Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 18.893504] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.598065] random: sshd: uninitialized urandom read (32 bytes read, 35 bits of entropy available) [ 20.827232] random: sshd: uninitialized urandom read (32 bytes read, 35 bits of entropy available) [ 21.734895] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.5' (ECDSA) to the list of known hosts. 2018/02/05 08:52:06 fuzzer started 2018/02/05 08:52:07 dialing manager at 10.128.0.26:44803 2018/02/05 08:52:10 kcov=true, comps=false 2018/02/05 08:52:11 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a7d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000ed3000)=0x1c) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80006, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000003000-0x20)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x20) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0xb2)=""/178) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000004000-0xa5)=""/165) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) connect(r1, &(0x7f0000004000-0xc)=@nl=@unspec, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000)={0xa, &(0x7f0000004000)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000005000-0x8)={r3, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000005000)={0x5, 0x0, 0x2, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000004000-0x20)={0x5, r4, 0x10002, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000007000-0x9b)="e8fdeb9a58211a66d74dd883fea658fd85799c127e6f5cf3654d8c72ee8ecd529e05d37a647d6cc9a45ccae45026dcc47aac45e73a1334b2983507d2332e5b3188822fa49e0c4e89dbba21f2beacd0e1981abefc0d5f7fb83d41169e51db09c0e6a48e7b9c7ef4652304dd1eb4f847ad571adc2358c119e6e2357d7db07a1964add7a2d8c7991184664fb565f176e92d7b71a01ba73e40951d1af6") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000008000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000007000)={{0x800000, 0x80}, 'port0\x00', 0x40, 0x20000, 0x3, 0x8, 0x8, 0x1000, 0x2, 0x0, 0x1, 0x401}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000009000-0x8)) 2018/02/05 08:52:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000b43000)={&(0x7f000009f000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0xd7)=""/215) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000)=0x1000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x6, 0x0, 0x8, 0x0, 0x2, 0x3, 0x7, {0x0, @in6={{0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0x8, 0x1, 0x1000, 0x6, 0x5}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0xb9, 0x4, 0x7, 0x7, r3}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000004000)={0x10}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000006000-0x4)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000005000-0x60)={0x0, 0x3b, 0x1, @thr={&(0x7f0000002000-0x32)="1a7cba8e17a0e7e3fed8691dca93d6e1b457d8ed517a877b4b71ee8a11f0a9635605788e7274b19f026df1a83c6419c0bf00", &(0x7f0000006000)="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"}}, &(0x7f0000006000-0x4)=0x0) timer_delete(r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000008000-0x4)=0x8, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000008000)=0xbcf, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000003000-0x27)=@file={0x0, ""/37}, &(0x7f0000009000)=0x27) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000000a000)="1afbf1cdff1827d9aae8de3b2c6a487d9a64d3e5ce79172461985878e0157cb2e5909edec02ccd4e069ee0afd377adca0104c40ee2f1b457d0eb68b49a2458455b3b6b9d34c1f8320a7cb2b501f197cd8408bdcece021d2b7d271d040125ec28d822da5ffc3cc094a9e11c1a0824d979880b26b972bd3b496d78ae5eaaa72ee65102aa11bd1b8b79cdd76bad7ff853e81198", 0x92, 0xfffffffffffffff8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r6, &(0x7f000000a000)=""/228, 0xe4) 2018/02/05 08:52:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000268000)='./file0\x00', &(0x7f0000000000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000002000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000001000-0x4)=0x26, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000003000)="37fbdbe5886021dc837ebfeb12c65ef23c0926e5982bff88fb3de6af043ac3b7adf12f60a7d976370ed70a6212859609c7c4f43174e7ff9a0f07eb39180aaea9194ef7a3793ef64d4ed8b56fd87539ef8eff9450a9bcfe553c8861ffc7e3cef3901f0f7585098e34ff07f45e43a2b742e87117edbfa49c2b0b8187f997b6866995c20459cc786e31ac4e2b3a90cdff28b33b2b3ad33d824d40c3dc0fa4549035a287a738", 0xa4, 0x40010, &(0x7f0000002000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x3, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6ab}}}, 0x32) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000004000)=0x9, 0x4) 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) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@ax25={0x3, {"9397546dc1533f"}, 0x4}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x26)="7c74cc49beb99810f3709ceb606bd153dcbd277a07cadf8180dc2a4357e86793af1fc23cc9f0", 0x26}, {&(0x7f0000001000-0xc4)="3b7bccb28bcb9de8ef5d4b182b9999467bc463513cdff5220872396d0db808fa457d020d4833917614c752ba6b1b4cb0e781c4b931dcda6a739a89376837fc90a40d01f65c27d9eb5c5361ba60e66a673752deb7d13c03907530e1012c81e78ebb637aeb2b0a0cf2b99bfc04d5ac35fa4501f2f58278b716abf490ee0f592d55e70ed05f981875989fc019f59c29b5e617a1b6e1c1e4466b0464f675c86f29206ae642ceeef0805a26a5fa673797666b8fd65088ef4a4b74e47e82fe97f00e46e4be3c56", 0xc4}, {&(0x7f0000002000-0x77)="97a3cf1ef17c5d6ace31fbf6475ac275c0557279145b434a06f73144d864db4f594184c416a8bb6494427990df3dc5e7b56fd565c87af687e733669bd1015ab1fc61f0e0cbe038e88045a7ea286690ff1dd51c18079eb36488630137b2f867adaa3548f241691b220080cc344657d406045ce151b377af", 0x77}, {&(0x7f0000002000)="152d2a487a66c8dfd506db1cd900be3a5f82651a25af925b5267d261e6a30a550e3e1f4a2ff8cffa258408b152a19ae3822ca829fb992556f2f89a3e7a57823f9ae59e85b0fd84df36e31c0dd853f65c184fe2a98a0c8ae95a8343ad3868ba7cfdf16df9b97a213ca28e9c9291f929804d5a4f593592726aa3eedd171365feef9f05192109a6cf2406357c881a309690bc9328f9e8173841332e39a201df456ae9c1b59df3e8f76547625ea893002e6eae9da49d218e287b6c2927ecabdf55afd1c47e09bf37e3378179efdb2fa2fce3cb0ba8af2ebdb8176d7d865313ddfc57ea", 0xe1}], 0x4, &(0x7f0000006000-0xd0)=[{0xd0, 0x113, 0x3ff, "9ea5e5dea1d5ec75dd3df4ae4d21b38885390b940b6017032c20621dab06f8819b822e8d1a51d28ea8a49da62abdcd7e46bf48d8d616ca249ec5982d5d80788c57e700ca40a38716f9863210f74a7f639516e6d63e74bd536f5732ecb3356ed5eee7fa148344e41269002de2b86cb19d097077f120ad62fb7e746c4bf22ed26e263a61aff7050888be9b061b3ae956532ee2c86dafa5e0d29a8c1c159a9495083063d3240c1405db2033a62f307dad1e9512cd1f59d5e41a63e526b06e4d"}], 0xd0, 0x20008080}, 0x8000) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/dev/pktcdvd/control\x00', 0x80000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000006000)=0x6) sysfs$2(0x2, 0x5, &(0x7f0000002000)=""/163) inotify_init1(0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000007000-0x4)=r4) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000004000-0x10)={0x400, 0x0, 0x4800, 0x3}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000)={0x0, @broadcast, @remote}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000008000-0x4)=0x200, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000006000)={0x6, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}}}, 0x88) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000008000)=0xfffffffffffffff8, 0x4) 2018/02/05 08:52:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x122) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00001ba000-0x68)={0x8, 0x57, 0x5, {0x77359400}, 0x4, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000002000-0xed)=""/237) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000003000-0x8)={r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={r2, @in={{0x2, 0x1, @rand_addr=0x325}}, 0x1f, 0x8, 0x6, 0x0, 0x9}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000)=0x0) r6 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000006000-0x4)=[0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000006000-0x38)={&(0x7f0000006000-0xc)=@proc={0x10, 0x0, 0x2, 0x2e533efdd4727086}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)={0x270, 0x35, 0x303, 0x3, 0x3, "", [@nested={0xbc, 0x93, [@generic="7ff88a004b929d5236f948bd1f9e7117f1c9c6e8bbd288d155b519fa0f25a2e781b1d9eb9df10eeb5ac7fc64be31fff654591aca8c8831417ee3114101f25370b72606e7df9498b3f6f6d1cdfc0e2563d957881ff160f42a8bf3441f0f62fad6bc68", @typed={0x54, 0x5b, @binary="77d9b1011753d0b34bdecd50e6c06791e695260abc58e74ee2715fba67bbc4d57adb48904957fd3759acb931335529fb935bc056e592656beae98a444037975479882d9c94e7b96d6f980c71"}]}, @generic="f1c11a9b7e6a387bba76e24461ff213071a0c1765953a2fa21f394985292e994468479fa5ce1574585e7b21ddcca1b730d020f9e0cae5aa9423449effbac8251fc488f81aaa69940dfc616a9a64c14a6af20859a7ed4948e975a10a28fe3807d76c5f55daf910f5e270b02363b0493cb24e902bd89d1cf0271f0902e5002d6f7a7c3d141f310cb5210b4393e14466996151a9185a3ea7b15bcd1e3f606b5673f41fe23e8c3ea57a17318cd2c825f5aa739eadd623c15fda49630f9f17eb829f7092a32e6893726ff8598557f49d9610161f9ab412c90d16019807920", @generic="5184bc431c0c396ecdf01087a888886190e31c215da8856d31c0d1ef0b3abf2a03d685f5a5d93a0528bc4da533039fc465eb9ca78c1f765825a5ea659ca0a62a69bcb543e3bbbfbfaed4682e9e22f9a10162f47aaca3d2a9262e63b7f51c81c567dc930ae875ad3e34237897c2447cd0fee1e90c10735ae418d0477eaba2ffe8fe23e33c97fcb44fba506433579955f73c6776b4e751da780dd6debe0597f3d5842394143a157ec81640c33ad4669fff6a1ebb87bb5b49e3114e2c8df381988eb18577998910"]}, 0x270}, {&(0x7f0000001000-0x2340)={0x2340, 0x29, 0x300, 0x3, 0x2, "", [@nested={0x1104, 0x64, [@typed={0xc, 0x2e, @u32=0x6}, @generic="0153c3af31c71738908bdb5454d1b0d147136f66f8cd776ff241b0d476e8969aa42b2bcec21a9c7beda897c38bb9d88ad6be44aaa7e7030f2f8453767aaf37f6bc2c0bb9749b1af61ac306564c80c3b249775ea60817491f045c6a00e397fdd42d13bcf708812260d178239c95beb4d1923638141017eefc35541919e065c0a67c5c66aca4bb8409872959c1", @generic="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", @typed={0xc, 0x30, @pid=r4}, @typed={0x7c, 0x0, @binary="bbf5d3178b9b0349b3db24fa8378e2ce5155bc86d94e4a04875dac7c67337261fe6c79a5a42b4e600a53a9c2e77c3e44c5d36858ee880876858f19c77e407e817adef0f2030b10205bac738c6c7eec449f7af200fc448dbe28f5fbd3440afa64eec4ff63588466246f93920e550df41cfa5c653d"}, @typed={0x18, 0x42, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x5d, @u32=0x6}, @typed={0xc, 0x70, @pid=r5}, @typed={0x48, 0x3f, @binary="986a233f27aca4441e934679e62a878f8b1503b531f1e39daddd57108f4d061ed9660499b27987d388676aa30ba992a06f784edd40aee6fb54e4dad581fe"}, @generic="75b97d11ea6f3484c190c26b99f714e0e5ba3d82908195c7ba6eb900cc9338d0b1ec023be7451b6faa1366c7b9ac71151947572955d96b859419571aacdc97e0d256b9ab07c8638fc19a23027e27791a31741afe3d1b1e121abb2759e94b105136d771dfcca3764390da59047286df0c9d738827fef63499d8e053620449599864e8024ec51c09e15b823064c9c652e5c5b7da289db255b916fa727398e249cfab"]}, @nested={0x4, 0x35, []}]}, 0x2340}, {&(0x7f0000005000-0x104)={0x104, 0x25, 0x300, 0x4, 0x2, "", [@typed={0x8, 0x10}, @typed={0x18, 0x53, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="524a7ee776e86217a42dcce64d3a109317a9e49c90b269635ab2a0c6129fc981322de67a09d0eaad2e7a9405bbab13a2816b9a8632c411d1a0db3b7e7f01eddf7da29206933f77f9180d9b25079c7c32feab70535f46bb4f0605f9a65eaaf96eabff59561f718092c0ca5941b31f45061990973f17946c857b4b885e3381fdfe150c84fc3b260b4b0b96fc39710ef27e5730ed017615850d2baa896a68a6c0f66cff5488ea69ae5ef32f0f014c413821358cd0c937bcba96d061a8f3f06a6aecae2bf24c4505", @typed={0xc, 0x6c, @ipv4=@multicast2=0xe0000002}]}, 0x104}], 0x3, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x8010}, 0x880) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x10000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000006000)=""/52) 2018/02/05 08:52:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) recvfrom(r3, &(0x7f0000001000-0xdd)=""/221, 0xdd, 0x40000120, &(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x2, 0x0, 0x1}}, 0x26) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0xa5b7, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x0, 0xfffffffffffffc00, 0x5, 0xfffffffffffffc00, 0x101}, &(0x7f0000002000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r4, 0xc3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mq_open(&(0x7f0000002000-0x6)="65746830b200", 0x40, 0x189, &(0x7f0000004000-0x40)={0x2, 0x9, 0x8d4b, 0xfff, 0x7, 0x9, 0x200, 0x2a3d}) mq_timedreceive(r5, &(0x7f0000000000)=""/121, 0x79, 0x3, &(0x7f0000002000)) r6 = dup2(r3, r2) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000004000-0x2)={0x7, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r6, &(0x7f0000004000)={0x28, 0x0, 0x0, @hyper}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005000)={r4, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0x8001, 0x4, 0xff, 0x100000000, 0x8000, 0x5, 0x20, 0x4, 0x0, 0xffffffff00000000, 0x3, 0xfffffffffffffff7, 0x8, 0x6, 0x4]}, &(0x7f0000006000-0x4)=0x108) mq_open(&(0x7f0000000000)='/\x00', 0x0, 0x5, &(0x7f0000003000)={0x6, 0x9, 0x8, 0x1, 0x4, 0x5, 0x0, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ashmem\x00', 0x200000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r6, 0x21, 0x2, &(0x7f0000007000)=""/190, &(0x7f0000007000)=0xbe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000008000)={{0x2, 0x1, @loopback=0x7f000001}, {0x306, @empty}, 0x60, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="b8b87b7ca49a08f8728a3fef8b11b623"}) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000000)="0915ca8026ac4ad7f4ad5e5bf715b11204d41826c51daa8943c4b2f96692ea6ed2ca4e25df0539ba43fe43da99c07811dd7486eb12bceffa93667269c2a5c94408d04a5c1587de03a21bb2fdc82ec1bb79fc6f44aaeeb768f046c6b4ac3db0659c4f964fa209879b4843de6220649d5384e9d227d6c6e58eb373741cf50c33dfe899cd0111ab3db0947d32001fc6372dd201da68925ddfa954a30d3ba22f9a6d79859a67fe1ce6345db4ed3258aa34a1f6c198832098b7e0b6b4f0fb94658d0b647b6a0f50889eab18dccaff2855b0d1de5d3e3814a8372005f7a995f1518ec521e4d6460481f7ff0d57e3904f4916542dc8b859df64bd3a") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000009000)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000b000-0xc)='/dev/autofs\x00', 0x101000, 0x0) 2018/02/05 08:52:11 executing program 2: r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f000071a000-0x4)=0xe8) setresuid(r0, r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x10000, 0x0) bind$unix(r3, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000002000)=""/175, &(0x7f0000002000)=0xaf) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000002000)={0x6, 0x0, {0x0, 0x3, 0x100, 0x0, 0xffff}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r3, &(0x7f0000004000-0x8), 0x8) exit_group(0xfffffffffffffe01) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005000-0x12)='/dev/loop-control\x00', 0x80000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000005000)={0x81, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000005000)={0x4, 0x3d7b, 0x8d2c, 0x100000000, 0x100000001, 0x6, 0xa1, 0x1f}, &(0x7f0000007000-0x40)={0x6, 0x40, 0x81, 0x9, 0x400, 0x96, 0x1, 0x6}, &(0x7f0000007000-0x40)={0x20, 0x0, 0x8, 0x4, 0x1f, 0x5, 0x7f, 0x1}, &(0x7f0000006000)={0x77359400}, &(0x7f0000006000)={&(0x7f0000007000-0x8)={0x9}, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000008000-0x40)={0x9, 0xfff, 0x4, 0x4d, &(0x7f0000005000)=""/77, 0xa9, &(0x7f0000006000)=""/169, 0xdf, &(0x7f0000005000-0xdf)=""/223}) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) 2018/02/05 08:52:11 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000001000-0x4)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x3, [0x3, 0x8, 0xfff]}, &(0x7f0000001000-0x4)=0xe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0xa004}, 0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000002000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0x5, 0x1, 0x40, 0xff}, {0x1f, 0x6a, 0x6f8, 0x80000000}, {0x9, 0x6, 0x5, 0x9}, {0x5, 0x64, 0x1, 0x7}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/loop-control\x00', 0x80, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x400000, 0x0) vmsplice(r3, &(0x7f0000003000-0x10)=[{&(0x7f0000000000)="253aa9bd64c3a48cd37d07edda51dc2a2b40320d3b9f0a02be115ea414cacc4dc2000182c9116ff63c85582891e3cd45b56299c9ca93b137ff9b358bf5e2f860bdf032508cfbf0ff946c5758d7b32a45c1d5cefd527f4fb39f68a6189fb04e85a2ce3cf8aba58d755148cfd4", 0x6c}], 0x1, 0xb) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x6004, @ipv6={0x4, 0x6, "78c42a", 0x109, 0x7e, 0x7fff, @dev={0xfe, 0x80, [], 0x0, 0x13}, @loopback={0x0, 0x1}, {[@routing={0x2f, 0xa, 0x1, 0x0, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, @fragment={0x32, 0x0, 0x3, 0x8, 0x0, 0x7fffffff, 0x0}], @udp={0x0, 0x1, 0xa9, 0x0, "c580c847bbf229a856400dc40f232f1f2b86492f21295d2ad336096a31d6aa4fae06af9bc3e1af4d878e5a011957d8b8d3a8fa0155033f02b811ff63f96b0600e395ae99e25841bbdc43bcf13a6af127352d3ef783b1403f4b6462a1aebced54a05ece19d707b370d5241656aea58b08617a209a1392093f280bf108b37072371a3eb259538a197b1cf22561124da7538110d17f87710c4bfdcdf480c32bf86d5b"}}}}, 0x135) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000002000)=0x8) getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000003000)=0xe8) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000005000)=0x5, 0x4) ioctl$TIOCSTI(r4, 0x5412, 0x5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/loop-control\x00', 0x2000, 0x0) sysinfo(&(0x7f0000004000)=""/158) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000-0xb0)={{0x2, 0x6}, 'port0\x00', 0x46, 0x20008, 0x8, 0x7, 0x8, 0xa5f, 0x9a, 0x0, 0x7, 0xfffffffffffffffb}) 2018/02/05 08:52:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000602000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x1e0)={0x7, 0x970f, 0x6, 0x3, 0x8, [{0x0, 0x3, 0x5, 0x0, 0x0, 0x1}, {0x1, 0x1f, 0xa06b, 0x0, 0x0, 0x2800}, {0x401, 0x4, 0x20, 0x0, 0x0, 0x4}, {0x3ff, 0x9, 0x9, 0x0, 0x0, 0x100}, {0x9, 0x1, 0xf38, 0x0, 0x0, 0x4}, {0x0, 0xbbe9, 0x7ff, 0x0, 0x0, 0x400}, {0x9, 0x101, 0x4, 0x0, 0x0, 0x200}, {0x8001, 0xffffffffffffff39, 0x1, 0x0, 0x0, 0x1604}]}) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f000052f000/0x4000)=nil, 0x4000}) fchdir(r0) listen(r1, 0x3) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001000-0x1)={0x1}, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000001000)={0x5, 0x4, 0xf8}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000000000)="695ff08643da119667b70559605dbb3f3824963f8f0f1fee34ac9915f0d16546a183", 0x22, 0x20044005, &(0x7f0000002000)={0x3, {"0f04024e9a1775"}}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x200, &(0x7f0000002000)=""/46) r5 = syz_open_pts(r3, 0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000004000)=[0xc306, 0xc7a1, 0x4, 0x80000001], 0x4, 0x60000000000000, 0x0, 0x4, 0x7, 0xae1, {0x5, 0x1000, 0xdd21, 0x23, 0x7fff, 0x2, 0xffffffff7fffffff, 0xfffffffffffffc00, 0x7, 0x3, 0x6, 0xffffffff7fffffff, 0x8, 0xd6, "3d3d9f963849eca4b5a61aad3f6e05b3cee206291b5f47877c7bc5965f9992fb"}}) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000003000-0x24)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000004000), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000), 0x0) [ 31.991280] IPVS: Creating netns size=2552 id=1 [ 32.051103] IPVS: Creating netns size=2552 id=2 [ 32.104443] IPVS: Creating netns size=2552 id=3 [ 32.168417] IPVS: Creating netns size=2552 id=4 [ 32.229379] IPVS: Creating netns size=2552 id=5 [ 32.314738] IPVS: Creating netns size=2552 id=6 [ 32.441055] IPVS: Creating netns size=2552 id=7 [ 32.574832] IPVS: Creating netns size=2552 id=8 2018/02/05 08:52:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000013000-0xe)='/dev/keychord\x00', 0x8080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003000-0x28)={@common='nr0\x00', 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000-0xc)={r2, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x13}}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000873000-0x1)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d7b000)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859d56609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda042cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc711e8d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9", 0xbe) 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d7b000)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859d56609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda042cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc711e8d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9", 0xbe) 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000004000-0x8c)={0x5, 0x9, 0xce1, 'queue1\x00', 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000003000-0x4), &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)) 2018/02/05 08:52:14 executing program 5: ioperm(0x0, 0x4, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f00008d3000), &(0x7f0000635000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x2000, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x400, 0x400, 0xff, 0x401, 0x5}, 0x14) ptrace$peek(0x2, r1, &(0x7f0000e85000)) accept4$vsock_stream(r2, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80000) 2018/02/05 08:52:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000ff2000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r2) recvmmsg(r1, &(0x7f00008c9000)=[{{&(0x7f00002f6000-0x58)=@nfc_llcp, 0x60, &(0x7f000048e000-0x40)=[], 0x0, &(0x7f0000239000)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f000089b000-0x8)) 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a31000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b42000-0x9)='/dev/ppp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000038b000-0x15)='/dev/pktcdvd/control\x00', 0x143400, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00004f1000)=""/4096) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00004f2000-0xb9)=""/185) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f0000002000)}) [ 34.958812] audit: type=1400 audit(1517820734.249:5): avc: denied { set_context_mgr } for pid=4824 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=binder permissive=1 [ 35.029027] binder: 4824:4848 got reply transaction with no transaction stack [ 35.030122] audit: type=1400 audit(1517820734.329:6): avc: denied { call } for pid=4824 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=binder permissive=1 [ 35.063770] binder: 4824:4826 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 35.083417] binder: 4824:4848 transaction failed 29201/-71, size 0-0 line 2921 [ 35.095085] binder: BINDER_SET_CONTEXT_MGR already set [ 35.105400] binder: 4824:4826 ioctl 40046207 0 returned -16 [ 35.112464] binder_alloc: 4824: binder_alloc_buf, no vma [ 35.126694] binder: 4824:4848 got reply transaction with no transaction stack [ 35.131934] binder: 4824:4870 transaction failed 29189/-3, size 0-0 line 3128 [ 35.153905] binder: 4824:4848 transaction failed 29201/-71, size 0-0 line 2921 [ 35.186695] binder: undelivered TRANSACTION_ERROR: 29201 [ 35.192280] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.208457] binder: release 4824:4826 transaction 4 out, still active [ 35.216969] binder: undelivered TRANSACTION_COMPLETE [ 35.239375] binder: release 4824:4836 transaction 1 out, still active [ 35.245986] binder: undelivered TRANSACTION_COMPLETE [ 35.264439] binder: undelivered TRANSACTION_ERROR: 29201 [ 35.273658] binder: send failed reply for transaction 1, target dead [ 35.281590] binder: send failed reply for transaction 4, target dead 2018/02/05 08:52:14 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a7d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000ed3000)=0x1c) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80006, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000003000-0x20)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x20) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0xb2)=""/178) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000004000-0xa5)=""/165) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) connect(r1, &(0x7f0000004000-0xc)=@nl=@unspec, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000)={0xa, &(0x7f0000004000)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000005000-0x8)={r3, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000005000)={0x5, 0x0, 0x2, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000004000-0x20)={0x5, r4, 0x10002, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000007000-0x9b)="e8fdeb9a58211a66d74dd883fea658fd85799c127e6f5cf3654d8c72ee8ecd529e05d37a647d6cc9a45ccae45026dcc47aac45e73a1334b2983507d2332e5b3188822fa49e0c4e89dbba21f2beacd0e1981abefc0d5f7fb83d41169e51db09c0e6a48e7b9c7ef4652304dd1eb4f847ad571adc2358c119e6e2357d7db07a1964add7a2d8c7991184664fb565f176e92d7b71a01ba73e40951d1af6") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000008000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000007000)={{0x800000, 0x80}, 'port0\x00', 0x40, 0x20000, 0x3, 0x8, 0x8, 0x1000, 0x2, 0x0, 0x1, 0x401}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000009000-0x8)) 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 2018/02/05 08:52:14 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) futex(&(0x7f0000f98000), 0x3, 0x0, &(0x7f000004a000-0x10), &(0x7f0000a2a000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000c84000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000077a000-0x6a)="277a516456492bd9c107f02e600fa75504d9e2ef7ead91a4265fd84e09e15a0725aa157212fae954da7de057e8f1f4f9feb841cda520518f256e28280384eec3b372ceed3a5816cac1a5b20ab213adb1bb7b75f497512515773e3b6ff4d77c7d90b35c4f6098cf61e4cf", 0x6a, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @multicast1, @remote}, &(0x7f0000002000)=0xc) r4 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x24c)=@updpolicy={0x24c, 0x19, 0x400, 0x2, 0x0, {{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x2, 0x77f, 0x1, 0x0, 0xa, 0x80, 0xa0, 0x3a, 0x0, r2}, {0x401, 0xb6a, 0x8001, 0x5, 0x2, 0x4, 0x7fffffff, 0x9}, {0x9, 0x3, 0x7, 0x6}, 0xfffffffffffffffe, 0x6, 0x0, 0x1, 0x1, 0x3}, [@output_mark={0x8, 0x1d, 0x3}, @algo_auth_trunc={0x60, 0x14, {{'sha256-avx\x00'}, 0xa0, 0x80, "c4a05388d4c1d5409940722986921ec013bcbbd5"}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@empty, 0x0, 0x2}}, @replay_val={0x10, 0xa, {0x0, 0x3, 0x33}}, @extra_flags={0x8, 0x18, 0xa7}, @sa={0xe8, 0x6, {{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1, 0x0, 0x3, 0x3f, 0x2, 0x0, 0x20, 0x2, r3, r4}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x3b}, @in6=@empty, {0x40, 0x1000, 0xfff, 0x4765, 0xffffffff, 0x2, 0x4, 0xfff}, {0x6, 0x40000000000000, 0x8, 0x5}, {0x7, 0x2, 0x1000}, 0x3, 0x4, 0x2, 0x6, 0x1, 0x8}}]}, 0x24c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003000-0xe)='net/sockstat6\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @loopback=0x7f000001}}, {{0xa, 0x1, 0x4d29, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1}}}, 0x8, 0x2, 0x10000, "5f425880358d93657f45179b8491bf073f2da5707ee2169d95b9be1eca995a389d8cf42c92565ab74fbcb3bbac263dfdca011dc10d7a14219758652ef1d713ea7d827895127488ba62efd6eba044f2b0"}, 0x160) r6 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000-0x2)='user\x00', 0xfffffffffffffffc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000004000-0x10)={0x77359400}, &(0x7f0000001000-0x10)) add_key(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="2fa5a127731b0a3156cdeab165a8e774c56c632a78b93c7e9a31a7c97a71139f2624d0591295097b1cdd116c8a2a3659298f1117e36252b775b97d105ed4df795266f5552a30e7e408f192a39dc7dde99ec499545ab81d1ee05ea9d07da3053220fb8f05d39f6fab2034e77ea31e99457adfaeebdd7e4818c15ca9a611256e95b241", 0x82, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000000000)='ceph\x00', &(0x7f0000c64000)={0x73, 0x79, 0x7a, 0x3}, r7) 2018/02/05 08:52:14 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000011000-0x9)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000015000+0xf73)='/dev/urandom\x00', 0x0, 0x800) r0 = memfd_create(&(0x7f000000f000)='ppp0-*\x00', 0x0) fallocate(r0, 0x3, 0x1000008, 0x3) 2018/02/05 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e45000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00008ff000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00001c5000-0x28)={@common='sit0\x00', @ifru_flags}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00009fa000)={@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) 2018/02/05 08:52:14 executing program 6: 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) clone(0x100000, &(0x7f0000001000-0x1)="a2", &(0x7f0000001000-0x4), &(0x7f000025a000-0x4), &(0x7f0000000000)="d88e8b6105622109165507deb56d9c9e06d27bebc8baeaa7d3c0a8e0a5d07c3711081d5b8c57897cd19c80f7e2d7a1c52a") mq_open(&(0x7f0000b34000)='self\x00', 0x0, 0x0, &(0x7f0000f7f000-0x40)) 2018/02/05 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)}], 0x1}, 0x8000) sendto$inet6(r0, &(0x7f0000fd5000), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/05 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) flock(r0, 0x4) sendmsg(r0, &(0x7f0000d17000-0x38)={&(0x7f0000913000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c, &(0x7f0000c88000)=[], 0x0, &(0x7f000031b000)=[{0x10, 0x29, 0xb}], 0x10}, 0x0) 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000023e000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffd) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b08000)='/selinux/enforce\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f000048a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000bd6000-0x4)=0x10) ustat(0x20, &(0x7f00003e6000-0x20)) 2018/02/05 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dea000-0x4)='cdg\x00', 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00001c5000-0x28)={@generic="7ae0b24869762835be891cddef1116fe", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/05 08:52:14 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a7d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000ed3000)=0x1c) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80006, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000003000-0x20)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x20) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0xb2)=""/178) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000004000-0xa5)=""/165) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) connect(r1, &(0x7f0000004000-0xc)=@nl=@unspec, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000)={0xa, &(0x7f0000004000)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000005000-0x8)={r3, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000005000)={0x5, 0x0, 0x2, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000004000-0x20)={0x5, r4, 0x10002, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000007000-0x9b)="e8fdeb9a58211a66d74dd883fea658fd85799c127e6f5cf3654d8c72ee8ecd529e05d37a647d6cc9a45ccae45026dcc47aac45e73a1334b2983507d2332e5b3188822fa49e0c4e89dbba21f2beacd0e1981abefc0d5f7fb83d41169e51db09c0e6a48e7b9c7ef4652304dd1eb4f847ad571adc2358c119e6e2357d7db07a1964add7a2d8c7991184664fb565f176e92d7b71a01ba73e40951d1af6") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000008000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000007000)={{0x800000, 0x80}, 'port0\x00', 0x40, 0x20000, 0x3, 0x8, 0x8, 0x1000, 0x2, 0x0, 0x1, 0x401}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000009000-0x8)) 2018/02/05 08:52:14 executing program 6: remap_file_pages(&(0x7f00004a4000/0x3000)=nil, 0x3000, 0x1000002, 0x5, 0x9000) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x100000001) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000fc0000-0x4)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000fc5000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x9) sendto$inet6(r1, &(0x7f0000fbd000), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 08:52:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008ed000)='ns\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fe1000-0x108)={0x8000, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, {{0xa, 0x3, 0x3f, @empty, 0x8000}}}, 0x108) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008b3000)=0xac) mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dd7000-0x8)={0x0}, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007bc000)={0x0, 0x64, "11b6a9ecf68eeace7001783f3c08041fdb9b8fda00b80925028c35f793b7428dc080a67b111c0bc6898e277dcf38c8603758fd803a46c672106692cf86d751d35c33b800f90082f5b61c85e86dd1d552785039ac61188e114f7c687057802b0410b0a91a"}, &(0x7f0000d0b000-0x4)=0x6c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000041e000)={r2, 0x100000001}, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ccc000)=@sack_info={r2, 0x9}, &(0x7f00008b8000)=0xc) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r3, &(0x7f0000b25000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0) 2018/02/05 08:52:14 executing program 5: unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001000)={0x100, 0x2, {0x1, 0x3, 0x9, 0x0, 0xe983}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000)=0x99b7) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005f9000), &(0x7f000028c000)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r1, 0x95383a7f9a1c7dd6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}], 0x2c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x10003, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={r3, 0x9}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000003000-0x11)={0x1, r4, 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r3, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x800}}, 0x8, 0x8000, 0x5, 0x3, 0x4}, &(0x7f0000001000-0x2)=0xa0) 2018/02/05 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000f94000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000e34000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00005f0000-0x4)) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000aa4000), &(0x7f00008a3000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x56)="a30ae7dc304de2ab3af68300e8510e54f6d1000000000000ffff0008f404dda651b56968b3d1feb39eb0e573910c276eacdaca740f8c10132e8ae2c2f36d9faad421b0b9e6549c5a7e502574bb360f03bdf9fe3532f1") mq_timedreceive(0xffffffffffffffff, &(0x7f0000243000-0xe3)=""/227, 0xe3, 0x0, &(0x7f00000d7000)={0x0, 0x1c9c380}) 2018/02/05 08:52:14 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000028000)='./file0\x00', &(0x7f000001b000)='./file0\x00') mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000020000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}, {[]}}, @icmp=@info_request={0xf}}}, 0x26) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000b24000)="3f964f48aed4fe8a5135abb22f5bc546ad3e6dd973cce7f6f6634c4746ae17983a124ae9cd0fb22d36420e13c29f194e4f3d6bd8e282a44f06d8ac0082491d4b39f24b86b7870905214417cf2aef28728873ff08", 0x54) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fd0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) [ 35.486087] mmap: syz-executor7 (4971) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/05 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)) 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x10, &(0x7f0000002000-0xb6)=""/182, 0xb6) 2018/02/05 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = geteuid() getresgid(&(0x7f00009d5000), &(0x7f000073d000-0x4)=0x0, &(0x7f0000d8f000-0x4)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000048d000-0xc)={r1, r2, r3}, 0xfe0f) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000db9000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r4 = syz_open_procfs(r1, &(0x7f0000615000)='net/ip6_tables_matches\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000183000)={0x0, 0xaf, "a94db41aea5e65b306fccc746a6b0fe34e358a5b6af466cb77b263e18e6b96700a1fd950b42321ca8c2530e9221a1d23bce411e6e9e9b97aaabd56f6019d088343a3ff93dc87e7001350f299597a8539644cfd95e1e7bfa43f9fea70d27c37fee0863b336657326135ad79085e81d1c6bd85a8f204de60b18d91511bebc9d68987378a2de831923d9ed2430da8c2b60e259c386429a0d115a63904832f89f9d7bcd66da616f2b6057ca6780a38fd82"}, &(0x7f0000576000)=0xb7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000796000-0x8)={r5, 0x7, 0x101}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) 2018/02/05 08:52:14 executing program 3: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000089) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000303000)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d8000-0x96)=""/150}, {&(0x7f0000f1c000-0x1000)=""/4096, 0x3}, {&(0x7f0000391000)=""/112, 0xfffffcd6}, {&(0x7f000025b000-0xae)=""/174, 0x440}, {&(0x7f0000f15000-0x9f)=""/159}, {&(0x7f0000215000-0x19)=""/25, 0xfffffe92}], 0x198, &(0x7f00001bb000-0x4f)=""/79, 0x35a}, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/05 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c30000)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x105080) fdatasync(r0) pselect6(0x40, &(0x7f0000272000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000a37000), &(0x7f000049b000), &(0x7f0000aa3000-0x10), &(0x7f0000b32000)={&(0x7f0000b32000)={0x2000000000000004}, 0x8}) 2018/02/05 08:52:14 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000003000-0x4), &(0x7f0000003000-0x4)=0xfffffe96) signalfd4(r0, &(0x7f0000001000)={0x7}, 0x8, 0x80000) r1 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000004000)=""/228, &(0x7f0000003000)=0xe4) 2018/02/05 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c47000)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000112000-0x16)='/selinux/checkreqprot\x00', 0x600080, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000e76000)="d770c1568711051f03755d578cbbfd1bba165651134e91ea8a8e78fdee074241ce53fb2e710f2008554d79b2c5c0b72b3ece17eabb4832b520898cbc216f4dc34a96727938eb47a13d866748a66526cdea1935b3f6a4e0") sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0x3b0, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x82) 2018/02/05 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f0000292000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) pipe(&(0x7f0000f1a000-0x8)={0x0}) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) dup2(r0, r0) 2018/02/05 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000adf000)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00006c1000)={0xfffffffffffffffe, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @rand_addr=0x9}}}, 0x118) [ 35.613906] binder: 4984:4996 ioctl 40046205 9 returned -22 [ 35.635855] binder: 4984:4996 ioctl 40046205 9 returned -22 2018/02/05 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000933000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) r3 = dup2(r1, r0) bind$inet(r0, &(0x7f0000a90000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r3, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000003, @loopback=0x7f000001, @loopback=0x7f00000c}, 0xc) 2018/02/05 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x802, 0xffffffffffffffff) write(r0, &(0x7f0000c1a000)="24000000200025f0006b000420edfc00020b00080110b5000010ffea08000100000000b7", 0x24) 2018/02/05 08:52:15 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000140000)='/dev/sequencer\x00', 0x20040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e36000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000-0x40)={r1, 0xa, &(0x7f0000001000-0x28)=[0x443d, 0x101, 0x7, 0x0, 0x2, 0x400, 0x0, 0x0, 0x6, 0x400], &(0x7f0000001000-0x8)=[0x9, 0x4], 0x54, 0x9, 0x269c, &(0x7f0000001000-0x24)=[0x8000, 0x100, 0x4, 0x8, 0x1, 0x1ff, 0x1f, 0x3, 0xb1], &(0x7f00004ef000)=[0x1, 0x1, 0x40]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x84d, 0x10001, 0xffffffff, 0x0, 0x1, 0x4, 0x6, 0xfff, 0x0, 0x7f, 0x64}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000ff0000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x14, 0x0, 0x105, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) chdir(&(0x7f000070b000)='./file0\x00') [ 35.662678] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 35.666402] audit: type=1400 audit(1517820734.959:7): avc: denied { create } for pid=5035 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/05 08:52:15 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000005000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001268, &(0x7f0000007000)) 2018/02/05 08:52:15 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000016000)=[], 0x1095) 2018/02/05 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x0, 0xfb01, &(0x7f0000fe1000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f01000)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x2, 0xffffffffffffff81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}}, 0x6, 0x7, 0x0, "5f7de738563b86358cca5a5250a5fc4ac85f50f7859d637608e6db4e4b9b4d1b3e78a9be24bbff70e8670a3dfb0655b4dd4615c641a144cba70f3a76dc31d5b251b914242bd4368ec5fd71718d8250eb"}, 0x160) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000043b000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000045000)) ptrace$setopts(0x4206, r3, 0x2, 0x4) flock(r1, 0x3) accept$packet(0xffffffffffffff9c, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000041000)=0x14) r5 = socket(0x1, 0x5, 0x7) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f00004bb000)) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000860000-0x100)=@ipv4_delroute={0x50, 0x19, 0x1, 0x2, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x6e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4005}, 0x5000000) r6 = memfd_create(&(0x7f00004a6000-0x5)='}em0\x00', 0x2) r7 = gettid() fcntl$setown(r2, 0x8, r7) ioctl$TCSETSW(r6, 0x5403, &(0x7f000087a000-0x24)={0x80000000, 0x8, 0x4, 0x5, 0xfff, 0x1, 0xb51, 0x3ff, 0x5680e901, 0x3, 0xea0b, 0x8f}) dup(r6) 2018/02/05 08:52:15 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) munlockall() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$mice(&(0x7f000001a000-0x10)='/dev/input/mice\x00', 0x0, 0x220000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000016000-0x28)={0x6b, 0x15, 0x1, 0x5d5, "5cc7f696cc77090cf0797f45fdd3b68ad7727a9243bf105d3908b3d8efe20f8f"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000025000)={{&(0x7f0000002000/0x10000)=nil, 0x10000}, 0x1}) 2018/02/05 08:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000711000-0x4)=0x8, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000d3a000-0xc)="f7a066e821f5c419f1cd65b3", 0xc) [ 35.670594] audit: type=1400 audit(1517820734.969:8): avc: denied { write } for pid=5035 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 [ 35.722118] audit: type=1400 audit(1517820735.019:9): avc: denied { create } for pid=5051 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_generic_socket permissive=1 [ 35.723632] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/02/05 08:52:15 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) munlockall() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$mice(&(0x7f000001a000-0x10)='/dev/input/mice\x00', 0x0, 0x220000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000016000-0x28)={0x6b, 0x15, 0x1, 0x5d5, "5cc7f696cc77090cf0797f45fdd3b68ad7727a9243bf105d3908b3d8efe20f8f"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000025000)={{&(0x7f0000002000/0x10000)=nil, 0x10000}, 0x1}) 2018/02/05 08:52:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x140, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000003000-0x10), &(0x7f0000002000-0x3)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000003000)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000881000)=0x8000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000020000)={0x0, &(0x7f0000021000)=[]}, 0x10) 2018/02/05 08:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) 2018/02/05 08:52:15 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000625000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004dd000+0x7bf)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000cb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000f8f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000850000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca7000-0xc)={0x0, 0x0}, &(0x7f000074c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009f1000-0xe8)={{{@in=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000dc7000)='./file0\x00', &(0x7f000061c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000017e000)={&(0x7f0000403000)=@proc={0x10, 0x0, 0x1, 0x48080}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)={0xb0, 0x39, 0x200, 0x2, 0x3, "", [@nested={0x14, 0x3c, [@typed={0x10, 0x66, @u64=0x4}]}, @nested={0x2c, 0x89, [@generic="82610e4b70024eb1cefa038cebd7f5cccf480d7aa175b381181bbc7b3ca626c4675a63ee9f4f"]}, @nested={0x60, 0x35, [@typed={0xc, 0x4, @uid=r1}, @typed={0x10, 0x14, @u64=0x6}, @typed={0x8, 0x49}, @typed={0x18, 0x42, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x8, 0x68}, @typed={0x18, 0x88, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xb0}], 0x1, &(0x7f00001ab000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, 0x0, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xe0, 0x40000}, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3, &(0x7f0000002000)=""/88, &(0x7f0000004000-0x4)=0x58) ioprio_set$uid(0x3, 0x0, 0x10000362d) [ 35.793685] audit: type=1400 audit(1517820735.089:10): avc: denied { write } for pid=5051 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/05 08:52:15 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bfa000)={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) execve(&(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f00008b8000)='vmnet0\x00', &(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x1)='\x00'], &(0x7f0000176000)=[&(0x7f0000098000)='+,trustedem0*nodev:\x00']) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000002000-0xab)="a9261fab408d80982a98141db160aa7457659f82eeadde4234ecd02903286224b558f11d2f630495ec2618c9b867b66f23439c99f0b32fd5b394f2c72d64ee8e00dcff2086ce8ab8992de4e2d4a40527d7bf483d01416de00a295423605e5b81058d5b6d6a142419939b2848428e9eb924fe35f91756ebd8d46c9c4b9e9ea904c5a73957a1ff21e65e29171f25c97e7f07d7e939607c12c1afafd560931799452ab730903c2d0e84921048", 0xab) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a2f000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x5d) listen(r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009d8000), 0x4) sendto$inet6(r1, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) close(r2) 2018/02/05 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff8f) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00005bb000-0x4)=0x7af, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c6000)='/dev/ppp\x00', 0x101080, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000ac2000)={{0x0, 0x3, 0x7457, 0x3, 0x5}, 0x6, 0x40000000000000}) sendmsg$key(r1, &(0x7f0000fb8000)={0x0, 0x0, &(0x7f000026c000)={&(0x7f000065c000)={0x2, 0xe, 0x7cc, 0x7, 0xe, 0x0, 0x7, 0x1, [@sadb_x_sec_ctx={0xc, 0x18, 0x70000000, 0x7, 0x51, "3ebb776e401b66d553c782d7bd1fbc508943102201f8da07b79731bbf104b52d801d3af53c67e9335c0a12eaa621068b2b2c7eb3b217711e926b3de6142ddb9de38cbad7b79872644316534088e6fb4c2e"}]}, 0x70}, 0x1}, 0x4800) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r2, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/05 08:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000dab000-0xa)='./control\x00', 0x0) faccessat(r0, &(0x7f000000f000-0xa)='./control\x00', 0x3, 0x0) ioctl(r0, 0x3f, &(0x7f0000605000-0xe8)="c9aa0298502c8d110a0e75d697329ed021a4ebdeaac697ef501b0057d9a9d0f5595379c75bdaa98b1e4b4996e876178f8687a9af0e1e0c3d9a798ff987859042bf46fcd25c0fccdb03046c12f0ec2df872452ab635e4efd231ff6b4faabcbb429eebaf072b43f695980fd20ea7e20283f4df2a777b269f4ce4797a8616c179a03f9f094085b10349e4d4e45b4fe9cce4d87c6d758065bb23202578d1ef2511d1c22a70da7c809581485bd657cd91ef89adee4899f3573ff0e22e988e1cde5ca6dd4423d3d3a3b2a4d461c0c0e66fb193fa23fc038b2fab416fd6a6d035dada8e898a584114b4b44a") 2018/02/05 08:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x30e) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_names=@common='lo\x00'}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) 2018/02/05 08:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000003c000)='./file0\x00', &(0x7f0000cea000-0x8)='./file0\x00') mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f00000f6000)='./file0\x00', 0x10000, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000900000)='./file0/file0\x00', &(0x7f0000a93000-0x8)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000e86000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) fcntl$getownex(r0, 0x10, &(0x7f000002e000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000000c000+0x53e)='mountinfo\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000003000-0x1)=""/1, 0x1}], 0x1, 0x480000000000000) 2018/02/05 08:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000755000), &(0x7f00001e9000-0x10)) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f0000451000)={0x0, 0x1c9c380}, &(0x7f0000025000-0x4), 0x0) 2018/02/05 08:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000eac000-0xe8)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000689000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000ad000)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, 0x53, 0x5, 0x100, 0x8, 0x80880000, r1}) accept$inet6(r0, &(0x7f00003d1000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00009a8000)=0x1c) 2018/02/05 08:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000536000)={{{@in6=@mcast1, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000c9000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4000011b, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000008000)='/dev/keychord\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b0e000)={0x0, 0xc8, &(0x7f0000c9d000-0xc8)=[@in6={0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in6={0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6}, @in6={0xa, 0x1, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xfe9}, @in6={0xa, 0x0, 0x7ff, @empty, 0x400}]}, &(0x7f00002cc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d31000-0x10)={r3, 0x5, 0x8d, 0x2c0f}, &(0x7f000032a000)=0x10) 2018/02/05 08:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f00008d0000-0x4)=0x80000000, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000073b000-0x8)='./file0\x00', 0x0, 0x80) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000eab000-0x4)=0x3fe, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000756000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000808000)={0x5, [0x1, 0x1, 0x6, 0x200, 0xbb]}, &(0x7f0000f72000-0x4)=0xe) 2018/02/05 08:52:15 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x6, 0xfffffffffffffffe) write(r1, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfe03a7f21900ffff050008800100", 0x22) 2018/02/05 08:52:15 executing program 0: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x100000000000001, &(0x7f0000001000)={0x0, 0x6, 0x2, @tid=r0}, &(0x7f000001e000)) clock_gettime(0x0, &(0x7f000001f000-0x10)={0x0, 0x0}) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000001e000-0x20)={{0x0, 0x2710}, {r1, r2/1000+30000}}) futex(&(0x7f000001d000), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/02/05 08:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00009e1000)={0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a22000-0xc)='/dev/rfkill\x00', 0x28a080, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009fa000)={0x0, 0x28, "8791884a6a4c6d0fc6b14655cb3f72ca1164028da3fb201d776143707277e27206194cd71608f008"}, &(0x7f0000514000-0x4)=0x30) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000c5c000-0x8)={r4, 0x8000000}, &(0x7f00000c1000)=0x8) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000000000023) finit_module(0xffffffffffffffff, &(0x7f000004f000)='/dev/hwrng\x00', 0x0) ptrace$setopts(0x420a, r2, 0x8, 0x20000009) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000098d000)={0xffffffffffffffa0, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x90) 2018/02/05 08:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) read(r0, &(0x7f0000b32000-0x62)=""/98, 0x296) read(r0, &(0x7f0000ce3000-0x1000)=""/4096, 0x1130) mincore(&(0x7f0000056000/0x1000)=nil, 0x1000, &(0x7f0000619000)=""/162) signalfd4(r0, &(0x7f00004ef000)={0x445d}, 0x8, 0x80800) sendmsg$nl_generic(r0, &(0x7f0000fd1000-0x38)={&(0x7f000041d000-0xc)={0x10}, 0xc, &(0x7f0000f60000-0x10)={&(0x7f0000c75000-0x18c8)={0x14, 0x12, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r0, &(0x7f0000976000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d00017f", 0x26) 2018/02/05 08:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000304000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000041c000-0x50)={@generic="6b4b9e050047ffff0000001300000471", @ifru_names=@common='sit0\x00'}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/05 08:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000755000), &(0x7f00001e9000-0x10)) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f0000451000)={0x0, 0x1c9c380}, &(0x7f0000025000-0x4), 0x0) 2018/02/05 08:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b5000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) accept(r0, &(0x7f0000c4c000)=@un=@abs, &(0x7f00007a0000)=0x8) recvmsg(r0, &(0x7f0000b76000-0x38)={&(0x7f000098a000-0x9)=@rc, 0x9, &(0x7f0000709000)=[{&(0x7f00008e2000)=""/245, 0xf5}, {&(0x7f0000836000)=""/228, 0xe4}, {&(0x7f0000961000-0x66)=""/102, 0x66}], 0x3, 0x0, 0x0, 0x7}, 0x40) recvfrom$unix(r0, &(0x7f000056e000-0x3a)=""/58, 0x3a, 0x40010002, &(0x7f0000ca2000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind(r1, &(0x7f0000375000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f00006a4000-0x105c)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000150000)={0x0, 0x42, "0be0f1465aa4573bf71c6e682ad6a0e25f378b2efd5a4f2aed046ce6e131e72830d85a2cd08cf5c41fc84b764cfd5787ac3d9a7f00c81a5febec4dc6ba7c36d51310"}, &(0x7f0000f29000-0x4)=0x4a) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a54000-0x10), &(0x7f0000a53000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003a7000-0x8)={r2, 0x7fffffff, 0x1}, 0x8) [ 35.939556] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/05 08:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffe4d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000051d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d76000-0x90)={0x4, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x1d36f52e54c23394) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/checkreqprot\x00', 0x22000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000006000)=""/53) mkdir(&(0x7f0000015000)='./file0\x00', 0x100) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000031000-0xc)='./file0/bus\x00', 0x1120, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000002d000-0x10)=[{r1, 0x108}, {r1, 0x200}], 0x2, 0x100000000) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000026000)={0x1, 0x0, [0x0]}) 2018/02/05 08:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fdatasync(r0) 2018/02/05 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) sendto$packet(r1, &(0x7f00008ac000)="c6268b8ee9bfbd3c6c680bebd44e29af22d718", 0x13, 0x400c000, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000021f000-0x7c)=""/124) 2018/02/05 08:52:15 executing program 0: clone(0x0, &(0x7f00009e5000-0x3), &(0x7f00005fb000-0x4), &(0x7f00000fa000-0x4), &(0x7f00001ca000-0x2)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x7fff, {0x2, 0x3, @empty}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @empty}, 0x24, 0x5, 0xe6, 0x4, 0x3, &(0x7f0000b23000)=@generic="78ba4cd0476f80494e38b25bd3e24ea6", 0x7, 0x80000001, 0x7fff}) sysinfo(&(0x7f0000174000-0x1000)=""/4096) 2018/02/05 08:52:15 executing program 4: mremap(&(0x7f0000891000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f000063b000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0xa0000, 0x0) bind$ipx(r0, &(0x7f0000c25000)={0x4, 0x40, 0x4, "f11067460fa6", 0x1ff}, 0x10) mlock(&(0x7f0000be5000/0x2000)=nil, 0xfffffffffffffdf8) remap_file_pages(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x10001, 0x20) 2018/02/05 08:52:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feb000-0x21)=""/33) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000442000-0x4), &(0x7f0000fec000-0x4)=0x4) mmap(&(0x7f0000000000/0xb60000)=nil, 0xb60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fec000-0xb)={0x5, 0x4, 0x7, 0x401, 0x7, 0x8, 0x18, 0x8000, 0xffffffffffffff00, 0x2, 0xfffffffffffff49d}, 0xb) 2018/02/05 08:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000003b000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b7a000)) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f000038d000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000085f000-0x8e)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x8001, 0x808a, 0x7fff, 0x4, 0x3}, &(0x7f0000f76000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003c9000)=@assoc_value={r1, 0x7}, 0x8) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rmdir(&(0x7f0000125000-0x10)='./file0/control\x00') 2018/02/05 08:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000013b000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000f1a000)=0x10, 0x80800) sendmmsg(r1, &(0x7f0000227000)=[{{&(0x7f00007f0000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58, &(0x7f0000049000-0x90)=[{&(0x7f00005d6000)="064fd4ba1e", 0x5}, {&(0x7f0000e6c000-0xaa)="413d94f86f21000116611d3c8ffcdc7c672dd81a21be6b728807c8f0de02dfe79c987ad5107ac194a934b7634d5b0b18e297e2672ec9b72a556e30a193b524ecd23c51a1834399dea1707e9c1cc71caed68355a58ab07f412495efbb76c759fe50de6d1e0a16ffc93618ae3c850db07e9495f3720ebdbc62ae09ff451c0c3b4820b7393ce1a126cae514ccf42c5fffa944c8077acec61073ba23700d71d40564c19c2c4c639ed889fe19", 0xaa}, {&(0x7f0000ac1000)="1191ee38cfc5497102a95609e0bdd6c5a857ecbc5cb3d85359c2cb4d8b70bf18d50dcedc92514bcdf9cb722d15362464d83f118a622ae91ec767ce56ecaf323c2b93fa69e0cffc1498e2ac1f82cb8d6026c4a73fc2e7db931f09a7301237abfc4dc93d0c9c1cf1c0a18805a926ee902f4e18b280627d2cae71d87ecdb6eddc6a37548fbddea328c9e203b024cd9035e9615e0a6c036d4de9aa978b6d023ece0bd1f9cd15634c4552c5bdfa83d0033df8f92b832f3bb634061215", 0xba}, {&(0x7f0000383000)="a862d1c0202746e0cfc45f269849a60705b6a9ce", 0x14}, {&(0x7f0000454000)="bbae52d4838256fbcd155bced152e200d05214bb6fd8e49b104dab24349e03e8b75a52e843c55c7d9c7c058074a536233dba8d968a19db72ef5d9bcd5e6f2bd746ea7e07139125e1736491ce2fce76c52481a100a8e55cb708", 0xffa8}, {&(0x7f0000f92000)="16c909969cb722d428c60fc6ae3df73ca6496351fe860a33edcb29b247453839d8ca4dff846cac3f81f07340faf440ccf9c1cc2ced29bf68395e94287e0f851b3254dd20a5fdd81e89c7b2ba36b0ad4541980e575c54876a2e0e9ebbaf7dc280bbf769e83ee34526cfa32c38e5e17209bd22a3c986c2862ce90f4866f13d37634d5bb3e3fa8a80ad80a526d246a5eda628bd0edb06449d96b5b040dda6d09ae8db89047bc373f355bfe99c9810fcc3d4a073c7eb50e689a76e28371eb7df126a3183704eef30828c87ba1e65f336d4b4e0277da615c9af9cc4ad5b0a9b0f96", 0xdf}, {&(0x7f0000e2b000-0xec)="f712a43a977008e2d0aa8b1bd2d9e045309b134ed94598ada0727055995cdaf175ce5fa88ea08010e5f345eb52d1ec7aa30d8b2738e9633b1211dbd0c5a5622f5c34e250eefe5d17eb160a82aada74a40964298205294760fc57a8191f5383977a799a7e810e6c63041161d1e82c1f504dba33fd826106c44498da97630800dcae4903baa65aa199248f4dbe9553da1607c1afd386f568d477a8c84d9ddc2b4af998f9322836d886728e5a2824efe4b88c207810dccebdd852a92219559a968da8bd327900ec05d09a8574c3b2bd8cb4a09003293e2147a705136a11bd4b0a5359522457b3402205341a2c57", 0xec}, {&(0x7f0000812000)="bf34c08480e6a2942eec09baf33de441cc96c344267f1b2ac256764333cc628540b9ac404d19d6dced20a9758d88331ab31d6a4aa65bf37b71c4525569afeeace4a643449eee2c341a9248d40a2b3e63e6d3e7a4d56669bb87b711f4035ff0c6e74ebec2dd5cf8e44a8600000000000000014e64788dd82e2b261ede44d42598225ef636897890e1dff0779af2c2bb076f8e5bc39128b5023bd581e0c65afe62b8f086cf0ce9de5dc92588e2535e82b40130c3f93663c8b874c20f6a091974b8013290bd5f5795f8a98c7d020f89b665", 0xd1}, {&(0x7f0000d68000-0x88)="f389ffee64b264f1f3e1302761879fa8b44e5d062fbb1ba6cb97e5b6d3cc6b5a2d88781d283360149115df7e0d67fca613436b7d79b370d93bf5526cb565ab522c4782d514c7c8ce4328de634c74840326ebc4ab31ff47af90d679957996dde62ad3a0c1c01c3c79d819a35b8c9281c412d38ddcf6d6c6b89e1f2f702dfe6304e16209ce737051b1", 0x88}], 0x9, &(0x7f00002ae000-0x2240)=[{0xf8, 0x102, 0x7fffffff, "2fcac02da26f65580f3a36f58ebf6bce94fc262d4a9e81bf7bb83549f3f7cbed97b69a5d8426ca4349876c65c99297c74527cc3bc7dd0c9a2643f6b73345096aefe3e6f800e9e07300fd875dc2ab37065a0a5a32bb71d29415920183920e378241fc206368f6c992b89d525c44ea62c163de53cd8c6396526db340a03ce4eacdbb2939cd449b1b9b839531ae8c46b83dc9353fd1d651c6bb055eab0e290f12a744408219a19d93a2689729665c6e6349832384a4d66a9c2baf5d5577005b58643979559eab60885def8cfc4f21daa2d49ade84ec3d3eb17e0b278fd22a3dfb0fccb487f82c"}, {0xa8, 0x119, 0xffff, "104f138966ae35f30e9ed6c7be141b09c4cfc83e5a4b937597bd17623348a19d1ac218dae6976e50a9ac2ab575eff0a19f0ff1d6282aa7e12e993b0f8b85e2cf77166f9e4e74c6cf4c9c7a3c9dab9088c27eef009e8634bc9e8103cc484cdccb42861e3a64c6f0337ab8fa9b7fe8e3895ee190b0d8e9b799a6f0056d0cb98d0243596e64857b5859ccd34626538b94550861e57719c7b1a3"}, {0x1010, 0x13f, 0xffff, "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"}, {0x1010, 0x11f, 0x101, 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{0x80, 0x1, 0x0, "d0920bcdcb02480a6a2a1f4187d936eef7fe2c72e91048e05a38c52f9032762839bdc9bf51a0f7ba58a2d7c17449cbba1e6d818c99942c859a88293535e19060541ab0440374e052f17fc853ed8149a4d059a724d4cf9c5731743794bc3cea413af87df5d091b0fe81b8c9ca8147f944"}], 0x2240, 0x811}, 0x7db}], 0x1, 0xc000) writev(r0, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f3", 0x1}], 0x1) 2018/02/05 08:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb}) r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x1, 0x0, 0x1526, 0x0, r1}) fsetxattr(r0, &(0x7f0000c6d000)=@known='system.posix_acl_access\x00', &(0x7f0000c2d000)="8a5b00", 0x3, 0x2) 2018/02/05 08:52:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') memfd_create(&(0x7f0000b0a000)='clear_refs\x00', 0x1) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) dup2(r0, r0) 2018/02/05 08:52:15 executing program 7: clone(0x0, &(0x7f0000f84000), &(0x7f00004e5000-0x4), &(0x7f00007ed000-0x4), &(0x7f0000450000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000e43000)={0x0, {0x80000001}, 0x40000000000}, &(0x7f000084b000), 0x38d, &(0x7f0000000000)) [ 36.068999] IPv4: Oversized IP packet from 127.0.0.1 [ 36.074344] IPv4: Oversized IP packet from 127.0.0.1 [ 36.113672] IPv4: Oversized IP packet from 127.0.0.1 [ 36.119046] IPv4: Oversized IP packet from 127.0.0.1 2018/02/05 08:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ce2000-0x8)={0x0, 0x4}, &(0x7f00009bb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f4f000-0x8)={r1, 0x7}, &(0x7f0000b55000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000042d000)={r2, 0x4, 0x51, "12be4a8ac75b774606ad9fee3069304f08743e77306908d4f2e90b151d66d834ed6d92fa233667449f0daf94ccf1a8d7e92a8d4ab4a64870a6f8fcb27ce7c0897695fde16716b8f2cb4eee4420f9a258c8"}, 0x59) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000486000)=0x10, 0xffffffffffffff8b) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001c6000+0x9a)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00005d4000-0x98)={r2, @in={{0x2, 0x1, @empty}}, 0x1, 0x2}, &(0x7f000001a000-0x4)=0x98) sendto$inet(r3, &(0x7f0000161000-0x91)="5dd69a1ce3dbfd4d89253898f779fc5746434992f40dcb9da45375af1e4f8f3f4291f24b9d02c438c39e240dc5fa312516250c54eed08aaaab429afaeaa55d24ab1f088ec50e56b2043585af70547b50e19719a1dfe7b6b452e55b07c94c71984c4c93c4d268d03d2655c92b7b0eb51c9d41a5bc5d989306efebd376025f6762231dd60f820448091c159e6b545007f33a", 0x91, 0x4000, &(0x7f00002d6000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = add_key$user(&(0x7f0000b41000-0x5)='user\x00', &(0x7f00005c6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000089000)="46e46e0cbfb16010947cf9f166486e540d9d08236b889aeb082014fdbacaf59b0e7a13c9908e81", 0x27, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r5, 0xb31b) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000bb1000-0x4)=0x5, 0x4) 2018/02/05 08:52:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000181000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') pread64(r1, &(0x7f00008a9000), 0x0, 0x200000000) 2018/02/05 08:52:15 executing program 4: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000264000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000019d000-0xc)={0x20000000}) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000aac000-0x8)={0x0}) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00002cb000)={r1, 0x2, &(0x7f0000aab000)=[0x3, 0x3ff], &(0x7f0000049000-0x4)=[0x4fa3], 0x20, 0x2, 0x7d500f4e, &(0x7f0000aab000)=[0x1a, 0xe0], &(0x7f0000aac000-0x1c)=[0x9, 0x8, 0x100, 0x2, 0x80000001, 0x9d, 0x40]}) readahead(r0, 0x10000, 0x100000001) renameat2(r0, &(0x7f0000740000)='./file0\x00', r0, &(0x7f00008f4000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000aab000)=0x6) r2 = getpid() chdir(&(0x7f00008c8000)='./file0\x00') sched_setattr(r2, &(0x7f0000001000-0x30)={0x0, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000188000-0x8), 0x8) syz_open_dev$tun(&(0x7f0000550000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000aad000-0x4)=0x3ff, 0x4) syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000aac000-0x8e)="50a75d1675ec46ebfe4f2f966175ae3878498a2983bbcb118bdc94eedc39dd2aaa3ae7d9f3820df200d10becbe84980ad26fca3255d2673ef8d876e211c3014d4331d187de0db0ee6defdc20f6e69b640ac4a54781b0387bc6beb96a0ac6242afe460c80fae673b7076222c8ccdb86b06b4da8927c4d89cf100e89facebbf04832ff5271cd314887b9ffe08b3f7d", 0x8e, 0x24000000, 0x0, 0x0) 2018/02/05 08:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005b7000-0xd)='/dev/snd/seq\x00', 0x0, 0x89fc) read(r0, &(0x7f0000a71000)=""/91, 0xfffffffffffffff6) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000030d000)={{}, {0xe}, 0x0, 0x6}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000010000)) mq_unlink(&(0x7f0000b89000-0xd)="2f00000000050000cb6a657100") ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000c68000)=0x7ff) 2018/02/05 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f00006d1000-0x38)={&(0x7f0000eed000-0x1c)=@in6={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xe8}, 0x1c, &(0x7f0000119000)=[{&(0x7f00001f5000-0x45)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7c5fe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x800) ppoll(&(0x7f0000142000-0x18)=[{r0}], 0x1, &(0x7f000017d000-0x8), &(0x7f000012e000-0x8), 0x8) 2018/02/05 08:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000377000-0x9)='/dev/rtc\x00', 0x20c1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000642000-0x4), &(0x7f0000e1e000)=0xbc) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000f87000-0x6)) 2018/02/05 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000465000-0x8)='./file0\x00', &(0x7f00007c7000)='./file0\x00', &(0x7f000021a000-0x5)='qnx6\x00', 0x0, &(0x7f0000848000)="2c3c76ee633f4f5dc89c111cc36e0ddce6adb5239660eaa12d1ada655500ec515dd510112cb292a7561ca372ed9b6df75c6a6eef0b04b1ed76ce5f91a742ce78cc35d5fa23488b8b6b3831efb22391811d407a") mkdir(&(0x7f0000dbc000-0xa)='./control\x00', 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000d21000)='./control\x00', 0x10) 2018/02/05 08:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000013b000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000f1a000)=0x10, 0x80800) sendmmsg(r1, &(0x7f0000227000)=[{{&(0x7f00007f0000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58, &(0x7f0000049000-0x90)=[{&(0x7f00005d6000)="064fd4ba1e", 0x5}, {&(0x7f0000e6c000-0xaa)="413d94f86f21000116611d3c8ffcdc7c672dd81a21be6b728807c8f0de02dfe79c987ad5107ac194a934b7634d5b0b18e297e2672ec9b72a556e30a193b524ecd23c51a1834399dea1707e9c1cc71caed68355a58ab07f412495efbb76c759fe50de6d1e0a16ffc93618ae3c850db07e9495f3720ebdbc62ae09ff451c0c3b4820b7393ce1a126cae514ccf42c5fffa944c8077acec61073ba23700d71d40564c19c2c4c639ed889fe19", 0xaa}, {&(0x7f0000ac1000)="1191ee38cfc5497102a95609e0bdd6c5a857ecbc5cb3d85359c2cb4d8b70bf18d50dcedc92514bcdf9cb722d15362464d83f118a622ae91ec767ce56ecaf323c2b93fa69e0cffc1498e2ac1f82cb8d6026c4a73fc2e7db931f09a7301237abfc4dc93d0c9c1cf1c0a18805a926ee902f4e18b280627d2cae71d87ecdb6eddc6a37548fbddea328c9e203b024cd9035e9615e0a6c036d4de9aa978b6d023ece0bd1f9cd15634c4552c5bdfa83d0033df8f92b832f3bb634061215", 0xba}, {&(0x7f0000383000)="a862d1c0202746e0cfc45f269849a60705b6a9ce", 0x14}, {&(0x7f0000454000)="bbae52d4838256fbcd155bced152e200d05214bb6fd8e49b104dab24349e03e8b75a52e843c55c7d9c7c058074a536233dba8d968a19db72ef5d9bcd5e6f2bd746ea7e07139125e1736491ce2fce76c52481a100a8e55cb708", 0xffa8}, {&(0x7f0000f92000)="16c909969cb722d428c60fc6ae3df73ca6496351fe860a33edcb29b247453839d8ca4dff846cac3f81f07340faf440ccf9c1cc2ced29bf68395e94287e0f851b3254dd20a5fdd81e89c7b2ba36b0ad4541980e575c54876a2e0e9ebbaf7dc280bbf769e83ee34526cfa32c38e5e17209bd22a3c986c2862ce90f4866f13d37634d5bb3e3fa8a80ad80a526d246a5eda628bd0edb06449d96b5b040dda6d09ae8db89047bc373f355bfe99c9810fcc3d4a073c7eb50e689a76e28371eb7df126a3183704eef30828c87ba1e65f336d4b4e0277da615c9af9cc4ad5b0a9b0f96", 0xdf}, {&(0x7f0000e2b000-0xec)="f712a43a977008e2d0aa8b1bd2d9e045309b134ed94598ada0727055995cdaf175ce5fa88ea08010e5f345eb52d1ec7aa30d8b2738e9633b1211dbd0c5a5622f5c34e250eefe5d17eb160a82aada74a40964298205294760fc57a8191f5383977a799a7e810e6c63041161d1e82c1f504dba33fd826106c44498da97630800dcae4903baa65aa199248f4dbe9553da1607c1afd386f568d477a8c84d9ddc2b4af998f9322836d886728e5a2824efe4b88c207810dccebdd852a92219559a968da8bd327900ec05d09a8574c3b2bd8cb4a09003293e2147a705136a11bd4b0a5359522457b3402205341a2c57", 0xec}, {&(0x7f0000812000)="bf34c08480e6a2942eec09baf33de441cc96c344267f1b2ac256764333cc628540b9ac404d19d6dced20a9758d88331ab31d6a4aa65bf37b71c4525569afeeace4a643449eee2c341a9248d40a2b3e63e6d3e7a4d56669bb87b711f4035ff0c6e74ebec2dd5cf8e44a8600000000000000014e64788dd82e2b261ede44d42598225ef636897890e1dff0779af2c2bb076f8e5bc39128b5023bd581e0c65afe62b8f086cf0ce9de5dc92588e2535e82b40130c3f93663c8b874c20f6a091974b8013290bd5f5795f8a98c7d020f89b665", 0xd1}, {&(0x7f0000d68000-0x88)="f389ffee64b264f1f3e1302761879fa8b44e5d062fbb1ba6cb97e5b6d3cc6b5a2d88781d283360149115df7e0d67fca613436b7d79b370d93bf5526cb565ab522c4782d514c7c8ce4328de634c74840326ebc4ab31ff47af90d679957996dde62ad3a0c1c01c3c79d819a35b8c9281c412d38ddcf6d6c6b89e1f2f702dfe6304e16209ce737051b1", 0x88}], 0x9, &(0x7f00002ae000-0x2240)=[{0xf8, 0x102, 0x7fffffff, "2fcac02da26f65580f3a36f58ebf6bce94fc262d4a9e81bf7bb83549f3f7cbed97b69a5d8426ca4349876c65c99297c74527cc3bc7dd0c9a2643f6b73345096aefe3e6f800e9e07300fd875dc2ab37065a0a5a32bb71d29415920183920e378241fc206368f6c992b89d525c44ea62c163de53cd8c6396526db340a03ce4eacdbb2939cd449b1b9b839531ae8c46b83dc9353fd1d651c6bb055eab0e290f12a744408219a19d93a2689729665c6e6349832384a4d66a9c2baf5d5577005b58643979559eab60885def8cfc4f21daa2d49ade84ec3d3eb17e0b278fd22a3dfb0fccb487f82c"}, {0xa8, 0x119, 0xffff, "104f138966ae35f30e9ed6c7be141b09c4cfc83e5a4b937597bd17623348a19d1ac218dae6976e50a9ac2ab575eff0a19f0ff1d6282aa7e12e993b0f8b85e2cf77166f9e4e74c6cf4c9c7a3c9dab9088c27eef009e8634bc9e8103cc484cdccb42861e3a64c6f0337ab8fa9b7fe8e3895ee190b0d8e9b799a6f0056d0cb98d0243596e64857b5859ccd34626538b94550861e57719c7b1a3"}, {0x1010, 0x13f, 0xffff, 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{0x1010, 0x11f, 0x101, "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{0x80, 0x1, 0x0, "d0920bcdcb02480a6a2a1f4187d936eef7fe2c72e91048e05a38c52f9032762839bdc9bf51a0f7ba58a2d7c17449cbba1e6d818c99942c859a88293535e19060541ab0440374e052f17fc853ed8149a4d059a724d4cf9c5731743794bc3cea413af87df5d091b0fe81b8c9ca8147f944"}], 0x2240, 0x811}, 0x7db}], 0x1, 0xc000) writev(r0, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f3", 0x1}], 0x1) 2018/02/05 08:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e4e000-0xb)='/dev/hwrng\x00', 0x181041, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000036e000)={0x40, 0x3, 0x32b, 0xfffffffffffffffe, 0x7, 0x8000}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) writev(r1, &(0x7f0000247000-0x70)=[{&(0x7f00003b6000)="3f4b1dc51d8c077113b05019c087afaac35871bf50984633ccd561b7a55a4ff1d315399d34a3d5dcd8676690cdac6c75fa8fbbfb23243e9c7c5b7ae90fb2a67d198ab5893014312fa721690c3c442c5d7e9fdaf778429947d3e9b927e1d6fb29787cd72e9a43c2d7402114c1c44dd459929980dbffd1c46c7f808556b78552f76ad086552bccc66d6b8cf14b0079797770d945b3f89a9fb683481ee3ebda82350bdff03d4d6974ef5d07794fdaaddd4f4730c7af69d506e627", 0xb9}, {&(0x7f00007d8000-0x24)="df9d18eb0c6cfa8aef80d819dd455150cabc17a52b78e18a152c0273e643df28a8147316", 0x24}, {&(0x7f0000ef3000)="0de683c7454af1b9dae2b15cee98d5cb3653e4660b72aaec3d7b74ed0bbe4c9c960952cc1b94149acdab26d5b2cf07bcdffa60bde90c1328a329cb4a731c19be05cc5278e938dc628b6976e7ae697d0ea3c05ca1575115b3d04e2df3a5b8661611c5eabd2fea5693fe63563e3c5aac107358fe45706e15ae77aff0657f1c45767b524f60d1811fdd09ac1bf4a6d509592e9f733334354f99ceee0e984abfaed2ce7601b2f90a0701327d175ed4b60e0a7ebb95e8525b45cd8cd4228a6cc02c164e2e5432ded9072352", 0xc9}, {&(0x7f0000f16000-0xe2)="b863f8dc69943f0bb26981b718c04de7f7d36d1cb7c19f47df369d6f02aab9f334cdfff9546f89f91106d16ac2f372a24d4008d57d883719ab3b34c73c233cc99906e3634776027709303aa475943b27b908009debc24662c8112c6fcbd46d3f0714a8599db9af1177236dce9a2a7d37c4e03870e7c024ab893f6c5bd0ad3672557693817b4c00acb2c67c09078b524fcd120ba5378e7503db69bc0da515416ee8e35517bef3b42ca495de1b2873cb43ccbfc0c471becc2018d807e86e41fdc64f114bdc0af5bb2072f2f342494f977cb2e2c0943040dfa0aa49288ae931bd895b2b", 0xe2}, {&(0x7f0000d0b000)="87208ce806487206e6b52be8c8d12c7eb8c36d66cc9bcc0507ffff07553508d90380a02a62aedf3ab9f8840d9d2de2136544030193189111537753f2726f47f13f4a0624c42d777f619f59f14454e8037082e0161ebb8d1259d18926b96863ba4eb61b2504898db1b9f60d5db22123e0c751610154de69420ee15ea284fee725ffe0fc38dcc65e5cbfe02e869fef0a79cd8fc898467cb49263c6541eb3c7e9", 0x9f}, {&(0x7f0000f02000-0x69)="412d84f43b635c1649c196f1668ca92e66f523281b0465ef0c420020ef19e530fbb1d48d0b7feca7e3d988c8c7714105f1db43d200acba21825acae048bc02d233e25d178455dd9e55f32e9783fe5b6929f7b9158b55a21d368892f5547b98557d8fea239f6df01806", 0x69}, {&(0x7f0000849000-0x84)="e32743a21e16590e2a2d383f422c30725dcb4bb7127b83514f6826b727b70c2cbb1e0984e894e798f840d16231ac3433129aded740e422ed54a46b794ff371c81d8299e3868ae05beed996af2ed1fc5702a18b7bba28a7ffdd5898416adda1eb2fc17d6c4515b2d376f1f12dd54948087ac1a2c561157bfe16632446c75b9d50fee396ba", 0x84}], 0x7) sendto$inet(r0, &(0x7f0000dc3000)="cd1e", 0x2, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000d77000)=[{&(0x7f0000f0b000)=""/240, 0xf0}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000497000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000607000-0x4)=0x20) sendto$inet(r0, &(0x7f0000a93000)="90", 0x1, 0x0, &(0x7f0000d1f000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000058e000)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f000030a000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000adb000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/05 08:52:15 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000085000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000012000-0x1c)=@req3, 0x1c) 2018/02/05 08:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000834000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x4}, 0xc) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) 2018/02/05 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003f9000)='cmdline\x00') readv(r0, &(0x7f00000e9000)=[{&(0x7f0000751000-0xf2)=""/242, 0xf2}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') sendmsg$unix(r0, &(0x7f0000fae000)={&(0x7f0000fb8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005fe000)=[{&(0x7f0000e1a000-0xc3)="200702d55c947b986ecce9ed3b64072aaf6b63e72a58856b14df8d1fd338262b8f71b16bc9f8c56aea793bbe4ffb1d43cb43c07b9f5af3e6147b12334ab7afcddb461d0ef31ce81606f61a30407f5913527358297b25dde0424193b92545461bd95b80274c7186737b8d8949bedc4ea62eb9029368899246730776b91fccff60c32a8841ec3962f9c3d38cd71f26981c75924eca1082ed9aef3790f14e426ab07daba4f553fe43e4d6f479bb64f57b339d45cd082e1a565db1e0342e29d67781c264c9", 0xc3}, {&(0x7f0000b70000)}, {&(0x7f0000db4000-0x20)="e7403b5b263e48a7feeaa32ac004d30c52539936d69a24ecb44b1c23c79acaee", 0x20}, {&(0x7f00004ff000)="318886b3380fb1e82376d5f460c491c9f3da0e48e094ef69f938d180f4dcf9078a8a1498d2640950d76ec1123d9a1184eeb584b1eac792a591f2ca92697586df4667dc5125c130d431b33f34960bcca777ec883e579fcfa5350cc467dd174a3804522568035f4f9878c6ef258cc9ca3477e85936322eae74adf09f0a533cc6f71bf19f790647d8a606501b00158e6d92b0c417d5ce7968fcd6ae09743bc376e272f41abcda8eea6b5e1dd2d2701adeebad190858c00146e381649f20b99abf18f903bac060136055", 0xc8}, {&(0x7f0000a74000-0x10)="51147f189e108a50d770d5273b171d0e", 0x10}, {&(0x7f0000c03000-0x69)="ae2c0a7744d3ca7a4d77e85634803e72dd4cb90bf58f8999faca4dabc36456739ff31cbf2a2e0497b4ed5a3bb5d2b7faa60054699628e7b67b07a2911fcdd6d940daa5d0dbc139f39015f20c55774e9ce2eb96b5b0ac276d95ceb36646118bb1bafd41cbf9e024dbe9", 0x69}, {&(0x7f0000d4e000)="287dc2f17fd2565d912c083f42562b7bbcfa2dc9bd00bf1ed0e46fe0eca6cc7feb9435ec4d8bfc7ff09f90efb1f48cfc536d16c04e82acd41c2e7b05a790f0", 0x3f}, {&(0x7f000051d000-0x41)="0628a22393e643d5090deda4aa2c50e0adb2b3867ce5bb58d269fe5b0a21b2f5be2bebb7312445c94359108af94a9954ba6c28c880797b39c20b8a7f76364de95d", 0x41}], 0x8, 0x0, 0x0, 0x80}, 0x8000) mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r1, &(0x7f0000308000-0x3), 0x0, 0x4, &(0x7f0000fbc000)) close(r1) 2018/02/05 08:52:15 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005000-0x4)=0x0) gettid() setpriority(0x2, r0, 0x5) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) fchdir(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000001000-0xe1)=""/225, 0xe1, 0x40, &(0x7f0000000000)=@nfc_llcp={0x27, 0x400, 0xac0, 0x6, 0x2, 0x100000001, "a79a0750d6a5652472ab8a91f8b77d5fdbf6f7e4935bde61bdbf7291a329ffe00de6cacfeef5eef1556aecd59bdf7786bf1747b995bbd3aec7406a4c1e672a", 0x8000}, 0x60) 2018/02/05 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r1, &(0x7f00004b4000+0xed9)=@random={'security.\x00', '\x00'}, &(0x7f000031d000-0x2a)='eth0eth0\x00', 0x9, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0x94, &(0x7f0000007000)={&(0x7f0000e85000-0x217c)={0x14, 0x10, 0x41a, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="8a32c5d7cddec5dc95e8061f35fcad9f7646aef2608c74daa3482b51f2f19909363039c49c8f1d32b638909ec5c168e77731e117bdf83e3d25f9be922e39a2749faa10ae3d35a965df74776685a4", @typed={0x0, 0x89, @u32=0x6f0}, @typed={0x0, 0x89, @ipv4=@empty}, @typed={0x0, 0x85, @str='\x00'}, @typed={0x0, 0x96}, @nested={0x0, 0x32, [@typed={0x0, 0x68, @u64=0x903c}, @generic="422080b3fdfac4673fab9cd79fbe7a8fbc4f6f33ba6c243fb43c3e570abfb16080bfc599635bc02cbed81af3b265873d027c689b5df3c19f9f2ac948860e3a7b08dfb36683f70aaace84bd7752bacb39940a52f89bf5afc25675f6f1174270b193705385f818a12b1256f946547668b2e0a664cae99eef0a9a80ba0d8f3762712e4055f3b4f60a028bfea6589482b9d70c0a7a9f425ff8f4f02b20b4b7cebe5fc5cdc40354adeee94c675360e19fe8852b5bcaab7f00a246044f60895ceabf0c2d204af472caf56c946d0e606a3565a8fcb57010cb89204501905d5d3aeaad5d55a8b8f8face8c8ab6e27a6dad9f0589b795d7d8edc7c9753d78f64ed95dd321c058b3ebbe844e328703345a0ed0549239ed4cd193aaad78edbb91582f712878eac7702228799710f6e66084204d19c2eb7a095fed1ec7e8f53e52962d757112bc78b3b684ba12f4b6c262a25a6a8b4326ed63452e1487acd26a5f060f6e82ffedec36d3b07c8c1a2e3d64d7b8caa9271f6cd16862a372da254c6d9fb598752a5b1bf0f736c1c10eb4d2b5b4c8f3a2329b43ecdb27378977a3f47785287cb65a7bd89bf90b31ecf39c695a0cf0e823bcd4ff0cd1aef036abe8c86e1e06302a1b4a0229a9705b968b4c24855d37fb6105bb2080d6694d6d3e97e65ffff9736b96e2c152ff2dfe4059d6a0551ec62261de3f6d65b03738f486484810b410223eaf9965d30d8153a73eeca4fd9b50be4bcbeef2d9fe0ed4bb2a13df2d266a8b504d081cf018f1198d6df0db158e5ec047e59dadd5f224b6af88ebd3a44e941d085b2caca783a6b58623b0c71208d85e536e3cb5f531dd141e8141cdfb29e9ffffce64a7a06040f27bc6586e41fec489fd3e4e5d20f040d5bb41566c946e96692a2ae6e50535c422cf30b2403f1f043dd578a7c4b64eebf86161387e1a3cc3036eaa114eaa70d231e257fb616bca40f3b54a64cdd036efbaf34268935b714f619ab72c278405e94f1b4901e20ec3956ee20bc2afcc13476066310b073215959a6d8f46101335cc734ff93c3e3ef482b34a77a05c60955f26f23084f7540cec858127ab0370ba5e262241ee9ba9f253f9a7690b6411530d2499ac8d4d2e59850fcb78ec38e74cc904405098213f975cd0334c03792dbca1115e8efd4d394f780b1e9d8d55a6cfc0b040666b664152ed99a7c0f10484944a702ac49ca716eb65ab8013c7efa0b3b52b47a585762809fa3d9139bbb078340aee6a6981e9c6716fed02e805bf7f4969d7e5b227b7f0b5bcb02c15a4f044f2538b0bc56f05d66c94764f92f05a7a3b08feec17249b2175a74f4695987494d88459deb4c15b677b39c2f3a3379aa181b37bd4227fcd6a133cf889b924fe90e7a85c2940956f81c45c0b983e27b2a702d4096e1b03c1bbfa0837cc08d333eb3a6d56eaf3edb4c46770390dc6503c556bc64b198f9adf0345f510415526b8d51eaa94d10a095dbaaf227e14f26b340e82afa4afe5d112aa6555e61586986c0f50993742d836f721390bc766150e55785bbae26a342f536cff72d9ea5d0af306de08b53788ae7b1a51742c494026c51105e8f2ae1768994266aab0776f06a0edaf8871565a85b29d93954a8b9a56abc8694e985c5b4597772531b7d29f96dab1a3ff1960d186cc0685d2c50c58c24c73eaa7daafbc8c820daecbe8e48b47e58b575027802ee520c50a74a71dab3d39d5d4ca00203623025a2b0537014100588be1566fbc2b8e143c017d66236f9e2933540a788cdc80d58e860131834002de0093fa356ba7991efe7ffd77e1de577da4be6c4fade654587e045b2684719320724526ba8e8222f65152a68fc86d7dabbdbe6ec6ddd2ed1820501d058ad6a1374756e215d5bbed03273fffc3765c97aba2dcc4e9307f1675eca3ec563f07726eebd881ad13ef2c835f5985f30195617bae64042af62624576e6e4a1c9554a537181f2a819e3b6496f3c876752863a8eeedb6b3c8c1ee7cc44af963c9978e1383676a7bad2759a97fe6f031505460f53caa7254407fcc37c71ff41f7a85fd5d47e0be5ad29e4b63a26e735a4bfcab7be799418398cd05a40d2abf4806e0d85bb56ddfc3356aa21fea73c919071f060080a2f5b93b21e4e37fc9f9b1a97cc860e21b86df153dfce2564223fc51c4749a7d190991e74d9043bb93a5ce440c7a52eb5528184a046e41bbd4b7c74ecabc0c35a126c0fbdc0e4f8d098d4b2f48ec6b0d92661a980673426edc7d5bb643b189493a1c5f5131d97da8fe2f76cbcb499083e60f32afdc1d33dbdc5dddf91c8f43c8dab2249a3dadce2fc95569c649274e369958f9d535ff83de0691ec5f0e0189b3bac8c3d9676f4e0efc49ae8bfcc1d0b73e86eef5a1f8e69dfd55c0cadfa5e48cdf224de6e156ac157f58ca1bad5e53fb1bb2278cc82d485118932068bbacc36e4dc8b109ea06e5a5091823d2bb034c689621b2daf252b741a1bf0ad3a03683241ebc781f91b039970fa581eba6b5e1b223a20f1a0ca7b0e9059cbfbd023e14d4ccc3608fd1ca7eef050e0ce0dd0b5926d56a30111632b009c6084cebef49b328c02029388028719be7d9eec890cb149817f8957d266b228c8f87f36e9fe6159e619cdea7758749d1f4ddafdff6468f89dc3552cbf9caf87b28fba658a922c73441525fe0953176b1df3784616bb0b0b60d016cb21c60a41f826fe43233c6d20bf5081ed7a82218a42e24967736b038d10a9ddd99955473754efb0c25e8936c729402701e74b76dd241e9ac00d25114cf6460d060d60dda0c6e044ccbb10fd901601fdc1db2ec85b6bf63b0b5bd60e3db8e774a50444e9dd86e7f8d4c3563f1391f49ea74c86f17023b0488a262b3baeb8f9a69a0793a2f208840f5d54b9cf28b2477e28ee6446fd0dd241645bb5f85f4922796ffdb356dec626059088c58f2f3675802fe16ba40dac90e0e2dc44bff2108835594daa012e46500e00dcf914bb78ed034b66109ebeb8540307036ffc9312541b21ca457de8bf4f02f735391c3a9926d1c9f5b3d858b21f640b3d3fc0d1d5d5a9c644fd7ec4a69a7864e1d78e551dccefc49c16ceeadadce9f2c1e9fd4657110a1254bea90f4218adbda28bffa73ee6aef0f7312fd71a5c5c7d76f78165282c7b24c3ba893492f1ee3c88f151aef8289fb0d0ea43da361d8ca95f3ff45735a5af4121d36cb8c47acc2bfb747149ea35250b1c0935d99211d0b890e051b2fbf0e3f8b6caf0d1458fbcf67474640990ddc804af62650af78525ba3339f970d3d4c04aabc2e958764fd8dd1f17eced2bd44318006c0db76048632150bd8c189151a33f550cefce19ad4e2af64486f1edd80a3e7441438228ae6ec87c3b0436e599deb405e12f2f08745fe32af4bd395f586d184e62246e49900d10c7eadb79913c37f32d20b474b946ee22ffd8624ce3d86931d8cc073d423577016193210fc4a714b22b5e3f97d34a13d3e13343e360250b716ad94bb85d2d169d121b749d6a84035e9d96b8d256d4b1d71fa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@typed={0x0, 0xf, @ipv4=@empty}, @typed={0x0, 0x6f, @str='}\x00'}, @typed={0x0, 0x43, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x0, 0x69}]}, @generic="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", @nested={0x0, 0x3b, [@generic="a67d20e3e7b288141b9a0a64ec860fd1aaf65560ab70bf5ea3ab6424afe5c70858fa4783a5d7c32683569a20df841e55edd8c72509c475b77ec1766038af481ffd0f59742ae56747e99339b92bc8b8b899691b4d1361c807eb9a17020afe967a0b94d06a63cee57a488f40f80ea1144e19531a8de76dfbf18342b0dbc8cb448a0c109c839943f57c260184c091dff4ca57a91a0b79aae875643848f9e3ae6821c5002a2a3e0de5c6"]}]}, 0x14}, 0x1, 0x0, 0x0, 0x20008080}, 0x0) r2 = accept4(r0, 0x0, &(0x7f00001c1000-0x4), 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005a1000)={0x0}, &(0x7f00004e8000-0x4)=0x8) sendmsg$inet_sctp(r2, &(0x7f000041b000)={&(0x7f0000660000-0x1c)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00009c0000)=[{&(0x7f0000a95000-0x1000)="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", 0xfffffe1c}], 0x1, &(0x7f0000bca000-0x4)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x800, 0x200, 0x4, 0x4, 0x1, 0xd9d5, 0x5, r3}}], 0xffffff68, 0x40000}, 0x8041) syz_open_dev$evdev(&(0x7f00005fe000)='/dev/input/event#\x00', 0x7, 0x20001) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00006a3000)=""/44) openat$ppp(0xffffffffffffff9c, &(0x7f00008af000)='/dev/ppp\x00', 0x0, 0x0) 2018/02/05 08:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001f7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d83000)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000949000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f0a000)={r1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) r3 = openat(0xffffffffffffff9c, &(0x7f00003b6000)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000dde000)={0xaa, 0x21}) sendmsg$key(r0, &(0x7f0000907000)={0x0, 0x0, &(0x7f0000ad2000)={&(0x7f0000a2d000)={0x2, 0x10, 0x1, 0x6, 0x2, 0x0, 0x7, 0x2, []}, 0xffffffffffffff8c}, 0x1}, 0x80) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/05 08:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) open(&(0x7f0000211000)='./file0\x00', 0x0, 0x100) fcntl$addseals(r0, 0x409, 0xa) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f000081b000)="9d5607001917382ef704b05822ea5c1118ea83194b15303f54151cde7b58b9e3825dc1cc4b29c7230ee04173c2992e5ded1e8fcdfe8ea3e51570f5f10ff35a33cbbc9b2ea950879d87e90d8445f5e734ff6000008f3bd60c3921f10acfa0963169967c240da6a007f62efa4b4dc9fe6c617e696d45abf0e90a393dc232db8cf7c01e72c46e15b5bce5e67b") 2018/02/05 08:52:15 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x3)='%.\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000001000-0x4)=0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002000+0xe3f)={0x0, @multicast2, @broadcast}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000002000)={@loopback={0x0, 0x1}, 0xd6, r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0xa5b, 0x7fff, 0x4, 0x2a79, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0xa, {0x2, 0x2, @rand_addr=0x100000000}, @generic="18844e6364a30c5a3efbdf5aa562a4bc"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0xd, &(0x7f0000004000)="6784448ae2837f09d527aa20f6108a19325a92e7892e6d09930334724822d5bde22c71c287c085deeea2e23dc893fbf80a431e01f686d31881762a8d3c08f67687f56fada3", 0x45) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000004000-0x20)={0x7, 0x3, 0x8000, 0x4f6c, 0x0, 0x401, 0x3, 0x2, r6}, &(0x7f0000004000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000002000-0x10)={0x4, 0xc, 0x4, 0x3de, r6}, &(0x7f0000003000-0x4)=0x10) r8 = fcntl$getown(r5, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000003000)=0x0) setpgid(r8, r9) setsockopt$inet6_buf(r3, 0x29, 0xf2, &(0x7f0000002000-0x80)="46ea218fe75a1215f2101038833bd98a9f41d1dc8d002829b56247d37f251082e3fb2c4d7e4e0efe3093fb0e83e852e0a116177ac016001dd10e3a05c0e03aa86eeb7fb4a3ce66f833a485de64bfdcc60b2416fc5ced239a48117d0f17fb95671d521eec2f107e3383938752d664d3bf3059b678e58ada2f6b0119f07bbb86d6", 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002000-0x8)={r7, 0x96}, &(0x7f0000003000)=0x8) keyctl$set_timeout(0xf, r0, 0xffffffffffffffff) 2018/02/05 08:52:15 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000000f000-0x4)) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000b000)="5500000018007fafb72d1cb2a4a280930206000000a84305042623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000f000)={{&(0x7f000000d000/0x2000)=nil, 0x2000}, 0x3}) ioctl$TIOCEXCL(r1, 0x540c) [ 36.329857] audit: type=1400 audit(1517820735.629:11): avc: denied { accept } for pid=5231 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 2018/02/05 08:52:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000002000), r0, &(0x7f0000002000)=0x61, 0x3, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000-0xd2)=""/210, 0xd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 08:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f34000)='/dev/sequencer2\x00', 0x400800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000842000)={0x0, 0x4f, "74153283ff0dd5d8cb8ebefc597219fe30a6eb704acde1fb57b9800693a34b1c31b54e26ebf32a7e5ccc80edf65e8690262ed4d529cf0edef78e997de456ad6f3f3f27aeaaed351aa29080e663c93f"}, &(0x7f00001af000-0x4)=0x57) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ff1000-0x8)={r2, 0x3f}, &(0x7f0000323000-0x4)=0x8) 2018/02/05 08:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00004af000-0x10)={0x3, 0xee, &(0x7f0000bd8000)="e4c544b3179c6a6b80a96b4b4f6d188afc4044de268509308b4ff30389396d3d56c277726429cb266dd8387840802111475be5272b3de551602ceb7ddee6cd3558a4896d311dfb4dab3fffeff51e363d4be3b5f89ff07892c3c0b703bca478e447189500898ce96120c4261b5c94e001c1f2229266bbbedd22d8c781da6d2004d3e86aa3e30bc8f271143b2532516b52acc1fe98fffa6c60ae963b9ec3a5ba97239bc73a38ec0b962cef54160aa3e87db8d8bea48234437922f03a431b94ef0d68417efafb26b8feca5086966e3f90adbd7a44aa95ad2c439d4a31722612c254cd616fe8ea353738e87fc54436fc"}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008cf000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d91000-0x10)='/selinux/status\x00', 0x0, 0x0) dup3(r2, r1, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00007b7000-0x8)) 2018/02/05 08:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r2) read$eventfd(r1, &(0x7f0000e5b000-0x8), 0xfffffc7a) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/02/05 08:52:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000898000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000001000-0x4)=0x26) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00005bb000)=0x7) r2 = creat(&(0x7f00008d4000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000+0xf8c)={&(0x7f0000036000-0x1088)={0x2, 0x13, 0x3, 0x3, 0x211, 0x0, 0x0, 0x3, [@sadb_x_sec_ctx={0x201, 0x18, 0x7, 0x9, 0x1000, "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"}, @sadb_x_filter={0x5, 0x1a, @in6=@empty, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10, 0x0, 0x4}, @sadb_address={0x5, 0x17, 0x33, 0x20, 0x0, @in6={0xa, 0x3, 0x81, @empty, 0x28000}}, @sadb_lifetime={0x4, 0x3, 0xfa62, 0x1, 0xea, 0x1}]}, 0x1088}, 0x1}, 0x4014) ioctl$KDDISABIO(r2, 0x4b37) 2018/02/05 08:52:15 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b7f000-0x11)='/selinux/enforce\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000090a000+0x41c)='./control\x00', 0x0) r1 = inotify_init() r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00001a4000-0x4)) inotify_add_watch(r1, &(0x7f0000112000-0xa)='./control\x00', 0x30) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r3, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r3, &(0x7f0000037000-0xa)='./control\x00', r3, &(0x7f0000036000)='./file0\x00', 0x2) 2018/02/05 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000960000-0xd)='/dev/usbmon#\x00', 0x3, 0x171000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fbf000-0x8)='./file0\x00', 0x81000040) accept$packet(r0, &(0x7f000056c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000567000-0x4)=0x14) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ca8000-0x8)='./file0\x00', &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b49000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x2, 0x280, 0x0, 0x20, 0x0, 0x3a, r1, r2}, {0x40, 0xcdc, 0x6, 0x7, 0x79f8, 0x9, 0x1, 0xed4}, {0x7f, 0x5, 0xc1, 0x100000000}, 0x100000000, 0xf, 0x1, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0xa, @in=@empty, 0x7, 0x4, 0x3, 0x7, 0xffff, 0x99, 0x6}}, 0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000327000)={0x2, &(0x7f0000fbd000-0x10)=[{0x9c}, {0x6}]}, 0x10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fbf000), 0xfffffdeb, 0x8000004, 0x0, 0xfffffcab) faccessat(r0, &(0x7f000018d000)='./file0\x00', 0x3, 0x1800) fallocate(r3, 0x0, 0x7, 0x87) fcntl$dupfd(r3, 0x406, r3) [ 36.360128] audit: type=1400 audit(1517820735.659:12): avc: denied { ioctl } for pid=5231 comm="syz-executor5" path="socket:[13414]" dev="sockfs" ino=13414 ioctlcmd=4560 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 2018/02/05 08:52:15 executing program 1: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000c65000-0xe)='./file0\x00', &(0x7f00003a0000)='xfs\x00', 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) 2018/02/05 08:52:15 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b7f000-0x11)='/selinux/enforce\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000090a000+0x41c)='./control\x00', 0x0) r1 = inotify_init() r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00001a4000-0x4)) inotify_add_watch(r1, &(0x7f0000112000-0xa)='./control\x00', 0x30) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r3, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r3, &(0x7f0000037000-0xa)='./control\x00', r3, &(0x7f0000036000)='./file0\x00', 0x2) 2018/02/05 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x7, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x0, {{0xa, 0xffffffffffffffff, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) lseek(r0, 0x63, 0x1) keyctl$join(0x1, &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x3}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/05 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000ccd000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8953, &(0x7f0000908000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a}}) r0 = memfd_create(&(0x7f0000e34000)='\x00', 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000f5b000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000116000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x0, @random="6a71334be3a6"}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/05 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f00008bd000)=[], &(0x7f0000f77000-0x28)=[&(0x7f00003f4000)='security\x00', &(0x7f0000f77000-0x7)='vmnet0\x00', &(0x7f0000f76000)='$\x00', &(0x7f0000f75000)='bdev\x00']) 2018/02/05 08:52:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) getdents(r0, &(0x7f0000274000-0xa7)=""/167, 0x3c) 2018/02/05 08:52:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000159000)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000d23000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00004ff000)=""/25, 0x19}], 0x2, 0x0, 0x0, 0x8f}, 0x9643140cd80874f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003d4000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x1, 0xfffffffffffff893, 0x0, 0x5, 0x80000001}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x1, 0x3, 0x2, 0x0}, &(0x7f0000bd0000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x6, 0x8, 0x1, 0x800, 0x28, 0x80000001, 0x2, {r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x10000, 0x2, 0x400, 0x84fa, 0x7}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r3, &(0x7f00009ac000)=@known='security.selinux\x00', &(0x7f0000254000), 0x0, 0x0) 2018/02/05 08:52:16 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)='vboxnet1\x00', 0x1) prctl$seccomp(0x21, 0x0, &(0x7f0000c21000-0x8)={0x0, &(0x7f0000001000-0x28)=[]}) 2018/02/05 08:52:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x5)='user\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') 2018/02/05 08:52:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000502000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = request_key(&(0x7f0000e9b000-0xa)='id_legacy\x00', &(0x7f00007d0000)={0x73, 0x79, 0x7a}, &(0x7f00006b6000)='/dev/kvm\x00', 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00008ad000-0x8)='keyring\x00', &(0x7f0000241000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) add_key$keyring(&(0x7f000072b000)='keyring\x00', &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) sync() syz_open_pts(r1, 0x2002) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d91000)={0x0, 0x9, 0x101, 0x6, 0x7, 0x0, 0xffff, 0xe5b, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0xfff, 0x5e, 0x401, 0x4, 0x3ff}}, &(0x7f00000e0000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008e0000)=r4, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e3e000)={0x0, @empty, @multicast1}, &(0x7f0000afb000-0x4)=0xc) fanotify_mark(r1, 0x1, 0x8000002, r1, &(0x7f000092b000-0x8)='./file0\x00') 2018/02/05 08:52:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000012c000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$unix(r2, &(0x7f00000b3000-0x1000)="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", 0x1000, 0x0, &(0x7f000017a000-0xa)=@file={0x1, './file0\x00'}, 0xa) close(r1) accept4(r0, &(0x7f000042d000-0x9)=@rc, &(0x7f00006b9000-0x4)=0x9, 0x0) dup3(r0, r1, 0x0) 2018/02/05 08:52:16 executing program 6: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000058000)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0xfffffffffffffe00, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x800}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x9}], 0x90) fallocate(r2, 0x0, 0x1, 0x400000000006) 2018/02/05 08:52:16 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x601, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000001000-0x24)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) ioctl$void(r0, 0x5451) 2018/02/05 08:52:16 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000085000-0x5c)={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, {0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x9, [0x10000, 0x4, 0x5, 0x0, 0x4, 0x6, 0xa67, 0x6]}, 0x5c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x26, 0x0, 0x0, "00000707c89d"}}) 2018/02/05 08:52:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) r1 = request_key(&(0x7f0000c9a000-0x8)='keyring\x00', &(0x7f00000ea000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000aaa000-0x9)='security\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000709000)='user\x00', &(0x7f0000845000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000061f000)="8b455dd10d3444b98b39dabbdf94c029932478166fe5c3eda4d1e98d32cafe24e779863e1e0aa893f18df9ede661cd324657edf57f9ed2b8153535debfac6d164bbe41f1cdd3321caf9ef5a5be5c4fceac6652477907e1616b9036fa49f209c0690070734278d5c4a7a4304b3cbc32d1b6c6674f0ea22a101551b146f9621aabc290e2874f81cdb0c7185e9ca2eb618d8ca0c9c6bd010417b052acc7484acea5517aa41dec723b663747e4c8d433dc72f1064a8c94c7c67ce631c56d1579", 0xbe, r1) 2018/02/05 08:52:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x4, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cc0000)={r1, 0x6}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ead000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f0000001000-0x98)="df472e05c220feffbdc1c8e8e02a00052734c2a43af0bef1552c18a45a1bf237f34b946c35b8d6368da9eb7922f85cbd6183bb0f90f928499f4ffd71641ef4b0078cd1daa47b65972de93c4613082ffb85c2ce93b4295bd2eee726e8117960a153dc9a72892b2513baac5c11d187a7f49bfded1f4854880e913202459e8bc8fd94b6167bfbe101e79e405c92d2b2bb2f04fc82feca1d594b", 0x98) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000002000-0x18)=@generic={0x251, 0x2, 0x5}) socket$inet6(0xa, 0xf, 0x4) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000004000), &(0x7f0000002000-0x4)=0x4) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000002000), 0x4) 2018/02/05 08:52:16 executing program 6: getrandom(&(0x7f0000000000), 0xffffffffffffff9c, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000ec000)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000b07000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000bc000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, r1) [ 37.031614] audit: type=1400 audit(1517820736.329:13): avc: denied { dyntransition } for pid=5301 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 98.227153] IPVS: Creating netns size=2552 id=9 INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 242.237840] INFO: task syz-executor0:5307 blocked for more than 120 seconds. [ 242.245066] Not tainted 4.4.115-gaa856bd #6 [ 242.250069] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.258094] syz-executor0 D ffff8801cab473a8 28200 5307 3813 0x00000002 [ 242.265511] ffff8801cab473a8 0000000000000000 0000000000000000 0000000000000000 [ 242.273525] 0000000000000001 ffff8801cab47300 ffff8801db31fdb8 ffff8801db31fde0 [ 242.281529] ffff8801db31f4d8 ffff8801d8788000 ffff8801ca038000 0000000000000000 [ 242.289541] Call Trace: [ 242.292113] [] schedule+0x7a/0x1b0 [ 242.297277] [] schedule_preempt_disabled+0x13/0x20 [ 242.303872] [] mutex_lock_nested+0x306/0x850 [ 242.309956] [] ? snd_seq_do_ioctl+0x15d/0x1b0 [ 242.316083] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 242.322333] [] ? do_exit+0x82a/0x2a10 [ 242.327797] [] ? syscall_return_slowpath+0x1b5/0x1f0 [ 242.334531] [] ? int_ret_from_sys_call+0x25/0xa3 [ 242.340960] [] snd_seq_do_ioctl+0x15d/0x1b0 [ 242.346913] [] snd_seq_kernel_client_ctl+0xd7/0x150 [ 242.353614] [] snd_seq_oss_writeq_clear+0xe0/0x140 [ 242.360211] [] ? snd_seq_oss_writeq_wakeup+0xc0/0xc0 [ 242.366947] [] ? kasan_slab_free+0x88/0xc0 [ 242.372851] [] ? kfree+0xfc/0x300 [ 242.377959] [] ? create_port+0x230/0x230 [ 242.383650] [] snd_seq_oss_writeq_delete+0x1f/0x30 [ 242.390230] [] free_devinfo+0x61/0xb0 [ 242.395657] [] port_delete+0xd5/0x110 [ 242.401126] [] snd_seq_delete_port+0x1c3/0x200 [ 242.407339] [] snd_seq_ioctl_delete_port+0xf2/0x1d0 [ 242.414022] [] ? snd_seq_ioctl_set_port_info+0x190/0x190 [ 242.421128] [] snd_seq_do_ioctl+0x182/0x1b0 [ 242.427073] [] snd_seq_kernel_client_ctl+0xd7/0x150 [ 242.433752] [] ? snd_midi_event_new+0x200/0x200 [ 242.440090] [] snd_seq_event_port_detach+0xaf/0x100 [ 242.446732] [] ? snd_seq_event_port_attach+0x190/0x190 [ 242.453682] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 242.459917] [] ? fsnotify+0x5ad/0xee0 [ 242.465343] [] delete_port+0x73/0xb0 [ 242.470715] [] snd_seq_oss_release+0xe4/0x130 [ 242.476835] [] odev_release+0x52/0x70 [ 242.482298] [] __fput+0x233/0x6d0 [ 242.487377] [] ____fput+0x15/0x20 [ 242.492489] [] task_work_run+0x104/0x180 [ 242.498188] [] do_exit+0x82a/0x2a10 [ 242.503436] [] ? release_task+0x1240/0x1240 [ 242.509416] [] ? hash_futex+0x210/0x210 [ 242.515020] [] ? __dequeue_signal+0xa3/0x550 [ 242.521084] [] ? recalc_sigpending_tsk+0x139/0x180 [ 242.527639] [] ? recalc_sigpending+0x76/0xa0 [ 242.533713] [] ? dequeue_signal+0xc4/0x4b0 [ 242.539597] [] ? __dequeue_signal+0x550/0x550 [ 242.545736] [] do_group_exit+0x108/0x320 [ 242.551451] [] get_signal+0x4f2/0x1550 [ 242.556968] [] do_signal+0x8b/0x1d40 [ 242.562347] [] ? trace_hardirqs_on+0xd/0x10 [ 242.568322] [] ? setup_sigcontext+0x780/0x780 [ 242.574444] [] ? odev_ioctl+0x65/0x80 [ 242.579898] [] ? odev_open+0x90/0x90 [ 242.585242] [] ? do_vfs_ioctl+0x468/0xee0 [ 242.591055] [] ? SyS_futex+0x210/0x2c0 [ 242.596571] [] ? do_futex+0x15d0/0x15d0 [ 242.602205] [] exit_to_usermode_loop+0x11a/0x160 [ 242.608615] [] syscall_return_slowpath+0x1b5/0x1f0 [ 242.615171] [] int_ret_from_sys_call+0x25/0xa3 [ 242.621727] INFO: lockdep is turned off. [ 242.625802] Sending NMI to all CPUs: [ 242.629703] NMI backtrace for cpu 0 [ 242.633310] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.115-gaa856bd #6 [ 242.640513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.649879] task: ffff8800bac28000 task.stack: ffff8800bbba0000 [ 242.655907] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.664648] RSP: 0018:ffff8800bbba7cb8 EFLAGS: 00000046 [ 242.670085] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: ffffffff8126a292 [ 242.677331] RDX: 0000000000000c00 RSI: 0000000000000002 RDI: ffffffffff5fb300 [ 242.684615] RBP: ffff8800bbba7ce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.691910] R10: 0000000000000000 R11: fffffbfff0ad7e2c R12: 0000000000000246 [ 242.699187] R13: 0000000000000003 R14: ffffffff8426f3a0 R15: 0000000000000002 [ 242.706430] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.714669] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.720551] CR2: 000000c422e17010 CR3: 00000000aedba000 CR4: 0000000000160670 [ 242.727818] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.735060] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.742344] Stack: [ 242.744467] ffffffff8426f3a0 ffffffff847ef7c0 fffffbfff08fd9ac dffffc0000000000 [ 242.752006] ffff8801db31bca0 ffff8800bbba7d00 ffffffff810b99fb ffffffff839f61c0 [ 242.759536] 0000000000000003 ffff8800bbba7d60 ffffffff81d0ed14 0000000000000001 [ 242.767042] Call Trace: [ 242.769626] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.776003] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.783122] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.789870] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.796856] [] watchdog+0x6fa/0xae0 [ 242.802131] [] ? watchdog+0xc3/0xae0 [ 242.807465] [] kthread+0x268/0x300 [ 242.812665] [] ? reset_hung_task_detector+0x20/0x20 [ 242.819316] [] ? kthread_create_on_node+0x400/0x400 [ 242.825953] [] ? kthread_create_on_node+0x400/0x400 [ 242.832623] [] ret_from_fork+0x55/0x80 [ 242.838139] [] ? kthread_create_on_node+0x400/0x400 [ 242.844778] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 0b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 242.863786] NMI backtrace for cpu 1 [ 242.867383] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.115-gaa856bd #6 [ 242.874312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.883665] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 242.889723] RIP: 0010:[] [] cpu_startup_entry+0x39f/0x8f0 [ 242.898465] RSP: 0018:ffff8801d9b5fe08 EFLAGS: 00000202 [ 242.903887] RAX: ffff8801d9b60000 RBX: dffffc0000000000 RCX: ffffffff81d63b5b [ 242.911162] RDX: 0000000000000000 RSI: ffffffff839fe320 RDI: ffffffff839fe360 [ 242.918421] RBP: ffff8801d9b5fea8 R08: 0000000000000000 R09: 0000000000000000 [ 242.925666] R10: 0000000000000000 R11: 1ffff1003b36bf82 R12: ffffffff847dd8c8 [ 242.932957] R13: fffffbfff070887c R14: ffffffff847ebc38 R15: 0000000000000000 [ 242.940215] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.948455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.954313] CR2: 00007ff8e6726000 CR3: 00000000aedba000 CR4: 0000000000160670 [ 242.961611] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.968891] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.976137] Stack: [ 242.978288] fffffbfff08fd796 ffff8801d9b5fe30 0000000000000000 0000000041b58ab3 [ 242.985793] ffffffff83fa14e3 ffffffff81221570 ffffffff812cea62 1cce2c54f775f479 [ 242.993332] ffff8801db317fc0 ffffffff838444b0 0000000000000001 ffff8801db316040 [ 243.000853] Call Trace: [ 243.003410] [] ? call_cpuidle+0xe0/0xe0 [ 243.009039] [] ? clockevents_register_device+0x122/0x230 [ 243.016107] [] start_secondary+0x304/0x3e0 [ 243.021996] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 243.028562] Code: 8b bd 70 ff ff ff 4c 89 fe 89 c2 e8 9c fb ff ff 4c 89 ff 89 c6 e8 52 00 94 01 65 48 8b 04 25 44 88 00 00 f0 80 88 0a 80 ff ff 20 <9c> 58 0f 1f 44 00 00 f6 c4 02 0f 85 ac fe ff ff 80 3d 74 8c 5b [ 243.047672] Kernel panic - not syncing: hung_task: blocked tasks [ 243.053797] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.115-gaa856bd #6 [ 243.060952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.070278] 0000000000000000 999e619766eb4c63 ffff8800bbba7ca8 ffffffff81d03dad [ 243.078241] ffffffff83882f20 ffff8800bbba7d80 dffffc0000000000 7fffffffffffffff [ 243.086200] ffff8801c9b69c48 ffff8800bbba7d70 ffffffff8141acca 0000000041b58ab3 [ 243.094163] Call Trace: [ 243.096724] [] dump_stack+0xc1/0x124 [ 243.102059] [] panic+0x1aa/0x388 [ 243.107045] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.113939] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.121180] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.128428] [] watchdog+0x70b/0xae0 [ 243.133675] [] ? watchdog+0xc3/0xae0 [ 243.139009] [] kthread+0x268/0x300 [ 243.144168] [] ? reset_hung_task_detector+0x20/0x20 [ 243.150803] [] ? kthread_create_on_node+0x400/0x400 [ 243.157439] [] ? kthread_create_on_node+0x400/0x400 [ 243.164076] [] ret_from_fork+0x55/0x80 [ 243.169583] [] ? kthread_create_on_node+0x400/0x400 [ 243.176595] Dumping ftrace buffer: [ 243.180104] (ftrace buffer empty) [ 243.183786] Kernel Offset: disabled [ 243.187382] Rebooting in 86400 seconds..