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0x1000}, {&(0x7f0000289000-0x1000)="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", 0x1000}], 0x8, &(0x7f00006db000-0x90)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x90, 0x880}, {&(0x7f0000ef8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003d8000)=[{&(0x7f0000570000)="a1ba3fcb6775cb1b8a4dec67fb311f5a18af756d6774bfbd9df328b01f11cc4e5bb1e182805fdb65ddbb5e7e3a24f969699ceb6fa0b4c8ad6371d92466fd6e1ed266496e9cb437e0ad126cc973e32dcd8bc19ceea4526279843e3fa89928e96231568f358babe7c28bcb1d5cf962159f370ee88251c257e2935dd69e2ff427efc1c88adf2b880a4e32fa34694306cbb7a064e5b91774629451771576355548f6575b5acba8e593090cac91a16bd393ac32cdd3197920050a1816328e62e257a453", 0xc1}, {&(0x7f00006ed000+0xd4a)="8e239c187cb4e387305a3179aa1b74094b23bb5f65a2e3a77778c4ac9fd1cd139f70f5284332b0b3de71ebba2aaba4aa0d7558ae9de12690de701d27", 0x3c}], 0x2, &(0x7f0000a96000)=[@rights={0x30, 0x1, 0x1, [r2, r15, r2, r2, r2, r0, r2, r2]}], 0x30, 0x4}], 0x4, 0x40) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00009a4000-0x20)={{&(0x7f000034a000/0x4000)=nil, 0x4000}, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000105000)=0x8, 0x2) r16 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c1c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r16, 0x800448d2, &(0x7f0000b8c000-0x10)={0x3, &(0x7f00009d2000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000d76000-0x16)={0x9, [0x8, 0x8, 0x8001, 0x81, 0xffffffff, 0x0, 0x100000000, 0x1, 0x4]}, &(0x7f0000083000)=0x16) madvise(&(0x7f0000175000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/03 23:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d4000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000051b000-0x4)=0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000e88000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="01", 0x1) r4 = getpgid(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000d20000-0x7)='cpuset\x00') unshare(0x8000400) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r5, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000665000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d9000)=0xfffffffffffffcef) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000936000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000cb8000-0x4)=0x100000004, 0x4) sendto$inet(r2, &(0x7f000005d000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000620000-0x28)={&(0x7f0000106000/0x2000)=nil, 0x248, 0x7, 0x6, &(0x7f0000ae7000/0x4000)=nil, 0x4a87}) sendmsg$inet_sctp(r0, &(0x7f0000fc6000)={&(0x7f00008b7000)=@in6={0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2f}, 0x1c, &(0x7f0000f31000-0x40)=[{&(0x7f0000ba4000)="2630743c2773cf9ad6fdf1dd12d8e0f8e0a0225989b904df6c9afc3a5d7c67017ff6eafe83a509da5feaf959a5d0f989db04c51a6f28b5649414f69a7ee8dfa1407a1e46395ebb93ae218d419cec64ed3785d8c5299bcdbd23889746bdb98340cd7866dee273f0b5dd60296b04918d2bb3f4eac874d70897c17a9a2e69f9051b8862caade73de341e1ef9ccda344f1477a2de463addd0a50f91661a31dd12df8733b1f5ecd445531cbc6bd8bc5dec6e6866c", 0xb2}, {&(0x7f0000deb000-0x8b)="cbe01d7735c63036afd07b874199d64cc4ef512090cb49e7298ed33148c1b695d35f049845252d69450ca6c57511d31ca087959847c65cddd24cb60557d524d9563fc68384afc7c60e575bb12b3b696963e3aa7834c330a8d9acfed9469a79294ffb901afcec71284f52d47e95f0d6868b201b6d1f84408f7e8bbf457e10846f399b6b8bbe04d975559e4f", 0x8b}], 0x2, 0x0, 0x0, 0x8800}, 0x4040) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000968000-0x4)=0x206, 0x4) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/hwrng\x00', 0x608003, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000018c000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x0}], 0x2c) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f00004fc000-0xc)={r1, r1, 0xff}) bind$inet(r6, &(0x7f0000f14000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000f0f000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000865000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000824000)={0x0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r6, &(0x7f0000f42000)='3', 0x1, 0x4000, 0x0, 0x0) dup2(r0, r6) 2018/01/03 23:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00007e4000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00003f4000)=0xfffffffffffffff9, 0x4) clock_getres(0x5, &(0x7f000010d000)={0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f000098b000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x30040) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000990000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r1, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = creat(&(0x7f0000d74000)='./file0\x00', 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000a04000)=0x10, 0x4) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000179000-0x8)={0x0, 0x0}) 2018/01/03 23:02:10 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0xa6, 0x4002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000002000)={0x0, 0x2, {0x0, 0x3, 0x7, 0x3, 0xc3ac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000b9c000)=0x0, 0x4) r1 = syz_open_dev$mice(&(0x7f0000d5a000)='/dev/input/mice\x00', 0x0, 0x2280) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00006ea000)=0xab, &(0x7f00003ab000)=0x4) 2018/01/03 23:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000175000)='eth1\\self(eth0$!\x00', 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000e2b000-0xb)='/dev/mixer\x00', 0x200042, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x59) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000d98000-0x6)={0x6, 0x6, 0x100000000}) r3 = dup2(r0, r2) ioctl$TCGETS(r1, 0x5401, &(0x7f0000f93000-0x1f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000024e000)={0x0, 0x0}) r5 = syz_open_dev$dspn(&(0x7f000098c000-0xa)='/dev/dsp#\x00', 0x6, 0x1) getsockopt$inet6_udp_int(r5, 0x11, 0x0, &(0x7f0000afc000)=0x0, &(0x7f0000269000-0x4)=0x4) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000cb8000-0x8)={r4, 0x2}) 2018/01/03 23:02:10 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000dde000)=""/87) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0xcb)=""/203) 2018/01/03 23:02:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000ef000-0x3)=0x0, &(0x7f0000c16000-0x4)=0xffffffffffffff83) 2018/01/03 23:02:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000965000-0x40)={0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f00009fd000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004e7000)=@int=0x0, &(0x7f0000a57000)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c86000-0x4)=0x0, &(0x7f000055e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004c7000-0x4)=@int=0x8, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000327000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00008fe000)="6c6f67696e756964009f") ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000014d000-0x64)={&(0x7f000068a000)=[0x5], 0x1, 0x9, 0x4, 0x0, 0x7, 0x7, {0xfff, 0x5, 0x6, 0x0, 0xa7, 0xffffffff, 0x6a, 0x8, 0x1, 0x81, 0x2, 0x6, 0x4, 0x6, "3b2f9fc618c0907346a4b23bbef4de119523c6845fb5adaf614d5c614c1b2102"}}) sendfile(r0, r3, &(0x7f000017f000)=0x0, 0xff) 2018/01/03 23:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x22) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a00040002000700000000f90800011f00f41ee400e489", 0x39}], 0x1) 2018/01/03 23:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) chmod(&(0x7f000031c000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x1c0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") mkdirat(r0, &(0x7f0000757000-0x8)='./file0\x00', 0x18a) 2018/01/03 23:02:10 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e4f000-0x9)='/dev/dsp\x00', 0x600000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b03000)={r0, 0x50, &(0x7f0000f46000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/03 23:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dbd000)='/dev/autofs\x00', 0x80900, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00006ef000)={0x46, &(0x7f0000fdb000-0x46)=""/70}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f000080a000)="", 0x0}, 0x20) mbind(&(0x7f00005cd000/0x4000)=nil, 0x4000, 0x3, &(0x7f00001ce000)=0x1ffc00000000, 0x100000001, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/03 23:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000140000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = getuid() getgroups(0x5, &(0x7f000023c000-0x14)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fchown(r0, r1, r2) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000df9000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800090000000000", 0x24) getuid() getresuid(&(0x7f0000ce7000)=0x0, &(0x7f0000cc3000-0x4)=0x0, &(0x7f0000c2d000)=0x0) 2018/01/03 23:02:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000049e000-0x1e0)=[{{&(0x7f0000fd3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fd3000)=[{&(0x7f0000582000)=""/14, 0xe}, {&(0x7f0000fd3000-0xd5)=""/213, 0xd5}, {&(0x7f0000fd2000)=""/49, 0x31}, {&(0x7f00002ef000-0x3b)=""/59, 0x3b}, {&(0x7f0000fd2000)=""/129, 0x81}, {&(0x7f0000903000-0xb0)=""/176, 0xb0}, {&(0x7f0000fd2000)=""/133, 0x85}], 0x7, &(0x7f0000b21000)=""/74, 0x4a, 0x10001}, 0x7}, {{0x0, 0x0, &(0x7f0000b4e000)=[{&(0x7f000013b000)=""/171, 0xab}, {&(0x7f0000b23000-0x7a)=""/122, 0x7a}, {&(0x7f0000fd2000)=""/111, 0x6f}, {&(0x7f0000fd3000-0x4b)=""/75, 0x4b}, {&(0x7f0000c1b000-0x6f)=""/111, 0x6f}, {&(0x7f0000fd3000)=""/241, 0xf1}, {&(0x7f0000fd2000)=""/35, 0x23}], 0x7, &(0x7f0000fd2000)=""/112, 0x70, 0x1ff}, 0x9}, {{0x0, 0x0, &(0x7f0000335000-0x10)=[{&(0x7f0000af0000)=""/45, 0x2d}], 0x1, &(0x7f0000fd2000)=""/225, 0xe1, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000ddd000)=[{&(0x7f0000fd3000)=""/171, 0xab}], 0x1, 0x0, 0x0, 0x401}, 0x0}, {{&(0x7f0000fd3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fd4000-0x50)=[{&(0x7f000051b000-0x12)=""/18, 0x12}, {&(0x7f0000fd2000)=""/237, 0xed}, {&(0x7f0000fd2000)=""/162, 0xa2}, {&(0x7f0000fd2000)=""/181, 0xb5}, {&(0x7f0000fd2000)=""/219, 0xdb}], 0x5, &(0x7f0000fd3000-0x32)=""/50, 0x32, 0x6}, 0x5}, {{&(0x7f0000fd2000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d9c000-0x30)=[{&(0x7f0000fd2000)=""/10, 0xa}, {&(0x7f0000fd2000)=""/39, 0x27}, {&(0x7f0000fd2000)=""/43, 0x3d8}], 0x3, &(0x7f0000fd2000+0x7de)=""/4096, 0x1000, 0x4}, 0x81}, {{&(0x7f0000b4c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fd3000)=[{&(0x7f0000fd2000)=""/231, 0xe7}, {&(0x7f0000e35000)=""/11, 0xb}], 0x2, &(0x7f00009ba000-0xcd)=""/205, 0xcd, 0x10000}, 0x7}, {{&(0x7f000077d000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000071e000-0x40)=[{&(0x7f0000a32000-0xb1)=""/177, 0xb1}, {&(0x7f0000fd3000-0x71)=""/113, 0x71}, {&(0x7f0000fd2000)=""/99, 0x63}, {&(0x7f0000174000-0xb4)=""/180, 0xb4}], 0x4, &(0x7f0000fd2000)=""/4096, 0x1000, 0x1000}, 0x3}], 0x8, 0x20, &(0x7f000057b000)={0x77359400, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000fd1000)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734bd43d9537eb77c1fb9543e03456", 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd3000)="", 0x0, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) 2018/01/03 23:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000091000)=0x0, 0x8) r1 = epoll_create(0x73) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000890000-0xe8)={{{@in6=@mcast1={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, 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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006af000-0x4)=0xe8) r3 = getegid() fchown(r1, r2, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000793000-0xc)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000555000-0x8)=0x3, 0x8) 2018/01/03 23:02:10 executing program 0: mmap(&(0x7f0000000000/0x364000)=nil, 0x364000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000364000)='/dev/snd/controlC#\x00', 0xfffffffffffffffa, 0x2000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 23:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000083a000-0x5)='wfgn0', 0x2) pwrite64(r0, &(0x7f0000003000-0x28)="f7c4cb32efac6fd92085020cdb9525b6461a77388fb90370f83a5865b4d99a", 0x1f, 0x0) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x0, 0x0, 0x1f) 2018/01/03 23:02:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000fab000)='./file0\x00', r0, &(0x7f0000f7d000)='./file0\x00', 0x6) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/01/03 23:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f000042d000)=[], 0x0) prctl$intptr(0x29, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000bbb000)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000ce9000-0xd)='/dev/usbmon#\x00', 0xffffffff00000000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000e03000-0x4)=0x0, &(0x7f00005f6000-0x4)=0x4) 2018/01/03 23:02:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000e84000)=0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/03 23:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x41d, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1000000000, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") getdents64(r0, &(0x7f0000010000-0x1000)=""/4096, 0x1000) 2018/01/03 23:02:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000011, 0x4000000000080003, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x401, 0xfffffffffffffffb, "a436a902f8c6", 0x8000, 0x0}, 0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x20, 0x1, 0x400, 0x3, 0x2000101, r1}) bind$packet(r0, &(0x7f0000001000)={0x11, 0xd, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 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) pselect6(0x40, &(0x7f0000004000-0x40)={0x9, 0x80000000, 0xcc0, 0xdf, 0x9, 0xfff, 0x10000, 0x7ff}, &(0x7f0000003000-0x40)={0x3, 0x0, 0x200, 0x3da, 0x1, 0x101, 0x1000, 0xffffffff}, &(0x7f0000002000)={0x9, 0x800, 0x0, 0x7, 0x7, 0x9, 0x1883, 0x8000}, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000004000-0x10)={&(0x7f0000000000)={0x6973}, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3fdf}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9f, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) 2018/01/03 23:02:10 executing program 1: syz_open_dev$sndpcmp(&(0x7f00000f0000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x14400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 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, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 23:02:10 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000938000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9f}, 0x1c) sendto$inet6(r0, &(0x7f0000f63000)="", 0x0, 0x0, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f74000)=[@in6={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7f}, 0xde}], 0x38) 2018/01/03 23:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54000400, &(0x7f000069c000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$netlink(0x10, 0x3, 0x1e) writev(r1, &(0x7f0000d3a000-0x10)=[{&(0x7f000063b000)="390000001100094718060000000000000000f8ff0900000045ef00ff08009b0019001a000f004000000000000000b900000000000000001f04", 0x39}], 0x1) 2018/01/03 23:02:10 executing program 1: r0 = socket$inet6(0xa, 0x100a, 0x1000000007) setsockopt(r0, 0x84, 0x13, &(0x7f000028c000)="", 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009db000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000acb000)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f00007c3000)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000001000-0x8)={r2, r3}) 2018/01/03 23:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00004e2000-0x20)={r2, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f00003be000-0x80)="7c9fec70aaa3a44989ee5fc47256f3d28a62c8e08d53463cbdd25d7f64570d6071d30318070e32382453f786696c24cd937e47b83773f8575222c0fda9d99b02e6177638286326bb6dce0f8cf718da1cbd554a290de8fa1fc23e6cbdc2847ae2995631e079f0f1ed8efd493a9a2d0f0555aa83c61c109b14841cd60be532667f", 0x80, 0x20000040, &(0x7f0000020000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 23:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) timer_create(0x7, &(0x7f0000203000)={0x0, 0x2f, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000078d000-0x4)=0x0) timer_getoverrun(r2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) socketpair$inet6(0xa, 0x805, 0x0, &(0x7f000059b000)={0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 23:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005e3000)='keyring\x00', &(0x7f000057e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000329000-0xd)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f3000-0x2)='#\x00', 0x2, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000030f000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da8000)=0xe8) r2 = getegid() lchown(&(0x7f0000494000)='./file0\x00', r1, r2) r3 = syz_open_dev$sg(&(0x7f00001d0000)='/dev/sg#\x00', 0x87d, 0x1) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000d5e000-0xd8)=""/216) 2018/01/03 23:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00007f8000-0x66)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00003cf000-0x14)={0x0, 0x0, 0x1, 0x0, 0x4, 0x6}, &(0x7f00002ba000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001a6000)={r1, 0x6, 0x0, []}, 0x8) 2018/01/03 23:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00006b7000)='cifs.idmap\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f40000-0x3)='lo\x00', 0xffffffffffffffff) request_key(&(0x7f00004bc000-0xa)='blacklist\x00', &(0x7f0000b32000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000292000)='mime_typecpuset\x00', r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000499000-0x8)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000355000-0x30)={0x30, 0x6, 0x1, 0x100000000, 0x4, 0x2, 0x300000000000000, 0x9}, 0x0) add_key(&(0x7f0000f1c000)='big_key\x00', &(0x7f0000497000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddf000)="14", 0x1, 0xfffffffffffffffd) 2018/01/03 23:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000098f000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000a65000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000811000)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000046f000-0x10)='/dev/sequencer2\x00', 0x85003, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009b8000)={0x0, r1, 0x0}) accept4$inet(r1, &(0x7f0000c51000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e5000)=0x10, 0x800) read(r0, &(0x7f00007f6000)=""/85, 0x55) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00005c0000-0x4)=0x6) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000db4000)=""/84) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000598000-0x4)=0x3f) 2018/01/03 23:02:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x5, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000178000)={0x2, &(0x7f0000d5d000)=[{0xfff, 0x6, 0x1000, 0x5}, {0x10000, 0x3ff, 0x7, 0x5}]}) setsockopt(r2, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) [ 26.625594] Empty option to dns_resolver key 2018/01/03 23:02:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0x8, 0x2400000000000000, 0x1, 0x4, 0x8000, 0x40, 0x8, 0x3, 0x0, 0x4, 0x1, 0x8, 0x5, 0x3, 0x7fffffff, 0x17a8, 0x0, 0xffffffff, 0x0, 0xf0, 0x3, 0x10000, 0x7, 0x401, 0x7, 0xe46}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0) 2018/01/03 23:02:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe4e, &(0x7f0000410000)=0x6) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0x88, 0x0, 0x0) msgget$private(0x0, 0x80) msgget(0x0, 0x302) msgget$private(0x0, 0x3) msgget$private(0x0, 0x10d) msgget$private(0x0, 0xc0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) sendmmsg(r0, &(0x7f0000020000-0x168)=[{{&(0x7f000085d000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004b8000-0x70)=[{&(0x7f0000c7f000)="d4d08c20422d7ac0bb625cefb478a23dff4032b9215f3494fd33883db6295624070a94e76620e6fa184d35e3ec8346f79b4145a45037866771f0c1d0375e040c5bb2dc7ba9212e6b9290a599488e4afad43be18cc265dd54c13b081145a94e1eb87569401a229d1d6c5ba5b75c907ff2ca106f95b99c40b3c56a319e61c88dc3926571ccad9f60ccbdcd1dea124919b67b41f5849b96817b9ec4fc014c93360ca1a202a964dc32d995c2f2fa3f29ead1", 0xb0}, {&(0x7f00009f1000)="4f193dbfd52c27062b3378eb2256444f9ef6bbd7f768b143bb1b710ef7a5f0beff1c45d8a99bb5344172443b532cc38ba42365f24b701a20e3b169c8a0a4452b8eb134ac09103c9ca92807f3bdda273d9426029e6b7fba6d0694ab9f954f1f1aaafa7b190b1ac66efa43c5e4cb14250fa0755c1b44f672ad7f94e3f0ef6a7d01beda77123f2124b86aa1eb6fed3d327f", 0x90}, {&(0x7f0000073000-0x76)="b20805e13f3ab6dcdb0b2a849f65210d72eecd3c7c97238996e7aba5cf820d2a4845522adfc85c2d76798dc6588f6a83da3722d8b38322c05a47d8d3ba32ab89b35596e5ea2436953167c78422b0b441c1fdc41c2c2106763fb77fbfcdddfd80d8a1b43995c7b212e77fe8a18230b633f712f37ce335", 0x76}, {&(0x7f00008de000-0x8c)="deb324145e031d4e1bb5cfb58110935796fd625a27cfd0c9d30badc2a0a60efd9b4feeebec5feecc591cb2ba36f5f2772c422f18852b9e5c7acd3497b104c9a51e8cf3c998bf8ed02eff32221b697f65a8f958c4930278641b4c46d76dab62941ce13ad801f43131d8eeb02ffb5b59b8fa86d17a68b56b6079fa2293a2eaa465c18a7b0285271e6e0d889b19", 0x8c}, {&(0x7f0000f99000-0xc2)="8c287b588ab891140b43fc1d38a4455ac87efc276670797cd85643b746e039ccb59668fe6ea94ee6d2f114dd9a74c071dc9f66c7ba68cf4ec56865ab7f5f3b2b236c5aebb39af246d71211db89f6f0b5405ada0a8c0e17015de803011d5c138e1806911d4b03574e3d1c5201a186bfee8c5beb54a3726fae46583603b4a440a41e55b3c0ccab11ae1a41812eaff42453ca80453918e97f4e4da3463c3d8f793a13ebed39f324d9fabfb5639ad12450c2042213c555892d58d9626b4253e3e2de6120", 0xc2}, {&(0x7f0000146000-0x1a)="2289666a0876207ff0c176d7bd94d52943ecc72cab7ed9f48bd6", 0x1a}, 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0x1000}], 0x2, &(0x7f00006f4000-0x5f0)=[{0x48, 0x103, 0x2, "7f6ad723e0e5e10d4a633aad66ddd11d7644454ede04ce39257d93c8ec1b2c7a80cfe9375d743cba392414283a685b3404"}, {0x100, 0x10c, 0xc99d, "30fad4903c52db8e9d00bf2e3485a93ff778c94d730a14b343bd1acce3d9d597807dd32856003dd21bddf2f24603bfb7e752a781ffcf4843cdaadca9cb378f2e3493cfe2bec95ed4dd379052d6f55992b8a8b70244b5e468050813a2f474d2511170f7759b8a6cb53f309807a358b858088e5495cc5f8bf6769f572f25f8d6cb62aa592bf6604953faa9026e97d2c6216172229e84955e1436ba4d2ed948de184169a03d887e70ef894951a7599c5a4afe575fb71700a0adc62756f294496af68b0179b9dab406a3d1848509724ec3dedcd138146800190beb8e128f9cd094d53dae34314842d4aadc7d8f"}, {0xd8, 0x84, 0x7, "175248b18049f40430388a1eb3fba40b6a75e207e9123eb56c5337b0e0d311c48306587b2bb6ec3dd19257e6b6f3d43038062ea768207318fbcd328c4ef22a5f5d92697e033c5fe3be92353b5564783d14ae36fc97a95b1a3d0b79d429ac4263c32a9b2767523968e08a8b2ba18e69fab8a47e9b67fde62f2d9daa0d955258d0e46d7bc4401c3cf9ba18493683d54a94950c82855befebdbaf067b5c682381d025a639d8a763fb0f6bd8223cdf1da61de47dbe6013b1ce4904d6e99af1af084911c8a3"}, {0x110, 0x10f, 0x101, "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"}, {0x68, 0x13a, 0x5, "02f8cdf9031f96cff445747af32c558319410af073a2708c8d51b3ee7a6c99188280535ee4711f4ff1c09eb9700c44f89b65f5d89221f6f379524d22bc0197f9cc8398fbf4e52a1bbb5be0412a7d1331155669"}, {0x70, 0x188, 0x8, "957b941b73a7e9016fd7c89c05b5f77f0cadd7385e815b54c1e77970d097c9fa7c0ef19492d966df6c86ef2d4191ad9617ae8c14661d464c046eacae48d0a8582bd77de0c2c0850d1ae4ef1564520145707f77799b13e33374c0"}, {0xb8, 0x117, 0x40000000000000, "42d30016cd1532b4259500686bf89adae7f88b52d5c28c135f5c329bca6a36ace26949a0965b90f10c694e90d78f50644cc14f56806068e4bd4d63b809114f41bdffa275ca1d518985ce188e982c18544f356056a232d0e082648cc19849a96534b5aefee644bb54619df97cc9eeddb005716c0274e22e928c14fd22a4e99a275d5baed257ac873972f0ea3139e2f9f0de1fe79ed7ccf291ac9d157fe53aa6f8d4"}, {0x98, 0x11b, 0x31, "73e5db19fa981e381a0c440270b1e10b245892fc226b70194e3b174cbebe0ee7fc9857bdd8f808af77fe0d96b3ae4d6283115226a378e087481b0e37bcc9aa247048a45a093b4f89716d74acaf931b2aee2f554e80d47aae809a9453dfca5f9348dfda7f347522c611c3247f48d1d2697d33497b5ce17250b935e25d99b05169236fd409"}, {0x58, 0x10d, 0x9, "2a95a4e712bdcd8b195f8295936f27c813892b50e5e3f00d257144ec8212b02562f2767b678487cd1668e06780d0bb6bcd5b1dc4c0756c6b8002abaf9638f8bde44e91d4"}, {0x40, 0x29, 0x4, "9d7539a1f621677c8dd96cb3daaaae7f066bf40ac708d63e64581213f35ae5349c9c10b8ef72c7f7ab"}], 0x5f0, 0x4040081}, 0x4}], 0x6, 0x20004840) msgget$private(0x0, 0x83) msgget(0x1, 0x6) msgget(0x2, 0x4) r1 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000106000)=&(0x7f0000b38000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000877000)=0x18) r2 = msgget(0x3, 0x2) msgctl$IPC_RMID(r2, 0x0) 2018/01/03 23:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d1c000)='/selinux/context\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket(0x10, 0x2, 0x200000000c) write(r2, &(0x7f0000284000-0x20)="1f0000000401ffd6000001fffffff8000000000000fffe000000000000000003", 0x13) sendmsg$netlink(r2, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x8000000000000303, 0x0, 0x0, '\a'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004ee000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) 2018/01/03 23:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ec7000-0x9)='/dev/sg#\x00', 0x8ca, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003d1000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00004db000)=r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e04000)='/dev/sg#\x00', 0x7, 0x0) sync() ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00004c8000)=0x8) r3 = socket(0x10, 0x20000000000003, 0x0) r4 = socket(0x10, 0x20000000000003, 0x0) write(r4, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000a22000)={0x0, 0xe4f}, &(0x7f0000404000)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000061f000)=@assoc_id=r5, 0x4) [ 26.660791] Empty option to dns_resolver key 2018/01/03 23:02:10 executing program 5: mmap(&(0x7f0000000000/0xc92000)=nil, 0xc92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f0000c92000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c92000)={0x0, 0x1000, "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"}, &(0x7f00003f9000-0x4)=0x1008) mmap(&(0x7f0000c92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c93000-0x8)={r1, 0x800}, 0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/03 23:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007ee000-0x8)={0x31f, 0x4}, 0x8) listen(r1, 0x0) close(r0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a12000-0x4)=0x9) 2018/01/03 23:02:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002c2000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000d14000-0x8)={0x0, 0x0}, 0x1c, 0x5) syz_extract_tcp_res$synack(&(0x7f0000a8c000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x268, &(0x7f000010c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x9, 0x3, 0x100}], {0x8100, 0x9, 0x6, 0x7}}], {{0xcbf7, @ipv6={0x2, 0x6, "741c33", 0x22a, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x0, 0x4, 0x41, 0x0, 0x1, 0x2}, @routing={0x3f, 0x2, 0x2, 0x6, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x7f, 0x2, 0x1, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}]}, @fragment={0x6, 0x0, 0xffff, 0x9, 0x0, 0x9, 0x3}, @hopopts={0xbf, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x101}, @padn={0x1, 0x1, [0x0]}, @generic={0x7, 0xfd, "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"}]}, @fragment={0x33, 0x0, 0x4, 0x80, 0x0, 0x8, 0x1}, @routing={0x3a, 0xa, 0x0, 0xff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}]}], @tcp={{0x2, 0x2, r1, r2, 0x6, 0x0, 0xf, 0x20, 0x1, 0x0, 0x1, {[@window={0x3, 0x3, 0x0}, @mss={0x2, 0x4, 0x5}, @window={0x3, 0x3, 0x80000000}, @sack_perm={0x4, 0x2}, @generic={0xfe, 0x10, "cef4979ea9744102dec32fb84b84"}, @fastopen={0x22, 0x5, "f7fd0c"}, @mss={0x2, 0x4, 0x8}, @window={0x3, 0x3, 0x5}]}}, {"8ca347a5f2d1cab69a36693744f8fd292fa0241694e25009f01a1f2df880138f9fdef4ae393837b0f496dae469c7015f2519f30a5ca9"}}}}}}}, &(0x7f0000b94000)={0x1, 0x3, [0x1b0, 0x229, 0x911]}) 2018/01/03 23:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000055d000)=[{&(0x7f0000385000-0x29)="290000001900ff0900000000000000020a1300000000ff06800900000d0009000800001900000000f6", 0x29}], 0x0) 2018/01/03 23:02:10 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) shutdown(r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000afd000-0x10)='/selinux/access\x00', 0x2, 0x0) r5 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x8, 0x1, 0x7, 0xa, 0x20, 0xa0, 0x0, 0xe3, r5}, {0x1, 0x3, 0x0, 0x8001, 0x0, 0x1, 0x5, 0x3}, {0x2, 0x3, 0x3, 0x27}, 0x100000000, 0xa, 0x2, 0x1, 0x3, 0xc79907d0ffecaba7}, {{@in=@multicast1=0xe0000001, 0x1, 0x7e}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x6, 0x3, 0x200, 0x3ff, 0x4, 0x3ff}}, 0xe8) r6 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r6, 0xe, &(0x7f0000002000)={0x6c5, 0x708}, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afc000)=0xa0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 23:02:10 executing program 2: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f000074b000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x442000) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000af2000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000aea000)={0x0, 0x0, [0xfffffffffffffffe, 0x2, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = add_key(&(0x7f0000af9000)='cifs.idmap\x00', &(0x7f0000953000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f00002a2000-0x8)='keyring\x00', &(0x7f0000af7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088b000)='ramfs\x00', 0xfffffffffffffff8) socketpair$packet(0x11, 0x51eaa5e5225c69a1, 0x300, &(0x7f0000f37000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00002bb000)=0x0) r3 = request_key(&(0x7f00003c9000)='rxrpc_s\x00', &(0x7f0000ff0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000025000)='ramfs\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f000081b000-0xc)={r0, r1, r3}, &(0x7f0000edc000)=""/222, 0xde, 0x0) r4 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) creat(&(0x7f0000746000)='./file0\x00', 0x20) preadv(r4, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x4000000000000000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b53000-0x10)='/selinux/status\x00', 0x0, 0x0) truncate(&(0x7f0000f9e000)='./file0/bus\x00', 0x1) 2018/01/03 23:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f02000-0xc)='/dev/amidi#\x00', 0x1, 0x40040) r1 = mq_open(&(0x7f0000c6c000)='\x00', 0x1, 0x27, &(0x7f0000cfc000)={0x3, 0x8, 0xffffffffffffffea, 0x3, 0x5, 0x6, 0x2, 0xffff}) tee(r0, r1, 0x8, 0x2) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000822000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, 0x0) rt_sigtimedwait(&(0x7f000071c000)={0x0}, 0x0, &(0x7f00008c5000-0x10)={0x0, 0x0}, 0x8) accept$ipx(0xffffffffffffffff, &(0x7f0000684000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002da000-0x4)=0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/03 23:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00009ac000-0x4)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000af000-0x400)={"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"}) fadvise64(r0, 0x0, 0xff, 0x0) 2018/01/03 23:02:10 executing program 0: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c19000-0x4)=0x6d, 0x4) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000de9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000715000-0x4)=0x14) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000de8000)=@ll={0x11, 0x1c, r1, 0x1, 0x88a, 0x6, @random="de6bc59b6abf", [0x0, 0x0]}, 0x14) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000de8000)={0x0, 0x9, 0x2, 0x40}, 0x8) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000de9000)=0x8000, &(0x7f000068b000)=0x4) 2018/01/03 23:02:10 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xd5, "f555d702ab7ccda7d8a8d4e11b64d0a8d7baa2cb8218cbaca7d6274b3cdb45ce93e4eea317fdd1e0b63aad44660892378785034f6b42f035dd232252ab9ad87a4aadb375162e712a3078b22cafe56819dfdc0d3176625c657ab9a2496d098a898d3d1e43ed4e426dceaf7335322534f349dcae69f228769758151e87aea6122ef2878d0dbf503378fed1db50e071ae5858d65d2826cfcc247b8a5f5420bd0e5fb0310372aa052737b5eceb8178dc3200be9675e3ae2918d47f749ac8750bada2c25231a155f5df5a4dc5d94a10628196180e2ad11d"}, &(0x7f0000001000-0x4)=0xdd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={r1, 0x20, "42ff9119356b67cfcdda0ffab47969a4b75b27749af2cdce28e27a5c1ddb2580"}, &(0x7f0000000000)=0x28) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, 0x8) [ 26.819315] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 26.853214] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/03 23:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f00002e3000)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) sendto$inet6(r1, &(0x7f0000bb1000)="", 0x0, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = request_key(&(0x7f0000b6e000)='ceph\x00', &(0x7f000039f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000070d000)='vboxnet0\x00', 0xfffffffffffffff8) r3 = add_key(&(0x7f000076f000)='rxrpc_s\x00', &(0x7f000042a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cdd000-0x1000)="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", 0x1000, 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x80000000, 0x4, r3) personality(0x490000d) 2018/01/03 23:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a5000-0x14)="08ffffffff0b0a4ae9fffffff80000000108ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000005d000-0x38)={0x0, 0x0, &(0x7f0000a99000)=[{&(0x7f00002de000)="ec71e8735819b561cad91c504e94459adb64a5433f8bcfcf", 0x18}], 0x1, &(0x7f0000ac3000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000a82000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000f2000)=[{&(0x7f0000282000)=""/48, 0x30}], 0x1, &(0x7f000013c000)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 23:02:11 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) dup(r0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000001b000-0x5)='F', 0x1, 0x0, &(0x7f0000925000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 23:02:11 executing program 7: r0 = accept$llc(0xffffffffffffff9c, &(0x7f00005fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aa9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000001000-0x4)=0xdf96, 0x4) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ptrace(0x4208, r2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) r3 = syz_open_dev$sndpcmc(&(0x7f000047f000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r3, 0x2000) r4 = syz_open_dev$sndctrl(&(0x7f0000f9e000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000bb8000-0x4c8)={{0x7ae2, 0x5, 0x3, 0xffffffff, "44100718ef4c0e11510c1644068eabe145d09fd17f02e88728000abf03fdb35ced5cbdf32990c857dd097e47", 0x1}, 0x5, [0x1ff, 0xbfd, 0x6, 0x9, 0x3461, 0x100000001, 0xffffffffffff0000, 0x3, 0xfffffffffffffe01, 0x3, 0x1, 0x7ffc, 0x6, 0x7f, 0x774d, 0x0, 0x8, 0x5, 0x2, 0x2, 0x3, 0x7b07, 0x4, 0xf72, 0xffffffffffff4526, 0x1f, 0x6, 0x2, 0x5, 0x9, 0x1000, 0x4, 0x56, 0x1, 0x66e98088, 0x0, 0x1, 0x7f, 0x9, 0x3aa, 0x1d34, 0xffffffff, 0x4, 0x0, 0xff, 0x391, 0x7a77, 0x1, 0x8, 0x2, 0x1f, 0x1, 0x100000000, 0x401, 0x9b36, 0x244, 0x1, 0x0, 0xffffffff, 0x514, 0x0, 0x5, 0x4, 0xa78e, 0x1, 0x6, 0x354, 0x2, 0x3, 0xff, 0xfff, 0x7, 0x1, 0xfe7, 0x0, 0x6, 0x94, 0x8, 0x4, 0xffffffff, 0x8000, 0x3f, 0x40, 0x2, 0x4, 0x2b93, 0x0, 0x2f, 0x80, 0x7f, 0x10001, 0x1, 0x9, 0x1, 0x5, 0x3, 0x2, 0xffff, 0xfffffffffffffbff, 0x7, 0x7, 0x8, 0x401, 0x1, 0x1, 0x7, 0x2, 0x80000000, 0x4, 0x2, 0x5, 0xca1, 0x6, 0x11ea, 0x7, 0x2, 0xa58, 0x8a, 0x9, 0x10001, 0x8, 0x0, 0x3, 0xffffffff, 0x4, 0x9, 0xffffffff9b4cd244, 0xfffffffffffffffa], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000c1d000-0xa)=""/10) r5 = add_key$keyring(&(0x7f0000274000-0x8)='keyring\x00', &(0x7f0000ce6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bc0000-0xa)={0x0, 0x0, 0x0}, &(0x7f0000e23000-0x4)=0xc) getresgid(&(0x7f0000d69000-0x4)=0x0, &(0x7f0000deb000-0x4)=0x0, &(0x7f0000b48000-0x4)=0x0) keyctl$chown(0x4, r5, r6, r7) 2018/01/03 23:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000bbc000-0x28)={@common='sit0\x00', @ifru_mtu=0x100}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 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]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/03 23:02:11 executing program 4: clone(0x0, &(0x7f0000eee000)="", &(0x7f00008d3000-0x4)=0x0, &(0x7f0000ba4000-0x4)=0x0, &(0x7f0000408000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000-0x44)=""/68, 0xfffffffffffffd6c) 2018/01/03 23:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000006e000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000222000)={0x2, r0, 0x1}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000567000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00002d7000-0xc)={0xa0000004, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000f01000-0x20)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2018/01/03 23:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22fb}) r1 = syz_open_pts(r0, 0x800) vmsplice(r1, &(0x7f000008f000-0x10)=[{&(0x7f0000535000-0xfb)="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", 0xfb}], 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00009bb000-0x4)=0x1) 2018/01/03 23:02:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x20240, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/rtc\x00', 0x10002, 0x0) socket$inet6(0xa, 0xa, 0xa) syz_open_dev$sndctrl(&(0x7f00007f7000)='/dev/snd/controlC#\x00', 0x7, 0x0) 2018/01/03 23:02:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x4e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004c0000)='/dev/sequencer\x00', 0x101400, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00005c9000)={0xd000, 0x2000, 0x2, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r1, 0x409, 0xffbffffffffffffd) readlink(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f000083e000-0xdc)=""/220, 0x257) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c5d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e34000-0x4)=0xe8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000a12000)={0x103ff, 0x2, 0x4002, 0x1000, &(0x7f0000df6000/0x1000)=nil}) sendmsg$nl_xfrm(r1, &(0x7f0000f04000)={&(0x7f0000eb4000-0xc)={0x10, 0x0, 0x0, 0x610480}, 0xc, &(0x7f00005b4000-0x10)={&(0x7f0000ca2000)=@allocspi={0x164, 0x16, 0x724, 0x3, 0x1, {{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2f, 0x1, 0x10001, 0x0, 0xa0, 0x80, 0xff, 0x8, r2}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x8, 0xfff, 0xfffffffffffffff7, 0x81, 0x40, 0x3, 0x3, 0x1}, {0x8001, 0x4, 0x0, 0x93}, {0x6, 0x5, 0x1}, 0x2, 0x7, 0xa, 0x3, 0x1, 0x1}, 0x3ff, 0x7}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @coaddr={0x14, 0xe, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ipv4_hthresh={0x8, 0x3, {0xa, 0x8}}, @replay_val={0x10, 0xa, {0x5, 0x0, 0x6ff8}}, @offload={0xc, 0x1c, {0x1, 0x0}}, @replay_esn_val={0x28, 0x17, {0x3, 0x1, 0x4, 0x1, 0x1, 0x3, [0x5, 0x100000000, 0xbb3]}}]}, 0x164}, 0x1, 0x0, 0x0, 0x4800}, 0x8004) write$sndseq(r1, &(0x7f0000053000-0x1b0)=[{0xffffffffffffffff, 0x9, 0x8, 0x8001, @tick=0x9, {0x5, 0x8f}, {0x100000000, 0x8001}, @queue={0xfffffffffffffffe, {0x5, 0x4a12d2cd}}}, {0x4a1, 0x1, 0xfff, 0x4a0a3173, @tick=0x8, {0xfffffffffffff824, 0x4}, {0x6, 0xc602}, @addr={0x20, 0xf952}}, {0x10000000000, 0xfffffffffffffffa, 0x0, 0x3a525437, @time={0x0, 0x1c9c380}, {0x2, 0x7}, {0x7, 0x100000000}, @raw8={"8ca82072c5d14f06d333f4a9"}}, {0x100000000, 0x1, 0x10001, 0x1, @tick=0x7, {0x5, 0x7}, {0x40, 0x50}, @connect={{0x100000000, 0x0}, {0x9, 0x0}}}, {0x40, 0x678, 0x2, 0xfffffffffffffffe, @tick=0x52c, {0x838, 0x6}, {0x0, 0x3f}, @result={0x1000, 0x32}}, {0x7, 0xa7, 0x3, 0x1, @tick=0x4, {0x8, 0x8}, {0xfffffffffffff000, 0x3}, @result={0x3ff, 0xffffffffffff9abc}}, {0x0, 0xfffffffffffffffe, 0x6, 0x7, @tick=0x1, {0x3, 0x9}, {0xffff, 0x0}, @result={0x9, 0x80000001}}, {0x4, 0x81, 0x312, 0x5, @tick=0x7, {0x1, 0x1e99c0000000}, {0x3, 0x800}, @raw32={[0x1f, 0x5, 0x9]}}, {0x4, 0x7ff, 0x0, 0x7f, @time={0x0, 0x0}, {0x8, 0x1}, {0x4, 0xe852}, @raw8={"c77833d7681869615c16d247"}}], 0x1b0) 2018/01/03 23:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000287000)='/selinux/relabel\x00', 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e11000-0x8)={0x0, 0x0}) connect$nfc_llcp(r2, &(0x7f00001b4000-0x60)={0x27, 0xb1, 0x4, 0x6, 0x100000000, 0x7ff, "c35897784903a2318f6c7f84de6c53db114a3b1fb559bf26c4d92e901ba9ac524b72b4fdad9521952dd8676993d9021c39ef08f1ba551dcee9f26eb0c228e6", 0x4}, 0x60) write(r2, &(0x7f00003f7000)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a81", 0x1f) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000bfb000-0x4)=0x0, &(0x7f0000e69000)=0xffffffffffffff9b) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00003c1000-0x4)=0x2e, 0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00005ec000-0x1000)=""/4096) sysfs$3(0x3) r3 = dup2(r0, r2) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00007e6000)={[{0xffffffff, 0x5, 0x8, 0x9, 0x6, 0x1, 0x0, 0x3, 0x2, 0x9, 0x10001, 0x3, 0xcb2}, {0x3ff, 0x80000001, 0x7ff, 0x1f, 0x4, 0x9, 0x4, 0x401, 0x1, 0x75, 0x6, 0x9, 0x7}, {0x3017, 0x8, 0x0, 0x8f, 0x8, 0x7, 0x0, 0x100000001, 0x0, 0x100, 0x2, 0x0, 0xfffffffffffffffa}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7fff, &(0x7f0000f56000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b3e000-0x10)={0x6, &(0x7f00002b7000-0x30)=[{0x2, 0x7f, 0x7fffffff, 0x93e0}, {0xfffffffffffffff9, 0x0, 0xb2, 0x9}, {0x7, 0x9, 0x10001, 0x8}, {0x8, 0x0, 0x2, 0x4}, {0xffffffffffff7fff, 0x7, 0x6, 0x2}, {0x4, 0xd65, 0x80000001, 0xfffffffffffffff8}]}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e8e000)=':-\x00') 2018/01/03 23:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0xfffffffffffffff8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b8a000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') fallocate(r0, 0x0, 0x0, 0x7f) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00001d6000-0x8)={0x8, 0x3}) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000065c000)=0x0) syz_open_procfs(r2, &(0x7f0000168000+0x140)='children\x00') 2018/01/03 23:02:11 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80007, 0x3) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00002ef000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000ffb000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000044c000)={r2, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8f67, 0x800, 0x101, 0x2, 0xda8, 0x3, 0x5, 0x6, 0x5b, 0xffffffff, 0x1, 0xff6c, 0xfffffffffffffff8, 0x9, 0x4]}, &(0x7f0000132000)=0x108) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ffb000-0x10)={0x3, &(0x7f0000ffb000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000ffa000)={r3, 0x3}) r4 = dup2(r0, r0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00004a4000)=0x0, 0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00005e3000-0x8)={0x0, 0x6, 0x3f}, &(0x7f0000ffb000)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000ffb000)={r5, 0x101}, 0x8) 2018/01/03 23:02:11 executing program 7: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb8000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008f6000)=0x0, &(0x7f0000712000)=0x4) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fad000-0x20)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000b19000)={0x0, 0x0, &(0x7f0000fb6000)=[{&(0x7f0000f58000)="600b96038936beaeef9bdc3ca10efd7952aa6e2d8df8f4c5fef9d918da76e3", 0x1f}], 0x1, &(0x7f00004b8000-0x198)=[], 0x0, 0x4}, 0x0) recvmsg(r2, &(0x7f0000fad000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/03 23:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000810000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000189000-0x400)={"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"}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/03 23:02:11 executing program 1: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000027f000)={0x0, 0x0, 0x0}, &(0x7f0000f56000)=0xc) getpriority(0x3, r1) bind$alg(r0, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) fcntl$notify(r0, 0x402, 0x20000001) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f57000)=0x0, &(0x7f0000ea9000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b0000)="21130000dc01cb0002c90000bda84d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e61000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000a38000)="736bc6dc66c11d4b1c51604ab45fc7edf7b60b3e47db5c73a280bebfeb5c05a8fd9c43b5c6672450a584155872cef9296a7a471261e2d63e34755b0dbae414592a03bd6e15fbea5679a1a72ea3785841443bd1cc3786de27ef7c3f413264393677c752d7b82bf02ec03d5a31265fa749610ee50a70b951d04ad280a7e82a5b90", 0x80}], 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f000095d000)='/dev/dmmidi#\x00', 0x1, 0x90001) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000dbd000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000e0e000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000261000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, 0x8, 0x1ff, 0x400, 0x6, 0x100, r4}) 2018/01/03 23:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000919000)='status\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xfffb) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000d17000-0x10)={0xff, 0x0, 0x6, 0x3}, 0x10) 2018/01/03 23:02:11 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0x18202) r2 = geteuid() stat(&(0x7f00003cf000)='./file0\x00', &(0x7f0000475000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r5 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00005f7000-0x4)=0x0) r6 = socket$bt_l2cap(0x1f, 0x2, 0x0) r7 = inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe3000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004bf000)=0x10, 0x800) r12 = socket$bt_cmtp(0x1f, 0x3, 0x5) r13 = syz_open_dev$mice(&(0x7f0000d4a000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x94000) r16 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008d5000)='/selinux/policy\x00', 0x0, 0x0) r17 = syz_open_dev$amidi(&(0x7f0000285000)='/dev/amidi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r19 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00004b4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002de000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r21 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() r24 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/cuse\x00', 0x40000, 0x0) r25 = syz_open_dev$sndctrl(&(0x7f0000c90000)='/dev/snd/controlC#\x00', 0x7e16546c, 0x10400) r26 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000015000-0x4)=0x0, &(0x7f0000d2a000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f00005ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000148000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r32 = syz_fuse_mount(&(0x7f0000ede000-0x8)='./file0\x00', 0xf000, 0x0, 0x0, 0x739, 0x0) r33 = syz_open_dev$sg(&(0x7f0000a81000-0x9)='/dev/sg#\x00', 0x4, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000a11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000767000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = syz_open_dev$amidi(&(0x7f0000229000)='/dev/amidi#\x00', 0x7, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003de000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3d8b, 0x10000) r42 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r43 = inotify_init1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000004a000-0x4)={0xffffffffffffffff}) r45 = socket$inet6_icmp(0xa, 0x2, 0x3a) r46 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002a000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000429000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x8c, &(0x7f0000001000-0x8)={0x0, 0x0}) r50 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e69000)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000dc5000)=[{&(0x7f000035b000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000bb4000)=[{&(0x7f0000cbf000)="890d29c6c686ca76f9e089f3ea6701ea510a4492cacbed5be45675cb4af224b439f51c1c54fe6b7841ea9b7a1b021f27ef83e34541cd5273ad2afd7102f38984e1d3fa52828eafc2af60450af0b613551cb046c48a08347628cc4b75db94c08336d5304762270829055fa662dc864a93fa2a9495d7d9ba36125bbcd3a7abdfe41db137a154c2d8c13150bd48457faf921b12f628", 0x94}, {&(0x7f0000991000-0xa7)="a6677b6bde9d0fc635c3eef0adc800c36cf29abd706c96cc525bc27c4a3bda5a3bf95530e0ef9a229c73309da897d35a87c27c8c88317d7be849afcc83d5a058f581e8dbf742c00160a5da49516e16ffbf4c226bac6b94a5c7d72cd69f5936188e5ddc99c33d21927fe147635a4c96e71bce72c0a5ac16d4a83fa2101c9a9b8e82f315425a6d4adf2273c22f0a4b211f660799b3eddc74c0ca42958e3cbbfdef6ef02b8744e666", 0xa7}], 0x2, &(0x7f00003e6000)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x30, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r0, r20, r21}, @cred={0x20, 0x1, 0x2, r0, r22, r23}, @rights={0x20, 0x1, 0x1, [r24, r25, r26]}, @cred={0x20, 0x1, 0x2, r0, r27, r28}], 0x100, 0x800}, {&(0x7f000044e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003ff000)=[{&(0x7f000012f000-0xb3)="b8a9ba1ff2470dfb3777f88ae8ab6f9c6946151a54104ff2343e5be58041b5c36d058dc1bd2c16f6c552f7e6b5ad821937b59710b52bec7e9a2f6eb323adf5902fcefc094753e6c0f6fb29692e937a8d25f72cdaff28e29dfa5cf69b1d741aaa0068a9f7cdaddc83eed223e9b92458e1a65a2ef45107cd1247c5231ecc053176b9fd53dbd7241ca04cc25f40794d06fff4e283e9bf86a709527bedac39e471634693a165543bd9b733be2db801abf63020fef9", 0xb3}, {&(0x7f0000001000-0xd6)="3d8310f6ba4024faf72ae3e2c54794fe418a7b32001744e56fc80e3819c8def3ae6a7ba55b55065e4c16cf558f214117991c89e61202cb2b4a41cb3d5d9cf4ae5adaeaa4199e1616853ebaa3bf4da064ea83eb16ade3031660091996351bb1757de9c8e5f74491c3c30a27999ddf7162506e2200dbfd2546fc79100ee275c5e11e2e09848d75ccd737bacdbff54ff2760565591ca0916e03ec993ced3d2cb757a45d8a45d0d22b0e687181f3e00064243830586cc330e8956d63fd4c922371338f0722d9b7491750b375803c28fb95058e0a320395ff", 0xd6}, {&(0x7f0000001000-0xde)="c1d5ae252ef98086243a20a269539671f102460aaabeb8722cc14866dba0b8b86e7da2e85e90f02093676906af49cd2bf35849a16b191245816b13999d8c7de0e98352bdd0d30e6cee8c2d229bf790f5802adee6ef062510cb752308606046061225a812fb0ff51c69428ac122e0cd9e8ddfb1e7617cf627e0e9f2227eca5db8e0185787912c2fa78f9ac91135965c68e485bad8ef69de5eb868f5609630609d8c8b94d891426f92729f188d8f1b0f7c421fb61fbad568c12d7882ed5c59c1c737e35d4044e24b300409534a17be0b8c83fa38642e502f4535b56c3b7124", 0xde}, 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0xe6}, {&(0x7f0000000000)="bd6d0cb238b28bdc138b289da3ec7d21bb0c375d32adbfebe33878d4a701c91791e92148bb2e58a27781bf568d528d699ec6e3bdc8ec35aea69907bd7057a0df503443ac37f1c30520a9a111037e685fef6f49cb7b54ba8e50746c87358c29872031f712dc46d90a418bc199d5dadffeb8f0f3d4f6afffbf6dd502e9eac0607a14a6c6db005f2cbf6db2fc57b51816d07352ab64902c9ab178d340d46affdb819d90f5f8b8e58d066762d85dc130897a2b03842cb665e84237d926fe355a7c31e5b6c5cab1997a322ca7fac651914f77511f74456dcb8573c38df0484ed7c3a063ee87df527da789aa4dc8878818243c82e3d22cb2", 0xf5}], 0x4, &(0x7f0000982000-0x80)=[@rights={0x28, 0x1, 0x1, [r38, r39, r40, r41, r42, r43]}, @rights={0x18, 0x1, 0x1, [r44, r45]}, @cred={0x20, 0x1, 0x2, r0, r46, r47}, @rights={0x20, 0x1, 0x1, [r48, r49, r50]}], 0x80, 0x8000}, {&(0x7f0000456000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f70000-0x30)=[{&(0x7f0000001000-0xf0)="eb8db8ca87796642cf3fe0d7369c6d9c6853c09ad86d77d2b52c58d2ec0437a5f900afc1a4392e475e71ecf457200173467aa12c10872b3e36eb9d5038fe66160e3aec79a0db4edb61417bacc1ec073b6a8b256655a27e85fe10facf46db8c15197f04e9f61972234d997f16457cfde5caba638fb6dc0012d1d197f3dc0f03944024f76a379e9af99bb2b6d077ac1c2cbce771b8d76c56f9e3f80b56003215269b4491d873977b46a8bb43a73c2656e4779768737afe334ee0c489852ac3610fa90c4c28539854f4a1bbf4d658bc9afd38edd6b5b958cc877ea1aca3e0f648e8c611449cb859ce68a8378dc81417ca21", 0xf0}, {&(0x7f0000228000-0x94)="42acee2a245337bd603f9e8090c0c449faaca57a97b72cbc84b4a9e69a8d78375d7b502d8f9f5becdd62489dc77f7f078a69ce87cd4329463fb09b36259a6139777a02b25d4d6e91e716f92c2c07a793726088006674187c3c8292cc74232eb179024d11bbbeac9178b1d2ec03055893fc9c44d78f6072206550d283e50477ac840aba72255c207a3304dc374861ec3903a5879b", 0x94}, {&(0x7f0000000000)="2f475776c41d425cd927b19744f954a2c2f5085327ca737fa8bec6f11136c505f5f2bd142ac925ade95ffc33c6516c8da7b9649c36ef2739aa13aff0d8c3d62e3a73fe224c029e928b538377da437d94cfca32a9bc546b39900bdee471ac5459d9eec27150f0615e9c2e2eb7a7e89a5cb5c9425175f40e7c6eae98be2d77844f1d92066cd659e70e140ce750ade3fdf4b54aeeae4b3d006bc55cf11f6160286c82c9345f2fac5e2f22f3f1f2ebaa9c7d1690e16969a1a06c122b61fa7cb61e8c5fe0e63476929f171d612e6a08d9502c6d20853eaaa818bcd28cf193f449fe151a", 0xe1}], 0x3, 0x0, 0x0, 0x8000}], 0x4, 0x40040) 2018/01/03 23:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000664000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f0000754000-0x8)='./file0\x00', &(0x7f0000e80000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r0, r1) r2 = syz_open_dev$sg(&(0x7f00003f9000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000186000-0x38)={0x6, [0x70b50185, 0x2, 0x2, 0x0, 0x4, 0x5087]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000014000)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r4, &(0x7f00009ab000)="", 0x0, 0x0, &(0x7f0000017000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/03 23:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r2 = memfd_create(&(0x7f00005a8000)='/dev/kvm\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000b51000)={0x2, &(0x7f000024e000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 27.136702] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 27.144077] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 27.144120] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 27.159583] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 27.159639] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/03 23:02:11 executing program 6: clock_nanosleep(0x6, 0x0, &(0x7f0000480000-0x10)={0x77359400, 0x0}, &(0x7f0000450000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000315000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x3, 0x1, 0x1, 0x100000000, 0x80, @random="f8b95e2813bb", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001000-0x1)=0x3) getrandom(&(0x7f0000774000-0xb8)=""/184, 0xb8, 0x3) 2018/01/03 23:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) eventfd(0x800) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/03 23:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000e45000-0x4)='em0\x00', 0x3) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00001e8000)=0x5, 0x4) readv(r0, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/03 23:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000067c000)='/dev/dmmidi#\x00', 0x8, 0x8000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000689000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000449000-0x4)=0x5) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000768000)={0x6}, 0x4) accept$ax25(r0, &(0x7f0000f84000)={0x0, {""/7}, 0x0}, &(0x7f000093f000-0x3)=0x10) r2 = semget$private(0x0, 0x6, 0x401) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f00005cf000)=""/171) connect$netrom(r1, &(0x7f0000734000)=@full={{0x3, {"8e73725fa617cd"}, 0x59}, [{"04014ace05a437"}, {"fd311e03d0a6a0"}, {"452d22ee7067dd"}, {"203277b92fef2a"}, {"ef754cde9ce9d1"}, {"431de6b0422e22"}, {"30bc1fb0e864a5"}, {"fd5c51cd7081e5"}]}, 0x48) mkdir(&(0x7f00005a5000)='./file0\x00', 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000092000-0xd2)={r0, r1, 0x7, 0x4, &(0x7f0000769000-0x57)="6ca8065872d6f3cd3f7ed34c32b6cc74275c5d33371ee8f0d893f829df2ec06faddcafcf01bea8697dfa2da320a367a30a87e96709950057a81033930dd117897bc6d85981b9070275bd37d1401bfdac4d8e96377e98b8ddf5bc0defa0aa7e713e4591b4195b278d8ef91308adfd75082468e9612c4c80d1ab47b2e1a52da5672fd95720b459a88c28f4426f6d94e0202bdd7ec77accab9b5775d3775e8007e5d4ee4241e651b76a546fa2648c628290a2b92e7ad950eed2e3d37d10527302a5678dd10e192bb69d3d955e04796e548f4ff6bb1fdf008cad472b89a0c3092d56b976d5f5738018", 0x3, 0x8, 0xfffffffffffffffe, 0x200, 0x9, 0x3, 0x4, "640a945508028b38275f5be73837e868a5f4aed2700d2310e2bf1f1307f74c2c315e0138303247dc0126fd4dc55f4ddcf8d2dd9b92c84c7a4154b182fff5055dc179e718f5071129a2a15e2a877923b5100c28bc3d2ef5ac103d2c124f145c7703657f52517905c63e2482444301b6f93b7573eac4db818daca83e2e10e641d5da039751cc48129f0444093e8524d9d735818c3d08e0c1f683c928b755b9abd413a7fdf24f70acef2b07"}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008e4000)=0x1e31, 0x4) lsetxattr(&(0x7f00009fd000-0x8)='./file0\x00', &(0x7f0000aff000)=@random={'osx.\x00', '/dev/dmmidi#\x00'}, &(0x7f0000e62000)="02000000000000006f556e657430242d2a007e", 0xfffffffffffffe7b, 0x2) 2018/01/03 23:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) r2 = accept4$inet6(r1, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r3 = gettid() r4 = fcntl$dupfd(r0, 0x406, r2) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000858000)={0x4, 0x0, &(0x7f00001f4000-0xbe)="a2ff0a0a71a568cd5e7ec806433ae484c3c27a8ab03abc1835a7923fe647bb7b18317f1604ef28d154ebe9a3510c8c3cf9c71ed1172b591ed6c44171dd4dfcef3f64ccc03bb799d74e26527f096ea1b3b17b576216f5c7cb5a6d6f1421059c0dcfb7bae825ae5204b77b2b79d247398435377c7d69cbcfd2e51f1ad81ce705a78281db8083152a931e638ce626e88d7d9aa4cc580e3349af03b19139fb6dbaef47bda76a4bacc07c104bc2db0e052f3e3dfe5432d041ab4f8bf8cb99f29c", &(0x7f0000944000)="857ef3f3bda14a58aa1bfbb518d736cda5a1e2b0b676d12b32d25fc4fe67cc234b7e70dd114770f25f8a604dec2eff2e2038ff5aa186688334da55098653bc154518dba628d7fb22d9cbc50366c2442f0934e959a5e1e33b04f4c926c83c596054be50f1aaf8784c4f62564e51eee34918dceb51dede8b555705b7aa2bddb6431f1d0022e26949b7a39a3d0a2f26b2c7b3f042c1d759929d9c05ec2ab7e42f2b78da5fd744fc03e81fa2f002fc434fc35a771239995769ec4463e7bcbc9f1869e8266f263fab1bf4e4cb8267ad", 0xbe, 0xcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000033e000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000994000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000428000-0x8c)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005b1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f0000df2000-0x40)={0x8, 0x5, 0x1, 0x62, &(0x7f0000685000-0x62)=""/98, 0x51, &(0x7f00006a8000)=""/81, 0x2e, &(0x7f00004f3000-0x2e)=""/46}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000da2000-0x8)={r5, 0x80}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/03 23:02:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)=0x0) setsockopt$sock_void(r0, 0x29, 0x3, 0x0, 0x0) 2018/01/03 23:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a11000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) 2018/01/03 23:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008e4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f000007e000-0x91)="9e6ed1a233158efc562ac1c2cf5249208d356d72afd4b37ce1800cb85678c6fd0a67c4a093a2e97b177022de9844cfe907226361881d50306eb2a63342469dbfe75202a73e553f357dda3f6fc5dee16a7b3b97e42b1d65906573cfc659fd04dc785516a8f187e4b40d8973210e7b392e4a8f6c820d751bb757c639853e2fa9df9cf7d6a5ea2ab1b1827abaad480410547b", 0x91) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000585000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 23:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c2e000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000037000)={0x1, 0x0, 0x6, 0x5, 0x0}, &(0x7f00004e6000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000063a000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0xff, 0x5, 0x3, 0x41}, 0xa0) r2 = socket$inet6(0xa, 0x80803, 0x0) sendmsg(r2, &(0x7f000030c000)={&(0x7f0000c4f000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c0000-0x50)=[], 0x0, &(0x7f0000bfb000)=[{0x10, 0x0, 0x2, ""}], 0x10, 0x0}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000059e000)='/selinux/enforce\x00', 0x2, 0x0) 2018/01/03 23:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000adc000)={0x0, 0x0}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x14, 0x0, &(0x7f000000a000-0x7c)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000051e000-0x4)=0x0) ioprio_get$pid(0x1, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004ca000)='/proc/self/net/pfkey\x00', 0x220140, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00007d4000)={&(0x7f000018b000/0x4000)=nil, 0x4000}) mq_notify(r2, &(0x7f0000801000)={0x0, 0x16, 0x3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/01/03 23:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prlimit64(r0, 0xe, 0x0, &(0x7f00007ba000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000438000)=0xff, &(0x7f0000743000)=0x2) sched_setaffinity(r1, 0x8, &(0x7f00007c7000-0x8)=0xfff) r3 = syz_open_dev$dmmidi(&(0x7f00003b9000-0xd)='/dev/dmmidi#\x00', 0xcd, 0x80000) r4 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000e49000)={{0x20, 0x6, 0x6, 0x100000001, "eecb161bf053e4868c48b06a6bf06b820b3de15d6c47cfffbaab998b653ead05b5bb4451b15a2a56233d0abe", 0x3}, 0x0, 0x0, 0x5, r4, 0x5, 0x7, "72b97cd8d19e4c35a2b3eef5ee5ed077fc0b05c8dce36e912a5c567c30d4520e7f052555fc9600e1b6a3ab3aa7b1ea95559852175a21b8b1098bbea550a386b7", &(0x7f00001d1000)='!self\x00', 0x6, [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], [0x100000001, 0x1f, 0x7fffffff, 0x7ff], [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]}) 2018/01/03 23:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f00009a1000-0x50)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c65000-0x4)='GPL\x00', 0x100000001, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) unshare(0x10000000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ab000)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000024d000-0x8)='syscall\x00') ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000377000-0x20)={r1, 0x3f, 0xffff, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000358000-0x75)=""/117) [ 27.389710] device syz1 entered promiscuous mode 2018/01/03 23:02:11 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000fea000)={&(0x7f0000feb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000be000-0x70)=[{&(0x7f00007b4000)="", 0x0}, {&(0x7f0000feb000-0x94)="4083dab931120636181d7fe457e93fb9784c99af0ef6142a85c412f875d1b56324aeccc2f551b2a90866361f2e604910608446c5daa6a367e0b289be8be57772e78b2048c334e7ff505a26e35432b9b688e584ff0cc03c6d8dd2569995145744cc83cf9b58b1a0f98b1e3973391a7d713e86f0b517d0ecc0bc4a2648fd1c5d08f28d5d77d0bbcfc191265da02597cf7a564f4919", 0x94}, {&(0x7f0000feb000-0x77)="9b85f92851804c051c0a8fef3760c9c26e6ba9145ab411fc1fb1191c15dcec6590007a2439eae6178bc6087675b0bb27dfc3d8b14d87f7be4729a035886d2e51d6715c818291fac8bcc0db5290205e027d739aaf283219cfb364873356c8b7a37c9bfd5cc18958b3d63c3148f6f507723897a73eee1ba5", 0x77}, {&(0x7f0000fea000)="81b1d164e4a6bacc5a4071a2c635eb1d211d06c5551b06c18d4bd0a7e74447a1", 0x20}, {&(0x7f00000c9000-0x50)="4e46539ff87459d82baf7f1cea402c01bc77f1a7b413115ea7e4bcc807b01c09656f4a646b02cf3888d531333199710f1de45ce217c3cbf7fb5f480a32a8dae12ff22b557ce7de8984f0f6c82e65f06f", 0x50}, {&(0x7f0000fea000)="89f67b1c63c56ba5eb476cedc57d3158f5c28dbdd4e0e95a1cc92f8b485ac4004d5f0bfe79c233575cdc95b20a1433e7355c", 0x32}, {&(0x7f000085d000-0xe)="53326ddedb09b28248f93fc945eb", 0xe}], 0x7, &(0x7f0000458000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0xc0}, 0x800) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/03 23:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000000100) r1 = accept$inet(r0, &(0x7f0000073000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021a000)=0x10) flistxattr(r1, &(0x7f000070b000)=""/4096, 0x1000) r2 = accept4(r1, &(0x7f0000a9a000)=@generic={0x0, ""/126}, &(0x7f000001f000-0x4)=0x80, 0x80000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a77000-0x9)='/dev/ppp\x00', 0x480400, 0x0) accept(r2, &(0x7f00009f5000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000836000-0x4)=0x6) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000784000)={0x4, &(0x7f0000e29000-0x5)=[{0x2, 0x7f}, {0xfffffffffffffea6, 0x22}, {0x9, 0x31}, {0xfff, 0x7}]}) [ 27.429431] device syz1 left promiscuous mode 2018/01/03 23:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000606000)={0x0, 0x0}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00005ee000-0x10)='/selinux/member\x00', 0x2, 0x0) open(&(0x7f0000e6d000)='./file0\x00', 0x80000, 0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ede000-0x11)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000033e000)={0x0, 0x6}, &(0x7f00006d8000)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000cc9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000b35000)="1f00000001021f894c0000fffd01ffffff0000ff0900e47f050001ff00df18", 0x1f) mbind(&(0x7f000022c000/0x4000)=nil, 0x4000, 0x0, &(0x7f00003e0000-0x8)=0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000353000-0x8)={0x0, 0x0}, 0x8) 2018/01/03 23:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b0000)='net/tcp\x00') readv(r0, &(0x7f000052d000)=[{&(0x7f0000fbb000-0x1000)=""/4096, 0x1000}], 0x1) pread64(r0, &(0x7f00009b8000-0x7c)=""/124, 0x7c, 0x0) readv(r0, &(0x7f000073c000)=[{&(0x7f000048d000-0x97)=""/151, 0x97}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000a12000)={0x0, 0x0}) [ 27.462977] binder: 4408:4413 BC_ACQUIRE_DONE u0000000000000000 no match [ 27.484978] binder: 4408:4428 BC_ACQUIRE_DONE u0000000000000000 no match 2018/01/03 23:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000535000)={0x0, 0x9, 0x0, 0x7, 0x8, 0x5}, &(0x7f000009d000)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000062e000)={r1, 0x8}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000fab000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "593aa002bdc73761cbc703014afaf1132b5428e4a13de6f3038a5dbc81ea8c6d2ed8f5b18e11fafdea380589", 0x0}, 0xffffffffffff1766, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x81, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0xba2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f000019f000)=0x0, &(0x7f0000830000)=0x1) socket$inet_sctp(0x2, 0x5, 0x84) keyctl$join(0x1, &(0x7f0000d63000)={0x73, 0x79, 0x7a, 0x3, 0x0}) [ 27.538720] device syz1 entered promiscuous mode [ 27.565744] device syz1 left promiscuous mode 2018/01/03 23:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000cd2000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 23:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000017000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e78000)=0x9, &(0x7f0000ae1000-0x4)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000cdd000-0x8)=0x6) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000557000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2018/01/03 23:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) mremap(&(0x7f0000743000/0x2000)=nil, 0x2000, 0x4000, 0x98c67cceaaca04cf, &(0x7f0000292000/0x4000)=nil) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d4e000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b1b000-0x8)={0x0, 0x941, 0xcc2}, &(0x7f00000c5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a5e000)={r1, 0x79}, 0x8) recvmsg$kcm(r0, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000087e000-0x7e)=""/126, 0x7e, 0x0}, 0x0) 2018/01/03 23:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000037000)="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", 0x1020}], 0x1, &(0x7f0000577000)=[], 0x0, 0x0}, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = gettid() waitid(0x1, r3, &(0x7f0000547000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f00000bf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 23:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000f34000-0x10)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd1800004001000000450001070000001405001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000081a000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000065a000-0x6a)={0x0, 0x62, "820d219d97936085d72350f11bbe3ad9ed8d3fc63d29ac704c38f8db2edb811a501dd84f8e9442c03d7fdb3fb6117e77be151428a7ea2467e9c4a559fa10b2f74bb65fe2fbab444bf0b3d986534d3605686c2b009c2d115afdd2185abdae3999ecb1"}, &(0x7f00005c4000-0x4)=0x6a) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00009d3000)={r2, 0x0, 0x11, "70c8b3d3f06194076c44d2973edf69d9a9"}, 0x19) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c82000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x0) 2018/01/03 23:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000090000)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 2018/01/03 23:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_ACTIVATE(r0, 0x5606, 0x80) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat(r1, &(0x7f00001d0000)='./file0\x00', 0x20000, 0x5f19603e791cd7f3) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/03 23:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f90000-0x58)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/03 23:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00002ff000)='eth0\x00', 0x83, 0x0, &(0x7f0000bf9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}) rt_sigreturn() getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000481000-0x8)={0x0, 0x52}, &(0x7f0000937000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f87000)={r1, 0x401}, 0x8) 2018/01/03 23:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bf0000)='/selinux/user\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e3c000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000edc000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003dc000-0x4)=0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) chroot(&(0x7f0000d82000-0x8)='./file0\x00') ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000388000)=@add_del={0x2, &(0x7f0000e14000-0x10)=@common='gre0\x00', 0x1}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000b01000)={@generic="c77b79d3466dbe76bd77a5bb01a48aba", @ifru_flags=0x200}) 2018/01/03 23:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000af8000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000033000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000313000-0x6)={r2, 0x5}, &(0x7f0000de6000)=0x6) bind$inet6(r1, &(0x7f0000e24000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = syz_open_dev$amidi(&(0x7f0000b3d000-0xc)='/dev/amidi#\x00', 0x80000000, 0x8000) recvmmsg(r1, &(0x7f0000927000-0x1e0)=[{{&(0x7f0000d65000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006a2000-0x10)=[{&(0x7f0000a99000-0x82)=""/130, 0x82}], 0x1, &(0x7f0000e13000)=""/97, 0x61, 0x5}, 0x20}, {{0x0, 0x0, &(0x7f0000e8f000)=[{&(0x7f0000114000)=""/124, 0x7c}], 0x1, &(0x7f0000668000-0x55)=""/85, 0x55, 0x80}, 0x3}, {{&(0x7f00008b9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000767000)=[{&(0x7f0000c3d000-0x4d)=""/77, 0x4d}, {&(0x7f0000982000)=""/21, 0x15}, {&(0x7f0000018000)=""/45, 0x2d}], 0x3, &(0x7f000051f000)=""/153, 0x99, 0xffffffff80000001}, 0x100000001}, {{&(0x7f000061b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f6f000)=[{&(0x7f00002e9000-0xfc)=""/252, 0xfc}, {&(0x7f0000622000)=""/233, 0xe9}], 0x2, &(0x7f0000aba000)=""/164, 0xa4, 0x7f}, 0xba}, {{0x0, 0x0, &(0x7f00006a4000)=[{&(0x7f0000a5b000)=""/14, 0xe}, {&(0x7f0000056000-0xcc)=""/204, 0xcc}, {&(0x7f0000acd000)=""/221, 0xdd}, {&(0x7f0000a4b000)=""/168, 0xa8}], 0x4, 0x0, 0x0, 0x2}, 0x100000000}, {{&(0x7f000096c000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000837000-0x40)=[{&(0x7f00001dd000)=""/68, 0x44}, {&(0x7f0000e41000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ec7000)=""/2, 0x2}, {&(0x7f0000dfc000)=""/235, 0xeb}], 0x4, &(0x7f00004ca000-0xbc)=""/188, 0xbc, 0x97}, 0x0}, {{&(0x7f000010e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b72000-0x30)=[{&(0x7f0000601000)=""/189, 0xbd}, {&(0x7f00002e0000-0x49)=""/73, 0x49}, {&(0x7f00003f6000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000101000)=""/229, 0xe5, 0x10001}, 0xa417}, {{&(0x7f0000b3c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000077a000-0x70)=[{&(0x7f00002e5000)=""/254, 0xfe}, {&(0x7f0000d17000-0x2c)=""/44, 0x2c}, {&(0x7f00002cb000-0x84)=""/132, 0x84}, {&(0x7f00008a0000)=""/14, 0xe}, {&(0x7f0000926000-0x1000)=""/4096, 0x1000}, {&(0x7f00006ed000)=""/133, 0x85}, {&(0x7f0000aba000-0xa0)=""/160, 0xa0}], 0x7, &(0x7f00003a1000-0xa8)=""/168, 0xa8, 0xfffffffffffffff9}, 0x3}], 0x8, 0x101, &(0x7f00005d3000)={0x0, 0x989680}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000393000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/03 23:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009c0000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) accept4$packet(0xffffffffffffffff, &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a95000)=0x14, 0x80800) sendto$packet(r0, &(0x7f00009e1000-0xc1)="e8076d9d0db746ea4d658dfa18af9d2816986b63bc3eac8d9a3b27d72304469d4dfefbea4d240f4e8faf4bc5caaddc165aafb7f86de47520bcdfc0f81d9c363f67b380ac00b42d17081ee2aad2854607ddcc9161263fe9feb438f1f565e2d3d846385f9897c123d88a4b2e1c9684103db9fef96ccaf04de23a4eaac4936e0d7ad73f1aa8ed5dbc7e57a7061dc50fccef973c3798cb4aaa48b234c232d51ea0d366336194d08723ebffdfb61c631567ea52675b78f0faca9cbd79ab816d25f433ee", 0xc1, 0x4000010, &(0x7f00006dd000)={0x11, 0x13, r1, 0x1, 0x9a, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000001e000)='./file0\x00', 0x145) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000ccd000-0x8)={0x1, 0x8, 0x81, 0x4}, 0x8) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000ab4000-0x4)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000c51000)={0xfffffffffffffff8, 0x8, 0x9, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f6b000-0x14)={0x3, 0x0, 0x9, 0x0, 0x0}) pwrite64(r1, &(0x7f00003c9000)="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", 0x1000, 0x0) 2018/01/03 23:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/01/03 23:02:11 executing program 5: prctl$void(0x0) 2018/01/03 23:02:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000107000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x14) 2018/01/03 23:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005bf000)='/dev/vcs\x00', 0x208000, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000c97000-0x8)='./file0\x00', 0x10) inotify_rm_watch(r0, r1) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000021000-0xa)='./control\x00', 0x0, 0x0) r3 = inotify_init1(0x0) ppoll(&(0x7f0000eef000-0x8)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000eee000)={0x0, 0x0}, &(0x7f0000eee000)={0x8e}, 0x8) inotify_add_watch(r3, &(0x7f000001f000-0xa)='./control\x00', 0x206) fchmodat(r2, &(0x7f0000ef2000)='./control\x00', 0x0) 2018/01/03 23:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000659000)=0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) read(r0, &(0x7f00001a4000)=""/1, 0x1) 2018/01/03 23:02:11 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000000)={0x8, &(0x7f0000003000)=[{0x3f, 0x1, 0x1, 0x9afd}, {0x5, 0x3, 0x2, 0xae}, {0x5, 0x80000000, 0x5, 0x6}, {0xfffffffffffffffd, 0x9, 0x1, 0x0}, {0x80000000, 0x3, 0x3, 0x4}, {0x82, 0x4, 0x80000001, 0x41}, {0x800000000000, 0xffff, 0x9, 0xffff}, {0x6d41, 0x976, 0x3, 0x7f}]}) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000005000-0x10)=@common='ip_vti0\x00') [ 27.784088] device eql entered promiscuous mode 2018/01/03 23:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x8) connect(r0, &(0x7f0000a59000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/03 23:02:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000014000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xc04}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/03 23:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b38000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f8000-0xc)='/dev/autofs\x00', 0x220000, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000d7d000-0x10)={0x3, &(0x7f0000de5000-0xc)=[0x80, 0x0, 0x100000000]}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000781000-0x10)={0xf8, &(0x7f0000400000)="fe9c33bb69e2328df8c946dffb47afa7ec3916563a46ef4e353253d66483b702be65761dd7934d813fb9d6498ad1bb9a273e1bbe817542e5d2039b03093de90376580eb97cc32830d24000005e306d03a2c373c8719823e596ec0b07b6e583e4e53ecc787b6b45a108b75d391c278a710a2e3e89a33c5d455c8a7461de572c5514fba8b4de1c515a1e0cec2cd67617411b920b7f3e77a59fbaec6171d0842827ab35bcff0f2019231e4b59c8f53a820ebc0c8aab2e6fe4954a62eca79b292026dac65928c150359c7c67cf067c9224008000000000000042515e019d3d01455430bc7a308dd0fcbe1ee9ef8f4e891b3614c610ea7515a122"}) r3 = syz_open_dev$vcsn(&(0x7f0000abd000)='/dev/vcs#\x00', 0x100000000, 0x8200) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007a0000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f03000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0e000)=0xe8) getgroups(0x5, &(0x7f0000518000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0]) r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001ff000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d1000)=0xe8) r9 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ff0000)=0x0) getresuid(&(0x7f00003e9000-0x4)=0x0, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000a99000)=0x0) r12 = getegid() r13 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f9b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bd000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b9d000)={0x0, 0x0, 0x0}, &(0x7f000056b000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f0000038000-0xe0)=[{&(0x7f00007c9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000801000-0x10)=[{&(0x7f000076f000-0x73)="575aaa610cc559f3b5bbf61f6178657bbc46a663374a662c75e273848bdc64914daddfe50a1af6463497cc849d544d6f3f5e0c82e98e55d75ba3280ac5408bcadde97bec91456d46c019455a432e9eeaf11aed444e637495a944bd511b970deba2a9240ce9cda4cdff06e1ebd56ff8359c3180", 0x73}], 0x1, 0x0, 0x0, 0x40001}, {&(0x7f0000195000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c7f000)=[{&(0x7f0000ac6000)="07ac14c4041d55769a9721f1a1c7387c0c27f9ec7437f12dfd2e72ea266d3a183662e38473593b4e0a449a573c806374aeccc30da994d2c51597a176e9b9fbd58e75af992b9f5bd3886a65bbc9c78708", 0x50}, {&(0x7f0000f87000)="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", 0x1000}, {&(0x7f0000a67000-0x7e)="fff9942731f5ce8cafe4041f58ba960bac6ced29aa44d88745bb2b1aa943bb2252e32aa444910f02f75b594697522613289ae2bde48e6e31dd85d1b9766956aaf95eaecb7132d97fbe5a6cea069974a1b0bd5b2b12b903bd5694cbb071bde88aae3fa75ec2214d0122942fc0c2643489f177dff35cbe62582874e1d822c1", 0x7e}], 0x3, &(0x7f0000a3f000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4000000}, {&(0x7f0000635000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c16000)=[{&(0x7f0000052000)="2ece7e27698f3a098e317537581bfaf8d6b56bb81f1e39e0d893b2b00c71e4c47b2426a96309abe1a201fa099c93a6bb612627a1acdd0670f8d14a4146ad5f5bbcedbd0d656109a6d020d080f23c678245cd4948f01fd4e3c801a7a7711573838fff18c1c20d643bc62fb3666866f7c58c84a2674a8c103c25671f909f378d2414d0e0d70143a3577ab2849c5080a725d5d4ba18eb357326eec195dd26879c92ccacd6432a4be1dcd11aa96efab1034810379ba92f752f3f94d73843b0e9b55df84fbd659d5c1a89715eb1f58a6f544ba77852bf4523b26c2fbb431732e2b86022650528920425917b1580b492770fad9469b8a31be8", 0xf6}], 0x1, &(0x7f00006c4000-0x40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x10}, {&(0x7f00007a9000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000039b000)=[{&(0x7f00008a2000-0xff)="09501878aec8c0e814b7028ff9ade8f40232c77513b886c1208dd138f18f90f5d0e8c46a234aaa487a484667b40a7c46d5b35a710ddde3e8d3ce38fd6e9dd6d0c4e257cb4767969cf1f23dc50a850e9c7dbb5c8f751558014a78e9c1f5f6d4422e33fdea6b03f421a79ee8a78e65c35f7d688a93f2e1b64cd489d499f031b3a1e215c5572f24f054a3b561582d2815f70e9f4b081042ed3f05be0e15577781a98c71189465c500870d23602133ee980ad3c7232e25d3e58f1278f0b51b28030d639d005e649fdcda65e2bca234810db87db9c4b30038ecfe08e34604ae179e3199485052c81dc8379c066c6532e120717e4ec97c4f0e0b9748eb8cd62bfc71", 0xff}, {&(0x7f000042b000-0xac)="d0175bc2d93f6ec4b9aac4e0e2e4ca29ba39a4ad90db28395cb794d5a434c17eb04c2d7c81b4f9da9d6d9665c8ba0fab6af80aa4363604751a6b86eda5d32af1ff194a6b199b82465ebdaab38ce4ff72b97d0a2081f15587cd9272d744ea10f6dd7b50c7d6fc8b284082e57e549b1c7b0a3a8146bc6fc97f90a966b7f71a0e3043615d72a95d8fb2dc6726c8d1d65b3556ac8ce77061389b5874f7d4e0baf4770bf3f18715f6a9bf87edb1e9", 0xac}, {&(0x7f0000669000)="b6e506731e86d04ab2934525d424b0433adbbaf14274614bb57a925844769682943a8747c2cbc686334af9cf446892b0fcac9c4cffa8caffdb5d605af72190716fd957ac1d1fdbf3aa59732b311d9d6253439a3c1b2eea29db80eb3dbdeab03a8b4700b027814535e5cd55fbc407e8d2bbff191d9d5cc6e51b33fc67aa09f62f7b25bd958c6e9d8ddd0b6421ab0ac5bcb4c8fc3ac9e5576570585e1a4a2652ca1cd46e24350fd15ec7fbcb0592c733", 0xaf}], 0x3, &(0x7f00008e6000-0x38)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x38, 0x4080}], 0x4, 0x40000) socket$alg(0x26, 0x5, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00009aa000-0x14)={0x1, 0x7, 0x7fffffff, 0x2, 0xfe, 0x5, 0xe4, 0x9, 0xc0, 0xd9e}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000dbc000-0x10)={0x2, &(0x7f0000a02000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) fsync(r0) sendmmsg$alg(r1, &(0x7f00009d5000-0x38)=[{0x0, 0x0, &(0x7f0000afa000)=[{&(0x7f00000bf000)="003f98f706bead7f377d91353e4d5fdee3", 0x11}], 0x1, &(0x7f00006b7000+0x8e2)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/03 23:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, r2}) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000030000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000310000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00007c8000)={0x2, r3}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b98000-0x11)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xce, &(0x7f0000eeb000-0x75)="87cae8a21fd4665e32ac2f530e070415e7b9e3b2b8dfd6312a211cc167976aac1e1f35116bc90f48d46d801b8e31a3607dcae087029707f4cc0633f07f09f6b9383b3b2fbaa2eb5f28f9f5bd846181dd352eb973a0e8fffab7f9fa3b614625aaeebc29c3af96d36f90b1c0a1c42f641bbace003b09", 0x75) unshare(0x28060400) 2018/01/03 23:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000092a000)='./file0\x00', 0x180) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2018/01/03 23:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c0b000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) sendto(r1, &(0x7f0000bc3000)="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", 0x1000, 0x40, &(0x7f0000365000)=@l2={0x1f, 0x5, {0x3c, 0x4, 0x1f, 0x2, 0x6, 0x5ca91e3e}, 0x3, 0xf2}, 0xe) 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00005a9000-0x10)={0x0, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x23) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000521000-0xd8)=@pic={0x2, 0x101, 0x20, 0x800, 0x3, 0x9, 0x5, 0x4, 0x40000000800, 0x5, 0x5, 0x100, 0x9, 0x4, 0x817a, 0x4}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r0) 2018/01/03 23:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff1000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000000000000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000b70000)=0x105004) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000081b000)={"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"}) r4 = memfd_create(&(0x7f0000c52000)='/dev/kvm\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f00003f0000)={0x10001, "db468cca941d"}) writev(r2, &(0x7f0000554000)=[], 0x0) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d12000-0xb)='/dev/audio\x00', 0x0, 0x0) read(r0, &(0x7f0000435000)=""/58, 0x5bb) mmap$binder(&(0x7f0000702000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000956000-0x88)={0x8, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/03 23:02:12 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000a36000/0x4000)=nil, 0x55ada0882b2e6b0e) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000380000)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000bb000-0x18)={r1, 0x0, 0x0, 0x0}) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e55000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000950000)=0x0, &(0x7f000023c000-0x4)=0x4) 2018/01/03 23:02:12 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/dev/vga_arbiter\x00', 0x2100, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000000f000-0x28)={0x100, 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000011000)="32000000180025ffff0700a20d0914040a01ee7f00e100000000000016000500fffffffffffffff7e56714eeaceb0456d7185621630364784f83cf9f16f263f13630382d0cc314", 0x47, 0x0, 0x0, 0x0) 2018/01/03 23:02:12 executing program 0: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000164000)="46c5") mlock2(&(0x7f0000210000/0x2000)=nil, 0x2000, 0x1) rmdir(&(0x7f0000321000)='./control\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c77000-0xa)='./control\x00', &(0x7f0000a5d000)='./control\x00', &(0x7f0000001000-0x6)='tmpfs\x00', 0x0, &(0x7f0000000000)='UN') 2018/01/03 23:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) connect$nfc_raw(r1, &(0x7f0000eeb000-0x10)={0x27, 0x4, 0x34, 0x6}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f000068e000)='/dev/snd/midiC#D#\x00', 0x5, 0x2000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:12 executing program 4: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000dfd000)=""/204) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000dfb000)=0x0, &(0x7f000023e000)=0x4) 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000+0xad4)={r0, &(0x7f0000000000)="7b6b62c3927ecdbeb08bed9aa799da6693941f96ab1ed676ada8a3ce093fd3e80aac41046d0fa7a848f22110f47a0d92fa5865fa27c3de43a59709c522750cd7a6156dbeb7e2de79bf602eeab0e3f64b75f3c1202324d0b8131ad4256611455ecc0d8c9bd8cb1e573b4b24cf5b51", &(0x7f0000284000)="ce67a8a534c56d0d5354389f1eacc1d2a6cdb2c81ed67c2eff5e31e1dbc78ce5cf2af5c612aad2ab0e7178a0801b7b7b31f058b26d8094d7c6840745342320da71aa401cae17c0f34c4125867ad72f8d4ffc89deebabe94454641decb53ada46b2776416fe0f2fa7589f1f29886b14f536128550110b3ed5c3af94b4e6d0579c985eb780327dfef4c828d07fcedb5a8ebe42968d921ae6bd72eb3033e140b9aa88f947a2bc87bda9f8b78af57c15b43e59b204b898aeb6c851912bc5be2a9011c906143aff3fe4808bed5b9ec2c0c6bc8a3b19c8964576062bda4c46600bb65c32d1d41fcc30e11bd81ee57a7fb4c42174", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000b1000-0x1c)={0x1, 0x100, 0x87ea, 0x5e8f6dd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc9000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/03 23:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a35000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) dup3(r0, r0, 0x80000) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x2000000, 0x813, r2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000bc0000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000003000-0x8)={0x0}, 0x8) 2018/01/03 23:02:12 executing program 5: socket$inet6_sctp(0xa, 0x0, 0x84) socketpair(0x0, 0x5, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000fd0000)={0x8, 0x6, 0x2, 0x7fffffff, 0x7, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f0000266000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2c1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xfffffffffffffffd) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(0xffffffffffffffff, 0x2275, &(0x7f00007bc000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) close(r1) syz_emit_ethernet(0x3a, &(0x7f00005a0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x1a3b, [@empty=0x0, @broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b94000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000254000)=0x7fffffff, 0x5, 0x1) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000809000-0x8)=0x9, 0x53, 0x0) get_mempolicy(&(0x7f000000c000)=0x0, &(0x7f0000fd5000)=0x0, 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) 2018/01/03 23:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2000, 0x8002) write(r0, &(0x7f0000bed000-0x31)="b63db85e1e0400000000000c0000000000000000b500d2bc7018ce000092b366872caaff7f00000000fd1a0000004494", 0x30) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f0000f1b000-0xf6)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0x4c}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0x6}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2018/01/03 23:02:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000001000)=@random={'osx.\x00', '/selinux/avc/hash_stats\x00'}, &(0x7f0000001000-0x3)=':\'\x00', 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001000-0xba)="bbb2a3762a748c4c75f5bfbd22187e933a78df0cb7e6c7717ca25004032c74cc344f584331f88c78814aa15dc68a9f6e04a3e4a88efeb29e9108fbfdf3e6da9e461eccb5faf77e63844e30c7d22ecc819223c76e8f0f0b2cd5e071ba155c04a054d266c55773bb045c45c71b3dae8cf613dce8efb9953eaae0962e4c01d74f219d4b4a47b9049739da6038ae15a91b1d9292e98b884f9a1c88516b286031f7eb0091993d3f81c423ed3b5927055d974ec72eee2aea345fb7ed20") setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022c000-0x1)="", 0x0) syz_open_dev$midi(&(0x7f0000369000-0xb)='/dev/midi#\x00', 0x7, 0x80000) 2018/01/03 23:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000abb000)=[{&(0x7f000004a000)="1b42ab9e93fe181028fa2cd36fd55756223168f1f248273301fa5a8e8ec7000ab0dc1d35e11170e8ce4c33c60fa7a5b4edaeaf777c5bb9932d2d119e8264bd4c4fbb6634a3458aeacf1fec8849a0fe2e587b5d4b24bdc2375248129506ba15454d98b9f98d0795d18160837a6108d33224827b0c90d6bbc1ec09d7f0b9014bfa8bdd87e5cd8e597ef4243c035d2fce7d320f7b9ae16131b6e5da9c4bc707001ad19311585a77dc05af04f8a6e57c31f3bbb50d85a4c71ee1de7dfff01bbaa01080ca0dc601756ff2ddd477d976839b593443cc42c93157438cdce2360f95d8f19c3eb7", 0xe3}, {&(0x7f0000baa000)="79648508de60825f52d40e3e09a002951b350dc1b247168f13b1e3d9914d9d519438f8acc1bb7d2044af3df4a3", 0x2d}, {&(0x7f0000354000-0x1000)="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", 0x1000}, {&(0x7f0000e92000-0x14)="298ebfe7784a504471d2e1e8fde5d0390c05c133", 0x14}, {&(0x7f0000aae000)="ee87a575f145ed69578d9a743490af76a8e5febf434e67a931bfff44ed3f56c2b44e4527f99133a1b290cfd251d6099dc6834da097a913b84377c90fd5c91fa2cc375e8e83ef29a7c87fb34e4eba7bf67ec605b9cec48932fe252137bbbe70fb5de5f152fea85604726c86b08cd3480618f3636303f5bd2c0be1aa9a61d8c41d2753b2da7a", 0x85}, {&(0x7f0000752000)="b6a352bec516ac29a1f28b8d3604fc10c0b8b5a0b131ac469b2bf2682d26e199f012bf583dae11d2cee5139c95b38ea2f89fd2da667b3558e154846c1f8f30ff0497ef6ada55063917877b05356ef455de4fad33c05aa67cc64eaea72e2e32f9d4b6e639b5bb8bafeb8f5607b36e81fd4fed21cb08e4ab4eeadbe6cc2a1b7e80009e034bbec60b1eddcb717c15ee0aa8a0867b7a43819395fecd55f5849c2947df63a7eddc58bbf9ca0a523981c6fe4fea9c11ff2f48dbabe7fcf4578d0e8985fa", 0xc1}], 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x801, 0x0) socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) mknod(&(0x7f00000c7000)='./file0\x00', 0x10, 0x80000001) clock_settime(0x7, &(0x7f0000ffe000)={0x0, 0x0}) 2018/01/03 23:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) recvfrom$llc(0xffffffffffffffff, &(0x7f00006b9000)=""/39, 0x27, 0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b59000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000475000-0x6)={0x9, 0x1, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000722000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000141000)=""/139) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003d2000)=0x0, &(0x7f0000069000-0x4)=0x4) ioctl$VT_DISALLOCATE(r0, 0x40046104) 2018/01/03 23:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x103, 0x3, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f67000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) get_mempolicy(&(0x7f0000eb8000-0x4)=0x0, &(0x7f00003bf000-0x8)=0x0, 0xffffffff7fffffff, &(0x7f0000159000/0x2000)=nil, 0x3) 2018/01/03 23:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') sendfile(r1, r2, &(0x7f000017f000)=0x0, 0xff) ioctl(r0, 0x2286, &(0x7f0000fca000)="") 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bec000-0xa)='/dev/cuse\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000bc1000-0x29)=""/41, &(0x7f000062f000)=0x29) mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000886000-0x8)=0x0, 0x5, 0x0) 2018/01/03 23:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0xb1, 0x0, 0x0, 0x7fffffff00002}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e9f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f0000f57000)="1f0000000401ffd6000001000000000000b200000100000000000000000000", 0x1f) 2018/01/03 23:02:12 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00005a1000-0x61)=""/97) mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x8)={0x0, 0x0, []}) 2018/01/03 23:02:12 executing program 7: shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x0) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0x2a3, {0x1, 0xb, 0x7f, 0x80000001, 0x2, 0x8}, 0x81, 0x7}, 0xe) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/205, &(0x7f0000001000)=0xcd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x30, 0x2, @thr={&(0x7f0000001000-0xeb)="59f111e3ca4fd3fac7117cc847d86f909892e6da897fe0118267541784e8b77bf43daeb56a7905fed69419cc5d82c3e79cc3dbc7766f16fe6b19bd1a4d110a04bb59cf839f3103126d13769a992ab0ae3ab2c3b457ace9a4aa5da39d332757400ebca060809de26dc5900afd78f878de324ca7bab4791e20dafc0607ecff65119efa4e48a00ae5d4d8614bdc37abc98df49c99581b30faca011ecddf26f00e786073f5a5a1ab01d7a883d661e06c1a9e635b6e06adc423581824ae90ddae5d7a7c4c47a9d6a04013cec870a819abf7ad73ec71c81d98fe5b447dcc11f47d6b533616a63d43917ad9c6ac65", &(0x7f0000001000-0xc9)="c3fa8e8dfcbf7622867307208e109b8b570e48c6ca8041ebac4e2aecc6371e7aa3ea1e2c3e1567f4865baf501ab746a1e14aa611195743bbb32f059b2d859dac6a2f08abd0620329c392c49d65de82b86320aad1a555ce008b850009f8aa69089faeb62b3fda20e2531fca37849a80f30f975eadefd0f9e9fbd1415f7cebc680ff59f2c58af164d4f5bceb0bd18d4539c27e817d85dbd3666364940cc75c45072f0cf4e09bc5e9ed77233acd2252892178a1bc4f8821d669cc60fa7ffac12a3446950612844d76ed92"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e2000-0x4)=0x0) timer_getoverrun(r1) 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000058c000-0x8)='./file0\x00', 0x100, 0xb0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004cc000-0xb8)={0x0, 0x8, 0x2, 0x1, 0xffffffffffff5f63, 0x7, 0x0, 0x401, {0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x60, 0x7, 0x851, 0x3b5}}, &(0x7f0000983000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004bb000-0x98)={r1, @in6={{0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, &(0x7f000079c000)=0x98) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00002da000)="0a0000000000000003b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000067e000)=@sack_info={0x0, 0x6, 0x6}, &(0x7f000000a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000b32000-0x8)={r5, 0xcf64}, &(0x7f000002f000-0x4)=0x8) io_setup(0x9, &(0x7f0000479000)=0x0) eventfd(0x0) io_submit(r6, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009a0000-0x8)=@assoc_value={r2, 0x9}, 0x8) [ 28.190773] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=4627 comm=syz-executor3 2018/01/03 23:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000f82000-0xc)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/cuse\x00', 0xa02, 0x0) 2018/01/03 23:02:12 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x62d2, 0x8841) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000011000)="855dc18050ec005bf7bf5882653895c2f9b092817a12d4e7f3cfe71210f32b1886f671e72cd0e2", 0x27, 0x20000800, &(0x7f0000003000)={0x1a, 0x3, 0xcb7, 0x5, 0x89, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lstat(&(0x7f0000011000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f85000-0x4)=0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000e52000)={&(0x7f0000354000-0x1000)=""/4096, 0x1000}) r3 = dup3(r0, r1, 0x80000) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r4 = syz_open_dev$vcsn(&(0x7f0000337000)='/dev/vcs#\x00', 0x5, 0x210000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r5, &(0x7f0000fab000-0x68)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f2949649001f2afa9fd016f97ea68e005000000000000000000000013", 0x37) poll(&(0x7f000000c000-0x1b)=[{r5, 0x0, 0x0}], 0x1, 0x8001) fallocate(r5, 0x0, 0x4, 0x6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000280000-0x4)=0x0, &(0x7f0000ef8000-0x4)=0x4) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000018000)=0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000842000-0x10)={0x0, 0xac, &(0x7f000038e000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0xe0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x3}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}]}, &(0x7f0000255000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000e0c000-0x8)={r6, 0x80000000}, &(0x7f000058b000-0x4)=0x8) ioctl$TCSETAF(r5, 0x5404, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000036000)={0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000083e000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000a78000-0x28)={0x4, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) dup3(r1, r3, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000193000)='/dev/vcs#\x00', 0x1ff, 0x101080) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000bde000-0x1000)="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") fcntl$getownex(r0, 0x10, &(0x7f0000b63000)={0x0, 0x0}) capset(&(0x7f00001bc000-0x8)={0x0, r1}, &(0x7f00006b8000)={0x8000, 0xe4ca, 0x8, 0x4, 0x7, 0x800000000000000}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000431000)={{0x3, 0x1, 0x7, 0x3, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) flock(r0, 0x4) getsockname(r0, &(0x7f0000c56000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ad3000-0x4)=0x10) 2018/01/03 23:02:12 executing program 4: unshare(0x20000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0xa4000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000cef000)={0x0, 0x5, 0x10001, 0x10001, 0xfb6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f000078c000-0x4)=0x0, &(0x7f0000961000)="") clone(0x2024000, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") 2018/01/03 23:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x98c, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006e8000-0x4)=0x83, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00007c8000-0x90)={[0x2, 0xa9, 0x7fffffff, 0x7, 0xfff, 0xfff, 0x9, 0xfffffffffffffffb, 0x5, 0x1000, 0x5, 0x1000000000, 0x1, 0x2, 0x0, 0x1f], 0x4002, 0x844}) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000306000-0x1000)=""/4096, 0x1000, &(0x7f00000cc000-0x38)={&(0x7f0000000000)={'digest_null-generic\x00'}, &(0x7f0000010000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b3b000-0x60)={0x0, 0x58, "86030584b3b8c18e9a24c4cd8455d39da52cb2b797de34d678727931502afb4a5b26f22bf7b9281e1b8fa36ae3bb9144cf91cadb9c4ea67240a3a6085b59379d941eeab146624e802d0a636fd2ec0998da13012d7605ee05"}, &(0x7f0000cb2000-0x4)=0x60) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000009f000)={r1, @in6={{0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x1, 0x0, 0x9}, 0xa0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) [ 28.250248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=4639 comm=syz-executor3 2018/01/03 23:02:12 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/03 23:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c1000-0xf)='/dev/sequencer\x00', 0x801, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x40e, 'crc32c\x00'}, 0x58) r2 = syz_open_dev$sndmidi(&(0x7f000005d000)='/dev/snd/midiC#D#\x00', 0x5, 0x440800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000786000)={"02000000579d00215829666f77f7e0b9", {0x4, 0x8, 0x6, "a78e5fba31ea", 0x8000000000, 0x0}}) 2018/01/03 23:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554c, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f00006c1000)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000d45000-0xe)='/dev/admmidi#\x00', 0x1, 0x440) getpeername$ipx(r0, &(0x7f000007b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b64000-0x4)=0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000971000-0x4)=0x800, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000e19000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='gid_map\x00') syncfs(r0) close(r0) 2018/01/03 23:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = add_key(&(0x7f0000f2c000-0x8)='keyring\x00', &(0x7f0000edd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fad000)="05287a4ce10a8d8442ee62c341935166374226fd41a96d7521183215ac03e642fc168974975d30ef1bf7c2a0edc5700fa2b1a8dc688b360892eab3e2f570fb5a93de0cd3789ee506af85eab50533c152d082870afc6d8f55c66f9403aa4c5f6994729430aa3d1174bad87ed2eb483efd65bb06e9677c5f1bb47884601cdbd0424d3de6e7e65b265958266571610e81625c31d11c970781e89d1d1697b3c4d9d25662db8b5379e116950165872cb024b5523548bfb29749d4", 0xb8, 0xfffffffffffffffe) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000250000-0x69)=""/105) add_key$user(&(0x7f0000536000)='user\x00', &(0x7f0000ede000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000069f000-0xcd)="1703decd76ed56dd263d6546c26640fb56fbefa1f92297acee2809e580973f6c7480d55349a1c7128e77c1edd47c196594dd8b5a7aefb262882a82771f7cc740ae779a3be183d11031d891b736005d4f42af3a9a28204f087b8db4e95c7304d8c1d6b657d91574ece9d0c82012179b92f2f3bbedaffbbde84b8baf2c0665b1d4cab523498f69bc9deda167bfc247808db28e6bc2826764a558f29db5418af8b0b04d15934632bc9bb8e4b9635581595b482fbb58cc82b70714fad738eb64bce45640ccb1adf3c8f458bc98d505", 0xcd, r1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x1, 0xae9, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000006000-0x4)=0x0) r3 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000d92000-0x8)={0x0, 0x0}) 2018/01/03 23:02:12 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) [ 28.385807] binder: 4680:4682 got transaction to invalid handle [ 28.392057] binder: 4680:4682 transaction failed 29201/-22, size 0-0 line 2845 2018/01/03 23:02:12 executing program 5: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10000)=0x8000, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008e8000-0x4)=0x0) bind$inet(r1, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet(r1, &(0x7f00000cc000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f14000)='keyring\x00', 0xfffffffffffffffe) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgid(0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x9, &(0x7f0000d19000)=[&(0x7f00003ef000/0x1000)=nil, &(0x7f000036d000/0x2000)=nil, &(0x7f0000f38000/0x2000)=nil, &(0x7f00003ae000/0x4000)=nil, &(0x7f0000113000/0x3000)=nil, &(0x7f00004d5000/0xf000)=nil, &(0x7f0000baf000/0x1000)=nil, &(0x7f0000a01000/0x4000)=nil, &(0x7f0000d21000/0x2000)=nil], &(0x7f0000f6c000-0x4)=[0x1f], &(0x7f0000019000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) listen(r0, 0x100000000009) r2 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c55000-0x4)=0x10) 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1f, 0x7, @thr={&(0x7f0000001000-0xfc)="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", &(0x7f0000fa5000-0xef)="571bed105a151c622026aa372c8ebb92cd5ba0910f73e2f2337370cb5517d07499f55e8aaadb5b689391e5e35ee77e9c2ab39b3d64804d9e1bdc007f9aba3752208ca5e709614c97a515cd00a062cb9725ca88abac4947f75b0034c805eef89f8bd0deb9cad86967b608ace701f1c6b568cbdc5c34662e6290bb4fc9d981129eac700cf5c0ff5a612378390890fc4b39d43735569aaba7ee1fa525f57441abc5a95a4b0626d0ee56455922a8e1b68325210538b2446df0e09eab9e96c2a6bf286252b2e61983f00920f917b748e3a42f96c082376112295d3a124c457167388d6dcbc7243aa552c0d2b8670272b945"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r1, &(0x7f0000cc4000-0x78)=[{{&(0x7f000002a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000890000-0x60)=[{&(0x7f000040a000-0x44)=""/68, 0x44}, {&(0x7f0000270000-0x3f)=""/63, 0x3f}, {&(0x7f0000a97000)=""/74, 0x4a}, {&(0x7f000086a000)=""/225, 0xe1}, {&(0x7f00000c6000-0xa5)=""/165, 0xa5}, {&(0x7f0000391000)=""/168, 0xa8}], 0x6, &(0x7f0000cd5000-0x59)=""/89, 0x59, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f0000352000-0x40)=[{&(0x7f0000a1d000)=""/82, 0x52}, {&(0x7f000083c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000664000-0x32)=""/50, 0x32}, {&(0x7f0000622000)=""/29, 0x1d}], 0x4, &(0x7f0000a7f000)=""/4096, 0x1000, 0x1000}, 0xffff}], 0x2, 0x40000000, &(0x7f0000a31000-0x10)={0x77359400, 0x0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/03 23:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tnepres-generic)\x00'}, 0x58) lsetxattr(&(0x7f0000738000-0x8)='./file0\x00', &(0x7f00003c3000)=@known='security.ima\x00', &(0x7f000064f000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x2) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="", 0x0) bind$alg(r0, &(0x7f0000edb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000306000-0x38)={0x0, 0x0, &(0x7f000063a000-0x50)=[], 0x0, &(0x7f0000661000)=[], 0x0, 0x0}, 0x4040) [ 28.429458] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/03 23:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) eventfd(0x8000) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) 2018/01/03 23:02:12 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/03 23:02:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000011000+0x56d)='./file0\x00', &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") userfaultfd(0x80800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 23:02:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000381000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) signalfd(r0, &(0x7f0000414000)={0x7fff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x4, 0x38, "d235c328bfd74d1693251c0390b1214ad3af4299a5e1421975fb5ede3535988f4e06cc191515c772ad123ace16ad7f2990afa13eeb10674f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000f8e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005c6000)=0x10, 0x800) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f42000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) signalfd4(r2, &(0x7f00001c2000-0x8)={0xff}, 0x8, 0x800) r3 = socket$inet6(0xa, 0x802, 0x3) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) syz_open_dev$midi(&(0x7f0000b98000-0xb)='/dev/midi#\x00', 0x4, 0xc0600) syz_open_dev$vcsa(&(0x7f0000776000-0xa)='/dev/vcsa#\x00', 0x401, 0x14000) 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x1a4) pipe2(&(0x7f00006e9000)={0x0, 0x0}, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006a7000+0x496)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a8f000)={r0, 0x50, &(0x7f0000507000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000690000)=r3, 0x4) ptrace$peek(0x3, r2, &(0x7f0000dad000)=0x0) epoll_wait(r1, &(0x7f000064d000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004a5000-0x2)=0x7, 0x2) recvmsg(r0, &(0x7f0000ddb000)={&(0x7f00001e1000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000b0e000-0xa0)=[{&(0x7f000081c000)=""/44, 0x2c}, {&(0x7f0000be5000)=""/123, 0x7b}, {&(0x7f0000a31000)=""/186, 0xba}, {&(0x7f0000e81000)=""/47, 0x2f}, {&(0x7f00002f5000)=""/9, 0x9}, {&(0x7f0000704000-0x44)=""/68, 0x44}, {&(0x7f0000231000-0x76)=""/118, 0x76}, {&(0x7f0000988000)=""/42, 0x2a}, {&(0x7f0000924000)=""/194, 0xc2}, {&(0x7f0000037000-0x26)=""/38, 0x26}], 0xa, &(0x7f0000a8e000)=""/206, 0xce, 0xf345}, 0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000efa000)={0xffffffffffffff7f, 0x3}, 0x8) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/03 23:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000904000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "e4bc21e697886de6909198c1b7fa3e184e3500df5afc5de332e63a37106ce150e4094ce45c9a5a56f07dac28c70a3f6bba166619add701acf63b736ea0ac4e", 0x0}, 0x60) pipe2(&(0x7f00007cb000-0x8)={0x0, 0x0}, 0x84800) write(0xffffffffffffffff, &(0x7f0000dfe000)="", 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000b90000-0x4)=0x80) 2018/01/03 23:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000590000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) rt_sigpending(&(0x7f0000566000-0x8)={0x0}, 0x8) connect$inet(r0, &(0x7f0000890000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @fr_pvc_info=&(0x7f0000235000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) dup2(r2, r1) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002f9000)={0x200, 0x1, 0x8000, 0x8, 0x3, 0x9, 0x1, 0x9924, 0x0}, &(0x7f0000ae2000)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00004cd000)={r2, 0x3, 0x1}, 0x8) clock_gettime(0x5001, &(0x7f0000146000-0x10)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000743000-0x5)='reno\x00', 0x5) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b4b000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000f49000)={{0x2, 0x3, 0x7, 0x3644, "ec5ff52419a1aee309349b6bcaa572b5a2a745b873e4eae8ab560c7160adfd5e73dcd12185066a19289bfbfc", 0x800}, 0x1, [0x0, 0x8001, 0x9, 0x6, 0x4, 0x699, 0x4, 0x2, 0x5, 0xff, 0x0, 0x2, 0x3, 0xf8, 0x2, 0x5, 0x7, 0x8001, 0x3, 0x5, 0x3, 0x9, 0x1, 0x0, 0x2, 0x2, 0x10000, 0x7, 0x9, 0x401, 0x7, 0x1, 0x4, 0x999f, 0x7fff, 0x2, 0x4582573b, 0x3, 0x1a, 0x5, 0x2000000, 0x40, 0x1cc, 0x9, 0x8000, 0x6, 0xffffffff, 0x1ff, 0x2, 0x9, 0x1, 0x8, 0x79a, 0x7, 0x4, 0x6ac6, 0x3ff, 0x6, 0x2, 0x7d, 0x5, 0x9ad1, 0x2, 0x2, 0x7, 0x5, 0x2, 0x2, 0x101, 0x7, 0x200, 0x1, 0x5, 0x4, 0xffe0000000000000, 0x800, 0x0, 0x0, 0x9, 0x17, 0xffffffffffffffff, 0x20, 0x9, 0x0, 0x10001, 0x8, 0xd3, 0x1, 0x9, 0x3f, 0x1f, 0x1, 0x40, 0x8, 0xf2, 0x400, 0xffffffffffff8001, 0x821c, 0x3f, 0x0, 0x9, 0x4, 0x2ce2bc10, 0x7f, 0x6, 0x401, 0x5, 0x0, 0x1, 0x401, 0x0, 0x81, 0x9, 0x1, 0x3, 0x6, 0x1, 0xfd, 0x100, 0xa, 0xff, 0x9, 0x1, 0x9, 0x7, 0x64d, 0x4, 0x6], {r3, r4+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) 2018/01/03 23:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) pipe(&(0x7f0000ef1000-0x8)={0x0, 0x0}) bind$netlink(r0, &(0x7f0000ae4000-0xc)={0x10, 0x0, 0x3, 0x0}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000437000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00009dd000-0x62)={r2, 0x3, 0x100, "eb9cbe5eebd1b372f6cb179326c3518cc3e5bd9449f8b7b0caa39b0506f47fc145b9491a990cc42ecc3409db48e01e8497e5af07a0fe5f01b882a0ebecbbbeb1b209592e282304a460072bb24f69c395dead4d5cc66064aa"}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00003ca000-0x6)=""/4, &(0x7f0000369000)=0x1) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x301a02, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x6}, &(0x7f0000006000)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0xffffffffffffffff, 0xf28f, 0x8}, &(0x7f0000001000-0x4)=0xa0) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000006000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x3, 0x8, 0x3, 0x3ff, 0x101}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000008000-0x8)={r2, 0x1f, 0x7}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000005000-0xe8)={r4, 0xe0, "fc04740f9d59e6ad62d8c1d6c7449cebfbf0bf018f2ea6b623d196d3433ccfca5606446c54b56d16a8b3fbe890b0311030921c8072b75bf048a7763429affef1d73a0fec0076d9672fa62778f3d22805e9c180434d051f6fac48471b616c55c6aeeec2ffced664b77d946eb445da6ab36c890649fbd1b2e2e13bd015609bd52e7736ab45b8a9813cb2201484defcbe2486bb29cff741941171ebc412762a832124ccf3567daa459ad3055e5985d1175057aa09828daefde13703fbaa838b4993fa9a2ef78854b83c0723bfd2c44248d22832cff6fce571f9c73a50f2f38782b4"}, &(0x7f0000006000-0x4)=0xe8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x4) [ 28.600164] device syz0 entered promiscuous mode 2018/01/03 23:02:12 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000534000-0xc)='/dev/audio#\x00', 0x771, 0x101000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006f3000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2018/01/03 23:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000a09000)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 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}, [@tmpl={0x84, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005a5000-0x38)={0x0, 0x0, &(0x7f0000508000-0x10)=[{&(0x7f000056b000)="468ba1082c8f92d92c1a086093d2c83e33b06484871034d145c1bb29ec9d6ac2", 0x20}], 0x2d2, &(0x7f0000513000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x13, 0x0}, 0x80) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f000008b000)=@buf={0x0, &(0x7f0000003000-0x93)=""}) ioctl(r0, 0x8912, &(0x7f0000000000)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1a000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/01/03 23:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e77000-0xc)={0x0, 0x0, 0x0}, &(0x7f000013b000-0x4)=0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001d1000)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f000003c000-0x78)={0x0, 0x78, 0x101, 0x100000000, 0x8, 0x4, 0x0, 0x3ff, 0x80a, 0x0, 0x8001, 0x1, 0x8, 0x10000, 0x800, 0x80, 0x100000001, 0x7, 0x2, 0x142, 0x20, 0x7ff, 0x2, 0x3, 0x100000000, 0x10000, 0x7fffffff, 0x10001, 0x4, 0xd2e, 0xdd4c, 0x100000000, 0xe6e5, 0x20, 0x49d, 0x1bd, 0x5, 0x400, 0x0, 0x10000, 0x2, @perf_config_ext={0x5, 0xfc5}, 0x20, 0x3, 0x5, 0x4, 0x151c0000000000, 0x101, 0xffffffffffff8000, 0x0}, r0, 0x2, r1, 0x9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000de4000-0x8)={0x0, 0x3}, &(0x7f00005a5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00006f7000)={r2, 0xbf, "3179219ab1592ec8f6f9af455166e42ddc8d02cc593139ca1d0f859f535c24f38be421e52c65121356b74a6386eb73ee184c689d1386ff6c32ae4523152913ea225ddca7e0b6fe12f897b7dde7ad864ad956e1fd9c3b3e28d93c67e5ed2d9ce21b4f07704977b3e47466432d44f911e86df97110644acffd253ea11f3b7ed3134be855c1a3456d2de34e8dbe7bf31e5dec964d7eec9c129556490762d0e728f22bbd8e5d358ab6b948035e932d193a73b186c6d3dda57f8d68096931f8ec58"}, &(0x7f0000d49000-0x4)=0xc7) mlock(&(0x7f000028a000/0x3000)=nil, 0x3000) getpgrp(r0) r3 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00') pread64(r3, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000) 2018/01/03 23:02:12 executing program 4: mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) ioctl$sock_bt(r0, 0x80000000008906, &(0x7f00004e9000)="") read(r0, &(0x7f0000292000)=""/88, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 23:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d11000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) bind$nfc_llcp(r1, &(0x7f00009ea000-0x60)={0x27, 0x1, 0xd9, 0x2, 0x8, 0x9e, "3c6f0a56d2c003bc38170d2ca604fced7d3dca06ea5522132f9ea2b6d5e5a6cd006b7566e6540feea70f1fcf567d97cb3a90350187022d53d01c1b66def483", 0x8c2}, 0x60) r2 = fcntl$dupfd(r0, 0x0, r0) listen(r2, 0x6) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000b13000+0x581)=0x4, &(0x7f0000108000-0x8)=0x4) connect$inet(r2, &(0x7f000023d000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 28.654308] kauditd_printk_skb: 115 callbacks suppressed [ 28.654317] audit: type=1400 audit(1515020532.751:133): avc: denied { bind } for pid=4748 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 28.768556] audit: type=1400 audit(1515020532.764:134): avc: denied { getopt } for pid=4748 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/03 23:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000478000-0x8)={0x0, 0x0}) splice(r0, &(0x7f0000df7000-0x8)=0x0, r2, &(0x7f00006d0000-0x8)=0x0, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000233000)={0x4, &(0x7f0000d0f000-0x20)=[{0xa58, 0x0, 0xfffffffffffffffb, 0x4}, {0x0, 0x0, 0x3ff, 0x0}, {0x5, 0xa94, 0x9, 0x9}, {0x2, 0x8, 0x3, 0x7}]}, 0x10) 2018/01/03 23:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000c73000)='./file0\x00', 0x4000, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ee6000)={0x5, 0x9, 0x536, 0x81, 0x200, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000d0e000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) getdents(r2, &(0x7f000062d000-0xd1)=""/209, 0xd1) dup2(r1, r3) renameat2(r1, &(0x7f0000027000-0xa)='./control\x00', r3, &(0x7f000085d000-0x8)='./file0\x00', 0x0) 2018/01/03 23:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e2b000-0x4)=0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000-0x10)={0x4, &(0x7f0000beb000)=[{0x2, 0x6, 0x1, 0x4}, {0x7fffffff, 0x7, 0x3, 0x800}, {0x2, 0x40, 0x3aee88b4, 0x4306}, {0x7, 0x6, 0x80, 0xfff}]}, 0x10) 2018/01/03 23:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000038000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000c61000-0x8)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000015d000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f00001fa000-0xfa)=""/250) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f00002c8000-0x40)={0x2, 0x0, 0x0, 0x0, "fc9deb4f8d5dc3b5dc44115468baa69a88a19cfc1d56f38c263e7e1b8e28acf44cbdeea0bf18305f5268afc5", 0x0}) dup2(r1, 0xffffffffffffffff) 2018/01/03 23:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x4, 0x1, &(0x7f0000fd7000)=""/6, &(0x7f0000bef000)=0x6) r1 = socket(0x10, 0x1000000802, 0x0) write(r1, &(0x7f0000441000)="24000000190025f4061c1ffbffe6fc0e0ae7ff000000000080ffffeb080002000000ffff", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000339000-0xc)={0x0, 0x80002, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000b11000-0x10)={0xc3, 0x5, 0x9, 0x1}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000042a000-0x10)={0x404, 0x1004}) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x8, 0x3, 0x3) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000bfb000-0x1c)=@req3={0x3ff, 0x6, 0x101, 0x3, 0xfffffbffffff7ffd, 0x4, 0x6}, 0x1c) connect$inet(r3, &(0x7f0000429000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x80006, 0x401) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000d2d000)=0x128, &(0x7f0000486000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) listen(r5, 0x3) 2018/01/03 23:02:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6e000)={r1, &(0x7f0000bf3000)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000013f000)={0xf7, 0x1}) 2018/01/03 23:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/03 23:02:12 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) [ 28.841862] audit: type=1326 audit(1515020532.939:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4793 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 28.899300] audit: type=1326 audit(1515020532.939:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4793 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 28.924966] audit: type=1326 audit(1515020532.939:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4793 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 28.949580] audit: type=1326 audit(1515020532.939:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4793 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 28.974835] audit: type=1326 audit(1515020532.939:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4793 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 28.999920] audit: type=1326 audit(1515020532.939:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4793 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 29.024287] audit: type=1326 audit(1515020532.939:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4793 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 23:02:13 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f65000-0xb)='/dev/midi#\x00', 0x7f, 0x4000) getsockname$netlink(r0, &(0x7f0000517000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000278000)=0xc) r1 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000f65000)={0x3, {"d8bea5ddd68e56"}, 0x1ff}, 0x10) sendto$inet6(r1, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000126000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/03 23:02:13 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe6000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) rt_sigaction(0x1a, &(0x7f0000d63000)={0x401, {0x3}, 0x40000003, 0xfff}, 0x0, 0x8, &(0x7f00006ae000)={0x0}) 2018/01/03 23:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000008d000)='dev ', 0x0) ftruncate(r0, 0xfff9) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') memfd_create(&(0x7f0000dd8000-0xc)=':wlan1em0-@\x00', 0x0) 2018/01/03 23:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x0) lgetxattr(&(0x7f000025b000)='./file0\x00', &(0x7f0000291000)=@random={'system.\x00', '/dev/ptmx\x00'}, &(0x7f000043a000+0x2dd)=""/11, 0xb) 2018/01/03 23:02:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000576000-0x18)={0x7f, 0x8, 0x43, 0x329b, 0x2, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1001, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000097f000)={0x1, 0x2, [@random="f0df3be9d684", @random="6eb1165e21b3"]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d92000-0x10)={0x2, &(0x7f0000208000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f000017b000-0x8)={r5, 0x1}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 23:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000244000)={0x0, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f00008cc000)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000236000-0x4)=0x14, 0x80800) shutdown(r1, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000c2a000)="") r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c7c000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00004ab000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x484a9a47, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80, 0x6, 0x6b, "414a4008a7e78bd8f364619c08f8c8ddb8c3ee0a1fd86e2123f8895ec73b86be524d2837431cf59a503584fa1128fc3823682639d70eba305ab49cba1fcc6aefb890a152a66cd73ddd999abe13640335"}, 0x160) [ 29.048688] audit: type=1326 audit(1515020532.939:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4793 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 23:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000074000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000c5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000142000-0xc)={r0, 0x1, 0x10}, 0xc) r1 = creat(&(0x7f00009b4000)='./file0\x00', 0x0) io_setup(0x8, &(0x7f0000d2d000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00003e1000)=[&(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00003b1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/03 23:02:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000013000)='/dev/input/mice\x00', 0x0, 0x0) r0 = userfaultfd(0x0) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000011000)={0x3, 0x3, 0x61, 0x4, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ppoll(&(0x7f0000011000)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000001000-0x10)={r2, r3+10000000}, &(0x7f0000013000-0x8)={0xfff}, 0x8) semtimedop(0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000157000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000479000)={0x3, 0x0, [{0x6, 0x0, 0x0, 0x0, @sint={0x1ff, 0x0}}, {0x80000001, 0x4, 0x0, 0x0, @msi={0x1000000000, 0x7, 0x2}}, {0x6, 0xaada745970902237, 0x0, 0x0, @adapter={0x0, 0x6, 0x20, 0xac, 0x100000001}}]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDDELIO(r4, 0x4b35, 0x800) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000e02000-0x4)=0x0) [ 29.096366] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2018/01/03 23:02:13 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/cuse\x00', 0x400000, 0x0) clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c47000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) fstat(r0, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x0, 0x0, 0x0, 0x40000002, &(0x7f00000fe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 23:02:13 executing program 0: msync(&(0x7f000063a000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00003e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 23:02:13 executing program 5: mmap(&(0x7f0000000000/0xe6c000)=nil, 0xe6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000034c000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000bb2000-0x8)={0x0, r1}) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f0000779000)={r2}) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000252000)=0x5, &(0x7f0000e6d000)=0x90) r3 = semget(0x3, 0x3, 0x220) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e6e000)='./file0\x00', &(0x7f00006df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000444000-0x4)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f0000e6f000-0x4)=0x0) r6 = getuid() r7 = getegid() mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000e6e000)={{0x40, r4, r5, r6, r7, 0x40, 0x7, 0x0, 0x0, 0x0}, 0xfffffffffffffffb, 0x9, 0x8, 0x0, 0x0}) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e6d000)={0x0, 0x9, 0x6, [0x1, 0x2, 0x2, 0xbf7, 0x3, 0x1000]}, &(0x7f0000d3c000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000840000-0x8c)={r8, @in6={{0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28cab29c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000e6d000-0x4)=0x5568, 0xfffffff2) 2018/01/03 23:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000048b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00008bc000-0xc)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000e52000)=@file={0x0, ""/84}, &(0x7f0000b60000)=0x56, 0x800) shmget(0x0, 0x1000, 0x54000100, &(0x7f0000610000/0x1000)=nil) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000354000)='/dev/snd/midiC#D#\x00', 0x5, 0x8002) accept$alg(r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000b64000/0x3000)=nil) lstat(&(0x7f0000c07000)='./file0\x00', &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000de000)='./file0\x00', &(0x7f0000044000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008ba000)='./file0\x00', &(0x7f0000061000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00003ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b30000)=0x0) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f00003fd000)={{0xffffffff, r2, r3, r4, r5, 0x100, 0x1, 0x0, 0x0, 0x0}, 0x20000, 0x9, 0x2, 0x7, r6, r7, 0xcb, 0x0, 0x0, 0x0}) wait4(r6, &(0x7f0000bf7000-0x4)=0x0, 0xc0000002, &(0x7f0000753000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 29.141523] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f000012d000-0x1002)=@file={0x0, ""/4096}, &(0x7f00008f0000)=0x1002) msgsnd(0x0, &(0x7f0000001000-0xb4)={0x3, "d6b628d23126799033256bce90d9c7318bac79f8a3a3f49486dccdf2a52b40babd88a73bd58c84f62493e92e816b4d31bc0d27b16532e0c5a0621aa52b9f8a23b2e9c54dae773b3d3b43d6ce1188812e70daed43323080529df6e75d6343b7b739f336d5f6ade954ae5e08c88b01d4bc00c59be99ca7e0ef541e91069bd256815f39edebe1566f0c6f678d247a7023e984e23cd57d945fcb5c4159b1e4242b634e8451571b"}, 0x7d, 0x400000800) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/03 23:02:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00006a7000-0x8)='./file0\x00', &(0x7f0000e85000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000001000-0xf8)=""/248, 0xf8) r0 = open(&(0x7f0000e77000)='./file0\x00', 0x20000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x15, 0x1000, &(0x7f0000ea2000-0x1000)="cfd65b72692732d333115c6347f24644ecffb302b25faf79e26f7cc9c414d5a39f7e1ea9fc3f65979f035174f97fa4bec6fef21fa3ff51ec115e53539c36ab6b5b9a4111bd790a97f590bb91c03e1461e00ec58f29ce8f547de282f080c5e9ee9107b2c3dca7d5978c6ed6654f533080ae203fc33ac32bb768038460e834783ae013c11b7e1cc1bb585a4eb6f9158cbfd654e2c84b7e2d74fef9ec29e3cf26dac3bd08dba5f3185f0f53a5f7c21b958bde5949da6c8dde78096fd60f694ff1fce38daf1af4274cd96a063022fe1725ea967f1ff50208a25336b74e39d9e405f7ea2a7993dcd307dbc513fb7174bf37b007ea5608688658e0d7c028796de88132528d1d01f38df64dd2cb76a100cae9ce4cbe462d33ea309610799f4a6db796b62f6bf34f632b5ee1d063c61be35d69cc20dad3c47714f5f5ddb11ef06c422dc2ff4847df31ee65d9a53bc51dc28447f0472348ce0a89587747693da9501caa57154bb0c394096fc32a384dede6e1b480355d2f5181ef7e5564d8b79f20082d92767b53162791c360f8ee106d50515e63ec7311fa470953019241568b82f26bc44f4dd88d65909661b448ba5d8a29737d284eeabd5a0a6a42f27e55026020ef1165b9231cc370b9219fee9a93f27640e4a23ee9bcbeb286abd66ea60667b0e8c3151e8ab6f404ea2f31ace0754f1674b2cb3e5c190cbe8b6f5fa64425eaa8122dce32c2fbb33d63a94314a90ec520d78afe2109bf0d476ee2d72fa9c3217937856bfe915d990de973a2f322bad2b463c025db90765759dc49012baab66c827a365c867cabc7d913be0f99382d4cd484641e10496eb1fb13daa92eba448f075817c6a295b2f63d5d8b89a4cd849b97609756c94e622343825232a6011101bb8453ff54072c91e7861e58b54cb01ec5c7f391699bf716787ed4bf4b42ada3fcbdbafd2d84ce7352a049914ed216c997544cd214dd015bf5e4144437393b2274170585da11c6652fa2f7b1c8e3a45590a09d32a47d5ee0ef272225244f83c86bb020f8645968d8806dde062525a01cf46fbe18f7e6d6352178e9281dd5c34575f1376fd319010d241e9ac2059e06417f34f087180c2e8992b56c181a23125eb71cbb18ad3bfee75a21d9e90852a8db4663cd048af493663b601f2af02cfc9ed7ac4dea9f6e6c495f34a25cfd9c1e75a3338221b38ee43220baeb7f3712a515cd07d6f13b113dfca849e6a51fcfba0f79d5a4d50cd0c89d27d36d0528ef3a3c324d90024a19b28d822452b6f9c2e56f6b88a42dd2187f4086dc63cf76a6b8f34b88c73bd949cce57b52230f84690531ebec04dd45fc8f58cccae8b2cff7233273ef699783d8710acbb90f4d9125201cd6f44c62b52b92b6e38506cf696804ad8223171886bba4f0a34f1f103691a0d427ce9d93095ea1712c8200205cb0a89287b8be0cf0844c66cb832d32e37a60ecb8f219855990730c776710181707fe2630919aaaab35cf9e42b3555bb3ad16889e9bbff9026afab06e06f7488f0fba58c30a78eb8f41e998506b91cc0a667c121389778c46b97b2bd5ce9449a12287c787d102b4e3ae422195c9fdff2846d8c6ed5805f8fbfb1f846a8a21154fe3f03447fe40a3666a69d5869a766128e3c1ef9ff2726c93c0700b6acc257d60af2e68eaa1e52ba97ee0585445ebfd07a3f28d77b0a6d78547fac8f856fc52cac9f90c8902b2a672f7f2ccb557538d7f5493ba930b4633e5e6fcb48c1eebb54ea326dca12af4a16ae2bd793d02ddbc1b1986ca7576b580b37dd11d6e770e6b53e3349c91e1ccca18d8d2f31275144ef2737a3fe6d48bd3e9f2e0414be0c7656c1e9dd404bd78f49620f6a3ae6f18d9fcbc5c8fc7cdc43f270915bec664d979ab36768239bf9323536a437b1e4c0c1c6d2f2baec8822370d265760b113a93afa1cdabf1034af94ba548c6a0496f9199e7a76307fc78591ac11237d4d701e118233ba48fe3a971b334f9e279a644742a68f8be37971403cb98fad0a535a6c4678e2482989ceddc11db000ad0400d29231a7f24d29b6dc298b98eb1001240c5230fadb9c0944ea1e2e9c343a311dffc1c2185d873e22ed8bf773a9419a0235d7c7cba90c507240d904c97737fd8ded4e578341391654658c7b9e9224355a1d15463d40dd2523cb28ec97f624d6f928793d55914208896bf12c7a8309ebdfa27e34616a6ed2e506b0fab5afcabfb5a2d598a8d3b74c951202d1f29d6d928b53e8142016adfb3dee54afbccf9b90ee5750f0a4b0a9d51d6529d82f4dc6ffd1e6d69cd15c2b367868e13f41ecc428f3e6d762a01ba64e41dcf53dc19543e075a88a9a1e6ce93989623044f91b07a882c5d95c53ac4432ba2a2731d2faa507f9d8c0339225082421000920d81932110c772cfcd0a379522137923ca562bdf9fd457ca45a247aba39e22a647fcb046ca103fed6ae873a6189a479cde0848ae2e33f54bff12b91f7223d13f29e0101bb31684855f3da930b77a90a150bda3de4bfe5c3494a69cfd334a7102459a417789419ed9f856618582f91337d6c4485ba46be4515ccf669e233a3c320ab975e6f61188a737d9d03af8748351f5a80f89cae6107cfcb169dc9ebdf28a0fdca213dc0672599bc8ccdf56685f99c8cce968301d51c9f23fe79c7e1da16b7554e7eee4116d5fdd4755a887f35a7705d460172256a4da95c7d6be215c116673d2bd03ad20348566fd7595615dd64a0e654f76df61a508cb3cbcfd02bfc6f5dd60aac89d8cbafa3265d119056580d3f8838ca45ca376149c78fb3bdf1b5f1f6b91f6754f306d3e71a9a94324fcb8e3b87ed08748ab2863290e7756508a4e7c95c181eef3a25d5d44be49503475ef693af98546c2787d12aae1d6451d938b6ca15b8de3ec742277b4b878386bf6e22b90f69a54b74e64ae86b116f6d323dcfdfb1a67593ba08706d6354248ccfbf9b46d9ed31609538d0461c89ed75e0604cfe96927e8689ecb88b01043ce22f784ab743220f8b4ad5ad62ea99b1f1b08f729192b1a58fbb8b02722075f6f323e2f6813a5f2a5e90cf5b375833583f9f20306d202805b7250b02f67d03b9f0f428a318f4aace6b9eba27687d0dd287447a7d117081e5e5c5470b053d6d90ed4555c48eabad0a8e70af58810f418399f937974f1c4c61ce3c91aa11556dddf58af6f3b39c0cffecfd8da0e24403d42d94701087469f959b4a541ee9ded52a3f9f2fd6bab4011018c7fa5977f94418c603508fcebcd1b960d34474b1ce176f95997b756c2cc3a2cb7433e6819fb641cd68d9c2927413d6464f73cce96fa582f911bc0ba0543c9968d30ec87188f54b46c9e3b23947dba872c8dd9ed420bf85551efa7558d8c4772e7c4d3602f4d0e761893f9ca46b5aaa9395386522c8f2e1e182f40cdee6187bfc4e0090cf688a683a96f703922898be9b771b42c8d46be2ef87d44f8aee28b4a4283ccade0d0acda5d01cc990e325e88ec2c453e3f53af3391d4e0709e00704f7bae1d63ef3a72572c75c1d19dd2a8b5ba556ad3cf659d9f2dfa0b7f4952dce87287a4b068eb15fe3b6a16e20ef6c47d1e035e400c9ad59e9fb0910f6ec4e0d8ba59ad0c2a5aeb5462bfe8dbcc5609af8d467ad8fc51ad46f1e00800807871773a8449e4c4181c5615b9b622e8b9428a5d2581b011c33e88188f7054a8f7c886108d5b65dd0d51a8b9df97567b8732bc38eb8d304662e0892a5b07751d1ac37cffaaa084cf185115e9dd5b49b01a6f34e7093c8718a885796cfbbf8ac1e10a61f89e010d0442860241f52c3be856bbc25f4be7e04239d1727fa323ddd8f59f953d447615f52c1d1c35fc4d2d61d5cbf3e90e0c7cbd239fcfd1e2ad40cc2e2a1235460273e7da72cb3b88fdfa9bb8596c072bd6406b4ea9a5965cddd477907792c1af09e05605e996913000de81caad4f3923b60b80a38b2441c69ba62dbadc7d69c17ae511eac34ae54681a9178c223d2d2b0a01e20369bfaabf08d2959dfff1ba83cf8acd148a4dd96b55f9c54694554154255e3aa1f7750684f5f0e3b8b711623834a6f04f0518cf1a97e5bea1517d2c527cf8532fb14b9bb64b43968d88be3cdd820dc587ee40be3258f24238b0d1b146f5bd654612abaca1341e16eb472777257156837dc45b060825e6cbff466f58346d97085c72171d02af327fb1ec48f24cd3ff6f96ee3d10bac6b85b937ccb221632b821ed826f0cdc52dabaa948b2b8bc6e3bc9cb99b862cbacf3f676d86465bc992e0315f88afa7b55eb5c22771d4c1138cdc911d253140695ff5e03792e0476dc96271433e114d628afc00d15efd205d097dc2c7ee8260e5fa9d88b42c9a9afffb938c01d541ec6b61fa988db9deb4b8ef93b545b95356b90a5a43e52ba4625569ff06ab3b848e5ea9f4ca12f07dce5048e4a509f33df1c6703e7a735d615c1794141c6eda4c8612905a99e790bd6da5ea6533f84130a8491189a9f3d1605b6b67e5e73cee021c733d86ab4b0eb56fa2abad5829c276463c31dd75876a54cf9d68319c206ddea765dcdde948557fcb3994aa55a052cf6b5582bbab16d24347f7c19624f201999182fe4d31f107b76c39b01d173026c4d682603f42add2fbcf54487e44e4506b422556ed500d7d00367ca9d7189173a8027b73e4118e5d76933f17a069a8451f738e46ef5fd98b6737a8bd2c2453168de61038a848b01fefede828eba7bfc4fcad34e2bd8039e7810ab23e693aa8c59dc1cc152d803f5e3c9c28bf948e5faf1f1134008351cd0146a4f06ada4d90145e848c36c69f9f1682a93f18532d674e1f97bc394bdc3249e978fa68a2b0411d3eb490a4192cbdca636e1db40aabcfe2fd2135726b59990f899d4408393e9c1a84c76c1f81ffe09f1407c59655bcdf8a3ab5953a7d58f69d9dd81a0c7d21fdad5f7825b1c6f2f11b2a978aced7a56a5a0e242f8eeb9436fa902b68d42a15190df4bf10b721c84f0c1c26c800047e31eaf0d82873cef3c5154552e4bc704a8aa4b0ed908216d1b70300570fed3fae3a1353c2f5a36ef2d61d7233d336011f5d8950bbef13f0271c9bbcda633adbf44b43e45303bbe34cd3eb9bb6c1a4b5a54335e1a77c745a2b1680435a9da26fc8c3587d532081d75502041f4028f540b1a380ff887129e0baf4bd48a46e52dc2d7ba151b11f7847a7ee9c36dfa2bcdb2b0bf9aef59249b20008dce4e9749de4b4958309aa269b4ca6e69c8f1c5da16950551349a63b9fb650753d71df07330ed46a1098d36150d9a4e05e6d7440aa4b6fb01d8c0125d3a4e0b667f9a56c2e18dc0c3a337218705bbe93ae88c071f002cff69b024745a928ef6597460b835ebb66f32b1a67fc97626cc6f47bced265683e40b8313d19f5e9465e19e4e2bb165890a8694c26ca7e6b5f3726ce49fbba32dff1098ea955b15e75d529557a05696b0320e71ae3ba2c45f12ed3f7e68a70520c2b002a66b3330e911fcfaaffff3fe9a9f5ae78170e59c467a826b6b00474bb014c6b5af8c7049365a288975e57c95ee8f6b3047ddf5089ba465bf4f1618a872f34098771f9c7c0f7b7de7a2f089e548ae008a6e3e85fd9ebe799d7a717ddc89d7a2354c5cf441b7bf51338a7dbe22fc90f74247da6cee18351bbd26249d170aef8b8a5250a37f068bb7307ac8ca3c7a2adcfb5383a71afe73aafd0f40e1ede69f94afed41621ad1978f71c96848c9bd2b2e3cc37b9b0f2c1feef348a13bc8d477177e276778e87430beafc3155382237b87b6dd677875eefe3ebf20eef3838564e07e161e88"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000acb000)=0x0, &(0x7f0000aba000)=0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000471000)=@add_del={0x2, &(0x7f000056d000)=@generic="8747ab296fab248208f5b1ea205b47ef", 0x9}) 2018/01/03 23:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f000042f000-0x24)=@ethtool_ringparam={0x10000000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000be6000)=0x0) r1 = memfd_create(&(0x7f0000909000-0x1)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000450000-0x8)={0x0, 0x80}, &(0x7f0000216000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000feb000-0x6)={r2, 0x0}, &(0x7f00004e1000)=0x6) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000080b000-0x400)={"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"}) 2018/01/03 23:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80200) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x1000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x1, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) dup2(r1, r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000fd1000)=[@text32={0x20, &(0x7f00003d5000-0x4b)="f3ab0fe21f66b879000f00d80ffd1e26643e3e0f01cb0f20e035000040000f22e0440f20c0350d000000440f22c0b89e0000000f23d80f21f835c00000e00f23f8b9120800000f3266369c", 0x4b}], 0x1, 0x0, &(0x7f0000056000-0x10)=[], 0x0) 2018/01/03 23:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00004da000)={0x0, 0x0}, 0x1, 0x0) 2018/01/03 23:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00005fa000)='/dev/audio\x00', 0x800, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x9) r4 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000e74000-0x40)=[{&(0x7f00006b6000)=""/18, 0x12}, {&(0x7f0000a5d000-0xfc)=""/252, 0xfc}, {&(0x7f0000842000-0x68)=""/104, 0x68}, {&(0x7f0000d54000)=""/45, 0x2d}], 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r2, r0}) shutdown(r1, 0x1) writev(r4, &(0x7f0000cec000)=[{&(0x7f0000edc000)="bc", 0x1}], 0x1) 2018/01/03 23:02:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="11", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000be5000-0x8)={0x0, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000715000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009ec000-0x4)=0x0, 0x4) 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/03 23:02:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000748000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000e2a000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000001e000-0x8)='./file0\x00', 0x107) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00003d8000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffcbf6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000894000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000168000)={r2, 0xfffffffffffff000, 0x3, [0x8a4, 0x56, 0x6]}, &(0x7f0000346000-0x4)=0xe) r3 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000558000-0x8)={0x0}) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000653000)={0x57, 0x3, 0x81, {0x6, 0x9}, {0x1f, 0x7fffffff}, @cond=[{0x800, 0x7, 0xfffffffffffffff7, 0x3b83, 0x38, 0x81}, {0x48d, 0x5, 0x80000001, 0x5, 0x1, 0x0}]}) syz_open_dev$evdev(&(0x7f000098a000)='/dev/input/event#\x00', 0x7, 0xfffffffffffffffe) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000255000-0x4)=0x0) 2018/01/03 23:02:13 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000017000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x5, &(0x7f0000015000)=0x0, &(0x7f0000016000)=0x8a) clock_gettime(0x3, &(0x7f000000f000-0x10)={0x0, 0x0}) r3 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000017000)=""/174) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000)=0x0) r5 = syz_open_procfs(r4, &(0x7f000000a000-0x5)='maps\x00') exit(0x0) lseek(r5, 0x5f, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r5, &(0x7f0000017000)={0x4, 0xfffffffffffffffa, 0x4, "1df879645f33", 0x5, 0x0}, 0x10) 2018/01/03 23:02:13 executing program 2: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000d4000-0x9)='/dev/rtc\x00', 0x40, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00009a9000)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/01/03 23:02:13 executing program 7: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dd2000)={0x769, 0x10000}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x0, &(0x7f0000dd1000)=[{0x8, 0x8, 0xe0, 0x4}, {0xadb, 0x9a7, 0x43f, 0x3}, {0x6, 0x200, 0xfff, 0x9}, {0x2, 0x7f, 0x2a21, 0x0}, {0x0, 0x10001, 0x1ff, 0xfffffffffffffffd}, {0xf350, 0x9, 0xfffffffffffffff9, 0x0}]}, 0xfffffffffffffdad) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dd2000)="26000000110047f1935ebff70722000cf3fef700010000000700ff36b807475105001a000000", 0xffffffffffffff96) 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000282000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$audion(&(0x7f0000abb000-0xc)='/dev/audio#\x00', 0x89, 0x200000) getpeername$netrom(r1, &(0x7f0000f14000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004e2000+0x432)=0x48) 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000ee000-0x40)={0x8080000000000000, 0x4, 0x0, 0x4, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007fe000)=@assoc_id=0x0, &(0x7f0000f8e000-0x4)=0x4) r0 = fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) mkdir(&(0x7f000000e000)='./control\x00', 0x0) perf_event_open(&(0x7f0000f20000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x80000000000, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bd5000)=@req={0x6, 0x8000, 0x3, 0x2}, 0x10) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") renameat2(r2, &(0x7f0000df4000-0x8)='./file0\x00', r1, &(0x7f0000245000-0xa)='./control\x00', 0x3) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000d23000-0x48)={0x10000, 0x0, [0x57c953bc, 0xc, 0x20, 0x6, 0x4, 0x101, 0x73, 0x803]}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x40, 0x40000}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x8, 0x9, 0x20000000, 0x80000000000000}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') r4 = getpgid(r0) migrate_pages(r4, 0xfffffffeffffffff, &(0x7f0000d3e000-0x8)=0x0, &(0x7f0000d64000-0x8)=0x4) shmget(0x2, 0x2000, 0xffffffffffffffff, &(0x7f00002d8000/0x2000)=nil) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0}) 2018/01/03 23:02:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) write$sndseq(r0, &(0x7f0000736000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x1}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xfffffffffffffdca) 2018/01/03 23:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c30000)={0x2, [0x0, 0x0]}, &(0x7f0000355000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000283000-0x14)={r1, 0x100000001, 0x6, [0x400, 0x5, 0xa5e, 0x2602, 0x3, 0x5b01]}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000049e000)='/dev/sequencer2\x00', 0x133c00, 0x0) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2018/01/03 23:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000050a000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = memfd_create(&(0x7f0000270000)='$\x00', 0xfffffffffffffffd) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000984000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000248000)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$netrom(r0, &(0x7f000048e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f57000-0x4)=0x48) writev(r1, &(0x7f0000076000)=[{&(0x7f0000789000-0x3a)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000000000000000000040000011018e9070000000000", 0x39}], 0x1) 2018/01/03 23:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001c3000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fa6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000e15000-0x10)={r2, &(0x7f0000f84000-0xa2)=""/162}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00005e0000)={0x97, 0x1}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/03 23:02:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x200000, 0x0) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0xfffffffffffffdce) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 23:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000386000-0x18)={0x1, 0x0, [{0x209, 0x0, 0x0}]}) 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00009c3000)='/dev/audio#\x00', 0x101, 0x101) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000dce000)={0x0, 0x0, 0xffffffff}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000dce000)={r1, 0x80000, r0}) recvmmsg(r0, &(0x7f0000b34000)=[{{&(0x7f0000dcd000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000dce000-0x10)=[{&(0x7f0000a31000)=""/141, 0x8d}], 0x1, 0x0, 0x0, 0x2}, 0xfffffffffb7492be}, {{0x0, 0x0, &(0x7f00003ca000-0x10)=[{&(0x7f0000dce000-0x54)=""/84, 0x54}], 0x1, &(0x7f00006ab000-0x44)=""/68, 0x44, 0x7fffffff}, 0x1}, {{&(0x7f0000dcd000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000dce000-0x40)=[{&(0x7f0000dcd000)=""/227, 0xe3}, {&(0x7f0000dcd000)=""/110, 0x6e}, {&(0x7f0000dcd000)=""/123, 0x7b}, {&(0x7f000091c000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000971000)=""/52, 0x34, 0x7}, 0x9}, {{&(0x7f0000768000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000dce000-0x10)=[{&(0x7f0000ab8000-0x22)=""/34, 0x22}], 0x1, &(0x7f0000dcd000)=""/200, 0xc8, 0x10}, 0xffffffff}, {{&(0x7f0000074000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000dcd000)=[{&(0x7f0000dcd000)=""/39, 0x27}], 0x1, &(0x7f00000fd000-0x3)=""/3, 0x3, 0x5}, 0x1000}, {{&(0x7f0000a85000-0x51)=@un=@file={0x0, ""/79}, 0x51, &(0x7f0000462000-0x10)=[{&(0x7f0000dcd000)=""/135, 0x87}], 0x1, &(0x7f00000ec000)=""/112, 0x70, 0x100000000}, 0x7a6}, {{&(0x7f00003bc000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c42000)=[{&(0x7f0000ca7000-0xbc)=""/188, 0xbc}, {&(0x7f0000dce000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000dce000-0x82)=""/130, 0x82, 0x5}, 0x4}], 0x7, 0x12022, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000dcf000-0x8)=0x0) write(r2, &(0x7f0000a0a000-0x26)="26000000130047f1ffffff7f00ffffff080003ff01000000f6a200000000000000002b006e35", 0x26) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 23:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000403000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000f90000)=""/211, 0xd3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000378000)={0x0, 0x0, 0x0}, &(0x7f00000e1000)=0x32d) getpriority(0x2, r2) get_mempolicy(&(0x7f000047b000)=0x0, &(0x7f00008c9000)=0x0, 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4) 2018/01/03 23:02:13 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001d000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vcs\x00', 0x1a1080, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000006000)={0x1a, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/01/03 23:02:13 executing program 5: mmap(&(0x7f0000000000/0xd9b000)=nil, 0xd9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d9000-0x4)=0xc) lstat(&(0x7f0000a90000-0x8)='./file0\x00', &(0x7f000003b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003d5000)={0x0, 0x0, 0x0}, &(0x7f0000d9c000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0f000-0xc)={r1, r2, r3}, 0xc) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000387000+0x86)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) [ 29.551956] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/03 23:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8010000000000086) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000ba000)="", 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002e0000)={0x9, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001ba000-0x4)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000117000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) kcmp(r1, r2, 0x5, r3, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b88000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0204900, &(0x7f0000cac000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000809000)={0x0, 0x0}) getsockname(r4, &(0x7f0000b50000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000da5000)=0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000269000-0x11)='/selinux/context\x00', 0x2, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a5e000-0x15)='/proc/self/net/pfkey\x00', 0x88000, 0x0) setsockopt$llc_int(r5, 0x10c, 0x0, &(0x7f0000231000-0x4)=0x0, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clone(0x101, &(0x7f00005d9000-0x1)="", &(0x7f0000e7e000-0x4)=0x0, &(0x7f00000aa000-0x4)=0x0, &(0x7f000085f000)="b8") 2018/01/03 23:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000000000)=[]}) mq_unlink(&(0x7f000098d000-0x5)='eth0\x00') 2018/01/03 23:02:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f2000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000936000)=0xffffffffffffffe1, &(0x7f000088f000)=0x4) dup2(r0, 0xffffffffffffffff) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff34, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000006b000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a3d000)=0x0, &(0x7f000014f000)=0x4) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000e0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003f8000)='/selinux/relabel\x00', 0x2, 0x0) io_setup(0x204, &(0x7f0000697000-0x8)=0x0) poll(&(0x7f000089a000)=[{r1, 0x400, 0x0}, {r1, 0x2160, 0x0}, {r1, 0xb020, 0x0}, {r3, 0x2000, 0x0}], 0x4, 0x81) wait4(r0, &(0x7f000013e000-0x4)=0x0, 0x0, &(0x7f0000630000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000042b000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/01/03 23:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x1000, 0x21f, &(0x7f00006bc000/0x1000)=nil) shmat(r0, &(0x7f0000cbf000/0x2000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) 2018/01/03 23:02:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4002, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r3, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000029000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 23:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000920000)='/dev/dsp\x00', 0x40, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004eb000)={0x400000000010001, 0x100000001, 0xfc6, 0x3, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f000088e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009a3000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b93000)=0xe8) stat(&(0x7f00008d9000)='./file0\x00', &(0x7f00003c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) r6 = getuid() r7 = getegid() r8 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000388000)={{{@in=@loopback=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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d0000-0x4)=0xe8) getgroups(0x5, &(0x7f0000150000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000020000)=0xc) lstat(&(0x7f0000c72000)='./file1\x00', &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000e31000)=[0xffffffffffffffff, 0x0]) r14 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f000008a000-0x4)=0x1ab) stat(&(0x7f00003b8000)='./file0\x00', &(0x7f0000e1a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000a15000)={0x0, 0x0}) r18 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005c3000)={0x0, 0x0, 0x0}, &(0x7f0000f62000)=0xc) r20 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009e7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de0000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000036a000)={0x0, 0x0, 0x0}, &(0x7f0000582000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aeb000-0x4)=0x0) getresuid(&(0x7f00000b2000-0x4)=0x0, &(0x7f0000e94000)=0x0, &(0x7f0000799000-0x4)=0x0) getresgid(&(0x7f00000be000)=0x0, &(0x7f0000a57000-0x4)=0x0, &(0x7f0000d6a000-0x4)=0x0) r26 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b73000)={0x0, 0x0, 0x0}, &(0x7f0000edd000-0x4)=0xc) getresgid(&(0x7f0000677000)=0x0, &(0x7f0000a6d000)=0x0, &(0x7f00009df000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000e8b000)=[{&(0x7f0000d4c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00003b6000-0x70)=[{&(0x7f00001fc000-0x7d)="b0f21621363ce1449ea476f6070be9b991ccb167c5c8e7dfeeaf989b441e55f7504cd5bf7e9b78cad2ee4ae46a7bad2d8e5e69673e69c8dc8b6b7d5b287ccd4d5d3f05fa6790492abb9abc65571cf8e0e9ca4301a1f33a184806faf0d80f3d25b1c67401ac64835092cd145de4838c92906abe463f32f4fc5be8d62818", 0x7d}, {&(0x7f00009a2000-0x1a)="74f740da5fd9bb4a0576ba23226af8cdd943444ef4e7737ed719", 0x1a}, {&(0x7f00007eb000-0x1000)="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{&(0x7f0000e20000)="ce5046849da854ccc34a801a141feb3006cb2f686305aafcde076ccf8b6545a32db05fd920eada0fdb4d014b823b33bda5b43f535fff4677cc4ddb62606e6492098dd9245d4d767d20f3b6069740d422c402e7f5c74d6dec487474340154daa78af2282f822cbd42321d7b8b1fb0de0cf0fa24d626b18c706f6b", 0x7a}], 0x7, 0x0, 0x0, 0x1}, {&(0x7f00004c5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000068e000)=[{&(0x7f00002a1000-0xb9)="034c2a530c35781e17b181b70c08363fa3d0ae790531245b971e3c638c8d143bf27aeea81014cf1aa0c63d7d2cad3c90d6bd23433fa6cdeec5045df8911547a4e40c0321f5ea7c5a34a366bd18c2d540818849742843ddcb4c97f3b747e380ff837296de95b13274bac9d553b39ceb9bc7c41f45012e570df4ace5ef037d40d9e2da5d0d17beee23a845f9fb876646277a3dbfd3e122733b8fc1eb7eea6d645862d91f642a69cb0163ebae10a7b5a6a59f99b5f449e85f131f", 0xb9}], 0x1, &(0x7f00003a2000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd8, 0x10}, {&(0x7f0000ef2000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000674000-0x10)=[{&(0x7f0000e29000-0x14)="e4a786271419f0ddb4251037b10784fe4da808ab", 0x14}], 0x1, &(0x7f00007a2000-0x70)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0]}], 0x70, 0x1}, {&(0x7f0000cd5000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00006d6000)=[{&(0x7f0000e72000)="87bc416b726bf447e297ed20dcd12e6f03940b078655b03cd13e2d519f73940f767dc2ecc4ee695bfaa435eb0ca7cc09a4cdd31904f00e6829d17ba3ce97bd8065791e661befb6bfe64004a49196ba1fe6dda7234496ddc6a69110db3ea22f418f03e4ae71a2f553136ffdc8a744ad43f81ba6078160c47ee14779323140cb9f3339374787d620aa96dafbe2deee44905010acff7526c9007cff16a0bd3d264d65b0137d797964918fbff9b7b38c5303b9ecb7c0b804b93425b56ca400033e1d569b0723ca0fb7f215ed3e778a0aa81e035eb001724d3911d0d54d08b149c9162aab6a49e4d2140d6ddc745ab3705a2437850a437ce6a625daf8b6f373c2def1f85a8a3c43b670d7b6898169e9e5f95d88ab1532d3599ab764ee937c15ccca31dd7e657fad5a9794392ac5c77f57756710017edb141a4187155170eccf1ee51e414d99cd40556af352ff276493e9406dd0d7c7b335b145dc3c9bc80ff53140ab81ca24909d17d9cff7f1c051f3537e2b4a787ba9c4c0672169e7cb23dca4e044d66e4fe89ce457709fedf8d48c25192f82a8da385436a891949aa5551fd127e5a79d971f98fc268d2191395bd76db7e28d2f14b251d6a1583423c2d6a6dec2996a3fe4ce100ea223e30c4fb9b85853f7561ab14865dff35f783c02586867bfcd2f3b0fb785709be1197ce5a63efc31394fc54a86a15da3e5e47b4a07b22fc300b47d005029cfe8e856f038ceb3a5ab15a0b94c7a8f0b619214c929dd006133b169eb84ad779a4111f14d486c6f6b2a27c654860e17b17b4ff656760166444f4a5cd58e67e905bd0291181dafd8b484fe1905e98df7ead3a11a6ff2f9d9a3b5c8291243391e2af9287329bba5e123a1443f8cd1abe64d54ab0e254360c58863f4a90c6440972d1c61c59ed2d7caa9ae8411aa8753d8ab4d80411a91c76b49a57fa9a10ff6270af68ed1993f36ebdaf00ec24fc1dbb676c2cc1e326d78fe07af46e672dd86554729b4c831ec691b5321bbb41047662ed48d846a5c3e81fa83f887318d61381f858a8a39731fe046acf80fdddb3a85de4f7017e02f1ca2e3644a97e96342c3ff05ee32a4dd32fd9405337dec6c3eb854e2040e9dc29539d2f1c201b1a8dc168946fd777f5341b3e7a87f37101aecf6fab0ab11e63f55fab5398155d3319e6ae12cbfe92c6bb12972c16986d066190b4d8f2a98fa470b9072b6a67c58a3422c4368c28a2b9bd8dcded3013e743f441693b9e15e1707a6d072ac547ec2a50b7e057de28dd6d3ecc3b73aef73f627e8785ad9b431b3358aa2f6b0c7f0d1aa77c8a9439ea080697f25b1acb67656705444a76de7322a9aa934682c8672d8e7df5ef39045babedf8360cb7c33f9be621ca246bd68939b9354c80dfb97f82a04f9e34a86452c726231caa613b37b300bc6b56fc7161e25dec83fb16e929fad75fbd38105dc92a9198bf40f9b47d8c6fe169499a15e225666b4d8dc579f9dbcd13a4ec7f705e81aed7b4d9226e9181b62f141f67da675b381aba91ba676af7220d272679591c48ecce594f7e772d11a1db83fc88411a3647772635935c11e04d0b642db357880883315bf361dcc4736a41dd138a5fad6545478d93d12846a29f8ecbbb0d5cad3ab6073163c9dd41bd248b3233081cdd8e44cd5530706854b48858ed17d18db4649d1e563567aaee1f5bb386eb37de4b90f736358c96675e08899aa736fa1965a5ce5408b580970c5ffa992c5ac473c54e0013f48e92e71dc0622a2b3cf621f2d316e6a1f71bc7fa8a2b157d28f98078746032a9c134c925c1c3f01eec06556e8b76415b419a27d54ee6f50b14944d1fac416918afbbfe12d4ba4846cdbc355265442cfcf2cfd1254ad03386923547b7045596f75d18aad1aa67c9b10c78007dfe9d362f25613b6548aada5b0c1d8ad72f4aa6fc9f9417f5c355de0b745b7b7b581977506688cb2ae8b42890b24e04416421d6ce8b1f91e7eef12bba618351c7a2a95076082bc4a958416efe76b5ce6b113015a294fbdf2a74d71b3954fef6bf94395764814718d55b26290db61a8b0d68d5562571afdf7078437e77bd775071054e84f422ccaa5e91fccaf3d2d5000ad6203b5b237ac87326a0b2898438ed51228cdc4f782d8a16804ef9bfd8d8494d263bc1061cf39ac51531a7a01152e3887f1c629db48c9c2e9cd7184a95ca798808260987de09f14553bcecd44428fff8fd948775d072eb9a08f6746cb294456f1b9a90bddcbc3f53c58a7e782f06980edd3762316898506dd256d310bd8dd9f2cbdb2121460e8b364c9868027b59d6b568b809e7f644019465a4bf17a59a3da0e1b3670515d08296f80c69150022ac85f03be6bff0e9a113ae1e054b223beabd0fcd53f2307f86cbcb55688567dfd20747df9955111c18f0cc505b07b196092cf71b6f8cf7dd690922669a46b11d928380aa3149875e6442daca1091f21d24c5b64cdc28c54b134cfe20b886012f724ab0dd61af1500cc85a7b1e2e581a1066b95ffe20ccfd0724eaed93c0191569cadda3481f67db7e1aa10c8b892d7efae748fa541ff242bda94b8277e4f34bf202f566c2ecf086516513ffce94798b7ee3df911990608c790abfc2321b162e4872886024c97d994a6b98eeaf79761bf7f0c7f1fd1237621ce2221d275bf1702fc55691d2672cb6dd3da2d31a37c96c87972f6c1c0b993e466e64eadfb7cd3dafc92e50eb069c4e705cd773b82fb5a57e9a0db873343c8abbb5b8b67cf11c332b9e94a35ec79537bd4cf76a5b07492f2a6f151fecc38e93901dc46aa5bdf532d1161467e6bd615b30851bd5af74c94b56ef6b56778bc59194653440684822553e4c76f06c2d44499e46b9e5d1f3f3bcf9a838ac680069af42b316cb2eb47e48850aaa4fd546353e8b5dd64c7d6e21c1c640583305a03964d2869fd9f40760a3850a3c3049964bbde7a7c81832b411444ba064f91b75239d0d83d01f2767d70861900cac561013392ee10eae5e2fa89ac21bd545708598b7469bbfb269b18ea4537fe28e1ad85b002505af94a2d0b89908b048b7294f48cbcb337871a15e7a586b177177e47a12c7f7e6fdcc31abe01194a183d85cc9d16044adb47e5a3b1f1e266b6d83db89bdc29099da25e888c9f9d2585b47b672287eea22167dea82bde69a80fb96bd6b28ceacd7780f5b2016990cdf314ad8371a6985a005e1660077f314b5f329c1769960a3ce4615951b6be1000e494c308f343db55bfb0f6d2870f1dd6e263142ba112b3f4f781b7caacddfdb557b6147a4c40bcf1d8340f1e980faeaff4afc479e1620a8003240e2142932f0e16e0af3d6ebfcf1b689d4a092c70969f7ae3b130dc62f6668ffef4e8082e86e1aef0acd230e1a5e18cea16f78451265a0be1e64d86016d2e7a84a3b972f888c9b7a36ad0c1a19aa70882679961caa9bfe160ba31ad69931df3247051beaf83c4aa98a0844068bd2b7a92fe747d929831d01a7a1d9621bccdc9c64f7d156170fee5c6b9612ecdaa4b3b70281d9f8f8bf29e92eaee22906bb8cf630b4b3ee447ecaed17a157a96e3d11c158c7295dc6623b301d5075858bc65c13be111ca6f68d216d665dfe0055155b85c306b14e977f95b2a714c6c6f28aacc55717b7579b60f28d12f5d04da24903b91ed971dc9ff5efbd611ea900f591eaf333b5ba35d6e95655c1880d2faa85dc409b880569677f67d2da37371f8a42ab9c5bc8944fc1b2a1a4163b7cbd08e37c332da3ccc808f2196ac5500262997735654c10913a0b52bdd3c4be9e3c339c71c19c529b3ab592c9ccc4cdf8ca02c07389badb8bdb674a00f73281c7b8e31d02fe5aafdd234c8948f6ff9a1b7e346ce166085f90e29c445962722c3990a8b78b8f05158576aa96f17c7743f11312e0544759d3397301a808e0137ef6aef43934fd988f2e0c5a5bf042d192b31fa0553bdef303a83af267e5138ce621d5ca387ada6ef9313acc61fba548f01bc090eff0816d4bcfab20efdbdc681a3c44b115a029afd9d49ef11b5c894b7d1d9ffa79c213153ef00be97e273995983913859596cc59342dad498bdc7f1738216ed279ccf1d5b6f4e66a76c8b3026a6c75d4e63ebb098338852c2fd8d3e6d04da8fc585c98afd771aca45e6e7bb26a150e31b7fa755635918b250b9cb91b62d5bfe533cfb1a3b07bce2b9701d3bf9ab9f5bcb94a48294da394445ff83b0a3f47f71e4b1cf24cda32c692677853c323a936dc4d3b82d580a4a2473d0377c74a8d5062905fd6ca9c450e0346112829845e0bbd83687ac0f0efe40effbe13842d5490e0d36b7c03b47a2748a4057a4a16983ff157fe6bc53bddd1be0f688db466493da1a6d4dfd23f50494ababe663c5bddf56544a6f2024743c86b49d80a8b4b4342003e0cd1de63c8181cbc09742aa3278bdc0c3b1ada3e9cb66e24af448a0a1ec5d9e2a954de76da233b6bf943dd153877832efe8ff887048b66ff2870c8c8305fff80ab95d2c1dbd3e61fbdeac8b71ef0f100127b7221b411a2931bcf9a5b6a0a9f1cab2e2a116a67757b605e4129927f45c1746a3aa91ae24e9269dc0bf7b943376755a510bd9c6447e6030f7787fd50db9b7f4a9618a33ab8acd13da3c68543ad11b3879366bab0f40410c8366587c1edd451fb2866d7fba1cc12d5f6224e61cb310c23564bcb572f0ef6f0944ce638ade2d1c52be1d7c6b0909b04156695cdacd2bd06ca551d7a161772dbbaeef6f2f42c35d9f458b6fae03c3735aa2e6fefd5b98b00c63cba4571732aec8882f9377c353ca4610d6f23740cfedb06dec2c7e017ea2e1e82798f1e54383b2babe0e8fd54bd174e0fb0a78436114233f8d5c96674af6bdac832247b41dc918a040de175a0aa5b6fa65fccef42a80968e5571869b31328ba622c9d90c9cdb168d36ff0a036e8046257beb4f352fa7796639765f911b34a212f8f845816466c46786c8d2976225f284943c8941fb9eae0c42ffaa938332e2108c54799272783a8b9d4b6faa8860abc24f2dfbb91be2c2b0b256cf5bd85f5aca3350292a29fd26faf170a1a16793570f9e00fb6284a0130dc430483c9d51da05ea76a2d29e35f28be9c711be75593876ef764b71a8f3926483f5982530200763a66b940f16460b908392c733e344cf0b520c8442f86ae1add12d90be8b13f58db34b8c8798749f29f1db41fdf82af69fc54389f87e1eca174e8818fd2338f579e58fb62439d4d9d10ed3b0d0d67b2b31e909d6e544b67dcce470e20817188bf38be7b89f9b6d3ad8f713425a5ceee6756199ac13f0e57bc879849d2498bc67b3d7afa20ed95d78dcfdb1b93f8a0abd125baf58481870e3477d86c0ed50bf420031c29e8520a81a1ffb421fabbb3a550d61967dbb5f7c1de12c374d2a5d6b11b278c685a1cf00055bd8b6a2e6928c09ec6858394fc7eaac928f24f7170bb89f30c5e28f5b937c1882e2c1fa003136b3643986017fe668726ad014983ce6ee8f9411fec69c7e2c59fad092c2dd44f2b674d36078553c65b830869055e7f618a98bb0d50d73b201bfb0015bfbcdcaedd2030a2e448637e9daf876cc986dde64d0587766a4f11629bdb9866ddaec5ac28e70d9938379979477b0d00c3f4990d2def6d6301119840d4ead506c3435c26d3952f5b338887d4bdb16f57524b0fd4ed70e0e637eef97a39039d6f969d8f60d9d62be4ff31312fc9cf6298418f43647b73044a36376112111242594d0cb9317b9a7fd00c6c905c7367f8171ed50de46e087c73a930a9675f954e0363aabbaa39", 0x1000}], 0x1, &(0x7f00000a2000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xa8, 0x1}, {&(0x7f0000af0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec0000)=[{&(0x7f0000331000-0xe6)="fee31036a83198475ab1fcaf11acf59b7fafcae723ac10d0c75ccf237731cebf3ee9c51885bed0e61caeec1efe68d11fb7782f274643ce7fcddabd9da64ef6f6179904a2b88a83c9efdf5a5079cf7e41f0b359fb590523640903d92c3dc3a4fb4bc5221735e83f0123e62e97d6ac3582257683d4fc6d502c21553e07b77d1c8d856faa24d05f21e99d3cfba2c5f1d088f0e7ef60bd45523145173ad922910b79820b8d6367e77e006021046f36a2c9bbf45299547cf66e2849cb5c2f4868127468c2541fe4c528cfef5dfde983f4d761a8dee3a1c17dafe3c57f245ea59c9cfc3192d428b2cf", 0xe6}, {&(0x7f0000705000)="7c561fc46aafdbe956f567a4e935ed4720be80dc2c6f98554b2deff77d3bbaba98f363b37ebaf0600ee452b4425ac6bb6bee5ad2bcb051af30872aad7f4ec899aa54171cc4c55f306896216bc2b414cacdc415f906c512675ee0bc16fbdadb81923f5c24e584fd06b350cb57b3c5e61e94d5f651d7200f8c84e1dae015785b2b784c97916c2bab5a062f637905c056c434660d0f58", 0x95}, {&(0x7f00002d2000)="9c19fc83ee8097fae197018ab9e05c317233fce09548af7e234c2370b8fccc4ea1c6983e2f58af2f757982ff7f36", 0x2e}, {&(0x7f0000383000+0x891)="ae25681af24d02c4ce2f1a0ed18af58c35efe1aa2a1c5b63970e33b9be2eedf2251419ae18c4bb34dfb4d6e97021c7697da7f9b679ced1702d1e06b0f15083f5e5b75a88872e4bd156d0b5677ee97575ae4fec31d3887babc9bf61fe70532501184d3ed66fa93537f785b3d83021a4ac80606044fce8a80e844b21bd5d4bd109cb48504a86c485d8c1b28cb547e0a94fdca6fefa7f89", 0x96}, {&(0x7f0000bf4000)="ef66b0144f83ba255b07f5bba6384b972509af74f7ca89717500a207333995b1a23ce59cd25d470cd67a31443019d6167f27f1df552d0585c5888779a1c6d4ae6af4ba2194cf8ef0f831062c726bdffb621356300e182ec014007d6b1202efb2aac9716a6c1c532bc03ea416b51fd31272c5c546fb155074737948a32c875ffeab4acb3da65ec7b7a2cb0dbbdf93dba7cb29eec8d90b7fa0b4a2243f721b3ca167dea457ca8ac1f250ddfd9085ee2ef1b1a5fa54eefd5142239d6bab4dacd5a73241d1dd97554448f13e00e8a32727404283ff01d133add15214", 0xda}, {&(0x7f0000672000)="14e724d0df05fce0f81a3be3adfdf0321135246761c4a66a4a2e34b3aa08821ceccadf3d24c6bc7b5cb6a7f4a9d71a81f2572a206bac43e76da415f855c98b8b00d980cf6bdfe5245b2d25525137ba634231f0057f46267563d09cd961acc63a42d8343cbbad1942ff8c8b9aefd78182eaa944cf3cb4d42cb2d57d2e0de0c33637ae27f975c4e40e", 0x88}], 0x6, &(0x7f000015c000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20, 0x4000000}], 0x5, 0x40004) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r1, &(0x7f0000f4c000)="", &(0x7f0000956000+0xb23)="", 0x0}, 0x20) 2018/01/03 23:02:13 executing program 6: r0 = syz_open_pts(0xffffffffffffff9c, 0x101000) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f20000)='id_legacy\x00', &(0x7f00008b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000916000-0x1e)='/selinux/commit_pending_bools\x00', 0xfffffffffffffffc) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 7: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fad000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x0, &(0x7f0000fac000)={0x0, 0x0}) r2 = shmget(0x1, 0x1000, 0x0, &(0x7f0000868000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000052000)=""/186) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000fac000)={0x3, {"5ff03d60e1cbcb"}, 0x5}, 0x10) bind$alg(r1, &(0x7f00004c9000-0x58)={0x26, 'aead\x00', 0x0, 0x4, 'seqiv(ccm(blowfish-asm))\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b19000)={0x0, 0x0, &(0x7f0000017000-0x10)=[{&(0x7f0000489000-0x76)="d125e09adee1ee3595396aec8cfdd447e6", 0x11}], 0x1, &(0x7f00004b8000-0x198)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/03 23:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a20000)=0x0) write$evdev(r0, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000085b000)={0x0, 0x0}, &(0x7f0000fe1000)=0x10) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x9}, {{0x0, r1}, 0x0, 0x0, 0x0}], 0x30) 2018/01/03 23:02:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) sendto$llc(r0, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:13 executing program 3: sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 0: prctl$intptr(0x20000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$mice(&(0x7f0000ea3000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/03 23:02:14 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000786000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000d1d000)={&(0x7f0000a68000-0xb0)={0x2, 0xf, 0x0, 0xd, 0x16, 0x0, 0x5, 0x0, [@sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x8, 0xe000000000000000, {0x6, 0x3f, 0x7, 0xff, 0x0, 0x0, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff}}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x7, 0xac, 0xfff, 0x100000000, 0x10000}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x810) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000dfa000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1, 0x0}, 0x10) bind$alg(r1, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000751000-0x16)='/selinux/checkreqprot\x00', 0x3, 0x0) bind$bt_rfcomm(r0, &(0x7f0000dce000)={0x1f, {0x8, 0x8, 0x8, 0xffff, 0x3ff, 0xfffffffffffff800}, 0x10000}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000002000-0x38)="47bad68295648e8be7d3caa130732fae8ea0488e30740d05d89eb0c4ba62762bb2afc05aa865e7cebf62151b042359bb1db4c453305c7cc6") ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00008d1000)={r1, &(0x7f0000cd4000-0xfe)=""/254}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) msgctl$IPC_SET(0x0, 0x2, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 23:02:14 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007b0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00006c6000-0xa5)={0x0, 0x9d, "0ec815c13515a2526d2ab79b132ee6673346c55f95c4d144e57b76d7df3e99c3861ee8d8840ab48b4085899b9bac86404936828bdb15eaeb56c7fbbcebef990caefea7bf0f97ef05b35d92111d8a815fb5037c66e1114457c2d25576a5d1e1a0b32dedf13012bc2740c7127460e7d8a54c378a5cc07d4f3495b82b6f36c38c049fc0f4ff9ac5951e88bb9ae9b229abc8e2509cecebab9885d47411aaca"}, &(0x7f0000913000)=0xa5) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ef2000)={0x0, 0x41, "171bfc88412c8a30a08f06cd938994007230a42a21b23b97a45627007b8e2eb7d23b2259d6f4f27ce70b9c4402a08f59a38119b54d4dd3e06fb3e5df9ef3b2fcf3"}, &(0x7f0000ef3000-0x4)=0x49) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000ca7000)="", 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ef3000-0xb8)={r1, 0x7, 0x5, 0xffffffff, 0x10001, 0xffff, 0x3, 0x80000001, {r2, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x6916}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba05, 0x9, 0x81, 0x6, 0x5}}, &(0x7f00000b6000-0x4)=0xb8) 2018/01/03 23:02:14 executing program 3: sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 2: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000041e000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/03 23:02:14 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000fe3000)='user\x00', &(0x7f0000d08000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe4000-0xdf)="48b98c0ddc8276dd2b6d807705d4a6729155457207e20846f1073d5c5b27f1f319a105cfde8c2c5926c084ccb53efe8684bc26e68cc0f0e67e2c050b5393ee9ed8011b7345f3271722c267b9176a7a81fb079505c708b0304f05adc4fcf73ddf1ae26fac368d4386c61d049bde843262a6246dfb4aa4c8d4bc8a926b8fb3103b32d216905cf8c8c6d289089d71f6b5ba3308cdb049a30778f54761a6d29c25544536484129d0e681ebb3ac4eb0d8263d22825569d75e8c329e2a14b63a148dc89e9f5e7459e5bbcc6fa21c2d67e016a3871f5aaf2653d1e8cc5c2d4abac864", 0xdf, 0xfffffffffffffffb) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f5000)={{0x2, 0x3000, 0x1d, 0x1000, 0xffffffff, 0x8, 0x200, 0x9, 0x800, 0x6, 0x4, 0x100000000, 0x0}, {0x10f000, 0x6000, 0xc, 0x7, 0x6, 0x5, 0xfffffffffffffffb, 0x10000, 0x2, 0x7581d8e5, 0x2, 0x10000, 0x0}, {0x2000, 0x10000, 0xb, 0xb5e, 0x6, 0x8, 0x20, 0x101, 0x4, 0xffffffff, 0x8001, 0x9, 0x0}, {0x7000, 0x100005, 0xf, 0x7ff, 0x0, 0x3, 0x8a7c, 0x1f, 0x8888, 0x8, 0x3, 0x400, 0x0}, {0x6000, 0x10000, 0xb, 0x3, 0xf8, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x2, 0x9, 0x5, 0x0}, {0xf004, 0xf001, 0xf, 0x0, 0x8, 0x5, 0x0, 0x5, 0x6, 0x9d2, 0x1, 0x6, 0x0}, {0x1000, 0x10f000, 0x0, 0x100, 0x2, 0x6, 0xa2, 0x8, 0xb1, 0x8, 0x8, 0x3f, 0x0}, {0x3004, 0x1000, 0x7436178d0ef5e17f, 0x0, 0x0, 0x8, 0x1ff, 0x4, 0x5, 0x56e, 0x1, 0xfffffffffffffff8, 0x0}, {0x7000, 0x100000, [0x0, 0x0, 0x0]}, {0x0, 0x100000, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x103000, 0x100220, 0x3, 0x800, 0x0, [0x1ff, 0x5, 0x6, 0x8]}) r3 = request_key(&(0x7f0000bfd000-0x8)='keyring\x00', &(0x7f0000252000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e26000)='\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f0000fe4000-0x99)="c97e56643c2782eee9ea1bb6e7ac13864568ab5537e24a5d37a19984c85bbbdb5236ff6e863476d670dda581cb234c22809e799eda665a9d71f01b914691efe21966b2cc41942d49c00b559d173444cf0985171093369c978631ec5a85e8e9944a24dfd1e2148c3d243e67d773a910ebceb90b10086a5e810bc0d468949b2b76740d423170ac11a4d881dee9c6b660205af5848e89db66f8ce", 0x99, r3) unlinkat(r0, &(0x7f0000610000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r2, 0xc0084904, &(0x7f0000fe6000-0x8)={0x0, r2}) ioctl$ION_IOC_MAP(r2, 0xc0084902, &(0x7f0000704000-0x8)={r4, r2}) getdents64(r0, &(0x7f0000f08000-0x14)=""/24, 0x18) 2018/01/03 23:02:14 executing program 3: sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) r3 = dup3(r1, r0, 0x0) sendto(r3, &(0x7f0000fd7000)="1cec1ca59c9bac2efaac2fac5ae030afdccecd6ab270740e9406344cfd3955cacceafa3c914e6616f4a7e392b5db3ab62ca27a5be0168781d35c72505a581ec06e", 0x41, 0x0, &(0x7f000079a000-0x10)=@llc={0x1a, 0x1, 0xb9cf, 0x6, 0x8, 0x9, @random="c9311a17f3fb", [0x0, 0x0]}, 0x10) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ca4000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000559000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000022000-0xc)={0x5, 0x0}) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000d54000)='/dev/amidi#\x00', 0x80, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b02000-0x50)=[{&(0x7f0000cf6000-0xe5)="382407f4f007494b502e402f3a11f81c19499d5f432d41c3b9045a22280789d0da73571b92254d5793644c1f1ae05c2761fad29ebca274da8dce1bcfb9a022dc73f2a12fbdfb4a8eeea37fd7bd1f680db36b056a56a79af98d2f622acd2b2cf83e697e422989cec7bc34dbff6370b32433f2ce67e591ebd494d7a89ddbfd174a4050438ff519d58d886381b5a4dcdfe8a683110f850ccc9b3674f5e17380f347606901d4bf52d2e41e67c3421e5ad39666629040165fa822116ae9567ab2ec736928195bbec592ad3e57a4543879f1ffb0491bceda7158b310b574e5e8634b56b29119ac14", 0xe5}, {&(0x7f0000001000-0xa0)="0e199a9260de4734f4fd9a07d4e4af0f3543e02989c0d365e4322d2e5094a8bf0556388cf91be028e1680c928fe4fe1a1a9e2410eee294b764b1ead24d2f4a3a8b6045380aa5b68cf21b661ba6130e033bcaaa3f1b32952e2cbf636de5302e08462247b91aac29137a27b2554c47e37e0f9a35b9d4da034f690a9ce99d3d2f615dd0e2337641e27affda43a820dc60382567bd17a47aac5b2812857df26e0f12", 0xa0}, {&(0x7f00005e4000)="a82606273be6e4350d0e716efbadfe92b7ac57f4414a23e9f1ae76b900ebeec35d88a1d2c85bdf32336534a3596f38d992d9869c9cc5664242616c32efeb91ecb4cb44865ae4ddafe8c9d9f10d871274d080e4f302348821eb26fd6beb1184bd97ec1899cb6814719440ac1c45a27711568033baab23c9abdcf4e1dde96f8e7a21862d9decf898bb", 0x88}, {&(0x7f0000883000-0x1000)="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", 0x1000}, {&(0x7f0000593000-0x89)="972317470fd9275f6122776554612a26382a50db0c3c5793197e1942ab8eed41e7923effc0ffa6be4c4b339ed5293174d61e08d969e4308752094c9fad1c2143f78a5fba0753b70d41594c837d2aafd62d380b7be8f306f8df1971a0e3979a2468c8dd4569cf8e43a124fd92386805188771c99acfcd5ec9c62c0abde8493a869a8b4073aeb7ca167f", 0x89}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000547000)='/selinux/mls\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000bec000-0xa7)="cb7155a03a2a528d19f7d0b520d8f7f45901b8f4db8fc2789a6bcd4fe364a046410343a232fba514084949a4118098191e5215a4044a685aa6f05579685aaba0ec079a7b3bc70cf9a3715de6b5e3abf0ca5f7f860dec450821b3cf06d3e232c4171c567702c41f776ed0162737d1f49b8c604f47ccdf1651dd05fb72230c5caf079a1f4f01489870dfff40621c6cff25171c3a8b814cb84f9882d0cf9ad8335917c8381647f606", 0xfffffd48, 0x24000000, &(0x7f0000bca000-0x10)={0x1a, 0xf6, 0x68, 0x6, 0x1, 0x7, @random="1c011d840af5", [0x0, 0x0]}, 0xffffffffffffff1e) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e1, &(0x7f0000af2000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/03 23:02:14 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b7a000-0x8)={0x0, 0x4}, &(0x7f0000442000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e7c000)=@sack_info={0x0, 0x1000, 0x6}, &(0x7f0000a77000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x61}, &(0x7f0000f72000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xc1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ae0000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000c97000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000038000)={0x0, 0x24, "7ce26d5b05e116274d24be57d1fba971efa980bffb680cf3c1a121d2f03bb8ac7ecc32c5"}, &(0x7f00000d2000-0x4)=0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003a0000-0x41)={0x0, 0x39, "34cf540d2e644f89d3d081d9a485d4087b24d8c77aefdf8e5f6b21860ae9ad5da966b4f0f6ffc90cd5e0e31a5ce1c6e96a1ef72e3222b1b804"}, &(0x7f0000001000-0x4)=0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000122000-0x14)={0x0, 0x100000001, 0x9, 0x7f, 0x3, 0x0}, &(0x7f0000e98000-0x4)=0x14) sendmmsg$inet_sctp(r0, &(0x7f00008de000)=[{&(0x7f00003e2000)=@in6={0xa, 0x2, 0x67, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000aa8000)=[{&(0x7f0000da6000)="873a7140f094cdc119523fff62e7457d9a3afdd8b257e7c11b5e613ff460ab24e36c7dd1cb4f78dc6f575355c3328e73bdeeb9c3e92ebee08cafc5a5e3baca1ca4fc44f102adec2f649a48a5341f504c513bd540b05c9c9c412ddabc9142a842b45ccf83314ea4", 0x67}], 0x1, &(0x7f0000fae000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xf79, 0x6af7c5e2, 0x4, 0x9, 0x5, 0xcbad, 0x5, 0x7fffffff, r1}}, @init={0x18, 0x84, 0x0, {0xadf, 0x400, 0x4, 0x3}}], 0x60, 0x400c000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000494000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="2aa3a33b38757e2edd89fa5e848d7c1b7f51cf1fda0e0771051ba48ae98ccf691c810a66dc091f2c0d3a02eef11c7c6e45f6a752770990931c3bbd5700badcee16", 0x41}, {&(0x7f0000035000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000001000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x800d, 0x6, 0x1f, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0xfffffffffffffffa, 0xc2, r3}}, @init={0x18, 0x84, 0x0, {0x3f, 0x1052, 0x2, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8002, 0xfffffffffffffff9, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x61, 0x100, 0x0, 0x239c, 0x9, 0x1, 0x1, 0xfffffffffffffffd, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x80000000, 0x10000, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x800e, 0x2, 0x1, 0x9, 0x5, 0x9, r6}}], 0x150, 0x4080}, {&(0x7f0000a53000)=@in6={0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00003f4000)=[{&(0x7f0000555000-0x3b)="43ab59587cc43d456cabd7aa46d351ed8508c9eebc8c4b0b9af60ed4c76c75941be6eaf226e4deca2a7ebae23703c2515efde9fdde08307a7e5572", 0x3b}, {&(0x7f0000001000-0x70)="b6952f5f094c65d50572f48bc18702e4a08408d1b3bc93aee9457c38e07d04eb360e72922b582b38afc04d076768d56d5c99be2d9fada982801555550745d59153d7eeaa83d995e0a204a79a87935896a26427c9b15701b36f4a5d38608a560d540594e82bbd7e8156541886324e8f6f", 0x70}], 0x2, &(0x7f0000491000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x100000001, 0x0, r7}}], 0x30, 0x40040}, {&(0x7f0000f9e000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f000070b000)="f8e1273c7215515686e2e51ad42ee55d7338c6f8a54b18829f5d4e4c78d0c6cea3421b3d35c0bfac75d3a6ed962ff3a662d207e1130ecf", 0x37}, {&(0x7f0000001000-0x13)="dd0596104c211edc0cc1f06b407d0a4c1debfb", 0x13}, {&(0x7f0000001000-0x19)="bb6b5cdeee4f1770eb0d03d8d0c86ba6e215fe5c32795975e8", 0x19}, {&(0x7f0000000000)="2e5646f2d93ae230c16cf2101604ec6608256877372aac1e0e2b6154aa5e774aec08f6083e1ff444d1625beb2c93b77c6d1028410926777929", 0x39}, {&(0x7f00007ba000)="0bba9553cefccb156f6eeb9b65696fced3a49421cc931e223b5b698841aa519fcf4ec522f378506f26625777865d3415957ff4066e2bbf78197cf8cdb443ea519eef609ec90eae6752ee5308779e8fc1245a7b6a1cbab27900f4a73101fa639c9c8b4ee6ba56a61dbb14e443c291917b4caa6bd34eb05e4caa95bb9f0f16c34561f3583f0fbe7eff1bfa8f387d38d898d1e412a0c858b203208b26998792d2f8db2e77a8b8e503ec216ed6d8e4df8f87bc136696266fce8c8065", 0xba}, {&(0x7f0000000000)="50af31284530e42781a934ddbf2dc7d654489521f6baa1528dd049b6f82de1872bfdefdf8dec", 0x26}], 0x6, &(0x7f0000001000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x8, 0x79dd, 0xaf75, 0x5, 0x9, 0x7, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x51, 0x4, 0x101, 0x68, r9}}], 0x60, 0x4000}, {&(0x7f0000000000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000069c000)=[{&(0x7f0000001000-0x37)="5a720353f0ac12c5ecfbf5d95f3b7188502cdeb320dea62ff5f4f14d667af0a4d3f77cdaca565cba7cb71b9d0309c97023b0cc16c9d532", 0x37}], 0x1, &(0x7f00002be000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x203, 0x7, 0xcca1, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x7, 0x0, 0x2}}], 0x60, 0x40000}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r11, 0x84, 0x6e, &(0x7f0000771000-0x1c)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}], 0x1c) getsockopt$inet_opts(r11, 0x0, 0x9, &(0x7f00008d0000)=""/247, &(0x7f0000a39000)=0xf7) r12 = socket$inet6(0xa, 0x9, 0x8010000400000081) bind$inet6(r12, &(0x7f00001c1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/03 23:02:14 executing program 7: pipe2(&(0x7f0000582000)={0x0, 0x0}, 0x84800) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a45000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d1000-0xc)='/dev/rfkill\x00', 0x42100, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f00007ef000-0x1000)="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", 0x1000) recvmmsg(r1, &(0x7f0000f1c000-0xb4)=[{{&(0x7f000065d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000a10000)=[{&(0x7f0000f24000)=""/0, 0x0}, {&(0x7f0000928000)=""/103, 0x67}, {&(0x7f00009b2000)=""/45, 0x2d}, {&(0x7f00000b0000-0x61)=""/97, 0x61}], 0x4, &(0x7f0000167000-0x42)=""/66, 0x42, 0x7}, 0xff}, {{&(0x7f00009ea000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000c80000)=[{&(0x7f0000f85000-0x5a)=""/90, 0x5a}, {&(0x7f000081f000)=""/131, 0x83}, {&(0x7f00002e2000-0x50)=""/80, 0x50}], 0x3, 0x0, 0x0, 0x8}, 0x100000001}, {{&(0x7f000006c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000027a000-0x10)=[{&(0x7f0000aca000)=""/28, 0x1c}], 0x1, 0x0, 0x0, 0x7}, 0x1}], 0x3, 0x10000, &(0x7f0000f39000-0x10)={0x77359400, 0x0}) read$eventfd(r2, &(0x7f000047a000)=0x0, 0x8) readv(r2, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) connect$ax25(r0, &(0x7f0000f9a000-0x10)={0x3, {"ce7e193d2d0859"}, 0x0}, 0x10) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cf0000)={@generic="1ad313df19148ab1b1853b337456afd2", &(0x7f00000eb000)=@ethtool_test={0x1a, 0xfff, 0x5, 0x1, [0x7fff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d12000-0x4)=0x90) 2018/01/03 23:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/ptmx\x00', 0x84400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) close(r0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000018e000)={0x7fffffff, 0x9, 0x1}) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x2a)=':.cgroup\\-bdev}]posix_acl_access./md5sum(\x00', 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c1f000)='/dev/snd/midiC#D#\x00', 0x1, 0x8000) sendto$ipx(r0, &(0x7f00000eb000)="59f70b6721fadcce4fa51742cc41906d23fb7367ccac107a185a25c07a19661253f8a8afd24da6c577bf54becd4f94f90d191de215ffa6d6114f7a146bb9442bc67d09213e21307124308aab0b2a713b0cbe59ba2e22bc965457711c8f66d8ded88ce0f35b016fcbbf3a8ef85387305315e72e9ed23355c7809ae3353507680a7dcf88af2af3714992eeee3f30c035e2ddb60f93537c3ae52c8fd5e8084d5f6d6541a63b59b45efdfc3517182fef3c56e933e072c3cfd9a2f6328859214f89eea203c6b49c71c50562a7dc9f9cb2210260d02c34db10c97bd564aa82a9d38b73fda6c8d670112d061d6f8e9526392bdde15236d438b0c4", 0xf7, 0x20048000, &(0x7f00001f3000-0x10)={0x4, 0x0, 0x40, "39ba8f2eba8f", 0x8, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000fe5000-0x25)="2400000020000700de91031b001d00000100000c09000900020001860000f70005001eea", 0x24) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000ef0000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c74000-0xb0)=[@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x6de, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9b0}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbdc}], 0xb0) syz_emit_ethernet(0x46, &(0x7f0000b54000-0xf0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d97384", 0x0, "942de4"}, ""}}}}}}, 0x0) 2018/01/03 23:02:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000007d000)={0x4, 0x100, 0x80000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() rt_sigqueueinfo(r1, 0x41, &(0x7f000041f000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/03 23:02:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f90000-0x58)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f000092f000-0x8)=""/8, &(0x7f0000ba8000-0x4)=0x8) 2018/01/03 23:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f00004e0000-0xa)='./control\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00002a0000)={0x1, &(0x7f0000f35000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f0000dff000-0xa)='./control\x00', r1, &(0x7f00008f9000)='./control\x00', 0x2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f7e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f04000-0x4)=0x0) 2018/01/03 23:02:14 executing program 2: socketpair(0xf, 0x80003, 0x7, &(0x7f00000c5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xae8, 0x799}, &(0x7f00001a1000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffff801, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x6, 0x6, 0x8000}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000b11000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x81}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f0b000-0x20)={0xffffffffffff0000, 0x59de2360, 0x4, 0x101, 0x2, 0x4, 0x12, 0xfff, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x80000000000}, &(0x7f0000807000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bee000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0xbe4d, 0x40, 0xffffffffffffffff, 0x5, 0x101, 0x81, 0x2, 0x0, 0x8, 0x0, 0xffffffff, 0x8001, 0xae8]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000008000-0x59)={0x0, 0x51, "4b60eb2d896d9b038c2cfa9c7e9bec57e20be0161271aec8707206a93ea9daf610e92755cc708ca289f335a0232d5e94549d4c019a67869f8f9a0062b7e3f55057b926ed64eab9b38364d4be8d6aee6841"}, &(0x7f0000000000)=0x59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xc27c, 0x1, 0x0, 0x1, 0x9}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000428000-0xcf)={0x0, 0xc7, "4daa955eda4aac11177f26ea38ae03f466c2f8cdd31a4081ced129acbc05a5a810668c6543183e3b57d4cd1832b38b3025dee6c3e15150df42e66d56a1e97ad7cd9b1d70f35d0d8982fb382580256e9841f45fa20f72b6fd8b083f3bca11d31331f3df9bfdabbac6ec63882724514ccf86826f8584ad1842b45ae5d41e139f2c6bd6cbb8d52fb56b85127983c456b5bcd056e81c0a4c166f46a1a50f077b2cc47950007e8d10a9c23be8acfe4eb5eeaaed8120feb04a37a36dcffb02f8bd9f1d41f4fc09568f0e"}, &(0x7f0000000000)=0xcf) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002cd000)=@assoc_id=0x0, &(0x7f0000dfe000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005db000)={0x0, 0xf8f}, &(0x7f000039d000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003c0000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x5b}, &(0x7f0000880000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x80000001}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000b8000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x281c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d64000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b3c000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x40, 0xffffffffffffffff, 0x9, 0x10}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00003ff000)={0x0, 0x6, 0x17255372}, &(0x7f0000aef000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00004b4000)={0x5, 0x1, 0x1000, 0x5, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c44000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000c6e000-0x1c0)=[{&(0x7f0000c13000-0x1c)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9e71}, 0x1c, &(0x7f000091f000)=[{&(0x7f0000000000)="cb36d236f6109df9341d72b1d56c43", 0xf}, {&(0x7f0000d95000)="7d8c4277cc7403a811240e630eb6fcb8d709bb33ed60705fef4e9a769caf44418ab09eb11b0f1ba4e194d8f80d1861a8b9e781ee819ba2bb85d6860318f468692727003747f534bc6bb416b90480f9f19e7d6340c6454af694422c2438012bdcfdd5b03532156fe2948434624746bd6fb819ad3becb0653953a9e3aac5567e257f04bf9af38684f27fdd353f2cea736586eebf3f80f1f6189e59d481f264a813fd428cd57c429494615e3b9f0fbd790f7d104d38ab301542722f4e806f6877b0303812d266426bccc57c90de60d5dd85cde6ed7ea59904c090ec3bf8c1c8", 0xde}, {&(0x7f00009a9000-0x77)="8f8f335308d18802feaa6a700c7e6ad6477b16043b00fe29421a8a1b83aa5aeb347c595c12a85afbe36883687a1868a7ed3c0cf6e713a1524abb7fb6a189897c9892619f9dafd5b0d92512ffdca511607d465ab22cafa37fcb67645f7829f6759386e863caca1f94b9e9ff722ba0ca139120932591e164", 0x77}, {&(0x7f0000001000-0x51)="f4ce72efa09001b052500fbdd20f67c939a5ff03fb22dc3683321e496ffe53922aba9f540449faca370695f95f0e9ffff5c157c3814976486465eb395e5332940e4afee9ec747c6fd39ee00996058c4b4d", 0x51}, {&(0x7f000052a000-0xa2)="3c6ad424c44d6da30295d402074960579f5e90cd7fc2542dcc791c16ffedc2cb03bca7195ff15ee36f1063f4954ab6a48962304682702c7daec5e953774d39e704ede78794d06ee4153d05d8e0c108a99f69aa3fa75dacb0b3ea9db64348c4ca570d509fa33c79b0753f66efd2b69a1776c7ec8d925723607c204850d7059fe03a74a339efe16ce2b8b4c3936ce0deb43edb11c2e08e969d37956e39946ec7a35a15", 0xa2}, {&(0x7f0000acd000)="ddf0b8e342e006233c37b5efc7b38c83440d5aaf01604f11eff1feecc6ab6c1750f17ad8561b1217c6beca5c2b2b62d0a60c79aba920efa60480a0bd09aeeec877c726f5f99eb8b605e2fd7a1ff0ba5745d111728ac42f376a11b2ffc2180bc2e28920fdd12e97a685d1ee09870b942a12baaf823df3f9c690f30874774519d2524c7edcb1f37346bd839add598cdbd249f5ff2234153cadbc28bb04c875d4d491ac087529f390cd7c664c2226a38de8f4934d52108cf21eeb1298f9bf17c5", 0xbf}, {&(0x7f0000ec3000)="88aa8b2f961c8ae17d041256364226546e784f9ed706b42786541f33b56d63c0df6738f3e90bfca6389a4cdcee371e99dbe8f7e2f03eda3b04fa19b221e2ef596d10c823b603709b1bcb3d093af6585fd07eecfd0b4fd8073a83324225cd96d74793c2eeae9fc6afc6ecbe6cf4f603da569c75c543756149279290c149d003ef3e2f085371cfa03477f2ad60f318923a871932de47e646a250a77bf0a93a9f84612b5531e7bd61c2bd9528728c1b2e", 0xaf}], 0x7, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8001, 0x9, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x5, 0x7, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x200, 0x2, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x10001, 0x47, 0x4, 0xffffffffc76e6f39}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x1, 0x85}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x800a, 0xffff, 0x8, r4}}], 0x120, 0x0}, {&(0x7f0000307000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000086a000-0x60)=[{&(0x7f00002c2000-0x1000)="e81f6fc5e841743086024c5c9ecb80f83e077558e942cc8b9c0977d20f25e077c9cac23b58f4cacf908ab519215dea40dc19328f061b9e265a121b04be584a2d4bd3499537748485f0565dd5e697de1c5aac1510903312871b8f75aeae307766bc6bd1dbd3d901bc0c16ac6c87647b0214eacd9ee6cba32df4ba34048f73f56746208b4d017da8e4943c985ed60db1bf6d20de2c62713bbbe82018eaebb2f56ff555a366096d6a792063bf7e91991cc62dfdd614db5d085ff8114fde0fbeae3f516558b21641f27a913c3cf16f51aa471078a726298a66d9ad22ce2c20ec82a90bcb53078b48beee031091871e508d94da3135a69febe4e89670152c96a16f68e14a21b1d9288c93f08cc1c9761081f725274e771859101465fdf4f9bd92e31233c520a7363029132decb0f3c2b85f7ffc2bf5176d40b22c914d1fdd8cad791960dee68203e324a133ad0826ec7b95bf7c2115858ac73c7e235f2db08eb8dfecf2f9df52fb1f55fb0e324755bd1488b763c88c5b94f069c9581b7528cda643c3060c4a646b1d1c2e3d644d7b930e3d8bbce2916ede7efa88fd5150ddf0748babe10a6a54bb4faf71a5bbfc006c524c2c2b947bc0400a75b7b0b816914d8a38dda03b152551bd2e9cf06fb8cf4029b2bd3eac49ea4962dc6ffc29ede7be0b0f427bb2aa82455a9108ed85b74bde698d69d52136e96a50409c59636e743682bdab03b619a9a3023dbd9e27a2e4a3b659fad89d7e72647a7ec3d4c849f191cec88c8e832d22da816b18185315a6850f3edee74d535d164b2c002183c8dbb3c0bb4920e0db325c90275c55ff77cd56f1b36d9e9cf2cb99368a89d06c62d0d7e0b27ddfebe6fec7fff8c3806fbccc7c0eb11df36752c894c7aaf1058504567b9d8c52812504e44f5fc0fa530d349686b7e720dd399c51800944764059690cd3de3c885f0578c8e36303ebde5a263674ce91e657f71afa87cdd6ca011b69aa31e3b90897fc704e9a42c782cd5d249df5c88d4cc86ed9fcf0f4eb2256257348433691f8ddcafa4b67f24771ac9587c3f56fcb7d6259df0df381167a290570a3fdd3d982be79883f57d4c960ff18e2ff0d5248eba9d9cbf506ab6236cfee05b2a351f5ab60304f95b457f40f0011b9b9423b16d90436a957ac415a183ae67f359208b849aa3b55dfa6d5393011b20ae72c4054967b56867b1d4079bdcc6a2b0d6fc65995b7bf4dccf325c97a159236d9e059d7d8a52d63ff57d8135dc075697a5f5f21e4e3140f88f9bedbd8deb678c70edb1c887d773c7124028b514773ebc043ffd048fec4bc9f35a4ab7723497f5588699eb8a9748b029020e2274a0c0bb4ef53ba83df3749151adcc9e4fd487026bfb99b1cd12357043e040b209d4285f143388b945812d345190c222986a4a0075680c24eda6e38d8ca617a44c2fd727738811bac87cdad9b5ca2f2bb352505ddf54a0004173a3ac849cc8c7a1815a92f8a4530e926bfff1cb2344853a687bd46dc550e3458a91a99f890c7f138edf978c5527d918bafb8efb13e4a479ef2325e9f1f718e6be024c030e67292947f26416ae9ec584d95ff297d5bfe17e46f4fcfc3c8c032323632b24672e99e435f83c7a7a9e5665cd2503e80c3f02cb0d51cef899d3e0832377226d426befc5ba7912b87ca253d6959a998014b5ee151bf4042b2f76d6ee4f18f56d6bf2e7ce4861957363ae77da49072530188e3629606d887c2a171aeeb32ffdeddc4cecf6a029eecc34b0b1d42d508a764fefe5e2dd1d90ba92b5868cdf464534f5e836282efb074e59308215352371c3ccd4c589fe834e645c96773a4a1c83569336df4d69fcf36c0ae5397018788d40b114f5ad73db39ff81791f85800bbef109d579e7819d0007d6d4decfe52f5828b3f027386c0b1eee890cfe0eb6bbcac70c7b8734d0f952f3278a23007f4207c94f94671ab767e3494b2d49631188a05d5e091cd06ea22f320b974216282cbe60a3b81e9affd18c602be82e99d0629fc7fdadb2b13300baff742e7e844881618fc0d56cfae668fbe6cdc61a093efd4c6d97a082b4c7dccaf080b8c252e32bd837b9f3a430e1a5ffab00d128cab0790ca2b15e5a4d8008037e7e48654c2fbbaf89db89dad85e2c9adc7e0d489947f462ca9ef5046d219921d0b7973562d8a9499f8fbd5a6ac024539dd844cb296df55c73c1ef59765ab9d243a004c47aaedb7e21133186a3c47c68ef05ccb24bb588cc6d91631ec9d5c2ef7d784abea0b2b46d5fc33c6dd43192026813fbb285b372bbfe40584c471f838e970033d56ad9806184f6383ee9852ec8b7a327db96a41bd6a4821745f8754a50879c49cfb5530353c3a1e333854c430fe482feecdca7d1bc377d12cbad7a875de18804f0d9856f5db3bc922791e458eabce68d052c9684846fe6ea0eb4ed5a8f9a75934ae3693195221d792ed9b9c4c9078c93dbe5b60e503f5653e7da292e207a395746f5efb45108d1c41967af4ef09d525edb88b35218e1e5bb5f954170e5178ec1e3de23d18487808d0a205125b441478e85847bce06a592677ba2cc5597b73c401f0420932565020818b9e3d3360c5abae3879aacc95a7e002826cdb338adafc790ef9c300f0c5d8755fbe7667d82230ed79df707f9533809649cdf48d06ba89610f7b9253688d315e23ada5df7eb2d777e1f876cd6f4bbc57598d6889ad3acdc97e40f216c87b987b4b9c3af49d200bbdf5fc102045da91bcac5124c4ad6c961bec1fbf00a6037944b27a88975e6fe8613a79540266a3f43d6f88b475c0237198d747e9e5dd4045e04b61cd093cac7cef66c7c099ef33b3a498d7bd8f6c49edeaa0402746ef3f764fed7abb58e5c5257e117588f8c5eb694754c685a3e64cbc0e3140a14d1e9c752b6360e3d57b2dd98db22db703f1c281331c1fd1c26350a19e168a05405c0a936986d48cc00a898651acf8d2d45e6c35c4598b1f751a444bff703333a3694e458d87653688fb6aae850d8d3fefaae0161f47785193725295871a03730977900927424c122d6b8a063bf7eed05a908782c8c3ce4bc91a7eff1f22cfaf58dfa3642693a054f67a0906f184d6ccb9efdfac8418a8cb31cb21cbf6c92142e61d79a16fffc5724b45ed27be76234b7fe4ac873eb6abb2720761ac3e0ed37f6d51c926e2d5c2743feff3a02a021904542efeb4a568a006d5830049784497fcfdd40d66ebf95c08bcd79c37bab51e5cebbdc06b312696f09a7165143317676b64348f0ee3659a5431724e1c0fd89a88e84c8c3d607a3808dd7dd46188c345460925c9556ecfb86c623b2d8e60f977700935c148100c18b793639ffdf5b0a83ee3627aadcc3e4e7a284a4031048ba555c2c2c5033ee29e738700e889eb684aa68768b2b0b8245ad395a8eb3aedcfd6e3de629d08c35408a58ea0308cf67e002126abb1080d670101ab8fc52c3798cd9c4400bfa5e6936ed4ded0768214ea48d7bd7fc8540b428f10a354fc0f45d539a0d7199d0fea3df4537905cf4e36390977b30c160aabec5b8b3025ded98d3685a0efb90e2080703d4c227abcbc1e6bf52fcccfc6790041a295a4f58fbe3e7455b842d765ca133d1e21b6286eb724da751e02ee37051eabaf2d4e0959c74fac6c6ad10728cc7d6b190f1554e3e7f356c27f6529916c89c247414489f9c3c74f84df363cd96ded468d48d9ab28172ea121bd6048ac10358bc8709c59891e0f6b39a003cfcbc10292c4f16074074f62452df3735f38f1669fc673eeb4da753b181f4e974ae9e6cdd7f61d37e649895178d41640e8f6078e98e0c8b017278139ee50d57f92e075629986771cf0dac59d6bcc700692454d2d4bcaf7cf497ffc90a22a38819d95e79c84932283f5e98329494943186822c552364f21bf040b0a45250a63083a8edece7a3725a5af24fefc5de6dd80921d35b421c434c62b80ae41f538ae1fab7c4a92a80dd460c6c185875fb63bd5bb79d5cad8b06967a3502d2d4825f403af7676bcca5e2134b0b598d6222cdabc9a2e0ba140e059fe08f50ee90d5a16ad64de36d42ac81cc545d272085e4b81b343a3c5674a4e492075e3e3cd4cfd0c7b21b4dd36cc7b62e1026dbc3577d69dd492ddae279ce7f563af911627fcce153fff9c996b9fa7a3f1c3166239815f2974619f58b5864458586474a983c8e8dd4c01310614a64f742b4f151d32e12c3437fa40adb4b014afc25c21de5043c08f33cb95842fcbbf52f8b7d26b64db48b2a0344e4d0bf65729ca6e30d752002d27a5b571e5195adcdec1ef9002894647300eb9439c45cf7be3b46adb5c96c9f92add3f3804c923f5a3053cae959889cdf52de700888d21b9b0295cd5065bc0008e5573cb6412be2c296f36f2876736c0d90019b9226218558f47138943cf5bc31c93cabbae7cdf8c02d4bbc5147ade3c27e673dede7877bf6d12540311e65e168d59190eb602856b05728e2c07bd426b00fbb326d389e6f9ca6c3bc9bd69a1e2a8a5fd5f5b1a41abfd4a4796856de97b343ed16c255bb2e1ec2dea87deb2be6095664ecf8d9e43cf1d04817ca24aa4864926f9126692dd17eccdb46d25886b82300302bc423f79a27524c9ab84237d3633ee6bbcfc23f53fae07d22d0e83842ae0fd8a1a1b2502138f1013f8814f26166d109bbdff7ef9228cf5e971c9f0da1bc7c3ef2fa635cc4798d38f3079c86339ffbd238d6550931bc5ec84393e37c3c14e92c2ce9c0c21433ca612e0ff4fa50318f677381d9b62dfeb2d7b4138ac719ac8148ff8889c9a3dfa3e6b1185a0b53843afb1ff70d04113522e5469070ab28d5cd362bd7087854c2034d3da8b709d9aec49d2eed88fb3efd2a9c2bb5a4fe3376faf7229e39de7082e7a21d49fdf957b9e43d308019bfb9baa0640568092c80029981c08404f24cea631005d903dfd3f13d90a1336d7ed8def92e7644aef47b1026adad649330e3ff9ee3b71a39c5f0857c3e1b0e3df266f0624b5e0d381f19376338a05279bca9830711d35678fe3ad9f419de2d0a2695b6cf384bd7c4a3804636e41a2d2a6cd6e4edc0a06a3ab1d0e52c1039ce4574a7b09f4f56e80bc88f26dca52a7bc3110e5137cbfef9e1a7f766282e010da93634a0eabd7ea32ff7ccda9ce675d51787740a1dbbe7dca7ef4a2a982582b3e58177df2651ac8a84f99df1683e7b5c893c5e4188fdce90290d7a8ba43d3ea4b914036757c0ada354b712cef6015360197bcdc5f099b4923910fbc388869948cfbf3774f410465a3faa2b20f69fe8285e027fe6f65cb54d05fcfefe69c76fb81b80f92e1fb351144ee538b992ce7c116bc43f2ff7dbeef228d5b48adb591ad5f2f2cd8ac34b7f8da447f08ad54223ccb258b24ba4dbb3a4dbcfd25d2479fb060da7cb6c61bf9fbe725f07814ed102a811371865fed70270721d0822a5c81a835afbdb93b0349308f0e2d4d12557d46dc5df9bf9fd2a07992fef3bce0d9874fcab171beede6a9cd7322446073ec9dfc35dca7f25a22a3583a5815eadd458c67db4b9b04368a4c886ea59abb6598b1fe610a9fb051829693900c88989c39104d065cae8ad19dc91b21c552253b7d1170f76cd57cdd885c092ada4f8922669832d16376a80ada4bd3f6942bd8d1c781f1302639edb6bb538a055833e661c1696f52c6f47a2cc4ced35e83ec2bc3495ae68306042fc6b4d5c081e18940d56c1bc051c9ab169bc239183e05c4caf71fdf744b47375a52cd0857d870c01e4b815d23d7c6c1352afaa43bcd15bc26beef50e0ff85a923e8c6788938e565", 0x1000}, {&(0x7f000080c000-0x2)="6ea0", 0x2}, {&(0x7f0000ef5000-0x17)="4fd2d3ec0533cadb43efb6a87774ecccef168411f30661", 0x17}, {&(0x7f0000000000)="b373fa849169ef6bdeafea944aa1300a1c115d56d0e3a110ce6d9f9f3713e6dfdf1fa3725d79581fe85e0da9b9e9e14191ef338cb3ed7d69359655ab85a8a446f0165019fef663efe1cc7e1642c207908c6735a1", 0x54}, {&(0x7f0000919000)="8eec045ab7e427b4738f08a7a7f9588ac4eaab49a41883c8581652ea", 0x1c}, {&(0x7f0000000000)="bf4a48a42b53d183fcd99f384a694976320318aa0d0a09aed163362ba76e9634a578c33d7aacd18f0b0cf30d78a0eaa31c570da60b1f370b5caa4ec2fd5260b46b6f3ebf879c5733ac527b22d0874a04e204ffc5309af64f749b9c05a3c234ead1980e178a1e1dd7bd778c71fe303adf18034561a0ded7367448729780887db392f9081c9beb60704f314cf7c4d93330d187b127874d9f8f0030f7aa63b18f1b3f89674b10bd290603364dcfe4d1b23b4f81112597015706e74174f487d5d9c71d0dcb62f5ed2a7121fe61dac642fab011f44f6a247b45bf821543d5dfcfeb3eab7eefd42fa9b15dff897a01afa04518c3c8ab", 0xf3}], 0x6, &(0x7f00002a3000-0x21)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xcdf, 0x0, 0x4, 0x0, 0x6, 0x2b, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x4, 0x7, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8203, 0x6, 0x3e000000000000, r7}}, @init={0x18, 0x84, 0x0, {0x8, 0xde, 0x7, 0x0}}], 0xc0, 0x800}, {&(0x7f000084c000)=@in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, 0x1c, &(0x7f00008ae000)=[], 0x0, &(0x7f0000001000-0xc0)=[@init={0x18, 0x84, 0x0, {0x2, 0x4f2c, 0x3d, 0xfffffffffffffffe}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0xfff, 0x0, 0x0, 0x5, 0x2e09f89a, 0x1, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8001, 0x8000, 0x807, r9}}, @init={0x18, 0x84, 0x0, {0xd6, 0x4, 0x101, 0x80000001}}], 0xc0, 0x20000050}, {&(0x7f000099c000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000821000-0x40)=[{&(0x7f0000001000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f00009ae000)="5815a66c0dc349b061e7300b83895b3d4b876dba1620108a28cdeeb1c0eba329396d3987ead61437ac3be8252d8c7707727ae758c4efd3e308fe355b01659a0994926253273e390df2193a682fb04172bf80ad9a79ab93e8cf62f8dc60f8be0fff2747b9bfc6f14e2dcca13acdb52f1ad102df8aa0a112ac9d5471ca897c98429da575c3b5b78faa1c75f5ce8c02a0610c88b435c1079ad09f9696189a82c85899e65e4127ef597af6b2c07e4d7e84052b091fe8c385d8fc4497ad8fca10d250e712c87e2da10a42780cbc3dea324acf5bdaee6ee696210aa227d2", 0xdb}, {&(0x7f0000001000-0xc0)="be24e469213b64f5b6a4a5978dad9baa6d2b973a1d3e042bf19f8addb194ed867d8ab062deb406024bbe561f32db4fdfcb699682c45be1cee1346af6eb503c0dff052c03fb096372b35637003329ab01b08aabd1c60d0ad56c09a407254dc1d4614b7371cdc36331083dadd08954424f3e76ca8091dbccabf0b8a757cfac587e512b68c8138bfa5166b1069c771cd242f0777ade89bff6c6fe79e838d53455d3c33d99ea76c908184acbe8d214fa5fd360a5a595e0328eb497c07d0bc433e990", 0xc0}], 0x4, &(0x7f0000001000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8002, 0x3, 0x5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x0, 0x364, 0x81, r11}}, @init={0x18, 0x84, 0x0, {0x8001, 0x7fff, 0xa99f, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x4, 0x100, 0x4, r12}}, @init={0x18, 0x84, 0x0, {0x0, 0x400, 0x401, 0x39}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xfff, 0x2, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x8, 0x3, r13}}], 0x150, 0xc840}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4bc8}, 0x1c, &(0x7f00009e3000-0x50)=[{&(0x7f0000000000)="1e438af7bd3d1466859339fc7657546bce4c1fdff8ce3de7893fd49d274ebd0914036eb3a18c051d8b64", 0x2a}, {&(0x7f0000fb7000-0x1000)="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0x1000}, {&(0x7f0000000000)="ab972f816d46435f2d5092817a2f753fc39f118700b5710b0f4f32a879703e8080554ff2d56f6b0f641d3fd5f73de4b8cc1f86b854a1ad4a", 0x38}, {&(0x7f0000fde000)="cd9a5163a743bc8b7847f66252c00c6d3f51de5e2eb368cc0238abcaf2e336eed0195519ce814a3ae463986fd4cd7d7cdf39cab5cbf20da1c3fba9f111e4a37e4b78fd4526b335d71933739f60090769c73e3b5e6ff0a3d2caf547f2868fbdb7189f4cd1848b2bebf2a75b30734499f47cac963236c70e57d2d85ff28b06fd1612e75d313f1285fc5ac0b57184e8dfe0d8c284ec5e2c8f", 0x97}, {&(0x7f000069b000)="", 0x0}], 0x5, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x800, 0x1, 0x7, 0x3, 0x10000, 0x1, 0x3f, r14}}, @init={0x18, 0x84, 0x0, {0x81, 0xffff, 0x4, 0x9}}], 0x60, 0x0}, {&(0x7f0000159000-0x10)=@in={0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000bf000-0xb0)="6ebe9744ea623e481c237d73eda1e464c73d6ca67017761cc8937478a9bd713dd322eca37c208ed669331a024719bb679d43fdda064fbf340fa488dfd5fb8c487eb1214ea5bc92bb7730c9bca18b882484fbbe82237e17d2e55eb3f8e43a5b588234137f78bf83c3d97c42a1c805546e9789d184290ea9d00db5bd47bc1ecd321f5e131ef783c12fb1a9b0cbdeaa13a0fb300e89423166629efe45b9ec6b0ef743821cbf96863588fa9b8d2b70400c6a", 0xb0}, {&(0x7f0000321000)="20c34f4992ed34717a88293496c1114a423689a3fd40d6ff3f351e24e3f91a87b3d78a86ad14e18d168ab30dfbd859d49a15b0d2f13b14cf4adbcc52f41a6ae510eb06c8d32bd00c070f9f6bc8ea0d48e6ba0b170611e2a4e1b1cdf7e8878630a477f3b352ffe033e4449218d0ee20a08cb5df68a4fb785e2e7d4c2354941ded5f0f57be820dd7b784caccbb83d3d2443477012f2a403377a8d75c7b54b91c3f0ef563bbec5534e882ea7745072bc2745c760098c77ffa1de5264a666a014f91149c91", 0xc3}], 0x2, &(0x7f0000eec000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x7fffffff, 0x8, 0x100000001, 0xffffffff, 0x1, 0xeda, 0x100, r15}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x0, 0x6}}], 0x60, 0x40000}, {&(0x7f000065d000-0x4)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x6)="04c4d1dd0ca0", 0x6}, {&(0x7f0000db6000)="91f5aeb5dc09306991799e4379593d88f6d949d99f61d9d337ff0323697b54478079185c78e5f8f07dfd0f7195bf12a7989704cd1ca477a20cf5f3dfba32dce36b7a09064e8b945bf076ebdd", 0x4c}, {&(0x7f0000ac3000-0x1)="d7", 0x1}, {&(0x7f0000419000-0x13)="3a8382bcf2d2d6fa844113e26320d0894a83ff", 0x13}], 0x4, &(0x7f00002dd000)=[@init={0x18, 0x84, 0x0, {0x6, 0x8000, 0x3ff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0xf, 0x1, 0x3, 0x20, 0x7, 0x2, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x72f, 0x2, 0x20, 0x9, 0x7, 0x2, 0x72, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x1, 0x1ff, 0x1, 0xeac, 0x1, 0xffffffff, r18}}], 0xc0, 0x20000000}, {&(0x7f0000298000-0x16)=@in6={0xa, 0x1, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6cc0}, 0x1c, &(0x7f0000bc0000-0x50)=[{&(0x7f0000001000-0xe0)="7eab4d2e196f048e17cee5f7d9371df50e7e7a456fc0d27add6bdf100ddb5dde62f8d10b17d0ee718dae718acf6be9a7dd9dcb27d482edbe3c52ba34c51b0b60f78b141152d09a99182d641310036f5cc2c41f6ee65cf18eb4237655689658ade7b4eb49cf54e054eaea0581a43805859b9f93a14aa8f88a0749cdacbc1c36ca99cefc1abdddc74067ca1669cbd04c84f3ccb8b899b09c7fbefcae4d19c05f38b41941e2c762fd11384192f3e5d05b060c71a574d689a526f90149c2e11ad23ff913cfa35cf646f565a49e16bd962d1bd27ea00ff0eba62823db676f2dc69887", 0xe0}, {&(0x7f0000e5c000-0x9b)="0af61835913f1ba55fa8ab0a20329076e19449a0170cd802ec3bb6446c80de86802748f3c6e466235c1af15963a33eab177e7524d7e18d8f713bea11b2f51d5264b3b2351048c37b88e5632cee8d2dfc8dbbcb8585f2178ba6249c98c138df615704a9b10e28b4b9062eeec4185c9e5cd5d0636d2d63ba7f381a054f82033bc96e870a6fe4fc6d6eb4e08191d22c2e826079e9cafb5b42eefff24e", 0x9b}, {&(0x7f0000940000)="26c737645763ed50573f0bd8dc993e55c6ca6446647101cc16bcea467306b5c4a9d2a0df7cc1ba50620df73b74384b1bb32197bfc8e5d31f0590975e2939cfcf3528761f91c734684e99eeb06dd30c005e4eadc4b7a7a3fc86f84220a7d0a51944c34f8be30a1c647679504e736b1fdbb49593a5945c752e98d87da6c0e92f8f55ce1a44e18a6d63b31d9127f51dd381cf73fe4976aa272bff67e4945ae6715e9e31e4f96ef3745d28649b2771f47435e3", 0xb1}, {&(0x7f0000001000-0xb2)="bd72b6fb6554d3f52302b4799ad5920509684b2f44a310b90286e2503ad0b20bb74de7ac991146750d6164e83152243cf29c2d2984cac773fb9ce964764ff40a49cb92427963de44ff70d106983b862aaed7a6cfeb87cc5b386d70621af1981d7ef8b04fca20ea2e6ad9efdef8c95974747128d98009b55a63a6535ef61634e45813fd4ac2e385438d2b6f9e0b9d416c1dd8a5a12f2b0073e2c7593d7243cc4de36b33e768ebcb2bb0d440c519c42e8377ef", 0xb2}, {&(0x7f0000466000-0xd9)="4080419802bffdd8fdcb7c9d2b9291303ace1cededd62699792cd135a449231a9673d5b64ecf6406c3a440a2ad3060cb5214197735179c5f33415547d1e584a34bd11887c10c4b699bba0ce5e591110e0dfe6b4d19bf7e1fca11651ec11c97e549d7b74b5491a6ad94f1441f8f9cc58296392acfd5171e36d568d23e41103d50f28c8cd788c013dfb4ae2e863fdc79e71ad8af4e1f74be1270922e2fbf300690dbd2ba3b578c8a5311d1d3733e9123662eb33d17227142a65223ace7746727be46033b3c5c0c5c84d9ac8f77785b84447fc9eab1c242f383a3", 0xd9}], 0x5, &(0x7f0000e13000-0x180)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x0, 0x0, 0x9}}, @init={0x18, 0x84, 0x0, {0x400, 0x5, 0x13a, 0x20}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x8, 0x0, 0x2, 0x84f, 0x8, 0x5, 0xffffffff, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x82db, 0x1, 0x4, 0xfff, 0x8, 0xffffffffffffff80, 0x9170, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8208, 0x80000001, 0x81, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x2, 0x0, 0x3f, 0x80, 0x4, 0x3f, r22}}, @init={0x18, 0x84, 0x0, {0x1f, 0x2, 0x5, 0x1}}], 0x180, 0x4000000}], 0x8, 0x4004) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000db8000)={0x0, 0x0}) r23 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d47000)='/dev/sequencer2\x00', 0x12080, 0x0) setsockopt(r23, 0x8001, 0x7, &(0x7f000005d000-0xaf)="de953fa2100ac1ebf26e574616813d8d129767c8280f9abe32e5e77dc236a2ec91e84c305d24f9f0bfcd86b557022ff58b60c9bb655bbbcc90aed7669e5ca72a52c5f0c7c6a19e9a150db70cd4bb0285a6c95c4a64fdb2ec16b5494980d0425303e755f0c472e60d041e274820a9c30f2aadf38b79bb008735141227a2399eb9f66126fad640c36512cd93451bc485f6fc27ab6e494e5a5073d4bd64026be5c6dbef64c151db54e26180839933dd27", 0xaf) r24 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r24, 0x100000040000010e, 0x8, &(0x7f0000efa000-0x1)='w', 0x1) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000306000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000b3a000)='/dev/admmidi#\x00', 0x8, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000396000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000bb4000)={r3, 0x18}) creat(&(0x7f0000f9d000)='./file0\x00', 0x1e0) recvmsg(r1, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000f03000)=""/244, 0xf4}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2018/01/03 23:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000845000)="1f0000000001ff000e4345bb0400020000d1000009000200100000ffff0000", 0x1f) fchdir(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000ec7000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x4000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000044e000-0x16)='/selinux/checkreqprot\x00', 0x18000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e7f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002ce000-0x4)=0x8) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000fc0000)={{0x81, 0x3}, 'port1\x00', 0x40, 0x8, 0xfffffffffffffffb, 0x8f6a, 0x2, 0x1, 0x76c, 0x0, 0x1, 0xff, [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]}) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xaf, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chdir(&(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000b9000-0x10)={0x0, &(0x7f00003da000-0x250)=[]}) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') mbind(&(0x7f0000056000/0x2000)=nil, 0x2000, 0x8002, &(0x7f00006f8000-0x8)=0x1, 0x9, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/644, 0x284}], 0x1) 2018/01/03 23:02:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000cc5000)='./file0\x00', 0x8000, 0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x2, 0x4) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0000800018001fd00dcffdf00", 0x1f) close(r1) 2018/01/03 23:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eae000)='/dev/sequencer\x00', 0x801, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = add_key(&(0x7f00002a5000-0xc)='id_resolver\x00', &(0x7f0000d8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000ca9000-0x23)=""/35, 0x23) r3 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r4 = fcntl$dupfd(r0, 0x0, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000d8000)={0x0, 0x0, 0x0}, &(0x7f00005df000-0x4)=0xc) syz_open_dev$usbmon(&(0x7f000006e000-0xd)='/dev/usbmon#\x00', 0x8, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x92, &(0x7f000055e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x1c, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @rr={0x7, 0x7, 0x0, [@broadcast=0xffffffff]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff, @rand_addr=0x0]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x7, 0x0, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x0, [@broadcast=0xffffffff]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) prctl$intptr(0x17, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000cfa000)=0x0, &(0x7f0000404000-0x4)=0x4) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/03 23:02:14 executing program 1: sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000d59000)='/dev/vcsa#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f000059e000-0x48)=@full={{0x3, {"a6e199466ac563"}, 0x1}, [{"063fc7918ea9fb"}, {"5b855bc68ec67a"}, {"ea748a76765788"}, {"2b4c4222f99957"}, {"7119e3a18fa37f"}, {"b82e4b8d2ca1d9"}, {"056c73007ab5c4"}, {"dda2eb0d51c961"}]}, 0x48, &(0x7f0000001000-0x80)=[{&(0x7f0000902000)="ebbe1ef040bc11f9506c27e650018a60a2072a4673e91ce7fdfcc3f35c67f2f8dcb101257098ef55dffdc72c7d6313ca27e11f3ff5182266bcbf9e7cc1b8aa90b1dc16269536bab01e1035463dcf5082cad006e3527654753eee074cfc5cb82c97184591e4e8cb0b1ee9420884d86c4b44b38ef7904cc8a2952c1ddb9f43494bd72ac24de856dc4c9ac8fd0380946cd369de1d4245173955d7d119b65f6b4e481d9b75ffc19bdde4d65bdcbb28752abcafc66f4e", 0xb4}, {&(0x7f0000e42000)="bfc18561d5bee0cfbbb1558cb2bd9e89c59f6bd6eef1f14a6e7e608b1dffa2ead350d14a883a1c70a10e544ae142de2cf824c5d660f12663", 0x38}, {&(0x7f0000000000)="fea2bf26aec19938c5980551210f83dd3b4518602f0f8d1e891364e419867d839db7976c680b2e19afc7f6ae6e7bebe792900dc542fc6cb621b95b34a08570f49a46a5bf18b7558cd907f5d88fd87a6c7f8c5ee908e9d9c52ef5b2443a0580b13b9cf9519923ddce453bb8a312c5dd672d95dd9fe435eb7493d7fdee06be7fd22a7b3bb6166c91021a46640c4d69e3e6828681bbccfebea871b38c55390cebf9d87ba50540e7fd7a8348f7ceb5d2f17f4245e50e76d9ee4a802493639f535cc6469c2af3f4ab31a825724aeec70597b76c1b8f3f0f288db2a64b", 0xda}, {&(0x7f0000204000)="13d02a5078f54652d18b925f7eabb934f4d5c430bb3a3354a347e5ce1899c3b59f0606c1bb9be5066cb7fa379029d20eedbd91ad52b642b50161ca5341017e0cbbdf6297", 0x44}, {&(0x7f0000f0b000)="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", 0x1000}, {&(0x7f0000c81000)="74c11446f9075dbe4813ebb7c2b35df91148ed646f5bc46f8a57c7878e1308820f2800f43d0b73deaf1d2025d74dd45bbe051da92e198b26ada8168925b5667bac6249b6c6f6d111bf0713b0bff25f0a449115646644524eaa86a648d4270fbaf57958cc82c9e19edea0064fdbae72225b79a5b5c3a039d2de2a78d7781ffb741eacfbca1fbbc7", 0x87}, {&(0x7f0000a5b000)="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0x1000}, {&(0x7f0000000000)="c9737e35be65ba289df7e138b72996d90af0f6c886688bab2c428ef774bad72a6bfc30b84c3e25cc0acd35896511d1dfb807c3ee49653f4aa6c993f4f9429cda0ba058c76928950ae1e74cbc4d6678d2822c5ad72e4fee012925bb1e325ee9896682b99c3d9e378a041c028d8925ef44c0e38db7e174d434e4ee9493309343dd9b49228cc19c362388834a4f593220ded1f55d404441b199162fae59463b0bafd3b14ce2a1aded593bbde1047e6af165c370a7eb5c40ecd6295f9e064d661f37145821ee45af309e5c2eca054538af5d84da30b8c013b9849572c7aa1148091f", 0xe0}], 0x8, &(0x7f00009db000)=[{0x30, 0x117, 0x5, "3679ba47d3224e91e924f99cca9f22e856bbaebcc568b5de8249064a7c5f3d6f"}, {0x38, 0x100, 0x4, "cc672aed554a4a43aeccb04379c10692fe408b33837df58815ce05a1431f2d8422f2"}, {0x80, 0x0, 0x7, "0f3e8c1fd727afe92a823cc1640067f8e69a7c62a718ab4decec53c0c66c2db68e1695f0c60d73052d699738eeadce076abac77852c63d9c95ed93d19b7f322fa53ae2cb34e131e261b2c82d5547e448b090cbe02c1e9dfda0e19c8f2f4d180bc951b9387a7542e75085f7"}, {0x40, 0x117, 0x0, "0b9c04f8a7dec2d298cc27298a97d40b99612f25dbe158b20bbb313e0edec1913cc685a2ccf62fc5152970f7"}], 0x128, 0x50}, 0x4040) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x4)=',]@\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ba3000)=0x0, &(0x7f000045b000-0x4)=0x4) recvmsg(r3, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000719000)={0x0, 0x7}, &(0x7f0000b18000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000d25000)={r5, @in6={{0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7b8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8000, 0x5de2, 0x3, 0x20}, &(0x7f0000c26000-0x4)=0xa0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00003ce000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b58000)=0xc) 2018/01/03 23:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eff000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000ca1000-0x4a)=""/74) writev(r0, &(0x7f0000e0c000)=[{&(0x7f000052e000-0xf4)="ea8e7b55cba036d65a9b52911182e4f66e903db56a7fc00bb349381fa779b6f4dad9ecca07ebcac161f6bc2433755b6cc79cd59d0c43638135000a452cf84cd46b29dbc57cd9b380a099ab9f7c64381693846aa46f29f9b630de4c69bed7a029587ff0e4818fe547a5fc1994752a3dd0ef69d2c3e523a68ffb9eebac1582d605ccb4cc9a38c93263627a5170355042c55604b8dcec298c0ad199c3f19c1ef1752b1fcc61f4f23e9d3919f0c2b1baf65d4fe61acbfdd3b9b9503bd9953b8af3ee5ebdffbab1031c77396ba01b47da830c474151883a16f34b4b519e998602324a5b4c3744fe1e57a24a9e1d044d8759d3009e36fa", 0xf4}, {&(0x7f0000e61000)="32c21f92e095cd885c4c7713c4673bc8fb51fc1b6cd99de8bbe9b6f7dc62c9352db030455a3769d6b53785ae82f1d301d32aadfcc21b0ab6b039ba5d71caf2e82cf029b1a3441fc87e94f1e7d95c2b749b7122ad0d2501f1907538aef4ac26014a62325fb9511e31518a313986fb1e6a0121d4e199f253153a721288e3f71e381e80e2e3878c8ccdf7f55d55", 0x8c}, {&(0x7f0000c24000)="ffaf1237b48c008af9b9c725ac7f6532331212baf75ae455ab003b872c152a1a4aa038ea99dd4f8d7b928d69b477f21433e5", 0x32}, {&(0x7f00000e8000)="0e2c02fba029e5cb49cb906e9b6c646c6b75db4392238a197e892f5af370a3b3ebd4c2213ba59ad5c6fd44f9f315bab1e4a5a9efc9f91bb2ca927be1ec8e2c89a98610f8ab5f85c9d9abae6aea885aeed27f3a823c09a60f59f355e35a1e9983582b24640682c1a377aad9fa2a07caa1579e5ed86a75a2161559f57cd24d182352845ea78074684e01f35468fcee1bc0a085edbef0408a7afc5af396a2f7b4", 0x9f}], 0x4) 2018/01/03 23:02:14 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ec000-0xc)='/dev/autofs\x00', 0x8c000, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) madvise(&(0x7f000024c000/0x2000)=nil, 0x2000, 0xe) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/03 23:02:14 executing program 1: sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 5: r0 = socket(0x1e, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/119, 0x77, 0x0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f95000-0x18)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 23:02:14 executing program 1: sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 2: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b01000-0x8)='./file0\x00', 0x43) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000b00000)={0x0, 0x2, 0x16000, 0x2000, &(0x7f0000382000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005c3000-0xc)={0x0, 0x3f, 0x10}, &(0x7f0000a5a000+0xd74)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005a8000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x9, 0x101, 0x5, 0x1a6, 0x1, 0x6, 0x106d073c, 0x7, 0x8a, 0x9, 0x3, 0x44d7, 0x0, 0x7ff]}, &(0x7f0000a0e000)=0x108) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000650000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3) 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) fanotify_init(0x10, 0x400) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b89000-0x4)=0x1000000000000027, 0x4) [ 30.333133] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41163 sclass=netlink_route_socket pig=5149 comm=syz-executor2 [ 30.353969] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41163 sclass=netlink_route_socket pig=5149 comm=syz-executor2 2018/01/03 23:02:14 executing program 4: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000ef4000-0x1)="db", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000-0x10)={r1, &(0x7f0000ef5000-0x23)="f60000000000000200fffffff825f1acd0d1210445f0a2cd859efd73aebcae14a83d7e"}, 0x10) 2018/01/03 23:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = getuid() lstat(&(0x7f0000c20000)='./file0\x00', &(0x7f0000f30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00005c6000-0xc)={0x10000002, 0x0}) fchown(r1, r2, r3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xa5e9, 0x2, 0xde9, 0x0}, &(0x7f0000001000)=0xa0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00003fb000)=""/142, 0x8e) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008be000)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x3, 0x10001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff8, 0xe3a2}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2276, &(0x7f0000001000)="") openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f17000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f000078b000)=0x0, &(0x7f000070c000)=0x4) 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000528000-0x10)={&(0x7f00005e6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) flistxattr(r0, &(0x7f0000595000-0xc9)=""/201, 0xc9) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00009d1000+0xfbe)="9968532664dfab0a8e95ea210dea724cb2620703e7") ioctl$int_in(r1, 0x80000000005000, &(0x7f0000e54000)=0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e8e000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/03 23:02:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cf8000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000cf8000)='./file1\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x10001, 0x0, 0x0, 0x0, 0x0}) unshare(0x40600) r1 = syz_open_dev$random(&(0x7f0000cf9000)='/dev/random\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000cf0000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)="") r2 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000739000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000548000)={r3, 0x3}) dup2(r1, r0) 2018/01/03 23:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000daa000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f00000e4000)='/dev/input/mouse#\x00', 0xcf6, 0x40) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000aac000-0x8)=0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000a45000-0x8)='./file0\x00', &(0x7f000046a000-0x4)='nfs\x00', 0x0, &(0x7f0000337000-0x7a)="a23f4ec0ff96936c6a8bd4183b188137a65ea5e12a7b799a9fcea73d2d1aca870399827017a7f65ceb121c039e25548d020522e8946dddfdb5c6196ec8918d370e519c477fcd4fba165cf610220c8368b9bb33b459533f4698ee6ff247ce12696de5af05b872d8c049443264c0f9cf2770851b0067aa29c06a64") ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000c22000-0xf8)={0x6, 0x0, [{0xc000000f, 0x10000, 0x2, 0x6, 0x2, 0xcec, 0x8, [0x0, 0x0, 0x0]}, {0xc000000d, 0x55c9, 0x3, 0x0, 0x3f, 0x5, 0x7, [0x0, 0x0, 0x0]}, {0x40000007, 0x6, 0x0, 0x9, 0x101, 0xffffffffffffffe1, 0x1, [0x0, 0x0, 0x0]}, {0x80000000, 0x3, 0x1, 0x0, 0x9, 0x5b, 0x3, [0x0, 0x0, 0x0]}, {0x4, 0xfffffffffffffff8, 0x5, 0x0, 0x0, 0x0, 0xbb, [0x0, 0x0, 0x0]}, {0x0, 0x5, 0x2, 0xc5cc, 0x6, 0x7, 0x7e, [0x0, 0x0, 0x0]}]}) r1 = syz_open_dev$adsp(&(0x7f000092f000)='/dev/adsp#\x00', 0xffff, 0x400) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000b93000-0x1a0)={[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}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e9f000)=0x1000, 0x4) r2 = syz_open_dev$audion(&(0x7f00002c6000-0xc)='/dev/audio#\x00', 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000cf3000)={{0x0, 0x0, 0x2, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37c", 0x28, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x2c0880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00008d1000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00002a8000-0xe7)=""/231, &(0x7f0000dd6000)=0xe7) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f000022d000-0x4)=0x0, 0xffffffffffffff1f) connect$inet(r1, &(0x7f0000d0b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000f7d000-0x90)={0x2, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) shutdown(r1, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f7c000)={0x7, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) [ 30.450742] sctp: [Deprecated]: syz-executor5 (pid 5185) Use of int in maxseg socket option. [ 30.450742] Use struct sctp_assoc_value instead 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000fec000)='/dev/adsp#\x00', 0x81, 0x2040) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000fa7000-0xa3)=""/163) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x80000000000402, 0xffffffffffffffff) fcntl$notify(r2, 0x402, 0x200004) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000072a000-0x8)=0xffffffffffffffff) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c2c000-0x2)=0xd04, &(0x7f000057c000)=0x2) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$int_out(r0, 0x5462, &(0x7f0000b33000)=0x0) ioctl$int_in(r4, 0x5452, &(0x7f000050f000-0x8)=0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f00000d2000)=0x105002) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_open_dev$sndtimer(&(0x7f000054e000)='/dev/snd/timer\x00', 0x0, 0x200000) 2018/01/03 23:02:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00003f4000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1000000005, &(0x7f0000c22000-0x4)=0x3748, 0x4) sendto$inet6(r0, &(0x7f0000425000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2018/01/03 23:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000d09000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="ee1079a1b8e7", [], {{0x4305, @llc={0x3, @llc={0x0, 0x0, "04", ""}}}}}, &(0x7f00009dd000)={0x0, 0x1, [0x125]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000ac6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x249e, 0x5, 0x0, 0x73a, 0x0, 0x2004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000ab000-0x18)={0x8000, 0x39, 0x75c1551d, 0x8000, 0x5, 0x40}) [ 30.501716] sctp: [Deprecated]: syz-executor5 (pid 5199) Use of int in maxseg socket option. [ 30.501716] Use struct sctp_assoc_value instead 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 4: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006a0000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000b20000-0xff)=""/255) syz_extract_tcp_res$synack(&(0x7f0000eaa000)={0x0, 0x0}, 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000cc8000)={0x5, [0xfff, 0x3, 0xffff, 0x3, 0xfffffffffffff800]}) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/03 23:02:14 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) keyctl$setperm(0x5, r0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000007000-0x14)={0x9, 0x9, 0x3, 0x101, 0xbe83, 0x1, 0x1, 0x7ff, 0x1, 0x92}) 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000011f000)={0x4, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000003b000-0x10)={r1, 0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00005a3000-0x50)={0xffff, 0x5, 0x1, 0x5, &(0x7f0000218000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/03 23:02:14 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ffa000-0x1)='/dev/vcs#\x00', 0x2, 0x4000) r1 = accept$netrom(r0, 0x0, &(0x7f0000ff8000)=0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000f48000-0x4)=0xb1, 0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ffa000)=0xd4, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ffb000)={@generic="55ceb058b3cbbecc28ecfed10375db1f", @ifru_flags=0x800}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/03 23:02:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) writev(r1, &(0x7f00004d1000-0x40)=[{&(0x7f0000287000)="c3", 0x1}], 0x1) close(r2) 2018/01/03 23:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000331000-0x18)={0xaa, 0x31, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) madvise(&(0x7f0000fec000/0x2000)=nil, 0x2000, 0xb) r1 = add_key(&(0x7f000010c000-0xb)='asymmetric\x00', &(0x7f000026d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f1000-0x1000)="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", 0x1000, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000e2a000-0x8)='keyring\x00', &(0x7f0000632000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) ioctl$int_out(r0, 0x5462, &(0x7f0000325000-0x8)=0x0) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37cab381f7d01c83178b188d33d0d126d415f680b702eaaac42224eb5eb8371fd7d442100694767e98a", 0x50, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00002d3000-0x4)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000390000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname(r0, &(0x7f0000136000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000681000)=0x1c) recvfrom(r1, &(0x7f0000a40000-0x85)=""/133, 0x85, 0x0, &(0x7f0000990000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) fchdir(r1) 2018/01/03 23:02:14 executing program 4: r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x800, 0x8cc00) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f00006bc000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005b8000-0x70)=[{&(0x7f0000000000)="12d1a4f207e27926a465a8a6d67894dc1d471258564778318005c76af3b05ffc932b87079a213a2fba0dbc028af5792f3ca129467b49f8b3b306fa63780c46b8e0cd194def8380baa1aa7afe7ed6b5d0fc93f5e98278313e9ed5f5c4001bfdc5b41fc6ebe79b3d15bff7d70c5a519759ee14ca486d7e70583a", 0x79}, {&(0x7f00004f6000)="4ea0219a7cd6a549cfd157338aa6f986e16898148a95cb82198add54bdf2971f36e5ebe5fd6efcc427832dba23e66eea760eb6d8cf502b965925acfa4fd3492f46919c36981f547295c4bb71b81385f07ad04ed8f6749ed332ffa68acb3017c1d900a4b758a05c6cd4289fa3553613c18f1969bb46d287a1a19d146f9fac3415c04cd6fc2d7f940bcc6b5288aa4873e4cfecc83aee972940720f2ef27e3a1b768c133e05d811e14d56da8bc3035cc1bb30232c89718c7b2c8e9a3c103b4b92f9b57d479002cea7", 0xc7}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000f14000)="8c13908e413bcd82b5a6664bfb2b8fca904de2b6e18c1cdf7d2e18c2dd29d2553ce039491546b86016fcc3a6ffa4dc2c4052aad4501cb2b796440b88b48009d56625d43752f1aaba03d382c664bd33811723e8434708c17c74a5261846483b1008f514efd9032aea772f1cf56fd7de5f3e98b50e2a9df1106ee0c7e4c81fe3c5f913e6b8706e3aa3a2f5f67cff51db01dafc200efe525e9463d3988bdd3471f7f2b6a7933269", 0xa6}, {&(0x7f00001cd000-0x89)="2711f8ad54ae92270a4857bb7450e5e15553b17c191b175de11d34a25e55b65b56d88f0e47a1d3bb9ea15fa9238dc5ec3cf044272631a7897d7a7e7cfa1d1b19c73444d73d2a32e3748089a772e34af3054a3e27ebd10fb6654d261f43d5ab5ee6423838f3a6631a3c4777a260baec228dfbb6987fe45c4c0067863e1d1c0fdff068023dc0c9b9db91", 0x89}, {&(0x7f0000df1000-0x92)="388b45561e2b191389a9da8f00fd34fa4e8f009e3e349f8cf6e62960150b75c4925387c39afc143275491377af8500e1a5a9c21e101e9c2cb1502f00f917b99518800f3bd004e36dae4bbb502dc966bedf63c5044d8457cb956b582b91080718f72ca03f2dd73df60fd088907c8f2258e195e0367b7badef08248e6d29d1368cdf6641d86932febf4413a144c85187d097dd", 0x92}, {&(0x7f000025e000-0xa)="906b998f3e5e5ade2bde", 0xa}], 0x7, 0x0, 0x0, 0x4004}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) fallocate(r0, 0x10800000000018, 0x0, 0x20005) 2018/01/03 23:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a9, &(0x7f000008a000-0x2b9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86de, @ipv6={0x0, 0x6, "f07007", 0x273, 0x3a, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0x5, 0x1, 0x0, 0xbbc, 0x2}, @routing={0x33, 0xa, 0x2, 0xc90c, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x88, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xa7}, @calipso={0x7, 0x10, {0x1ff, 0x2, 0x5, 0xff, [0x1]}}, @jumbo={0xc2, 0x4, 0x45c}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x6f, 0x0, 0x7f, 0x5f906208, 0x0, 0xffff, 0x3}, @dstopts={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x4dd0}]}, @routing={0x1d, 0x4, 0x3, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1000}]}, @fragment={0xe130b5ef5f43cf3c, 0x0, 0x568, 0x3, 0x0, 0x1, 0x1}, @hopopts={0x89, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x6c, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1ff, 0xe2, "0e07999b646fd4c8b72793092471bcaf26718c72a767c2ebd64830539f8f9a0aa72d507dae962b68485c47d049d330d4cfb1aa9de5f0057b45ca41b3ec7ec1c313a14d230db7c9d31914be679ec68b3c5f5d0da85681be9f67ae08b88b849b851b18d52ca8c11b9450525b2f552435c8ffa5152c29e87e986e477748499ae2b7bae9b3bf0811fe243e887dff2fc19a0806a7d9e415078d70adc71b05ee4b717c7d91ca38692b1c7967bf16338b935e6af9616bdafbd4f079d7e68806bd152226477f3959dafcd62e8964960953baf8a37d713e4bcc680ca1957e11775a53eca3ce35"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @routing={0x3f, 0x2, 0x2, 0x8, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0xfc0d, {0x0, 0x6, '\x00jP', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0x11, 0x0, 0x0, 0x0, 0x0, []}], "95450ecc41a868be"}}}}}}}, 0x0) 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009e6000-0x9)='/dev/sg#\x00', 0x0, 0x220000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000daa000)={0x3, 0x200, [{0x8, 0x0, 0x3}, {0xfffffffffffffff7, 0x0, 0x5}, {0xed0, 0x0, 0xffffffffffffff14}]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e86000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) 2018/01/03 23:02:14 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000007000-0x8)=0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x2, 0x0) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000001000+0x47c)={0x0, r0}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000002000)={r1, r0}) recvfrom$ipx(r2, &(0x7f0000000000)=""/170, 0xaa, 0x2000, 0x0, 0x0) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000918000-0xa)='/dev/vcs#\x00', 0x100, 0x8000) clock_gettime(0x0, &(0x7f0000aca000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000aa9000-0x8)='./file0\x00', &(0x7f0000f76000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}) r3 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x141) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 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]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000063000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000dfe000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9a000)=0xe8) readv(r3, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/01/03 23:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008b0000-0xb)='/dev/loop#\x00', 0x2, 0x141002) lseek(r0, 0x8000, 0x1) 2018/01/03 23:02:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='net\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a19000)='/dev/rtc\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000365000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000103000-0x8)={r2, 0x2}) readv(r0, &(0x7f00000e8000-0x10)=[{&(0x7f00003db000-0xca)=""/202, 0xca}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d99000-0xc2)={0x0, 0xba, "bbbcbb2a18e834aa51b19c7e8fd6943f7c8d6711e2700dbbe2e31138e05e2c591f517e665285e6c7c1f76d471e2fd6290f083cfde89870f4b0c57e54c72ffad419955f937411c7bea5e86eb1dca7a17b1c2c73ddf57ede32aa36630eb84a71907870e2f8847aafd45cd1017215c01a39487358403fb985b98f118bd08c8d0d3dc306bfaf04058fd122c4348b9c7855acf2ada80db30e83d89a19308f5bd5f4dfb3c0f5fff368e00b892df788f5025ad4ba239f07eb296b627f54"}, &(0x7f00001b3000-0x4)=0xc2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000da3000)={r3, 0x5a52, 0x1ff, 0xd34b, 0x2, 0x5}, 0x13) 2018/01/03 23:02:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ca7000-0x10)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f0000503000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000566000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b2d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000798000)={r3, 0xffffffffffff647d}, 0x8) sendfile(r2, r1, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000008b000-0x10)={r1, r1, 0x4, 0x3}, 0x10) ioctl$TIOCSETD(0xffffffffffffff9c, 0x5423, &(0x7f0000900000-0x4)=0xcb1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000075000)={0x0, 0x10000}, 0x6) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/03 23:02:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000393000-0x10)="0a0775b0d5e383f0b3b60ced0954dbc4", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000258000)='/dev/input/mouse#\x00', 0xe4, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00002ba000-0x2)={0x6, 0xff}) poll(&(0x7f000069b000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0xffffffff) r3 = semget$private(0x0, 0x4, 0x0) semtimedop(r3, &(0x7f0000ff5000)=[{0x4, 0x5, 0x1000}, {0x0, 0x1, 0x1800}, {0x0, 0xffff, 0x1000}, {0x4, 0x100000000, 0x800}, {0x3, 0x7, 0x800}, {0x3, 0x100000000, 0x1800}, {0x2, 0xa87b, 0x1000}], 0x7, &(0x7f0000279000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007a2000)=0xfffffffffffffff8, 0x4) sendmsg$alg(r1, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f00003fc000)=[{&(0x7f00002e1000)="a7", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) connect$nfc_llcp(r2, &(0x7f0000dbf000-0x60)={0x27, 0x5, 0x5, 0x7, 0x0, 0x9202, "d6fa0f6919999cc8922082e46c8efc9430501a2d51559c6876e5b4f89e2c5ca494ac5a5dd710cb4bcd7303ef1cfc9bc85b7a09ffd56b8f4e39eff5048ed7c6", 0xa4b}, 0x60) 2018/01/03 23:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bcd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sync_file_range(r0, 0xfffffffffffff001, 0x7, 0x1) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000401000-0x8)="266500000004d751", 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000aff000)={0x0, 0x0, &(0x7f00002d4000)=[{&(0x7f0000afe000)="85", 0x1}], 0x1, &(0x7f0000a8a000)=[], 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) 2018/01/03 23:02:14 executing program 2: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x9c, 0x6, &(0x7f0000000000)="", 0x236) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00006d4000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x1c) 2018/01/03 23:02:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000373000-0x18)={0xaa, 0x30, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mprotect(&(0x7f0000a89000/0x4000)=nil, 0x4000, 0x2069f4b5305ba266) read(r0, &(0x7f0000332000)=""/8, 0x5470a20078af106f) r2 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) close(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000cd9000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000039b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b2000)=0xe8) getgroups(0x1, &(0x7f0000155000-0x4)=[0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000e81000-0x8)={0x0, 0x0}) stat(&(0x7f000079f000)='./file0\x00', &(0x7f00007b4000-0x27)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f27000)='./file0\x00', &(0x7f0000e87000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() fstat(r1, &(0x7f000052e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000a2000)='./file0\x00', &(0x7f00002e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000467000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f27000)=0xc) getresuid(&(0x7f0000a8a000)=0x0, &(0x7f0000e81000)=0x0, &(0x7f0000642000-0x4)=0x0) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000b0b000)=""/128, 0x80) fstat(r2, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000032000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d4000-0x4)=0xe8) lstat(&(0x7f0000037000-0x8)='./file0\x00', &(0x7f0000580000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = syz_open_pts(r2, 0x200001) sendmsg$netlink(r2, &(0x7f00003ca000)={&(0x7f0000e0c000-0xc)=@kern={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f000061f000)=[{&(0x7f0000520000-0x13c0)=[{0xe0, 0x172, 0x120, 0x2, 0x3, "32a971d2667ce7f85edae841d4624ca936cb3f22692615199f24097d609fead23957fcaed1f4dcc0b16084ba7be2401b0f51a86ac1a490b9b42ae5e418b2496c03fb5b4a2923a676c8783649c7af19bc3c1b6c1ea00eccc4401d2da6eb2d626c62afc4579db7d3690a451796728896f750dd144d733c93090c8510553c06da68ca58bcdff9a24b07816d44168124e1371c8e696b3dbd5c01473322037940a0122c49720e5b596edc662085d0d577706f4dcd88cf0dd2daf13346ee3ae3b022110ee221cf113718d4918b0e241b"}, {0xc8, 0x5df, 0x0, 0x3, 0x2, "f8581b2b6cdd3afa4b7dfc6a5dbde41caf6bfd27b8dceeeb24b454a5bdd5fbb08e140dc042c35342bbec151ae1a0a38c772a6f7772c3593614c436e1ce3747dff2b843c6099e7d4852f424456facf8c637d4c171876b35ba85eaa8072f55036702ef4d68cdba676ed6107a044886d3db9c9a216111f350cb2ecfe2f03180388fc8b059012fdcd863d562bf77dcf9d520c55abfeef3f4482078efc69f8f534d101d6924c0819dc465bc7917b27490bb34894b1ca29d95916a"}, {0xbc, 0xe3, 0x708, 0xffff, 0x1, "5bd734232b3dbf3768fd5b7daeb11acd5fc7457d24b58426765dc4c8ba3b39b926e8a8f64331e38d7330fa7df31f7ba9567867f8c7a16a2e3da696493efe50cbbbe1b51e1101b9c4d9a768d02ca2b80b5605444735a911375c4c926feb4146bc8f703cc518e4c4a6c30a2a3552886c575be6dc02cda9f5a7eb73c15828bc9a34a2f29317f9ebf1cda47d240aec954c933ace100d3d1aae542df42c0355f0dbf3e6550740858295ec42"}, {0x80, 0x9, 0x0, 0x3, 0x3, "38c38da9ca3105e38539ff7b99239802ed7d7486c9f43c98bff3feb2bb9cc4e825e0294f4b590b358d2b2cbbcd2a4242551e71a4fc978d4304a08d4678ecc6b837e1e9fd4d282a9494944ff2f016f9d9a7dffb5f249f641aae16be86f87bc8f493a173437314203ab0c5b0a459ca98"}, {0x40, 0x100, 0x208, 0x9, 0x1, "95f49e3f9474435ce07206d164045fc62f84dab94db83ef0dde82a272c6d5a28a140c8eea00219297aa3d3cc17437b"}, {0x8c, 0x1, 0x1, 0xc716, 0x3, "559539596d9de557e5a6ba5f89a0075a66d80bffc774938cbe1efff434e53c4ba0e881c7d1b1fbff37f6c9e92b06d308819ae9d950a06a08f3154a04d8c450d957336a884ba132141847b6558dad83fdfa6e770279e5d53d7dc58537a1e154e2a1b9f675ed03d094b46f3927d27e6e0f89307ea05c72387c7995"}, {0x1010, 0x1, 0x300, 0xffffffffffff8000, 0x2, "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"}, {0x28, 0x2, 0xb02, 0x0, 0x0, "5b989c2c6811599d25425278e0b077a3235ce1f97bb9a8"}, {0x38, 0x43, 0x900, 0x84, 0x2, "0fed0a354d424bca1f3351de8c2e5aeaa54f5a6d8a94e34e810549920fdb039d422c0abfed9f0a42"}, {0xf0, 0x800, 0x0, 0x100000000, 0x1, "1863c1aa6b278ef7cacedcbc376b00dc1bc789456014729efd1f6850391eb3b7b9dc211aa21b5c56ee24b2a3ba21e8dccd8ffb98a6e71e9605e55d0408ca8c14e842597b000be6cd11054500a26c3a7a3e3d9d15b956b041bd28ccbeffdd06382dcf85c97c944e26bcf78c76b23edb0ca90405543500adcb956b5488ae450cc432f63adca46a616bcba12a38737ff5510df823e4330057dbb5d5201c2e0c00bb3166d2aa6f76ffd0fa1bb8a3b8808026a00027afaf9497d4d5aa5ec5e0ffa3cc11c1af52a70ac0160f14b5dd454534a34132e021bb758960551bdf91967497"}], 0x1160}], 0x6, &(0x7f0000c5d000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r18]}], 0x108, 0x40000}, 0x8000) 2018/01/03 23:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000494000-0x28)={r1, 0x0, 0x9f, 0x38, &(0x7f0000def000)="29c4f8888e2f9b84ec1759cf667a48fcc564fcff124109cb74cc6dff67abcd3899a73df829f0d968307add15ba9fa4bd32ccf98b035d9983102313c7264e2027032b968ec75c992545f604fa7efb28b6846d7fbb94f64bf0550b70e0813ec94cea50f8ed20cc039fb3519fa57432c4916a2b776b94e7671d58110f3e69458a002bb2d3c369009874385a22a56df5ed939ff4021d92f32eeb7c701fcacdcda3", &(0x7f00005a9000)=""/56, 0x4, 0x8}, 0x28) ioctl$KDSKBLED(r1, 0x4b65, 0x7) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00009e8000)=0x697a) 2018/01/03 23:02:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9", 0x14, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$llc(r2, &(0x7f0000edb000-0x86)=""/134, 0x86, 0x2020, &(0x7f0000a72000)={0x1a, 0x4, 0x100000001, 0x7, 0x81, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000179000-0x48)={0x7ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f000089e000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000e80000-0x1e0)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000263000-0xce)=""}}], 0x30) openat$audio(0xffffffffffffff9c, &(0x7f0000407000-0xb)='/dev/audio\x00', 0x103000, 0x0) 2018/01/03 23:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x3) bind$inet6(r0, &(0x7f00002f9000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2000000000}, 0x1c) ppoll(&(0x7f00005c4000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000543000)={0x0, 0x989680}, &(0x7f0000db9000+0xc51)={0x0}, 0x8) 2018/01/03 23:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a6b000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0x158) r3 = fcntl$dupfd(r2, 0x0, r2) linkat(r3, &(0x7f0000c8f000)="e91f7189591e9233614b", r3, &(0x7f00004d0000-0xa)="e91f7189591e9233614b", 0x1000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000358000-0x90)=[@in6={0xa, 0x3, 0x9c, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0xf59, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in={0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) connect$unix(r2, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d73000)=0x0, 0x4) close(r1) 2018/01/03 23:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc47, 0x0, 0x0, 0x5}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$amidi(&(0x7f00002b3000-0xc)='/dev/amidi#\x00', 0x2, 0x200000) accept4$packet(r0, &(0x7f0000a09000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000014c000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00001e3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r4}) 2018/01/03 23:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e51000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a1f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000090d000)={r2, 0x3}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000074000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9745bb5b8b4adf9062068b078bffb2e8e6504d37c", 0x28, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 5: accept$packet(0xffffffffffffffff, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a5a000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0x8, &(0x7f0000c31000-0x40)=@raw=[@generic={0x5, 0x4, 0x80, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0xb, 0x9, 0x0, 0x0, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f000098c000-0xa)='syzkaller\x00', 0x7, 0x6, &(0x7f0000000000)=""/6, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) r2 = fcntl$dupfd(r1, 0x3fc, r0) clock_gettime(0x0, &(0x7f0000ef2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f00000e5000-0x120)=[{0x401, 0x0, 0x0, 0x2, @time={r3, r4+30000000}, {0x8, 0x401}, {0x14b, 0x6}, @quote={{0x8001, 0x1}, 0x0, &(0x7f0000428000-0x30)={0x20, 0x8001, 0x6, 0x80, @tick=0x80000001, {0x4, 0xe46b}, {0x9, 0x6}, @addr={0x0, 0x7}}}}, {0x7, 0x8, 0x3, 0x4, @tick=0x9, {0x81, 0x0}, {0x1, 0x4}, @quote={{0x9, 0x5}, 0x2, 0x0}}, {0x1, 0x100, 0x3f, 0x4, @tick=0x1, {0x704, 0x4}, {0x3ff, 0x3}, @connect={{0x4, 0x7f}, {0x2, 0x1b4e6dae}}}, {0x9, 0x3ff, 0x5, 0x7, @time={0x77359400, 0x0}, {0x9, 0x3ff}, {0x40, 0x7}, @connect={{0x5, 0x32c}, {0x4, 0x11de}}}, {0x40, 0x3, 0xb61, 0x1e3, @tick=0x3976, {0x7ff, 0xd0f}, {0x20, 0x7}, @control={0x20, 0x2, 0x1}}, {0x7, 0x3, 0x8, 0x7f, @tick=0x3ff, {0x81, 0x5}, {0x8, 0x4d38}, @quote={{0xfff, 0xc00}, 0x1, &(0x7f0000001000-0x30)={0x3ff, 0x1, 0x30000, 0x1, @tick=0x401, {0x80000001, 0x8}, {0xf7c5, 0x3b8}, @ext={0x1000, &(0x7f0000843000)="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"}}}}], 0x120) socket$key(0xf, 0x3, 0x2) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081f000-0xc)='/dev/rfkill\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r5, &(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000376000/0xd000)=nil, 0xd000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000001000)={0x9, 0x9}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000551000)={&(0x7f0000ea7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003c0000-0x10)={&(0x7f0000601000-0x1c0)=@newsa={0x138, 0x1a, 0x601, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x6c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x8000002, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 23:02:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 4: ioperm(0x4, 0x6, 0x196da9d5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000053000-0x8)={0x0, 0x0}, 0x0) fcntl$dupfd(r0, 0x408, 0xffffffffffffffff) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000238000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000024f000-0x4)=0x0) r2 = syz_open_dev$mice(&(0x7f0000273000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006c3000-0x18)={0x0, 0x3f, 0x30, 0x5, 0x10000}, &(0x7f0000628000)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009be000)={r3, 0x2, 0x80, 0x3, 0x5fe, 0x1}, 0x14) 2018/01/03 23:02:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x404, 0xffffffffffffffff) 2018/01/03 23:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) write$tun(r5, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x1, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x100000000000, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0xfde2) read(r3, &(0x7f0000063000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r4, 0xa, 0x41) dup2(r2, r3) tkill(r0, 0x16) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095f000-0x8)={0x1, [0x0]}, &(0x7f0000967000-0x4)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008d1000)={r2, 0x0, 0x0, []}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e17000-0x8)={0x0, 0x0}) 2018/01/03 23:02:15 executing program 5: mmap(&(0x7f0000000000/0x28a000)=nil, 0x28a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000249000)={0x1, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="6e6a2b7c0491", @random="60f8b2460774", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="e117e9cd2742"]}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000df000-0xb0)={0x0, 0x0, ""}, &(0x7f0000287000)=0x8) ioctl$TUNGETVNETHDRSZ(r1, 0x800454dd, &(0x7f0000131000)=0x0) 2018/01/03 23:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d67000-0x25)="24000000430001001200000000000000022b00040d00010020050000200000001d00000e", 0x24) r1 = creat(&(0x7f0000302000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b9b000-0x4)={0x0}, &(0x7f0000411000)=0xfffffffffffffffa) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f83000-0x8)=[], 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f000091d000)=0x4, 0x4) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000365000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000014d000)=0x0) sched_getparam(r1, &(0x7f000028d000)=0x0) ioctl$TUNDETACHFILTER(r0, 0x400454d0, 0x0) 2018/01/03 23:02:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(&(0x7f000063c000)={0x0, 0x0}, 0x0) mq_timedreceive(r0, &(0x7f0000a10000)=""/111, 0x6f, 0xab5b, &(0x7f0000e9a000-0x10)={0x0, 0x989680}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000152000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f000038c000)={&(0x7f0000511000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00007e1000)={0x8001, {0x2, 0x3, @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]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10a, 0x2, 0x8, 0x49e, 0x7, &(0x7f00001c3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3ff, 0x2, 0x4}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00001c1000-0x78)=""/120) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) syz_open_dev$admmidi(&(0x7f0000b6d000-0xe)='/dev/admmidi#\x00', 0x682, 0x0) recvmsg(r7, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000119000-0x20)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ba8000)={r5, r0, 0x5, 0x1}, 0x10) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/03 23:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000501000-0x4)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000612000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000a2c000-0x14)={0x4, 0x4, 0x4, 0x1, 0x0}) r2 = syz_open_procfs(r0, &(0x7f00003ff000)='smaps\x00') sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/03 23:02:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae886", 0xa, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000012000)='/dev/sg#\x00', 0x401, 0x3) bind$bt_hci(r1, &(0x7f0000014000-0x6)={0x1f, 0x5, 0x2}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, &(0x7f0000013000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x47ffffc, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ba9000-0x9)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000244000)=[@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}], 0x38) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f000030f000-0x4)=0x4, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae88672a8ebc0fad38ce748c9", 0x14, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x2, 0x20240) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000056d000-0x1)={0x66}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00002f0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2018/01/03 23:02:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000072a000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000dc4000-0x4)=0x0) migrate_pages(0x0, 0x7, &(0x7f0000256000-0x8)=0x7fff, &(0x7f0000a79000-0x8)=0xfe) 2018/01/03 23:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000fb8000-0x10)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000c6000)=0x7, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00003e1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 0: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x1000, 0x2, &(0x7f00009ae000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000a7a000)=""/83) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000028a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000897000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000b00000-0x2a)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) 2018/01/03 23:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000032e000-0x11)='/dev/qat_adf_ctl\x00', 0x400100, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c6b000-0x28)={r0, 0x0, 0x6, 0xc, &(0x7f00008f2000)="63d66d906292", &(0x7f0000445000)=""/12, 0x7, 0x81}, 0x28) syz_emit_ethernet(0x2be, &(0x7f0000cf7000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004c4000)={0x0}, &(0x7f0000470000)=0x0) syz_open_dev$dmmidi(&(0x7f000043c000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) 2018/01/03 23:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) unshare(0x28060400) accept$packet(r0, &(0x7f0000a20000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eaa000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000812000-0x18)={@loopback={0x0, 0x1}, 0x20, r1}) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000336000)={0x0, 0x0}) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/03 23:02:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) r1 = accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000b84000-0x20)={@generic="f0cf5ea84dd1fd9f0589065f213d439c", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) tkill(r2, 0x1000000000016) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/03 23:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000511000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00004dc000)=0x9, &(0x7f00003da000)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@random="1907581a5231", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="0304b4000001", @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008e7000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ff8000-0x4)=@assoc_id=0x0, &(0x7f000062d000-0x4)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c39000-0x8)={r3, 0x2, 0x86}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e04000)={0x0, 0x4}, &(0x7f0000bce000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000022c000-0x8)=@assoc_value={r4, 0x101}, &(0x7f000091b000)=0x8) 2018/01/03 23:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000dcd000)='./file0\x00', 0x70) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00009ee000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000079d000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000aa000)={r1, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff0f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5bcf, 0x2, 0x5, 0x0, 0x80}, &(0x7f0000ee0000)=0xa0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) fcntl$setown(r2, 0x8, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/01/03 23:02:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 2: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000efe000-0x64)=""/100) semget$private(0x0, 0x3, 0x200) 2018/01/03 23:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000273000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f0000a2f000-0xe)='./file0/file0\x00', 0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000666000-0x10)='/selinux/create\x00', 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000fd1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000114000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000461000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) inotify_init() mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/03 23:02:15 executing program 6: mmap(&(0x7f0000000000/0xa08000)=nil, 0xa08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000001d000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000a08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000a09000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0x104, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) set_thread_area(&(0x7f0000841000)={0x2, 0x20001000, 0xffffffff, 0x3, 0x4, 0x9, 0xa7, 0x8, 0x5, 0x404}) 2018/01/03 23:02:15 executing program 4: setitimer(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/03 23:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006ab000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000daa000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000085000-0x10)='/dev/sequencer2\x00', 0x2141, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000b81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a2e000)=0x14) bind$packet(r1, &(0x7f00003d4000-0x14)={0x11, 0x11, r2, 0x1, 0x80000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/03 23:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00007c2000-0xa0)=[{&(0x7f0000a6d000)="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", 0x380}], 0x1) sendto$inet(r1, &(0x7f0000983000-0x50)="f2", 0x1, 0x48001, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0x0, 0x4) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000411000)={0x0, @in6={{0xa, 0x2, 0x725, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xffffffff80000000}, &(0x7f00004da000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000eb6000)={r2, 0x6, 0x20, 0x8, 0x1}, &(0x7f00004a8000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a56000-0x10)={r3, 0x900, 0x80, 0x3f}, &(0x7f000093a000-0x4)=0x10) 2018/01/03 23:02:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797", 0x5, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797021aeae886", 0xa, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000ef2000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) bind(r0, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x4000000000013) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000675000-0x72)=""/114, &(0x7f000049d000)=0x72) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/03 23:02:15 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fc3000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fcb000-0x2)='\x00', 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 23:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_ifreq(r5, 0x8920, &(0x7f0000632000)={@generic="b50f07482e758fdf584e1814876bb2b4", @ifru_flags=0x1000}) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r0, 0x16) r6 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r7 = dup2(r1, r2) fcntl$setown(r7, 0x8, r6) tkill(r0, 0x16) fstat(r5, &(0x7f000077c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) 2018/01/03 23:02:16 executing program 6: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006cb000)='/selinux/checkreqprot\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000073b000)={{0x3, 0x0, 0x0, 0x0, "0f6d6bebd867782fd40fa22f71dbe64c87ab3acf28ffbb0f0c5b64ec1a319d94db4c6be44c41ff6791e73e24", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000410000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a010000006eb5"}) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000f82000-0x28)={@common='ip_vti0\x00', @ifru_addrs=@ethernet={0x0, @random="6147ebf5c342", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = getpgid(0xffffffffffffffff) migrate_pages(r2, 0x1db, &(0x7f0000987000-0x8)=0x8, &(0x7f0000058000-0x8)=0x10000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000955000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000034f000-0x4)=0x8) 2018/01/03 23:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005ae000-0x4f)='net/dev_mcast\x00') ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00004ea000)={0x3, 0x0, [{0x82d, 0x0, 0x0}, {0xbff, 0x0, 0x10000}, {0xb6c, 0x0, 0x8000}]}) fcntl$setlease(r0, 0x400, 0x1) syz_open_dev$audion(&(0x7f0000a9c000)='/dev/audio#\x00', 0x800, 0x20400) 2018/01/03 23:02:16 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004c7000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x80000000, 0x1) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000480000-0xb)='/dev/vcsa#\x00', 0x8000, 0x1) fallocate(r1, 0x0, 0x8000, 0xc4) write(r1, &(0x7f0000fe5000-0xfa4)="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", 0xfa4) writev(r1, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/03 23:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000005c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000ab8000)='./file0\x00', 0x800e, 0x2) rt_sigaction(0x23, &(0x7f0000474000-0x20)={0x6, {0xffffffff}, 0x10000000, 0x9}, 0x0, 0x8, &(0x7f0000169000-0x8)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ca3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r2, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 2: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="9dbd5d3eb3fab3cbb6bfd6c486", 0xd) 2018/01/03 23:02:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000419000-0x15)={0x0, 0x0, 0x0, 0x0, "ebf874942ca8a7e242f1d70d87c8b53f40db4f3fe10a5fee7bf6e4f4e28531c8"}) 2018/01/03 23:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a95000-0x2)=0x6, &(0x7f00000dd000)=0x2) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000570000)={0x4, 0xd5, &(0x7f0000116000)="4d6e61fa23ba6f65fa7bc9472a3e0f2a421372f5b1aa203d8b9337497a6807848b95635d5b5dcfc781341bdd0253bce7ccc0ee28b587bfe71772fabc0a8b62c5e7f22d30ed7c94cc56415dc43a496afcef374413960422f675970d566a738c92b811e53dbc75fa5bd2595c07b7ff06c62f46089c373ed00729b4abbd385840c299eda1bcb9b8ccc4d69bb44fdd0bd05848e4e8d5c49f473dd5521a9005b45421c5a77a773f1e1631245f3a2437c2c2d8a7b658ae31759a0887052d27d30c593a3ae8c542fe002ed3149638fc5b48b0aeb4b2ff0c7b"}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xa, 0x101) 2018/01/03 23:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000387000)=0xb73, 0x4) accept(r0, &(0x7f00008d0000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00001cc000)=0x6) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/03 23:02:16 executing program 5: socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a36000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00003c1000)='..\x00') 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 2: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) r2 = syz_open_dev$sg(&(0x7f000056d000-0x9)='/dev/sg#\x00', 0x1, 0x200400) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000114000-0x8)={0x800, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000004000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r1, 0x9) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00005ab000-0x4)=r4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00005a9000)={0x1000}, 0x4) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00005aa000)={0x5000, 0x4000, 0x0}) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[], 0x0, &(0x7f00005a4000-0x27)=""/39, 0x27, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x3, 0x12001, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000012000)='./file0\x00', 0x0, &(0x7f0000013000-0xa0)="") fcntl$notify(r0, 0x402, 0x20) r1 = dup3(r0, r0, 0x80000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$sndtimer(&(0x7f00009d7000)='/dev/snd/timer\x00', 0x0, 0x8000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000fbf000-0x4)=0x5, &(0x7f0000514000)=0x4) 2018/01/03 23:02:16 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x12)='\'GPLvmnet0,cpuset\x00', 0xfffffffffffffffb) 2018/01/03 23:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) readv(r3, &(0x7f0000270000)=[{&(0x7f0000910000-0x9d)=""/157, 0x9d}], 0x1) perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000278000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$vcsa(&(0x7f000093c000)='/dev/vcsa#\x00', 0x6, 0x4a0002) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000204000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001ab000)=@assoc_value={0x0, 0xffff}, &(0x7f0000197000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000797000)={0x8, 0x20c, 0x4, 0xffff, r1}, &(0x7f00009b6000-0x4)=0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00003d9000-0x9)='loginuid\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000032000)=0x0, 0x7ff) 2018/01/03 23:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) munlock(&(0x7f0000424000/0x3000)=nil, 0x3000) r1 = syz_open_dev$sg(&(0x7f00004d5000)='/dev/sg#\x00', 0xffffffffffff7fff, 0x40000) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000fb7000+0x38b)=0x1, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000091e000)={0x2, 0x4}, 0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x45, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) timer_create(0x0, &(0x7f000008c000-0x60)={0x0, 0xc, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000012c000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000dc2000+0x768)={0xffffffff, 0x0, 0x10000, 0x90000000000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00003fe000)={0x2, r3}) timer_delete(r2) mincore(&(0x7f0000cc9000/0x1000)=nil, 0x1000, &(0x7f000023c000-0xd9)=""/217) 2018/01/03 23:02:16 executing program 5: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d3b000)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000d3d000-0x18)={0x8, 0x0, 0x8000}) pipe(&(0x7f0000947000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00004b8000)=""/108) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000d3c000)=0x0) 2018/01/03 23:02:16 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002a000)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000018000-0x4)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000026000-0x10)={0x2, &(0x7f0000016000)=[{0x800000000020, 0x0, 0x0, 0xffffffffffffb010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = shmget(0x2, 0x4000, 0x78000808, &(0x7f0000029000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000002e000-0x50)={{0x48c, 0x6}, {0x2, 0x101}, 0x3, 0x4, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000022000)={0x20, 0x1000}) sendmmsg$unix(r1, &(0x7f0000018000)=[{&(0x7f0000027000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/03 23:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000013a000-0x8)=0x1461) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc9797", 0x5, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004c7000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f000060b000)=@ax25={0x3, {"b3cd2a4c67d793"}, 0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) chdir(&(0x7f0000b4e000-0x8)='./file0\x00') r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) connect(r1, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/03 23:02:16 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000006000-0x9d)="f8aadb650a0bfc85849b1250e769cd1b1f1fa2c16f359e3070c1f4f6f9eed1ded98d4373f367eafc8e4dd433e84b157412652a6db5e9ac4522a5161b2638f8a915f459880c05e1e9386ee73c472557536499ad390269531f73a2fa0f3aef1f91155e46644d8e0eab0f044ea9897c62a95bbe89603834cc02753048a46804d1e42daeecb58482d7a5da5ed0394708130a501c9c6b82d77ba59769f53983", 0x9d, 0x20004811, &(0x7f0000006000-0x1c)={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x800}, 0x1c) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005c5000)='/dev/input/mouse#\x00', 0x7, 0x101001) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00006bb000)={[0xd000, 0x4, 0x10000, 0x3000], 0x5, 0xa0, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b38000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) sendmmsg$alg(r2, &(0x7f00009d5000-0x38)=[{0x0, 0x0, &(0x7f0000afa000)=[{&(0x7f00000bf000)="003f98f706bead7f377d91353e4d5fdee3", 0x11}], 0x1, &(0x7f00006b7000+0x8e2)=[], 0x0, 0x0}], 0x1, 0x0) fcntl$notify(r2, 0x402, 0x5) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_wait(0xffffffffffffffff, &(0x7f00008ef000)=[], 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000d75000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b9e000-0x4)=0x8, 0x800) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000015e000-0x4)=0x2, 0x4) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00009c6000)={0x7}, &(0x7f00004d1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c0000-0x10)={0x0, 0x0}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006d3000-0xa)='mime_type\x00', 0x3) accept$ipx(r0, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f20000-0x4)=0x10) r1 = syz_open_dev$sndseq(&(0x7f000093d000-0xd)='/dev/snd/seq\x00', 0x0, 0x12043) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000060e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f000015b000)=0x0) 2018/01/03 23:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x9, 0x20000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) bind$ax25(r0, &(0x7f0000b37000-0x10)={0x3, {"114c178e10836d"}, 0x5}, 0x10) 2018/01/03 23:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f000059a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, r0}, &(0x7f0000000000)={&(0x7f0000000000)={0x0}, 0x8}) pipe(&(0x7f0000fd4000)={0x0, 0x0}) 2018/01/03 23:02:16 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000000c000)=r1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0xfffffffffffffff8}, &(0x7f0000002000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007000-0x8)={r2, 0x2, 0x3ff}, &(0x7f0000009000-0x4)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/03 23:02:16 executing program 0: mmap(&(0x7f0000000000/0x239000)=nil, 0x239000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000053000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000128000-0x14)={0x2, 0xa99, 0x101, 0x2, 0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000075000)=0x7, 0x4) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000239000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f000023a000-0x4)=0xc) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000023a000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff, 0x2, 0x2, 0x500, 0x0, 0x2, r3}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000205000-0x8)=0xcd0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f0000239000)="", 0x0) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) r2 = syz_open_dev$mice(&(0x7f0000632000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00004de000)=0x9, 0x4) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r1, &(0x7f0000f35000)=[{{0x0, 0x0, &(0x7f0000462000-0x20)=[], 0x0, &(0x7f0000267000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00009f9000)=[], 0x0, &(0x7f0000e4d000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000227000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000dca000-0x6)={0x0, 0x400}, &(0x7f0000b07000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f76000)={r4, 0x101, 0x0, 0x4}, &(0x7f000050b000)=0x10) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2018/01/03 23:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002b8000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00004d5000)={0x1, &(0x7f0000e95000)=[{0x0, 0x0}]}) rmdir(&(0x7f0000fcb000-0x8)='./file0\x00') ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000cd3000)={r1, 0x7, &(0x7f0000338000-0x1c)=[0x8, 0x1, 0x5, 0x0, 0x6, 0x7d, 0x0], &(0x7f00008a7000)=[0x9ff, 0x5, 0x3f, 0x101], 0x7, 0x3, 0x0, &(0x7f000047d000-0xc)=[0x7fff, 0x3, 0x8], &(0x7f0000286000)=[0x81, 0x9d77, 0x5, 0x44e, 0x8001], 0x0}) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000718000)="240000001b00fbffec0000000aff000005f6ff0b080001000000000000000003ff161701", 0x24) 2018/01/03 23:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/policy\x00', 0x0, 0x0) ioctl(r0, 0x8, &(0x7f000095a000)="a5b649d1af2ed6693fa19db3d7e410e140572f5f26fad8afa1bcb047aa27946ec4eeacbf1d1da9e9d2a9635d7f511835779bfb4bd147646e3488fc31b19fe8fd376a0e432db235baac213d0fa56ef53fa1b90904165e9e99f6ca96432f05039d547ce3d261c7e9c1b31036ad862b3fbc1c24f9fbf43e69733ea066") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x48, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/03 23:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f000063c000)={0x0, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r1, &(0x7f0000834000-0xbf)="a84c8f3464a70945f6d6213c8824e15523cefeb5d1e3baee9e58364aabce8abebd6b99bdbcc622527c74e1b68fd3474ced6dc589157c5bf02c2c177e0f82ad0475673a504585bd8a5935f433b10b4de76111439e1ba5f34355f2971c1f995134316060e8cf34bbce05c0bfdf1178d970f96b43563323925371ba739da32a48a3c46b4d1eeab7c2802bd9480aa5f22c387d0a8e62019ad821b037621edb987dff64e9b2fcb28c98a1b8959ab161dc9aae3ac2d8d4bcfa1b4b3a9d2b4d7112d6", 0xbf, 0x4010, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x5, 0x0) recvmsg(r4, &(0x7f000038c000)={&(0x7f0000511000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) r5 = accept4$inet6(r2, &(0x7f0000fff000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000051f000)=0x1c, 0x800) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) accept(r5, &(0x7f00000b9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067c000)=0x10) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000119000-0x20)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 23:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007c2000-0xc)=@sack_info={0x0, 0x0, 0x0}, 0xc) r1 = accept4(r0, &(0x7f0000421000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000da0000-0x4)=0x58, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f2f000-0x4)=0x0) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) [ 32.465294] nla_parse: 9 callbacks suppressed [ 32.465313] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 32.472484] binder: 5587:5592 transaction failed 29189/-22, size 0-0 line 2845 [ 32.503512] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.521552] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/03 23:02:16 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e65000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000be5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/03 23:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000b15000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x3fa, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x10001, 0x0}, {0x0, 0x0}, @note={0x0, 0x3, 0x0, 0x0, 0x0}}], 0x30) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4", 0x1, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000d49000-0xc)='cifs.spnego\x00', &(0x7f0000de9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003fb000)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000a18000)=""/126, &(0x7f0000204000)=0x7e) 2018/01/03 23:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ed4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchown(r2, r1, 0x0) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0x8, &(0x7f0000001000-0x22)="d6046a2cd325887c32e2c716e485aa933e3cab3e06c08298858d6dd40b621149b14d", 0x22) 2018/01/03 23:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d40000-0x7)='wlan0*\x00', 0x3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00007e5000)={0x40, 0x18, [0x1, 0xf, 0x1, 0xa6, 0x80000000, 0x101]}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f000059d000-0x38)={&(0x7f0000725000)=@proc={0x10, 0x0, 0x2, 0x481}, 0xc, &(0x7f00004d9000-0x30)=[{&(0x7f0000e1b000)=[{0xf4, 0x80000000, 0x202, 0x4, 0x3, "b4f09b052eed0d617b56d689914a929632ded9c12418653be44881e1f1bb65d2da9ecde6ac5c332bab6da8ddb6b00eaa9d7d71e00fad78ff9aeb891de336af80f02d423b1e7e05d1232fafa291d2500439b219f911ff92d2ce43f1d374f690a2949dd6da06f80c4c0398e445c5432ef540af808923c4e5b6cd3d5b871f97956f30feb5c5c418dd41be47cd78bb7391129b77df114ffd70eea04e5eff41e46ecbcd3e468edb92420cfaaf81040885092be88eb852db51fdd010acf1f6548e65ff43b490a5550fc09fd2f78719d6702912b0654be83ec6f2c94536426ca826de46a4"}, {0x104, 0x1, 0x300, 0x4, 0x3, "139837fc13b64dda3bc484ad24ba0e8b9a37bfa407a17acfaefa5903535d2eb51f28a6550f66a5d4901b4ea1cc60c0a8511f2b412398b444d9df4ebbb768685002cb22085a0b72fd6c9cea817bb9bf6d11751e661cc9b41098b02741e8ca05245e53ea0cd8099487cf77b8d0f601a1909f32db930dc01307b3a25fbe9789bec73fd16a07157ca3abe431137a259df4a355ef195e2145d40b90de62ab2075cb57b28dd9e8876e28755d92d77d4413b7bf635a00e5149a4b2f218d884b966a50279c7d03f8f3af18a1e87af0ee23be118a20898627ae1d71952cd5134a45733861c7c72d7644b58bbc46ca11b4a43ed06c1e"}, {0xc8, 0x80, 0x2, 0x4, 0x2, "9419fff686d0005e5a396d60d8db12b72444a956276f7c12918712a5185155ce2d16385cf576d2414a96ef78599e39e0567f0bae37db372d164e3d88d996f33e20fba4dfecc05a0c0a0f6fd4461206c9e9cb6c17f3e2d090285aad92c735c02fb666691d85d43051f3dd135dc4e8e7d84feeef3ac516f502254e4162409437c37e0c9db826254eecfc2341b052ef90a2de9f50b371afcf5652d9f030d5ab9f40d261fa6ecebed4a67b677f8e56244c48dfcf15070674fa98"}, {0x40, 0x6, 0x100, 0x3, 0x3, "1dfe657f5cc08cfbf3bc3a53ddfeebbc65a4815f36b466ec07cbd00a104b7203286369319b69dd08a891c57df2"}, {0x108, 0x153e2e35, 0x322, 0x400, 0x0, "845d5cf6dba8db88c9ddfa0edc3e75e5e206fb45dc9784a8253f8cbf837e66347e519882bdbc8e6bb616a438d2afc6e883b1ea46a167497429a57d6358bae5afb8dc98ba28f38f9b924a7866bf9b96dd37259f01e6df2265ce1e9414d67f68a153d0f7ef5a6d0b9755832baaf630708b7a08107fa4fd56e099a61051c71aa222e9e656eec02f356c6aff2e3bb7daaa18a2f15cc4e6f95c266f1b6b41d354aaf043bd145e397dc323de5684cdbd504a947a839f33eca71e9b8d4371515c387bafa804eed3a982ba0a1be1bf5d2416e67f533bc526416959a297a196b8fc84d3a90942f7e42f2b551f7e9306c51551103534ba356bae056163"}, {0x2c, 0x3, 0x300, 0x100, 0x3, "2091ac0c87ee2020da5feece58f42ab258eafd00fc8770039082"}, {0x14, 0x7f, 0x400, 0xd7, 0x1, "711a"}], 0x448}, {&(0x7f000078e000-0xfc)=[{0x80, 0x5, 0x409, 0x9, 0x2, "d0783d7071b2ba1e79609bf1a5b1d31f7472f0ee49e3aa3d0691e1e0b01c277c98b9f621fd0e27b763816996cec19a6f8a0fc55a5e8f8a52353118c6bd5f8e50f43815280652929f1cf5c777093daa8c20bc1f6cdb2830feec3ff6ff44c6ef661ce0b173737bc7560398542f49"}, {0x7c, 0x2, 0x0, 0x7ff, 0x0, "c093be7910e66b82fa7161a8df5908dde39ed469d510f5196477f5db0871edf36fa92d5a7f484a1558df9dfa13f3240f6e44a3a835817c9a0580b50bd65d6b7ca2cb19f301e3cf49b2027258f391b5809fee6c9982e1dc5a2d3cedb91459cf34b720b166e98e3bd39a"}], 0xfc}, {&(0x7f0000e90000-0x1010)=[{0x1010, 0x3, 0x400, 0x5, 0x0, "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"}], 0x1010}], 0x3, 0x0, 0x0, 0x40}, 0x40) ioctl$int_in(r2, 0x800000c0045003, &(0x7f0000004000-0x8)=0x0) fallocate(r1, 0x0, 0x0, 0x10001) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000031a000-0xf2)="abaf0cd65e51c1b3041741d94dd927d3ad597512cfa8efe0d743eaed8d1eebdf3e90aff54cca85fd31e9ffe42ccb027961dc242112a61deed17ab42aef19d33725761fa7bf958c2045a7c7b07f1d01ab9868597002f865636b123a23c42e89ce06d3d531f8150e7e7927ba5e1480ba5e241208943a99b58c204bd2bbe11343f1bf7aae9aa514be765075152e1e277f1a9ab512350f2f180d64c99335e64a21ccaffc520d2932cc186a3f3a6165095e7e701e1e14deea51c62840030e8674c2efcedcd5378623dc4910181e2876b44a6e83fe95fab74d3c16e19da7642b07f974480a9b31af2bc681376eb9d1d256d2f52f8e") rmdir(&(0x7f00002ed000-0xc)='./file0/bus\x00') getpeername$inet(r1, &(0x7f0000cd0000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db7000-0x4)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) r4 = dup3(r1, r3, 0x0) fsync(r4) lseek(r4, 0x0, 0x4) 2018/01/03 23:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) socketpair(0x13, 0x800, 0x2, &(0x7f0000d31000-0x8)={0x0, 0x0}) sendto$unix(r2, &(0x7f00003d6000-0xe3)="f1b0e81909b701dfc5627783d468cc18716e4152d5b5bfe4f91c7b7e900f6ab458f7521f7094dccacccad14a8cdf4fcf1acfbfff631a96ac6f020b36cb64a4c0245cf0b4bd84f9a181c649bb1bc9c747b74f8497e1653ddc7f63d867f84f727053a6c8621f6310be415362f68910ea730e0c40ec0c6aab44cbf0b4e3a9034defec70f39cb7828622d13386c83c05051ec3b058e63af9aa6ea0021e78f92179473028d1a6bb1634d246eb51e826def047b19218137d11e2191958252c3b94c00630042354153e84f4aa379525fa8403f5683a43bc070cb9decae92a8e54c10935b268c7", 0xe3, 0x41, &(0x7f0000bcd000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8) mremap(&(0x7f0000d90000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00006bc000/0x2000)=nil) 2018/01/03 23:02:16 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000+0x66)='./file0\x00', &(0x7f0000012000)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) removexattr(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000014000-0x1a)=@known='com.apple.system.Security\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) getresgid(&(0x7f000080f000-0x4)=0x0, &(0x7f0000b3d000-0x4)=0x0, &(0x7f0000638000-0x4)=0x0) 2018/01/03 23:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f96000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000006000)="73656c696e757876626f786e6574305c7d7d76626f786e6574316729252a28cf2300", 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x6, &(0x7f0000008000-0x4)=0x200) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x410000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/selinux/checkreqprot\x00', 0x82001, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x17044c51) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000009000)={0xffff, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000009000-0x4)={0x81}, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000009000)={0x2, 0x0, [{0x8000001b, 0x6, 0x8, 0x9, 0x1, 0x0}, {0x40000001, 0x39, 0x9, 0x6, 0x9a, 0x0}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000008000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f000000b000-0x4c)={0x833, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r3, 0x4068aea3, &(0x7f0000007000-0x8)={0x0, 0x0, []}) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000802000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setrlimit(0xf, &(0x7f0000ad1000-0x10)={0x8001, 0x8}) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000335000-0x4)=0xc7f, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="71aa57e3ebd4", [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2018/01/03 23:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ad7000-0xe)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000528000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000755000-0xea)=""/234) pivot_root(&(0x7f0000b18000)='./file0\x00', &(0x7f0000741000)='./file0\x00') r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000959000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x3, 0x1, 0xa, 0x80, 0x20, 0x3b, 0x80, r2}, {0x101, 0xfffffffffffffe01, 0x3, 0xfffffffffffffff9, 0x1405ff84, 0x60, 0x1, 0x800}, {0x401, 0x0, 0x7, 0x7}, 0x4, 0x5, 0x2, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x1, 0x3f}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x0, 0x1, 0x4, 0x3, 0x10001, 0x4}}, 0xe8) add_key(&(0x7f0000f43000)='encrypted\x00', &(0x7f0000e2d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e7000-0xd)="", 0x0, 0xffffffffffffffff) 2018/01/03 23:02:16 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000528000-0x4)=0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x2, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0xe5d6a5772ce2182b, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000003000-0xb6)=""/182, 0xb6}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}, {&(0x7f0000002000)=""/94, 0x5e}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r2, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0xfffffffffffffffb, 0x3}, &(0x7f0000001000)=0xc) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000)={0x3, 0x9a9, 0x1, 0x3, 0x5ca, 0x34, 0x3, 0x5, 0xfffffffffffffff8, 0x8, 0x14eb}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={r3, 0xca8}, &(0x7f0000003000-0x4)=0x8) 2018/01/03 23:02:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f2e000)={0x1, 0x1, 0xfffffffffffffffc, 0x5, 0x7}, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ebc000+0x75b)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000055e000-0x4)=0x0) 2018/01/03 23:02:16 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000011000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) 2018/01/03 23:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000646000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000057e000-0xc)={0x5, r1, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00008bb000)='/dev/ion\x00', 0x1, 0x0) r2 = memfd_create(&(0x7f0000dee000)='\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000639000)={0x5, 0x6, 0x8002, 0xe7, 0xff, 0x19a000000000000, 0x39, 0x3, 0x0}, &(0x7f0000fb0000)=0x20) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b31000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000591000-0x8)={r3, 0x754}, &(0x7f0000446000-0x4)=0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000078b000+0xd82)='/dev/vcs#\x00', 0x8001, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000293000)=[{&(0x7f00009e9000)=""/118, 0x76}, {&(0x7f0000889000)=""/189, 0xbd}, {&(0x7f0000bfc000)=""/190, 0xbe}, {&(0x7f0000222000-0x4f)=""/79, 0x4f}, {&(0x7f00004fa000-0xc3)=""/195, 0xc3}, {&(0x7f00005ea000-0xb4)=""/180, 0xb4}, {&(0x7f0000636000-0x2b)=""/43, 0x2b}, {&(0x7f0000517000-0x9f)=""/159, 0x9f}], 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f000053d000-0x56)=""/86) 2018/01/03 23:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000337000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f0000075000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004a1000)=0x8) flock(r1, 0x6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d3a000)=0x0) syz_open_procfs(r2, &(0x7f00001dd000)='net/wireless\x00') flock(r0, 0x1) close(r1) 2018/01/03 23:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00009f0000-0xc)='/dev/audio#\x00', 0x4, 0x4a000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000010a000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d38000+0x4be)=0xe8) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r1, &(0x7f00007e9000)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000c54000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e5000)=0x8) shutdown(r1, 0x1) 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008d3000)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001f9000-0x8)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007a9000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000316000-0x4)=0xe8) getresgid(&(0x7f0000017000)=0x0, &(0x7f000054e000)=0x0, &(0x7f00008d5000-0x4)=0x0) setresuid(r2, r2, r2) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e5000)={r1, r2, r3}, 0xc) ptrace$setopts(0x4206, r1, 0x7ff, 0x2) 2018/01/03 23:02:17 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f7b000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000f7c000)={0x9, 0xa39}) 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) [ 32.902450] device syz2 entered promiscuous mode 2018/01/03 23:02:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3f, 0x80000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000894000)={0x0, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000378000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00004ed000)='./file0\x00', 0x0, 0x10}, 0x10) r7 = socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg$unix(r0, &(0x7f0000352000-0xa8)=[{&(0x7f0000bc4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aeb000-0x10)=[{&(0x7f0000191000)="faa8bc9514843f8b6daac09764e4df01ce09afefbc0ee3310de62054a4672c45d9e15befba26a1f0eded12d7584d22", 0x2f}], 0x1, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, r2, r3, r4, r5, r6, r7, r8]}], 0x38, 0x10}, {&(0x7f00005aa000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000008b000-0x20)=[{&(0x7f0000000000)="f02c6ae7adb64ef4a5f4ca42aeee90766dbb9ecb226d8a40063f2e18b948fe87596d560e87d9352c4a8ade30112d0e231ffbf3e996efc39e6dadfb0e107c43af3774528b15be6bfe139b52f20939eb18c001bf42b2bac6b1daa9cc481e3a8e75428e9b36c3fbd3ef084dbada7ad00cd702f6b2ca1682637fc6d7f73e50621b7d23527bae0ccd1e026677cc82266fd9b8c57a83105ebd7e4c13bf4431fb3a6441f6fe0bc5efa709", 0xa7}, {&(0x7f0000b60000)="69f018d1f5a93292abaac0667c", 0xd}], 0x2, 0x0, 0x0, 0x20004010}, {&(0x7f0000372000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000018e000-0x20)=[{&(0x7f0000d58000)="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", 0x1000}, {&(0x7f0000001000-0xec)="c415091db51de499fc0ffa5cb7a59d21413109f2f1f7ee6de8dcb230932764b730c71cc98d0f11da3a3df6a0d08389eddb86f3a2b16d4b53488b702394707dccfe995caa900a619f5d42d3a6ecbef60ada567c7fddd768de30ae599a919a76b620bcd0078008a061399ca2586569b4db8067957c329f5022a50feae846669988cd708863941de63bd446abdb36253751ffb4cdc109da14f0b9da0eb7937e83fc0495cfd63c7397a468c0bf0dd8694d868a9a8c051aafe8a1f6d6316d09e533594b715d6c33e8e8c90b54f018191eb5c29d785628542a57cd625b94ae9131fe63411a2d2ef07abf409f604337", 0xec}], 0x2, &(0x7f00004d1000)=[@rights={0x18, 0x1, 0x1, [r9]}], 0x18, 0x800}], 0x3, 0x44080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f0000131000-0x10)=[{&(0x7f00008a1000-0x3a)="3900000013000904690000008000fffd1800004001000000450096f0002200140d001a000500020004000a00000000fcff0000fa0000abe400", 0x39}], 0x1) 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc", 0x3, 0x40000, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c35000-0x11)='/dev/qat_adf_ctl\x00', 0x21c202, 0x0) mmap$binder(&(0x7f0000c08000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) fchmod(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000b14000)='/dev/vcsa#\x00', 0x80000001, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000eb2000)="0b5140772fca12b3deae77190fa912f004e906a5e8edee078de77ef6dceab673e3b2a50a3a911d379425a725c1efb8fc865d646865d02e2d23473fcde9195959d0a35c77ca099ebe8fad6baa1ff966b15246a096d1531b1bfb9392a3748f8e897937d00622b8a2c3") 2018/01/03 23:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') epoll_pwait(r0, &(0x7f0000004000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x3, &(0x7f0000bac000)={0x9}, 0x8) preadv(r0, &(0x7f0000c8d000)=[], 0x3d5, 0x4c) 2018/01/03 23:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ftruncate(r2, 0x7) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) 2018/01/03 23:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x7, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/03 23:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "04"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50, 0x3}, 0x0) pipe(&(0x7f0000e1c000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00008c3000-0x50)={0x6, 0x3ff, 0xeedf, 0x0, 0x6, [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]}) 2018/01/03 23:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f74000)='./file0\x00', &(0x7f0000329000)=@random={'user.\b', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}) r0 = shmget(0x3, 0x3000, 0x54001204, &(0x7f0000161000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/01/03 23:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x800, 0x3, &(0x7f00005ef000)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000894000)=0x5) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000052000-0x24)="24000000100005564d08000800020a0303450100100000000001f100f700000003000009", 0x24) 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0xf5, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/kvm\x00', 0x4000080000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x5d3b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000085000)='/dev/hwrng\x00', 0x4200, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c31000-0xb)='/dev/loop#\x00', 0x80000000, 0x20000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b2d000)='/selinux/create\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000b7e000)=""/16) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000470000)=0x0, &(0x7f0000f8b000)=0xffffffffffffff6a) timer_create(0x0, &(0x7f0000675000-0x60)={0x0, 0x21, 0x1, @thr={&(0x7f000038d000)="abda00fd913e6d81fbc2d2442cb042b4417d1fd0b70e890abaf5c33fe0b7ffb78faf8f91840c91121be20ad867824aee4d786d27c361adf50dea00363aaebf020df697db13aa1d616617d082eb0638636c68b2d71a7099fe3f5da367e36d0ef7087de48e06e6ccb908a4e033f95f925cff4cb22a477c6d60a2f9317a6382077a1f93", &(0x7f00009cd000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085e000)=0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000b94000)=0x4) timer_getoverrun(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004ab000-0x8)={0x0, 0x1000}, &(0x7f0000f97000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000eff000)={r4, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7e58}, &(0x7f0000755000-0x4)=0x98) finit_module(r1, &(0x7f0000139000)='/selinux/create\x00', 0x2) clock_gettime(0x0, &(0x7f00004df000-0x10)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000aa7000-0x20)={{0x0, 0x0}, {r5, r6+30000000}}, &(0x7f00008b2000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000384000)=0x80, 0x4) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x10) write(r7, &(0x7f0000f7a000-0x26)="2600000024001700000000ffbc00f708040100050100ef0000000300f0fbfeff000e03c76e30", 0x26) vmsplice(r1, &(0x7f0000f53000)=[{&(0x7f0000e4c000)="559ba52eead64e4e138acff09b081cf906390c3331be16f78590ce97191422a199fb5ef93b1993b8cdf0ef641bccd809126d411fc16b73dfa462d2d4f2c6a9fb6f945f01426d4ca8c701d33fe1", 0x4d}, {&(0x7f0000c63000)="1eed203d4c9bb3149cd7d2869f9a1018e9aec429e691514c8e79980352339bce60ff58018944ca279f3b3c81be76d7764c5dd7edfc8cabea8bec0bea1152c1ea5cd33890dea5a3972682dfcdcdf574f708b723d38dabd1a6eea92b72a8ede62e3b577e7d087dc86b90b201f48fb82dd72e36c04798785f2c11369703519a57bc18d83732783025e0e208669a429064b52de54d4cb8bc9196ad099bb9339ab8076be5a5c19381c0c6cb27036bac48e0", 0xaf}, {&(0x7f0000d89000-0x63)="79306e2c70aab3e7191e58484d9f56c41c8e3a241c1cdf367c5b1dea2d69367a6d2c155d4bab5354518d82bc28ee4b42e4380748a7d520e638da23b96868c82be39ab5330c74d386747ef7ca63bd23697196c9a747a44d99f318eb22c21b163e3df8de7e1e4c8a9d6f404bdc4d5120435d06af0602778379d0c08e", 0x7b}, {&(0x7f000078d000)="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", 0x1000}, {&(0x7f0000eaf000-0x50)="b4ef1fcfbc773246dc5edd6d03ee100a50035ab2b4610f9143c55c7cbca7af9f6e45eb014a9236c2390d55140688088e06cc2f2a873e7dcc54c911b597f636b3a44dfe349e89042d23d84ad568957c3e", 0x50}, {&(0x7f000038a000-0x64)="5cd6f7b0c041b28c1df65f46720630e8d150d8f508c836f31f59699c8e2261cd7dec9a1a332cd8a2b71cb85407b5294ab24e572b5b61291dc0e29a4c4be383c72c4f4f95045ba2fed95d3772f088ae4f0892d7d1ef605a9666c69a35bfbd74c8f5e4136c", 0x64}, {&(0x7f000087d000-0xd9)="0be8fb678ba3baf3362e6e58a3f062bae269f148550ca7359c747f3b425184ac285f403e7c916006d58ac8a3c1bb22e8c4312d83f233b323ba8f889137f237084ffbfb2281dd2eb10d9c2dff717bbf7f6bcaba50efa0f904858154241f5420e685d3a917d3e32a1ef588c31d238e239e49972854ec1cb8f43faf2856847a33540b052d5fb4b0d95bded175864a6515c0c88e8a3f72df6fa6bfb9f8ad3003139af09e0807b3e9f514f07586e0148b39aa43973c808713ff8f623e66b4c683b491696896fa5baed3375441e56f404d4d5485ab6e384b806a7e66", 0xd9}, {&(0x7f0000c22000-0x8b)="a81bb5774ea4cb5303bd6effb7c0858559ae03fa7b4307712df46f1ba2c52966bdcd3d50ddc28784b8c49b929c7466d3a352167ed85b5c4ef86580c84841b1e4bd21ee04a777ec5121102169e5912530b53bbdee56a4387e4a15396358c6e5268ff8004d3c463b236a7b2b5654fe136f3e37b89918cd4100c75c507ca91d8850f7869b99e9b94bffd9d78c69102aa7f451a75df8872e42604273bd672bfd19f36f7c8456c769f07355872ac797a212fb55e853a7cdb24685a4baef483e2056b6cab0e75e47b7a4264b059d26fc9b410d649e4a51bc69c27b39d94df24388c3", 0xdf}, {&(0x7f0000fa6000)="d5389db8526c3dcf11bb5d98931e39d97a270066f77d657601f1a283df0cc250ae8d56b08a85ce1effa78bd4971cb300a14bb37db0b143dd7be4a021092a6415574a23fc385196e583cf595c5fb2aa40741fd2f8c76b3f2b828cf859cba8230daaa524c0e1f26602937f0a6dd1886ea33ca0b7147c0be46b8368282c459ca6adca551c059abeef2dabc1c5b7bdc2043b1f36d60f1bef5fc1ed7a26332025bc873437f6cba91f997f42336177e3eff661819c4e56c7ab61ae541cb1e89c74", 0xbe}, {&(0x7f0000d19000-0xcc)="3b6129e72002b8a0aa0849fb1c142de510bbff8ada1b4a51e47628aae1f79241e7eeb9badfd621946a384de7b0a9abcc5ac14650bc279337476125a093e170c19d6a16d1ab61743e178385a3cbb215e8c50ed7e670231cc18af847ce133559f976ed42e27b37c9802cc251ec31f66d474f5ebb88e1b9f04693dc4b06a81492c13a5ec53d7d87bf7cdca1913d63a4ba8889b1ffd54a76ec38f056bb607d77c961b86708b88c800738669216288d8b115a40f883b445aaaf3481bb7653c2a6f90fb6cb3c9069c5326b23a788a4", 0xcc}], 0xa, 0x2) write$tun(r2, &(0x7f0000b02000)=@pi={0x0, 0x8a84, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x100000001, 0xa07, 0xffff}], {0x8100, 0x2, 0x3d08, 0x7}}], {{0x88e7, @llc={0xb4, @llc={0x0, 0x2, "bb", "0cddbffe5a7f27253de5fe8c5fbad8d10355033aee2d14eeb712b95eb06432e1de834a0d45b05406bb105a6a5763595641e06f5df6f2a778b15cc69ea6926274fbd07ddc8defc6cccc5472d81358277ee824cef873b150e3f37c5be4d5d87ea2d5d1ddf8b499eab6049a3676a55761e80ad92c344e20081f82f333d1b0e0bcaa9b4054ca3df375b3a0a62ea6e87f3d8f03adacd0d7cff226ff9ec28416d0bfa9978c12d8b83bdf606ba14276702abe0771"}}}}}}, 0xd0) 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f78000)='/dev/vcsa#\x00', 0x5, 0x400) getpeername$packet(r0, &(0x7f0000327000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000448000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00002cf000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, r3}, 0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f00006c1000)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000067000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000960000-0x1000)=""/4096) [ 33.011162] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 33.029074] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 33.038427] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 33.088876] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 33.098006] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 33.098042] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 33.126722] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. [ 33.144544] binder: 5735:5738 transaction failed 29189/-22, size 0-0 line 2845 [ 33.149477] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. [ 33.171061] binder: 5735:5741 transaction failed 29189/-22, size 0-0 line 2845 2018/01/03 23:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ee000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000586000-0x7d)={r0, r0, 0x8, 0xff, &(0x7f000065c000-0x1000)="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", 0x7fff, 0x800, 0x6, 0x8000, 0x7, 0x6, 0x3f, "bd670502dccd4d2e429f3228a5466696b755b821a560c80b1b92e8865dc474f36403e4f216555a45e38d55dcf41a7b9fdd52c6b73140889b232dd8db00d9b56f667a89da133ac389141a18d77a2b6e3c375b91e8f2"}) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffd3) listen(r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00001f4000-0x20)={0x100, 0x0, 0x1, 0xdb589f2}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000efd000-0x10)={r3, 0x60bd}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000456000)={0x7, 0x15, 0x8, 0x8, "1caf6f0a321e4708f33a1e91dcedd3fc24c7cde537bb195f84c33d8b6a7599bd"}) listen(r1, 0x0) r4 = syz_open_dev$audion(&(0x7f0000f2b000)='/dev/audio#\x00', 0x6, 0x801) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000a76000)={0x59, &(0x7f0000a28000-0x59)=""/89}) 2018/01/03 23:02:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f00001b1000-0x8)='./file0\x00', 0x8001, 0x0, 0xffffffffffffffff, 0x4, 0x8010) r0 = perf_event_open(&(0x7f00009b4000)={0x1, 0x78, 0xe18, 0x2, 0x101, 0xae7c, 0x0, 0x0, 0x200, 0x4, 0x9, 0x0, 0x2, 0xf99f, 0x8, 0x63, 0x7, 0x7fffffff, 0x100000001, 0x2, 0xfff, 0xfffffffffffffffd, 0x0, 0xfffffffffffffeff, 0x7, 0x9, 0x1f, 0x2, 0x71a7, 0xc4, 0x4, 0x8, 0xffffffff, 0x401, 0x4, 0x400000000000000, 0x6, 0x3, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000d65000)=0x0, 0x8}, 0x8400, 0x2, 0x6, 0x0, 0x65, 0x7, 0x10001, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x4) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000fb3000-0xd8)=""/216, &(0x7f0000312000)=0xd8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000148000)={0x0, 0xe2, "5a470378698f6e39848bb0d626c432fd61bc764410a6205e064716378bc7e5ad40783305978af91a06b72fb2ec9e4c4d42fa89b1993d557cf080c4b3128608ac4603129eebf15b8b9398b015ad1d3d5c2a69c988de190ab9603c16ec95be68dd74fd4bba2ff30b79ec175df90b873c71a1bd021e901ff6e35b1cfc93432bd0924efc15973b940287f1f15ad9d0cc7b4495799e0a0c30a599c9de05693f261cf45c22e6726895ae942821546e9cc9e20e3efc2c7e285415038fb871d054545e3bdc35d2128cb28af94c6a461d28b4ba737ca73f414a4b034e87ecfd89b724504e5601"}, &(0x7f0000046000-0x4)=0xea) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e82000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000d5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000238000)={0x0, @in={{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]}, 0x6, 0x3}, &(0x7f00007ce000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000819000)=@assoc_value={0x0, 0x3f}, &(0x7f0000eb8000-0x4)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000948000-0x38)={&(0x7f0000665000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000f9000)=[{&(0x7f000019e000-0x1d)="3c920fd21af9599fc373510e0187ca2536faec2205fcf22fc844ead810", 0x1d}, {&(0x7f0000a57000)="704ca542d27d61c538a120fd854cb819b8f4572edd6648073c03f9d1b1c89fd8d90af9f02b46c11dbf67106907c970bb4451593ea7c84b7d0a0dc36da463f8b2421b28b3ecbdfc0bb62eb1ff775318287ed726772b57600b495147b3d418fd4840402f657992094d843a7411f97c138a09dcc0d2f5ce0f209625fc95722de6ad1d09fae6187e7f4641f2cd736250c466371db7f03e2ff35cd203884f02b9f9cfe4f873ba54b4166f6c44496b364103a0cb97b142b7b66a5e662910b8922fb191f058790d5f883a621d45db", 0xcb}, {&(0x7f0000fcc000)="3899bd5a935f941f46e014485e602339bbc8b843bede5f7fa029826724a6cb4b1c8e15e95593da834349f89cfcb4e2b2ac48f42dddec0413072c1dc24ddcf1274d7b256d0894bef7b5713852affb45c0d9e475e39333ceb346e4c79bd1272403b276dab5e374", 0x66}, {&(0x7f0000086000-0xea)="edff89369b37cfeba551f250383b441a8fe1093abc8a15654381950f62576c0922806bd3bb7ff8e7cbb55980734b3ff458bf2e6e0b3d9b9b9feb23b9ccf52d8230a94a73de59adf78302c4f07bee2c98f2833e3da88a5e994bb03b4de4ecec7908736b19d9ef35f2e5fb1f2078402a44f2bb18fbd6bd2f44d6d3277910451dfa8e65610e803839916d628126dd21faadc9fcaefff2985d12511308ba23c9c831b1c38aba3d22e08d4c5039a69a82bd2eec9ff9fa0cf684d268deecb6a128fc5f6d918755bdbc59112ca3df96036d6fc1e552fdc7185647f4d5007a178c366c0b9b44e532ac60ce205bdf", 0xea}], 0x4, &(0x7f0000a2d000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff81, 0x7, 0x8, 0x9, 0x400, 0x1ff, 0x8, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x2, 0xfffffffffffffff8, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0xe892, 0x6, 0x6, 0x8001}}, @init={0x18, 0x84, 0x0, {0x400, 0x7, 0x6e6, 0x1f}}, @init={0x18, 0x84, 0x0, {0x8, 0xdc40, 0x401, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0xc5, 0x8, 0x800, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x2, 0x8004, 0x4, 0x2, 0x2, 0x7, 0xac, r5}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x6, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x1, 0x80000000, 0x4, 0x2}}], 0x1b0, 0x4}, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000233000-0x8)={0x7fffffff, 0x4}, 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002f8000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$sndseq(r0, &(0x7f0000b28000)=[{0xff, 0x7f, 0x5, 0x9, @tick=0xfffffffffffffff7, {0x7fffffff, 0xf}, {0x9, 0x7}, @ext={0x19, &(0x7f0000b66000-0x19)="5949f47f45a74aaf046b85177309e499075e19925d16232bfd"}}, {0x7, 0x100000000, 0x401, 0x80, @time={0x0, 0x989680}, {0x0, 0x80000000}, {0x5, 0xffffffff}, @quote={{0x9, 0x6}, 0x8, &(0x7f00006d7000)={0xffffffff, 0x8, 0x4, 0x2, @tick=0x0, {0x2, 0x1}, {0xbc76, 0x8001}, @result={0x5, 0x3}}}}, {0x4, 0x0, 0xbd1, 0x9, @tick=0x0, {0x400, 0x6}, {0x1, 0x3}, @addr={0x1000, 0x3}}, {0x29d6f1d3, 0x9, 0x0, 0x6, @time={0x77359400, 0x0}, {0xffffffffffffc7e2, 0x3ff}, {0x3, 0x10000}, @quote={{0x3, 0x10000}, 0x5117, &(0x7f000054d000)={0x1bf6, 0x3f7ad650, 0x8001, 0x6, @tick=0x29, {0x1, 0x5}, {0x3f, 0x6}, @connect={{0x1, 0xa3c3}, {0xa5ea, 0x2}}}}}, {0x5, 0xfff, 0x100, 0x1, @time={0x0, 0x1c9c380}, {0x9, 0x200}, {0xffffffffffff855f, 0x4}, @quote={{0x3, 0x8}, 0x9, 0x0}}, {0x2, 0x2, 0x100000001, 0x9, @tick=0xb9, {0x7fff, 0x40}, {0x7, 0x0}, @note={0x80d, 0x101, 0x81, 0xa6, 0x9}}, {0x4, 0x2, 0x9, 0x7f, @tick=0x3f, {0x81ae83c, 0x8}, {0x1400, 0x6}, @raw32={[0x100000000, 0x7fff, 0x6]}}], 0x150) write$evdev(r0, &(0x7f0000548000-0x18)=[{{0x0, 0x0}, 0x1, 0x4f, 0x400000002}], 0x18) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) 2018/01/03 23:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3fffffffffffff, 0x80000001) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006bb000-0x4)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d15000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x3, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x3, 0x78, 0x0, 0xffffffffffffffdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x0}, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00008af000)=0x3) pipe2(&(0x7f0000070000)={0x0, 0x0}, 0xe00eccb39d3da95e) fchmod(r1, 0x40) 2018/01/03 23:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cdb000)={0x0, 0x1ff}, &(0x7f0000c1c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[{&(0x7f0000d6c000-0x3e)="aacef4cbb3a760ce6f19fb3033e5d7f23bb2d3ce77681ef4d897b1d5486195ff8d10d0eab7b668ab", 0x28}], 0x1, 0x0, 0x0, 0x804}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x40049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) sync_file_range(r0, 0x0, 0x0, 0x7) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00004bd000-0x8)=0x0) io_setup(0x0, &(0x7f00004dc000)=0x0) 2018/01/03 23:02:17 executing program 2: r0 = socket(0x0, 0xa, 0x2) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000de0000)={0x1, 0x3, 0x7, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r6 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000+0xf0a)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x149002, 0x0) ioctl$DRM_IOCTL_RM_MAP(r12, 0x4028641b, &(0x7f0000000000)={&(0x7f0000001000/0x1000)=nil, 0x5, 0x0, 0x10, &(0x7f0000001000/0x1000)=nil, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000-0x53)="1b83d8d800e2cc9b4261bfb78da3e81faf36a2908f52b088327dbb8801dedb088b44064afbafe78b052d17f1e791028b85e7f9d637fa6fed6fbad951e92c5b2a9fbe4956cdb59cb724297c9e9cbdf1d9eff2a3", 0x53}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, 0x0, r1, r2}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc0, 0x800}, 0x20000004) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x5, &(0x7f0000000000)=0x4) fcntl$getflags(r0, 0x40b) 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005c1000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ede000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000504000)={r3, 0x400000000005, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e0f000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) [ 33.193689] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.207359] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x4, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000ab7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000756000)={0x5, 0x1000, 0xfffffffffffffff7, 0x1, 0x465c6dc6, 0x2, 0x5, 0x6, 0x7, 0x3, 0x6}, 0xb) read(r0, &(0x7f0000b5b000)=""/0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000a2f000-0x28)={@common='ip_vti0\x00', @ifru_addrs=@generic={0x2, "7599869e613b4d6a72f3a00d7d4c"}}) r2 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000c11000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a90000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000f79000-0x10)={0x0, 0x0, &(0x7f0000735000/0x3000)=nil}) ioctl$int_out(r2, 0x2, &(0x7f0000916000-0x8)=0x0) 2018/01/03 23:02:17 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb3000-0x28)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000020000+0x86b)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003d2000+0xaf0)=0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x3, &(0x7f0000fb6000)={0x32, 0x0, 0x34a, 0x7fffffff}) 2018/01/03 23:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) connect$unix(r0, &(0x7f0000cbe000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r2) [ 33.273516] QAT: Invalid ioctl [ 33.330479] QAT: Invalid ioctl 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000038b000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b8000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000001000)=0x0) 2018/01/03 23:02:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x210000000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ccc000-0x4)={r0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007fd000-0x3)=0x0, &(0x7f0000c59000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) accept$inet(r1, &(0x7f000036c000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000563000-0x4)=0x10) 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x2, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101000) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00003b7000)="183598a9b0a75a5a773fbd1c0a5d23eda7f3e8488404e9be5c5ddca6283e5294e2009b4af05b3eac74c265c707395cc3aecb311eb1aa11655ace6fe9b86e517d8003498ee22f5b45b7eedf2fa4bda50399b915af5bd9c832e5e73a1308fb8575fdf0cffc2b1cdc6971c3d3620ffdaf393efc9cb10ce35a1263488a587346ddb9e2c2eff1d3b05af6114add1974326928f68c5a4be4b5f6f358c69bd1fe", 0x9d) r1 = epoll_create1(0x0) flock(r1, 0xfffffffffffffffd) fcntl$dupfd(r1, 0x0, r0) flock(r1, 0x6) 2018/01/03 23:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000d0b000)={0x0, {""/7}, 0x0}, &(0x7f0000927000)=0x10, 0x80000) read(r0, &(0x7f00005be000)=""/13, 0xd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f000086a000)='user\x00', &(0x7f0000774000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/03 23:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000b0c000)="acffcd3f080000000000810203000000001d0000", 0x14) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000066d000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000050c000)=0x5) 2018/01/03 23:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x200}, 0x10100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000da7000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000626000)=""/0, &(0x7f0000fca000)=0x0) 2018/01/03 23:02:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00002b9000)='/dev/audio#\x00', 0x6, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000542000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00004cd000+0x8f9)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b52000)={r1, 0x80002, r0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r2, r3, &(0x7f000009e000-0x8)=0x3e, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dd1000)='/dev/vga_arbiter\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = getpgid(0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000372000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f00007e0000)=0xc) fcntl$setown(r5, 0x8, r6) sched_rr_get_interval(r6, &(0x7f0000c89000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) 2018/01/03 23:02:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ec8000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000cb1000)={&(0x7f00005c9000/0x3000)=nil, 0x1000, 0x1, 0x44, &(0x7f0000f45000/0x1000)=nil, 0x28000}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x18, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 23:02:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x7bd8}, 0x8, 0x80000) fstatfs(r0, &(0x7f0000eea000)=""/220) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) pipe2(&(0x7f0000f21000-0x8)={0x0, 0x0}, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000)=0x0) 2018/01/03 23:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') r1 = request_key(&(0x7f0000281000-0x8)='keyring\x00', &(0x7f00002ed000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f45000-0xc)='/{self#eth0\x00', 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000865000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000729000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000612000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a80000)=0xc) keyctl$chown(0x4, r1, r2, r3) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f0000f0e000-0x7)='devpts\x00', 0x1, &(0x7f000000a000)="") sendfile(r0, r0, 0x0, 0x10000) 2018/01/03 23:02:17 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) fanotify_init(0x10, 0x101800) socket$netlink(0x10, 0x3, 0x1) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/03 23:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a41000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000012c000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a9a000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad3000)=0xe8) getgroups(0x5, &(0x7f0000503000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000054f000)={r1, r2, r3}, 0xc) r4 = syz_open_dev$vcsa(&(0x7f0000680000)='/dev/vcsa#\x00', 0x2, 0x80000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000a44000)={r5, 0x3ff, 0x200, "0943a77271cd4f6ecc170654c8ec54d5a8cf567b158725eec39a61b315e5598efc548985671c52ec82655c425f646b30fbdc5d88ae1bc4fc67d2fd99ac3cf93f2c3ae06345b8f2a5480f08c47dc06791f16ba14b1b7387e22f0fd8c5353b99c01887623d9175921c8ac110ef93b5b21e72c56f7c6d96d4d6b1b355715179063cb9b37e5861c12b6d0bcd34c7a7e1f38ea0ce0ebb74110717c94e5354e730be6658aa2cb26e483bc50690d06d56f84f0ee005587c0c16fe57a5a6d36f220a00f617c3b3c384"}) r6 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000bce000)={0x0, 0x59, "f3d701cbb49174442fc5dd553ecacb19cdca823afda2fa1f8d5acc0df6e291ffd800fb7ca57ebf1521db8bdd66cfa1fbdbfbd5bfde581c907e4c8d89a28da305b9afe84ff8f7c2fd49845787de249413886904fa8d285c52c3"}, &(0x7f0000aa9000-0x4)=0x61) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e33000)={0x0, 0x20, 0x400, 0xffffffffffffffff, 0x1ff, 0x8001, 0x4, 0x7fffffff, {r7, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x3, 0x1, 0x5}}, &(0x7f0000d2f000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f000060f000)={r8, 0x20, "9dc998e7dc0a13f41f1e43c696c80921bddea1767efe40872065a3edf1183315"}, &(0x7f0000c89000)=0x28) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000d76000)={0x200, 0x0, 0x0, 0x3, "8b1e3157cf1a84cd0089f777bbecaf7e5832bde6e98db92ffd394c7daa331386d7089951d524ebe141ef8612", 0x0}) 2018/01/03 23:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/hwrng\x00', 0x202, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0xf3)=""/243, 0xf3, 0xfffffffffffff000, &(0x7f0000000000)={0x0, 0x0}) madvise(&(0x7f0000e07000/0x4000)=nil, 0x4000, 0x7d) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000b43000)='/dev/dsp#\x00', 0x5, 0x101800) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000e78000)={0x5, "a1ef2f8b05a8"}) syz_open_dev$urandom(&(0x7f0000ae2000-0xd)='/dev/urandom\x00', 0x0, 0x6081) mq_timedsend(r1, &(0x7f00003e1000)="", 0x0, 0x200, &(0x7f0000366000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000b97000-0x19)="5a692f793aae5bf358c0b3fbb377b8a00a67cb31d1f21d3cac", 0x19, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d99000)={r1, 0x0, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r2, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000003000-0x36)=""/54) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000-0xb0)={{0x3f, 0x2}, 'port1\x00', 0x20, 0x100020, 0xffffffff, 0x3, 0x1, 0x4, 0xb3, 0x0, 0x4, 0x400, [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]}) 2018/01/03 23:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) times(&(0x7f0000f94000-0x20)={0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x7530}) 2018/01/03 23:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003cb000-0x4)='net\x00') exit(0x0) getdents(r1, &(0x7f0000ead000-0x9a)=""/215, 0xd7) getdents64(r1, &(0x7f00005b5000-0x44)=""/68, 0xe5) getdents64(r1, &(0x7f0000476000-0x46)=""/70, 0x46) r2 = openat(r1, &(0x7f0000049000-0x8)='./file0\x00', 0x20000, 0xa0) fstat(r2, &(0x7f0000c22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000522000-0x8)='./file0\x00', &(0x7f0000dca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) 2018/01/03 23:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000082b000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00004d0000)=@get={0x1, &(0x7f0000c9f000-0x34)=""/52, 0x3ff}) openat$ppp(0xffffffffffffff9c, &(0x7f00008ef000-0x9)='/dev/ppp\x00', 0x2800, 0x0) socketpair(0x11, 0x80804, 0x5, &(0x7f0000f3b000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004ea000-0x4)=0x5, 0x4) r2 = socket(0x2, 0x3, 0xff) sendto$inet(r2, &(0x7f0000638000)="", 0x0, 0xfffffffffffffffe, &(0x7f00006ae000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 23:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) readv(r0, &(0x7f000017d000-0x60)=[], 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00002e1000)=0xffffffff00000000, 0x4) r2 = syz_open_dev$tun(&(0x7f00005e8000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000004) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00008d5000-0x20)={0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xb, 0x2, 0x343a, &(0x7f0000564000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000545000-0x10)={r3, &(0x7f0000115000-0x1000)="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"}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000710000)=0x5, 0xff87) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e2f000)={0x0, 0x2}, &(0x7f0000ae4000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a15000-0x90)={r4, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xff, 0x81, 0x3f, 0x8}, &(0x7f0000f17000)=0xa0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b6d000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000b9e000-0xc)={@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x41) getpeername$ipx(r5, &(0x7f0000054000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008fc000)=0x3) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 3 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) [ 33.569370] FAULT_INJECTION: forcing a failure. [ 33.569370] name failslab, interval 1, probability 0, space 0, times 1 [ 33.583477] CPU: 1 PID: 5856 Comm: syz-executor3 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 33.591901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.601232] Call Trace: [ 33.603797] dump_stack+0x137/0x198 [ 33.607399] should_fail+0x4d4/0x580 [ 33.611093] should_failslab+0xec/0x120 [ 33.615040] kmem_cache_alloc_node_trace+0x5a/0x750 [ 33.620036] ? find_held_lock+0x35/0x1e0 [ 33.624072] __kmalloc_node+0x33/0x70 [ 33.627851] kvmalloc_node+0x99/0xd0 [ 33.631547] alloc_netdev_mqs+0x87/0xbe0 [ 33.635580] ? ppp_get_stats64+0x3b0/0x3b0 [ 33.639786] ppp_ioctl+0x1416/0x2200 [ 33.643473] ? ppp_unregister_channel+0x500/0x500 [ 33.648300] ? __might_sleep+0x95/0x190 [ 33.652242] ? find_held_lock+0x35/0x1e0 [ 33.656274] ? ppp_unregister_channel+0x500/0x500 [ 33.661088] do_vfs_ioctl+0x190/0xfe0 [ 33.664872] ? selinux_file_ioctl+0x354/0x540 [ 33.669334] ? lock_downgrade+0x860/0x860 [ 33.673460] ? ioctl_preallocate+0x1c0/0x1c0 [ 33.677843] ? __fget+0x22b/0x390 [ 33.681288] ? security_file_ioctl+0x89/0xb0 [ 33.685695] SyS_ioctl+0x8f/0xc0 [ 33.689048] entry_SYSCALL_64_fastpath+0x23/0x9a [ 33.693775] RIP: 0033:0x452ac9 [ 33.696936] RSP: 002b:00007f5c4f68ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 33.704614] RAX: ffffffffffffffda RBX: 00007f5c4f68aaa0 RCX: 0000000000452ac9 [ 33.711858] RDX: 0000000020001000 RSI: 00000000c004743e RDI: 0000000000000013 2018/01/03 23:02:17 executing program 4: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000042a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) prctl$setptracer(0x59616d61, r0) r1 = getpid() prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007bf000-0xf)='/selinux/checkreqprot\x00', 0x500, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00009ee000)=""/141) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/01/03 23:02:17 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000305000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x40001, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x10001) mq_open(&(0x7f000025c000)="2e76626f786e6574308500", 0x42, 0x100, &(0x7f0000a21000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}) 2018/01/03 23:02:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) [ 33.719097] RBP: 00007f5c4f68aa90 R08: 0000000000000000 R09: 0000000000000000 [ 33.726334] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 33.733833] R13: 00007f5c4f68abc8 R14: 00000000004b767a R15: 0000000000000000 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x7fffffff, &(0x7f0000009000-0x8)=0x564, &(0x7f0000008000)=0x9) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/rtc\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000007000-0x10)={0x0, 0x0, 0x6}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000000a000-0x10)={0x0, 0x0, 0x1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000000a000-0x8)={r4, r5}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) [ 33.765932] kauditd_printk_skb: 73 callbacks suppressed [ 33.765939] audit: type=1400 audit(1515020537.863:216): avc: denied { map } for pid=5864 comm="syz-executor6" path="/dev/binder6" dev="devtmpfs" ino=1118 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d01000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r1, &(0x7f00005a7000)=[{&(0x7f0000f03000)=""/0, 0x0}, {&(0x7f0000e20000-0xd)=""/13, 0xd}], 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000de7000-0x4)=0x100000000) 2018/01/03 23:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fd2000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f85000-0x4)=0x1c, 0x80000) sync_file_range(r0, 0x3f, 0x3, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000019a000)='/dev/snd/controlC#\x00', 0x100000000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000460000-0x10c)={0x0, 0x0, 0x44, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) 2018/01/03 23:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000154000-0x77)=""/119) llistxattr(&(0x7f0000559000)='./file0\x00', &(0x7f0000fd1000)=""/193, 0xc1) 2018/01/03 23:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) r1 = socket$kcm(0x29, 0x802, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/hwrng\x00', 0x402203, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000110000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r1, &(0x7f0000005000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 23:02:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000004000-0x50)={0x55, @tick=0x2, 0x0, {0xffffffffffffffbd, 0x2}, 0x20, 0x0, 0x93d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0xab4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000005000-0x4)=0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005000)={"03fda57cec57d37422f2a0959f07564e", {0x4, 0x3, 0xaa9d, "847e25618ecd", 0x1, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000002000-0x4)=0x0) accept$llc(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000004000)=""/246) 2018/01/03 23:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000741000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1002, 0x0, 0x0, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x3, 0x4}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003a2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008d5000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000052c000-0x8)={0x0, 0x0}) 2018/01/03 23:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008cb000)='/dev/usbmon#\x00', 0x80, 0x581080) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000f8e000-0x20)={0x4, 0x18, [0x8, 0x55bc, 0x2bb, 0x9, 0x101, 0x302]}) socket$nl_xfrm(0x10, 0x3, 0x6) write(r1, &(0x7f0000f3d000-0x8b)="", 0x0) readv(r1, &(0x7f000000f000-0x30)=[{&(0x7f0000675000-0x48)=""/9, 0x9}], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000a9000)=0x7fffffff) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000089e000)={&(0x7f000091b000/0x2000)=nil, 0x2000}) rmdir(&(0x7f0000772000-0x8)='./file0\x00') recvmsg(r1, &(0x7f0000aed000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f3d000)=[], 0x0, &(0x7f0000f3d000)=""/0, 0x0, 0x0}, 0x0) [ 33.818142] audit: type=1400 audit(1515020537.914:217): avc: denied { set_context_mgr } for pid=5879 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 33.818464] binder: release 5879:5880 transaction 6 out, still active [ 33.818474] binder: undelivered TRANSACTION_COMPLETE [ 33.819338] binder: 5880 RLIMIT_NICE not set [ 33.819446] binder: 5880 RLIMIT_NICE not set [ 33.831067] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/03 23:02:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) [ 33.831081] binder: 5879:5882 ioctl 40046207 0 returned -16 [ 33.833722] binder_alloc: 5879: binder_alloc_buf, no vma [ 33.833764] binder: 5879:5880 transaction failed 29189/-3, size 0-0 line 2960 2018/01/03 23:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000abe000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00002e7000)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 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]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a9f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a57000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000522000)=0x0) 2018/01/03 23:02:18 executing program 1 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000008e000)='/dev/vcs\x00', 0x40101, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000067b000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000e78000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d00000)={r1, 0x80000000, 0x10}, &(0x7f000010f000)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00006cc000-0x1)={0x84b6}, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc08c5114, &(0x7f00003e6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d19000-0xf0)={0x0, 0xe8, "7560fc81e75a5e1742bef5bb4493b164cd6ab382d4555439f890971b4742b2812a2f84fdc65f97865115e489c29e0b908ecdf8182c365c09c47708c7239be62b4c62636ced40602a748f18607c9d6268c3de9f7ac86fb135893790660f1897cdb849c5a6dbca6a0995f2279a44b641237b9d9cdd4af9d71cceb2f58ad4923852ae833034e6d3d6985b9cf6b2305af60d97cb00a9d53704944980f39c7eabfb87e927e19f9f351acf2a80116a0afcd9e1da529fbc8ba5e5efe1a67a32474dccaec36dfc549716cd85c0ba6672c0c0b2663cae7b1dda6aa546a183b74a34652abdc058d77979ac8ffe"}, &(0x7f000009e000)=0xf0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000300000-0x8c)={r3, @in6={{0xa, 0x3, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000804000)=0x8c) 2018/01/03 23:02:18 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000072c000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000857000)=0x0) r1 = getpgrp(r0) r2 = gettid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e8000)='/dev/sequencer2\x00', 0x111000, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000b1000)=0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x21, &(0x7f0000db1000)={0x0, 0x0, 0x8, 0x0}) accept4$packet(r3, &(0x7f0000b2a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005de000)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000b23000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r4}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) ioctl$TIOCEXCL(r3, 0x540c) r6 = shmget$private(0x0, 0x4000, 0x800, &(0x7f000024d000/0x4000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f000099b000-0x30)=""/48) read(r5, &(0x7f0000b0a000)=""/128, 0x80) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000010f000-0x11)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000aaf000-0xb8)={0x0, 0x1, 0x1, 0xffffffffffffffff, 0x7, 0x3, 0x4a, 0x40, {0x0, @in={{0x2, 0x3, @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]}, 0x8, 0x5, 0x7ee1d5fd, 0x7, 0x1}}, &(0x7f000001c000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f000095c000)={r8, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x5, 0x8}, 0xa0) 2018/01/03 23:02:18 executing program 7: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000027c000)='/dev/dmmidi#\x00', 0x101, 0x6080) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000a6f000)={0x9, 0x2, 0xfff, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003c2000)={0x1, 0x0, [{0x100028000000485, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000189000-0x14)={0x6, 0x42, 0x6, 0xc6f66f80c1d08a50, 0x400}) 2018/01/03 23:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2289, &(0x7f0000636000-0x77)="bcf387bfd321ece5f6fde52a4b9663e7553a37b56eab971152800768f3a7a89f848d51e7b603ec20840d746369f721cacde66764db67e962442bf4b187e70aea135fe7f971b829f0eff143fc08ad6b6791b52318645d95089b3a72ac34a4457cc98562658660b23430b4c263130e94a1b7f1102a5911e7") 2018/01/03 23:02:18 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x200, 0x4) [ 33.837625] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.841297] binder: 5880 RLIMIT_NICE not set 2018/01/03 23:02:18 executing program 1 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) semget$private(0x0, 0x0, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000d4e000-0x4)=0x9, 0x4) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 23:02:18 executing program 1 (fault-call:3 fault-nth:2): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:18 executing program 0: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00009c0000-0xc)='/dev/audio#\x00', 0x8001, 0x101000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000193000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006e6000-0x18)={0x1, 0x0, [{0x1000008000004d0, 0x0, 0x80000000000000}]}) 2018/01/03 23:02:18 executing program 6: unshare(0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000+0xb49)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448ef, &(0x7f0000000000)="b93cce") r1 = inotify_init1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448e3, &(0x7f0000002000-0xd7)="f0ed882a35b52a993d0de7a9f28254d10d9d88a250b04314d22f29d7a1d2524b01251016ed24add46ddbdca937c2b8e3e5331942f9f1f490fdedccce93d8bb5193cbfe6a03b5f8e2b5faab7a6376995c627b96c19f103bf0b03308f9e94063d77da412edb46fba16930e34dcfee4b89d10178a45d5e9444ab8efbde1e7e763c36a447b94bbd46179354694dd70dc0a0d083fb1025558eb9342b0ded344da7328e38fd5bc628b73bc9c4c82d80607397b258ce7d4344752b0ce034c896c879c28df00082ccb816cb2a195b1427a1b9cd991d6f2322dda11") fstatfs(r1, &(0x7f0000012000-0x11)=""/17) 2018/01/03 23:02:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x4e00000000000000, &(0x7f0000ad2000)={0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(0xffffffffffffffff, &(0x7f00001fa000-0x18)=""/24, 0x18) write$tun(r0, &(0x7f0000712000-0xc4)=@pi={0x0, 0x883e, @ipv4={{0x2b, 0x4, 0x7, 0x6, 0xc0, 0x0, 0x4, 0x0, 0x7f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x27, 0x1ff, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x13, 0x7, [@multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x100000001]}, @lsrr={0x83, 0xf, 0x9, [@multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @rr={0x7, 0xf, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @ssrr={0x89, 0x17, 0x100000001, [@loopback=0x7f000001, @rand_addr=0x1, @broadcast=0xffffffff, @rand_addr=0x1, @multicast1=0xe0000001]}, @ssrr={0x89, 0x13, 0x8e00, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @rr={0x7, 0x7, 0x7, [@multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x80000001, 0x400, 0x100000000, 0x100000000, 0x1000}}}, 0xc4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/relabel\x00', 0x2, 0x0) write$evdev(r1, &(0x7f0000058000-0x60)=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) open(&(0x7f000075b000)='./file0\x00', 0x0, 0x194) creat(&(0x7f0000236000)='./file0\x00', 0x0) [ 33.860248] binder: release 5879:5880 transaction 7 out, still active [ 33.860255] binder: release 5879:5880 transaction 6 in, still active 2018/01/03 23:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x3, 0x0) write(r0, &(0x7f0000a6c000-0x26)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d18000-0x4)=0x0) capget(&(0x7f00005d5000)={0x399f1735, r1}, &(0x7f0000ced000)={0xfffffffffffffffa, 0x10001, 0x5, 0x8, 0xffffffff, 0xffffffffffffff00}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000baf000+0x5bf)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000bc7000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) 2018/01/03 23:02:18 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0xffffffff, 0x40}, 'port0\x00', 0xc8, 0x10000, 0x7fffffff, 0x1, 0x2, 0x4, 0xfc, 0x0, 0x2, 0x4bf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x11, 0x2, 0x697, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000003000)=0x38c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000003000-0x6)='vegas\x00', 0x6) rt_sigsuspend(&(0x7f0000005000-0x8)={0xc4}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/03 23:02:18 executing program 1 (fault-call:3 fault-nth:3): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00003ad000-0xd)='/dev/dmmidi#\x00', 0x30, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e80000)='/dev/hwrng\x00', 0x185201, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000827000-0x2c)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x2c) syz_emit_ethernet(0xfffffeae, &(0x7f0000ebf000-0xd2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x0, 0x1, "0000cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) [ 33.860259] binder: undelivered TRANSACTION_COMPLETE [ 33.860293] binder: send failed reply for transaction 7, target dead [ 33.860299] binder: send failed reply for transaction 6, target dead [ 33.972779] FAULT_INJECTION: forcing a failure. [ 33.972779] name failslab, interval 1, probability 0, space 0, times 0 [ 33.972790] CPU: 1 PID: 5924 Comm: syz-executor1 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 33.972796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.972799] Call Trace: [ 33.972814] dump_stack+0x137/0x198 [ 33.972832] should_fail+0x4d4/0x580 [ 33.972850] should_failslab+0xec/0x120 [ 33.972863] kmem_cache_alloc_node_trace+0x5a/0x750 [ 33.972877] ? find_held_lock+0x35/0x1e0 [ 33.972897] __kmalloc_node+0x33/0x70 [ 33.972912] kvmalloc_node+0x99/0xd0 [ 33.972927] alloc_netdev_mqs+0x87/0xbe0 [ 33.972940] ? ppp_get_stats64+0x3b0/0x3b0 [ 33.972955] ppp_ioctl+0x1416/0x2200 [ 33.972976] ? ppp_unregister_channel+0x500/0x500 [ 33.973009] ? __might_sleep+0x95/0x190 [ 33.973016] ? find_held_lock+0x35/0x1e0 [ 33.973027] ? ppp_unregister_channel+0x500/0x500 [ 33.973041] do_vfs_ioctl+0x190/0xfe0 [ 33.973050] ? selinux_file_ioctl+0x354/0x540 [ 33.973059] ? lock_downgrade+0x860/0x860 [ 33.973070] ? ioctl_preallocate+0x1c0/0x1c0 [ 33.973090] ? __fget+0x22b/0x390 [ 33.973111] ? security_file_ioctl+0x89/0xb0 [ 33.973126] SyS_ioctl+0x8f/0xc0 [ 33.973144] entry_SYSCALL_64_fastpath+0x23/0x9a [ 33.973151] RIP: 0033:0x452ac9 [ 33.973155] RSP: 002b:00007f5d6f268c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 33.973164] RAX: ffffffffffffffda RBX: 00007f5d6f268aa0 RCX: 0000000000452ac9 [ 33.973170] RDX: 0000000020001000 RSI: 00000000c004743e RDI: 0000000000000013 [ 33.973175] RBP: 00007f5d6f268a90 R08: 0000000000000000 R09: 0000000000000000 [ 33.973179] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 33.973184] R13: 00007f5d6f268bc8 R14: 00000000004b767a R15: 0000000000000000 [ 34.010065] FAULT_INJECTION: forcing a failure. [ 34.010065] name failslab, interval 1, probability 0, space 0, times 0 [ 34.010075] CPU: 1 PID: 5937 Comm: syz-executor1 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 34.010079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.010082] Call Trace: [ 34.010096] dump_stack+0x137/0x198 [ 34.010114] should_fail+0x4d4/0x580 [ 34.010132] should_failslab+0xec/0x120 [ 34.010143] kmem_cache_alloc_trace+0x4b/0x750 [ 34.010167] __hw_addr_create_ex+0x61/0x300 [ 34.010182] __hw_addr_add_ex+0xfc/0x270 [ 34.010199] dev_addr_init+0x118/0x1f0 [ 34.010211] ? dev_mc_flush+0x40/0x40 [ 34.010224] ? __kmalloc_node+0x47/0x70 [ 34.010243] alloc_netdev_mqs+0x132/0xbe0 [ 34.010254] ? ppp_get_stats64+0x3b0/0x3b0 [ 34.010267] ppp_ioctl+0x1416/0x2200 [ 34.010286] ? ppp_unregister_channel+0x500/0x500 [ 34.010314] ? __might_sleep+0x95/0x190 [ 34.010320] ? find_held_lock+0x35/0x1e0 [ 34.010331] ? ppp_unregister_channel+0x500/0x500 [ 34.010344] do_vfs_ioctl+0x190/0xfe0 [ 34.010352] ? selinux_file_ioctl+0x354/0x540 [ 34.010360] ? lock_downgrade+0x860/0x860 [ 34.010371] ? ioctl_preallocate+0x1c0/0x1c0 [ 34.010388] ? __fget+0x22b/0x390 [ 34.010407] ? security_file_ioctl+0x89/0xb0 [ 34.010421] SyS_ioctl+0x8f/0xc0 [ 34.010437] entry_SYSCALL_64_fastpath+0x23/0x9a [ 34.010443] RIP: 0033:0x452ac9 [ 34.010447] RSP: 002b:00007f5d6f268c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 34.010456] RAX: ffffffffffffffda RBX: 00007f5d6f268aa0 RCX: 0000000000452ac9 [ 34.010460] RDX: 0000000020001000 RSI: 00000000c004743e RDI: 0000000000000013 [ 34.010464] RBP: 00007f5d6f268a90 R08: 0000000000000000 R09: 0000000000000000 [ 34.010469] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 34.010473] R13: 00007f5d6f268bc8 R14: 00000000004b767a R15: 0000000000000000 [ 34.077816] FAULT_INJECTION: forcing a failure. [ 34.077816] name failslab, interval 1, probability 0, space 0, times 0 [ 34.077827] CPU: 1 PID: 5963 Comm: syz-executor1 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 34.077832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.077835] Call Trace: [ 34.077851] dump_stack+0x137/0x198 [ 34.077871] should_fail+0x4d4/0x580 [ 34.077891] should_failslab+0xec/0x120 [ 34.077904] kmem_cache_alloc_trace+0x4b/0x750 [ 34.077936] __hw_addr_create_ex+0x61/0x300 [ 34.077952] __hw_addr_add_ex+0xfc/0x270 [ 34.077970] dev_addr_init+0x118/0x1f0 [ 34.077983] ? dev_mc_flush+0x40/0x40 [ 34.077999] ? __kmalloc_node+0x47/0x70 [ 34.078023] alloc_netdev_mqs+0x132/0xbe0 [ 34.078036] ? ppp_get_stats64+0x3b0/0x3b0 [ 34.078051] ppp_ioctl+0x1416/0x2200 [ 34.078072] ? ppp_unregister_channel+0x500/0x500 [ 34.078102] ? __might_sleep+0x95/0x190 [ 34.078110] ? find_held_lock+0x35/0x1e0 [ 34.078121] ? ppp_unregister_channel+0x500/0x500 [ 34.078134] do_vfs_ioctl+0x190/0xfe0 [ 34.078142] ? selinux_file_ioctl+0x354/0x540 [ 34.078150] ? lock_downgrade+0x860/0x860 [ 34.078162] ? ioctl_preallocate+0x1c0/0x1c0 [ 34.078179] ? __fget+0x22b/0x390 [ 34.078201] ? security_file_ioctl+0x89/0xb0 [ 34.078217] SyS_ioctl+0x8f/0xc0 [ 34.078233] entry_SYSCALL_64_fastpath+0x23/0x9a [ 34.078241] RIP: 0033:0x452ac9 [ 34.078245] RSP: 002b:00007f5d6f268c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 34.078255] RAX: ffffffffffffffda RBX: 00007f5d6f268aa0 RCX: 0000000000452ac9 [ 34.078260] RDX: 0000000020001000 RSI: 00000000c004743e RDI: 0000000000000013 [ 34.078265] RBP: 00007f5d6f268a90 R08: 0000000000000000 R09: 0000000000000000 [ 34.078269] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 34.078274] R13: 00007f5d6f268bc8 R14: 00000000004b767a R15: 0000000000000000 [ 34.150114] FAULT_INJECTION: forcing a failure. [ 34.150114] name failslab, interval 1, probability 0, space 0, times 0 [ 34.150125] CPU: 0 PID: 5991 Comm: syz-executor1 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 34.150131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.150134] Call Trace: [ 34.150150] dump_stack+0x137/0x198 [ 34.150172] should_fail+0x4d4/0x580 [ 34.150193] should_failslab+0xec/0x120 [ 34.150206] kmem_cache_alloc_node_trace+0x5a/0x750 [ 34.150228] ? dev_addr_init+0x176/0x1f0 [ 34.150246] __kmalloc_node+0x33/0x70 [ 34.150263] kvmalloc_node+0x99/0xd0 [ 34.150280] alloc_netdev_mqs+0x5fc/0xbe0 [ 34.150298] ppp_ioctl+0x1416/0x2200 [ 34.150314] ? ppp_unregister_channel+0x500/0x500 [ 34.150335] ? __might_sleep+0x95/0x190 [ 34.150341] ? find_held_lock+0x35/0x1e0 [ 34.150349] ? ppp_unregister_channel+0x500/0x500 [ 34.150359] do_vfs_ioctl+0x190/0xfe0 [ 34.150365] ? selinux_file_ioctl+0x354/0x540 [ 34.150372] ? lock_downgrade+0x860/0x860 [ 34.150380] ? ioctl_preallocate+0x1c0/0x1c0 [ 34.150394] ? __fget+0x22b/0x390 [ 34.150409] ? security_file_ioctl+0x89/0xb0 [ 34.150419] SyS_ioctl+0x8f/0xc0 [ 34.150432] entry_SYSCALL_64_fastpath+0x23/0x9a [ 34.150437] RIP: 0033:0x452ac9 [ 34.150440] RSP: 002b:00007f5d6f268c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 34.150446] RAX: ffffffffffffffda RBX: 00007f5d6f268aa0 RCX: 0000000000452ac9 [ 34.150449] RDX: 0000000020001000 RSI: 00000000c004743e RDI: 0000000000000013 [ 34.150453] RBP: 00007f5d6f268a90 R08: 0000000000000000 R09: 0000000000000000 [ 34.150456] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 34.150459] R13: 00007f5d6f268bc8 R14: 00000000004b767a R15: 0000000000000000 2018/01/03 23:02:19 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) memfd_create(&(0x7f000000f000)='-\x00', 0x3) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000001000)=0x0, 0x400000000fee) socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f0000016000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/03 23:02:19 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f8a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0xa625, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r1, 0x11, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000677000-0x8)={0x0, 0x2}, &(0x7f00007bb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001d9000)={r2, 0xd2f, 0x3, 0x50000000000000}, &(0x7f000020a000)=0x10) 2018/01/03 23:02:19 executing program 1 (fault-call:3 fault-nth:4): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0xc0481273, 0xffffffffffffffff) r2 = dup(r0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000de6000)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tnepres-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="", 0x0) sendmsg$alg(r1, &(0x7f0000306000-0x38)={0x0, 0x0, &(0x7f000063a000-0x50)=[{&(0x7f0000dea000)="e481057154488773ae7662755fd67b7a5e0d714c541b56b54e59c2edf0827d8b0d", 0x21}], 0x1, &(0x7f0000661000)=[], 0x0, 0x0}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000084a000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000071f000-0x4)='cdg\x00', 0x4) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000776000)=0x0, &(0x7f00002f0000)=0x4) 2018/01/03 23:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000069a000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) r1 = syz_open_dev$vcsa(&(0x7f00006ba000-0xb)='/dev/vcsa#\x00', 0x7, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000c5c000)={0x8, 0x0}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x128) r2 = openat(0xffffffffffffff9c, &(0x7f0000994000-0x8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000858000-0x8)='./file0\x00', 0x20) fchdir(r2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000278000)={{0x2, 0x80000000}, {0xffffffffffff7f92, 0x6}, 0x0, 0x5, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:19 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x146139b8) r1 = fcntl$getown(r0, 0x9) r2 = gettid() kcmp(r1, r2, 0xa46c3a4f4f187209, r0, r0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/03 23:02:19 executing program 7: mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000eb7000)={@random="7f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @empty=0x0, {[@rr={0x7, 0x23, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) 2018/01/03 23:02:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000d72000)='/dev/vcsa#\x00', 0x7, 0x40000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getpeername$llc(r0, &(0x7f0000709000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000353000)=0x10) [ 34.887251] audit: type=1400 audit(1515020537.915:218): avc: denied { call } for pid=5879 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 34.938581] FAULT_INJECTION: forcing a failure. [ 34.938581] name failslab, interval 1, probability 0, space 0, times 0 [ 34.950618] CPU: 0 PID: 6007 Comm: syz-executor1 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 34.959038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.968407] Call Trace: [ 34.970992] dump_stack+0x137/0x198 [ 34.974626] should_fail+0x4d4/0x580 [ 34.978382] should_failslab+0xec/0x120 [ 34.982367] __kmalloc_track_caller+0x5f/0x760 2018/01/03 23:02:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007d3000)='/selinux/checkreqprot\x00', 0x4042, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000978000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 23:02:19 executing program 7: mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000931000)='/dev/qat_adf_ctl\x00', 0x42, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f71000-0x4)=0x1, &(0x7f0000f70000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f71000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @empty=0x0, r1}, 0xc) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 34.986946] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 34.992045] ? kstrdup_const+0x39/0x50 [ 34.995942] kstrdup+0x39/0x70 [ 34.999134] kstrdup_const+0x39/0x50 [ 35.002859] kvasprintf_const+0x10e/0x160 [ 35.006991] kobject_set_name_vargs+0x5b/0x140 [ 35.011572] dev_set_name+0xb4/0xf0 [ 35.015208] ? device_initialize+0x430/0x430 [ 35.019614] ? __lockdep_init_map+0xe4/0x650 [ 35.024017] ? lockdep_init_map+0x9/0x10 [ 35.028329] ? __init_waitqueue_head+0x3a/0x90 [ 35.032896] netdev_register_kobject+0xc3/0x360 [ 35.038085] register_netdevice+0xacc/0xf30 [ 35.043542] ? netdev_change_features+0xa0/0xa0 [ 35.048210] ppp_dev_configure+0x854/0xc40 [ 35.052434] ? ppp_exit_net+0x570/0x570 [ 35.056392] ppp_ioctl+0x1491/0x2200 [ 35.060090] ? ppp_unregister_channel+0x500/0x500 [ 35.064921] ? __might_sleep+0x95/0x190 [ 35.068864] ? find_held_lock+0x35/0x1e0 [ 35.072896] ? ppp_unregister_channel+0x500/0x500 [ 35.077712] do_vfs_ioctl+0x190/0xfe0 [ 35.081491] ? selinux_file_ioctl+0x354/0x540 [ 35.085957] ? lock_downgrade+0x860/0x860 [ 35.090077] ? ioctl_preallocate+0x1c0/0x1c0 [ 35.094462] ? __fget+0x22b/0x390 [ 35.097915] ? security_file_ioctl+0x89/0xb0 [ 35.102311] SyS_ioctl+0x8f/0xc0 [ 35.105661] entry_SYSCALL_64_fastpath+0x23/0x9a [ 35.110390] RIP: 0033:0x452ac9 [ 35.113549] RSP: 002b:00007f5d6f268c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 35.121241] RAX: ffffffffffffffda RBX: 00007f5d6f268aa0 RCX: 0000000000452ac9 [ 35.128488] RDX: 0000000020001000 RSI: 00000000c004743e RDI: 0000000000000013 [ 35.135729] RBP: 00007f5d6f268a90 R08: 0000000000000000 R09: 0000000000000000 [ 35.143321] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 35.150569] R13: 00007f5d6f268bc8 R14: 00000000004b767a R15: 0000000000000000 [ 35.159485] [ 35.161117] ============================================ [ 35.166542] WARNING: possible recursive locking detected [ 35.171968] 4.15.0-rc6-next-20180103+ #87 Not tainted [ 35.177122] -------------------------------------------- [ 35.182542] syz-executor1/6007 is trying to acquire lock: [ 35.188045] (&pn->all_ppp_mutex){+.+.}, at: [<00000000820fa0fb>] ppp_dev_uninit+0x1be/0x390 [ 35.196868] [ 35.196868] but task is already holding lock: [ 35.204209] (&pn->all_ppp_mutex){+.+.}, at: [<000000009ec742dc>] ppp_dev_configure+0x6a4/0xc40 [ 35.213025] [ 35.213025] other info that might help us debug this: [ 35.219656] Possible unsafe locking scenario: [ 35.219656] [ 35.225678] CPU0 [ 35.228226] ---- [ 35.230777] lock(&pn->all_ppp_mutex); [ 35.234727] lock(&pn->all_ppp_mutex); [ 35.238670] [ 35.238670] *** DEADLOCK *** [ 35.238670] [ 35.244695] May be due to missing lock nesting notation [ 35.244695] [ 35.251589] 3 locks held by syz-executor1/6007: [ 35.256219] #0: (ppp_mutex){+.+.}, at: [<0000000053adb973>] ppp_ioctl+0x9e/0x2200 [ 35.263989] #1: (rtnl_mutex){+.+.}, at: [<00000000eb072078>] rtnl_lock+0x17/0x20 [ 35.271680] #2: (&pn->all_ppp_mutex){+.+.}, at: [<000000009ec742dc>] ppp_dev_configure+0x6a4/0xc40 [ 35.280922] [ 35.280922] stack backtrace: [ 35.285395] CPU: 1 PID: 6007 Comm: syz-executor1 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 35.293772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.303096] Call Trace: [ 35.305655] dump_stack+0x137/0x198 [ 35.309256] __lock_acquire+0xec3/0x3cf0 [ 35.313474] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 35.318820] ? save_stack+0x43/0xd0 [ 35.322421] ? kasan_slab_free+0x71/0xc0 [ 35.326454] ? kfree+0xd6/0x260 [ 35.329705] ? __bfs+0x28/0x530 [ 35.332952] ? check_noncircular+0x20/0x20 [ 35.337155] ? SyS_ioctl+0x8f/0xc0 [ 35.340669] ? entry_SYSCALL_64_fastpath+0x23/0x9a [ 35.345573] ? __lock_is_held+0xb6/0x140 [ 35.349608] ? __lock_acquire+0x63e/0x3cf0 [ 35.353819] lock_acquire+0x16b/0x420 [ 35.357585] ? lock_acquire+0x16b/0x420 [ 35.361527] ? ppp_dev_uninit+0x1be/0x390 [ 35.365645] __mutex_lock+0xec/0x1550 [ 35.369419] ? ppp_dev_uninit+0x1be/0x390 [ 35.373561] ? check_noncircular+0x20/0x20 [ 35.378200] ? refcount_sub_and_test+0x83/0x100 [ 35.382834] ? ppp_dev_uninit+0x1be/0x390 [ 35.387905] ? mutex_lock_io_nested+0x1400/0x1400 [ 35.393323] ? find_held_lock+0x35/0x1e0 [ 35.397350] ? mark_held_locks+0xaf/0x100 [ 35.401472] ? ppp_dev_uninit+0x1b4/0x390 [ 35.405606] ? __local_bh_enable_ip+0x121/0x230 [ 35.410271] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.415271] ? ppp_dev_uninit+0x1b4/0x390 [ 35.419404] mutex_lock_nested+0x16/0x20 [ 35.423446] ? mutex_lock_nested+0x16/0x20 [ 35.427653] ppp_dev_uninit+0x1be/0x390 [ 35.432034] ? ppp_init_net+0x390/0x390 [ 35.435985] register_netdevice+0x8bf/0xf30 [ 35.440285] ? netdev_change_features+0xa0/0xa0 [ 35.444927] ppp_dev_configure+0x854/0xc40 [ 35.449131] ? ppp_exit_net+0x570/0x570 [ 35.453072] ppp_ioctl+0x1491/0x2200 [ 35.456752] ? ppp_unregister_channel+0x500/0x500 [ 35.461564] ? __might_sleep+0x95/0x190 [ 35.465509] ? find_held_lock+0x35/0x1e0 [ 35.469539] ? ppp_unregister_channel+0x500/0x500 [ 35.474354] do_vfs_ioctl+0x190/0xfe0 [ 35.478131] ? selinux_file_ioctl+0x354/0x540 [ 35.482594] ? lock_downgrade+0x860/0x860 [ 35.486717] ? ioctl_preallocate+0x1c0/0x1c0 [ 35.491094] ? __fget+0x22b/0x390 [ 35.494514] ? security_file_ioctl+0x89/0xb0 [ 35.498897] SyS_ioctl+0x8f/0xc0 [ 35.502233] entry_SYSCALL_64_fastpath+0x23/0x9a [ 35.506961] RIP: 0033:0x452ac9 [ 35.510123] RSP: 002b:00007f5d6f268c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 35.518147] RAX: ffffffffffffffda RBX: 00007f5d6f268aa0 RCX: 0000000000452ac9 [ 35.525388] RDX: 0000000020001000 RSI: 00000000c004743e RDI: 0000000000000013 [ 35.532633] RBP: 00007f5d6f268a90 R08: 0000000000000000 R09: 0000000000000000 [ 35.539888] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 35.547387] R13: 00007f5d6f268bc8 R14: 00000000004b767a R15: 0000000000000000