[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [ 13.030764] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.911370] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available) [ 18.167065] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available) [ 18.963960] random: sshd: uninitialized urandom read (32 bytes read, 104 bits of entropy available) Warning: Permanently added 'ci-android-44-kasan-gce-3,10.128.0.9' (ECDSA) to the list of known hosts. [ 24.361810] random: sshd: uninitialized urandom read (32 bytes read, 114 bits of entropy available) 2017/12/19 02:55:12 fuzzer started 2017/12/19 02:55:12 dialing manager at 10.128.0.26:44391 [ 24.744514] random: nonblocking pool is initialized 2017/12/19 02:55:14 kcov=false, comps=false 2017/12/19 02:55:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) r5 = getgid() r6 = fcntl$getown(r0, 0x9) r7 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x30)=[{&(0x7f0000001000-0xff)="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", 0xff}, {&(0x7f0000001000)="3e908ae5c025df6af6e3f242539a20e6356bf1e6929f14dc62e9a676dec99cb131477f8c06ab046eddd30befc2ad7a29b2dfee7a4a570cabbb0b928ed39a5452ab3893af6dbb8d609662d1aa891a3b08989d3d37d288673e7f408e4c4af0bb8ecafd993344bdb812cdaa9168a7adff2d1c884a17cf892cba5e3ec86919575f3eb37e14e7df7b305fdefc", 0x8a}, {&(0x7f0000001000-0x47)="82939524ed9b6d2ccd98f7d550c8a1ca120ee953d78c2431038438f5b36634b338e6085e4c7ba52f8974374692a94c008a5f6f1e370163f7d7ea8eeafb889328f0258d6c7b393b", 0x47}], 0x3, &(0x7f0000002000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r1, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r1, r5}, @cred={0x20, 0x1, 0x2, r6, r1, r7}], 0xd8, 0x20008004}, 0x80) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000-0x20)={0x5, 0x3, 0x3, 0x80, 0x3, 0x6}) r8 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000)='./file0\x00', 0x5000, r1, r3, 0x80000001, 0x20, 0x200000a) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x840, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000005000-0x6)='vegas\x00', 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x1010, r9, 0x0) r10 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x7aea, 0x200000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000005000)={@generic="0af1813d1b24264494a8ddfbc9558fe2", @ifru_flags=0x8000}) setsockopt$netrom_NETROM_T4(r10, 0x103, 0x6, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/19 02:55:14 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000829000-0x58)={0x4, 0x1e77, 0x9d8e, 0xe3, 0x3ff, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000819000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002cf000-0xc)={0x0, 0x20, 0x20}, &(0x7f0000c97000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ae1000-0x8)={r2, 0x7}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TCXONC(r1, 0x540a, 0x9) r3 = dup2(r1, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000002000-0x5)='reno\x00', 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001000)=""/76, &(0x7f0000003000)=0x4c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000005000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000006000-0xa)='syzkaller\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000-0x65)="8856568ad253c06ce5cd2e004a4718fa2b5df35f4b5a3e635f242350fd43b2f60892d996330b9c6c5aa7b14d772a92610a39470b74b1d2a3344b63582e3f331d47ec9079905a7eb9bc61e614088add70d63c5e7ef7ec67a1d29e5dcc2ebfc81039580784e4", 0x65, 0xfffffffffffffff9) keyctl$invalidate(0x15, r5) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000006000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x80000001, 0x0, 0x5, 0x16, 0x0, "005a29e43639623c9eb621e1a3670b8163e20de8bf65fd93c8e912e9be285e0bc19d1582f6eb0a5738e08faf14c332a64b87ccf1946f4224f6c022a99500603c", "40e944124f554e2b3ffa5822550844798e280751adfafe5c4fd1f08a8313db038886da35358b0b4d8e88dd375222cc2ce0c3a5b17d4b51d91b3cc546ba4d858c", "9370623d4e254de423d716f5b3f7e9450bfbca4f0f16ba269678087f6da9178a", [0x1e, 0x10000]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000007000-0x18)=@generic={0x73e, 0xfffffffffffffff8, 0xe1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000-0x10)={0x86, 0x2, 0x77, 0xfffffffffffeffff, r2}, 0x10) 2017/12/19 02:55:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000068f000-0x4)=0x0) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000acd000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00002f9000)=0x0) setresuid(r0, r1, r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r5 = fcntl$dupfd(r3, 0x0, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000001000)=0xf5) iopl(0x635) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r5, &(0x7f0000002000)={&(0x7f0000002000-0x48)=@full={{0x3, {"1bbc0e129d088c"}, 0x0}, [{"dac2de23521768"}, {"a76e68033dc947"}, {"23bcdaf37f7105"}, {"e2a5f1ef8f7c69"}, {"42d13b6a4bae9c"}, {"db04a81bcd40e2"}, {"70067bc129524b"}, {"fd4b661618eaca"}]}, 0x48, &(0x7f0000003000-0x30)=[{&(0x7f0000001000-0xaa)="81e5be24908558b927ccd8b62a0123ca137746b264aeb656d3c2cfbd7b40356961a57ad2e7b50fcdde1a4eb397f3d7a33f833ce984a7d4d4c59e4358ebcc97d279f2d955cb90f8ef7707284b658333f7a6b80a7ea3467b2a7b316511b0f2b1a5b3517bea720c8924ba23cb5d6262ae30434ffa1c30a8c047c49964212b6b0c980610439bf43796124bd7d811d6cbba20712427f9f2ff9f866dd56bde438a252239a2ba1ea04df1042baa", 0xaa}, {&(0x7f0000002000-0x3d)="6bd499fe3086b990a4fa6518613ae3c6a252070c037c5b4baad0d2aa26789abc6c31e279abb50defc75784f2c9313b6d6fe481ce387fa3640a921191eb", 0x3d}, {&(0x7f0000001000)="98cdfe26e484677b24fcd558cfa1e2102854c625f18c55b9b1b0f341baa5b64da9b1b79a7ee4c511c320e21183d7d3eea12af15eb430c35ab8d0ef737bf721d8f8f811f317e156f97fde5eea9d711d1328c013515cae2a78a9b6eb0d0288477eafc851e9c9f3d3131995afe27e1c57d6234c46de901afd615a6578f033e9d6455c0cf3ad1ad69583e5488345e70dbb09294bcc76", 0x94}], 0x3, &(0x7f0000002000)=[{0xa8, 0x104, 0x5, "c946196bc0d7312a7de6e17a6e5986002d702ab91122c9d2a7c51be183e1cdd2e90d2eb480db42da163311103d15ba1591e052cfaa8b35a4392b598494c90b962ee96a821aa3c7b330b0e51f47796951358e284238ae5997f27870d538eb8bc3a3b649c4ada87494edea8bd1998a7eeed919a056e6daf8aae6091dd66dfb348ef5ca1e0012fd21657680aacd1ab7c03b05c66b03b2b05f7a"}, {0x1010, 0x114, 0x2, "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"}, {0x38, 0x101, 0x101, "5cdbe5f7356aabd2d69d281f4bf4c0e536863dc336273e3b6d636bde0021217fc435118bb2"}, {0x18, 0x11b, 0x4, "ed903fd8cd7cdfa2"}, {0xd0, 0xde8adf329894f597, 0x3, "22d7773d5ed40d907c0e9687c7aadd8f7427792d3467b8fbf959707c53e184d9e5f788dbae4f47bf21ca5dd58689156a7c7d953eb34c6d2402b18cc766606caea41e82efdd28a71c03bf87eea89e85d38311f91d8c84af07d32692982a308fa57844094673d64117a45e90e6acea7ecc4603743522a115969fac0a512e305e23857f4c0a02bf94ffab193d2da6864c650ecc3ba93e71244c8bbe401a06e8ab8b1f8a2debeb4906cb9ac770eeae35efbc0ac1d9ada0834cd83b955535a1cb8b"}], 0x11d8, 0x40000}, 0x40010000) r6 = socket(0x1, 0x2, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000004000)={0x6, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000005000)={0x3, 0x6}) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000000)=0xff) arch_prctl(0x1004, &(0x7f0000002000-0xce)="72f02dc55260a3e8a34b079a7311383645e12a9e4d230229f5ad818b340f19e95d9bf71e7f882bb3f02454fb90b4ca437e66f6e0037d79deb8033b05cad94f554927ff5df7906065023d655a5ac604b919858e2ab5646e241b5b043b33dd3ba55a2c720e23efb4903ee8d069403755b8621f270dda121cfa770d73493cc939c3255850d45bd87d65bf805c667231de834b2d48910df8d9e930016927ce40568ab89ee469322213c09c3911cc11ea48385ad6b427c71c5181706a30138f7674117ff8981076c7c8c9fcf26e70d55b") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000007000-0xb)='cifs.idmap\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x64)="55b60bef9eacc8f1f3da04206d8bc5286923ef541497d1719832fba4c23dd3f8d5ba8d05849d7dbf7bd37a44c6caee71ab97a989818dd836485f74804e8e0a2c23244b7472b69cc0c275289497cd164d7fb3ccf811e53b69814722203fe4fe36c36cae43", 0x64, 0xfffffffffffffffe) keyctl$update(0x2, r7, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r5, &(0x7f0000008000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x800) 2017/12/19 02:55:14 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x410000) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000)=[{&(0x7f0000002000-0x6a)=""/106, 0x6a}, {&(0x7f0000002000)=""/236, 0xec}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000004000-0x18)=@generic={0x8, 0x800, 0xfffffffffffff49e}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000004000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x4, 0x1ff, 0x8}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000002000)={0x3, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000007000-0x40)={r4, 0x1, &(0x7f0000001000-0x4)=[0x2], &(0x7f0000003000)=[0x4], 0x4, 0x7, 0x80000000, &(0x7f0000005000-0x5)=[0x0, 0x7ff, 0x2b6f492d, 0x1, 0x4, 0x4, 0x1], &(0x7f0000006000)=[0x4, 0x7, 0x7f, 0x8, 0x1f, 0x100], 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000007000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000007000)=[{0x6, 0x3}, {0x2, 0x2925}, {0xc, 0x832}], 0x3) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000009000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r2, 0x0, r3, 0x0, 0x3, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000009000)={{0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x4e, [0x6, 0x80, 0xfffffffffffffffd, 0x1f, 0x2, 0x20, 0x1, 0x7fffffff]}, 0x5c) fcntl$addseals(r2, 0x409, 0xd) 2017/12/19 02:55:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000004000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000005000)={0x2, 0xffffffffffffffe1, 0x6, 0x6, 0x8, 0xfffffffffffffffe}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x5, 0x20, 0x3d33, 0x4}, &(0x7f0000007000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x4000)=nil, 0x4000}) finit_module(r0, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000007000)={0x5, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) ioctl(r0, 0x1000, &(0x7f0000004000-0x1000)="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") fcntl$setstatus(r0, 0x4, 0x6000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000004000-0x1000)=""/4096) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000-0x8c)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x38)={&(0x7f0000008000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000008000)="7d97350046642ecc2b59bef828fca9c2011f3a7caccaa8fa36d95313c60ef1486856dd63ea4e31cac3ea00257177ac67cc72c00e927fbda38c5a27b4c29ff31c553b2adf9d61988f9455989d2086ccf24b5ff3c11bcb8226c22e1b1d847076dbb613ef97186eeaac08b47a157455fb9b9687623dd1e6084f5b40578d2e8dccbe74def483091ad8977f6bec6ec18ca018e8a8d1a9eb7e5fd8eaece17e366fa5dcdc55e4e6eb7f46429297c00f9c9fc37174068afb36519a415f7096a415cc106c3ec273de89ec01181625b1c0d8be6b3a2a51f7c2c65099e70c1094dd5c70ccd3a13780", 0xe3}, {&(0x7f0000003000)="a6353719820187041f111cdbb741d1601fba98d8a68d8f4c32f36fe2caab451ca0010f311d5a90a0856fd343c5e5b798943a6204ab44654d1c54190c56128f6bc4b93ae2b4c4296508351a94f220052cef82afd6e815ecb2b7d68662cedf5511de1db0288c597eab7285a72d8bab70103e2ddadab374e9f43fde709fff1df27aa7c8ba250a32e1d6bed7b5a773d3bb90af01a5b6b65ba797ea6ee6bc282e8ea2fbf04159bd8286d01904230849ab25b97d434fa0ca3182f7a3221af78e1a6ed6a4572065c0c098fa1cdf65f965886dad2e3f346b1ce3ed1e5bb13a7eb5c693ac82cc5f669925fdc9d9057f421d844dc334e4d5411f1832cd7367e861a33c250db3b508bc0d871ddc8ade6ca5f403c090d068d3c55f383d09c0fce1828e79e8aa5edfb92fc4cad316e5db8050c8afd30f336eb85d3ae8ba1b1735dff9c879bf66db8103f5a2dccbd78081d4d7dd4bbe81c1e6955db15096418b1d788c1612b5c9f2dc9dc53343bd8f0e148a436f46620fe0eb315b6dfd0f61280abba773f0da3c3b97ecd203af1dabf55e18ec4bcac5edb0811cceeb18242a3f15b51891c20586549902ca282d070e635d2ff54ea7eb322e5518f61b5d76a325542e02a6ab44b54ed3dcecc150fd75420316db135a9c9598d3723eea303673b030cefd12d37319b5e2b949e071df89b4e21478509bcee308c324ed9526f2bb3eb7fa034b375de542a0d14302abb84bb61b38924c219bfef89f9686f37c2cf9b9dfc35291744a02226829e262fffbae7dc687ddb8e0132a0ace755e4590db4055a74e5ed9b4b0ec26591f7935f954f546682ca2bf1812a672ec15e15212a99e78b701f73244ce65b6f9ff185f3855b553a7f82fcee873d4848ab54452c38fef837df654eeb4620210ef1d4fb6fd9d95d1fc4d808c2b886e769e9b981768fd39000f6b6fffdb3589a6eb63d093157d2d6059a9a83996eff408046feae015e0bfe5e9c0fed4a4b9ca4fdf7da4509908e829cc82baae16bb82e228ae8f60aa453d53b2a215f806d4445d53f87c71cc07f54b65d742d0ce64221b5b9970a48709c9f89a9f3ca6de3ec9d34a1ce26f1cf70bc061c044ae70f1db2892409c7585a25c6ed013c7acbbf84055180556478b7649d91fd928dbfe22784256d445c64f1d5760b8453da34c8d96f769350e844359b445d5ea6ce32778e5d0fb9a3e9168c6c75c2fc9d0dfe526c55b7ba922686fef337de45df6fbf3d49fcd89bf5e509c4215b2352987a8b792d1b43dba790e26da75cb03cdbe03c1c49671c94d57377019b4cab1f515fa4c9163ef7a943e75e23f7dbad5e648babe5cf7703c4914202957094ad8e6bfbbee60e1d0a6c9a32d9ea4efd36f2c2f4437b399b5813beba260fb31f2e473f6aa8852f71acffab13f7e563b9c6c9feee0bef385c57921e49595f6470a007e6904d554b9bc1d26c19eac966c27278fede492116d1eeb41373fe6bf1c60ee6467eff2253fae057f02ec73fae56084ac262149509013c857ef877eff2779a81debfc4e18d75afca0b4b7a6d8d13a753195d8722f955a1b56ca3576ff986c40d835a3400cba85a23f9dea4ab47de395c216f27ae41e64f2019c9f9569a9134036ef6b45f6f607f66c215d4c4abfdb3912e268bce19da0299b000aea662f1c1a61a773b4aeeaef904282508c65601df753b52e0cf20350045be6501e80b735bccc198c892313f06f54a84d75dfabb04307b4a72ec3e46c86eb1c66bd8e286cc9c41be3a73ac489d2d0f1e840f5cc2d4065002132f7c995b667111a3cb8574a07db9fca16489a71294ab5f913c356a0b4a8b7fff4c95dbe2b0706d67f6b7c56e72664919d5c604c9c9091d147cee9e9e2a9137daa7508675d94e0ac32b04e98029aa52df68daee30b44c8bb8f734a8d51eaedba60713433f36d443cc06fd06cd9b2d874173b02e076fdc6e62c81bffa2c8486a6951c354dc63eb4228da6224df75c6ed1eaba3a376a49492816de43c9ec6912ee8dbd394ddb3c33717ba3ab782076b52ef653d806d5381f43649eac04078644cfeb997ee58acfd4eb1754c28fe7c7339b55d14e7ef927c4564052fd9c93b3c80c6128f09cafcea5448f8b91e0dacbaf6b3a0077222600f9424133592b3a88c8dca83dab8ed62a086201f4c07d23565f4cb296e64329f4dcf459ba732c3150965d260db8d7ba3e6bde511c0e2f877363a560d69a0387cf35a47b6e3feb82176b9b453711e2878733f1cc78c1ce5dd8539cd0a290d7620ed45e036d4dba37f07b64217c532805f0da5eb2d67e4b0bbaefc30f1a2d5159b50cf1d32d97f8fbc7966a85845aee21ae3daca649e2ae5f937379ccd4cb3accc82b271d7207a7fa1e7eb8227bce028e59d0c7283e58ebe6d8656107641835ed90f4d9494cde20aab64f275d8badf45ca06d9643fc0aecdc3c2a85dca61f212528b91e9f94375751febaad7f7336408096c759bfe9653ed3821e0d03572fe709d12cf18f4f66caf2bc346c4dd7a0a1be260ae4a97050748de2fc7c8a922d3bd1597b94c76112b7d1d9856c3fb6e7eb9f0f45fb7511ef2ff94add1f803afe282b628be0bdfccd51363b1b9269454220efa436f332a3db09b09efb12d50ac1e4b2797073e799a602335ef986939a37463f742810165ab75595d6ba91acbbee7c72baeaed21097732f4c2bae48d6cd859595f8c8c5d4f837f1e605834c7e6d1f67fb27f857b9032c45772111eeed53c28cfac745dd86b0a0941a04b7546d05fda475615603b73cbaad6d392c6d23b970ca332cdb5491ab8b7d2822a6663606c23f22387991703f6377063e3bfa112f3e55fda4a46c5c2e22eb4c0d0a468b9aba089cabfdd3802b252a7e570abcb3ca40b243c42a7943ac88741a8ea2abf26de76d9de6a6f82557557fbd2b1e8160978b70ba54492e88af1fa7f0474da3d8e35e0136366854d73ad82e2c1573e4771d7aef6d0a71b6c4fdca71de6a75692e0676820e8e777268ccf1692787ba3508098980ebbdb7167a716ca5893aaab1d7ade613b1b6882cb8986e8a52c34e19f6592a8badd993b092f38fea657681bba277060288f0407fa9c3b06968afc9d6cd9c8597eb2a44cfe3d5e909cab0ee1c07fac9e36a30a78ca262542fabc046cf199f864ca21b4c736babed665c697a1e0008df0c1b023a1e2e012b47e68edb0ebbd4f8dd22fcf2de3f9b155cbe4dcaf946c4cc0ad8b0268b9cc6add4d3278f22037bb39fa5a92e71b91ee982a0c46770fe372929b18158cf3725a723e91cf48b66c1a3b164674ad6b8d42529325578e8e352b9de0c4c3e42720e243f839b2f34e74cfb577dabc256fb3b1810500ce5a967759e07f22c1366bd219cf645153f52e3381258e2bcd91e876015cf98ef506357dbc69f18a50a3d37a5fe8a3ddffea6204657d718116dd93bab97f33824bb51c9d8dbe0b45be5638d6806f3ac1ead160fc485f045f8237aad6a6eca4919cd1a82dbd7bd2ee258ce5a43f91ee9631a27cf8c6ec125fb421d2827bbb19b54eb128df156a1fb40ed5d1aeecb29920aa240eb859e6504e3c81f066603115d79db496bdb4ce4051b54abd15be09c8dc03cb85d0941c6c22e8dad3c4d6ac7d98a7bec27f1103900fbacd5ae73bc46cbdd218b2a7f015c469ce5fa6ac2a2cf569f733a922900d5e9de08cb162c5b2b577e5f9a0821a8b772b0b89a70a4f9603c8de1bacf915587f36b8f5282106586675ac99963a827d1dc1c95670335a5b774f7b121b0caa5a03f99a50e65dcdfc2eab760b0fad35c70e361d392dc574deed17b73d7897e479e0d7066450413d9b408ac09327f34b848fb2612aa5157e9e56e2187db2c8646948ecd6a8c379ed38641f35ed5240c5cc37ad608d33fc6e982599424f1c5a5901077be17fab596b20e74d97ed16bb88cf47b8f018050aac920a023b644c7e1882755555371d2c6df6bb1175098d5f163381e49eb3871ca65ab5d7bec44b326fcbc0779ab301f906d06882059958bbe4db2445d7f18719bda18a035fb2184098b2c5e80ab13fb961a895e219e3f0f8b0633c2dcbc38663b8919792267966ec43c8167993c55511e79cc97cbbfe5268330fb3111ed48616ba3065adecbb7d08cd1e96334ebdc9caa599ec4798327f3647c0a077a706dd28b06122863905403b4a158cd21b445910086d189f0a06b1474c5c539dfc761802c3429c0fe4560b80d4caa650e8ccfdbfe4e3efa9d746b133edf395157dbe1fc5d6e6c659256a6a0faab6568750340892e512752484a45382d7ca821e59753a64d99ea23303b38aa4799315050f29ef8679e754f5d39c6195de1de1f88c000dc418118858e31d364bdae921a6708458c7ae95f1e7793bbc111e822a75996d367cb52086b7332d796d250390331ba99f74cb57c135286d6a7226e9000169fa179fea767f3397b0a0a5c7f0b5f27889d9446c816e9a5eab4afa09b0eaff5466892bbe6535713b7d7e636bc31f6edf78bbc2db27ee37c69f636d1e91876492f46af3f79b02e47a41541043a55e81045869a3db66d8077fd9885bc6c240985bc34ea9a60c35f6bab7ffc7a0cc920b9325971e5a2ab849a87b918dfef18c70a759ff571b5c326bbbf3525b8ef1ec2f65641cecc105913d653518a0d7b9ed73c17ef97c71d2292d62fc3b38fcb8a18982aab77800192863c62aa7d52808467730b53e6d24cfc96d728564c6fe2609b8a1507afbfc7d31bd45355dfc1711968134a480c75fd32e33369695161225fd0cf544c7a19c9c6e1da44ae8023d6dbc814b20b34c07d659fd9a74ec83f59c3f563886278596a688f53c240fb7d848d553a600a57f9f21582c5fa9ddb9c6ca2785b3566090fc26e73a0b9338623f9008f75f67927963652b4deadfdffc20e4799116d2adcc9c8d7d1bc86b39057380d32a448abb223473f8ff81e5c6cb23dd3cd45eb1d436467088f0f50d1f32d654deb0e0193c524fbfd7a50526845eac9524da2e7024a5f007a3cb9e3b29991c2f699436438ccc4ee38bca43a67163b6648b08b81a8e01e989723333144488944f569eff9aac7abb9d280dbad2aa7ba0cf592f432d7523511478a0b324b952b9943c8777c01551e1c3d75728b04507b36e99e7b53c3766d9d5f8b2d78a196de1954356822fa8a03f3fd071d12eef61955373ccaa3aa62c335ccb2d99fb0acaa0d694cb56464a3f971ffe6b127370e9a0f9ef46d7fec753149009d2671bbafb3bf13fc0f3e9d215b182de1b6785005e66d0c323a0ffdb5ed0249b53bb555106e520e6e28c2e7297421cc014cb681000f528724bb31dce28a3a20e57abcbe0cf7b0edc913ae8dd929b7be2c36e73708bf6f6c2bd299bdb177a3df79d446894a2f033f9b7cf98631c40f3ec1d0cf34b6c3f7ab06dec9fe7683226ea0ba3cc013726f7fde7cb07c4350e1f802dea33dbe554275be9c497b906a473e6d1894c5fa96c2d4001884385917f847f3493067f4743a6c3a1eb93add75673013c8d41501cc0a0e25a66afb9a83802025aaf12c21525821fc60139a8a8ba68a3979b7804186adbcaa382e9a8cafcfcc93eb3fdc108f0aa8f361cd14147bcc8dd44a1706f88fb377b23ea58c6272743c33f69fd31cd2139fd3404ba8a6fb21fa082654f873ecc23510f43534be2342a2135c8a7d846a224761f69b3b3083ecb11fc39da20e948ca7c184b599d6e4afbcf6d008884a69aa3938fe79b78dab982b5ed56a7d5b01bfeed2225bb143f7da58be27d2464b48669c410897c6500a9be0eb48945f8bfed12a4f4f7a8c11bdb2b256bf16a982414", 0x1000}, {&(0x7f0000007000)="3d0aa69610753a0a66b13933d73b0300ea08c67c18ebf70daa0b3e91086f71ace97699224f1e70bd9f9b76ac3afae57860fbbae13e44e2fea407804ca99a75f5b1a332ab36366ef49a57657c211f60adb46445e3765d6946f3a5e8c40a0ed0f80cfadf759d7c626d507b9d2c3106f63222230a942005f4e67823f6941f316021be9ffc1ff69ac9826a126365907f64ad5bcaae829071b155b11d9140effc4aea", 0xa0}, {&(0x7f0000003000-0x58)="bb31d271781d37f0cd65b4f34a273c362370a9c4c0e33810531713adb2fe53ce3788bb84c097d9648779b9b0295c989d1d7357063c80df228e21001ae56318f94637ce2a4ad46c4b513efb14a81c69d3da1d9a46ede85f5d", 0x58}], 0x4, 0x0, 0x0, 0xc000}, 0x8004) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000)={r1, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x7}, &(0x7f000000a000-0x4)=0x98) 2017/12/19 02:55:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x10001, 0x0, 0xffffffff, 0x9, 0x1f, 0x72f, 0x9, 0x100000000, 0x80000000, 0x3}, 0x10) prctl$setmm(0x23, 0x7, &(0x7f0000e3a000/0x3000)=nil) r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x11)="c783a839afe613e501915ce37315b83ff8", 0x11, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000001000)='asymmetric\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x3) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001000-0x5c)=""/127) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x0) sigaltstack(&(0x7f00002d5000/0x3000)=nil, 0x0) r2 = dup2(r1, r1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001000-0x8)={r4, r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000003000)=0x0) getpriority(0x1, r6) syz_open_procfs(r6, &(0x7f0000002000-0x8)='gid_map\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000005000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000005000-0x6c)=""/108, 0x6c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000004000)={0x0, 0xd5, "3f82eaa290d592070481ccf4bd63a703fe639c6b65ed4aff4f18fb8ab1d01aab7449d0b890683084251641c1d73a998ed4bc2ce875db117291e051c0c2bd819224575f4c4201969aa7a7fab95f63c10210fae3344486b574cb3e5728fbabca934db91653c32145e324cd6ab66c4a53e4884a7aaa14d39a983a0186403b97a1aaa4f8c43bd6be4b107d4910ca55101a758422dc17a527db2814bc2fb25a9bb611c2db91362d2e1047626b27c697796542ee7ece1d97354ef760b087ad770b4cca0a01925cf29dc2c4fb48fca33ff83eaf4ec8e2a130"}, &(0x7f0000001000)=0xdd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000006000-0x8)={r7, 0x1}, &(0x7f0000006000-0x4)=0x8) 2017/12/19 02:55:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f00002ec000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1f000)="45560ca3fb6599f5f47245435a920f6136db644ddfb83079563c90f7c2ed175b21b443910df57c0112dde838b2f910ec7e9a030893adc5ae8e282814bbe70373997f344571215a44148f481a5a38e6e15bf8e2e5bf2c7d825d6835a8baf4ac177c0e7c494e425271452d18613138c2a58f2e5d151314a4cf20afb477a5a85ca81b91018d579bc389e10c9d5127c874c92542d2034a4bc38385c71858d71ba11c38514c68aa5e5e22e13f870c28288cf556d6e277feb91a07aa91e57bb847577c4a0c9a546c522ac7c89dfe39051d56a62ea07433bc8d96b5a955cdb588ebd8d17aab77a244d9b6d728a5bde9cdf5f8d1", 0xf0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00005b3000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000185000-0xb)='*.security\x00', 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f00007ea000)=[{&(0x7f0000000000)="869f968dd27d1d7d055405712f095d09a6dcb3182f8dccb5793fb8ffad4539b9b2f41ad8c9a1edb1c5e1b62144106557d16bc3e59d588b5aac7fba954fe5", 0x3e}, {&(0x7f00000b4000)="8ace88a837cdec4991adbdabf8e3dec6a2dbfc02223da002bfe4f9a609875ce820356a0a305edec178e572af3adf73235ceb28d1ca7f1f36dbc560bff41b1a7d7e5790b14afcfa71e19b4474a57d5f50bc8ce4f280fb33daf6096896d45109c0147aeb030e49964f715eef196b05833c97faba4c57c4af08", 0x78}, {&(0x7f0000828000-0x12)="9835cef3d19696c73b28e4843a8b9776af8a", 0x12}, {&(0x7f0000000000)="d64f93370bf9b1850c4de5633c4e8de4003c6bc26f4a58b9405986204585d31efc283f1c30161d51d77856f3ff2d8834c339800c1deda1cd309400f8d85a0c23eef979bb09f9a43f4771385a57c2975381935dcf73bfe7d0b969f7ccb28750cdbc2f53074611fcc620426e46f8e71267a3efafc14577d6132200527dd3", 0x7d}, {&(0x7f0000000000)="628fa00b359ee92d442b4c32f3ed47794a44fe247dee9a7bcda043b245cc400bc32ba03116ec0676706ae6490383f37fc3b144d14261d2d104532f78687d30e50003058e", 0x44}, {&(0x7f0000000000)="a6740ba38f588bff2f794b1763adaa6499241b4d61cc5e072c7c0f9edb7276d33b2cf68ba7d2c86540f8574723552d40b197002b933b26f6983ef899df5ab7266302d7d567bf140fd8dcebd2ce829391a99f0c2bb017b227d340b50d33cdde8058b25e3ce6a20c6f4990e97b8f39ff905f847e1b8b22de0ba6b07fc537f44c5f160fb84030d75730884de60d33c16ddc46ab3d77ae69c6f3f5c61a5d0a749125871e80b78a59ca7934d298e0fce8246cdd2c3b3cf0b85724658e1b3b383a1599c197df5051de0cd4996701cf15", 0xcd}, {&(0x7f0000c40000-0xa)="f7437cc0bfa2c1b90344", 0xa}, {&(0x7f0000000000)="e7780c54327d06ec794ce4417c43d8e2335084a28edda0fe7d4693b649322b4a8e21b8209f4a1c2f92b0c23a5ad6e193484f08a5b2962c02ef5d44be6c35064cba5a8557912b3cc8a561814d1552e9f797171e5d7251e89c1cbeb707187148bd30ee90dcde38206879da3d0d84d817", 0x6f}, {&(0x7f0000ae2000-0xbc)="c7e8ba48e9cee65468a2d39d51be1af82ebe614877459ea5279ed361bdf0ad18883d66bc784e61cd63a1d1345f525615b1535d07f02beb0a5daea3d791431bce39aeaea6c4bf58dfbfb9cdbbc2a9e78c049369035eb83665b6c3b5eaaca864058ba856f3b95102affd4ec09dc3d12b68c4257c90a572ab09dd066ba99aba703a5d74cd064e5471fa7454db18c8644f06141341351f887703933a7010443b99005c21efad5af4c05ee1089c8646282b37960931cc50c0c2be6ac96b32", 0xbc}], 0x9, r1) keyctl$instantiate(0xc, r0, &(0x7f0000001000-0x8c)="c254dee11ba251f11499e0ed0119d9ea759ceda8570d0cc439236d083b3010517e8b82c31e1453e7eac135e64a0112076dc26d0c7bc58cc58dc586e37a189d720e8db37c55eb51a3a7b4cf95852391e183cb5f7dea51d749f645e9c4ca6514d407d96918838d4dbd8682af922761534a775acfd497a3b7ba3d4314c6693295440e9d0ae44aa798189f83a2cc", 0x8c, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000002000-0x8)={r3, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x7, 0x0}, &(0x7f0000003000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xd9f, 0xfffffffffffffff7, 0x9, 0x8, 0x6dde1170, 0x5e85188c, 0xfffffffffffff801, 0xffffffffffffffd5, 0xe, 0xffffffff, 0x4, 0x101, 0x1, 0x6]}, &(0x7f0000003000-0x4)=0x108) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000004000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) inotify_init() fstat(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r7, r8) keyctl$unlink(0x9, r0, r1) getsockname$ipx(r4, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/19 02:55:14 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept$unix(r0, &(0x7f00008e9000-0x1002)=@file={0x0, ""/4096}, &(0x7f00001e4000)=0x1002) ioctl$FIONREAD(r0, 0x541b, &(0x7f00005d6000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000257000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x7fff}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=r2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000003000)=[{0x6, 0x5, 0x2, 0x50, @tick=0x101, {0x6, 0x0}, {0x800000000, 0x4}, @time=@time={0x0, 0x0}}, {0x510a, 0x8, 0x0, 0x3, @tick=0x6, {0x16, 0x10001}, {0x8, 0x100}, @queue={0x8, {0x3, 0xb4}}}, {0xfff, 0x1, 0x1ff, 0x5, @tick=0x2, {0xfffffffffffeffff, 0x5}, {0x100000000, 0xd2}, @connect={{0xffffffff, 0x7}, {0x8, 0x0}}}, {0x2, 0x7, 0x80, 0x6, @time={0x0, 0x989680}, {0xafb, 0x9}, {0x101, 0x59a0248b}, @raw32={[0xb3, 0x3, 0x2]}}], 0xc0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000003000)={0x7, &(0x7f0000004000)=[{0x800, 0x5}, {0xffffffffffffff76, 0x1ff}, {0x80, 0x8}, {0x9, 0xfffffffffffffffc}, {0x0, 0x100000000}, {0x3, 0x10000}, {0x6, 0x100000000}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000006000-0x4)={0x3}, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000007000-0x8)={r3, 0x3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000008000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000008000)=r2, 0x4) fstat(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) userfaultfd(0x800) gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000a000-0x1)={0x2}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000)={r2, 0xff, 0x30}, 0xc) [ 27.182683] IPVS: Creating netns size=2552 id=1 [ 27.351378] IPVS: Creating netns size=2552 id=2 2017/12/19 02:55:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) gettid() openat$rtc(0xffffffffffffff9c, &(0x7f000081e000-0x9)='/dev/rtc\x00', 0x0, 0x0) getresuid(&(0x7f0000af3000-0x4)=0x0, &(0x7f0000c46000-0x4)=0x0, &(0x7f00009c2000)=0x0) getgid() stat(&(0x7f0000b44000)='./file0\x00', &(0x7f0000445000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000812000)={0x0, 0x0, 0x0}, &(0x7f0000a32000)=0xc) lstat(&(0x7f0000bf6000)='./file0\x00', &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() stat(&(0x7f000072a000)='./file0\x00', &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() fstat(r0, &(0x7f0000693000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000eca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000081c000)='./file0\x00', &(0x7f0000e4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000-0x10)={0x0, 0x0, 0x20000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000594000-0xc)='/dev/autofs\x00', 0x300, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000318000-0x118)={0x92da, {{0x2, 0x1, @rand_addr=0xa8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007ad000)={0x91, 0x3, 0x0, 0x80, 0x10001}, 0x14) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000014f000)=@generic="a345c3fee06704805c74b5c47d8393b7", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) [ 27.386273] IPVS: Creating netns size=2552 id=3 2017/12/19 02:55:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000979000/0x2000)=nil, 0x2000) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b59000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000baa000-0x8)='./file0\x00', &(0x7f0000a50000-0x1000)=""/4096, 0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f00008a5000-0xa)='/dev/ptmx\x00', 0x804, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x1c1100, 0x20) socket$netlink(0x10, 0x3, 0xfffffffeffffffef) socketpair$inet6(0xa, 0x802, 0x4cc3, &(0x7f0000c12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000037a000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = memfd_create(&(0x7f0000c4c000-0x7)='@]eth1\x00', 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de9000-0x108)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xa41, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x5, 0x0, 0x8001, 0x100000001, 0x74, 0x8]}, &(0x7f00009ff000)=0x108) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r4, 0x80000) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f000036b000-0x5e)=""/94) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)='net/route\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={r7, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000)=""/118, 0x76}, {&(0x7f0000d5b000-0xf3)=""/243, 0xf3}, {&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x3, 0x1c) r8 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) 2017/12/19 02:55:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000021d000)={0x0, {""/7}, 0x0}, &(0x7f000018d000)=0x10) sendto(r0, &(0x7f0000d3b000-0xd)="185af4d2cd598d83d3eff00da9", 0xd, 0x4000, &(0x7f000004c000-0x8)=@sco={0x1f, {0xc3, 0x2, 0xfffffffffffffff9, 0x1000, 0x7, 0x100000000}}, 0x8) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x28) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x802000000402, r2) exit(0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b74000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) recvfrom$inet(r1, &(0x7f0000fab000)=""/109, 0x6d, 0x101, &(0x7f0000289000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_getparam(0x0, &(0x7f000023c000-0x4)=0x0) creat(&(0x7f0000354000-0xe)='./file0/file0\x00', 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000016000)=@req3={0x8, 0x1ff, 0x3c40000, 0x5, 0xfffffffffffffffd, 0x7fff, 0x1}, 0x1c) execve(&(0x7f0000653000)='./file0/file0\x00', &(0x7f0000f0f000-0x10)=[], &(0x7f000056e000-0x18)=[&(0x7f0000efa000-0x2)='%\x00', &(0x7f0000cd7000-0xd)='cgroupproc/,\x00']) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = getpgid(0xffffffffffffffff) fstat(r4, &(0x7f0000b67000-0x3f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000ac4000-0xc)={r6, r7, r8}, 0xc) pipe2(&(0x7f000074c000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f000038f000-0x40)={&(0x7f0000b75000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f07000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000f2b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d32000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x4, 0xa, 0xa, 0x0, 0x0, 0x0, 0x0}) r10 = dup(r5) ioctl$LOOP_SET_DIRECT_IO(r10, 0x4c08, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r10, 0x80045301, &(0x7f0000cfc000-0x4)=0x0) read(r5, &(0x7f0000fdb000)=""/1, 0x1) shutdown(r5, 0x4000000000001) [ 27.425580] IPVS: Creating netns size=2552 id=4 2017/12/19 02:55:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000081e000-0x9)='/dev/rtc\x00', 0x0, 0x0) getresuid(&(0x7f0000af3000-0x4)=0x0, &(0x7f0000c46000-0x4)=0x0, &(0x7f00009c2000)=0x0) r5 = getgid() stat(&(0x7f0000b44000)='./file0\x00', &(0x7f0000445000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000812000)={0x0, 0x0, 0x0}, &(0x7f00005a6000-0x4)=0xc) lstat(&(0x7f0000bf6000)='./file0\x00', &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() stat(&(0x7f000072a000)='./file0\x00', &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() fstat(r0, &(0x7f0000693000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000096c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000081c000)='./file0\x00', &(0x7f0000e4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000068d000)={0x0, 0x0, 0x0}, &(0x7f00000fb000)=0xc) r17 = getgid() sendmsg$unix(r2, &(0x7f0000fcd000-0x38)={&(0x7f0000269000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a79000-0x30)=[{&(0x7f0000fe4000)="bc73c1b24843ca3e80235670fd414cf5e18b5e6545790b1b279632cf08d14df13b5df206be3c47b6fe6836221b4b9602a78283b406406b565c34b6340121607978a90d9737de5d2ac41435c29383dfaaa0e54c64038c430734b4fcbf13652c5355fed85acce648e3b8be0d449fe298899f7032dcde2c9055654b6a61fd8cb881b493d4f38eaf3d25dd24", 0x8a}, {&(0x7f000007f000)="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", 0x1000}, {&(0x7f0000c56000)="d91416cbcb9b28704635c37e85c7c51d5e8cf5ef7a97dd77ba0d209deaf2b74d31fdc4ae0dc6e5d45fca6daafdad8b16961893543f6e3540a7a75534d621a59e63775bde3dc81ab9ba864471609e37bd1a1bcbcdbb1ed9d86d33b1782b25db89da84e460a51cd55eb998d4a180e46c41fe5771e6db640f601222d2ee1b34391c5a14ca78297dbba5eee2498e355550c79e86e2", 0x93}], 0x3, &(0x7f0000e8d000-0x128)=[@cred={0x20, 0x1, 0x2, r1, r3, r5}, @cred={0x20, 0x1, 0x2, r1, r4, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @cred={0x20, 0x1, 0x2, r1, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x128, 0x0}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r18, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r18, 0xa, 0x12) poll(&(0x7f0000594000)=[{r19, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = dup2(r18, r19) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r20, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) clone(0x10024804cfe, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f0000d6e000)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423") clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000664000)=0x0) fcntl$setown(r18, 0x8, r15) tkill(r1, 0x16) [ 27.468422] IPVS: Creating netns size=2552 id=5 2017/12/19 02:55:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000979000/0x2000)=nil, 0x2000) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b59000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000baa000-0x8)='./file0\x00', &(0x7f000060d000)=""/4096, 0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f00008a5000-0xa)='/dev/ptmx\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x1c1100, 0x20) socket$netlink(0x10, 0x3, 0xfffffffeffffffef) socketpair$inet6(0xa, 0x802, 0x4cc3, &(0x7f0000c12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000037a000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = memfd_create(&(0x7f0000c4c000-0x7)='@]eth1\x00', 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de9000-0x108)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xa41, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x5, 0x0, 0x8001, 0x100000001, 0x74, 0x8]}, &(0x7f00009ff000)=0x108) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r4, 0x80000) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f000036b000-0x5e)=""/94) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)='net/route\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={r7, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000)=""/118, 0x76}, {&(0x7f0000d5b000-0xf3)=""/243, 0xf3}, {&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x3, 0x1c) r8 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) 2017/12/19 02:55:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000-0x10)={0x0, 0x0, 0x20000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d8d000)='/dev/autofs\x00', 0x300, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000318000-0x118)={0x92da, {{0x2, 0x1, @rand_addr=0xa8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007ad000)={0x91, 0x3, 0x0, 0x80, 0x10001}, 0x14) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000014f000)=@generic="a345c3fee06704805c74b5c47d8393b7", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x200000001, 0x0) bind$unix(r3, &(0x7f0000e55000)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r4, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000e6c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r5 = memfd_create(&(0x7f0000708000)='{md5sumvmnet1em0selinux\x00', 0x1) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r4) connect(r4, &(0x7f0000932000-0xc)=@un=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x7, 0x5, "4587c4"}, {0x1, 0x6, "966f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) prlimit64(0x0, 0x0, &(0x7f000039b000)={0x8, 0x4000000000000000}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x85, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ce000-0xa)='/dev/ptmx\x00', 0x108, 0x0) syz_open_pts(r6, 0x0) listen(r4, 0x2) [ 27.522077] IPVS: Creating netns size=2552 id=6 2017/12/19 02:55:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000012e000-0x3)='dns_resolver\x00', &(0x7f0000507000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000630000)='eth0{ppp1Asystem@\x00', 0x0) unshare(0x40600) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000add000)='/dev/sequencer\x00', 0x0, 0x0) socketpair(0xe, 0x5, 0x6, &(0x7f000084b000-0x8)={0x0, 0x0}) linkat(r1, &(0x7f0000818000)='./file0\x00', r2, &(0x7f0000436000)='./file0\x00', 0x1000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) r3 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='+*GPL\x00', r0) keyctl$describe(0x6, r3, &(0x7f0000001000-0x58)=""/88, 0x58) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00003bb000)="6cc62e0400e937") ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000231000)=""/155) pipe(&(0x7f0000221000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e52000-0x53)={0x0, 0x4b, "06042aaf3d464331af1fc5bf5e4338889f33d49cd20fb955972243da6a90d596781d311834c0a789d360ca34db0eb7e75790de2bb24a63f6e61af83f46b612c2e62476e0355d6627485eb2"}, &(0x7f00007ff000-0x4)=0x53) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000873000)={0x0, 0x0}) sched_getparam(r6, &(0x7f0000c86000)=0x0) r7 = syz_open_dev$random(&(0x7f0000519000)='/dev/random\x00', 0x0, 0x100) ioctl$int_in(r7, 0x5452, &(0x7f0000c2d000)=0xa1f) r8 = getpgrp(0x0) fgetxattr(r7, &(0x7f00002ae000)=@known='system.posix_acl_access\x00', &(0x7f000088b000-0x6e)=""/83, 0x53) fcntl$setown(r7, 0x8, r8) fcntl$setsig(r7, 0xa, 0x12) clock_gettime(0x0, &(0x7f0000f39000-0x10)={0x0, 0x0}) ptrace$peekuser(0x3, r6, 0x100000000) timerfd_settime(r4, 0x0, &(0x7f00002ec000)={{0x0, 0x0}, {r9, r10+10000000}}, &(0x7f0000b4d000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000a2a000)={r5, 0x5d, "637b83521ba3570db67f06794601b35e2cea65c97e11cd26a20a8f349bf565a9a8a231350d7829b0085e0a8802475643c6fb2574e3cd515bf34c0087d84be987d975b94cbd758e805895e78d8dcc39665170d91d3438925ea21f1a4609"}, &(0x7f0000240000-0x4)=0x65) r11 = gettid() futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000e79000-0x4)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0x2, 0x3, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) tkill(r11, 0x1000000000000016) 2017/12/19 02:55:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000021d000)={0x0, {""/7}, 0x0}, &(0x7f000018d000)=0x10) sendto(r0, &(0x7f0000d3b000-0xd)="185af4d2cd598d83d3eff00da9", 0xd, 0x4000, &(0x7f000004c000-0x8)=@sco={0x1f, {0xc3, 0x2, 0xfffffffffffffff9, 0x1000, 0x7, 0x100000000}}, 0x8) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x28) r2 = getpgrp(0x0) fcntl$lock(r1, 0x6, &(0x7f000002f000-0x20)={0x2, 0x1, 0x0, 0xaf36, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fcntl$dupfd(r1, 0x802000000402, r3) exit(0xffffffdff7fffffe) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b74000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r3) sched_getparam(0x0, &(0x7f000023c000-0x4)=0x0) creat(&(0x7f0000354000-0xe)='./file0/file0\x00', 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000016000)=@req3={0x8, 0x1ff, 0x3c40000, 0x5, 0xfffffffffffffffd, 0x7fff, 0x1}, 0x1c) execve(&(0x7f0000653000)='./file0/file0\x00', &(0x7f0000f0f000-0x10)=[], &(0x7f000056e000-0x18)=[&(0x7f0000efa000-0x2)='%\x00', &(0x7f0000a9d000-0xe)="6367726f757070726f632f2c00ce"]) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = getpgid(0xffffffffffffffff) fstat(r5, &(0x7f0000b67000-0x3f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000ac4000-0xc)={r7, r8, r9}, 0xc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f000038f000-0x40)={&(0x7f0000b75000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f07000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000f2b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d32000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x4, 0xa, 0xa, 0x0, 0x0, 0x0, 0x0}) r10 = dup(r6) ioctl$VT_WAITACTIVE(r10, 0x5607) ioctl$LOOP_SET_DIRECT_IO(r10, 0x4c08, 0x0) ioctl$EVIOCGMTSLOTS(r10, 0x8040450a, &(0x7f0000b0e000)=""/70) read(r6, &(0x7f0000fdb000)=""/1, 0x1) shutdown(r6, 0x4000000000001) 2017/12/19 02:55:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x6) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004f8000)={0xabd, 0x2, 0x10001, 0x1}, 0x8) r1 = open(&(0x7f000073b000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000299000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x2, 0xff, 0x4, 0x9, 0x100, 0x80000000}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000819000)=0x6) r4 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) modify_ldt$read(0x0, &(0x7f0000639000-0x54)=""/84, 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x101080, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f8a000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000d6c000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x2, 0x0, 0x7, 0x1ee0, 0x1000}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r3, 0x2, 0x10, r3, &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x12, &(0x7f0000002000)={0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000000)=0x5, 0x4) syncfs(r5) r6 = getpid() capget(&(0x7f0000af3000)={0x20080527, r6}, &(0x7f0000fee000)={0x8, 0x2, 0x1, 0x6, 0x2, 0x40}) r7 = socket(0x10, 0x2, 0xc) ioctl$TIOCNOTTY(r1, 0x5422) write(r7, &(0x7f0000cfc000-0x1f)="1f0000000307ffde0000f49f07100000000600000900018006000000000000", 0x1f) [ 27.581314] IPVS: Creating netns size=2552 id=7 2017/12/19 02:55:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xff, 0x4, 0x4}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x9}, &(0x7f0000ed9000)=0x8) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f000051a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000399000)=0xc) r3 = socket(0xb, 0xa, 0x80000001) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000051b000-0x90)={0x1, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = accept4$ipx(0xffffffffffffffff, &(0x7f0000093000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000518000)=0x10, 0x80000) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00003ee000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1102}, &(0x7f0000188000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000286000)={r5, 0x90, &(0x7f000044e000)=[@in6={0xa, 0x1, 0xffffffffffffff00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x1c0000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x64, @loopback={0x0, 0x1}, 0x187c}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}]}, &(0x7f0000041000-0x4)=0x10) accept$ipx(r4, &(0x7f0000518000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000518000)=0x10) sendmsg$netlink(r2, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000100000000000000"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x20008800) [ 27.638328] audit: type=1400 audit(1513652115.841:5): avc: denied { create } for pid=3626 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_netfilter_socket permissive=1 [ 27.660523] kasan: CONFIG_KASAN_INLINE enabled [ 27.660529] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 27.660532] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 27.660535] Dumping ftrace buffer: [ 27.660538] (ftrace buffer empty) [ 27.660540] Modules linked in: [ 27.660545] CPU: 1 PID: 3633 Comm: syz-executor1 Not tainted 4.4.106-g2fea039 #8 [ 27.660547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.660550] task: ffff8800b168af00 task.stack: ffff8801d59f8000 [ 27.660562] RIP: 0010:[] [] __list_del_entry+0x86/0x1d0 [ 27.660564] RSP: 0018:ffff8801d59ff5d0 EFLAGS: 00010246 [ 27.660566] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8800bb012710 [ 27.660568] RDX: 0000000000000000 RSI: ffffffff85197cc0 RDI: ffff8800bb012718 [ 27.660569] RBP: ffff8801d59ff5e8 R08: 0000000000000001 R09: 0000000000000000 [ 27.660571] R10: 0000000000000001 R11: 1ffff1003ab3fe8a R12: 0000000000000000 [ 27.660572] R13: ffff8800bb012738 R14: 00000000ffffffde R15: ffff8800bb0126b9 [ 27.660575] FS: 00007f7f64ea2700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 27.660577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.660579] CR2: 0000000020517fc8 CR3: 00000001cef28000 CR4: 00000000001406e0 [ 27.660583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.660584] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.660585] Stack: [ 27.660589] 00000000ffffffde ffff8800bb012710 ffff8801cd00b7c0 ffff8801d59ff600 [ 27.660593] ffffffff81d2892d ffff8800bb012710 ffff8801d59ff620 ffffffff8326fab4 [ 27.660597] ffff8800b1703300 ffff8800bb012710 ffff8801d59ff640 ffffffff83290e1e [ 27.660598] Call Trace: [ 27.660601] [] list_del+0xd/0x70 [ 27.660608] [] xfrm_state_walk_done+0x64/0x90 [ 27.660612] [] xfrm_dump_sa_done+0x6e/0x90 [ 27.660617] [] netlink_dump+0x7e4/0xb60 [ 27.660620] [] __netlink_dump_start+0x4e6/0x770 [ 27.660623] [] ? __netlink_ns_capable+0xc7/0xf0 [ 27.660626] [] xfrm_user_rcv_msg+0x4f2/0x730 [ 27.660630] [] ? xfrm_dump_sa_done+0x90/0x90 [ 27.660635] [] ? __lock_acquire+0xb5f/0x4b50 [ 27.660637] [] ? xfrm_user_rcv_msg+0x730/0x730 [ 27.660641] [] ? xfrm_dump_policy_start+0x20/0x20 [ 27.660646] [] ? avc_has_perm_noaudit+0x420/0x420 [ 27.660650] [] ? mark_held_locks+0xaf/0x100 [ 27.660656] [] ? mutex_lock_nested+0x5d4/0x850 [ 27.660659] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 27.660662] [] ? mutex_lock_nested+0x560/0x850 [ 27.660665] [] ? xfrm_netlink_rcv+0x5a/0x90 [ 27.660668] [] ? netlink_lookup+0xdc/0x670 [ 27.660671] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 27.660675] [] netlink_rcv_skb+0x11f/0x330 [ 27.660677] [] ? netlink_unicast+0x3ed/0x760 [ 27.660681] [] ? xfrm_dump_sa_done+0x90/0x90 [ 27.660684] [] xfrm_netlink_rcv+0x69/0x90 [ 27.660686] [] netlink_unicast+0x4c5/0x760 [ 27.660689] [] ? netlink_unicast+0x3ed/0x760 [ 27.660692] [] ? netlink_attachskb+0x810/0x810 [ 27.660695] [] netlink_sendmsg+0x832/0xbc0 [ 27.660698] [] ? netlink_unicast+0x760/0x760 [ 27.660703] [] ? selinux_socket_sendmsg+0x3a/0x50 [ 27.660706] [] ? netlink_unicast+0x760/0x760 [ 27.660710] [] sock_sendmsg+0xb5/0xf0 [ 27.660713] [] ___sys_sendmsg+0x66d/0x7d0 [ 27.660716] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 27.660719] [] ? copy_msghdr_from_user+0x590/0x590 [ 27.660723] [] ? do_futex+0xb54/0x18a0 [ 27.660726] [] ? __lock_is_held+0xa1/0xf0 [ 27.660730] [] ? __fget+0x1c2/0x320 [ 27.660733] [] ? __fget+0x1df/0x320 [ 27.660735] [] ? __fget+0x42/0x320 [ 27.660738] [] ? __fget_light+0x7d/0x1b0 [ 27.660740] [] ? __fdget+0xe/0x10 [ 27.660743] [] __sys_sendmsg+0xc3/0x160 [ 27.660746] [] ? SyS_shutdown+0x190/0x190 [ 27.660749] [] ? SyS_futex+0x1ea/0x250 [ 27.660751] [] ? SyS_getsockopt+0xa7/0x1f0 [ 27.660756] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 27.660759] [] SyS_sendmsg+0xd/0x20 [ 27.660763] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 27.660808] Code: c4 0f 84 94 00 00 00 48 b8 00 02 00 00 00 00 ad de 48 39 c3 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 e8 00 00 00 4c 8b 03 49 39 c8 0f 85 9b 00 00 [ 27.660812] RIP [] __list_del_entry+0x86/0x1d0 [ 27.660813] RSP [ 27.660817] ---[ end trace 47d010202f5cb766 ]--- [ 27.660820] Kernel panic - not syncing: Fatal exception in interrupt [ 27.662621] Dumping ftrace buffer: [ 27.662622] (ftrace buffer empty) [ 27.662624] Kernel Offset: disabled [ 28.162070] Rebooting in 86400 seconds..