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{&(0x7f0000011880)="2d55d8e0c6a0b928e18f4d79dccea4141daea80c03df4980c4f65a641d3dc842955031ac426fb4caa629d90f2bc14caf0c1dff403a1ef7d840f4671a83558f674db1eae9b994bb67e8d6c84048d9a6a5147b5cf1edda1af882433f90ab48bd441535c966f31104df2c346ec15207e0fd4c31c2671f7aae1d0e98fbfae4850a8046dc210ae274c11efa1a8528792c6b1f7524e2b4cb37f7539fdb74a3aed65c74e4be4054bfc8601f2795bb72265620562b5d8024384bafbae4ccab49c377b6f0e7bd4d622c3c8a6c00df869474148f20892fc832fb3d4d220c8366c29565008aa4", 0xe1}, {&(0x7f0000011980)="84066dfd945cb4394f419670cc81258d74f2ed6e56d74a92d2578873471b5c345cab22b983780748e112cd71663640451edf404eac2151579b164fde857efa5f4cb713660061d80e2e0b5e127d89de07610b799a84e9b85008a5", 0x5a}], 0x7, &(0x7f0000011a40)=[{0x104, 0xff, 0x20, "aa1bc5959ee7d498c0c0bdce87e5c0093a5919fabb116e12ca21e42d583cf3ca40dfd61849be8623786f9e754f7ae634420907d0f5daa3294fea1f896942bf2531aef240d8cbe95a2a63f7d6dd42bf8d5bdcf0802bb539c6bc13dda322aae3ea08ace7f5ba99f53510da9d40a53f797f570be105f67c276f6f24c7b8a008bcb0b89a2777f87d18133a33636afc552922a4f3f8d6774e87613264a1cbb52d1c57203e68842eeb9303b7c56f605c7ba1333efb5b61a5df8867950e868d1b866044c3f97f6b1c9d38b95c83233691fe20e689148bc1b4d519a87596a3d93a4efc2080840dcddb7b24ad7733a73d5987479cb0978a49ee84669e"}], 0x104, 0x8000}, 0x3}, {{&(0x7f0000011b80)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}}, 0x80, &(0x7f0000011e00)=[{&(0x7f0000011c00)="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", 0xfe}, {&(0x7f0000011d00)="b46ef11afbb5a0c1589c1a", 0xb}, {&(0x7f0000011d40)="2a02e2117d8873ac0b81cb58c7af2317bbcca9996606438dd31f63d6e1672e0ff5417b3abc2f1ce5bd1619db3379d72aaef4c8e9ec47eed34e5970c54b8524d7a1e143054aa2697cbe3d9401b27f98ffcf54e1e69d71a89452fbb79cd747348e6f2e0251cc3e62c0f3472e3a793b1c0605b5f1497a089ba66cfdd4f61807b895d4d2669dddf9fde199849c15f385674784cb8b3b9e4b192fb22f7ef2a0bd43023f113de2c4cf5fed48", 0xa9}], 0x3, &(0x7f0000011e40)=[{0x94, 0x114, 0x1, "6b48f8de3fac2d5286fa3e03af0ca7b5fe6ab3741795b97ff3bd03cbb4829b73d5a0686a9e37467c3b8a1e199ef2a14c9918f9ec837043a1dffd2073ea7a7b4752d3da9fd83f01997ad063895d69c18a1f8a8f53b51123e48e2e190e90b4176dd3315e8c5580186e3201fe1f383b50b6664281673a4b520b133aef76aba5d90683abb38283b7dd"}, {0xe0, 0x19c, 0xffffffffffff594f, "d12e7ca8dfd79f915a12c06da52837c4f578a9e80c0d526b09a4ac4a68ab71c8b8ca856466dc9d8c1ff0281c7178c4020c8dba31c0c64922bc9efb0a934ad687dd0c7ab0efbc1488691f861f7ab5de6994c8314b81cf526e41d2c48b4ac56bd96cea3b623224bac53187fe9f2eade4bf9997d80483e244127b496e8ca6c8163bccc85ca9dfbb5aa9c7e6f6a90dae35b361a47bb4737afea0bbd7cb8cdbd4b435e11659df27aa99c0b611912ba4bfdce7d1715f8131d090e0cdc30aa317a7630d5bcfc1cfb795ebf032c07a8eead9d09ae39131"}, {0x7c, 0x0, 0x6, "646e30f1ed5f2e48cf821c503ac4bfc23be66cc9f4b0e5f12af798970601991b5d7696a59264d78e7bd46dbe4938d7c955faf85570ec1c25d2e1bab10fe3866d7927f38f8ba59bc1a4d9b7ebd20fe73a1d880e47a920f9945aa857d7484e0c0dda8791a0358564e4e0b58f320f038d"}], 0x1f0, 0x20000000}, 0x81}], 0x8, 0x24000000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000ac40)={0x0, 0x0, 0x6, 0x2}, &(0x7f000000c780)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000010680)={r3, 0x101}, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f000070c000)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000001840)={0x0}) recvmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/234, 0xea}], 0x1, &(0x7f0000000440)=""/240, 0xf0}}, {{&(0x7f0000000540)=@rc, 0xa, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/171, 0xab}}], 0x2, 0x40000040, &(0x7f0000001880)={r4}) 2018/03/10 04:24:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xfc, "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"}, &(0x7f00000001c0)=0x104) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff]}, 0x471}}}, &(0x7f0000000200)=0x84) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="153111000401018b1044f6040000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x6, 0x4) 2018/03/10 04:24:12 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0xfefffffffffffffe, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000b4f000)=@in={0x2, 0x4e23}, 0x10, &(0x7f00005ff000)}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xffffffffffffff7f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa4, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4b}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xe}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x5}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) r4 = getgid() sendmmsg(r1, &(0x7f0000000540)=[{{&(0x7f0000000380)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="26012e2caf45f624f2eb58", 0xb}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0xb4, 0x1}, 0x4}], 0x1, 0x800) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, r3, r4, 0x6, 0x4) 2018/03/10 04:24:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x5) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x2, 0x1, 0xb2a}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)) 2018/03/10 04:24:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x2275, &(0x7f0000000080)="0800ffaa") mq_notify(r0, &(0x7f00000001c0)={0x0, 0x20, 0x0, @thr={&(0x7f0000000040)="d152efae2c928d72a343b5bff96b0a6f8174d57a440c24a2ff99b61b5d79ca6d1b5cf017c425288b0dbd9d18b052f16158b32021c15057c559387ecc39ad", &(0x7f00000000c0)="5f9de4e297066271bd833b5127f427df4f74e6c10c64a8fccf6e86474cb99ade3765357af246bd944c437a86bfcb6811678ea1b96012dec6a9faa6fc0c35520cdba007932eba05c53e902156d36e4f59dd46cbcb9aea795e3776622ece644efd5ff7497e4c1472d3aface791fd93296b347bf568286c8706cec4be14e390c44e99e26ce42d2d3811211093eac73958d63034d67326097387cd584a8670b327ec42fd7b12ee11ea03bf659eabc3366ab322c3a13464e0214ff680464b1a67e52316c8bf"}}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000300)=@req3={0x1, 0x5116, 0x8, 0x401, 0xa61f, 0x6}, 0x1c) openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x10100, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/151, 0x97}], 0x1, 0x0) 2018/03/10 04:24:12 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkalleZ0\x00', 0x1401}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000005c0), 0x2e) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r1, 0x2, &(0x7f0000000080)=""/34) [ 169.821943] audit: type=1400 audit(1520655852.352:219): avc: denied { create } for pid=16410 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:12 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) r0 = socket$inet6(0xa, 0x8000a, 0x7fffffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x362}, 0x8) [ 169.911140] audit: type=1400 audit(1520655852.442:220): avc: denied { create } for pid=16410 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:12 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f1", 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="f8588bf076e43dc5218c475bcf20ed9c", 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/03/10 04:24:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0xc, 0x4) socketpair$inet6(0xa, 0x802, 0x9, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/03/10 04:24:12 executing program 5: sched_setattr(0x0, &(0x7f000026c000)={0x0, 0x0, 0x0, 0x80000001}, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/196, 0xc4) 2018/03/10 04:24:12 executing program 6: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) r1 = socket(0x12, 0x800, 0x6) getpeername$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) connect(r0, &(0x7f0000000100)=@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x4}, 0x80) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000001c0)={@dev, @remote, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x1, 0x9, 0x100, 0x100000000000000, 0x0, r3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=@upd={0xf0, 0x12, 0x100, 0x70bd2b, 0x25dfdbfc, {{'xts(cbc-cast5-avx)\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0xa6b0}, {0x8, 0x1, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x200080c4}, 0x4000) close(r4) 2018/03/10 04:24:12 executing program 2: r0 = gettid() unshare(0x28060400) exit(0xfffffffffffffffe) syz_open_procfs(r0, &(0x7f0000000240)='ns/uts\x00') 2018/03/10 04:24:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') socket$pppoe(0x18, 0x1, 0x0) pread64(r0, &(0x7f00000000c0)=""/247, 0x94, 0x8000000) 2018/03/10 04:24:13 executing program 3: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000024}, 0xc, &(0x7f0000000580)={&(0x7f0000000300)=ANY=[@ANYBLOB="f0000000100000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf0}, 0x1}, 0x0) 2018/03/10 04:24:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) modify_ldt$write(0x1, &(0x7f0000000100)={0xffffffff, 0x0, 0x400, 0x7, 0x79c, 0x9, 0x6, 0x7, 0xffffffffffffffff, 0xffffffff}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005c2000)) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) 2018/03/10 04:24:13 executing program 1: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$setpipe(r0, 0x407, 0x37c1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000567000)={0x4}) poll(&(0x7f00004d782a)=[{r1}], 0x1, 0x0) 2018/03/10 04:24:13 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) write(r0, &(0x7f0000000000)="c5e880ec53cccdedfece96acdae540ed9acfabc433964790a895e8620c06adc300af6bd08aba6c94264ad51b5c42d1307e092a0904e20e4d20ad2ab247cfe0da2bd41084dbc9d3bac3c0b1c69d8c2aabba471027ce4379a0424e84febc01448234a376bf8a517b03d0d729418ebfeb0c6aa8e92da0a5506012bd351f99fccb8a6ad90796c8084065975db6b4db5df40cb4dd3669157749b23306f4cb66ee2e03e53428f0ba62b78f11bd72de50beb6d9023f91875ec743f89454e9156ec9469ccbcf212d91c5b9d2d94f9f9f682963a5", 0xd0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000380)="97cc6132db3aafe43557453676f3428a5fca2741568e77c2ac78bd71f12aeb40a41f6ed5bdb12f191e4ee5c69aaa256513eb4860b3bcdc67e136c0737137d955cd6b205087e3403c853a023ea3428c17540d17739a498db9471c43175a17ec9ef5d0b912f3183eec5154262f998a9f42a586765c5f42028531d7ca2acaa67a722f1a27a6b9f880aacdc37e5f998e1ca8918bff4f3c1f88022c2bfb029f3a86f4531f59139c1d8b80b10ddfe74823a9ea0616a06973bbcc2b475e1f8244f207cc09ac793209435f591cd58f2df894c63fe1af786c38e5b1e58f55d93e993cd7627ebb5909fa92573f19c1414a3d1b67c96399b38773076a", 0xf7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x1}, 0x8) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000000080), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/10 04:24:13 executing program 7: r0 = socket(0x19, 0x80803, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in=@rand_addr}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x1, 0x144, [0x0, 0x20000200, 0x20000230, 0x20000260], 0x0, &(0x7f0000000140), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x194) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x102, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)) pwrite64(r1, &(0x7f00000001c0)="94000bfff3d40060", 0x8, 0x0) 2018/03/10 04:24:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xffffffffffffffff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/10 04:24:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) ioctl(r0, 0x227b, &(0x7f0000300000)) 2018/03/10 04:24:13 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'eql\x00', 0x7}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f0000000000000000000100", &(0x7f0000000100)=ANY=[@ANYBLOB="1d000000000000000f2450a6dbf0000535360645fbc74251fcc5ba4caf4c527dc0dfb5d7a420f3df67da069c61be8c787697e97b9124e725922d409e76d67fbff0b7a19ccd843aea1a76beafcc205b7b03551440fa52a5c0bca1da42f6f6090108ec5a09f7e61ee02f2e9cb67c15e642112566ca7c76c3f097a90e4ee36a471f3c7016174d4fc78af93c9a"]}) r1 = fcntl$dupfd(r0, 0x0, r0) lseek(r1, 0x0, 0x7) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getpeername$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000080)=0x48) 2018/03/10 04:24:13 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) recvmmsg(0xffffffffffffffff, &(0x7f0000006e80)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/218, 0xda}, {&(0x7f0000000180)=""/150, 0x96}], 0x2, &(0x7f0000000240), 0x0, 0x5a}, 0x7}, {{&(0x7f0000000280)=@nl=@unspec, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/120, 0x78}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f00000004c0)=""/226, 0xe2}], 0x4, 0x0, 0x0, 0xff}}, {{&(0x7f0000000600)=@pppoe, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000680)=""/244, 0xf4}, {&(0x7f0000000780)=""/157, 0x9d}, {&(0x7f0000000840)=""/45, 0x2d}, {&(0x7f0000000880)=""/182, 0xb6}, {&(0x7f0000000940)=""/144, 0x90}], 0x5, &(0x7f0000000a40)=""/131, 0x83, 0x800}, 0xffffffffffff7fff}, {{&(0x7f0000000b00)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000000b80)=""/123, 0x7b}, {&(0x7f0000000c00)=""/25, 0x19}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/4096, 0x1000}], 0x5, &(0x7f0000003c80)=""/198, 0xc6, 0xfffffffffffffe00}, 0x1f}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000003d80)=""/112, 0x70}, {&(0x7f0000003e00)=""/92, 0x5c}, {&(0x7f0000003e80)=""/150, 0x96}, {&(0x7f0000003f40)=""/69, 0x45}, {&(0x7f0000003fc0)=""/187, 0xbb}, {&(0x7f0000004080)=""/35, 0x23}, {&(0x7f00000040c0)=""/17, 0x11}, {&(0x7f0000004100)=""/206, 0xce}, {&(0x7f0000004200)=""/253, 0xfd}], 0x9, 0x0, 0x0, 0x5}, 0xda70}, {{&(0x7f0000004380)=@nl=@unspec, 0x80, &(0x7f0000006640)=[{&(0x7f0000004400)=""/192, 0xc0}, {&(0x7f00000044c0)=""/113, 0x71}, {&(0x7f0000004540)=""/192, 0xc0}, {&(0x7f0000004600)=""/15, 0xf}, {&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000005640)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x200}}, {{&(0x7f0000006680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000006800)=[{&(0x7f0000006700)=""/219, 0xdb}], 0x1, &(0x7f0000006840)=""/14, 0xe, 0x10001}, 0x3}, {{&(0x7f0000006880)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000006980)=[{&(0x7f0000006900)=""/65, 0x41}], 0x1, &(0x7f00000069c0)=""/94, 0x5e, 0x8001}, 0x3}, {{0x0, 0x0, &(0x7f0000006d80)=[{&(0x7f0000006a40)=""/14, 0xe}, {&(0x7f0000006a80)=""/110, 0x6e}, {&(0x7f0000006b00)=""/234, 0xea}, {&(0x7f0000006c00)=""/6, 0x6}, {&(0x7f0000006c40)=""/195, 0xc3}, {&(0x7f0000006d40)=""/33, 0x21}], 0x6, &(0x7f0000006dc0)=""/160, 0xa0, 0x401}, 0x1ff}], 0x9, 0x10000, &(0x7f0000006fc0)) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000007040)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000007000)=0xffff, 0x4) 2018/03/10 04:24:13 executing program 5: r0 = inotify_init1(0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) readahead(r0, 0x1, 0x7fffffff) ptrace(0x4207, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x45}, 0x1) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000000)) 2018/03/10 04:24:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x5, 0x90400) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$TIOCGPTPEER(r2, 0x5441, 0xff) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000800002000000e00000014145d6f92845e90de5200000000000000000030005000000000002000000e00000010000000000042000b52e8094b8f4627cb24c46b4eefbcd386ce15e2d2fc0c18f44a9c83a8646cd0ceec32b2e8d318d75e4e80800000070f34056c7d3c704c0b04befdb24f003cac8eef469a4c76a15a26ee178605cd3acffc2bc9fcdd73acf8c92eb68cf10994c90a00a3ac49fe9b68f2a61769dcd2ea24d04e06b27e277081be99edb848ba29bac2b6e0230faac3e4f01968d4bbee57d97328031f80010a14ce3e2410f4ab427327fd7dd27c3900f0cd25b65664b6bb6d3fb97ab8407f1507a7ba9fdd315e060de394d822d90bd665419f9971ac6a6639b8ca52b6356a6605b4dbc23cde9c3637cc678aaf3b68e02cd3f3875795021c6d5c9e554e4a7c9f05feba2470dc68541b2ef1e66466af8e1c94fa0b8ba0db208779c355e897056a9d472d359bad7fa280a1448756f3529cc03c7a6656200746cd8d99113df52a67786c27473092b845fb8ca824bb7a7fd225731d4b05c2045f3e3"], 0x40}, 0x1}, 0x0) 2018/03/10 04:24:13 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000180)) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0xfff, @dev={0xfe, 0x80, [], 0xe}, 0x9a3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x100}, @in6={0xa, 0x4e24, 0x4f5bd752, @empty, 0x80000000}], 0x74) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r3, 0x3, 0x10, 0x2}, &(0x7f0000000380)=0x18) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43ee8c360bf17ac5678d482242c038a707000800020001000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/10 04:24:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000096d000)=0xe847, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/03/10 04:24:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r4 = geteuid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002800)=0x0) fstat(r1, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002a00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0xc400040}, 0xc, &(0x7f00000027c0)=[{&(0x7f0000000100)={0x121c, 0x42, 0x204, 0x70bd2c, 0x25dfdbff, "", [@generic="0303771bb30e4e43cde07d8e64ecbef197a98059d248273f34c2fb95be131b19fa273b6e67510229fa71305e269bdcfeb7abd167ee534da4305c165c2c9eb198494411bf99558aa6e6968c1d48f2a1d4d32ee6e64786c6422ea7d5d1aeb613d19713bac13ab6d53edcd554cc21c81ea4d17604bc2b0cf74718c7dbf23091905ffbafc2a9f43be9a5c160b3fe2a69f8b3eab53852b3ff52e8b63ed0972ca4a53cbd4e4d45ce951136a20b8a394b0d8e7324631d7d70836a24c3bbf73e3b05c01986c293d042fbb2ff52dbaecbd3b04e0f665f0f62673fbe0e18ca1d186a7d579e5f", @generic="30bac4e3158fbe7ae8de8aeccd300f1d71ccb9eb751232975c74426f57993c5edc91dd44e3b7b81e092f0a3e16cb4b980eb3a11e0390c1bd68e2cfe9f876620dec9fb5a4c913e8f4ee4a0491fd38ec5cfaaeacd149e80d6ecf420718fa3411b900bb5798733196ee098f1f6c8ad16aa0471c5dd0fb47abf337e7a1bace76482a9eb0ca28aab9e7455fb6867fb6ac3a09a38251ee010296d861961edb333807193fda3d35dee200c9d13e977e0710c382287bcc868af30382f34eb7d11c2f68bd65369ffaa944453229b72d206b4251be1014b28dc94a131b703041229be538ce806e5e8af5f9deaaa3876bc867f8c57e61a04d54eb8c0609", @nested={0x1030, 0x15, [@typed={0xc, 0x2f, @pid=r2}, @typed={0xc, 0x45, @pid=r3}, @generic="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@generic="f0fa792ced8fb2d4d6d49ef8ae47e11480"]}]}, 0x121c}, {&(0x7f0000001340)={0x1474, 0x41, 0x200, 0x70bd26, 0x25dfdbfd, "", [@nested={0x308, 0x2e, [@typed={0xc, 0x26, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @generic="078d6e092c5b4551994e06e8cfa4d51a802b085e667fbd722544b550b1cefcfd908c9ec778be35eae4e2f465f13c20ee6970aed30d283e27b5f9f5077ba3350e33426f16e899197e75ba51901dbf24488f2982c728536712473933f430ddea382fd1fea292c1c525e196833a80f50c14d4e9a41884443f9e17e985b6bc427f3495103d35b864df1505cb7d", @generic="76e0a69363e10e4e80b819f2da778f27e67ca75399e4ffed601218530edd88592252345d879a72e3263a81dcb47682da1a5b90fc465929d72fa5b1ec89ef5079c780b842ea83cf4ad406b15a5399d8a21667e0872058ef620641de28a2665b7cc39f89f54d29e2bd1ede4dcde147cc65b4f17b79b38c4af01c34bae17fcdebb1e4dbfffe935828a2485a57fdbb6c3894d87ba766b3ddb9a77b4cbf769ccb62444e3cd87cbce488072a99e588cca49c21b6fc2f6a168ccd99eeeadd4d0f7299a63116b836a3fa33139d6944133d7f762fc090", @generic="59ac1b20a9a6f45140f1e06f9d1b6a0456cda402342199ea5a5f44bc313f995b29c5aee4e608c518a528dfb8d836af74a8904d2f7afc1f3dc1f42134f828d9ccb310", @typed={0xc, 0x16, @uid=r4}, @generic="e173892e237ba2aad6d27f7d2085b384793565194d83c581165e134591c6b2b7cada8876a9e5e2db5889bc1f2dd37f2cb23c12e56ee9e19fbb6a8e7f32b4a97ffd49049133d4d6ab5b991a78eacb645ee238b45a159631b29e3d036b732db83880ce0991b61ec69af9c6f080f375b4811ae975c13e3a51f56befb93294cb398d73ce89026719fb697638018afae9e144f30bd62eac933852a37adfc5e1e5b46b5f2e25084a782b5e3238a42640d056796536b84bfc0d234b4a41bccfc3a8d8698e46ee5c44020eeddd002aba327d14028fe61715fedb967f3225a1ed6c685203d69ae0fecc", @generic="eeeb1aa5c65c42a9cca4354db05a80196ac421aba1f50778d5a6d7f41876461fe85e79e7116368980bc3090d69a471afbfaabc2496a5c9f222901eead009c544b5ac6e517a4a2b92cdd0a6060d3cb758bcfe1c20013c22ffe5cc2eed5d", @typed={0x8, 0x18}]}, @nested={0xa0, 0x78, [@generic="641468d197714c0e2e3a4ac49d04e7dd32bb928106988e1ab209da03c2c08887cb43c95a17dd685c4c76da8a842d3fcf51f72c68c395bf08002e4fb3dca7002341d8b87578f9ec441ef393512bd6d1a01a10a5d6362a103a3237387f69739ed3bc3373b734a2fcc7f2a770ac7d5054b64dbc8b28a7475d2ab67ce69eba843f9c746fe3ba9bfc4d7c6190b87a3a0240edb3e7ef70663b7a74a6"]}, @nested={0x10b0, 0x93, [@generic="312964044e1127217c9b29350957b6bd04c97e3ddf076acc2d5cf468c8e82de0fe44184e5b53aed92a563790f9e97d1dec5ce3fa0b975a0dc9efe3c7025deb51e5d7e9d311ff819da6ef755692ad3f6f05d28dce3717837d1c44c08e126704cc7d0c1727c6e027c0fe7e62eb961988aa2173cc107754cec266a9657764e2f017d7d236ae83ef72c49ab1b1b23bb699d3ebcca88f34032a88d3e32b013f6ff0582378191a183a8a39d79b", @generic="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@typed={0xc, 0x7e, @u32=0x5}]}, 0x1474}], 0x2, &(0x7f0000002980)=[@rights={0x2c, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x14, 0x1, 0x1, [r0, r1]}], 0x58, 0x91}, 0x0) ioctl$fiemap(r0, 0x40086610, &(0x7f0000000080)) 2018/03/10 04:24:13 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000a22000), 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='sit0\x00', 0x3}) 2018/03/10 04:24:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000fce000)=""/10, &(0x7f0000fce000)=0xa) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) 2018/03/10 04:24:13 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006af000)=""/4096, 0x1000}], 0x1) faccessat(r5, &(0x7f0000000000)='./file0\x00', 0x40, 0x800) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000f38ffc)=0x3) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/03/10 04:24:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001100090469000000810000000f00004003000000450001070000001419001a000400020007000000020000080001010c00f41ee400", 0x39}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x6}, 0x10) 2018/03/10 04:24:13 executing program 4: socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x2, 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000d40)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000480)=[{&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000000100)=""/156, 0x9c}, {&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/228, 0xe4}], 0x6, &(0x7f00000004c0)=""/47, 0x2f, 0x3}, 0x2}, {{&(0x7f0000000500)=@generic, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/225, 0xe1}, {&(0x7f0000000680)=""/45, 0x2d}, {&(0x7f00000006c0)=""/64, 0x40}, {&(0x7f0000000700)=""/213, 0xd5}, {&(0x7f0000000800)=""/188, 0xbc}], 0x5, &(0x7f0000000900)=""/149, 0x95, 0xf7}, 0x5}, {{&(0x7f00000009c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000a40)=""/126, 0x7e}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/205, 0xcd}, {&(0x7f0000000bc0)=""/192, 0xc0}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000000c80)=""/128, 0x80}], 0x6, 0x0, 0x0, 0x3f}, 0x5}], 0x3, 0x10020, &(0x7f0000000e00)={r2, r3+10000000}) connect$l2tp(r4, &(0x7f0000000e40)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x1, {0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}}, 0x32) sendto(r1, &(0x7f0000000feb), 0x0, 0x4000000000000, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/03/10 04:24:13 executing program 1: r0 = memfd_create(&(0x7f0000000000)='[\x00', 0x2) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/10 04:24:14 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0x100000020008, &(0x7f0000000000), 0x4) 2018/03/10 04:24:14 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000019000100000000000000000002200000ff04fe000000000008000100cd000001"], 0x24}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @local}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) connect(r0, &(0x7f0000000500)=@hci={0x1f, r1, 0x2}, 0x183) fstat(r0, &(0x7f0000000040)) 2018/03/10 04:24:14 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000100)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/89) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x98100, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) 2018/03/10 04:24:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44000, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="d71b878381123040407df6ec42159f00d9e1fb945888094ef5b019ba429f9b7e23d12a2e5c40a6864b95697dd8f2acc93c484ea164d160be06eff5c3dbe3a7193c9fa594c94561bc15bc13483332d185403cf06912a1a06ff11f4837a80107663dd10e23942ceed72e1dbd80776f8d9f2c6e2150", 0x74}], 0x1, 0x0) kexec_load(0x0, 0x1, &(0x7f00000000c0)=[{}], 0x2b0000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xa, "16d7eacd2956d43490f9"}, &(0x7f0000000200)=0x12) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x34, "f797a733dd3f46c2199368b19f269f5e236704f28a7d20d41ad4c754df300dfc67d3b421263c339fbd035d43b28c1af132338cda"}, &(0x7f0000000280)=0x3c) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/10 04:24:14 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200, 0x32, r0, 0x0) r2 = userfaultfd(0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xa4, "bd280149c4dd4b5193d78e0fb48074fe7bd0379fc96596aa104679ad43e89f0bbaac4d5dd51f237251a6e51ca4c42311ddc2156d0f9937a055cb546a6da8472456c08372735f3bf49801d79cb8d1abf2174d843840815cd8c992659167b9ef1b13d1a56e0a0344b2cb40fbf68c5be41171dd62ed15013eb0c2d510ebfe3d2e8a81296fe502a2c412be5c3caf0b6c50b83d075d62399b2b48315e8ed9a85f64636737e696"}, &(0x7f00000001c0)=0xac) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x0, 0x3f}, 0x8) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000080)={@pi={0x0, 0x8137}, @void, @x25={0x1, 0x5, 0xf3}}, 0x7) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x6, [@empty, @random="ec48303b2681", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @random="a668d2ef8c1e", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty]}) dup2(r0, r2) 2018/03/10 04:24:14 executing program 2: r0 = inotify_init() fcntl$notify(r0, 0x402, 0x87ff990761e868ed) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='personality\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x9, 0x1099e5bb}, {0x7fffffff, 0x5}, 0x3, 0x5, 0x7}) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)='./file0/file0\x00') 2018/03/10 04:24:14 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) clone(0x80000, &(0x7f00000004c0)="217b54784cdc2dea670010126a2340e3b29fd9949248087a73926d039d7cdc457e34cca992a005454512f14ae4b5b6a33df91f2be75e1e8aa0fb1a", &(0x7f00000002c0), &(0x7f0000000240), &(0x7f0000000400)="8a76f578609612d7648ac2cf29cb86c823abfd6716f22d7192597a3fdc8e028632e93c7806b183998dea6450ea190786d4e05bea339893f4c443e39f493d0c90616e18de2cc30eba2f276cd672ff211b87535301a30a730e47bc08f57ef922ce8e99ee83eb8a1e1b98372cedcef689e3239caad52f37a457bb4f886eba9eb89a94c7506d2457e19a8036125550009d6274315a8ac4796218c596d103d37f6b24c6dbee3138b1c8e11d53920000") 2018/03/10 04:24:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000400fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000137000)=""/62) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, {0x3f, 0x6, 0x7, 0x4, 0x0, 0x9}, 0xff, 0x1f8000}, 0xe) 2018/03/10 04:24:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10e75016e9b693acf292fa"], 0x10}}], 0x2, 0x0) 2018/03/10 04:24:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa}, 0x1c) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7c00000029000000360000003b0d7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cfc8e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74a01e5f9cd4db4a924296db0050dfd580cd16f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c79400eadd2f62d17500001495ae6e2ddc19e139aa47830583a3df62cbfa61cac2cc9a38224d02417a4574183d45388ccd00ce8870b104d6b8e011faec2e754fd0acf612abddf72c6d28b3beb22a1a05c3dce12b83cc11251731b55b287e313b07eb3c2b97bdd568bb1c38c5000000000000000000000000"], 0xe8}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x2aa) 2018/03/10 04:24:14 executing program 5: r0 = socket$packet(0x11, 0x7fffffffffc, 0x300) socket$inet(0x2, 0x2, 0x4) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001400)='/dev/vga_arbiter\x00', 0x101042, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001440)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000009ffc), 0x4) 2018/03/10 04:24:14 executing program 6: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) modify_ldt$read(0x0, &(0x7f0000000000)=""/214, 0xd6) sysfs$1(0x1, &(0x7f0000000380)='posix_acl_access]$\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x404040, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000280)={0x20000696, &(0x7f00000001c0)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000240)={r1, 0x3}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000300)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000340)=0xc, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000180)={0x5, 0x26b6, 0xffff, 0x7ff, 0x11, 0x9}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/10 04:24:14 executing program 0: r0 = gettid() unshare(0x800) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) exit(0x0) prctl$intptr(0x7, 0x5) r2 = syz_open_procfs(r0, &(0x7f000000b000)='ns\x00') fstat(r1, &(0x7f000065bfbc)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x3f}, 0x8) prctl$setname(0xf, &(0x7f0000000000)='ns\x00') getsockopt$inet_mreqn(r1, 0x0, 0x1000000027, &(0x7f0000000040)={@broadcast, @multicast1, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x43, r4}) 2018/03/10 04:24:14 executing program 3: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x4, 0x400}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$peek(0x3, r2, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x200000000000010f, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000b1ef78)=""/136, 0x88}], 0x200000000000021b) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0xe, 0x5}], 0x1) 2018/03/10 04:24:14 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x9, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440100, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x10001, 0x1]) 2018/03/10 04:24:14 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x14104b, 0x2000000000003) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x74, 0x2}], 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x80, 0xd, 0x6, 0x40, "2f6359ae51cc7194483ddc71a52be409ca249e36f534d1f721e9f7613db6e97e"}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x5) 2018/03/10 04:24:14 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d4e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0x40000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0xfffffffffffff56d, 0x7, 0x80, &(0x7f0000fff000/0x1000)=nil}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a61ff4)) 2018/03/10 04:24:14 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x5, 0x0, 0x0, 0x8}]}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) 2018/03/10 04:24:14 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000163000)=ANY=[@ANYBLOB="fffffffdffffffde"], 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000480)={0x8, {{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000400)={@remote}, &(0x7f0000000440)=0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000003c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e21, 0x1, 0x4e23, 0x8, 0xa, 0x20, 0xa0, 0xbf, r1, r2}, {0x0, 0x5, 0xf2, 0x9, 0x80000000, 0x80000001, 0x0, 0x40}, {0x4, 0x40b82ec6, 0x2, 0xeb}, 0x5, 0x0, 0x2, 0x1, 0x3}, {{@in=@rand_addr=0x4, 0x4d6, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x4, 0x3, 0x3, 0x7ff, 0x6, 0x100000000}}, 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x400000038, &(0x7f0000000680)="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", 0x113) 2018/03/10 04:24:14 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000d99000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') restart_syscall() ioctl$TIOCEXCL(r1, 0x540c) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000845000)) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/03/10 04:24:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f000001a000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000000c0)="d7d5c8b75862b2044f01026e155efee0c2393aaf3ab0a681f3eb2dc1f1d5733c1530643311d7cc36e132cfcb40d53a67d897885ff50f5f062737f87d2639d645b3aada0fc5a5f8e2feaa3177e774def2e3a3723db200f3541fa507e6f4869f47f65813c9c5f31b6c1297b855cbcb732efe47359408c867e2c8f8ae6d10d7e72934856a95b956e765196bfedd4b20d641adab0c97a010be15d80217f275094c6444c3b9fa875b71803eb29474b1dcd2eca8e48f89ed41b916077557dc1c57123d1157393846ce9a054d05537500e17c9fa1d2f5c46bbd8a13e826dada01cc8e467cac5a13474dadd64869a6341de274dcd9fb0860ea", 0xf5) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x720, &(0x7f0000000000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200042, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) 2018/03/10 04:24:14 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x80100, 0x0) sendmsg(r0, &(0x7f0000001580)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="a0b20674b13bd5ec6bf1ebb3d5f04ee93091e23b134cc5680334436bcec895f426627518d67a752226957c66e71acaae2ef2de752482b2ab997e690019d5b9be916ef8c6c8c7bd0cfbf34dd17ecfb74a3ff0ce67b71001e0f515c22a71727ee5e62b144c8918d29084d93087d1269190", 0x70}], 0x1, &(0x7f0000000300)=[{0xe4, 0x88, 0x100000000, "ccc22b2290fb3c69a0807c16b84235f439a7552bdd980facc6f8621517c0424cb5a3e0746aec1ba190065c7ab83b2434e48df3a8d3899948556ee28b6a0435c582cf57d4264891045049eb0019d8ecb5e4b4e413110278a59971e3da89518ff56c6cc2bd162446c4c3ad86f9302d60a5407a6c97cf782d6fe67ec79bed30d8c68d66716d39d8560627bf7e3a96412bd04ac20bd0447e548e10cc90e29bcd99d22decf283210eda1881da951b4aa523989064abf9cd4221416bb589669a33756303b494c6586018c06f58b8e7be1d844c7cce7b9f7cf525"}, {0x100c, 0x10f, 0x5, "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{0x50, 0x0, 0x10000, "71a1be0ee64b97d7432ade7a7aa9875db005db423a0615f07ef9c8ddee90fad3e7e77867045a2b62879dd312e1c724b3f40723d309335ddf7294ba2a95bda3b542"}, {0xa4, 0x10d, 0xd44, "2bb64df2e4f06a3554b9c2bd9123a3ce5794e9944ac536e8411fcb7db718d13cd1200c7127c579357a64bd62e3381baf41ba8d887b5c49b54d89bbf31debdd2a0c024312388be54c53882771bdcbccc74d9b21294dcbac203d9b76efd8dd48b578da85895f64d12e4c1a4c765ad648ef23ef78d0b68c31c44f7052a40968b8d8fbbbd8dfcd2b60fa0df4cfe58a2eded286e56a8bfe2525"}, {0x90, 0x101, 0xfffffffffffffffd, "86342e8e87e484ac5560c262c0c3d4bd09144c513822f77fd2277d44cbb95e4fe8400e709344ef9e517e3f648f25dca536c5ea93bb3a41477ad4167589e31f8b1990566f5afe5b760b2f9b1b3e01074c8f3006eddf617268c65f542b884df90203875ce319a0e7f39206e7f45e742119983202d0d7cbcfb1f37a1fac71541cf7bf"}], 0x1274, 0x10}, 0x40) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 'client0\x00', 0x1, "e91fddbffab4e9ae", "1b0a031533617d8c0f76430121f0dc9b696a4b3c894d8ffb378d7df419ad393a", 0x8, 0xffffffffffffff00}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000015c0)=0x9, &(0x7f0000001600)=0x4) r3 = socket$inet(0x2, 0x80000, 0x7d5) r4 = dup3(r1, r3, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r4, 0x0, 0xc, &(0x7f0000000000)=0x5ff5, 0x4) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r3, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/10 04:24:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000475fad)=""/83, 0x53}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x8) 2018/03/10 04:24:15 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000015efc8)={&(0x7f0000e84ff4)={0x10}, 0xc, &(0x7f00004c2000)={&(0x7f0000a52000)=@ipv4_deladdr={0x28, 0x15, 0x1000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_ADDRESS={0x6, 0x1}, @IFA_FLAGS={0x8, 0x8}]}, 0x28}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) 2018/03/10 04:24:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x10000000000101}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=ANY=[@ANYBLOB="000604000000130030490dcd8c5c899c04336a9c9cb7bc3e75258389a52f11731b3729fdaaf08eaf283e120234df47f8ea36a7268cc3c3c6629481ee71007731f4c85d9edf5e54888d2a73bcda"], 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x404081, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000080)={{0x4, 0x95}, 'port1\x00', 0x24, 0x400, 0x0, 0x100000000, 0x9, 0x3, 0x100, 0x0, 0x2, 0x80}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) close(r0) 2018/03/10 04:24:15 executing program 7: r0 = timerfd_create(0x7, 0x8000000) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000000000)) timerfd_gettime(r0, &(0x7f0000997fe0)) 2018/03/10 04:24:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), 0x4) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)=0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x3ff}, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/03/10 04:24:15 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) 2018/03/10 04:24:15 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="6df862337e2b574762f74d603e4c62da9b0d4da9c07e9f6125960a152507e8974aebf3d1c09c0866a70e8ee98b6657cff6b2957ae2fbb64503a2b1aa51c61a8acbc2f84e2005daa27f582400f5e72687ed7651e29217d53898891b0c76af43616f7edee3fc3dcaab604febc09a2778453183ed9027dc", 0x76, 0xfffffffffffffff8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000400)={0xffffffffffff8001, 0x8, 0xffffffffffffffff}) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) r4 = getpgrp(0x0) prctl$setptracer(0x59616d61, r4) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000380)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="2400000029000300072a8aff1f956fa283bc0a0002000000000003fbffffffffeca6ffff", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7, 0x6, 0x7, 0xe59, 0x1, 0x7, 0x1, {0x0, @in6={{0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x0, 0x100000001, 0x7f, 0x8, 0x401}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x0, 0x40}, &(0x7f0000000140)=0x8) 2018/03/10 04:24:15 executing program 3: r0 = memfd_create(&(0x7f0000a31000)="74756e08000000000000008000000000", 0x0) lseek(r0, 0xfffffffffffffffe, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in6={0xa, 0x4e24, 0x145, @empty, 0x23}], 0x38) 2018/03/10 04:24:15 executing program 2: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000c0004) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) keyctl$read(0xb, r0, &(0x7f00000021c0)=""/4096, 0x1000) 2018/03/10 04:24:15 executing program 4: r0 = socket(0x3, 0x800, 0x400) fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="757365722eb826776c616e305b656d316d696d655f74797065706f7369785f61636c5f6163636573736e6f64657628001619fd98e25d1bc2934290768b421ee8d4406cf5c8dfaeb5a4adcbb2b1e51e16ec49738dadf7b20cda4a23b182340a5bc7995042f125f5a5ecbf508352684198b91db4f3377df46174c111706ff97d774820247dcce1a2204b7dbe481b9f89eddd734c606dc97f3528eb4a31a4e8f9118a77709781dd9f"], &(0x7f0000000040)=""/205, 0xcd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x3f, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000abaff9), 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000498ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) arch_prctl(0x1001, &(0x7f00000002c0)="2d6a49084df0cb97fa3a93b7573c292b459db0c97e3bd248c8ed69227b9fb275b9758f25df3135caa31a6901e163572d4b27166982ffa32e899a5180e23c772d6dc0ff8d0a2b5ab9911ae0f05f8a96bd143c6e39699ce0ca8413cd08212b8ff13a9fbf6d6f1b42227ac82918750bfc140708c1bea5320b845a670315cd9728b1fb82766c809753b087b6d8348c6fd449eb8d0c95acd20fe64fb6da0afd3bd57f9816031a5d59722c4ab4577538589a0ab67ca9318abb862c1de4d9e5a2b3ca17439a39577cc35e56e0f70e75c2be960bd83537228bf13080a7d4e606828d") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) getpgid(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000280)) r4 = fcntl$getown(r1, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000400)="9e88d8acc7dd4605000000f91e3c371600") readv(r5, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/10 04:24:15 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x141140) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) clock_gettime(0x4, &(0x7f00000000c0)) 2018/03/10 04:24:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x4, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001680)=0x2) sendmsg$netlink(r2, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000080)={0x1544, 0x41, 0x304, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x88, 0x2c, @binary="e99f73241a437f536821c8b39beb8f6ba4c295422fb0782b1e7080619ee6d1d21f73753dd6ecbb4daabc570e3c6c2804df373977cac42026e3c3fc259f90ce038f1c9be9755d930f5e7ba9f52af7d866fc5852afa1d40e51717d5accbf2e7ecc29a42c890fb40bfe584996ecebe603673ce482aa84372041f5aae16ed581"}, @nested={0x1e8, 0x15, [@typed={0x8, 0x61}, @generic="dcbb323233698abd8a452875922fd0e7e42182420ce807b59b35fab56dd805e3b19aa3b9c50e0f9111e5568f45df5bff6279449e9a7f9d8b5f7d1a887bb82c811ac5cf7bfb8c4a7f7d7984b023a2981cfdfeeb263216c1210c4537afa6dd25eac0ddb49c47654d40b510fa38d389078bc45c68ed46ec2fecf4f9182b9336f0ab4711c2527ae566946dfa3b77abb33329871e4ec9a95dd40f867b8b08980907317818343522c031e1f15cf8419536a79476263b2b567fde3b26a7dd5d3395", @typed={0x18, 0x4b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x3d, @pid=r3}, @generic="54df65ff", @generic="084108dec239af551b68237d0f2a39834c88e30931a5f6542f20f88037f253dd1de2b8799cf1cacfd805f0ae4efa68fd02ed648add37e6ebcc3025e8a7362b7c59d06d2719012f1b1c3775d835c8f71270bd7ed4a2447dc1acb774897c4babd2536a9f7bdae684465ff859db4e298d0a8d64dfd3289bbe323177ce4d096221635bfb97654407685023188acbe56322ff5811baf776c2a4a06683eb9c1143e227bd8eabbe4426500046281e03e7e4216723403d50b1b0cda23d46c9c736acf8e234ddaa234208316d6ff06a12d25a26264359a3fa53ba991580500e0c64f781af03964825c7fda6b924beca3c2e7b3866431ed2909e"]}, @typed={0x18, 0x43, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x18, 0x8b, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0xc, 0x82, @fd=r1}, @generic="61d2275e23dd56e6984e40dfc98db408deb39c490814bb1e75f4437a70ad144120cc5434bc316c30b4816470fb803c2341f1cc17673fd3d463fe83d99f5358b6cee0aa66e7f1f65dea", @nested={0x11a0, 0x5e, [@generic="67c4d768f5f78d42231b2b8b0fb7b44a95d28d5466586ca61653f9115af169d7fe91f64dd21d0c4c01bdbb4391f473b3113d684a3d561da303e0c8893790e16d863ba93339fc53d11b0bf89afe732fa0e49cc4ed745449ea9f3b31f0f94d6e19ee7a1559c91f2d1c2e4d", @typed={0xc, 0x88, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @generic="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", @typed={0xc, 0x27, @ipv4}, @generic="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", @typed={0x18, 0x4e, @ipv6}]}, @generic="ff42b9958f2178dc347a8be4b1b8b6446ceae8f779e7fd656f7b9b9787fcf9ae2a83fa7608c89c76211f9e0b46d7af678a61b06d64c4a75dd0e7f8dd78ccd79b83ce988c13d4a7f94fe4536232d4c040e72b07a3fda3bb976f9a468f785efcc49d1bb833e7739738f9a9cf087fe1fd974d0aaa85d01a2d2b4ac52c2cfd53d74313d572af9f0bf50f2f", @typed={0xc, 0x15, @u32=0x20}, @generic="5d0c6224bee0959448a1"]}, 0x1544}, {&(0x7f0000001780)=ANY=[@ANYBLOB="e40000003a00200025bd7000fddbdf25d4000100fb16bc96d9300526fa3d51a7106430894355da41903801f035ddb283c1ac7f6127a3603314f0513f1bd8dcc4ffaa5021c868a80f3f5befb5517d33113dff87ca5bc70c23cf1b60054d08d2ae9baf0b4148566de9936f3404c035b8121e26e20162e280ece76686ba59b9a19509df8f9735319f69ee930af3c31d292d47c4c9c6587e51cdd17fd641029b995c446d2796681c812aa6c7bf75d684083251c8e7becca241e3354693b3ea08b374b3682543dd3dbfd65123689a451c6d9423cf94f801775243415dafbf7f27602fa219e94fe32a3e328b1308008a0000000000"], 0xe4}], 0x2, 0x0, 0x0, 0x4040}, 0x40) splice(r1, &(0x7f0000001600), r1, &(0x7f0000001640), 0x81, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d67000)={@dev={0xfe, 0x80}, 0xffffffff, 0x0, 0xff, 0xb, 0x8000, 0xc}, 0x20) 2018/03/10 04:24:15 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x31) 2018/03/10 04:24:15 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x8000) shutdown(r0, 0xfffffffffffffffc) shutdown(r0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$TCGETA(r2, 0x5405, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000380)={0x1, &(0x7f00000001c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000300)={r4, &(0x7f0000000240)=""/16}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r3, 0x100000000}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/10 04:24:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x80) r1 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="aa25162bff", 0x5, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="598e213da5e07e1b23adc0af28991ff913bd4cf4", 0x14, r1) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x12, 0x401, 0x0, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x48003) 2018/03/10 04:24:15 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000000040)) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) 2018/03/10 04:24:15 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x100, 0x4) getsockopt$inet_int(r1, 0x0, 0x200000017, &(0x7f0000948000), &(0x7f0000949000)=0x4) 2018/03/10 04:24:15 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x20, 0x57) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000000)) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/10 04:24:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="259ce30dc9049fefff4823ffff8002000c0000f70200f8ff0000000000000000000000000000000000000000eee049164878118eef214ae390fd6699a284c1c6be2d6a31c71f22f96d8f0eda2cea03a5ca4bab0ec73bb20c8f601af3c4b95da6820e580000000000000002d9f3fe8b86892749e0de5dac08069fc04916e58bf8bf8d59b6578d2e27fb268ab13600a8acace4e4678b9498f80b8a45943c9913886d4f8113cc649efae22b3bb83af796355328400c5c70c21d651a5b74df2f0e5aa55157388dc57c"], 0x2c}, 0x1}, 0x0) r1 = socket(0x90, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) fcntl$setflags(r1, 0x2, 0x1) ioctl(r1, 0x1, &(0x7f0000000040)="b37ec4c2ee9481689589ae7f7f7065aa285b146884472df29d643b0b73af5ca228969859fa48e1") 2018/03/10 04:24:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x401, 0xffffffff, 0x4000, 0x6, 0x6, 0x4, 0x3, 0xe15, 0x1ff, 0x9}, 0x10) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000018dd0)=@dellink={0x28, 0x11, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x8, 0x4) 2018/03/10 04:24:15 executing program 7: pipe(&(0x7f0000aa4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00001ae000)=[{&(0x7f0000000000)="dddb40def2afa841635b7858420a28654887cd325963d2537ba5f45f1df05e60dcf6dece81fbf41439c623a67c7c00268825c48f50bdbb715c75dccc8a219a299541f2663b64266eaa7375a1e8426c5fc5a6af8c27086f63e7d97d9056d1d7439313fceae0fbc0a460f7890ddf86363e2c59163557214980dfa63b8b82774eee812116d13267a8e051b3b0c5b58d2c1c651962699e029190c86a55dd32962b1f21cc5292e1bea07ccbde931152883685c65ff013aeed", 0xb6}], 0x1, 0x9) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) 2018/03/10 04:24:15 executing program 4: r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x105000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) r2 = accept4(r0, &(0x7f0000b28000)=@un=@abs, &(0x7f0000b28ffc)=0x8, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000080)={r4, 0x7, 0x76, "54d4227fbb525dcc67ea87db0adc3352c8f1d93f952c3572b40d25597ebf8259cd65b549ac4688a3b27e65da01cc4f2fe535d4f74feccb671a57b1d9dceb62eb858e4ea9ace6b5fdaad41dd654347480bb7309f66843b515efacfa9399def97f8685e97caa2f0a192149cb3adcf693b0d36630c87694"}, 0x7e) setns(r3, 0x8000000) 2018/03/10 04:24:15 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8908040800", 0x5) [ 173.437768] audit: type=1400 audit(1520655855.962:221): avc: denied { create } for pid=16715 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:16 executing program 6: exit_group(0x800) unshare(0x800) [ 173.515130] audit: type=1400 audit(1520655856.042:222): avc: denied { create } for pid=16715 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 173.544459] audit: type=1400 audit(1520655856.072:223): avc: denied { write } for pid=16715 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 173.574494] audit: type=1400 audit(1520655856.102:224): avc: denied { write } for pid=16715 comm="syz-executor2" path="socket:[33386]" dev="sockfs" ino=33386 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 173.781952] audit: type=1400 audit(1520655856.312:225): avc: denied { write } for pid=16715 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:16 executing program 1: r0 = gettid() r1 = mq_open(&(0x7f0000000080)="6664001a00", 0x0, 0x100, &(0x7f0000000100)={0x800, 0x2, 0x6, 0xfffffffffffffffc, 0x81, 0x8, 0x8, 0x7}) ioctl$int_out(r1, 0x0, &(0x7f0000000140)) unshare(0x8000400) r2 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") fchdir(r2) rename(&(0x7f00000000c0)='8/file0\x00', &(0x7f0000001300)='./file0\x00') exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/10 04:24:16 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mq_timedsend(r2, &(0x7f0000000040), 0x0, 0xd, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r2, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/03/10 04:24:16 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x103080, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) sendto$unix(r1, &(0x7f0000000040)="2f5018f965318f121136be05a2903270c1886dbf1576350f25576ac833d61cf98f2f17475231822f5fda3af5e3191ceeddcdd97a2a67d973b9ac7dc06cb15f", 0x3f, 0x0, &(0x7f0000033f54)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/10 04:24:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001240)={0x14, 0x10000000000013, 0x403, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e20, 0x2, @empty, 0x10000}, 0x3, [0x9, 0x5, 0x7, 0x4, 0x5, 0x6, 0x9, 0x4]}, 0x5c) 2018/03/10 04:24:16 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20001) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000280)=""/13, &(0x7f00000000c0)=0xfffffffffffffe43) mmap(&(0x7f000090d000/0x3000)=nil, 0x3000, 0x51be735cfba72947, 0x10031, r0, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000090e000)=""/800, 0x320}], 0x1, &(0x7f000090df80)=[{&(0x7f000090cf2c)=""/1, 0x1}, {&(0x7f000090e000)=""/128, 0x80}, {&(0x7f000090ef5a)=""/166, 0xa6}], 0x3, 0x0) process_vm_readv(r1, &(0x7f0000000ac0)=[{&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000004c0)=""/66, 0x42}, {&(0x7f0000000540)=""/242, 0xf2}, {&(0x7f0000000d00)=""/122, 0x7a}, {&(0x7f00000006c0)=""/248, 0xf8}, {&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/174, 0xae}, {&(0x7f0000000a40)=""/87, 0x57}], 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)=""/33, 0x21}, {&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/188, 0xbc}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000640)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x84) [ 173.831907] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/10 04:24:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4080) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socket$packet(0x11, 0x0, 0x300) socketpair$inet6(0xa, 0x1, 0x3, &(0x7f0000000040)) epoll_create(0x2) 2018/03/10 04:24:16 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x10008000}) close(r1) r2 = socket$inet(0x2, 0x5, 0x20) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000016c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="0a1c50a5eb6d"}, 0x66, {0x2, 0x4e20, @loopback=0x7f000001}, 'irlan0\x00'}) 2018/03/10 04:24:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0x356) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) [ 173.931827] audit: type=1400 audit(1520655856.452:226): avc: denied { create } for pid=16754 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/10 04:24:16 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_getscheduler(r2) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write(r0, &(0x7f0000002000)="af", 0x1) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="816d9b5898d1e0329018fb83798b41989ec9a74d58c9b8e665e009ceb81e046a7f56b7bf7cc702d845e15c1e4e04e79faa3f177bdcc79f2c45bea0eba6f24a8d1bdd38663d4928cbd4970a3bbd461b55d3da33a447641ba6d40b616dd2e2118bdda52550d4a29066febf700488f26703abe1064ba8928b531b47f8c3f28911c1100557b103e341b5185939f6fabde3f01e940cc4eccd25fd9f337fdb3b72cfce8831d9537fd98b8da25fe41055cc10a2d94b057d52bf", 0xb6}, {&(0x7f0000000200)="879f9f8334d81791fa1f7d40f503610f5e99c33b0c0eeec6a3f4bccee98ba170375977ce590cae76c53966c46e4b", 0x2e}, {&(0x7f0000000240)="f2fdf66ab2efcea41d044da33b7350a7c378d90ef3e00172d4d85d59bf5801b5ea2a8799d5818a5486416e3422ba980f1ee8304c7df312f375aece4bba7af7466823ef7cd4ea99cd0ba6e12ff822b72c9597da630b40ebc82c887cd7c249a917a3b6edc2c982332980cb8579ca98c1810ddfc06f8345134dae37ac861fed587bc4c46ac24ac9c0e00cd99a39899bc637e37ac0978caeb6f654689c78a81e6f58dd3de22158347b78fd74", 0xaa}, {&(0x7f0000000300)="5b7759e39e5ac599bba16c7017270470abc54bb553710ac36e4e6eb9ae83f17db47762986c2895233daee245fafb94855df8faf5b1feee8e0455eee8c362c85e92a9b327c4ebc5dfa026705864a6854c9754e07fa3ce8597f0255e405883d9e28f4cde1bfd7b337b3111e0e1530a03b40f865dd72e1a3d8e3dd6d389576448c51a4f3600c2e6798150ca94a9ca943164c32059d6b80abfa0d6a1ba4d8f23d0e0b5a5e8f9f0c29c53a0634b8fa469a7d656178309ce4d46814b8835632d82db193dfa618072", 0xc5}, {&(0x7f0000000400)="d4910938b5961c231d4aaacb519909623afac5deb11755840450d8d3be5cce9322e04e334036c39917018b730b183f990e9b734d61356be47940474bb4167e298813a3c2975535da690f84432d7ba99583dfd6f6404a4acb4cd4c76c1fc1b5dfdda580d94b5fd3d3c62045dd6157dd2d1e15a5b28e2701463d18e84c163ca9c1e1171617feee1b13cc42d45fcb80fee1c09d84168fed716a7219bc5180b322aac009bff4e77231d759bc1ada807ae18c894742b4ba2c", 0xb6}], 0x5, 0x0, 0x0, 0x8040}, 0x850) [ 174.034650] audit: type=1400 audit(1520655856.562:227): avc: denied { create } for pid=16754 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/10 04:24:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') fallocate(r0, 0x2, 0x5, 0x1000) r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f0000000040), 0xaf) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) restart_syscall() 2018/03/10 04:24:16 executing program 4: r0 = socket$inet_tcp(0xa, 0x2, 0x88) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000bab000)=""/192, &(0x7f0000f9c000)=0xc0) 2018/03/10 04:24:16 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)) 2018/03/10 04:24:16 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0xb, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/10 04:24:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@rand_addr, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) keyctl$session_to_parent(0x12) 2018/03/10 04:24:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x7a, 0x5, "5dbd5cf9555c1a7797445745a8187878cfe61e10e03efa41a26da564a08bf8330976538903d93b4293161ff67146be3f59128b502face4694a28d16f306d4a", 0x31}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000480)="ff54cdfa5d0e75f8a367a8baa6d1c024794d59a5571cc1a8a6db64c970539ff08f83313b867a893f208b32efe9d15b07fa3efc66e3e6e0a760b05075158d0867a6", 0x41}, {&(0x7f0000000500)="7abbbaaa67e6d48d76d502cce1e1872f14a0dc89e696cf0873dafb817a0f6f7073be525c6ce88e20e2e8c61c3c6ed516f321591fbbe23271ce99d56b0e45df36c3571a213f86bb6850e8b408e720894c47c1083f5b2fdcfb8a7f58822f7659a76e45bc01fd4128e0c1a0b6f1e8ea1a47a71787a4171ae8d2a039c2903dcd5df79ea0acc805f3bb74dd3d6f519853a260a8ea93850e33b6627dcf5f593a3c1796111196a0584ea9484c52f2329d557f58ab1cedc31e188b792a94f1552b44003c981d4be065059c1cdff01118ec", 0xcd}, {&(0x7f0000000600)="7b1d9943f8297cd3141e08c58e1411b16bcfba3fbd06cccc858eb3e77422c7471807549af092004c1da8de1e4b8cb680760873b799911faec863a1720da051aa0f1792f1b2d70fb197977b0f1a977d44a19da773e1f361f825135a8537013debd192070eecc433eb882cd87f3517b924c85a932ecea40f2d292e01ec87e790e59383c241a518c6991b6611896f24b40ea7dca4349a1a93573602bd941b6827b62cc4ca22862d252f82c902e7d973fbd1006b1c4e28c703036f138a565670c253f8dbd83105b6fa2780dd2cadf9271011dcc97a", 0xd3}, {&(0x7f0000000700)="f419a3ebfb5d05a7a0dd2ea41d815d07fcca8b4ae8ec3eba71bc09646169c2724fbfe29831017c512e0bbdd02f239ea73d226196713c0a89b0304918243611bbc7109ae3f55c03073081b6160b5bb372c77d1f558867ee290739e73d894e13da49a48b9d4c55c38895b588f0a776bd4337c24380c2a982b40df51ea56d2608ea563fb86c3e693c3493e5d7e9f8b9691c88cfc6c29666fa76c6856f26570d904e0c4f66db71", 0xa5}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="5383638a3ae37c175bf0c918005a06ffc096218b27c9764b261111f1f7cd187929e46d21fa4940be47a01cf5b3dfb3bc51be2b83ff139b7039ec2a6b712f3b3d95b24759", 0x44}], 0x6, &(0x7f0000001880)=[{0x4c, 0x117, 0xda3, "6ca9b447f773cc7555fbfa5734421b4b6220613312baa22bb4010f8b86ac07195f7a0dd20224b4cdd4d9ac5a6e7204f454075a06f761b25cbaf754e0176417e1"}, {0xd4, 0xff, 0x40, "7742b864df126fcac22c37373df1c5078bd99a6e251b5705429a5a0e90e3d9530cf12126590da42cea1f0a0954d67df898e8f7bda0afb1bb3c26e34448ed2e2ba779f68bb64cc78668aed65061c2696c672aa1942d12e29c939426a5e958cc07d00ba8fb7c42d45b9734e3a0c4dd17247fc7e55e81d17f7e5da296f2f1b78b6c62e9cbf30ec4945e859c93382f74809a0c5ab2d05a6b9035ff7166a8ee27a0a1e272bf5e7394f16670cdf143651c4f0e1bbfd41fec95a0e8ad1e26c6f958492dd00f7ff74b"}, {0xac, 0x111, 0x2, "f099f55b467ad40b5b178abdf49a092210b0335d0b15433863f9f9a4824f465ffed42a10e3080e6611404e80dbb3f753df1ed4dc57181eda5588c6df82f712c783cf605a0d2e64c89e96ce9879129b3daf5d56e153d56cf22f41e62be6c9dfcc511abf7b25aca19c738899d582f40207e3966c7de0b75c295bf3858a06c113f49a2db892dd984d0dc2f3bf1709428c310b7499db07720b834feac6c62fa6"}, {0xe0, 0x1, 0x401, "9d3643d46ef941cecd14f7e55ff58e983ad239760545c6630a468f7dad56b35d056ad0ab2c2e6d191f743dcebc5563ff1c90afcc9bd5d626722c7304aaae1cae697165e9aa70d372a6fab89b04f091b1c51e81ccf918df4e5b36486d96b6d97131008d3832008d0b12933e9c05c1742851cb6a70b0ebc74e93b047f97c4e3063ce6b28e0c0e4f9a7580e06a5f69695bd7b7b6f62dd0e7289dec1144901cc65d1c8543c347ef269fcc6eaacbc2e9098da5839fa4d7b2227c35c657041cee23ff554f5b3ffbf753a3ac31eb4cf2c06a893d53af68f"}, {0xdc, 0x117, 0x7, "acafbf9e878a36529197a44d62103afa2bfc09ce4a180ba6e2bff65f774e1ea9f857a909f9bb3afde0ccdf7d6daf50dfa68a1a51679229c68bb5a6971a31b57b7e1b27a530ec405996fcdb4533bf613455cc9315999697bab3a14fb058e8f726c1790799a2a6e2cf6da9b6d8064650910a354300ceef9a57047b891b824e3348b80f3958667bc9194f450c02f43b7505693002b8cc0ce8bde2eeaa2c3bc1e58efab9921152cd3a0ef223dbebe2befd5411d14530cf00b87c77fb9b46de43b4e44175c7ac0ade8109d60ca41060"}, {0xf8, 0x113, 0xe5, "af65162e94569d33d7f7ba708584074539eef87803461f740f65d402bcdd9217e8e25516a987cd2702f324056773a93b647cac2ea6d2660b5a97ad9fc6091500a60993a50fa40bf976628736946252a68f04d5df2089d54ad6fa7805788119e137eab4297e1d594a2996436b6d03c075253a0684dd3a99cb1af8eb73942852f6b2214c5f0e1f46a40a3096ba135a34a8d3beecf120b6e27e6054a147ea7b09dbe386d5dea43d419dbcaf4feadb7eaa1b8806822f157e1ec9860fa8ccf263b65241e0d5155d3125e52c5cfbb1aaff903ade753ec75468e778406782f6ce8a0791286fb9fa7bb50341a6b334"}, {0xec, 0x101, 0xc, "8b583ab85143a35ae9d23d6e1f203f126b28f49630bd37e804613d7acf87de801decc6873eb3ecd3b56a14a417d939e740c6cd1e6b7af9537350936451b8f3b7f95706c3086d0733d87a04b9b9e1ac983b62d1454369cd56a2f059e003e02031cccf56dbd2c80476a147fb85b7d49e96c4100ef5ae48317e29adb772e044a2c6007992d8e4983a53df7642d1eac52264c4cf1dac9090c0f7388df1de1e552d5838514bedf08c198ba85252cc1595fa19721d7b402180c4582b5aba8a11ef300bd06b644764f581f6b05f960621a9d4456b5e231c0c83122522188697ac682af6"}, {0x6c, 0x110, 0xeb, "9fef4560f60eca47ae1038ced4d0582233a5fdfb4aa59e99ab2ebe2e82db0bd8c1e29e67d45c54728afd5e4697965fd7a79f22d90c1f53e6d784daea72aaeaf037346298304e58fab9ab199ecf92b3be26765c0908e8f842441a07c1d8962734"}, {0x4c, 0x112, 0x687, "460cedc6ccbec97b3e53f3776af9064251556f0e9737be64a3c6104b574d0cbcdb36f3fdba1bbd0bd375e3f76a26c496128f0c898acb70ee026cb7de4b0ce38f"}], 0x624, 0x8004}, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x57b}}, [0x0, 0x200, 0x62c193d5, 0x9, 0x0, 0x222, 0xeabf, 0xb3b, 0x8, 0x6, 0x92, 0x200, 0x401, 0x6, 0xfffffffffffffff9]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x4002, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e23, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x59b7123b}}, 0x7, 0x3}, 0x88) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet(0x2, 0x1a, 0x7) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ptrace$peek(0x1, r4, &(0x7f00000003c0)) mknod(&(0x7f0000000240)='./file0\x00', 0x8012, 0x40) 2018/03/10 04:24:16 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7fff, 0x10, 0x6}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x1}, 0x8) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/128, 0x80}], 0x34c) connect$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x2, 0x6, 0x10001, 0x7, "41933b2d4cbe5b5bc9def3b1052b4e6ad94805975ab379ff4ab6e86eb33cd816416437d8853f9b3d97dfba5ad59da8a01d233ef9cc661eb0099c5a11624de8", 0x2d}, 0x58) tgkill(r1, r2, 0x1) 2018/03/10 04:24:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x4c032, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000080)=""/190) 2018/03/10 04:24:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xa52, 0x5, 0x3ff, 0x6, 0x6}, &(0x7f00000001c0)=0x98) getpeername$netrom(r1, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x134) socket$packet(0x11, 0xdffbf09358d91ed1, 0x300) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x400, 0x4}, &(0x7f00000002c0)=0x88) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/10 04:24:17 executing program 4: r0 = memfd_create(&(0x7f0000000180)='systemeth1procppp1vmnet1cgroup\x00', 0x3) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x861) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000040)={0x9c, &(0x7f00000000c0)="3301392ac573b3a8ed429f9a65575fc4352c28c5c11c7880bcf8cf00d6f57144ad6fa253374345be23bba1ee15112bf3420ee83481cc61581ac6c00a47cba0602e2cae66db65ce3d66a8e46c4b4f5a1527c715723cd1c9047afc75e71000f24ce54cecb2211ecbab8526d133fa619dbd132afe9b18fca755ac6f158265ef8851b997e381d30d41e85a8e8c5424079ca064161ec9e0e7c5e73bc6160a"}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x301, 0x1) 2018/03/10 04:24:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)={0x14}, 0x3d7}, 0x1}, 0x0) close(r0) pipe2(&(0x7f0000000040), 0x80800) 2018/03/10 04:24:17 executing program 6: unshare(0x400) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x400, 0x0) write$fuse(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="1f00000000000000040000ff00000000040000e4f0a41c086718c8a5a82f2b00080000000040adc2ed105c76177857dab7c6"], 0x28) socketpair(0x4, 0x2, 0x1000000000000004, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x8000, 0x4) 2018/03/10 04:24:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)) poll(&(0x7f00003d9000)=[{r0}], 0x1, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x1}) 2018/03/10 04:24:17 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)) r0 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$setsig(0x4203, r0, 0x6, &(0x7f0000000000)={0x35, 0x8, 0xc000, 0x7}) syz_open_procfs(r1, &(0x7f00000000c0)="6c732f75ff5145d8e3bae93ac97300b85360e6a13f7f471e3ce14b4b670d7a1c3ee718f3913ab8b808a2f2a2a44e863b7ae9b243a6c2e95eee6b0341f20a47cd4362daaea402d105500c3b1818c9f224a477f7d1eb392d4231e42b7729a66660e524fa0d5d61e71774b9cccb9b06f7c47aee5c874129541fca1a16938e14731ae16f439bb7fe2546979d6109f42db6f1e116386571a5f2bde5190f7879a26b63ae8bd01eb346a90f04c9382a88aeb5c1dde54e6d6e66e2665c") syz_open_procfs(0x0, &(0x7f0000d43000)='ns/uts\x00') 2018/03/10 04:24:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x18e00, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x20) write$selinux_access(r2, &(0x7f0000000040)={'system_u:object_r:system_dbusd_var_lib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x32}, 0x3e) poll(&(0x7f0000242fc8)=[{r1, 0x1}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0affb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) ioctl$TCXONC(r0, 0x540a, 0x6a5) 2018/03/10 04:24:17 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}}, &(0x7f000000afe0)) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='#%+\x00', r1) keyctl$read(0xb, r2, &(0x7f00000000c0)=""/100, 0x64) 2018/03/10 04:24:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e25, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x82ea}) 2018/03/10 04:24:17 executing program 2: socket$inet6(0xa, 0x80f, 0x3) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000486000)={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="55098f281abd8c12f0a64eb702f4222f5f415cbb23677c57f166809227324c14ca8c8a791d9fab3a91d795cd247e7c9b8a99f8c63af11cd8899ba4f3b95aa17d0444f22b109184377627992fed2c3b3993cac34e63f2b8dde22e89fde20d9ba5bde1227ace98219e4be42e8ca17314dd2c361a816a78", 0x76, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x5a400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001580)={0x0, 0xab3}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001600)=@assoc_id=r3, &(0x7f0000001640)=0x4) sendmsg$inet_sctp(r2, &(0x7f00000017c0)={&(0x7f0000000180)=@in={0x2, 0x4e24, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f00000001c0)="df92eb6378e7e9853b87c26978dd989d1cf512a06005c8b9e476feb53c0cfe2417a7889f594148885fc973c9ca0ba47a48bb906063be63ea860c60c2dda25eab07aa760a349041e397f7fe7928d595976d2fc1286970b6ec45e0e5567c2083f287811b571521dbcb61f4f52ee89519cc7a1f3c9986e978bd703d79e14ac5194e38967e57cd2e857d4c9ac46e1020ebaab380be2ac37b111b0a589a38a163cfd2a007293e5514bc056e881c26d97cacb30a3c576435be44265269e585cb868730d989e1b1094897d47d7dfac4115f855b6b7b13a469c3336ce08cda5dc20dced32547e87096b2db6c5cb9d1bd0415d490f54df6b0cc", 0xf5}, {&(0x7f00000002c0)="7ff28aec030e68bc9a4e1b91063fc1eeed02752218600ce82f2c9a0cef7ebc9800088ab31cfc3db8f7a7e9832144fbce255fdfe264ecfcd90a657d3cee27ab483a77b0aad4ff0ea28e34493e10d022c49aaa20eef1eaf2a293eb631cbd3370b5e21a08b04fb80f9afd", 0x69}, {&(0x7f0000000340)}, {&(0x7f0000000380)="66711f2c414e6f0d7139ac96e22dcfd2590a440a2aa251b1524f1170bee0a0cfc1b8358c87fdc7f3fee97053e0102c4c7b4bab2007e5928aa9023cc4334e24b1e31e1d8e204e4ac54932e70748c8a1582c814ff599384c6a89cb35899638c65446425ae9e3338c5f5463a7267bbeb76d527c5c7500b3977b2f8ad2a7ad02a0c7e4083870cc2cfdbad1ac57b9dfa2d5aefe300a1fffe28d2a0d3d871298f7f4", 0x9f}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="55a3b0ef023a8a8c0d45c28ef0e25735c033a047b40b7e76df314d486ed66eca7c2cc27d0dffe76a4bac92eea9488e502635c007e9ac68382a", 0x39}, {&(0x7f0000001480)="22bc1ca32dc513ac21cfc60ceec2d91c6b28a89f4f81095b90819732d50bbe8f7b06c6cadee4c7a0a7de", 0x2a}, {&(0x7f00000014c0)="f86507ed6e1718c82686b59a07c3b1d081ad1f0f87f7b394c2b77e29f664bc13649b6e0443d586dadce4ae7c09376eaa6df69c48cd04fecc6cdb5f35cc1dae197d212c8b985d76d1612cdfc8b26b6592645de243aaf8b4", 0x57}], 0x8, &(0x7f0000001680)=[@init={0x14, 0x84, 0x0, {0xe9e0, 0x2, 0x5, 0x7fff}}, @init={0x14, 0x84, 0x0, {0x5, 0x20, 0x6d1c, 0x3}}, @init={0x14, 0x84, 0x0, {0x0, 0x0, 0x401, 0x3}}, @init={0x14, 0x84, 0x0, {0x8, 0x3ff, 0xb5c, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1, 0xa, 0xffffffffffffff7b, 0x4, 0x1, 0x3a, 0x0, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x8000, 0x200, 0x3, 0x1, 0x3, 0x0, 0xb1}}], 0x108}, 0x800) fsync(r0) keyctl$update(0x2, r1, &(0x7f0000000100)="9e743d604b70df74ea49eb0c7c8dc68d9957449286d4595038713d0802a794041398a27e1fb7ad16d892c0901a09e3164a6ef911b2933445512e1fe0829e09", 0x2a) alarm(0x13) 2018/03/10 04:24:17 executing program 4: ioprio_set$pid(0x2, 0x0, 0x4001) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xb083, 0x3, 0x0, 0x7, 0x20, 0x9, "3931a89a1a99dc3af714a399ddc239ee8631be791be60505b02407fe0e0ba17ce68bf31b19cb46f688abc401312db10932cb261b9f3da181127a4ce7de03436a", "c1a9f9678a5c6f16a1a396715b018a71ba34ca5da2f982ef02670bb72935dae638d6c47834e3d839c58ece0ad7da923ca9917a13a34b7694f7a935208c723e67", "03740625e5dd371a07ccc9ea7989abd9171a134d4cbf42c57da4d1015eefef86", [0x0, 0x4]}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10200, 0x0) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/10 04:24:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a875fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) r1 = getpgrp(0xffffffffffffffff) ptrace(0xffffffffffffffff, r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) 2018/03/10 04:24:17 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x1000000007a) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwritev(r0, &(0x7f0000d80fd0)=[{&(0x7f00008bb000)="82", 0x1}], 0x1, 0x0) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) dup2(r1, r0) 2018/03/10 04:24:17 executing program 1: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000c3f000/0x4000)=nil) mremap(&(0x7f0000c41000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000c3e000/0x3000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000480)) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") readv(r1, &(0x7f0000000400)=[{&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f0000000080)=""/255, 0xff}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/65, 0x41}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/227, 0xe3}], 0x6) mmap$binder(&(0x7f0000c3f000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/03/10 04:24:17 executing program 7: r0 = socket(0x17, 0x80000, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004980)={@dev={0xfe, 0x80, [], 0x17}, 0x4, 0x2, 0x0, 0x8, 0x7, 0x8, 0x2}, &(0x7f00000049c0)=0x20) r1 = socket$inet6(0xa, 0x2, 0x0) open$dir(&(0x7f0000004b40)='./file0\x00', 0x2001, 0x114) sendmsg(r1, &(0x7f0000004940)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0x7, 0x7, "fcc5cb81a02369d10122d7d3fc42fc646086f8f94ecd239e596f7613dda7a43cf9fbfb21c30deb9f00774e5778d9a696a9be110ee9d5f2940075260f2c1a2c", 0xc}, 0x80, &(0x7f0000002580)=[{&(0x7f00000000c0)="a87da7debdd92be4494d84f0f387c832a7bbc9767357493e78823db6dda584325ad19a8b99e8c4d9763e29cfd1ae800b24d62d196eeab9afaffbfff5ce9a84ab0fa44874b8de542c46423d750b47472321621e0247c39085664996edb6c15098570b75d18833f337a0dbba9391658a532ee3b4a9a015dd7eb2fbed19961d8bf6bb00309eee7803802613c11972493cd9f854aa0c3ce62163afb5435879f6c3e9a3cc1317b09767e03c5e6ff314354338f42bcde15bd2c19db2b57039ef6905452fb224d63c288f26f4d8603dc1507014cbaeae2dee5a01f369b1ccd0dc08b75d68af4ea32096fa04229a3b7b69e249cdeb4bde5bd294188daf9c4f4bc7a2de9587a31a749668941684b681ffa39596a85bea70b2258a1c8dbff8f286c2f9d7d56ec0d4926998fcc136496e77e320d6685ed1fb41f1f9cee9d3849c8bb64d6f5c23988ff9e50af1b1732aea5b7d0fc4d8cadabe5e0747f3c74628b28110c3456d69b9ff800c3bf04776485fce52286642553c24854a01d65e9b4f668ab245ac346332adedd428c4923f90e13c8704836e5c18a2f7f42ca332f15a4ba995156dbc375e17570dd4dbff8783afb2285e2b249e6b94522375066b4113d5fafdee829b63568a2f04ac2c343458d3d9e06e566704674b340b137afda944cf4be400c3a33948ab0416b483541bd2c53203967bab57d2dacf8b7add7034e9f120e3aaf0484b8937a9b4dc55c01c9ee5f8098a29347ffb9148f880d191dc4f3722230d6698ca32bd6cf521ee7c14b7f24054e5973145e4d3b2390dd4f6bd326b3184cfbfd6dfac29741b989078a7e4938660a9e26fd249a7bc1412dc648db1e42103b9676d5672b97b37322b3d15cb19a508d9f6ed29332f73d8567a68c9b4ff3c73d65bc114f0c8bd6e0edb4d9dc51e37393250d00a904c1bd78ed8748e3e86b0d70bb09312a48c5bd64858ea752fcf57f0dd398e1f56615e1a9d5942481d70667378f6822f143d1d8517aca746fba766608742b17e17002b44e22adf30227269f66c64126735053aac0e93a0116b5e419520dabbf8e454e7ea3817330a5e2b3f29c77f1f786aea8a67f35a19cfa3dc055527e2e573196b927b757a07768cd7d5610ecf59e6a3d2ce7087a6c56a3d8df873932232467860acc7f714582de088cf490c4300e19488f3483412f791f8add513ce9caa21be07fc0934263f15f6305a283e3f6a12ecbd3e24a829601a0fb188b69a61c257c725de0654c0ea360751db9ee0af64adfdc5990bd417b0b2372be35c493fb9931032bab73cf7aed13a50d585a88f73699a8a3226c9404c9e799a03bf9ce47b6ed00393a2c9109f1227b0df1a364ba3481ed66d9a0be4d08aa8ebc28edabb4cbf5499871e5c7648f6ad865aac0dbca5e42b04d45309756a6f125ef96e7adac12a092dfa66504185fb5d15f35702dd111a0f3b61bbc5389fb6ba11539d54eb1d8a0cbc0eff6e5f9c2da49edaf3d8c3463cfe48703fa8aaae604965b744b875d4c032d8dde2ea85500a398971f936375c7af17c76604a4b302af3128b65c5b79ad3bb63146e25a546e18218917f0416e7345867bcd95ef442ddfaef39e55273bf66a434b6bff63a05b05132d4961d322bf515341a00f5d0d4a22848a6c03612f44981afffa7e0cad4e21e69afb21c201f66bd844d5347b59e9364c1b17f671761bc11579e44022dcdfd829b9ebc27093bed274c3bc6ce06266a2bcdb9b9102474d67891aec31573ae848ae45f99e99bcf3d87120795faa9140d15e5bf8dfcdec6363047dc632c7d03a9f6c235051e0dec66b7640443bf3ab7b4cab406d19191fc687b6e55fe150881bc262084cb93d61b32c82a4226ac15a597d50bff613689415d3c298d526a87dad0d2b35c23a8cbdc0ac66c84ec758b97bc697a1e92d3f22f40cfd967af787d568e56323b52e5e42f05be46cb07c83f74eabe886eb862ea8a019febe33153656bcfb5d05048b4ac59623873a53e65bca4433d4aa568b85078a455c1fb11154dfeb52af892b20336f388d175f833b9d75ccc90f37d7e4fc742dd6db98d817987ca94c3bee9f0bed12a4e794f7b476e6347ddae0b51381de961021206528f87b93c2dbc066c9a6875d1729c119d83dbc526e6b06d41a9d8a32fdf6f42c9448ca87a4f5eeb6a671d6f4761c1626ea6a3781b7d43f982d1ea997bbd694a07ce535f4ddf64aacf3c1c34d91b3fe90960e3e59329a8e9af5f86e0956fcb4f489e9df50c531d30b70d1ddb6d6d62117d96c8d4f7ed2ecc21d6fe69f6e637c0d3d42efb86f5d15cd22170e50c3f7b30952de71734109fa9d08f3e036e3cc2cc453967656d1889987c477ba8278849102a8bdb02c6b5356d1409be896d8b3a16558fc4b6c6ddccaf44dc9f14cb6a21cc21465d4678f2c7b65e576a9e0aafece6e31ed800b8dee52173829436fb9b452992eb76bc65c583fda43c637d38cf83300e71817314990f83a16f6b49de76372d0748605c5b657663c7a2ac5cbe53229bb87d4eafa8454f60205ec9f809ec64bd9511f92b3bde10106ad27f7e2c59b860a771d370769e18e2b6a9da2687a309a511d6d479ca79ad1e63e060900a51adedad1ed4916a1d0e078398fb561d1d81d3e54347b1022238ddbdb3ebe4129eb53e74a914cb7eedb064d240e4ebcfad4b3c04930fe6af50a9d72e63b26d4e88aed12faa3568d45b31247564665a35376605f3f24f0cfc422388fab2d1bd0663b1d7639513b6d399689290bdd49b9334f8bf02cb1a5b722f58eb4217cfcf559b43887b9ac4b3d4ce240209433b99a4c8f5b7eeac5e4cea766654dad66c1f379b86285be551e28c1a95d44559e9bde07042286e742d25b752e4b5ec5ac0e4ed3437333e1c965f11865e0815cbd9a0e590c81acf7155aa7b3838cdde6f250bd677a5f13e0e99c4c0fe9dfa0029a4aacda6a834a815d51b4d25a96a1bd4933c299aa95c34988f11a7868019b8cc553203a7634a7188e4fb781a8b50b05b3c2a358c5f4b1772ebc201610ea244db233346d40123e418222f49c1e73235bcd960a839f8530a58f25cc514fa79144a978c888d72b731138fc8927c45e084fc44fbc90086afa390e75b601a73da96188e3f2b68752e6d2b6a0aa301658a698f27cb81cbf4cc9331c6a051448c2a0cb3fddc0ed0cbd8b562b1f8c47478f5924846aad667943bf05511cb65740ee29b557e94a781abb1b436e81798c187aade04e256491a8697b7322af403830228918c6e8c4f0f0059799c620e51d93dbc5f7f6ae34fd176ab38a8710d88615aab4f72a621a71ba138ddb5cbfe8944fc413764a6dc7951d6b7a62989e9b55da94bda861d71b260c7b0a595f5ea771de947bb6529148625421bc8bf388d40c87aabae795445169a49f45c119d27a011717875c459508cff34a895b88899ce61a49ddc0fe26103b2df0929dfd2bcd572325e5975dba2de357b20d606a4f9e6a083c8797f5261194bd46bf2eb41ea7e98f7318e82fca0dde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0x1000}, {&(0x7f00000010c0)="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", 0xfb}, 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"6eb70f13138865affbf0517e721e6139ac8d5fd81cda95e4e98406071ea7b74e4369fa005fce6f9d3936891f39d39fdcae0132a05e764954d80693a107b80625f2b45d777c4c52f850cabf70f88df7352188579283bc32eebba2ce93ac6a9534611cad15ce972dc3022d6f38b93ca64920bad5e3266e6e16501f5e6f3937b5f5e959620f686c3882388c7e5ee5a4d99a0454d268269165141dcaca33902a939cae6a2d8fdea946f4058f24671d7d0f1c539a7c13a8811b3075932fbdb964d09cf7889771548ab9c795ecbe6d81d69f68ea820c3ddce8d116ac19707bdf3e11e9aca6c02939b69feebddd37b39d73bf8e7f7b5671e862c436023a72df74c366a8f0ab64dd5938d37988f32e79e470ca87ae8f01e6adb1ba24c5ad4753a0d3921e89b229898144d4ee9b3f706fcfee438efa426fa41a70a4ffc95e2db4a1cd9eaefc3888578c3c286acdd1060ef7ee35623502cfd87e6f9e8dd3dcab9feba75446ba8a7751800eb41f6911baa82b0b357a8a7dfc647fda5a412577476f7939a09bef31704741546b527acd8b002d994b0807544b0eae48da862623b7ca21eb698947a1a015ca1d948b4838dc967257b0fbff1535406e5bd93c138fb1cab83b7fa0d3c5c3dcebcdb15cfb21837e0c0e87cdd0293c8bdd1901bb7a5bbb90b444bc990d78f5f50f05bf2efe480480db6f72010b4e052b5b4a4e06ed652924de28261f36bf495d4b51742b6a429b51b7566bb1bb4fe604ef55faebd9ea81913daf53e8d31398b8baf8d29beb0ecc4054f060e2bffcd3397f0421b96baba36952d9984b07754ff7513b80b11444ca51cd8572688bea7072ea4d760e6fa37bb9518504a41a4415e260e31e997e245b1dbd4de000d31963942b15f39ea47018d850e25a78e4847e5c32ef789378af97814218164e9d22d1cebe8ba944590e6e92b933bf3ebd65ccc75b01402a51e694b05719208a119f3323d2fc0b4f2d17cc8901078c1117ad2b04d79c1fdc6a82c76b075f859f5ba8a9ea4b59e3017b5a91bdb6c20370273239a5f8159b3947f8b9a0348ddfc1ede0e01c877519ddf8c87b94aa6f0b206b38dee4d4a23e539612cd46a1ee447ab9b3d3f1de6682eabe990054b587f2623a53c13b8fa91c90d897570267dd173e6be05175a18c0f7fb45c89ac7f65da0c8880250cf01ef2de97a25f40dd116718c75ee63859167283eb86243e15342e6214f0c8c9abbec7fe029e1c602a1c0cb3341b2bc3931a08e447c678fbf0506b6ab3fda3e5d800048edd14dfe8c7937155bb532898ccd6ef41f1a564384ee1c7128625795e0ae7f676155f1c6680ee96f5408c3d4a37f98e1407fc858057ab60da1589f0b331861c7461e8bff8953682178f1312aade32de4553b2f141a5a7fa74d0cbf0eb3eb7ac5ecf065abe5701ca0bc57241e7edd29cc25dffc2db8b9e1626628df5ab391b006216d55fedec5a6b0b36a1784c3faedf51e348dc8581208f18407d8fbebf8fc27d0b42180d623d55c38c77df9e54906596eb93280b46247625b760d5607a61ba0dc7b8dd651cf167e55b8eab80563e25e044c0c63e6804309ed710bb318ace41dcc586d8db9480e6eab2fbf5b71fa6aaa0e8832f590f7d05dfc6ccd4e5bc66b6f3f21406cceb51322b66863722e9f9b9703a807e31c160df78cb0b4a7ad44c880386bcf732bdc04a52fdf69864ac80f6661a91196eeb8492b039566e9e2e55930d39621a42cd38ac34f4791d1bc92424c0e579c010dbf0af679b0d6f449957c556f4ea333459bbf59896a299ae77e7fc056c3d9914f216408771913a9ce82efdeda8f1af19f5ac2928c695b0c7a7446a2e79e35f60f5786c82b962a550e95e8a49d4aab3e3e407c0eac0e967db18a2913ed79c00cecf66ae7cf5c51cd7b3efcaad8fa5345d9825e56306977d5cd5943eb2d6424c87d52811d21e397280239492bcf21206682cac7eea51aa029a980cb80076c6da8d6287e3213d733684613b3682383f85973627bc70c018427572cbe56a507cc18532c55ebbab8c922741dcd8501299c15b432978a7d6b243a49046cf7489aafa0c66eb225e43c5c04322737ef80537f2438af737c7cc651a02b9363adbd3b15e0a9339a25f32985ef51ccdb302d5c46287a34c456bbac4a63c1b8898b7fb5823811620cd7cbd0f01a4956e5e116488a31902880c8013afdc7195774204ea2d7107c555873fb1b648e14ec3b9cb1639dbf5977890fb96cb0d8483c7a4defbc6eb598adf7b90b5b1d5a593c5016045325b57d0997273ef36ad09a950b227ac5181c0fbaf4c47f0fb42b778d6f65488353039e2403348739785b22e02e67504cf978889bbc4be67e169c12a5b8ac4438ed33dcbb74a6f981c128a15c6d22216604bcbbcad4d73d19679bdd72cd8ad232de1de7799abb94a570de86667bc1d10d9d8296074c750b792e4cd73d22395fb61858f8d4dd5d559387cdfe9cd14667b359001c08fd7fe93a04bd6686f2a2cefda7e4a5cc56409e669bb48efd53dee8353f624e883c41076053e7a88a48c1f73f38be0426073ca735574ad248cd578a37df78f9e953946d7814d0ac729857c6704703f3f718a7cb8ced2120672839f45d649b6e546df2b090610a6db481e98c82ffb4514807712334f5f4d8d8fca6d9ede464d6e1021e30529d29638a63d5a185c6b766c25d712dda0c3eafce2046f37e79626b24ec2edaa19e76f11b94bba20b8b27c8f4aa685a8cebc8164bc9a6260435ca2a379334035b4f3c67adf7361c74abde4f1a210530b4ef34f5115dfaef070b5b706886cc9f2bcd7307df823af2f164204d6de5e18faba2d7cda2cd2995bd6efe717706f134890bcde1b1f504ca600cdc7297dff9717d615bda14eda7ba8b15fb10fba810f967891fc24c825508744af3a4d602a9bc2b9aacfc1581915c96efff2cc65beb69033989720a384dab095c08287d65c05abf18407400104582dc60f0378e2d1bc1417c4eedfb9755864a85eec022ab19af0af422b2f74ff19f1ebb11166e2fc352234f3f5bbeca12ff642f849d67a913592e19a680e7bab27888a6330ccf36489c9268211aeb5ae1aa813dc2d9e424a59b9b79d6b36b59747800b113d5c0adb5c367d744f46651cdf95bb9b2d3c15ed2276e2be9d162c0620b3490ab9933eea004f4e066b25486a67e420a997f73ad1e060786f0632636e287ec79fccc09b9dc6f9647b57d864f016282e13bb9f62e0072f5b1bd1a4ee4166adf2cc897477f1d12d9094edea7afcfda88a8fd64bbb73cb66a361f763e1e6362a5f6e0fae14b0e22ea7871da1e4ee14774efd8d3fa13a18ee0d138264350aff10409781115ed5f0a5f7c7ec766b2ef432ac106bc9ddebb825cf5fb4c31da8f8ac5bcc466fc73b289f2e2acad0bc93730d7cccf371d9ad6f8a96e11881916544aceed197df0fc068b7e0ec629193f7132bf8caa2a2566f1d589b3888843155f4f1f1c9c2747d6d535fc95e79b3554e60767b5126bdd41c0eac96cb01de11d3bbbddc09093d5df9f34c4978f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0x2380, 0x8000}, 0x94) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004a00)=0x1, 0x4) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004a40)='/dev/sequencer\x00', 0x140, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000004a80)={{0x1, 0x3}, 'port1\x00', 0x4, 0x80000, 0xfffffffffffff2f7, 0x51ae, 0x401, 0x4d1, 0xfff, 0x0, 0x1, 0x80000000}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}) 2018/03/10 04:24:17 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x828a8d99862784f3) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000001c0)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925000b0000000000130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x7f, 0x0, 0x2, 0x2, 0x100, 0xeca, 0x8}, &(0x7f00000000c0)=0x20) sendfile64(r0, r1, &(0x7f0000000200), 0x3) socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000140)) 2018/03/10 04:24:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'sit0\x00', r2}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x7fffffff, 0x0, 0x100, 0xffffffffffffffc0, 0xffffffffffffffff, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x8001, 0x6, 0x4, 0x3, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x2167}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) read(r5, &(0x7f0000784f76)=""/138, 0x8a) r6 = socket$l2tp(0x18, 0x1, 0x1) close(r5) dup2(r6, r4) 2018/03/10 04:24:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000040), 0x1, &(0x7f0000000180)) 2018/03/10 04:24:17 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) r1 = epoll_create1(0x80000) ioctl$int_in(r1, 0x5421, &(0x7f00001ab000)=0xf9) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffff6f4b, 0x800) ioctl$TIOCCONS(r2, 0x541d) 2018/03/10 04:24:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200a00) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/184) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'ifb0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0xff, 0x8001, 0x8000001}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000e57f58)={{0x80}, 'port0\x00'}) 2018/03/10 04:24:17 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009dfff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r0, 0x4005101, &(0x7f0000000180)="d275ed9479e071ae71292bb97f18d8c3f495fc5909d43976db9f1d5d84b6fbe166a79e2e2e67bafd92085c6df4eff2bad47a8d157e5f51f31e1a85d09ed08b05e9f1ad590458174a726d16b8bd7cc73149a5d7ee6e") 2018/03/10 04:24:17 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x42000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000800)={0x0, 0x80000, 0xffffffffffffffff}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ppp\x00', 0x40000, 0x0) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000880)='/dev/pktcdvd/control\x00', 0x4100, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer2\x00', 0xa0000, 0x0) r9 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000900)='/dev/pktcdvd/control\x00', 0x309000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000940)={0x0, 0x80000, 0xffffffffffffff9c}) r11 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ptmx\x00', 0x4400, 0x0) r15 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000a40), &(0x7f0000000a80)=0x10, 0x80800) r16 = syz_fuse_mount(&(0x7f0000000ac0)='./file0\x00', 0x8000, r2, 0xffffffffffffffff, 0x81, 0x1001040) r17 = getpid() r18 = getegid() r19 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001e00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r20 = perf_event_open(&(0x7f0000001e40)={0x2, 0x70, 0x3, 0xc72b, 0x7f, 0x5, 0x0, 0x800, 0x0, 0x8, 0x58a, 0x9, 0x5, 0x23d, 0x4, 0x3, 0x9, 0x1f, 0xffffffffffffff13, 0x0, 0x8, 0x240, 0x58, 0x8000000000000, 0x3, 0x0, 0xf7, 0x9bdf, 0x1, 0x3ff, 0x1, 0xd521e14, 0x2, 0xffffffff, 0x6, 0x7, 0x4, 0x5, 0x0, 0x24d, 0x4, @perf_config_ext={0x3f, 0x1}, 0x110, 0xffff, 0xf7a5, 0x6, 0x2, 0x1, 0x4b73}, 0x0, 0xfffffffffffffffb, 0xffffffffffffff9c, 0x1) r21 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/rfkill\x00', 0x4000, 0x0) r22 = memfd_create(&(0x7f0000001f00)='\x00', 0x2) r23 = socket$netlink(0x10, 0x3, 0x6) r24 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001f40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r25 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/rtc\x00', 0x40, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002040)='/selinux/checkreqprot\x00', 0xe0000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002080)=0x0) fstat(0xffffffffffffffff, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000002140)={0xffffffffffffffff}) r32 = openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x20002, 0x60) r33 = eventfd2(0x800, 0x800) r34 = memfd_create(&(0x7f0000008800)='\x00', 0x1) r35 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000008840)='/selinux/context\x00', 0x2, 0x0) r36 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008880)=0x0) stat(&(0x7f00000088c0)='./control\x00', &(0x7f0000008900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000008f80)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008fc0)={0x0, 0x0, 0x0}, &(0x7f000000a040)=0xc) r41 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f000000a080), 0x80000) r42 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a0c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r43 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000000a100)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) r44 = openat$ashmem(0xffffffffffffff9c, &(0x7f000000a140)='/dev/ashmem\x00', 0x40, 0x0) socketpair$inet(0x2, 0x7, 0x1, &(0x7f000000a180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000000a1c0)={0xffffffffffffffff, 0xffffffffffffffff}) r47 = socket$netlink(0x10, 0x3, 0x6) r48 = open(&(0x7f000000a200)='./file0\x00', 0x208840, 0xa25ae7ed04c7592f) r49 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a240)={0x0, 0x0, 0x0}, &(0x7f000000a280)=0xc) r51 = getpid() r52 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000a2c0)={0x0}, &(0x7f000000a300)=0xc) lstat(&(0x7f000000a340)='./file0\x00', &(0x7f000000a380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r55 = syz_open_dev$tun(&(0x7f000000a400)='/dev/net/tun\x00', 0x0, 0x680040) r56 = socket$inet6(0xa, 0x6, 0x7) r57 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r58 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a440)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000000a480)=0x0) lstat(&(0x7f000000a4c0)='./file0\x00', &(0x7f000000a500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r61 = socket$nl_xfrm(0x10, 0x3, 0x6) r62 = perf_event_open(&(0x7f000000a580)={0x5, 0x70, 0x58, 0x4, 0x6, 0x328a1901, 0x0, 0x2, 0x4220, 0x1, 0x7fffffff, 0x0, 0x81, 0x6, 0x0, 0xd3, 0xb6f, 0x5a91f2d0, 0x5, 0x1000, 0xffff, 0x6, 0x2, 0x7, 0x9ed9, 0x1, 0x0, 0x1000, 0xc7, 0x1, 0x81, 0x7f, 0x8, 0xf59, 0xfb, 0x7, 0x800, 0x3f, 0x0, 0x6, 0x2, @perf_config_ext={0x1ff, 0x25}, 0x0, 0x4a, 0x1, 0x7, 0x1, 0x1f, 0x9}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0xe) r63 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000a600)={0xffffffffffffffff}) r65 = accept4$ipx(0xffffffffffffffff, &(0x7f000000a640), &(0x7f000000a680)=0x10, 0x80000) r66 = creat(&(0x7f000000a6c0)='./control\x00', 0x4) r67 = openat$ppp(0xffffffffffffff9c, &(0x7f000000a700)='/dev/ppp\x00', 0x902, 0x0) r68 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a740)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000a780)={0xffffffffffffffff}) r70 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000a7c0)='/selinux/relabel\x00', 0x2, 0x0) r71 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f000000a800), &(0x7f000000a880)=0x58, 0x80000) r72 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000a8c0)='/proc/self/net/pfkey\x00', 0x20002, 0x0) r73 = socket$pppoe(0x18, 0x1, 0x0) r74 = syz_open_dev$loop(&(0x7f000000a900)='/dev/loop#\x00', 0x81, 0x101) r75 = socket$nl_netfilter(0x10, 0x3, 0xc) r76 = fcntl$getown(0xffffffffffffff9c, 0x9) getresgid(&(0x7f000000ad40)=0x0, &(0x7f000000ad80), &(0x7f000000adc0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000ae00)=0x0) stat(&(0x7f000000ae40)='./control\x00', &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000000af00)=0x0) fstat(0xffffffffffffffff, &(0x7f000000af40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r82 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000afc0)={0xffffffffffffffff}) r84 = open(&(0x7f000000b000)='./file0\x00', 0x101001, 0x2) r85 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r86 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f000000b040), 0x80000) r87 = dup(0xffffffffffffffff) r88 = syz_open_procfs(0x0, &(0x7f000000b080)='net/ip6_mr_vif\x00') r89 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000b0c0)={0xffffffffffffffff}) r91 = socket$inet6_tcp(0xa, 0x1, 0x0) r92 = getpgid(0xffffffffffffffff) getresgid(&(0x7f000000b100)=0x0, &(0x7f000000b140), &(0x7f000000b180)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000b1c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xe, 0x800, 0x5, &(0x7f000000b200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000b240)={0x0, 0x80000, 0xffffffffffffff9c}) r97 = syz_open_dev$usbmon(&(0x7f000000b280)='/dev/usbmon#\x00', 0x1ff, 0x200) r98 = timerfd_create(0x5, 0x80800) r99 = openat$keychord(0xffffffffffffff9c, &(0x7f000000b2c0)='/dev/keychord\x00', 0x202000, 0x0) r100 = getpgrp(0x0) getresgid(&(0x7f000000b300), &(0x7f000000b340)=0x0, &(0x7f000000b380)) r102 = getpgid(0xffffffffffffffff) getresgid(&(0x7f000000b3c0), &(0x7f000000b400), &(0x7f000000b440)=0x0) sendmmsg$unix(r3, &(0x7f000000b740)=[{&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000600)="abcc8a3ee35227a01d91b122dcd67db3245cd05dfdad7c760183e06cae2722e446fe18e3c5ca2a1191e81c57fb9e88388a51724826b213885440e3b1dff848c5516d967485aa76e1e383663df707c3adb5c6b511907634f1a55dd6392a0675bb4e4262fc9fac33b218f35eacc3b9e3", 0x6f}, {&(0x7f0000000680)}], 0x2, &(0x7f0000000b00)=ANY=[@ANYBLOB="200000000100070001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180000000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="200000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16], 0x58, 0x40000}, {&(0x7f0000000b80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000000c00)="845d78f2902d6dc13a71f4721dec971645e6e17e2cb6b7025df349082182baad42237f7b00ef4276e573ca3c00a5464d6c1dc477b5df0d17f03c30819301f19539142d54d3c772b1dccfb6637e30cfd2051785359651795ab7bd535758d9af38255c06018b159f88bee0e8c2e252a5d58761ae2b497dc8c6108d324ee31d00c56592e77dbf094a923485b1d2a38516c953034cae8502a9baa8326632912676160c92a7b6d930720d20fceb3c156c646502f489d98b9fde396b73adc130b27f2f3d63ff7396bf014a9d461e25788a719b959ddf9712a209ccda31e8b27269d8e1355b25a409bd4f5f9008b958b0f6990343dba67a0d760fb1cd53a18586d12f0411ca6adcb246635813e16fe349bbe684812c0f24a69b44d3a5fb160ef58c9763a083ca33a5cdd348b380d02086d4a7167ea0212df877f0c5565221f25ee5ec446550e38fa1c670f5344738cf0acb8b4208823ae0685c1cb2948dafafac44823c687a9c30ac7735fcc0f5b45b1b068e76ed36ec7c367cbbfd5ef70aef389ea0e73784015b5efc96bb24bc50ec329f1df469e0c6b9e4a11eb0a5869ab7baff024c17d1aab663d851c0e4c5b71530b41a05f1b1eabc0a46661ff2285a7e59accd5a1db9cc173717b0dfdbea5f47a2e970ee80a68cb6caa6ae32fa58d7b02b45ddd890e37e0dd315e199f8db392ff1cf532b57b342f89ccbf5063f6e67ce1db8ece1bbcc763e3e2ef6e347489f56942a96045ad73a6bfcbc6ddcbc3019af918e21aff7e8f68ef8eeee2658a9b1675937d7eb3b143557a1ec9de171ed364f88dc9c389ce72f544076667a38c4e032a93eb63ac58d85bd3438ae26896908c643a97c10a08074cb0dd51d56248900cc9c435ac82249f9c8e6647a92f00afdd6ddd6b3d19a6db2ed6c78f2a17029330b947eeb0d05fcfbb63a6c1486f8553ee3ed23355708963599815652fa7f5be919e789d107639c074008dd32087d381d10eee0ec4061f7b376d2aacf25ffdaeb3dd0fe8254bccce51695ffddc06d0e394264a3afd68068244cbf1539e2b8ac2b7a35410f30dcdc92040f7ccf89cb5e0ecb5567e560befe6a1b290ed916022aaa7c3b811defd544a501de1d686156f509d0081459d468594ad02bfd060a22db5692390229b74cd680093002bbc858415c23d132180c4661b93e15f04c2dea2a45e64521e0df1343613dcb4f2833cdd94a6604d942c705306a37039790c107f94c5182292efe3cb0a41b6751a9c3523a97f65833a6fb4cec7d9f96b9ad2d13c12a84ab85ec3271bb9bab645d3e49f3921b92f080c3515de88b9d7dab6148ce312448af79663dd942779df59d09e7882f0b965d6ac53a8200cdb4b83ddaf2fd329338167d57da764e74eaf28da82e1c0aca23db70e6b9d8be2744122bba027dbdfa6be2819718b6472109eeddc5de685263e57a378e26028692f5dc613db44f83743e7f706cd712a8bb75618f2ecc3f5ca8032908dc3ba8a25cdd188ffc434cb63cacb97802d97bf4101576d9300163f98b81d716dab99bcbe3531f119bb3a491704df2245d6fc0885955090af68b9b51f9639f32029bab89819f6cc132707b6d2fdf919add9d9f3f9b66f470734df221a8dedfa4d926e7333e9d095578016c03a2f12d301fe21081441e8c339b1e1b4910b26047bd891aa10fdb22cbd7760ed4c5c5d0a7bb88dfe2a5bfd62bd2ebb1d6f768f22c8a06be4d0e847313f42d7188fca7d9b832e8847cc8b31832d0cafcfb09710eca4ef148293ce062e52f185750165ea1c67eebb5d47462b026b2b258bba1e88f17d8a0afece0a25f41d8453a526b4b6f4c3ff1c30ac79bd20e69bbec6c93621f6cb0cecec51e8e2030b42ea72a9a7902ab5c99078eb9f1ddf64f695285f9a04f694e83419f41cf2aafbce9ae8f74c0c3e647b6952dcff3d0ef9b6712b25cc6b4d8851c6e2ba38264e321f9b545cd34e5bc21d8df518b60bdd4238965843d38f3ea6e46f7ea0fc764fa7b962948b3e1e0085b25fc683d6e9fc51dd043c9267323453c6544c9bf590fd8608549612f55d44127d0cc7bdedb2b4afea450593ac99e136fc0b8491aa85767eddae4fe277a92212bc7b6626875d61cd64668087f54db80b37ed5021b5f6cc560e38b277fb4f6fbfcc0ace3d5a13da12e22ab73e307df6417dbd44072f20d126f80e37d035062f555b1e22689d6406928607445e8c9b63486c2f190be80d8ac0166ed80a5aae07647271d43af111cc85ed138714d75eae96435572ed2cb1d97f9cc274cf0db21e78105ca63a82fadf08e243b1174eef8510d493d2823ac540da3ebea86f1dc3621af97c529a0051292af60555d49f73cc2f8ca7a3c2ea4efb9176f40a231f7b0f5c4ea3a07ff86a094fcde8fb4c98bf8bbc2f6f0e0bb5c803b78c261b416189881b5fdee9d1fc9630663fcd643c4ce87d6dcd35a4e1b4a9c5eba79128038cc647cb00fff54af0e19cbb4dffb8cdc061e6b4712faf50072ca4f1e43490afaad84fa63c4ff1a21a79308e47c2c9cdae0fcb3851662bcbef76c14183cf67039b3ae9aedf7bd7900481ddffd2156dbe5f67decfc13fff0abfcea34969ae970edc281e81d0b3eba43d7b2a877fe62f7f1b4742f688f51592412f64be0b6224fcfef3c68d41a0acc9083f2d04a5187c83580f3fa8731f1ab0608708535c877a75de33a3843d05405c3f6bbbdc890587ee91048e7f07e5de3b8c135c6c0568aefd74ba2995bff58332e0c9a3f2369f539428060ff7905897cd62a365c7daa6d04758c723f725823c0d38c4c1ca28b74be7acbf11d9d2328922083ac85ff1941a477a98ba9afbc25e5aed81fbfe720fe4fb82bb6d3c2a7f90f1b13099461de28af6ebd0f7990447a37639f37e71f610d707d1df2c160a78dbe73307ff38d2ddd5cf1ae21248452924197e9426ab96895313ad8c61e5aa640d82257af0bbae21f7d557717a8b3b37668668219c07bfea369c5c9433566f30e591ab09c138c0326e1abe7b071f0147326fa61b4256e8b2a0556af535443a95a7cbe9e9562502ece8b19977549ab6a587b81467199e6aa0e5f701318c1fa356012859ca2bd24b610fd28c9878f0e0dc10df5d4899497f9c8d865c13407cfb22e2bff4ca3940c4ab6e5156468e205446832ab841ac481b9bce2f26dde7f89af80476c2799ef078d11659ab1eda0b5624dc99732155ce555778a9cb46b837329f8548a9d92362f28c22f4669217abdfdaef896bca80673f192f13b6678d16f81243694e4dbb0a981152389169ea8bf4e45ad88d736e3f06470a22b7985fef8dea0ae8c3448fce4cbe9cdfe9e54772d5afaf0e63c2264ebb56ffc8473e25fbaaea876da30d13704c4089d164ac4a7f9660d2f01adb8808fb89f00c1a89b358852d1321e6676cc6265fc63b80549414b01225bc5db7e9383a60ab4829684725caa5b04786b7a0733d01bfb22f1fc36cd38efa4e938451abb87ad02b29cf8ef1f5f66e51feb1f6a4aba4898c7a1290922da7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0x1000}, {&(0x7f0000001c00)="6923c4358e7c82cae1bc0ae82c09e6f45b878876a24bfb00bc389a39c339ed82783e53b9f77d93eaad5fb4408fde3d0c8d490cf2", 0x34}, {&(0x7f0000001c40)="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", 0xff}, {&(0x7f0000001d40)="98063319282fd15c01d969f5c2cff5d507f2b0f6ad386e5b55e87346a935378cd4ff6dd8f40c5e154662edda1b3087413516862b237401bc6f592fdf16f83bae1027887c04620612d2f0ba3d8e043af4d19e809c02ada07c3778ae3ff33d7976453b89", 0x63}], 0x4, &(0x7f0000008980)=[@cred={0x18, 0x1, 0x2, r17, r2, r18}, @rights={0x34, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26, r27, r28]}, @cred={0x18, 0x1, 0x2, r29, r0, r30}, @rights={0x20, 0x1, 0x1, [r31, r32, r33, r34, r35]}, @rights={0x10, 0x1, 0x1, [r36]}, @cred={0x18, 0x1, 0x2, r37, r2, r38}], 0xac}, {&(0x7f0000008a40)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000008f40)=[{&(0x7f0000008ac0)="160b36c0961993bde78500015c22113d64da41c4b7266e1a65ed22f6fa08e540193b3acfcf7f59e47355b4922acea0927b81dfc56daa9a8d5dea233293cf3142dfdb5507b78e50c363472fb3ef1bc0113235a365857920fe3c767740634fa8958ce6804e6ee166bd0ef2c7fe8f00ac11fdcf44e9444f987014a63760653c23fe85480e4cce035152f3cb9feb0cc389856566a73d71f25d96d04cbac8a165c0a4a05e820d98bc5552186efa70b771df767e72ad94eefe0d55829ae328925f0e1329abe832b2359fd636274b6e13388a3bb71f2ee8f535e3f5f52af83003b08353", 0xe0}, {&(0x7f0000008bc0)="b625631b1026e3e2f817547acc333617fd59e3fedabd6b90b528f8d6cd3dcc8957c08b69ad41d0040592d78532a49c6579d538c6f440dd2be7c7792ccd7d9ebcdfbacd03dc", 0x45}, {&(0x7f0000008c40)="923927f03ff6e83f4daf", 0xa}, {&(0x7f0000008c80)="f0c7d3dcf0b799fc2dd82ef2483affc627080e867b328592b735501ca94debb2cf416120fa604d8315971c896f961871c60868184c221ecb596bd97e40df9ec9a6f0312ba660ba6b8624d9a188d33cc583f1847a2666b4d1c9c70fc6cfde3efacdedebd9d29403a9af64b5d3c6ed2e0aff60e9aa9448dce93984f564ff6f01f0211c9a323f6a6ef66dfed3f25bd35d19bef8b6df66729c5178916e2a36d756d3f1914b", 0xa3}, {&(0x7f0000008d40)="1c42ccb9155f688619f81c661d4fbe257575d16f1df4cb2b11818e06ec99a40992ed29d896e2944b48d4af6ad929eca530b375758e4e64fe79682ba07bd3d359e7a684704673d9d3a88e691b12028b984a5b950c0f0b5d85a710e259340a01481c2f78dbe59ac218db1f8106cfe80a81aed3bf30f5ef75be5e8d9883e95ceda59f6697e2984b5c5269e304468c29e621fcbc709553fbf6ca334e", 0x9a}, {&(0x7f0000008e00)="e16e563a431d27b19a8514b910ae1e228a6387e0388a880c18a05a814d40e760104e6f9e59f983030ba7eb1bd696cc4b9050320985841e6ac197eb762b72a82bfe9d6022d4ac2c91cf10dce44edee256de2a8cfa3ef96fa27ffba2364417acb12e0d5c16c7d8d8747716b63983a65925448516e7862806563f7ac510c48aeb7afded9b78ed17da9114bd534d39a93de35904089e7a4a5f084f145442df36d3bcc05cc4cfcdc2128389b7fa4c302b9eca76b2fa1ec7fbdf0eacfe9207bc9ec44c11082c83c84e0b195f0e5014aa0a2bf28018edf95f70aa440e1cb1c072be1e", 0xdf}, {&(0x7f0000009040)="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0x1000}, {&(0x7f0000008f00)="0a9b6d23bf8b9fadcff000c5ef704463f7000dca84712d46c25e19439169913a5133", 0x22}], 0x8, &(0x7f000000a940)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r39, @ANYRES32=r2, @ANYRES32=r40, @ANYBLOB="180000000100000001000000", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYBLOB="200000000100000001000000", @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYBLOB="180000000100000002000000", @ANYRES32=r49, @ANYRES32=r1, @ANYRES32=r50, @ANYBLOB="180000000100000002000000", @ANYRES32=r51, @ANYRES32=r1, @ANYRES32=r52, @ANYBLOB="180000000100000002000000", @ANYRES32=r53, @ANYRES32=r1, @ANYRES32=r54, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r55, @ANYRES32=r56, @ANYRES32=r57, @ANYRES32=r58, @ANYBLOB="180000002000000002000000", @ANYRES32=r59, @ANYRES32=r0, @ANYRES32=r60, @ANYBLOB="240000000100000001000000", @ANYRES32=r61, @ANYRES32=r62, @ANYRES32=r63, @ANYRES32=r64, @ANYRES32=r65, @ANYRES32=r66, @ANYBLOB="300000000100000001000000", @ANYRES32=r67, @ANYRES32=r68, @ANYRES32=r69, @ANYRES32=r70, @ANYRES32=r71, @ANYRES32=r72, @ANYRES32=r73, @ANYRES32=r74, @ANYRES32=r75], 0x120, 0x20000010}, {&(0x7f000000aa80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f000000ad00)=[{&(0x7f000000ab00)="a959fe5b580ce07c4ef14c0a68b7d8e488a7e1b98aad0ab14879d9b184ad0084cdd57094f91248215c9475300e1b9aaabd8a75bcbe10fa354b8827971b8507f6c979ddce53901035d6df7ee8a8dbf73bfdcbeea7e36549077628d6429fd1058da50caf3887ca2f247819ac3afc1510a5e28b3eae200ed9c0c0de1a25752776efc52b18cb2ca45bf1d6231b78d8f24273bb1f1c8a92b85f535f8334ce7f43cf9e44f320885042927afd9a5ae705146bbcf8409745199a1b6d67be13a05be4ed87af66435df002f9f2718c36da856271c5699e3a9f34f8eaaa07c3", 0xda}, {&(0x7f000000ac00)="193a4958b049e4abbf7f6dbb148d98625881c6619b2ec5152092080b69cbde0d909be1df6df5827dfc08378577d6afd002ab497e697b5354d0f2e79eaa44bf8bc5ddd3c02b444c990b6d580fc4398c1c1e0664c49527be57fef69c40591c305b02ffb89c7a81ce23bc13f6a089515c34a005c3271c06d49eee0f45df35841eb2f88e7f08bcd79c1c03beb1068dddfc203adc58bc68a0e0e0e75611af3fa9cb6ee72826bf87499215bc1614d5d8512228e35844f6886bc9528cff4381564949a6a98035d657d319d5566463", 0xcb}], 0x2, &(0x7f000000b480)=[@cred={0x18, 0x1, 0x2, r76, r1, r77}, @cred={0x18, 0x1, 0x2, r78, r0, r79}, @cred={0x18, 0x1, 0x2, r80, r1, r81}, @rights={0xc, 0x1, 0x1}, @rights={0x34, 0x1, 0x1, [r82, r83, r84, r85, r86, r87, r88, r89, r90, r91]}, @cred={0x18, 0x1, 0x2, r92, r2, r93}, @rights={0x24, 0x1, 0x1, [r94, r95, r96, r97, r98, r99]}, @cred={0x18, 0x1, 0x2, r100, r1, r101}, @cred={0x18, 0x1, 0x2, r102, r2, r103}], 0xf4, 0x4004000}, {&(0x7f000000b580)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f000000b700)=[{&(0x7f000000b600)="80ebaaef5ab358af37504c41a5bf357d1a93a18be663aebc0307ff2dc55c50a613eb8d066e35e90a727e147f70425fcf5e455198acb2ae99a0b2abad63014f7f152fb2a0c426c65c521593429bc41e504df75139d88c9e538d3acede2009af51af305283bc80d923479ba3ed6dfee35f013f8fdc1d547d283cfad3a606954a560557d91839fc8a328a9435a47bb6dafa7a9a238aa6c8f95bd84dbc3516f3771e779aed49e8d56f331f916c36d88f0c54643d919d4cfc369b94221d35330d83ad8732fff5", 0xc4}], 0x1, 0x0, 0x0, 0x4}], 0x5, 0x40000) lstat(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r105 = open(&(0x7f00000001c0)='./file0\x00', 0x80000, 0x44) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) connect$packet(r105, &(0x7f0000000280)={0x11, 0xf8, r106, 0x1, 0x6, 0x6, @random="09404bc3562f"}, 0x14) lchown(&(0x7f00000002c0)='./file1\x00', r0, r104) accept4$unix(r105, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x6e, 0x800) socket$inet6_sctp(0xa, 0x0, 0x84) r107 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) renameat(r107, &(0x7f0000beeff8)='./file0\x00', r107, &(0x7f0000009000)='./control\x00') connect$netrom(r107, &(0x7f0000000040)=@full={{0x3, {"a0dfc34ad8bda5"}, 0x3c00000000}, [{"b5be41298922ac"}, {"c57cd496d20f3b"}, {"738f0bc004d04a"}, {"7c0a1354ae79a9"}, {"75cd9914562081"}, {"7ad832991e1987"}, {"575aaa2bbc0d9b"}, {"924c829bd3c0fd"}]}, 0x48) getsockopt$inet_pktinfo(r107, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) [ 175.687427] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 175.780803] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 176.188244] audit: type=1400 audit(1520655858.712:228): avc: denied { create } for pid=16920 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 176.305420] audit: type=1400 audit(1520655858.832:229): avc: denied { create } for pid=16920 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 176.593304] audit: type=1400 audit(1520655859.122:230): avc: denied { create } for pid=16920 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 176.673786] audit: type=1400 audit(1520655859.202:231): avc: denied { create } for pid=16920 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:19 executing program 1: setrlimit(0x9, &(0x7f0000482ff0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f0000183000/0x14000)=nil) 2018/03/10 04:24:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x1, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="cb722a5dc6395dd5107c473888781ae370ecc641879980000000b9faf4d5e1abe6c7cb5a477bf48110c76a64131c6f5f9305e6216a1103deee26cd527d03a31c6c41d6bc35cc36bdfced27819476f568975a3190c302b3edbafc2c7452cac8df7f7d9150662448f652d1d5cf454490ff647bd396d7c5ecf8d56af5bb5cbd1050fce8358ba4df6578c2a79021f6716c2dd99d13dcaeb927bd4c8587e36655fd07de0c6213"], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/10 04:24:19 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000080)={0x33, &(0x7f0000000040)="ec9b9232f7d51aa5f57715623bc425f9713e8e401203c5cca6840ad08605452ba7313406c0aab95d483203fa1dfeb4665b2c48"}) mlock2(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x8000001) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) 2018/03/10 04:24:19 executing program 7: r0 = socket(0xa, 0x25, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@routing={0xe, 0x4, 0x2, 0x10001, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}]}, 0x28) connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0xfffffffffffffff1) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @broadcast}, &(0x7f0000000080)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}}, 0x1f8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x1}, &(0x7f00000001c0)=0x8) 2018/03/10 04:24:19 executing program 4: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xb) r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0x0, 0x80, 0xff, 0x100000000, 0x1, 0x1}) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x3, 0xcbe0, 0x6, 'queue0\x00', 0x1}) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {}, {}, @connect}], 0x1c) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) ioprio_get$uid(0x3, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000027fb0)={0x12}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r3, 0x21}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000240)={0x3, 0x40, 0x8000}) 2018/03/10 04:24:19 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000011000/0x1000)=nil, 0x1000}) 2018/03/10 04:24:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') sendfile(r0, r0, &(0x7f0000000080), 0xfff) 2018/03/10 04:24:19 executing program 5: getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) 2018/03/10 04:24:19 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2000}) umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x2008, &(0x7f0000882000)) membarrier(0x10, 0x0) [ 176.971444] binder: 16974:16986 unknown command 1563062987 [ 177.012706] binder: 16974:16986 ioctl c0306201 20004000 returned -22 2018/03/10 04:24:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) poll(&(0x7f0000000000)=[{r1, 0x400}, {r2, 0x8040}, {r0}, {r0, 0x1}, {r0, 0x8}], 0x5, 0x7) 2018/03/10 04:24:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000013000), 0x4) fstat(r0, &(0x7f0000000000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x200, 0x8) 2018/03/10 04:24:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x1ff, 0x0, 0x0, 0x3cb}) 2018/03/10 04:24:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6970647470300000fdff00", 0x2621}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x2be, 0x0) 2018/03/10 04:24:19 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000006ff1)={&(0x7f0000009000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000000972d), 0x2000000000000123, &(0x7f0000008f58)}, 0x0) 2018/03/10 04:24:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffe01}, &(0x7f0000000080)=0x8) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/10 04:24:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d8f37)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c6120", 0xc8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/10 04:24:19 executing program 0: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x44c0) r0 = eventfd(0xfffffffffffffffe) mmap(&(0x7f0000776000/0x2000)=nil, 0x2000, 0x4, 0x44031, r0, 0x0) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x400000000001040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x44) execve(&(0x7f0000fb0ff8)='./file0\x00', &(0x7f0000609000), &(0x7f0000025000)) syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/10 04:24:19 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) fanotify_mark(r2, 0x40, 0x20000, r3, &(0x7f0000000080)='./file0\x00') getpeername$packet(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x14) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd5000)) epoll_wait(r1, &(0x7f0000f74fdc)=[{}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x5, 0x1000, 0x1, 0x8001}, {0xfffffffffffffffe, 0x9, 0x81, 0x4c2}, {0x400, 0x4, 0x8001, 0x1}]}, 0x8) 2018/03/10 04:24:19 executing program 1: r0 = dup(0xffffffffffffffff) sendto(r0, &(0x7f0000000000)="110e2f7bfa949d4be769538b36aafac55bf8e94cede102cdd45425151bfe531a75e102e24bca0ed96c325ed12baa2c04a9044495bfb201ab9e518f51da468b3e12d27e943dcc11f2719b6b2306485eae5a47c34cfac490533c577a4c93e4bbb7d9592bce8ae602bd13c364b5c3f3acc571881cf045b348c335b04da7db15476a0df8b3e24cf026185b8b4e35c61f0b45093c5463e645db5f71355494c8d4a5e6b551da0153d6c24a62555ac5c30f9a949785fe40e1ffac453c782f5e6e155435005a91ca04a56b3f0a1b5f454db0471f8a8a7eed61cd913d958dff42c58e135a9d9e561e97cb95034d856dd6f51ababbd87a8d", 0xf3, 0x0, &(0x7f0000000100)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) mremap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x3000, 0x7, &(0x7f000000e000/0x3000)=nil) mremap(&(0x7f0000c34000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000c5b000/0x2000)=nil) 2018/03/10 04:24:19 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0xc, 0x32, r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x1, 0x3, {0xa, 0x4e22, 0x7fffffff, @dev={0xfe, 0x80, [], 0x19}, 0x401}}}, 0xad86ae00e7f9f0de) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40000) getsockname$packet(r2, &(0x7f00000000c0), &(0x7f0000000240)=0x14) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xa82c, 0xa100) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x263) 2018/03/10 04:24:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/195) pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) 2018/03/10 04:24:20 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) recvfrom(r1, &(0x7f000073dfa9)=""/87, 0x57, 0x0, &(0x7f000020aff0)=@ethernet, 0x10) writev(r1, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/10 04:24:20 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0xc) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1) 2018/03/10 04:24:20 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000fe3)='D', 0x1) open(&(0x7f0000000140)='./file0/file0\x00', 0x440400, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) creat(&(0x7f0000000000)='./file0\x00', 0x13) readlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=""/145, 0x91) 2018/03/10 04:24:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) syslog(0x5, &(0x7f00000000c0)=""/73, 0x49) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000140)=0xfffffffffffffcdf) creat(&(0x7f00008d7000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) 2018/03/10 04:24:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="37910c62a6b15ef67b6e2f844998d21f4d35f5d4c80563b7731b0d1c5b6f37bf3fa14a2927fc2d2647", 0x29, 0x4001, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000)=0x17b, 0xfffffffffffffe9f) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/03/10 04:24:20 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x50000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x40000000}) syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') 2018/03/10 04:24:20 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f00004f0ffe), &(0x7f0000000000), &(0x7f00003faffc), &(0x7f000059afff)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x100000001, 0x6}, &(0x7f0000000100)=0x10) [ 177.678243] audit: type=1400 audit(1520655860.202:232): avc: denied { create } for pid=17050 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/10 04:24:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5, 0x0) getrlimit(0x6, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000d42ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34", 0x21}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000100)={0x8000, 0x6, 0x8, 0xc62, 0x14, 0x1}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xe5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x2, 0x6, 0x1b2, 0xfffffffffffffffa, 0x44}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x3f, 0x8, 0x39, 0x80000000, 0x4}, 0x98) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000140)=0xfffffffffffffeff, 0x4) read(r0, &(0x7f00000000c0)=""/32, 0xfffffffffffffdf4) [ 177.763671] audit: type=1400 audit(1520655860.292:233): avc: denied { create } for pid=17050 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/10 04:24:20 executing program 5: userfaultfd(0x80800) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0xfffffffffffffffd) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/03/10 04:24:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x80, 0x8}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x70000000000000, 0x8004, 0x2, 0x2, r1}, &(0x7f0000001200)=0x10) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) connect$packet(r0, &(0x7f0000000080)={0x11, 0xff, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/10 04:24:20 executing program 2: ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000003c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200) r2 = dup2(r0, r1) clock_gettime(0x0, &(0x7f0000003bc0)={0x0, 0x0}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003f40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmmsg(r2, &(0x7f0000003b00)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/208, 0xd0}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/184, 0xb8}, {&(0x7f00000005c0)=""/215, 0xd7}, {&(0x7f00000006c0)=""/186, 0xba}, {&(0x7f0000000280)=""/32, 0x20}], 0x7, &(0x7f0000000780)=""/208, 0xd0, 0xb7e}, 0x4}, {{&(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/224, 0xe0}, {&(0x7f0000001a80)=""/99, 0x63}], 0x4, &(0x7f0000001b40)=""/216, 0xd8, 0x101}, 0x40}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c40)=""/131, 0x83}, {&(0x7f0000001d00)=""/245, 0xf5}], 0x2, &(0x7f0000001e40)=""/152, 0x98, 0xc264}, 0x3}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001f00)=""/175, 0xaf}, {&(0x7f0000001fc0)=""/254, 0xfe}, {&(0x7f00000020c0)=""/195, 0xc3}, {&(0x7f00000021c0)=""/213, 0xd5}, {&(0x7f00000022c0)}, {&(0x7f0000002300)=""/43, 0x2b}, {&(0x7f0000002340)=""/178, 0xb2}, {&(0x7f0000002400)=""/207, 0xcf}, {&(0x7f0000002500)=""/216, 0xd8}, {&(0x7f0000002600)=""/139, 0x8b}], 0xa, &(0x7f0000002740)=""/4096, 0x1000, 0x5}, 0x7}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003740)=""/63, 0x3f}, {&(0x7f0000003780)=""/35, 0x23}], 0x2, &(0x7f0000003800)=""/197, 0xc5, 0x7}, 0x4}, {{&(0x7f0000003900)=@generic, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003980)=""/52, 0x34}, {&(0x7f00000039c0)=""/248, 0xf8}], 0x2, 0x0, 0x0, 0x9}, 0x2}], 0x6, 0x21, &(0x7f0000003c00)={r3, r4+30000000}) r7 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ppoll(&(0x7f0000003c40)=[{r0}, {r5, 0x200}, {r2, 0x8}, {r0, 0x8440}, {r6}], 0x5, &(0x7f0000003c80)={0x0, 0x1c9c380}, &(0x7f0000003cc0)={0x6}, 0x8) recvfrom(r2, &(0x7f0000003d00)=""/244, 0xf4, 0x10000, &(0x7f0000003e00)=@l2={0x1f, 0x7, {0x8, 0x4, 0x401, 0x312c, 0x7, 0xffffffff7fffffff}, 0xf80, 0x5}, 0x80) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) inotify_add_watch(r2, &(0x7f0000003e80)='./file0\x00', 0x80) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000300)) 2018/03/10 04:24:20 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e0f96)=""/106, 0x6a}, {&(0x7f0000439f80)=""/128, 0x100}], 0x3, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) 2018/03/10 04:24:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_map={0x1ff, 0x100, 0x7, 0x5, 0x4, 0x20}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/03/10 04:24:20 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000002000000000003000000030000000900000000000000ffffff7f00000000040000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000ffff0000000000000500000000000000530000000000000000000002000000000000000000000000000000810000000000000006000000000000008100000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000008100000000000000070000000000000000000000000000000000000000000000000200000000000000000000000000001f0000000000000003000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000400000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000100000000000001040000000000000000000000000000000000000000000000040000000000000000000000000000ffffff7f000000007f0000000000000800000000000000000000000000000000000000000000008000000000000000820200000000000080000000000000000000000800000000ff0f00000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000"]) r1 = memfd_create(&(0x7f000064efdf)='em0\x00', 0x0) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/10 04:24:20 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f0000000240)=[{&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3, &(0x7f0000000280)=""/22, 0x16}}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/142, 0x8e}], 0x3d3, &(0x7f0000000640)=""/31, 0x1f}}], 0x2, 0x22, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x6, 0x3, 0x6000, 0x1}, {0x4, 0xfffffffffffffffd, 0x4, 0x9}, {0x200, 0x80, 0x9, 0x5}, {0x5, 0x2, 0x10001, 0x2543}]}, 0x8) 2018/03/10 04:24:20 executing program 4: rmdir(&(0x7f0000000000)='..') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/10 04:24:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="849aea4081daaa8c88a47de398533292720cef5d742849a10cf8e71cc0982d08c5c22a3319d4a4ce2c6464edd714c9116e68ed8a7356c86198a6e389c17dfc12eb3f00b60563b963733ecccd09f3204e8045eebb9bdfc773e49679d3430f21c0646ee823f96a3307cf6515d4cbfab78f75435b55a9826c47e6a172e3b76ff709eafa9feac35114d5be6661285f2ed43b3b8f", 0x92}, {&(0x7f00000000c0)="1e4447ae45fe4396f847743e81d0122ed9453fb0ef683c35bb6768704b60c32e63b8df105abc03ac8ef82483a72be21fd05d2a0398fd9b37a09b14f9ca08f0f3d55fa5028b0f6bd2030a04f8395a93cadafa4426988245a70a8caaef06c1c4d7ddb961d001ec00a5a20531193981801a6fec4cfa254ad7d29734063692df2bb4442645e996a403c331499b521dfc8bdcbf42b9863699f72ae24eab88a6641949cbe569a81cb1d23be2f1cf84eae9f56b75b0874be18ed089dd7c8c9a96dcb85daeee890a120e983998b3338a8ef55e46fdcd181206a6b3b7500321e5722b80e5777c92", 0xe3}, {&(0x7f00000001c0)="2e03d0223f21ccb8add468b84f34cb3e6110a2680108c929382f95bf8b56778d32826f44ba9e0cfa7b31990c464174d48c0aa8bdf34fea3d59dc9a5f14404fa0af1938993067cacabebf7b8cd1324f246c49c87793391adefd2e8031f97d3fd5708283819cc4d2c919e96828903307dbfe0169e793318d471b3a157936ad55e881aac855c4fdb186669a96b530ff5a6ff8b6051e603ad4de680c2afcb04f9948b6105e9f25f01672a3689a332f57c90633e0eebce579b89184f03f458669067849dbb02eeb9f1c717ceefbe85184004efc90c8d16793cb05c478e20b2a995af454b7ee3bde0f1135811c3937587a12ae90f2318dcb46a5", 0xf7}, {&(0x7f00000002c0)="53d36e476f240beec3734f7d0be6a79d5f9aba1b4bbe955c1cdae5eb518f34a63748be80b1cd7122ead11f6514f30929ef35f879efcab659ff8b6265081e52e936cd78d3b9260a4d604db8dfb3b359257cd504921c10b5b683e53251bfdc0e261468fdf81818f1975000386e9d23157ee8f2d145cf3ca63798e1b156d800", 0x7e}], 0x4, 0x0) dup2(r1, r0) write(r1, &(0x7f0000fd6000), 0x0) 2018/03/10 04:24:20 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f000002dfff)) 2018/03/10 04:24:20 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) recvmsg(r0, &(0x7f00000038c0)={0x0, 0x0, &(0x7f0000003840)=[{&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000001500)=""/231, 0xe7}, {&(0x7f0000000340)=""/36, 0x24}, {&(0x7f0000001600)=""/116, 0x74}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/225, 0xe1}, {&(0x7f0000003780)=""/136, 0x88}], 0x9, 0x0, 0x0, 0x6}, 0x40) r1 = socket$inet(0x2, 0x5, 0x2) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r2, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) readv(r2, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001400)="7363616c61626c6500872dcbed5f4fe111bed0941f179784daaee49abbcf648e0f886d39ea06d6a4b5f43f24812fd39aa0998e2b55da4dc4843b24dac83384174cdcc514e26fa50417d6554504cf0256556ba27b31f837869406584890b2c5145de6c89b46ce5b4f3d2a9fe9a0b219070a60a9d0b19333c2c8e5d723b8c3c065e4c4339f44486b4183a9c0c39bfbf2a1575809ee0bbe33299874e8da00d0099b4a284a0821f5e9869ba18d0db091ff8a6f28bc2ec308b300000000000000000000000000", 0x1cc) recvmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) 2018/03/10 04:24:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x80}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x1, 0x8, 0x8, 0x4, 0xfa3, 0x6, 0x8, 0x464, r2}, 0x20) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/03/10 04:24:21 executing program 3: r0 = socket$inet6(0xa, 0x10000000000, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffffffff, 0x7ff, 0x93f9, 0x20, 0x8001, 0x174e, 0x6e7, {0x0, @in6={{0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0xbc4}}, 0x594, 0x8, 0x4, 0x7, 0x200}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21}}, 0x1000, 0xdd4, 0x7ff, 0x1, 0x34}, 0x98) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x2, 0x3, 0x100000001, 0x4, r2}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000696000), &(0x7f0000f67ffc)=0x8) 2018/03/10 04:24:21 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8, 0x3, 0x1, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x7f, 0x3f8, 0x8, 0x8, 0x7f, 0x9, 0x389a, 0x5, r4}, &(0x7f0000000180)=0x20) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000080)={0x4d6e3295, 0x1, 0x4, 0x4, 0x7}, 0xc) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000000)) 2018/03/10 04:24:21 executing program 0: unshare(0x400) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='/', 0x82) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') timer_create(0x7, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) 2018/03/10 04:24:21 executing program 7: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0x400c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x212040, 0x1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1f3, 0x4) 2018/03/10 04:24:21 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003c7000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa}}]}, 0x110) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="4073cd83d7ffa26af750843085d2f118108aff1ef1282970128ac7a8fed744da4f93f7e77ef1d6cb8de0f148019ea8ec439da954992bb39c016767f35b4913ce29e92d35c491fcce23b8d887d9f0de010188881ea59c206288457e0b6085d6f76bd5199d1e3f4479b643b552ed5fc34a43267be3d35b0831c795198e163b4afe73c22775ac0864e1e8acdf", 0x8b, 0xffffffffffffffff) lookup_dcookie(0x7, &(0x7f0000000140)=""/4096, 0x1000) keyctl$get_keyring_id(0x0, r1, 0x2) 2018/03/10 04:24:21 executing program 5: r0 = socket(0x10, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000ff8000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/03/10 04:24:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x101982) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) socketpair(0x13, 0xad11f858404606e5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000080)={0x1}, 0x8, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000005c0)={@empty, 0x1c, r3}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x13, r2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) 2018/03/10 04:24:21 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x195) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/10 04:24:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000000)={0x10}, 0x50, &(0x7f0000001c80)={&(0x7f0000001b40)=ANY=[@ANYBLOB="1c000000180021030000000000000000000000000000000000000000"], 0xfffffffffffffcf4}, 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'irlan0\x00', r1}) 2018/03/10 04:24:21 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) 2018/03/10 04:24:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xffffffff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff]}, 0x200}}, 0xfffffffffffffffd, 0x401, 0x40, 0x1, 0x251c8a59e985f953}, &(0x7f0000000340)=0x98) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x8, 0x917}, 0x88) 2018/03/10 04:24:21 executing program 0: open(&(0x7f0000000300)='./file0\x00', 0x0, 0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000482fa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1d190f8f2e182b12489f6a123678862e5344e7e782188602ca8a4de9a72268bad182790c613d98f189bddeeea6dabde0c3254a1e38f8479c1acfa66d83ace8"}, 0x80, &(0x7f0000cf2000), 0x0, &(0x7f0000d07000)}, 0x8811) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xfe, "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"}, &(0x7f00000001c0)=0x106) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23}}, 0xba, 0xfffffffffffffff9, 0x8, 0x2, 0x4}, &(0x7f00000002c0)=0x98) 2018/03/10 04:24:21 executing program 2: r0 = timerfd_create(0x7, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) 2018/03/10 04:24:21 executing program 1: socketpair(0x40000000000005, 0x4000080000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xeb, &(0x7f0000000080)={0x80000000}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) prctl$intptr(0x18, 0xfffffffffe) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x5f29, 0x0, 0x0, {0x77359400}, 0x1, 0x8001}) socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) setreuid(r3, r4) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) 2018/03/10 04:24:21 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r1, r1, 0x0) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) 2018/03/10 04:24:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000012ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000011000)=[{&(0x7f0000003000), 0x6e, &(0x7f00000000c0)=[{&(0x7f0000008f0d)="fc150f9b", 0x4}], 0x1, &(0x7f0000020000)}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x5) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000100)=0x800, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, r3}) 2018/03/10 04:24:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x3, 0x5]) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x2, 0x2, 0x80000000, 0x8000, 0x100000000, 0x2}) 2018/03/10 04:24:21 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x80000000, 0x200, 0x3, 0x1, 0xff, 0x5, 0x2, r1}, 0x20) 2018/03/10 04:24:21 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0xb9039ec44a4e39b4) ioctl(r0, 0x800000000000006, &(0x7f0000000180)="a3f54769da32cb6956fd28dd7b0011b059241afacdd2e4735f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) [ 179.401788] audit: type=1400 audit(1520655861.932:234): avc: denied { create } for pid=17186 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f91f18)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}}}, 0xe8) dup2(0xffffffffffffffff, r0) [ 179.446404] audit: type=1400 audit(1520655861.972:235): avc: denied { create } for pid=17186 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:22 executing program 5: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80000) r3 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000300)) ioctl$TCSBRK(r2, 0x5409, 0xc4) ioctl(r3, 0x8, &(0x7f0000000340)="56991d2cb44c609b04a5ec5916c6d3986335e577dd5636405e422181ac6715e1255bc846d9af9eb2d36df3df15c6a2e07ee1e1c632f8c653cfb51dd2f043bd99d604f9ee57c985b60c6e0668e3725d99cbdbd0fdcce3e15f4908665bb3d90307a25353933ea85333c8cdd93e3f14afbc1e001a") setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x10001}, 0x2) getpeername$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x40002, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x7) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000400)=0x64) getgroups(0x6, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000000140)='./file0\x00', r5, r6) connect$packet(r2, &(0x7f0000000580)={0x11, 0x16, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000054dff0)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) [ 179.506073] audit: type=1400 audit(1520655862.032:236): avc: denied { create } for pid=17186 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 179.528892] audit: type=1400 audit(1520655862.052:237): avc: denied { create } for pid=17186 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:22 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000002400)=[{{0x0, 0x7530}}], 0x10) [ 179.590670] audit: type=1400 audit(1520655862.122:238): avc: denied { write } for pid=17186 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:22 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) socketpair(0x5, 0x805, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/03/10 04:24:22 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10200, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) getsockname$netrom(r1, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1ff, 0x4e, 0x7f, 0x0, 0xab, 0x1, r2}) 2018/03/10 04:24:22 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x2a, &(0x7f000037c000)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c000000000000907800000000000000004e204e2000082078"], 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_emit_ethernet(0x32, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0x0, 0x2, [0xb58, 0x1bb, 0x612, 0x716]}) 2018/03/10 04:24:22 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x18180, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x7cf, 0x0, 'client0\x00', 0xffffffff80000000, "67a4414058306b3c", "f4f11c1c33ff266690991edc99dcc52c5303172f73b4de66925a8c805029ccf5", 0x4f30}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000040), 0x4) 2018/03/10 04:24:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x0) ioctl(r0, 0x65c6, &(0x7f0000000080)="927f51612dc85f588c9b9116b51b2e04abcd1c3a28c90ff8cf60b4a0e696e359b7ace35e4f9574698e908ad79fca3d4fd9095b5ab1053949cedda3115eb9797acad69ac397c3b0f43c11ea2ae93f75a3d11b144ac17d950cc0bec470479693bfc5e37bf73e59783a068972d76204ee333d0580fbc473445f5f81b60c20700db2d3dc01a15be15c6baab6c48b98f82100c4fa0b9e4758f5e74dd550e9bcdceb8d06145ba637d580d7d62eb59fb4627fb4") connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"748faead92f0b6"}}, 0x10) ioctl(r0, 0x227e, &(0x7f0000de6000)) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x8000) 2018/03/10 04:24:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001880)='/dev/rtc\x00', 0x242, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000018c0)=0x2) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000001680)={'eql\x00', 0x3}) r6 = gettid() sendmsg$nl_generic(r3, &(0x7f0000001640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400204}, 0xc, &(0x7f0000001600)={&(0x7f00000001c0)={0x1408, 0x13, 0x13, 0x70bd29, 0x25dfdbfe, {0x1a}, [@nested={0x1004, 0x96, [@generic="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"]}, @nested={0x4c, 0x2d, [@typed={0x18, 0x12, @ipv6}, @typed={0xc, 0x64, @u32=0x20}, @typed={0x18, 0x4a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0xe, @pid=r4}]}, @nested={0x98, 0x43, [@generic="6c076a3b3e644066b6154dde180aa8569baca10cb3c308c02879d32ee7085fb5f6e589c0c22da8521a71ed1c4a6f71feb5b0650d05043d9983e2cdfbeac5f32cd399e6a4588e14a67401586aa8985becfbb88f235f2d48ff4d9b631701c03e45779280dd11a8d090a55b5d10fd4a6c0b2634e16a23776b60df1608a14e659d2293e0c50ca1f01895fdb6fcb1b3fc5d7636"]}, @generic="70cec4abd8bbc65d1355c6a41267ab723f6d05affb", @nested={0x108, 0x19, [@generic="dabebb69bf7578c506d7a67bd0c8de7e597bbb0527d7bceae33cae7f9f476c046533f1658b9cb36dd03bef6fd6", @generic="a223", @typed={0xc, 0x1, @uid=r5}, @typed={0xc, 0x67, @str='(\x00'}, @generic="7d2b3a3e14b43656a9e11efb3945", @generic="1a772c1958870e41dd30541227b705079626fd67d545422534ccfcaf5cdb397aeac96c577484a93245cb027c1ae50092fd0f2b7cdc4006153561b28cf63a21fa93753e1c902d0110ddce321349d6ee36020997ec9cc1764c6f96e70f55202c3393cc72f752f2c3745bb5875a20057aa7a81da8f75641076458136ad78683b63ffce9d8ba0657f761e1f3af3f059e270b83afb56c50b69ca3e3807860014968efdbc484c4e1b9bbe95f5ffc724f60a8"]}, @nested={0xfc, 0x4a, [@generic="a1cf5538276f5f46b3270dd3a6595cf29254cd87c85c90da4145", @generic="e7dd87dc9572f8a2ec583803e57a77cc60bb4f", @typed={0x18, 0x5b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="ddc4d51acbc2ece231fad1d4840d87bf3d2d649686f916d89ac5fe67a6122c19d2c359c7ef3bda66327153492481b1e23c8e7ca35527c1fb2ebb291a5749d54cd67ed5fc251d5ffc20ee573e6ead0e8071a016cd5cf03747728e48c5e7c9aeb2ea81f61c09ff670a31f09f4b52b75cd6305914b8a83b9d20b017e26951a874da69bb8b98b9895d75a4076eea8215a14afd6cf8ec2df8b89767927116f352aff10552dc8805ecc26e9bb076ab962d2f24"]}, @generic="3092eec44cebc2cf31eddfefcac98273deaf3fbfaecec9fe39e86dcfafe8bc91", @nested={0x50, 0x9, [@generic="7163601879608322edee960c3fa47b924fc74a9b22f438a5866f7a7d03f1", @typed={0xc, 0x1e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0xd, @pid=r6}, @generic="b9ede4b411328d2706aa31c9c9775fa1754d33ce"]}, @generic="020b28c6fbea65bd05ec00414aff739d0fa3126af8f48ea5c2bb1a35f2ccd446982c7d1a9d0aa2499a3b34a38d94188e2d7baae6affe0c0bae748be6cfd328a7de06fca8ad2110958e0798c6e58d78ec28d3e0b6f0f12225668d078b661284ee3fdce6d571994c866da021e4aef0984b03fc8a62330e278c2ed583229f1703307e"]}, 0x1408}, 0x1, 0x0, 0x0, 0x10}, 0x4845) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/10 04:24:22 executing program 1: socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1dff8)=[{r0, 0x422}], 0x0, 0xfffffffffffff370) connect$unix(r0, &(0x7f0000000ff8)=@abs, 0x8) pipe(&(0x7f0000000500)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) 2018/03/10 04:24:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="650741699b5fe56767b2d38c47908b3c28bfe75cfdbc1310a76e74fd6f850a80b6c5c0bc0b3bda554586875ee3a164f92fcc5a987bed5f69dce61a56a1a50ad467bdb6e87e3f7b8f96c89eabbd14c79145db988b2238797db79cef092973fa91fe792f746ab03e315ca528b635f9ca222f93cf883c475e485a0e9d844c96ea0745dbe22aea9c9bf30df287ab10ea46c508515c", 0x93, 0xfffffffffffffffe) r2 = request_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="10", 0x1, 0xfffffffffffffffb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x50) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000000100)={0x4, 0x3, 0x400, 0x2, 0x100, 0x2912}) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) keyctl$chown(0x4, r3, r4, 0x0) 2018/03/10 04:24:22 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x10000, 0x0) getsockname$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000001c0)=0x1c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xfffffffe00000003, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/10 04:24:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) fcntl$setsig(r0, 0xa, 0x23) write(r1, &(0x7f00000001c0)="b669395c9d4ed20340d883416b43d9f210c2b61a872c0c2d709d75279bb768295be227840b9fd0e7fbf0f3b67da34c36dec0dc5ad19643fb4be27666d2eb6c035278921af2b729f8ea99bdd352bd1985175187e4d2355fd9cd38f6be03d846", 0x5f) r2 = fcntl$dupfd(r0, 0x0, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002b80)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="4d00000088a19c7d438024870100245925f09d3cb135bb1fede2398b188f208bda208c4c75ad3bc63ffe3fe6cad52f1efa3552fb68070000c5bf67001db54fbc2f9f032b00000000000000f1470c7b0000"], &(0x7f0000000100)=0x55) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xc2, 0xfffffffffffffffb, 0x2, 0xddd1, 0x200, 0x0, 0x8000000, 0x80, r4}, 0x20) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002bc0)={@empty, 0x1e, r3}) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040)=0x8, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10000, 0x0) 2018/03/10 04:24:22 executing program 0: mkdir(&(0x7f0000dd7000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000279ff8)='./file0\x00', &(0x7f0000283ffa)='ramfs\x00', 0x8, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x80, 0x0) execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000)) 2018/03/10 04:24:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe}, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080), 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x12, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0xd}, 0x17) 2018/03/10 04:24:22 executing program 2: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000ac0), 0x8, 0x0) inotify_init() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/mls\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/rfkill\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000004400)={0x2}, 0x8, 0x2000800000000) eventfd2(0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004500)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000004540)='/dev/sg#\x00', 0x0, 0x0) eventfd(0x0) syz_fuse_mount(&(0x7f0000006340)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000063c0)) socket$unix(0x1, 0x5, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000076c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000007700)='/dev/snd/seq\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007740)='/dev/pktcdvd/control\x00', 0x0, 0x0) memfd_create(&(0x7f0000007840)='^}\\\x00', 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000007980)='/dev/ashmem\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007a80)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007b40)='/selinux/access\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000081c0)='/dev/rtc\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000008300), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000008340), 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000008380)='/dev/ashmem\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008800)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008880)='/dev/loop-control\x00', 0x0, 0x0) eventfd(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = epoll_create1(0x0) epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) dup3(r0, r1, 0x0) 2018/03/10 04:24:22 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x9, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x2d1, 0x0, &(0x7f000000a000), 0x1, 0x0, &(0x7f0000000040)="f3"}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x1400) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/10 04:24:22 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x40) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000280)={0x0, 0x2}) bind$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=""/201, 0xc9}) waitid(0x2, r1, &(0x7f0000000140), 0x2, &(0x7f0000000180)) [ 180.597021] audit: type=1400 audit(1520655863.122:239): avc: denied { set_context_mgr } for pid=17285 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 180.598094] audit: type=1400 audit(1520655863.122:240): avc: denied { create } for pid=17282 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 180.649255] binder: 17285:17286 unknown command 0 [ 180.656190] binder: 17285:17286 ioctl c0306201 20000080 returned -22 [ 180.674072] binder: BINDER_SET_CONTEXT_MGR already set [ 180.681170] binder: 17285:17286 ioctl 40046207 0 returned -16 [ 180.684893] binder: 17285:17290 unknown command 0 [ 180.684900] binder: 17285:17290 ioctl c0306201 20000080 returned -22 [ 180.760953] audit: type=1400 audit(1520655863.292:241): avc: denied { create } for pid=17282 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/10 04:24:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x2, 0x39a08990fffc3331, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x20, 0x1, 0x0, 'queue0\x00', 0xffff}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/10 04:24:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00030000000000000000f9ffb518010000680345b83f442231e3c4fbc3d46c868c3b06bc1c607b1c00000000000000000000000040"]) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) getpeername(r0, &(0x7f0000000180)=@sco, &(0x7f00000000c0)=0x80) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'gretGp0\x00 \x00', 0x89}) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/10 04:24:23 executing program 7: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000100)='net/bnep\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='attr/sockcreate\x00') exit(0x0) pread64(r2, &(0x7f00000001c0)=""/193, 0x2a2, 0xffffffffffffffff) 2018/03/10 04:24:23 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018effc)=0x40000018, 0x4) r2 = socket$inet(0x2, 0x80f, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000004f80)={0x0, @rand_addr, @multicast2}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'yam0\x00', r3}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) finit_module(r1, &(0x7f0000000100)="747275737465645d9c00", 0xe3617985f47fa0da) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e23}}) 2018/03/10 04:24:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x16) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x5}, {0xe, 0xfff}, {0x8, 0x1}, {0x2, 0x8000}, {0xf, 0x3ff}], 0x5) setrlimit(0xf, &(0x7f00000000c0)={0x9, 0xfffffffffffffffd}) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000030000109ffffffffffffff968e12ff00000000"], 0x184}, 0x1}, 0x0) 2018/03/10 04:24:23 executing program 0: mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) lseek(r2, 0x101, 0x3) r6 = signalfd4(r2, &(0x7f0000000200)={0x207ff}, 0x8, 0x800) tee(r6, r5, 0xfffffffffffffff8, 0x1) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r5}, {r4, 0x201}, {r5}, {0xffffffffffffffff, 0x4100}, {r6}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x6) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = dup(r7) bind$inet6(r7, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x97}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000240)={r10}) ioctl$int_out(r3, 0x545f, &(0x7f0000000180)) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080), 0x4) socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r12 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r12, 0x4) setsockopt$inet6_int(r8, 0x29, 0x3f, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r11, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x81}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, [], 0xd}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x64) sendfile(r8, r12, &(0x7f0000e37000), 0x8080000001) splice(r0, &(0x7f0000000380)=0xffffffffffffffff, r3, &(0x7f0000000340), 0x7, 0x2) syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000000)={r9, r10, 0x6}) sendfile(r12, r3, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/10 04:24:23 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1000000080002, 0x0) sysinfo(&(0x7f0000000100)=""/172) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000003}) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x101) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) 2018/03/10 04:24:23 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x808, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) lseek(r1, 0x5f, 0x4) 2018/03/10 04:24:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '], 0x0, 0x0, &(0x7f000084b000)}) 2018/03/10 04:24:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x80, {0x7ff, 0x9, 0xb0, 0x401, 0x8}, 0x100, 0x7}, 0xe) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000100)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x20001108}, 0xc) rt_sigreturn() 2018/03/10 04:24:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$TIOCSTI(r0, 0x5412, 0x9044) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x4) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xda, {0x3, 0x127, 0x8, 0x90cb, 0x0, 0x9}, 0x81, 0x7}, 0xe) fremovexattr(r1, &(0x7f0000000040)=@random={'system.', 'clear_refs\x00'}) 2018/03/10 04:24:23 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$packet(0x11, 0xa, 0x300) r2 = dup(r1) prctl$void(0x3f) bind$nfc_llcp(r2, &(0x7f0000000280)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8a988ec970ddf1a786fa75e57965452d913968a6ab2c1f8c36d84fdaa62e54c7bf0b5be7f79361381646bb1a8969035ab012a27d63010bdc0dfdf02878ebf7"}, 0x58) 2018/03/10 04:24:23 executing program 6: mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) r0 = gettid() creat(&(0x7f0000000040)='./file0\x00', 0x0) timer_create(0x6, &(0x7f0000000080)={0x0, 0x5, 0x1, @tid=r0}, &(0x7f00000000c0)=0x0) timer_delete(r1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) open$dir(&(0x7f0000e9f000)='./file0\x00', 0x101000, 0xb8) 2018/03/10 04:24:23 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', 0x402}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'sit0\x00', 0x800}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/10 04:24:23 executing program 0: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = dup(0xffffffffffffffff) ftruncate(r1, 0x4) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000002e000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/10 04:24:23 executing program 2: socketpair(0x19, 0xb, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000040)={0x918, 0x1, 0x4, 0x4, 0xc, 0x3000000}) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "539a2b605abf2363fbd19c8c0319b9417f1f8ea8ff85a621c505d1391b8cf2161875b2beea20e803564c978a76ec327a5f56a55bebdf21e9317060059a95448b", "a90545937f89780bb474a739a082354ea23c64c04566a0caa67384b053b0c9ebfada979deca12afa331bc6c97bca3c54d12934c94c2942a33b1a4ebe0412efd7", "5897dc1038ed7df1332cb524d5ae06662b51f07c9137ec866a103964e29badfb"}) [ 181.440380] binder: 17341:17345 transaction failed 29189/-22, size 8192-0 line 3005 [ 181.495893] audit: type=1400 audit(1520655864.022:242): avc: denied { set_context_mgr } for pid=17341 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 181.634662] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/10 04:24:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=ANY=[@ANYBLOB='"X', @ANYRES32=r0, @ANYRES32=r2], 0x18}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x8) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000040)={0x0, 0x6, 0x1, 0x4, 0xc, 0x4}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4, 0x1}, 0x8) close(r1) close(r1) 2018/03/10 04:24:24 executing program 1: r0 = gettid() unshare(0x28060400) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80080) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) r2 = socket$inet(0x2, 0x4, 0x7) exit(0x200000000000000) r3 = syz_open_procfs(r0, &(0x7f000025d000)='oom_score_adj\x00') r4 = syz_open_procfs(r0, &(0x7f0000000000)='net/rt_acct\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x9, 0x4, 0x5, 0x6, 0x9, 0xfffffffffffffff9, 0x2, r5}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) sendfile(r3, r3, &(0x7f00009d4000), 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000002c0)={0x20000000}) 2018/03/10 04:24:24 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xffffffffffffff94, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x2000000000}) close(r0) timerfd_create(0x7, 0x0) 2018/03/10 04:24:24 executing program 4: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) setpriority(0x0, r2, 0x3) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffa000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xffffffff, 0xf5b, 0x202, 0x2, 0x7b64, 0x3, 0x1, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r3, 0xa7, "652edf1e8f049a472da35051d1d285ff35b260b16da4c8cfa4c9dbf0053ee4e7ccb230c934f1e7d2d2804da3b87cf38d05b95e3253a51a16efba1eaf81f3413dd98cdf8a334932fb40232be2d5bf2f4b008ec1c429eddf08522baacddc0be40dcdd9e09106a2386e339e32f429598204f98c637fb410d5ccfa9f075cc2a085efe21e5a1e6baa2c257c182954e8494b1ecb1bf499c1b29c9c441d11c545e17008a3c5345e650389"}, &(0x7f0000000200)=0xaf) mkdirat(r1, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r1, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/03/10 04:24:24 executing program 0: mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000000000), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000007000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/10 04:24:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e22}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5) close(r0) 2018/03/10 04:24:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000596000)='/dev/ptmx\x00', 0x2, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) ioctl$TIOCSTI(r0, 0x5412, 0x3) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000140)={@empty, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'tunl0\x00', r2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}) ioctl$TCSETA(r0, 0x5406, &(0x7f00009ac000)={0x0, 0x0, 0x0, 0xffffffff}) writev(r0, &(0x7f0000de0000)=[{&(0x7f0000000240)="00000000000000000000000000005ecfd553de678f0a", 0x1}], 0x1) r3 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000c82ffc)) 2018/03/10 04:24:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2000000000018, &(0x7f00005f2fff), 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000040)={{0x40, 0x1fd}, 'port1\x00', 0x20, 0x0, 0x7fffffff, 0x8, 0x200, 0xe6, 0x3, 0x0, 0x2, 0xaee1}) 2018/03/10 04:24:24 executing program 7: keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}) r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, r2) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000240)='ppp1@-.:\x00') 2018/03/10 04:24:24 executing program 2: eventfd(0x7257) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x1, 0x832, r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)) 2018/03/10 04:24:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000000000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d8435000000000000020000097f39147a2c89310932b0f601f5f00dfc01000000000000ffbf13a27f4e6889fc0820f7531b07f66a1531878cc5e027499bed723aeecd3f86ad827e038e8b7387a4849fd4f13e1b10f1f514c0b190f0a3cd7ff589712c79faae0f6a0d6219f8c1910452698abb02f2f6d09efacadb4430176a0000000000000000000000", 0xbf) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = dup2(r0, r0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000079b000)={0xc014, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xff, 0x3, 'client1\x00', 0xffffffff80000004, "8e625c7c8dc30d1f", "2a901c0fdc029914bc3e6dc769a8e2b1f53f977ec74a9e222b6099a2020a3100", 0x9, 0x577}) 2018/03/10 04:24:24 executing program 5: ioprio_get$pid(0x3, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x430e}, @in6={0xa, 0x4e23, 0xfffffffffffffbff, @empty, 0x1d}], 0x38) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r1, &(0x7f0000000100)) sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x7ff) 2018/03/10 04:24:24 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x51d601, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) chroot(&(0x7f0000000080)='./file0\x00') 2018/03/10 04:24:24 executing program 4: mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101800, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'bcsf0\x00', {0x4, 0x1, 0x9, "d217568ee240", 0x1}}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/10 04:24:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x281) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/39, 0x27, 0x60, &(0x7f0000000040)={0x2, 0x4e24}, 0x10) listen(r0, 0x3ff) 2018/03/10 04:24:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/169) mmap(&(0x7f00001ac000/0x3000)=nil, 0x3000, 0x1fffffd, 0x280000003d, 0xffffffffffffffff, 0x2) seccomp(0x1, 0x0, &(0x7f000034bff0)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000140)={0x3, 0x1957, 0x7, 0xffffffff, 0x4, 0x1f}) 2018/03/10 04:24:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f0000000980)="87e70fa078baff449ec1a95ec7408895917bbcfce299bc6e4356f9f5cd109c128e822617fe9062596af59e98dd690ae0cf21d249dbb56ade7935639d263dce4efff42a7f06faf770cc9cf13d66223c4bc24f4b4733bd3a24481a44a42e1e70af7eacf5b73d1583a3082a0ebb77d7a48a3a16d48a7950a613fc6986cb052dc193c4402d016636482d189c6f2c3417ccef79bd1df6e425a41e64f3093efda12b915ec9449763050d27e7416bfaf8c8e6dcc48ed6b1") r1 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x800, 0x0) sendmsg$netrom(r2, &(0x7f0000000940)={&(0x7f00000001c0)=@full={{0x3, {"831757d1c24307"}, 0x1ff}, [{"45d6ca76904b3e"}, {"bf00d5a8d315d3"}, {"60a7af331944d1"}, {"e5021569452d3e"}, {"0f064763667269"}, {"22eae73df1f55a"}, {"71f1127b84d007"}, {"96d533e8eb2b8f"}]}, 0x48, &(0x7f00000007c0)=[{&(0x7f0000000240)="74daeef45739945e09ba8a3df0f44a8e40f2df4ed06d6e25df753ee526e7620d60712db64f0350da8c3dc1a9f82101f4f6fbb2354d57cc16f582ca8f9d0b138c0fa6a59434d47a6df4543a62bc8392d7142ec64bcaa4ef27c2fc0c16bcac128c4a9d5bf7b648d866c13c6976878c22e9dbf1108121b14e6f89d089260251d17087a999e011bf645ec6bb732146a3cb839fa33303464f9bd767551e05c2f6d7bdd0d94bef7f673e51cb63d01377f643e04fd3caa3fd197461da6d33bbf0eab0cda486a633", 0xc4}, {&(0x7f0000000340)="98e847206023dd5dd2bb300f358b24896d878c063c9c88a06416b4fd31392031ec4d7ab80ade2e57840059adee540ab3beb0eb8da598eab33d9249804a6f6c1c1431aea66921ef5b1722ab3974e4b317ab6a000df81646e46f4caf572ce469aa8bcf05ee86", 0x65}, {&(0x7f00000003c0)="bb4e71a409e538d7339fbfb3adb4fb1ff4a66f8205fa2e7e549e5cc7bbd71009d2ef90a474f3546c8c2b87104cd69432d48406393194443f742dc3fa160db0b19148785321481b0922f09f89082df8", 0x4f}, {&(0x7f0000000440)="a61e462fc8badc627858b9", 0xb}, {&(0x7f0000000480)="b4d4a56ede45ab1871da5baa5f0b4ef02aa932ee5f168f2318f999ac23210ed16d9f7c0b2762c2dcf9cff077199c9df85725b058cf3df6164d93bd12aa820d5526ad929a5c9167a3c5df5bccc46bd4c53ab80c4b0415889485c863ce270e309fb6dc996eb5bc38fa90afd2c4ab8a10b8392977db9b572a6f325cddf48140a7fc7f04743b836813f7dabbaa5718", 0x8d}, {&(0x7f0000000540)="a73fc9c270eb4ec172d58b624bc5aed27bdbd72ce685b6f5856b9732729bd54c51ecbab96ab1b8c6f3cd76c929f91f2c0b26ed326f2a40897ffa551529d144b3e7668b8396646b93684a8e00eb34419b8ac7887c63c5f8188065b2ae9a0c3838fb3398139ea9e981d8971e59fc7d", 0x6e}, {&(0x7f00000005c0)="b1261a29ff9c1af8651612a8796ddb845a2bc0e8317d85eb404d4554c89eb445b0acad3b09038ddcdaedbde8c16e202e258e19b20856c5beb99342a7563956061480e3479a33c04d7737fe", 0x4b}, {&(0x7f0000000640)="9b7a0b3357777f0321052b48b48443ba9380def50bdd8490eaa8488bdad4643b367c2d3562adb4573e8e072779", 0x2d}, {&(0x7f0000000680)="238f0e5b2430306d572b6e22ce6c4bd03fceee7462ec6ab542df090f47e03f53939f39c891849c9c7da1fa844d965ef9ead8cceb6f037c3b429b83e72ea69c8380ed53e02b80443eb9c35ea61bfd8134791487c5c4f5da2ac5b9ab8af8eb166947d878aed4d6c2a3a5419ddf771b623a6beb423ab1d1abf8c9121c25fdea0f3d7d9ffabf804beee68442b2cfb9b0cbbd19b02a9146d11ac09982a11527e46ab0044029b39464fdaf79d6f17840add970dcd8eb8ad9e3813142433422211962eaacbc842ddfd620622a5c780ddac3b63347e04183fe3b8b8966e0628808549a7739e66608c008fde65e48cd1e9c23", 0xee}, {&(0x7f0000000780)="a3c5e170089e3ecbe4a679cb61847480885d444e9ad5deb9dbb9016b01f66a7008c02c07b249e0883c9422846f6129", 0x2f}], 0xa, &(0x7f0000000840)=[{0xe0, 0x116, 0x3, "47add4273b0b18fe73fe024a91e7a193298f0915fa2d21f9086ba14b9debf1ffd37d78de78612f0bfe0c1a55f71fd910eecdd978db75b6babb8344c96a15ad2ecda364b4966e82af461fed9e98338ff40310b5037eaeff1abebd1689fd927d7f07a290941c82d853ec4cab3a0459983d09a69c2f79f4b738dc36b734048aebd90c21107dfa938249f3101920e89413e4695ac3ceadc4a51d747652625fe5f63b5bb488d3c7fcf7e5f47f6177eabe0b14dd50a5f91db2b0242bf3aa19648b2581d8c79f1afc13e4156bc13381f12f64e3340e6b"}], 0xe0, 0x4000}, 0x20040040) getdents64(r1, &(0x7f0000002000)=""/72, 0x48) getdents64(r1, &(0x7f0000000000)=""/86, 0x56) write$sndseq(r1, &(0x7f00000000c0)=[{0x35, 0x4, 0x3, 0xe19e, @tick=0x2, {0xfffffffffffffffc, 0x1f}, {0xffffffff, 0x3}, @queue={0xffff, {0x6, 0x76}}}, {0x3, 0x6, 0x7, 0x4, @time={0x77359400}, {0x1f, 0x1f}, {0x4, 0x9}, @raw8={"eb28c5d859edf7cb1bbda430"}}, {0x6, 0x9, 0x5, 0x4000000000000000, @time, {0x1, 0x8}, {0x7f, 0x6b9e}, @connect={{0x3, 0x1}, {0x8, 0x3}}}, {0x17e8, 0x7f, 0xfffffffffffffffe, 0x5, @tick=0xfb, {0xfffffffffffeffff, 0x80}, {0x7, 0x2}, @addr={0x1, 0x7}}, {0x6, 0x800, 0x5, 0xe, @tick, {0x8000, 0x3f}, {0xfffffffffffffffa, 0x9}, @connect={{0x81, 0xcd30}, {0x0, 0x8001}}}, {0x1, 0x3, 0x8000, 0x100, @time={0x0, 0x989680}, {0x7, 0x8}, {0x3, 0x100}, @result={0x75a0, 0x3}}], 0xa8) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r3 = getpgid(0x0) sched_setscheduler(r3, 0x6, &(0x7f0000000080)=0x6) sendmsg(r0, &(0x7f0000000000)={0x0, 0x278, &(0x7f0000004fe0), 0x346, &(0x7f0000006000), 0x1c7}, 0x0) openat(r1, &(0x7f0000000a80)='./file0\x00', 0x600000, 0x104) fchmodat(r1, &(0x7f0000000a40)='./file0\x00', 0x81) 2018/03/10 04:24:25 executing program 0: inotify_init1(0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) poll(&(0x7f0000e0b000)=[{r1, 0x6107}], 0x2000000000000167, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x6) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xfffffffffffffdc0, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000), 0x0, 0x2}}], 0x1, 0x0, 0x0) 2018/03/10 04:24:25 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4924924924924e1}) 2018/03/10 04:24:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000f82000)='clear_refs\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x5, 0x9, 0xfffffffffffff627, 0x10000, 0x3, 0x200, 0x401], 0x7, 0x3ff, 0x0, 0x8080000000000000, 0xffffffff, 0x1, {0x9, 0xcbf0, 0x1, 0xffffffff, 0x1, 0x0, 0x0, 0x4, 0x1ff, 0x6, 0x765, 0x9, 0x1f, 0x0, "7c64a198f26e65b9604d1b6eacc32ba5e890c6e2e0b8c0a960cf255dda3b53b8"}}) write$fuse(r0, &(0x7f0000142000)={0x28, 0x0, 0x0, @fuse_notify_delete_out}, 0x28) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="300000000100000004edffffff0000000100000000000000ff0000000000000000000080000000400000000000000000"], 0x30) 2018/03/10 04:24:25 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) socketpair(0xa, 0x2, 0x81, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000180)={0x0, &(0x7f0000000100)=""/5, &(0x7f0000000140)}) r3 = getpgid(r0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r4 = fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x5, 0x1, 0x2, 0x3ff, 0x40}, 0xc) setpgid(r4, r3) 2018/03/10 04:24:25 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000840)='net/snmp6\x00') preadv(r1, &(0x7f0000001500)=[{&(0x7f0000000100)=""/114, 0x4ed0ff28287b320d}], 0x1, 0x0) sendmmsg$unix(r0, &(0x7f000000afc8)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc, &(0x7f0000344000)}], 0x1c, 0x0) 2018/03/10 04:24:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bcsh0\x00', r1}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f00000001c0)=""/4096, 0xffffffffffffff28, 0xfffffe) 2018/03/10 04:24:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x1000090) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/10 04:24:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020e000010000000ffffffffffffffff030006000020000002004e200000000000000000000000000800120000000200ffffffff000000f76bfdcedd47aaa034a62c84c0240700f0fe0000000000000000000000000000ac14ffbb000000000000007ec255eef00296430000000000ac1400000000000000000000000000000300050000a2744d85004e207f0000010000000000000000630770b57873ddba430c1a648bd1ef078d01e558c7460a300859c513edbea402365df413b977aa90f17ae8042d0133608f0d2e30b71e"], 0x80}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000200)={0x2, 0x0, 0x6}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x100000000, @dev={0xfe, 0x80, [], 0x13}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xe4}], 0x48) rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) 2018/03/10 04:24:25 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000300)='vboxnet1\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000080)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000062ff1)='/dev/sequencer\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000055fff1)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x1, 0x6, 0xffffffffffff8000, 0x10000}, {0x401, 0x80000001, 0x6, 0x401}, {0x4931, 0xd2, 0x1000, 0xfffffffffffffff4}]}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x24, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x7f, [0x8, 0x6, 0x4, 0x0, 0x94, 0xec, 0xedc]}, 0x5c) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000340)={0x6, 0x3cf19bd8}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt(r2, 0x3, 0x4, &(0x7f00000001c0)=""/246, &(0x7f00000002c0)=0xf6) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0xfffffffffffffffe, 0x3}, 0x0, 0x200000000, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x800000000000000, 0x5}) 2018/03/10 04:24:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x1, 0x1, 0x2, 0xdd74, 0x8, 0x67, 0xfffffffffffffff8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x9, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x0, 0x0, 0x80, 0x100}, &(0x7f0000000140)=0x18) 2018/03/10 04:24:25 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) waitid(0x3, r1, &(0x7f0000000000), 0x60000002, &(0x7f0000000040)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x7fff) r3 = gettid() rt_sigprocmask(0x2, &(0x7f0000032ff8)={0x800000007f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r3, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x2fffd}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000950000)=""/128, 0x80) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000240)=""/244) 2018/03/10 04:24:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x8a103e584ee5c49c, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x8, 0x7, 0x7, 0x1, 0x0, 0x7f, 0x30, 0x1, 0x100000001, 0x46b, 0x1, 0x0, 0x1, 0x80000000, 0x8, 0x0, 0x5, 0xfffffffffffffffb, 0x0, 0x100000001, 0x3ff, 0x2, 0x9, 0x80000000, 0xffffffff, 0xffffffff, 0x3, 0x400, 0xffffffff, 0x20, 0x1ff, 0xffff, 0x3, 0x80000001, 0x101, 0x7f, 0x0, 0x8, 0x3, @perf_config_ext={0x6, 0x3e}, 0x20a00, 0x200, 0xde9, 0x0, 0x6, 0x800, 0x1}, r1, 0x100000001, r2, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2a, "180fa07aef6ea2d574e47c67ebb3a2027dd36d849eca83a549ccb0eac9851752355ad534c9577749ffd5"}, &(0x7f0000000040)=0x32) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x10001}, &(0x7f0000000100)=0x8) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[], 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/145, 0x91}], 0x2, &(0x7f0000000500)=""/73, 0x49}, 0x100) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x4f9, 0x0, &(0x7f00000000c0)={0x2}, 0x10) shutdown(r0, 0x1) [ 183.288562] audit: type=1400 audit(1520655865.812:243): avc: denied { create } for pid=17461 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) listen(r0, 0x1) close(r1) 2018/03/10 04:24:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00007dcffc), 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x119400, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/03/10 04:24:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f70000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment={0x0, 0x0, 0x9e, 0x7ff, 0x0, 0x9, 0x67}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x3b, 0xb, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x15}}, @calipso={0x7, 0x20, {0xe, 0x6, 0x3f, 0x7, [0x100000001, 0x3, 0xfffffffffffffff7]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, 0x60) 2018/03/10 04:24:26 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffc01, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000000008) prctl$getreaper(0x2a, &(0x7f0000000000)) 2018/03/10 04:24:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)='system^(/!\x00', 0xb, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x3) 2018/03/10 04:24:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x40000000000005}, 0x4) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x4000000, &(0x7f0000001000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e22, @rand_addr}, 0x10) 2018/03/10 04:24:26 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000060000000001000002000000000000003e060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000469bc154b45db25b000000"]) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/10 04:24:26 executing program 6: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000080)="85652d5bc51b1547e4dc870db4f88378edceb9a34a414a85e2f5a50fe98c17aade5f5077e06a11dc03d5803c583e0b2af9dbcf00ff038e83c0a34171e54d360fac32bfa55988fd9fea5a03ec3afb802d072bd8ef5eb9a05000814a54212c121cb2da74200bc711961252331fc0", 0x6d) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0002000000ff040405000d000000", 0x22) 2018/03/10 04:24:26 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x100000032}, 0x4a) 2018/03/10 04:24:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000100), &(0x7f0000000040)=0x92) dup3(r1, r2, 0x2) 2018/03/10 04:24:26 executing program 1: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') mkdir(&(0x7f0000978000)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x1d28e816b3825fe7) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'syzkaller0\x00', {0x2, 0x4e21}}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x679, 0x1) 2018/03/10 04:24:26 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x800) r2 = signalfd4(r1, &(0x7f0000000040)={0x8}, 0x8, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) 2018/03/10 04:24:26 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) clock_adjtime(0x0, &(0x7f0000005fb6)) 2018/03/10 04:24:26 executing program 5: r0 = epoll_create(0x9) clock_gettime(0x0, &(0x7f00004c7000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x7f, 0x100, 0x1, 0x7, 0x1]}, &(0x7f0000000080)=0xe) ppoll(&(0x7f0000843000)=[{r0, 0x1}], 0x1, &(0x7f000093cff0)={0x0, r1+10000000}, &(0x7f000020c000), 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00002b9ff4)={0x6}) 2018/03/10 04:24:26 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x208200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x3ff, 0x8, 0x607b, 0x5, 0x1, 0x3f, 0xa3, 0x95, 0x0, 0x54, 0x7, 0x4, 0x4, 0x1, 0x3]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)={r2, 0x13, "76e5a71fa7cc45d300aa8322df94934ce5b671"}, &(0x7f00000004c0)=0x1b) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/218, &(0x7f0000000180)=0xda) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KDSETLED(r1, 0x4b32, 0x712ba89b) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x8001, 0x100, 0x1, 0x34fb, 0x20}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x8}, &(0x7f0000000300)=0x8) close(r0) 2018/03/10 04:24:26 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x90000, 0x32) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) chown(&(0x7f000040d000)='./file0\x00', 0x0, 0x0) 2018/03/10 04:24:26 executing program 6: pipe(&(0x7f00003bd000)={0x0}) unshare(0x400) fdatasync(r0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='trusted\x00') 2018/03/10 04:24:26 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$setopts(0x4200, r0, 0x5, 0x1) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)="6e6574a93400fd2f7866726d5f7374617400b67f219eef483a9908290c1c8be4b5adc2e05d717d8a39343207bdbdf7b3a57ad3c97e8832415a7af223a4ba9d4b53ab46") preadv(r2, &(0x7f0000b78f90)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x1, 0x0) 2018/03/10 04:24:26 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) fcntl$setpipe(r0, 0x407, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000080)=""/33, 0x21}], 0x2) r3 = dup2(r0, r2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1b}}, 0x7, 0x9, 0xffffffffffffff7f, "6c199118b4f747314efb67f5bba7ce6f51c38bafc48a11c4187c08eb7142708abc5d4b9499061a49ef476a891cfdb5fd6141b3023c3d5d3caf208de509296586f36702bad4b696fc0cffbc57afec4b67"}, 0xd8) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/148) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00000002c0)) 2018/03/10 04:24:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2000000000000032, &(0x7f00009b9000), 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/03/10 04:24:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x19, 0x4) shutdown(r0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0)=ANY=[@ANYBLOB="52d86ddd6cda72fc"], 0x8) prctl$seccomp(0x16, 0x2, &(0x7f0000005000)={0x2, &(0x7f0000000040)=[{}, {0x7fff, 0x0, 0x4000}]}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ae1000)=""/221, &(0x7f0000ae1000)=0xdd) 2018/03/10 04:24:26 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2140, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x0, 0x2, 0x3, 0x8, 0x81, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x5, 0x10, 0x4, 0xfffffffffffff800}, &(0x7f0000000140)=0x18) futex(&(0x7f000000cffc), 0x1000c, 0x0, &(0x7f000070eff0)={0x77359400}, &(0x7f0000000000), 0x0) 2018/03/10 04:24:26 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0xb4, 0xfffffffffffffffa}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000000000)="96427feebcc603c266c4a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x2) 2018/03/10 04:24:26 executing program 1: r0 = socket(0xf, 0x4000000000080003, 0xfffffffffffffffe) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/10 04:24:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23}, 0xee) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='\f', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) r1 = socket(0xf, 0x80005, 0x7) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x40, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x6}, 0x10, {0x2, 0x4e23, @broadcast=0xffffffff}, 'syzkaller0\x00'}) 2018/03/10 04:24:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f9a000)=[{&(0x7f0000f8d000)="2900000021001900013d3500000a00060200000000000000000d00040d001000190000002400030008", 0x29}], 0x20000000000000e5) fchdir(r0) 2018/03/10 04:24:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000001efa8)={{0x1}}) 2018/03/10 04:24:27 executing program 3: syz_open_dev$usbmon(&(0x7f00001c6ff3)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/10 04:24:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000278000), &(0x7f000061b000)=0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) 2018/03/10 04:24:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000000180)={0x10}, 0xffffffffffffffba, &(0x7f00006bcff0)={&(0x7f0000000000)=@newlink={0x24, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/03/10 04:24:27 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c90800010000000000000000005867000000050b", 0x2f}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffffe) 2018/03/10 04:24:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000180)) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/198, 0xc6}], 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r2) 2018/03/10 04:24:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000242fc8)=[{r1, 0x1}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0affb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20c0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/10 04:24:27 executing program 5: sysfs$3(0x3) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0x8) 2018/03/10 04:24:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="ff07000000000000"], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/03/10 04:24:27 executing program 4: socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) prctl$void(0x1e) 2018/03/10 04:24:27 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xf7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) sysfs$3(0x3) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e27, 0xc}, 0x1c) 2018/03/10 04:24:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x8b, "5ebb7608d3dfef734424a22ae161b20bea41c7173c5d1c3b4f9b5668c31f7c54155c1b075a1b27d715799f4690e929b8662b9d4327bf5ce3652c4595c4b4f497259f9c8fe7f70f8e7bf07d0925029d78ae9c720f3dcb73f90e1addd19ca1405b3d5ef0c9aa1bc1806edb448e9a2a65c63e592926fac59e82d173830264c606c160d36f94b947729620769f"}, &(0x7f0000000000)=0x93) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x593, 0x8, [0x1, 0x1, 0x80000001, 0x5, 0x7, 0x6, 0x2, 0x20]}, &(0x7f00000000c0)=0x18) flistxattr(r0, &(0x7f0000000100)=""/79, 0x11) 2018/03/10 04:24:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94ff7)='/dev/rtc\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x1, 0xffffffff) ioctl$LOOP_CLR_FD(r1, 0x7003) dup2(r0, r1) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/10 04:24:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b000003000000ffffffffffffffff010018000000ebfe8cc380f244a8bc2256af28af2ab983e5798939f946255175eebf7a1f3c406359a47ffa64d73ae180b48415644dbbd71427f42892185e6cddfbb5f6e1e3a986c2924a0660e45e70537d549e4d839f26b4d45879f9924b526366f7f301d2b11079329774eff94b003cf094f687994e7f11779af7977b83058ce7dad9a6bddc1245f22fd01ce894f8266426ac51fa3a76e53d7ad0f4dc0699b70e804138550579d2ed7b38"], 0x18}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x10) 2018/03/10 04:24:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) r1 = memfd_create(&(0x7f0000000000)='.\\\x00', 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x81, 0x3f, 0x800, 0x9, 0x1000, 0x1}) 2018/03/10 04:24:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') mmap$binder(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x13, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000dd5000), &(0x7f0000dd4ffc)=0x4) 2018/03/10 04:24:27 executing program 3: r0 = memfd_create(&(0x7f0000000000)='rose0\x00', 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000200)=""/172) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x200}) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x200000000000007f, &(0x7f0000000180)=[{0x4, 0x0, 0x1, 0x100000001}, {0x6, 0xfffffffffffffffe, 0x0, 0x38000000000}]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = getpgid(0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa) seccomp(0x0, 0x1, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0xfffffffffffffffe, 0x1, 0x4, 0x400}, {0xffffffff, 0x9, 0x1, 0x400}, {0x7fc00000, 0xdb, 0x7, 0xfff}]}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x100, 0x2, 0x1187, 0x4f}, 0x10) tkill(r1, 0x14) truncate(&(0x7f0000000080)='./file0\x00', 0xc35) 2018/03/10 04:24:27 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x8) perf_event_open(&(0x7f0000271000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00003f5000)=""/86) 2018/03/10 04:24:27 executing program 2: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, r2/1000+30000}, 0x10) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x30, 0x4, @thr={&(0x7f00000001c0)="06f57752a93546fc754ee15d7f850e90749a2f145a9a01c9ffe1e69ad7bfdce332f1e8439dc33526bd6bc1cea4246889be70a196e4ddfc2a688de05d5ad4389b67017386beda0f35fe1d05578a15cda00b3e298cc7ed9131089f2b6e6fad6ce03dff0492935d3a1ff6cf64e70848431005bee49c9bf5134f26454b82b9e1ca4b7932a3fe7bf2b84057b4897ab4f3a25cbe88419cbde1aabadac503d1cb03bf3ea351b9dfae0c1134932ecfecbed85aa848624075cfb32c73bee6d17ffb1148ac86c583001d7fbaef0ce965", &(0x7f0000000080)="c0808a54c78d"}}, &(0x7f00000002c0)=0x0) timer_settime(r3, 0x0, &(0x7f0000000300)={{0x0, 0x1c9c380}}, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0xeaa0fe88f5d9e10f) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000340)=""/56, &(0x7f0000000380)=0x38) recvfrom$inet(r1, &(0x7f0000000100)=""/114, 0x72, 0x0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) tkill(r0, 0x15) 2018/03/10 04:24:27 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 2018/03/10 04:24:27 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) fcntl$lock(r0, 0x7, &(0x7f00004d0000)={0x3}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000580)='./file0\x00', 0x10) write$selinux_context(r2, &(0x7f00000005c0)='system_u:object_r:setfiles_exec_t:s0\x00', 0x25) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x48c, 0x268, 0x140, 0x0, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="3a40c463d6d9", @broadcast=0xffffffff, @multicast2=0xe0000002, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x101, 0x7}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xf}, @empty, 0xff, 0xff000000, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x101, 0xe6f, 0x8000, 0x5, 0xfffffffffffffe3c, 0xdf1d, 'bridge0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@random="984cb1ddb87b", @rand_addr, @empty, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) 2018/03/10 04:24:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0), 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080), 0x14) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x6, 0x4) 2018/03/10 04:24:27 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xfffffffffffffd6b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040), 0x8) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/10 04:24:28 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x2, 0x37}, {0x1, 0x5}, 0x2, 0x0, 0x1}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') prctl$intptr(0x29, 0xfffffffffffffffc) 2018/03/10 04:24:28 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809381ff0900000043ee6b2623692500020000000000130000008848a3c728f1c46b7b31afdc1338d544edffffff00000009000000088daa7227c43ab8220000bf0c0000000001", 0x55}], 0x1, &(0x7f0000016000)}, 0x0) 2018/03/10 04:24:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x400000000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x88, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce013e710fc0000000000000000f18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c"}) signalfd4(r0, &(0x7f0000000040)={0x100000000}, 0x8, 0x80800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0xc5fa}}, 0x100000001, 0x4, 0x8001, "87beae7f988178364de29a1c792a3a3138f9d0f48effbf1911acc728a3a8f8b832edf070667d759c774c2aa28fb5bb4da18dd4655c4bd835f787c129c1f9cdabf8cc312f041d72764bf3f6408618058e"}, 0xd8) 2018/03/10 04:24:28 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) open$dir(&(0x7f0000000300)='./file0\x00', 0xa0881, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000340)={0x5, 0x3ff, 0x0, 0x5, 0x7fff, 0x1, 0x7ff, 0x10001, 0xf, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='dev ', &(0x7f0000000080)='eth0^selfcgroup\x00', &(0x7f00000000c0)='*cpuset\\\x00', &(0x7f0000000100)='dev ', &(0x7f0000000140)='dev ', &(0x7f0000000180)='dev ', &(0x7f00000001c0)='}selfproc\x00', &(0x7f0000000200)='dev ', &(0x7f0000000240)=')self$wlan1posix_acl_access\x00', &(0x7f0000000280)='\'\x00'], &(0x7f0000000000)=[&(0x7f0000000ffc)='}\x00']) 2018/03/10 04:24:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x14, 0x2000013, 0x311, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) sysinfo(&(0x7f0000000240)=""/120) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0) sendmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f0000000100)=@ll={0x11, 0x6, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001880)=[{&(0x7f00000002c0)="9b6771b63f367c43d9d099afdba63500bc5f06847b8de600238b1f7b1667d0e58f283d83ee6076a0495b699d0a9faf0f60baa4a458bb33c77a3d72397e0faa1187428d4693480fff0bbdb488dc3ff2fbe25c83241a346fb56e59d1890f6ef4ea5108e38eb5ab99bd66254514cf62822e4332c084614b4b340886b0e31ff6fc88db1ccedd961c7ad8c4010700685231b839fba8bbcd15f891463b191d4ff7962c146f0b0cfe7b6e22b62228fea58936edaae32f0111eb0006a059c05c2558076a5a9b7cf30bba273fc60f5e0e8c0169bdf96f9e8ce8fbfb1ace3cc198d6af0e9981e76f002f0d5af954924efacf", 0xed}, {&(0x7f00000001c0)="ae159e08e26a90ec6553e804413a7aaa124ba4dcec1eb1b373888c9b8eb1abe2e06a7bb0c962560232809832c8e7e0e8ef79fa0fb0b064cc7031b5be8efc0eb4fe78b83ae0f560c75f9b290e32830d1d22dc02f18daf1de93fa1d5d166c1b94f6e755e1ce3d6207acf9ede694dcdbc34ec560fe303871c18", 0x78}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="9bf259b6e09f50bdf0bd744bb583fee59bb6d5bca799378bada9bec93247beaa0a49da8d5dafb5d02c78dcab2e9834ebc3fe8acda8d66344a6bda73bc7c7a16c7fde40a902400a49ddb19586b1b0b06120ab24edee2f1a58b5bbd670e67f2f9ac9c52c96330b447c7689e4e4d9898e2c683b57480d1d1d1b3a4fb2067636c5d2f0ff63a14df175c5d02f0411437de572404280abf4cb8892380aa0ba2c9cfbdc360508eb453d805b72b41fbba699b6e4b751898eddb85a9c24bcc92ce8b5690ac1e7", 0xc2}, {&(0x7f00000014c0)="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", 0xfb}, {&(0x7f00000015c0)="578886cc62e40c3dd5e1197c2d22c80f66fd1d4011ac294a2f8c597ef4e22050c566dbbb3b14cea29e012a10551c42268663", 0x32}, {&(0x7f0000001600)="a17a6387144a732c4b80879dda985bd78f20b0db9e5a132e5849b56b0a31e63e4770817ed6b11ee3bad3ad4352ae0c6b0ab06fc745a5f8f6f8e09cd7a967f492c9", 0x41}, {&(0x7f0000001680)="aef4846c7c4dc7c7a9cb6a3d66cc72ce254e1ad5fe78a850c5b3f46482cfb5a420c2a9ae2d6056b1dda636540bb56af1a912203c5b9d63980198c72823aed4de4b1ad0a8fa9f7dd147facdfbacf3c51a55bc3956796c395dbd48", 0x5a}, {&(0x7f0000001700)="6e6f07bc7bea26e5ed968334d1d983814e76e612fcf51c1e86d81b180173e07ba1ba5949a105d2173dfb15fa0bc0140b945b390095d7efde6e31b52a828aa096a3e97e1e5cf0db584f", 0x49}, {&(0x7f0000001780)="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", 0xff}], 0xa, &(0x7f0000001900)=[{0x18, 0x111, 0x5, "7916d070043598ec46"}, {0xc8, 0x116, 0x400, "b515f142115b3b29fbae0a0126a9f751c4d020b78865e7ceeff81d8c7379cf29628f61ae35d9f73e691a4ebe4670eb6172719a59472b8c5d188f872d21d7bcddb09ce88c2d22e422b4be512b938300a5a66d0e4bc9d78400c5b45eeff886692f492ca3c4771220e6c095cc02430f8a8065ce98a6f593a74026dac767c1ed884e744debe983abda8efed4858f9194ecf8cabb947db22c666d1cb8d5a3c538b7b307ddcb2a0d4e1e1dc6442291593f1b3d0cee1619bf23552e2b27"}, {0x100c, 0xff, 0x8, "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{0xf4, 0x10e, 0x3f, "ebe753814763636c1f6919762096d7f0db91c50536c09661c42105738a177c2ee360f866426bd4f3a0ed77a34d3923e4f42a1b74f3d99d08588c8cbd589b6bee7328391b7be36bb3bc398a0909d843ebcb28b791d08ffe9896da0039c08d48ea3acbcfd6379f6cf466cfa96f32aec90142a880b584d8cd3c62057f8dd402016ebc836faa9476be6bb11eed0a208c3861a0ca3c8488f0e4f5cd2235a6d040c2d2c4ef23b2d587e80e0f4ac0cbda93ed2cbb9e7db61931e375f6a534e4596853b3908798b768b07ed005b1a4e8bd0d923a427354d5b8614f1da1216f011de9811e7b3c7319a8bb30"}, {0xb8, 0x10e, 0x1, "ffe92a7930142d72e281b06da61f3b2396d069c1ad6ae274ae69dc81bb5f47cf4ac76545a7089b757973aaf37e6890ae932369f3909998559a7a6e91d90b9e10297d21667e29c9c14fe70465f6063526dde553f8426760e6dc13e7a29dd544fa571f57a3c576bcdbe287419d11bea7b5f4517485aa2e9a96814651f37316ef03969de11fa0f759178134c36e1aba59915b456ef3b94e2573ca236c4e85f4fbad46861b2fa8a083e40c0f"}], 0x1298, 0x20004080}, 0x7}], 0x1, 0x24000080) 2018/03/10 04:24:28 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000001780)={&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(sha224-generic)\x00'}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000000c0)="9de9722f6432e5f7ec0b199ba0f6dec88d4d", 0x12}, {&(0x7f0000000100)="2f03597e61a408664eeeea712c55d80d005c316e23643aa05af35facc41e786108c9a17c59700dad124ae0b0cbdcc545fe6d6ef4b9161bac2bade47b71f8320cc5b34aa3798446746987943611bcdac708840e169323febeb91bce0774f39e35439bae12bc4cb133ac45eb012dcb853d4de3d23e261a5dfa13fadc6b6cdec8520d02ffc71195547f6904f8b8a75aa621cbfda554396e40df0dd860b4410efaf8ef47da4a4b2e3d37b61ec1c02ee7b52a41a154bd1bce45c629e4402ba42d4ec0a858f1285768ef9c657820e54987f9346fd7b168a6c1eb805e0022d5e74127401633c84512c8d19b2efd6ceb52ee31e9", 0xf0}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="80cf15819f28f13981afb1576ccc68601b75e9fca2f9aa4201c1eadddda5009294cd08d2e3f3943f005ea076775d17afc8b8ad1ed3786bf2c321340774860633d28f9665e49ab447b27886d49622f2c073c9d902fb50338c0350cdffc102be033c4e7daefcdf374f6a2f316bcd304c3b5697ae3fc5a1bc075aa2de1b9ca786b57d5c750f7291c6a292ee6d12b5f5aa8f35867a471f44033ce4cf71ead2d8042b440378e7c37b390f3b", 0xa9}], 0x4, &(0x7f0000001300)=[{0x60, 0x117, 0x7fff, "8062e2a83e0dd73849c6d6792ac6b6ff8e746b98ba29270ced466440a4895b08ed61e27c625c2232a82e5cde06f1754c618ad6eeb2b194997c7407a4678d9c7635f9874376ee042777b40d5694b0d8d7d70f19"}, {0x98, 0x11e, 0x3, "94eeea364e3baf67c3c51b1e1786be07cd8381cf53f2de355857c3b69bd1862efd9f414c5dd82a0520a9448bbc0a0b22f999f10352c177df3c5e8bf97d0b0ef571e1c0542651cf539ec9ce52195017ebe86cc9a6cc511077df71cb40044409c8554c0486e208f6ef00fdb410054f1203aca09fb0a39e3fcdfe587afb7e1f2acf0d558256a2f0e97d2d722741"}, {0x94, 0x11b, 0x0, "85fb4e4e11a4448f37aa070099347a771ec409d7e71acd170dbfb5ae07dcc7893bd8b00e8abf0db60b4488edf409445c08a7ad1d959a0d11073029f8ff22d26606f4af3f5b3c1d80b6c6acfefc69c6de8b02491d1672c6ada703a3f20ec5a02d62394292632e5d5aaf91f92cbb7b7b5fbb6b563c94123253f6b9f9b684be1e4be5c0fc6459d8443a"}, {0xb8, 0x10b, 0xa52, "f441daeee352b3b3abe6f0930721d1e7a82dc8576b4272d3684317082e970da92f627bc2d941dbca104d724d480ccf14042ef490e9fe5d74d423f46b73b0cb9ea5bb80266cfccc3e9027ca676cef78313a56878ab3d372403a032467b39f2d7305f4c0f10016f61f7bf2e4ce61fe2b92349d05b0da713059b47031e1bfd4657d807c7174db72019fafd8fa1c33261facb503b6749ec23d1224174e5850dd6b9f7b9d7402619a790f683b"}, {0x7c, 0x0, 0x7, "e51533752c71e6e54da01530b9fc1f68690d7fc062f065d4a980a90d0263fc771a2d0ae54c311b9dd877290fbbbd2ae55de924fd92e7e5a2884d02cf97e01e6e3b40589c7619e1e051f4131dda6b4b4d909c94145ba61935fc8f63c9cc1281dd5024dcd9f72999eb180bbb2f28"}, {0x10, 0x1, 0x2, "20c45d"}, {0xb8, 0x3a, 0x6, "108f167977113769672455d20cfb7712b8525053097c4b2e294c9c25d3b91f67b959a569954773abf7ab823c5d4f207cb72633b71a4082f3ac1d3882fa65a2b1553c47efcf90ae9cb3187ca91f86717a813d82692b50a3ac00d9aa8648d1bd7961550a959ed9f7d1432c6ebfb9af57144f66db51f116a6d34b5c8bc94baaca85b73d69f8e5699bb1a1ab2ac13c9bdada206a3761726e6b49ee63415d40ae9f14158059976bddf36e8980f51d"}, {0xe4, 0x84, 0x49, "b127379a7bcae0f0a17111f19b2c41aa2ffa1f6532ee2f766c6a509b98eb47e746a352791789cb0456499310c46df7c0ffd981df3fd92e8454c8cfe7bdcac64e514d4e9356d9b3b53028a817417e8080c8f370dfa64a10ed23a6c614d598c3f6f865cc7d2e164705b57eacb9f0b61c6c0c56d441dd00c29c711b6c048b5a284f957ddf53b004b4bb62ee8b8f77cf226e1a00554d9bfdbc3fe38d204d95611cd8ba6bc81daa9eb06f6fd8f511a55d96c353779f7e65076e3eb945a0e5315f0645e7497466c54643632b868fa0df7558c94601be617f8a3cab"}], 0x46c, 0x10}, 0x20000000) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0) 2018/03/10 04:24:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="6a31fbd827fd"}, 0xffffffffffffffff, {0x2, 0x4e20}, 'syz_tun\x00'}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)={0x1, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x8c) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x84200) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x81}, &(0x7f0000000180)=0x8) 2018/03/10 04:24:28 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000013000)="5500000018007f09b72d1cb2a4a280930206000700a84309c026236925000700210010010000ca8a9848a3c72803c56b7b31afdc13380000000000000004f75afb83de448db23231c43ab8220000bf0cec6bab91d4", 0x23b}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @rand_addr}}, 0x0, 0x5b82, 0x10001, 0x9, 0xd}, &(0x7f0000000140)=0xfffffffffffffca2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0000090087218625d9e886ec0c0000d96aa8e807cd0ac98758d09a73dcfed6ca1c85a7dc64b35722555c9ffb52b1cafa2d574dd4ed61"], &(0x7f00000001c0)=0x1a) [ 185.833732] audit_printk_skb: 9 callbacks suppressed [ 185.855004] binder: 17685:17689 ioctl c0306201 2001bfd0 returned -14 [ 185.861359] audit: type=1400 audit(1520655868.382:248): avc: denied { create } for pid=17692 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:28 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ftruncate(r0, 0xffffffff) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x28000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/201) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/03/10 04:24:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000000)="970fe16775aa8f38c36dde4f79323ea238e04e5604e2d7bebbdb0541235c19e702c72a75c266fd7c0cfcafd5abe3335445b6b233d801033d4d3ad427c0a14241acf6e17e7815ce2bfbad1aa80e23346d0cfb9113b37259fc93a914d5", 0x5c) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) 2018/03/10 04:24:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x500, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040), 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) [ 185.867752] audit: type=1400 audit(1520655868.392:249): avc: denied { write } for pid=17692 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 185.873041] audit: type=1400 audit(1520655868.402:250): avc: denied { create } for pid=17688 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_generic_socket permissive=1 [ 185.876569] audit: type=1400 audit(1520655868.402:251): avc: denied { write } for pid=17688 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_generic_socket permissive=1 [ 185.886873] audit: type=1400 audit(1520655868.412:252): avc: denied { create } for pid=17692 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 185.893351] audit: type=1400 audit(1520655868.422:254): avc: denied { write } for pid=17688 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_generic_socket permissive=1 [ 185.894123] audit: type=1400 audit(1520655868.422:253): avc: denied { write } for pid=17692 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 186.032576] audit: type=1400 audit(1520655868.362:247): avc: denied { create } for pid=17688 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_generic_socket permissive=1 2018/03/10 04:24:28 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e20}, 0x10) recvfrom$ipx(r1, &(0x7f00006cf000)=""/165, 0xa5, 0x0, &(0x7f0000969ff0)={0x4, 0x0, 0x0, "738169a6c57d"}, 0x10) recvfrom$inet(r0, &(0x7f000043eff7)=""/9, 0x9, 0x0, &(0x7f0000b41000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x4) shutdown(r1, 0x0) 2018/03/10 04:24:28 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000af8ff3)='/dev/net/tun\x00', 0x0, 0x10000000012040) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x5, 0xfffffffffffff001, 0x4, 0x4, 0x6, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000002}) 2018/03/10 04:24:28 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=@hopopts={0xc, 0xf, [], [@calipso={0x7, 0x48, {0x20, 0x10, 0xffffffffffffceaf, 0x3, [0x6, 0x7, 0x40, 0x0, 0x9, 0x8, 0x1f, 0x7f]}}, @calipso={0x7, 0x10, {0xfffffffffffffff9, 0x2, 0xfff, 0x100000000, [0x9]}}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x4}]}, 0x88) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x3f}}) 2018/03/10 04:24:28 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30004}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x1f}, &(0x7f00000001c0)=0x8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r4, &(0x7f0000000000)=""/128, 0x80) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/03/10 04:24:28 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x4e21, 0x37, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x58) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip6gre0\x00', {0x4, 0x800, 0xd25, "59ebfceecf3f", 0x8c}}) getsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000100)={@rand_addr, @local}, &(0x7f0000000240)) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x3, {0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x3a) getsockname(r0, &(0x7f0000000580)=@hci={0x0, 0x0}, &(0x7f0000000540)=0x61) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f00000001c0)={'nr0\x00', r1}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) read(r2, &(0x7f0000000600)=""/232, 0xe8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x3f, 0x30, 0x2, 0x9}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x2eb, 0xb, 0x8000, 0x7, r3}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) sendmsg(r2, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r4}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x2008) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000480)={0x7, 0x7, 0x8001, 'queue1\x00', 0x5}) 2018/03/10 04:24:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xac5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001140)) mlock(&(0x7f0000799000/0x1000)=nil, 0x1000) 2018/03/10 04:24:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x400000000000003, 0x0, 0x6, 0x20000198, 0x0, 0x0, 0x0, [@sadb_lifetime={0x0, 0x2, 0x8, 0x2, 0x0, 0x5}, @sadb_address={0x0, 0x5, 0x0, 0x80, 0x0, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, @sadb_x_sa2={0x0, 0x13, 0x8, 0x0, 0x0, 0x70bd26, 0x3503}, @sadb_x_nat_t_type={0x0, 0x14, 0x1}, @sadb_x_nat_t_port={0x0, 0x16, 0x4e24}]}, 0xfffffffffffffe8d}, 0x1}, 0xfffffffffffffffc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) 2018/03/10 04:24:28 executing program 5: syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/03/10 04:24:28 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 2018/03/10 04:24:28 executing program 0: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) fchdir(r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000000080)='btrfs\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f000082c000)='./file0\x00') ioctl$TIOCEXCL(r0, 0x540c) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x300, 0x100) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x7fff, &(0x7f0000000180)={0x7}, 0x8) poll(&(0x7f00006cd000), 0x0, 0xff) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') 2018/03/10 04:24:29 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10202, 0x19) ioctl$void(r0, 0xc0045c7f) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) r2 = dup3(r1, r1, 0x80000) getsockname$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendto$unix(r2, &(0x7f00000001c0)="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", 0x1000, 0x4000, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) chmod(&(0x7f0000000000)='./file0\x00', 0x2) 2018/03/10 04:24:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x3d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/03/10 04:24:29 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000617000)=[{0xb1}, {0x400000000009c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) [ 186.815836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket [ 186.859683] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket 2018/03/10 04:24:29 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/10 04:24:29 executing program 3: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f00000010c0)=0x1024) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000040)) 2018/03/10 04:24:29 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b", 0x18, 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x4043, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/10 04:24:29 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) sendto$ipx(r0, &(0x7f0000000180)="565780346da04bcf9876e20f46fc1d28aea3a3395d469607e3ee089e016504ee7366220ab2e852d9e68830a2c22af5002af9e6675be641de40b65c05efbae55b015f34c45632abd714d9acea9c3f4f795d48e7b9f56942f3eb32ad1a78a9a390a079ed7bd2e58bb22a759f52720305dd9b716917f26ae176e845024c03e2135d68baacc01539be191bb576d5191ef2d4807060441a23", 0x96, 0x8004, &(0x7f0000000040)={0x4, 0x1a, 0xab4b, "530a5c7b42af", 0x7}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000080)={0x10}, 0xb, &(0x7f0000000f80)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/03/10 04:24:29 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/216, 0xd8}], 0x1, &(0x7f00000016c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000001400)=""/224, 0xe0}, {&(0x7f0000001500)=""/222, 0xde}, {&(0x7f0000001600)=""/138, 0x8a}, {&(0x7f0000000340)=""/71, 0x47}], 0x7, 0x0) clone(0x4000, &(0x7f0000000280), &(0x7f00000003c0), &(0x7f0000a4d000), &(0x7f0000000300)) 2018/03/10 04:24:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="d0b0ebedee4ad1d3dc0665029f313cdf019b2ba0501c16a280eaa9202823fa6bd08e152a84acaac0d6795cc1b47c3da23c75dc2213be33874454d4376fb36d35d5e467e75e7e33895105c6b1bb78e4df02582d72d07c810dffed8a46c741ccdb36d2b32df658c1c74a1aa0d6dc27d1") r1 = memfd_create(&(0x7f0000000100)='\x00', 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xa9) ioctl(r0, 0x800000000000125f, &(0x7f0000000000)) 2018/03/10 04:24:29 executing program 6: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000000)={0x400, 0x3, 0x9, 'queue0\x00', 0x200}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00') dup2(r0, r1) 2018/03/10 04:24:29 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0xffffffffffffffff, r1) socketpair$inet6(0xa, 0x6, 0x1c00000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000002880)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002840)={&(0x7f00000003c0)={0x2464, 0x5, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {0xd, 0x0, 0x7}, [@typed={0xc, 0x2a, @uid=r4}, @generic="32b8eaa1b8714ef59472e1813ff659f982060cee3ebfa57c432598e9d574d23c5a361d23c9c767dd27dd576873f459912ae8558b7acf65ae8a49ed3de8d50d17e9f648d611d75dbf735767a35ba53f34c44ab8c9fdd7dd8d415b40e36c6806208c6f3684cea029a00415fb43df73bc6e480a7218cbd17c9b7a25a4e734360d5928f3f025311059d65ad722060b3ac1c11b507a5200ee8318be37a158cbfc7295b004feb42591b0e322ae4e61a106aa1cbc65722f200074994d5968", @nested={0x10f0, 0x89, [@generic="48cbc25236f5e79642aebd", @generic="1ae613198610ce36e6d1781b38af24f0fb6367639c3587b2ac35", @generic="3a19f1728a0494d7d849a7e504e39b725098", @typed={0xc, 0x58, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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@generic="52d41f6089ff47d38f0f51c7be7407a080cbf907d4fd477bf672b2b865f1e196c18cf4459a4332e2e9781ea787e8e9009d45c2ded835f0fb2fdd249eb2b6def2fd1c471dd1e39d55ee94c69fc7d8940d7feda23a3a7e71807009992989b18fd469ae9509e8aa6815b7c241699a8decb29200c0dea36189cc58459efdda857f45c1e5ec8d33ab3d0a14bdaba4ec79c0cb7052142873b99ef3ab645df3b66d7f928b4f9a12d86f7cde"]}, @typed={0xc, 0x78, @fd=r0}, @nested={0x1f8, 0xd, [@generic="be5f119075868c7f7dc3b851919bc22c30ccf9702e8578f98c83d68ffd5d6b7b9d8e35a7d4b3102ce1e2e3cf264b981945ae946b61e2954b19cb7b81ba0b39c04ae3d4a9cd635c8d1bf5c041385279f284e28c139320e134932098de91b7b0172eb4d77889f4", @typed={0xc, 0x10, @ipv4=@broadcast=0xffffffff}, @generic="b6a6e7d0d4180018b49c411201a06a1b1cec9aadc17b67508635d900571ada84357c1986421e97bea644c116410c8a2cb16a112caf86c1916b942d9e07626ac82795740727495b6c05b76c0c8871261dd1a6bb17311ce827245680f9657f231c86121ad74ff143acd7aae94659584c9a3d1392b68c485ad4ba2d75e2bd7d8701006f3317c443f3bd9f34cfb578343c41f4f2d44cd430c86c1274d7f00b32582aa7024e05b60b588912bd472f8e60cdf100914306160ece07b6d4706cd86766cd456ee709b7ba606282ee23cca96ce5340ddcc82079fbdc19f423356d38", @typed={0xc, 0x6c, @pid=r1}, @generic="428b35cfec46433dbc45276e7bbeb12174c49f5bce50fca7a8897dfd2f1f53a0fc2203a3ad3fefe558d928a898845693de58f3b3fbf8656437dcf8d80af861e11a2157c58b6a4d00939e5f270fbb1d160ad2a7a7ddc4e41478a2272d2021e3a1a59cab100e93aeae32456da3fd2eea61a716180083dfb5e4d2c71a2173c7173662c17174a6e17616cad8b957988c8193d7be1aad1d2c"]}, @typed={0xc, 0x3b, @uid=r5}, @generic="3590941c96c60e4d38734aafb648b2d45ac47d3fdd9534bcbffaaaa284185482105c5802196be5acf5a1facc7b4e9a4123", @nested={0x104c, 0x82, [@generic="7b89650559460283726ce6d9da32f228a2cbc3e689f3cc496b4d453752", @typed={0xc, 0x6f, @pid=r1}, @typed={0x10, 0x37, @u64=0x1}, @typed={0xc, 0x13, @fd=r2}, @generic="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@typed={0xc, 0x89, @pid=r1}]}, 0x2464}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040010) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x800, @empty, 0x361}}, 0x9, 0xc43d}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e24, 0x3, @empty, 0x200}}}, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) [ 187.027295] audit: type=1400 audit(1520655869.552:255): avc: denied { create } for pid=17771 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/10 04:24:29 executing program 4: r0 = socket$inet(0x2, 0x1000000000080a, 0x4000000000000) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r1, &(0x7f000084f000), 0x10000fff) 2018/03/10 04:24:29 executing program 1: r0 = inotify_init() socketpair(0x15, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$netlink(0x10, 0x3, 0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ppoll(&(0x7f0000000080)=[{r0}, {r1, 0x200}, {r2, 0x8}, {r3, 0x101}, {r4, 0x4}], 0x5, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000140)={0x2, 0x161a}) [ 187.098917] audit: type=1400 audit(1520655869.622:256): avc: denied { create } for pid=17771 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/10 04:24:29 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80200, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e22, @rand_addr=0x8}, 'vcan0\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpid() getsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f0000fedfec), &(0x7f0000fed000)=0x14) 2018/03/10 04:24:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSBRKP(r0, 0x5425, 0x0) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) ioctl$TCFLSH(r4, 0x540b, 0x1) 2018/03/10 04:24:29 executing program 3: seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) connect$netlink(r1, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x40a480}, 0xc) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/10 04:24:30 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000467ffb)="07073c0d04", 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00008b4000), 0x0, 0x20008000, &(0x7f000009aff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/10 04:24:30 executing program 2: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{}, {&(0x7f0000bf7fe4)=""/28, 0x1c}, {&(0x7f000086ffe5)=""/27, 0x1b}, {&(0x7f00002c3ffb)=""/5, 0x5}], 0x4, &(0x7f000009ffa0)=[{&(0x7f0000000040)=""/236, 0xec}], 0x1cc, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) 2018/03/10 04:24:30 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0f85403) 2018/03/10 04:24:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x6, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea5ff8), 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='map_files\x00') 2018/03/10 04:24:30 executing program 1: r0 = inotify_init() socketpair(0x15, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$netlink(0x10, 0x3, 0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ppoll(&(0x7f0000000080)=[{r0}, {r1, 0x200}, {r2, 0x8}, {r3, 0x101}, {r4, 0x4}], 0x5, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000140)={0x2, 0x161a}) 2018/03/10 04:24:30 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2}}, 0x1e) setsockopt$packet_int(r1, 0x107, 0x100000000008, &(0x7f0000ef8ffc), 0xbc) r3 = getegid() setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) socket$packet(0x11, 0x3, 0x300) setgid(r3) 2018/03/10 04:24:30 executing program 3: prctl$intptr(0x1c, 0x7) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x400000) faccessat(r0, &(0x7f00006e4ff8)='./file0\x00', 0x0, 0x0) 2018/03/10 04:24:30 executing program 5: socket$packet(0x11, 0x400000003, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x180, 0x0) sendfile64(r1, r0, &(0x7f0000000140), 0x5) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x9, 0x80, 0x40, 0x7f, 0x8, 0xff}) recvfrom$inet6(r1, &(0x7f0000000080)=""/143, 0x8f, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/10 04:24:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f0000a7cfe8)=""/24, 0x0) getdents64(r0, &(0x7f000000af97)=""/105, 0x69) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000200)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)='net/arp\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x12, 0x401, 0x8, 0x44, 0xdb99, 0xd51, 0xf0f, 0x9, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0xaf3, 0x27b8, 0x80, 0x401, 0x6}, &(0x7f0000000140)=0x98) 2018/03/10 04:24:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x60000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000280)) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x200201, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={'yam0\x00', {0x4, 0xfffffffffffffe00, 0xd8, "e941161cb250", 0x100000001}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x30, "b70582f35137b25959b9d58f671df8a9828a5d30d782f6f0908d82e77a97e5ef690d5d31a1ca9aa04f6c8bb555a671e4"}, &(0x7f0000000100)=0x38) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x7}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2000000029000000020000000000000000000000000000000000000000000000"], 0x20}}], 0x1, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f00000002c0)) 2018/03/10 04:24:31 executing program 7: mkdir(&(0x7f0000000000)='./control\x00', 0x7e) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000ae9ff6)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/03/10 04:24:31 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r0, &(0x7f0000453000)="084840212d97031837b721d7c06e430da7b307e1", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000230ffb)='9p\x00', 0x0, &(0x7f00006c9f66)) 2018/03/10 04:24:31 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x81001) r1 = epoll_create1(0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000001c0)={0x9b3, 0x2, 0x3, 0x20}) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000000240)="57b5afa6c6336b5988e1de3d30361af924dafa4ecaadc29b1eadeb522ceafe34dcf1e8ec881621d4647c16fdfbadf3c279d78e8a9201aaa7abbb6bbbae975ac5541045908cf0bcb75a634a723fae1c4192bdb75243c8d1d4f13fcff6f2839c311e825e29d585cc089acb49464988c9b7e5a6af9066682a7e5e63e367ae0cd8bd01") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)={0x30000017}) r3 = dup(r1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x80, 0x7, 0xc3, 'queue0\x00', 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000040)={r4}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000080)={r5, r6, 0xfff}) 2018/03/10 04:24:31 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mprotect(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/10 04:24:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="020f000006000000fff43aa9990d959449000700000000020000000000000000000000000000000000000000000000127eb4319a605b8297da1d3478fc02ec00"], 0x30}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000140)=0x80, 0x80800) recvfrom(r0, &(0x7f0000000180)=""/244, 0xf4, 0x0, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x7}, 0x3, 0x2, 0x3, 0x1}}, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x400}}}, &(0x7f0000000440)=0x84) 2018/03/10 04:24:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000272ff4)={0x10}, 0xc, &(0x7f00009e4ff0)={&(0x7f000030a000)={0x14, 0x18, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x8000, 0x4) 2018/03/10 04:24:31 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) mq_open(&(0x7f0000002ffe)='.\x00', 0x0, 0x0, &(0x7f0000003000)) 2018/03/10 04:24:31 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000061c000)='setgroups\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f000086ff71)='R', 0x1}], 0x1) fadvise64(r1, 0x0, 0x1, 0x3) fcntl$notify(r1, 0x402, 0x0) 2018/03/10 04:24:31 executing program 2: wait4(0x0, 0x0, 0x80000004, &(0x7f0000003fb8)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1000000000002, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000001d80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80010894}, 0xc, &(0x7f0000001d40)={&(0x7f00000005c0)={0x1780, 0x10, 0xb, 0x800, 0x70bd2c, 0x25dfdbfb, {0xe}, [@typed={0x10, 0x64, @str='ceph\x00'}, @nested={0x340, 0x8c, [@generic="bbb1e75bfd2b563ebd7ef57fb50dc9912b1fd62d75cf7ae9ead40b9ed03396a5e1d83659195d51c77d9fb3aa6e9cd1460d053c65fa452edb139d2875712914d076ec1766f7a52875494622a6cdc95912aeb1611af0551a2f12a40f6f40e9e37675a7244c075868f1ad5dedd998d09845d4ed9bedde920ba77614f543181635cd4ed399ead75025a55fc0febe38fd1006ca057965e9577db4", @typed={0xf4, 0x3d, @binary="07f2287906c2afc0d8043f9037e169cdfeb1d948dce71d017f6c9ae8a15238a588b20a7e03ce27b112cca5a46bb8c9457a30bbc4cc10cb6fd801831dfdbefb7b6d43130aa1d1d20bf37515b707677f10232a670367471ed2d82418842ce61eb5d0cc4e772f9a70109cbb381de2b58b206a3c8d18caf71f9541edeee6cf03edeb9cca188f39fbac6b09c79ba854c11c47f7eaa88babd2660f34b25ecfe3159b34ab56d496fae7dcb5645efc6435355169bfc45dd27f3fbcbc23726ed99c3ef757ceb3c6ce2b3a0364b01f53ed2a9d016ecdc471d20d2f28b6dc6bfd316cd8b38dbdcc60a04c3684970d4d"}, @typed={0xf8, 0x32, @binary="af6618c14c5e626f213c8c45a583c0b6d78ffcb9cba7d061e7329a3b1089907bf1df5c64ebcb2c08639f69c34cf7b9d320c5181b6cbc836a2f471b9a0178a9e0b9d5b76855b248a0d44108471b98513a115e33fa4299f4eed4ec607a227cf8ffbc759b59980de020f70b8e33f58d35c0c433a0b77038edf7c910e7e3dc544155f8542a74d02defbf8266891086ce396befd454ae045eaab028d7cdd59bd5765d0ceeefb09b5ac42a3e2c3ed775e873e93cc848f72566e330b28883c6e01d77ddfff8e726e0f34a69fdf1e738c5bcefb4113dbeb23cd97f376ac75dcd84438241b7150e0f028153ea920c7537c8e721"}, @typed={0xc, 0x13, @uid=r4}, @typed={0x8, 0x74}, @typed={0xc, 0x7f, @uid=r5}, @generic="da0d5f85d3b8377e1ab584d9c9cf861995b5278eaf59a79f4781ad04efceee2bc70be5ad67280a2fd7686c4bf5fec16c36745ed89d170161d98de4cfd611a7e1351f240b218f4902b67095e7d345241f053c4175d25a784cab04404292057cba432caf887ca86f23523b19afdf182edff9e325b011cb91bd3c6202ddebdb305b9a211b3deb0f16d13d54932f95a7786f0984e119112d1e"]}, @generic="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@nested={0x10, 0x58, [@typed={0xc, 0x7, @fd=r0}]}, @nested={0x330, 0x5c, [@generic="f36c671ce597a2e4392f0a5f8d5771a2fd8a698dee943089fe433ac5e61d0880c2834dad635f2bcca8efdf7ac3e08ac2a06bdbcd740ae6ffa6c3f8a1a9b56560d4f71a656a92cf3643a4f660a07e5a6c057a81362cf18345b3a1fdf0f5bae76d2c842ab0a9775c5b2935eab7184f9da1f8ee036ec69ce17a6070d861765635c06a4a64ad216ffee9e208fbc5f8fe58f93cfac3ecf7c65d4b363ee957e596b684373e0aeec117883dc97d43de619e351f621090701709279f3aec80e2834539ec2714f17e1b3b4539e3b6ca2509ac40e132d3a82b5d56a52807711736122665336aa84d154395f4d6327ccd8eb7d321ab6824526136e2", @generic="ccf50593b4113fea7feb600aa1710f63a2000351c941ed588c91057ec71703f4dc40f49c63766580a771acc4e983e4ebc3ed26b2a361cae1a5577b743254d2dd9dec1d0287a938a06a2c0de4aad8252f56b51a6e0efaad873f8cf4d3e3e2f895772aa87f48fe2bc3b058e43fdef2f4f3e3a5616e16b07c395453b4fdf6733e3ea54dfd4c1ec8e9a8f7ccbc8a0ac635822b4a74b0ffa2319de4ef8a100b1f2dd0dfece21cdaff11555f273d53e120d77d5ad936fe80154edee0b5d6eb54024a6cf271d9825ac6c57048f31ca3c0e39ab6b2402a423b853533306a1b1a", @generic="38d8d8de07fff8e3462474ffd3494e36c458a2320eb77f88f2", @generic="57cdc62bb14a7b29cfc65f65db7220606cde4f471f51b740a901dbbc7a3e2716768bb4ede5acb65469d3579196360431b74983be36a49952a82e9325b09d618f6ce7a793aeea4c88b9dc52e57989a83f33eac54f99d656019cbea8acd4b6f6a502f20ab60f76afa4e7e905ee1aee5c718b76c81b28a0d6b8fff1ebfcb62d3d47786f67f1382da98b7e769773008601b61329c21c2e1e1f11ded6e0695484c541c670096cf97acdf42916607629b7495a1de04162d1", @generic="617646048bd795542fd726d3797a4acef1e5ed42d308915f4d48b02b7f56aa8a281ffbbeb373b6b9b8843b440a8e14b78177fcf08097de8c8b1805d822339ed1dd60f935de09116cc631948474adaf88c8c43cb6c7fd4cc3cddf0a90a9f428dcc705e6c1766be33769937d89349f333b86e3ed02d16bbd4252bbc498a4b0d2bf01a9b58a653f6161875c718a"]}, @generic="ab780e61fdcefeb3a52460beda107c79035cdb88ba0acbeadf2100e1a21c8fdbe9b6adfd932bc016014774016e590f7a016d28d75d7aabf3da39a379bcf86894721c76566ba427d90230fb5453b426545b2ee0417818570175e867fba0b91b3c2298870f81d48191a9eb9e9539c2ae953c0324c4e7b6b5ab1c3e00d8d7dafc6ebfd460a20ab5e4bbd53222cc1ab71edcb9e5a162269726bc8e56c187eed1cd54f6a8f108a4b5802f40c47ebabd705503c5b724a899d46f22ef97aa46d6b70e16baabdd714e940647644de70812de4de3ae08de131a977dd33818"]}, 0x1780}, 0x1, 0x0, 0x0, 0x4011}, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x17, 0xb5, &(0x7f00000001c0)="bb970c41b0a3fa6572806a51d6fdec0e7eb275ccd629c9d7fdf3ded08e5d3626d3fb88d973f4c187ede4fa8ec7a68c83c9e513373064c1a5ac5560cf32f4657b7114003ffbb973a35b63d0f58c5556ff71e5650ad8e938a66f3912df066cb462930253fb143b1062a1a2050e9108129d710d8df549f264b955321b9ea1e0d7c3f86e30c23a5cbf7cf4eb196a81c38134bbfdd7202a77651fb44e724d809e9295ffb36047445526a5196e9cb5b900a2c63587f20c20"}) getpgid(r3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) r7 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="23989c406db8d03073c2b92bdc20f958c6cf1bc5edbc3803f1175e4072628b60a336242c857a9f0a5acd8011489f62cfe5f619fd7ee026819e5378d999b42af227c8d26887597ef908f9d7e930fd6a3d17d047a5c8615bf0f6d53bd1e841a49f7bfa2fd6507dd51e207e4d92222fd3c1f36bb6efa27fa70eb4ebb2d4ca", 0x7d, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r7, 0x2800000000000) ptrace$peek(0x2, r6, &(0x7f00000000c0)) 2018/03/10 04:24:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) 2018/03/10 04:24:31 executing program 6: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/10 04:24:31 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) getpgid(r0) clock_gettime(0x7, &(0x7f0000047000)) 2018/03/10 04:24:31 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x40000, 0x2) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1) ioctl(r1, 0x227c, &(0x7f000097e000)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0xfffffffffffffffd, 0x5}]}) 2018/03/10 04:24:31 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x802, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000040)=@generic, 0xfedd, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/207, 0xcf}, 0x0) syz_emit_ethernet(0x423, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xaf1) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) fcntl$notify(r0, 0x402, 0x80000001) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x10, 0x9, 0x3}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="6c09fbff06000002010106467fce8d147ca4d95822730454a9639ac0eca79b74bacb5cfbe0d4690c6fa1539944648f8c6d633823592f9c2e226d106673c186bf6f7d5625a2e4b142d3bc39e4ae5cd6"], &(0x7f00000001c0)=0xe) 2018/03/10 04:24:31 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x200, 0x0) r1 = epoll_create1(0x200000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) poll(&(0x7f00000e2000)=[{r1, 0xc104}], 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) bind$netrom(r0, &(0x7f0000000180)=@ax25={0x3, {"e45114e969980c"}, 0x101}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filtzr\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x9}, {0x2, 0x5}, {0xc, 0x7fff}, {0x3, 0x7fffffff}, {0x8, 0x4}, {0x7, 0xf7}, {0x4, 0x5dd7}, {0x2, 0x5fd}, {0x2, 0x4}, {0x4, 0x401}], 0xa) 2018/03/10 04:24:31 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) fanotify_mark(r0, 0xc4, 0x2, r0, &(0x7f00000003c0)='.') recvfrom$packet(r0, &(0x7f0000000080)=""/254, 0xfe, 0x40012120, &(0x7f0000000380)={0x11, 0xfd, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) 2018/03/10 04:24:31 executing program 4: r0 = socket$inet6(0xa, 0x8000f, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000524fa8)=""/88, &(0x7f00002d6ffc)=0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)) 2018/03/10 04:24:31 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) setrlimit(0xe, &(0x7f0000000080)={0x9, 0x61}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/10 04:24:31 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007a00000000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x20c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/10 04:24:31 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='{*]vmnet0em0selfcpuset\x00', &(0x7f0000000080)='eth1#)$\x00', &(0x7f00000000c0)='(\x00', &(0x7f0000000100)='GPL).\x00', &(0x7f0000000140)='securitycgroup}selinux\x00', &(0x7f0000000180)='.eth0bdevcgroupwlan1mime_type\'\'posix_acl_accessselinux\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='security\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='+\x00', &(0x7f00000002c0)='\x00']) 2018/03/10 04:24:32 executing program 3: r0 = inotify_init1(0xfffffffffff7ffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/03/10 04:24:32 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) 2018/03/10 04:24:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x800000002d0a45, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000002c0)={'HL\x00'}, &(0x7f0000000300)=0x1e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f000088b000)='net/dev_snmp6\x00') sync_file_range(r3, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x8) clock_gettime(0xfffffffffffffff2, &(0x7f0000000100)) pselect6(0x40, &(0x7f0000000000)={0xb7, 0x1, 0xffffffffffffff00, 0x7, 0x6a76, 0x1ff, 0x80000000}, &(0x7f0000000140)={0xcfd, 0x1, 0x3, 0xffffffffffff0001, 0x7f, 0x80000000, 0x7f}, &(0x7f0000000180)={0x60e0, 0x1f, 0x5, 0xff, 0x0, 0x6, 0x8, 0x2000000000}, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240)={&(0x7f0000000200)={0x5}, 0x8}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x121400, 0x0) dup2(r4, r1) 2018/03/10 04:24:32 executing program 4: r0 = socket(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fchown(r0, r1, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x24) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000380)={r4, 0x3}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000001c0)=0x14) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000080)={0x9, 0x3, 0xfffffffffffffd04, 0x9}) getcwd(&(0x7f0000000880)=""/255, 0xff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x961}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={r5, @in6={{0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x1, 0x4, 0xec, 0x6bd, 0x6f9}, &(0x7f0000000300)=0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/10 04:24:32 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000dae000), &(0x7f0000831000)=0x4) getrandom(&(0x7f0000000080)=""/70, 0x46, 0x4) 2018/03/10 04:24:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x207ff}, 0xfffffffffffffef9, 0x800) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {0xffffffffffffffff, 0x4100}, {r6}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = dup(r7) bind$inet6(r7, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r7, 0x5460, &(0x7f0000e26ff8)) accept4$packet(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00000005c0)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0xed14, 0xffff, 0x9, 0x400, 0x8000000, 0x10000, r9}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x16}, 0x2b, r9}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080), 0x4) socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x4) 2018/03/10 04:24:32 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80000) madvise(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x6d) madvise(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x0, 0x4, 0x4, 0x4}) 2018/03/10 04:24:32 executing program 7: syslog(0x9, &(0x7f0000000200)=""/254, 0x3) 2018/03/10 04:24:32 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000467ffb), 0x0) fallocate(r0, 0x0, 0x4, 0xffffffffffffff82) 2018/03/10 04:24:32 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0x0}) r1 = gettid() capget(&(0x7f0000000040)={0x200f1526, r1}, &(0x7f0000000080)={0x5, 0x4, 0x3, 0x7, 0x1, 0x7}) socketpair$unix(0x1, 0x8000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) 2018/03/10 04:24:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000ea8000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/03/10 04:24:32 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001c001b04000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="06000000"], 0x1c}, 0x1}, 0x0) 2018/03/10 04:24:32 executing program 5: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r3) epoll_wait(r0, &(0x7f000075e000)=[{}], 0x1, 0x80000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0ff4)) timerfd_settime(r1, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/03/10 04:24:32 executing program 4: execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='system', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='{\x00', &(0x7f0000000140)=':selinux\x00', &(0x7f0000000180)="6b657972696e675e0c253a0f00"], &(0x7f0000000300)=[&(0x7f0000000200)='system\x00', &(0x7f0000000240)='$\\}posix_acl_accesssecurityvmnet0\\]proc#\\em0vmnet1+.vboxnet1{bdev\\selfsystem\x00', &(0x7f00000002c0)='vmnet0vboxnet0[\x00']) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000340)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) utimes(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{}, {0x77359400}}) 2018/03/10 04:24:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/161) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) close(r1) 2018/03/10 04:24:32 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000000)={'ip_vti0\x00', @ifru_addrs=@sco={0x1f, {0x4, 0x7, 0x2, 0x1, 0x7f, 0x1}}}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7fff}, 0x4) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000dae000), &(0x7f0000831000)=0x4) 2018/03/10 04:24:32 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f00003e2000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/10 04:24:32 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x4) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000040)=""/166) ptrace(0x4207, r1) ptrace(0x4204, r1) ptrace$setopts(0x4200, r1, 0x0, 0x0) 2018/03/10 04:24:32 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) r0 = memfd_create(&(0x7f0000000180)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x80000001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x3, 0x20}, &(0x7f0000000280)=0xc) 2018/03/10 04:24:32 executing program 6: dup(0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x1) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x0, 0x200}) r1 = syz_open_dev$sg(&(0x7f0000613000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4000000002286, &(0x7f00007bb000)) 2018/03/10 04:24:32 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) close(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x17, 0x4b, &(0x7f0000000040)="690cab924ce0799613f06c1d63ca54daf41ae3950a3c5a46e1565ecde430ca2a8ff0ab3431c4c0671594c4e5b72226d0763d661e950602d3efd772671368f8e2b59c4396e2f6be4b5c7893"}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000001dfc2)) 2018/03/10 04:24:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f70000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000000, 0x80013, r0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = getuid() setfsuid(r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x4) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/10 04:24:32 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xc0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x1e, 0x3, 0x9, 0xfffffffffffffe01}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000dc3000)="cd1e", 0x2, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f0000d77000)=[{&(0x7f0000f0b000)=""/240, 0xf0}], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) sendto$inet(r0, &(0x7f0000a93000)="90", 0x1, 0x0, &(0x7f0000d1f000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/10 04:24:32 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0xffff, 0x3ff}, {0xffffffff, 0xffff}, 0x3f, 0x7, 0x7f}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x5, &(0x7f0000000100)=""/79) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x400, 0x0) rt_tgsigqueueinfo(r1, r1, 0x27, &(0x7f00000001c0)={0x1d, 0x5, 0x7a6a, 0x10001}) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000200)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'gre0\x00'}}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="d5e16da58f4ed95680e2c91e07ec96dc3377c89b4df8", 0x16, r3) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x494, 0x29c, 0x0, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000400), {[{{@arp={@broadcast=0xffffffff, @rand_addr=0xffffffffffffffe0, 0xff, 0xffffff00, @empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x136ea6c7e6ae46ce, 0x0, 0xff]}, 0x2, 0x11fb, 0xfff, 0x1, 0x0, 0x1000, 'erspan0\x00', 'rose0\x00', {}, {}, 0x0, 0x81}, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x3, 0x2, 0x400, 0x1, 0x0, "cd3bf48fdcccd8cddc7b2a0fdb87dbdedbe9cd826e769dd2983824b84cff51cd22cb67499feaaff0fa50a04c2fcf414fa508e781284779472059c115afd7889d"}}}, {{@arp={@loopback=0x7f000001, @rand_addr=0xc2, 0xff, 0xffffff00, @empty, {[0x0, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0x0, 0xff]}, 0x6, 0x8, 0x80000000, 0x2, 0x7ff, 0x3, '\x00', 'ifb0\x00', {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @empty, @empty, @multicast1=0xe0000001, 0x2}}}, {{@arp={@empty, @loopback=0x7f000001, 0x0, 0xff000000, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8f, 0x1, 0x4, 0x9, 0x2, 0x1, 'ip6tnl0\x00', 'syzkaller0\x00', {0xff}, {}, 0x0, 0x298}, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) sched_getscheduler(r1) keyctl$unlink(0x9, r4, r3) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000940)) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000980)={@broadcast, @dev, @loopback}, &(0x7f00000009c0)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000a00)={'bridge0\x00', 0x80000000}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000a40)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000a80)=0x40, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000ac0)={0x38000000, 0x7, 0x1e}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000b00)='sit0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000b40)=0x7, 0x4) keyctl$search(0xa, r4, &(0x7f0000000b80)='rxrpc\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, r3) ioctl$VT_DISALLOCATE(r0, 0x5608) signalfd(r2, &(0x7f0000000c00)={0x81}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000d40)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000d80)=r5) fcntl$setown(r0, 0x8, r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000e00)={0x3, &(0x7f0000000dc0)=[{0x80, 0x0, 0xffffffffffffffff, 0x1}, {0x9, 0x2, 0x80, 0x400}, {0x100000000, 0x5, 0x22, 0x5}]}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x50818010}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000e80)=@updsa={0x120, 0x1a, 0x800, 0x70bd27, 0x25dfdbfd, {{@in6=@dev={0xfe, 0x80, [], 0xc}, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e24, 0x69e, 0x4e22, 0x3, 0xa, 0x80, 0x0, 0x87, r5, r6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, {0x0, 0x81, 0x8000, 0x400, 0x7, 0x80, 0x3ff, 0x1c5}, {0x9, 0x6, 0xffffffffffffffff, 0x100}, {0x1, 0x0, 0x4}, 0x70bd29, 0x0, 0x2, 0x5, 0x2dfb, 0x10}, [@lifetime_val={0x28, 0x9, {0xa00000000000, 0x8, 0x1f, 0xffff}}, @extra_flags={0x8, 0x18, 0x1000000000000}]}, 0x120}, 0x1, 0x0, 0x0, 0x2400c084}, 0x4000) capget(&(0x7f0000001040)={0x399f1736, r1}, &(0x7f0000001080)={0x7ff, 0xfffffffffffffc01, 0xffffffffffffff01, 0x1, 0x6, 0x8}) 2018/03/10 04:24:32 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0x3ff, 0x4) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = dup3(r0, r0, 0x80000) ppoll(&(0x7f00000001c0)=[{r0, 0x200}, {r0, 0x40}, {r1, 0x4000}, {r0, 0x9401}, {r1, 0x4100}, {r0, 0x60}, {r0, 0x2000}], 0x7, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) recvfrom$packet(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x40000121, 0x0, 0x0) 2018/03/10 04:24:32 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) close(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x17, 0x4b, &(0x7f0000000040)="690cab924ce0799613f06c1d63ca54daf41ae3950a3c5a46e1565ecde430ca2a8ff0ab3431c4c0671594c4e5b72226d0763d661e950602d3efd772671368f8e2b59c4396e2f6be4b5c7893"}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000001dfc2)) 2018/03/10 04:24:32 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000080)="2458a7", 0x3) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000200)={0x80, 0x1fe, 0xb9f2, 0xfffffffffffff000, 0x5, 0xdde1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xb66}, &(0x7f00000000c0)=0x20c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x2d, "db179bd2511dca40cfd90d189cf89a7730f2e1fd252a5a763b74ba818d291cd494f621e62328dd2180c8fcaacd"}, &(0x7f0000000140)=0x35) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000c83000), &(0x7f00000000c0), 0x1d00) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x6, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x2}) 2018/03/10 04:24:33 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000080)="220000002000070700be0000090007000a00f68851000009fff8ff0005000280ff45", 0x22) 2018/03/10 04:24:33 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='-cgroupcpusetem1\x00', &(0x7f00000000c0)='/\x00', &(0x7f0000000100)='}selinuxeth0&@/@+\x00', &(0x7f0000000140)='-mime_type\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='selfcgroup\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='em1\x00'], 0x1000) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00004baffc)=0x81, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/03/10 04:24:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x28c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x10c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)=0x1, 0x4) 2018/03/10 04:24:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x200000000000000) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)="6b02000000", 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x3}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100) 2018/03/10 04:24:33 executing program 5: clone(0x800, &(0x7f0000000f86), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000080)) r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x3, 0x10001, 0x7, 0x800}, 0x10) 2018/03/10 04:24:33 executing program 3: r0 = memfd_create(&(0x7f0000000100)='%\x00', 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x4, 0x1, 0x401, "c94c20aeecb6e340bd1435c31b54d31789c10c14b411d95b96ad8dc056020b13ffc6bdd269fb39fa4bc239556a25a9354df32d9e5c30801e27ea135b500cbd", 0x1d}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000140)="95f1ae1c7f7f1bec198a871d5af1be9266e31efe1054ca4cc590a6864978d4075325b4378def0a74b7b4325c8f94480309afbdf2907197270f643a50707be8", 0x3f}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="8c000000ff01000030000000ada1dd0d25ef2e8ede5a4ef1711ab5736ccbfc346cd3c2c5962a459c0b5db0be8b8f278b5ab216b769109d53de18f5fd204bdfd9e211e9703a0e093aa72ac78054e8df7b2f1b4be8f4180f0c839ecf0ee9a95d064db25d841069a3f438f825156e55b56b77d89cee9d627800048cbbcf48cb7f89ca8a2a9159d86bae7a0ed40032cd475350e739f5ad81b302df9462f02728636bda69cc5ed8578e262f9428c3732041bf70186ab6abbcc5a9d81da300a487bae7a58015f44c47d47e0fd914"], 0x8c, 0x5}, 0x20008001) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0xc0000000000, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x3}, &(0x7f0000000440)=0x8) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/10 04:24:33 executing program 7: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfc94) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1000, 0x30, 0x0, 0x800000000000000}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x5}, &(0x7f00000000c0)=0xffffffffffffffa9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000200)=0x8) close(r1) close(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r3, 0x3, "748413a2"}, &(0x7f0000000140)=0xc) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000001c0)={0x6, 0x5, 0xfff}) [ 190.923916] audit: type=1400 audit(1520655873.452:257): avc: denied { create } for pid=18077 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 190.990576] audit: type=1400 audit(1520655873.512:258): avc: denied { read } for pid=18077 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 191.020106] audit: type=1400 audit(1520655873.552:259): avc: denied { write } for pid=18077 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 191.066985] audit: type=1400 audit(1520655873.592:260): avc: denied { create } for pid=18077 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:33 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) accept4$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000140)=0x6e, 0x80800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1d, "9caf1f621188c29a24bd01f88f8c04ea90165b0578b6998ddd7e8db9f4"}, &(0x7f00000000c0)=0x25) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x1000}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000040)) 2018/03/10 04:24:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0212000002000000000000000098dd92446eca488a06fc2a486ed9ea9accbdcde40aa4f556170a59be5d071efcdde6f72bb77485a6b6177e41a5795153f882c30f000347d206b50f35fbbed0f665dc2997a876baae6653ed75674eb0389a359499b3d7f75538dadbc750c2630ace733f136c2fb769041abdc523703ce7b060610af5afdd46b0d9fc46010e3192a1244476b80fc3"], 0x94}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ifb0\x00') 2018/03/10 04:24:33 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000000c0)={@ipv4={[], [], @remote}}, &(0x7f0000000100)=0x14) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="fb15232917e7b7fe981b4422892b749b5b2ff67280e7d2cd2bfdb4d6eda95b7ee0d955d80f1e3bbfd299a1dc14b2926157a7f9a59ccdc432c6eaab67f2b7df67d64fb2a675d9e4caf94108") mmap(&(0x7f00003f6000/0x3000)=nil, 0x3000, 0x2000000, 0x1011, r1, 0x0) fcntl$getown(r0, 0x9) lseek(r0, 0xfffffffffffffffd, 0x0) 2018/03/10 04:24:33 executing program 2: timer_create(0x0, &(0x7f0000000140)={0x0, 0x3a, 0x2, @thr={&(0x7f0000000040)="bcaadba6a8", &(0x7f0000000080)="7fb7040be9c13bd085eca0b8354151d32452f9d386ded45fa44dcc6d089d64aeb42a74c0a5fd668c8ac9ed60da0cc315690c23d0e4072a018011f45c2f99edc82b9cbcd73b71f42dbbae0ec537b2b898d0491476badc0a2fdeba24ad954607ad62ce7a4d51a0ff5188fd3a0840a8b0e7140bb76fd8d3fd96e1e1008d98088e72a069e20176f71cb80de0b733e307b7cd7722234ee7d3d702fdfa01e7bfc5f1"}}, &(0x7f0000000180)=0x0) timer_gettime(r0, &(0x7f00000001c0)={{0x0}}) clock_settime(0x0, &(0x7f0000e09ff0)={r1}) 2018/03/10 04:24:33 executing program 1: mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000040)=0xcab, 0x4) getxattr(&(0x7f0000ad9000)='./file0\x00', &(0x7f0000b5afef)=@known='security.selinux\x00', &(0x7f000048d000)=""/31, 0x1f) 2018/03/10 04:24:33 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40001, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/181) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)=[0x265]) 2018/03/10 04:24:33 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000687000)=0x5c802861, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000ffc000)=0x2, 0x1a0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$intptr(0x1c, 0x6) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 04:24:33 executing program 3: r0 = memfd_create(&(0x7f0000000100)='%\x00', 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x4, 0x1, 0x401, "c94c20aeecb6e340bd1435c31b54d31789c10c14b411d95b96ad8dc056020b13ffc6bdd269fb39fa4bc239556a25a9354df32d9e5c30801e27ea135b500cbd", 0x1d}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000140)="95f1ae1c7f7f1bec198a871d5af1be9266e31efe1054ca4cc590a6864978d4075325b4378def0a74b7b4325c8f94480309afbdf2907197270f643a50707be8", 0x3f}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="8c000000ff01000030000000ada1dd0d25ef2e8ede5a4ef1711ab5736ccbfc346cd3c2c5962a459c0b5db0be8b8f278b5ab216b769109d53de18f5fd204bdfd9e211e9703a0e093aa72ac78054e8df7b2f1b4be8f4180f0c839ecf0ee9a95d064db25d841069a3f438f825156e55b56b77d89cee9d627800048cbbcf48cb7f89ca8a2a9159d86bae7a0ed40032cd475350e739f5ad81b302df9462f02728636bda69cc5ed8578e262f9428c3732041bf70186ab6abbcc5a9d81da300a487bae7a58015f44c47d47e0fd914"], 0x8c, 0x5}, 0x20008001) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0xc0000000000, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x3}, &(0x7f0000000440)=0x8) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 191.095435] audit: type=1400 audit(1520655873.622:262): avc: denied { read } for pid=18077 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 191.095441] audit: type=1400 audit(1520655873.622:261): avc: denied { write } for pid=18077 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:33 executing program 2: r0 = socket(0x10, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x20000) write(r0, &(0x7f0000000080)="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", 0x104) 2018/03/10 04:24:33 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"6c6f000078f6e5ffff000000008000", &(0x7f00000000c0)=@ethtool_flash={0x33, 0x6, "0562fc518f55443da0dcbc87589eef165793f4a1e07b5b741938f3e242f02ff5ad455d15444fb26f942f124fcdb1f7e4ee4b23279f116faef8d9e53570ca8f527c1a32b414df94736ebfc4b57423df883a9d5bb7ac8a7329e47db7cb619b7f129882103951f9c2d2950619eea06d17644d1fbb39d52e6eecd299f6beecb6dd8a"}}) [ 191.425684] audit: type=1400 audit(1520655873.952:263): avc: denied { create } for pid=18114 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:34 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T', 0x1}], 0x1, &(0x7f00006d2000)}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x202100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 2018/03/10 04:24:34 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/10 04:24:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000d61ffc), &(0x7f0000000000)=0x4) 2018/03/10 04:24:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) time(&(0x7f00000000c0)) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0) 2018/03/10 04:24:34 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000000000)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000005, 0x2012, r0, 0x0) pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) 2018/03/10 04:24:34 executing program 4: mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mkdir(&(0x7f00000bbff2)='./file0/file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) process_vm_readv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f00000001c0)=""/86, 0x56}, {&(0x7f0000000240)=""/98, 0x62}, {&(0x7f00000002c0)=""/213, 0xd5}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/208, 0xd0}], 0x2, 0x0) 2018/03/10 04:24:34 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0x2, 0x9, 0xfff, 0x81, 0x0, 0x2}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/03/10 04:24:34 executing program 3: r0 = memfd_create(&(0x7f0000000100)='%\x00', 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x4, 0x1, 0x401, "c94c20aeecb6e340bd1435c31b54d31789c10c14b411d95b96ad8dc056020b13ffc6bdd269fb39fa4bc239556a25a9354df32d9e5c30801e27ea135b500cbd", 0x1d}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000140)="95f1ae1c7f7f1bec198a871d5af1be9266e31efe1054ca4cc590a6864978d4075325b4378def0a74b7b4325c8f94480309afbdf2907197270f643a50707be8", 0x3f}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="8c000000ff01000030000000ada1dd0d25ef2e8ede5a4ef1711ab5736ccbfc346cd3c2c5962a459c0b5db0be8b8f278b5ab216b769109d53de18f5fd204bdfd9e211e9703a0e093aa72ac78054e8df7b2f1b4be8f4180f0c839ecf0ee9a95d064db25d841069a3f438f825156e55b56b77d89cee9d627800048cbbcf48cb7f89ca8a2a9159d86bae7a0ed40032cd475350e739f5ad81b302df9462f02728636bda69cc5ed8578e262f9428c3732041bf70186ab6abbcc5a9d81da300a487bae7a58015f44c47d47e0fd914"], 0x8c, 0x5}, 0x20008001) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0xc0000000000, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x3}, &(0x7f0000000440)=0x8) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/10 04:24:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000fa2fec)={0x0, 0x0, &(0x7f0000fa3000), 0x0, &(0x7f0000fa3000)}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') bind$ipx(r1, &(0x7f0000000040)={0x4, 0xff0000000000, 0x430, "4ea436842513", 0x80}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x2, 0x0, 0x3, 0xd91, r2}) 2018/03/10 04:24:34 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 191.617304] audit: type=1400 audit(1520655874.142:264): avc: denied { create } for pid=18129 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:34 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000200), 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/10 04:24:34 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8001, 0x6, 0x3, 0x101, 0x0, 0x2, 0x3, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x7, 0x3, 0x9, 0x10000, 0x58a}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0xfffffffffffff77b}, &(0x7f0000000240)=0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '^&\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x0) dup2(r1, r3) 2018/03/10 04:24:34 executing program 3: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x4, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fstat(r1, &(0x7f00000000c0)) 2018/03/10 04:24:34 executing program 7: pipe2(&(0x7f00004bb000)={0x0, 0xffffffffffffffff}, 0x0) fchmod(r0, 0x439) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) inotify_init() setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x3, 0x400, 0x8001, "80dc72a9ee25621e78bb2c524a3e898efba7b38f4263a4ec56fdf89ab531780471cd04ed125f251cfcb4656a19dd659276228479a11b4ae10765c4d9e7c6d4cdb5cd126484318aef22d3784960d5d95d"}, 0xd8) 2018/03/10 04:24:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xf002, r2, r3, 0x20, 0x10001) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x246) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x2) 2018/03/10 04:24:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0206000002000000fffffffffffffffffb62e728cbb2a5d3ab8725918ee5ae36b606aed010789d4594f1ddc0548043cd4f597bdbc6e0a0e01ae19e2c0a420eb602b67cab44abd60461c0f45389dd7be29454465704f2cbaccb3b9b70f88ee0203f688cd6d2ca4835eb3801f13eadaece229db8bf07d88d3789c1715e48bfd876a7a6a84a4a1eb9ba3fbae400528fdf98a24edc6265945f9de47fa7a8757eaf3650965b47fdc46deeea08b490ddb6385cd1fe47a086987602dd5de13804af731724b93f59fe62e82ab6654b854153"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42440) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x66f}, &(0x7f00000001c0)=0x8) restart_syscall() 2018/03/10 04:24:34 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xc0, 0x200000) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x10000000003, 0x4) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0xfffffffffffff801}], 0x10) 2018/03/10 04:24:34 executing program 6: r0 = socket$inet(0x2, 0x4, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xb83cb4f68a087760, {0x2, 0x10, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) 2018/03/10 04:24:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) listen(r0, 0x0) r2 = epoll_create1(0x80101) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) [ 192.043584] audit: type=1400 audit(1520655874.572:265): avc: denied { execute } for pid=18159 comm="syz-executor7" dev="pipefs" ino=35694 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/10 04:24:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1f, 0x200) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x19e2, &(0x7f0000000140)=0x4) r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) recvfrom$ax25(r1, &(0x7f0000000000)=""/104, 0x68, 0x40, &(0x7f0000000080)={0x3, {"aa6e5c1d983eb0"}, 0xd4}, 0x10) recvfrom(r2, &(0x7f000073dfa9)=""/87, 0x57, 0x0, &(0x7f000020aff0)=@ethernet, 0x10) writev(r2, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/10 04:24:34 executing program 7: madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 2018/03/10 04:24:34 executing program 2: userfaultfd(0x800) r0 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x80) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x20) restart_syscall() sync() ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x100) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000240)={0x17, 0xaf, &(0x7f0000000180)="e72004598e0dd3cc0ecde1710fbaa26c86f9bd57dbf8bb264491fa5cf05c28dc5c79e9b263e3891097cdeac18b0eee595b68961a9148447312cc7601b5bd26ed29692a1a36e451451095a84994cb4a2b56697f79def69c012420072e248edaa03a8f926d1cc6ddcbdaad4e53f6d7e1d1df001dcbf974fc21ed93fa201fcc93788bc78e43baae1c318d6785cb024b11b829460759ea4b0a3eadc4b8c0a4a69e3c1842f903f33f331bdfb55bd176051a"}) ioprio_get$pid(0x2, r0) sched_getscheduler(r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast, @remote}, &(0x7f0000000380)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000003c0)=r3) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000400)=""/183) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000500)) write$selinux_create(r1, &(0x7f0000000540)=@access={'system_u:object_r:systemd_tmpfiles_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x39}, 0x47) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000005c0)=""/16) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000640)='bridge0\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000000680)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4, 0x0, 0x4, 0x3}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000700)="651cf8a9abda05de6a3fbe85d7b905577b41c29a41d987f1fc2d6b10d27b363cd890d913f5ebd8865070b1d6df03d4fe561346e3b4479f9638df080095380bdf6b99e523f694ac587817c4d035626e3be68eb5f7ac4496bd1e49edfc59c55cbdc5e8f00769681d991ce31bd13219f0a1d0772ba855885690d57823ab9c4520c4666847878ec9d931", 0x88}, {&(0x7f00000007c0)="e5388bb1cecd21a7e839930791164e5afe8f154747c9937deef79be5846096230bf8b23b0ed3614d39747680e899d4b7a43dd79d0f49f3b331875fc1190b84560a0533f93a98187012b09fcfbf2c374606c7bb629903a766c9036713977dade07cfc0edb63573eb9b14e55b53e45b5fdac59470ffec5d66268c042f59f58bea275de2c1ff78b79c244d50625c3b7424dc8cf1da5a3c7e389301cf5aa6fa1834572df229ef237f196b7c63c5f16f2bc34c1f6e775ab1e92215d72391ec718752e7c0924b63f3a04f974865e862719753ff490abe3b0c231bd7086d7ad6162b693450feaedc07ddc927c689230f66053ca004d5f999f", 0xf5}, {&(0x7f00000008c0)="1c88e4d29c8fb07b2083615860fde0690c0784a0d0c2dd243b290017410c9f4427c1613dad781f4685e083128f647eec6135bcd1cb8543e9d607a7a471180ba1c37528a80d73f30534122b646fc84248d51e506321a3a2633d46e7008302f195888574deea64b8466fc586e19ae226408b0427a1698fd8bbc0fe01760f8acd00a81580712c1d7247312d75dd439d2230eb6bcbd0b4da14cf4ee6d15bd42fc84c19523a", 0xa3}], 0x3, &(0x7f00000009c0)=[{0xb8, 0x10b, 0xae, "659efd1fdd8e5e53c9d0c0c7338991044bff278606cc496d04123a3b54e4e6de5a543a0071d22d170a05533ea557fca320606365925834c5cc49b03b2b03f457b25f5e9f5e9022a4178b2129980db6a572546ab647d104a1df503398f5cfeaff3d2b7132c88f8320189a6440687a4e30fe194c293bf4e90c5f63867cf32ef91e6ea5d46a9668338139496f4d2a67dd689e24ef64a12605a839c19512e982cc6ccbb0ff9d486b28dfaf708434"}, {0xac, 0x109, 0x2, "974875d299ce5024987dc2187b7000b31244ffdacd296375a42e839f0c26c925fcc7b8b03d84e3eb1b391c8c015ac6f12aeb6f0413ec8c90d56272cb8ceabf5e6ad9541acb966d48385ecaf20981ec811b0736661ea8ed4629dc801379357bcdbd0b5a61a4341805ec3bdf5a013d6d3b0379a2b51310ff12b74da72150f492be14480b4329fddfb8679bd2a945241aa8df2103e271ec781fb534104d5ccfff"}, {0x28, 0x112, 0x4, "2ec47ce2d16b5d737c93fa8954fc522b172d5d395bf289a8f60c"}, {0x4c, 0x10c, 0x2cf, "669f7be979b7421348aeb09e80f51b0736212aae436c2609ec29bce346fbcf1b50b76c265207d36051b6050bb03e6740af1868ee8937106d659e3bb214fd7edc"}, {0x58, 0x115, 0x0, "5adeffc5f48f4738f3c8126a32a850d6d9ea556b9169b3fc036e5d21559084af9161c499744dcb263c16d374db2fd565f4b3d6ec2f8c229bb1c0559dcd8702d1bdd3a8dc6e3932f1e08e18"}, {0x8c, 0x84, 0x6, "080d368dbb0cd1712f0218ae02bc51861fb0b46d30ef7ff9b13230fd221878d52a08610dfa1a671859c52bd2bad593698ff91c1789dd12cc10b08b9c629aae4b7cac8e80f7ccd2877db1e2ab32107c0a57712abce9970cc390503611f587b2745c645cd50d1692980d7ef641060f35f1ead3bfd340b5c2687d3f4ca208"}, {0x9c, 0x10a, 0x800, "50a2f9df62559b66866221bb0e05a23b6b5520a00549dbaf9a083f9b8907239c50d6e0ed6bb12d49a7170f60e720ac1490989c8f6ac884d3308af87bba2d1181b75c0f2e3f770f45cf338fb8a53c2ff2343e13511b5d12c437bdb9f305ec8758a80bda65c2a1cd143fcf246a11845923eef1208093d54f19dd214c76f1bb5b416476735b55ce0f48472d09fd46"}, {0xac, 0x115, 0x800, "dc34026c8641089370eda5629489733b6214e5fd86a2fd8a9caddf14561014244eeffbbab957da671d7613e4c6496999da597107a0839e1e8b8c11ba779374a35e9faa1dc3a20784b816d7a6061b78a4e0513f8f78c6e69213b054590c92b2e1d72327afe09df581b356acaf54dc0aca45957d4ce66ad0be5c442706c4f9deb4b6975a9e8d966d4dfe3fa5ce3942fe4b28ced5fd3b9539cfc2fa366eb04793"}], 0x404, 0x4000}, 0x1}, {{&(0x7f0000000e00)=@generic={0x5, "b4a7be27541a6de119f3743b472a95879fb60aad109043ea441f015ac552735025a77d3dfcf4be47468d7abf1faa2eb7a9e5b49e97ff91833d7b5f929b43a9245a403e03268de9b44d4c45ab39a1b1fa2a0c6ca38d9fe6d9cbafb48f2832fa193617b6b0a9de9b5ba7fd4746dad5efb72424fbb7b2b2858873bb5d45894d"}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e80)="f5", 0x1}, {&(0x7f0000000ec0)="f0fb89e729086b3ff41bf1fdd625a5abcaa109b831a1dbdd13316a2b00a593dd985b50f49f2a9c30eb02ae682973be48699955a398a167a71ae45228aa3cbee9f037606b39581b62a2285ce25d0296171cfbfec91603cfd84e7f78eeb5c84bc25aeaefc4a862", 0x66}], 0x2, &(0x7f0000000f80)=[{0x74, 0x10e, 0x2, "e37c31d740def7eb20416f1bd4ae9d07e000a9e0528aefb49ef1d294826d8db4a4bd67c17b4910a1cd8db643adbbade97be6648b4969dd0a5f5ab2ebafaea1d94dcb9e34b23ea709c7c23e18910660b228982d13a843e366cccda1a0146e5085deeaf9e28cc455"}, {0x100c, 0xff, 0x6, "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"}, {0xc8, 0x11f, 0x80000000, "e11f9ea460aa06bb5210780e76f5def1b63a2d49d452c3c0a8d5ab3de0c956bf403de3c5210fdcac3f0d188d2fd9edca92f69ed27d673871407a1ae22c4909a9d6cff1669e6497822bdbd79db1e2c869edaba400261b9567d5910de62af073c8902a5a8e819b96fc78f61b4bf6793a5f29664600ab21517efd9a6e045d4f2aa14a8c7e15241f0b7a9b0f65e5a27c7794c04f1dea4e0efafef7eaad2791db376514a190741e443cec320570a90c7b76adbfa2fd676d143109b51c"}, {0x5c, 0x104, 0x44afe021, "976b2f39954175d33c0a3658fd026c55e316402a981ed296c4839556b3c2840fbc1e4974efba9a24d636c985ca2286012ced4a02188b430cbf88d6a68e352067806c27b75f3a568862ea70c52964"}, {0xa0, 0x10f, 0xff, "b9c8f44a5e27bce8bbf500b395085e00cce3ce79b349e9339bd461ba506178bf7c107bad340c31698ddebd64645a924d4e34f9151e7b1fb44a3b05cea918b729d3205329aa1a747fef92efe0a0403ae3763a889fd297bb9369b0aaf80cd244ceb643edc13f83075e0bc50d21cbfad5147f843fd57d05d64aa85a9e4e27db80561830b501486a4d97bd16c171d5d41b34d4"}, {0xd4, 0x118, 0x2, "669c047dad83840072878101b23fb6f92f06f111a711feb7aa89154c6d6eb9a251543f4493bb2ee9fb73bc83ca4cccfa4d11efd56e090f2a7de39b6ea334805a57faa592663d4c9fdaf73ebe938ff9bd6501c515c19c5e9003a54e904f47a0b76d212f2dffb2ed44ec92c85d42020fc81eccfe34e2b4583555528070746dff4ddddc25157716306d83a77689b9bc2ceb3c36f3a2926a9f3b694d60dcd9f095c260711e457a31f1aedfffd1718c97c3c131e3bf5f52e572a87216ea53f020bcd05b459fe17e"}, {0xf0, 0x11f, 0x3e, "a033aa26337ffe2141380f17caa2c9c67a1ee8d758a8e1ade75a3d67b7148625573e4c4a681dfb5b7de707353a66ff76c3559cf17901c914f4453fa1fc2de3f3832f21c3067f9c2144144959a73b9d262722d6b603b05cd3545c1fc9e9ff94b0a57cf7f671b36e77745ed585770477fe7d2e6fb9d0ce7413dd8dd5cda8643464a5bab40c00f4db2306467eef77c6a334bbbb01523cbabf88dce22d405d3a6458aff0b04275de9d6c9a2d9ab59081ca39671bb9640e9fb9e95db9e801b25bdffce153f384d364d3bcd5b72f49f57c7838f8d45cd0cecc049050cf19e9d308b53f5b55"}, {0x10, 0x29, 0x400, ':'}], 0x1418, 0x4000040}, 0x3}], 0x2, 0x840) recvfrom$unix(r5, &(0x7f0000002400)=""/83, 0x53, 0x140, 0x0, 0x0) flistxattr(r2, &(0x7f0000002480)=""/255, 0xff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000002580)={0x0, 0xa8, "75744975b14cf56e88349533c49e3d4b7440fb993771f161470ddea8e6513515547d4f1dab66f853bcdafb042df2ab46a46a56ace05a7e3f60bf4b2b8e35cfab5993394bffd8aaf88dc977c2d94429d94b55e7b9641741360eb333911c354c6f001fd8a2eb6644179faa28792a2e376c85f1f59241ab636dc5402a6a67e83f8a8bff8ad964e5ff55d3b1d33a43b5b48d9319982b9cbb4b324367f4cd7a3ab9f45fb719d7c9fc79aa"}, &(0x7f0000002640)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000002680)={r6, 0x100000000, 0x30, 0x1ce3, 0x426}, &(0x7f00000026c0)=0x18) ioprio_set$pid(0x1, r4, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/10 04:24:34 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000240)="0be0055f3a4dc07e335f987efb11571bf4e2ecdfe6c36c00f28f962c652dc567b3c5279f643b426d4bd4eff21c", 0xd74c1a9beea8b618) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000002800)={0xa, &(0x7f0000000280)=""/136, &(0x7f0000002740)=[{0x0, 0x1000, 0x80000001, &(0x7f0000000340)=""/4096}, {0x1ff, 0xc4, 0x7ff, &(0x7f0000001340)=""/196}, {0x400, 0x47, 0x80000000, &(0x7f0000001440)=""/71}, {0xd404, 0x91, 0x3f, &(0x7f00000014c0)=""/145}, {0x0, 0x25, 0x8, &(0x7f00000001c0)=""/37}, {0x7ff, 0x1000, 0x80000001, &(0x7f0000001580)=""/4096}, {0xff, 0xfe, 0x3f8000000000000, &(0x7f0000002580)=""/254}, {0x7, 0x24, 0x46, &(0x7f0000002680)=""/36}, {0x1, 0x75, 0x9, &(0x7f00000026c0)=""/117}, {0xe375, 0x1000, 0xc94, &(0x7f0000002940)=""/4096}]}) prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x4, 0x1, 0x3, 0x7e000}, {0x1000, 0x8, 0x2a7, 0x1f}, {0xfffffffffffffff9, 0x7, 0xa0, 0x7}, {0x8, 0x4, 0x2, 0x3}, {0x1, 0x3, 0xfff, 0x5}, {0x8000, 0xbdc6, 0x4, 0x100}, {0x2, 0x25cb, 0x200, 0x80}, {0x79c, 0x73ccc667, 0x0, 0x5}, {0x7, 0x1, 0x8, 0x1}]}) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/10 04:24:34 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f000000b000)=[{0x3d}, {0x6}]}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000001000)=""/4096) writev(r1, &(0x7f0000005ff0)=[{&(0x7f0000000fc3)='x', 0x1}], 0x1) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000040)=0x10000, 0x4) 2018/03/10 04:24:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)="7def46c2ec09eb4536ebd724a03fc3d629c1f4c62fd3e1ddf9c966a9c1987d8dd9847b3f37ba77c3e873a58e1847e04f60d15464e8589392f62628b6ff1bdc24777f0042a7959a9f44718845b14c0823783d4130c89992ec7afaebceabafc77909946960c75bf5f571ba2c55c88105d5deb844a10d75f6443fa375849ec9ada9e62010e053022e69292834ea57d49bc85d54fffeee59d17359f20225c32832376221a3f44266fcab454b8bbf8ef9cb1377b8401b6c9d96bd39b9612ab36a17d46b4be96307632ae1786f40a935f66ad8f3dc7ffe67945dd9a5c927bb201e1f91a374a586fd0393f12b", 0xe9}, {&(0x7f0000000580)="a641a02bb00e0fddf92c076a72cf205740c93e4446a939d7f76af5e38206855a960ca5814160dc6055c39a555551e17e233c02d6d7c695de579183add5f8dc5e71e51cde5ee43751607002e506b394a7d753d9cf5d44bdbc01eecbfbe9e713aaa077503c88086b3b7098659c0b5da615db661e1f92d48bce9f595fbbb99f01717c737a6539743f0a319f382c772513000000000000000000007dba168027", 0xfffffffffffffe81}, {&(0x7f00000001c0)="64b55da97dc86030a12825c4f24f3940fd0d084f2dddd5a006731b616b995dff3bf0170970f247ddf0918854caf9791c501b5bffd28a7c17ba1c8b435f3322257a34b36f41035ece3a59de956de12d03000000000000003d37e94a0d476a16b638935dcadccc18d87999b4db56251b691b7b3fd34741a95b2af4a3405a8ffe9d06f53786477ccb346d1cf298ce051170bf603c11e189bc749d6caa66da6d7ca488251800651cef8b21e25326611e62a186d73711df27d4874ab873428d6634ea74b233018fcbf89464daa3ba8e4e719079d716379d8a6a56eb6cbb42abd31c96e6ad3c13aca8abff46c12691d18c7af6b960", 0xffffffffffffff05}, {&(0x7f00000002c0)="3b96234b2c33e336f9d7bce83f5bed0bc78d86ea81ff0a80dc0d6c94845adb855f7ce33c5418a825069ae5d3e0417e9194de29dec47fb15d913433efecb6eb03d81ca10e57f925f2b491546e12c2d587549a0b82ed98d4d0e46ca81869bad729f3e0cd0b772179ef75c1e35ba47a61d866f5a3dc05953e490c36c4e829928560ef9ff54a0fdc", 0x86}], 0x4, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0) 2018/03/10 04:24:34 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendfile64(r0, r1, &(0x7f00000000c0), 0x60c35787) delete_module(&(0x7f0000000080)='*/*wlan1\x00', 0xa00) recvfrom$inet(r0, &(0x7f0000000100)=""/42, 0x2a, 0x10000, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200000600000000000000000000000300fffb0000000600000000e00000010000000000000000000009030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/10 04:24:34 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/fib_triestat\x00') r2 = gettid() ioprio_get$pid(0x3, r2) fchdir(r1) signalfd4(r1, &(0x7f0000000100)={0x8000}, 0x8, 0x80800) exit(0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getpgid(r0) rt_tgsigqueueinfo(r2, r2, 0x3a, &(0x7f0000000040)={0x39, 0x7fffffff, 0xfffffffffffffdb3}) 2018/03/10 04:24:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x40017) fgetxattr(r0, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f0000043000), 0x0) 2018/03/10 04:24:35 executing program 1: r0 = gettid() ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000080), 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x98f, 0x8008, 0x240000000000000, 0xffffffff7fffffff, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x88, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x20010, r1, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x20007, &(0x7f0000001000/0x1000)=nil) [ 192.528513] audit: type=1400 audit(1520655875.052:266): avc: denied { create } for pid=18194 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/10 04:24:35 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000200)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x2, 0x702, 0x5, 0x8}, 0x14) mkdir(&(0x7f00009b1000)='./file0\x00', 0x7f) r1 = gettid() capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f00000000c0)={0x4, 0x2, 0x9, 0x200, 0x3, 0x4}) r2 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000140)={0x19980330, r2}, &(0x7f0000000180)={0x65c, 0x0, 0xfffffffffffffffe}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000001c0)=0x5) mknod$loop(&(0x7f000075dff2)='./file0/file0\x00', 0x6000, 0xffffffffffffffff) 2018/03/10 04:24:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/10 04:24:35 executing program 5: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00004d4fff)='.', 0x0) 2018/03/10 04:24:35 executing program 6: socketpair(0xf, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001780)=0x0) r3 = getpgrp(r2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001480)=0xe8) getresgid(&(0x7f00000014c0)=0x0, &(0x7f0000001500), &(0x7f0000001540)) r6 = getpid() getresuid(&(0x7f0000001580)=0x0, &(0x7f00000015c0), &(0x7f0000001600)) r8 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001640)={0x0}, &(0x7f0000001680)=0xc) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() sendmsg$unix(r0, &(0x7f0000001840)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="74b2e1e9dd4e89074bce3c16aa2a3838ed4b346170f49ed23d5ecd5085a52dca3b38b6d5f39d35511e5a546b95917d0a6b7c277b0b31ae78a8a24db520d090839e1d18c86a182720741b0faad48521a3540b5ff12d990af48d6161f5956c8a2efe6340dd85", 0x65}, {&(0x7f0000001140)="25da110122aa7af7ae9fe079733597baa70b55bed994895492d82bab56b67e7e3898752be9868c5d604d36032aa6a6b80f394bd447c258518ca537b775eec21ed2622a0e579fc0bccfebb50a5b85c5bd239a3d890bec4c1d7f8eb173e60e775361b9713da2cb9090bc1ed7733722473e46857231aed6d7ad8b33a628286a943a7c4e04fc931f7279369db7d11cf71f06d6e30a7deb785a7462fb5779e558a26bd6c7b333083a76b89873d864419227165ae0b1f509017c2d392f1a0f9f7f2d030b8cdf53727bb5fa0d0451", 0xcb}, {&(0x7f0000001240)="03f1be9d22b264a8fd2a67e1f1bac20b61d64a01239cfae1c7915cc43faad8b1ddd4b622d5f0741f335e9682e680e774f4848e53f5e021f25a181507acb87ad3cd17431aa5283eb23c3af7a3edb86b87fcf9dc1b7fd0e82188bc8ce3a90ac3bcb4dbfb2a973db4b00b4d32034968b599ae75082c79140f06f04d5939222a9b03c05cc767a22fb499bb59bdca43e1cf0c2dcb7173f792800101ed9c170f386a5a1388083065ca0282105cb3f9ab94bd0ccbb1f8b6f86193073b6740fa4606c2cb7ee9e7a8c47a24fee9dc", 0xca}], 0x4, &(0x7f0000001880)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="2800000001000000010000006c9783cd1ae158689356cbb1c330a79787e2503f628e6e7102696275fa94d344ba45621f143376b9ab7184becc8509f119402a01c2d22dd4dcfc7046a7e789352df0870ea95ae333b86a968dda0aa4737a7c589d620721da8c81a179a4525f13b2075cabbc5405a4e7737cc8b66c148b55807543bb8e", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], 0x88, 0x800}, 0x4000040) 2018/03/10 04:24:35 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x2, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000000)={0x56, 0x5, 0x3, {0x5}, {0x6, 0x1ff}, @ramp={0x8, 0x7, {0x100000000, 0xffffffff, 0x6, 0x6}}}) 2018/03/10 04:24:35 executing program 4: sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180)="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", 0x1000, 0x40000, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x101000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x9, 0x7}, {0x3, 0x8}]}) poll(&(0x7f00000d6fb0)=[{r0}], 0x1, 0x0) 2018/03/10 04:24:35 executing program 6: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x1) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/03/10 04:24:35 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) r1 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000000040), 0x80000) sendmsg$netrom(r1, &(0x7f0000000a80)={&(0x7f0000000080)=@full={{0x3, {"8e60cf87b5392f"}, 0x7ff}, [{"d0968e936b0469"}, {"a1398af5b07e53"}, {"0b1feeb82e3a7f"}, {"7a2cab9709059f"}, {"e65351efeaeedd"}, {"322865ee2f4142"}, {"03f33d5f94270b"}, {"00e1fb278df7c7"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000100)="a7e63f39765dab572d854023b0268106c7b7bb0b6eccb237fcdfe7438f3c20a78d0908e97d73ded746f53c637312e4a25b6ceb82a44cd81362239929396a5639d96e94a7de15c7fa654063d2b4835e547550be99c04b61808fb0d574895fa09a2ee06987901811d3e6e876b00a2b3f1a498b34e1a859548579e6ac547fc4ed601448fe7efd90d797907773f07a36435af851c7689fcbcfe32342aac3419bfe31a55e07c8aec9bb68dc49c929e376e32969476d611b09211b06e01e6ea3f2c7dcf61fac47773bf6515823669addd177b6176ee9797066d6ac2943086e6e40b4a3ebaf0c7657d1", 0xe6}, {&(0x7f0000000200)="a0e685d363ad83328cc8a5b14c50c4e044b6044af9c6a2c41bc702431bde72", 0x1f}, {&(0x7f0000000240)="9611fe8c9e65aff7cbbfb3eadf1ddbac7905b6cb3f2687ba35da27f099249d133f27a32f98b47be7b14195e872c49ab1d5914da81216d19c7e5e78b317aed5c306ee1237a41722c8d456b128783915629f3f39483f82536de83f8fe9dc545e7ca6dae5cec93ae47b78f9a022fb143221583f7c6e3c4f0dc5f64d88c1e789eeef256814f3eb9bd0a140bb94ae55163137f62b05bf38e2e567acd90e6ae50dbf3a2c8b1dae1652e3be723d836e1a73d3172b3bbba1a94febe0b8b8", 0xba}, {&(0x7f0000000300)="8ff5976c412e98efc168d422dcece76ef2c833fe7e0ded387a5768190c5cefddfa5fe4626487074a7cdf126851d524381f45b623cf9ef92f773be402147ddee153cfd0690f248f3311cb735baa5a6d4784fa2de85bd09bf43d", 0x59}, {&(0x7f0000000380)="ab6ef2cad3d9974c152b56b4dd466bd11ec43a7a37e9c40bf0652f12920c75486519daa78318b3069358f39440e572abf8a7e13eb4b4f8aafc51fdb656fb8bbf09080dcc0fd3cf679ba2c2ef60ca464a0b29f3ae5c9b14513d64ea6a21ee71c7ed8462771301d35b275ebbb28f53dfab7ab079f1d49afaeb11884fa27f4924743f36e899a975507c729bc9df891d8c58362546995acb669c700fa0147c4fb180c427facd9c7fee59bb8edb45e7e1c49976159a61aead146e", 0xb8}, {&(0x7f0000000440)="95ad5cdd227c1d215be977468958ab726e88247cd44fb9e174", 0x19}], 0x6, &(0x7f00000004c0)=[{0x7c, 0x10e, 0x1ff, "1984edf3882100ecf9817012a0a42c6f7599e8026fd5b0877ec781fbedc19308f2d2a93ed653514ff6ad6d6bf4342694e86231aa85c18f1e9ac5f491e957812b3a914b6b0964f1753892bf153f01100bcb26f748f9f8bc97a2ed5ae3aa8e72fbebfc1d2622b2410e508a54bbab828a"}, {0xf4, 0x11f, 0x1f, "50e4488138279165071903d66a58792f194be9d89c8430b8ab63c5a5247c2ad8292c08836fbef1009b8747976ced4895e71011e38bb21cb1d4121e0b71fa4076b52f76af29e2434bf46fdeb6332df9bec71dc8b0b10fb2fa0b4a8236ee8990c49d5b49389b0494e62e8898f7aec4bdd8b6093f8e78c04fd6772dc007623cfc92efdee1c86c17b0b22ad7dff52d6cf8aef3879e60c6a04d3ba89b2bbffe815de5c4ce28dd9adc17de1f6e89e9cf109e7fef61c47171d4d15e3c2e28c4d40d408284c55d918ee8251626e541d3a452a8564f72b190212c34906f6709faf941158ee9ac7ac718"}, {0x90, 0x187, 0x8f1, "17540a0e12aa44c8717456f17d9390d14379c5a7385536d39b5870c4ba5f88ce0c8c298cc0779a25781ed07253d69d639dde2fdc244cec4938511d240b16dee0012e6c0fefb6f182d25675f55662f7e4e14a2655dea135dc65567d23342412cb8a0167472db5165e507e21b15c35db1e9c0bd96e6ead9a9d62e1683a09b571f643"}, {0x80, 0x12f, 0x0, "607f8f0bea5c18b5004b4d5f9861422c4aaa4765dc2750c6a6269076f294f27c90078dba822e28808f7cef597596f746737c3c4c18f5ac8c7c4bac66ec32f96967a74ec91c4740e661abfc148deeb57e3f723a15b5f44edfca2ef05916c1c1db3d663ab222192e12df7aaa9f26b08b27d1"}, {0x68, 0x19f, 0x1000, "04c017b0bca69aead9e0c43a560508e441fd49c8bdf2d99bfe4babf4d7707e9ec45336af657a2fdb3d7acee55c959bc67f11a7cff4c6c3190f07330503b46f7a5f7a0aad2d54e13db24e0e24935d2cc7ad6cd0bb2e65d5627418"}, {0xd4, 0x184, 0x7, "a8f850cba71fb3ba203c911ad27240c2de0b416436bef5650215ae286bd0443eaab583e2b583430a41279c312bd40cbd47a00e1772a3f9d42aa8281cc0a45d59bd70b05c0f4541b89d6d7d3a7303c56b79e93933538fac1740e0fe24342574fa7023c4e803a8f61f0f19f2be6da7680d381020de935f07de52c5671f25bebf5c5d51c5b549799e2ddaff5dc1ca3d9f782bfd0b755a50af49c6b4a709f53291a0fd8568fe8c6484e22b3c049633e8dc84cae61d6f9e3d56c83e2b1f0a273f1d6c0f9a30eb71fd3b16"}, {0xcc, 0x109, 0x3, "c4e9f495fdbe9e7dec5611cd25fbff918241884b5a0dc28224a4427c2184455ed0421f529d5904641ce4406c149e298fc2fce778202d3e5244e86c310c981b4b27680abc92eafd60de061bab91e00217574217c023d21105641aeda29ab4a00ce5d99a658e3096053d660839623b6ad432293d2dfa3b71d5de331ef4dc7b6fcce6372ee14d910bdb2ad41165a7d3b3f2efa549d3d0c5cdc488d107e2e0e76ac936488237010a6b32a8bfb9f4c8a59a534c283da76cbb7a162dc64b4e36"}, {0xfc, 0x113, 0xbe55, "c1f452e9d68cfc61bb60348540def88c307ed16634b34dfe727cebf8dee5f012b89b9bae10776b7d3379fed5552f7783d15c0b28d737ed381dd421eda707d1cf571be59698de32c6a824269427feb40e0a2b3195b2dfb60068c7433c55fe22bc6f1f3e957d7657a63d466166acfd5eee3a28db6ef0bee99fcb03a57b98d2ab3b7458c5f64e67522eb07d7285d6107155f9121e8b481a74934c717f6fc71bf77cf1525af4fd2dc2baf744720e22369e389edfed9ebd41df8c08c01c9720e79dd4cc3b7305ebe902892325ad9d14d444b3141729ad9bafd5e573f62f5816468d966b4c7eba8b8c7828a69c5d7ccb"}], 0x584, 0x40000}, 0x8000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ac0)={0x77359400}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000b00)=0x0) r3 = getpgid(r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000b40)=0x3, 0x4) r4 = getpgid(r3) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000b80), &(0x7f0000000bc0)=0xb) connect$inet(r0, &(0x7f0000000c00)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/create\x00', 0x2, 0x0) r6 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d00)={r4, r6, r7}, 0xc) getsockname$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d80)=0x14) ioctl$KDSKBLED(r0, 0x4b65, 0x2) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000000dc0)=""/72, &(0x7f0000000e40)=0x48) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000ec0)={0x7, &(0x7f0000000e80)=[{0x9, 0x1000, 0x5, 0x7}, {0xff, 0x0, 0xd8, 0x64}, {0xd5, 0x80000001, 0x10001, 0x5}, {0x40, 0x81, 0xffffffffffffd57e, 0x1}, {0x8, 0xff, 0x3, 0x6}, {0x9, 0x0, 0x0, 0x6dd}, {0x8, 0xb9, 0x7, 0x10001}]}, 0x8) fstat(r5, &(0x7f0000000f00)) r8 = accept4$bt_l2cap(r0, &(0x7f0000000f80), &(0x7f0000000fc0)=0xe, 0x80000) r9 = fcntl$dupfd(r0, 0x406, r8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000)="caff7e0b8accf58c1fb41c") getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000001040)={0x0, 0x5, 0x1, 0x7fff}, &(0x7f0000001080)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00000010c0)=@assoc_id=r10, &(0x7f0000001100)=0x4) accept4$inet6(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001180)=0x1c, 0x80800) lseek(r8, 0x0, 0x0) getpeername(r0, &(0x7f00000011c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001240)=0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000012c0)={0x5, &(0x7f0000001280)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001300)={r11, 0x1}) 2018/03/10 04:24:35 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000347000), 0x390, 0x8084, &(0x7f0000f7b000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x80000000}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xeac, 0x3ff, 0xfffffffffffffffc}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000560000)=0x3, 0x4c7) sendto$inet(r0, &(0x7f00008b3000), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt(r0, 0x1, 0x788, &(0x7f00000000c0)="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", 0x1000) 2018/03/10 04:24:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000000280)="adeb2da5e65d5b1ac913956a09115909fca19cc924e056dd6b0718e626072e496be886db47b5aad478a5c11d48c8fb7d7cd64af7206c19a29b0f39a125c6285b2faec4f4c49ed2df2dd42134b79fc83d6db68e02fe0807d39efab972f5e0f64c03cf2347c5b1c718835cf2c87d3ee650c84b261e8bfa13f82a31bb03ecd492cb4fb66521a5f08675fe4e837b2b6a9334895d", 0x92, 0x20020001, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfd6a) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x7f, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x4) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000001c0)=0x3) shutdown(r0, 0x1) 2018/03/10 04:24:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/177, &(0x7f0000000100)=0xb1) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/10 04:24:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000b36fe4), 0x80000000000008d, 0x0, &(0x7f000025d000)={0x0, r3+10000000}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xb01) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000080)={0x2, {{0xa, 0x4e23, 0xa28, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}}, 0x84) 2018/03/10 04:24:35 executing program 0: clock_gettime(0x100000001, &(0x7f0000000140)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x1}) 2018/03/10 04:24:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x10000011d, 0x200007ff, &(0x7f0000000140)={0x2, 0x8000000004e25, @loopback=0x7f000001}, 0x10) listen(r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x644000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/03/10 04:24:35 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="fda856050759eadc65d4ecb6e5ea716b6a5dbed54ef42d818c729a72fdc436408b4b2791d140c8e2ca718e066342ec91298604cbf716bd1bc391466b1b6fe17f75368edb1d", 0x45) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/10 04:24:35 executing program 6: readlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000014000), 0x0) 2018/03/10 04:24:36 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x115200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000246ffc), 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/10 04:24:36 executing program 0: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000380)="cb3ab9890574ec48a773f2176fbcbf5d28a4a9358e987051536f575bed60f88534541f5c5357d105000000000000006a702c17fa94e430153ac17e61a48aee87f3bac225d9d21e0ae23c00b9ffc4c19a29dbad00c8e1c703a44b623540356b4a163211adc455d2c0aa9ff6cf6662f499883a1dded04ed1f8ee04caaca47b0f1586") r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) 2018/03/10 04:24:36 executing program 5: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x101002, 0x40) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=""/105, 0x69) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x5) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0xc0) read(r2, &(0x7f0000000300)=""/109, 0x6d) read(r1, &(0x7f0000000000)=""/181, 0x95a2dc66dda51c0) 2018/03/10 04:24:36 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000004000)=""/4096, 0x1000) mknod(&(0x7f0000000140)='./file0\x00', 0xc060, 0x9) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) geteuid() getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) write$tun(r0, &(0x7f0000000000), 0x26) 2018/03/10 04:24:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000002004e20000000000000000000000000200000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffca9) 2018/03/10 04:24:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b0ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) mmap(&(0x7f0000093000/0x4000)=nil, 0x4000, 0x0, 0xc0110, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r2, 0x541f, &(0x7f0000478ff8)) 2018/03/10 04:24:36 executing program 4: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x140, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x1, 0xfffffffffffffffe}) r1 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f0000039ff6)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) inotify_add_watch(r1, &(0x7f0000006000)='./control\x00', 0xa4000001) r2 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000140), 0xff2a) 2018/03/10 04:24:36 executing program 6: pipe(&(0x7f0000283000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="567c6724f5079926324f1375d7fd5e3ee9b1e636aff7b719eb3511defa06cc492695b4700df1d11aabdec1ebe6cbaf6ba9db6226dd16c1bdb2e51c089a76a6c79dddba61856b9ee3ab0535ac5c9295e6a1", 0x51) flock(r0, 0x40000001) close(r0) 2018/03/10 04:24:36 executing program 3: r0 = getpid() get_robust_list(r0, &(0x7f0000000100)=&(0x7f0000000400)={&(0x7f0000000000), 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0x2) get_robust_list(r0, &(0x7f0000000380)=&(0x7f0000000340)={&(0x7f0000000280)={&(0x7f0000000240)}, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)}}, &(0x7f00000003c0)=0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000006d000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020700001700000000000000000000000000000000000000ae41c652f88d1a27278d97a034a1d7cdcd44e24efa4c9d620da434b00f22a61cf252c84e9bceb843f56e3673b61ba944240a22555e9e9714ebe0e6ab5d75a4b2309669087b4ab36f99e10691f0730729c6c8f23d82a5b069da5fe144f6a6ef5812aa5cbf25086dee6c98bda78b937e4c24d1c6916381e55612eb8bbc7331fa24923ec9f8a2e6c190e5f2c1968d9f6b1ee49c02e8b524571c"], 0x18}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3f) 2018/03/10 04:24:36 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)={0x14, 0xd, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x2000}) 2018/03/10 04:24:36 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x40) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') close(r1) r2 = socket$inet6(0xa, 0x400000002, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/10 04:24:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40540) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x3b90) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) recvfrom$llc(r2, &(0x7f00000001c0)=""/132, 0x84, 0x40000100, &(0x7f0000000280)={0x1a, 0x33d, 0x2, 0xfffffffffffffc01, 0x7ff, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4c0, 0x0) 2018/03/10 04:24:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x1b6, 0x100000001, 0x103, 0x1, 0x9}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x7, 0x3, 0x9, 0x10001, 0x8000, 0x80000000, 0x8c5b, 0x0, 0x69, 0x1ff, 0x80, 0x81}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='westwood\x00', 0x9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) 2018/03/10 04:24:36 executing program 4: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x200005, &(0x7f0000000000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) recvfrom$unix(r0, &(0x7f00000000c0)=""/143, 0x8f, 0x101, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080), 0x2e) 2018/03/10 04:24:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) fcntl$setstatus(r0, 0x4, 0x42800) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c9) 2018/03/10 04:24:36 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x280, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x101, &(0x7f0000000080)="61bac61be7cbafd608f61d4f67c20c6076afcc64bd888229101836d5391ea726cab7568e9a0b56f415164450ff8003f24db1d7f4d117392a7f067743fcd4bd59de5a41bfd640720768e5486dd9bbb0394710d399a3bac61610cd013b0c55035e79876c8d1c7c6fefe33989f7592649736ad51bdf78f33c68843deb97d6a785ce910f0c3985143ca72ee01efb7866180ffad333e98834aa97571848e50edcb05ea1564dfc51edb2d0acf2a1ff8eec0e46ec893e18b7b927eae764bcb6771a8c1e9f08b0742b62164e634e0185f6f1e3bcbcfe") r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101040) fdatasync(r4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000001c0)={0x8, 0x100, 0x7, 0x30, 0x4, 0x9}) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="efe468d910877e4f7cf1ea4e85e2be8ebd23a75664eca0d9c18b9f86a8d8a2801c215f8a9b49df6e7509498dfdfc7104c1bfd3bac90e12423aec52344c1ff9440401c6e376ecc7c881b0c3c87b2543523e1451b546142012637918eedbc78df77c02cbe6804024d91bab373f2ddecca31229d6e9a635f9688023135ec42998482b5f45981aa843156c56ed43", 0x8c, 0xffffffffffffffff) r6 = request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0xfffffffffffffffc) r7 = add_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000480)={r5, r6, r7}, &(0x7f00000004c0)=""/149, 0x95, &(0x7f00000015c0)={&(0x7f0000000580)={'wp384-generic\x00'}, &(0x7f00000005c0)="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", 0x1000}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000001600)={'syzkaller0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/checkreqprot\x00', 0x40000, 0x0) r9 = getpgrp(0x0) r10 = syz_open_procfs(r9, &(0x7f0000001680)='gid_map\x00') keyctl$instantiate(0xc, r5, &(0x7f00000016c0), 0x0, r6) timer_create(0x3, &(0x7f0000001700)={0x0, 0x26, 0x2, @tid=r9}, &(0x7f0000001740)) ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000001780)) ioctl$EVIOCGVERSION(r10, 0x80044501, &(0x7f00000017c0)=""/19) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000001800)={0x1ff, 0x0, 0x1ce313ab44707e58, 0xff}) ioctl$DRM_IOCTL_AGP_FREE(r8, 0x40106435, &(0x7f0000001840)={0xfffffffffffffc01, r11, 0x10000, 0x5}) openat(r0, &(0x7f0000001880)='./file0\x00', 0x400000, 0x140) r12 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$packet(r4, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r12, 0x29, 0x32, &(0x7f0000001b00)={@empty, r13}, 0x14) get_thread_area(&(0x7f0000001b40)={0x5, 0xffffffff, 0x2000, 0xfffffffffffffffd, 0xfffffffffffffc01, 0xffff, 0x401, 0x8, 0x6, 0x41}) syz_open_dev$sndseq(&(0x7f0000001b80)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETAF(r8, 0x5408, &(0x7f0000001bc0)={0x8, 0x2, 0xf7, 0x4, 0x4, 0x800000000000, 0x3, 0x9166, 0x9, 0x5}) 2018/03/10 04:24:36 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x6, 0x5) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x11, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/03/10 04:24:36 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x37f8000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000240)=0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) prctl$setptracer(0x59616d61, r2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='lp\x00', 0x3) sync_file_range(r0, 0x1000, 0x751224ae, 0x3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0xc) mkdirat(r0, &(0x7f00000003c0)='./file0\x00', 0x2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0x43e18f62}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0)=0x3, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, 0xffff, 0x9, 0x2, 0x0, 0x80}, &(0x7f0000000640)=0x98) getpeername$netlink(r3, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000780), &(0x7f00000007c0)=0x4) fremovexattr(r3, &(0x7f0000000800)=@known='trusted.syz\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000840)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000880)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000008c0)={r4, r5}) syz_open_pts(r3, 0x6000) setitimer(0x3, &(0x7f0000000900)={{0x0, 0x7530}}, &(0x7f0000000940)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000980)=@req={0x80, 0x9, 0x8, 0x3}, 0x10) setxattr(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=@random={'btrfs.', '\x00'}, &(0x7f0000000a40)='/selinux/policy\x00', 0x10, 0x3) membarrier(0x60, 0x0) connect(r3, &(0x7f0000000a80)=@l2={0x1f, 0x3, {0x5, 0x4, 0x0, 0x34ab, 0x800, 0x3}, 0x3e, 0x8e}, 0x80) 2018/03/10 04:24:36 executing program 3: getcwd(&(0x7f00000000c0)=""/201, 0xc9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100002}) 2018/03/10 04:24:36 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x4e20}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x7ff, 0x2) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee8ffd)='#', 0x1) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000eecffc)=0x3, 0xfffffffffffffc97) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0), 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106) 2018/03/10 04:24:36 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0xffffffff) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="0ac5b055") 2018/03/10 04:24:36 executing program 2: r0 = syz_open_dev$tun(&(0x7f00004b7000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) fcntl$getown(r0, 0x9) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x8, 0x2) 2018/03/10 04:24:37 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x5c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) 2018/03/10 04:24:37 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000002880)) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000028c0)=r2) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) lseek(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x2b) readv(r1, &(0x7f0000002800)=[{&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f0000002340)=""/9, 0x9}, {&(0x7f0000002700)=""/176, 0xb0}, {&(0x7f00000027c0)=""/8, 0x8}, {&(0x7f0000004440)=""/4096, 0x1000}], 0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002900)='/dev/ptmx\x00', 0x2a0602, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002840)) readv(r0, &(0x7f0000002a80), 0x0) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20}, 0x10) writev(r1, &(0x7f0000002680)=[{&(0x7f00000000c0)="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", 0xfd}, {&(0x7f0000000000)="e7e7dbc66841db7c7e2fa437ce76002d0353baa2d1a65b94d4be3e141bf276c351cd4f65de7e2038cfa9cb97ecf9bd016bdbca28e981e2e54614c8638313ffe98cfb21e20d1b562235675109873427581032a599e21b81f4fe20f3c5c15277bef29f", 0x62}, {&(0x7f0000000280)="a644504dd1f898d5e96370b8c833dadd9ab77bcaa072308aa9a63754c8b7d675c1ae479f9e51136ecd90776d92ea9d1264ca89445e08807ef1b138c3ebfc30e8c8c0f9cadd80a5369851ba9a197d77db437090951da6ff3b5fb1b2aa8fd4a108d72fcedb6f1a35755660a024a8f5a7e8cc772c875648788cc360f4d229389e7ab6790d707acb8f", 0x87}, 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{&(0x7f0000001340)="a0c06645612526842c0a1f0132ce1d5863c57773b77030b2e2957635af297df09a2d530b9fcaae861d8093bbc965a8f6c9bd65b046c5f8dc94abd5216cab430697ab84a157259d50fdf62a909f8d1ba492b8db308c8b09bf209c634cdb1c5d861baa0d8794c04bf623833bea19cd45417b62db96b57adda53d706854cd79945252ca388e68608cf489c4ea643b2c9cdd1f2bf6cc28e9da3becb614db54ceb41bce8ffd00a3628e35623b4aa5005770b3ccf93a94e1de8b4ff9449ef234d94a0528a0a4aaa6602e5fefd8f5510f93cff326adeeea61cc7536019fe9f7fb90e279d6bf41f49cbbad97aabb75e34762e7d498c2449569c502c2e82b51c7b5ae5b3cc979f12b498a187105f6ead41a3fec9afd180bada01e44816bdda781793dd434c93864bc5412d78e55375bbbe4fbe87c963403aabdeb95717e33099bd4346b6122dd1f21ec8433590f1f9850732879dcbb81c53d945b8694190194da4d104150b0ce760cde2ed1bd470c64a798ea3641962f9086211df98ce67f6ab9031654d888f675b5e12fb6aa108c50a5fb3ecf2941f8589257dc4066239f396b0d56a4b138264f74039fcca4c49aec1c81f6472fc4d4e75af81fe9fe6214cbb5e407052afed3be86271319f71678a48f66a64cd48d8fad0c57060eba3c6a4f46a6e8fb04041bc5895f5b420af20fd0b6c1087252fd1c7e9511080ba6afc3487d30c5cc15d96c899947ff3303fe19b75e1fa2c288142a5145d45986869c0b1b8a94123b2604d69f81000ed0db600d38e5303cf57536a52a72293a716abc06dd4d303ca3e16543f614d824a3182fcbc03097b92c4aec5b798c888da0bdaacc6c874043351a9d22c72763bbe0b39f3902c7a96a69a51628412d7c0ee0b352bd4214d015dad16fea3a2f50d0a3160d793a331fac0c1e96eea7bc7bda0c4a56e5aebc503e4466d5c59aafb7f42c3d5c4d2fd8f828fa376a1356dbff0d5eec4027e6c738df7c63d9d25c7b1b44160d829efee4832a49818cda6a740004b857687fcc7108faf99e9fc51e166de3fa977e27cf8a7343c51b30fae8ee733a972fc007ea2584752441e2fb1c21f89f3d6de1fa6848d4a079990f14006b77d34f2d489d0bec3769a8ea29b9d4f8a602b9765f925c2a1e630562d4f3c1014d7545d17a4a04347613b6cb35789ac72ed7d21b2631ea25b018103ca4a9d95fdadbe68c44809376dff3f5f6c3de87c216a0ffa5b495a186c72ddd3232a9d06846a73c4b9046ba7c047d9e32de7ae49540549d36eaae792710b99271057294f71ae541224a16140e688a0e2efbb50f9340ae341c6aee3622e4ca1a00e89b032e0b3e89463ef0277de93a79aa05e0203509d1caa5f9a5cf7fb26f20139369587e9914d1fc8cec5702fbd802d17702904ba4b6afc9e3b924c7b0d8243a97f75876f2ae491e37b793dce118f4fe417f6fec8d40de5bcaac236c1bcca4e816c9561540e19ea081adb04d50daca786dce9a287e91cb65a5ec2c7293833d357ad6c62cfeb4bcf6e0aed903121a680a7d9a7d205d908038e04b00c63ce866b4e8b30dabcf397d81de6eae1aeb7c2eeaa82e42205f0ddee5a5fcdfb219a17b0a2015235b1c9d279bb0cf1f35990254e209d22ad07616829d59c92cebb9faf3d5d809ed0ed0b1be593dc8fcaa63b49bf8b5fb866d1cbefe71ee0b47acc794d5fa8a74419820e06bdfe9d67577651ae4b723afc266e9ebf1287f41b7d1e752df8fd3460d9d44ea841d633cb99f948d408ffdcd99a84e3d2bde75c71f77ae07f698c01fbe0b26b10105ae91757506f53efa0031a6106a1eeba56b67908b05db4f5e11985a6ff9ec2d1f83b0745c4b982f7eba7245715a56ef203e80913377995b5753d7429a2d37e833e5715e356d8c22dcfb99ed3310f94c3b1daf394c46d83598056688f15af5bf413fcb70843b612a49af05d4054a0da75f7c47b683ba64163dfea999baf3ae3b2782b1e8171bc18ca4c4f50dca5ed613872d0df93e989e6429d6cad47746bbe7fde75dfda2fe6fc6284d72d01ce5a3cce48a27edacc374f03fa18e5b6048034a42f28181279fbd8a99d9123758381f8620748a5c3ca4434c1760f417090e2637826f3abebc4f8685be0ab8dc4ef1e1216fccdd63c95827fe450292c5b38e905f76f58ad58702bc36f14ecfb2feb95bcd6bf4e5b3593f20f627950360b24ff4652a9693e47ac67f86543f32cd6440c49226c4533027cb6bacc3e812f0df862b537b0d96828d0b7a6bd359e323e651dc00ccec09390f0d91c7b9d3540fdfe2591783f3b08b1a643ad6771774521631395189ee63378b51e0494012051b15e7e9ae290c2c94065d85dd830b99d2174cbe14e014af237b9b59f7067b8a210c7f1accf33506100c5801a9e2c354ea3207c7f3c849e7233a8a6524afdc5a1da0556325ab533941d829f15f996de4aebb6e27e8f03ed2339ac81bc8aaaffc6d53f560bb37ef94bff53ff92556ea8ac48d1f91c3904c9b2677b7425b5dc7f8c6adffb03a5e37c887c77df31fb3418900e1718c024d813c369d1cd7b7c0658f67d3df253ab7416a5c197424d81ad6586a4a9e411de56c4e64cccca50e599b4dcf114fc4e2f5627ef2c4b40cfba99081bb3f1cb10ac8422c0d309401132bf218ef499752e1af5e627f3f044c8bc7eb7a657afecdff83ea833c91f6b499e80f72e34b025f58d53a62bf8223815f04b25877756cd609eda99e5f0ca0b8dc305b4e34ff4f34f2f95172e59007bd35f39f68be3106cb56eaa36f5357e58e99ae484c454527c7083393b96c5f9bb4aed3b4b06068aefdc2a1f209bcfc3d3f2f5e43079ea26aa94e6ba127e94f5c54c08c9fbcc7cc2a09e7e945e9d25894a422fc20be020b49068faaee493d24e77d6ba9d09714ac51cb95c48525754b3b6e33c1419dea48e4bbcff4cf0364d65ba67191d29ce7a0f36645ae419ea7015cc03b390eee617870d5c38c1f2a0bb45252631912789bc0f37034aed3c6484becb251fd3c563449cf7c28ff5318b40fedcaf361faa416a8a465bed59412bcbf60fa7421cb4b2db46e63f89616cffd03107c08d81addd6231094861d286a898beed0444717a337fda1bf5216832c2b6b870b8c35147e3586db4f01df038b81f222cf770947af48a08b1d4f499b2f8ab892bc05b1239b62777e7850f697cb44bd40e5f5c0d9d0c648515c26cecd871019811ac33af7151eea617e8a621ac5a284a8535b3b16c1c946e7f6fd1def56f52a593e87e6500bf00ad23dcfd8921283c8890b2c4704ed386a0f7677e8fdc7fd9e3c9a08a1a5f0595870cdab0ec6029e2cf12351208d40f0dd00ae9d35430194e6fa821725c4d27c800a34660f2745a2c2f7aeb02b11d8259a712dcf6b765a8dc63f0c6593873c38a6d6d1c9a93c89b5d0e7a58b58f16277f6cede1dff40f12b30e339154a793695cbf58b4865e47b9bcaa81fd6a325eaef26e8f28ae99c1a2f3e97ea79d4c9d2e254afac889543915dbf6d9b367e4d03c8cdd9bdfe5f4182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0x1000}, {&(0x7f0000002340)}, {&(0x7f0000002380)="f704defa85a556d008362aacba5fab997708a7bab839854f7f16e9afdb08e69d182a41fcf0309bf7497389bbe6a1d3a7a4c9b07d34389f1ee4c7fcc60a42d26ec68412fe079732bcc5a77e65e4ebc30ceda2ce5557b2e6e732a35f0ae555dcdade453200d3680ee70ceba7a2cd6a43bd4362f3acc57b72a9016ff140e891d78d80d970124f41edd838ae3e82fffab449356ad27107dd1c8244408f23e0f14f5c568fb49ddfa39541059e6300c21a213420d69addc3dbffbd7dfa9f2fa2e84695c00ec3f3ba59b963101625ed8e93db58", 0xd0}, {&(0x7f0000002480)="b8934787c05366abb0dab14c62c91c95343d6dfab6b3687bfa41d98d85caa9f14b40bb50ffedcd982f9e8bba5aad666190dd6841a556cfa97ff127374a6093c4cdb5416e6682d38a7c3a1f1c30b09efa0ba524d94f9c9fc5d7009b4e17d990e126dbf86b6b62a120840a93e0e47d8d956668f12cc766c4cfe6bd4c816560defd97cfc0acb0be7c75ad3dfdfd71949d2c3499183922a24fe4afe37348a97b5ada65544a6d7e32b4d1cf6dd1d5fe1a961809ebe3c632d10f90cec6a8410a84d0048af19d05aca94307168e265910ac0823391f26c788b23261", 0xd8}, {&(0x7f0000002580)="7a97f61a85c9ba927c47e60e6932245d6f61a3e18d9c7b78e604fcef52d68f4fa22012f84abbe87c4b9b71c6e9f6739783c80f3156723e30f0d3e6c0d67cf2ad9a3f8cbe036ec024824408b971be57bc2e95272c7fbe856a5e4df712cb6932c172c2343eb8a61e383e6c6da418f9bdb8b8d2d930e225dfdc6d8687e6d2598ad46ef68dba23f826d6c916b4b3193fd70c7a078582486c834efff603cb584a5903f68f622f11ac698245862f4c7a553eea9e61525d64bdf71c75177db9f4a722679ca896e99d44e6ecd29e89a2b839938aeb5ae6c2a69bd65584e564c7a63e8cb50fa47d", 0xe3}], 0xa) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000002a00)="465d0a740c6a98d5a9b958f54d7c99d992f7d07eba3ee74c4b942a6a099bb827632ed9ee9283333c21d0c0a950583693d080c91c2e1481b19affd22f7494ac3e9ffee3d06387e8e5", 0x48) 2018/03/10 04:24:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9f, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0xfffffffffffffcc8) 2018/03/10 04:24:37 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/148, 0x94}], 0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) 2018/03/10 04:24:37 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r1, &(0x7f0000000040)="eb89fc1cb074166fda78b78aa07198ab2749868d1aa76e60c155034fe843c6d5124edbb6fbd78a7f624457f03f454f988a9f966275fec86883b233b132db3301b5c5f686a30f1176aaa76016c9e4ecc71a70b1b09b73d75dad3573db3fa2fa2053c4ef9aaad7c682760611b7dc17f9fdfb456a6830703c81d2d2560ebf5414c896926a99581fabeade0a711a17de4e9ce2141da6b7ccc38355bd2e9192473983bcde3a54d93574833d96fdf6aa066053e3daf7b07afd036ce5db3b982b130b9152b35e59ea02ef", 0xc7, 0x0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 2018/03/10 04:24:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2c, &(0x7f0000000ff0)=[{0x25}, {0x6}]}, 0x8) sendto(r0, &(0x7f0000c66fa1), 0x0, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) 2018/03/10 04:24:37 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x9}, &(0x7f0000000080)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') preadv(r3, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}, 0x350}}, 0xf7, 0x3, 0x4, 0x0, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet6_tcp_int(r0, 0x6, 0x660680079cef439, &(0x7f000074fffc)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x20000000, 0x201, 0x1, 0x64fd, r2}, 0x10) r4 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000002c0)=0x6) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'syzkaller0\x00', 0x0}) connect$packet(r1, &(0x7f0000000280)={0x11, 0x2, r5, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/10 04:24:37 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000001440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x804380}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=ANY=[@ANYBLOB="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@ANYRES32=r0], 0x1028}, 0x1, 0x0, 0x0, 0x10}, 0x40010) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = dup2(r3, r3) bind$ipx(r4, &(0x7f0000000000)={0x4, 0x0, 0x0, "82d2a15977a8"}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000300)={r5, 0x2}) bind$ipx(r4, &(0x7f0000000240)={0x4, 0x2, 0x5, "65c02237cc61", 0x7185}, 0x10) 2018/03/10 04:24:37 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='\acHA|2.|z1W@'], 0x56, 0x0, &(0x7f0000000100)="f04706e82a491f96f3220b384aae876a7d975dad6b3c6ae1b7b18ab59febe9a9e77fc9a45a6edb8ecea0b2c33f398f3ee7feff69f7eb7e020a837092caf3afff9e0575e0d4e1d3ccafc50c13fb79bce3c5ca7fa6c8c6"}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) 2018/03/10 04:24:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x3}, &(0x7f0000001140)=0x8) writev(r0, &(0x7f00000000c0), 0x247) 2018/03/10 04:24:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000005000), &(0x7f0000001ffc)=0x4) 2018/03/10 04:24:37 executing program 2: getitimer(0x2, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="00ad838df49e8ab9d4e179c7a65995596ddb23b7bf1f81b4d2e5a3ff7abc5030dbaaed0465912720566d344ab631f4f376bde58c8d01de9255cde4f49dc0912684519bdd448d6494ca1f012d27f99eb3dfed91b279f9a65566250deb98a3335cc5b44416055443d6151174b09334ecc7893f3d868da2f3a5a9c462eff7c36c4439f2df4f53797ac9177f15a58fb7d628cf639477d50125f57528dba56bca02c2f7a94ec25a7e7002e3cfe4c6a445f7ed5f30f63615b9f7d7646d8998ea8d05600425afdc10eb49b0b4c92aa022bc4459b72d48", 0xd3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x6, 0x5}, {0x2, 0x8}, {0xe, 0x58ac30a5}, {0xa, 0xfffffffffffffffc}, {0x6, 0xd7}], 0x5) sendfile(r0, r0, &(0x7f0000000240), 0x80000001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x11, r0, 0xfffffffffffffffe) getitimer(0x2, &(0x7f0000000040)) r1 = gettid() sendfile(r0, r0, &(0x7f00000001c0), 0x2) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x4, 0x4, 0x81, r1}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/24, 0x18}, {&(0x7f0000000400)=""/154, 0x9a}, {&(0x7f00000004c0)=""/169, 0xa9}], 0x4, &(0x7f00000005c0)=""/231, 0xe7, 0x4}, 0x100) 2018/03/10 04:24:37 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xb5fc, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x4, 0x4, 0x6, 0x4, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = dup(r2) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000000)={0x454, 0x2, 0x9}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB="0200000000000000"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/10 04:24:37 executing program 7: munlockall() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000180)='ns/ipc\x00') setns(r2, 0x8000000) 2018/03/10 04:24:37 executing program 0: clock_gettime(0xffffeffffffffffd, &(0x7f0000033ff0)={0x0, 0x0}) r1 = getuid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x8) setuid(r1) utimensat(0xffffffffffffffff, &(0x7f000052fff8)='./file0\x00', &(0x7f00004befe0)={{0x0, 0x7530}, {0x0, r0/1000+30000}}, 0x0) 2018/03/10 04:24:37 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/148, 0x94}], 0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) [ 195.252796] binder: 18402:18405 unknown command 1095262983 [ 195.284093] binder: 18402:18405 ioctl c0306201 20000080 returned -22 [ 195.502434] binder: 18421:18429 ioctl 5603 20000000 returned -22 [ 195.549662] binder: 18421:18425 got transaction with invalid offsets ptr [ 195.556604] binder: 18421:18425 transaction failed 29201/-14, size 40-8 line 3156 [ 195.582454] binder_alloc: binder_alloc_mmap_handler: 18421 20000000-20002000 already mapped failed -16 [ 195.618249] binder: BINDER_SET_CONTEXT_MGR already set [ 195.664737] binder: 18421:18434 ioctl 5603 20000000 returned -22 [ 195.671689] binder: 18421:18436 ioctl 40046207 0 returned -16 [ 195.722667] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/10 04:24:38 executing program 3: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a95000/0x1000)=nil, 0x1, 0xb59c87267741adee, 0x1, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x2, 0x9bd9, 0x2ff, 0x401, 0x4, 0x9}) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) 2018/03/10 04:24:38 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_coalesce={0xe}}) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) 2018/03/10 04:24:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000784000)=0xf) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x4c8002) unshare(0x8000000) readlinkat(r1, &(0x7f0000001040)='./file0\x00', &(0x7f00000010c0)=""/71, 0x47) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001080)=@int=0x1, 0x4) pread64(r2, &(0x7f0000000040)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x9ba6, 0x800}, &(0x7f0000000100)=0x8) socketpair(0x1d, 0x5, 0x2, &(0x7f0000001140)) 2018/03/10 04:24:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x0, 0x6}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000000c0)={{0x7, 0x8}, 'port1\x00', 0x8, 0x40460, 0xd3, 0x20, 0x100000000, 0xffffffff, 0x3, 0x0, 0x4, 0x6}) 2018/03/10 04:24:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000012c0)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffce) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x401, 0x4}, {0x9, 0x3b8faf97}, 0x3, 0x1, 0x1}) 2018/03/10 04:24:38 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x10a) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/10 04:24:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x100, 0x22) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f79fff), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) write$fuse(r2, &(0x7f00000000c0)={0x20, 0x1, 0xa, @fuse_notify_inval_entry_out={0xfffffffffffffff8, 0xdfb1}}, 0x20) 2018/03/10 04:24:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00007d2a70)=ANY=[@ANYBLOB="300000002000ff02ffffffffffffffff0a0000000c0000000000000004000000103a87000c0000ecffffffffffffff00"], 0x30}, 0x1}, 0x0) 2018/03/10 04:24:38 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x198, 0x10, 0x2, 0x300, 0x7, 0x25dfdbfc, {0xf, 0x0, 0x6}, [@generic="cac4095c2f7d939a630a4f9c6bce099c5cde984218bb4882083fce0cbea47cd57a0d9b38c0a8ec174ba043d7987b84811415a61ef6160e655676d2687479e4c5c0556ac3e68745169f936806e275b5803f2f609073d3cf30739ccbf0151ff931a2c24655e7c34287bce749888881afc20855b76a4a8e6df7c8033cd9276ae984c8a87c84e12c4cf4f7225369aadc47632e9a9a9382deba4d3b275b5251e856bec36605685f", @generic="90ad4b616f162c634b86c1595565afe45872e416c35dfb0d3dc69ec75aa51a327037dd1b16ee3a9095ace6bc300615e3e27c7609", @generic="e4f80ab6d437e086ec6fe51631e3d1c6f924430914f3dcafbedc68a38bedd2da08304d92ff4e3868cf95ea8e3e3a1209da5ec47366aa7e6aa816dc23be1e04ecabf4a302d7c9aaf6f952b85bdb4499db72d9e030cf112be9068f3408e78e1ec7744a19e94c56c8bbc3d1a58ff289ca69f2d346f967f43b945e27f6af9e85df3b31a3847fb35543a85dcca4266eb624a28129cb71789757afcc01af92fcf299e414cdb37570ca7a72"]}, 0x198}, 0x1, 0x0, 0x0, 0x4000844}, 0x40001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ip6_vti0\x00', 0x5100}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) 2018/03/10 04:24:38 executing program 1: unshare(0x400) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@broadcast, @multicast2}, &(0x7f0000000140)=0x8) r1 = socket(0x18, 0x0, 0x4) getsockname(r1, &(0x7f00007f2000)=@generic, &(0x7f0000000000)=0x80) 2018/03/10 04:24:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000155ffc)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x5, 0x6, 0x2, 0x0, 0x1f}) 2018/03/10 04:24:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) dup2(r0, r1) 2018/03/10 04:24:38 executing program 7: r0 = memfd_create(&(0x7f0000000040)='net/fev_mcast\x00', 0x0) getpgrp(0x0) getpid() r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/sockstat\x00') sendfile(r0, r2, &(0x7f0000000140), 0x10ed5b) 2018/03/10 04:24:38 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="0700000002004e23e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e24e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004fba000000000000000000"], 0x20c) fcntl$setsig(r1, 0xa, 0x16) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) dup2(r0, r1) 2018/03/10 04:24:38 executing program 4: mkdir(&(0x7f0000f90ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) umount2(&(0x7f0000000000)='./file0/bus\x00', 0x8) [ 196.114503] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/10 04:24:38 executing program 1: r0 = epoll_create(0x1f) poll(&(0x7f0000856ff0)=[{r0}, {}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000b58ff4)) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/10 04:24:38 executing program 0: mkdir(&(0x7f0000312ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x2000000, &(0x7f0000000200)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000308000)='./file0\x00', 0x0) lstat(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffd04) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r3) r4 = open$dir(&(0x7f00004b9ff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, r4, 0x0) 2018/03/10 04:24:38 executing program 5: unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'\x00', 0x400}) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0x4) 2018/03/10 04:24:39 executing program 3: mremap(&(0x7f000029c000/0x4000)=nil, 0x4000, 0xb000, 0x3, &(0x7f000061d000/0xb000)=nil) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000192000/0x4000)=nil) 2018/03/10 04:24:39 executing program 7: pipe2(&(0x7f0000d0cff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = epoll_create1(0x0) vmsplice(r0, &(0x7f0000101000)=[{&(0x7f0000a68000)="f0", 0x1}], 0x1, 0x0) epoll_wait(r1, &(0x7f00004dd000)=[{}], 0x1, 0x0) 2018/03/10 04:24:39 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x102) 2018/03/10 04:24:39 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x24002, 0x0) madvise(&(0x7f00001dd000/0x4000)=nil, 0x4000, 0x1) 2018/03/10 04:24:39 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200000000040) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00004f3000)={{}, 'port0\x00'}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8a100, 0x12c) r2 = gettid() prctl$getreaper(0x1b, &(0x7f0000000080)) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000040)={0x101, 0x81, r2, 0x40, r3, 0xffffffffffff7fff, 0x1, 0x99}) 2018/03/10 04:24:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x3, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2ae}], 0x1) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='oom_adj\x00') sendfile(r0, r0, &(0x7f0000000000), 0x5c16a538) 2018/03/10 04:24:39 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) 2018/03/10 04:24:39 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000b36fe4), 0x76ec4de4306e89f, 0x0, &(0x7f000025d000)={0x0, r2+10000000}) 2018/03/10 04:24:39 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="1646", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) listen(r0, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/205, 0xcd, 0x0, &(0x7f00000000c0)) 2018/03/10 04:24:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) dup2(r0, r0) write(r1, &(0x7f0000fd6000), 0x0) 2018/03/10 04:24:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000019000100000000000000000057000000ff04fe0000050000080001007f000001"], 0x24}, 0x1}, 0x0) 2018/03/10 04:24:39 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) fcntl$setstatus(r0, 0x4, 0x3ff) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)="0c4632248032fdc27f896a0d4f833ef220fb820b68012afe6474c1c72fce92d62f7f17de61286c5a5a0b15038e7adeb6d86b50a6c895cd8aa8f021ee83486ceee3f1", 0x42) 2018/03/10 04:24:39 executing program 6: mq_open(&(0x7f0000000000)='.-^\x00', 0x20, 0x0, &(0x7f0000000040)={0xfffffffffffffffc}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x2710}}) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x401, 0x200200) syz_open_pts(r0, 0x406000) 2018/03/10 04:24:39 executing program 5: syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x131002) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280, 0x0) getpeername$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000380)=0xe) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x200000000, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='eql\x00', 0x0, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000003c0)={0x994, 0x5, 0xffffffffffffff00}) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x8, 0x400000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000200)={0x100000001, 0x6d, 0x7f1f, 0x53c9, 0x10, 0x4}) modify_ldt$write(0x1, &(0x7f0000000040)={0xff7a, 0x20000800, 0xffffffff, 0x10001, 0x9, 0x1cc, 0x7, 0x400, 0x4, 0x5}, 0x10) 2018/03/10 04:24:39 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='gretap0\x00', 0x6}) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_delroute={0x1c, 0x19, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}, 0x1c}, 0x1}, 0x0) 2018/03/10 04:24:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000001140)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"73949f0b37b79c5e47bdb5602c2b00", 0x200004011}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) write$tun(r0, &(0x7f0000000000)={@void, @hdr={0x0, 0x3, 0x5, 0x2}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x1, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}, 0x66) 2018/03/10 04:24:39 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x109002, 0x0) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "ed80bc37c0b15061c44459c7ac05b8d0d7aa22cd87b420e7e20be9a921ff9f5fbc958c6e0987420835f3cc9b7076d801955e24c266be3a3fe3c6ad99f3f94d290e42c81d213167edaefd0c8f87b6f457b9d30e61aec8a397126ceefd6f7dc82478094a14595ae3"}, 0x251) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/03/10 04:24:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x7, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x3, 0xc5, 0x80, 0x3, 0x5}, &(0x7f00000000c0)=0x14) 2018/03/10 04:24:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0xfffffffffffffff8, 0xffffffffffffffe1) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000000), 0x1c7) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/10 04:24:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dbdff8)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000001c0)="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", 0xfffffffffffffffd) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000066dffc), 0x8) sendfile(r0, r1, &(0x7f000000dff8), 0xa) 2018/03/10 04:24:39 executing program 3: clone(0x0, &(0x7f0000000040)="6b8d5730bfc68663630e9b29316f3ec1142a2354e9dac30ce93b0e5d3770b14ab6645b3d77e6877eaef83026643c3b04e9332fbdc8ed0e05779df601508a3f57dc3b8f33109529ef017c8765fca985673fff232281950a9f94b4c919afcf623123fff4104e08a821ed19a987b3704156691bdf09f93f686bb5bc68021c284cd0fdc1ab658103e3b9396b", &(0x7f0000000000), &(0x7f000059bffc), &(0x7f0000000100)="c1c075060002bccd49de44dbc1cd64287225a4a811aee2e79ee15a0c4c689cda1b0f4ed551277803b39201fc479f401b7532e4ab64872512b1bd1591f0279198dbcc62682f07d37b548a903f874db6d44b9039470a898bd0db43fc574177c4d4cee84d37b60396094e3cda141ca41e5b962dcf27fcc46466c7ecd104ceefd0aba9d696a3950c05fddac653d850e526f01b8ebfb5fe6603a1a0597aa9720bfea516965b0f25266dd9c2f04d3a4b0a0de8b87437315d57d3c32e582287d54049dfe95b32d9fe5c32febb") r0 = fcntl$getown(0xffffffffffffff9c, 0x9) setpriority(0x1, r0, 0xfff) getpriority(0x2000400001, r0) 2018/03/10 04:24:39 executing program 4: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x54801, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@delpolicy={0x64, 0x14, 0x10, 0x70bd26, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x9, 0x4e24, 0x5, 0xa, 0xad4ccd9023315035, 0x80, 0x1, r1, r2}, 0x6e6bb2}, [@offload={0xc, 0x1c, {r3, 0x1}}, @etimer_thresh={0x8, 0xc, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x20040010}, 0x800) r4 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f000003f154)='./file0\x00', 0x0) utimensat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}}, 0x0) 2018/03/10 04:24:39 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)=ANY=[@ANYBLOB="6d616e6700000000090000000200000085ddabf20000000000000000000000000000000000000000000200000000000000067f8879d0ceae0000000000000000f3d2d097b75519438926d358614a2e1efb4645de3ce6350457fa0cb23d478544ee7e27dee8df2cbdc4398601f9ea34e448f3171e6c2d9aefd36b2454affa701cb9ca8dc9e8c4e2488fa14bc9db50d1f80d902384c27da82639e9611695cb651078c496a4838ae3bd20c2ce2f1378"], 0x48) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x21a002, 0x0) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet6(r1, &(0x7f00000004c0)="bfec267d335a9e4acd71209c9253a3c4bc52a6ede8470dc568af787c233a41e861a9002aa0609fe8f8cbf36078f2e2d717d0dde24e3c5330215c877d99f8eb75a44f82b9888a422d3b0ba4d1a11837bda9ffc5417285e832af7a3dafe56c1bcbd38fa0cdb04f330e06ee7242e48a8d1ba81c5bffadc94c547671", 0xfffffffffffffe6b, 0x4000081, &(0x7f0000000480)={0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xb}, 0x8001}, 0x17) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x5) sendto(r3, &(0x7f0000000540)="66b805b7c89f159086135515da40cb7f7953abb212d75a2311089c6f7e691567befaedc8510a6a1e6c699f8d21634fbd764f2f363bbfeec534259c8174b267358089104e35efa29519679dde0a6ad9027772b7183eb644487694ed8966a84f83f91f14da84f79b84c30257529b5b5c24c9c4b7137cf02d0e998b780a04bb5b2ef65c44b341e04eb89cb38186500103a7fdf7b539cc56221b06e08a782ea649df382fe02779", 0xa5, 0x24000001, &(0x7f0000000200)=@sco={0x1f, {0x100, 0x1ff, 0x3, 0xffffffffffffff3e, 0xcc2, 0x660}}, 0x80) sendto$inet(r2, &(0x7f00000000c0)='\f', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/10 04:24:39 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/10 04:24:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f00000000c0)=']system\x00', 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) 2018/03/10 04:24:40 executing program 4: r0 = socket(0xa, 0x2, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 197.486479] keychord: unsupported version 65420 2018/03/10 04:24:40 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000057ff8), 0x10002) [ 197.523607] keychord: unsupported version 65420 2018/03/10 04:24:40 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x210000, 0x0) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e27}, 'gretap0\x00'}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x5a5) ioctl$KDDISABIO(r1, 0x4b37) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xae, 0x1, 0x7fffffff, 0x3, 0x9, 0x5, 0xaa4ab4a, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x5, 0x4, 0x400, 0xfffffffffffffffc}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0xd3, 0x20}, &(0x7f0000000300)=0xc) 2018/03/10 04:24:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x157c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$TIOCNXCL(r1, 0x540d) writev(r2, &(0x7f000013b000)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560206f8ff000400000000001000005800004824ca945e64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c09fcff4d00040e05a5a0", 0x58}], 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x7}, &(0x7f0000000100)=0x8) times(&(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x9) 2018/03/10 04:24:40 executing program 2: sched_yield() r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009dfff1)='/dev/sequencer\x00', 0x1003, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000040)=0x3d02, 0x4) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4000) 2018/03/10 04:24:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001c000905ffffffffffffffff02000000", @ANYRES32=0x0, @ANYBLOB="1000000005000100fbffff4647827091d29db0a4045e355e1bce119d557b0fb9c18a9af7ddeba09115a5ee73a82e8184ef6d1b0b9f4b9d367ff03f3c1b1c299c536678a4dec81fe81febb2ffee358e5a820360b5c04d1dde97c6db53239168bba64621c5cab94cdbb150be7102221f9971b195e6f6f32a2f20ce438440d55414ee76d9d0584a53ad0fe0228d191daa6750a9df91a40f45b420775be9d6a6b64a81"], 0x24}, 0x1}, 0x0) 2018/03/10 04:24:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f0000013fe4)={&(0x7f0000009000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000005000)=ANY=[@ANYBLOB="c8cf0000180005040000000000005100020000080000000100000000080005007f000001"], 0x24}, 0x1}, 0x0) 2018/03/10 04:24:40 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x0) write(r0, &(0x7f0000000000)="13310cac1d5c9fd43a0b9c54b6", 0xd) fcntl$setlease(r0, 0x400, 0x0) flock(r0, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/10 04:24:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff49) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffeb) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x100000001}, 0x8) 2018/03/10 04:24:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/03/10 04:24:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000000)={0xc0, &(0x7f0000000340)="502c0700bd0700b808000000bf2a0000000000000000090000000000000000001700003392a31986c3c6e4684ff639cefa8257a13e25017c879b0e3fcdda3afc009cd9f17e49d895149a12b81376ca052f64fe7cffb2ef951b470db54179f0a14c5fe94e22afc6b07ef04af475be8c220ab995f9d8191c7bb7f5395167b2a9a35070be254b267c948c3c4c65f5233d30e08c49faff3061d05281755db98b5b16923cda0408d5e3cf9286a05f3bfbe79fc598b437a7fa30e5d956881f1984cab4"}) ioctl(r0, 0x8912, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) 2018/03/10 04:24:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2820038d93e376c246e07e847b418b54c6f1e437852005d621b20fdab7cfb51d2eafd03acf7c3d015eaf788f89b00c91eacfcd08a947526b3e80d050f84c5918a62ec76dbbcba64a30067ea62d79b28a4fcc17b7ed697914fcb4becd7643b29ec232155f80083338fd912673ffd19821d6658cd3bc014ae938dfca9d9b9db78e44bc4782fe4dcdc539d156fb0ffbab884da24418a93a3c9c7f7a88a1b9ee4c40913930d0405af4d82cd1ed93750284223dc8d4624c295feeaf3cf3fcd37d1f0e49f0801f3ed958252c8de033125ccf9cf12f2ee6dbe60827ff549e92ee2a6eef14c5f210d4b72427", 0xe8) writev(r0, &(0x7f0000e31ff0)=[{&(0x7f0000e5ff2d)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) 2018/03/10 04:24:40 executing program 2: rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x4, 0x8000, 0x3ff, 0xe, 0x7fffffff, 0xd96b}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e22, @rand_addr=0x1}}) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x8040) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/60) 2018/03/10 04:24:40 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x100000000, 0x2}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/03/10 04:24:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) tee(r0, r0, 0x5, 0x4) clock_adjtime(0x0, &(0x7f0000005fd4)) 2018/03/10 04:24:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='teql0\x00', 0x4}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) 2018/03/10 04:24:40 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000304000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x5}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x60, &(0x7f0000000100)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0xc) 2018/03/10 04:24:40 executing program 3: r0 = inotify_init1(0x800000080804) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ptrace$setopts(0x4206, r1, 0x0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x5c856d05, 0xa7b4, 0x7, 0x81, 0x2, 0x1, 0x6, 0x7, 0x8a7c, 0x3, 0x100000000}, 0xb) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000001c0)={0x3, &(0x7f0000000140)=[{0x8b7c, 0x2}, {0x2, 0x40}, {0x53, 0x7}]}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000240)=0x7) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000100)) 2018/03/10 04:24:40 executing program 5: r0 = socket$inet(0x2, 0x801, 0xfffffffffffffffb) chmod(&(0x7f0000000140)='./file0\x00', 0x33ccbbd0e4f9fe17) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="0702", 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x6, 0x10001, 0x3, 0x7e3d, 0xffffffff00000000}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x400, 0x3ff}, &(0x7f0000000040)=0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) epoll_wait(r3, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e24, 0x9, @empty, 0x6}}, [0xcc1, 0xf21, 0x2, 0x100000001, 0x4, 0x6, 0x3, 0x2c32c00000, 0x401, 0xae5, 0x5, 0x9, 0x3f, 0xfffffffffffffffa, 0x5]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r2, 0x404, 0x30, 0x4000100}, &(0x7f0000000280)=0xfffffffffffffe60) [ 198.358758] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58259 sclass=netlink_route_socket [ 198.417255] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58259 sclass=netlink_route_socket 2018/03/10 04:24:41 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) socketpair$inet(0x2, 0xb, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rename(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') close(r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x53fc, 0x0, 0xf, 0x18, 0x4, "c0c2efc15bd2a054388a50209a2002b0a0654cd7288918e73160fc8bce2a4629ed58c1815c93a8a342e56ecd8ccc368f66dc1a78431284731df4384ee3836c76", "8ea1ae452183ea4a4f337cdc11751de7842e1464bc20854d56647082f296cef82a444da74f2fecd48c35b11f593b703b1213914366971868f876f47eeda4d3fd", "5d0b8afe2f752d15493fec651113c12834429bb16d0e4f82bc7842c242f3156d", [0x129ff041, 0x1]}) accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000002c0)={0xd3}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x8000, 0x5, 0x3}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000440)={r4, 0xcf0}, &(0x7f0000000480)=0x8) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fstat(r1, &(0x7f00000004c0)) 2018/03/10 04:24:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getitimer(0x2, &(0x7f0000df8000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a01fd0)={0x14, 0x0, &(0x7f0000f0d000)=ANY=[@ANYBLOB="0c6300000f63000100000000000000"], 0xf2, 0x0, &(0x7f0000c9bf0e)="73a94b5f763c0237112ad7e226d44655b2e595e3335c9530d3901019c6714bf91f0f85c6863f28449b180959b003039cdb3e9b60e174ed40ba20cf538dccb7d5bac33f6253e2544c43eb49b1246d65978410e43d4a5c00b4fb6f3e053565c4af0b33c69590a3f5b3853cd3392cd93ee020024730b7b82c0f63030f5dc438dfdc78c2c010ec291acaabca1f3770a8dde1b565704e621a3f632aa043920fdcbece4ed0a820551175d47d4b68b7ae41fd1cfe0f656f9d7c1c9b8f87bc5c513abd4f782a12d58bc4d5a2740692efaba6a482d69edbd52f056cf78b5ccac34fcd343496a7d541c8e7efdfb37d17dc465897baec21"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) acct(0x0) recvfrom$inet(r1, &(0x7f0000df7000)=""/157, 0x9d, 0x10003, &(0x7f0000df7ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000080)=0xb, 0x2f) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000450000)={&(0x7f00005d8000)=[0x0, 0x0], 0x2}) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200000, 0x0) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/10 04:24:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000088b000)='net/dev_snmp6\x00') getdents(r0, &(0x7f00003bd000)=""/48, 0x19) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x200, 0x4) getdents64(r0, &(0x7f0000000000)=""/205, 0xffffffffffffff50) 2018/03/10 04:24:41 executing program 1: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='\x00', 0xc8, 0x0) 2018/03/10 04:24:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x68, "730ddb1ff76b72cd659da9b8a3f4f2d571a41e5212f82f2ce0112b885ea4a4add91333fd1f612d75d5e02aa6e6e8f26c705e66b0abe68ce25220717f191fe268a6ce69b2331748fe8a3f756d8d6a532340316e691c06d881b9c0d5e7cb2438e39f843f88bb77c81b"}, &(0x7f0000000140)=0x70) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x5, "a8b6f27cf7"}, &(0x7f00000001c0)=0xd) pread64(r0, &(0x7f0000000b40)=""/2048, 0xffffffffffffff4f, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/10 04:24:41 executing program 7: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/binder#\x00', 0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x10}) bind$inet(r0, &(0x7f0000104ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$TCFLSH(r1, 0x540b, 0x29) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/03/10 04:24:41 executing program 6: syz_emit_ethernet(0xe, &(0x7f0000000040)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x88ca}}}, &(0x7f0000000000)) 2018/03/10 04:24:41 executing program 2: r0 = eventfd(0x3f) poll(&(0x7f000061aff8)=[{r0}], 0x1, 0x7fffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) read$eventfd(r0, &(0x7f0000000140), 0xf2a2c59ab51e7cb8) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000100)='ip6tnl0\x00'}) ioctl$KDSETMODE(r2, 0x4b3a, 0x98d) 2018/03/10 04:24:41 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) ioprio_set$pid(0x3, r1, 0x880) r2 = gettid() rt_sigqueueinfo(r2, 0x103e, &(0x7f00003b5ff0)) 2018/03/10 04:24:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000000886720620031a26fe91e357a344041700000000010000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) 2018/03/10 04:24:41 executing program 1: r0 = gettid() r1 = memfd_create(&(0x7f0000000040)='task\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/173, &(0x7f0000000180)=0xad) r2 = syz_open_procfs(r0, &(0x7f0000000080)='task\x00') ioctl$void(r2, 0xc0045878) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6ed, 0x30, 0x5, 0x7}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x5f}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') ioctl$KDSETMODE(r2, 0x4b3a, 0xfe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/03/10 04:24:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4fb9aec3ee02c822, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xf1de) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/10 04:24:41 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/4096) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001080)=""/211) 2018/03/10 04:24:41 executing program 2: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fadvise64(r0, 0x38, 0x4, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@int=0x5, 0x4) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/202, 0xca}], 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/9, 0x9}], 0x1, 0x0) 2018/03/10 04:24:41 executing program 4: setgroups(0x0, &(0x7f00000005c0)) socketpair(0x10, 0x6ea0c7f72d01cdc0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x101, 0x1, 0x6, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7f}, 0x8) 2018/03/10 04:24:41 executing program 6: personality(0x444000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1052, 0xffffffffffffffff, 0x4) rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000e93000/0x4000)=nil, 0x4000, 0x3, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f00000000c0)="e61eafa8636f6d6d00") 2018/03/10 04:24:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f00007a1000/0x3000)=nil, 0x3000, 0x100000a, 0x10, r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) r1 = dup(r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x2, 0x2}) [ 199.378780] audit_printk_skb: 24 callbacks suppressed 2018/03/10 04:24:41 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x13fd}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x42810, r1, 0x0) [ 199.400325] audit: type=1400 audit(1520655881.902:275): avc: denied { create } for pid=18724 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 199.412100] audit: type=1400 audit(1520655881.942:276): avc: denied { create } for pid=18724 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 199.435770] audit: type=1400 audit(1520655881.962:277): avc: denied { write } for pid=18724 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 04:24:42 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) getsockopt(r0, 0x100000000, 0x5, &(0x7f0000000100)=""/184, &(0x7f00000001c0)=0xb8) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000881ffc)=0xbbc2, 0x4) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40400, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/10 04:24:42 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$KDENABIO(r1, 0x4b36) dup3(r0, r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x0, 0x2}, 0x20) 2018/03/10 04:24:42 executing program 0: gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x640800, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x40, 0x4) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$sock_bt(r2, 0x5411, &(0x7f00000006c0)="92d92bc6c0887c280b110d1d810c7424294fccfd511e2d41f055cbe5a28c68f15b19c0") fadvise64(r1, 0x0, 0x8, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r4, r4, &(0x7f0000000040)=0x400006, 0x40000006) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0xff, 0x1099}, {0x3ff, 0x5}, {0x20, 0x100}, {0x800, 0x401}, {0x9000000000, 0x896b}, {0x14ab, 0xc000}]}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f00000001c0)={0x6, 0x128}) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f00000000c0)=0x9) 2018/03/10 04:24:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc5, 0x0, 0x0) 2018/03/10 04:24:42 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x100000) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009dfff1)='/dev/sequencer\x00', 0x1003, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)) setrlimit(0xc, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) sendto$llc(r0, &(0x7f00000000c0)="4191e693f28d12f9f4a2d7e77852e802e2a65b357b1e480978a160a7a6aa480b3585066267241ba41bd9fc3e616156", 0x2f, 0x0, &(0x7f0000000140)={0x1a, 0x205, 0x6, 0xfffffffffffff399, 0x3, 0x7f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioprio_set$uid(0x0, r1, 0xd9c0) 2018/03/10 04:24:42 executing program 3: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="18", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x9, r2, r1) r3 = creat(&(0x7f0000000000)='./file0\x00', 0xa7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) 2018/03/10 04:24:42 executing program 6: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000008000000000000000000000000000000000000000000032b7cee628819194f2ae557c00000000"]) 2018/03/10 04:24:42 executing program 5: prctl$setmm(0x23, 0x7084e54ee5a715, &(0x7f0000fff000/0x1000)=nil) r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) 2018/03/10 04:24:42 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xb411}) 2018/03/10 04:24:42 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x5) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f00000002c0)={0x4, 0x6, r2, 0x88, r3, 0x7, 0x0, 0x3}) symlinkat(&(0x7f0000000000)='./file1\x00', r1, &(0x7f0000012ff8)='./file0\x00') linkat(r1, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000017000)='./file1\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='affs\x00', 0x2000, &(0x7f00000003c0)="c00be9439b103a26f214c47c4451ffbf716269016d24f9fb1ed814dde80445a0a6cf2381a1699c3b0250df08c7f898b069e285a7a010e344b57e5a078df47cba9dc8b4c9ee7474ee90b053fa5fa3ac9adf837421293c73debcf11eae8b009cbfa04eb701676d285c553786d93a5b75f654c163c3eca5d099abf4ba3c15002ad5faa524e532c34924ad6aecdb95a74f3dba512c58cd977d68667f52f0b86f9255308f80a6a64499f5507dbdd73166631b8ca131e3b8465492630374bdd34fe8c163b0bdf3505c55f23dd876") recvfrom$unix(r1, &(0x7f0000000040)=""/84, 0x54, 0x40, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/18, 0x12) 2018/03/10 04:24:42 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x707, 0x519640) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000004000)=0xffffffffffffffff, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000180)={0x9d, {{0x2, 0x4e24}}}, 0x84) 2018/03/10 04:24:42 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000924000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x4d) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) [ 200.047397] audit: type=1400 audit(1520655882.572:278): avc: denied { create } for pid=18768 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 200.067236] audit: type=1400 audit(1520655882.592:279): avc: denied { create } for pid=18768 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 200.178980] audit: type=1400 audit(1520655882.702:280): avc: denied { create } for pid=18768 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 200.211776] audit: type=1400 audit(1520655882.742:281): avc: denied { create } for pid=18768 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/10 04:24:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x100000000000, 0x0, 0x0, 0x0, 0x0, "d27d4aa7a94e77bfe253af1b4a070000000000000082c17147030bd09b7fdba25dcb1d9e0993a2a39dfa2b2c8be2c53ba34ab60ea8f78efda0687668d7348af3", "a3ec4fa9e24746bba400000000bb383ba2de0ddf25e5660000000000000005951387e7f5c0197ec5c65e28d9000072ff7162f42a47c1cff55fbcbf5c2e96346a", "360e70365cbd9dd53d6ef32f462b53dabe5b90c7a18fb3fdcfb63894a2e9255b"}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000740)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [], 0x1}}, 0x10000}, 0x5c) 2018/03/10 04:24:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/186, &(0x7f00000000c0)=0xba) close(r0) 2018/03/10 04:24:42 executing program 1: r0 = epoll_create(0xbc4) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x111000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x1f, 0x6e8, 0x0, 0x7f}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000350000)) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={"62676e64e3ffffffffff1ac3413000", {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x40) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) 2018/03/10 04:24:42 executing program 4: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r0, &(0x7f0000000380)='#!', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000400)=r1) execveat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='ppp0\x00', &(0x7f0000000080)='vboxnet0em1\x00', &(0x7f00000000c0)='system&\x00', &(0x7f0000000100)='/dev/vga_arbiter\x00', &(0x7f0000000140)='/dev/vga_arbiter\x00', &(0x7f0000000180)='/dev/vga_arbiter\x00'], &(0x7f0000000340)=[&(0x7f0000000200)='/dev/vga_arbiter\x00', &(0x7f0000000240)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f0000000280)='nodev&-}vboxnet1bdev\'^})\x00', &(0x7f00000002c0)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f0000000300)='eth0keyring.&cpuset\x00'], 0x1c00) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x65cd}, @in6={0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}], 0x94) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) 2018/03/10 04:24:42 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8040, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x1, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)) close(r1) 2018/03/10 04:24:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20800, 0x0) getsockname$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x7, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'ip6gretap0\x00', 0x8000}) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty, 0x8}, 0x1c) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22}, 0x22a) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0x8, r4, 0x10002, 0xa000000000000000}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f00008bf000), 0x200041c) dup3(r3, r1, 0x0) sendfile(r3, r3, &(0x7f00000000c0), 0x15) 2018/03/10 04:24:42 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x8) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x13, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/19}, &(0x7f0000000100)=0x50) 2018/03/10 04:24:42 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x5, 0x7, 0x5, 0x89, 0x2, 0x3}) r1 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/2) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd", 0x21}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) 2018/03/10 04:24:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x121) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r1, &(0x7f0000000300)='./file0\x00', 0x200000, 0x80) sendto(r0, &(0x7f0000000400)="c5", 0x1, 0x0, &(0x7f00000004c0)=ANY=[], 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000380)={r3}) r4 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000080)=""/191) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1, &(0x7f0000000240)=""/126, 0x7e}, 0x140) 2018/03/10 04:24:43 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/ip6_tables_matches\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xa0, "d2234fd9d38b786d43768043b967f8bb90c334d0f99af96b97584dc2fefb75fe5e435e687cb1000f6d9262d56d369d4ac9765d239d622cf4f63e452038c60c3e286332295164ee7801571c3b2e20a92599294af7a83fc7361b5c979fad74b6d02c5cc9ac13deb0ff941d35b86ef972395b1e4dcb0aaee4d75307eaf7711d7ec2978a76d75bc91e4d842d9d8c6813721584f4cd025b7d489b18ac1c8a1cef2c91"}, &(0x7f0000000400)=0xa8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000440)={r2, 0xff, 0x10, 0xc7d, 0x80000001}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x7f, 0x549, 0x4, 0x6cbed225, 0x6, 0x0, 0xd4, 0x9, r3}, 0x20) unshare(0x28060400) exit(0x0) sysfs$1(0x1, &(0x7f0000000000)='%(/\x00') r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xe9, "25f2efe2d1f726979a11005afae35969f1df7fd2876ba9549161ba9060cc18bcde6098be95815af8be1dd7da799c8905c5113aef0fad6e2bf75baf2820b0c6acd04a1eded3f0c62a1e40d9be33666f557846397f968944d08a3a350a62904eca89f53c99d5d3a690a91844328dd855b9de992fa65b5729d22052c9ccd4505c3ebcc6ce5e7d3db3138f283d946a1a065c66ac690d4ad673851bbff4c4d971ecc14e6acb5fec42fd33310f8bbdca254b149ed369d9f355559e5913cee54af5d30537b67343dadb47814c757c8f490f4af41843045d600ee0f7685430e62633a3b190f5c8e1a1cb93de96"}, &(0x7f0000000180)=0xf1) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x0, 0x0, 0x7}, 0x10) prctl$intptr(0x7, 0x5) r6 = syz_open_procfs(r0, &(0x7f000000b000)='ns\x00') fstat(r6, &(0x7f000065bfbc)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/10 04:24:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x200) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) 2018/03/10 04:24:43 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) dup2(r0, r0) 2018/03/10 04:24:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = getuid() r2 = getegid() fchown(r0, r1, r2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002000000e000d3dc162d64f333eabd2476700001000000000000000002000100ffffffff0000000200000002030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/10 04:24:43 executing program 3: tgkill(0x0, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x8000, 0x100, 0x3, 0xa82, 0x7, 0x5, 0x1ff, 0x37b, 0x0, 0x1000, 0xffffffff, 0x400}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0xffffffff) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/10 04:24:43 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@l2, 0x126, &(0x7f0000000180), 0x0, &(0x7f0000000380)=""/4096, 0x6a80}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000002, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00970000000000"], &(0x7f0000000180)=0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0xfffffffffffffff8, 0xaa}, 0xc) 2018/03/10 04:24:43 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='vboxnet0cpuset\x00', 0xfffffffffffffffe) fcntl$addseals(r0, 0x409, 0x11) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="484aa8b915f17b04e62135253ecd6d5f", 0x10) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/10 04:24:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x800, 0x3ff, 0x1, 0x6, 0x8001, 0x1f, 0x2, 0xffffffffffffff20, 0x6, 0x7, 0x7ff, 0x1000, 0x4, 0xf3, 0x3]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="3187e61715ed8e7e9047a8ad7fb0862b", 0x10) fchdir(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000200)={0x2, 0x0, [0x0, 0x0]}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10) 2018/03/10 04:24:43 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x3, 0x10000, 0x726, 0x2b, 0x2}) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', '/dev/rtc\x00'}, &(0x7f0000000300)=""/212, 0xd4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f000098dffa)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x3}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r3, 0x3f, 0x1, 0x7fff, 0xffff, 0x6}, &(0x7f0000000540)=0x14) 2018/03/10 04:24:43 executing program 4: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x3}) exit(0x0) syz_open_procfs(r0, &(0x7f0000000240)='maps\x00') sync_file_range(r1, 0x80000001, 0x0, 0x1) sendfile(r1, r1, &(0x7f0000002000)=0x1, 0x1) 2018/03/10 04:24:44 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x424}, {r0, 0x2}, {r1}, {r1, 0x210}], 0x4, 0x401) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x2, 0x7, 0xd, 0x1, r3}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x141181, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000180)) getsockname$inet(r4, &(0x7f00000001c0)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x220, 0x8, 0x9, 0x10, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x7}, [@nested={0x20c, 0x72, [@typed={0x8, 0x21}, @generic="fc31e1b742cb3fa6f47ab8abfa323adc5b79e75d5c4c8bdd70963ef5bdac5fccca91c2f83130adc57499407d0048980dca35501030be6c69fc24ae34a7c0a4947073a3ef10000c0ff325de6b57e4d310d5173826176b3b8921547a6a2c1e3d98903c59882cbc7779b9a2950e8ca73a173961119911bb05e3e562c6082c5c138461fc294250be8d2e12e3a967ac67a873008de5fc71492f8a86a9b01b1e0d5b5d784cd795dedc6845cd6dcb35fd6a2438dd0789b72f14464a77fdbd0690fdd2e34f0b47f43335d69804df3ff89909570e9bcc8681d64c91ae55e6ec72d0625c6d81be19e7f94e6f7a641d3fa8b755dc", @typed={0x8, 0x57}, @generic="5e1fc1295409e5dbcf424c6a439df7ceddece557c0c484aee5f8a85e5f877fdc448d443b76f7cb911a5fae973b81b44c23600ff41dca3038922ef222a2b7a6483256e943c25fa7e32241a7055d99c50bd6938ccdcce2d5f034abecba46b1e6f92bf9934256d8f9657a5ab2d18c8c5d74036f944a7c0b48a3ef1edec2dbb8e9b0aa985c1ace5c619ed7", @generic="866ff00db2468792e5e762c9c49572ae076520a08ccd81c66458b3beab94c19db54dd650fc16a4570678ee6eebeed583f261efaba321be4cb2a83b53c842cffd18cefd6c31d1787f97c340341d6abb978b9a1945def160c24c968d99d59c4370777c50066fa2d6c32e1aa2797787745a814a9bdfcbd4dcfb04f85c079558d5"]}]}, 0x220}, 0x1, 0x0, 0x0, 0x4000005}, 0x20004000) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000540)=@req={0x3, 0x3ff, 0x8, 0xff}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000580)={0x20000000}) r5 = accept4$ax25(r0, &(0x7f00000005c0), &(0x7f0000000600)=0x10, 0x80800) getpeername$inet(r0, &(0x7f0000000640)={0x0, 0x0, @multicast2}, &(0x7f0000000680)=0x10) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x80000, 0x0) r7 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000007c0)={0x28, 0x0, &(0x7f0000000700)=[@request_death={0x400c630e, 0x4, 0x3}, @exit_looper={0x630d}, @increfs_done={0x40106308, r7, 0x2}], 0x46, 0x0, &(0x7f0000000740)="b6fa35d5f863d6d388978c73bd05739da298fe8a6f1ffa35b51517207af58e95a7e1b18ea5abe664a7781900ed96e5bb5a205e4cb9f658ab2831c320fb5980b53275a9d913ff"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000800)={{0x3, 0x3, 0x1, 0x0, 0x87}}) lseek(r5, 0x0, 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000880)={0x3a, &(0x7f0000000840)=""/58}) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x8000, 0xf) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) get_thread_area(&(0x7f0000000900)={0x1000, 0xffffffff, 0x2400, 0x8001, 0xfff, 0x2, 0x1, 0x1, 0x9, 0x6}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000940)=0x8001) connect$vsock_stream(r8, &(0x7f0000000980)={0x28, 0x0, 0x2710, @hyper}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r8, 0x0, 0x83, &(0x7f0000000a80)={'filter\x00', 0x0, 0x3, 0x2f, [], 0x7, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000a40)=""/47}, &(0x7f0000000b00)=0x50) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000b40)={'tunl0\x00', {0x4, 0x8d8, 0x1, "0ac62c0ec28d", 0x53}}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000b80)={'filter\x00', 0xa2, "75947d6522df24edfa3294cac427833002b0982f41d5297cbfeb904c262aaea1b32dad9f0747185c0ca3d79433f984046194d34e6f1955475a07b36b89fdd93af7e397750625209c8933e36db74047431562eb28c250658cc00ff0b31edde8a1371cf99ec95b2a642a6e8921e12aa9925d2d4e8086933a1ef09164b128ce63de8eef51611aefdd00518fe36cf96392ab387f2f9fdabd9a01e9728c9b7e8dd1c68fdb"}, &(0x7f0000000c80)=0xc6) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000b, 0x8050, r4, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/10 04:24:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="35ab00001a00ff0b000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/10 04:24:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x10, 0x7f, 0x81}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}}, [0x8, 0x200, 0x7fffffff, 0x1, 0x7, 0xf5, 0x4f8, 0x2, 0x9, 0x40, 0x7, 0xb5, 0x3, 0x7, 0x7]}, &(0x7f00000001c0)=0x100) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a575bb)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/03/10 04:24:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000060020306001a000180000000000000060c0008aaaaaaaaaabb04774e01078eeebaceb7efdcaaaaaaaaaabbe5d8c8b521a7504c33cb291c5d55257540f639ccfb50c3885b30ae523152ffef8c1442f9f5209ae48f3f0e49f63c34391667e7fa0605f84a651bea00e7227571747108b9689efd10400c0585b21032e0b40c3b60fa02599c13c2d70aa15c2645a08cb9597ef7212c96ab70ecae8e4be5ed1de69ef7a138858566701fc9f9d39cb9d6d0a3957c2895a083073b370c29f28072122b7fbc01e32c9e72eca926453c36e4b39dc018dde1460192375f2ed869"], 0x3e) socket$inet_udp(0x2, 0x2, 0x0) r2 = memfd_create(&(0x7f0000000140)="74086e750000000000ba8fb1a8aaf35bf80590a5c2e78cddeb3f6736f867694cd5975aa5d7c3487737d68d30e4a2cd30974f159993ba05e6838910414df3dc3892d24167e32d6fc72530e48c3409bdfab5b5ba2ecd544b7ea6ac5aa0b0964cd0f28afd26f3acb84f962057ff45d386b61d0aca399d", 0xffffffffffffffff) ftruncate(r2, 0xd39) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) 2018/03/10 04:24:44 executing program 2: r0 = socket$inet(0x10, 0x2, 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000009000)="aa42fdb59b049c541f22f250c13daa77", 0x10}], 0x1, &(0x7f0000000f00)}, 0x0) 2018/03/10 04:24:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000002ffa)={0x20071026}, &(0x7f0000002000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1000000000000}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6_vti0\x00') setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00000000c0), 0x0) 2018/03/10 04:24:44 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = signalfd(0xffffffffffffff9c, &(0x7f00000001c0)={0xfff}, 0x8) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x20000) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) ptrace$cont(0x9, r2, 0x4, 0x8) mmap(&(0x7f0000c3c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8920}, 0x81) 2018/03/10 04:24:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec36030000000000000098fc5ad9485b000000dba67e06358f964fd1b1503c3a52621300000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbffff00150039010000007300000000000609edffffffffffff02df9eebe7e87ee87cccebf6ba000840024f0298e9e90554062a80d7a8007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a600000000", 0xb8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x14880, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) [ 201.634084] audit: type=1400 audit(1520655884.152:282): avc: denied { create } for pid=18880 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 201.676856] audit: type=1400 audit(1520655884.202:283): avc: denied { create } for pid=18880 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/10 04:24:44 executing program 7: r0 = inotify_init1(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpid() r3 = getuid() getgroups(0x3, &(0x7f0000001700)=[0x0, 0x0, 0x0]) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001840)=0xe8) getresgid(&(0x7f0000001880)=0x0, &(0x7f00000018c0), &(0x7f0000001900)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001940)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001a40)=0xe8) r8 = getgid() sendmsg$netlink(r1, &(0x7f0000001b40)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x200900}, 0xc, &(0x7f00000016c0)=[{&(0x7f00000001c0)={0x14ec, 0x1b, 0x105, 0x70bd25, 0x25dfdbfd, "", [@nested={0x28, 0x88, [@generic="a826aa564c1da6e3042944bd08091c0c8be28ae78652", @typed={0xc, 0x2d, @u32}]}, @generic="0f774a0c02f5fa8f90472fdbe14343ed6f7414da3aecb6d6bd3b56e4b003ba7f5ff448f076dc0fa81e92c6759dd4ab33d354231fbb514f612bb2a4f2bfefcd983842056e1ad092f0de294fe8f7adf9d60f66a91354cf069e31b14c380de48f6d44cbb5db093450a9bc27fa0e", @nested={0x194, 0x92, [@generic="4d0d79d9211c342c4d62d931e4b9524fe609974bcfab81bfa97d04f7b749284113d82c2d1ed8c1a66e148f4897773de62596c03dbe289919b3b5a3cccf31a04efad38e0a915f9a3032f6eba1e6d0c779db277c44cb6d009d243329fb93532269cafd30a1094c55e95f8d8c9adfb15fc4a6c48cff85ec3f1613eb5fcb06bf319aa6a7fd54b9b51ad4af9330f503c3e127c48996fcf1b9d7d9d50e3afec94f1736461067dc3edc5db7c5a017c696f71037", @generic="ca5e10fd70d049a6de1a3d8f1b29fa16358d90827974f7ce45055d51b33b009b091771d683b80429c317e1167e544c01f75d3ae243386d0ea5cf9eeb839bd513680baa00771ee101225089b926d61a302bb1f731d78a96392f46fa9d739c50d5f7038c5094f111e1aca9f069441f92c00506a99f41ffabcd78b4d429fdfbb59a8b6104e6915ecb4f06e323e153b6cd4f4e6cfd9cf8838b52f86687e3f7c0d88a030c50941be48c494b4e76b8a1b01d3d3f32237ce56d347746592f91ce469b44fa02cbd9f39f5cda9171106353b787ee8fc30016", @typed={0xc, 0x20, @fd=r0}]}, @typed={0x8, 0x45}, @generic="6105140db7d3a05f8d45109edfa24e530f8ddfe44185d2d434ffd77a3aaca037e1519df1", @generic="26b48d52affa26c871a51181680d066220749034e7", @nested={0x10c0, 0x54, [@typed={0x8, 0x2c}, @generic="aa565812a8fa5ba55c26da7f8516228b0af5c00f58dd31f8a74bec4bb704d6e4ca85faaa518b7fa72650188f10c5c59bc592995f2cb23e99ce939407896dffdcb805ea13ff9c7f5306da", @typed={0x18, 0x83, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x20, 0x16, @str="70707030232db1707070316d696d655f747970655b2900"}, @generic="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", @typed={0x18, 0x66, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x3, @u32=0x3ff}, @typed={0xc, 0x91, @ipv4}]}, @nested={0x188, 0x89, [@typed={0x10, 0x20, @u64=0x80}, @generic="8695a615eaeea927fe1890d03003f4f4f601c832bca85700c91f597c25efa487b5fbb56c3a8827d0bdc7b23f7384cdaf5aaa4f433b55b3fe76b85c8b4706a2570730910994beeb3d775661353eb3a5cf89a96351689aac22d3dbc978fe75f3a628098b85fff4c632664b97cabaa81be86f5f883f51492685b5d6ceef51351fd08cc7896764a28c16c4bfcb0083b5e13536a649e4ff5ac9e04b06de5a824fdc4c3e1ca36efe5f21d98f83acd9763bf560446b97efcc20a5ccebe4248bed02c8d2a858a74119e20d76ef62514d383ecdd3dfc159995b421a692aba487c728454", @typed={0xc, 0x8a, @u32=0x6}, @typed={0xc, 0x81, @pid=r2}, @typed={0x8, 0x5, @binary}, @generic="4e14ad16da089a8fa914aea56c0f055c57b98e4a78c581bd0377fab10eac68797b430586850c21d7d8b3957cc8f3827b89357aab30c6daffd41a993971529990b43921be4c5317fa50dfac0ec4f90d934bb1f43104dd97ce2005397dab02cf41c279f79667ff269bb97fdcdef91161984f32fe"]}, @generic="2975a5b17071a6ba52566b0d642098e6dfc3d17de4dd5a8145646a2072ea3d7566b955fb5108a777"]}, 0x14ec}], 0x1, &(0x7f0000001b80)=ANY=[@ANYBLOB="340000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100000002740000e8699c1e1cfadb08f40704", @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r8], 0xb0, 0x1}, 0x10) getpriority(0x0, r2) init_module(&(0x7f00000000c0)='proc\x00', 0x5, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x4, 0x7ff, 0xfffffffffffffffc, 0x4, 0x9}, 0x14) readv(r0, &(0x7f0000001e40)=[{&(0x7f0000001a80)=""/111, 0x6f}, {&(0x7f0000001c40)=""/114, 0x72}, {&(0x7f0000001cc0)=""/226, 0xe2}, {&(0x7f0000001b00)=""/20, 0x14}, {&(0x7f0000001dc0)=""/120, 0x78}], 0x5) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mq_notify(r1, &(0x7f0000000080)={0x0, 0x35, 0x4, @tid=r9}) setpgid(r9, r9) setsockopt$inet_int(r1, 0x0, 0x3b, &(0x7f0000000140)=0x1, 0x4) [ 201.732110] audit: type=1400 audit(1520655884.262:284): avc: denied { create } for pid=18880 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/10 04:24:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x28) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000140)=0x8) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4020000002) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x9, 0x7}, 0x1, 0x8c, 0x400, {0x9c, 0x82}, 0x89b1, 0x3}) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/10 04:24:44 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2) read(r0, &(0x7f0000d73000), 0xfffffffffffffe5d) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x8c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x5, 0x7, 0xa5fd, 0xfffffffffffffffc}, 0x10) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfff, 0x40) 2018/03/10 04:24:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000ebeff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000e70fc0)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_LOCAL={0x12, 0x2}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x105800) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) 2018/03/10 04:24:44 executing program 5: 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$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000000)={0x100000000, 0xb4, 0x3f, 0x3, 0x0, 0x10001}) umount2(&(0x7f00006aeff0)='./control/file2\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) 2018/03/10 04:24:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001600)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000015c0)=ANY=[@ANYBLOB="ff07000003ffffffffffffffff0a30000000000b000000000008000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_newaddr={0x50, 0x14, 0x501, 0x70bd2b, 0x25dfdbfe, {0x2, 0x3f, 0x0, 0xfe, r1}, [@IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9, 0x6, 0xb6}}, @IFA_LABEL={0x14, 0x3, 'ip_vti0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/10 04:24:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x4000000001268, &(0x7f0000000340)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x20800) r1 = memfd_create(&(0x7f0000000480)="73797374656d0400", 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/71, 0x47}, {&(0x7f0000000640)=""/226, 0xe2}, {&(0x7f0000000740)=""/75, 0x4b}], 0x3, 0x0, 0x0, 0x1}, 0x40000161) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000840)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xb94, 0xf01, 0x3f, 0x100, 0x4e93, 0x810000, r2}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x3ff, 0x20002) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffff7f0a004e244b5a0000fe8000000000000000000000000000bb060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000030000000a004e2401000000fe80000000000000000000000000000b1f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000000fe800000000000000000000000000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ff010000fe8000000000000000000000000000bb7f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x20c) 2018/03/10 04:24:44 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) socketpair(0x10, 0x4, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 202.121426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65283 sclass=netlink_route_socket 2018/03/10 04:24:44 executing program 7: mkdir(&(0x7f0000a74000)='./file0\x00', 0x0) mount(&(0x7f00003c4ff2)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) rename(&(0x7f0000b44da4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x9, 0x1, 0xffffffffffffff80}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x2, 0x0, 0x2, 0x100}}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x400, 0x1ff, r2) 2018/03/10 04:24:44 executing program 2: syz_emit_ethernet(0x16, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0021"}}}, &(0x7f00000000c0)={0x0, 0x200000000, [0x70e]}) 2018/03/10 04:24:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20140, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) [ 202.182050] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65283 sclass=netlink_route_socket 2018/03/10 04:24:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(0xffffffffffffffff) readahead(r0, 0x68c, 0x0) 2018/03/10 04:24:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x20000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/212) r1 = userfaultfd(0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='p', 0x1, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7ff, 0x82000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000960000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0xfffe0000000, 0x8, 0x6, 0xb8, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r4, &(0x7f0000000380)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001740)={r5, 0x7fff}, &(0x7f0000001780)=0x8) preadv(r1, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/148, 0x94}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/186, 0xba}, {&(0x7f0000001580)=""/3, 0x3}, {&(0x7f00000015c0)=""/210, 0xd2}, {&(0x7f00000016c0)=""/25, 0x19}], 0x7, 0x0) 2018/03/10 04:24:45 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="0ae4572873a090d5512a10ad6692bafc13f0755b933ddea66b6a7087cd778923dd8fda640f3acd4f23074b832eb41c4f066b987b4f16453887d2d4419fcce4b41ef1a8d5aac38937096f7dedd0bdf4605378747d1e48da6b09597a425138d38621c3857a77f8af09cd4331207baa7e7c67ad2063537ac2f1fd69164fbe8cec14e80737495e0b8eee3c6cf26f3d019c948a3621f4f989362ec88ae4c2dc66f9b1ef934bd72a2d7b2ce9c64fcde6b0122a865c9ae766c0a14b8b21dac78ebff69fba68130caf26fa665d292ee668da5c041648", 0xd2}, {&(0x7f0000000140)="1743246b704d31ad806d76fc272ab7dd9d6a15e6f6c9359b14bcd839a8c6246999fe8bc8917e4c527f21d8d6c2b5889d14f3061a383ef65a4351e3a8b7e2ac0d4a1af0dd081d532c0abcb82f765a6b8c134b4dfe09350f7da56fce989c1e8514310b8a91d87f38fad65f071c3f9280da754436e01d1612e28a960819ee34588fcfb1de82826e8b68edb7df69d2c8ea7c3787e6d77c4a657fc803480567d6d0c0da72fa", 0xa3}, {&(0x7f0000000200)="e005092b1d07a5c20839d9bdd272e41d9415873c6c1b38fad6241de856adc774c2d2628e07fa6f30440cf2978f055ec4690eecfd147223a46f065d03a9e97d0f1664c2ba90d75867bc404e8427d97e2dd2236cfeedeece09af7ca0f4f109c6a8371b5eb972b7dad67421a8da003929981420cc6e94a77dd85f3d19b2ffe7be9dd9f0cd1a0665f43ba7ba290dbe96402bab366dab278ef0629095d7e91028e8cde5bc6cf616", 0xa5}], 0x3, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007e8ffb)='veno\x00', 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x10401, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000006c0)=0x6, &(0x7f0000000700)=0x4) 2018/03/10 04:24:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = getgid() setgid(r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r3) 2018/03/10 04:24:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x19c, 0x4) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000000c0)) r1 = accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/03/10 04:24:45 executing program 5: r0 = getpid() ptrace$peek(0xfffffffffffffffc, r0, &(0x7f0000000180)) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000) r1 = socket$netlink(0x10, 0x3, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000e80)=0xffff) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20, 0x3, 0xc3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000100), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x19, 0x88f5, 'ip_vti0\x00', 'bcsf0\x00', 'lo\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x988ec4548698ecb, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0x88c, 0x8b8, 0x900, [@u32={'u32\x00', 0x7c0, {{[{[{0xfa, 0x3}, {0x8000, 0x2}, {0xb}, {0x0, 0x3}, {0x6, 0x3}, {0x1000, 0x2}, {0x2, 0x2}, {0x5}, {0x40, 0x3}, {0x6}, {0x9, 0x3}], [{0x7, 0x6}, {0x7, 0x5762984e}, {0x1, 0x4}, {0x3, 0xf1b}, {0x1, 0xab35}, {0x4, 0xffffffffffff4bad}, {0x5, 0x8}, {0xb1, 0x81}, {0x81, 0x1000}, {0x401, 0x10001}, {0x100, 0xf1d}], 0x6, 0x5}, {[{0x7fffffff, 0x3}, {0x1, 0x2}, {0x1, 0x3}, {0x40, 0x1}, {0x649eb0d8, 0x3}, {0xffff}, {0x6}, {0x659, 0x3}, {0x5, 0x1}, {0xef, 0x1}, {0x0, 0x3}], [{0x1ff, 0x1}, {0x656c80000000, 0x5}, {0x1, 0x66}, {0x6, 0x20}, {0xffffffff}, {0x3, 0x4f}, {0x7f, 0x80}, {0x383f, 0x13}, {0x3, 0x6}, {0x5c1, 0x7}, {0x2, 0x2}], 0x6, 0x4}, {[{0x10001, 0x3}, {0xe478, 0x2}, {0x80000000, 0x3}, {0x6}, {0x7fff}, {0x100}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x2}, {0x40, 0x2}, {0xfffffffffffff130, 0x2}], [{0x23cf, 0x5}, {0x3f, 0x2}, {0x120, 0x8}, {0x8e7c, 0x9}, {0x10000}, {0xffffffff, 0x9a}, {0x6, 0x401}, {0x3, 0x2}, {0x7, 0x8000}, {0x97, 0x6}, {0x800}], 0x3, 0x6}, {[{0x3, 0x3}, {0x4, 0x3}, {0x52}, {0x1}, {0x1, 0x1}, {0x8, 0x1}, {0x1, 0x3}, {0x2, 0x2}, {0xbd20, 0x3}, {0x38000, 0x3}, {0x1, 0x1}], [{0xfffffffffffffffd, 0x6}, {0x100000001, 0x8}, {0xfe, 0x6}, {0xa0bb, 0xb04a}, {0x7fff, 0x800}, {0x2, 0xc}, {0xffff, 0x6}, {0x3, 0x9}, {0x200, 0x3}, {0x1, 0x6}, {0x8, 0x52090e01}], 0x6, 0x9}, {[{0x1}, {0x66, 0x3}, {0x256, 0x3}, {0x1f, 0x2}, {0x1}, {0x9, 0x1}, {0x5, 0x3}, {0x7, 0x2}, {0x2}, {0x40}, {0x7f, 0x3}], [{0xc5, 0x334bedbc}, {0x81, 0x7ff}, {0xd93, 0xf4e}, {0x1, 0x2}, {0x6, 0x20}, {0x8, 0x8}, {0x10000, 0x1}, {0x401, 0x5}, {0x100000001, 0x100000000}, {0x81, 0x7}, {0x5, 0xffffffffffffffff}], 0x1, 0x5}, {[{0x8000}, {0x52f, 0x3}, {0x4b, 0x3}, {0x1, 0x2}, {0x100000000, 0x1}, {0x100000000, 0x3}, {0x3, 0x3}, {0xfffffffeffffffff}, {0x9, 0x3}, {0x9b}, {0x6, 0x2}], [{0x7f, 0x3}, {0x7, 0x1}, {0x40, 0x8}, {0x5, 0x40}, {0x2, 0x6}, {0x9, 0x8}, {0x47, 0xfff}, {0x5, 0x3ff}, {0xe4, 0x3}, {0x5, 0x100}, {0x5, 0x7fff}], 0x8, 0x3}, {[{0x8}, {0x0, 0x1}, {0xfffffffffffeffff, 0x2}, {0x2, 0x3}, {0x5, 0x2}, {0x10001, 0x1}, {0x3, 0x2}, {0x7fffffff, 0x2}, {0x2, 0x2}, {0xff, 0x3}, {0x0, 0x2}], [{0x20, 0x1}, {0xe0, 0x1e47}, {0x1, 0x2}, {0x4d6, 0x1}, {0xe77f, 0x4}, {0xffffffffffffffff, 0x2}, {0x3, 0x7}, {0x5, 0x3}, {0x4, 0x36c}, {0xb21b, 0x8}, {0x7, 0x2}], 0xa, 0x3}, {[{0xffff}, {0x7, 0x2}, {0x9, 0x3}, {0x3}, {0x6, 0x3}, {0x3, 0x1}, {0xb7, 0x1}, {0x10000, 0x3}, {0x101}, {0x74, 0x3}, {0xfffffffffffffff7, 0x3}], [{0x6, 0x1800000}, {0x5, 0x3}, {0x9, 0x3}, {0x3, 0x1ff}, {0x464, 0x80}, {0x0, 0x2}, {0x400, 0x40}, {0x101, 0x80000000}, {0x7, 0x6}, {0x9, 0x3}, {0x3f, 0x6}], 0x7, 0x7}, {[{0x800, 0x3}, {0x3, 0x3}, {0x7fffffff}, {0x0, 0x2}, {0xfffffffffffffffd, 0x1}, {0x7, 0x3}, {0x20, 0x3}, {0x2, 0x3}, {0x2641, 0x1}, {0xd8c, 0x2}, {0x9, 0x3}], [{0x2, 0x5}, {0x4, 0x7fff}, {0x4, 0x9}, {0xff, 0x10001}, {0x2, 0x2}, {0x5}, {0x20, 0x7fff}, {0x80, 0x3737917f}, {0x7fffffff, 0x78ca}, {0x70d, 0x10000}, {0x101, 0x10000}]}, {[{0xc5, 0x1}, {0x9, 0x3}, {0xd050, 0x1}, {0x0, 0x1}, {0x7, 0x3}, {0xfffffffffffffff7, 0x1}, {0x80000000}, {0x10001}, {0x1, 0x3}, {0x2ce, 0x3}, {0x10001}], [{0xb2a, 0x8}, {0xffff, 0x6}, {0x7f, 0x1}, {0x100, 0xa58}, {0x1f, 0x2e}, {0x10001, 0x101}, {0x65e4, 0x7}, {0x4, 0x100000001}, {0x5, 0x7}, {0x4, 0x8001}, {0x82b, 0x3ff}], 0x1, 0x7}, {[{0x400}, {0x40, 0x1}, {0xdb1, 0x2}, {0x101, 0x3}, {0xffff}, {0x80000001, 0x3}, {0xfffffffffffffffc, 0x3}, {0x0, 0x3}, {0x49, 0x3}, {0xa, 0x2}, {0x7, 0x3}], [{0x3f, 0x7}, {0x6, 0x6}, {0xde1, 0x80}, {0x8000, 0x9}, {0xffffffff, 0x4}, {0x9c2, 0x1}, {0x1f, 0x7}, {0x4, 0xfffffffffffffffc}, {0x3, 0x9}, {0x3, 0x4}, {0xa3, 0x220}], 0x5}]}}}, @devgroup={'devgroup\x00', 0x14, {{0xc, 0x0, 0x8, 0x6, 0x20}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffe}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x1, 0x200, 0x3}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x1a, 0xc, 'syzkaller1\x00', 'lo\x00', 'syz_tun\x00', 'lo\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x10c, 0x134}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x2, 0xc88, 0x40, 0x0, 0x0, "a25432dd6ae360c4c3ea893005326d419907cade49ffd65952fe2c37eff6b8e8214c746687fed25dd737bc8d6493fdb39bca11e34c2ac374a056711a9b16b486"}}}, @common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xfffffffffffffffe}}}]}, @common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}}, {{{0x5, 0x2, 0x8847, 'gretap0\x00', 'sit0\x00', 'yam0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0xdc, 0x14c, 0x178, [@stp={'stp\x00', 0x48, {{0x8, {0x4, 0x81, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffeffffffff, 0x6, 0x0, 0x5, @empty, [0xff, 0xff, 0xff, 0xff], 0x4e22, 0x4e23, 0xffffffffffffffff, 0xf36, 0x1ff, 0x3, 0x72b27f43, 0xe08, 0x401}, 0x0, 0x180}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x1b}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0xfffffffffffff98a, 'syz1\x00', 0x2}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffd0}}}}]}]}, 0xc8c) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv4_newaddr={0x38, 0x14, 0xb, 0x0, 0x0, {0x2}, [@IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/03/10 04:24:45 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair(0x0, 0x800, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000340)=""/4096) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xd73, 0x101000) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001540)="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", 0x1b4, 0xfffffffffffffff8) keyctl$update(0x2, r3, 0x0, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000200)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001340)={0x0, 0x74b1, 0x400000003}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000013c0)={r4, 0x401}, &(0x7f0000001400)=0x8) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x3bd847d82633450d) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001500)='/dev/rfkill\x00', 0xfffd, 0x0) getsockopt$inet_dccp_int(r5, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000040)={0x0, 0x80, 0x1, 0x60, &(0x7f0000fff000/0x1000)=nil, 0x7a}) 2018/03/10 04:24:45 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000380)="fabd31ef652bcdff3bfe155bfca4648a3dafba911fcc6e1c2757df12e6b4d58ddd3591ae16d5dc06beb1d07597b1a9f1fd5de56616c8ca17efb177bdf31fe8753adfe9c89d3669ca553ebf50a5e51d3921851a65bac7ee13f219ea2fe7396423864e285e080e0fcfa08300b87ed813a2cef241765331a73c4d6f27e81e47aaf1b461773e883a54e622f1d613a72d44aa68c71c97cd70b04c97d1e14bd43e90dee8eba46299a6b3ba55a5e64b1e0a055f0db7cd71474e8fe938e8821b2983c86b954dacc591fc3ef1e2b8c1275daa5182836f61f87be2c2bc22dbefbc6c67794af176", 0xe2) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x3}) write$sndseq(r0, &(0x7f0000000280)=[{0x7, 0x6, 0x13a8, 0xe8, @tick=0x20, {0x6, 0x5aa69afe}, {0x4, 0x4}, @note={0x7, 0x2, 0xff, 0x80000001, 0x96a}}, {0x9, 0x7, 0x3a4, 0x0, @tick=0x9, {0xd93, 0x3}, {0x1, 0x6}, @connect={{0x5, 0xfff}, {0x8, 0x2}}}, {0x618b, 0x3ff, 0x7, 0x8000, @tick=0x2, {0x1, 0x1ff}, {0xffff, 0x7fffffff}, @raw8={"37c6beccc4aa8620988a534d"}}, {0x3, 0x8, 0x1, 0x6, @tick=0x100000001, {0x5, 0x5}, {0x8, 0x3}, @time=@tick=0x8}, {0x4, 0x100000001, 0x7, 0x100, @time, {0xfffffffffffff000, 0x9}, {0x8, 0x5}, @ext={0xdc, &(0x7f0000000180)="609fba1cab412b3fa798ebcfc0db7b86b8c92a26e4a4d67e8a557d3c9cbca0bebde276f39742a0ebb9bfaa79404d2446a9c0ebf5e82978123c1a4bae0f2b35cc750bfd11fbae935b7edadc078d1a883f6337257e248ce5b51a62a519467c0dacb9bf52ed975057ed150d136aa9ad7a0272d61b50efb2553ce4101845df12d89bec6f7be48a2f945110601e228664a42e0d8dd68f303e30c0bfebbbac8affb8268ce76afce4943c3457d605b8ff4318db2e5ce6f97a36d62aafa83acd66c202cb7c216aacfd2dd46170351f128afface7ec945dde7e5bee05d0b81072"}}, {0xfffffffffffffe04, 0x40, 0x1000, 0x3be1, @tick=0x3, {0x100000001, 0x8}, {0x4, 0xfffffffffffffffd}, @quote={{0x2, 0x100}, 0x1, &(0x7f0000000100)={0x0, 0x80, 0x3f, 0x7, @time={0x77359400}, {0x4, 0xad0}, {0x10001}, @raw8={"fda55025f1e37e318b3141ed"}}}}], 0xa8) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000192000/0x4000)=nil) 2018/03/10 04:24:45 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, r0, r1, 0x4, 0x3bd2d745, 0x800080) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x1, r0, r2, 0x400, 0x1, 0x4004) seccomp(0x1, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x81, 0x6, 0xefd, 0x7fff}, {0x1, 0x101, 0xfff, 0x10001}, {0x7, 0x3, 0x40, 0x10001}, {0x9, 0x4d1, 0x7, 0xffffffffffff8001}, {0xffff, 0x9d0, 0x100}]}) set_tid_address(&(0x7f00000002c0)) 2018/03/10 04:24:45 executing program 4: seccomp(0x800000000001, 0x0, &(0x7f0000eeb000)={0x2, &(0x7f000070c000)=[{0x28}, {0x6}]}) seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x786, 0x3, 0x1, 0x7fff}, {0xc2, 0x81, 0x765d203, 0x5fe}, {0x8001, 0x6, 0x100000001, 0xdfc}]}) 2018/03/10 04:24:45 executing program 0: r0 = socket(0x10, 0x200004000000005, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bond0\x00', 0x8}) write(r0, &(0x7f0000505fd9)="260000001a0053f700e6caef120003070705910100ffe00200ffffffffffeb5500001d0001ff", 0x26) 2018/03/10 04:24:45 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0000000849e42439562f41dd124137570aedd953353bc7300c9a33808dfb5d617d0f0ae042a48ab6ecdb19dbfcc970d2730e0ff0f1d46158aa20134f2e80b52c1ffeb2443f16236584819fc8d5ed884d14439db467fb00e0306ce49151f7306915a76f82e0f4aa3d543b818ea31df0aff6f2224e207c96fe9edb3b7b0d4435409a1d98df2f9db1309b24108979c2931709907ac22911c7a992feda80b850a8cee555e0477274a01a541639787cc65b273474b0025f1bc0b0a8b3efa0e165146093d1892"], &(0x7f0000000040)=0xc8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x400}, &(0x7f0000000340)=0x8) write$eventfd(r1, &(0x7f0000000200)=0x80000000, 0x8) r3 = signalfd4(r1, &(0x7f0000000000)={0x7f}, 0x8, 0x80000) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x8fe905761c507516) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000140)=0x10000, 0x4) sendfile(r3, r4, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f0000000180)='net/ipx\x00') 2018/03/10 04:24:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r0, 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)="d9d49e397a7728433d1b5b366c3633b618275363355e123c9a19f087240dd203702ee298c8b97586e78326271d4ff68c42efa036661c05ad3bf5e6017a8415c49551bdfc3264005e45600e831364cbf856adec4799463cca691fec0acacd4bb7a785f39b0b204bb305c50e3f94ee3f7917a4ef52415298574c5e9dc65a260e336c2d75a61526266d7cc772cf2af5e9a5f78683a0dca4676d465484d9d4321a9503fcc1ff28058e7b483c9f14faf1a16fc610577c65a666083158b6be", 0xbc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x56}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x1}, 0x8) 2018/03/10 04:24:45 executing program 2: socketpair(0xc, 0x1, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = getpgrp(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000000040)=0x2, 0x4) process_vm_writev(r1, &(0x7f0000ed5000)=[{&(0x7f000042a000)=""/190, 0xbe}], 0x1, &(0x7f0000b70f60)=[{&(0x7f0000a8f000)}, {&(0x7f0000e44000)=""/4096, 0x1333}], 0x2, 0x0) 2018/03/10 04:24:45 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/153, 0xfffffffffffffe83) 2018/03/10 04:24:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000080)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "4e18ae"}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) 2018/03/10 04:24:45 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x201, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="35c7434e7ff197496f080ce27814033bb0b6c560373927e049c116ed2ef249cc94ebb7974919267b009789a00868bd5c7b73203e93d9c1e02bb8d1ed8ac4d265a6309d9e22c6972761ff7913c041ca5b8194fce6bfdf4831a68352472288", 0x5e, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 2018/03/10 04:24:45 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwritev(r0, &(0x7f0000d80fd0)=[{&(0x7f00008bb000)="82", 0x1}], 0x1, 0x0) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r0, r0) 2018/03/10 04:24:45 executing program 4: mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x3, 0x910, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001fb2)) 2018/03/10 04:24:45 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='.', &(0x7f0000000100)='.', &(0x7f0000000140)='proc\x00', 0x1000, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) lchown(&(0x7f0000000180)='.', r0, r1) llistxattr(&(0x7f0000000000)='.', &(0x7f0000000040)=""/116, 0x74) 2018/03/10 04:24:45 executing program 5: r0 = socket$inet(0x2, 0x4000000100000001, 0x408) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e48000)=""/233, &(0x7f0000981ffc)=0xe9) 2018/03/10 04:24:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x37, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000002d80c67ebf4653f300000000280000000000f8ff0700000000000000cf3ef247cce3d43555a51d4b5d5c656262e58c16d8d8f0a72dcf8477e8f143d5f91d5af33191bb9bd51229eee26f8fdb8206088b4f2363b8e05e9091a7b5fddc14dbe314fbef917b626ecdee88eccac50aefa951be0ffafdcc5c02168f747d127eb83508410f59f36574c660419a2e462433cefff1bade294cc391e527f1201ba5b0714f454911f3023898c91626fb5453a30803fa26da147ae59ecb67a246fecbdf6420bafa2dff34a203e64bafacee868f028336fe40707045592a2310"], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/10 04:24:45 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') umount2(&(0x7f0000c56ff8)='./file0\x00', 0x2) r0 = syz_open_pts(0xffffffffffffffff, 0x2000) ioctl$VT_RELDISP(r0, 0x5605) r1 = fcntl$dupfd(r0, 0x0, r0) poll(&(0x7f0000000380)=[{r0, 0x4140}, {r0, 0x8200}, {r0, 0x5100}, {r1, 0x40}, {r0, 0x10}, {r1, 0x2000}], 0x6, 0x200) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="e7944d28a376aceef1439e", 0xb}, {&(0x7f00000000c0)="bfd715fd4ab870124de946464316455af3474dcbf70d9dc493adb9d1afd4a888bb40fa2e440c566a7d3a50f027314b5b12f23064d3c2c63300589d51a66febf4df603067425354d6a1585e4b2a97d5c117906786fbe6d6a05e6fa44d5a29e5f7bddcb23e0d06b8fab7f8ca2d3c69309506644e535e6fdf53eb1fa42032bb14c90e55dd13364694bc4b099aba8be4088fa8d985fd804c", 0x96}, {&(0x7f0000000180)="ef5b12507b0f9dc8bfcc71c1c21339bdf651b3f6dc74e79e682ebce606b10c97300eb44596130f15655dce44fa963b", 0x2f}, {&(0x7f00000001c0)="231dc38eb1d417801f5b7d98e06733176b08777730bc315c7d2f2884a01f2ab3a0f20aaa58c676a1f6dca4b0daeb0f7b621068bcd08d3b4002690b2aac2857ff5da5682719c8e13ffaa57cc04c83ed33b79544741878b58f1359d8caa4f48958f18c372d9dd97841ccb3a734c03bf00ac9104c905cf835a92cc1d30656a0e8cea4e3587d86a7561b593158af1a5982f5ce704164f9d3d1a07ba9fee777b476bd2004b0b508bb9de9473e38af918e", 0xae}], 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="14000000010017002e5e01000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x58, 0x40}, 0x4) unshare(0x42000002) 2018/03/10 04:24:46 executing program 7: unshare(0x28060400) r0 = creat(&(0x7f000032c000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="c70000002daea7b8e257fb04003de6ee9e6cc26feea940f4d38f9d71d0f731336248526ee792a45ba7925119787508ad27e80371605a909a674f797301c829f450963fcf443c4001fbbb15ff5f92711bb13029597135dc7801cd446cb67cd6a0f5dc09da09d191b263c860326625546f682192977a4ee5218a26bc4777d5acbc3656fd6b8426e0903a2e5b28155c7560795a74b22e197a752b147b4d5f089714db43b9d48e4c7fdd0661a08c7db8df10c9d300000000000000000000000000000000000000"], &(0x7f0000000100)=0xcf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x9e, "acbb8449fc162166b5e969e90222ee5d2b96bc54b3c943473f8dfa7dde8c9bc62aceec1a31747e3693ed666948a2022a87650ed56f19921cc838f92438eacbadda888aa8220374c4d247091ddd48e28af31ff05ed427eaf080fb2be2ee347e3a5315c4d86efc8d653754c04b0fbf96361426598e65ea0f33434eaaa21dcfa8c5dac7c9a00c7700d3d3b1971c7ed5bab5242479fd68fbb08e168d381d6175"}, &(0x7f0000000200)=0xa6) mq_getsetattr(r0, &(0x7f0000608fc0), &(0x7f0000ca8000)) getsockopt(r0, 0x8, 0x5, &(0x7f0000000240)=""/220, &(0x7f0000000340)=0xdc) 2018/03/10 04:24:46 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x200, @empty, 0xfffffffffffffff9}}, [0xb08, 0x0, 0x0, 0x81, 0x3ff, 0x5eb, 0x100000001, 0x4dbac99, 0x3, 0x1, 0xae, 0x32, 0x8, 0x400, 0x1ff]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/03/10 04:24:46 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x84d4}, {r1, 0x200}, {r1, 0x20}, {r1, 0x180}, {r0, 0x13}, {r0}, {r0, 0x1000}, {r0, 0x42}, {r0, 0x2000}, {r0, 0x112}], 0xa, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) fremovexattr(r1, &(0x7f0000000000)=@random={'user.', 'lo]\\\\!,cpuset}]\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000) munlockall() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) sendfile64(0xffffffffffffffff, r0, 0x0, 0x0) setns(r0, 0x4000000) 2018/03/10 04:24:46 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) dup2(r1, r0) 2018/03/10 04:24:46 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0800020000000005", 0x24) 2018/03/10 04:24:46 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xf4, 0x0, &(0x7f0000000380)=[@reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000080)=[@flat={0x73682a85, 0xa, r1, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00000000c0)=[0x38, 0x38, 0x0, 0x38]}}, @transaction_sg={0x40486311, {{0xd94, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x38]}, 0x9}}, @request_death={0x400c630e, 0x0, 0x2}, @decrefs={0x40046307, 0x1}, @register_looper={0x630b}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x68, 0x10, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000200), 0x1, 0x3, 0x5}, @ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x1, 0x1f}], &(0x7f0000000280)=[0x40, 0x78]}}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000000040)="0f"}) clone(0x0, &(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)) 2018/03/10 04:24:46 executing program 4: r0 = memfd_create(&(0x7f0000000fe0)=':em0!posix_acl_access/vboxnet0@\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x2000000) 2018/03/10 04:24:46 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000006000)=[{r0}], 0x1, 0x7a5) rt_sigprocmask(0x0, &(0x7f0000016ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) tkill(r1, 0xb) r2 = getpgrp(0x0) r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0xb, &(0x7f000058a000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000000040)={r4, r5+10000000}, 0x0) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80800) 2018/03/10 04:24:46 executing program 2: mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/10 04:24:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xfffffe0a) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x1, [@empty]}, 0x14) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8840, &(0x7f0000001000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) [ 203.883635] binder: 19071:19073 got reply transaction with no transaction stack [ 203.897100] binder: 19071:19073 transaction failed 29201/-71, size 48-32 line 2921 [ 203.957802] binder: 19071:19073 got reply transaction with no transaction stack [ 204.025780] binder: 19071:19073 transaction failed 29201/-71, size 48-32 line 2921 2018/03/10 04:24:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x9, 0x400) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x2, 0x10000, 0x9}]}) sendfile(r0, r0, &(0x7f0000000040), 0x19cf8c6e) 2018/03/10 04:24:46 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)="aea8b5825b3a5a8334859e96245c3a55f146c6ff2f1350c3ff3fa66aa9", 0x1d}], 0x1}, 0x0) r0 = memfd_create(&(0x7f0000000240)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r1) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) fcntl$setpipe(r2, 0x407, 0x10001) sendfile(r2, r0, &(0x7f0000000040), 0x80000000) 2018/03/10 04:24:46 executing program 2: r0 = getpgid(0x0) ioprio_set$pid(0x1, r0, 0x7fff) r1 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='&\x00', r1) ioprio_get$pid(0x1000000000004, 0x0) 2018/03/10 04:24:46 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000180), 0x3d, 0x2) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8000000000000009}, &(0x7f0000000200)=0xffffffffffffff15) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/10 04:24:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="1f00000003031900000007000080068100023b0509000100010100ff153aec", 0x1f}], 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x408000, 0x0) 2018/03/10 04:24:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000002000070700be0000090007000a00f68851000009fff8ff0005000280ff45", 0x22) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/10 04:24:46 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet(0x2, 0x0, 0xbac, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x9, 0x81, 0x2, {}, 0x200, 0x80000001}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/10 04:24:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80000, 0x0) recvfrom(r0, &(0x7f0000000000)=""/101, 0x65, 0x0, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/10 04:24:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f800691822e96ce7d64ac8fef9507f000aaec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c808000ffffbff90000000000ab00076167b456"}, 0x80, &(0x7f000073a000), 0x0, &(0x7f00006c4e08)}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0x1, 0x1, 0x0, 0x4, &(0x7f00000001c0)='lo\x00', 0xff, 0x9}) r2 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000000c0)="98f3a4a9ae806ec05e002978e9bbd1d1f7670158b20cbdda4796d62169825735e4e5441fba683a26a78cb68892ab3b12a0a3c2913c6d57a4f083e91dd68f316d14c7c784aadc87f5b28caab678a4f89a450e074d61fb1556e54559c81769f0fb0d98ee2fcb0bf47b8a90c4bea4693f21b8cde1d4acaf055ef80d1009b248f65becd28ac410fbe2658990c49d088a5c798f5370", 0x93) 2018/03/10 04:24:46 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20500) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) r2 = dup2(r1, r1) getpeername$netrom(r2, &(0x7f0000001640), &(0x7f0000001680)=0x10) 2018/03/10 04:24:46 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x7}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0x47, "73fe5319b127563fb1b4935c549de9189910b3b58424b7bec9cff1d1d77f51067a212dc808af26fae4445edc424ffa9b670d210634430bc7798e27be7860e41814ab1ccb934ff8"}, &(0x7f0000000080)=0x4f) 2018/03/10 04:24:46 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/keychord\x00', 0x7c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x2}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001100)={r2, 0x1ff}, &(0x7f0000001140)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="000202010000000000000000010000000000000000000000"], 0x1) sendto$inet6(r0, &(0x7f0000000080)="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", 0x1000, 0x55, &(0x7f0000001080)={0xa, 0x4e23, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) [ 204.425508] audit_printk_skb: 39 callbacks suppressed [ 204.435870] audit: type=1400 audit(1520655886.962:299): avc: denied { write } for pid=19102 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 204.508872] audit: type=1400 audit(1520655886.952:298): avc: denied { write } for pid=19102 comm="syz-executor1" path="socket:[36778]" dev="sockfs" ino=36778 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 [ 204.664379] audit: type=1400 audit(1520655887.192:300): avc: denied { write } for pid=19102 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 204.836455] IPVS: Creating netns size=2552 id=10 2018/03/10 04:24:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0x9, 0x1, &(0x7f0000000140)=""/146, &(0x7f00000000c0)=0x92) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) linkat(r1, &(0x7f0000000080)='./file0/file0\x00', r2, &(0x7f0000000040)='./file2\x00', 0x1000) 2018/03/10 04:24:49 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000fd0)={0x0, 0x5, 0x0, 0x7fffffff, 0x0, 0x0, 0x7}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20080, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x6) 2018/03/10 04:24:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0xc00000000000485, &(0x7f0000000000)=""/24, &(0x7f0000e59000)=0xffffffffffffff1d) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @local}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e22, 0x4, 0xa, 0x20, 0x20, 0x87, r1, r2}, {0x5, 0x1, 0x5, 0xff, 0x6, 0x7fff, 0x90fd, 0x7}, {0x2, 0x7, 0x1, 0x2}, 0xb5, 0x6e6bb9, 0x3, 0x1, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0x2, @in6, 0x3502, 0x4, 0x3, 0x5, 0xa24, 0x8, 0x7}}, 0xe8) 2018/03/10 04:24:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xa79b74ed4d0901c8) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xaa2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) 2018/03/10 04:24:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f86000)="7f913bdc3138e2f823f4b2db464c5850810c101aab12047aa45b30df960dbbcfb3c23c65eb5eddea0b5ae75c", 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) 2018/03/10 04:24:49 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x400000000000000) bind$inet6(r0, &(0x7f0000807000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet(r0, &(0x7f000006e000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/10 04:24:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001580)) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="31102f02b37cd7fd3268459611233767462d2bd085eca7d67e2c31", 0x1b, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001500)=[{&(0x7f0000000240)="478b777592ed9c26e120908472ef21e7380e458d862c8ac95398c9279b25b1cbc1d1c76f2e7f6d232a732d792cdbfdc4f0f7692f7b3420f5a953a7e71f3e904dffbf26aeb3d72a4dc5d336c908143788516a76a3c5eac4441a566ceb85399a9c48ec3b94c563ada09235f9cd26e3270fc9d55f4b5d3a0f6e82317b80c0f41024c25a9d5affed3a15d321f8b2224977581dbd73636cd6026ab6eac4f150ba", 0x9e}, {&(0x7f0000000300)="c64a61fd74dece473e61dd663a2b366afecb5e4e1423fcadfa5fe231584a540804fe36605ac637861deaffaa366ff36bc268d511a58bea0518813a1130ab3ae6e9af6166558498a892241349c32d36f5857270b21b71d0f9d515903607a920bd2d5a8598fe2df12d19188ee2e458c1dbbe14f90c1c10c5fc63fbd3906b318dfbd705284cf37a6832847da587bedb505c012f7deefe1f", 0x96}, {&(0x7f00000003c0)="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", 0xfd}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="671810ecc2809070e0b8ab590a7097aa1909", 0x12}], 0x5, r1) r2 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x7f, 0x3b, r2) sendto$inet(r0, &(0x7f0000000000)="fb", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) sendto$inet(r0, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r0, 0x1) 2018/03/10 04:24:49 executing program 4: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)=0x7d, 0x80003) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x2173, r0, 0x0) mremap(&(0x7f00004a7000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000130000/0x4000)=nil) madvise(&(0x7f000029c000/0x400000)=nil, 0x400000, 0x9) 2018/03/10 04:24:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x880, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x7f, {0x5d200000, 0x2, 0x0, 0x8, 0x3f, 0x5}, 0x6, 0x3}, 0xe) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) syz_open_pts(r0, 0x501000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) 2018/03/10 04:24:49 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x5e06, 0x7fffffff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7}, 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'teql0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="03000000c207a93430f4726ca1d78a2ab004176a77e0a3a9dae26ad478652616fa07f2fcb33fbd805fdfd28d9553b74c5fd3f8e1211ea5c559ce1fca70bbc1ed9e58a87fe0dcd282dd133120d9398ccd2f472b88b76e69e937096df9fbf11fd2ec1fae8ab7c52dba690c23521904a5f370c66baae9e5391953fd5fffe6c37ceb6b6301683aaa9b4049f40832b822e20d477cfd37d9310d6e78401a8e12d53c604f00b18dc77a3b6b3a41790e75f7780a18cadf981f8260c96941b841366021060000000000000000080000"]}) recvmsg(r2, &(0x7f0000108fda)={&(0x7f00005ceff0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000e75fc0), 0x0, &(0x7f0000aedf5b)=""/165, 0xa5}, 0x10101) 2018/03/10 04:24:49 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001140)={0x0, 0xaa, 0x1, 0x2, 0x3, 0x7, 0x5, 0x6, {0x0, @in={{0x2, 0x4e20}}, 0x20000000000000, 0x2, 0x5, 0x3ff, 0x200}}, &(0x7f0000001200)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001240)={r1, 0x4f0c, 0x30}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000685000)=0x7ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001280)={{0x6d, 0x5}, {0x6, 0x6}, 0x3ff, 0x1, 0x80000001}) shutdown(r2, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000000)={0x5b9, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffcc25}}}, 0x84) sendto$inet6(r2, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efbfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300), &(0x7f0000001340)=0xc) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/10 04:24:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000039ffe)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x7fffffff, 0x8000, 0x0, 0x8, 0xfff, 0x3, 0x7ff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x2d, "8cd09ed9454c4de42ec06d29a73b250b030211cbcc9772431def7d71434619f37e19dec48ab5463b5f98c34754"}, &(0x7f00000000c0)=0x35) 2018/03/10 04:24:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigreturn() getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/10 04:24:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x600002, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)) 2018/03/10 04:24:50 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$addseals(r0, 0x409, 0x4) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/03/10 04:24:50 executing program 3: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x3c}}}, 0xe8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @empty, 0x2, 0x3, 0x3, 0x500, 0x9, 0x80000000, r1}) 2018/03/10 04:24:50 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="e26655a6ae51098d731ba14cd25f73e516c354d7f6a18db12edbaba6b0c79aacdc4bb68fdb73fec06c264880db9d7cc3d038efcc043fa23e00b1dbafe41c787934fa87a2e35e3475d8380fe3302360c47a936c9a33978a4f7efb97000a210ee9d656f372c499cbb4b2a4ca7a7f576b02188e71787242640396fc9f5c13d7b80ad7d4120de0b30ad2d12ddc951426e09c3d38a87f4ee3a8b63ba50ba697d7070644ce2697bb956761bc9f2a2530575ac7f75cc57530b880e6524a2fa5a382e871bafdcb54aa353232e1a94a655bd671e68b1245374c8d42bc9218", 0xda}, {&(0x7f0000000300)="ceb6d1122a134e843576b7578737e808f9dd93bd139bed6b281990ce0d2cb5110d63c9a2d07de1089b51c06d82d3234d4d4c127461fe51a4459312b2d5b0723d310d48b244864d09f13985710f0b8c6456d620fb2fa597ca61f23fb4e526aa5c2778634b3d13dbce61fb4a8e386441d3b0a2670077daa35113d52a579243ac95c748423ad8b54cf99bd39e5cb09505", 0x8f}, {&(0x7f00000003c0)="1590bb8668e110ec3ffb3d19ab4789ae42e848484c124bb8a3c176d8cd98cb9f03f6c6ee6c10c2fc6ba9ccb4433f98", 0x2f}, {&(0x7f0000000400)="a1816a364f0770501797ed83d1a113c47c9084638eefd172f46a3ee6962b11fdac25d89496781ef615bd8d85a5101f68fe3fa8d6ba6b9c915099fbb23c89fe3522b4156d5433", 0x46}, {&(0x7f0000000480)="272fb9012cc1eeac30179a99876930c1876fd5eb9dde3c5f1b70c06d8498f48fdb58de7056cc7fd7f009ffcb848fb41683cacafca927b91391ec211dc655e1886778e523940c1976963abc622b1c9fffca1cd384", 0x54}], 0x5, 0x0, 0x0, 0x4000}, 0x4000080) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000003fdc)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0x400000000003}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000640), 0x4) accept4(r0, &(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x8001, 0x4, 0x9, 0x800, r2}, 0x10) 2018/03/10 04:24:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000015fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="24003a001d001305000000000000000002000000d30c56cc2d9ed2e0306f039c974cc7da971e539367be6b5b25e6abc74e2666ccb94b13228c4d778889545e6715a07ecd3e126dd1b882c29758abb96d6883689103e802778da2cb7ad3935cccf446ff6415647e60452110846de427e4bfd1d65331946d0b09cf19ebd9076e8a98b7976d87da01c8080ceda2e341a26e4c1ba1331b", @ANYRES32=0x0, @ANYBLOB="0000ff000800010000800000"], 0x24}, 0x1}, 0x0) 2018/03/10 04:24:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x200000) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000e6f000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x4, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/10 04:24:50 executing program 0: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) gettid() write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r1, &(0x7f0000000000), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xf6, "463a81dc4f4c2f9ab4295c5e428d03d0778f5479c19d2de2475d8f4a6b464cbc6482e3044a2e8200965c3acee33ef5b0e2fe82afa2db8122db8ac9f6bae9c2f059144310569653f1ee036fc15ce14a4486c14aac3b04f3129ecd0996f761e9dcff7c0a50adec1f6c87f4a2e130fea0612cceded68e33a4142493649e524c31ddc58db55b3d3903a3155611c2201640e02f2745fb02e6016a9128e6752530d89f5c559a79b60fee72a180a729426885d3e0fcf6a3659ef569082f8b2f8e05d4d9b2c27269f497bbd5b20edfbd0a17bc4cee4c0fc1f46dbf9fabbdf1b578987e61c15a936e3e534bcf9a4b732baa79a39d968b70dcd07d"}, &(0x7f0000000140)=0xfe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0xfffffffffffffc5c}, &(0x7f00000001c0)=0x8) getdents(r2, &(0x7f0000000800)=""/137, 0x89) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x5) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) sendmsg$inet_sctp(r4, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000280)="9d1c004f80e02a00cdecb6750b5c3cca6d8735e6f632c8bff2e37bd364bed4583bb668f2440a4af6a981ffc8f4ffbca558b4f02eb8d5f20cee4caf84ad3917ce0d7136e65fee5bf7d95bdc7199571d3b97e35255676c0a8bc92beae7ffe8b3fd6d8b258b12", 0x65}, {&(0x7f0000000300)="055c80199d4457b1bc36f5654763f947e1285facc19a3c0460f425365bb4eaee6241c74a1a32ab367284c048e2b453652e8e97d1bacc872d4887a9299b809592a37d4bc88a55bf437b779ec1ca0d71a8eb54bb424754dd0825eaaf10636640b1d6618ecc9f3d3fc95c54695411493c1b9e5c32faeb7bf750adff8ca4d20d75fa4b6f1455487b35586c7afd13e3ed4b89eb6879f8b7bcd6cdde174d19063527a01b6e2b1c0b07f9ce73b9a0c931d5afa63b9693f81e41d517742ca8031d39ed6a", 0xc0}, {&(0x7f00000003c0)="c8d9c10ee59a24a46b511d1ba0698c83ad52765749787e428597388b47205d523a091307913d62fc8f71cd429abc3f36cf0bbe6f1c07bf1718062de03162c4758c1b44fb43f80994c17d148f828e1de6a6c59f5f8f04ecc02a0703146c8f3f42123cac3ea48cb14d1492bd5057cb1f61e22976e8", 0x74}, {&(0x7f0000000440)="c4a529d56d7518f2b87abf74964881e26b828b4d3ff29158b3babe2bf8b19bba4662790952f3f4e7ce1b2c5b9f9def57bf35d821b1e30e69f43fe761ac9b33e22efa49d25d41d56caaa4300bacadee614444ba6157e1ec3304632b6144958bf64dda399dbfa1df000183e7dab91250450b32621db451a9534b9411c9b29677d59f", 0x81}, {&(0x7f0000000500)="9b20b062a4c125944c6fdd7ef5eb6da5ab0880da4375b8bb4450cc74c666ff2725ad38cd822c4b500a70c960f245a58805eb9e02f19c8658437f1860f6da7ffcdef1ad6d9a8a2bec44171babe774474cfffc60a8f154a7f15f7f02d09c34c0fcb3c11fd979389ee56fb99e1c345ca1b158c0d807797d8bf197e9e55572992384faf1acac4fa57a3d53c2ce054d19a8f87f3dd980a4bbe364a6747ffb7f50f7a7175f0cb297b533d35c70506357f13bc7c16d4c3ad50f2dc7eef5dba1504be56c33d69bd170abbb8a019458d1a667ee422b87b0a703fa4175ebd733db36e8ee6d56e2ec73", 0xe4}, {&(0x7f0000000600)="502cb5b603d9066eec9b04ab3049ca55bdc52e2e961b762fba42c584f40380b4d960b007f260d3290846f6e55ccc0100f41f7fc8672e2bf5781177b87e7a26b28a0d04bf8625e14064120a13f9c1b8eaa64308c747963f0993be8f3a133f1d5fc8a3644a78e6d4af7b482eb3a154a9301e240b86ed321f131c4b6a38eaca95651c81b36e659df4409f1119cf618866fce5f05cc602179a77e138e9e307f864cbb794059e7a23b86f2895513d8b68eb86", 0xb0}, {&(0x7f00000006c0)="fcc2ded5c56432ae265f6e3b451948fea8a2b87704131174bca6e29bcf7d5cf873bbff5450171b43cbd6dadb79172269742c9a67539d5f772a842e67f0d28de401e9a5da954c90c3b0a1a0a25f7dbab60c33591646b8733bac487344274b6e7b256751be1f68e7f6eef79f1718e5821864cb1eeddaac08dcf4a8925ef7c09b3a0d4c3ad58ece", 0x86}], 0x7, 0x0, 0x0, 0x4000010}, 0x80) 2018/03/10 04:24:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x400) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x100000001) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140)=0x2, 0x4) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) pipe(&(0x7f0000000200)) 2018/03/10 04:24:50 executing program 5: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffdf4) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140)=0x40, 0x4) 2018/03/10 04:24:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000973000)='net/fib_trie\x00') pread64(r0, &(0x7f0000000000), 0x242, 0x0) recvfrom(r0, &(0x7f0000000000)=""/100, 0x64, 0x40000000, &(0x7f0000000080)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80) 2018/03/10 04:24:50 executing program 7: mkdir(&(0x7f0000000100)='./control\x00', 0xfffffffffffffffe) 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(&(0x7f0000000000)='./control\x00', 0x40) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000280)='./control/file0\x00') linkat(r1, &(0x7f0000000040)='./control/file1\x00', r1, &(0x7f0000000080)='./control/file1\x00', 0x1000) close(r0) 2018/03/10 04:24:50 executing program 6: r0 = eventfd2(0x100000001, 0x20000001) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) getcwd(&(0x7f0000000140)=""/110, 0x6e) timer_create(0x0, &(0x7f0000e07fa8)={0x0, 0x0, 0x1, @thr={&(0x7f0000b0ff07), &(0x7f0000838000)}}, &(0x7f0000248ffc)) init_module(&(0x7f0000000040)='loem1\x00', 0x6, &(0x7f0000000080)='\x00') rt_tgsigqueueinfo(r1, r1, 0xe, &(0x7f0000000000)={0x2b, 0x7fffffff, 0x9, 0x3f}) clock_nanosleep(0x3, 0x1, &(0x7f00000000c0), &(0x7f0000000100)) timer_settime(0x0, 0x401, &(0x7f00002c8ff0)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f000051b000)) 2018/03/10 04:24:50 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) poll(&(0x7f0000000040), 0x0, 0x7fff) 2018/03/10 04:24:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=ANY=[@ANYBLOB="2800000018001f24ffffffffffffffff0a00000000001eddec18000c00090009000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/10 04:24:50 executing program 2: r0 = timerfd_create(0xfffffffffffffffe, 0x800) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r0, &(0x7f00003eafbc)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/03/10 04:24:51 executing program 6: munmap(&(0x7f0000ff7000/0x8000)=nil, 0x8000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200000b) 2018/03/10 04:24:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x10001, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000040)={r1, 0x4}) writev(r0, &(0x7f00000060c0)=[{&(0x7f00000050c0)=']', 0x1}], 0x1) 2018/03/10 04:24:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x80000, 0x5}) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x7, 0xffffffffffff7fff}, {0x3, 0x3}, {0x0, 0x5}, {0x5, 0x100000000}, {0x0, 0x401}, {0x7, 0x7}, {0x1, 0x6}]}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'irlan0\x00', {0x4, 0xf5, 0x4, "cec56a94e904", 0x1}}) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000018dd0)=ANY=[@ANYBLOB="2800000011000108ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00020000000100000000000000000000"], 0x28}, 0x1}, 0x0) 2018/03/10 04:24:51 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xf90, 0x1000, 0xefc6, 0x581, 0x8, 0x63, 0x1000, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x0, 0x100000001, 0x9, 0x1f}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0x56, "565154bb8ca2385c0c244650b0fdd470c89e2b6ec59e263d519b506e07b3a9b98a4b243bf2367d6efcde48b872c6e5b4cf374ee571c08d3cec72df4a367e7d1f9a94d8c4c0938c76c5f1129e0759aec39fe58f0ebf54"}, &(0x7f00000002c0)=0x5e) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffe4d) getsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/03/10 04:24:51 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x1ce, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840", @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000011f9d)}) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x4, 0x0, &(0x7f000000d000)="62164b44"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) finit_module(r0, &(0x7f0000000240)='\x00', 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x27d, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x2, 0x400000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f00000002c0)={{0x84b, 0x66}, 'port0\x00', 0x40, 0x10, 0x80000000, 0x7f, 0x1, 0x9, 0xd70, 0x0, 0x3, 0xdd}) 2018/03/10 04:24:51 executing program 6: lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000001c0)='-:{@\x00', 0x5, 0x0) clone(0x0, &(0x7f00003e2000), &(0x7f0000579ffc), &(0x7f00008a2ffc), &(0x7f0000fe3000)) mlock(&(0x7f0000699000/0x2000)=nil, 0x2000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000699000/0x3000)=nil, 0x3000}) r2 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="16150d3a03d618a86749b5da26da9171f24aec88c8a92fc79906dab9f5fd5046262ae0d1c7edc58cc988a0aaf41b680a41962067940a3e9661b47681dfcd05d66b763da3da40fd81faef57faba0200c840b1d32ad9be52745f169c4bd8325cd725a6", 0x62, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000300)=""/21, 0x15) 2018/03/10 04:24:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffc, 'queue1\x00'}) [ 208.740569] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 208.835761] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 208.911136] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 208.991784] binder: 19422:19426 transaction failed 29189/-22, size -1057426333671365376-2496007831876775257 line 3005 [ 209.027284] binder: 19422:19429 ioctl c0306201 20004000 returned -14 [ 209.074486] audit: type=1400 audit(1520655891.602:301): avc: denied { set_context_mgr } for pid=19422 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=binder permissive=1 [ 209.117747] binder: 19422:19438 ioctl c0306201 20007fd0 returned -14 [ 209.174261] binder: 19422:19438 ioctl c0306201 20007000 returned -14 [ 209.182643] binder: 19422:19442 ioctl c0306201 20004000 returned -14 [ 209.206451] binder: 19422:19438 ioctl c0306201 20007fd0 returned -14 [ 209.215219] audit: type=1400 audit(1520655891.742:302): avc: denied { call } for pid=19422 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=binder permissive=1 [ 209.216026] binder_alloc: binder_alloc_mmap_handler: 19422 20000000-20001000 already mapped failed -16 [ 209.229320] audit: type=1400 audit(1520655891.762:303): avc: denied { call } for pid=19422 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=binder permissive=1 [ 209.229422] binder_alloc: 19422: binder_alloc_buf, no vma [ 209.229459] binder: 19422:19444 transaction failed 29189/-3, size 0-0 line 3128 [ 209.248600] binder: BINDER_SET_CONTEXT_MGR already set [ 209.248618] binder: 19422:19429 ioctl 40046207 0 returned -16 [ 209.248691] binder: BINDER_SET_CONTEXT_MGR already set [ 209.248697] binder: 19422:19443 ioctl 40046207 0 returned -16 [ 209.306841] binder_alloc: 19422: binder_alloc_buf, no vma [ 209.312410] binder: 19422:19426 transaction failed 29189/-3, size 0-0 line 3128 2018/03/10 04:24:51 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/57) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) epoll_create1(0x80000) 2018/03/10 04:24:51 executing program 0: exit(0xd0d) r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6970647470300000fdff00", 0x2623}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/03/10 04:24:51 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000000300)="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", 0xffffffffffffffe1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) 2018/03/10 04:24:51 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x76, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x97}, 0x9, [0x7, 0x499, 0x0, 0xffffffffffffff14, 0x0, 0x800, 0x4, 0x40]}, 0x5c) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x10a) creat(&(0x7f0000000180)='./file0\x00', 0xc) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/10 04:24:51 executing program 2: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x1000000, &(0x7f0000b41fa0)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000558000)) timer_settime(0x0, 0x1, &(0x7f0000e37fe0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)) timer_settime(0x0, 0x0, &(0x7f00008f2000), &(0x7f000068dfe0)) 2018/03/10 04:24:51 executing program 7: gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000380)=0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r2 = syz_open_procfs(r0, &(0x7f0000000200)="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") mlockall(0x2) r3 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r3, 0x0) sendfile(r2, r2, &(0x7f0000c7a000)=0x100004, 0x10001) 2018/03/10 04:24:51 executing program 5: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000001c0)=0xfffffffffffffffe, 0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000180)=0x2, 0x2) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f0000000000)=0x1, 0xb, 0x2, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/10 04:24:51 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8002, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x4, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000)=[{}], 0x10) [ 209.322085] binder: undelivered TRANSACTION_ERROR: 29189 [ 209.327597] binder: undelivered TRANSACTION_ERROR: 29189 [ 209.335444] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/10 04:24:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @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}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x420000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000040)="da55cda0ff9b3a0ee9761e80b9f510f6a8e6609f865efa05b1b48696da5498e38c140a997c2b42fe844fdb426ebbab8ee3b69fdfdf8202d843196a13564e2c596202b62c3e724e", 0x47) 2018/03/10 04:24:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)=0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4) 2018/03/10 04:24:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) r1 = socket$inet6(0xa, 0x4, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) 2018/03/10 04:24:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400001, 0x0) sendfile64(r0, r0, &(0x7f0000000180), 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x600100, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x4, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup3(r2, r0, 0x0) 2018/03/10 04:24:52 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000240)=ANY=[]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000040)={0x5}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/03/10 04:24:52 executing program 7: munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x800}, 0x1c) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/10 04:24:52 executing program 3: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000080)={0x1f, 0x0, 0x3, 0x6}) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000040)=""/62) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) prctl$intptr(0x18, 0xffffffffffffffff) 2018/03/10 04:24:52 executing program 0: memfd_create(&(0x7f0000000080)='\x00', 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/10 04:24:52 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/10 04:24:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x4, 0x100000000}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0x4, 0x1000, "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"}, 0x1008) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x3d24700a, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0xc) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) [ 209.782951] audit: type=1400 audit(1520655892.312:304): avc: denied { set_context_mgr } for pid=19488 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/10 04:24:52 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x3d4c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0, 0x20010, r1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) dup2(r0, r0) 2018/03/10 04:24:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000200)}}], 0x1, 0x20, &(0x7f0000000280)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000002c0)="39a1d992122574701116b0cfd6aa7366f19557cc804a3f07d5ed0141a5b517faf5af98e8da845fe39d5e966a33dcedac6da89746caf799c18aa746a16fe01566ef0cb548651266a46c47025822cd7672d5ccd4439717a71dbf6d3eef5c5e3405a865856b5db0d5bb532b23af0662731b8bb0de548dde5e00c07804952039782ff03a1d983e0fb53023df44e7fd9ea3d6bab16894", 0x94) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02edc7344f9c1d350000020000000000"], 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000380)="285a7208f85c60a90a005048e46dc362457ab0fb90ff201bb4ce6c59e0af947966d761f19b612804d0fcea10e3d551dde7e8a828ca4db62a15fa67b15ab1a88785625a8afc96ffb9da85295cb0547dfbef6b2d10ca39cd59660f12e048a06e23d54de27de1dfa856c66ada8312f1d59df8cd976ca4c16c77f08f2b1f6c87ce28004b38b9ae5aec184ab4a7414701d45725bb7ae38531f0f0e25e6c6cdc5b95104bf11d3803992e0361f80ec96ad33eba2445d75fa2445c030ebe31f834", 0xbd) 2018/03/10 04:24:52 executing program 6: keyctl$update(0x2, 0xfffffffffffffffe, &(0x7f00001ea000), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x6000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) [ 209.848712] binder: 19488:19505 ioctl 5429 20000000 returned -22 [ 209.881041] binder: 19488:19505 got reply transaction with no transaction stack [ 209.888516] binder: 19488:19505 transaction failed 29201/-71, size 0-0 line 2921 2018/03/10 04:24:52 executing program 0: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/access\x00', 0x2, 0x0) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x0, 0x1, @thr={&(0x7f00007e3ff8), &(0x7f0000c21000)}}, &(0x7f0000000200)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) timer_delete(r0) creat(&(0x7f0000000080)='./file0\x00', 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_delete(r2) [ 209.944155] audit: type=1400 audit(1520655892.472:305): avc: denied { call } for pid=19488 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 209.968424] binder: 19488:19512 ioctl 5429 20000000 returned -22 [ 209.976620] binder_alloc: binder_alloc_mmap_handler: 19488 2000c000-2000e000 already mapped failed -16 [ 209.979231] binder: BINDER_SET_CONTEXT_MGR already set [ 209.979238] binder: 19488:19513 ioctl 40046207 0 returned -16 2018/03/10 04:24:52 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x4000000000000) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'syzkaller1\x00', 0x100000000}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000300)=""/221) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000002c0)={0x0, 0x1, &(0x7f00000001c0)="bf"}) 2018/03/10 04:24:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff}) unshare(0x10000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='dctcp\x00', 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) recvfrom$unix(r0, &(0x7f00000ddf33)=""/205, 0xcd, 0x103, &(0x7f0000bbf000)=@abs, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xc0, 0x0) [ 210.094956] binder_alloc: 19488: binder_alloc_buf, no vma [ 210.103040] audit: type=1400 audit(1520655892.632:306): avc: denied { call } for pid=19488 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/10 04:24:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) connect$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x9, {0x1ff, 0x0, 0x400000000000, 0x9, 0xe0, 0x4}, 0x4, 0xef60}, 0xe) [ 210.150987] binder: 19488:19499 transaction failed 29189/-3, size 0-0 line 3128 [ 210.184143] binder_alloc: 19488: binder_alloc_buf, no vma [ 210.222227] binder: 19488:19519 transaction failed 29189/-3, size 0-0 line 3128 2018/03/10 04:24:52 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) fstat(r0, &(0x7f00000000c0)) [ 210.265686] binder: undelivered TRANSACTION_ERROR: 29189 [ 210.271425] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/10 04:24:52 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x472, &(0x7f0000000100)=0x7d72f9bb67a21b79) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x1f}, 0x8) getpeername$netrom(r1, &(0x7f0000001640), &(0x7f0000001680)=0x10) [ 210.323606] binder: undelivered TRANSACTION_ERROR: 29189 [ 210.341603] audit: type=1326 audit(1520655892.862:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19527 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77b7ba9 code=0x0 2018/03/10 04:24:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="07b6630440000000acec0eeb6dc4f1f3f8d40b82e48753bd614a393783d011300d3749f79888fd704bbd5846deaa59f45b8ec158b4f07615f810b168222fb2b3681137dc8eab6ecb28fec247a140c165e8016b03a06d702cdb1a8075e4b71b1cb63611e91728ac15176275c36f724b3ac41abeacee6d56b621e029bd209e62ced8ce1f8d12acb85ca1b2951401f05a4fb477fb3e6c74bb3b66c8fecea79977917843ca96ccab0e49430e8772f64ae87c9929"], 0x0, 0x0, &(0x7f0000008f37)}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x40040) [ 210.386116] audit: type=1326 audit(1520655892.912:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19527 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77b7ba9 code=0x0 2018/03/10 04:24:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) syncfs(r0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3, 0x294) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x7}, 0x88) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 04:24:53 executing program 5: unshare(0x2000000) mkdir(&(0x7f0000000140)='./file0\x00', 0x20000000000) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x2000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/84) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/03/10 04:24:53 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40012, 0xffffffffffffffff, 0x0) 2018/03/10 04:24:53 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0xfffffffffffffe8d) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x8) 2018/03/10 04:24:53 executing program 1: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x11) 2018/03/10 04:24:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f0000a7cfe8)=""/24, 0x11b) getdents64(r0, &(0x7f0000000080)=""/105, 0xfffffffffffffc93) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') prctl$setfpexc(0xc, 0x40003) 2018/03/10 04:24:53 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x8000000400) fcntl$dupfd(r2, 0x402, r1) sched_yield() pipe2(&(0x7f00000000c0), 0x7fe) 2018/03/10 04:24:53 executing program 6: r0 = 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$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000000)=""/29) [ 210.662616] binder: 19558:19559 unknown command 73643527 [ 210.668790] binder: 19558:19559 ioctl c0306201 2000dfd0 returned -22 [ 210.685910] binder: 19558:19559 unknown command 73643527 [ 210.691470] binder: 19558:19559 ioctl c0306201 2000dfd0 returned -22 2018/03/10 04:24:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', '!vboxnet1\'(\x00'}, &(0x7f0000000040)=""/152, 0x98) r1 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000273ff6)='./control\x00', 0x80000c12) writev(r1, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) close(0xffffffffffffffff) 2018/03/10 04:24:53 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000300)={@remote}, &(0x7f0000000340)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0xc986, @loopback={0x0, 0x1}, 0x9}, 0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000024ffa)={0x0, 0x1, 0x6, 0x0, 0xfff}, 0xc) r3 = dup(r2) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x1, {0xa, 0x4e21, 0x81, @empty, 0xa261}}}, 0x3a) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') sendmsg$nl_crypto(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@delrng={0x10, 0x14, 0x100, 0x70bd25, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/03/10 04:24:53 executing program 6: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00007a8fff), 0x1c7, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x40110, r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d77ff8), 0x1, 0x0) set_thread_area(&(0x7f0000000000)={0x2, 0xffffffff, 0x2400, 0x4, 0x200, 0x2, 0xffffffff, 0x5, 0x7, 0x6}) 2018/03/10 04:24:53 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000280)) setresgid(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r0, 0x1c00) 2018/03/10 04:24:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000016efe)={0x0, 0x1, "87"}, &(0x7f0000017ffc)=0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/10 04:24:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='uid_map\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) sendfile64(r0, r0, 0x0, 0x0) 2018/03/10 04:24:53 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x301000, 0x0) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x7e, 0x0, 0x100, 0x7, 0x4, r1}) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x400, 0x4000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) syz_open_procfs(r5, &(0x7f0000000340)='sched\x00') sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfffffffffffffdfd}, 0x1, 0x0, 0x0, 0x8820}, 0x91) 2018/03/10 04:24:53 executing program 3: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000004) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xa00) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000849fb8)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/03/10 04:24:54 executing program 2: socket$inet(0x2, 0x8080a, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1000000000000}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfc8]}, 0xffffffffffffff1c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc)=0x2, 0x4) 2018/03/10 04:24:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff45) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/16, 0x10) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000280), &(0x7f00000002c0), 0x8) recvfrom(0xffffffffffffffff, &(0x7f0000000300)=""/101, 0x22, 0x0, 0x0, 0x24b) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x9, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000100)={0x7, 0x81, 0x12000000000, 0x4, 0x8, 0x100000001}) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) r4 = dup2(r1, r0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000000)=""/51) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000180)={{0x1, 0x3, 0x8, 0x3, 0x5}, 0x20c, 0xfffffffffffffff8}) 2018/03/10 04:24:54 executing program 5: pipe(&(0x7f00006bdff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f00000001c0)="0ff29a53d13da529db7960cb37de157844a1779ade31c701fbaf7ce80b95a2941c4e1e29a0f55546f1bd802224ba5b5872aefcd69b26b12df76c470494e46df54f6466e1afa1c638eb9a2828a279076f9ca34b8b687ed1bad1d474cd5ba73cf78ecf64ddf3152f42643a6bef40e6f1d8fa6d702c238184e26d89521a26894ae4f802ea5a33d8a16529ef992880a2800e2993d6e6e04305d7a076ad232af0b55dce677412") r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xef, "c3acfa99b77471733bf531b0a2fde5642f9457ed10711b067774afc74f019fa91d8d43639409d905b3172bad277f756a3649713a5713b28500897209d0d164afa900e800f9244081f8a632cf0dd04439fa5b2e8f17ca4ce90afe59af05ff6ea8bab09c061c5223b0f34963d28a55bdada722c40aa9064a83e9aa6d69324af47a48b1a51ef845415fbeb6a2b4b0522981bcc22f4c918e9e6bd22c1390e4ff70cd916b341c677b706a2035328a46db4da70ee79b5fd12406b5b3b84b03170a13771a613afbd625c307184058760a29c4e5ed6ed0923fbadc0625a26d50b35e5a27cb426e0d293a9922b3bf8cc36f8125"}, &(0x7f0000000100)=0xf7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r3, 0xbb1}, &(0x7f0000000180)=0x8) writev(r2, &(0x7f0000038fd0)=[{&(0x7f00000cd000)='E', 0x1}], 0x1) 2018/03/10 04:24:54 executing program 4: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/99, 0x63}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x9, 0x4) capset(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x1, 0x8, 0x2, 0x50c, 0x40, 0x626}) getpgid(r1) 2018/03/10 04:24:54 executing program 7: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x1, 0x1, 0x3ff, 0x0, 0x200, 0x7, 0x9, 0x40, 0x9, 0x1000}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) 2018/03/10 04:24:54 executing program 1: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x8081, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000440)={r3, 0x2}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000340)=0x2, 0x4) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=""/172) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000000c0)={r5}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000000)={r5}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) socket$netlink(0x10, 0x3, 0x17) socketpair$inet_sctp(0x2, 0x400001, 0x84, &(0x7f00000001c0)) 2018/03/10 04:24:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0), 0x32) signalfd(r0, &(0x7f0000000100)={0xd9}, 0x8) recvmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}], 0x2, &(0x7f00000003c0)=""/142, 0x8e, 0x21b0}, 0x8}], 0x1, 0x40, &(0x7f00000004c0)={0x77359400}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x100) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/10 04:24:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) 2018/03/10 04:24:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x40000) write(r0, &(0x7f0000000000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00') ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x9, 0x2, 0x3, 0xffffffffffffffe1}) 2018/03/10 04:24:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000d3cff8)=0x6) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x7ffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000040)=0x6) getitimer(0x0, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/03/10 04:24:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000043003105957908b10bffff7fff0020f900"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000000c0)=""/40, &(0x7f0000000180)=0x28) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/10 04:24:54 executing program 4: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x1c9c380}}, &(0x7f0000000040)) tkill(r0, 0x5) 2018/03/10 04:24:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000b83ff8), 0x1) mount(&(0x7f00005a3000)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/10 04:24:54 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000ffc), 0x4) 2018/03/10 04:24:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f00000010c0)=0x2c8, 0x4) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000040)={r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000001140)=0x7) ioctl(r0, 0x44000002285, &(0x7f0000000000)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e00000007") fstatfs(r0, &(0x7f00000000c0)=""/4096) read(r0, &(0x7f0000000080)=""/36, 0x20) chdir(&(0x7f0000001180)='./file0\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001100)) [ 211.922514] binder: 19658:19660 ioctl 8018457f 20000000 returned -22 [ 211.944651] binder: 19658:19661 ioctl 403c5404 20000180 returned -22 2018/03/10 04:24:54 executing program 3: mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x4000004056, 0xffffffffffffffff, 0x5d) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 212.027572] binder: 19658:19661 ioctl 403c5404 20000180 returned -22 [ 212.034714] binder: 19658:19660 ioctl 8018457f 20000000 returned -22 2018/03/10 04:24:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x10) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) write(r0, &(0x7f000000af85), 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x15, 0x33, &(0x7f0000000140)="d3510854c81236002f2e0b4aca6287190dc5c672e9ae044a2f0358c92d8acadacb376ae4c3a108b87b507e6d705b16062d7c4c"}) sendmsg(r0, &(0x7f0000027fc8)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000005000)}, 0xc100) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x4ed3c675, {{0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}}, 0x84) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/03/10 04:24:54 executing program 5: r0 = socket$inet6(0xa, 0x80a, 0x80020001) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000685000)=0x7ff, 0x4) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efbfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$getreaper(0x2, &(0x7f0000000000)) 2018/03/10 04:24:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') creat(&(0x7f0000000040)='./file0\x00', 0x19d) sendfile(r0, r0, &(0x7f0000e5dff8)=0x40000000, 0x4) [ 212.257339] ================================================================== [ 212.264742] BUG: KASAN: use-after-free in sg_remove_request+0xf9/0x110 [ 212.271393] Read of size 8 at addr ffff8800aeb07cc0 by task syz-executor1/19692 [ 212.278819] [ 212.280436] CPU: 0 PID: 19692 Comm: syz-executor1 Not tainted 4.4.120-gd63fdf6 #29 [ 212.288122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.297457] 0000000000000000 d8fcb8d27371e96c ffff8800b73f7a40 ffffffff81d0408d [ 212.305426] ffffea0002bac1c0 ffff8800aeb07cc0 0000000000000000 ffff8800aeb07cc0 [ 212.313396] ffff8800bb07a338 ffff8800b73f7a78 ffffffff814fe143 ffff8800aeb07cc0 [ 212.321362] Call Trace: [ 212.323924] [] dump_stack+0xc1/0x124 [ 212.329257] [] print_address_description+0x73/0x260 [ 212.335889] [] kasan_report+0x285/0x370 [ 212.341486] [] ? sg_remove_request+0xf9/0x110 [ 212.347598] [] __asan_report_load8_noabort+0x14/0x20 [ 212.354320] [] sg_remove_request+0xf9/0x110 [ 212.360261] [] sg_finish_rem_req+0x295/0x340 [ 212.366289] [] sg_read+0xa1b/0x1490 [ 212.371539] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 212.378175] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 212.385157] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 212.391794] [] __vfs_read+0x103/0x440 [ 212.397214] [] ? vfs_iter_write+0x2d0/0x2d0 [ 212.403152] [] ? fsnotify+0x5ad/0xee0 [ 212.408570] [] ? fsnotify+0xee0/0xee0 [ 212.413993] [] ? avc_policy_seqno+0x9/0x20 [ 212.419847] [] ? selinux_file_permission+0x348/0x460 [ 212.426568] [] ? security_file_permission+0x89/0x1e0 [ 212.433289] [] ? rw_verify_area+0x100/0x2f0 [ 212.439229] [] vfs_read+0x123/0x3a0 [ 212.444474] [] SyS_read+0xd9/0x1b0 [ 212.449634] [] ? do_sendfile+0xd30/0xd30 [ 212.455315] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 212.461513] [] ? do_sendfile+0xd30/0xd30 [ 212.467190] [] do_fast_syscall_32+0x321/0x8a0 [ 212.473394] [] sysenter_flags_fixed+0xd/0x17 [ 212.479415] [ 212.481016] Allocated by task 15694: [ 212.484693] [] save_stack_trace+0x26/0x50 [ 212.490577] [] save_stack+0x43/0xd0 [ 212.495941] [] kasan_kmalloc+0xad/0xe0 [ 212.501562] [] kasan_slab_alloc+0x12/0x20 [ 212.507447] [] kmem_cache_alloc+0xba/0x290 [ 212.513416] [] fasync_alloc+0x1a/0x20 [ 212.518951] [] fcntl_setlease+0xcb/0x220 [ 212.524749] [] SyS_fcntl+0x6e7/0xc40 [ 212.530200] [] compat_SyS_fcntl64+0xce/0x4f0 [ 212.536343] [] do_fast_syscall_32+0x321/0x8a0 [ 212.542573] [] sysenter_flags_fixed+0xd/0x17 [ 212.548720] [ 212.550316] Freed by task 15701: [ 212.553647] [] save_stack_trace+0x26/0x50 [ 212.559530] [] save_stack+0x43/0xd0 [ 212.564891] [] kasan_slab_free+0x72/0xc0 [ 212.570686] [] kmem_cache_free+0xc7/0x320 [ 212.576568] [] fasync_free_rcu+0x1d/0x20 [ 212.582363] [] rcu_process_callbacks+0x7f4/0x14a0 [ 212.588942] [] __do_softirq+0x227/0xa38 [ 212.594653] [ 212.596251] The buggy address belongs to the object at ffff8800aeb07c80 [ 212.596251] which belongs to the cache fasync_cache of size 96 [ 212.608876] The buggy address is located 64 bytes inside of [ 212.608876] 96-byte region [ffff8800aeb07c80, ffff8800aeb07ce0) [ 212.620544] The buggy address belongs to the page: SeaBIOS (version 1.8.2-20171120_144221-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2360: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000037cb26e input_len: 0x0000000001423b30 output: 0x0000000001000000 output_len: 0x0000000003bdaa40 run_size: 0x0000000005310000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.120-gd63fdf6 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #29 SMP PREEMPT Tue Mar 6 13:11:38 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] mapped at [ffff8800000f23e0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F23A0 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 1780075331 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581404K/7863876K available (40422K kernel code, 6136K rwdata, 8808K rodata, 1848K init, 23616K bss, 1282472K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.218711] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.219863] pid_max: default: 32768 minimum: 301 [ 1.220562] ACPI: Core revision 20150930 [ 1.637182] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.639151] Security Framework initialized [ 1.639723] SELinux: Initializing. [ 1.640374] AppArmor: AppArmor disabled by boot time parameter [ 1.641269] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.642193] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.645843] Initializing cgroup subsys io [ 1.646449] Initializing cgroup subsys freezer [ 1.647105] Initializing cgroup subsys hugetlb [ 1.647728] Initializing cgroup subsys debug [ 1.648574] CPU: Physical Processor ID: 0 [ 1.650496] mce: CPU supports 32 MCE banks [ 1.651237] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.652066] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.652968] Spectre V2 : Vulnerable: Minimal generic ASM retpoline [ 1.656118] Freeing SMP alternatives memory: 44K [ 1.665609] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.777912] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.779374] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.868145] x86: Booting SMP configuration: [ 1.868789] .... node #0, CPUs: #1 [ 1.869556] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.874407] x86: Booted up 1 node, 2 CPUs [ 1.874978] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.879572] devtmpfs: initialized [ 1.889018] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.890389] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.892020] xor: automatically using best checksumming function: [ 1.895260] kworker/u4:0 (21) used greatest stack depth: 27944 bytes left [ 1.987917] avx : 21695.600 MB/sec [ 1.989113] RTC time: 4:25:01, date: 03/10/18 [ 1.991368] NET: Registered protocol family 16 [ 1.992466] schedtune: init normalization constants... [ 1.993166] schedtune: no energy model data [ 1.993739] schedtune: disabled! [ 2.028100] cpuidle: using governor ladder [ 2.057935] cpuidle: using governor menu [ 2.059208] ACPI: bus type PCI registered [ 2.059786] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.062577] PCI: Using configuration type 1 for base access [ 2.073992] kworker/u4:0 (42) used greatest stack depth: 27448 bytes left [ 2.124777] kworker/u4:1 (161) used greatest stack depth: 27080 bytes left [ 2.477908] raid6: sse2x1 gen() 4792 MB/s [ 2.647851] raid6: sse2x1 xor() 2605 MB/s [ 2.817831] raid6: sse2x2 gen() 7058 MB/s [ 2.987811] raid6: sse2x2 xor() 4085 MB/s [ 3.157798] raid6: sse2x4 gen() 8726 MB/s [ 3.327787] raid6: sse2x4 xor() 5302 MB/s [ 3.497765] raid6: avx2x1 gen() 9466 MB/s [ 3.667752] raid6: avx2x2 gen() 14670 MB/s [ 3.837736] raid6: avx2x4 gen() 19245 MB/s [ 3.838354] raid6: using algorithm avx2x4 gen() 19245 MB/s [ 3.839112] raid6: using avx2x2 recovery algorithm [ 3.840407] ACPI: Added _OSI(Module Device) [ 3.841066] ACPI: Added _OSI(Processor Device) [ 3.841674] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.842319] ACPI: Added _OSI(Processor Aggregator Device) [ 3.867847] ACPI: Executed 2 blocks of module-level executable AML code [ 4.702395] ACPI: Interpreter enabled [ 4.703288] ACPI: (supports S0 S3 S4 S5) [ 4.703851] ACPI: Using IOAPIC for interrupt routing [ 4.704972] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug