INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-mmots-kasan-gce-1,10.128.15.204' (ECDSA) to the list of known hosts. 2017/10/16 05:43:53 fuzzer started 2017/10/16 05:43:53 dialing manager at 10.128.0.26:35435 2017/10/16 05:44:01 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x32)={0x0, 0x2a, "57f518f34881766f2256b8f0a8da21529b06d72d9db0886e82cf3528aaebb7b5e65d8c353a5c6b89be41"}, &(0x7f0000000000)=0x32) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cb9000-0x8)={r1, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x6, 0x4) finit_module(r0, &(0x7f0000001000)="00", 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@generic="3b0a8b3e37cee5893fbe35f10100b1b5", @ifru_flags=0x9700}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000001000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x80000) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000002000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000004000-0x18)=@generic={0xfffffffffffffe00, 0x6, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x7fffffff, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000003000-0xc)={r1, 0xffffffffffffffff, 0x20}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000006000-0x2)=0x0, &(0x7f0000004000-0x8)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000007000)=0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000002000)={0x18a, 0xa0, 0xec, 0xfff, 0xad15, 0x1000}) bind$inet(r3, &(0x7f0000005000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000005000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/16 05:44:01 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000414000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a3000)="2f6465762f72666b696c6c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) sendfile(r0, r0, 0x0, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000002000)=0xd2b) r2 = socket$inet(0x2, 0x4, 0x2) writev(r1, &(0x7f0000002000)=[{&(0x7f0000002000-0xd0)="74980ad2bb9dfc64ba13904a3ff244bceb5d064bf9b2d507d3431c45e2678a39435af12ce615fdda3156c31ecf8d41cb3a3128a3035bb34a8276d667e6f3bf63935661e36cc9308eb4ce62d6f4d56172783f908f9720de95df96c46de2601160491c10077266516663c968ffd3b76df6f41b9305f068e81c6eec5ef68eeb82e8252f4c30b5a852e09e7ba36563732d782238c82819f2a5fb0d82b8bf4ecc749b4b9a861d6e173c8caa84e4e788830a8ba32fa6f3bec8a27dcf81a250e3d537590eb3bd3afe10ef577ca8be659fbf667b", 0xd0}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="f0a15a5d8a7122298f97ef1fcfa9c7a5a505a5dd4cf35183cd", 0x19}], 0x3) fcntl$setstatus(r1, 0x4, 0x2000) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000004000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000003000+0x553)=r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000004000)="99ea904aec313788701441400713268392c11e12c884fae6f8cf19150367de999b4992c45c7b65004549097b4ac12a40183ee695644c3fa5a20f884fd898d297932a541461fb3a6544f2311d935422af1ef64c93c15226b68402eba4625ee1028380652e3e0ef5a91a05c4e58ceb3d5ed53fa90b8d7d1d7457b26861139a0ba533118debf60b1bd402c280c77c937e038c65a35a5b91fd0f26fff094997c68f73d5bfaf2a2067d28229aab85ad00a887b8", 0xb1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000002000)="bc2de0e6d7d0afd07e3a081b7f7d061492383f502b5b4a6a86a63222051908d183af20ecdc64852aff27f83ae493d264698f75562e054e0b8a0de48d769987013e9c1110f98f5bbdab142b70f0cf45ae0c13a21b57481eceacbce23aded1d6e24ded0bf1751b3522ce1d7310d3d4b0e6ab22ba00c00f8fcff99915603ba539b49f0afaafb2e629438701e69748aaf503f4a1efc28fcf7a055bab1390fd85e441883399a130ae8332b2cc62eef242d3c5b6d8d81ff38417e7d03ce85555ce10457912b7c3ac7b771dbe19a744452c786e299084f97ffdd40abce86698a2d7ec0028dd0fa05f07742affcbafc3870ace") ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000004000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000005000)="2e2f66696c653000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000007000-0x1000)="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") setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000005000-0x4)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000007000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x10) 2017/10/16 05:44:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x2, 0x0) getsockname$netlink(r0, &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e45000)=0xc) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x44) getsockname(r0, &(0x7f0000001000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0xae, "72778e138c67bf481b79de370c773b26685535ffb518fc88654e24dfd1bb4b5a967a84390aad02d6ee569c1d80f0e80ce8b86b763a5352298d3d8e9baa8b84d3d2bbcc34d0a11bb3c52f146d2c261cfc2faa62a51e8b51305d638628bf40250f0335250adb9807fb8e92702d2acbd5faae67705c2506cb9e16d0b493a5485f60553f58075ae6086431f048fa77c9e77245754cf070e8cba48b1b4929b45978582eaa9b7fa3599c785948c2321c30"}, &(0x7f0000002000)=0xb6) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000003000)="2e2f66696c653000", &(0x7f0000004000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) unshare(0x0) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000002000/0x2000)=nil) listen$netrom(r0, 0x200) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000005000-0x4)=r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r2, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) socket$inet(0x2, 0x802, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000007000)={0x3cad, 0x6, 0x7cf, 0x8, 0x6, 0x2, 0x2, 0x2, 0x7b, 0x4, 0x9ec6, 0x43bd}) 2017/10/16 05:44:01 executing program 5: r0 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000c65000)={&(0x7f000011b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f00008f3000)={0x0, 0x0}) ppoll(&(0x7f0000ab3000)=[{r1, 0xd542, 0x0}], 0x1, &(0x7f0000095000-0x10)={r2, r3+30000000}, &(0x7f0000c48000-0x8)={0x81}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000046000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b79000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r4, &(0x7f0000001000-0x31)="de146a1541e44edfd0bcf27404cf1e66b9028ab91ed0d025222277eb0a857baa627af030aa4eb8e799596f3e2d8df1c171", 0x31, 0x1, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0xff0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fadvise64(r4, 0x0, 0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000002000-0x4)={r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000003000-0xc)={r5, @rand_addr=0x3, @rand_addr=0x0}, 0xc) r8 = msgget(0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000005000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) msgctl$IPC_SET(r8, 0x1, &(0x7f0000002000-0x78)={{0x1, r6, r9, r6, r10, 0x87, 0x2, 0x0, 0x0, 0x0}, 0x5, 0x8001, 0xd4d3, 0x5, 0x2, 0x3f, r0, r0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = memfd_create(&(0x7f0000005000)="6574683000", 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000005000)=@sack_info={0x0, 0x8, 0x2}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000006000-0x14)={r12, 0x5, 0x100000001, 0x100, 0x5f2, 0x40}, 0x14) 2017/10/16 05:44:01 executing program 2: sched_yield() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000e0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) r2 = dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000000)={&(0x7f0000000000)={0x27, 0x80, 0x20, 0x4, 0xba, 0x80, "6376a6d62d7caabafe76744826e270cc2521bcada34a3f098461bc9fe01f741785a4d35afe98424d98db28db772138dd8c66d97e7499e4062e24c24f5ed6d7", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xad)="43191529f66dde097c9a95046a62949ebce8d1b271c38530723f48e08f637f995817a05956597a761b2fecbd2c5359fa23f181c104df010807fbfa9fb41fc7423d200daaa063926d5873cdcd5726aa18ad0f6248822c3616b2e376cc19887cd5764fda4c3ba017adfe3224af09a0e5ad906519021c218a13fc35afa1e7eb0509b05fb34e95b21bec1befa7e0370343df018da2fa283375d86a3af57517507352d296e5249519f634d2fee7f2ef", 0xad}, {&(0x7f0000001000-0x84)="afeb36b3ef527859bfcd6ffbd9d91a62fb73489e7d9dda951e9d7a30f59dcd9f634755b3e17bdb7a1062545d478432fcc213218005bc789cbbd35d89864cb668d8f66ac03ec23211ee43e5f63a8500555a62f6a5da2e57a3de9aee82754a917a986638830d0dabbf341590e91d1479aacd8ec9b6896a8ff01227d63af4c46f35c919c603", 0x84}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000000000)="", 0x0}], 0x5, &(0x7f0000000000)={0x100, 0x112, 0x4, "5eacc585ac658734fd0ab973bccaf6b7622f698d19f1b274faff782bdf50645e5a50e306c46832b30cc8a40c8289250b3bfc2c616c9c46cbc06cafa95b4fca4b77bf454f1c4c55e299601f114478a438cd0bfb82a9b92385695a2d49655a16ed9833b828f5ee757152e301fed141e1796ceb10dc0245ab922c5d5b890bc4f99440698ca20285adbf2bf824e4fb9bb1d51dc555963bd0a5cb58f1e8b72fee17a307197a18ebf58c39ec3d779fa9787c19385bd68708d2a8e95f364b0044b94da9c0880db93ca26a21b14b1ebd694a062d5359e662e2e6f3cb4c8b3a454e8b2220f72eb88184a9dabab7dc9c1ea07b932d"}, 0x100, 0x40000}, 0x20000041) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000001000-0x32)="e740b6b0e60387f4dd4f4422227f80040437625cefe53d7738d825c704e31c8ca58a1df22710d94e95b57a5a8a47bc687bb8", 0x32) ioctl$KDADDIO(r2, 0x4b34, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000003000-0x4)=0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@nl={0x10, 0x0, 0x6, 0x219a}, 0xc, &(0x7f0000003000)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f0000002000-0x2f)="ddbf750936f227fca83681e1a76ec95cc53fc50faf6daa2c0ad0da50cac89891c9f6889c8f4ef0de41e5afd687b465", 0x2f}, {&(0x7f0000003000)="1a3d131918e8e3fead92c2659ad9d1f45a4c8b5c5f4a892e31a7ad39df1b5c47f58ff5b39995f96b7e7df59a0122c43f486a3cabf7651ad1cf9bf591615a7730d7bcf9ed5ce240a286f323b748672b316d53624f5d16ac354363a4013a3dbbd0eb6ece7638f510162005", 0x6a}, {&(0x7f0000004000-0x4a)="28211103ef1bb358cede0d717fe8c75aa3dfb78ec4c69c9db685fbc7289aeaa2c15343e1bfccdbdaf9c902a71c81f391188cbcfc411f4314e7dbe642a36284fe467e815b8a20f32a261a", 0x4a}, {&(0x7f0000003000)="42bddf311797d317654ddf60a774d802d4f015f4cf5bb5dbcf6bb3d4ea8210ffe12751fb21520474c606d9f02ad8ad1c3c7adfd78e89c231c631fc9e627df661ff659ab261b1cf68b004abb9e1cc24d2df898cd365b93760eba1f11c4a5b5119ab7a1166619d7a7ee6de56df39394909520bdff814b929c2d3", 0x79}], 0x5, &(0x7f0000004000-0x11b0)=[{0x1010, 0x0, 0x4, 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"}, {0xf8, 0xff, 0x8, "14c4bb826ff6adbac8510e25dda2c8c01c0bd1244e1f44d90d85ea04b5930c33d50b14dc0038e3b230367ab345a2367025829c815ea0e783d1f5f923a0bedb15c31568a587ecd956e37152353116a0efb9faa2adba17f76af334110797d63c3f28885c848a97af5dee23905b1bee2fc1260b1aa48d064c64b3de34ade9c593228d8918707410a093b45b5ed224479d8ea52d481ec0d9a26561c16a6ad183345a37b9df20d42fdb2ae66f9c5113f6e73e640e1e0da0a642ddf3bd49eeb9616b1c5e0c1854c89e1484bdfab6bba5a626d9f8ca293594f3d98c981b9af56fc445d8d33d533e30"}, {0xa8, 0x104, 0x8, "6273c359a49ed1cbe554932df1263e770cb743dfc4c497f97068c41c58116dbd3c0740fcc5ce8ecdbc2e7b80326255734458997c44e2383bcb39fb2a6d1eee52157b829c1447ca94a3171a82b2dcf3a643f57684733c281d4d9954818dc66ba3f3aad19f647f71600b26e3ca6a1420e89062289e4e19c2d28ed616fdaa9e3683ec7ac2ba3af6b35fba39d2dfe915f3d29ce8"}], 0x3, 0x0}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000003000-0x40)={r3, 0x9, &(0x7f0000006000-0x24)=[0x7, 0xae4, 0x7ff, 0x90, 0x401, 0x6, 0xc6, 0x4, 0x800], &(0x7f0000005000-0x20)=[0x8, 0x7e, 0x26a, 0x3, 0x80000000, 0x9, 0x7fffffff, 0x5], 0x0, 0x9, 0x80000001, &(0x7f0000005000-0x24)=[0x7fff, 0x1, 0x2, 0x4, 0x42, 0x0, 0x6, 0x8, 0x8], &(0x7f0000005000)=[0xfff, 0x1, 0x5, 0x7fffffff, 0x2, 0x6], 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) munlockall() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000006000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000007000-0x4)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000007000)=0x4) 2017/10/16 05:44:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xffffffff, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f91000-0x54)=[@in6={0xa, 0x3, 0xffffffffffffff01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xff}], 0x3) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)="be590a642a699aaa4410b4bae7ccb51f76e1790fc0a0435e1ce3f2a0b8993a86c37434af83a9d0a89c7f7b0fdc80a3b51c099f9a22d884ff390193b1cfd428711055f92fc4110590be83ce3f69e41284276b73040d45a917e8c3c48169bee3d5bdc8055a67b886c5b1552ce20706959f710f1ca91b0a3d104bd24b9c69846dcc4fec86db5e0e8fda30425b86755c67b68de0364ed5476f64ae5f63e93baf7caef2fca6e2c28b379b01074eec13d5ce1dd75a9f42093bc83d32df581366e3fdc1971c5d5380bbdeafa7ea136eca39a26b23257178fc5e98481b9eccd885bff96a9cb36bb07e414b514ad5c1cbc9a021d667b36333388fd36a2b8dd6b91d7509a06a204bf967db40a382835f9eb963a04ffe3c5c85f77c44727b5c191d02ea01ad69ea1dda5b5b0c2f76ede77e7e653669040423ec4d3ca481e7b844d98c1c3bb2581a906b64dd7c04e071f4b6ab9eb058fc21d07287545876b07fb7752d559ff724009cc239a854159de39044d5e4752a79f5e5d7c1522999852e432bb8183d66f4c3a787262e684fcaf74570faf47abf1f73112224244c3f8220953abf4a1727c3373964236082b402fce3791f8235a3c89d7d72c03b1618c6a3d913886dca63ef30c0e085b26fd1e1ed20e4be8aa313007afc1eb2cd6d0e45ee585d513f0971e4c6543c0974fee775fa2783d75ebcce77211be88e6bb104f778a40c9b91de22448cf3b9d14d1656b96a4bc5c48351f68739662356bfd9e5e5aba127255cdc6535f2e240e237469089cb25e37dd647d7a5d31e10fd88a5baf9b6f7995d16611d5b4f99f5866b87e3bd0fad20679e1f505611afcf8758936c66ad6cf7f8b8646eb20686fadc21fe9c86643a9f41e37516d89e105d637c0671f8908448dd0f6a399eaea5688192fac619013d20ab5bce5a6f935ec960aa2ea1505ea8154522658b1518a3d6332ab40ac35060fe1fd2ce3e93363b46aacd776a77c67d4d370358f26ccdf7e42a4701c86df386e11a1d0d3b730cd9dcebc3c3baa32c8a89692b57f20087555a2d41a89e51a074cdbab8f696521b152a8478d8ad47d9e46332530dafcb1d04de74c506b30b4564b7e16aaeb67de3cefdf5998b4936117eb2a8c145e812e58ce6df356f80cff91a6b61c8c7008aa76bdf9e7b80612e55a4aba27641e38a10849c5148daf090bb81c1397eecc8d0bf83d2845ad5b37094c9cb95713f8971a20b17aac8fc16f0c64c265b980763ab0f8c7d77219479f8a0823d894290df01f5786bb86fab7d5edf0f02ae14796f3dc29af3a52614e27f5edbc93ce70e267400ffc3a7dcaf0e12441454b3f57b62ade58b2a2a8ba065897ac58d54bfc9f33f30f974eefee2154e080b5231ac2dd1e851a5b93654e187f6b11e3efa588302ff1a93ff0a53128db2e89d847ee4eb766511a9797f79812abee6db3417d1e0b9ce8b80388a062ddba92a5203e568f7d54d4990c51a8addcd56e559ed25abce9de63ec454b0646a6d3756f53c3c4bd545630e043eb44d43b46e27576caa6a3aacc6dfe374549d62f65c56d97b0a5f45b805a6f81208034dd26934c71d5218a13154c479541f9bb18f1ebb598d4fe767c6c2d8c562d684ade2c291ed718237fe3d558e4f6eb5bdb11d451e83ff13d11a36b31f0675f45e2aa43355796c180f31d5bfd7b8215e2c09d2f12c7e43685b37653824d0871c3b4915bc7f3c0d0d18642d6833e0684c282727cac41a0771c9d6a2924f8d5cf1f56fdaa5d250e9629ce6cc808dba264c301afa8834d1ca9ac8b2f3965de4f4aa39f562ec5bfee2a7e46f008f08e7dda33483447a1ee5fb06e61074f009d22a060271a5a227778a063d5a63a3452dbb0c1b524bc1dcc6740a32e741aac01aaf17731f0e9ac1e05e68943dd5cdb86931805ceb9555e3f51124a0008dc7db0a67ed2d4aaacf40b90ccf180f11d609846dd70fb65918ceeca98701ce1f1423c16eedabe4e7a09c6e014e94cf79ac4ebea59745057ddbdcfd4e394a3788e5c06dede9361fe073eaca267654b5a54637bc58bece4fba60b517b2eb05d7019442a93d7b34e07966baf814b4a7e5a907443c7a50195139db08a597a6157b0f3cf4b15889e0a220c74c01a44a02a9d7980abb45cc9c73cebab4d5fffddc0b238f1a815f4c6012995964fe0eb1a8ef27f395218cd1594708a700b0b2d823461de61a33116844990dbf40ac39bbcfda50a4e97ec129e817bfadad7aa937340f42b548fe640feda249fcdf1bc0cc8e34e65c3dc025032901d1f637465e42530aa3e77632e8aa0186aa7b31170de3055ace184714946d1b08f4d422449f74c6ee5c5a66cf9ef7b5dd0c3e71bb1155569fb55dd97772d358181c3d96d9ab4d24da3388b08d72f2dbfa74a53248a8b874f7fe68c835c28b4c2c7b364d65d586bb0dba4b3f49c55b0ba0b8ee27d269cb8c362cc60d96c9d82dc3ff35c04748fb1b6ea781cda612fffefb14cbc97a28cfa453d19d8b6367163afee83f4b4c157565385cf79e80afa4f641a7243320ee0f2fb1cbfa473cdf8c563304c6d7a7666ae90e284cc31d3dc71a6f0487e30ebdca3c51ae51c7837f3a906c63d1d9481e0392716ca032466fb799c3bd92fe96dc451d018fd0706e4b942ae82b7dceaab5897f81ca4441326b5ef88ced2cf41aee42b2549aaccf53d61c2e4601c8602d1df3f47a4ad8eb721a97dec0ab1c4cac4addcf2a91a18721dbba4a009ee904e6c6433c98497677888fe5f266b2dd1ef5413f8afaa7ecf2e10ecfdd7050579a446d49b901bfd9722f23efd6f6fcbcf05935ee95cce3c4d0ac20d41164b887dbd15a6b99ab4b4f877c8474bd14649ca4c296dccb951af640733d58047bd6f0c817b473072d38920b794c9d351b72d20a71c2692a0a7f93b3f73f7df3b1a15d3be60cf3e731450da485b7146dd099bebfeb5b0e4f93166c883e6d5619544b0d2d7ab4d3464c8da3031f0c60ddb134afd37d9320ac6909765b78120c2b677d7267fe94b8514191aa51d0bbaca7c3418f7cdc5b5e78a7756065cd03c4a60133eedca6f21189d03ab4dfe0bc1bb63b05427599e9edcd451e3456ad9b02ae9d6d5996f5e37fed11e0daa0eb30c95d94fd7e05c5b3547823f487369d8bb9e7c35dea247c38954a2ee11e1edb8c0f5587eb826fa82873a3881907ee079d3ef7cacb1e008fcefbdcf22749936fa4d6b21ea32a42ec26b00a4f0924c6fa50dd8dd952fa754f0fbab7fe1eca84b36519537821093970d0286a059501c7cd0599cab052bf38dff77e77e456bedc78524b1eaba0c930a5b1982a13f753a46d5de5d76c065a0607e6777cf714e3129b3e6b512d1f1487554a592617e919066a35475fc6f07ffce8f3f8580860a8f70a1c094dd38bb193550dc36a1c3bd8e6315c11dfac8a1836e246446ca0f3397ea3951e34aa8817fc9a712f62372202375f1b4c87190dde8a939d7b5f39e5517ac56434c66c306cef733a00807de25049eb805ab18812cb28ba4e32d6426836b9a1fb8445d4f0520512bfeaeae4dbb172f5f8ba5557504caf8d9b1dedee600579089e7cffa2e717cb4a6d9d266e93ae6a6e2aefd65008a710092f634854c581ad56e0424340b770efb78e9ab55fea10ac92824389a4d0bc4ea7ba89292adf0831ebbcdb90c76c42186dcd8d4a5aa8266bfd4d64b0d7337b9a8a104b4476637fd028e21bfa3c08aa1d9ce4b10c97ed555650f442e7281ee72c3cc851865fa9f59353086a62d199faf0be521d03d79b149f37880fbaef30c6979f49f4f4b029e05d9e46cae1796a490492f096d7820d7c78ecf9ae727fb8b592b16db77bf0da252144c0f9febbc9e05c1eb449e569b040ca8dd18f9c43de976a842c8c41112734200497281ef3188ea88319c7da4ba3ce04bd66a18579c2cdf9f82448bb2599ba922e11aef65b99c6e6987a69620c22b6b2150b4d1a6dfb7d0caeca5aaf0648349a9b378783d4ce0d6dc45da8873ddbfc1e380fc706a12bdbed274cd8c9977d09eb38a1d8cb75263f64761a5d114331cd0fce2ab4a65be56cd2e769aa7f72a33c960fd4ff8353017567c13b1a9b4d9a2a7920066ff54c367ef92c579bb02a617108bc6a47bb08325858fc6433571c6071c398ecd31bb490d1dae83dc9025996788cf282a6bb5ab9606c49387408ec03cd4dbb841e36e7d37051eb096d8dec662017b6574bdc9194400bdc0a94cf650ae190578b1fbfee3bc5c950160c514512a84be6961f6227f471ed774796a87dea0e667d1677d4a90c4f71efc88568cd84217299db9a4c0d90bf676b278680dd27d11aad7b99c7033a24598314daa3475d9d7c1749d1b94ad9ebf047af4ad7925791201bf6e910969ff7c8bbf634eaf074959e1abd549cf7f430eeac1236bda448effee3f2f72f1bc1d6cc0093074c7248abd5ad4a29578d72b1b73f848f1813200eaac0ffaa4f8cfb127f9724846e60ce478059624ab0acbd263588c70cfa9a3b0d038afff3eb8bc580ff12868d5d3624915d80747d9a88f7a93fa7758824ab800176da57327eeed553ea7c947cea6b6bd3f630d77e5a3f92f00d359d16057b41bd710cf83f74fb79c07cd32e91f3795a9d3498c1eef058e92b841c6d19e4ed5ab1dfd3f6510f93ee8c10376c3c46d25d48acac47f8f03ff310e16285a008754afc0d6b484e1a04c32271d423a3775a024815daa6795491e496430dccf9445487272b4ea7e51497e144701dd3f15cfec77896b84414dc2824487ae183d17f8ebe785204bc42ce5fc4ed2812f5cd5c565eda1e1091e852c9e2a86f4769f5146f28fbc0e1fb6596530b7f60819934966148bba9e247827f1e9968d6dd3facc24a5ded808f2169ebdb88ab4e826190a378a32646a562ca6912cb29f71a7098d18f03336087341ad880f5c990a851f5fac7e716114ad9da867f643c15269730ca8595e4f4fc9fcccb91bd8b1d64d04d4167ed4a79db54b448a653d2bde00685ad53eb1e36216bdda3812ac314c1e570737b66e7a4617ab1abc8f35ad548ab74284aa0ab0431ca7ee0c3af44fbebcf138d6f9562b265b724e0ae45ceff7b68f308813c929fa1f966689057aee6591a1e3f56fcd30ec26d090d0909cfbbb7b37c6f470d2df5ad2f18bee87796374367eb9e04af30122e9f08505f1e2b59509975ab832779879aa959ec8cee3b2b83220d3d720da5120ab2b5af703ffcc60fcc70c6eef268d79fcb57181e156224cd112a9c36dffb073de4bd60df0b775761b91e34eb68a209389d91e62ae898298b22bd0a1a3ad9e1abb08ca84b31ad0915386a091bd592d610f529668192e3d33aaa069099cd153e5746507989b8f213e470cbe77c74f1d479ce403f0d2752e5446e64bbd1e5489eaa9e06669a2a696b894a091cf37ddcc1fb94f8a0801cded76ac596e0941e97dbdbaf25bd72b4bc7a9801d58ecf2c076eaba52b1f596fc1a22d0c5c6c631f712b6190eabe51bbdcca5473ff0c9907dca704137c9dfc96190628f4fa4fcd8fbada3ca51f57b1f858f8bce36f61e900bd9c5a7db90d13828f007cf410cfadcc3d532e14feebd1233149f77c6661c59a38f3b9f0c74c91b4af199a01296f8d6689201bb4a87f3d669043a79e91b85baf3200c380b21c24cd348a4d2f157493c586b29b21ef5bc8d258e09381362c3315fabadc1047dfb3ca912fa249cfcb51d67f751e93744800ea69c113e66c50ed864ea45fc0322b02340675757414438ba3bb96364437520b371e6d56dc40f3bf0445d0d2c577865b64ba12bd7f44d104098e279ad61a7804bd31046e9a8f1c7579", 0x1000) r1 = signalfd4(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", r0, &(0x7f0000000000)="2e2f66696c653000", 0x7) recvfrom$unix(r0, &(0x7f0000001000-0x7d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x40000000, 0x0, 0x0) pread64(r1, &(0x7f0000000000)="", 0x0, 0x0) read(r0, &(0x7f0000001000)="0000000000000000000000", 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000+0x571)={0x2, 0x81, 0x1f, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lremovexattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000)=@random={"6f73782e00", "776c616e306d696d655f7479706500"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x81d, 0x6, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000000000)=[{&(0x7f0000003000)="27056c91bfb71eaf91a1fc130fbdbeb9ad1e4175ac935d620f36d23d83a330e98d8c881c211237798c682e93a9ffab2eacf333c82b623ba361aa8f13e75a2d98e6f0805e6dc2b7086dd04a27885fa796e09f1cc43c9c0be8916baf752b28e98ab769dacb20036e6e12b69116cdc0b16ded20b1029ffbf9c51071110d6e8b95a12000319da5ce95528059e7bae2daf84f41a7d21b563f616e2ed726497db26388546f9aca78f897c4708d459d5f400bfeba5fc77f9eb6d71485af18c5dc60b17d6bcd6f3753ce4a1e495ffe632255c43a3fad0dde60fa676f", 0xd8}, {&(0x7f0000003000-0xc7)="673d00369598dc6e8b23894fcb5bb71af4269625291bde59d9e494ca50a37934928864da607b355ae0dfa07a4ef6586802834272cce1f533de516bcdc82ca225839d2347dac9d3e9f5e9faeea6b6d563f5de5262e9500c3b3846e06c03d99743083dc532e148152323f4359383f42bc5401a6f2852c200c83e218c4938101919f2d935260cfe32900c3d8674a9a4521cc619ae382f172a0df7223775e3872ba65a59636c042464e855ab321833674e51012d8fda71f3c5a824013250643ed92c8be6e48776dc7d", 0xc7}, {&(0x7f0000004000-0x73)="9c72b665f22b751ccf161481f4f769e5bb7389d9db59b1e07cbfb55111e204b62e62d17534e20710030ca2a33ce41abcf925e6df94d670776164cc23f150d4d11a35790c58b695213a54625192197e93942b28f8eb724a477c9a3bc12cc715d6b91276c69ec8d0b9ae10b2e8235eaa05b20c14", 0x73}, {&(0x7f0000003000)="2da4f30534b2db3595441296ff587f7e29fc457aecbd98c1514a13f95d6b14c3891ddc4d739607f1269b71dca44a12533d3d239f6df8336e8696e96e7af3972ebf54c07f5cd01eea342429d7b193e3454d74de2369a095ab7ce1d5bff6023cc4b8344c1f2e9cc3dd111ad4a605", 0x6d}, {&(0x7f0000003000)="ec8f4b904e93c2c27a35ab2ec676cbf252336adc0aa020af65618b327dc52692a0ba889f448efe22129dde4f7de3dff79b3718f062091f", 0x37}, {&(0x7f0000003000-0x49)="8a4846d1917f5fb04ad7f376c73cd05d0ad6030741a0b270398f6574a4b307c1d7e31818497cbb0b845f7eabf763b32b6fe00a04bc05cc5be9578a0bd9318a6904e92ca90ffc39f198", 0x49}, {&(0x7f0000004000-0x89)="d7781b349d28e664803341a80a04162f6ae99a5b987a0b04ee6ca31a74915cac509736ed185a988869033c88f3796b3e3a8f829430a2e2f6c1e13ee6aa6b5b2dfa407eaa8e88971e023fe74629c7ef986db1ecbf7824f33312eb2a984a8c5aa7c6faf86dac183669c81d57464c81e0d6b41259ec8dd0f36d92ff9a9f9d755522126b386858755b10848024d288ed88ba501a571939ccba9054f72542b03ac9583bc15989c45923acf80f13ee32513ed8b78d88acfa0a04925a506645904b1d2c9bacf64c6b367ad40ae3620a5ac4183dfeede547f6cde9c5b3a389f4a34dd03feda55e5af4963610160818d31b1dae", 0xef}], 0x7, &(0x7f0000004000-0x450)=[{0x20, 0x0, 0x8, "65c2b5c9a869c44d4bd4"}, {0xe0, 0xff, 0x2ef6, "89a1654dfea12febf5c4405a12bdfd472ef63e417434aa0a6804062c58286cbcea1b8282cf1c1fa26429acd9ca11cbdda42388f714a0bde222cbc21037589f3a804161eaedf936db14f9899d59ec1c18f868c4c75f2e8f9ff0a61e7a7697a95db15685b619989694d9341f271d76aaad41e028078cc638e731c75c7e8ba69599fa7d7cb492591ed7f73444b185d88d8d39ed25151076d463a009cfa49fd63838471699a4bf6a1426fecebaca4c642e5624c1f7144457ab1fc33222bc568457c6c565597625cdd4fac36c"}, {0xd0, 0x119, 0x7, "43aaa308ae5b726b6b85ec9551bfaf5b9616f52dbb8c19223ac4f37553e977235b72b317c1ac95ae09875a28c8759723c712beb7f81dfefabd876dd85c3bc230cac1a25537accda858725c3ab853b355bdec6c985d36d8e41031142e3918d3720d8ea94ea90b6812d883d90d04cf3c64d4bc021eacba9ae7f7ae603e03bbb38209f5f20f6546fe94e536d4f72106650bde3bf18b3bef88dd0c92d12f32c6b5920eaa9303d4ce69b6b457bf58a16e221f0fb1f72265e17146060d143eb3"}, {0x40, 0x11d, 0x8001, "a9ccc19f2418be609dd07c299b023c51b70da200656edff1404bebdb1128a7571d589be8245b96b1b9"}, {0xf0, 0x88, 0x2, "674a46892cff13558f4bdec3dd9c7cf3d9564cc7fff4e56c61ea1dcbf42fdf0f4249cec349c9683406721aa1cf34cef808ae3add69ecbdd1445c588cfb74bdd5fdd258fa2e22d7d6f4f70ae341b354579d0fde4c246d0e739425522c024d09934bce5bcb29d9091a62038dbde1eb4ce5b5fa6a26af520d0b590fce1edc81ec9e5a50a3d95b4fe4c212d0741a132e592ac8a4200181ab24dd05298658a6a3331b261745a68013e5fbf43ff6b53534fe8e194d4937612ac93667fe7a4380c5229dfdc4f61a33af6fda4431a4827e5fad4fbef5fd2552bd14365cb0ce457af046"}, {0xe8, 0x11e, 0x200, "fb15bef8861b887887d4251ffb38461d02ca9a7c112be75de9a0de958eaef631aa66dae5c7fb1c851dea4cc38f8f49b62a092dc67b62d775c9480d6ab9c26bcb67175659e27382b4dd8f32d42de5ee3463251cc9a54e21c197dd95767f14e27fcc849a622bcf1ffbf7d29a60bb6d937bfc56ab3fcc21f7c876bdcf0690bdb1eee35a52fa29f2e21e07c5a77b26c781d5619fcf2d1ec598636acfb7eebed8a537aab414f2736bec1906dce010ca32a18007b5658ad5ebc223005c8ad2d1dfcb03ddeb6eda6d0293edac4332cc2407e6496338a6"}, {0x68, 0x6, 0x100000000, "c65ad2276c3928cbd636ce1b94df189b31de9eb10b7277071a45cc7a7c5b44b47b4fe867c72a35432769772b2c49ff53a84a032ddc748a94c51c7b5ca38ed5af8f0576a339bc9b21dddf7f4f824fdc94bb0a6f"}], 0x7, 0x80}, 0x20004840) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0x4, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x9, 0x2, 0x98, &(0x7f0000003000)=@common="62707130000000000000000000000000", 0x7, 0x6, 0xfffffffffffffffb}) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400, 0x0}, 0x4, 0x1f, 0xd5c3}, {{0x0, 0x0}, 0xfffffffffffffffe, 0x7, 0x1000}, {{0x0, 0x0}, 0x2, 0xfffffffffffffffa, 0x8}, {{0x77359400, 0x0}, 0x101, 0x5, 0xf2a}, {{0x0, 0x7530}, 0x7, 0xfffffffffffffc00, 0x2}], 0x78) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@loopback={0x0, 0x1}, 0x9, 0x3, 0xff, 0x1, 0x22ec, 0x4, 0x64}, 0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000003000)=0x80, 0x4) getsockname(r0, &(0x7f0000004000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) fcntl$F_MEM_LOCK(r0, 0x800) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000005000-0x80)=@generic={0x9, "25b2b10768b9bee5c90f3897019ed7503aec9724e8657c43f13fd6277c1f6c0d99ea7b4cfa9d73d63dd315391995dc08ddec1e9e4aad086e4f331a9c9c2759dd42de25424260ae3e5054a8557e869340279ad985e265a70b2a5f75ea33f3572c494933ca24ab255d3819e7a709b33b0d9e85968a5b8f588787e24c83e492"}, 0x80, &(0x7f0000005000-0x30)=[{&(0x7f0000005000-0x8e)="669c1199b0c2102fe924e4bd88b5e362af8a6c860bda53d2fe4551d6acd214a3cec041e894257f680d1fec7b009d2097d8f0b73b9bacd1406ef12b17361db39bada475e27fef359adae8ec0f64a3035097388e2ae57eebdf7e0a3b7d71f7380294b46c7199b147da0fac91fbad059f684ea39ac10338921a65a1ca0755e215682985cab3b7af6b677c724a5165c0", 0x8e}, {&(0x7f0000005000-0x68)="0d662fcd3d150b8c329d6cb6493bb3bd140b4967e210e417404aed1839fe9cd6322fe1ac31174e6320b57faac14e942f40c161d21fc3ee7b601c52882497eaae56c261295ec1114648f803276344c9df39e417b75f832b592f5707b8ae438e05b64e0c974db688f6", 0x68}, {&(0x7f0000002000)="b30380296197f6b8f87beb", 0xb}], 0x3, &(0x7f0000004000-0x68)=[{0x68, 0xff, 0x3ff, "79d208f19a72a762835ba8bd200750d9880307c2cedf3afa35f83126f07a0c8e09c48e1b6bc3e3c32192847705b2c8256f07b4481d89a3490f55865e54a48e83ec01ac119756c1941d18ad04128e1eaa26450e0a85a4a2"}], 0x1, 0x8001}, 0x40800) 2017/10/16 05:44:01 executing program 4: r0 = socket(0xa, 0x80006, 0xc20) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f000021f000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000034f000)=@assoc_value={r1, 0x1ff}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x40, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r1, 0x3ff, 0xffffffff, 0x4, 0x100, 0x8, 0x9, 0x10000, {r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1, 0x3, 0xed, 0x7}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000005000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000005000-0xe1)="6edd06c6bb8ed5f9259f03054a3a496756f3f73fa6713e278035b8d4e2b018fd939e9802d70a204828f5f2f00f70c516759e8488083c3485b99ff2d9eae879e530f027966e6dfd2e043f0f2670df311454384c69af2d46ebb5cf5bd647226f1eceee13dfbc034084af42dbd03e2c867bb3833e3e35d2766e77a9f880bc5da409de6c6cd25da0146e83a526462f4a8dc243510185edf62374272df4a780c0db437b9c5eee57b2bd0b61cb6a4d11a92f87db229970348604d98d3f16e2be0c211749178b06200f9d69bb1c6828e3e179999c8fada7439866a233bba98b49c14cd24d", 0xe1}, {&(0x7f0000005000-0x76)="9467a7f27c2fdbcd5397baf4e01787e1664ebd0564ddbbb6f8fe4533092c7c8693261929ab431e3b943d270b6b1ed23675a889b00ddc86748c98630bf6c5b1d591102321b4166b54c9b0bec29a980a38422c0dee3508f7706de939b4ed47ddc3838058477e5970fb4bd3585e35b9f2b22ab3018d03b1", 0x76}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000005000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000004000-0x2d)="baba886b3d533e6d39f9797c934937c89081e16837c6e1434f11a566d4baccfcf7435be307ae490dae25c5261a", 0x2d}, {&(0x7f0000002000)="f5006f467c27a7355acf5d585220a28eb31572b4685e0afd4e499c94f91aede19ca57a36b9dd6c7c666c255a5c7cad761a19d2e840ffa9267d3f0aa5ab6cc84c6d15162fcf91d4bf71d37f5fddf2aefd94c1ec94b0c595e6fe893d4d48dbbe34df314bf564c9b3cd9e8cb558bf7483c21e5f233f", 0x74}, {&(0x7f0000004000)="a20d4962e70d43fc43e8881958304bb0dfa185a93c10e2b492eec6e065cdf9bf2c01bfc33e5c1f8362a0512d0e9450da10250d17eab03697b9c3f9c63335e568ee73c2a8dcb9b05e25f148c7ab505305924debe6114b9001d1b5303ef909111300c0", 0x62}, {&(0x7f0000004000)="58216d155e5eb661ee6c6ca3b9fdde062065f0400316c908b1983fbea346e12734827a751b473bb364d54c8bfcc82f3963c15eaf9c8c68dc779131167fc871ee91a293d275f4ec0e4cd91e87c81a", 0x4e}, {&(0x7f0000003000-0x20)="dada4dac27551574e62982ff655a1ae2ed7773fcaf834e4dc46e54336daf194e", 0x20}, {&(0x7f0000001000)="02b31954403a206e4b5c83189f52bc2761514c9ae67dcfb6e0cd5065d1fa3e57f3e4814bc279d6bd9b4e248032dc5782c1b88a85eec2fb849df0a38780efbb8becf53b2962d27b8aa97178b7655b480dbf76ef07ce125af950009be981b87bcb99b4b8cbdc06152fe340c4364a8dec4d5f91ab0daf57e503c51c7df728bd70350161e118c2787e755687c7838bc24e1c2ac62a6b152ee7ea10f2b9784ea08bc3502474631326e618ba0eadcd03869621502ff2afb9ee1a3a", 0xb8}, {&(0x7f0000005000-0x28)="46fb3d406886e935f16639cb73805f812569c308554650433a82fa59cff5d140aeee668ae0225550", 0x28}], 0x7, &(0x7f0000001000-0xf0)=[@init={0x18, 0x84, 0x0, {0xffffffff, 0xd6e, 0x1, 0x4}}, @init={0x18, 0x84, 0x0, {0xf778, 0x758, 0x3f, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x6, 0x4, 0x800, 0x1, 0x7, 0x8, 0x401, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x1, 0x4, 0x1, 0xffff, 0x9, 0x20, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6862, 0x200, 0xb3c, 0x7, r3}}], 0x5, 0x1}, {&(0x7f0000004000)=@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xe50d}, 0x1c, &(0x7f0000003000-0x60)=[{&(0x7f0000001000-0x57)="c7e92f538b076d72930ba55c35db9e604a827bfdd71daf74d1a69436bc7c893fa2b45896a8ca98ac5a8334d3974f42d3b571cf473cf63a9c29b19e7b2e7ad60816ac876f88da1bc7e55430f610ddd2f683dc532f5fbcbc", 0x57}, {&(0x7f0000004000)="6f66fba8d2fa07a17743b997ac7ec0d5864af5f56624b973c2a304c95ac5e70f710a44e7913a194e6f51b433432c6e0ca9939332b6fb09cfddd12d60953346057c2fa4898bdb0d994130c52b94096fb5d4cbc47017639d0aa496e4b513259bcac52e1614b5d527c2ccd5a183fd5f2451528058e39abb1f61b15c28e71d8b8ba35f2deb712d8a620d242673c395df7c92f4f439868cb76b1b021aa38f86f4cd0bdab1210a6439", 0xa6}, {&(0x7f0000003000)="a3a0dbe9acfe4fbdcb5f96fc894ddc07085c14c42028ce90572c2688912dbb5d74aa1b3380841b0e354c520c3e996de715a38241a40999b024ec78ea4ebd937e011fb473ec98594100742bdb6f5998cdd53f33f5bbba6001475a9603394819ca69f4ec706909f69e58ab61c1144127e17f26c0f27afd16eed0df2a578af23e3623634b7f2eab18c751942bcbbd13a83e478673f21ad4968ab6e9830f985f0585b8e97f32f113c1665f58ae051eced863c0fcb0b62ae45e3e3520fa51c280b0be541d35472015dd974089bc15b2d6e42da3d9", 0xd2}, {&(0x7f0000003000)="fd6e39779c26d0b437a4ae06ccf14561bf36c7196cb2afe5d9478084c765fa92f5b66ab6e842b40db52176e698b848099a26bc11b9bab5a79d30b00805dadb0a987109af41cd18265e5299a960306a92f5fb68b87612697bfec177ce2c66bc331cac2abce972679a75ec1bb4032f60ef7ab38bad7773afe77cf49083a5023474b009eaa37f6676c70b60e0e5902a9759c14bc9d594db57f78e9c1088232de69336410d03f769dfdad33c035b948ac940eaa442af7293812ddb5fd402c6aea98220defd1c9b5398", 0xc7}, {&(0x7f0000005000-0xb6)="6902f7a78d0d933db36e541c2b6ea2bc67d8617abc0e3153b6a6951292fb6d7b708cb12f54339b45b3c48523b488afe31d579220227ed1c3d56321289860e705720766715b302435806b03a1e19839e14cd16e750548c2a32706f3e0ab05dc89f47d3ac55665cdcd54f2e64bf16a359c82627e761fafdb91397c878b49212d102c572d5c637b0cc4cfa27e754e456f2535038f977e6729f31a843690eec157574abf5ab06da339e2280574813d057310810f0a121085", 0xb6}, {&(0x7f0000003000)="828a1ccf7930a451f2400fa0e62dcc427dd06775a406b8f927b0ed725267c196b56c38b74409a748f4c982941a4291d6c7f077bf44009d237964d61c2cfe2f27002ffb1347ee5f07eb82940ad98bf4ec6503af5790722462f9eee8a49676fb881f86205a122671cf00d26870f367f7ce7792b8bb5ff56ea29fff335ef2d0a502bb4718d32f11c86f5a71b7aa9c81e80b60701fd4d920479df02744b333cde0708959cb176cd3", 0xa6}], 0x6, &(0x7f0000001000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x4, 0x8000, 0x1, 0xfffffffffffffffd, 0x4, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8001, 0x20, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x4, 0x6, 0xfb, r2}}], 0x4, 0x20000000}, {&(0x7f0000004000)=@in6={0xa, 0x3, 0x4e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000001000-0xe9)="64d03d9476e307e4aac5da65a1f43f7d8ca92b4cb40b2bc274618c9d2cef8393a0ad16a3f4bf7fb94a23d3b8f46d37893f02bcf7c6e495e7bb097d2445b8be3871cef316bb97a87d3f0c050542e06c685c47d2a1b396134feabeaf8c4341e3d08652d2de1a1b1a9addbb4a90386fd345ef19167b840bd53ddb18ee2bfeba8167a222fc9cf8fc887f4534da50e306b1ad6d570871520e22271f65082fab95bc13e314f8572c4ff2bdd34fb76394886c41546638f91616289830347b795aefd27313ee42374e53df980d85f06a9790e9a79c99aa1516b4f8399bf70aa8b634a5ae140a280494d8516e6e", 0xe9}, {&(0x7f0000005000-0x5e)="d04d072bf265e14c512b81681265700d8e8332bb41e63f8f46d96508c9554c0bc06e9b602b56cd3b51a305764708dad66783002b6951271badd27e739d2344b56e94462fa1c0c338af5e9b1614c89454655682808c5f3b889b9fb4312d11", 0x5e}, {&(0x7f0000002000-0x7)="835f4f73dbb225", 0x7}, {&(0x7f0000004000-0xfa)="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", 0xfa}, {&(0x7f0000000000)="6ff5379cfa4356578577ffeda2c2c7538658267ec2ce45354f757aab6403e6f30e8e175146c158e7ae2dcd9d9b3b5ccc8862f6d345fec0c45751df625795d2dac3c75641fd1a65d04ebbf51b768d24bc556076dd82313d5e58d6454f494846da0fdf8bc4ea5b8a9a5bbfd0d2e199ee84140740db4cb4ee28cb60cef9225e4075c5c2502070988be506e7d3f13ccb7a3bc601a6ec4359dff367121aa71b9bdc2936", 0xa1}, {&(0x7f0000001000)="07f1285dbd12f1804e00590918a7d2703e233a4dd7c306", 0x17}], 0x6, &(0x7f0000005000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x82, 0x207, 0x7, 0x3, 0x8000, 0x3, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x7, 0x26}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x8, 0x4, 0x4, 0x80, 0x3, 0x1ffe00000, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x960, 0x8000, 0x10001, 0x1000, 0x80, 0x1, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xcd3, 0x100000000, 0x2, 0x101, 0xfffffffffffff47e, 0x3, 0x1c69, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x3, 0x1ff, 0x8, 0x5}}], 0x6, 0x0}], 0x4, 0x40000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000)={r1, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45e601d4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x8000, 0x4, 0x8, 0x4, 0x1, 0xe59, 0x0, 0x0, 0x101]}, &(0x7f0000006000-0x4)=0x108) r4 = syz_open_dev$mice(&(0x7f0000002000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10001) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000004000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/10/16 05:44:01 executing program 6: r0 = syz_open_dev$mice(&(0x7f000072e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)="6f6366733200", 0x400, &(0x7f0000001000)="2cebdb17c4d14b4c281ed707aab6a3bfadae2ae80468a0d979a39a40ab06f4ea04680ed5420d177d4e45083fc9ce28570834305bb5237727257fb7057f55e61ae13ef2364b678a14b512175e29df2fdaab4b679a884b4c8bbadec26366ed81f1471297f5e0c496ad02393f077a87e02a89cde9") ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000001000-0x10)={0x0, r4, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001000)={r6, r1, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000003000-0x13)="165915cb55cbf86cef63006de1315fa1182e74", 0x13) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000004000-0x8)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000006000-0x4)=0x3, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000003000)={0x8, 0x5, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000006000)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r7, r8) 2017/10/16 05:44:02 executing program 0: 2017/10/16 05:44:02 executing program 0: 2017/10/16 05:44:02 executing program 0: 2017/10/16 05:44:02 executing program 0: 2017/10/16 05:44:02 executing program 3: 2017/10/16 05:44:02 executing program 0: 2017/10/16 05:44:02 executing program 2: 2017/10/16 05:44:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0x30, 0x4000000000000, 0x1f}, {0x800075f, 0x800005, 0x7807, 0x0}, {0x7, 0x5, 0xb, 0xff}, {0x400, 0x323, 0x6, 0x1}, {0x0, 0x8, 0x8590, 0x1}]}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000004000000ff00095f38b7", @ifru_map={0xd6c, 0x2000000000bede, 0x0, 0x0, 0xfffffffffffffffd, 0x0}}) epoll_pwait(r2, &(0x7f0000391000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000684000)={0x47}, 0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r2, 0x9, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000428000)=@assoc_value={0x0, 0x0}, &(0x7f0000c1e000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000af0000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000cf1000-0x78)={0x85, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3294, 0xffffffffffff55a1, 0x20, 0x10001, &(0x7f0000019000)=@generic="3cc7b629ff829d59ae7febcc96e26b2d", 0x2, 0x1004, 0x7fff}) listen(r2, 0x7fffff7c) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000cf0000)={0x0, 0x6}, &(0x7f0000ff5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d28000-0x98)={r5, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0}, 0x98) r6 = dup2(r2, r3) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000a7d000-0x18)={0x0, 0xa019, 0x8, &(0x7f0000bc3000)=0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d3a000-0xc)=@sack_info={r4, 0x4, 0x0}, 0xc) r7 = syz_open_dev$usbmon(&(0x7f000003f000)="2f6465762f7573626d6f6e2300", 0x8, 0x0) getsockopt$nfc_llcp(r6, 0x118, 0x0, &(0x7f0000956000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000d02000)=0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00003fe000)={r5, 0x400000000005, 0x8000, 0x29}, &(0x7f0000d6f000)=0x10) connect$inet(r7, &(0x7f0000cc2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/16 05:44:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000026) syz_emit_ethernet(0x46, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x3, "09"}, @timestamp={0x8, 0xa, 0x100000000, 0x4}]}}, {""}}}}}}) setsockopt(r0, 0x8000000000000006, 0x8, &(0x7f0000193000-0xeb)="2604214c094362b38a9ae7e894baaa6aae1370f1470cd8a906180f122e5eaad80da8305348f90470e459ffb6f70a2cf914f8d6552ee3422ae0457c3806dad09b098f3158b8859642162d2ab7f22cc6b6abaf009cc775262fdf58a9c341f4c5e0bbaf15ce6c0689968d3841929f916424c74cf80c712dc2dcba390b2f2c236963176ee6a2124a33920786d61a22a27516bce74799d80f2d209b92fe7f0847650cc02eb198841fd759709bdb21806a24d05bd00b91a831a889ab482c940e462569c3ace5e3bad08e32c20fd5356597349addf9fb2eea2b3edc5ac9169232c59e8e51a2027c99723b4d2e3930", 0xeb) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x8) syz_emit_ethernet(0x38, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r1, 0x7, 0x0, 0x5, 0x13, 0x1, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000094000-0x4)=0x0, &(0x7f0000297000)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00009f2000)=0xb, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x5d9) syz_extract_tcp_res$synack(&(0x7f00003a1000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0xb0, &(0x7f0000b88000-0xb0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x1e, 0x4, 0x0, 0x0, 0xa2, 0x0, 0x20000000000000, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x83, 0x9, "086ff3b107fe1e"}, @lsrr={0x83, 0xf, 0x400, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0]}, @timestamp={0x44, 0x8, 0x9, 0x0, 0x8, [{[], 0x9}]}, @ssrr={0x89, 0xf, 0x2, [@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}, @lsrr={0x83, 0x17, 0xe718, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x10000]}, @ra={0x94, 0x6, 0x1f}, @timestamp={0x44, 0x10, 0x539, 0x3, 0x8, [{[@empty=0x0], 0xffff}, {[], 0x6}]}, @noop={0x1}, @ssrr={0x89, 0x7, 0x1000, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x200000, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) r3 = socket(0xffffffffffffffff, 0x1, 0xff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000e82000)={0x0, 0x4}, &(0x7f0000734000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00007d6000)={r4, 0x6}, &(0x7f0000050000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000157000-0x8)={r5, 0x70000000000}, &(0x7f00004f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f8e000)={0x40, 0x200, 0xffffffffffff7fff, 0x4, 0x0}, &(0x7f0000a05000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000de9000)={r6, 0xa3, "9394283b67c04e05fbe13d01698addc7e438b4c248ffd78037a76afd100c230817764ce05946d591fc878668c374d3e10898162c64d97c5d91c3b37b12e5a049438b84ae0f19faaa7d754fa3a773d3bfbda5223b4c1d62ec20062f4de6d405da9bd0b639ff01ea2f1ca0fc7db2c5b6fb141eb8fe393036ca9dcdc321adb71ea4d7fa9c27b7cb1a1b6baeb515cb3e53a86667f12284c3d242a464225d1effe75aaf54a8"}, &(0x7f00009eb000-0x4)=0xac) r7 = socket$netlink(0x10, 0x3, 0x14) writev(r7, &(0x7f0000b96000)=[{&(0x7f0000472000)="290000001c0019a8553d7547000a007c0200e3ff030000000000000009000100000001000000043e00", 0x29}], 0x1) pread64(r7, &(0x7f0000141000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000cc0000)={@generic="15e4daef3b7665abdd6bfed05045adbc", &(0x7f0000d78000)=@ethtool_dump={0x42, 0x97, 0x1, 0x1, "00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r3, &(0x7f00004e2000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x5, &(0x7f0000149000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000dbb000-0x8)={0x42424242, 0x42424242}, 0x200, 0x7) getsockopt$inet_buf(r3, 0x0, 0x3c, &(0x7f0000644000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c54000)=0x5f) syz_emit_ethernet(0xd7, &(0x7f0000f92000-0xd7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @llc={0xc7, @snap={0xab, 0x1, "fa", "7c8cf7", 0x892f, "fc5b4755690e2d4a94777bad7c667cb09e0833acbf882d19632f68d46561ee1c5a305a9ee363ba65c7d5c5cbfd52bfd93497794c49c8b1003649e11be8fb200f5a740d7a5b7b0c84627c1998ed16c3c7e57b9c41052453e19b77d1c47d62e77d355cd5ff9f61f2215bbaa1768ffdf6443ffe75108bc7ecb01c30e304f6968f5e1bf499c0835d081580305d45114a365308a13a1bbc63c96cc8450c531304099c20677117c7416f7156f48e89429bd1f7232e57cb09fd6c37d46486c2583f19"}}}}}) syzkaller login: [ 51.489803] kasan: CONFIG_KASAN_INLINE enabled [ 51.494644] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 51.502340] general protection fault: 0000 [#1] SMP KASAN [ 51.507875] Dumping ftrace buffer: [ 51.511401] (ftrace buffer empty) [ 51.515104] Modules linked in: [ 51.518290] CPU: 1 PID: 3162 Comm: syz-executor3 Not tainted 4.14.0-rc4-mm1+ #16 [ 51.525808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/10/16 05:44:02 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000414000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a3000)="2f6465762f72666b696c6c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) sendfile(r0, r0, 0x0, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000002000)=0xd2b) r2 = socket$inet(0x2, 0x4, 0x2) writev(r1, &(0x7f0000002000)=[{&(0x7f0000002000-0xd0)="74980ad2bb9dfc64ba13904a3ff244bceb5d064bf9b2d507d3431c45e2678a39435af12ce615fdda3156c31ecf8d41cb3a3128a3035bb34a8276d667e6f3bf63935661e36cc9308eb4ce62d6f4d56172783f908f9720de95df96c46de2601160491c10077266516663c968ffd3b76df6f41b9305f068e81c6eec5ef68eeb82e8252f4c30b5a852e09e7ba36563732d782238c82819f2a5fb0d82b8bf4ecc749b4b9a861d6e173c8caa84e4e788830a8ba32fa6f3bec8a27dcf81a250e3d537590eb3bd3afe10ef577ca8be659fbf667b", 0xd0}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="f0a15a5d8a7122298f97ef1fcfa9c7a5a505a5dd4cf35183cd", 0x19}], 0x3) fcntl$setstatus(r1, 0x4, 0x2000) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000004000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000003000+0x553)=r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000004000)="99ea904aec313788701441400713268392c11e12c884fae6f8cf19150367de999b4992c45c7b65004549097b4ac12a40183ee695644c3fa5a20f884fd898d297932a541461fb3a6544f2311d935422af1ef64c93c15226b68402eba4625ee1028380652e3e0ef5a91a05c4e58ceb3d5ed53fa90b8d7d1d7457b26861139a0ba533118debf60b1bd402c280c77c937e038c65a35a5b91fd0f26fff094997c68f73d5bfaf2a2067d28229aab85ad00a887b8", 0xb1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000002000)="bc2de0e6d7d0afd07e3a081b7f7d061492383f502b5b4a6a86a63222051908d183af20ecdc64852aff27f83ae493d264698f75562e054e0b8a0de48d769987013e9c1110f98f5bbdab142b70f0cf45ae0c13a21b57481eceacbce23aded1d6e24ded0bf1751b3522ce1d7310d3d4b0e6ab22ba00c00f8fcff99915603ba539b49f0afaafb2e629438701e69748aaf503f4a1efc28fcf7a055bab1390fd85e441883399a130ae8332b2cc62eef242d3c5b6d8d81ff38417e7d03ce85555ce10457912b7c3ac7b771dbe19a744452c786e299084f97ffdd40abce86698a2d7ec0028dd0fa05f07742affcbafc3870ace") ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000004000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000005000)="2e2f66696c653000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000007000-0x1000)="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") setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000005000-0x4)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000007000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x10) 2017/10/16 05:44:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000cc3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x80) fallocate(r2, 0x3, 0x700000, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f15000)={0x0, 0x0, 0x0}, &(0x7f0000f67000)=0xc) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00004e8000)=0x0) ptrace$setregs(0xf, r4, 0xfffffffffffffffd, &(0x7f0000587000)="db449f76de530d697ef9bed252102eb77146572cd94483a82969edfae6454b5fc94cf72dd7e931e47ed98682820800000033f598f1d09525f2c6969171e66a1c80a3b807984eb7ba6fc73d7448a0041338595c7c61299033c31fd7120556532980a34b1ac07a710809ffa5fd4db9") ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000201) r5 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x441, 0x1e8e600, 0x4, 0x6a, 0x3}}) r6 = socket(0x4, 0x6, 0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00008e3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$bt_rfcomm(r5, &(0x7f0000aef000)={0x1f, {0xc5b, 0x3ff, 0x8, 0x40, 0x1, 0x9}, 0x8001}, 0x9) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0xfffffffffffffffc, 0x0, 0x0) recvfrom$unix(r6, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x3}, 0x8) r7 = syz_open_dev$tun(&(0x7f0000f65000)="2f6465762f6e65742f74756e00", 0x0, 0x27e) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000b7b000)=0x1) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005}) r8 = socket(0x11, 0x8080a, 0x4e0) getsockopt$inet6_mreq(r5, 0x29, 0x40018, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000044000-0x4)=0x14) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000512000)={0x4, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000d3b000/0x3000)=nil, 0x3000, 0x3000000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r9, 0x10e, 0x8, &(0x7f000000f000-0x4)=0x0, 0x4) write(r8, &(0x7f0000d78000-0x84)="ca94a427a938ebad28cf0b380c4ad7ba802795cd68952340129f080000000517a1412ca4c15caa64cf2a38c80dd300000f5e8f8000acd67dfac06a663195813edef39e234f33af8b2dc5b17825286882d8c800000000000007fffb58c3a7771f6fc5face90a8c3de4d3a79d62dd03ca5301609d60ad27a4961bc1aa2c58b15da774a", 0x82) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 51.535150] task: ffff8801ca00a200 task.stack: ffff8801ca6b8000 [ 51.541199] RIP: 0010:hrtimer_active+0x211/0x410 [ 51.545944] RSP: 0018:ffff8801ca6bf738 EFLAGS: 00010246 [ 51.551280] RAX: 0000000000000000 RBX: 1ffff100394d7f14 RCX: ffffc9000202e000 [ 51.558519] RDX: 0000000000010000 RSI: ffffffff815f407f RDI: ffff8801ca1ff960 [ 51.565757] RBP: ffff8801ca6bf878 R08: ffffffff83eef7b7 R09: ffff8801ca6bf140 [ 51.572996] R10: ffff8801ca6bfbe0 R11: 1ffff100394016d3 R12: 0000000000000000 [ 51.580235] R13: 0000000000000000 R14: ffffed00394d7ef2 R15: dffffc0000000000 [ 51.587475] FS: 00007f00db2a4700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 51.595670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.601521] CR2: 0000000020b87f50 CR3: 00000001ca47f000 CR4: 00000000001406e0 [ 51.608761] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.616000] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.623239] Call Trace: [ 51.625806] ? hrtimer_forward+0x2d0/0x2d0 [ 51.630014] ? __might_sleep+0x95/0x190 [ 51.633962] ? rtnl_lock+0x17/0x20 [ 51.637473] ? __mutex_lock+0x16f/0x19d0 [ 51.641509] ? rtnl_lock+0x17/0x20 [ 51.645022] ? fsnotify+0xb6f/0x1af0 [ 51.648703] ? rtnl_lock+0x17/0x20 [ 51.652220] hrtimer_try_to_cancel+0x91/0x5c0 [ 51.656694] ? __hrtimer_get_remaining+0x1c0/0x1c0 [ 51.661604] ? check_same_owner+0x320/0x320 [ 51.665900] ? __lock_is_held+0xbc/0x140 [ 51.669934] hrtimer_cancel+0x22/0x40 [ 51.673708] napi_disable+0x87/0xa0 [ 51.677304] __tun_detach+0xe26/0x1570 [ 51.681159] ? check_noncircular+0x20/0x20 [ 51.685365] ? check_noncircular+0x20/0x20 [ 51.689573] ? tun_attach+0x1070/0x1070 [ 51.693521] ? locks_remove_file+0x3fa/0x5a0 [ 51.697899] ? fcntl_setlk+0x10d0/0x10d0 [ 51.701931] ? __fsnotify_parent+0xb4/0x3a0 [ 51.706224] ? fsnotify+0x1af0/0x1af0 [ 51.709995] ? __tun_detach+0x1570/0x1570 [ 51.714117] ? __tun_detach+0x1570/0x1570 [ 51.718235] tun_chr_close+0x44/0x60 [ 51.721920] __fput+0x333/0x7f0 [ 51.725174] ? fput+0x140/0x140 [ 51.728423] ? do_dup2+0x2f9/0x550 [ 51.731934] ? _raw_spin_unlock_irq+0x27/0x70 [ 51.736405] ____fput+0x15/0x20 [ 51.739661] task_work_run+0x199/0x270 [ 51.743520] ? task_work_cancel+0x210/0x210 [ 51.747812] ? exit_to_usermode_loop+0x8c/0x310 [ 51.752463] exit_to_usermode_loop+0x296/0x310 [ 51.757025] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 51.762532] ? sctp_transport_get_idx+0x70/0x70 [ 51.767179] syscall_return_slowpath+0x42f/0x510 [ 51.771907] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 51.776894] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 51.781795] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.786781] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 51.791511] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 51.796237] RIP: 0033:0x4520a9 [ 51.799397] RSP: 002b:00007f00db2a3c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000021 [ 51.807073] RAX: 0000000000000018 RBX: 0000000000718000 RCX: 00000000004520a9 [ 51.814314] RDX: 0000000000000000 RSI: 0000000000000018 RDI: 0000000000000016 [ 51.821553] RBP: 0000000000000590 R08: 0000000000000000 R09: 0000000000000000 [ 51.828791] R10: 0000000000000000 R11: 0000000000000216 R12: 00000000004b7548 [ 51.836030] R13: 00000000ffffffff R14: 0000000000000016 R15: 0000000000000018 [ 51.843278] Code: c6 00 00 48 8b 85 d8 fe ff ff 48 c1 e8 03 42 80 3c 38 00 0f 85 f2 01 00 00 48 8b 85 e8 fe ff ff 4c 8b 60 30 4c 89 e0 48 c1 e8 03 <42> 80 3c 38 00 0f 85 c8 01 00 00 48 8b 85 f0 fe ff ff 49 8b 1c [ 51.862390] RIP: hrtimer_active+0x211/0x410 RSP: ffff8801ca6bf738 [ 51.868902] ---[ end trace 454c885213eb3e58 ]--- [ 51.880410] Kernel panic - not syncing: Fatal exception [ 51.886259] Dumping ftrace buffer: [ 51.889773] (ftrace buffer empty) [ 51.893450] Kernel Offset: disabled [ 51.897044] Rebooting in 86400 seconds..