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", 0x1000}, {&(0x7f0000657000-0x18)="1e6af8c67c20305b332f4f47c3335f2620058ed34f3e399b", 0x18}, {&(0x7f000013c000-0x9b)="cbd88b026646dc0eb52cea74115daa9047413d2977dcc7960d638412219db77ed2b7434d10d4a747c5805ad9b693b8f3980f7bd0a0afeaad8fcd27b8c3625294084d450d7eaa1b842be5f12928c4fc5f1595af901d8b7f10f755cb53d5f0c9c73306a857a4f32d6d273d5af0127ea1c50aca1f09f4193ae4a907415bdd1d31043d3a664fd5283318305826442972e0234ef41940c97547c2947895", 0x9b}, {&(0x7f0000608000-0x1b)="7763afee1d356000a8fb2963bd5817cc63d54e72bdf77db56d889c", 0x1b}], 0xa, 0x0, 0x0, 0x8804}, {&(0x7f00003ed000-0x1c)=@in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7}, 0x1c, &(0x7f00002df000)=[{&(0x7f00006d8000)="ad7c4704559583beb1024ee9c6bd00c15c10c46606f291a7ff9755d6c07b52dff931b09d3b6916e27d9d4a8c56a8a39249b3af2dbc33579dc966e136aa4133f5f9735733a1051d5abf644032c36e9aba8fc3a237ea83e97048ced28e0c753a7bcab544c10776fe8e7eed2cfb534d886eece5bd342b229dbe6fa0fd85f3fdcc36256ff385122490b3c0bd410752b930eb4d86fa106ebcf95eac60068d260c1d7132f9cf4ce8fa1c0604a58143fbb12bcc670a5afa824589e7e7e54a8f4efa31b721d93ac22bd6f256f2fdb1e866ff4c2bfd54538935d7cba833f1a8d057fc7a27706da6924e1afb4a04cd95d63f", 0xed}, {&(0x7f00000bf000-0xc6)="60a999461199b39e77c2e0a5e4d31067b01272eaec7e8824a5c36392018841ea29e2c8cbc7dade549cbbd08849655478b8e110e12b7227bba39fe43036dc18ceb8c55bd85fea0d86d20254b4f5a3d38f1789bfff5200212a92c30b22639fe00eeee4661d041a2d3e5958502e666136b0f3fe6b1ad231347b2df9ae12030ecb09eee0e2d9b4715f1ab9048655b4cf4bfb9ae91ea034fa6900e73ec31c74a8febc7d570924462d6b3e8ff84aa0c90593944c7b6a48738c179ff81509f7adcd5bdf889d74a0bd7e", 0xc6}], 0x2, &(0x7f0000854000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffc0, 0x200, 0x3, 0x7fff, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x200, 0xa, 0x6, 0x10001, 0x2, 0x6, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x74, 0x2, 0xe9f, 0xff, r13}}, @init={0x18, 0x84, 0x0, {0x870, 0x3, 0x1ff, 0x6000}}], 0xc0, 0x20000000}], 0x6, 0x1) syz_open_dev$vcsa(&(0x7f0000e95000)='/dev/vcsa#\x00', 0x6, 0x401) sendmsg$nl_route(r0, &(0x7f0000546000)={&(0x7f000026e000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f000093a000)=@ipv4_deladdr={0x30, 0x15, 0x9, 0xffffffffffffffff, 0x3, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) clock_gettime(0x0, &(0x7f0000674000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000438000-0x20)={{0x0, 0x2710}, {r14, r15/1000+30000}}, 0x0) 2018/02/07 18:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) write$evdev(r1, &(0x7f000011c000-0x90)=[], 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) open$dir(&(0x7f0000ba2000-0x8)='./file0\x00', 0x10000, 0x102) close(r0) 2018/02/07 18:20:29 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, 0x0, &(0x7f0000001000-0x4)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/02/07 18:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) mmap(&(0x7f00002e8000/0x3000)=nil, 0x3000, 0x300000a, 0x810, r1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000c6e000)) mmap$binder(&(0x7f000016c000/0x4000)=nil, 0x4000, 0x200000c, 0x40010, r0, 0x0) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x0) 2018/02/07 18:20:29 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000f000)='/dev/vcsa#\x00', 0x4, 0x181000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000010000-0x20)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x2}) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x101, 0x80401) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000c000)={0x3, 0x3, 0x6002, 0x1000, &(0x7f000000b000/0x1000)=nil}) madvise(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000000d000-0x20)={0x2, 0x123, 0x3ff, 0x75, 0x4, 0x7fff}) 2018/02/07 18:20:29 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003000-0x20)={0x0, 0x0, 0x10001, 0x3}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x1, 0x98c}) r2 = syz_open_dev$admmidi(&(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0xa000000000000000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f000000c000-0x14)={0x6, 0x4, 0x7, 0x6, 0x1, 0x8001, 0x75c800000, 0x3, 0xfffffffffffffff8, 0x7fffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/07 18:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00003e4000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x800003, 0x4) sendto$packet(r0, &(0x7f000041b000-0x2d)="2d0300000700000000005ca73d9fe30000000000000005a5", 0x18, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/07 18:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000017f000-0x4)=0x8, 0x4) writev(r0, &(0x7f0000b0b000)=[{&(0x7f00003d8000-0x3a)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f00000900000100000000000600040004000d0005", 0x39}], 0x1) r1 = memfd_create(&(0x7f000028f000-0x1)='\x00', 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000397000)={0x100000000, 0x4, 0x7fff, 0x9, 0x1a, 0x6}) 2018/02/07 18:20:29 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000-0x18)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000016000-0xa4)=""/164}, 0x18) 2018/02/07 18:20:29 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x80180) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000006000)={[{0x100000000, 0x9, 0x9, 0x6, 0x9, 0x0, 0x280, 0x71, 0x7, 0xa3, 0x0, 0x0, 0x3ff}, {0x7, 0x200, 0x100000000, 0x3f, 0xfffffffffffffff7, 0x7, 0x401, 0x51a, 0x7, 0x2, 0x2, 0x100, 0x1ff}, {0x6, 0x7, 0x1, 0x8, 0x800, 0xfffffffffffffffd, 0x0, 0x3, 0x7f60c395, 0x100, 0x7, 0xffffffff, 0xfffffffffffffff9}], 0x8}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000004000-0x1c)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) 2018/02/07 18:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000029b000)=0x1) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) writev(r0, &(0x7f0000531000)=[{&(0x7f00003e0000-0x15)="385ba18114d9642e2202aa23f182656b", 0x10}], 0x1) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe", 0x20}], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000998000-0x4)=0x4) 2018/02/07 18:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000076e000-0x9)='/dev/ppp\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00009b3000)=0x1, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000078c000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cf2000)={0x28, 0x0, &(0x7f00000a4000)=[@increfs={0x40046304, 0x3}, @acquire_done={0x40106309, r2, 0x4}, @enter_looper={0x630c}, @increfs={0x40046304, 0x4}], 0x10, 0x0, &(0x7f000018c000-0x10)="da1ff5aca8e3f2b105d3bf7a21a3b86f"}) write(r0, &(0x7f0000b1d000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) [ 51.548975] device lo entered promiscuous mode 2018/02/07 18:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ef7000-0xb)='/dev/mixer\x00', 0xdeb8f8947782091, 0x0) mq_notify(r2, &(0x7f0000f19000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000460000-0x28)="6189b442c58857f06bbf10d6469cf0b6aae621119cf0a277b9b797856fb4cad58548c944431f88ef", &(0x7f0000352000)="ae2a95b2dea9c60411ea3f06066097d8b10a6942c6817799e8566dfa276f848dff6e5ca712eba7a897d61b021325f6f3380c4483c3f706ac8e2e0a2bc21e2aecdc68bc09fa86b8f777e3537b119c14bf1b619bd81951adfa81563702f497c0c2521b4e02f6731327ef08e9d31a7b31530e4a6ead226539338953cb020e67459b13fba81837b9f8f734090b98718550ce0557cb1f481416a2264d47813e6dcf94af3f"}}) sendfile(r1, r1, &(0x7f0000216000)=0x15, 0x2a) [ 51.583322] device lo left promiscuous mode 2018/02/07 18:20:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000a1e000-0xa)='/dev/dsp#\x00', 0x800, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b08000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000805000-0x14)={r1, 0x3, 0x1ff, 0x80000001, 0x0, 0x8c2a}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = socket$inet(0x2, 0x0, 0x40) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000e9d000)={@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000b07000)={&(0x7f0000259000)=[0x1f], 0x1, 0x6, 0x8, 0xfff0, 0x5, 0x7, {0xe3, 0x6, 0x13, 0x2, 0x40, 0x1ff, 0xffffffff, 0x1, 0xe1d, 0x3, 0xee8, 0xffffffffffffffc0, 0x4, 0x0, "ac72d1a18abaa85afc95a3c6dcae907bb5e06c2bc5978029a0047ed322bf3c42"}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ff000-0x10)={0xffffffff00000000, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000947000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000d39000)={r5, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x4, 0x1ff, 0x100, 0x3, 0x5f}, 0xa0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000e11000)={0x0, 0x7, 0x0, 0x0, 0x0, [], [], [], 0x63, 0x571}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00001e8000-0x20)=[@in={0x2, 0x1, @rand_addr=0x7fffffff}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x3, 0x0, @empty, 0x3f}], 0x90) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00008ac000-0x4)=0x3ff, 0x2bf) uname(&(0x7f0000871000)=""/73) 2018/02/07 18:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000da2000)=0x8000, 0x4) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fce000-0xb1), &(0x7f00001c5000-0x4)=0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f0000884000-0x4)) 2018/02/07 18:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000ef0000-0x10)=@ethernet={0x0, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e7f000)=0x20000007fff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000187000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000046c000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00001f4000)=0x2, 0x4) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000024c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x1, 0x1, "4b42bc7db3607145ffb983efb1c8dd0c88cbf83a981eb1f57f452432cbf8863ca3475ea84e766c55030ecb87e65041133a44f08600e063e3d30f98a1b394c024", "4f5f21be33a995740f1b7d221c89c6b741ee1ff0d5f4708141baee86fb8d09b9", [0x2, 0x3]}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) fcntl$setstatus(r1, 0x4, 0x4000) io_submit(r2, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r1, &(0x7f0000dd5000), 0xf2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/07 18:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/rfkill\x00', 0x0, 0x0) mincore(&(0x7f00001f6000/0x3000)=nil, 0x3000, &(0x7f000011e000-0x30)=""/137) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000088c000-0x10)=@common='gretap0\x00') r0 = fanotify_init(0x38, 0x800) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000554000)='./file0\x00', 0x0, 0x100) fanotify_mark(r0, 0x21, 0x10008, r1, &(0x7f000081b000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') write$tun(r2, &(0x7f0000b1b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x178, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@routing={0x8, 0x2, 0x0, 0x80000000, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x1, 0x29, [], [@calipso={0x7, 0x10, {0x1ff, 0x2, 0x401, 0x7, [0x2]}}, @generic={0x3, 0xf8, "cd31862ffb9836e650f9da1e8606d986a1aa11bd162d065017304bd86a96527911d881f358f75dd89abee5b262f92ec995f5b751337037aad0a1c7ec7a6d855b88487be3a3803e04c43895fe461f9244a665d708d17cc35a57666f64296a49302e52180269c50118036ccc89d47ad5e2168235b9e7b0e4acc113b39ffd564b8a0b49e80b8406108cdff6f06038bb5086141a03104112563a37f6d028d93af7ff6ff2fd1fc1f18f4be3752749e8fc1ef0e517d9ba82b8ffeea307a26408d862868007ea746db26623eb7b1ed9ff3fff31b4b5d1be1554f09dccefe51c1c389e7277578a6463ec467a5e3163667786b1c97e19cf3363b1050a"}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x38, {0x40, 0xc, 0x1, 0x8, [0x0, 0x8, 0x810, 0xf0, 0x1, 0x6d6f608b]}}, @pad1={0x0, 0x1}]}], @udp={0x0, 0x0, 0x8}}}}, 0x1aa) 2018/02/07 18:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000064c000-0x8)) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000041d000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f00008ed000-0x4)=0x8c) 2018/02/07 18:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00003a1000), &(0x7f0000b9c000-0x4)=0x1) 2018/02/07 18:20:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x86, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000676000-0x20)={@common='sit0\x00', @ifru_flags=0x402}) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ec0000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000324000-0x20)={0x3}) 2018/02/07 18:20:29 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42001, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000000e000-0xa)='/dev/vcs#\x00', 0x400, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000005000)={@remote}, &(0x7f000000e000-0x4)=0x14) write(r0, &(0x7f000019a000-0x51)="a3", 0x1) writev(r0, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)="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", 0x401}], 0x1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000006000)={"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"}) 2018/02/07 18:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00008ea000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000e5a000)=0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a70000), &(0x7f0000c8e000)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000054f000)={0x3}) 2018/02/07 18:20:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000f32000-0x50)={@common, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000282000)={0x7fffffff, 0x1f, 0x0, 0x4}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x46, &(0x7f00009bb000-0x1046)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x10, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eca656", 0x0, "30d598"}}}}}}}, 0x0) 2018/02/07 18:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000792000)={0x2, 0x3, @empty}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}}, 0x0, []}}) 2018/02/07 18:20:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f0000297000-0x8)=[{r0, 0x8000}], 0x1, &(0x7f0000681000)={0x0, 0x1c9c380}, &(0x7f00002e6000), 0x8) pipe2(&(0x7f0000cab000)={0x0, 0x0}, 0x80000) sendto$llc(r2, &(0x7f00007e1000-0x72)="1990c91c7f7178a9837c6748c71248221ece52f837fafc08a072e75aa3bb87f8460a36769ede58a6edd8fed104acd54f1c19c07329b8c074f50abf1065481a988ce66306d65b50f667c6c5d35b41db882e4cf55db470862374cd1573a13d252d99dc30fa86e8167195b9573735fd186da92f", 0x72, 0x8000, 0x0, 0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000bdb000), 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) write$eventfd(r3, &(0x7f0000952000-0x8), 0x8) 2018/02/07 18:20:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) r1 = request_key(&(0x7f0000171000-0xb)='pkcs7_test\x00', &(0x7f0000860000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000036c000)='uservboxnet1\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f00006ab000-0x5)='ceph\x00', &(0x7f0000e70000-0xe)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/02/07 18:20:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x2, 0x18}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000000+0x50b)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x5, 0x12, &(0x7f0000000000)=@raw=[@generic={0x9, 0xffffffffffffffff, 0x3f, 0x10000}, @map={0x18, 0x1, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x2, 0x7, 0x6, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x7fff, 0xf, 0x7, 0xf7213a805766fae0, 0x9a}, @map={0x18, 0xa, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x6, 0x4, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x3, 0xf, 0x3, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0x5, 0xb, 0x7, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000000000)='GPL\x00', 0x99, 0xc9, &(0x7f0000001000-0xc9)=""/201, 0x40f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0x3a7000)=nil, 0x3a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00003a7000)={0x0, 0x400}, &(0x7f000011e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000194000)={r4, 0x7}, 0x6) r5 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r6 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r5}], {0x95}}, &(0x7f000039d000-0xa)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a7000-0x10)={r6, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/07 18:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000628000)={0x80000000, 0x4, 0x3a1}) dup3(r1, r0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000695000)) 2018/02/07 18:20:29 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000ec6000-0xb)='/dev/adsp#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f000020f000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x23b4fcf3701ce067}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000dba000-0xe8)=@upd={0xe8, 0x12, 0x4, 0x6, 0x3, {{'seqiv(authencesn(sha3-256,ctr(des3_ede)))\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x3}]}, 0xe8}, 0x1, 0x0, 0x0, 0x14}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/07 18:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000878000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000fba000-0x70)=[{0x0, 0x0, &(0x7f0000294000)=[], 0x0, &(0x7f00003b2000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4000014}, {0x0, 0x0, &(0x7f0000bc2000-0x80)=[{&(0x7f0000ac9000)="63883aea6a666c9867cad8be3c76b73d201844fed5f138a4b3c66c5cca5029b6579b5d012474417aaede0351d7dc1401425cfd570d7d58bd871051feba02f3d03d823d58fc14314f7336d4cc3a3627711f03d4b9b7ca4df55e230b8e5b9d91fe01ca147af5853b35833495d51f57463b8a6684117c65052b653c33bb698fe6922852fd187bd7689ca33617efc7105fd93ab40b08978ad95a92e6d4b2b9424feb13566b6cd40a", 0xa6}, {&(0x7f0000749000-0xf2)="2ac6c558389c877bf3955a5a205c054c4280b3926aae7e263d481f3db693e70f9aa4045b84c176f02c5cb310a58f40de9ce8aa34b16dbeba3b2a489378a4821b12b47d0bbaa7c7368d1c910907e389bdc7955f09e53fb97cbd685d59636c523bf7d6d19dab58540a03cca4a45e25dfcc12e5714955d9f060b0146827e6280ef9eda7b37c6f3124e336358c2020f1363b3840be99c131acbde725215d502a7ccf8c7c202f1439af7b5b460c03e56ca56e1c8373bb1c442141c16c9df4b2f5d0d67d6bac662ca3472b558a465976d8ffdae03f7ffaeeada517f40f39d24cb53eb045c3f874138686cc472087ed372e2d815fbd", 0xf2}, {&(0x7f0000fd7000-0x7a)="ce6943d2c9fce7e78893b7009ea357d723571914dc1fd587f309c73665796aad1d60b789c50e953e06ee7a9dbf3b1722717e0e35d631cfb4f54e2da3de50462e40c1be2dd0d09f1ddb2524fabf6719609ab9f29de85698df2b44c364d026bbfcd45050dc927008ffe29b4bd747b0097f5baa78a0a03b75d09709", 0x7a}, {&(0x7f00004a5000-0x51)="e00d5fd44c63f89586f7bf7adb14eeadf4365b5c6254982581fd56f2cd8574a7e29d598aaf2652f604bb28b84e25e8fb7a08071ec5baea484efd9cc6939d7499e6c1b2a46baf4564aa933ab0dc35882016", 0x51}, {&(0x7f000025d000)="2ca0cd9562bdc8014950caccc10855dc50b1bc53813c4baafd247268f65a5d073c6a47b7c8b296c3dec95b51d7616d03fabc96e573ef5dc8543299b63931ec0875422625b50169b7d1cca8924f9710b4aba64b4f02c0ccfe7b2a8265e2ee024151", 0x61}, {&(0x7f0000b04000-0x1000)="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", 0x1000}, {&(0x7f000074d000-0x5c)="038cebb463683674a6744504171c9696930f8ed46b9f161a0fba53a1d4855dc39f2ef0a96ff6c4b435b1290d6efc9826933ea905450e5dbcf341f8ff60586a9ca488d45579588e470311650ccb8e65263932a7e1fb5b6ad0b774b50d", 0x5c}, {&(0x7f00004bb000-0x4a)="ecb014d6f1bc4cbde7324dde70aafec5dde6e13db2dcc226d03c0308388babbbf9c0644fdcb404494b165a034f72c20ae85cee709cb1904fa22d9397fecc811b05539d47e4cf6fa2ef4b", 0x4a}], 0x8, &(0x7f0000b54000-0x18)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x2000c044}], 0x2, 0x10) bind$alg(r0, &(0x7f0000ae1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000db2000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f0000265000-0x38)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b1b6d8cdeedd9b2800004fd62ba5320054f055761e6ce0e18a6c942a8c2bf1ddd9c42333408e48", 0x30}], 0x1, &(0x7f00008b5000-0x20)=[]}, 0x0) read(r2, &(0x7f0000043000)=""/89, 0x59) 2018/02/07 18:20:29 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000041f000)={0x5, 0x9, 0x4, 0x200, 0x1, [{0x700000000, 0x7ff, 0xca28, 0x0, 0x0, 0x808}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername(r1, &(0x7f0000ab6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000abd000-0x4)=0x14) 2018/02/07 18:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f0000e95000)=[{0x1, 0x400, 0x1000}, {0x2, 0x4c, 0x800}, {0x7, 0x7, 0x800}, {0x4, 0x44, 0x800}, {0x3, 0x2, 0x1800}, {0x1, 0x9, 0x1000}], 0x6, &(0x7f0000116000)={0x77359400}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) lgetxattr(&(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000395000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000d33000-0x3b)=""/59, 0x3b) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) close(r2) 2018/02/07 18:20:29 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000e40000-0x1)=0x3) name_to_handle_at(r0, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8}, &(0x7f00007ed000), 0x0) 2018/02/07 18:20:29 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x8001, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="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", 0x4cf}, {&(0x7f000002d000-0x29)="c7e0c5fd6f60f0d7f6aceccaaf795eef53a0f76b470418a3b3541f9e345b95cb20d5acc24e62ece6e0", 0x29}], 0x2, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)=[]}, 0x0) msgget(0x3, 0x7ffffff) getpid() r1 = syz_open_dev$sndseq(&(0x7f0000018000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000002e000-0x5d)="385b0d0d9826c032f628fa92c967a7e0d2bb5059717e639c81fb93b6569f88560c2223bd2346da552696c60d979fe61c73f10dd7322f63fbbe6e9feaff72bb450e0e9f538a21ddaeae450456fb88276225a6162be707b0f67f555b8453", 0x5d, 0x20000040, &(0x7f000001e000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffff0000}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000000f000-0x68)={0x2d27, 0x4, 0x8000000000000, {0x77359400}, 0x40, 0x3}) 2018/02/07 18:20:29 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000924000)=""/24, &(0x7f0000a4a000-0x4)=0x18) 2018/02/07 18:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00001e3000)={0x1, &(0x7f0000afa000)=[{0x6}]}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/02/07 18:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000226000)={0x9, &(0x7f00007ae000)=[{0x1, 0x25, 0x1, 0x7}, {0x100, 0x401, 0x1000, 0x9}, {0x800, 0x8, 0x7, 0x1}, {0x9, 0x1, 0x400, 0x8}, {0x5, 0x7fff, 0x2, 0x100000000}, {0x8, 0x2, 0x5, 0x7}, {0x3, 0x6148, 0x5, 0x7e}, {0xe5, 0x8, 0x8, 0x2a}, {0x0, 0x80, 0x4, 0x2}]}) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/07 18:20:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00009f0000-0x374)=@getspdinfo={0x14, 0x25, 0x529, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000498000-0x38)={&(0x7f00000b2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000f01000-0xa0)=[{&(0x7f00005cd000)=""/151, 0x97}, {&(0x7f0000d65000-0x1000)=""/4096, 0x1000}, {&(0x7f00001a8000-0x6d)=""/109, 0x6d}, {&(0x7f0000515000-0x3d)=""/61, 0x3d}, {&(0x7f00000d3000)=""/154, 0x9a}, {&(0x7f0000759000-0x6a)=""/106, 0x6a}, {&(0x7f0000253000)=""/85, 0x55}, {&(0x7f0000184000)=""/184, 0xb8}, {&(0x7f00002ce000)=""/190, 0xbe}, {&(0x7f0000093000-0x29)=""/41, 0x29}], 0xa, &(0x7f00007ab000)=""/218, 0xda, 0x101}, 0x41) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b01000-0x8)={0x0, 0x6, 0xcf9b}, &(0x7f00006f7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000952000-0x108)={r2, @in6={{0xa, 0x1, 0xa6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, [0x8, 0x6, 0x8, 0xfffffffffffffff7, 0x0, 0x0, 0x8, 0x61, 0x2844, 0x7, 0xc1b7, 0x8000, 0x9, 0x7fffffff, 0x3f3]}, &(0x7f000042d000)=0x108) 2018/02/07 18:20:29 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000194000-0x10)='/dev/sequencer2\x00', 0x200302, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000f7e000-0x1a0)) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89fa, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) 2018/02/07 18:20:29 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffd, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000004000)="bb0436398e53f183148bc5e656e0b3f02704c7aca9496e36d48de88023fb86ee"}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) getpriority(0x3, r1) 2018/02/07 18:20:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x541200, 0x0) r1 = syz_open_dev$amidi(&(0x7f00007eb000-0xc)='/dev/amidi#\x00', 0x7fffffff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x9, 0x20, 0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ef3000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fa000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 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, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000626000-0x4)=0x9) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x80100000807fe, 0x0) pread64(r4, &(0x7f0000a4c000)=""/56, 0x34, 0x0) 2018/02/07 18:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f0000534000), &(0x7f0000fd2000)=0xffffff5f) futex(&(0x7f000070e000-0x4)=0x5, 0x9, 0x6, &(0x7f00003e7000)={0x0, 0x989680}, &(0x7f0000595000)=0x401, 0x9) flock(r0, 0x1) 2018/02/07 18:20:29 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000003000-0x1)='\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000004000)={@l2={0x1f, 0x2, {0x5, 0xc2d, 0x7, 0x100000001, 0x2}, 0x1f, 0x400}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, &(0x7f0000005000-0x1), 0x8}, 0x2e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000005000)=0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4) 2018/02/07 18:20:29 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, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a9c000)={0x0, 0x0}) sched_setscheduler(r1, 0x2, &(0x7f000097f000)=0x8) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ee000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$unix(r3, &(0x7f0000bf3000)=@file={0x0, ""/5}, &(0x7f0000cf5000)=0x7) r4 = dup2(r0, r2) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) openat$kvm(0xffffffffffffff9c, &(0x7f0000684000-0x9)='/dev/kvm\x00', 0x101200, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) 2018/02/07 18:20:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x400000000000000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x82101) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000005000)=0xffffffffffffffff, 0x4) r2 = msgget$private(0x0, 0x204) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000001000-0x7f)=""/127) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x0, 0x58, &(0x7f0000002000-0xb0)="6abb5de82b839dc56bfe48b2046f2b0b81ea3cdd3d01b8f5626397561118da79e6a9f1aeac7e1cd6a232b6c497d14e0b1bb23f952255e99e9330e9183a9a455f53cfa0f2f12f7725c13c57a3604eafc0468bf76a5d8c2b35"}) 2018/02/07 18:20:29 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000302000-0xd)='net/wireless\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r1, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000}) r2 = syz_open_dev$vcsa(&(0x7f0000ca6000)='/dev/vcsa#\x00', 0x7, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00009fc000-0x68)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x3, 0x87, 0x4, 0xfffffffffffffff7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e31000)='/dev/loop#\x00', 0x200, 0x10000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) r3 = add_key$keyring(&(0x7f0000cb6000)='keyring\x00', &(0x7f00008cc000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000d2b000)='dns>resolver\x00', &(0x7f0000b11000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f59000-0xe5)="581d5b647f10ff897fd354adef16c76b38adcbc6097d75b602f1613dfe7faaa20eab4e7c32e9f290b397531d9b62d58167ce56d341fbbb95af0c75e2552bf780b7c35949103d72eaa1852d1d86d2648b50a402d5d20409e5749e4de23bfa1f710525ed9087cd68bf5c9f29bbbfad4f50c687c609103ba02f4101f6ca6f4237acd5ae3a923a327970082fb81f9b9f211080018565b9c5afab2e60ec2093ba5b5607f7457f9671c2a92ab833100d8e167078e03d5ffae10cc1e20506227c704e5195863a728f5ed5d54ead716e6b0914b6308f494cb81c05caa0c25f3bf304a7ef1a0a094665", 0xe5, r3) rt_sigreturn() r4 = syz_open_dev$loop(&(0x7f0000b92000)='/dev/loop#\x00', 0x9, 0x2) fadvise64(r4, 0x22, 0x0, 0x4) getresgid(&(0x7f00004b8000-0x4), &(0x7f0000114000), &(0x7f0000c81000)) prctl$setfpexc(0xc, 0x90083) getpeername$netlink(r0, &(0x7f000020e000-0xc), &(0x7f0000080000-0x4)=0xfffffffffffffe3c) openat$ppp(0xffffffffffffff9c, &(0x7f0000cc9000-0x9)='/dev/ppp\x00', 0x2080, 0x0) 2018/02/07 18:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00002ca000-0x8)={0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_extract_tcp_res(&(0x7f0000c7e000-0x8), 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000044000-0x28)={0x0, 0x10, [0x1, 0x0, 0x0, 0x2]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000256000)=0x0) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000f84000)={0x6, 0x9, r3, 0xffffffffffffff37, r4, 0xfffffffffffffff9, 0xffffffffffff64df, 0x4}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000726000)={0x9, 0xb12, 0x6, {0x0, 0x989680}, 0x81, 0xfffffffffffffffe}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/02/07 18:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000af000-0x20)={@generic="8ce1cf803aca8fd4032234b875c0b64b", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/07 18:20:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/07 18:20:30 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f000058a000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00007da000)={0x8, 0x80000000, 0x3ff, 0x8000, 0x833, 0xfffffffffffffc01}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00006d4000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000636000)={r1, r2, 0x66e}) socket$inet6(0xa, 0x5, 0x1) fcntl$getflags(r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000002000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)='#,(GPLvmnet0\x00', 0x0) keyctl$setperm(0x5, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8a, 0x4, 0xbabc, 0x1000, 0x0}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r5, 0x34b7}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r5, 0x4, 0x5}, 0xc) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r6 = getpid() ptrace$pokeuser(0x6, r6, 0x6, 0x1ff) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4800, 0x0) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f0000001000)=""/168) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000005000-0xf6)=""/246) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000006000-0x10), 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000006000)=0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000007000)=0x3, 0x4) 2018/02/07 18:20:30 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f6000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x14, 0x500) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x40045532, &(0x7f000000a000-0x88)=""/136) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000004000)='/dev/input/mice\x00', 0x0, 0xc400) fanotify_mark(r2, 0x0, 0x40020000, r3, &(0x7f0000007000)='./file0\x00') syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/02/07 18:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f000060c000-0x37)=[], 0x0, 0x0, &(0x7f00006ff000)) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0xe8, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20}}]}, 0xfc}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/07 18:20:30 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0xefe, 0x2) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000018000), 0x0) 2018/02/07 18:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00001aa000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) socketpair$inet(0x2, 0x8000f, 0x81, &(0x7f0000258000)) 2018/02/07 18:20:30 executing program 0: semctl$GETZCNT(0x0, 0x0, 0x25, &(0x7f0000e73000-0xe9)=""/233) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$llc(r0, &(0x7f000076b000)={0x1a, 0x0, 0x7f, 0x3f, 0x1ff, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/07 18:20:30 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x9) r1 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000824000)={0x0, {{0x2, 0xffffffffffffffff, @empty}}}, 0x90) 2018/02/07 18:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000943000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000777000-0x5)='attr\x00') name_to_handle_at(r1, &(0x7f0000f7a000)='./file0\x00', &(0x7f0000655000-0xef)={0x8}, &(0x7f0000597000), 0x0) 2018/02/07 18:20:30 executing program 2: 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) 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) 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) recvmmsg(0xffffffffffffffff, &(0x7f0000ecf000-0xf0)=[{{&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000d1e000-0x30)=[{&(0x7f0000001000-0xda)=""/218, 0xda}, {&(0x7f0000001000-0x80)=""/128, 0x80}, {&(0x7f0000000000)=""/196, 0xc4}], 0x3, &(0x7f0000001000-0xf0)=""/240, 0xf0}, 0x1}, {{&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f00006cf000)=[{&(0x7f0000001000-0x14)=""/20, 0x14}], 0x1, &(0x7f0000b4c000-0x6a)=""/106, 0x6a}, 0x1000}, {{&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000f7e000-0x16)=""/22, 0x16}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000455000-0xbd)=""/189, 0xbd}, {&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000720000)=""/92, 0x5c}], 0x6, &(0x7f0000b14000-0x1000)=""/4096, 0x1000}, 0x7fffffff}, {{&(0x7f0000795000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000c99000-0x70)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000085000-0xf)=""/15, 0xf}, {&(0x7f0000643000-0x2f)=""/47, 0x2f}, {&(0x7f0000625000-0xe)=""/14, 0xe}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000f8a000)=""/4096, 0x1000}, {&(0x7f0000141000-0x98)=""/152, 0x98}], 0x7, &(0x7f0000001000-0xbe)=""/190, 0xbe, 0x1000}, 0x1000}], 0x4, 0x0, &(0x7f0000000000)={0x77359400}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000c78000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x32, 0x8b78afef515ec068}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x10) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000002000-0x40)={0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000+0x910)={r2, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}}, 0x4, 0x1f, 0x3, 0x3b9c, 0x8}, 0xa0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x3, 0x210, 0x0, 0x7fff}, 0xfffffffeffffffff, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x3ff, 0x4, 0xff, 0x7}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000002000)=0xdb52, 0x8) 2018/02/07 18:20:30 executing program 5: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000367000-0x4), 0x8000000000000086, 0x0, &(0x7f0000001000), &(0x7f0000000000), 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000027e000-0x58)={0x0, 0x3c, 0x2, @thr={&(0x7f0000749000-0xc4)="13384f7e1892c9a72bb11d7ed314d78bed8967be66c6d049924d15f47a31399f1a40c5324c9381b9739a0ecaf62b98be6ac95f98659d33d5bb4752beae16e54c38a5b104f96631e751e9707a2db84d2bdc1b6db0c85aae614adb4b372fc3a305f4471bab5ac14fd77c1707727408fac966a3d7fe71d13656023f585292cf477e045eb75e10030c6a935bd067bedc584578fd8e715dd3111e05d8b148427c8129c54fec93c8d44f1916b163fe70be004363c5737eb0ebd86d939ad6d0812b5ca26d27d5e2", &(0x7f0000d16000-0xe)="05d8afb298d084541980a77436c0"}}, &(0x7f0000d16000-0x4)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000d17000-0xc)={0x20000004}) 2018/02/07 18:20:30 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e3f000-0xb)='/dev/hwrng\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000c05000)=@hdr={0x2, 0x4, 0x8, 0x5, 0x61, 0x3ff, @ipv6={0x256f3fd4, 0x6, "fe9580", 0x448, 0x5c, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@dstopts={0x29, 0xf, [], [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x1ff}, @calipso={0x7, 0x50, {0x90a, 0x12, 0x6, 0xd6, [0x5, 0xfffffffffffffffb, 0x401, 0xffffffffffffffe1, 0x0, 0x0, 0x7, 0x1, 0x9]}}]}, @hopopts={0x7e, 0x3c, [], [@generic={0x2, 0xf7, "dda96b583f474e585bff3c8a0482afd5d13f25d0207c7753c7367db8c8fe97b573c7a288043f7ee13e53f85e4c18ca3056a50f90b0ddf068271e9f4d2905a8db902c8b2ccb019584c2c00b2d822975160b44cf24efa233d1a8f3bf3243183592eef19ed80367467996af2be7efc9e205e5964c0ef13ba29187f8c5091ecc1d9d0450404370df7e1232ffef218fbcbae788c1c79143dd83c0d44e6f9c2de29b7477f982c1b560a65302c76f978df25e650784e923f459cffe74b5096348c08f358393be0c6eaea97fe766e7f52f039fd5b55aab85f9bc7655efb9c5b6a6006c2bf7fb933d99b0b494e744b0045b46a199ac935e5ad00241"}, @pad1={0x0, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0xd0f}, @jumbo={0xc2, 0x4, 0x7f}, @pad1={0x0, 0x1}, @generic={0xa5, 0xca, "5e0824b2e532e848a6b4c399e732c78b758d28a8a0e8e3f174662f5e3b73793697bd679cf59a876a9c121c0ca98a85312b3e30af39721e0234dfd8e3bc84cb0f60d2a9d2664340a7c373d32ac46b75fdd9818e331222f7f2b9580b63111804c65a9d864ab25d65889026be300b0a7ae3c97465973cca4853ef3e24a6c12484ac61bb89a256b81d90ceb70e229f3553cfd3b2806dbad04533090cc24a7e4d1f6889fe7cbae4d563557d2a84309be80b9942cfcf426f03b02e6f30b0410d0f6ff34cb7c8fbb693d99804f8"}, @jumbo={0xc2, 0x4, 0x41a}]}, @hopopts={0x6e, 0x0, [], [@jumbo={0xc2, 0x4, 0x5}]}, @fragment={0xaf, 0x0, 0xfff, 0x7, 0x0, 0x1e3a5ceb, 0x0}, @hopopts={0x33, 0x9, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x3ff}, @enc_lim={0x4, 0x1, 0x20}, @calipso={0x7, 0x28, {0xfb69, 0x8, 0xffffffffffff8000, 0x7fff, [0x8, 0x8, 0x0, 0x4]}}]}, @fragment={0x3c, 0x0, 0x9, 0x780b0a9e, 0x0, 0xcaf, 0x2}, @hopopts={0x3b, 0xf, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic={0x5, 0x65, "1d908bf42b5a430d4379f84dddcf5933808ba404922368964ae97301e5b1eea7ae2178c7ce717aa7bfc49f5f02e2d2796b0466a0720b92d3ac7982a37175653ce94b8fe41306f2c79ff70eb27df5a407d7b6e0d31f82b37490ac8162af312e9f2bae33408a"}, @ra={0x5, 0x2, 0x8}]}, @routing={0x4, 0x4, 0x0, 0x9, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}]}], @dccp={{0x1, 0x0, 0x4, 0x1, 0x9, 0x0, 0x0, 0x8, 0x8, "610645", 0x9, "037da7"}, "69d3c1920935203f18737bd83bcf1cb546828823b49005cb8d302cd7a82c1f74fbaf8b88e846bfb5c57239c2d746628cfece5678ccae67d590b963ce316c41df90726ec64947cbf4db232c89a7801bb6fe028011e656e2e8891ae07f0a72e3b0223d6f08a901bd37943eb98c9b9e9ff9d2d1d5a7fcdbf728eac6e2ada9569505f767548a5fbebb533d04426acb2ac257be697dfd0881cb4a2d11b1"}}}}, 0x47a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ca3000)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00008af000-0x4), 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ed3000-0x4)=0x1) 2018/02/07 18:20:30 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0xe49c, 0x20000040) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000c000-0x120)={0x0, 0x0, 0x2a, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x301000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000009000)='/dev/amidi#\x00', 0xc0b, 0x100) renameat(r1, &(0x7f000000e000-0x8)='./file0\x00', r2, &(0x7f0000005000)='./file0\x00') r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/vga_arbiter\x00', 0x82000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000003000-0x4)=0x1) 2018/02/07 18:20:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e3f000-0xc)={0x0, r0}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000f1c000-0x8)=0x8000) r2 = syz_open_pts(r0, 0x0) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3a000)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000177000-0x24)) 2018/02/07 18:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e16000)='./file0\x00', 0x101000, 0x100) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d21000-0x8)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000627000), &(0x7f0000adb000)=0x5) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00001e3000)={0x1, &(0x7f0000afa000)=[{0x6}]}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000821000)=0x100000000) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000591000)={@local, @remote, @local}, &(0x7f0000709000)=0xc) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/07 18:20:30 executing program 7: semget(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x240) r0 = msgget(0x1, 0x300) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000001000), 0x30, 0x0) 2018/02/07 18:20:30 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000003000-0x4)=0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000003000)=0xad, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x5c}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000012000)={@empty, 0x6, 0x3, 0x1, 0x1, 0x5, 0x9, 0x57}, 0x20) r4 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000012000-0x4)=0x7) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000003000-0xe8)=""/232) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000db1000-0x4)) 2018/02/07 18:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4}) mq_timedreceive(r0, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c02000)) 2018/02/07 18:20:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000924000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8040) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f00004b6000-0xc)="37ad3eab616cb70f97263730") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e38000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000f6b000-0x4)=0x401, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000756000)) 2018/02/07 18:20:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xf1, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000de4000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r0, &(0x7f0000725000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0xfffffffffffffde8) 2018/02/07 18:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) eventfd(0x0) 2018/02/07 18:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000043000-0x2e0)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146"}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}]}}, 0x2e0) r1 = syz_open_dev$sg(&(0x7f0000247000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x401) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c21000)={0x0, @broadcast, @dev}, &(0x7f0000025000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000bac000-0x18)={@loopback={0x0, 0x1}, 0x1, r2}) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/07 18:20:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f00001f6000-0x4)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@generic="623faa4b75b4e8b599868dd09237cb86", @ifru_flags}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000b07000)={&(0x7f0000259000)=[0x1f], 0x1, 0x6, 0x8, 0xfff0, 0x5, 0x7, {0xe3, 0x6, 0x13, 0x2, 0x40, 0x1ff, 0xffffffff, 0x1, 0xe1d, 0x3, 0xee8, 0xffffffffffffffc0, 0x4, 0x0, "ac72d1a18abaa85afc95a3c6dcae907bb5e06c2bc5978029a0047ed322bf3c42"}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000e11000)={0x0, 0x7, 0x0, 0x0, 0x0, [], [], [], 0x63, 0x571}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00001e8000-0x20)=[@in={0x2, 0x1, @rand_addr=0x7fffffff}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x3, 0x0, @empty, 0x3f}], 0x90) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000deb000-0x4)=0x3ff, 0x4) uname(&(0x7f0000091000)=""/73) 2018/02/07 18:20:30 executing program 7: semget$private(0x0, 0x0, 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00008c7000), &(0x7f0000b99000)=0x60, 0x80000) finit_module(r0, &(0x7f0000f56000)=':\x00', 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000090e000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xa20d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66bc, 0x2, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400000000000, @perf_bp={&(0x7f0000755000)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000dae000), &(0x7f0000d9d000-0x4)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000afa000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b1000-0x128)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000b88000)=0x4, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000003a000)=[@in6={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0xa2) 2018/02/07 18:20:30 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socketpair(0xa, 0x4, 0x1, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000014000-0x14)={@remote}, &(0x7f0000006000-0x4)=0x14) 2018/02/07 18:20:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) getitimer(0x0, &(0x7f00005aa000-0x20)) uname(&(0x7f000026a000-0xf)=""/15) 2018/02/07 18:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f000073d000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f9b000-0x4)) ioctl$KDADDIO(r1, 0x4b34, 0x5) sendto$inet(r1, &(0x7f0000569000-0x1000)="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", 0x1000, 0x4080, 0x0, 0x0) umount2(&(0x7f0000456000)='./file0\x00', 0x2) 2018/02/07 18:20:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000df6000-0x10)) memfd_create(&(0x7f0000f12000)='\x00', 0x0) 2018/02/07 18:20:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x0, 0x400800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000036000-0x8)={0x0, 0x1d}, &(0x7f00004fb000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x18)={r1, 0x8, 0x8, [0x16c, 0x6, 0xffff, 0x400, 0x3, 0x2, 0x5, 0x40]}, &(0x7f0000796000-0x4)=0x18) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000001000-0x8)) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x28000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000000)=""/181, &(0x7f0000002000-0x4)=0xb5) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) sched_setparam(r4, &(0x7f0000002000-0x4)=0x551b) ioctl$void(r2, 0xc0045c79) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x101, &(0x7f0000002000)=0x4) fcntl$setstatus(r0, 0x4, 0x46c00) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000003000)) listen(r0, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000002000)=0x2, 0x4) getpeername$inet(r5, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000003000-0x2)=0x40, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000004000)={0xbbc, 0x2, 0x10001, 0x28, &(0x7f0000005000-0x28)=""/40, 0xd8, &(0x7f0000002000-0xd8)=""/216, 0x32, &(0x7f0000001000)=""/50}) listen(r2, 0x40000000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000005000)=0x6, 0x4) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000000)={{0x1f, 0x5, 0xfffffffffffffffb, 0x5, "43dc77b6b89a585d29d70e649cf717d8229e27aece23e480e0263290dfe2aa4acd2119752728da57d895226f", 0x7}, 0x0, [0x100000001, 0x8, 0x100000000, 0x6, 0x6, 0x4, 0x120, 0x8, 0x2, 0xffffffff, 0x0, 0x1, 0x90e, 0x7fff, 0x6, 0x6ba6, 0x100, 0x3, 0x3, 0x7fff, 0x8, 0x0, 0x3, 0x40, 0x3, 0x7, 0x25, 0x1, 0x81, 0x68, 0x100000000, 0x8, 0x7ff, 0x3, 0x100000000, 0x5, 0x47cf, 0x6, 0xffff, 0x4, 0x3, 0x6, 0x9, 0x1000, 0x80000001, 0x2b7, 0xfff, 0x401, 0x4, 0xb657f67, 0x4, 0x10001, 0x5, 0x6, 0x9, 0x5, 0x30, 0x5, 0x800, 0x7, 0x8, 0x59e4, 0x0, 0x0, 0x7f, 0x1000, 0x4, 0x7, 0xbd, 0x80000000, 0x0, 0x80000001, 0x80000001, 0x3, 0x5, 0x7f, 0x7f4, 0xb7, 0x4d, 0x8, 0x8000, 0xfff, 0x0, 0x4, 0xfffffffffffffffd, 0x8, 0xfff, 0x6, 0x0, 0x401, 0x1, 0x9, 0x6, 0x9, 0x8, 0x10000000000, 0x400, 0x10001, 0x7, 0xf3, 0x9, 0x4, 0xfffffffffffffbff, 0x9, 0x9, 0x6, 0x3, 0xd0, 0x725, 0x67b7, 0x9, 0x9, 0xfffffffffffffffc, 0x400, 0xcb53, 0x1, 0x8, 0x5, 0x1ff, 0x7, 0x5, 0x9, 0xfff, 0x8, 0x1ff, 0x0, 0x1, 0x9], {r6, r7+30000000}}) 2018/02/07 18:20:30 executing program 7: r0 = socket$unix(0x1, 0x20000002, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d42000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_access(r1, &(0x7f0000aca000)={'system_u:object_r:bsdpty_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x37}, 0x56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x10000000000000, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x29) inotify_init() mremap(&(0x7f0000cb0000/0x3000)=nil, 0x3000, 0x2000, 0xffffffffffffffff, &(0x7f00007bb000/0x2000)=nil) 2018/02/07 18:20:30 executing program 4: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ce6000)="01504c44", 0xc3, 0x0, &(0x7f0000ce5000)={0x0, 0x1000000007fff, 0x1}) timer_create(0x0, &(0x7f0000bef000)={0x0, 0x21, 0x0, @tid}, &(0x7f000048a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000-0x20)) 2018/02/07 18:20:30 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, ""/41}, &(0x7f0000003000)=0x2b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000004000-0x8)=@abs, &(0x7f0000004000)=0x8, 0x80000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) 2018/02/07 18:20:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x400000000000001, 0x0, 0x0, 0x374}, 0x20) 2018/02/07 18:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08), &(0x7f0000653000)="09645e53c9224b88a9617ec2059b3ab48668a0a454a0fe0237db646b1b0582c371df94e1c491f62208b22867628db9a3c723ac8c6ca6991daafbcd7d8f5d06dbe7168acff69b9cf99921b4dfb6a0594f898b18d43e6ab99732a8619030d1058a087c9c4e0ceab011e632d623664d2d222c16296b171f951439f67e2fd7cdeb58b4e3bfe5696bc78a2a72df24b24bba62f3f671c68fadcef2a4a03acb92b7935ffad7bc41ad4371bc0489e10bbe8b69ab49a486358c94a27dcd0fb20f46f13dba3319cd"}}, &(0x7f00003f4000-0x4)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000067a000)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000b0000-0xbc)={0x5, 0x1, 'client0\x00', 0xffffffff80000001, "5139041854fc4cd0", "fa38fbaeb2302c0160118d6f7de3621945f5eb95fec7e485b017e279c9c818f2", 0x76f31320, 0x2}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000091d000-0xbc)={0x3, 0x0, 'client0\x00', 0x2, "8477098b03255433", "2f9dffe5274c5201435d486281a893f1c99a8ccd0c51e071db4aaad93312bcd7", 0x7, 0x4}) 2018/02/07 18:20:30 executing program 1: process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bda000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000512000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) 2018/02/07 18:20:30 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000002000)={0x1}, 0x8, 0x800) msgrcv(0x0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) r0 = msgget$private(0x0, 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x1800) 2018/02/07 18:20:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000e37000/0x3000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x88) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/07 18:20:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c90000-0xb)='/dev/audio\x00', 0x40000, 0x0) shmget(0x1, 0x3000, 0x2, &(0x7f0000de4000/0x3000)=nil) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007d1000)={0x0, r1, 0x5, 0x1}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007ab000)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00005a6000-0x4)=0xe8) connect$can_bcm(r1, &(0x7f0000f45000)={0x1d, r2}, 0x10) 2018/02/07 18:20:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000958000-0x2)='..') lstat(&(0x7f0000a70000-0x2)='..', &(0x7f0000cc3000-0x44)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f0000cfd000)=[{&(0x7f0000753000)=""/119, 0x77}, {&(0x7f0000d89000-0xfc)=""/252, 0xfc}, {&(0x7f0000b41000)=""/188, 0xbc}, {&(0x7f0000660000)=""/47, 0x2f}], 0x4, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a92000-0x16)='/selinux/checkreqprot\x00', 0x4103, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000025a000-0x35)=""/53) accept4(r1, 0x0, &(0x7f00000cb000), 0x0) 2018/02/07 18:20:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000b08000-0x8)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) userfaultfd(0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000237000)={0x0, 0x3f}, &(0x7f00008d1000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000928000-0x10)={0x2, 0x0, 0x80, 0x0, r2}, &(0x7f0000a8c000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/07 18:20:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000093f000)='/dev/hwrng\x00', 0x424403, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000518000)={"4876fbcfecdc8de4521daea16e1397e3", {0x4, 0xf22, 0x3, "e71eea7a2500", 0x5}}) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x2, []}]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/07 18:20:30 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009d8000)=0x900, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b89000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00008ad000-0x14)={0x1, 0x0, 0xd18, 0x7, 0x40, 0xffffffffffffff81, 0x7fff, 0x10001, 0x38ae1fba, 0x9}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000ef7000)=0x3, 0x4) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/07 18:20:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000775000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b0f000)='/dev/audio\x00', 0x4080, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000aa2000-0x4)=0x2, 0x4) 2018/02/07 18:20:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00003b9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400009b68, 0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000094e000-0x4)=0x7, 0x2f68a3e7) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0xf0, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, []}, 0xf0}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000785000-0xc)={0x6, 0xffffffffffffffff}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f000087b000-0x20)={0x1}) syz_open_dev$urandom(&(0x7f0000b44000)='/dev/urandom\x00', 0x0, 0x8000) 2018/02/07 18:20:30 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000488000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000f20000-0x5)='bdev\x00', 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001b6000-0x9)='/dev/dsp\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d75000-0x18)={r2, &(0x7f0000a46000)="dca0ce87447972d819d24ea7842e0da7ec4a0aee446602f703ffb28cf8f186a09bfcd418e679e0807bf0a7174db4060173f5e90e258419ed1e2af1a9388e1cee098d03603f4fb785dbc81f22f6f590cf80fdece33a87e115f31580a0ffcf3cbec0c65ccf75139c9b94925de4c2aeda62384c7615bf915ca189397698433bd8ab5a97bbdecf112a909126107bcea435", &(0x7f000013a000-0x38)=""/56}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/07 18:20:30 executing program 2: mq_unlink(&(0x7f0000487000-0xa)='mime_type\x00') mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4144, &(0x7f0000006000-0x1f5)) [ 52.616799] QAT: Invalid ioctl [ 52.645664] QAT: Invalid ioctl 2018/02/07 18:20:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x800, 0x8, 0x401, 0x0, 0x0, [], [], [], 0x100000000, 0x1}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x138)={0x80, 0x1, 0x1, 0x80000001, 0x5, [{0x4, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x2304}, {0x0, 0x8c5d, 0x400000, 0x0, 0x0, 0x404}, {0x1, 0xff, 0x40}, {0x0, 0x12ae, 0x5, 0x0, 0x0, 0x200}, {0x99c, 0x5, 0x9, 0x0, 0x0, 0x100}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000002000)={0x1cc, 0x0, 0xc, 0x200, 0x6, 0x3, {0x0, 0x0, 0xa}, [@typed={0x10, 0x3d, @str='proclo\x00'}, @typed={0x10, 0x76, @str='GPL[\x00'}, @generic="1be9bd9347d75debe3e9a83c56727376d43eb3c714742e88c0de31180547f17c82ddb0c9f9d4b80115f67eb67881258bfb45f4c6c830e0ad3743ab66fbf6ce1178f6a142eed3756559fc37a5ce7c8c8ebfa37ac79661547ac7de31b900036431349362454b8ca4f32c984a631f35c92ca4ea98636e98229dbd97fb5e4381968202e8cff9df336422cb906821f24296a6c5a918", @generic="995d8bab3ea30647004c47eaac6336edaa7bbc3ee9344a00da3384a55ce77f8d4e76c22cdaa5ac81d4882afe42727d713d20c26a9088d49a36de6d3f2bd1ca866af1dad571d3e4ab3d49e771671d733371d742757473729743a3406980487200c148cd5448f3561a66be2621f8fe76452d18361a2a81f2a31c93811b14655d9c0d65a32590ab542029579b578d0431c5620ff737cc054a36435cb431fc0985f17160874528b3df1a9553200ab0d000a93a", @typed={0xc, 0x19, @fd=r1}, @typed={0x8}, @nested={0x34, 0x41, [@generic="7755db1a885bf3a74466bd7a9807a86f29e9d9b59013c312f32991240bd8dc616336d76239310f862868bca8c2"]}, @nested={0xc, 0x7d, [@typed={0x8, 0xd}]}, @generic]}, 0x1cc}, 0x1, 0x0, 0x0, 0x8080}, 0x4004080) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003000)={@empty, 0x2, 0x1, 0x3, 0x5, 0x6, 0x8, 0x2}, &(0x7f0000004000-0x4)=0x20) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4), &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x7, 0xffffffffffff0000, 0xffffffffffff0001, 0x5, 0x80ef, 0x20, 0x6, 0x5}, &(0x7f0000005000-0x40)={0x7ff, 0xc8, 0x80000000, 0x1, 0x0, 0x5, 0x6000000000000000, 0x401}, &(0x7f0000000000)={0x1, 0xe5, 0x0, 0xa6e, 0x3, 0x401, 0x6, 0x4}, &(0x7f0000004000-0x10)={0x0, 0x7530}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000005000), &(0x7f0000000000)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000)={0x0, @in6={{0xa, 0x1, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x5}}, 0x0, 0x4, 0x4, 0x2, 0x30}, &(0x7f0000006000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004000-0xa)={r3, 0x5, 0x1, [0x7fff]}, 0xa) getpeername$netlink(r2, &(0x7f0000001000), &(0x7f0000000000)=0xc) fstatfs(r0, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000008000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000-0x32)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000008000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x20000000}, 0x4) 2018/02/07 18:20:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) getegid() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00007fc000-0x4)=0xffffffffffffffff, 0x4) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r1, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000377000)) 2018/02/07 18:20:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0b000-0x10)='/dev/sequencer2\x00', 0xb2800, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000a77000-0x8), &(0x7f00003c3000+0x23b)=0x8) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r1, &(0x7f0000984000)=""/24, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000404000)=0x4, 0x4) pkey_alloc(0x0, 0x3) clock_gettime(0x12a020e8f331f5a3, &(0x7f0000048000)) 2018/02/07 18:20:31 executing program 2: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00009b4000-0x24)=[{0x3, 0x9}, {0x3, 0x7fff}], 0x2) 2018/02/07 18:20:31 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000026000)='/dev/vcsa#\x00', 0x6, 0x2) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000027000-0x8)={r0, 0x401}) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f000001a000+0xe13)) 2018/02/07 18:20:31 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x3, &(0x7f00005e9000-0x8)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee3000-0x9)='/dev/vcs\x00', 0x4000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000090a000)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000193000-0x1)=0x3) 2018/02/07 18:20:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x20112108) 2018/02/07 18:20:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[], 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bf0000)={0x0, 0x6, 0x8}, &(0x7f0000377000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000037e000)={r4, @in6={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x401}}, 0x9, 0x6}, &(0x7f000075d000-0x4)=0x98) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f000021e000)="1fcc3b49c7c843d964de736895865ac0624cfaa27561cb5910a0478ac00d7dc2e437dc949f559def3b3bec618955ec6798f3348c746e27e28c824c133c1730bec130c71969d1d4fdeef108a293f8e1820b377c05676bcf") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/07 18:20:31 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003f4000/0x4000)=nil, 0x4000, 0xe) mlock(&(0x7f0000116000/0x3000)=nil, 0x3000) 2018/02/07 18:20:31 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000f3000-0x9)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xca00, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000551000-0x26)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000505000)={0x6, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000d2000+0x394)={0x8, r3, 0x2, 0xffffffff}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000012c000-0x4)=0x100000001) 2018/02/07 18:20:31 executing program 0: gettid() mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0xc) 2018/02/07 18:20:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000b5f000)='/dev/amidi#\x00', 0x5, 0x50d000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000081d000-0x2)=0xfffffffffffff001, &(0x7f0000ce7000-0x8)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10), 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d1d000-0x9)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00008a2000-0x8)={0x0, 0x40}, &(0x7f0000710000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000aac000)={r3, 0x8}, 0x8) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00003a0000+0x78e), &(0x7f0000850000-0x4)=0x4) 2018/02/07 18:20:31 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/07 18:20:31 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aae000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000761000)=""/49, &(0x7f00001e9000)=0x31) fadvise64(r0, 0x0, 0x0, 0x0) 2018/02/07 18:20:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000224000)='./file0\x00', 0x8) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0xb6bf, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45d, 0x80000000004, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x7e, 0x0, 0x8000000200000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000c8000-0x1000)=""/4096) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 18:20:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000495000)={0x1, 0x3, 0xfffffffffffffff7}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/07 18:20:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00001d4000-0x18)={0xfed, 0x2, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f0000ffa000)='/dev/admmidi#\x00', 0x5f, 0x2000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f42000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000129000), &(0x7f0000360000)=0x4) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00008af000-0x8)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ced000-0xe8)={0x7, 0x0, [{0x6000, 0x89, &(0x7f0000f63000-0x89)=""/137}, {0x4000, 0xae, &(0x7f00007e8000)=""/174}, {0x4, 0x5b, &(0x7f0000001000)=""/91}, {0x0, 0x8, &(0x7f0000ada000-0x1)=""/8}, {0x276fbc1c0176f053, 0x32, &(0x7f0000aba000-0x32)=""/50}, {0x0, 0xab, &(0x7f00006eb000)=""/171}, {0x0, 0xbc, &(0x7f0000efb000)=""/188}]}) getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000099000)=""/151, &(0x7f0000fe5000-0x4)=0x97) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000062a000-0x8)) 2018/02/07 18:20:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f00000e6000-0x7f)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffffffffffffff89, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@generic={0x82, 0x0, "eee60eb09b8b968e5257"}, @noop={0x1}, @lsrr={0x83, 0x0, 0x8000000000002, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x2a8, 0xffff, 0x1, 0x1, [{[@dev={0xac, 0x14, 0x0, 0x11}], 0xff}, {[@multicast1=0xe0000001], 0x80000000}, {[], 0x4}, {[], 0x8}, {[], 0xb9}, {[@loopback=0x7f000001], 0x7}, {[]}, {[], 0x2}, {[@empty], 0x91}, {[@multicast1=0xe0000001], 0x400}]}, @timestamp={0x44, 0x0, 0x90000000000, 0x0, 0x0, [{[@empty], 0x200}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x2}, {[], 0x70}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x3}, {[@broadcast=0xffffffff], 0x7f}, {[], 0x5}, {[@broadcast=0xffffffff], 0x7}, {[@broadcast=0xffffffff], 0x100}]}, @ra={0x94, 0x0, 0x1}]}}, @udp={0x0, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/02/07 18:20:31 executing program 1: 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, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000e45000-0xc)='/dev/random\x00', 0x0, 0x400) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$admmidi(&(0x7f000069b000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/07 18:20:31 executing program 7: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [0x39d076c990d97f1], [], @generic="efc19eaf17702380648cd12d27169585", @common='bcsh0\x00', {}, {}, 0x3f}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x3, "00000300000000400000080000000401", 'syz1\x00'}}}]}}, 0x418) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fb3000)='./file0\x00', 0x400140, 0x20) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000fb3000)=0x9) 2018/02/07 18:20:31 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f9a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000003f000)={0x0, @loopback, @rand_addr}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@empty, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x100000001, 0x8, 0x500, 0x8, 0x40000000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00007c4000)=0x2, 0x4) write(r2, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r2, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) 2018/02/07 18:20:31 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00008fb000-0xa)='/dev/vcs#\x00', 0x20, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000+0x529)=0x6000) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000009000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/02/07 18:20:31 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000001000-0x4)=0x9d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000e7f000)={0x1ef, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000340000-0x25)="24000000210025f00c1c0165fffffc0e020000000010000002a5000708000a0000400000", 0x372) 2018/02/07 18:20:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f00002ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x20000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005b3000)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) connect$l2tp(r0, &(0x7f00007fe000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001}, 0x3, 0x0, 0x3, 0x1}}, 0x2e) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000944000)='/dev/cuse\x00', 0x8841, 0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out}, 0x1c) 2018/02/07 18:20:31 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fcb000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = gettid() mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000b08000-0x110)={{0x6354, 0x3, 0x1, 0x7fffffff, "b29bf7622326b66d9fdacf994cc08f502d2d468ad824ab3337c4a4704bd44f72326f592690fe42f1a2acde35", 0xff}, 0x0, 0x0, 0x0, r2, 0x3, 0x1, "16025ca96699ec146d0a15d93d3c95bb1bdb58f9e99c1653371c3a4972d18f3d102c3f70d941234214a8778ec389286da18b61cb4bc9588a29fb9dcff5088fff", &(0x7f0000fca000)="6b657972696e675b6370757365742773656c666d643573756d5b1d7472757374656473797374656d6e6f6465762f70707030776c616e31776c616e317472757374656400", 0x44, [], [0x1f, 0x10000, 0x9, 0xc5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x7, &(0x7f0000fcc000-0x38)=[&(0x7f00003fe000/0x1000)=nil, &(0x7f0000732000/0x3000)=nil, &(0x7f0000aba000/0x2000)=nil, &(0x7f00003ff000/0x2000)=nil, &(0x7f00006e0000/0x1000)=nil, &(0x7f000081e000/0x1000)=nil, &(0x7f0000248000/0x2000)=nil], 0x0, &(0x7f0000848000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4}], 0x18}, 0x0) 2018/02/07 18:20:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000017000-0x10)={&(0x7f000091e000-0xd0)={0x18, 0x1c, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x4f, []}]}, 0xfcd6}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009f5000-0x16)='/selinux/checkreqprot\x00', 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000069b000-0x4)=0x2, &(0x7f0000e9f000-0x4)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000025e000-0x4)=0x0) getpgid(r2) 2018/02/07 18:20:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f0b000-0x4)=0x4, &(0x7f00001f9000-0x4)=0x4) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random}, 0x10) [ 53.500572] xt_CT: No such timeout policy "syz1" [ 53.537827] xt_CT: No such timeout policy "syz1" 2018/02/07 18:20:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xffed) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000061f000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000677000)='Qamfs\x00', 0x105403, &(0x7f000000a000)) keyctl$session_to_parent(0x12) r0 = socket$nl_generic(0x10, 0x3, 0x10) poll(&(0x7f0000422000-0x20)=[{r0, 0x20}, {r0, 0x20}, {r0, 0x28}, {r0, 0x40}], 0x4, 0x7f) unlink(&(0x7f0000934000-0x8)='./file0\x00') r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000105000+0xddd)) 2018/02/07 18:20:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000a05000)=[{&(0x7f0000001000-0x24)="223fef7040b7c1a6c91f357b7c5c1fea215f8d2e89825af2867bed2a41f9f47e166899f2b7b354c4dc64fd05bad99bbde35e73d912ccdf58568ae413db2e0b11c061a46ea72648abb1998b949c282731340cac845aa7686fc0ee7ce5e198555cdd42440b04eb4081877b9ee2af2afde849d87cc32c5b033a31b350f2481f8219ca8332c09748f2aa7bda51991c4f747ef70afe5e560fb5bd7165cd4725236677635da567a6266279af39ae64c2dc699c4262e11c8228c50a3362ba5a676dd36d03326aea9ad2fe9c0674b4c1a2f8b0ade6529c92c64ea835894947cda5e4dff799c2b308cc639869a3baa8697d18da5f", 0xf0, 0x80000001, 0x10001}, {&(0x7f0000000000)="e674f5a5f99e51c178af8c347abe1e1854f4160fd006ac28948a82148b8a8319dd8bfaa58efc7b92f30d2883705a32919f685ebe498221d4421f92117050f85ce7fd57edee1bfabe998ac2e2e4a657ca14fcbaffcd988803049f3f194dd8b5f5ec9a65d9e2842bc214a5ae9eb8", 0x6d, 0x101, 0x3}], 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r1, 0xb) 2018/02/07 18:20:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000221000-0x9)='/dev/sg#\x00', 0x9f44, 0x62000) unlinkat(r2, &(0x7f0000a75000)='./file0\x00', 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000dab000)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000628000)={0x80000000}) syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000695000)) 2018/02/07 18:20:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000220000-0x4), &(0x7f00001c2000-0x4)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000cd4000)='/dev/vcs\x00', 0x40, 0x0) 2018/02/07 18:20:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x4000, 0x1, &(0x7f0000482000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5a80a881) 2018/02/07 18:20:31 executing program 5: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000441000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000333000)={{{@in=@rand_addr, @in6=@empty}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00001e0000)=0xe8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x4, &(0x7f0000000000)={@local}, &(0x7f0000001000-0x4)=0x14) 2018/02/07 18:20:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00004a9000)={0x0, 0x1}, &(0x7f000073b000)=0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000c8a000)='/dev/dmmidi#\x00', 0x5, 0x280) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000076c000-0x8)={0x0}, &(0x7f0000ded000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x9, 0x100, 0x80000001}, 0xfffffd14) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008fc000-0x18)={r1, 0x7fffffff, 0x10, 0x3f, 0x8000}, &(0x7f0000e12000-0x4)=0x18) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) 2018/02/07 18:20:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000000000)=[0x100], 0x1, 0x100000000, 0x2, 0x4, 0xfffffffffffffffd, 0x1, {0x2b9, 0xfffffffffffff184, 0x6, 0xa0, 0x401, 0x5, 0x80000000, 0xc8, 0x2, 0x45, 0x2, 0x10001, 0x2, 0x1, "bfaa2b3011e9ea7285795d878a24b3bb115910f7ac170779e996228ee1a57225"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000003000-0xb0)={{0x5a812aaf, 0x1000}, 'port0\x00', 0x10, 0x10000, 0x4, 0x2, 0x401, 0x7fffffff, 0x4, 0x0, 0x2, 0x6}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000003000-0xae)=""/174) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000003000)={0x1d}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000000)={{0x3, 0x4, 0x8, 0x6, "1ee6a5b1e39c436ef2f4e032584b48f0b74907c30cdeb30b7ea126d365c825f7c465685b9bb0e6da3c74a064", 0xffffffff}, 0x0, 0x0, 0x1, r1, 0x4, 0xcd57, "ace40057e8706621803882ca0a50fa6530e52fd767564c167ace9f36969411c78c4a767a6a9d997250a67dbd50c72b1427e1d268f16551be4d5519d1d556523f", &(0x7f0000003000)='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, [], [0xcbfc, 0x3, 0x6, 0xe2]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000), &(0x7f0000005000-0x4)=0x4) r2 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000005000-0x4)=0xe8) r4 = geteuid() setresuid(r2, r3, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000-0x20)={0x8, 0x0, 0x0, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000006000-0x10)={r5, 0x8001}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000007000-0x4)=0x1) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000003000)=""/33, &(0x7f0000000000)=0x21) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000001000+0xe2e)=[{0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000005000-0x40)={r6, 0x1, &(0x7f0000008000-0x4)=[0x81], &(0x7f0000008000-0x10)=[0xfffffffffffffff9, 0x0, 0x4, 0x6], 0x60, 0x6, 0x101, &(0x7f0000007000)=[0xc66, 0x59, 0x1000000000000000, 0xfffffffffffffff8, 0x0, 0x20], &(0x7f0000008000-0xc)=[0x3f, 0x8, 0x401]}) 2018/02/07 18:20:31 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000008000)=0xfff, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000007000)='/dev/snd/midiC#D#\x00', 0x0, 0x80) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000005000-0x10)=@buf) write(r1, &(0x7f0000005000), 0x0) 2018/02/07 18:20:31 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000031000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000024000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x4}, 0x20) 2018/02/07 18:20:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000eef000-0x4)) r0 = syz_open_dev$dspn(&(0x7f0000992000-0xa)='/dev/dsp#\x00', 0x401, 0x100) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000000000000000, 0x2}, r1, 0x0, r0, 0x40000000000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000286000)={0x3, &(0x7f000013f000-0x1bc)=[{}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000ebb000-0x58)={{}, 0x0, 0xfff, 0x4800000000000000, {0x28, 0x7}, 0x4}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00') 2018/02/07 18:20:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000460000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f00004c7000)=""/4096, 0x1000, 0x1, 0x0, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) r2 = shmget$private(0x0, 0x3000, 0x4, &(0x7f00009d4000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b49000-0xe8)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000dd9000)=0xe8) stat(&(0x7f0000a63000-0x8)='./file0\x00', &(0x7f0000eac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000d5d000), &(0x7f0000f18000), &(0x7f0000625000)=0x0) fstat(r1, &(0x7f0000c39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009e4000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000017a000-0x4)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00008c4000-0x70)={{0x0, r3, r4, r5, r6, 0x8, 0x10001}, 0x6, 0x3b, 0x0, 0x5, r7, r8, 0x7}) socket$inet_sctp(0x2, 0x100005, 0x84) connect$inet(r1, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a0a000-0x10)={r0, 0x28, &(0x7f0000aa4000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fa2000-0x18)={r0, &(0x7f00003e2000)="77a60700de2b06b1a60f373248ffb21b2fc466f794e44f4e4cafad9b89af7038491667843322e162b44f7092c88c59b223a53024f2e6c3674676b779e567488c5038eb6cb17b15daaa0b25de817b69e9e25add367b822de7", &(0x7f0000077000)=""/97}, 0x18) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000000b000-0x4)={0x400}, 0x4) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000a3b000)=0x1, 0x4) 2018/02/07 18:20:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000065b000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000ddb000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000098f000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004e7000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ec1000)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000ee4000-0x4)=0xe8) lstat(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f000037a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b1d000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003e5000)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000b11000)=0xe8) stat(&(0x7f000094e000-0x8)='./file0\x00', &(0x7f00006c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f98000-0x4)=0x0) lstat(&(0x7f000012f000-0x4)='./file0\x00', &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000a75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000248000-0x38)={&(0x7f000009c000-0xc)=@proc={0x10, 0x0, 0x3, 0x3000}, 0xc, &(0x7f0000f99000)=[{&(0x7f0000d7b000-0x50)={0x50, 0x3e, 0x100, 0x3, 0x3, "", [@nested={0x40, 0x5c, [@generic="70791deca45c5a4ef911a058362c02edf50f60154d69adb6ef2039e945f082afa36b86d540f447c5856b1d4858363b7ffa3c7c3ecffd2862cbb4"]}]}, 0x50}, {&(0x7f0000b76000)={0x1050, 0x1b, 0x300, 0x6, 0x3, "", [@typed={0x1008, 0x57, @binary="10ea8eeb1a68351ed7ce91df71ce1a9c8614ed613fdef3f93534439a75a7582b19cce923df05cc0cb3b08a725d40e00b536253e23611dc9acbb130f6b272f5b3d6c5cc4055eb1b198b89029f9ddfcf773962e99dca12642f675554c98136ff159774785f20dea4dce3ac80a4291c604af5c87076cdce75f75ba3c6a6b1cabd169c0b15cf69edcd5b139aaf427afd62ebf435acbce86c80516869a1a598e43a2c17d545bd59e700cc848ec8f2fa583d5fb24d3e9e4444fe7d7d2bf314df29c131c24e2bbcd26df2fb434fd44bc3aa04a1d9e8142c406f69c7564b5391e35917c9020b06109eb746b292fd605ac9eb052bd481a3cedd45cd7fb7565d277a5ab63e1fd6881df6804e169add2e5c70815c252a5a94f107bc629dd2a69113a099eccc16b5ed99e0d64c6cde2892835890f2c2887b0b67837594dae60851ba03e21d7e1489ac61a418774d9d8674c80bc4675e5c4a7d762380d22b372bae1f0c8fb21cfcaa26de19d4b2130bde72a1ceef22bbe0ffd3f69b7970e853981886c8d8a8cb40055674cf6adfce0b663e300493071e166c0a612b58b844fb89bf49b3eef67dcce2eeaee7f226f02cd9d93685eb6e63cfb39484211c4dcde7ae7dbbe524ef0102928a30736e185dcab104a4ffa71e481885102d3f2393474383d3ceaefc12425c1030e6afbec0ecef1b64bcdb68589f5bb8637a1c802eaff66b099a6d37f519db56d7de3e5762ba2314b0ab218bfb0e754bd8751206e16364048ae44b91ba456b1adc4494734338dec7ee56990cb735254cf16d941c538a3bdc50f54f0dcc302a7eadf69c474e1a26e4f21a4a31852462fc983d769e7a254fbe7937d1e0567848ea3598df589eaafac90b1fee262b3930e90b65bd0dcde7474f78e749261a3b87ca22b3fc67852398dd0a75c6a9e4fb2d93e78c86ab04aa7f3c5cf0a3fa47dee4e2ac5f4d467143cefe295d2983662fe0b57fb9c04b228d4580a25a6c840006d84713b463c5f9307a6852a7d8456ee5c9720958ffe86574019158b56ebcbeba532d547a1b0d7ea6e1f2c54dcb10e7077809cc1953300f285690c0fda116946f74a176bc611d4db23ebf5d03f3aa96a7661af51c223cd4e0e517298fd5e2bdbe5da008abe3050124b3384f4e8e5032942e80471db3fe3b9a833258d1afb1d6b9402c5c8f25dbcfe6889c371ae05439a0b1ce4c8b3b6ac60670830b6c750070a4fbea1a8fbec4b515027d1aeab82e0681d2dddc3d5542f671518cdcacb9dbf241ef1e83ec3c0979ac10dad3d1783ce8a3b69332a52890426c2cea980e58e328f885daf58ca4fdf8a231f40468b50a58a3286259d0e02072a96e7c1d35ecdc9f62da0694998d735f2d6bb821704a8e40e105ac3daf2ed3ae4cc992ee1b808011afea20e6d8c2deb671da3fc15d4976dbd4265e8f7fd2d3527a30a13c783cc18eb4ea66b7b30b79203b012fc645e8107a6323082598d9aeeb3561bb7b4228e3ac993af14b688a3b9a9f92eabb2837f32bd5436ecd48ce764c44a88607fd4aa1928fa45f66f7db74eb2ab5e8ee343908503172a3a67810538ac6519237a552d56d15f788ac8be39e24e91b202f2df8710fe5f0d3602c959f28191a8d61657c7373719caf2271b0987bd5393fe275b97010178ee18b17098f93b48961cf22de446d12216489cfed77aa69501f04e240dd088af51d176b2a1f234860ab2bd6480c82a18e5efb39287ecb6c727a9c0c5b1716cf4ce66b51a65a5aa67de49f6b9665cac8ac275f3916b3f7462ad308b5c4647c3f42d2ac6d83c78936ae372f64579055c0b7d2bedcc64416207959fe65fba3f16e6a691f78ff2e0766bba48a33cae91652ab36bd895ed2df659db363538897c8750b44494a50f0b09b30eaa02ae5f6ad7f0398e8e8554d1d2e376dd4d20e31a90a987178b927eb9d41ba76e5904acd78c5d2e86008965e06c886ae952a4fe97dd32feca4cfc8b87e0a0044b00410b5306c86f87f433296c3db5269dbefb6ae08a2f1e3cdd56feb33fe07921092268f295143ea70b1f3d9761b51c07bb07618e51ee06defc539b37d1bed5c8c7ae3b08203750facd530e03526c57a95e4044e8d557f6a9b507c1ff01cf94f2655e74e5905eed0d3a75a20066a8151b518a87e09805bdecd88ca59202430c2e26098ec5c011a375e516b7c69ba2bb39fe56fb0337e2311a29efd39ee859d968eea429b05cc74fe03acec5e5b721edd14d5c20acb1cfee9e5eb5c0c1ea8f78ccee4d49a46b396f21c0b2807618adaf248e9a0c1cad3dd9218bbbca7c84dcf73e610949ce693715025843247279e7181bbcea0c4319bcef88039b78193678401f1be0efc82b8c57b552f0b625711f5bc6de8f73b8b73da53404eba7edb6b6159672591493eac0158daa84a5b15e8e7f6c64a9b77c19bf5ea6381047d9fc7ad8865cd85e42ddca78df8d3635e9d993c1c8984ecf39572d7d53c427458fa4fb327e0125778c02904a1db4ce9f7f4295cdcc4dfc5f865e7e679e8dc37eed58fcb5073945d15912ae4e4adba0075c2704335a5223ea077511e31a389718ec5c9655689e8f1f252c1dc1e4acb1cc8a660ff39a3ea02586b52b2e050aa074605d956be49aa3a8cd278435e22fc9f5452497c0041934850d989854260a0d2b23e10c20a579f7af58182a69c6fdf00d3c841a7ced9e2b3850a50fd91c925b239ade243fbb486b7b617dcd28b81de0b96e6311be8557a56d7728dfc0ec6a51fbbfd87fb95e652dea5bb8e0cc33c969cd7ad13d9352c75573a53d61e7a110293e79cd05ecc861117133c948455f3fadf0b46257643b2b5b703b85dc94c5dc18be2699ddded20993a1c5f1b6b56196ed938334cb98f1797c05f1ab10dd2774b371cf6fcbb6c6feb6eef49a9d2572adbb5ad0a26504700e9ac42347298d4a9e76e7e90b0cdcfb089d2c0a4ed61cb07d369a7b48a44fb3a8d367f48d12c786fc6eb0ce49faf258e8a385b5d59228687abca0eb1862a0cd6f129430d2d5611e7ed56bf78830c5e60da7fa551f4c1e394cb1d3c6c69c362efc650ad74a493493a6c18ee5865d836b91b7db9527f4f013db5830eacccc057d0769083d215c5b877deeb2a3fdebde9cc29149c8a0880191aefad8146d87a437f8614a9799820257ff93e64257d86bf46c0123dcdc52744ff4449bb860e511a9a26d649af0a8c048faa7b7373cb276802c0b139bc7dd81e7b6823e3f35e5a4bd618d5c5903a6faca5d4edb5a495a621b5a8e0fe0c1c0ae87ac1a64d04ddf281b60a63308a3f9436d92f595575b8aeb51586cdd91fdbff91a80d450b17cdcc57549c7c67337bc39d0e7c2b63f768b1250d9206f6a94d7307c458bde036407b740554839e4344d30a62bf999f9e7dd79ea03406bb6ef21204cce7621930bcb8b1809f7bf7f77025646d0559e206d2bf4c4ae1b9a26f51c3dd155734be4f589e7b20bb74e90c055f9fab45fc89e8038a0a020b0363fb1674e8b516323d74bbdeff7c1579ee26104be0baeda1eb9108e2d1e3f97c952c1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@typed={0xc, 0x2b, @ipv4=@dev={0xac, 0x14, 0x0, 0xa}}, @typed={0xc, 0x13, @fd=r0}, @typed={0xc, 0x74, @fd=r0}, @typed={0xc, 0x52, @ipv4=@rand_addr=0x2}, @typed={0x8, 0x7a}]}, 0x1050}, {&(0x7f0000609000-0x24a0)={0x24a0, 0x3c, 0x200, 0x1, 0x3, "", [@typed={0x24, 0x4, @str="297d21249240242b5d73797374656d28286b657972696e6700"}, @typed={0x10, 0x59, @u64=0x6}, @nested={0x11ac, 0x2, [@typed={0x8, 0x20}, @typed={0xc, 0x66, @pid=r2}, @generic="4b92fb2f9ac4b004e5c9b7a99146499529c276b3367e44af2adc8bfdd3a05c2c771d3d73e057da474c2393e117f1904645cb2d9b67b80bf59853a3d1f2368addcbde0f799b20e78f01d58cf385db0e3fe1367bc13fad4223c95566328e457d55b85e951c834653930e60e3f05a5d5015ad53a08c108b58636f3586e77c5f97f83db7386f4e8f4a15502465918e66b96c838ad94472", 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@generic="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0x24a0}], 0x3, &(0x7f00007e0000-0x60)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x4044850}, 0x4008840) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0x2}, @in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}], 0x20) r12 = syz_open_dev$midi(&(0x7f0000ef7000)='/dev/midi#\x00', 0x3, 0x20000) ioctl$KVM_DIRTY_TLB(r12, 0x4010aeaa, &(0x7f000067d000)={0xffffffff, 0x700000000}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000823000-0x5e)=""/94, &(0x7f00008af000-0x4)=0x5e) 2018/02/07 18:20:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x0, &(0x7f0000e54000+0x97b)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000ea1000-0x10)='/dev/input/mice\x00', 0x0, 0x42002) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000826000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e6f000-0x4)={0xffffffffffffff9c}) r5 = open$dir(&(0x7f00002b1000)='./file0\x00', 0x12000, 0x80) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000658000)='/dev/mixer\x00', 0x900, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000f73000)=[{r0, 0x100}, {r1}, {r2, 0x120}, {r3, 0x104}, {r4, 0x40}, {r5, 0x2000}, {r6, 0x80}, {r7, 0x8004}], 0x8, &(0x7f0000caa000)={0x0, 0x1c9c380}, &(0x7f00005ae000)={0xbe}, 0x8) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000a88000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000e1f000-0x8)={&(0x7f00008ba000)={0x20, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x1, @binary='K'}]}, 0x20}, 0x1}, 0x0) r9 = syz_open_dev$sndpcmc(&(0x7f000047f000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b6d000)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000a05000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000cae000), 0x8) unshare(0x28060400) r11 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r12, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r11]}], 0x1}, 0x0) recvmsg(r13, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) bind$packet(r9, &(0x7f0000a5c000-0x14)={0x11, 0x16, r10, 0x1, 0x9, 0x6, @random="7cd6ba28f3ae"}, 0x14) 2018/02/07 18:20:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f6c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x8) mq_timedreceive(r2, &(0x7f00005e7000)=""/36, 0x24, 0x7ff, &(0x7f000089a000)={0x0, 0x989680}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) dup2(r3, r0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000d3c000-0xb1)="7f23ad6ce4d0599a95775047853b205096a0dfceb8b08dc1e512303e094e572ba6432e23378f4729c80a407b496055b70e64ac94f083825624e837984ee0ab6402d0d431b241098cbb1e683cb9a67f029418fabc959ddff6dcc9eefd2241f4d6df902bddbc1b473cc6556b3f4f337b388794de8bd171d49cb05c837755805dcb234a5f86be03051ea1533460d3c897f0f3f672176baa4debb2c58e3a20f24e849272975aeee2a6e776d69e96fddb71cd69", 0xb1) 2018/02/07 18:20:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x4001}) r2 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) write$tun(r1, &(0x7f0000995000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfac, 0x0, "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"}}}, 0xfca) [ 53.756283] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 53.814225] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/07 18:20:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) 2018/02/07 18:20:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[]}, 0x5b6) r1 = syz_open_dev$adsp(&(0x7f00003a4000)='/dev/adsp#\x00', 0x6e, 0x2) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00008c3000)=0x9, &(0x7f00007bb000)=0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000c0f000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000fdb000)={&(0x7f0000ebb000)={0x1d, r2}, 0x10, &(0x7f000050b000-0x10)={&(0x7f00003ef000-0x48)=@canfd={{0x4, 0x3, 0x1dbf, 0x3}, 0x1, 0x1, 0x0, 0x0, "8c93b13abb4ff5b47e16ca62272fb0bccafabd3b0cd0195c55492c52b172da347ededcc87862172a84f9f0f1cf23bbd8a5f9e73f021bd50f2083eb143b5a2ef1"}, 0x48}, 0x1}, 0x20040001) 2018/02/07 18:20:31 executing program 7: 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, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a6d000)='./file0\x00', 0x2, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000900000)=""/71) linkat(r0, &(0x7f0000b2c000)='./file0\x00', r0, &(0x7f00003a4000-0x8)='./file0\x00', 0x400) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000073d000-0x4)) perf_event_open(&(0x7f0000398000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 18:20:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000951000)=[], 0x0, 0x3a2f00) r1 = syz_open_dev$sndseq(&(0x7f0000b28000)='/dev/snd/seq\x00', 0x0, 0x642000) r2 = socket$packet(0x11, 0x3, 0x300) dup2(r1, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00005ff000-0x4), 0x4) sendto$unix(r4, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r3) 2018/02/07 18:20:31 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000515000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000ff5000)=0x7, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/rtc\x00', 0x511840, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000ff7000-0x6)={0xc057, 0x3, 0x6}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x400448ca, &(0x7f0000ff8000-0xd0)="d473f1f5ed1dd70ce35edff922002fdc338b267bf7e2dada0639d725272cc87460e43c15f73950b8a649c643a0127693f7394aba3c41508c5da45ce0e5f4c481458029f4532dba4d746e699aa9f4fd7099fb0cf0ec2295f4b35cc5a362a91e9341fb53e7e2a0ccf2afd4bc601c2cba13d54a1d3017b9fd292becf4a4448105ee2f33e09273f650c0f85548c0041272386a2d5d792b935af5eec21c68dc4a90121e1d9ada5c4e971c7f7685aee58113103432d212aec9c3025a2136ca07fb8378d2bf6cf9e7c051324a61b317ecceca16") mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000ff5000)={0x84, 0x2, 0x1000, 0x80000001, "4380028dcf06d6ba1c9844b58a89063d874953d9eee743786505e41fc2c0915be6de80ce9f1da732149f05c6", 0x10000}) 2018/02/07 18:20:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000352000-0x28)={@generic="e0dcd9076f6bddb971af5800af5a2a2c", &(0x7f0000b36000-0x2c)=@ethtool_cmd={0x3f, 0x838, 0x100000001, 0x47b7, 0xfff, 0x7f, 0x9, 0x6, 0x80000001, 0x9, 0x14, 0x5, 0x67d9, 0x8, 0x5, 0xe7f, [0x5, 0x7ff]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x2b) 2018/02/07 18:20:31 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000020000-0x7)='vmnet1\x00', 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f000001f000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9, 0x20000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/02/07 18:20:31 executing program 1: 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, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000e000-0xb)="011c0080001a04003f5a00", 0x0) ftruncate(r0, 0x7fffffff) close(r1) 2018/02/07 18:20:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000e07000-0x8)={0x0, 0xffffffffffff0001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000068000-0x8)={r1, 0x100000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x80, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003000-0x20)={0x10000, r4, 0x0, 0x7fffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), 0x4) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000001000)={0xf9, 0x0, [0x200, 0x815, 0x2, 0x80]}) r5 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r6, r7) r8 = semget(0x1, 0x3, 0x192) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r8, 0x2, 0xc, &(0x7f0000004000)=""/228) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfff) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r3, &(0x7f0000005000)={0x1a, 0x1a, 0x9, 0xfffffffffffffffa, 0x80000001, 0x4, @empty}, 0x10) 2018/02/07 18:20:32 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f000001b000)='/dev/audio#\x00', 0x7, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000012000)={@dev, 0x0}, &(0x7f0000009000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000000c000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f000001f000)={0x6e0c, 0x6, 0x2a25, 0x80000001, 0x9, 0x8c}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000021000-0x48)={{0x36dea1f5262326c0, 0x2, 0x2, 0x1, 0x4}, 0x7, 0x3}) 2018/02/07 18:20:32 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a93000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000003000-0x8)=0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x80000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000003000)) shutdown(r0, 0x1) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) 2018/02/07 18:20:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x8, &(0x7f0000255000/0x2000)=nil) clock_gettime(0xfffffffffffffff9, &(0x7f0000f38000)={0x0, 0x0}) io_getevents(0x0, 0x3, 0x3, &(0x7f00002b6000-0x60)=[{}, {}, {}], &(0x7f0000885000-0x10)={0x0, r0+10000000}) r1 = accept4(0xffffffffffffffff, &(0x7f0000d1e000-0x58)=@alg, &(0x7f0000877000)=0x58, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000dbf000)=[@in={0x2, 0x0, @empty}], 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f8000-0x15)='/proc/self/net/pfkey\x00', 0x202100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000d0b000-0x8)) 2018/02/07 18:20:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x6, 0x40001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001000)={0x5, {{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x88) 2018/02/07 18:20:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004ec000-0x8c)={0x0, @in={{0x2, 0x1, @empty}}}, &(0x7f00004cd000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008d5000)={r1, 0x3ff}, &(0x7f0000000000)=0x8) munlock(&(0x7f0000000000/0x1000)=nil, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x100, 0x3ff, 0x2, 0xfffffffffffffff9, 0x1f}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000003000-0x4)=0x1, 0x4) read(r0, &(0x7f0000002000-0x5c)=""/92, 0x5c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0x10000}, 0x8) setns(r0, 0x48000000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x46)=""/70, 0x46}, {&(0x7f0000003000)=""/27, 0x1b}, {&(0x7f0000003000)=""/77, 0x4d}, {&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f0000002000)=""/61, 0x3d}, {&(0x7f0000002000)=""/36, 0x24}, {&(0x7f0000003000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000)=""/95, 0x5f}, {&(0x7f0000004000-0x67)=""/103, 0x67}], 0x9) bind$vsock_stream(r0, &(0x7f0000003000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000004000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x400, 0xdb8, 0xec0, 0x100, 0x0, 0x80220200, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000004000)={@empty}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000008000-0x4)=0x39) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000009000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/02/07 18:20:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000de1000-0x18)=[], 0x0, &(0x7f0000eb1000)={0x0, 0x1c9c380}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000427000)={0x0, 0x0}, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00006ff000)=""/150) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00009e6000-0x40)={0x8001}) r4 = accept4$llc(r2, &(0x7f00004f0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000178000-0x4)=0x10, 0x80800) ppoll(&(0x7f0000247000-0x40)=[{r2, 0x10}, {r3, 0x8}, {r2, 0x220}, {r1, 0xc0}, {r3, 0x8088}, {r0, 0x2}, {r4}, {r3}], 0x8, &(0x7f000064d000-0x10)={0x0, 0x989680}, &(0x7f00002f3000)={0x3}, 0x8) sendmsg$alg(r2, &(0x7f00006f1000-0x38)={0x0, 0x0, &(0x7f0000b2b000-0x80)=[{&(0x7f0000417000-0xfb)="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", 0xfb}, {&(0x7f00002bf000)="b9a22b6cc79b97dc77fa6e96decd5473ee2cf62297c4cfa5eeb431521026d4ff9faad32af4e306590c80687ca50660bedbc2760741c779d2f7693b9744d398abebfe38386a1c439818301e8f29e8068d50dc85b3bdc8f37942dfc5edae9616df3a837f632d132acefe6b61662524af26722e7f147838885821cb6643dac657345f6f33944a266e78aa54d4cd40ff9a8395babbf7784c3969c8df9657562f1cb01452d5ea6ac673208d0d00a2af83fe94a284679ce45546c8d3758cbd9af93d1b90079f5d7d0e78254036dd8cd93b07540f4da3d86c98b3a5b58a8ff54970e52e257b", 0xe2}, {&(0x7f0000b0b000)="90cf4f838c1e56bdaf467f42729add09de0067452b4fbc2362702211c75d79def09f2819e63dbbc519d7082acd97d68ad84f98348a7237b32cc593589b3e5034630a4f58003a431007a41ccef288f1f146e43cbf6e5d0ad85615322e0e49", 0x5e}, {&(0x7f0000943000)="b87e633dbb555b001badb5cb3669522e51b7f2256e7a7eba09b2a4db5000e65e7566721f17dfb7bacbedf458d05b18716cea7c3777898dd08240b4b3c6a3a9d588b64056d5", 0x45}, {&(0x7f00000f0000-0x30)="17590eadd53ed8847658b4e813efef0da512bef7099bbb4517ae90d480371d57f81732b160cf852436bceef323eb1764", 0x30}, {&(0x7f0000ce3000-0x1000)="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0x1000}, {&(0x7f0000950000)="436f64f15232b8b25fa897dc1640cb50c8d1b8431f5cf105ce2f4664b04774eb162d8fdb41859980fadaf8c0ea5e7adff6b77ecc5bc8449659c71d8383a227293286096c782f22cf532135", 0x4b}, {&(0x7f0000031000)="fdf1864425263f62bb0013f06daceb10d2fc7272dc2e09fef7218cc2d8f91900c844f26e97e399b96fec0ba13e64b2e13aa4e518403b8683da4f86dfb37c", 0x3e}], 0x8, &(0x7f00006b4000-0x10a8)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x1018, 0x117, 0x2, 0x1000, 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cad00b02ee92e17a77eaa33aec7d6fbe8eb1d9924713f75d8d0f0260d69c992c0de634a7be03806309fbdf9d80a20cefcb2add62c773ae372c20041a8a72d8e7b2d9dad9b1b2c4a5e27e3d42a9bffd36f2051fc6fdd3ffa75b0527ef96b64205d9748c6db936c52e548bc7107b70ecbf9a6435fa0a69578329c7cd35ab62a3a435ca989558c1ccad453ce83a3195cc12c47d37f3b32aba7af207136bba876e41b7a5dc8b81a0170aad4c752ca0ec9d016d46617f669711e70bf3ef76d0bcda6e9fb9eff5b29cd7992883721678e7e2af0d2ecfdbfaa22e9ef6b87d8b774c6987913a2662d45f2f635bb635cec50b942ce5948504118c4f12f342dcf5b43ca363ead0f58601ac815854014866e5903ef3fe0012d28bbd3e0739f79cddc9f73c74f9ebf1517789707f67a9cc5d58391ae24165aac6a18a0947bbc17ee26c06ba4a4a40e2a3401f2e4457feecd929907324681c32025bd031d0ccabd832bbcafb5f1261348ef634634cbac40ddf1f919a145edf156896857c553570d4d918c0cef2908c74b01ebd8477e93b58f612b502c6fc31778e909f46e4276cd7002fb7fdb09dc1f1cd1983ca9c28eeca668ba3469ffb4f71aa5eef8ee352bc35eb90efb8d94df30d6b02ebeecf71b09b53b52f9ed4143b3d75426d69d978f528f514a7730e7fdf572d17eef4cfb89dde23d747437b1de5a616aee3074a11885704f8426971ae30bc6412514f765d5c3d6c36869e1823013f2c25269a72d2afb24e4bf334792fde53f5592c44bf84f7b66527e36d0d04f8b5200349ea0a34d155383a868b4a0b2553e8b1c55d2982efbadc638d038b6ab1aaa07a240bd581b8c63983a6813e04732f20953d4aa9cb6fd6c4a01b898a10ec038ba2ed91f05bbd34e46bb8cda7fa8386c36c16e88651151e557b25b09a1d7dff3c23ccf4b0a7fd45e368fb9cb590c70b29316535295254af70b01cfeffc5ad98ef91193b25a150ce511cdda9100477ad3ae1141de37f19dcb16c8d9f434d73ed17c45a6f18873ee636b658c3d49ebcc096470f1abf16612f5a9ae0ba477bb7c31a57c269e6d6dc0988bb45990b20fa7127b6c5fdb49696a507f18543c6b81fa022fb34484b6a4cd31e2910f53dd21306e1c8fcbfb2f654b63b262e9231a7efba5ea777bb4b7802732db1817b0e373b6b898f22bd35b07aa02a43ceb370de9029656500d8507c6fe56f1916e0ee5c5037bc4cfb8c6fe6da2fbbc9c2aa7f3e2745aaddc33484a1584da0cbdc907366024d7b05136cf99a181a8d1d869b0f1da55a385d755ea457c0078a5c356ffaeb00113f4b52114caf84d67f73dc1004d1d2d956f97335f1d52a875b4bbb7c0150fa3c8f240455e5f9bf3fdde2b6f207ff29d043b06d69536443f2f5823b803fdfb223fbc558d25843e02508ebc92fb006063b61259de3321bed615f1288a158197d74dcae226e82c59132953bf1d5844a9294c01745a94060dc8245e7aa6e81c9c57aa31ee9f3ba0bf590883db7e509690f88595f22d638b82f49cad2a93d0200ff1cc23d9c3773d946365a65050c88e3ed420a7c867ccece077f986cad3061a19b044bc6b47735acb9dc2bf5b72f03ff9b7c6cd2e76e5f0f99186baefe4bca5d821c9ed72282c97c57cd759438d9957c1b2240c4ff1da1caff504503a8d09624619e0bfdba9ee19412ac6b076fb0cabc85b09b635737930575ce6a15f50a247800f36e94442cf161bbff3776c5358ced5485df7cb5f4a1932e939b86b06efc9b75fd4c5aa8e3ca6872a97e1b32c59dadceee57c8ba097a4589d38df4888ec087013f7cc66ac74596cb6e216c117866f5a25d05f5d9480fe393e25f62e511e9fbf7cd75d43529286a4d8deed386fdabf5a6dd4f0d7df28af8e23c56e0f18c73b63995df5869e1ec99e779e4bb8ce0b8b9c4197494a7730e4fe2dee19ffe003d73551508c06a3b1365731f611da073f87141bdff701f0fd1727fc7f53ceae4f127067d355982aa64a3b5d44e8a413fe3ba07e0b416926dfacbff758f070f3710d0d7a4b1737234de1c6b199413c719af365dd6f31cd60b0b518981b581e85e1d2ae4320d86ffb71e6d2531982cb074484bcdbbd121d8c8de59af6cbb040748ab9f2adf8af2d9af8ec9adabb12211bf7ca1e5be5ab1b95d4b8a700d05a38b2db0adcf0e29b9d9f6b8ff2bf9576a149d5093506828f00c6c9c602e26b9ece822d9612231710a4bcf31cf1361d50654fd0113dc3b8dd34d889d7c6d33002"}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3}], 0x10a8, 0x20000000}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = syz_open_dev$admmidi(&(0x7f00008d3000)='/dev/admmidi#\x00', 0xab34, 0x400) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000b8d000-0x18)={0x1, 0x0, [{0x40000085}]}) 2018/02/07 18:20:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') socket$nl_netfilter(0x10, 0x3, 0xc) writev(r0, &(0x7f000055a000-0x10)=[{&(0x7f00006b9000)="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", 0x1041}], 0x1) 2018/02/07 18:20:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00003ea000-0x4)) 2018/02/07 18:20:32 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000ad4000)='/dev/vcs#\x00', 0x7, 0x8400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f2f000-0xa0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x200, 0x2, 0x9, 0x1, 0x9}, &(0x7f00007f4000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009b2000-0x8)={r1, 0x80000000}, &(0x7f0000ee9000-0x4)=0x8) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000857000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000b07000-0x2)=0x4, &(0x7f0000ef2000)=0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x4009, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)) setsockopt(r2, 0x10e, 0x8000000b, &(0x7f0000f67000)="9adc01ce", 0xfffffffffffffe74) write(r2, &(0x7f00003bf000-0x22)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) 2018/02/07 18:20:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000059000)={0x7, r0, 0x1}) r2 = add_key$keyring(&(0x7f0000240000)='keyring\x00', &(0x7f0000bc4000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000b45000)='keyring\x00', &(0x7f0000b4b000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r3) r4 = dup3(r0, r0, 0x80000) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000c04000)=0x8) 2018/02/07 18:20:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000186000/0xb000)=nil, 0xb000, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e40000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d6f000-0x68)={0x81, 0x0, [0x100, 0x200000006, 0x80, 0x10001]}) sendmsg$inet_sctp(r0, &(0x7f00003fe000-0x38)={&(0x7f0000411000)=@in6={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}}, 0x1c, &(0x7f000034b000)=[{&(0x7f0000952000)="4cfdf16a3d4ff16fdefc3e6ee6c6628bca5f2e31163b41b08911fd6c4e526bdb067aaff774571fe36c170ad16a1c4c2e2c2a087925e79d72cb4a31d442e5d43c", 0x40}, {&(0x7f00005b7000)="79a3dc6774ba0fcb340175a79672c78f81fdcd132999e2fa66e556cffe1e2eb8cb389347ef4b640a64942a07782aeb0eb6d87ea38b537396ed850b", 0x3b}, {&(0x7f00000f7000)="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", 0x1000}, {&(0x7f000034c000-0xda)="46b0dd01ac413d683e06e04a1261d59e85aea0659e0eaae1b844f9a9c5258416aa35b079949053b9390b8dc50a0d033a5aeac0b72b38ebfd0804fc9b9d15e1c3bd557091259022b3c444151122e0ba254e6b89317e9d68a9d7eb463077d82f1972c01c06cf2b4fa6b350801c3c9ce8d7c52b0ea73e775bdd2f12b6ef139bf2d3d8cb883c8146b7bf4f1cdbbe1acb3fbd4aad70271fbef413a00281e5de9dc43c5b5af338e52ee9c45a8cafad68950a72e4441b0ff585dda66b26edcb13f17448bdf7035bcb92e36c502f339063b17406cc7eb8b3613ef534ae44", 0xda}, {&(0x7f000074e000)="3e14c2c33c262f3fc865a492adfb55373ad1b842eeb3d15630b29f8de0c25835c2a7ded70eb88793460591b7c5", 0x2d}, {&(0x7f0000f23000)="f6097ee374dbb674411fc50bc5cfdd1ee126d45c6588fbc03865fe3090100cca75ba271cf46be024d01cc4da261f03153e0ba2bfe9e2e0235965a8ddaab525eebf13056aab7a740158f5bed851a1834f133c7a23d1a3ae4b1db0fa508c685dfff24ab3e79bac02485d2e05c0b4ca1760b6bc49d1a58280fc1bf3d6804311e225f1738509fae3105a0610d780543bebfe4f515473c09f8b94162ce157471e2056c4efc8", 0xa3}, {&(0x7f00000f3000)="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", 0xfe}, {&(0x7f0000bd2000)="1070bade", 0x4}, {&(0x7f0000d96000)="a09175711bce1a301c2dc4ef9b1831b8979f1ccf617005dd", 0x18}, {&(0x7f0000ae2000-0x8c)="8f3d5c4ef67632d566bf0732c2b0f6e5e5e993b4eeca281fe060f85acaea54875636def8018bae4bb0978ca751484b50e802180cf90525bcf2e19ec0aa6b6adaa0a8fc443bb1aa1b96ae9a3ce1f9924a8ae25cb0cbc72f042764e3628286237d2237c8b5451d0fe4cc162dc787d3d84b934cc1bf101aad7da67672c1e6406a9902d109ad14743b188dfe19ec", 0x8c}], 0xa, 0x0, 0x0, 0x4000050}, 0x20000000) r1 = syz_open_dev$sndpcmp(&(0x7f0000f67000)='/dev/snd/pcmC#D#p\x00', 0x3d8, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000cc2000)=@assoc_value={0x0}, &(0x7f0000905000)=0x1) getpeername$llc(r1, &(0x7f0000682000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ad2000)=0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00002e4000-0x15)='/proc/self/net/pfkey\x00', 0x101080, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b4c000+0xd54), &(0x7f0000167000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000097000)={0x1, 0x2, 0x4, 0x3, 0xfff, 0x9, 0x1, 0x7c00ea9e, r2}, 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007fe000-0x5)='veno\x00', 0x5) 2018/02/07 18:20:32 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000018000-0x4)=0x0) ioprio_get$pid(0x1, r1) 2018/02/07 18:20:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b5000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000b5a000-0x2e)={@l2={0x1f, 0x2, {0x8, 0x0, 0x7cefb6d8, 0x80000000, 0x3, 0x9}, 0x1f, 0xfff}, {&(0x7f00002bd000-0x8f)=""/143, 0x8f}, &(0x7f000072f000-0x1), 0x47}, 0x2e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000014000-0x4), &(0x7f0000013000-0x4)=0x4) 2018/02/07 18:20:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b7000)={0x1, 0x28, &(0x7f0000d16000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e3d000-0xc)={r1, 0x3f, 0x8}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000256000)='/proc/self/net/pfkey\x00', 0x200, 0x0) sendmmsg(r2, &(0x7f00002ca000-0x12c)=[{{&(0x7f0000527000)=@nl=@kern={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000ea6000-0x40)=[{&(0x7f0000481000)}, {&(0x7f000035d000)="2ef7edc19dc8472d642debd12c41d95f9cad2d42593cdac5ec3a130114a613abad6156209bf334a9c1dc172fccb70d122dce57f91b4f7724d407a03189138768641f5a2ef7d6cbe9ae884698046f7ff3493c6d41a52f8501cf3dcf5f440ad19a2911f026db8bec98d6b952c6d0a30c28281ef16196897e4a669ad5b8", 0x7c}, {&(0x7f00003b0000)="ca37d17555eba819bd95b944ab9e4200b73b8b3737f88efcb18dac131d1586a0421cbe013238bf1622482a181a35dcd04852605fed909f7237436627f46e2ac51eaf", 0x42}, {&(0x7f0000451000-0x5)="4849500f09", 0x5}], 0x4, &(0x7f00002e9000)=[], 0x0, 0x80}, 0xbf}, {{0x0, 0x0, &(0x7f00007d9000)=[{&(0x7f0000464000-0xf3)="388b69f918f6452533613767ed40b55a2f4a0845a8cf343f3b937a79a1d8097708f78bbc3fb48eb2431785f39b602fdec4d47bcd4811602e80e5a8c1f00b1c391fb38cafa744a4931850efc9df835e8be9f454597a8bf710fde3375b59bcbc7ad4e0f34ad642b699b5e5e5cf4c98e0842f446324381f1c2b767afb1ef32d90b6ecfbb1b402ae551558cde8bb17ec8fdf3043ef3773837b3ec78af05dff05f06837fbfa459d2e52338af9614a1ba67829b41b2330258e01b89cc60bf4547fccde2eef50aaef1e50a385c63ce2b99cb868deac9b34245b9fde80f6f255f81a910242a6f4e21a370fedc60a2ca4dba3d5992c45e9", 0xf3}, {&(0x7f0000f3b000-0x73)="bc0aab5a87d524aa821e653a8d64c4ff2ec45d39a793fae5cdb022cba9ec0f28673fc1e3db0b8ae9c3b680a77090b40d743bbd53ffdc13dba69ae3d9217522b0b8ef1928bc1e3a07b008fa0cc8c7846644c976a41847b9661c0fe8206bfc839814fd472680d498b7df1d1e4387503953c8985b", 0x73}, {&(0x7f0000be8000-0xd4)="76168077bfe590a2a6839894c544b21a159065117fb9d8a3bc555acdf37cf0fffcc65a15590377aeee84af4c9551bb4772bcef8195a80d1f830bad762ac56fd82c84582496b652e5285920e68f26b1fbb328a0a5814af50a07b024d9809c1cfd4f95b4c1b879b475ec186ea5348e2130736cd83083c7fc715788df7765f89c175ed438001752b8fddca1f9c74bef57c1fe2d1a1c2bcf49ae4842e35215d1d5372f3282501305061bedc6907167aa1c2ef8c83d0186bc587bc89fae737b7ec22d2ade75169b55d2bc424a94cc05255d2cb6a4e07d", 0xd4}], 0x3, &(0x7f0000e8a000-0x118)=[{0xd0, 0x107, 0x5885, "62a90c8044cf1627df66902fe5d07beb87dbda04e2bf25c5ed77c78bccce423a33f136ab0dbb91b5cb0f2903fd169642e3c7728a182de85ea1c53f009e8065ac617707122f7dafa40affa972536677cd080ed87f4610a0ec48e791928c447bddc869f0fea6632203c70fbe4c9b38b575f1006bbe6a151feb47bcd0f7c4f128fbdeb4906d98ceb251430ad710469d310405fe8464d21168e6ef546f4b52eccf578ed0df9cf3975cfb028b34a14c1948f74871f0000a7bf224bc1b"}, {0x48, 0x119, 0x7, "44c125e21e50d3f398cb43fea66248d94557b8631c23dcdf06b24bd0c1b94076bd25b60f44168503625fff601eee696631"}], 0x118, 0x800}, 0xf9}, {{&(0x7f0000e4f000)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x10, &(0x7f0000819000-0x70)=[{&(0x7f0000296000-0x1000)="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", 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{&(0x7f000045c000-0xd6)="86343e33356004dd82e151545757bdc64a30261c797ef6d9177d86e5e1e1d6a6392c3b68fd71bf0d178eb32e8b1d86c927c812d49bb6cd91b5e9b7ea7bfff3d1b19b5a2cb838a36be865f2f254429638a36a95d1b468646faa35dc6056dd97197f7567214f6a85acc7b9774e50d001c59332436d348116b7036da13f4a120061df37281ac72d90a526ade165b88bd7ac8c61bf180c0952ae4dcf4ae408c9f8ad9f8abda470b9467677be9eaa6ca8827e787cb26419d2964442f5b606d8f9524b4747f882b4376b9d903e9d43bb3a94e86e78a5eb5d51", 0xd6}, {&(0x7f0000043000-0x59)="ab88323fe52836b6b74ffec86f846fd6cab8138aff20b276fca39a3af6e53702a6de28a1db726ef3a3c0ee4b349c9869050f1c33e4891bb8863816d1636c6285cee080f3cf0fef0b23bf32370b0615d6b59ef278f32823eb7c", 0x59}, 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&(0x7f00008b8000)=[{&(0x7f0000ddd000-0x8dc)="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", 0x1000}, {&(0x7f0000eed000)}, {&(0x7f000024a000)="46dbe5f07f29d4ed0d66e86dbf5a2753fd98991489ad564ca63911ad8416b94506c5a2f5187fb45b4272c3945522c95126283e1296eccbd0a76b11ac7b52af909e5f12ba3c80eba3c2854feeb013af6bbd7827d635", 0x55}, {&(0x7f00001c1000)="19e393b1a6c6a7fcbe03c4517bc6be58244767f2e64844dbcc28f6349febe6d2c4c1fabf086b9b71b622d9238fc63ca53efeaa4a9e00ac5666fa944d060ec628a9465d56f3f17b422d309cb78d63dee377d3cd20d6be1a4470fd621fafd5f227b86aa0908b9438ddf112e768e885f1789dcbbd88d050d26592aa61693b7886f2ce7a8643a563a60ea46daa9c040bdc6663c4ed6b7ad7c6c0ac719b1542f64492951069ec10dff522af", 0xa9}], 0x4, &(0x7f000084d000-0x120)=[{0x48, 0x102, 0x5, "433cba671ba52c0b54764e99c795e7b6e55d1dceaf03e442f64641a54e3483d9ca95e81e3b8f255e88df237785b4cbca79"}, {0x58, 0x108, 0x8, "3f716d63c56900302be0d8d294594e9caac8d474514ad0324f804a890168d102638842bfb7e7af80048b79417fd29991cc482efe2eb52a579cc187666d3b268057d7638ed5b5"}, {0x58, 0x117, 0x1, "2614fd96ecb84651f885a0281bcf8ec4a2fb6bcef6a1bd3e3727cd9c5a870562be7c37303957b419f89a82fab2802df10a1b05994421c22fb7fa91d674b76e0fe9a3"}, {0x28, 0x0, 0xfffffffffffffff7, "661d54bb5fe95fe1b0e394a1dc1e391ebc78587ffb913c"}], 0x120, 0x4000}, 0x5}, {{&(0x7f0000e8b000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast1=0xe0000001}, 0x2, 0x2, 0x2, 0x3}}, 0x2e, &(0x7f0000680000)=[{&(0x7f000096f000)="1c7022ce209bab8f51601d978357f08aed4e75a51a4e2b419d81c5089b864d53534592d51d38", 0x26}], 0x1, &(0x7f000054e000)=[{0x48, 0x117, 0x0, "857e8a486a4de4b4d06763db47fe3dd6d5f463e2f3716c10c4a2f528442d9813e98ed511f53676491136e873e20c6cc6b680f291d275bd"}, {0x50, 0x6, 0x7, "6a68a2688cfa650eb9fee626c1a1eff84907c113fd624de9b9e48055be737aecfa75b6764f66fbe6be7e3637147362b9adea50382ec29d064f579f78c1ad7a"}, {0x50, 0x108, 0x4, "fd1d9590467955baab8173cb9bf0a6b5ef5846560e0953da1013006ed4346d94adbdbdfd97dc72c43472782009c994fbc5a900107c9aeaa3b1faa0b5fedf4188"}, {0x40, 0x105, 0x2000000000, "97b88664c4652e409fbb4c2e777979a02b58d05a0a68de99606d445f79683db58496814c3c39de74cd94c9020f"}, {0x40, 0x10f, 0x6, "f99e9e2dcbc02f979ed1bd7e654f8117d7239b5eb418da68a83c368a032f20634e1289532fce477f59fcdf494261"}, {0x58, 0x113, 0xff, "c70893206ea71a224baacf65a2f2aa621f73a9e612457727a5933b80c49235bf42b38ca5857a6be7c3fa9afa44d1d8444c0563cb06459a0e3d81b688cdaa803df07514958cf0"}, {0x108, 0x1ff, 0x0, "8debe5d827e5948a29afa1d97447182458745534c39e8c2eff6b21752b0c8180548cfd7b326951a1e3132bc654cbdb834a8461de3557dafd7aa71f44b72286d4219c86d7ff8e97829553519cb96701236486d5656cb0678c9f299ab7ed02e1a66d5fdee514dd19bf046fcfd4ca12d4d3ee0b00908b61ecbf7cf00e967508f0bd9eb0bdbb42e04d86eb2da72884b9f6386fcbf2958bac2f1e7e4ba5eb944e5bcb5494d2ad41711e5f99100ef5f3798c42d31cd3d0a201baa064617659d12959ad0d408e16efda0cc15a43b4fe7b879e62b803a1d0075582cdcaa804faac896f0b3a084e8e5e3b4c3fe95106d5f402a8199f203e00de"}], 0x2c8, 0x20000801}, 0x1}], 0x5, 0x4000000) r4 = syz_open_dev$tun(&(0x7f0000c9e000)='/dev/net/tun\x00', 0x0, 0x12001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000d0b000-0xc)={@dev, @empty, @dev}, &(0x7f0000bd6000-0x4)=0xc) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00007e3000)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x7fff, 0x9, 0x1000, 0x0, 0x7ea, 0x4}}) prctl$intptr(0x26, 0xfffffffffffffff9) close(r3) 2018/02/07 18:20:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f000027d000-0x8)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f38000-0x8)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e24000-0x16)='/selinux/checkreqprot\x00', 0x610840, 0x0) io_submit(r0, 0x1, &(0x7f0000451000)=[&(0x7f0000fb9000-0x40)={0x0, 0x0, 0x0, 0xb, 0x3, r1, &(0x7f00008db000)="62ca868cf5e947bc9546f6162e39e864cd0cd9c983db8dcbd10ad529439186dfe2098e3acb8d3144d3573ea947c7cfaae0fd17e538f12def7e6d6a2b720191a8621bb3eea36e216c3b51f1362ec95610649096f07a81b7aadbbb857c1fb079627031d2377e1cae9c146f8e9cdf989e375117188d4242d08f20722c0fbacb7198e404df832a9a1c62274b23bf290ab5da6d", 0x91, 0xffffffffffffffff, 0x0, 0x1, r2}]) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000bfd000-0x4), &(0x7f0000ff0000)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000079b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00009bf000-0x4)={0x4}, 0x4) pipe(&(0x7f000043d000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000d16000-0x8)={0x3, r4}) 2018/02/07 18:20:32 executing program 3: syz_emit_ethernet(0xd6, &(0x7f0000513000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipx={0x8137, {0xffff, 0xc8, 0x101, 0x14, {@broadcast=0xffffffff, @current, 0x5}, {@random=0x685f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100000001}, "2582af99b7b90133e219a2a505634eb386d274733defe6a1e4ee17b490608a0fe0703594075c49fa60041027662f609b96d425a2a49585697701d404e1bf0700309dd4b16d42c8f4794e9e446bd96f448cad978178ae56107a314e31726ed60111d2a263b0231366d3d4d6ee526ef16a3428edf273d6750e18549710f8b765d672fe83dabf6c48b666e3836947742d80e3957df17e9d5134249c513490ccb50a19a0486eb680f14d05e5"}}}}, &(0x7f000016f000-0x14)={0x0, 0x3, [0x6ad, 0xb4a, 0x7a]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)) modify_ldt$write(0x1, &(0x7f0000000000)={0x1f, 0x20001000, 0x400, 0xcd3b, 0x8, 0x3, 0x0, 0x6, 0x9a, 0x5}, 0x10) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0xa0)={r1, 0x5, 0x98, "3cf666f214d817bf717d6a74ad191bf1fc37459b6715ad67fec13a55cbd94f56051c7ee24f9277cb917d207f3d48f7e7c00002c2f3bdb01c13715823cdf368d1460d2f5d5d5190e7be7155476b22e41dbe948b1cf684bdd5f238583fe6e3609660ed9ca880fe7b5a16cd9d6f31198df46f7d0b4d977eb47b7534e7ff9ee418a856735653f5a4abdc2871830871f30cb1c3078d3a559b0391"}, 0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x1, @empty, 0x2}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xc1}, @in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1b}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x1, @rand_addr=0x2}], 0xf4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000002000-0x49)=""/73) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000002000-0xc)={@local, @remote, @remote}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0xa8)=[{0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="99bf522d8ffea66bafd4f3e3ba07e992763706722214bb9245f95ebf783724907cc31855", 0x24}, {&(0x7f0000001000)="1556d70ef58c64fe0fde081b9fc712e1bc70aae587504c22396e904e4cd04465ca296bb3c430c0827bbfd6ca7eaf46e24da69d5169754acaa043a805d64fb53093c921d319b1f79818e4a36b2f4759f9bdf7c04b7cecc8ff3cb0e626adae71650647f9a37c012b61b56053107008", 0x6e}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000003000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x24004040}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)="56bf3a001a34beb38d7e7e65c484e7a50bc09bed5639dfa33be09c9534668ac5737108499188b53ac5313e38be5e079cc93908cbc58d4b076ece", 0x3a}, {&(0x7f0000003000)="317f4ddc70282462950966f9eea73775c84ee8270de571380a533df46d509e52bdc4eca8a726956237bff27b5c5af2bed3989c6f6cd5d0e7d5257d62e0a080c31bd0bda74f01a4d2b32f7ae16f28473dbf86151179476018022002d0fe71a610d11fef965f34f71f9cd316a720cf602544a28c3769e952feacbe518f8f27e97a9d66702f8b2ccd0f8e63b81d0f28fe66ca5e5da888f70063fc4e80", 0x9b}, {&(0x7f0000004000-0x1a)="91bba675c1568153b8a9d493b10fac3265c53caae3d0b0f306a0", 0x1a}, {&(0x7f0000001000-0x3b)="8aa6d782d57befb2e3467162a968e6d429416d22832120b95274c1a12681d8c4acafa1d3ae8fdc10b11724bea99a5271ef86b6ef6fca1aeabf4947", 0x3b}], 0x4, &(0x7f0000004000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x10}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000)="e30aa34b959fdd745d13c7ec5f4ea6acf6a7ec940bc029ebe902bfa7f979ab2e15eb69c0fff7659c118a8f40d85edbfb3d8a83b5b92c57bb424bfbf0cb1639f688f26c3689e107d57218c76bb6fbadfd79ca0dc51d0b8872ef83d36482b4832986fcd4a167bafbaa201473c542e3fe29fc261eb9f669fa947fae9c2577637730c0f0ad35d3ac03a34ad6243f296cbb9b6834a3a2c1dbd8916cc9f6f4d340c94737becb241002f20731a0feeb95e558866b9d020b6b3f0050b5eda89f2729af41a47c2f8fed3c439b72af8d8b39295bcd02ea527b681961d9aabb2af8dc5bd575ed362f9743ffe31e00", 0xe9}, {&(0x7f0000003000-0xa0)="8945ad89055171225f938e4fca55ba832d5e451bbc8f90b5da64c1984d6f225854fdc87e18712e110811e6beef9c7d272480e4e4b406f331d5fa32b7af900baf67480834154105f27e45420c3aaef1d6e2c5d4eae4c1f97d07147fc828bc33fa1f542e63d990bef34eceb07d98ad29a375ee2859d3bccb99b5a8f8dfc554bb3aa832e509277d98bd3777a3f922b94679725ee098256d5b797c7e0c0ec60fb527", 0xa0}, {&(0x7f0000002000)="bd07f29c9a037ece44dbfc8363bb3795c9e7646810fa561cf4a1919258d75ea745c1767322925e6d0d7af99d7596939c69d5c99ca8d8adee0c9b76aab7feab96c14b94b204f1f40245350ebd0cddaf1db840a5c445aa5bae30998ec7cb3928c0d56fc5d55e0db3b25fcf0232ae935d2f92df45e2b5af091dc97c2554df1ee0693f328989f39ea8fe874717fd971bef07f8e40077db00", 0x96}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="279422b41d409be7bcb69f13fc99aefd2fc59cabf8777058414860d08a46945637776fa5fbc2d6d4b582d6dd655ddf2e06c0b71849286ef86417efe0782f7eb206c276ef8981be0bdf26818e6e886790afa46c0bba78c5cb1a7ff7fda07652f6aa43eebd6dfcb9c45f53fbc66c4153fd8d3e5e5476f91b9b5cd02081062c83e4c03813baf29445eba9515768bd842d9813da50a7acdb0fd23eef89c390be8ceb13e572965fef829708f6a2033b9f2b", 0xaf}, {&(0x7f0000003000)="f038b41edfc196de2ede07687a37a9b381c4f7eaca0c1511581c6766768c72faec250cac8b24838f6c336866469e72f827a83055fb834aea5cb3944b9088ba96a892", 0x42}, {&(0x7f0000003000)="264a5a3ba4c968473a8db512d32c303ac8347b9609cf8b31a520beac2649368631df3be7c54a373d8219bd72af276bb32178e5d9f8e19eb9fe29bc2cb0a94a46a68edf122a0a951baa6fc95660fbae09b544ab62fcace0da1ae9d08211e1ae", 0x5f}, {&(0x7f0000003000-0xdd)="eef1652437a3318440530fe46507bec2d65edc23b931ac311302055994efea63f4ba63c1a59296b928bb94b6727021ccaeaa2a31f8dff16007b78d787be324f91e1848129710aab035dbfc14690fee0bf4720de23788fdaf50baccdf65a37cfffb843ff71a687724c2f31684b94a358b81744cdd02bd15e247fdee4f95bd8ec3de8592290280847f8a4918509ea8a1cb3116ca47c875875d01bbc5761a45cd2ac8fb7cfec52ef0b3287730331bd0bde26161b20b06f92b2ed4f41f291dff15fa23ed02602fb24d4d77f2dc848a0e60755249a239f0f3009f66b40c4b78", 0xdd}, {&(0x7f0000000000)="744e9d36c7ed0d588c6f5f616ba9f79c5ed7348508d656e52bdd0a6c4d5af3acd375fdce07101df99d640c8a2b779cee94ead34f2afbb0ab512dc5d748096ab5149b28d7a7f4ead6badc6b", 0x4b}], 0x9, 0x0, 0x0, 0x20000000}], 0x3, 0x4000) poll(&(0x7f0000001000-0x18)=[{r0, 0x200}, {r0, 0x20d}, {r0, 0x2000}], 0x3, 0xff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0xe9)="404e82cc3678bded1ddd8f7254dacc3cb705590d15157708768ce898a0ec254b470c1da6035327305a9a1c5640286c328abe02de2d3b0be64d8453cd6dbc4808c9f33e23f7081f28684656f1c9f9fe9be9c9dbe9b5ba7af026bebe2c3f2f58316189648ed3299e7259247d0007197b94deb98f41ace91aa8d0bbb08f96637a064d7f9ad32ee545c9d7eae8b8b2baba9d107360e49965e998dc028620f4128503572a7fdd7895bc7a2d5a547fcf444872f1c2d42b160490c2d9221c5f72a5abb141ea096f12c5e404589d341c606a4adf7bca6a0314f1270141dd45beae120db296a80e384bdd3f518c", 0xe9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000006000-0x8)='./file0\x00', 0x400, 0x88) syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0x1, 0x400) 2018/02/07 18:20:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000345000), 0x8) preadv(0xffffffffffffffff, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) poll(&(0x7f00002bd000-0x18)=[{r0, 0x1}, {0xffffffffffffffff, 0x8}, {r0, 0x40}], 0x3, 0xfffffffffffffffa) ioctl$int_in(r0, 0x5452, &(0x7f0000516000)=0x200) 2018/02/07 18:20:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002bf000-0x9)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d16000)={0x0, 0x1}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000599000-0x10)={0x80000001, 0x8, 0x3, 0x0, r1}, &(0x7f0000703000-0x4)=0x10) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f000021c000)) pipe2(&(0x7f0000f5c000), 0x80800) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000c9000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="c56f97679ae09ff4beaa40db7b63ab81"}}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007d8000)='/selinux/validatetrans\x00', 0x1, 0x0) writev(r3, &(0x7f0000041000-0x40)=[{&(0x7f0000b27000-0xed)='?', 0x1}], 0x1) 2018/02/07 18:20:32 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000058000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000057000)=0x46, r1, &(0x7f0000058000-0x8), 0x80000001, 0x4) r2 = syz_open_dev$sg(&(0x7f0000021000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x5382, &(0x7f000005b000-0x2)) 2018/02/07 18:20:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x0, @empty}, 0x6e) r2 = dup2(r1, r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xff) recvfrom(r1, &(0x7f0000c70000-0x46)=""/70, 0x417, 0x40000102, &(0x7f0000719000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00002f3000)="261ebf3f257f65070aa4f9918e2963ba5a3d251f01bfbd8a2275f5aef1123953f7a2c462ee3ae2eec289d58e31a85f1d5297d85b33c912f72e002a6b0e2d2a3f254da52e060000d32cbd275072f2ba3d37cc11ba8d0409e961a3f9825fca07e8cbada1", 0x63, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000055e000)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00005ba000-0x4)=0xe8) fstat(r2, &(0x7f0000c88000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000071b000)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000787000-0x4)=0xe8) setresuid(r3, r4, r5) sendto$inet(r2, &(0x7f000097f000-0x9e)="9c7aef665979d55ff117288e1d653367745305adc18b32d35e4df19a6dbb75e21e6683d57f83ab5d3e7d757d1f44435bedab3ff32a4a080819b1bc4afe55442cd553d834", 0x44, 0x4048080, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000eb1000), 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) accept$packet(r2, &(0x7f00009f9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f21000-0x4)=0x14) lstat(&(0x7f000056b000-0x8)='./file0\x00', &(0x7f0000d85000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cf8000)={{{@in=@multicast1=0xe0000001, @in6=@empty, 0x2, 0x4, 0x3, 0x0, 0xa, 0x20, 0x80, 0x0, r6, r7}, {0x1f, 0x80000001, 0x6, 0x0, 0x17, 0x6, 0x9, 0xfffffffffffff626}, {0x5, 0x8001, 0xfffffffffffffffc, 0x3}, 0x4, 0x8, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0x1000, 0x3, 0x8, 0x9, 0x9}}, 0xe8) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[]}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000d90000-0x18)={0x7, 0x401, 0x80000000}) fcntl$setstatus(r1, 0x4, 0x800) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/07 18:20:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003c6000)="240000002600070032000000003677037b1f01ff01000000000000000012ffff8000ff10", 0x24) socket$inet(0x2, 0x4, 0x7f1) 2018/02/07 18:20:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x3f) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5387, &(0x7f000005b000-0x2)) poll(&(0x7f000061b000-0x8)=[{r0}], 0x1, 0x7fffffff) read$eventfd(r0, &(0x7f0000a34000), 0xfffffd50) 2018/02/07 18:20:32 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000d000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f000001d000)=@routing={0x5e, 0x4, 0x2, 0xffffffffffffffe1, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xb}]}, 0x28) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @loopback={0x0, 0x1}, [], [], @common='rose0\x00', @generic="559781f94a2e0c4e785ecf31a9b2f77d", {}, {}, 0x0, 0x0, 0x7}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="e46a922f8efdf555aeadc01997a6f7bb"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3b8) 2018/02/07 18:20:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000535000-0x12)={@common='ip6gretap0\x00', 0xfffffffffffffc01}) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000060f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000782000-0x8a)}) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/07 18:20:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d8f000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000c6000-0x70)=@bridge_delneigh={0x34, 0x1d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_LLADDR={0xc, 0x2, @empty}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x34}, 0x1}, 0x0) r1 = semget(0x2, 0x3, 0x0) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000ab6000)=""/29) [ 54.323821] kauditd_printk_skb: 40 callbacks suppressed [ 54.323829] audit: type=1400 audit(1518027632.246:102): avc: denied { validate_trans } for pid=8546 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 54.385888] binder: 8560:8564 transaction failed 29189/-22, size 0-0 line 2842 [ 54.420857] binder: BINDER_SET_CONTEXT_MGR already set [ 54.427070] binder: 8560:8572 ioctl 40046207 0 returned -16 2018/02/07 18:20:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x5}, 0xc) r2 = semget$private(0x0, 0x2, 0x148) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00007de000)=[0xc2]) 2018/02/07 18:20:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000163000-0x9)='/dev/sg#\x00', 0x0, 0x1) mknodat(r1, &(0x7f000047a000-0x8)='./file0\x00', 0x0, 0x7ff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000277000-0x18)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000751000-0x10)={&(0x7f0000fad000/0x3000)=nil, 0x3000}) stat(&(0x7f00002e8000)='./file0\x00', &(0x7f0000071000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x100) 2018/02/07 18:20:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x4403, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00003a6000-0xc)={0x10, 0x0, 0x3, 0x20010}, 0xc) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000e2d000)={0x4, 0x0, 'client1\x00', 0x3, "c9797c763aca4ad4", "e3851aa281c637e77832b03156f7396c72a15ac8f095316c563d5de5f71495ba", 0xfffffffffffffffb, 0x2}) getgroups(0x1, &(0x7f00000f7000-0x4)=[0x0]) r3 = getegid() fstat(r0, &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000717000-0x8)='./file0\x00', &(0x7f0000aa3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f00003f7000)=[r2, r3, r4, r5]) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000061c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000283000)=@sack_info={0x0, 0x574, 0x1474}, &(0x7f0000669000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000127000-0xe8)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000451000)=0xe8) r10 = add_key(&(0x7f0000135000-0x6)='logon\x00', &(0x7f0000a24000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b5f000)="a09d158b9ef2ccea472d637ee6e74793fe03e18147876c880f31cf2fa9a21efe8fec1d2e81ca31341458ce4275e39bd4cb9619e4f24169ae4ea513671f1bc91ffbafa3a47275014a5fb264ec0d7d31d4adc5a927fba3244a5ea4954c422f5e6116f485f7513dd8a29025062c667b3836067a5efc12c80eeec3e7145189ac4ae2c6ce1d675bd212a4cf4ac932d85b0a683f7f5527b074c4aa2ce846fde6c8e10e69671d1d428d06d4a88e1027fa13dee40a4bdb653db627aee5f44cf4874ed8ce55e8a6632214d2073a7e1c3513775d345d83c2ca684c4f", 0xd7, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r9, r10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00002be000-0x10)={0x7, 0x204, 0x7fff, 0x0, r8}, &(0x7f0000fcd000)=0x10) getresgid(&(0x7f0000a91000-0x4), &(0x7f0000db6000), &(0x7f0000f50000)) r11 = syz_open_dev$mice(&(0x7f0000a0f000-0x10)='/dev/input/mice\x00', 0x0, 0x101200) sendto$ipx(r11, &(0x7f0000399000-0xff)="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", 0xff, 0x4000, &(0x7f000024d000)={0x4, 0xd77, 0x4, "c3138410e54a", 0x7}, 0x10) 2018/02/07 18:20:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) unshare(0x400) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/02/07 18:20:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ce6000)='dev ', 0x4) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000078c000-0x2)={0x1, "b7"}, 0xfffffffffffffe51) lseek(r0, 0x0, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000cff000)=""/245, &(0x7f0000739000-0x4)=0xf5) 2018/02/07 18:20:32 executing program 3: setgroups(0x0, &(0x7f0000001000)=[]) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/02/07 18:20:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000aaf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00001fc000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000e67000)='./file0\x00', 0x2000, r0, r1, 0x7, 0x2000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000806000)="d0", 0x1}], 0x1, &(0x7f0000405000)=[], 0x0, 0x4080}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/07 18:20:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000+0xcfd)=0x0) r1 = getpgid(0xffffffffffffffff) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000454000)={0x9}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000000), 0x2) r4 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x24201) kcmp(r0, r1, 0x0, r2, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r5, &(0x7f000050e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000001000-0x4)=0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000)={0x2, r6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r7, &(0x7f0000002000)='./file0\x00', &(0x7f0000003000)={{}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000004000)='./file1\x00', &(0x7f0000005000-0xe9)=""/233, 0xe9) 2018/02/07 18:20:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000531000-0x8)=0x4) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d45000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00006d9000)={0x7, &(0x7f0000d63000-0xd2)=[{}, {}, {}, {}, {}, {}, {}]}) [ 54.436931] binder: 8560:8564 transaction failed 29189/-22, size 0-0 line 2842 [ 54.455205] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.460870] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/07 18:20:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d3f000-0x9)='net/unix\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000176000-0x9)='/dev/ppp\x00', 0x400, 0x0) lseek(r0, 0x0, 0x2) 2018/02/07 18:20:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x100000006cc15b19, 0x9b9a, 0xfffffffffffffff9, 0x200009b]) [ 54.497060] audit: type=1400 audit(1518027632.419:103): avc: denied { bind } for pid=8579 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/07 18:20:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f8a000)={0x3, &(0x7f0000000000)=""/98, &(0x7f0000000000)=[{0xcbf, 0xc1, 0x101, &(0x7f0000000000)=""/193}, {0x8, 0x2b, 0x100000001, &(0x7f0000000000)=""/43}, {0x7, 0xeb, 0x1ff, &(0x7f0000b21000)=""/235}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000005000-0x4)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/dsp\x00', 0x8fffd, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001000)=0xa, 0x4) r3 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)=@ethtool_regs={0x4}}) 2018/02/07 18:20:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000079d000-0x28)={@common='bpq0\x00', @ifru_names=@generic="60af1d9d72192074a00cc954d15638e4"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007d7000)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00004c5000)='/dev/input/mouse#\x00', 0x5, 0x400) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000d67000-0x64)={&(0x7f0000ab6000-0x20)=[0x26, 0x5, 0xff, 0xffffffff80000001, 0xd1, 0x5d3, 0x1757, 0x1f], 0x8, 0xfffffffffffffffa, 0x2a3, 0x5, 0x251, 0x1, {0xd4f, 0xfffffffffffffffa, 0xa107, 0x0, 0x8, 0x2, 0x0, 0x5, 0xfffffffffffffffb, 0xfffffffffffffc00, 0x1ff, 0x4, 0x8, 0x2, "fc0b9a81b77658ac1175803e10366e3d2a2a7c5108a5964eddc06195426467fc"}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001}}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f0000fee000-0x9)='/dev/vcs\x00', 0x2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r4 = openat(r2, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r4, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file0\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r5 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) r6 = shmat(r5, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r2) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)) shmctl$SHM_LOCK(r5, 0xb) shmdt(r6) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000e18000/0x2000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) 2018/02/07 18:20:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x3, 0x0) write(r0, &(0x7f0000729000-0x24)="260000420009fff15208f83a00090000000601ffffff1200e200fe00085b1ee9fb4b35ea", 0xfffffffffffffebb) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00001c1000-0x4)=0x3, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000051f000-0xe8)={{{@in6=@local, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000aa3000-0x4)=0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f000094f000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001f8000)={0x0, 0x4}, &(0x7f000010c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b52000-0x8)={r1, 0x5f}, &(0x7f00006b3000-0x4)=0x8) 2018/02/07 18:20:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000eca000-0xe)='/dev/admmidi#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000247000-0x10)={0x33, &(0x7f000026d000-0x33)="507e73c4134f1b50132b767ebc8b4f326a2721862c57c224d7525c94ca5e23367f496195ab2dc5cba2989bdd35910e409d6a4e"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383c4b3b60ced7c54dbb7295df0df8217ad2c00000000000000e6", 0x20) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001b5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00003fb000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000429000)={0x0, 0x80400, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000365000-0x10)={r3, r4, 0x9}) close(r0) 2018/02/07 18:20:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000837000-0x8)='./file0\x00', 0x7, 0x2000000004) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00009ed000-0x53)=""/83, 0x53) unlinkat(r0, &(0x7f0000323000-0x8)='./file0\x00', 0x200) 2018/02/07 18:20:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004da000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000cae000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x20281) ioctl$TIOCNXCL(r1, 0x540d) socket$key(0xf, 0x3, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockname$ipx(r1, &(0x7f000049b000-0x10), &(0x7f000049d000)=0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) pipe2(&(0x7f0000109000-0x8), 0x84000) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79}) [ 54.521159] audit: type=1400 audit(1518027632.420:104): avc: denied { ioctl } for pid=8579 comm="syz-executor1" path="socket:[20386]" dev="sockfs" ino=20386 ioctlcmd=0x5311 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 54.550448] audit: type=1400 audit(1518027632.420:105): avc: denied { getattr } for pid=8579 comm="syz-executor1" path="socket:[20386]" dev="sockfs" ino=20386 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/07 18:20:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000091b000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b9d000-0x10)={0x6, [0xff, 0xf64, 0xfff, 0x9, 0x7, 0x100000001]}, &(0x7f000067f000-0x4)=0x10) connect$rds(r1, &(0x7f00005a9000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) connect(r0, &(0x7f000002a000)=@ethernet={0x307, @random="53c17d89af62"}, 0x10) 2018/02/07 18:20:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0xffffffffffffffc7) 2018/02/07 18:20:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026}, &(0x7f00001ed000)) r0 = syz_open_dev$admmidi(&(0x7f0000709000)='/dev/admmidi#\x00', 0x80000001, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d50000), &(0x7f0000d4b000-0x4)=0xb) r1 = socket(0xa, 0x8000000805, 0xa11) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) [ 54.642832] audit: type=1400 audit(1518027632.565:106): avc: denied { ipc_lock } for pid=8601 comm="syz-executor4" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 54.715408] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/02/07 18:20:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000aad000-0xc)={0x0, @dev, @broadcast}, &(0x7f0000690000)=0xc) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000037b000)={&(0x7f000013c000-0x8)='./file0\x00', r0}, 0xc) renameat(r0, &(0x7f000093f000)='./file0\x00', r0, &(0x7f000010c000-0xe)='./file0/file0\x00') 2018/02/07 18:20:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x0, @empty}}}, 0x8c) 2018/02/07 18:20:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003fe000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000773000)='ten$r\x00b\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000736000)=@assoc_value, &(0x7f0000374000)=0x8) 2018/02/07 18:20:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001dc000-0x11)='/selinux/enforce\x00', 0x80, 0x0) poll(&(0x7f0000e64000)=[{r1, 0x401}, {r1, 0x248}, {r1, 0x100}], 0x3, 0x6) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f00001e0000)=""/120, &(0x7f00007e1000-0x4)=0x78) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/07 18:20:32 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000d43000-0x8)='keyring\x00', &(0x7f0000e02000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) fadvise64(r0, 0x0, 0xde, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f00004c8000-0xb)='cifs.idmap\x00', 0x0) 2018/02/07 18:20:32 executing program 1: r0 = socket(0xa, 0x8aeec0080a40f4c4, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001c3000)={0x0, 0x7}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000890000)=@sack_info={r1, 0x8001, 0xb6}, &(0x7f0000fb7000)=0xc) setsockopt(r0, 0x0, 0x23, &(0x7f0000001000-0x1), 0x0) 2018/02/07 18:20:32 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000fe6000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000fe7000-0x4)=0x20, 0x800) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000fe7000-0x4)) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000a84000-0x1b)=""/27, 0xffffffaf) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe6000-0x4)=0x9) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00005c2000-0x14)={@mcast2}, &(0x7f0000fe9000-0x4)=0x14) 2018/02/07 18:20:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000338000)='/dev/hwrng\x00', 0x18000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r1, &(0x7f0000368000-0x7)=""/7, 0x7) sendmsg$key(r2, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) write(r2, &(0x7f000037a000)="fa", 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000044a000-0x8)={0x0, 0x7f}, &(0x7f0000338000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000eac000)={r3, 0x3f}, &(0x7f0000802000-0x4)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000135000-0x9)='/dev/rtc\x00', 0x40c100, 0x0) syz_open_dev$sg(&(0x7f00004e9000-0x9)='/dev/sg#\x00', 0x45, 0x400000) read(r1, &(0x7f0000f93000-0x78)=""/120, 0x78) 2018/02/07 18:20:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = semget$private(0x0, 0x2, 0x156) semctl$IPC_RMID(r1, 0x0, 0x0) ppoll(&(0x7f0000824000-0x20)=[{r0, 0x8129}, {r0, 0x1000}, {r0, 0x8000}, {r0, 0x20}], 0x4, &(0x7f0000502000)={0x0, 0x989680}, &(0x7f00008b8000-0x8), 0x8) unlinkat(0xffffffffffffffff, &(0x7f00008da000)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000436000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x100}]}, 0x34}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ccd000)) 2018/02/07 18:20:32 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000089d000)=""/4096, 0xfffffffffffffd78}], 0x1, 0x0) 2018/02/07 18:20:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f3b000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dd7000-0x48)={0x1, 0x3, &(0x7f00001ba000)=@raw=[@alu={0x7, 0x1, 0x0, 0x3, 0xb, 0x4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1e}, @map={0x18, 0x8, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x80000001}, @jmp={0x5, 0x9, 0xb, 0x6, 0xa, 0xfffffffc, 0x1}, @alu={0x7, 0xffffffffffff8001, 0xa, 0xa, 0x1, 0xfffffffe, 0x4}], &(0x7f0000849000)='syzkaller\x00', 0x4, 0x488, &(0x7f0000ed8000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f00007d2000-0xc)='/dev/audio#\x00', 0x2, 0x2400) bind$vsock_dgram(r3, &(0x7f000039a000-0x4)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) timerfd_gettime(0xffffffffffffffff, &(0x7f0000f36000-0x20)) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000955000-0x8)={r0, r2}) sendmsg$kcm(r4, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) 2018/02/07 18:20:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) bind$vsock_dgram(r1, &(0x7f00003eb000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000b00000)={0x14f}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x20, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0xc, 0x2, [@typed={0x8, 0x4}]}]}, 0x20}, 0x1}, 0x0) getpeername$inet6(r1, &(0x7f00007ef000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000c50000)=0x1c) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/02/07 18:20:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f6a000)={0x0, 0x0}, 0x0) accept4$packet(r0, &(0x7f0000646000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000042d000)=0x14, 0x80800) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000707000-0x9)='/dev/dsp\x00', 0x20a42, 0x0) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40007) sendfile(r1, r2, &(0x7f000064d000), 0xfffffffd) socket$key(0xf, 0x3, 0x2) 2018/02/07 18:20:32 executing program 7: mmap(&(0x7f0000000000/0x44d000)=nil, 0x44d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000048000)='/dev/ashmem\x00', 0x2c0080, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000044c000)='ppp1{)*posix_acl_accessposix_acl_access}}bdevmime_type@+!%/\x00') mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) [ 54.945823] audit: type=1400 audit(1518027632.868:107): avc: denied { bind } for pid=8670 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/07 18:20:32 executing program 6: r0 = msgget(0x2, 0x20) syz_open_dev$random(&(0x7f0000955000-0xc)='/dev/random\x00', 0x0, 0x101082) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000baf000-0xfe)=""/254) mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000886000-0x8), 0x0, 0x0) 2018/02/07 18:20:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e90000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fe3000)}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009ffee00ff000004eb00"}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000075c000)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000547000)={0x8, 0x8001}) 2018/02/07 18:20:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x800c2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x2, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/02/07 18:20:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ce7000-0x8), &(0x7f0000abe000)=0x8) pipe(&(0x7f0000db6000-0x8)) clock_gettime(0x0, &(0x7f00000b1000-0x4)) mq_timedsend(0xffffffffffffffff, &(0x7f0000a44000), 0x0, 0x0, &(0x7f0000dd5000-0x10)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18), &(0x7f000042e000)=0x18) open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000b4000-0x10)) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) lseek(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f000026b000-0x10)) utimes(&(0x7f000072c000)='./file0\x00', &(0x7f0000514000-0x20)={{0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000)) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f000000e000)={0xffffffffffffffff}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./control/file0\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x0, &(0x7f0000122000+0x351)) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) fstatfs(0xffffffffffffffff, &(0x7f0000825000)) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 54.969705] audit: type=1400 audit(1518027632.868:108): avc: denied { ioctl } for pid=8670 comm="syz-executor2" path="socket:[20643]" dev="sockfs" ino=20643 ioctlcmd=0xae71 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/07 18:20:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f76000-0x7)={0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d79000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006c5000)='/selinux/checkreqprot\x00', 0x501080, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000030c000-0xe0)=""/224) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008d5000)=0x5, 0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000b28000-0xeb)=""/235) 2018/02/07 18:20:42 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2d) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0xff7f, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/07 18:20:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f00002b2000-0x9)='/dev/sg#\x00', 0x3e, 0x10000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c8c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000034f000-0x400)={"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"}) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000048000-0x80)={[0x0, 0x2000], 0x6, 0xc2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/07 18:20:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/07 18:20:42 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000fed000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) 2018/02/07 18:20:42 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc2000)={0x0, 0x0, 0x0}, &(0x7f000041d000)=0xc) syz_fuseblk_mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000d38000-0x8)='./file0\x00', 0x2, r1, r2, 0x2, 0x3fb, 0x1800000) sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/07 18:20:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = signalfd(r0, &(0x7f00003a2000)={0x6}, 0x8) prctl$intptr(0xe, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000999000/0x1000)=nil, 0x1000}) 2018/02/07 18:20:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x72, 0x0) pwritev(r0, &(0x7f0000eb0000)=[{&(0x7f0000abb000-0x4d)="650cc6f4c5f5606e8f79e4d2133bd821ed33ed2e81fc4853352ee47c36f2b1fa70a4d3faf953d29dab3b27c509a4c410ffc69f744738fa2a24d0b8580cce54bef7ad7e0477936128f84db8ef1f", 0x4d}, {&(0x7f000083f000)="bd6e039bffcccd5a9c8e7bae94419cc216246d6365264498541d25cf18f2842bb0a7cccf5f155ec5553c25165ae8473bdfe4da02316cce02958d3335728cd6445f7701a4c1021b2e8e539492574799af4d554a840f", 0x55}, {&(0x7f00008a2000)="bdd28ddacfe7349f1eccc05d2c95aa2e8a687f7210712ff2f45e44db4c04cceecfd9be7adaf4de624f33b4f73970e2cdb28952d6ea7083bdbe42bc93e55b1bed67f57599faba6b8b1c0e2bdeab32313be3e583112b2cd7a0a1478f80376b19d6d0ba2cc39fd710c9ab69805214948753da73bf9a1fe31f857835b5c5d789ad6dcc241d50ad01b8f20de88cb341a34d1d047437d77fad6520278a85dca83e984770477292cd189448307461075e265bd2941f268caa89fe80962b6f1e3aef62689e3704", 0xc3}, {&(0x7f0000bc6000)="c981c654b181ef6f99dac34c882e8702bd42fece99eb0ecd90f4a868bc6c0d5df78c73f61b1d4a9e47b10bd0eb092ca58934fcd87dc2e98bec4c785639644c7d2947a246ee79f3ba81bd3d813e8ea550c7e7a4b79a11fdf7898e4fd1e833236da994a4ce848714fd15a14c655e729b85163ee9a7df1bfc03eab3854d3868a4b2783df39137075b108bb3af2ec2980973322160a317e4f56a918eb8384f5c083e33a1af6cc1618a93c06f37f817834906e9ee1de7d690ae61fb3b3f8c59ca1e515cc225ac80c682dda059f6e23bcd1bdcf9", 0xd1}, {&(0x7f00008e6000)="5cbad6e3c2ef56d20c3b9feb21fb7e8444d8f7bdac7f58c2de8aa99e04dbec303a97aab60c5979d80afbc9e9619e02b726551998a8a8880fab7ca3662c017c768a9433a9d989ebfc75c0fde866cf86f2f8dc214eec56e7c0e3a0bf2085c1af0a3cc4fbe9208b25a8772f418900ca331a506539818e14195088bae18e6de6de429719899ab0c2adee35712027fd037cf04e220ee377960cc718fd70da0073d119144833882e23aabee99c2ad84105d56e6e919642fb1ffc85beef37886cd4c2d8ca18e3188e7f16f6382840f27f8c38c2127fd31100c8aa7f4ffc9c787cfb708d4f59", 0xe2}], 0x5, 0x0) readv(r0, &(0x7f00005c0000)=[{&(0x7f000048b000)=""/51, 0x33}, {&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000050f000)=0x0) lstat(&(0x7f0000a84000-0x8)='./file0\x00', &(0x7f00008f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00003a4000-0x4)=0x28) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000082a000)={0x0, 0x0, 0x0}, &(0x7f000010f000-0x4)=0xc) r4 = getpgrp(0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000f4a000)='/dev/ashmem\x00', 0x20000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000030d000-0xc)={0x0, 0x0}, &(0x7f0000443000-0x4)=0xc) getgroups(0x1, &(0x7f0000ffb000)=[0x0]) sendmsg$unix(r0, &(0x7f0000390000-0x38)={&(0x7f0000b7e000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e05000)=[{&(0x7f00007d4000-0xfd)="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", 0xfd}], 0x1, &(0x7f0000906000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x40}, 0x20000080) vmsplice(r0, &(0x7f0000190000)=[{&(0x7f0000b90000-0x1000)="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", 0x1000}, {&(0x7f000066d000-0xab)="d0ca0cfe0d4d96c003a8278135d068800a1bda34f2cda38f0c158313da1031ebf34e91f1f84b79b45ac472034cca06f74f41d14a379160a08c5417bb49009517716d65a293242dced5e9a8033577253df0c7a0c74c365cab28c7de1b92c54232143c0b98fac310d9cd8f43540e3d84f14b20c84740a2cf4db779ddcb382f79fab2d0fee23363341c01912cb1ebfe0c777e67998f2757c6499a17daa2a6b3b39cb61ea9ccf0cb9a095556ef", 0xab}, {&(0x7f000073e000)="fca3023f01bf3f60843e57e212a353f09eb1ef6b83ab58725be2758ab3f85d1949fa497a9d60dc0ba029fd5e53def19076fe5e891f2396a52e3a068ad3a789b3f4bbcfbcd57d6fc46dd8d657a25dc830c01307b0dd45b8e0a2e7fe044006a9ae5434f19868d4d313362a56e482e537c3f5d9ff547bf0e445490c9b8ef921c254e9d16bc64c1e2b2c1cb080163c4c6aba0abde08c839f8211b6a07c8796738b0e5c4e022f6bcaa65fc1156c739b2d3fc9ac750a697555500241257607b4aade5b0a1cc504f55803300ea38553a311f455d99568bbb6bcae685eb7fbec8ec241726531ef3c5566be47ffefc5991839051a461914124e21", 0xf6}], 0x3, 0x6) getsockopt(r0, 0x0, 0x5, &(0x7f0000ed7000-0x2f)=""/47, &(0x7f00004f6000)=0x2f) 2018/02/07 18:20:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000b3a000)='/dev/snd/midiC#D#\x00', 0x5, 0x561000) recvfrom$inet(r1, &(0x7f0000dae000)=""/97, 0x61, 0x10060, &(0x7f00000f3000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00005e2000-0x4), &(0x7f0000087000-0x4)=0xfffffffffffffcff) 2018/02/07 18:20:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d0000-0x4)=0x20, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ae000-0xf)='/dev/sequencer\x00', 0x230200, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/rfkill\x00', 0x20040, 0x0) linkat(r1, &(0x7f0000675000-0x8)='./file0\x00', r1, &(0x7f00002f8000-0x8)='./file0\x00', 0x40000400) set_mempolicy(0x1, &(0x7f0000de1000-0x8)=0x3, 0x1) 2018/02/07 18:20:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8e000+0x1e9)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000fdb000-0x4)=0x74c55eec) unshare(0x28060400) r1 = memfd_create(&(0x7f0000817000-0x1)='\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a77000-0x18)={r1, &(0x7f0000829000), &(0x7f00003a4000)=""/255}, 0x18) 2018/02/07 18:20:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000e05000)='cgroupwlan0\x00', 0x200) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000000, 0x800) read$eventfd(r0, &(0x7f0000354000), 0x8) time(&(0x7f0000e86000-0x2)) write$eventfd(r0, &(0x7f0000952000-0x8), 0x8) write$eventfd(r0, &(0x7f0000f1b000-0x8)=0x6, 0x8) 2018/02/07 18:20:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000baa000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000844000-0xc)={0x0, 0x401, 0x10}, &(0x7f00005ff000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007a9000-0x37)={r2, 0x71a3, 0x2f, "f066b338204b3c1e591add6e8085c3fc2727dfe22606392d7850e2831ddbf565fa1d618e23ce0fb398317bad7af494"}, 0x37) write(r0, &(0x7f0000c88000-0x26)="2400000026007f000000000000007701000000ff0100000000050000ffffffff0100ff10", 0x24) 2018/02/07 18:20:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) fcntl$setlease(r0, 0x400, 0x0) 2018/02/07 18:20:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e5d000-0x58)={0x26, 'aead\x00', 0xe, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[{&(0x7f0000ad9000-0x1000)="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", 0xf9c}], 0x1, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffe}, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}, {&(0x7f0000118000-0x2d)=""/45, 0x2d}, {&(0x7f0000a12000-0x5)=""/8, 0x8}], 0x3, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/07 18:20:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a77000-0xd)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000c61000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f000052a000-0x20)=[&(0x7f0000ab6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000201000)="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", 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) pipe2(&(0x7f0000255000-0x8)={0x0, 0x0}, 0x84800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009c9000-0x18)={r2, &(0x7f0000e21000-0x3d)="9939201e9538a1adc480ffb65fbe21e8498078eec1540b80ff06f9c1cf5bcd601bb2be23b0575f2d495107e07f52e597f785147c87c35538846b35e151", &(0x7f000092a000-0xc3)=""/195}, 0x18) 2018/02/07 18:20:42 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000001000-0x9)='children\x00') r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dc5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) 2018/02/07 18:20:42 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b67000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x8, 0x3c, 0x6, 0x6, 0x7, 0x4, 0x401]}, 0x12) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5437, &(0x7f0000001000)) 2018/02/07 18:20:42 executing program 5: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffff6e6, 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef7000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fa7000-0x8)={0x0, 0x1, 0xfffffffeffffffff}, &(0x7f0000518000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e54000)={r2, 0xed, "449be9f4b70dd5b6cbfa0beb9598fbc31e47018a7481a2430aa3030b27f915156f90264072a498e08e457372ede09a48e9268bacfaef29f6a685232d26f598ff913f93059657e8bacda0f252f2705f5eafb4af2f3556f57ccbece1f2eac6079b42d4a05c6eb58efb565830099d311ed892860513b8ad90878acdb6d096bade662ea1f616b26cb7990f45fff757bc829d81bc7ad18607b91ac654dda0e037dcab97849506a7b7b85454562cc780dcd7b6af3178c2afa6b86c077b0d026fdbcd96358c50f09d910da0a5ba624db83d051e944e776ed17a513305cd97c9516131b63552156a34f6b975476a58d086"}, &(0x7f0000359000)=0xf5) r3 = socket$inet(0x2, 0x80001, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000341000)={0x0, @local, @rand_addr}, &(0x7f000062c000)=0xc) 2018/02/07 18:20:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b0000-0xa)='/dev/cuse\x00', 0x600000, 0x0) recvfrom$unix(r0, &(0x7f0000d6e000-0x68)=""/104, 0x68, 0x40000040, 0x0, 0x0) mkdir(&(0x7f0000ed4000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') renameat(r0, &(0x7f0000e75000)='./file0\x00', r0, &(0x7f0000867000)='./file0/control\x00') unlink(&(0x7f0000b38000)='./file0/control/file0\x00') 2018/02/07 18:20:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000038d000-0x4)=0x401, 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg$alg(r0, &(0x7f0000b0b000-0xa8)=[{0x0, 0x0, &(0x7f000089c000)=[{&(0x7f0000e3d000)="fbf488fd57c2622fa9d6cf7723282c9cc5566bf207b150999e68ffa3fca0966e0eb390fdda3630de1183fdbe5c76bf6afd1fd642c578dba0c0fc8bb53e1dee331d47500547e4c61f2b902bf6b8cc9e016f283c669f8eddefd67a16600895576790df3905ade987bf6433a176361fac32fc025525acab4ae8a4fe3c0f188a63b3817324940bb7742bfe4266af19090efed9696f4329199ab2fd2e359858217bdb8abd700e43d0bf", 0xa7}, {&(0x7f0000c02000)="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0x1000}], 0x2, &(0x7f0000b69000-0x1030)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@assoc={0x18, 0x117, 0x4, 0x7}], 0x1030, 0x800}, {0x0, 0x0, &(0x7f0000d39000-0x40)=[{&(0x7f0000ca5000-0x74)="90f6a52672462b170ee40d3957015e16b726d43f48dc54e6faa0bbe4830110cd60132f08af63660ed58e22deda3ffe36ee908bf2fcfbb675481b389f835a119f6df2dac4ee7a4af013373ab73e8118643327e636f2535c22ffc9600c6bf1f8adee86b490c436e69b148d76ed1b3ba023e4871dfa", 0x74}, {&(0x7f0000618000)="a03cd9b7a6987e16c8644e56f9727eb63da94d0729aa10af163e5ecd4aba18317b03f368f4001cab", 0x28}, {&(0x7f000035c000-0xe4)="8a9091ad0a554462711f2733d1525f4d618f16557492f6c21603d41de3496d6907428f81aa6a14ef2994847e15b16c990ef4f1c478ab50b191f7b4171ad7d8aef4794ee2cfdd39514cc86ae730f6605130eff7611543d2c97cb7a41a1d2a77a98f7798e31c0519bfc1f9a4b7ce9522c5b228fcdbbadf4a2ff74697f0b372768ac442b073da5ac3f7482ec65ea5541ca596eaecda7b57fd15ec8dd333f4f8a572b78add81d92ce4ff944ed2191e52cf8d9e4bf1faca1fe9b1b1af566cc0a9292174cbb39f88555936bf2478785de6438c9f9cbe7ca6712f1a88f0988d54c89973f1d7336d", 0xe4}, {&(0x7f00007cb000)="27309013edac10b78e2d8db29fbca1fb686911f0e102fc34f672b81e5c14ef103a598c3c8116230cd4994deb6d3c55f1f2b1833b25796497701088a531f3f4acccd0de1fe06bf6e408ce7a7c9b40f69c5e608a735936b1839650039a3ab86831cb7156ab63c4ca0161a94c0a97770bd2c3943679ddc8566707a251527ec656e1aedcc5b253ed3a7d6d8cf6a841ee2a4ff9853af45080f18e9faf2a4ba2d8a880a28d2ec1045853d72fcd274e875ae4e72a7d3cbda28ead40163088b97633fc423edc070860acf214", 0xc8}], 0x4, &(0x7f0000c65000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x90, 0x10}, {0x0, 0x0, &(0x7f0000215000-0x50)=[{&(0x7f000011f000)="6f6608197c8a8a507f0fbc0d10d3f1db21dbfc69a2eb1f0b5edebf47f1466c0ecb03efc9e29e5b654c0301c59402dea9170a0276c4cb1ec3221c2bb183c1b4888c9020dc0fecaa5f787e838d37adea404bca710b74301e351952e9ad21b11c81a64551a6b29cbf57be134fe3fe9a436b8e3bd514005748e190ee545baf6bfe906c0997330595e796c63f576cbc7b34471494ca2aff9226331c5b2fc9ff18f60b986b83aece0e37a68d5f74e252185a7bfc34cf5d98bd64076ff8d2a2baffab61a0d4234ecf5b739d0ed37ea5a22b735a82f3eaa15c5c077eb1f0238bf70bfc52031a523442", 0xe5}, {&(0x7f0000839000)="0f995e120a9cfc744600c837082c27c252cd8861f3e680af545e31f8d54465e33c4d0839f454fb5bf3dc4d70822fc236", 0x30}, {&(0x7f0000f51000)}, {&(0x7f0000b5c000)="83c13dee99fc2ab041bc6555c07cb34636a2488587c1cfb5651d5838e0d62f7bee22b2624fc1b8ea2d2a33e4a31581b86a64b543d26a56b7fab8bc26cec292983b04440ce1290a78daaf63bb3d4741b90fc48ca059bb484556b6b8a07f7d4c0f6e8d93c9f8b4fb28f5fc566cccc1fa8ae489d10c0f2ad6c87d4421663a084096fbdeb1079e133f37987995914b8e07e10f588291dd3fe20b3355b2953364669aceee69c8cb39fa334c060942d9aba6e6e205d45065643a8647f37df221d9d5987e220f5b6bec6e9117eeb43e402d", 0xce}, {&(0x7f00000dc000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000675000)=[@iv={0x118, 0x117, 0x2, 0xfe, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x148, 0x4000001}], 0x3, 0x80c1) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000f5b000-0x7)=""/7, 0x7) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000403000)) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) getsockopt$inet6_int(r2, 0x29, 0x5b, &(0x7f0000edf000+0x8a5), &(0x7f0000e15000-0x4)=0x4) fcntl$getownex(r2, 0x10, &(0x7f0000a63000-0x8)={0x0, 0x0}) sched_getparam(r3, &(0x7f0000afa000)) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x0) write(r1, &(0x7f0000914000)='!', 0x1) 2018/02/07 18:20:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x800, &(0x7f0000f0a000)={0x0, 0x0}) r2 = gettid() ptrace$peekuser(0x3, r2, 0x100) mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000009b000-0x10)={r0, r1}) 2018/02/07 18:20:42 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, 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={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000af1000+0x41b)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x229, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/07 18:20:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00007e8000-0x4)=0x1) r2 = shmget$private(0x0, 0x1000, 0x81, &(0x7f0000fc3000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000621000)=""/235) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x0) 2018/02/07 18:20:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c66000)={0x0, 0x238, 0x200}, &(0x7f0000842000)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fdb000), &(0x7f00008cc000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c7e000)={r1, 0x3}, 0x8) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000d9a000-0x4), &(0x7f0000a90000-0x4)=0x4) bind$bt_hci(r0, &(0x7f0000c21000-0x6)={0x1f, 0x80, 0x2}, 0x6) 2018/02/07 18:20:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffde3, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffb47}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x6) 2018/02/07 18:20:42 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x4) mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xffffff, 0x2013, r0, 0x4000000000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007000-0x4)) 2018/02/07 18:20:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x200000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/07 18:20:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000f40000-0x8)={0x0, 0x3, 0xfffffffffffffdf4}, &(0x7f0000b73000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={r4, 0x8}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000) r7 = dup3(r6, r3, 0x0) ioctl$KVM_DIRTY_TLB(r7, 0x4010aeaa, &(0x7f0000e4a000)={0xffffffffffffffce}) clock_gettime(0x7, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000131000-0x108)={r4, @in={{0x2, 0x3, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x21, 0x100000000, 0x7, 0x80, 0x8000100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r8, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) accept$nfc_llcp(r7, &(0x7f0000eaa000-0x60), &(0x7f00009ff000-0x4)=0x60) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bind$bt_l2cap(r3, &(0x7f0000203000)={0x1f, 0x0, {0x1f, 0x6726, 0x3, 0x1, 0x3, 0x6}, 0x7ff, 0x4}, 0xe) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00008f6000), &(0x7f0000c28000)=0x4) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000ee000-0x18)={0x2, [0x2, 0x7]}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000593000-0x10)={&(0x7f0000c7f000/0x5000)=nil, 0x5000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/07 18:20:42 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000a2d000-0x4)=0x8001, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ff2000)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c7c000-0x28)={@common='tunl0\x00', r1}) sendto$packet(r0, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/07 18:20:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f000036b000-0xd8)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xfffffcd8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/checkreqprot\x00', 0x80000, 0x0) pipe(&(0x7f00001e8000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000098c000/0x18000)=nil, &(0x7f00002b8000-0x18)=[@textreal={0x8, &(0x7f0000b99000-0x3c)="660f3adf243fbad104b000ee0f0666b8440000000f23c00f21f8663503000a000f23f8b8590a8ed0dca015180f01cb0f017d86660f3a21f3000f01cf", 0x3c}], 0x1, 0x4e, &(0x7f0000bf6000-0x10)=[@flags={0x3, 0x4004}], 0x1) r3 = memfd_create(&(0x7f0000c3c000)='*cgroup\x00', 0x1) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x19) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000783000)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f000026f000)={@generic="1b18a473fb56246730b3c034f13e3895", @ifru_map={0x7, 0x400000000000000, 0x6a9, 0x8, 0x4, 0x6}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) 2018/02/07 18:20:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000004a000-0x1)={0xabcd7a25402b6ee1, r0}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00006a8000-0x90)=""/144) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='+selinuxwlan1em0[\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000001000-0x4)=0x4c3) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007db000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000002000-0xc)={0x40000000}) 2018/02/07 18:20:42 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d9c000)='/dev/sequencer\x00', 0x842, 0x0) writev(r0, &(0x7f0000a2d000-0x70)=[{&(0x7f000068c000)="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", 0x748}], 0x1) syz_open_dev$sndpcmp(&(0x7f00003b2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x43) 2018/02/07 18:20:42 executing program 0: unshare(0x10000000) clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000d37000-0x8a)) 2018/02/07 18:20:42 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000203000-0x8)='./file0\x00', 0x14) clock_gettime(0x0, &(0x7f0000936000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000b7a000)=[{0xff7, 0x7, 0x1, 0x8001, @time={r3, r4+10000000}, {0x4, 0x5}, {0x100, 0x8}, @raw8={"5164bd94925a735e2fe47975"}}, {0x3, 0x7, 0xffffffffffffffe1, 0x6, @tick=0x401, {0x9}, {0x800, 0x3}, @control={0x8d, 0x3, 0x6}}, {0x9, 0x6, 0x2884a975, 0xfffffffffffffff8, @tick=0x10000, {0x3, 0x5}, {0x40000, 0x4}, @time=@time={0x77359400}}, {0x100, 0x80000000, 0x2, 0xfffffffffffff759, @tick=0x200, {0x7, 0xfc55}, {0x9, 0x1}, @connect={{0x7, 0x3ff}, {0x2, 0x2}}}], 0xc0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ppoll(&(0x7f000039a000-0x48)=[{r1, 0x200}, {0xffffffffffffffff, 0x400}, {0xffffffffffffffff, 0x2000}, {r1, 0x200}, {r0, 0x8001}], 0x5, &(0x7f000026a000-0x10)={0x77359400}, &(0x7f00003ca000-0x8)={0x7fff}, 0x8) 2018/02/07 18:20:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) prctl$getname(0x10, &(0x7f000001e000-0x22)=""/34) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, []}, 0x1c}, 0x1}, 0x0) 2018/02/07 18:20:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[@generic={0x0, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) accept$packet(r0, &(0x7f0000332000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00007b4000-0x4)=0x14) recvfrom$packet(r0, &(0x7f0000bf7000)=""/55, 0x37, 0x42, &(0x7f0000145000)={0x11, 0xff, r1, 0x1, 0x7, 0x6, @random="4ecf9f39f7fa"}, 0x14) 2018/02/07 18:20:42 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000+0x74e)=0x14) 2018/02/07 18:20:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ad2000-0x28)={r0, 0x0, 0x35, 0x3b, &(0x7f00006dd000-0x35)="72e292c5b6af334562153593afee11adf4e22a540c97929ab74861af99af932efce4ba9e6e528a5f75372fc3385e83b7824aa4f08d", &(0x7f0000cde000-0x3b)=""/59, 0x4, 0x100000000}, 0x28) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/07 18:20:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008fa000)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000f67000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e9d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008c5000)={@local, @broadcast, 0x0}, &(0x7f0000886000-0x4)=0x3) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, r2}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_OIF={0x8, 0x4, r2}]}, 0x68}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e29000)=@assoc_value={0x0}, &(0x7f000018e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006d1000-0x7f)={r3, 0x77, "a0de4b15449e894fa386b4c0e3cdc3326c087b7863e88f9fe6488b28d147acdde4fa8a870224751d7fb1c4f5fa7a499df78cb64b4297ccfd8a49eb295fcbf09259e9880a96159978353aca5b4aab365f2dd8a329d90686fc878b057b7c618158c77358186c6779f574ace9806b9becd85226e72f6ff337"}, &(0x7f0000767000)=0x7f) 2018/02/07 18:20:42 executing program 1: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) accept4(r1, &(0x7f00003fa000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00007a9000)=0x20, 0x0) r2 = syz_open_dev$tun(&(0x7f00006ed000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000b3c000-0x60)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "90102b1f0a6ad0b95dd132180a7233df8b8f5dad5f2a905943efda70b8aff3d98db490d6e76a4429d5c96e7beed5b5f39def9831dddf036203c7250fd928a8e1"}}}}}, 0x60) dup2(r0, r2) [ 64.684220] binder: 8817:8819 transaction failed 29189/-22, size 0-0 line 2842 2018/02/07 18:20:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e57000), &(0x7f0000fec000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000d96000-0x20)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006aa000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000751000-0x4), &(0x7f00008e1000-0x4)=0x4) [ 64.739625] binder: 8817:8829 transaction failed 29189/-22, size 0-0 line 2842 [ 64.749927] device eql entered promiscuous mode [ 64.766617] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.774568] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/07 18:20:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00008b0000)='user\x00', &(0x7f0000b29000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007c6000)='I', 0x1, 0xfffffffffffffffb) getsockname$netlink(0xffffffffffffffff, &(0x7f0000e6b000), &(0x7f0000ba1000)=0xc) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000344000)={0xfffffffffffffff7, "5f322ba8db64"}) 2018/02/07 18:20:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/kvm\x00', 0x101000, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000129000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000388000-0x10)={0x4, 0x1, 0x0, 0x40, 0x0}, &(0x7f00004f4000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000371000)={0x4, 0x20c, 0x5, 0xd8, r1}, &(0x7f0000ecb000)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000b2f000-0x4), &(0x7f0000051000-0x4)=0x4) getpeername(r0, &(0x7f0000568000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, &(0x7f0000979000-0x4)=0x1e) get_mempolicy(&(0x7f000002a000-0x4), &(0x7f00002c0000), 0xfd, &(0x7f00005a3000/0x2000)=nil, 0x5) fsetxattr(r0, &(0x7f0000d67000-0x6)=@random={'os2.', '%\x00'}, &(0x7f0000206000-0x2)=',\x00', 0x2, 0x3) r2 = socket(0x10, 0x2, 0x0) mincore(&(0x7f00000a2000/0x6000)=nil, 0x6000, &(0x7f0000c6a000)=""/52) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x64, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@typed={0x28, 0x1, @binary="d1a3fcdab1171096df1be1d55481154edf27b17cb650b60db5403db194"}]}]}]}, 0x64}, 0x1}, 0x0) modify_ldt$read_default(0x2, &(0x7f000053d000-0xb)=""/11, 0xb) 2018/02/07 18:20:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) r2 = syz_open_dev$midi(&(0x7f000008e000-0xb)='/dev/midi#\x00', 0x5, 0xc000) timerfd_gettime(r2, &(0x7f0000d5a000)) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/02/07 18:20:42 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ff000-0x4)=0x7) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000fef000-0x65)={'system_u:object_r:event_device_t:s0', 0x20, 'system_u:object_r:apt_exec_t:s0', 0x20, 0x37, 0x38, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/02/07 18:20:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = open(&(0x7f0000530000)='./file0\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) semop(0x0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe}, {}], 0x2) semtimedop(0x0, &(0x7f0000883000)=[{0x6, 0x5, 0x1800}], 0x1, &(0x7f0000414000)) semop(0x0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semget(0x0, 0x2, 0x409) semget$private(0x0, 0x1, 0x1) semget(0x3, 0x7, 0x684) semget(0x0, 0x89aa6e5d925d3176, 0x100) semget$private(0x0, 0x3, 0x10) semget$private(0x0, 0x3, 0x80) semget(0x1, 0x6, 0x200) semget(0x3, 0x3, 0x2) semget(0x1, 0x3, 0x200) r1 = semget(0x1, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/02/07 18:20:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e0e000-0x12)='/dev/input/mouse#\x00', 0x40, 0x201) getsockname$packet(r0, &(0x7f0000b83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000bff000)=0x14) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000e76000)={0x0, 0x0, 0xffffffffffffffff, 0x2c1371}) getpeername$ax25(r0, &(0x7f0000c03000), &(0x7f0000578000)=0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00005e6000)=0x20, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) [ 64.832482] device eql entered promiscuous mode 2018/02/07 18:20:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b94000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000cf000)={0x0, 0x0, 0x0}, &(0x7f0000fab000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000a1b000-0x8)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001a2000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000e7c000-0x38)={&(0x7f0000f33000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00004ac000)=[{&(0x7f00006b2000)="50209fa5dd9fabc66786d96302f56c515dc2c3e0de9465e8e46686f2f828cb5286387b56f9cc826154f14315d9291af09a193ab873966e31e93d2d368a5d3ed23e53bb128f1cce95fa5bd7871fd202a7fd", 0x51}, {&(0x7f0000ae9000-0xdf)="fd200ada40eb40ac3d9391d6949a62bed387749fcd8a88f4c37b1cf0bf015231e36f6186f7cc0f6db785685a7651a438c7cbe601df8edfabbb85c7b437ee37a7bfdc54394add652671dcf007c7ba13913674dfa91a3ee9e80245f03e0ebdd486e2519b20f4df0c5831d16aea6f2ae4d89cb87b34f47596e56305fdabd2d4a516bc3b03aaf6de3a2d7821a1378ac1b3f591f09e176521d5dd5e5b836cf1df14d1cae707e033a2cbf1a0a89c828df0e3a8d80734c991ab144b7eccf4241dd0307e23b1a5220219b38af80e3fbdc3431245ea095e59ee064e966447f37edbb734", 0xdf}], 0x2, &(0x7f0000371000-0x160)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r7, r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}], 0x160, 0x10}, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000cbf000-0x72)={0x0, 0x6a, "98d8e3b2b7e92a8ea4db2433cb73d95f0096462baa7f8cfe82723637a1aa0fda5fc468d3d53829b89562a820a3bcf070bcf34f53fe6c199e2587097573129333322d59a9b8c52e50b998e2ac82efa2c8a68ddd5027c214654950fe93545110af087b1b77279b3e1c7505"}, &(0x7f00009ff000)=0x72) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005a3000)={r8, 0x3ff}, &(0x7f0000c47000-0x4)=0x8) 2018/02/07 18:20:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0xfd56, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000060b000)={0x0, 0x2710}, 0x10) r1 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000065e000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@rc={0x1f}}) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000012000-0x90)=[], 0x0, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) 2018/02/07 18:20:42 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80001, 0xff) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r0, &(0x7f0000004000-0x2)="3d89", &(0x7f0000007000-0x56)=""/86}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9201}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000007000-0x30)) 2018/02/07 18:20:42 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$ax25(r0, &(0x7f0000001000)={0x3, {"96c1bd2ff024ce"}}, 0x10) 2018/02/07 18:20:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) accept$packet(0xffffffffffffff9c, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000c9a000-0x4)=0x14) accept(r0, &(0x7f0000cee000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000b6e000-0x4)=0x20) lstat(&(0x7f00007a1000-0x8)='./file0\x00', &(0x7f0000291000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000843000)={{{@in6=@empty, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0xab6, 0x2, 0x8, 0x2, 0xa0, 0x20, 0xef, r1, r2}, {0xfffffffffffffffa, 0x101, 0x5, 0x40, 0x9, 0xffffffff, 0xa49, 0x1}, {0x4, 0xf0c9, 0xfff, 0xc7de}, 0x9, 0x0, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3, 0x1, 0x200, 0x3, 0x800, 0xfffffffffffff800}}, 0xe8) sendto$inet6(r0, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/07 18:20:42 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49"}, 0x0, 0x98, 0xd8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xee41a72a590b487b}}]}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x300) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000001000-0x89)=@hdr={0x3, 0x5, 0x0, 0xffffffff, 0x0, 0x7, @eth={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipx={0x8137, {0xffff, 0x71, 0x7, 0x0, {@current, @random="adb6fdae694f", 0x2}, {@random=0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x800}, "65dbeb3f9e2fdea2cde963a5353aa0b525a5f78625cf22c5340f8ae38eb8f15a1a0da3066c46f4ccbaef4042e77657442ab47c0cdd36b809ecf41fa542fdc68f0c8e33ef63ca3752403fd7f94f43905ed217cb"}}}}}, 0x89) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000011000+0x196)={0x7, "d10d343b1728"}) 2018/02/07 18:20:42 executing program 0: r0 = add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f00000c2000)={0x0, 0x0}) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f00005aa000-0x10)={0x0, r2+30000000}, &(0x7f00005df000-0x8), 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) request_key(&(0x7f0000118000)='cifs.idmap\x00', &(0x7f0000e59000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00008d7000-0x6)='pkcs7_test\x00', r0) 2018/02/07 18:20:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000f4000)='./file0\x00', 0x4400, 0xc) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000aee000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="74329be006a4", 0x0, 0x7, [0x7]}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/07 18:20:42 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a41000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto(r0, &(0x7f0000656000-0x90)="c4811b1eb9e974fc147e6bf6b5fcc089afa70173228cfff88bf7331403cd72848f5f8f6855b9ebe3758821e917243e797b046669363fe284553525b17986b0063a870ec32461817d884c65b62b6ccf1998bd7c64627f52656acb5a25102e148e02cf5c0edf0f9c454d60912bafe9270980e4ed821369afdfef353d68f4b40ff2f07268557c0505f9e5ef5c752274e075", 0x90, 0x80, &(0x7f00000ed000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm(anubis-generic))\x00'}, 0x58) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 18:20:42 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00007b8000-0x12)='/dev/input/event#\x00', 0x2, 0x82181) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000e99000-0xa)='/dev/dsp#\x00', 0x401, 0x10800) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000072000-0x28)={&(0x7f0000e94000/0x4000)=nil, 0x80000001, 0x5, 0x8, &(0x7f0000a7f000/0x3000)=nil, 0x6}) 2018/02/07 18:20:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000dce000)='/dev/usbmon#\x00', 0x101, 0x1c0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d4000-0x10)='/dev/sequencer2\x00', 0x803, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000a21000-0x88)={0xffffffff, {{0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}}, 0x88) r1 = getuid() lstat(&(0x7f00003d5000)='./file0\x00', &(0x7f0000c3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f18000)={{{@in=@rand_addr, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f000012f000)=0xe8) setresuid(r1, r2, r3) 2018/02/07 18:20:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x40, 0x200) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000847000)=@int=0x4, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x5, 0x7ff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={r2, 0x2}, &(0x7f0000003000)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6}}, 0x80, 0x3ff}, 0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000006000-0x4), &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000007000-0x8)) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000006000-0x12)={@generic="65a85631c1984331cc280530b912357d", 0x1}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004000)={r2, 0xff}, 0x8) fcntl$setstatus(r1, 0x4, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2}, &(0x7f0000003000-0x4)=0xffffffff00000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000)={r2, @in6={{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0xf9}}, 0x64172bca, 0xfffffffffffffe00}, 0x98) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000530000-0x4), &(0x7f0000001000-0x8)=0x4) [ 65.007361] ipt_CLUSTERIP: bad local_nodes[1] 0 2018/02/07 18:20:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x87}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000054000)={{{@in=@rand_addr, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f00009e5000-0x4)=0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/07 18:20:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000e1b000)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000780000-0xa)='/dev/dsp#\x00', 0x8, 0x40100) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) socket(0x0, 0x800, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) openat$dsp(0xffffffffffffff9c, &(0x7f0000b9a000-0x9)='/dev/dsp\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000c90000)={0x0, 0x1}) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008fb000)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/02/07 18:20:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f1a000)='keyring\x00', &(0x7f000008d000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)) clone(0x0, &(0x7f0000b47000), &(0x7f0000d5e000-0x4), &(0x7f0000d5a000), &(0x7f0000ef1000-0x7f)) 2018/02/07 18:20:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000071e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netlink(r0, &(0x7f0000396000-0xc), &(0x7f000029f000)=0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00003a8000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/07 18:20:43 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000023000)={@mcast2}, &(0x7f0000024000-0x4)=0x14) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000014000-0x108)={0x10000, {{0xa, 0x0, 0x7fffffff, @empty, 0x1}}, {{0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa7}}}, 0x108) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000018000)=""/202, &(0x7f0000003000-0x4)=0xca) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000000b000)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000026000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000026000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000025000)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgid(0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000026000-0xe8)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000013000)=0xe8) r10 = getegid() mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000025000)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000026000-0xe8)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000013000)=0xe8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000025000)=0x0, &(0x7f0000018000-0x1), &(0x7f0000025000)) sendmsg$netlink(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000010000)=[{&(0x7f0000026000-0x10)={0x10, 0x25, 0x700, 0x7, 0x3, "", []}, 0x10}, {&(0x7f0000026000-0x7c8)={0x7c8, 0x15, 0x800, 0x6, 0x0, "", [@typed={0x10, 0x8a, @u64=0x5}, @generic="6c74303e2d6d3755c6c9555009324d31b251707b39e23772008501ef26138a139283b827bf90a50bae4cf73f71e57b36864b512975038e63c055796878c283416d011a9d47843c8e187b0e2a91e20f417b4ec458bde5352357ce7c17c76a2fd35e518d47bb9d8bbcc190bac2ec81806d88e2f63906ccf9b378a039419bef84cda9f23c6f26941f35e304342e283c8327e84768039ab9b5bdd736bf29c24dd3aeb6aa62cb09648a4cd51c8e41982e661b2b210704581f53da0c29b5ae8a3df7ee882245b8847d5b982a06008ab9cf418fb4b0d3", @generic="5c315a46abed2c4e2fe132ceb57ecebb53a8a177665f307cbbc4c6b55e077052ec1218119eb678031903a1fdc6e20b3172d0fca18c2c3a5c57aca4b8556a9701bb71de40a6b50acc1040873c1ee32e8bdbcaad408a804ecacdb698b0d76428580af6c792079150c6827ed3536b686bc04cb34c355b3ba3e3f33d33539d7d3ff60c5559b4a502212ddf", @nested={0x1a0, 0x2c, [@generic="ca65a7ce2f4598f62676769eab055e701eb487", @generic="c7b817f1eb5c869064f5f2a0b124fbef96e2648fb0abe3ec5a63ee8bcd86d3c30e0b08b39e8ddb9638119120ff2dfcdf153d0672259b94512a1f515cc6dc0c9fd96c8813381764c4985dd0c32f27618d1d5d7549f142beb65fe5abe2a041556890677d61eb10180b6b9a710dda7462843db4c533311364f6fc55af897d766c27d2b77b579d2d3421eaadd22b0cad677d0e969814421daf8ca55f4749ab2726991ef0d963b79b711e69b65c26a524c78db3fb03d6c0feb2f517219965b5", @generic="7fbe4025d63fe6f1c84c8ad5524f44a77e0f362e553ac9c2f4a6460cb65fb16391cbeb774cd21eae05ae346e5e927b9d9b32783c3297fdf947f72755783951e76d5787cb8225eba245d05599ea0e66d9e73dbba554acb1fff8dcb875e11e26158dde66a11ec826f217ec46fecd48d4971ccbf13ed7f55c57ad007cc1f45d7f8a27d1da922fe72b4e1317a0d1ca4fbf03d9df3881c6b0b89d06344d5591d8199efc44f1957fd547f3e487212f098889be6b2a21321ec3", @typed={0x8, 0x38}, @typed={0xc, 0x8, @str='.\x00'}]}, @typed={0xa0, 0x32, @binary="d0ac369213f3ad6c23af165e2f88d860d8f918f879359512e11c0b95048c08d8f27d0b81b7567f61761854489d54297c9defbef0112d38ee5185a8404fa3d9f44d0a8a8a41a8ff52db56ee2f039db85a1707ce29cda6e92b12c5640f7a45afe6ce9980cabd5407dfd8877995c2f40b11ea294c96af92c24ab7f2339596d818be62d24152fd0759a1e10d3a9cbfacb31472c393ccd5"}, @typed={0x10, 0x30, @str='((em1[\x00'}, @nested={0x3fc, 0x88, [@typed={0xc, 0x82, @pid=r3}, @generic="b08061d4a14063c2a157d313eeb5dc4c97c974debfc0fa5980e9c64fe772b970350257b93dea1358591289f24af3b14871e0b33e0fe6966eef47a0381af17b22ee09abdb05356c238394c240cfc92ec8686196596446ad1d4db77ca3df016b5d3031d0b4e86ae358726d04d11bca96a370a73947af5a6c0f3b327b6b5c5140725ba1229f83c6aede81b63579aec5def436f7a78d84415b497c7cc13620697674819584a07d52bad4f0a812fb77dc9cc769e78cbb85d2a83c7f3ebd6be9275c65e0e1778152422263", @generic="a8760c6478038e7e4421451626827a29a778b7a29804ffa65ebc20b2c7952592cdde5de10b116e0819cb761c7d315a15ccb637532bf3c4769625d18f4d3af94c6eb61da0a2558fe702f26a6756da8e9dd1e13789746863bab2b5b51c52068066874345f1439706dde9e82415626c71b35bbd9ab2b42151193505c09e34742394", @generic="0b191f33fa405bdb7d60080bb6f14a5853ec349383c978278d85527ba0c15f6f2030ad784a1f34f099d69008f21b76c4620acf9b7e087959b056e0af1d4485f222eca8edb5154df0ea5df5dfe5be520e9dd80d2e70dd239722785411814d3ef95cf47f034cdb1fdfc8d32938466724f47a8c8559f9baf373232de4c08e6144dd7567f06b232080a51d785206b71e61d1246c462d5b242e4c58db8b92f56f565f853b19cebdfb669cf83a412be786d9f0470b58a71e9bdc152d0eb1c7f1ede47499256c45c17eefc7b29d88d6b8f921cb8f643522645af96ae8334b13a7c3f9dca057a289ed4367840349bd7fe68a1767e809c5", @typed={0x44, 0x41, @binary="dc470fa6396f11223e135201bbc86df8937056bbbc9980079c81bf9e1eb7db1fa5a626a4eab5a872428972810d6f19cb873419df5533043187094848"}, @typed={0xc, 0x2e, @str='\x00'}, @generic="ef10c8a09e81e83836001511f653c9ba4bb9146df2b720b48780d7063aa388d524d0b4702fd1b5604fa9568d2650b8354503373b412e0a6131ba97ea33bfa0a81460835e605f2ceab3844fd008130aa6e62e839f2e887f66e43fc55a63eebae0668995d4584cc816d8cdd307d09d6f3b4d2071e8e254275f6375b7b0f2e563a36d8451ad4d6f32da1540da7a07", @generic="c0122a8852087f2f05864393f3b466869f0f906a", @typed={0xb4, 0x23, @binary="631a4c996e4f4cc5e7f873fa77cefe1aa4364143fa366bf2139b3b9afde6a7480fa3a03bb414dbafb010f9104b8083fa07e81578ac55ad01dc309b0d4d6f5a27f8a6c4888ed5a00ecc255c775c10ed1aac1faab5649c75b7d6c0dc2d2504b8df4e8e443dc33377b12b42193444f1942496c81a1c79a8a96a0ddb6c0b99bd6d00fdb15607eccf9215d06fda0305706fed25dfdac8433349812594c46786b1c81a02c5b7640e7ea4b1ddd6"}, @typed={0xc, 0x11, @pid=r4}]}]}, 0x7c8}, {&(0x7f0000004000-0x1e54)={0x2760, 0x26, 0x1a, 0x3, 0x3, "", [@nested={0x1284, 0x32, [@typed={0x18, 0x49, @ipv6=@empty}, @typed={0xc, 0x5f, @uid=r5}, @generic="c555d625b52e04cba19569da2fd244f20aec234f66adc0a8dfbe64970fc14028126d0dfc7a40742f32b0da7c64ef1c608c5418a6de7c873d973bb2c2acfcef8207755fb776b52e215cab3f07debdc0cc54a078bdc77dfa4c3f4743cb3250490caabcc6e708e6feb3b54c8e15e334e7d1f8994d4f91b1c521b40b00f6737ebfc521b757c62eafc50e0837f87935", @generic="e23e6f57a93168afe9613fb72aca6555e5f6b6dbb2f2e7684b86787411ab3e7f309fc8ce514c88527612a9f0ae2cf931bb9c3ae9b065c2e8a2c352be92525134c92c8aed06ebc835fcaa94b3b79bef139599c684fb075aafddf0d1ea763c7db9050e6f0b20c68455797b2f3f1e68cd4368c5b9bdde5107a82ce34f916fb94537e1ecb4399b6cdff6b00539d65f818092613cc7398f4027c78da6d325a93a4a9331919c1382bed368e399367a8cf55ac9d6467493425321de867fe616dcf8965ed1533a", 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@generic="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0x1088}, {&(0x7f0000003000)={0x5c, 0x30, 0x100, 0x5, 0x0, "", [@typed={0xc, 0x61, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0x45, @u64=0x5}, @typed={0x30, 0x88, @binary="e5cb5800f461f7a4225873a0f9cb7ccaa0ffc3905796a4f330e97b2e1bb62fe653c5846cd28f"}]}, 0x5c}, {&(0x7f0000025000)={0x138, 0x3a, 0x720, 0x1, 0x1, "", [@nested={0x8c, 0x9, [@typed={0x18, 0x2d, @ipv6=@empty}, @typed={0xc, 0x52, @str='*-\x00'}, @generic="9151df0106682441c11cf16d6ac2fb87a3ce6476d916a6577cc4455dd8253a8ff9a194326e4900e688ef7385f91c45ffb48d2ad021b3d243b450ddd8eaa72a7036284ee2d8080776feae7066579c68f85356138cb175e9406832bcfdd1bc922dcc"]}, @typed={0x8, 0x27}, @generic="c9431905088c882cb8f81027e746bb309f9558230ed080345b9a5a40ba85479bf1cfcdbd953b4a7ae88f5fc390620474f90662b7e708ee593a54023fcac5eb8acd9d490f1eb809caa9cd6794c232d7525b7e7b3a96a9cdc4ecf302473c4b47d1dbbd6bd2635f400414958741af74e83b03ee89703fc89ee40bdb958210b5365d730e542785e58f28274ac1a03cb1d45c9c"]}, 0x138}], 0x6, &(0x7f000001b000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xa0, 0x4000080}, 0x40) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000006000/0x18000)=nil, &(0x7f0000024000)=[@text16={0x10, &(0x7f0000024000)="0f01c966b9410101c066b82f00000066ba000000000f3036f3d9ff36263e660f01df0f009bd6efbaf80c66b8da7c908766efbafc0ced66b9800000c00f326635001000000f3066b9930a00000f320f89008066b9040400000f32", 0x5a}], 0x1, 0x0, &(0x7f0000024000)=[@flags={0x3, 0x2440}], 0x1) socket$pppoe(0x18, 0x1, 0x0) 2018/02/07 18:20:43 executing program 0: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000221000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/07 18:20:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000356000)={0x5, 0x5, 0x15, 0x5, 0x80}) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00002ef000-0x4), &(0x7f0000ef2000-0x4)=0x4) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f0000a46000)) openat$dsp(0xffffffffffffff9c, &(0x7f000024e000-0x9)='/dev/dsp\x00', 0x0, 0x0) 2018/02/07 18:20:43 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x0) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000f73000-0x4), 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/mixer\x00', 0x800, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x400000002f, &(0x7f000000f000)=0xfffffffffffffffe, 0x4) sendto$inet(r3, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r3, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) sendto(r3, &(0x7f0000dbd000-0x1000)="dbf302338c8b0ddaf4e9941c68e18dcf02f9deabb2f98c53857d7995a0d5ec0b3a8bbfda349d7c97e5be55cbc7ad78d4c1274e96f89543b72129a668c122106112a8daa9783930b1c45b4fef775c10a7eb962a1811191e1bb2a3a2c7b3f4f34c2bc61d05d7c09ebf87cd67a41281f7f42c25a024f319", 0x76, 0x0, &(0x7f0000a1d000-0x8)=@sco={0x1f}, 0x8) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000450000-0x4)=0xa0) 2018/02/07 18:20:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c56000), 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d2b000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, "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"}}}, 0xfca) 2018/02/07 18:20:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e32000)) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) 2018/02/07 18:20:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aee000-0xc)='/dev/rfkill\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d35000)={0x0, 0x20, &(0x7f000043a000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, @in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00008d5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000cd0000-0xa0)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x9, 0x7, 0xfffffffffffffff9, 0x7fffffff, 0x1}, &(0x7f000025c000)=0xa0) r5 = socket$inet(0x2, 0x802, 0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000376000), &(0x7f0000a43000-0x4)=0x4) sendto$inet(r5, &(0x7f0000098000), 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000f95000-0x9)='/dev/rtc\x00', 0x8102, 0x0) 2018/02/07 18:20:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000eeb000)={0x8, 0x100000001, 0x0, 0x9, 0x80000001, 0x8, 0x0, 0x80000000000a377, 0x7, 0x8001}) madvise(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0xa) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000eac000-0x4), &(0x7f000076c000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000b02000-0x8)={0x0, 0x0}) getpgrp(r1) clone(0x0, &(0x7f0000994000)="0144a01b60f54c57a0d5e05f959489dd3dae177f9869bd78647d75c24a58f570f6212461369ce931dce939d397f1e3bbde00fa92db6488d80234f17b889621e3bcddeaccc9d68c92cbce2bcaed7239426d80ffdbbacd67de62e75e65830a8c62546922bd1ee49854de479480bf", &(0x7f0000e32000), &(0x7f0000dfd000-0x4), &(0x7f0000114000)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00003bc000-0x4)=r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000090d000)=0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000062000)=@sack_info={0x0, 0x65, 0x6}, &(0x7f0000891000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b01000-0x6)={r2}, &(0x7f0000e05000)=0x6) 2018/02/07 18:20:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004bf000-0x14)="0100010000006900eace0003bd08cf0e2185d9ec", 0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c46000-0xa)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004a1000)={{0x2, 0x2}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000083e000-0x4)=0xffffffffffffffc0, 0x4) 2018/02/07 18:20:43 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0xaa, 0xe5, 0x0, 0x0, 0x1, 0x80000001, 0x46a, 0x9, 0x4e, 0x7fffffff, 0xf41a, 0x0, 0xba93, 0x3, 0x100000000]}, &(0x7f0000001000-0x3)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x0, 0x9, 0x8001, 0x7, 0x89, 0x1f, 0x544, 0x0, 0x1ff, 0x20, 0x8, 0x9, 0x7, 0x8001, 0x3ff]}, &(0x7f0000002000-0x4)=0x108) setsockopt(r0, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) 2018/02/07 18:20:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af8000-0xa)='/dev/dsp#\x00', 0x3, 0x4000) open_by_handle_at(r0, &(0x7f0000369000-0x9b)={0x9b, 0x9, "ba17b10810aa52a0e165fb287d380facd56349eea9c7aee9363286c90c29a8ccd9ea023ea3a6c57d2268bced8434039890e043cb4313351ffc71b4112eb8a13113c69cf187b402fd66cb3f6281a7fecf6ee1bc5e16680573ce1de95f9b7eb5e72ed0ab1554cfd69ef4c74f22e7220f698d26e1ffd0df6bfaade7de1bf3dc1a6106f61e55eda841822fcc35a508785e6a159b67"}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$adsp(&(0x7f0000b32000-0xb)='/dev/adsp#\x00', 0xe33e, 0x200000) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00002eb000)={"fd839be7e4989d4c5f72cc45ecdb54eb", {0x4, 0x5, 0x7, "48b8c7ca684f", 0x6}}) perf_event_open(&(0x7f00003a5000-0x78)={0x7, 0x78, 0x7, 0x6, 0x7cde, 0x3, 0x0, 0x3, 0x201, 0x0, 0xfffffffffffffeff, 0x800, 0x80, 0x8, 0x2, 0x1f, 0x4, 0x6, 0x5, 0x2, 0x0, 0x5, 0x85c1, 0x5, 0xfffffffffffffffb, 0x2, 0xfff, 0x1f, 0x1, 0x3e12c2ac, 0x6, 0x0, 0x1, 0xfffffffffffffff8, 0x4, 0xe9, 0x7, 0x6, 0x0, 0x89e, 0x2, @perf_config_ext={0x3, 0x200}, 0x0, 0x1edf, 0x80000000, 0x2, 0xdb89, 0x401, 0x773}, r1, 0x5, r2, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005ef000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x13, 0x1, 0x20000000003, 0x1, 0x2, 0x6, 0x100000000000009}, 0x20) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000c77000-0x6)={0x1, [0x5]}, 0x6) 2018/02/07 18:20:43 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000001000)={r0, 0x9}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000b000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000000a000)=0x5, &(0x7f0000005000)=0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000008000)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/07 18:20:43 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000710000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000909000+0x283)=0x14, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002a3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000492000-0x40)=[{}, {}, {0x2}, {}, {}, {}, {}, {}], 0x373) 2018/02/07 18:20:43 executing program 6: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000055000-0xe)='/dev/admmidi#\x00', 0x81, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x88)=""/136, 0x88}], 0x1) 2018/02/07 18:20:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cfa000-0xc)={0x4, 0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007fc000-0x18)={0xaa, 0x20}) r1 = shmget$private(0x0, 0x2000, 0x280, &(0x7f0000472000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000ee8000-0x38)={&(0x7f0000115000)={0x10}, 0xc, &(0x7f0000bb1000)={&(0x7f0000bfc000)=@flushpolicy={0x10, 0x1d, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) r3 = getpgrp(0x0) ioprio_set$pid(0x1, r3, 0xff) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000874000), &(0x7f0000538000)=0x4) 2018/02/07 18:20:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1fffc00, 0x4) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x2e) 2018/02/07 18:20:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ab0000), &(0x7f0000001000-0x4)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000ac2000)='./file0\x00', 0x40000, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000185000-0x20)={"5bfaa31893b934059511a12465e0e461", {0x4, 0x4, 0x1ff, "075e6636da6d", 0x466}}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000cdc000-0x20)={0x1ff, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00006b6000-0x10)={0x1, r3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000b5c000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000001000-0x38)="d1edbaa100b80000ef0f001966b9040b00000f320f22db0f011abaa100ed0f01c90f01df66b9e70a000066b80038000066ba000000000f30", 0x38}], 0x1, 0x12, &(0x7f0000001000-0x10)=[@cstype3={0x5, 0xd}], 0x1) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) fchown(r4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) fcntl$setlease(r1, 0x400, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) pipe2(&(0x7f0000b3f000)={0x0, 0x0}, 0x80800) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r7, &(0x7f0000545000-0xc)={0x40000001}) r10 = dup3(r9, r8, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mq_timedsend(r5, &(0x7f0000175000)="8fffb25e860478df14ec55ff597911876f2baab1e75080acb0da60fec9b27437", 0x20, 0x401, &(0x7f000042e000-0x10)={0x0, 0x989680}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x6, 0x5, 0xfffffffffffffff8, 0x30, 0x4, 0x1, 0x0, 0xfffffffffffffffe, 0x8, 0x805, 0x200, 0x1, 0x3}) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f000039a000-0x4)=0x0) ptrace$pokeuser(0x6, r11, 0x50000000000000, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) openat(r1, &(0x7f00007a8000)='./file0\x00', 0x6220c2, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e38000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_mreqsrc(r10, 0x0, 0x2f, &(0x7f0000eb4000)={@broadcast, @multicast1, @loopback}, &(0x7f0000525000)=0xc) 2018/02/07 18:20:43 executing program 7: 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) read(r1, &(0x7f00004d3000-0x84)=""/132, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000059d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d09000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000b38000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setflags(r0, 0x2, 0x0) 2018/02/07 18:20:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000784000-0x9)='/dev/sg#\x00', 0x0, 0x3751102cd88a9a63) r1 = inotify_add_watch(r0, &(0x7f0000d07000-0x8)='./file0\x00', 0x82) inotify_rm_watch(r0, r1) 2018/02/07 18:20:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000229000-0x8)={0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000039000)) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000c2f000-0x4)=r1) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xf) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000c91000)) 2018/02/07 18:20:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000394000-0x90)=""/144, &(0x7f0000001000-0x4)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xfd}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0xe435}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/07 18:20:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000a66000-0x1)='=', 0x0, 0x10, &(0x7f00008cb000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/qat_adf_ctl\x00', 0x210800, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000b78000-0x14)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/07 18:20:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000bc8000), 0x2, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00004c7000-0xc)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000b71000)=@ipv4_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) 2018/02/07 18:20:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0xfffffffffffffffe, 0x5) unshare(0x40000) clock_gettime(0x0, &(0x7f0000160000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000084000)=[{0x1, 0x4, 0x800}], 0x1, &(0x7f0000d74000-0x10)={r1, r2+10000000}) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}, {0x3, 0x4000003, 0x1800}], 0x2, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) syz_open_dev$sg(&(0x7f0000adf000)='/dev/sg#\x00', 0x7f, 0x10080) 2018/02/07 18:20:43 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000499000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f75000-0x14), &(0x7f00000b8000-0x4)=0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000818000-0xa2)="2d01000000e6230000005ca73d9fe300007fff00000222a57987b94d283f29cdff28ade92ce451ae28595acd33a1e0b023", 0x31, 0x0, &(0x7f0000c02000-0x14)={0x11, 0x1000000000000800, r0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c77000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f000098e000-0x82)="19d68e22996d2975fae2c8e8959df72117acb64c2b97ee242dbbee59f2f3c954f9134a7fede2a864d248584d63f3067670eb0b462b529a485ba339f083c0a0c8a6a2d4860a4038d6eff36c132ebba04866e336c3aa4a9d7b9eb847765c60074eea181d5d7edcb82f29d301d94bae391c6b9ad4698f51d129e3dbd3aa03c16d3b0c3e", 0x82) 2018/02/07 18:20:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a3000-0x58)}}, &(0x7f000019d000-0x4)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00002af000)='timers\x00') preadv(r1, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000) 2018/02/07 18:20:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000167000-0x6)=']!em0\x00', 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x20000000088002, 0x0) socketpair(0x11, 0x9, 0x0, &(0x7f0000001000-0x8)={0x0}) inotify_init() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x20000000}) mkdir(&(0x7f0000e20000)='./file0\x00', 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000280000-0x4)) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x71) perf_event_open(&(0x7f00008e8000-0x78)={0x200000000002, 0x78, 0x44, 0x2, 0x100000000000000, 0x1, 0x0, 0x1, 0x0, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800000}, r3, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000eaa000-0x18)={0xaa, 0x18}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d43000-0x4)) mkdir(&(0x7f0000dfa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r4 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e39000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x3000}) getdents64(r4, &(0x7f00003ce000-0x9a)=""/120, 0x78) getdents(r4, &(0x7f00002ea000)=""/25, 0x19) 2018/02/07 18:20:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000031f000-0x8)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009ee000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ad1000-0x16)='net/ip_tables_matches\x00') sendto(r1, &(0x7f0000699000-0x1000)="46aecfb7a051913aa421cde67a074ff2098789e45a52c35453bd75bb1fe4ef062c55580ec16e2d0d884b60fd2812b8ebfd0bf771958e14b6df59a6f35084c73a65ba4d5cb6efcc83def92c6280fd8d90cabb57c9e6b745e6f7f530cf97ad481092f590c06a46f7623d82bf4de48261e81de68b01509c5fdbd49c4521f37c0fcde13bc75204460d0e9f9d6194bcddd3b418f9fd2ef87b3aded6371dbe25fe078c32c7ed21a60242dff3d29021e57699288952daea805f8857095edd5f3dd24be3c8a2665343efc72c15e33e7c50680fc3d3a5649b140306cbb62dd04a3242faed299284c8210446643569f36b0cd78e3ef0895b1f665c6e7524b078fca381286e9b61de49121f7c2b47cfb4ced15884d2d2b2a87c9f7e6c8417bf83d3dc985d3c9b4b09b9b08ff7ccccb1278a5686fa9e5b6f1defd2ce31f001f0514a03c3f538ee4e749373cc799620899522ab8a2e9d216a8c0edea2327ea4e86282cb360c86b79dd045c8aa22f08b41627a1c25cc8ddbca9f5bd1c6630369409e22752ff93b97cd82068ced160d65e1cae940b648ccfb65eb8ff8e0b145cf4ea83d3fcfe4b63df91cda12e1ef9427c1362dbad71e30d70556df2c044752afb105b4a3ec26246bd2dbace00cb478e7a503e2b77e2823c1f2d09fcd338a02f636814c5bf8cb8d758bb5971930352755ba3b1d49adca703a69d38be283bf094880eb21168b9a322fa4d734ddb13c2485aa034708e3a30557cc3c1223ba005cd0323fd9135118f3187055f7703c7cf8234d2b29dc420decc3fda1ce9c941d62f0c9dc42bb7e0e7e87acb890fdac732d80cfc4275e1d8f8079439843edb7f139e062330ca6ae7d754bf1222c606fddd79f72cedd8a1a29150d41812a978cfe75ad00fc815f0b2bf8e234d861caffd4eb4fca3ec7342d1bf6478f3e1794a1a4f6670bd51a6e07f0ae8748c2a17fc464903ffbb0293acc60af7294c3039257c8e78a5890cdda02e8b12668c6c126246784d46ffeea3704d5440af6d32b493fe888142cc6f75fc64c095f8944d5e5da422a9f58cb3e2a2face48772baad12540e0c5e7378601c503afc37288a798e2563b2dcd9a2d097b0b324840a8e589465094583620a411a53c76ca7bd208001ebe6163f0faf90412314ec987d0c69fb76073225f4985e6cd730367e48c5c2d2e3f952cbe434e91a49bcff07e3cb1fed6b2297ddf9cb67a8868c2be1578dab6369e23809943005652a804f28f46dc1abccf3f4962346ab76e757c56016fa32ba8f58cb27d58b530859aa87680023ab2ffcefd5dca014418b2a660944bc22b1e40e37c47ffc2e81a59ca512181457a044b1420878a27e7c5f4653184c42d98badb4485328ecd3adf3a78fc37bc5c397878a27d0c57391741a30406d128dfc6019604d4d6ade1607ada793476f4a183cb6971f117847950a0e0ee5e9dda34dcd8f02e936ce95a133373b8111028e08b77ed5781364e28e45bdbed41ef660b66e6549ddf0eb8645c1bf4377895f785dedb48ceddd4cc15c0b880db189784e152599319d5dec6011e10c36476b9f52d3a84691ec42d3b6054a74b47beca3df18a9d12990a842e141d44b4c8be4f81d6ab16563c5b36b496e43567e1e99c07decdefe27c51742c24c22ee83d41bc201e497c6d7f14994041746d116d8323420902058a32970a5a0c7725f1aaadf4ddd000f69d6481827b308d52f2212f1033a40b70f2189e27b477f0896895c6059cd6c7117ab29f554246e32b91f9f72f754278e965c76769a033ac6a1352788fc50a49101bd56b45940f9840f9e551b9031eb98011a275f0d2970d0d76fbe577ea1a6e02557e9738f5f627c3520eca779c84f2fdbe6594d8363ccc54a9303de15ca8b00ae4dd2f21db27ea4880c4dd712a44d43c8f6b68c3517ff863a34f138fc32fb287aa83dfcd165c12e3146337f932acb61cdaa43c91b75879dfa27d800f63137ad0eda6e130b4c225b2813b933a2189e6b9c4c7905c21bdaaf676a6ab717cce7e854055aeb0bdb21b8f91eba526388c4b77ac029bd2dc8ed318f8e15e016ff3f7e8c7a3b076970086ff9ec468c37db8963794b0f51ad57b86e00b0713ae571fcec8403161f05c1f3f5f0ee4ebc76540027016f7750cbdf77768c63a607721bff568a85315317af45c5f1083e6c441e02899f3982d6b187c19e21b4b16d2fe7d2304a4423a0018ba5d0172a870a99572c54946dab1160620c5523c5e3676c3d60d7ba03b61fc015d7e6f68a00156c122aa560fc9b3dd134b92b4c1c53bc212be003dbe8082ed3cb220d951f1ecfdb4aff8b2a63de0c917299f969b258360e9ce24a3745bda8abaabb455cce46cf60ada09cf6eccb599a500ee29ea09c18acff0653f7892ac6c61e2662bc18f4e2052cf2801af263464b1dbc2eef41895aa436300b486702fc74331261e60b7bb9bf2ea810a71c237de9aa4553bc85d03ea9a18ceec63ffe7b9b1b9b0eec1e4931b8d24ffa13491b59e252e4e179c40911be5bebc7fef3b80b54e325498d6496db28033c58fab4f5d7f3de21a5e09be88c49442e6b5fe752a989ba5df0c034a6b5a8709fe251d3279ee881933b59738ae0d806c94400bd62ff36ce95c574c237dbbb93cbf63330795123fbdb781b1d13fc6610a32c62b7b0f57dcbb9c8caa137e3ee0dc3e21d02471557449cfa7c53779c70822a24e313d76d6bf4eece19565ad1ff5dcbbd309192410b776f05d860ad5b99ecae4feac9dee90b18f596eeeb77afbcf943ce49ae1660dec6a56197ae50f11501546c2958ef34ac0d4cee7422c01d857098fdb58c311e72fbd10d89bf0c72ebf6dcb7eb162f2eca0c056d6775b87357480d293b4044c09675ca027956d660fe9fbaa3006d342734030addff34176c998312668728b0e6d34215b5d8a344acda6881c8d335bb5f47fc4e1b9126271f67d2a7a7b76f39ff0142285da1326f8b26a45c23e668f32d5fdb76842aa8300134d82dcab3770e2ddfad4522291bcaa9f7bbea567c6584910068c1cd815a89571b689a4366e58d627d3f69db7d7b0f66cbc13d0e2640a349a0fc14b324045e11f49dd6be918f2537d0774a1194fdbdc60f5f3586c0e7b05356e25e6690d975196dc4910f4b8606af1ec54341b242a898da9dfd1eb752ddea2b00d43b81b67e2c3b158d7ed0076481a64506b6a1cd58ceb967bbd0427334dcc82d412edcd08e6c208b93d2a3b670c97fd8eea30d038e64725d9b05b265060bdfbdd7871a6e39db8df020d49663b48045f131f91f888ebba3c98e5bcd8925241ae6a4fbc1535c04db837929e5f6b3a4098c4f0ba06265d1c1f4c16ee6b5ead41b9d51147bea64275e759f706d01c2d57f43bcf04833baef5d209f2cbe6c82631105f7d286c0f6f2ad3313e50a713c7770220ea26969e7d39c49d4f92bb88e171cda2f2a102330b7d66ba38fe24ddf8bca34386e27afe43618bde1d77cf48e5b06663dbfd4cbd8785ada5568b63a38d34e315b7983a3d5db2a11f0f4c6fc7c837ad78e0ee3ea2597a59e7f1b21fe67342ec8fb518ff852efae653a7092a775cf7695141f0cfb9f572c8524ec61d5b4405438331a8e892c2759cedb7d9b82a07ce1746fdd8f84b24a5eb52ce5b3c9c5e4d1851f6f366b5f4fdde15d492d8697618d91dfa61cdfa6142c3cc744e8ffa89720ebf32dbacdc647fab73b643f14247db00efab78058d5bc1ace1dfcae2b76814ae69fcb6b524b63c719199fdda228f6d98921bc245f9f5372708627546f5356a526bbcf76cb6cd15a2efbe61ac5d18474be3d9fc991894fa644f18b6964b88f5a4437d15d7faf565c338e89f7d57a3e6741b8621758b1190e4688954e8b226e094c8866db9f75d0344531d1ce3bcb383c10fedcd40dfbf044c55556d9545ef9c2e4b30b89f250f158e2aca65bc4480831437b1f55ed0a468c8524ccffb7de4547c0a6a81cc9c2aeb6620be5d312280a22b39ec3f303a399ecebdd2604a232be4125b6221f371c8de75bd4e33790b3f1e5a6c1a025b4979a646a602d5191073ea69447807375ae5f7be70c0ab71cdb71c5621ad0fe4839e6d38e8ade1bafdea3569fb207ba0ebd481ab6d4d062b437563e226dba39a52ed853e7eeb00292236de70a834045b31b431d00cb54b079946e3c49217c23d2cf4855d457e1dcce6ada11c3cadd022e624a4367b2d8415339d32dab59b3bbc1a60eccfca3fc8ab9aafa8224320196d1470e3aae724702d0ee3373001e0e26d2912203472a3b430ab33b5a4ab26746bbe0973a19be800f686c7ad4f20fc32fbaaa275cfb718ef43a50133c6ab2a3cf3a2422046e5ca1c08e12e5ab84807b74f5421c880ccbc2200be5773c7e2d2267c8dfceabdddfa4228026ad96cf339a0c45cec22b6776f5e29ec5e1b9e0f7509978a345009fdbf2d4c6607dd3bbb4537c12cddbe4a0d36ddf6c5d30a9f87ca8592a7093b4af0b2661bb2bc018c57c428b6d591cfe479b8899279908dc5d91a32598f40bbab1301b369af3b1ffc7b1a020ebc8487fe544b3535910b45a3077db49e91aca00903897f5014c1ae90b7a4a36d8eb7d1961646103b8d483b9cc76c50507246d27e59b819fb3b08384a4e056613525b97fc1d5c6b6562793592ed094da93a4ec51ff2d4500148f27fa98ea7bf8cf0a86db2ca528e5c7f8c6be0bc36c42de11065aeb8469646f79b755f4cdcafb815433688d04ab2ce3fc1c3134eb5b1ae9c67662badd99fdeb4422873b5b012f63b924930034b9f88079e99149dbbd8c5d3627a5d80ed2b92ba6f72535004c3ea3bf30cb256bdbaab30ca83d7a63d11d3ec1843df086a77f08767fe348bc6facfdc45c7f92d510c8937a6de6cfe79c79a8fb4177d22bd3184c197eae9dfeb758bd3359761bde82ac3dd89a4546482515ce4a43308beffcd02fcad6167400752483cfee588a6f5446d4a5a2b99b123559f4200533ed31c6153a0e12a52787af6a33e0785515959e13c221988e08e4260a7d7843b94a1586404ac463dd7baaf367a9dcf9c1a8e00a136beea0eac475eda95b1a4eee8e04e67b1f9a257118bf7f2ee9ecdd02fee80f230f69fcdc87f6639b42908ee1dbd4067b1b17701c5043122eac0bc9be8cf521a4b0279f6d39a3a1bc10faf43e5280432164fb4ddba10d0a78368493221767020d093ee362d7d8d08662c6c49e28c62c69bd98b82cbef5d7c7605b4a9008b2a6b3657fb3fe106b23378ccc6f3a5f36f890ee40103c1969f4e1486a26a9eec70e72de2ed25fa6ee972ffb0333f8510eb3480dbaac55fa9ac438e2aa2fe404f9cf682d6074ce921c5aa09516849d64b0d0107294bd6836de9ea3b3101e4dcf75caeeaf43ea7037cbad485f3f9b2a8630cb380773205f3fa80511d2c5f828fefe69df51ff1e945457f3dc8274dc89f93fd60b5f85d7ac650facc595d933af52ef089f4fa354f2e8ddc587535714c39e7f87c2d393eda0bdde5799c1fc0f4fb7a18a5ca2ae709eece51da6d2995dc8ecd1f63633d7223757b49c71c796d620e37a660a192aba599f0e4fe98a3ddf7ea680cb7287c193d830a1d451db952f51a2d3f30f66d9caec181a0fc18dd6bd046ea1af92f78806ee5a129b86f1b05f706e182f790ad7d15a17d7f651186f0fffb7c1803919d653075ff22d3bef2bce59642cb86654b5f826b9cbb803f967e71f6bac79d8dfad43bc8a02c85864f29517727478638adf7a8d4fd258469ff488f078a28e17072df2886eee236a7bb9b5b60808dd0811a2b967a865bed45c16f68418face98a927169295ca7b76ac70cc", 0x1000, 0x4084, &(0x7f0000bf2000)=@rc={0x1f, {0x8, 0x9, 0x800, 0x4, 0x9, 0x3}, 0x7c24}, 0x9) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r2 = syz_open_dev$sg(&(0x7f0000957000)='/dev/sg#\x00', 0x7fffffff, 0x210000) r3 = openat(r2, &(0x7f0000539000)='./file1\x00', 0x4000020, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000bfc000)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r3, 0x0, 0x0) 2018/02/07 18:20:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00007a1000-0x12)='/dev/input/event#\x00', 0xaa90, 0x2) r0 = socket$l2tp(0x18, 0x1, 0x1) ftruncate(r0, 0x404) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006e7000)=0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000516000-0x11)='/dev/qat_adf_ctl\x00', 0x2a0682, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00006f1000-0x71)=""/113) 2018/02/07 18:20:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004c4000)='./file0\x00', 0x2, 0x100) io_setup(0x3ff, &(0x7f000035d000)) io_setup(0x1f, &(0x7f0000041000-0x8)) io_setup(0x40, &(0x7f00009f6000-0x8)) io_setup(0x80, &(0x7f000020a000-0x8)) r0 = getpid() 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, 0x0, 0x0, 0x0, 0x0, 0x1ff}, r0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00004e4000-0x8)) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000464000-0x8)) 2018/02/07 18:20:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d8c000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000041d000-0x8)={0x0}) r2 = syz_open_dev$adsp(&(0x7f00009c3000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x40000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000077b000)={r1, r2, 0x3, 0x401, &(0x7f0000b49000-0xa4)="8dcf0d7c89ef50f7e0a67e6b1c9562d65f3e84cfd0a98b20da09c429984ffa370eea8c2d9af9c40159ce709f159cc85adbea61c5635ed3acc878cc9b1eb5efba1da17b3e79bb8ca47cea063ce11f1b93ef143e77500c1cbcc689d5bd2d3640e6ba758c9bf304567c16fd7912bc8692d085ddd485db0e2c36d50fdd7f425292b68483ba0f0bf8b90e55aafd225cf45ac3847a61f0389aa3612df08177b27231c9e362e6b7", 0xb46, 0xffffffffffffff81, 0x5, 0x8001, 0x6, 0x0, 0x5d2, "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"}) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000ec0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) connect$inet6(r3, &(0x7f00002b1000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) 2018/02/07 18:20:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be4000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000059e000)={0x0, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000d3000-0xb)='/dev/audio\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r4, 0x84, 0x21, &(0x7f0000002000), 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00001be000)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x100000000, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x3, 0x1ff, 0x9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f000052b000)="660f284237f2a5ea4c0fff006766c7442400002000006766c74424020a0000006766c744240600000000670f011424262e0f09f20f38f02f66b8010000000f01c166b96508000066b80a00000066ba000000000f3066de81e0000f01860c00", 0x5f}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 65.568720] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 65.624566] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/02/07 18:20:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) r2 = memfd_create(&(0x7f00005f7000-0x2)=')\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f000072d000)={{0x100000001, 0x4, 0x1, 0x8, "f2c27a9ed548f3c659e5d534d13996058fbdf3ee5b70143770ffcb9e5334d9f8150b8fc2b1edfc0dbb968324", 0x1}, 0x0, 0x0, 0x4, r1, 0x3, 0x7fff, "248b9ceb70d57ba575793b70db54dc63cc037f1ffcd58520dafa5a2ee6b65ce6afd669878bde7545fea74c83522cfe36ed491e9f365e44d23327efb96c9486a9", &(0x7f0000ef9000-0x1)='\x00', 0x1, [], [0x3, 0x80, 0x0, 0x4]}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000dbc000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00006ab000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x4000000000000, 0x0, 0x0, 0x4, 0x0, 0x81}) write$sndseq(r2, &(0x7f0000f4b000-0x30)=[{0x8, 0x100000001, 0xffffffffffffffff, 0x8, @tick=0x5, {0x7a7b, 0x6}, {0x4, 0xfff}, @quote={{0x6, 0x2}, 0x80000001, &(0x7f0000a2d000-0x30)={0x7, 0x3, 0x400, 0x9, @time, {0x0, 0x7fff}, {0x5, 0x5}, @raw8={"070f991386aaf15e830a5d9e"}}}}], 0x30) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/07 18:20:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000253000-0x4)=0x2) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000483000-0x10)=[{&(0x7f0000a08000)=""/125, 0x7d}], 0x1) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000f02000-0x6), &(0x7f0000796000)=0x10) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000b85000-0x10)=@common, 0x10) 2018/02/07 18:20:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000579000-0x4)=0x5) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000132000)) ioctl$KDSETLED(r1, 0x4b32, 0x20) 2018/02/07 18:20:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x9, 0x5, 0x8, &(0x7f0000ad9000)={0x0, 0x0}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000389000)=""/13) r3 = socket$inet(0x2, 0x80000, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000f28000-0x4)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000319000-0x10)="680157611bc14cd36c46630d68bedce2", 0x10) r4 = eventfd2(0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000051e000), 0x4, r4, 0x8}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r4, 0x7}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be0000-0x9)='net/bnep\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000e98000)=0x3, 0x4) 2018/02/07 18:20:43 executing program 5: mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000-0x1)='\x00', 0x2) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) 2018/02/07 18:20:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000aff000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00004b4000)={0x0, 0x0}) pselect6(0x40, &(0x7f000047d000-0x40)={0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0x0, 0xfffffffffffffff9}, &(0x7f00001a0000)={0xfe00000000, 0x8, 0x9, 0x7, 0xd14, 0xffffffffffffff80, 0x8}, &(0x7f0000fc1000-0x40)={0x9, 0x16dc, 0x6, 0x0, 0x5, 0x800, 0x846, 0x8}, &(0x7f00008f6000)={r1, r2+10000000}, &(0x7f0000555000)={&(0x7f0000907000-0x8)={0x5}, 0x8}) set_mempolicy(0x0, &(0x7f0000824000-0x8), 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r5 = creat(&(0x7f0000094000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18)={0x0, 0x9, 0x20, 0x401, 0xfffc}, &(0x7f000015c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000211000)=@assoc_value, &(0x7f0000832000-0x4)=0x8) sendmsg$inet_sctp(r5, &(0x7f0000d7b000-0x38)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/checkreqprot\x00', 0x10000483, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000800000)={0x0, 0x6}, &(0x7f0000a67000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r8, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d7000)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$sock_netrom_SIOCADDRT(r9, 0x890b, &(0x7f0000008000)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f00001ec000)={0x10005, 0x1, 0x1, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r10, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/07 18:20:43 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e8f000)='/dev/rtc\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00001e1000)={0x101, 0xd2b0, 0x6, 0xffffffff99355817, 0x4, 0x5}) setsockopt(r0, 0x84, 0x2, &(0x7f0000000000), 0x0) 2018/02/07 18:20:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a92000-0xf)='/dev/sequencer\x00', 0x200800, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000023d000)={0x7, 0x2, 0x3, 0x1000, 0x7fff, 0x1ff, 0x7, 0x80000000, 0xffffffffffff0000, 0x855, 0x3, 0xb0a}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) 2018/02/07 18:20:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000b0b000-0x4)=0x3, 0x4) setns(r0, 0x0) 2018/02/07 18:20:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000119000)='/dev/sequencer2\x00', 0x200000, 0x0) getpeername(r0, &(0x7f0000413000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000710000)=0x2e) ioctl$KDENABIO(r0, 0x4b36) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000025000-0x4)=0x1a, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00005d1000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, {0x306, @empty}, 0x28, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @common='vcan0\x00'}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a23000)='/dev/audio\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000287000)={0x5, [0x9, 0x7, 0x7fffffff, 0xffffffffffffffff, 0x4]}, 0xe) r2 = socket(0xe, 0x80800, 0xfffffffffffffffc) write(r2, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22) msgget(0x1, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e93000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000361000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x40, 0x2, 0x2, 0x8, 0x4, 0x2b59, 0x20}, 0x20) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000ab000)={0x4, [0x4389, 0x4, 0x7f, 0x6]}, &(0x7f00000ec000)=0xc) 2018/02/07 18:20:43 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f000000c000)='\rf', 0x2) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000-0x13)=""/19, &(0x7f0000017000-0x4)=0x13) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) rt_sigreturn() 2018/02/07 18:20:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open(&(0x7f00004fb000-0x8)='./file0\x00', 0x103c01, 0x80) 2018/02/07 18:20:43 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x7, 0x40400) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/125) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x4c8, 0x420, 0xffffffff, 0xffffffff, 0x420, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x6), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0x0, 0x2a0, 0x2d0, 0x0, {}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x0, [], &(0x7f0000006000)="41e74588a3a3db2e8248f3d2db207281c717cb900b0c27c6ff09499bf08c2dd9457b429ac1c71f38c4f6179a8d2739c6fe01c39e48e889aa45464879ba3288412772a68cc6e6601231b41dff628421f0066b2a7681f4f790"}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{}, {0x0, 0x8000}}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='bcsf0\x00', @common='bcsf0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x528) 2018/02/07 18:20:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101771}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r0 = add_key(&(0x7f0000af6000)='trusted\x00', &(0x7f0000ea0000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000822000-0xe)="50079105329c688a47fc40f579c9", 0xe, 0x0) keyctl$invalidate(0x15, r0) 2018/02/07 18:20:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00005bf000)={{0x0, 0x3}}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000033000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000cd000)={{0x0, 0x2, 0x1300, 0x3, 0xffff}, 0x20, 0x7fff}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c2c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000079e000)=""/47) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000021c000)={0x7, 0x0, 0x0, 0x0, 0x2000000000}) 2018/02/07 18:20:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/07 18:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00008e7000)='/dev/mixer\x00', 0x141000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000282000-0xc)={&(0x7f0000331000-0x8)='./file0\x00', r0}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0x10) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f00005df000)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000614000-0x408)=@security={'security\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x1d0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000390000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x2a0}}, [{{@ipv6={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff000000, 0xff000000, 0xff000000], [0xffffffff, 0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bcsf0\x00', {}, {0xff}, 0x33, 0x100000000, 0x3, 0x1}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x8, 0x7fffffff, 0x4, 0x12, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x17}, @empty, [0x0, 0xffffffff, 0xff000000], [0x0, 0xffffffff, 0xff000000, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x33, 0x1, 0x2, 0x66}, 0x0, 0xd8, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x1, 0x3dd4, 0x1, 0x3}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x800, 0x9dd6, 0x7ff}, {0x4, 0x1, 0x5}, 0xffffffffffff0000, 0x3}}}]}}, 0x408) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/07 18:20:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00009b5000-0x245)={@random="2df4b82075f4", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000545000-0xc)={0x0, 0x1, [0x0]}) r0 = accept(0xffffffffffffffff, &(0x7f0000267000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000063c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b54000-0x8)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000605000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000bb7000-0x6)={r1, 0x5}, 0x6) bind$netrom(r0, &(0x7f000025e000-0x10)=@ax25={0x3, {"4727e0a83803f6"}, 0x472}, 0x10) 2018/02/07 18:20:44 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000023000)='/dev/vcs\x00', 0x200040, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f000002e000-0x8), 0x8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000030000-0xc)={0x5, 0x24}) write$selinux_validatetrans(r1, &(0x7f000002c000-0x55)={'system_\t:obPect_r:textrel_shlib_ts0', 0x20, 'system_u:object_r:device_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpD\x00O'}, 0xfffffe47) 2018/02/07 18:20:44 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008d9000)=0x1) 2018/02/07 18:20:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000090f000)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000da000)='/dev/audio\x00', 0x410200, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000a99000-0x1000)="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") 2018/02/07 18:20:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000e40000)=""/144, 0x90) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008bb000)='/dev/ptmx\x00', 0x1ffffd, 0x0) pselect6(0x40, &(0x7f000058d000-0x40)={0x7, 0x5, 0xffffffffffffffff, 0x9, 0x9, 0x2, 0x2, 0x5}, &(0x7f0000a12000-0x40)={0x9, 0x4, 0x6, 0x3, 0x8000, 0x2, 0x68, 0x7}, &(0x7f00007f5000-0x40)={0x6df8597e, 0x6, 0x2, 0x1, 0x100000000, 0x4, 0xbf, 0x2}, &(0x7f000086f000-0x10)={0x0, 0x0}, &(0x7f0000503000-0x10)={&(0x7f00002a4000-0x8)={0x8}, 0x8}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000e9000-0xc)={0x0}, &(0x7f00000c9000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000396000)={{{@in6=@ipv4={[], [], @empty}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000686000-0x4)=0xe8) getgroups(0x6, &(0x7f00004e2000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000db7000-0x10)={&(0x7f000028e000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$unix(r0, &(0x7f0000c98000)={&(0x7f00001ff000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000800000-0x80)=[{&(0x7f0000a59000)="d2a19574bfb28fb4d23943fbf18fc46b40ac072761f9a4734dc4c2dd8e4597ad18cdbd57a599a954decef5a36343a7b92865e68257ad121e2ca59b8f8bb0a4874e6ffecf192d127b2ea7dbab2da9c2e0e48a7bde0ff9d5bee3f860a3f28c2ac76f629d8f191b1ae112f76b311ff98ff49cb48601bf4cac7de9b71251be02260537b06b269ad4da3bf5430b37a602909f06b617c78652280e79b69e4d52601abe3b7cbdd1cef43333654842b4d1ba8438dcd18ef75bf2ab7123a8c0324aa594506f4ee800cf", 0xc5}, {&(0x7f0000dc0000)="d3fefd72f84bbeeb687bdfa8e02a496c54cd4c2a18f24b1e70a76c046d99905f148052ab29e11040af82247afe0413f67209821129a545964d523cdd86c43c7bd3bbc51d8337c0b03aa08ae5fc0233e901c914f556b0f6ff5d13450a1022a24f62ce6c130ad8f9a640ac7b786e9d8184afe0e4d76d8a9e4f7adff4096e356c2f7e42bdde4903ae412fd5a300976d5d433a04ec8e5c0c938ac8b7", 0x9a}, {&(0x7f0000495000-0xa2)="79f2257bf6871833315b06c98cb8e3ac6b8c73c8ab1cef1fd6273b58dfa325e6eaed924dd4508fcdd6cbd8721b4229806b7e029b795742d3c9e4d6b4de95f10354de5bf813b82983956aa6445e417aa8826444c522983828e46ec31278c102a7233f02c087cd7d013404497a8750e9d72ce6ae0c8f2da5ed0fc526ba1012cdbfcee1ed21a9ccbe651f7cafeb79a9d7a460c9166f85f991afb83a605beac7772fea82", 0xa2}, {&(0x7f0000ef8000)="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", 0x1000}, {&(0x7f0000415000-0x51)="5515dd9a008bbab2eaeebe1f64030f6848b4ef2c5a86e63315a636b7faf9c3665f0f3c86ab38d963624b11fc17491ecfcb6d128471358f07e950963ade2291664e4f8fbe67c45d3cba76839574970932d5", 0x51}, {&(0x7f0000a16000)="d0f7520d2e7ea57457cd8967801545353fa7052f30ab46e6616a483250bd99c096df486ec1e16f98c8580581031dfa65e03f72fcbac545fbe35fe86648788b9714ba32e0471bdaf2e8a48609e5fa6991b0f3b2a390be9fa6c53af38c9ace9afb064293623c358d5faece3e1f672ca8a47cb97f730b6339cf5a95e6bbf1970a72d6d1ebb89bf3c05cf11f938384574514633334c08b2dcaabb41ba7", 0x9b}, {&(0x7f0000360000-0x3c)="a77cdf20ba7f908e22f3ffd0439d5e1b194e9cb4a235c181446965def92af9efd042991f5338ee97491bf76710c92f7b3872438bed58758da0e0d722", 0x3c}, {&(0x7f0000f17000)="de71947480b9c75e94b6aab22cfe5fff509ab8caef5c8bd40ac9533541a5f07556c303672d8f40b686af0b594b75755268c25439d72fca2082bd8b7fc01548c22d36ffad227611aa1dd43e806eb91cfd79e53402d29e5de8fdae62561b761dc37e5c5224b2cbd412b4d09e7a14857d5b6036d2", 0x73}], 0x8, &(0x7f000029e000-0x50)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r1, r7, r2, r1]}], 0x50, 0x10}, 0x4000004) clock_gettime(0x0, &(0x7f0000562000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c82000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000649000)={{r8, r9/1000+10000}, {r10, r11/1000+30000}}, &(0x7f000092d000)={{0x0}}) ppoll(&(0x7f00005e2000-0x8)=[{r1, 0xbfff}], 0x1, &(0x7f0000d3a000-0x10)={r12, r3}, &(0x7f0000369000), 0x8) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f000078b000-0x9)='/dev/vcs\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r13, 0x84, 0x6b, &(0x7f0000fc5000)=[@in={0x2, 0x3, @empty}, @in6={0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}], 0x2c) dup2(r2, r0) 2018/02/07 18:20:44 executing program 7: syslog(0x3, 0x0, 0x94f551776839ccbf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x1000, 0x101000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000)='./file1\x00', &(0x7f0000001000)=""/4096, 0x1000) 2018/02/07 18:20:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00008df000)={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000000018}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x56d, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000798000-0xb)={0x4, 0xffff, 0x401, 0x8, 0x5, 0x8000000, 0x800, 0x200, 0x8, 0x1000}, 0xb) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x2ff) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000f5e000)) 2018/02/07 18:20:44 executing program 4: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x83d) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000043000-0x60)=[], 0x0, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000242000-0xb0)={{0x2, 0x7}, 'port0\x00', 0x20, 0x0, 0x3, 0x8, 0x7fff, 0x65bd, 0x8001000000000000, 0x0, 0x2, 0x170}) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000964000)={@common='dummy0\x00', @ifru_flags=0x200}) 2018/02/07 18:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x408, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendmsg$alg(r1, &(0x7f0000d6e000)={0x0, 0x0, &(0x7f0000595000-0xa0)=[{&(0x7f0000f2a000-0xf6)="935f373c7fcb0f6b24d701c43a0d57e68ecbf1171ed3b409888b7019694ec51b6e4d0a33010c760f4674eba4836140207b2587e4911f4af6c43d68489d56c3797d04b62db82a34fa545ea4d19f5e7d9cc148ec49d70a3d109e8cec1283a902c8fd22ca3f0902cd599793e97563f346551fcb88c30c233d4f1bf4da09a901ad66ee0987835ed5138e585e8e376629218e22cd478031918001dcd775741a2141cdb3f3fbdac21fbd2df272293b0003b48f9e8be6b4f4b13e5916d9e0c983a43890e7bb95d4fd17b1ddb674757675bf97254967eb211fe328eb149cffa1ede4663f47ecb9f069666fce66f49c1a1fb1ff2867a77bda5ae7", 0xf6}, {&(0x7f0000ce9000-0x42)="3ce907d3cff4032d895b9b378718e9bf08032d2fcb9ecd2028a34dfa080c94dca07a94b9366c377886f8b3ba7299b56de147e8dea6a5e5681c1b37cbbc3a00d041cb", 0x42}, {&(0x7f0000b2f000-0xe0)="b45b0685ddca07ff777c2e2e4d9ccbe66f8c1174439cc811d0fa1ee78f4acd74d8bbd9fd6cf6bb99bc7cf7100ea6b54b06a5833242918fe4212d43330ed93dc3d9e6a548e8ba93032243361f5d4529e127b2f39f47004fa12f8dbee5829a6910c0264e19c2fac3038e7aec58c1e510debd719ffb0b974cbf9d6fc16435afcd015fc15c9c64f83d8ea5075ac5d967dd1c904284f2bb439b2e7357fc843b106b5cf384c312068b0f96212898cf173125e71aba1b4aff76bacbc1d43a9b59d6a9166e77d78718745a3a64a93281f95b07ec06d29714277c88bfac4d18e4f9481a2f", 0xe0}, {&(0x7f000042e000)="b598291a615aa3c6070a854a800eb0a9351a99d98cb87374a3f16818d6ad59d12d16459bf7d0957c6ca56eb5208dced9a05a812873c18e85d84bb17ff7354c4461031f28e0acb38161eb478dc46188dc0f25e88297655d18dab7577db4c9a62e361345614dbf5996bdcee324dc6a8550023159e6bdb3241372e20b5bad48fdecd1eeffac297f2e6fe4411bfe37eda6af0d47ad9043e97b8b2419e18acb368ff40cafb2e3c5e130be72d9249c1177913f", 0xb0}, {&(0x7f00004ea000)="49ce60eb3bf2a4d0dc504a7b015895e51f5282909ded7385a0ea7cff29b763f54bc3120be806d7e70ebc28b2bace7564d826408a9ec8add0ee60f93edddf9c3a1a3c8f2f0403b8b04d899cf3fd7e4473614be56a3913ebc39f14ca52a37d9059a9465cb77071f419e7024dc455", 0x6d}, {&(0x7f000096f000-0x60)="ee4ffed81e5d3832fc1369004c6fc6c498a9f60109eda8a5b798a95daf583e605ca601efff79ff42e021017db3e11618eafae7e4fb4736fa3e4af16cd0613d0a4381f6d38f487104a7fe77df2306be8f7676722aeaa9ba348c507aad87150b50", 0x60}, {&(0x7f00009a9000)="f0e5c5fda2e81d94b8c9fbe3bdfcf4fba4e46148cac3a4a0529031d72bbf65bd0dc81fd82eddf617d3ba6d824bc0cae4f9312542252bc673cb8ef84112eee64318dda0ebab8f167a68babb9351c43c8d489aad7f8da4a4bbb630d3f1c859a6d3f3a508e84f298fda9987f441e95f244a35e69e87e3e53962138219abc04787aa6c9124cb66547bc8af71b7415dbed7fdca2b236073cb156070da6c44d12b8d3e185ebd18862a06345ac90905be75b0a675ad8d37781333cd6822cc85b0c9991e14252e7745f6769452877a8c69d97b77", 0xd0}, {&(0x7f0000e37000-0x4a)="1cdf0d84dd1ff57f316509f8e03058e4caf888d4b2ae34e90ea93ca14231be4413d6f39b3bfc1ce5284b777893d4e6d2a32049a390283cab6265521c3446c81dcac9c9473a2be62b4bc0", 0x4a}, {&(0x7f0000914000)="4c5a0afe6b6ae82fa8732e633bfe321e902ab6706a783c656f9c34694a34569c0be87a97de01db4d6d9b2f4104ae8eeb57", 0x31}, {&(0x7f00003c7000-0x9e)="fcae4ffb2a33f8a7f42c1ee88e374255edd25324dd62e7b2b89a33ee710a57f9ce6685719cdb74e9851736528230746d549e651864fbb60c2623fb3a9a1a3102542fd14477e7462b4d17d7c0602383e5544ba9139cfb411077e6fb8ede5b9b54a8cd6c459e066feb6a16144d4d0af852d188687ae6a7b1182bf6896ad8df37f1b49f549c1a8c0e029af6db758953e1949067744a4c0c45a586247dccece9", 0x9e}], 0xa, &(0x7f00006ab000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x4000}, 0x40000) perf_event_open(&(0x7f0000cdd000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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, @perf_bp, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000e4f000-0xce)=""/206) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000330000-0x4)=[]) 2018/02/07 18:20:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000500000-0x8)) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000097000)={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, {0xa, 0x3, 0x20, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x8ab}, 0x3, [0x66e1, 0x80, 0x2, 0x9, 0x66]}, 0x5c) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000020c000), 0x8) inotify_init1(0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) syz_open_dev$dspn(&(0x7f00003e9000)='/dev/dsp#\x00', 0x100000000, 0x4000) socket$key(0xf, 0x3, 0x2) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f00008f4000-0x18)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000482000-0x4)) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000fa8000)={0x77359400}, 0x10) getrandom(&(0x7f0000520000)=""/204, 0xcc, 0x1) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/07 18:20:44 executing program 1: prctl$void(0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b8b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x204, 0x52) open(&(0x7f0000456000)='./file0\x00', 0x101000, 0x22) sendfile(r1, r2, 0x0, 0x405) sendfile(r1, r3, &(0x7f0000844000), 0xff) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000004e000-0x8)=0x4) 2018/02/07 18:20:44 executing program 6: r0 = gettid() r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xb, &(0x7f0000002000-0x10)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000da3000-0x7a)=""/122) kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000003000-0x9d)=""/157) 2018/02/07 18:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000057c000)='/selinux/mls\x00', 0x0, 0x0) setsockopt(r0, 0x1, 0xffffffff, &(0x7f0000ec5000)="ac41a6d51640e3f80acd78cef047eef73d8e5b195bf93510711d1586dd002968ff2df55aa49a91c32d", 0x29) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) 2018/02/07 18:20:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x52, 0x82, 0x6896f02, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000012d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000593000)={&(0x7f0000861000-0x20)=[0x8ab, 0x5, 0x8, 0x7, 0x8, 0x5, 0x9, 0x3ff], 0x8, 0x1d, 0x5, 0x400, 0x5, 0x6, {0x49d, 0x0, 0x401, 0x1, 0x0, 0xffffffffffffffe1, 0x7, 0x7, 0x1ec, 0xfffffffeffffffff, 0x7fff, 0x4, 0x5, 0x1f, "4983bfc24b1453e6af30c8770051eb4efac47d915426f8acc7bd2a9d22dd6191"}}) 2018/02/07 18:20:44 executing program 6: 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, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a8d000)='/proc/self/net/pfkey\x00', 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) flistxattr(0xffffffffffffff9c, &(0x7f000096a000), 0x0) 2018/02/07 18:20:44 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) connect$inet6(r0, &(0x7f00002f6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/02/07 18:20:44 executing program 3: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd9000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000011b000)='/dev/input/mice\x00', 0x0, 0x200000090004) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000ddc000-0x1c)={0x1c, 0x1, 0x0, @fuse_notify_inval_entry_out={0x3, 0x1}}, 0x1c) pwrite64(r0, &(0x7f0000103000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f253846", 0x3b, 0x0) 2018/02/07 18:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) syz_open_dev$tun(&(0x7f000041b000)='/dev/net/tun\x00', 0x0, 0x2) [ 66.523606] audit: type=1400 audit(1518027644.444:109): avc: denied { net_bind_service } for pid=9176 comm="syz-executor7" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 18:20:44 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) clone(0x0, &(0x7f0000004000-0x1000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000002000-0x63)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x80842, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000004000-0x50)={@common='tunl0\x00', @ifru_addrs=@generic={0x13, "29a83f860b9ebb71d8775981ebb4"}}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000008000-0x31)=""/49, 0x31, 0x2020, &(0x7f0000008000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x0, 0x1, {0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xffffffffffffffff}}}, 0x3a) 2018/02/07 18:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) lsetxattr(&(0x7f00007c4000-0x8)='./file0\x00', &(0x7f0000abf000)=@random={'trusted.', '\x00'}, &(0x7f0000786000)='cpuset[@vboxnet0(ppp0\x00', 0x16, 0x2) close(r0) 2018/02/07 18:20:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x3) ioctl(r0, 0x0, &(0x7f0000e3e000-0xf1)="1b3625dfef99c243cb189b0f2e75c86503a061804a0d349820695ccd2b9e8983af3ab2d526c6688fd3e3e0f5b5d0d36650ff3b7f84e3291e8faa57435d718d0627346278fe62d8d12a3b32ce693ed7220f183f93e264b2b7ca0f1e19fe452003232904dbb3039c2287367e40edbc33dea074e2c2f506514a4d8486e986d0655e1aabe84d4d5fad8b53045f5d3e341d7c1958e0abbe6d223f66bf597283df5e634f6d7e3bd8a922f44f099698fb9f89200113ccce61284dfc133551a6027f4e92dac63458ca0077dff4c078b6c59965f5868b3e681ecbd1e81a76d15299c5ab50003b5c7c77ca35b5c9d2caba812cef421e") mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x80000001, 0x400000000000001) ioctl(r1, 0x2283, &(0x7f000097a000-0x1)="a6") write$evdev(r1, &(0x7f0000002000-0x24)=[{}, {{0x0, 0x2710}}], 0x30) 2018/02/07 18:20:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x800001f, &(0x7f0000bd3000)={@loopback}, &(0x7f000095f000-0x4)=0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f0000297000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) fstat(r0, &(0x7f0000723000)) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000821000)=0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000932000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c44000), &(0x7f0000dae000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c39000)={0x0, 0x7, 0x2, 0x8000, 0x80000000, 0x6}, &(0x7f0000bb9000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00003b7000-0x8)={r3, 0x800}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000d9d000-0x10)={0x133, &(0x7f0000d80000-0x1bc)=[{}, {}, {}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) select(0x40, &(0x7f00001f8000)={0xd7ec, 0x7fffffff, 0x6, 0x1, 0x3f, 0x1000, 0x4, 0x4}, &(0x7f00005a8000-0x40)={0x1, 0x7ff, 0x2, 0x2, 0x2, 0x200, 0x1}, &(0x7f000095e000)={0x8, 0x7, 0x2, 0xa26, 0x9, 0x0, 0x4, 0x28000000000000}, &(0x7f0000b51000)) sendmsg$nfc_llcp(r1, &(0x7f0000460000)={&(0x7f0000f6f000)={0x27, 0x20, 0xb0a, 0x7, 0x6, 0x800, "319d01eceeaad0c7cbbcf393869765d93d1ff9f9b88cec5e62121835451dd7cfb7f3e215c525dd0f2cec405cfd095568c1d29ae5b264d9fbce4fd5ab54bc59", 0x10001}, 0x60, &(0x7f0000d1d000-0x50)=[], 0x0, 0x0, 0x0, 0x40000}, 0x1) syz_open_dev$mouse(&(0x7f0000b1d000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000029f000), &(0x7f000001c000-0x4)=0x4) chmod(&(0x7f0000588000-0x8)='./file0\x00', 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00003f9000-0xc)={0x2}) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00001ba000-0x46)=""/70) umount2(&(0x7f0000893000)='./file0\x00', 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000873000)) rt_sigprocmask(0x0, &(0x7f0000c0b000-0x8), &(0x7f0000a82000), 0x8) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000db2000-0x24)) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0xffffffd7}, {&(0x7f00004da000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000dd0000)=""/7, 0x7, 0x8000}, 0x40000100) 2018/02/07 18:20:44 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0xfffffffffffffffb, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000007000)=[{&(0x7f0000015000)=""/4096, 0x1000}, {&(0x7f000000b000-0xa2)=""/162, 0xa2}, {&(0x7f0000016000-0x9d)=""/157, 0x9d}, {&(0x7f0000010000)=""/34, 0x22}, {&(0x7f000000a000)=""/41, 0x29}, {&(0x7f0000006000)=""/117, 0x75}, {&(0x7f000000b000)=""/216, 0xd8}, {&(0x7f0000015000)}], 0x8, 0x0) 2018/02/07 18:20:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000de3000-0x50)={@common='lo\x00', @ifru_map={0x8, 0x9f, 0x1, 0x6, 0x3, 0x1}}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/02/07 18:20:44 executing program 2: timerfd_create(0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000710000)={0x3, r0, 0x1}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000b36000)={{0xa, 0x0, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x5, [0xa7a8, 0x7f, 0x2, 0x1000000000000000, 0x12806ba7, 0x4, 0xfffffffffffffffb, 0x2]}, 0x5c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b39000-0x4)={0x1, 0x2, 0x9000}, 0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000987000-0x73)=""/115) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) 2018/02/07 18:20:44 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, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003a2000)}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f0a000)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)) rmdir(&(0x7f0000101000)='./file0\x00') 2018/02/07 18:20:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000e7b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000031a000)={{0x1800000000000000, 0x7}, 0x1, 0x800, 0x5, {0x2, 0x5}, 0x0, 0x9}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) 2018/02/07 18:20:44 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f85000-0x9)='/dev/sg#\x00', 0x4, 0x2000) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002c3000-0x10)={0x6, 0x9, 0xffffffffffff8000, 0xfffffffffffeffff, 0x0}, &(0x7f0000f85000-0x4)=0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f84000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x65d6}, 0x98) 2018/02/07 18:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6041c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d4b000)={0x0}, &(0x7f000096f000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000ffb000)={0x2, r1}) 2018/02/07 18:20:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000040000-0x4)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000829000)='C'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) 2018/02/07 18:20:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000038000-0xc)={0x0}, &(0x7f0000c65000-0x4)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dfe000)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f0000821000-0x78)={0x5, 0x78, 0xff, 0x7, 0xffffffffffffff8e, 0xcf6, 0x0, 0x1, 0x20040, 0x2, 0x3ff, 0x9365, 0x4c, 0x4, 0x101, 0x800, 0x7, 0x3ff, 0x0, 0x40, 0xfffffffe0, 0x400, 0x0, 0xc4, 0x8, 0x1, 0x560, 0xffffffff, 0x5, 0x4, 0x1, 0x869c, 0x4, 0x8, 0xd725, 0x7, 0xfffffffffffffffc, 0x80000001, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000888000), 0x2}, 0x1000, 0x2c5, 0xe22, 0x7, 0x2, 0x9, 0x80}, r1, 0x4, r2, 0x3) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000495000-0x4)=0x4) 2018/02/07 18:20:44 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', 0x106, 0x0) io_setup(0x0, &(0x7f000000b000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4, &(0x7f0000006000)=[&(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000012000-0xa)="953f72f6b077ccb86dd2", 0xa, 0x6, 0x0, 0x0, r0}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4f, r0, &(0x7f0000011000)="0f403a8eae9e9c2434a501370702ac9559272118af8f91452fba63abf8c348909a302c3f975bdf1e40bed30771794d2f018c9a595fa8f6455302d6c7ec494912cbacfe7c6ed5a0d5c6c18d54d19738c08d3889", 0x53, 0x536, 0x0, 0x1, r0}, &(0x7f000000c000-0x40)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000003000-0x92)="e5ad255ba3692c3784acd4ec8487b5d921f56a278f550098c28c1ea2029d7b49a0972d7e880e50666028eadcddbb9b5b1376a8f3792667973b0f61f8e25704f6865e94511f06b1f1d87e0cd88c4d03cf7180bd54c469a3e9013cba1d26a347f4d4bf50a9172f620efae01165958bd27de14d90289c337ba5abcbd82eaf277d2a6ab2a278524454e2717e963ac3c42e72b2a9", 0x92, 0x8, 0x0, 0x0, r0}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000012000-0x25)="b992f8ddb23467a869a57cd320462dc3b51359965517cdddcd74ac66c5bfb771a9e58057fa", 0x25, 0x6c7, 0x0, 0x1, r0}]) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="56740fa511", 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000012000-0xe7)="5a61b3e3b396c006066b98b15b654e2b633e9009664ec379d59a81ab35180c03a1e3694c6c05ac45bdacb88a8fabfc96757bfdb636d60f0ac502321995bd2bd64f86d860b46d510332b3929404d521e45732aed397f6287831fc663b31a4f57eea3a7436491a92102586803d388cb8a8bd45c0db06958327ae4f77879bc0ca74587153024d705f145fc4f35f6d142ed65578ff3064a382046c347a8899df4ee4a0d994a1ad648a75c1b56487ce3e3decfd9fa4e63383e6593874dccafc8c737b9e4019c340bf595cbe0e6e15baf601311320c7ea047575c1baa4fbe3a98cea0b017eaffa0cd287") ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") fcntl$getflags(r0, 0x40a) 2018/02/07 18:20:44 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4), 0x85, 0x0, &(0x7f0000587000-0x8), &(0x7f0000153000-0x4), 0x0) r0 = syz_open_dev$midi(&(0x7f000023d000)='/dev/midi#\x00', 0x8, 0x20000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000a01000-0x4)) r1 = memfd_create(&(0x7f0000442000)='security//vmnet0vmnet0\x00', 0x3) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000013d000-0x8)='./file0\x00', 0x3) r2 = syz_open_dev$mouse(&(0x7f0000ae0000)='/dev/input/mouse#\x00', 0x587a, 0x200) renameat2(r1, &(0x7f0000ae0000)='./file0\x00', r2, &(0x7f0000049000-0x8)='./file0\x00', 0x1) 2018/02/07 18:20:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000751000-0xc)='/dev/rfkill\x00', 0x3e, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000013f000-0x4)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000712000-0x8)={0x0, 0x1000000000000}, &(0x7f0000fd9000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000053f000-0x8)=@assoc_value={r1, 0x4}, 0x8) fcntl$setpipe(r0, 0x407, 0x3) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00003ec000), &(0x7f000004a000-0x4)=0x4) 2018/02/07 18:20:44 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000239000)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000fda000)=0xe8) ioprio_set$uid(0x3, r1, 0x1) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000fdb000)=0xe3a) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a9e000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000876000-0x8)) timer_create(0x3, &(0x7f0000fdc000)={0x0, 0x19, 0x2, @thr={&(0x7f0000415000)="f48a09335584cec2ea3fae42eb0103b4a2ef255f75def4fff54db6c5b42e1701f8ec626ba4b5c7409db37974ff634c336ce4ea4cd372c341ea0f7f727e37c2c03f38adef6e32bfbbb0193c5ddf79c5fd453846fdf685893e695e9911a568b71f20927625", &(0x7f0000a7a000)="000000fffb00d1071c81d1869c83d62a053fd0fb50aeb2d7b3b7f102a994e7ab7fd647af2f9e7dfe29220a05abe5635b3d80d90f67df8d34383f18d0cb22d91b9885238f482a5d3bb4ff1b00d7c5c0b850a0a3f5ca3b2a0731202892b604be8097110616d1bee5e4a958bff8c6c5de307f7930dfe344d8"}}, &(0x7f0000fdc000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f0000fdd000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f0000c98000-0x20)) 2018/02/07 18:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000b02000)={0x0, 0x294, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000c2a000-0x30)=[], 0x18, 0xc0}, 0x40) getresuid(&(0x7f000030b000-0x4), &(0x7f0000825000-0x4), &(0x7f000084c000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000093b000-0x4)=r0, 0x4) 2018/02/07 18:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000617000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000324000-0x14)="0200000000000000110100008000a00000000600", 0x14, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f73000)='/dev/audio#\x00', 0x9, 0x100) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000042f000)={@local, @loopback, 0x0}, &(0x7f0000482000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000c6a000)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/02/07 18:20:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ef5000-0xc)={0x0}, &(0x7f0000a75000)=0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000172000-0xb)='/dev/mixer\x00', 0x210180, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) times(&(0x7f0000b26000)) 2018/02/07 18:20:44 executing program 4: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80803, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f000009c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000069f000)=0x14) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f1b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xe9a, r2}) connect$packet(r0, &(0x7f0000d7f000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) 2018/02/07 18:20:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000acb000-0x10)={0x4, &(0x7f0000b34000)=[{0x0, 0x2, 0xffff, 0x3}, {0x0, 0x7, 0x1, 0x40}, {0x7, 0x5, 0x1ff, 0x3}, {0x1d, 0xba32, 0x2, 0x3}]}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000048e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0) 2018/02/07 18:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a79000-0x8)={0x0}, &(0x7f00009eb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d9c000)=@assoc_value={r1}, 0x8) getitimer(0x0, &(0x7f000017e000-0x20)) fcntl$setsig(r0, 0xa, 0x1e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000bd5000)=0x5d, 0x4) [ 66.777933] binder: 9256 RLIMIT_NICE not set [ 66.791323] binder: 9256 RLIMIT_NICE not set [ 66.803401] binder: 9255:9256 ioctl c0306201 2000ffd0 returned -11 2018/02/07 18:20:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d3000)='/dev/ppp\x00', 0x452082, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003d6000-0xc)=@sack_info={0x0, 0x4, 0x2}, &(0x7f0000c5e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a2a000)=r1, 0x4) clock_getres(0x7, &(0x7f000051d000-0x10)) write$selinux_load(r0, &(0x7f00000fe000-0xa2)={0xf97cff8c, 0x8, 'SE Linux', "4f12c367f111be175e87dfcd544773cbfa0cd9f82b95bd9696d184c7a91cb7848af0ebe4c69071a825cbee777ef47af7cea5a08cf076d601ec746a12654c3d5501461118f208b6bea9603bbfe3c168982f659368847fb484a176a9e5cf70253947e6e1c5b2e09896ff8ff3d5ad3c6be370d252c054450245a608da831b533262936a58d096efb8b724191973f4e5296b1206"}, 0xa2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000c1c000-0x4)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000640000)={0x80, 0x3, {0x0, 0x2, 0xa0bc, 0x3, 0xc8e3}}) rt_sigtimedwait(&(0x7f00009ac000), &(0x7f0000dda000-0x10), &(0x7f000003a000-0x10), 0x8) 2018/02/07 18:20:44 executing program 2: 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, 0xff, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000403000-0xa)='/dev/ptmx\x00', 0xb000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000171000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00001ed000)=0x8001, 0x8) ioctl$TIOCNXCL(r2, 0x540d) setrlimit(0xf, &(0x7f0000d73000-0x10)={0x0, 0x4}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bbc000-0x8)=0x86c) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d84000-0x25)="8c30322c8103d4a464008f16c4f2d4c19c23718fdc1ec6324ed926506a4d005edcab8a2e60", 0x25) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000acf000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d11000)={r1, r2, 0x0, 0x2}, 0x10) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000107000-0xdb)) fallocate(r0, 0x1, 0x7cb, 0x3) [ 66.849649] binder: 9286 RLIMIT_NICE not set [ 66.896321] audit: type=1400 audit(1518027644.819:110): avc: denied { dac_read_search } for pid=7065 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.921215] audit: type=1400 audit(1518027644.829:111): avc: denied { net_admin } for pid=4190 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 18:20:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000483000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000d0e000)=0x3f, &(0x7f0000909000-0x8)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000736000-0xeb)=""/235) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b8f000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000027a000)={0x1, 0x1, 0xca44, 0x0, 0x1e}) syz_open_dev$midi(&(0x7f0000dd3000)='/dev/midi#\x00', 0x4, 0x20000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000657000-0x4)=@assoc_id=0x0, &(0x7f0000694000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b14000)={0x3, 0x9, 0xc30, 0x42ad51ed, r3}, 0x10) 2018/02/07 18:20:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) recvfrom$inet(r0, &(0x7f0000722000-0x24)=""/36, 0x24, 0x0, &(0x7f00009dd000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004ef000)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f000012b000)=0xe8) getgroups(0x4, &(0x7f0000200000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f7d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000744000-0xe8)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000d2f000-0x4), &(0x7f0000dfa000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f000022f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000def000)=[], 0x0, &(0x7f0000001000-0x88)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x88, 0x20000000}, 0x850) r8 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r8, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r8, 0x0) lseek(r8, 0x0, 0x2) sendfile(r8, r8, &(0x7f000003c000), 0xffc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000907000-0x14)={0x6, 0xfff, 0x80000000, 0x9, 0x80000000}, 0x14) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 18:20:44 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0x440000000000127f, &(0x7f0000014000-0x1)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000000f000-0x64)={&(0x7f0000016000-0x6)=[0x31, 0x2, 0x5, 0x7, 0xfffffffffffffffa], 0x5, 0x1ff, 0x8, 0xfffffffffffffffa, 0xc50, 0x80000001, {0x20, 0x2, 0x8479, 0x0, 0x9, 0x9, 0x5, 0x100, 0x4, 0x3, 0x200, 0xef2, 0xff, 0x9, "6491774261abc593c4047fc2455c72df4314cb4535dea6cabb11894454b8b65a"}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000016000)='tls\x00', 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000)='/dev/hwrng\x00', 0x240000, 0x0) 2018/02/07 18:20:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000316000)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f00003d7000)='/proc/self/net/pfkey\x00', 0x800, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/07 18:20:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00006c1000)='/dev/input/mouse#\x00', 0x7ff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000c62000-0xac)="a43edfcd4b8fadfcb4fbde9395d31b7456b77c87a442a1257de8aee7958b89f1b7fe3c25076d5a59eb06e7790e770d8f859f3902ff36bfbf0d3aefbedb98ccc02942f36a41b883a656002aec0f71b9f2e6a260aeb7216ab0174f3a83e801938c8a2ec9d03904709054ca5a726f8d68b06b2b0af3f3db9e4bb9e1ac49b90762f81c92360d1ae155308b5e8db4a19c17700c9933c7d4ebf3088cafec0388d42232dc7458912c5f35a5aaee9922") perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000501000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000078e000)='/dev/vcsa#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000cb4000-0x75)={0x0, 0x6d, "318e198a418195511a97f3eb1f512f7d8170c5b71a6df4f1083263579c134add977718250ac624c233980bc4c630268bf2238c957cdb39ee4bb5cc7755a93870af3464cc60c7a278952d8393f9f117528517423019824e543467822663247862af5a8a2058959dce8479a9a99f"}, &(0x7f00005d3000)=0x75) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000237000-0x20)={0xffff, 0xc68, 0x8, 0x2, 0x4, 0x100000000, 0x40, 0x9, r3}, &(0x7f000036e000-0x4)=0x20) getuid() r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000421000-0xc)='/dev/rfkill\x00', 0x0, 0x0) write$selinux_access(r4, &(0x7f000002b000)={'system_u:object_r:udev_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x32}, 0x49) 2018/02/07 18:20:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00005a8000)={0x1, 0x0, [0x0]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r1) 2018/02/07 18:20:44 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f000001a000)=[], 0x10000000000002ae}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000015000)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x800010, &(0x7f000001c000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xd4c1, 0x14881) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f000001d000-0x4)=0x44de) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000), &(0x7f000000d000)=0x4) 2018/02/07 18:20:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f67000), &(0x7f0000b4a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000141000-0x8)={0x0, 0xfffffffffffffa89}, &(0x7f0000467000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc) ftruncate(r0, 0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f66000)=@assoc_value={r1, 0xb66}, &(0x7f000020d000)=0x8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f6b000-0xc)={0x0, @multicast1, @multicast2}, &(0x7f0000f69000-0x4)=0xffffffffffffff5c) r3 = socket$inet(0x2, 0x800, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f6a000)=0x100000001, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00009b1000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r2}, 0x14) clock_gettime(0x0, &(0x7f0000f68000-0x10)) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000f6a000)='trusted\x00', &(0x7f0000f6b000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c0b000)="7fabcfc3cec03629fe87ae159ec0b1cf5cb67c390d79f2", 0x17, 0xffffffffffffffff) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000cfd000-0x8)='keyring\x00', &(0x7f0000f6b000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r4, r5) fcntl$addseals(r0, 0x409, 0xc) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/qat_adf_ctl\x00', 0x50200, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000f6a000)) [ 66.984690] audit: type=1400 audit(1518027644.907:112): avc: denied { net_admin } for pid=4192 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 18:20:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) pread64(r0, &(0x7f0000970000)=""/125, 0x7d, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000862000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c12000)=@common="6c6f3a000089ffffffff9300"}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000876000-0x76)=""/118) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ec4000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000040d000)={{0x1, 0x1, 0x1, 0x1, 0x4}}) statfs(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000530000)=""/36) r3 = syz_open_dev$admmidi(&(0x7f0000a92000)='/dev/admmidi#\x00', 0xfffd, 0x0) clock_gettime(0x0, &(0x7f0000cc5000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000b3e000)=[{{0x0, 0x2710}, 0x6, 0x20, 0x100000000}, {{}, 0x10000, 0x7be9b533, 0x3}, {{r4, r5/1000+10000}, 0x5, 0x6}], 0x48) [ 67.030689] audit: type=1400 audit(1518027644.952:113): avc: denied { net_raw } for pid=9311 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 67.055219] audit: type=1400 audit(1518027644.953:114): avc: denied { map } for pid=9302 comm="syz-executor7" path=2F6D656D66643A706F73FB202864656C6574656429 dev="tmpfs" ino=21296 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 67.082300] audit: type=1400 audit(1518027644.978:115): avc: denied { map } for pid=9320 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/07 18:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000fee000-0xc)='/dev/ashmem\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000cf3000-0x1)='1', 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000455000+0x3ca)={0x0, 0x8, 0x20c, 0xfffffffffffffe00}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ca7000)={@common='ip6gretap0\x00', @ifru_flags=0x200}) [ 67.126638] audit: type=1400 audit(1518027645.030:116): avc: denied { create } for pid=9306 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 67.150830] audit: type=1400 audit(1518027645.039:117): avc: denied { write } for pid=9306 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/07 18:20:45 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000fa0000-0x38)={0x0, 0x0, &(0x7f000006e000)={&(0x7f0000f98000-0xb0)={0x2, 0x2000007, 0x0, 0x7, 0x120, 0x0, 0xffffffffffffffff, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x80080, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) connect$inet6(r1, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/07 18:20:45 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000000c000-0x8)={0x0, 0x7ff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000c000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}, [0x1, 0x9, 0xd8, 0x9, 0xffffffff, 0x4, 0x8, 0xff, 0x7fff, 0x3, 0x3, 0x3, 0x80000001, 0x6, 0x401]}, &(0x7f0000002000)=0x108) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000000d000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000000d000)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006000)={r0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000009000-0xa7)=""/167, &(0x7f000000d000-0x4)=0xa7) r3 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000000d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001000)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) syz_open_dev$midi(&(0x7f0000007000)='/dev/midi#\x00', 0x5, 0x200) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000000b000)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) futex(&(0x7f000000c000-0x4)=0x35, 0xb, 0x100000001, &(0x7f0000002000), &(0x7f000000a000-0x4)=0x7fffffff, 0x7) [ 67.196170] audit: type=1400 audit(1518027645.118:118): avc: denied { dac_override } for pid=9334 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 67.245330] device syz0 entered promiscuous mode 2018/02/07 18:20:45 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000003000-0xe)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000003000-0x4)=0x100) accept$unix(r1, 0x0, &(0x7f0000004000)) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, r2) 2018/02/07 18:20:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3ffffffffffd, 0x3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ba2000)={0x200, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x0, 0x2, [{{0xa, 0x0, 0x9a8, @empty, 0x101}}, {{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}]}, 0x190) 2018/02/07 18:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) r2 = syz_open_dev$dspn(&(0x7f0000248000)='/dev/dsp#\x00', 0x200, 0x801) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) clock_nanosleep(0x0, 0x0, &(0x7f000010b000-0x10)={0x77359400}, 0x0) r3 = add_key$user(&(0x7f0000437000-0x5)='user\x00', &(0x7f000041d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002f7000-0x40)="a5556a05d91313947da2381ac11282f90104a01106dd4e788e3c8a8bd9078e78b7a54cc7c521b0751bc9eb282f3793c7cb5b128920a3ad32b0cfc82a8606506c", 0x40, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000d24000)='.request_key_auth\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ae3000)='/dev/dsp#\x00', 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x1, r4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000c6a000)) 2018/02/07 18:20:45 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x5, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000003000-0x10)=@req={0x7, 0x7fffffff, 0xd857, 0x3}, 0x10) pipe(&(0x7f0000002000-0x8)={0x0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x6) socket$inet_dccp(0x2, 0x6, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0, 0x5}]}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002000)=@req={0x6, 0x7, 0x6, 0x1}, 0x10) ioctl$void(r1, 0x5450) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000002000)={@generic="22c9d5f74e6d2b69c9f03741a196fbdf", @ifru_flags=0x5001}) 2018/02/07 18:20:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000663000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) flock(r1, 0xffffffffffeffffd) 2018/02/07 18:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfc, 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, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x88) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/07 18:20:45 executing program 0: renameat2(0xffffffffffffffff, &(0x7f0000b13000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00004f2000-0x8)='./file1\x00', 0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dec000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) setpriority(0x1, r1, 0x4) fchmod(r0, 0x110) 2018/02/07 18:20:45 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c2b000)='./file0\x00', 0x2000, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000040a000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00005ba000-0x4), &(0x7f00009bd000)=0x4) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cf9000/0x18000)=nil, &(0x7f0000b50000)=[@text32={0x20, &(0x7f0000e0f000-0x2e)="0f320f01cfc4e3f908080064f26f0f0836660f3882020fc74ce90a0ff7e2c4c3616e8a3b0000000066ba210066ed", 0x2e}], 0x1, 0x35, &(0x7f0000ff0000)=[], 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r3}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r2, 0xc1004110, &(0x7f0000002000-0x9c)) [ 67.297169] device syz0 left promiscuous mode 2018/02/07 18:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000525000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}, {0x306, @random="6e9fce4f984a"}, 0x22, {0x2, 0x2, @rand_addr}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000add000)='/dev/autofs\x00', 0x480, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00006b5000-0x48)={0x10001, 0x0, [0x1, 0x3, 0x7, 0x4, 0x1, 0x0, 0x0, 0x2]}) r3 = syz_open_dev$dmmidi(&(0x7f000083a000-0xd)='/dev/dmmidi#\x00', 0xa911, 0x2000) accept$alg(r0, 0x0, 0x0) getpeername$packet(r3, &(0x7f0000876000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00007a9000-0x4)=0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f08000-0x10)={&(0x7f0000c37000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r4 = open(&(0x7f0000f42000-0xe)='./file0/file0\x00', 0x0, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) socket$inet(0x2, 0x0, 0x0) epoll_wait(r4, &(0x7f000096f000)=[{}, {}, {}], 0x3, 0xdca2) sendfile(r1, r4, &(0x7f0000ccb000), 0x400) 2018/02/07 18:20:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000afa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000966000-0x4)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000992000+0xdc0)={@dev={0xac, 0x14, 0x0, 0xf}, @dev={0xac, 0x14, 0x0, 0xe}, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f0000a5f000-0x41), 0x0, 0x0, &(0x7f0000ed9000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c) lstat(&(0x7f0000f3d000-0x8)='./file0\x00', &(0x7f000090e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007e4000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@empty, 0x3, 0xd046, 0x1, 0x2, 0xa, 0x80, 0x20, 0x11, r1, r3}, {0x8, 0x8048, 0x7, 0x0, 0xfff, 0x9, 0x8, 0x5}, {0x4, 0x3, 0x400, 0xffffffffffffffe1}, 0x1, 0xd, 0x3, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x3c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7, 0x2, 0x9, 0x9d4, 0x101, 0xc5}}, 0xe8) 2018/02/07 18:20:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x6, &(0x7f00000b8000)={0x0, 0x0}) ioctl(r1, 0x1, &(0x7f0000b48000-0x98)="5eeafc987444f1bdf7d58fa9997a0b97a7d5ce4c16a90ed85517844419aa12cab95a6801c98daa58e53b28f994326ac4c66e90af73a2dde7cf7ce30b1c1475d34e85564f590e01314b05c99e9fc81fbb9b73f929b21dba442979a74703917fb6785c23ddb2e7172c5c07aac61d148996e54573cff874ee679702a13afc99431052cdf12da7b8d5db58c8639c28787831f1a608840c6ef922") getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00005b5000)=@assoc_value={0x0, 0x3}, &(0x7f0000255000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a19000-0x108)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}}, [0x9, 0x81, 0x7, 0x6, 0x4, 0x4, 0x20, 0xfffffffffffffffa, 0x9, 0x0, 0x8, 0x7, 0x101, 0x4, 0x5]}, &(0x7f00001c8000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000092b000)={r4, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x84, 0x100000001}, &(0x7f000036e000)=0x98) ioctl(r0, 0xfa, &(0x7f0000262000-0x9)="60bc836e2c9193cf48") [ 67.332984] binder: 9356 RLIMIT_NICE not set 2018/02/07 18:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000002c000-0x4), 0x0, 0x0, &(0x7f0000e50000-0x10)={0x77359400}, &(0x7f00005b3000), 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000021e000)='/dev/audio\x00', 0x20000, 0x0) bind$bt_l2cap(r0, &(0x7f0000f33000)={0x1f, 0xffffffffffffff01, {0x7, 0x7f, 0x40, 0x82c, 0x80000000, 0x80}, 0x30c5, 0xd0}, 0xe) write$tun(r0, &(0x7f00000b9000-0xaa)=@pi={0x0, 0x80f3, @ipv6={0x80000001, 0x6, "d408de", 0x7e, 0x3f, 0x40, @ipv4={[], [0xff, 0xff], @empty}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@dstopts={0x11, 0x2, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={0x3, 0x0, 0x65, 0x0, "c14a1942395a6e22d109d59f47a4c45289f21793a195067d87c70b55afafbd9c271c025aeaa815e10094c24d67a1cd267972e400348723fcefeae5fa742307f63254e99a6a5342fb282e06a6d164df6b42c08e103a9594e6954bc57f3f"}}}}, 0xaa) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000d5f000)={0x0, 0x4, 0x9, &(0x7f000089c000)}) futex(&(0x7f000000d000-0x4), 0x5, 0x0, &(0x7f000076d000), &(0x7f0000b34000), 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000123000-0x4), &(0x7f0000119000-0x4)=0x4) socket$packet(0x11, 0x3, 0x300) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000802000)={@generic, @ifru_data=&(0x7f0000cfa000)="cbb5b5bee539845372d4ddb62021e5fbc52dfa563f747e04dbd4af738a283ba7"}) 2018/02/07 18:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00009e9000-0xa)='encrypted\x00', 0x840, 0x0, &(0x7f0000642000-0x40)={0x0, 0x5, 0x10000}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000031c000)={0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e6d000-0x4)) 2018/02/07 18:20:45 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, &(0x7f0000006000-0xc6), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0xc0001, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000008000-0x20)={0x1337, 0x1000, 0x7, 0x8, 0x5b3033758189deb7}) 2018/02/07 18:20:45 executing program 2: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000002b000)='/dev/vcs#\x00', 0x7, 0x2a0002) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000005d000)={0xffff, 0x2be1, 0x9, 'queue1\x00', 0x2}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000005b000)) syz_open_dev$vcsa(&(0x7f0000198000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) 2018/02/07 18:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x0) sendmsg(r0, &(0x7f0000376000)={0x0, 0x0, &(0x7f0000ed9000)=[{&(0x7f00000c1000-0x7f)="00d6144a8cfb3b14248e43774ec9b131bcfcabec7f5a3f9f5ca0539cdc2b3416b3fdd35b7fdc32e304d896a7a9cd9b65959e7b406a6b0678a280858088ab93f1b14621bff75699d2f701d74e377d83e661e99b4b2f864b6b6644780bb82e6fda7f1b76fdc448031279493b97fe0efeda9222a2150122ae4216ca57182761d1", 0x7f}], 0x1, &(0x7f0000cce000)=[{0x50, 0x0, 0xfffffffffffffffc, "2d87ee82fdb639f2b58f1b940dbf4684d4df8722a8c8715091db46c0bf93b45bb50b2a9fd85e6f7572ade84a27b22deeedb8e9f89302077d44"}, {0xd8, 0x0, 0x1b4c, "d84d95e68c69188ebf26665ff599840e61dda02d398869031ce9b889e7df0dd2cb0304da7b01f07fe8fbd590c2213f39d9b9a8a3853637ba95c20a5d6f37ac160d5fba143807cbe51692529ddad7b2ee44dbbe3e2f21a85bb5992aafb26c8f96e76d1e1b2e2fa86b9a29d383705c36630ea47e81085d09f901f5a35be8d274e3e090db8c15b5bd8d56946c41854607c7558b21f96030465cc50de10082dc6781c8aa07010897f5f33f53e23f57ab03f89e98cb5595795266999da0d2fd6d192a579d"}, {0x110, 0x110, 0x80000001, "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"}, {0x100, 0x3a, 0x1, "63e442ae27d2eeabcbef486681ef504bfb739fccfff4d40ca611743aa6c64c9a022f2548c5f7e166930812e327a0864979bb52ff514b7e110de55f0a5830de4f378068da3bdd65668872202779abc7a5f59c28acad81e5320ab151e25806558f9943d0a10060f9f1ed3995049064e426f1f94baebe7ee01104736aca26a4166649d331b2d432924f13602bddc648425cfec757096ba9057e454097a5e99329c7999e4b6e268f511ed1bab90ffb246e7e4b5d987d08ad4cae22a65496e18cd5fa27177d9572cdda73af67033bf4f82c383f3021acfe0ddc9f5bc24eb42b3f26e7571fcdf0fc9384481bcd6b4c"}, {0x78, 0x111, 0x10000, "3e04a8e1c1324bf7a521b10a226cf95016456a9d7a20a007bb0119a1cf04bc3e2f3112f610bc0d114aab2bbafb920dd5d48e8379f50351cd4ea39925188819d920be3e0c0b81c06cdbdef20eb898efec510e7bfe8a62f65c440dff47512d9c79cd63828e"}, {0xb8, 0x119, 0xd04, "32decef35b0977b60776a4e052f2df558e4a6a32c0b73ea6a810373332e32b55bfd53047072095af06fed4eab3cc837284a1e4efdc224a76ec2e541abd2b94275e274d699ee6acd8a8eb50b20b52ebdb77dba880742c1da247ee277161c8c686e9c57b67918f1abd9e87bd7b117bc15aca55fee86a6a8a77badca44a1c5d83b1f24a043dc59f3cc9c129738a907d60f458fc8cb74ba8d4227f002985b514e95261b0b4"}], 0x468, 0x10}, 0x4040094) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000224000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000819000)={0x0, 0x0, &(0x7f0000dbe000)=[{&(0x7f0000365000)="1b90b78118e69e98dcd600f0354578408053bf2e7fefa84aecb1abfc4024717c6b0d659a1e17eef5ada65172cc39f0b4eb207ef7d8eeee515cf00e608e2285a81c472bc66951cfc3474d509aa2c349983398668c39db14304f02dcae4e1aad67f8b026c9f432bbfd09d6d164368fa7f79141c48415ef689200e1ccf5e9e771a5462f197de8613275ff2836a599ec19ab249a9f4d8c2e3d306e47da7392031d90e9bec8dc255e93562e660f", 0xab}, {&(0x7f0000cd2000-0xdd)="94fd7c49fb71e62aca0cb56a90ee171edcafbd4ce4d9ca1fb12b634a7a58b3bba41dcc9bb0153a70472acab4568c390e6fd7628e98a5cdf5d85676e277c4f572f3317794e82208b141516e02526c0f3f2c25be6a65575d690ed62b1d7dd7845dacd47ec3560003a0a39839af9468244634db5d36e587664d2b3ea48b51cf6edcaf2cc4a340c7272528df897dc88c0f21fcf34113a7dfecc23c10bc91d313c36a98f96a753d557f24dd0579e4c100eb9601d27f1265e2c665e35a55c78ac6f656e86cdd446c3b20e36e6a9f98ea2055225f23d0df41b377250d125d8e4f", 0xdd}, {&(0x7f0000ed2000-0x9a)="a3f5a23ed6c01b86ba568b361ee8e939db164d58b1baffc53a68eb00a94834679dffa45ebcdbe47bf8d3137f60cc1deb5434f7fffa1d4b4635d8fa404e0b2158ee5daddae679b7688d1671510d340952db0bf088eec672a100669bcf1e5ed27ce1abdf3c7e9f1a039dad9327a7f7970b3870f0801b17949cf27cf6271ef6bd077e92b505cc8d291e70d928bf9418fdd96844cbb520958360426f", 0x9a}, {&(0x7f00007c5000)="69ddc1d7a2e9ecf72a73b841e0e76836f49e386f89a8d9237a8e7d563e83224a9929bec026748b29118765bedefa4f7b825cdcee5cfadef5af2a39416beac000fe020d2cb2178e5695ecfc4262634d06fb5b5a30cd89c0dd6bd1dbd44042dd1ba8cd2f05d4151b73ecb0d55c5ab6b97803f4c466852410b6287ea0246ab64f7673b62b7ea7b396ae13551552f8596efe5bcfbaa16793ad48b1887a0b11a190a100449c8a00dcea412f1d49a0877e249f40508f22da0fb05d02792f1c75a8d356de0a4920f736a1e53404832cb9dd27aea1", 0xd1}, {&(0x7f0000fa6000)="ae9bb56c5970bba573e006a9571b4a28cdff2de1941503ceb309eb585dd5b7f8f17499c88de464b1e599897e7f3cfc4a6038b7cfa9bb44813e026a0eaab6b0f860cf6fee682b34125ffd1f17a6eab0da16dc75e79dbc8263418cb0f18728cffc9fa8a7e80bc36bb37913d283607c92f4338d89174e80754647f7e586685a57f1bc1aa8655bd8f18e28f147c2827f58ad133da5f7e1fdd13484f1c288b9f241e4d2ac46ff733ff453212fb55974e8448a9ef578296936253c3562db557d916102085e39da4c6c3b6536b26a96ef9e0fd2324533d2dd9d6b34726fe3b3bcc197133a7890e35a", 0xe5}, {&(0x7f0000e10000-0xc7)="94e38e66e2f5956ab38eb04e055fe2af6d2c62fadaf6fbdb4e1f042d74ee45c4ad459efb124f60a76fc9ecba3dd990c814fea95138966e02d72822e3212526a2669833434e6e617e8a0a1a9b186e03c0a57a076e026feb619e529fc71a16fd1fad494b2956cbfcfd7c02151023cc1d976e1098c201457709586c0fbcb3406abf1f65f653b6f81b1082cfa89fdc698ce2589d398012155576fc36ecf95be917b1d5a75d0b4444e8e68d60a73bbf5ac51c8f7f310c2832d18dcb234e1f80f37f1d1a8048e066cc0e", 0xc7}, {&(0x7f00003f7000-0x3a)="44cea38c9247d0e222804d1fb26ad420e63d3464e8822fa9f0599e4a351caed0886c320dc4c7bd28cfb09e170ea71ee0494f1a3c12b990d7b286", 0x3a}, {&(0x7f0000fa2000-0x70)="e8b11cbc5949138af3acbde854b21b0454d5556699aa09ae70a40f316372fd86e3eda19368e7068fbf98122fe9d5fd5ccd7b910cb088aa2e22d79d2021c8a96145c467f2f6ba0d52ffcb63f7ba279043ecc4e1caee9afea5a3551f65227f59a541c59f5fec80b50f0466b16ad673d1b6", 0x70}], 0x8, &(0x7f0000548000)=[@iv={0x100, 0x117, 0x2, 0xeb, "ec82138a664956187c3bad4ba76db4d90fb40c51c1021661d7da35cb734e0c46a5f2307a99ec81c0805d0e04a51457d4f68cdb4e1f57e5343669e2e63e0e477569e0d182c27f2f0fa2a917dd0675b5cd3f6f2905b457a127ed0fd9c416af09656e32e01b68de22bbcc43da21650a0104a50d0e3df87ab3f59044206b3b0d5696f90b7853643a11a3f605fa74aa5fcd259ca535089118667630428d9e28e825e6528ad8583ab6b1abe32a0c0bb7cedee97dd0ad63bd9557388207f6d9c205cbe50d864031ce3d5e44c9721fbe689a68817bdaf7e27a0d594a805c9d03e76a7ff1a8082cef259b320d2ce975"}, @iv={0x98, 0x117, 0x2, 0x7f, "a33f6a4ff347ea0572e4fde892056fabd57a5690b0ab475fc122eb17647958d11ccd0dd0a338b108b0ee4bc0891cac25f7bff3abcd7a5481a8906846dca5b7d5ed5fe56d0c4778b99acb0ba9b4d900a3905aea07afa76cb6c5f5ccf96b275e4867b484259311ed829f9506f55f10f816f88576df4b929196af3e606e22ef19"}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x800}], 0x1e0, 0x800}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000bbc000)={0xfff, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, {0x2, 0x3, @rand_addr}, {0x2, 0x2, @empty}, 0x1f0, 0x81, 0x1, 0x101, 0x8, 0x0, 0x8, 0x28000000000, 0x2}) 2018/02/07 18:20:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000083000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x0, 0x204000) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000001000)={0x3, "50758024529e76f62218277b8f5879f7e2968d21d73645326f85ac920008000060f014535641fbf1b06b65256caa1f34fbb895f96008d93fd21b641a87db064e33a791857d73cb63181fb2da0a494a6704506aba76774dc106119f0fca9b1d400929aabc5c8898fd7ca48e0750ba0ad1144c1afce2cfccdb9e97"}, 0x82, 0x0) msgrcv(r1, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x0, 0x0) [ 67.420650] binder: 9353:9388 tried to acquire reference to desc 0, got 1 instead [ 67.448633] binder: 9353:9388 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 67.460382] binder: 9353:9375 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/07 18:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000253000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f000084a000)=""/98) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000632000-0xe8)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00004a3000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000a5000-0x10)={0x4, &(0x7f000009e000-0x20)=[{}, {}, {}, {}]}) [ 67.467257] binder: 9375 RLIMIT_NICE not set 2018/02/07 18:20:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000011000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1ffffffffc, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d8000-0x3e)="e3605c482e0da9579dda299e5c176428307d68510647409bb5b0362afe5611bf", 0x20) 2018/02/07 18:20:45 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}]}}, 0x2c0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) listxattr(&(0x7f0000412000)='./file0\x00', &(0x7f0000ef9000-0x8b)=""/139, 0x8b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast2, @empty}, &(0x7f0000001000-0x4)=0xc) 2018/02/07 18:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000000, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x7b, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1}}], 0x1, 0x0, &(0x7f00006ff000)) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0x41, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0x2df}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/07 18:20:45 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0xfffffdfd, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) 2018/02/07 18:20:45 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000c73000)=""/79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000057c000-0x20)={0x2435, 0x0, 0x3, 0x3f}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000c11000)={0x800, 0x75}, 0x8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r1, 0x4, 0x381371}) r3 = syz_open_dev$admmidi(&(0x7f0000d8c000)='/dev/admmidi#\x00', 0x1, 0x3f) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f00000de000)={0x6, 0x101, 0x4, 0x7}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000848000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x0, 0x2}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/07 18:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000bdf000)={@rand_addr, @loopback=0x7f000001}, 0x8) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000012000-0x4), 0x4) 2018/02/07 18:20:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f96000-0x4)={0xffffffffffffffff}) bind$bt_hci(r1, &(0x7f0000bfc000)={0x1f, 0x3, 0x1}, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea9000)='/dev/vga_arbiter\x00', 0x10080, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000090e000-0x90)) 2018/02/07 18:20:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0xa, 0x0) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0}}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe}}], 0x2, 0x0, &(0x7f00005e8000)={0x77359400}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$kcm(r0, &(0x7f0000218000-0x38)={&(0x7f0000df0000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr=0x5}, 0x4, 0x2, 0x1, 0x1}}, 0x2e, &(0x7f00007e9000)=[{&(0x7f0000676000)="3ca36354a63bec31111d74083a0297f04d74ad699e7ba4e051c567fdfc06773aa1cf90a44f7fd35dd1bc0193c007ea4cf7f855749e85c8999f2ebd0aadfe1a472547992d569a4b2cd813333953fd290150a4a8dac37d71ab8ef8e8", 0x5b}, {&(0x7f00002cf000-0x1000)="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0x1000}, {&(0x7f00000a7000)="62faa1299e7989891385", 0xa}, {&(0x7f0000c53000-0xa)="dc88e2588a7c126c7b23", 0xa}, {&(0x7f000064c000)="8deb10d7b373cc33", 0x8}, 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"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"}, {0x98, 0x104, 0xfb75, "4c8f08af9536f726fb44fcdb46e3fcfcae5f7d40eba04ac67988ee8cf85a85cab0c2d534c4e593e87713e94ce79256d1a608e8981fca3a2c9205846f7685fe83d3b995e725784d82ff081f5d5a9c704951f7b131229b6470b5b7aead2e095c322d9a398d47f3c9259ab1520ef1c93e2bf302bd48f2ec603010471c4c7e3d5682a18946c56e"}, {0x48, 0x0, 0x1, "0e1fbf57550a8691d0fd4dc1d6f112c07b2e36460987d18dfcf7a064399651debc20e69e318ad1e4adf5a4f87a32b1fb414ddad843"}, {0xa0, 0x10b, 0x8d, "d99d578b11e857bb0f656c7368c1f4770711e1bb7cc4d93d6e91a4867340c6d07c3a85543f4c8b30f73ea4db796c24305d0c829c11e300b4a79d26c846b7e204ad3bf657329c16aadbacf6671f7386cb4a6f781607467a7758e2a55ee22b7437e1a3fe5279f23b1533d4ff754a4570759806448515b6841505296550fefa581aae1bfc63b3dc95339c"}], 0x1308, 0x40004}, 0xc880) ioctl$int_in(r0, 0x5421, &(0x7f0000816000)=0x4) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00004b4000-0x1), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00008e2000-0x4)) [ 67.498258] binder: 9353:9413 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 67.528970] binder: undelivered death notification, 0000000000000000 2018/02/07 18:20:45 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000003000-0x10)={0x1d}, 0x10) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000)={0x0}) setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000006000-0xbb)="5206d9175203de60272eb653a33473e1953318245418ea7e1ed9e4650838b700a74c5c8bfee9935b0ae107fc2043ec3a648c69f943f4a9dcc3842b76baccee28fc0c2ef42a684eeb9ce1d8deac3f7b99c95a13c2b311b6467f941533745ef678f20e15863421371621beed24e8b5d717a76b609982b5878e1b9b451616bdef14ff86d92553b8bd6863c16c7691036055c942e940e3b297eada53be7c585aef8be210b1b35bbc88b93ea1f0fbe913af865e6f2c44825f2a4136c10e", 0xbb) 2018/02/07 18:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) close(r0) socket$unix(0x1, 0x2, 0x0) 2018/02/07 18:20:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0}, 0x1, 0x0) write$tun(r0, &(0x7f000035c000-0x2b2)=@hdr={0x2, 0x4, 0x3f8, 0x7f, 0x6, 0x0, @ipv6={0x7, 0x6, "9e8cd2", 0x280, 0x3c, 0x8000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, {[@fragment={0x7f, 0x0, 0x400, 0x7, 0x0, 0x7, 0x1}, @fragment={0xff, 0x0, 0xa0e, 0x40, 0x0, 0x1, 0x3}, @dstopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4, 0xfffffffffffffcf0}]}, @routing={0x87, 0x8, 0x3, 0xfffffffffffffffc, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xe}, @empty]}, @routing={0x2c, 0x2, 0x0, 0x101, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x15}]}, @hopopts={0x87, 0x0, [], [@enc_lim={0x4, 0x1, 0x2}]}, @routing={0xa9, 0x6, 0x0, 0xffffffffffffffd8, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @routing={0x6c, 0xa, 0x2, 0x3, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}]}, @routing={0x2f, 0x12, 0x1, 0xcd, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x10}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x11, 0x0, [], [@jumbo={0xc2, 0x4, 0x40}]}], @tcp={{0x3, 0x2, r1, r2, 0x4e, 0x0, 0xc, 0x62, 0x3, 0x0, 0x5, {[@md5sig={0x13, 0x12, "9dcedb8192036f796ccfb0b5e2aa892e"}, @generic={0x4, 0x9, "2a06c18b039554"}]}}, {"102bf540d5054633fcd85831f7572c2a3b5975ab122ba225fb2efdc99140c9903cbbae8b5ca34730fbbe0dc8dadff786df59bbf8b360a36718f0cd67e2a6d7ae4881716b4db20993a4f98b1b088c77c2e68145aace3db720b9e6e1a3bc380aa9d5febf06e5923af298132c83feffe7d52c5ed29848e907a53e51dc3d1d4573a830d5a1824a4aa5e6465b"}}}}}, 0x2b2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000c54000)={{0x5}}) 2018/02/07 18:20:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000d82000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "03998de4fa060296ffffff8973318f34cb0000000000000003e6a6b78ecd6209224ae52531cfa218996efe54"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], {0x77359400}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000275000)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000a10000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) fcntl$getown(r0, 0x9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a5000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000096e000-0x4)=0x14, 0x4) r3 = getpid() fcntl$setownex(r2, 0xf, &(0x7f00006fa000-0x8)={0x1, r3}) sysfs$2(0x2, 0x2, &(0x7f0000306000+0x46e)=""/98) 2018/02/07 18:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) io_setup(0x81, &(0x7f0000626000-0x8)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000911000-0x9)='/dev/rtc\x00', 0x8000, 0x0) io_cancel(r2, &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000b6a000)="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", 0x1000, 0x800, 0x0, 0x1, r3}, &(0x7f0000cdc000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000622000)=0x200, 0x4) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f0000763000)="2c9bfb8e8568d4932609d768e2c9ceb1186cbbf8d025f3f78e269d81c60cb6f12fa010c744ab8cb3fd7ebfb13b5874bdde03", &(0x7f0000d3e000), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000904000)=""/100, 0x64) 2018/02/07 18:20:45 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000006000-0x44)={{0x2, 0x1, @empty}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000)=0x0, &(0x7f0000003000), &(0x7f0000006000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005000)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002000)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000004000-0x38)={&(0x7f0000004000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000003000-0x2348)={0x2348, 0xc, 0xf, 0x200, 0x2, 0x2, {0xc, 0x0, 0x2}, [@nested={0xc8, 0x6f, [@typed={0x18, 0x1e, @ipv6=@empty}, @generic="8ee451ff17c9e4ecd0cf4cdf2d44bef5268a9b7d26d9c75bf9992fa1f21716e11f5d7f4381029785f6948fe1ad422c4cd74cc67245dd0ff32ea2d2824280f4c23bbac30294cc217b3ea8bc1e95a2111043390e8654aefbb94a29d860c8d48f2f3cd937a98de37ce3cf9ae005582b9db3cc491f77849dd02c861922db137414681d2660", @typed={0xc, 0xc, @uid=r3}, @typed={0xc, 0x88, @pid=r4}, @typed={0x10, 0x38, @u64=0x1000}]}, @typed={0xc, 0x54, @pid=r5}, @nested={0x10a4, 0x44, [@generic="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@generic="50f49ebf6ebad39b5166c77033bbcc767a64ddb6faca61fba917b90ff95c43fb6d91a4c20a7012d025b1cb667a78799981d51f74cb0bea37a67e6c9caa6807ff48c5d4a59cce500a5df6cd8573c96eddf5c4abb15b4349573785cde38673aa394fbbbdfa695a5d52a6565d85d57c3da4c5045a5a6905bbb49ae9e2a4b6288d54cd9a4de826", @typed={0xc, 0xb, @uid=r6}, @typed={0xc, 0x21, @pid=r7}]}, @generic="8ea78aaef091c804385718c7082c8d67258e9be34648876cd6c43181766386cbb37061c309bfefbebac4e5ed5a79e1c254c1ee81bafa8521d000402f4cb30f849bbf4c656dc0c21d37", @nested={0x1170, 0x19, [@generic="b84b752acd8eacc642a0595cb705c2dda1107a99b3bc0ab9ab40ee81672bd5532fa6ecccbbf37e92ed45f73d9fd597dfcc81c510ea8148aba65f01df20ff05113041271fcec2c176662f8b177bb66a4187ff527a02916caa4fd5b43cb36acfb6effc5fc2936b202c47e92f789f21fe4c3f5882b98b88e0f7d74503", @generic="bbf2fff52869a01fb9701118c4a3aee729dc3f54187fef9a4c9663037906ccff251531793a3d7421cb1eca0a5dc81c8a22cc91dd02cbbb49b78e", @typed={0x18, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x8a, @uid=r8}, @generic="f1feedf8039e5c8c196f122a6fba1b6d2bad797bd54503ec85a5d0388c2cc0be0e3ae752dd5500d7da1f02142ef3ddf170468878af378a5fad3b18ded6743d62fcbf691c803e709e866aaeeec67c6759664b55a7d993ef72b8ec9efe69d730c6182b9e4e1fff9d6a52d4c7b541ce5dce688f0e9d9ee610686f5529b041d2edcc6859dcde0aa22bb6184886b0b95e5b6bab24", @generic="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0x2348}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) r9 = dup2(r1, r1) bind$netlink(r9, &(0x7f0000002000-0xc)={0x10}, 0xc) 2018/02/07 18:20:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000dfa000)='/dev/dmmidi#\x00', 0xfffffffffffff803, 0x2000) lseek(r0, 0x0, 0x3) sendmsg$nl_generic(r0, &(0x7f0000b4a000-0x38)={&(0x7f0000489000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00006ce000-0x10)={&(0x7f0000bc9000)={0x1cc, 0x28, 0x400, 0x1, 0x1, {0x14}, [@nested={0x1b8, 0x2, [@generic="706aa77c0b3a2c129076", @generic="13d726f981a132eb8dee2c26c7c35506f212e00a6f621a1f90100e2769a5ada1c087122e0348e559985a163aa57c22445872376facbe360bae2266e19a4efaeefce118a585b0ab593c0d88daccb3723fe2315eb356f147e584283f495b28527607e674bc4f833081f2f1735ac520bea955f06688fb323da40dffe25bb3366c17a76835d7684693595ae26e8ad2bd3deb75d9526b714ab779346e72df42cb4b4bc5c29fb9de5785f23e307a", @typed={0x10, 0x8a, @u64=0x9}, @typed={0xc, 0x3c, @ipv4=@multicast2=0xe0000002}, @generic="b7d3d3c78e7e3bea921afd38a992d497b7da31a5cda5fd7b8b9c75f7225005d5fb375a4103d960b285fce54224c1dececb5e243575739051d61b80e21b6531f925fbe1e31b72c3855f2bd3b523253cf1fe2d8d91a9b836dff4abcb1f5d510a1955f3003c6e55ef9ec1646370766b3ab436f1d6dc73c5897530137a016b7d3c013c209ef54364448559577d529ba909266b2ea0c4197092309363fe330605bfda83830d667a5cb0a4710d680a91c6bbfbcc934860406022d08ca94d55549efb1c76b428fc9b0e7c254e92", @typed={0x18, 0x29, @ipv6=@empty}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008e5000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000080e000)=0xe8) recvfrom$packet(r0, &(0x7f0000d24000)=""/164, 0xa4, 0x10000, &(0x7f0000a17000-0x9)={0x11, 0x17, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000060d000)={0x3, 0x0, [{0xd, 0x3, 0x4, 0x80000001, 0x5}, {0x7, 0x400, 0xd8ea, 0x4, 0x8}, {0x1, 0x9, 0x200, 0x417, 0x4}]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000034000-0x6)={0x0, 0x1}, &(0x7f0000359000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dd3000)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x6, 0x81, 0x9, 0x5, 0x6, 0x1, 0x1f, 0x9, 0x9, 0x9, 0x6, 0xbd7d, 0x5, 0xffffffffffff8001, 0xffffffffffffffff]}, &(0x7f00006e9000)=0x108) getpeername$inet(r0, &(0x7f0000380000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000316000)=0xffffffffffffff71) sendmsg$netrom(r2, &(0x7f00005f3000)={&(0x7f0000707000)=@full={{0x3, {"9233a1f7153cda"}, 0x3}, [{"87a65f600968e1"}, {"7dcb2a28952768"}, {"447f749dac7f55"}, {"c1d1e0d15271ac"}, {"588ebce930da90"}, {"81a057fc09abd4"}, {"0886cbf3bf12b7"}, {"898b4eea38f36b"}]}, 0x48, &(0x7f000062e000)=[{&(0x7f0000149000-0xce)="36e0df230babb2133b54f65accb3612cbc2bf8377b9c04018761099978f2fc6caf3b1a304535ab970dbe3d6c0d5f2a1e1fef40fdf49514e759e55defab0630897149294e5d0a9af8a2d64ac5628f02dd797a5edca1dc43a356b29c7fd63df79580bb17bd6c3a731a89764b231c66fcdee0e3c508c23a48afb1782b4287fff6899e6ee54256c543f564b39c2c2764c68152bc3360f1a8389a5d755b7d6de16c143b3bf87c25470bee00113bb2c8d44436faa07b13b79a900c9bcff19c8e3d382b4115eb400a7fb068df5db602084d", 0xce}], 0x1, &(0x7f0000f3d000)=[{0xa0, 0x10f, 0xfffffffffffffff7, "69ffbdfbc8c6fda23f2046142b2eee876619d556f506d5ab79817602dd2f6d6368791292f2f1e4e96e557bd57f5a7fc406cca6bb818c88fd35b0f0e7849557444ae0a810bbe10cb132a27455c9967a69be174324a93310c9d3e31be54d7af531d27a8b0b09967650c67028fe6c16883709f08d8e570d445d9c9bd1080327470777ad47d37ae67b28dd27711fad"}, {0x1010, 0x100, 0x9, "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"}, {0xb8, 0x88, 0x400080, "a746b4ccd672cc4050e23932a04855550844a46331a93f2f23a83b58812b0244d7aa7962beba9020276876c85d70ce08b8f23e8965783c5611ac55366b885f14a459ab996bfe85ddab0ed77d1fd00b7c5f57a37ed7b19a8a681cfd6425bb0ae027242cbddef15d9a8aae21ccd36200090468d281af57e0b9923f1d36db466f62c222eadef5f1aeda63e906b493fb25e13822ca446ed41ce8f3ee1fedf53483e3ac10c0cdb66192"}], 0x1168, 0x40000}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00009f2000-0x4)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000218000-0x28)={&(0x7f00005ed000/0x2000)=nil, 0x5, 0x5, 0x1, &(0x7f0000d7c000/0x8000)=nil, 0xb006}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000412000-0x4)=0x8, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) openat$dir(0xffffffffffffff9c, &(0x7f0000584000)='./file0\x00', 0x1ffffb, 0x5) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000e50000-0x98)={0x6, 0x0, [{0x8000001f, 0x20000000000000, 0x8000, 0xc7bb, 0xffffffffffffffff}, {0x8000000f, 0x2, 0x7, 0x3ff, 0x812}, {0x8000001b, 0x7fffffff, 0x6, 0x10000, 0x6}, {0x4, 0x3f, 0x6, 0x2008000, 0x9}, {0x8000000b, 0x7088735, 0x200, 0x4, 0x6}, {0xa, 0x8, 0x7ff, 0x80000000, 0x10001}]}) shutdown(r1, 0x1) timer_create(0x2, &(0x7f000038b000)={0x0, 0x3, 0x4, @thr={&(0x7f00008e2000-0xba)="099b67532fb11c723c7e3aa998315b0c934efdcea72c015aa09a06ccf24e6580180cdedae5e23c9e820ddd0c386f887ecfe81981a2bf2455b693d62b7984668f4be12450c13176d0bdffecf81875713db4991b823bf81832894205e9cf15a047e6814dcc9230f932cbac74e7da8501802b133eac72f0a6b73ed5f40aea1defa8635ad77c9082b2656072cb60d69f1326839435fe1bfb3ea9b92c3aeb6c103493e0c8bf1a120c372333a2201fd09209f047aaa0ad7943c43ddeb7", &(0x7f0000f14000-0x66)="d8b94bf69cbe35a83e3744e31c9a0c7d8e1cb1cdc7930257d8c8cbb23a75a1546affd3c67040427e150d4ca89eba8f0be2c441ac33141a187638b094ffc6496898f63a72a072dd1d5c22664cb03a5b6f0ad66742fdb4a9d758c3162fc1fbf2521e93ddc9c4a2"}}, &(0x7f00000e6000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000dd6000-0x8)={r2, 0xfffffffffffffffb}) timer_gettime(r5, &(0x7f0000983000)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000051e000)=0xff, 0xfffffffffffffdd7) 2018/02/07 18:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x100000, &(0x7f0000f1f000-0x10)) alarm(0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009a7000)='/selinux/create\x00', 0x2, 0x0) fstat(r0, &(0x7f0000710000)) geteuid() 2018/02/07 18:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000155000-0x16)='/selinux/checkreqprot\x00', 0x4a0000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000077d000-0x8)={0x0, 0x4000000080000}, &(0x7f00004e6000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000222000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x0, 0x6e67, 0x200, 0xb116, 0x60}, &(0x7f0000c8c000)=0xa0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000029d000-0xb), &(0x7f000029b000)=0xb) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r2 = creat(&(0x7f000001c000-0xc)='./file0\x00', 0x0) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000415000-0xbb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/07 18:20:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x200003, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5)="64e399d7b206", 0x6, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@l2, &(0x7f0000001000-0x4)=0xe) 2018/02/07 18:20:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) set_tid_address(&(0x7f000061a000-0x4)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00001e0000-0x8)=0x7b9) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f000030a000)="fce9b95409abb5b0ecffd9d4c4e168aca0fb00757864ee8e837917d9750ce9057597909f41ac53b19413465f8dc667192a9141db8da18085b28ddb69d735fb64abe27e9487dc36e6f6d02fa0185d20bf52e9198847d30e1e63e3d711961b59169996e367803312525280abe791e71cac972304a448177770db567c178bccca0c5eb4f4911591c90c508c3d1e09c95a39df6003bb2106f57791427d841c378942ace05844bb8275dca1f5f5042f182d350473dde675c1c9c0d8f1e1f11cef12124f4d04846c42c50b54600201ad4b9a", 0xcf) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) fsync(r2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00007bf000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000935000)) close(r0) 2018/02/07 18:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000bf4000), 0x0, 0x0, &(0x7f00008cb000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x14) 2018/02/07 18:20:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358ce002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f000097c000-0x38)={&(0x7f0000a23000-0x80)=@generic={0xa, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x30c, &(0x7f00007b8000+0x416)=[{&(0x7f00005b6000)="9ff25ce0477c8490c13c5946f65570a3ac7e3ff33b92dfc19c4df629cf76cb981bf6a7bf590c4acc0bd32ed964a4a10e2fe445b34842bef9b9a99722d828de9c12373a61667f93d0e151adeb397846f774c5316636df6058cbbe448366474c61ff1246d8"}, {&(0x7f000027a000)}, {&(0x7f0000900000)="0386d0258a56c2a5057a0df4765160c682faa872748b03a87dbc67e6dc7c1fdeb1f1361750b551d09138941f4a84e544d307ff53253052334245f5cd1c5ebc73bbd19a4f47371f47df479842a0928516e5b14d68bebe58182f5810305ff850373238e7354c3ff966"}, {&(0x7f0000a5c000-0xb2)="a31a5fe2c34011abaff736a6a467394b4aea64584a89d1699e75b1c5576b2c1730ac6ec1d468a424a9d5e9c8005cc8d047ef08a1d09c21fe29f0e5c275a9820676d6fbbb3b0f951c3ef0feba0db42e7dbdd606da0ee20f2fcad05bb3088158e6ef3a20da3566e3b0518bdd698094f4abe10575c6327f8e043a14afcac2dfff30886098e017fdab32a0e500a4e53e0218a30c74e142ec4e3fdd9f3a76fd84fe0d3e52a8ff7dfdc70a04347261d2b20d07611c"}, {&(0x7f0000e9f000)="953bf82413480bfdc634e4bcdbd526364bceda8ffeb52de95c8a82a4e2e4664caab3ed70a0af87259631d82d79808aac3226e2f1de4d021acc889b9c7705e5fb033da386ba2a8571a1513d7a31cb1a2751631cb3c35ea853b2c299719080ad3853154180569183480135dc0bea6f9a2bf9261081bc100717bc449a37b0b4cd24939bb3df8b01f99e3dff6004db1dbb744bda607825cd4b2374c6902e87003100f383ed787d"}, {&(0x7f0000eb6000)="d7b58267ff0a36e5561e9a6b724fd22903542409584869f8bc681b92810eea46a5672213c60b88cad6"}], 0xd6, &(0x7f0000b2e000-0x1160)=[], 0xfffffffffffffeac}, 0x0) 2018/02/07 18:20:45 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000000004, 0x8, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000017000-0x4), &(0x7f0000017000-0x4)=0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000016000-0x4)={0x7fffffff, 0x2, 0xb000}, 0x4) r1 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/07 18:20:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x2, 0x0) pipe(&(0x7f0000800000)={0x0}) r2 = gettid() lstat(&(0x7f00009ee000-0x8)='./file0\x00', &(0x7f00003da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000033e000)={0xa635, 0x9, r2, 0x7, r3, 0x8, 0x400800, 0x6}) r4 = getpgid(0x0) ptrace$getregset(0x4204, r4, 0x207, &(0x7f0000d28000)={&(0x7f0000f16000)=""/133, 0x85}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000627000)) 2018/02/07 18:20:45 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000014000)={0x0, 0x10000, 0x30, 0x7, 0x2}, &(0x7f000000e000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000011000)={r2, 0x6}, &(0x7f0000003000-0x4)=0xfe2c) 2018/02/07 18:20:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) accept(r0, 0x0, &(0x7f000005b000-0x4)) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) acct(&(0x7f0000c1a000)='./file0\x00') creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000346000-0x8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) 2018/02/07 18:20:45 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000016a000)=@syzn={0x73, 0x79, 0x7a}, 0x10) 2018/02/07 18:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c9f000-0x60)=[{&(0x7f00001bf000-0x9d)="f9bec6b7fe317c9b3e4ee566110635e5af86fd60879e74103b1db23bae3279fde75374a2b54499aec42eab2dd14fa71e8628ec650fe590d748d4d68edc235b32976f0b910d9d7be2a3e7fdcca2fce1fe425446c2755c729bfb785a8c78aaede7dd966e34f8d189f35436b14415e469ef317dbd9417785dc10460a7402e2245031438dddd84eb91696b03140b6e3ab76640efe5c9863639091bd5bd0a45", 0x9d}, {&(0x7f0000e4d000-0x57)="c52c3f4b9c769e10bef6945ffef6f084d33656d7bc459c338d6d6c732b38ae8c6b518174d2c0d28f13425e3965283967a928a992d2aec7d0854f4590a154897353df1192e116e2e8449fd4dda62257e31aa9f0fee33f24", 0x57}, {&(0x7f000018d000-0x49)="ea89c7f0871ebc86261b3a465f45eb574a301a714d83b859d720e713fab2b87b9030f60b89302539b3a75d5b661c7ccde6837db217b59219bb4b93092cc0d5be218b56d9a147b96ebf", 0x49}, {&(0x7f0000f74000-0xed)="4a853859fa0e27616905f2cfdd3ea1a74315fb1bac78b9cc889cd754ee069fa44c12e20c9338c5399a1a3010e53ca1b92c99eaef8a866ff770e3a05e1b9ff48fc6ac1c040644bf2ac340b1ec747f5920434b0a3a7a00d213aefcf09d1a68d983245fdd423868e87856454b9cd0c4dc2699f08f04b0563456bf9271fb0526b5557bd076ff68a86fc7e77bf1a831968ca9df4c6f9597a9442196679a16ebcfeb523e32380cfc8ed3b6d345d6d038e2396f44894b97c88247ae890bf96a652eda386d2147f596b87c09ccfed8b5fb0c8ff791b97c429d6cc125beb36e0fa93bac65920f1aecdb5d49565b08877ac0", 0xed}, {&(0x7f0000a99000-0x7e)="eccf7a7261d19b7b5f627c3fb27ed6569802633259e27211558c1597308a4444ff10f940a3fca753d835ef45d78df39bf97b33162eddc3b98a8f9d3818a2346656ae487c5ee75f49db3eb78b49d8b2c2d655996bffcfb8b777ecf8c350c15d1b279613e23b0d6728aeb9167c3b1f869f51fdf05c44afa9754a299312c66a", 0x7e}, {&(0x7f0000b8b000-0x3a)="726cab7cfde1e5a94515ca6d4d98c8cf9117c3f3193c3448fb588f0954dced940130537e05b3a0d044101f3b545f1edf7e2ab13c5720303c2b76", 0x3a}], 0x6) close(r0) 2018/02/07 18:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000094d000-0xc)={0x0, 0x0}, &(0x7f00002da000-0x4)=0xc) lstat(&(0x7f00006a8000)='./file0\x00', &(0x7f0000552000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sndpcmc(&(0x7f000056b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40400) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b17000)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000ce9000-0x4)=0xe8) setresuid(r1, r2, r4) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x1}, r0, 0x0, r3, 0x1000) flock(r5, 0xc) getpeername$packet(r3, &(0x7f0000995000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000092a000)=0x14) 2018/02/07 18:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x101045ff) r0 = eventfd2(0x1, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b29000-0x8)=0x3) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b86000)) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) membarrier(0x10, 0x0) mq_timedsend(r2, &(0x7f0000a5c000), 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000725000)=0x3, 0x4) pipe(&(0x7f0000051000)={0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000434000)={0x0, 0x9, 0x3, [0xc00000, 0x7ff, 0x1]}, &(0x7f0000523000)=0xe) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c2d000-0x8)={r4, 0x9}, 0x8) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000958000)={0x7, 0x9, 0x401, 0x1e6c, 0x7, 0x3ff, 0x8, 0x3, 0x600, 0x0, 0x9}) 2018/02/07 18:20:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067c000)='/dev/sequencer2\x00', 0x181000, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000523000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000448000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000042000-0x18)={@loopback={0x0, 0x1}, 0x4, r2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b88000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000d6f000-0xe)={0x4, &(0x7f000077c000)=[{}, {}, {}, {}]}) r4 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000242000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0xfffffffffffffffb, 0x100000000, 0xfffffffffffffff9, 0x8}, &(0x7f000072c000)=0xa0) syslog(0x3, &(0x7f0000ea8000)=""/126, 0x7e) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f000053e000-0x4)=0x9) dup(r1) bind(r4, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f00003e8000-0x10)={0xffffffff, 0x9, 0x4, 0x200}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f000073a000)=0x5) r5 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) accept$alg(r4, 0x0, 0x0) r8 = inotify_add_watch(r3, &(0x7f00006cf000-0x8)='./file0\x00', 0x2) inotify_rm_watch(r0, r8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00006db000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}], 0x2c) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00005c9000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000056000)={r0, 0x28, &(0x7f0000939000)}, 0x10) 2018/02/07 18:20:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000754000)='/dev/adsp#\x00', 0x100020000000000, 0x10000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000b7000-0x4)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) dup2(r0, r2) 2018/02/07 18:20:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bef000)={0x0}, &(0x7f0000c8a000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f00001a6000)='net/rt6_stats\x00') r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000575000)=""/151, &(0x7f0000ba9000-0x4)=0x97) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00008c4000-0x91)=""/145, &(0x7f000087f000-0x4)=0x91) sendfile(r2, r1, &(0x7f0000cd6000), 0xd) 2018/02/07 18:20:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000891000-0x30)=[{&(0x7f0000120000)='{', 0x1}], 0x1) r1 = dup2(r0, r0) sendmmsg$alg(r1, &(0x7f0000b9a000-0x38)=[{0x0, 0x0, &(0x7f00005d3000-0x70)=[{&(0x7f0000c25000-0x52)="ecc0e69275269b83d00a963434647e0c2ce250d7d71b8d3d23efe93bf7670090979cade992891063cddc5f3fd39e28d61cb970", 0x33}, {&(0x7f0000c2f000)="edef5b574ce0463672649089314ef95a675e25fb2c1e4dc31b4de3efdd68f33232d3030cb25496da6396b9de22e60301a72354", 0x33}, {&(0x7f0000fe9000)="06826f43750a4f4ad370b92beada8bd10ac0a21be624ce9bd073e7c19fb426a7f5f0", 0x22}, {&(0x7f00007f7000)="95e5d9ed91037a53d0ffe15b5f9e5062d87dc85ad6dbc650f72960a447c17057", 0x20}], 0x4, &(0x7f00006f2000)=[@iv={0x68, 0x117, 0x2, 0x50, "1c5d8346c040faf5a09a1c0f0657cf5b55fc2295ad379fc5f97e0e130230d6dbd9ae09e68ece78b7f33b0b2e8bf6554a3f2008c843d7a61971c21bcf718468d53664931040f15f2443383d5d32ba8ea7"}, @assoc={0x18, 0x117, 0x4, 0x6f}, @op={0x18, 0x117, 0x3, 0x1}], 0x98, 0x4004010}], 0x1, 0x10) sendmsg$nl_generic(r1, &(0x7f000087a000-0x38)={&(0x7f0000711000)={0x10}, 0xffffffffffffffd9, &(0x7f00007ff000)={&(0x7f000015a000)={0xc88, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc74, 0x0, [@generic="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"]}]}, 0xc88}, 0x1}, 0x0) [ 67.904439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12798 sclass=netlink_route_socket pig=9507 comm=syz-executor3 2018/02/07 18:20:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000001000)=0x10) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x4000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x1f, 0x400000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) accept$inet(r2, &(0x7f00004d2000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000352000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000+0x4b7)={0x0, 0x7}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0xfffffffffffffffa, 0x80000000, 0x1f}, 0x10) r4 = socket$inet(0xa, 0x801, 0x84) listen(r4, 0xfc0000) r5 = accept4(r4, 0x0, &(0x7f0000003000-0x4), 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r4, &(0x7f0000000000), r5, &(0x7f0000002000), 0x7fff, 0xa) connect$ax25(r5, &(0x7f0000001000-0x10)={0x3, {"2da2f5e7a06e73"}, 0x8}, 0x10) [ 67.952932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12798 sclass=netlink_route_socket pig=9522 comm=syz-executor3 2018/02/07 18:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x2}}], 0x18) lseek(r0, 0x0, 0x3) r1 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4b, 0x0, &(0x7f0000e1b000)=[], 0x0, 0x0, &(0x7f0000da8000)}) 2018/02/07 18:20:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b57000-0x4)=0x0) r2 = dup2(r0, r0) perf_event_open(&(0x7f0000dff000-0x78)={0x6, 0x78, 0x4, 0x4, 0x400, 0xfffffffffffffffd, 0x0, 0x4, 0x30080, 0xb, 0x3ff, 0x80000000, 0x5, 0x9, 0xfffffffffffffffe, 0x1, 0x5, 0x0, 0xe6c, 0x47, 0x3, 0x6, 0x5, 0x8001, 0x7, 0x100000000, 0x9, 0xffffffffffffffff, 0x7f, 0x0, 0xfffffffffffffff8, 0x97a, 0x3, 0x1, 0x776, 0x3, 0x9, 0x100, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000ddf000), 0x2}, 0x20, 0x8, 0x81, 0x0, 0x3, 0x7fffffff, 0x401}, r1, 0x1, r2, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x4) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000aa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000bbb000)={0x0, 0x4}, &(0x7f00004fa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000f9a000-0x8)={r5, 0x80}, &(0x7f0000e13000)=0x8) poll(&(0x7f00000b8000-0x28)=[{r3}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000308000-0x8)={0x0, 0x8, 0x10001}, &(0x7f00001be000)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) fcntl$setlease(r2, 0x400, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000987000)={r6, 0x20, &(0x7f0000425000-0x20)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}]}, &(0x7f0000e3f000-0x4)=0x10) 2018/02/07 18:20:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007e3000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000a72000-0x10)={r1, &(0x7f00004f3000)=""/4096}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000682000)=""/250) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000379000)='/selinux/checkreqprot\x00', 0x121000, 0x0) getpeername$packet(r3, &(0x7f00002ea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000d9b000)=0x14) recvmmsg(r3, &(0x7f00007b9000)=[{{&(0x7f000021c000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000679000)=[{&(0x7f00006d9000-0x10)=""/16, 0x10}], 0x1, &(0x7f00007c3000)=""/4096, 0x1000, 0xffffffffffffffc4}, 0x3f}, {{0x0, 0x0, &(0x7f0000436000)=[{&(0x7f00002bf000-0xa3)=""/163, 0xa3}, {&(0x7f0000122000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dd7000-0x58)=""/88, 0x58}, {&(0x7f0000d43000)=""/97, 0x61}], 0x4, &(0x7f0000d6e000)=""/172, 0xac, 0x9}, 0x7f}, {{&(0x7f000010a000)=@nfc_llcp, 0x60, &(0x7f0000b50000)=[{&(0x7f000068c000)=""/4096, 0x1000}, {&(0x7f000052c000-0xf)=""/15, 0xf}, {&(0x7f0000814000)=""/4096, 0x1000}, {&(0x7f0000e83000-0x4b)=""/75, 0x4b}, {&(0x7f000020e000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000893000-0x6)=@hci, 0x6, &(0x7f00008ca000)=[{&(0x7f0000dad000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000617000-0x2f)=""/47, 0x2f, 0x400}, 0xfffffffffffffff7}], 0x4, 0x0, &(0x7f000094c000-0x10)={0x0, 0x989680}) accept4$packet(r2, &(0x7f000086b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000082d000)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f77000)={0x0, 0x7}, &(0x7f00003e7000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f22000-0x14)={r6, 0x7fff, 0x80000000, 0xa9, 0x8001, 0x9}, 0xfffffffffffffc34) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000cbe000-0xc), &(0x7f000032d000-0x4)=0xc) sendmsg$nl_route(r3, &(0x7f000006a000-0x38)={&(0x7f000013e000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000496000)={&(0x7f0000a7a000)=@ipv4_getnetconf={0x2c, 0x52, 0x400, 0x5, 0x1, {0x2}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0xffffffffffffffff}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x800) 2018/02/07 18:20:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000340000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c39000)="530b41970e77a545e135012393462f3d70322f1077950800000010eaaf3a7350a9") fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00008a1000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/rtc\x00', 0x125000, 0x0) write$selinux_user(r1, &(0x7f0000325000)={'system_u:object_r:syslog_conf_t:s0', 0x20, 'root\x00'}, 0x28) setns(r1, 0x4000000000) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000758000-0x4)={0x1b, 0x6}) 2018/02/07 18:20:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b49000)='/dev/rtc\x00', 0x80, 0x0) renameat(r2, &(0x7f0000608000-0x8)='./file0\x00', r2, &(0x7f000032a000)='./file0\x00') r3 = creat(&(0x7f0000911000-0x8)='./file0\x00', 0x34) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000640000-0x8)={r1, r3}) sendmsg$inet_sctp(r1, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x3, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8000) ioctl$int_in(r0, 0x5452, &(0x7f00005ae000-0x8)=0x2a77) sendto$inet6(r1, &(0x7f0000bfd000), 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000426000-0x1c)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) 2018/02/07 18:20:45 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$alg(r0, &(0x7f0000af0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) flistxattr(r0, &(0x7f0000801000)=""/31, 0x1f) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000185000)=@newspdinfo={0x1f4, 0x24, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@replay_val={0x10, 0xa}, @algo_auth_trunc={0x104, 0x14, {{'md5\x00'}, 0x5a8, 0x0, "da9f82a10da237c85fbfa1dedbc70bc475b1d962cfd2964221a903baaf69ab085b45a8fc845fc922fc28e7e4bb878cfce8a1f639a836e527ff1d57a1ba2dc6b5d27a39e26a0c93c010a4c0001a976044ccfbda093ecb57a02d13ec00468540c2e3020d79a7f4a325c2cc9c8e72484d7d7c1c3c59be09b058418ff2bf30a770bce88d0ebeb8c5081ee9cba8f89f3b3efd43f03d8ba6f91ce427e1601eb3c3e265877fa1866621f6767b2af350cf88c75a3401cdccb6"}}, @policy_type={0xc, 0x10}, @replay_thresh={0x8, 0xb, 0x200}, @lifetime_val={0x28, 0x9, {0x96, 0x9, 0x0, 0xa72a}}, @mark={0xc, 0x15, {0x3, 0x9}}, @tmpl={0x84, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x7c}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x0, 0x7, 0x3, 0x4, 0x19c, 0xa9, 0x8}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x2, 0x7f}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2, 0x2, 0x8, 0x0, 0xdc2, 0x8}]}]}, 0x1f4}, 0x1}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/07 18:20:45 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000004000-0x10)=@buf={0x461, &(0x7f0000025000-0xb1)="d74538d41cd1fef539aa802364008001ae086c91d97fcac4906968be90de3fe697779b8c8aeec19cd1324cbebe82a0c75df7c293bfb85dcb5de5b219e1ca8311bccb6d4857b51afb1b8a9ac383b024f427a0979c4ca467f58103f81f004d8f02e1224bc14b714b8f520e830231fb8cb2dfc3e6757e70601d2ed453e8ff26d035f0f3bfcae0d7870f6ce5e28fe5507ffaa71429cdc692847dc010d39996de2e3a99c3de66eb24d7da6fe1926a2d2843feae"}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x370, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @generic="c0c5999c2d2d8c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}]}}, 0x3d0) 2018/02/07 18:20:45 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@sack_info={0x0, 0x9, 0x5}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r1, @in6={{0xa, 0x3, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x5, 0x86, 0x7, 0x40}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000002000)={@rand_addr, @empty, @empty}, &(0x7f0000001000)=0xc) getpeername$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x10) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8001, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000-0x10)=[{0x3}, {0xf, 0x7}], 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000+0xe51)=@sack_info={r2, 0x97f, 0x4}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x4)={0x0, []}, &(0x7f0000004000-0x4)=0x4) 2018/02/07 18:20:46 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r1, 0x1, 0xfffffffffffffde1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0xe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x57b40000000, 0x0) sendto$inet(r2, &(0x7f0000005000)="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", 0x1000, 0xc1, &(0x7f0000003000)={0x2, 0x0, @rand_addr=0x3e0b}, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000009000)=@ax25, &(0x7f000000a000-0x4)=0x10) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000008000-0x4)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000005000-0xc)='/dev/audio#\x00', 0x4, 0x400) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000b000-0x8)) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r3 = shmget(0x2, 0x12000, 0x401, &(0x7f0000118000/0x12000)=nil) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f000000a000-0xe5)=""/229) [ 68.089437] binder: 9535:9546 unknown command 0 2018/02/07 18:20:46 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80e, 0x5, &(0x7f0000007000-0x8)) r0 = socket$netlink(0x10, 0x3, 0x200000003) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x6c)=@ipv4_newaddr={0x2c, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @generic="46f471e9750b39d28a7a615719c115ee"}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f000000b000-0xb)='/dev/midi#\x00', 0x2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000025000-0xc7)=""/199) epoll_wait(r1, &(0x7f000001d000)=[{}, {}, {}], 0x3, 0x4) epoll_create1(0x80000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000026000-0x4)=0x7, 0x4) 2018/02/07 18:20:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x6) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00008bb000-0x18)={0x0, 0xffffffffffffffff, 0x20000004, &(0x7f0000479000)}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/07 18:20:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000a40000-0x44)) r1 = syz_open_dev$usbmon(&(0x7f0000be5000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x240000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ef4000-0x28)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000c8f000-0x48)={0xc, 0x11, &(0x7f000077c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x80000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0xa, 0x1, 0x0, r1}, @ldst={0x0, 0x1, 0x3, 0x6, 0x5, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x22}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @generic={0x4, 0x7, 0x1, 0x5}], {0x95}}, &(0x7f0000baa000)='GPL\x00', 0x80000001, 0x1000, &(0x7f00002d8000)=""/4096, 0x41000, 0x1, [], r2}, 0x48) [ 68.123278] binder: 9535:9546 ioctl c0306201 20008fd0 returned -22 2018/02/07 18:20:46 executing program 0: r0 = socket$inet6(0xa, 0x800000002, 0xfffffffffffffffc) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x2, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000222000-0x14)={0x5, 0x7114, 0x10001, 0x0, 0x5}, 0x14) listen(r0, 0x0) 2018/02/07 18:20:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00007b8000-0x12)='/dev/input/event#\x00', 0x2, 0x82181) socket$netlink(0x10, 0x3, 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003f1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000e28000)=0x1, &(0x7f00002bb000-0x8)=0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000655000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_wait(r2, &(0x7f00001df000-0x30)=[{}, {}, {}, {}], 0x4, 0xfffffffffffffffa) close(r0) 2018/02/07 18:20:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x10802, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000014000-0x50)={'system_u:object_r:wtmp_t:s0', 0x20, 'system_u:object_r:auditd_etc_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x50) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000003000)={0x3, 0x3, [{0x9, 0x0, 0xffffffffffffff80}, {0x10001, 0x0, 0x100000000}, {0x7, 0x0, 0x8}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000002000)=0x800, 0x4) getpgid(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000002000)={@common='dummy0\x00', @ifru_flags=0x4100}) 2018/02/07 18:20:46 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, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x400000000050) msgsnd(r0, &(0x7f0000c42000-0x3c)={0x0, "2a6d0c3c180dc583ad20a3aef6b640fde4694f605eb64b9e4d3d0bd1782de67393bfdd362c0dc98578298ef76cbf6c0ad50c465f"}, 0x3c, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000436000-0xa)='/dev/dsp#\x00', 0x200, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f000047d000-0x50)=""/80) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000879000)={0x3, 0x80}) r3 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000c3c000-0xc)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000578000)=0x2) [ 68.170139] binder: 9535:9559 unknown command 0 [ 68.184699] binder: 9535:9559 ioctl c0306201 20008fd0 returned -22 2018/02/07 18:20:46 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000010000)=0x14) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/07 18:20:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000cf000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000095b000-0x9)='/dev/vcs\x00', 0x8404, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000dd4000-0x4)=r3, 0x4) r4 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009fc000)={0x0, 0x80000000}, &(0x7f00004a8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000290000)={r5, 0x100, 0x7e3, 0x100, 0xffffffffffffff09, 0x5}, &(0x7f0000021000)=0x14) 2018/02/07 18:20:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) pread64(r0, &(0x7f000063a000-0x1)=""/1, 0x2d1, 0x0) r1 = eventfd2(0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00007bd000-0x8)=0x6) r5 = add_key(&(0x7f0000b4b000)='id_legacy\x00', &(0x7f00006f6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d5f000-0x93)="1640fa61591951b31b9f0026a8045c074198a2c0931af558d2d8dca7b863cb7cda287e195e46a47ef0057538e2be6c8dc17259a0c7c21bec6f9cc64bbde44949a005b8a34246f35e76d15749cf28e79d91edea30f3403ee8c8f57e1ebab2159028d39a2c7ea8733201d2013383e164c41c23a8b8d8656d2db11e24a471e4ed124e5019b03155a79be68f6639a896f5c1ec738b", 0x93, 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f0000841000+0xa84)='keyring\x00', &(0x7f00001d4000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r5, &(0x7f0000b49000)=[{&(0x7f0000a6b000)="ae737b4bcf86926ba8e3786f44cb3bb7072d1ecafe11869f8bddb3a8c3aa19b050871e5ae8bdd31f6054c48e9cb1d13b81f0ebad1b41269b3440719a1338cbb376370b25f30a07cc2d1db7dc725a358804cf26585bdfa8759f48b89d119520abbe4136790e45d48aea7ef8735a78582ca5ba62465aea3fc96e2a44adf728d3072832b82fab51ab96128f93788e6c99c0af7078552d74ddf607fd32035fa091512b1b76eb4b0f3c681e30a11fb895", 0xae}, {&(0x7f0000933000)="1f3d5fe66ca3d818dad86ec8efb1a1685b4c61e1d3e0e79ae1198420bac408927e8df59d196aaf3282420c062deac1a482096ca8dc3c68ba622743b7c6e3418c774522b2e0b77ef6af69165f88e2eae41c6938ff52390d08cc2a927437b5181c8d232e4c5f3926ee44764901d5a6886115298e91b68247d9506c6a97421384e930bce8621e7a", 0x86}, {&(0x7f00006bc000-0xe6)="5e9953ce604a9b03b5594d1412c3b03b0149aac411a51f8d988a5b14f2d35a70c7267f9fdfd00c396edc759debbe616ccfaa9b8e3be51c2c430c17b6387db090ff2b3910d6bf205ee9450cf7bafb132cc10cd0cfa4c080b4a451e76594964ee8e1aac9910dd293fc4f6109e56eb0a10f056b1b7f90dac0d170adbbad994f264cacd05155b3a071f17b866dc9811c36e0b0609172358350a434baaf879ffead965e4938de67d8220be5a38ea292f1eed0ce78868a89669df6dc45a288269eab71e3bd7f8684d36ba4998438004e1f9707a84d7312de255b5200f4d158c7bbe1bbba47d1e297c4", 0xe6}, {&(0x7f000082e000)="aad0a93a65257e5f60c7835740b0da26b8be3e7fb9e75bc4b63fd858cff184b481a286f5d2d124e3068433d9e06963447957df06eab0bc250fe12cb2f9406dd384369e9527ce549d6adee293d8f9b92946ae687a1c2031bae924a2ef4ca361db44d42f81cc811c25bef20046f9", 0x6d}, {&(0x7f000000f000-0xcd)="33dedf3844dbf498cb8780d26e9f4206f18470e579f0e968b23c72efaac1838046c2bac4ad51f99f1f955b5a2bb420f4c87e78518bb49c0d8ab0baeab0b27778440ae7d8934aa1e1d4fc3b464a42002d6b47560ebab133944cff02eda0c1a6f2918021f994fd76d476da5ffa7644a7df333cc8d71606a6c23352103c5c50db278e5ff65aefdc6e2a873d25e1db6c39e13f02757f4f636024ba9e6f9acf93f0eddcb0684fe622e16a342c337d199588df01f5459c29e83cfb628a3986707b64ebb9e67eb4bb09ff70bc322c1977", 0xcd}, {&(0x7f000049e000-0x3d)="a0c9d8b2330f781132675c17fb809f6bcd56b5b3946d74495a409279b31900bd30a41aeba60c040ec77c6c6c79bb8d1a1f4f7d7059f5b6a04732984143", 0x3d}], 0x6, r6) fcntl$setown(r3, 0x8, r2) dup3(r1, r0, 0x0) fcntl$setsig(r3, 0xa, 0x12) clone(0x0, &(0x7f0000400000), &(0x7f0000e8b000), &(0x7f000045d000-0x4), &(0x7f0000cbf000-0x8a)) r7 = dup2(r0, r4) setsockopt$inet_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00006d2000)='tls\x00', 0x4) tkill(r2, 0x13) 2018/02/07 18:20:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000070e000)={0xf000, 0xd000, 0xfffffffffffffffc, 0x6, 0x4}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000889000)={r3, 0x0, 0x3, 0xffffffffffffffff}) [ 68.221550] binder_alloc: binder_alloc_mmap_handler: 9577 20000000-20001000 already mapped failed -16 [ 68.258267] binder_alloc: binder_alloc_mmap_handler: 9577 20000000-20002000 already mapped failed -16 2018/02/07 18:20:46 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000326000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x1, 0x0, 0x8, 0x4, 0x1, 0x8, @ipv4={{0x6, 0x4, 0x7, 0x401, 0xde, 0x2, 0x0, 0xff0000000, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@end]}}, @dccp={{0x0, 0x3, 0x4, 0x1, 0x7, 0x0, 0x0, 0xe, 0x7fff, '%9Z', 0x8a, "38eb50"}, "a61375ff4abf96d794a6bfd4728f7b057e4127d648aafa46f3cc5f933e068e12756a935fe27920d0d82d35a336513984af9a666c26f19ab70274a2dcdec16c8e56ef92f693e6da8a7f6ff239fab165d87795dad95394977cc65a6e509b58f25bebeabc73902a64f89374a309d56a0cc9b1a2905e2a5eb2398616e0e2fa7537d041e14b57efb54a0da959749f06a045d7035bc7e05798a7e3118090d75a0253abcf88d5e9a0fb916fb0f3ddc55d8a5452aa6d6ec2ddb5"}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b85000-0xa2)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty, {[]}}, "87000029250b5909"}}}}}, &(0x7f0000048000)={0x0, 0x1, [0x0]}) r1 = open(&(0x7f000063e000-0x8)='./file0\x00', 0x8000, 0x11) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000086e000)={0x0, 0x200, 0x30}, &(0x7f0000d05000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b49000)={0x7, 0x4, 0x1f, 0x23efcb2d, r2}, 0x10) clone(0x0, &(0x7f0000a63000)="2709c2c50ec8a3bdf737f92d7b06c05a53167a9263aa0c11424a8a3d065358a0fd458381d1b03e8f72fe8ac3a7fae18555fe153b150d217ff7f16b0aa45f9de4c39153e88793e475c7489c7a2ba17669aa2e10fc57d8de711d4f905782b97380fff51b", &(0x7f0000e02000-0x4), &(0x7f0000ea2000-0x4), &(0x7f00003a5000)="2c8a741cfbb86bcfb7eeb5413f7531d1070d27df10e44c532c174500d45d4edd38e2fc39f07d87af699c959be9511514447fc3d38ed82726024f3761654a9d920b43d08ed7ade7296a050ff3c93ed9f6da1745f9e516c8f056f4721756f9ea630afeecf73bb4db70e39284a2d7264565dc05f8d6a0bbde9e6570e2dad11ac935de82336a05") ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000464000-0x8)={0x8, 0x7}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000f96000)={@syzn, @ifru_ivalue}) 2018/02/07 18:20:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000049a000)="6e732f6e65740096c3457327d79302000000950301f240a389b1d6824944562f4076c65007d40a4cf9608a56ee2919049d096b499d827a4db0d75a54e87daef94245c15d21c9fb72f5d2627c0b30c67210e4bbf4051dca4960626de8b35fa06be0") r0 = syz_open_procfs(0x0, &(0x7f00003a4000-0x7)='ns/net\x00') splice(r0, &(0x7f00004af000)=0x1010000000000, r0, &(0x7f0000710000-0x8), 0x6, 0x2) 2018/02/07 18:20:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x47, @raw_hdlc=&(0x7f0000e71000-0x4)={0x400, 0x8000}}}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f000003c000)) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001a7000-0x8), &(0x7f000034f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008ad000), &(0x7f0000fea000-0x4)=0x4) mq_getsetattr(r0, &(0x7f000016e000-0x40)={0x5, 0x60, 0x7, 0x511, 0x7ff, 0x7, 0x1, 0x80}, 0x0) preadv(r0, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/07 18:20:46 executing program 3: 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$admmidi(&(0x7f000045c000)='/dev/admmidi#\x00', 0x7fb6, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000895000), &(0x7f00007a0000-0x4)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0x3, {0x7}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000631000)={&(0x7f0000b03000)={0x10}, 0xc, &(0x7f0000e43000-0x10)={&(0x7f0000fd6000)={0x12f4, 0x11, 0xf, 0x400, 0x3, 0x1, {0xc, 0x0, 0x7}, [@typed={0x18, 0x79, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="0270e26c7cf2ef5bbc7b3086b21097fe0232569c3c7f7c3210f106b6570c1bd0e7a18dfb03de792127adf254143060c5bdbc9f2ca1d6c21cb3619862ce8c892e1eac63ab9ba78b5e14c7edf1e45ac84d187cfac8a9b130f7d59f3efaa31c67973b3baf5b385edc7079eae94a4909bcad006164b0871376840f58f916f3fd40f178c2543e23fdc5d90d2ddd252cb1a9f83591ae743d21626be16e2055e1d77c36740ca0b40fc070f4916b10526d42096383a3454850", @nested={0x1164, 0x45, [@generic="0f79567770c282aad3bff51590e3f5bc30f73664", @typed={0xc, 0x54, @fd=r0}, @generic="4dac612ba63e73e4b43aaafd72cf6519f81815f95c80579c443fffd4c151dfa04d1d1e59e9de8dc42322ed2b8ed865d1f7e7e8e49ced3da468153a361f3a37ef13bea9d5ca553c33a14c99601593a33835ec3c423f8ff114f6a22731a349e30efbaa2c150c29128d583f7fd162372494b2d4006374bd0afb2849fdc7ac43a86c99f8c4eefff0cc5e5e1b5060bff174fc2c61898e40bf46a95c25993fa9acb601a3211d1317a623d247ba1c0ba07afd6fcc03ff0b331f4d8bbce237d023b689558474fbf5", @typed={0x10, 0xb, @u64=0x8001}, @generic="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", @generic="ab3e6ee35441358dc8167879e1fe074804018ef2559dcdab0e1b4f998d5b67fb14984ff0088429cbf1d2d48274fa27636c6c9bfbb33d3a1c94141c3038ef4e1d527932704efeffb0a1ddead4adc855ee4a52d55648f2f4944dc8fb72782c63b2e1e9f1bacbac09f7fdfb2c"]}, @typed={0xc, 0x2e, @u32=0x67b2}, @nested={0x4, 0x10, []}, @typed={0x8, 0x25}, @typed={0xc, 0x21, @fd=r0}, @generic="920901dacefe6274d3aa9e68cb7cf2dc305b9fa05a33e225055413f8bf0712f3d132600cedadbe65269e62628b5d9792de82547dadb3306a4833526c4333251dc87b7df2c6ef3dffd5443d17d2bd1ef3ff942bd2496e789d026e458bfd7f82ab85e06c266532260c2bc53dd156dec09aed71f83c1bebb4c327d2d8db8700c3f0ddb2c9c6af", @nested={0x4, 0x69, []}]}, 0x12f4}, 0x1, 0x0, 0x0, 0x800}, 0x85) 2018/02/07 18:20:46 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000d8a000-0xd)='/dev/dmmidi#\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0xe)=""/14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f0000091000-0x38)={&(0x7f00005fd000-0x8)=@sco, 0x8, &(0x7f0000c0d000-0x30)=[{&(0x7f00009af000)=""/171, 0xab}, {&(0x7f00002f9000)=""/122, 0x7a}, {&(0x7f0000135000)=""/162, 0xa2}], 0x3, &(0x7f00007b2000)=""/195, 0xc3, 0xa442}, 0x40000002) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000039000), &(0x7f0000e7f000-0x4)=0x4) 2018/02/07 18:20:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x5b9b, 0x80801) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000a75000)={0x79, 0x0, [0x0, 0xfffffffffffffffe]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000028f000-0x98)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint}]}) 2018/02/07 18:20:46 executing program 0: 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009ed000)='/dev/input/mouse#\x00', 0x3, 0x8000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000500000)=""/81) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) fcntl$setpipe(r2, 0x407, 0x101) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000621000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00001bb000)={0x7000, 0x112000}) preadv(r0, &(0x7f00001b2000)=[{&(0x7f0000393000)=""/74, 0x4a}, {&(0x7f0000e7f000-0xde)=""/222, 0xde}, {&(0x7f00005bf000)=""/108, 0x6c}, {&(0x7f00005cf000-0x41)=""/65, 0x41}, {&(0x7f00008e3000-0x9a)=""/154, 0x9a}], 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000032b000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00009c5000-0x8)={r4, 0x20}) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f000017a000)={0x3, 0x10001}) 2018/02/07 18:20:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d2000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000c13000-0x4)) readv(r0, &(0x7f0000e2b000)=[{&(0x7f000054b000-0x71)=""/113, 0x71}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f000072d000), &(0x7f0000136000-0x10)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000213000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000055f000-0x8)={r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d7000)='/dev/vcs\x00', 0x105080, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000ede000-0x4)=0xfffffffffffffffc, &(0x7f00002b2000-0x8)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bcf000-0x4)) 2018/02/07 18:20:46 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x800, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f000000d000)='./file0\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000000f000-0x1c)={0x57, 0xfff, 0x81, {0x39, 0x8}, {0x787}, @ramp={0x800, 0x4, {0x3, 0x1, 0x100000000, 0x200}}}) [ 68.898406] binder_alloc: binder_alloc_mmap_handler: 9620 20000000-20001000 already mapped failed -16 2018/02/07 18:20:46 executing program 5: clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027e000-0x1)) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000000000)=0xc) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001000)=0x1c) sched_getattr(r1, &(0x7f0000001000-0x30), 0x30, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x85}, &(0x7f0000000000+0x78d)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r2, 0x7ff}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000003000)='/dev/midi#\x00', 0x4, 0x10080) perf_event_open(&(0x7f0000003000)={0xee4a6cc822d6a712, 0x78, 0x9, 0x0, 0x22e, 0xfff, 0x0, 0xfffffffffffffffd, 0x80000, 0x1, 0xfffffffffffffffb, 0x4, 0x100, 0x5fb7, 0x3, 0x1, 0x10000, 0xa74, 0x80000000, 0x3ff, 0x2, 0x7, 0xf3f, 0x814, 0xfffffffffffffff8, 0x10001, 0x2, 0x7, 0x614a, 0x34f5, 0x1, 0x7, 0x7fff, 0xfffffffffffffffa, 0x7fff, 0x2, 0x3, 0xda, 0x0, 0x4fe3c893, 0x7, @perf_config_ext={0xd112, 0xffffffffffffd730}, 0x8, 0x7a0, 0x3, 0x0, 0xfffffffffffeffff, 0x1}, r1, 0x3, r3, 0x6) ioprio_set$pid(0x2, 0x0, 0x7eb0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioprio_get$pid(0x1, 0x0) 2018/02/07 18:20:46 executing program 6: 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000092e000-0x8)={0x0, 0x1000}, &(0x7f0000f28000-0x4)=0x8) r4 = gettid() fcntl$lock(r2, 0x7, &(0x7f00002e5000)={0x1, 0x2, 0xe3e, 0x9, r4}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000085a000)={r3, 0x800}, 0xc) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000a9000)) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}) 2018/02/07 18:20:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00005f3000)={0x0}, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c48000)=0x1000, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xda) bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000010e000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendmsg(r0, &(0x7f0000fc8000)={&(0x7f0000f24000-0x8)=@un=@abs, 0x8, &(0x7f0000461000-0x60)=[{&(0x7f00006c2000-0x1)='G', 0x1}], 0x1, &(0x7f0000363000-0x3e0)=[]}, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000015a000)) sendto(r0, &(0x7f0000344000)='Y', 0x1, 0x0, 0x0, 0x0) 2018/02/07 18:20:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000402000-0x16)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8), 0xffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000014c000-0x74)={0x0, 0x6c, "79ec99ac29ae6994689bb6a0a3e488b89cfce3cfecc2f4f0f6f380c697f6e78c95753024b013bd44a46acf6fda4766ee04e73a1e7c762304d24e681ab860a30d359ac92fa3965a33ba2fdc9c122811337251f7932a1fc326ae10a937fe33b906eaa5e5c26b3a6bcb994f1010"}, &(0x7f00007be000)=0x74) [ 69.002324] x86/PAT: syz-executor7:9642 map pfn RAM range req write-combining for [mem 0x1b37f0000-0x1b37f3fff], got write-back [ 69.046202] binder_alloc: binder_alloc_mmap_handler: 9620 20000000-20001000 already mapped failed -16 [ 69.059470] x86/PAT: syz-executor7:9642 map pfn RAM range req write-combining for [mem 0x1b5d80000-0x1b5d83fff], got write-back 2018/02/07 18:20:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sync() 2018/02/07 18:20:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c18000)={0x0}, &(0x7f0000d5b000)=0x8) accept4$packet(0xffffffffffffffff, &(0x7f00000b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000350000)=0x14, 0x0) sendto(r1, &(0x7f00004d9000-0xd7)="9ec865d315b9e5044162c1487a2dd787a4fba6871d5fa698a9f816446dedfc026f8b1c812779a658cddf3a5bcab1382a32decf693b2a37f90802bb379f233ef59c92678d47ec1c63980cf5f6e7e1da9072a8d81d162d1bc792bf9121aa49cb4c8e3cc3f3d027f049f0644f8e9ddb7892f719ab083f49e574193b409816d82fd2549de21898b9138d6e887a21ff8f56c42f9c2103586f3e0a2aea7ff436cd107a6ae7aca5b69b793e9410baad54ad929294e5e00d2b988b95fd727485b4fc268a6455295b24f655fe875dc639a50b1d23eaa6d1378b2aab", 0xd7, 0x804, &(0x7f0000a65000-0x10)=@can={0x1d, r3}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eab000-0x8)={r2}, 0x8) 2018/02/07 18:20:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$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) clock_gettime(0x0, &(0x7f0000f34000-0x10)={0x0, 0x0}) ppoll(&(0x7f000026b000-0x10)=[{r2, 0x240}, {r0, 0x108}], 0x2, &(0x7f00006ed000-0x10)={r4, r5+10000000}, &(0x7f00002fd000-0x8)={0x1f}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)) recvfrom$inet(0xffffffffffffffff, &(0x7f0000a90000)=""/209, 0xd1, 0x0, &(0x7f00000dc000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000f85000/0x18000)=nil, &(0x7f0000852000-0x18)=[@text32={0x20, &(0x7f0000902000)="c4c115dcbc8e0000c0feeaa20000000c01a70fc79d040000000f32b9800000c00f3235008000000f300fc72fc4c3155cbb4a2000006a0f001ac4c2014617", 0x3e}], 0x1, 0x0, &(0x7f00002cc000-0x10)=[], 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000e59000)={0x3000}) ioctl$KVM_SMI(r3, 0xaeb7) r6 = shmget$private(0x0, 0x4000, 0x78000011, &(0x7f00001f5000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r7 = syz_open_dev$usbmon(&(0x7f000084f000)='/dev/usbmon#\x00', 0x1, 0x100) setsockopt$inet_tcp_int(r7, 0x6, 0x17, &(0x7f0000153000)=0x1, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c58000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r7, 0xae03, 0x8) 2018/02/07 18:20:47 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000704000)='/selinux/mls\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f00004a2000)={0x4, 0x0, 0x3ff, "7a7594cc82c7", 0x3}, 0x10) 2018/02/07 18:20:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f000033c000)='/dev/input/mice\x00', 0x0, 0x94000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f63000-0x4)='tls\x00', 0x4) recvfrom(r1, &(0x7f0000268000-0x22)=""/34, 0x22, 0x40, &(0x7f00005ee000)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ec0000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) sendmmsg$alg(r2, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) 2018/02/07 18:20:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00005d2000)='./file0\x00', &(0x7f0000458000)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000568000)='/selinux/checkreqprot\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005e0000-0x18)={r2, &(0x7f00004fc000)="1c6e635f58f570612e8e49d3125353a87bd8588442bea71ebefcc2dde5d2f13053008643030f4b879dec02885433fafd22d3b3c2ad90bf990611a4948dbc08e6c1c1f60e7dbccdd5050706a76c3ed14318d2451e6a7c97f88832d05d4601e7a5af681b6479f96219970d242abec4ed827f80407ea62993e86df96c8a853d77c957da1b3d2c7216d8252b078f7ef09f2230b22f1a85e29000a0fe71c14160c19c050ecf5f24514e87aa0d8014b997e70f963ca3f14f", &(0x7f000037d000-0x53)=""/83}, 0x18) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000079d000)=@ioapic) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000876000-0x20)={r2, &(0x7f00002ae000-0x1000)="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", &(0x7f00007f5000-0x86)="4a05c8281faf72931f0e48c8db672453cf74c952c8b25a4104581968c2697d7ace6437590648e23c012912ee97ea022302e891cc31330ea2b118dd25ad8e38813b84e98f5d374219dd9897a52832d9462b3cbabf534f96166cd8d8ad13e95dc2f6817b0c6344ed6a79183c5ea26e463a2a7b1d7845706952894b1e17d6379ca7ee57eaeb99f6"}, 0x20) 2018/02/07 18:20:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000300000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000ca6000), &(0x7f0000c3d000-0x4)=0x4) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10) write(r2, &(0x7f0000ebc000)='[', 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r2, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x454}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000019e000)={0x100000001}, 0x10) write(r2, &(0x7f00007b0000)="01", 0x1) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x13a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000f8d000)=""/164, 0xa4) openat$sequencer(0xffffffffffffff9c, &(0x7f00002df000)='/dev/sequencer\x00', 0x0, 0x0) set_mempolicy(0x0, &(0x7f00002f6000), 0x1) 2018/02/07 18:20:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000864000-0x4), 0x80800) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000d0b000-0x2)={0x1, 0xfffffffeffffffff}, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000082b000-0x8)={0x0, 0xffffffff}, &(0x7f0000938000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e71000)={r2, 0xffffffffffffff80}, 0x6) r3 = add_key$user(&(0x7f0000f32000-0x2)='user\x00', &(0x7f0000471000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000059000-0x35)="5015f85eb3de470c0289fd8d6ca3662b036428d32abc0b137c015bdf6a3bfe4159325ba5e78d89f6a45b86055aaeeff768bc286376", 0x35, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000a41000)='rxrpc\x00', &(0x7f0000af0000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) r5 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000014d000)="3f6936ec", 0x4) sendmmsg$alg(r5, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000)=[]}], 0x1, 0x4008000) bind$pptp(r0, &(0x7f00008d9000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) sendmmsg$alg(r5, &(0x7f0000024000-0x70)=[{0x0, 0x0, &(0x7f00008e8000)=[{&(0x7f0000c59000-0xdd)="1bee6f2ba81154e574f7bea094acbc0ecb5d5489bc11ffb00ab9fcde87914b4fc4082b719e49b9d1cf8ac1f2cf78540801ea085a4b8eecd4c3b79f9668bd95222b0b3c85df8dc1e3b9f5066af169145fe874cf7cab8b73ab28603d346df11bad0075bd984e5b8e187bcd0c18a6526dc4cb1fce83bf10748559b3274d6ac800a9d426629773e698e1f7cb4e53617f4ae1c595f7da7949e01a5de2fa834b66f915440de7672a4e2439467a0a98990ad9331383e6430848fe9a07aa9f2b8459df6c3d5f077e647cde8ced9ad110fe173f55a56e068258c9332a33d516727d", 0xdd}, {&(0x7f0000698000-0x1000)="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", 0x1000}, {&(0x7f0000baa000-0x68)="413deee996727954762c6f5fbe0c755592348dd0299e71ae9684691e703bc8a279561b706a626087d1d2fa4f6eb24e9444d069f3646a7f2561ed8c23a4b1eca8f71fc3121c966127c201e8ff921503fac752446a8d96466dead9b186ce1846acc1b1a5689734e6ae", 0x68}, {&(0x7f0000743000-0xa3)="95babbb36980e1ae86e96d43fcd6289a0d630b777a2226a3608baaaec13c25b386bc531ebde346d61c7c4cf67c95dbc682926712a68b36b2975b2f7877d3a4e839db0ab0f0975819fff50c1d6cc6bbd03764a7d0edd44fd6da29e6aafb6ae090411221c4f97ccd6e04b60218ae7d9b4240b679f2de3c8e57537c1fe0778a8a6b3994e70b067db87a647d94da3835302e1aa06a2c2d43c4472c4500a717cf71b040977f", 0xa3}, {&(0x7f0000a65000)="b031f47a47fc17aa2034b20d45fbaad9ebce9562c5f8de34e8ea06d1eab1da535c6feaf4dfb327bb441e930640830eda1a147ae979a88f8ad9b09db940d6", 0x3e}, {&(0x7f00002ed000)="25ad873d6d0678875d51f9c7d5ccee256e32", 0x12}], 0x6, &(0x7f0000d3e000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x30, 0x4040000}, {0x0, 0x0, &(0x7f0000415000)=[{&(0x7f0000050000-0xbe)="57890a598f8df59fb8c2599d47dd73d27d0284e52b061e46e14d63191262df800aef9dc163f0faa238a162967c9ea392555be0c7fb4466eb3e8e1cc7df2ac3dd24f8b0c98120a6cf94322bb1146c69b6cace3efd1c036afc1f78e68ad42090eecf8bdfadf213b816ccaa2f6fa3d0f63cb5a5751fb1117fc5075fa82120c9262508156da9b22e4bfa4fd84541654fd8925f29b95d4ffa2255581cc21b047257f5a530370ea92376edd0dca1a143caafaa9ff780ebd4be75afe0d38674a237", 0xbe}, {&(0x7f000004f000-0x31)="ab44b7ca745cfa310749539ddaf8cc179e8650b34f3a1b4e6d72e3b9fd92ff3a055886f06b756c505744de6dc3057d6ef7", 0x31}, {&(0x7f0000fa1000-0xf5)="0d74fd23f0b7be972b81db40df6b090e679b5914c8ab00802a1ca1a98b01df845a86466f88d678c9d62a9593b48d4f373cca9830f8c6b6b04f66cb872e89e760e638603b47280f1693317b26157128fb5fc4b5525eeb88042844a447493020ddda7351911d3c86225cbb004941189cc4dc0669fb567062f2f1537e4a6bae28daa8e67675df7690b02610486998c5fd6bc68ee684f65d6dbd3d97877e21d479bff03dcf3069d4714b7e56cbc8905a0e1edac9820e99365ca92aece6b1cd414dfc8119cd541be334de8cf15276f0145e6861add767e4e4d89f8e5eee08fff6b95ca148d6bb04dd71781d19baa755f1006c0fc8b46ffb", 0xf5}, {&(0x7f0000f20000-0x4b)="5430c9564401b31d3dbda2abef833fe242bd991b16df0154b04bacfbdd2b31c15f4eba861e89511401a45285b01ee45d788f3023dd977f33ceacf5dcf151337b8f5b8a5a3d5daafc9393fc", 0x4b}, {&(0x7f0000931000)="a752c4600e9c76c965998227ff6fa6670ac3eb3731d0db74aae7f6e193b63a43ff0b89bd24b7e6240f", 0x29}, {&(0x7f0000986000-0x63)="d9472a8e7bb5d73ee6ea06450e2455e24d20820c11bf56478a09ca3a5657ab6a7734a826e2c44bf151c3a9ef0e373e5e3d571254002ad35ca685fa38126f6881c1c7e8094099f2fb5970dd2515099c3ea5fd7e7871bc9f520f0a09c059548f9d70187d", 0x63}], 0x6, &(0x7f0000a4c000-0x128)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x3c, "fbc1f121691a2e97cfc7173b100071b41c708220aa152b9c2c71d5be39250d6af887cb62c8dcb42296c441b5912391208fb817b71ee9800f2c886fe8"}, @iv={0xc0, 0x117, 0x2, 0xaa, "b5b725d3a5b2dc9c1f9c4fa53410c8ca4c714a0a63edcc3ff517f6aaba6cfad1f6ab95a1896a5799794d8a61a991e84e48d1d50bc067812430ada8dbb086d213d153d28be5a31faa6820fd355fc645df90e3436b276efb87e99897e2f78ed57ac6b880706fdeb0bdf65d8a216a7ca9696df7f7b782d131da51ea8826908ca6d02142890143afae31f3367be2a587873232da9d24edc3c2815a6f2a69ca02e085ce1ca05cf7b0e1401707"}], 0x128, 0x4040080}], 0x2, 0x4000) accept$alg(r5, 0x0, 0x0) 2018/02/07 18:20:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00006e7000-0x12c)=[{{&(0x7f0000a30000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000b9c000)=[{&(0x7f00008f1000)=""/187, 0xbb}, {&(0x7f0000766000)=""/226, 0xe2}, {&(0x7f0000f81000-0x20)=""/32, 0x20}, {&(0x7f0000337000)=""/245, 0xf5}, {&(0x7f00000d6000)=""/226, 0xe2}], 0x5, &(0x7f0000689000-0x1000)=""/4096, 0x1000, 0x200}, 0xfffffffffffffe00}, {{&(0x7f0000d86000-0x10)=@nfc, 0x10, &(0x7f0000748000-0x10)=[{&(0x7f0000365000-0xa5)=""/165, 0xa5}], 0x1, &(0x7f00002ae000-0x1000)=""/4096, 0x1000, 0x58}, 0x6}, {{&(0x7f0000398000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000a54000-0x60)=[{&(0x7f0000587000+0x89d)=""/30, 0x1e}, {&(0x7f0000297000-0xd)=""/13, 0xd}, {&(0x7f0000dfe000)=""/125, 0x7d}, {&(0x7f0000747000)=""/40, 0x28}, {&(0x7f0000c6f000)=""/215, 0xd7}, {&(0x7f0000d09000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000028c000-0x74)=""/116, 0x74, 0x518}}, {{&(0x7f00002af000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00007ee000)=[{&(0x7f0000897000)=""/247, 0xf7}, {&(0x7f0000e72000)=""/158, 0x9e}, {&(0x7f000019e000)=""/199, 0xc7}, {&(0x7f0000cee000-0x84)=""/132, 0x84}], 0x4, 0x0, 0x0, 0x3f}, 0xfffffffffffffff9}, {{&(0x7f0000c21000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00003de000+0xac7)=[{&(0x7f000008e000-0xfc)=""/252, 0xfc}, {&(0x7f0000b07000-0xc)=""/12, 0xc}], 0x2, 0x0, 0x0, 0x119a}, 0x4}], 0x5, 0x10100, &(0x7f000080f000)={0x0, 0x989680}) connect$pppoe(r1, &(0x7f0000da2000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @common='ip_vti0\x00'}}, 0x1e) sendto$inet(r0, &(0x7f0000362000)='\b', 0x1, 0x100000004043, &(0x7f0000684000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(r0, &(0x7f0000c0c000)=[{{&(0x7f0000833000)=@nfc, 0x10, &(0x7f000001e000)=[{&(0x7f0000ef4000)=""/122, 0x7a}], 0x1, &(0x7f00008fd000+0x7e0)=""/209, 0xd1}}], 0x1, 0x3, 0x0) r2 = open(&(0x7f0000e82000-0x4)='./file0\x00', 0x2000, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f000087f000-0x40)={0x2, 0x6, 0x10001, 0x4fe, "91249e003656d07c9310a6d581df2205518dd800fdf1661991faa508f8ac3376d8acdac2029c09da864b864c", 0x1b83}) [ 69.146016] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/07 18:20:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000051f000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f000056f000)=""/134) syz_open_dev$binder(&(0x7f0000a06000-0xd)='/dev/binder#\x00', 0x0, 0x802) prctl$setendian(0x14, 0x2) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000923000-0xfd)=""/253) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000959000-0x20)={0x7fffffff, 0x7, 0x1f, 0x4, 0x0, 0x3}) 2018/02/07 18:20:47 executing program 7: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00006ac000)={0x0, 0x0}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000792000-0x7)='status\x00') [ 69.203449] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/07 18:20:47 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d09000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x89b9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005420, &(0x7f0000000000)) 2018/02/07 18:20:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000dda000-0xab)="89c9bca52e8e0c5ea483e474e138f33555878cf99f65929a0003b575529f3df1aeeb5bd4b81df14a9a2a78780cedf49e9f77da0ff3ab90b715bd553b95874185331de3da3ae639c7094afe97c8dff83e33a6da6b45987e074bf4e2ad04db140e84923ea4b613dd030eaafc75da898aac00400100e6301d943680f0426319359de76f24ccea4235e1fae58fd3ba3cf079ab3eae3faa37e1a6335c193f2ff19e3d070d9450ee29bfcdc8bb94"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c1f000)={r0, &(0x7f0000877000)="bfd89a68e4e7dfdde52110277b056d2557602c1a438ad1530901b25f8f98e07c5b3c1e078cac8e1e0d6f1a44fddee176c8b82c8c85e6964f3ef19fce422aa666d7686c235bda2cc6ae9bc9d18f7f16d1bc544427d7e8e7f8bec9983481d9a199c80a90b979d95db80ca397d7d231cb890550bb9f8b950c86170b6e491b01208850f41fe47a8d0b0dc4e73211126a83dc66437290a4d156aa1f11ddebd3c9453df7da8a11d178376af3cb04b31ebf339f11e1fc1130acc9049d165de15eeeb807406664bc532ca19a", &(0x7f0000eed000-0xfe)=""/254}, 0x18) 2018/02/07 18:20:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x18) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x0, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/07 18:20:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x2, 0xfffffffffffffff8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0x54ddb288, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(r0, r1, 0x0, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008a9000)={0x2f75, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00002fe000)={0x7, r2, 0x10000, 0x53}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000226000-0xe8)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000152000-0x4)=0xe8) openat$selinux_context(0xffffffffffffff9c, &(0x7f000079e000-0x11)='/selinux/context\x00', 0x2, 0x0) fstat(r0, &(0x7f0000a90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000003e000-0x8)='./file0\x00', &(0x7f0000d8f000-0x8)='./file0\x00', 0xf000, r3, r4, 0xfffffffffffeffff, 0x6a0, 0x8) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) connect$nfc_raw(r0, &(0x7f00006d0000)={0x27, 0x10001, 0x7, 0x1}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000219000-0x8)) 2018/02/07 18:20:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='pagemap\x00') accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000035b000), 0x363) 2018/02/07 18:20:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000db3000)={0x1, 0x0, &(0x7f0000d85000-0xa7)=""/167, &(0x7f00002d1000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x6000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)) rename(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f0000582000-0x8)='./file0\x00') accept(0xffffffffffffff9c, 0x0, &(0x7f0000b86000-0x4)) 2018/02/07 18:20:47 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000026000)={0x800, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @empty}, {0x2, 0x0, @rand_addr=0x1f}, 0x20, 0x0, 0x6, 0x401, 0x5, &(0x7f0000027000-0x10)=@common='syzkaller1\x00', 0x3d5e6456, 0xa2, 0x1}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x20) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00005ce000-0x48)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) syz_emit_ethernet(0x4a, &(0x7f0000027000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0x8001, 0x7fff, 0x323b}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0xe, [0x0, 0x0, 0x0]}]}}}}}}}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000026000)='./file0\x00', 0x17d) ioctl$KDMKTONE(r5, 0x4b30, 0x1) 2018/02/07 18:20:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000a9d000-0x8)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) memfd_create(&(0x7f0000f12000)='\x00', 0x0) 2018/02/07 18:20:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt(r0, 0x1f, 0x9, &(0x7f0000cb6000)="5f495a82daa1c4cf1d9dff3859e7d8231e592447c5a49ef426e4abb60f4b89db442d3117d86c3d1bb9b340fe09d70dc3b512b573aedd00c11bdafe4cceafbdb7f4ce4f85a95c69bf9c17f3d3501628d26fc137eaaa7246d8678eb7a20a2b25e84477323e1fea3736e199d2d5546bc5a2d82a359019facef3714ec75507d455516cd7e49fd5c6bd393a3de8d3e2476063fca1164aab071fc73d5ae7d15698f25a71e37a878b67427a0af2da3877e6e0a285b46fb504166eecbdbe21fbbb67", 0xbe) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000ef9000-0x821)="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", 0x821, 0x0, &(0x7f0000239000)={0xa, 0x3, 0x10000000000, @empty, 0x6}, 0xb) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r1, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) 2018/02/07 18:20:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000ba6000-0x27c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0) 2018/02/07 18:20:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e10000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10) r4 = dup3(r2, r3, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000195000)=0x0) r6 = geteuid() r7 = getgid() r8 = gettid() fstat(r0, &(0x7f0000fad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() fcntl$getownex(r4, 0x10, &(0x7f0000fba000-0x8)={0x0, 0x0}) r12 = geteuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000bfc000)={0x0, 0x0, 0x0}, &(0x7f00009d2000-0x4)=0xc) r14 = getpgid(0xffffffffffffffff) r15 = geteuid() r16 = getgid() r17 = fcntl$getown(r4, 0x9) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00005eb000)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000034000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c1c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b96000-0x4)=0xc) r20 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004a8000)={{{@in=@remote, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000e55000-0x4)=0xe8) r22 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002b4000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000057c000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000ca8000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00009fc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000583000)=0xc) r26 = gettid() getresuid(&(0x7f0000551000)=0x0, &(0x7f0000cbc000-0x4), &(0x7f000012b000-0x4)) r28 = getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00006ad000-0xc)={0x0}, &(0x7f0000cc4000-0x4)=0xc) stat(&(0x7f00003b2000)='./file0\x00', &(0x7f0000bb8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000834000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f000032e000-0x70)=[{&(0x7f0000ecb000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000057d000-0x20)=[{&(0x7f0000173000-0x13)="1ae14e6928cab6603c5e91baf35bbaa3d70795", 0x13}, {&(0x7f00003d7000-0x52)="b7afb3bd58410e16fd0e48ff69d95ee0516aee3ab6c13382d097c4c6ff594cf656dbf0ae261c0b18b39284037e3f73547b9a4aaeaee364406a158b5ce876a0941e48115ea7d34a03eed287b8781ac43f6433", 0x52}], 0x2, &(0x7f00003df000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x20000000}, {&(0x7f00004b6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002ca000)=[{&(0x7f0000434000-0x5)="d7521db30b", 0x5}], 0x1, &(0x7f000013a000-0x140)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r4, r1, r3, r4, r3, r3, r3, r4, r3, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r3, r2, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x140, 0x4}], 0x2, 0x800) ioctl$void(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/07 18:20:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007b5000)='/dev/cuse\x00', 0xaee98d5ff480fa6f, 0x0) ioctl(r0, 0x1f, &(0x7f0000494000-0xe7)="1aad1e677018bcc9cbc96feef9b0376bc263e6295be9bb22ce36c3b598e89d026aac2066f4d424ea72e2855752f9da6606900009719e35ac0b0d21b1631e2a3db90ad852ad786f11013156bb4d3762660ee0e9c8d9ed41194802c6bdd65ff0976f9c50da738794afbc61404725d8510cdbc66718b09d6cddb54183a517d2d45a648a865de91d3adbb9fce219dd14e08270bbcef4ee6d70984348794a2ba4aec51385b74217900e3bb214b1f43abbf2321e348a5c837e77b5c5d17fd1571cea19a14d3b7bce7813ae81c48991596e745118009a8a24f65693fb428643a5bc357af4de08fbb834a7") 2018/02/07 18:20:47 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1a, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f000002a000)='./file0\x00', 0x20, 0x0) 2018/02/07 18:20:47 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [], [0x4, 0x0, 0xe091]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/07 18:20:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00009d2000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001b1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00009ba000-0xc)={{0x8, 0x3, 0x7, 0x7ff, 0xfffffffffffffffc, 0x1}, 0x43d9}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r3, 0x8a21}, 0x8) 2018/02/07 18:20:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x2c0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/sequencer2\x00', 0x0, 0x0) fchmod(r0, 0x105) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000a26000), &(0x7f0000a27000+0x2e1)=0x4) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001, 0x0, 0xffffffffffffffff}, 0x1c) connect$unix(r0, &(0x7f0000a68000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) [ 69.457745] device lo entered promiscuous mode 2018/02/07 18:20:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) syz_open_dev$vcsn(&(0x7f000040c000)='/dev/vcs#\x00', 0xb9, 0x80) syz_open_dev$audion(&(0x7f0000774000-0xc)='/dev/audio#\x00', 0xefc, 0x0) pipe2(&(0x7f00007d2000-0x8)={0x0, 0x0}, 0x84800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a02000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000f84000), &(0x7f00004e5000-0x4), &(0x7f00007ed000-0x4), &(0x7f0000450000)) readv(r2, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f00005d4000)) preadv(r2, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) 2018/02/07 18:20:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00006c4000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00001c7000-0xed)=""/237, &(0x7f0000ce5000-0x4)=0xed) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004b1000)='/selinux/relabel\x00', 0x2, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f00000b0000)=""/134, 0x86, 0x0, &(0x7f000037a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) readv(r0, &(0x7f0000f69000-0x20)=[{&(0x7f000037a000)=""/147, 0x93}], 0x0) 2018/02/07 18:20:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000b2b000-0xfb)=""/251) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fb5000-0x2f)={0x0, 0x1c, "f1c106329345020f942d148423d7172dbddae2a53814656358aea66f"}, &(0x7f0000659000)=0x24) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f5f000-0xb)='/dev/audio\x00', 0x14000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000255000-0xe8)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000f7e000-0x4)=0xe8) connect$packet(r2, &(0x7f0000ced000)={0x11, 0xf6, r3, 0x1, 0x0, 0x6, @random="9b98db4f0f1e"}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009b8000-0x20)={0x0, 0x0, 0x0, 0x9, 0x1, 0x8001, 0x8, 0xdcd4, r1}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}]}}, 0x2c0) 2018/02/07 18:20:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004c}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000d4b000-0x82)=""/130, &(0x7f0000d0b000)=0x82) [ 69.478318] device lo left promiscuous mode 2018/02/07 18:20:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x5, 0x410) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000a75000)=""/54) r1 = syz_open_dev$adsp(&(0x7f00006b8000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x583101) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) socketpair(0x2, 0x4, 0x9, &(0x7f0000914000)={0x0, 0x0}) bind$bt_l2cap(r3, &(0x7f000023d000-0xe)={0x1f, 0x5, {0x6, 0x7ff, 0xff, 0x20, 0x1a99, 0x9}, 0x80000000, 0x8}, 0xe) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004be000)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) openat$autofs(0xffffffffffffff9c, &(0x7f000027b000)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000fa9000)=0x4) 2018/02/07 18:20:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x0, 0x7, @empty, 0x51c}, 0x651, [0x7, 0x5, 0x5, 0xfffffffffffffbc5, 0x1, 0x3, 0x3, 0xa73]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xc1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000004000-0xc)={0x80000004}) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r4, 0x200000a4, &(0x7f0000001000)=[&(0x7f000000c000/0x2000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000004000)={0x0, 0x9}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005000)={r5, 0xffffffff, 0x80}, &(0x7f0000005000)=0x8) 2018/02/07 18:20:47 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x399, &(0x7f0000003000)=[], 0x1}, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000002000-0x4), 0x84) 2018/02/07 18:20:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000027000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a06e5d", 0x1, 0x21, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, "f01c3b", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x4000000000000091, []}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000045a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00007c5000-0x70)) r1 = epoll_create(0x81) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000579000-0x12)='/dev/loop-control\x00', 0x80, 0x0) accept$ipx(r0, &(0x7f0000dc3000), &(0x7f000068d000)=0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x8, 0x8e010, r1, 0x0) socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f0000cfe000-0x78)={0x2, 0x78, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x2, 0x8, 0x10000, 0x47, 0x0, 0x4, 0x3, 0x8, 0x99, 0x6, 0x2, 0x3, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bee000)}, 0x0, 0xfffffffffffff7f4, 0x80, 0x7, 0xd193, 0x5, 0x8001}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0x8) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000431000)={{0xab84, 0x1, 0x6, 0xffffffffffffffc1, "c99da17b09d95d15964e6ac5e84d03160d514984e4c28cc2c60d03b546a76b47d03e8dfe148a6856bc963fe3", 0x81}, 0x0, 0x0, 0x1, r2, 0xffffffffffffffff, 0xfffffffffffff3b1, "28a3e7072a300673108c1cbb47b1660d64ce5bfa4f07d6b5e8f6a9e7cf688ab6c239415d3025b0a6ccbf11f86f4b7337940b76bfddec1c1768e7687d73a0756f", &(0x7f0000f66000)='selinux-vmnet0selfselinuxem0\x00', 0x1d, [], [0x2, 0x2, 0x0, 0x80]}) 2018/02/07 18:20:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000693000-0x10), &(0x7f0000a21000)=0x10, 0x80000) recvmmsg(r0, &(0x7f0000bef000)=[{{&(0x7f0000fc5000-0xc)=@nl=@unspec, 0xc, &(0x7f0000821000)=[{&(0x7f0000d42000-0x1e)=""/30, 0x1e}, {&(0x7f000042b000)=""/56, 0x38}], 0x2, &(0x7f0000031000)=""/223, 0xdf, 0x40}, 0x36f1}, {{&(0x7f0000d29000)=@rc, 0x9, &(0x7f0000a66000)=[{&(0x7f0000a5c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000207000)=""/4096, 0x1000}, {&(0x7f00009bc000)=""/68, 0x44}, {&(0x7f0000213000)=""/56, 0x38}], 0x4, &(0x7f0000426000-0x9f)=""/159, 0x9f, 0x5}, 0x9}, {{&(0x7f0000048000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00008f6000-0x10)=[{&(0x7f00009f5000-0x9)=""/9, 0x9}], 0x1, &(0x7f000054f000-0xaa)=""/170, 0xaa, 0x1000}, 0x400}], 0x3, 0x2001, &(0x7f0000ed5000)={0x77359400}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00001b3000/0x3000)=nil, 0x3000, 0x1000002, 0x10, r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dd000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000191000)={0x8, 0x4, 0x6}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000862000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c12000)=@common="6c6f3a000089ffffffff9300"}) 2018/02/07 18:20:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000367000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008cb000)) 2018/02/07 18:20:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000e1f000)='/dev/audio\x00', 0x100, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000373000)='/dev/ashmem\x00', 0x4800, 0x0) 2018/02/07 18:20:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) sendto$unix(r0, &(0x7f0000a7b000-0x4b)="08ce983049e1d6973e5adda57e57b313738d7992113283a53de143b425b1ca5521df589702f2e149e7191dd47b32317560991396a5716067e759b0041da80d1bb467b24ae3d94e81488358", 0x4b, 0x40880, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0x7b)={0x0, 0x73, "d2e159b6112b16ce002e40d2e29c3a679fcfef9d98375151aac0b6f0a5572791c5844e1081317838cf775f8f79dd4ae8782389710db75f21b445db906cdf31f5d65172c284186e17e0e676ed8ac2f0aaf2a3d7eb7965b170b050045202be7f2b8877df55c5010acd2b0bd5860683da4ac44f49"}, &(0x7f0000001000)=0x7b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x3f, 0x1, 0x7fffffff, 0x10}, &(0x7f0000002000)=0xa0) ioctl$PPPIOCGMRU(r1, 0x40047452, &(0x7f0000002000-0x4)) 2018/02/07 18:20:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000f22000)='..', &(0x7f000087f000-0x8)='./file0\x00') symlink(&(0x7f0000d3d000-0x2)='..', &(0x7f0000fc5000)='./file0/bus\x00') mount(&(0x7f0000571000)='./file0/file0\x00', &(0x7f0000d61000)='./file0\x00', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) stat(&(0x7f0000d29000-0x2)='..', &(0x7f0000410000)) r0 = syz_open_dev$admmidi(&(0x7f000061b000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000013e000-0x3)={0x0, 0x8}, &(0x7f0000c7f000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000db000)=@sack_info={r1, 0x2, 0x23}, 0xc) mknod$loop(&(0x7f0000f17000)='./file0/bus\x00', 0x0, 0x0) r2 = request_key(&(0x7f000037d000-0x8)='trusted\x00', &(0x7f00001d5000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000044c000-0x5)='eth0\x00', 0xfffffffffffffffb) r3 = add_key(&(0x7f0000d61000)='user\x00', &(0x7f00002e1000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r4 = request_key(&(0x7f00003d4000-0xa)='blacklist\x00', &(0x7f00009f8000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c46000)='cpuset^\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000631000)={r2, r3, r4}, &(0x7f0000ee6000)=""/109, 0x6d, 0x0) 2018/02/07 18:20:47 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000ec8000)='/dev/admmidi#\x00', 0x2, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000a58000)={0x1, 0x1, 0x1, 'queue1\x00', 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x8001}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001b5000-0xc)=@sack_info={r1, 0xa1, 0x1a6}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000632000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14}, {[@lsrr={0x83, 0x7, 0x7, [@empty]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) 2018/02/07 18:20:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa1000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000295000)={0x3}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000daf000)=0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000373000)=""/83) ioctl(r1, 0x8912, &(0x7f0000843000)) [ 69.719394] dccp_invalid_packet: pskb_may_pull failed 2018/02/07 18:20:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fdd000)='ppp0lo[^-!/\\bdevselfppp0\x00', 0x1) openat(r0, &(0x7f000057c000)='./file0\x00', 0x800, 0x1) mkdir(&(0x7f0000c04000-0x8)='./file0\x00', 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000814000-0xe)={&(0x7f0000269000-0x13c4)={0x1c, 0x1e, 0x829, 0x2, 0xffffffffffffffff, {0x4}, [@nested={0xffffffffffffffd1, 0x9, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/07 18:20:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setns(r0, 0x4000000) sendmsg$nl_route(r0, &(0x7f00003bc000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000005d000-0x10)={&(0x7f0000b15000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic='\t']}}]}, 0x30}, 0x1}, 0x0) 2018/02/07 18:20:47 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x37) getpeername$packet(0xffffffffffffffff, &(0x7f0000f80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f81000-0x4)=0x14) r2 = geteuid() mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f80000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x7, 0xa, 0xa0, 0xa0, 0x2b, r1, r2}, {0x5, 0x401, 0x8, 0x5, 0x7ff, 0x8000, 0x1, 0x1}, {0x40, 0xffffffff, 0x10001, 0x6}, 0x1c7, 0xd, 0x2, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x2b}, 0xa, @in=@rand_addr=0xebc, 0x1, 0x1, 0x3, 0x1, 0x69, 0x6, 0x1373}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000243000-0x4)=0x900, 0x4) shutdown(r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) r3 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00005a8000-0x4)) 2018/02/07 18:20:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mkdirat(r0, &(0x7f0000c1e000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000d000-0x9)='/dev/sg#\x00', 0x4, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000000b000)='/dev/mixer\x00', 0x101200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f000000a000)={0x200, 0x2, 0xff, 0x0, 0x0, [], [], [], 0x3f, 0xc4}) [ 69.771199] dccp_invalid_packet: pskb_may_pull failed 2018/02/07 18:20:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000188000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d6a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000001000-0x48)={0x7, 0x0, 0x3ff, {r2, r3/1000+10000}, {0x77359400}, {0x4, 0x4, 0x10000, 0xb6}, 0x1, @can={{0x3, 0xffffffffffffffc1, 0x7, 0x8}, 0x0, 0x3, 0x0, 0x0, "bdb45a1dd3dfcd24"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/07 18:20:47 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28}, {0x80000006}]}, 0x10) fallocate(r0, 0x2, 0x4, 0x7) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc3000-0xc)={0x10}, 0xc, &(0x7f0000fc2000)={&(0x7f000009d000)=@setlink={0x20, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) 2018/02/07 18:20:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000404000-0x10)) sync() 2018/02/07 18:20:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000929000)={0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008e2000)=0x5) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() open(&(0x7f00001c7000)='./file0\x00', 0x40000, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000493000)='attr/current\x00') pwrite64(r3, &(0x7f00002fa000-0x9e), 0x0, 0x0) r4 = creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000bc4000-0xc)={0xfffffffff6ba2739, 0x3, 0x2}) 2018/02/07 18:20:47 executing program 3: mmap(&(0x7f0000000000/0x3a2000)=nil, 0x3a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a1000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00002b7000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@set1={0x28, 'set\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common="0066623000800080020069e6ff006600", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x320) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00003a3000-0xe)='/dev/admmidi#\x00', 0x1000, 0x88042) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f00003a2000)=@abs, &(0x7f0000133000)=0x8) 2018/02/07 18:20:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r1, &(0x7f000085b000), 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/07 18:20:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x0) mkdir(&(0x7f0000cec000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000108000-0x8)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f00004e1000)='9p\x00', 0x0, &(0x7f000018a000)='/') 2018/02/07 18:20:47 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000015000)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000016000-0xc)={{0x5, 0x5, 0x4, 0x401, 0x2, 0x7}, 0x9}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3", 0x4}], 0x1}, 0x0) readv(r3, &(0x7f0000565000-0x90)=[{&(0x7f000051c000)=""/217, 0xd9}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r4}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, r4}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) [ 69.797931] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/07 18:20:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000000000)={0x1}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mouse(&(0x7f0000331000-0x12)='/dev/input/mouse#\x00', 0x6, 0x500) ioctl$KIOCSOUND(r3, 0x4b2f, 0x7) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000da0000)=[{&(0x7f0000c9c000-0x5f)='i', 0x1}], 0x1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xffffffff) close(r1) renameat(r5, &(0x7f00009f1000-0x8)='./file0\x00', r5, &(0x7f0000a6a000-0x8)='./file0\x00') r6 = getpgrp(0xffffffffffffffff) fcntl$setownex(r2, 0xf, &(0x7f0000d98000-0x8)={0x0, r6}) dup2(r2, r4) 2018/02/07 18:20:47 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000e29000)=@alg, &(0x7f0000e30000-0x4)=0x58, 0x80800) recvfrom$inet6(r0, &(0x7f0000ff3000-0xe3)=""/227, 0xe3, 0x40000041, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) 2018/02/07 18:20:47 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000c15000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4397, 0x0) getsockname$packet(r1, &(0x7f00000e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000046e000-0x4)=0x14) 2018/02/07 18:20:47 executing program 2: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) 2018/02/07 18:20:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002e3000-0xb)='/dev/vcsa#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000733000-0x10)={0x5, &(0x7f000079a000)=[0x80, 0xffffffff, 0x0, 0x101, 0x3]}) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x40000000000003a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x7e, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) [ 69.861407] Cannot find set identified by id 0 to match [ 69.872414] 9pnet_virtio: no channels available for device ./file0 [ 69.888559] Cannot find set identified by id 0 to match 2018/02/07 18:20:47 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x0, 0x9, &(0x7f0000024000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000024000)=0x4, 0x4) r3 = dup2(r1, r1) sendmsg$netlink(r3, &(0x7f0000029000-0x38)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000029000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000002c000-0x28)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)}, 0x2) 2018/02/07 18:20:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004c9000-0xb)='cifs.idmap\x00', &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d7d000-0x6)="7e9e6ba9120f", 0x6, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000074000)='keyring\x00', &(0x7f0000b6e000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000802000)='/selinux/create\x00', 0x2, 0x0) dup(r2) r3 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$link(0x8, 0x0, r3) 2018/02/07 18:20:47 executing program 5: r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000853000)=@assoc_value={0x0, 0x9}, &(0x7f0000f46000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x7, 0x30}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x3)={r2, r3}) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000a8f000-0x6)='tmpfs\x00', 0x0, &(0x7f000005c000)="2c344dcfc4370ef6b3c93d") 2018/02/07 18:20:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x5}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000267000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4a, {0x2, 0x2, @multicast1=0xe0000001}, @common='yam0\x00'}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000288000-0x9)='/dev/rtc\x00', 0xa00, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f000004f000-0x8)={0x3, r2}) r3 = syz_open_dev$amidi(&(0x7f000080a000)='/dev/amidi#\x00', 0x9554, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000097b000)={0x0, 0x7}, &(0x7f00008ac000)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000e90000-0x8)={r4, 0x6}, &(0x7f000083a000)=0x8) fcntl$addseals(r0, 0x409, 0xc) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00009b6000)=0x79, &(0x7f00008bf000)=0x2) 2018/02/07 18:20:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xfffffffffffffffc, 0xd7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/02/07 18:20:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x1020080522}, &(0x7f0000034000)={0x0, 0xfffffffffffffffe}) lstat(&(0x7f00007c6000)='./file0\x00', &(0x7f00009a4000)) 2018/02/07 18:20:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ethernet={0x0, @link_local}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00004a3000-0x4)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000535000)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000f77000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002af000)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x100000001, 0x3, 0x0, 0x2, 0x20, 0x0, 0xff, r1, r2}, {0xffffffff7fffffff, 0x337, 0x9a, 0x3, 0x10001, 0x3edf, 0x0, 0x40}, {0x4a0000000, 0x0, 0x8, 0x7}, 0x7, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0x2, @in=@empty, 0x4, 0x0, 0x1, 0x1ff, 0x7, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) 2018/02/07 18:20:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000f0000)={[0x401, 0x9, 0x0, 0x6, 0xdd, 0x3, 0xb38d, 0x5, 0x3494e8d7, 0x6, 0x8000, 0xffff, 0x4, 0xfff, 0x7, 0x3], 0x3000, 0x40000}) open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/02/07 18:20:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1517b134) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x2000000000000, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000080000-0x38)={&(0x7f0000360000)=@generic={0x1b, "c82c74f1efee16e4dfae9d4f4be764612fb3c89d06c0f54663dabc2fd6926f4fa5a8a7d6774d7c2d118662cb3044c99c6ae35e4b88c4ad4f445e1de269c5b778908f81bfc649a2f20caae47636251ffe0c03629d7a74bf62fbc259829d419e7dff361d9256c09954d2c1990782bcbcfa86b52e216f50d416e0cba70fbe33"}, 0x80, &(0x7f0000b93000)=[{&(0x7f0000f67000-0x1000)="fd6407e5fc4039a15cc6fdb2ca1fd31343768f291fe6e47ffe36e9b27e55d6b8c17a64c43de6a81159078fa54965f4b20deb3985f147352f727373077ec17a1eec45a49fbc1a7b7370938b91f04f97327c788fd1a3092a76322e906b31500c57c5b60d919ac9b093c03181b2ace8f6ff202ada543c9c181ac7ecd92a31e9dffe8c74a6334a9e23754282d74c10b95e14d5274ea3b4edc7f68a0124cea9b8de8c03fc36aa4826e6cd13ee69312dbf317283a86d055ef8d6c8b746accf6a5f3ec534bc0cd5f3d1393daebd4c2bbdb148409f97696f9a874f6f5918a495445c5dafa47bebecfddef0b280e94045edd738acc69910a7a3bfb63d3368e1e25dc8c0ed2ac11f2ae7514672da518d94e48f0ba81061d3221f12049b1908701339f9dc191f55bac7d8694cac2f4d74ad4f191b5bf5bb9aebac4ca273324dd1b88c174846b124b1a74e4f155c16d95d9878ceda349429868fec37e198f42652e3778b7c0d0e3af4cd23edad01a344ca53656ca442c53c91429b3950e1b23fce2342adadfe25bae339a1e598d493b2c9cb07f67da942ca9cda6df151a623391f77a14f0bcd47771e86273b578939ea603d151a4ee7591e6909e8c4e65040cf9dcfa38ae752534134a35a179c721fc1659d7336cb1fc5b122cd6bea9a0bb4cec5155731a3372fb67b491d38d79a56bd7ad3490df9637099c24fc6b90ec645f039e6ee94aeb0fa42c7212d068be681fd054bc6bc1449b2d81063880433b03792ca1e23654ed1f1b354e0cd04883bc039077c179c96578ddeb7b68a32ece9edcecb74e36cac721b8e0f6dac46542530ef48586ebb39b896863a9273f65fd390b6c232f5fb26d8999b0e83cf26d83e5ff1d81c024a9ec0849d6414b3086cab378cf649a83c2466bd2900cf28434ba9e841e517883660bae95e3fd581d7150a4806ba478c82146aefe76a59f4e965c239aecb0fc639818746d748c19052b189b8ca56928e2172139e66af04d39958a781c2824ab8998a077d2e96703f7332645ff9ec9786523557946be46d6b8f5fdd8d8c1ad6ceb646785f7d593037e42e619c7a8b238b2799fd60a6440a75ad8722b5ae2166a51f0732596848261a04ce422d2ecc6fab04814805bead0434c142e26d84bd87cf6ba5ee685b22ef681c74e15465cf4cd9744b3ad279cab5957ae46cd32d14b84b1c19720b2b35b22d6283878d11d2a6202ea86479b5b022e3b9683a251e4aa6c100a337396dbd2d96d4c2f247cf051116de64bd153f653d7effb49cf9ac3a4562c4971a215714ad1bcab77df7bafa712fd17d11df9b068e2596342be4a69f321567b6a99376765790d68259e88c92429a42468fc23aa46cae3e5354ce821ebbfe3264375030a94b3d237a0ae750e6c4f76597afc161673856d848c51728c5f38e04fb77223146525ebd358317ac03bc25d9838eef7d04806b8e6e684cfcb8a03eda0ff31bc9af2dcf5cfec8f1537ec5f18c725a748d0ba23db776ed0493cb3fa6762447f9288c19eecfcdf7b0339915b972a3d5a4e4a540273fb7ca9fce391959d3d8bcd494c8916ea341295d0c13024dfacd13b5d24d63b8b8490584935c986234785a3c8a193827176aa0ccef3c6e0b10d295ea8e4d8b321f0f832c4e4c1cadad35f19cccf5ef6f6be9a16ac4201db20e36b3a931c4c0f470f0e76d3f12692d688914981a2d7984846ac4e2a6d9942d3c3f4f44a2f9467e6914e14bc0a9948d3902ca2d274f58741be98ae1c4cbc6f72398216151ffd28e89cd634ccc686ffa5820810d0136e8106be390cbd1705275a36feb5f8d8b3a3bc47f6f31e2bccaf5a761c965383e95d21c182632a28e46c2b0edad5acbce83c627047f8a739d365e7b94ef880afd4b15701cd5e6f02a5292dcceb9b3de96f7a84eac5b83ca0968cbffeb0252fd14dc2456a153452af2c540f2d13862189f3e3ff6c5f7d87e73b922552c267cfdf8686787fb76345102089de47d7e19ea8e4dfa69f9d72489760cdab1fe3bf10d7eb6a7a60164e8fc9a2591f9e8086a67818a6953d8bccf7e7d6c3acb8142dfdfe4f12377f87df93fe63298d5cc03ca483c1133ecbf8fe32d4c9b95d17479bc02d08f1a415b5bb151d2bf73f1f6180a9264cd5728b7e2361b0a2e8b8f3dba7875fe1b9d4607c41d473e9740786a001c148f5c7e4497c7376a0386ba2c4c0361d5e51c11be1e67fcc324570d3c37230409a4edd32671e6a8505e8d7926e83edd03160ca64032ebd07038959cf62a5650f04354245d3533feabe4b8578e54f1eaf930f4b5ded1c30887862f414e8ddb7f577e7f6b92beed4ffecb309f4fe6ed0212456e9a3dbeb64a5644644594afa0b388a03620de74ff090091a97fc12b76a6a5037d1cc760a90abd9f2f7f7d86a21f964da5f55e71a0322215f3f969b5bd9d32f8f02eab7d35c8e281cb6607df36152d429daa6c7d7d1156d848671030088de38164299d8d8b7e209c58ab68675f080a8d02ae2ac488a9fd6e7f6da9e293e5ff81d33941c922a75639bc3dc143e6eb3d35f28c8d2e74042fb06bffca8c021a4a8d14e0e8097a6e10ff31c3f97c91a55a1b6485259f6928a558b1901007644a53621808bdb052ab741756b01147498fddd5a59573a47eb738df32edbd77385787d854c007ee01046efe5a5bc679b37f76346cb9344e03a5c4517cd6a318f313beec519c84b9f18fde448de18dfd40b8d0950c969fbd482ae88ca2dfda8438abb1d3b6a63cb45bf0345223854d7adf543d9daccbc923e47414256a2f6b7fd9a0347271fc96b1b6ca24e756e6caa118d53d7137e6f3a255b43b9ca320922d5c330d96a924a5e2b1ce135e752ce48e49f31c317ccd2374b115f52d7609a9a3586c86c035a9af8ead844423ff7955b24dfa668aeb2711fd98a124c27388be0322c5cf2f596a840b28b3ea624840cbcd564a575cc0019f78eca8bbab94033773399375ea36a5e18150bbfa65cba2872811f6af21b940c0a0e76db6a3a2e5edccc0be8df873ec9c38c1c6f6cf20ab57bd934ce7e3579858cf256b08f5b886a8c9da886492452ad79b4ac7ca1b5eb90dc61dfdb8acc0770d6a6241ed6bbeb4c9cbda44cfdc3b4dc88a8db9627d28980930d428ee05f713dc6fb207d4ecaab2da3f65d88531528a9d8d2b6cfb4467b9bd46ff301fb4de04ba8301b5965586a6cdb7a42a1bab0c75a5aaedabf8a0e137d033e1e4d444b68799a5ecb160bdde36585b35eef7994d442ecd7f6fb425acf4904bc3efb92cb6931a4fc1cf9a381d692f124f80f357b896a446c67b22f0297b68f51850076dd9c5e7011c7e8c33ca5870d45b39ccbb855e8e2bf70d441456fd6b967c44217899616a692a4e297ad274841a0d1178825afa0ae2473ea772e06428d4b7fef48085001a103cf17661cfea3759d7dedafcc440a2d23e366b3ab8b103396e35a4c9176aca40c4f01f7bac6ec17211715fd0b57d286016d659441cd0fc135ab81a7471aef14742c699956be61042885c0043c6ff02dd7421052e48702b8dbedb0cf2eb86d9a033efbe771b0ad2b059be1c705062beac13dff9243613a30e7074bf2842ab32edd5d5389a7fbbbc08de92b88aebf23bf495200484432bb137b0728ba3651767134194951f55177469ecf7622b284d45d11ae6b7f11fe70b47e88cf12b3eac38f9fa0217c510bca9c42926e6b1917fa898d030dd015fafe7bac7776a4889a9d33f41ed3abb1d00a0c4020204562148ef18ee6f7229f32826d215749c63aa6cf8a3836c011afb9e684b9a872d4eeb090b42c42753bea29bb78da42f3a9bfd64b88f7af9e2003eef253ccce420db6ff9eb1afcbe55eb1d3397d368c0921911751d10cecc7afc290a9cbcd2e8b18d600de7b30d3896b940c2a3a48e704058db1ece28497d16bdb5f03a0616236d521cc2222367fd0b1d3128d1efae116bdde85ecd20ee014bb8d800de7e523f50fa750a36bfa73753613389ec9030cd98b09ec762eefb6a0dae361d6b161036a4dd2e02a5927f3dd8fcd8125e74990bac4030e3d14686b03b3d97ec9faf710438fda0e35725a5f2a2f9fde1ef8aa8fd6b9c392a24944a30edbb38b80a1da8bf11b88cb77653aef612e6afad4c64b3bc2ebaea3b98b1e889a78f93223b765208cc54f94eb2bf1ea55d2a966394819ca2f40613d20a28c1505a1d17136f13c770eabff98b8fb09cbf0d38fda986a181ee5cb93cd962166926382860a24ea4e4e043ed141c57654f753f5a6152de53bbc768368e7b1e24a4849a65a3771c7b82696c04987ef10c5fb4b8ce6fb929a93cbbec84bce703e6138779b78bf29ae3600de2205a11bee3f747456788d41339366cb4c2a96752798540ccbe4744cb74ed31105eafa0a5d70f0099561f62ab29f11d288f6407a2d9813db4f307abc3b733b67cfca2ee8fe42680d571513bfa1023302c7ba8d2d12cfadd8d22b5b9e9cd1d6087568f741ebab54eb531e7e9f0bb90346376d0f3cab8e7431568fe2416385c15e75708300db2979f7ac7769e6a240343340a013148acc2366b6ee63f27bda782538586bb6bda589e52bacdffcd378a32b87369cdcbd19dd67a2b399e6d89a485447e022cf25186db4f2b51877563188044ed590dbfdbd2508f3af9c99e79dbe815543f99bee24bf8423c005b05c0aabc046a68510e6b0641b4f6be94f6f68d5c965b7ea801ffa4697297eb23c503a3f327f49578228caf71446f712491e521e8fa15cf901b60b21bf90d81eae85ae42d8aec7d7dc9ee5425be4f465968c14d5e6f4552872b0ad78d5ae61cd89a72c99e93655b6f0e7de67138ad722fba4d50742ba286df9279634e3ec1aba14a1a9bb511251ef1631a25c3fdeb4e52ff01f13512917875864af5c040ee7a5c98b0440855173ad9779363d2dc12b3164ddb283c40d4ee5956ed9f652f694fd6c9d0ba131f8cb0aa50b60b465a8a73d71c76f69cea452bdf207ac7b0bd2ad985022145d3402fba9adedada2d6ae24e8cfec76ce5d53d3c0cccde812f7b259e8d4a3a1bcfef28264ac18033a6165a4f706ecd30957cfef5f801aa2a147ab2a0443677e5ea16d335e0bf6b25dd91d33a39c7aae4e7e13b10eddd7101efcba5c150784cad8a1e8890edb5bfe44c819d859d656ac35131226a6e8a28a30cf42d087002a57d3ae32c2c556d3f915044e6d8b7bbfa80acbeee76195205c42cd9c0818568f1ba0436d50ad85817b9300d85057715384cab14c0c6c3c8721bbe191c4ef97cf11e1ac576991b4f0787aab447993e14cb66c005f705c9bd9d1439442d4eae26710c55b7e9a6c08551cb2c87e52238a3e631416aae01cf650505c07741746393adaa5912bb39f59707bedc18bc4ef0be5e362d2a485fc74d757955f5e181b8b1010aa0efd76f84b98e14ec9d6265c64af2bd6e5575e492241a1e8560e3591da7f9ffe908e5cbc1c99e81a53fb3500ecedafc2a681800283245467409e25aaf9de02b28d43a48d0c8afc29129c46e60c95334c2de5d224fd000b7278882f98a5e0f26c7bb9a7478da906a5803b2c2fe678f01139561d42e5412a804e730099ebb5feda7a0546699a60277099b4be5126b89d9b419066625390a33b23e8e70edd1fa65d697923e90b21d98d90e5f75b6bbc9508e6017fdc5252695e290d02033b0de69fa2560671346a40f4ce6b65d08fb76e637f83dc83939e9a00aed33866d523e9c426788a065e98bc802acc594736485e2bdeb8b31bf3f8dc8fecb9319e7a002678c446421d65bb1485668a9f7ce94da3d4b74de30c57258f44456ec382e960505", 0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x4) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x2, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg$kcm(r1, &(0x7f00005c6000-0x38)={&(0x7f000001c000-0x80)=@generic, 0x80, &(0x7f0000184000-0x10)=[{&(0x7f00008e4000-0xd6)=""/214, 0xd6}], 0x1}, 0x2) sendto$packet(r1, &(0x7f00004ef000)="7f764650594c0601772d9be32e58fd4bffa670d8028f33434f0d4fecf5a32be5252663410abf0951cf55d1707acaca925af4fbbaaf25b7646f1a3a15c46178acaa16862fbd450b114438af4965c7b04f3ec49c9bc6843df92086e80fbbcb20f4c929e7cee352fe17c66dc85ecd27e767e925714f19b9763c40ea4d7ac71c80b5bf58e59a2d75dcbe7b3d5249a3d62d119cc2f93a53366d76db350a9e86301e7e9da28f01c4082599b95e4ca9fbbc78ebdcf2ddc594ca433e283339a6b382aef69c9f553e516f32a2f63883866ac243605f1946719609cd1a6dd33e7cc06973bbaf65", 0xe2, 0x800, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000e72000-0xb8)={0x0, 0x4, 0x5, 0x2, 0x37, 0x3, 0x4, 0x3ff, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x3, 0x0, 0xe1, 0x1, 0x27}}, &(0x7f00006fc000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006ef000)={r2, 0x2c, &(0x7f0000230000)=[@in={0x2, 0x0, @rand_addr=0x5}, @in6={0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6}]}, &(0x7f0000718000-0x4)=0x10) 2018/02/07 18:20:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000acd000)='./file0\x00', 0x0) mkdir(&(0x7f00000ee000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f000032e000)='./control\x00', &(0x7f00009eb000-0xa)='./control\x00', &(0x7f00003b4000-0x9)='efivarfs\x00', 0x1001018, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000069a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000e5a000-0xa)=@file={0x1, './file0\x00'}, 0xa) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d48000)='./control\x00') 2018/02/07 18:20:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) alarm(0x9) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffa) 2018/02/07 18:20:48 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1000000006, &(0x7f0000019000)="000200010800000018e4") r1 = add_key$user(&(0x7f0000008000-0x5)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000c000)="3f3fae6ca4567dea8cfe1fb316c525aeccceac03ae2d9b8c28a0687cdb9a0ffe6e5333e482299e6d096f91d49af6d291cd65f84de71f322a99f8f405e42944ac349066c53084528c91a6674fb8b8413e89b43d4320a279b6170ade34d85d5352b5994f09fdde2f570ee626c443f014f299de9542db3b2edc56d7f85fef3f1696e211e1c156951c88ab2328abf7962b6186", 0x91, 0xfffffffffffffffb) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000008000)='.request_key_auth\x00', &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000001b000-0x5)='^+}.\x00', 0xffffffffffffffff) add_key(&(0x7f000000c000-0xa)='id_legacy\x00', &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001b000-0xde)="6171d4650cd447e1e1267f8d1aa4a4e6c7441dfbe3870d89863b068e7f1afcd9fa9aa7068d1938dece02e687b47ce3cb276893de261fd8f0ebf5dad44a400512bd77a7e29c7c00cc2603be187f11373de10fb0e0f0a38d1f6c77def2b16dddcc62cec924088af50b9aee13701d24c0553f6f94aa8b508e5f78238c180fb5f93ee5efe78df6505cac3bdd0c468eed52d8a9cdd15f2a37d1101ef20695e42ed0041636a1dd92e1552cc028373fb9ed286139addf092ceafad0a2bd0c9334ebad8366c596793b16a4bcb7949f5639c92caf10c7d0d24673a2c161da91bd8301", 0xde, r2) r3 = request_key(&(0x7f0000013000)='cifs.idmap\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000a000-0xc)="2f0100000000000000667300", 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r3) 2018/02/07 18:20:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e45000)='/dev/net/tun\x00', 0x0, 0x1000000000006) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000037e000-0x20)={@common='eql\x00', @ifru_flags=0x2ff}) r2 = open(&(0x7f00008e2000)='./file0\x00', 0x101400, 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) write$tun(r1, &(0x7f0000254000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b8f9eb", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}, 0xff26) 2018/02/07 18:20:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000e7d000)={0x4, 0x0, [{0x8000001d, 0x2, 0x100, 0x5, 0x56}, {0xc0000000, 0x0, 0xff, 0x3, 0x80000001}, {0x80000007, 0x2, 0x100000000, 0xfffffffffffffffd, 0x92}, {0x0, 0x1, 0xc000000000000000, 0x49, 0x4}]}) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/07 18:20:48 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc6000-0x40)=[]}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="040ec4cf7282494b51c37958b34616d6aedc06cfb4c24a912bcc0aebc8de1ad49f3703e3b46bff5913ee5db25d722dd4ad17749b3b5a71236973ce94b3901305247f141bae", 0x45, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000763000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000ef6000)={0x2, 0x2, 0x53}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000ad5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000489000)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f000008d000-0x4)=0xe8) setreuid(r4, r5) setsockopt$inet_tcp_int(r3, 0x6, 0x1d, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r3, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000653000-0x14)={0x0, 0x8f6, 0x0, 0x0, 0x3f}, 0x14) writev(r3, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r3, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) sendto(r3, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/07 18:20:48 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x40000, &(0x7f0000000000), 0xfffffffffffffe45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00003cf000), 0x0) 2018/02/07 18:20:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[]}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[], 0x0, &(0x7f0000dc0000-0x100)=[]}, 0x4008004) 2018/02/07 18:20:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_NMI(r0, 0xae9a) sendto$inet6(r0, &(0x7f0000b2f000)="4a2bea0000e0c7041b77b144f436384115362ee71d3da351b08753999d5443b4a62b1461091d037ae8e5f07d5e8102b134d654b01e1d6a0163328cffc4c221efea64074bac627a60fba31afa5b2994812efff126868c00cc01643d6f17eef424f4f7d2f8ee8936b4f71b28c189e3deb786f8b2937ad77141eb105d83039854c566d39d752e818b0734ea23b0b7fd0716344d9b86d3914d45e2983bbd2f2cfcc477758375a71eed9dde14efdfec845422a2239e2b699fecfb90", 0xb9, 0x1, &(0x7f00006de000-0x1c)={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000045d000)=""/228) connect$can_bcm(r0, &(0x7f0000b1e000-0x10)={0x1d}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000091f000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00002a5000)={0x3, 0x3, 0x1000, 0x5, r1}) ptrace$peekuser(0x3, r1, 0x10000) mkdir(&(0x7f0000d57000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f4e000)={0x0, 0x1}, &(0x7f0000513000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009b7000)={r2, 0x80000000000, 0x3, 0x0, 0x8, 0x80000001}, 0x14) r3 = syz_open_dev$mice(&(0x7f0000e4b000-0x10)='/dev/input/mice\x00', 0x0, 0x28000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000fb5000)={0x3f, 0x1ff}, 0x2) ioctl$TCSETS(r3, 0x5402, &(0x7f00008d0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0xfffffffffffffffd, 0x3, 0xfff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000d31000)=0xfffffffffffff800) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000900000-0x2)={0x2, 0x3}, 0x2) syz_emit_ethernet(0x3a, &(0x7f0000044000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) alarm(0x1) r4 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r4, 0x0) 2018/02/07 18:20:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000bcd000-0x8)='keyring\x00', &(0x7f0000a99000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b5f000-0xc)={&(0x7f0000a4f000)='./file0\x00', r0}, 0xc) keyctl$get_persistent(0x16, 0x0, r1) 2018/02/07 18:20:48 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000-0x4)=0x100000000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000314000+0xbf5)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003fc000)=0x0) fcntl$setown(r0, 0x8, r2) ioctl$int_out(r1, 0x5462, &(0x7f0000fe2000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000bff000)={@random="ff3997ffcd00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/07 18:20:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x2, 0xffffffffffffff9c}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f00008c0000-0x10)={&(0x7f0000d20000)="487ed42f006bf268fe5135c849dc4823294f8ec1f444cd3ac805777e733aa09f0e6fcd43bdbde7948f7cc1b33cd4e143b8e1038985c7384bc7d4dd1aec3c0ceded4664375b6d141a43604ad0c2b1ba23c6638b8e9eee290a0e2b6432f7da6cb1922f0e58dd30", 0x66}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000002000)={0x9, 0x6, 0x90fc, 0xffffffff, 0x6, 0x7}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x9, &(0x7f00007bf000)=0x7, &(0x7f0000e47000-0x8)=0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b87000)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000b0000-0x10)={0x0, 0x7530}, 0x10) sendfile(r2, r2, &(0x7f0000582000-0x8)=0x4b, 0x80000001) 2018/02/07 18:20:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000f4d000-0xc)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0x5c}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000493000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fbc000)={{{@in=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f00004d7000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00001fe000)={@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x10000, r2}) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/02/07 18:20:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a18000-0x1), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000018d000-0x9)='/dev/dsp\x00', 0x800, 0x0) accept4$llc(r1, 0x0, &(0x7f000033d000), 0x80000) 2018/02/07 18:20:48 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000000c000)=@raw={'raw\x00', 0x9, 0x4, 0x3a0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000000f000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @generic="1f0c30c6f7b1eb3e896de82388d6b2db", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0xffffffffffffffff}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}]}}, 0x400) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000000b000-0x50)={{0x0, 0x0, 0x0, 0x1, 0x8}, 0x2, 0x9, 0x8}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000012000-0x4), 0x2) 2018/02/07 18:20:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x8000, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000014000-0xcf)={r2, 0xc7, "5c043d70628b6e8a8f5760c1e312161f61652a9cdceba951809aa38fd9ff2ca24e8b0d882ad1701818f0132c8ecfc9bc860c50c122d3f3bb9525e66354c77a6a61753dea28fcf24f85eaee0d1220bedfdffec9c028fd1cd71c065669b99bb3b8b8d952dce7940b350cbd257ab6f33459c835232d904848e7a224b606dbe436f01487090bf2c4921264da87bd3bde2674c0bfdecded429a4ff511455ee9021a5fdea229c54f49f88a53ffb3a65603f3e62552d12bc3b9c86a607b4f76a8f541ff6898c03fa48978"}, &(0x7f0000001000)=0xcf) accept$llc(r1, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000012000-0x4)=0x10) r3 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) io_submit(r0, 0x1, &(0x7f0000001000-0x8)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, r3, &(0x7f0000012000-0x8d), 0x0, 0x0, 0x0, 0x0, r4}]) 2018/02/07 18:20:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00007d5000-0x125a)={@random="d7ec4716380e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "961055", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}}, 0x0) r0 = getuid() r1 = getegid() syz_fuseblk_mount(&(0x7f0000aa5000-0x8)='./file0\x00', &(0x7f00006db000-0x8)='./file0\x00', 0xa000, r0, r1, 0x85, 0x5, 0x264020) 2018/02/07 18:20:48 executing program 3: r0 = shmget(0x1, 0x3000, 0x800, &(0x7f0000864000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/25) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x100000001, 0x0, 0xa6, 0x3}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x6, 0x7}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000ae2000-0x38)={&(0x7f000030a000-0xc)=@proc={0x10, 0x0, 0x1}, 0xc, &(0x7f0000728000-0x20)=[{&(0x7f00001b6000)={0x80, 0x20, 0x4, 0x1, 0x1, "", [@generic="1cd9c261ef841e4a2e2cb6e946f1e116c8a80104b2b5fd5b4e2a8e3cd8814087c88176db948688b324443aa287a55e44339fc452e2e34a292fe2f5e2ab9f5b2b63cd9c726d403ececf732d0236fb2ec986a0461428d9cce30dcee26a9691b702accb67cfc6cdb9164fcf0b13948da3e9"]}, 0x80}, {&(0x7f0000c07000)={0x20, 0xffffffffffffffff, 0x800, 0x4, 0x0, "", [@typed={0x10, 0x37, @u64=0x1}]}, 0x20}], 0x2, 0x0, 0x0, 0x4040}, 0x81) r3 = signalfd4(0xffffffffffffff9c, &(0x7f0000a40000-0x8)={0xc00000}, 0x8, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000040000)=""/107) ioctl$int_in(r3, 0x5473, &(0x7f0000391000)=0x7fff) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) 2018/02/07 18:20:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@empty, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff000000, 0xff], @generic="87c76a0cdb36bd6f260aa839cc9cb3af", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x2c, 0x2, 0x2, 0x42}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200"}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xbd}}}]}}, 0x400) 2018/02/07 18:20:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) r4 = msgget(0x0, 0x40) msgctl$IPC_SET(r4, 0x1, &(0x7f0000c9f000)={{0x8001, r2, r3, r2, r3, 0x40, 0xfffffffffffffc8e}, 0x0, 0x0, 0x101, 0x100000001, 0x3, 0x208, r1, r1}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000297000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000d6b000-0x1c)={0x2678, 0x88e, 0x1a, 0x0, 0xe6c, 0x8, 0x0, 0x3, 0x5, 0x1, 0x6, 0x8, 0x0, 0x1, 0x100000000, 0xfffffffffffff800, 0x8, 0x100000000, 0x7}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) setpgid(r6, 0x0) 2018/02/07 18:20:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000044b000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000587000)={&(0x7f000031d000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00009a8000-0x10)={&(0x7f0000c60000)=@ipv4_newroute={0x130, 0x18, 0x120, 0x6, 0x1, {0x2, 0x80, 0x30, 0x4, 0xff, 0x3, 0xfd, 0x7, 0x400}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, @RTA_IIF={0x8, 0x1, r1}, @RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x1, 0x4, r1}, {0xffff, 0x7, 0x0, r1}]}, @RTA_ENCAP={0xd8, 0x16, @generic="b8d1381c69a2759fadf6fb14183e5ac15d65bc9ae1ea9d7b8dd98de8517b9b04b8be007f430f1df9f0dcb2f07e823aeaf67e814972049e1698d2dcfcaba7453d026441e409a57fea05df42f1d1bef28db443faae44c2cebb5db89f64c977369655a8c39941a80cd45713e032b6dceceecfcf20815849982f74307b14c27e7af7fd12563899763f712f3a578939a3ecbc0bdf7616e7fd5108edf0b69bc40847164828bd9163d5344aae07f59948b8f50dd13c4283751a58f28f61a4e9b199a2ab1512232ff8537141f87304a629f6c183828b4d"}, @RTA_SRC={0x8, 0x2, @loopback=0x7f000001}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_MARK={0x8, 0x10, 0x2}]}, 0x130}, 0x1, 0x0, 0x0, 0x400c0}, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x703, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) 2018/02/07 18:20:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0x10) write(r0, &(0x7f00000a1000)="130000001000ffdde200f49ff60f050000230a", 0x13) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000b3000)={0x0, 0x1000, "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"}, &(0x7f00009a8000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ce1000-0x8)={r1, 0x3df}, &(0x7f0000dde000)=0x8) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/07 18:20:48 executing program 7: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x117a, &(0x7f0000fb7000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="415a873ce860", [], {@ipv6={0x86dd, {0x0, 0x6, "2fa2df", 0x1144, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[@hopopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1}, @padn={0x1, 0x0, []}, @pad1={0x0, 0x1}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe6c3", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [@hopopts={0x0, 0x20d, [], [@calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @generic={0x0, 0x1000, "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"}]}], "bb0af0239123f3e2ac2c13c0ac80ad6bbc567fe212734a560d2ec9bf37353ae45ec2bcd26468dfb2a364a5146a70553dd67c3ee96fb7b8dde0f1a004cc5053b84675f0468a3b7132a49c2850a91d00d183a9062666978996fdfa514253434a4895e07b5b4af966fdaa423deb6fc9605be402411f1569ae91b38acc8ac208ca65d7116f59ada85f3d46c39e82"}}}}}}}, &(0x7f0000920000-0x18)={0xfffffffffffffffc, 0x0, []}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00002b7000-0xb)='asymmetric\x00', &(0x7f0000852000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000938000)='wlan1+%bdevsystem[vmnet0ppp0!%-&@self\x00', 0xfffffffffffffff8) add_key(&(0x7f0000fba000)='rxrpc\x00', &(0x7f0000fbb000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) [ 70.482328] xt_CT: You must specify a L4 protocol, and not use inversions on it. [ 70.520306] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/07 18:20:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000090e000)='./file0\x00', 0x111) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ca8000)=0x1000000000) r1 = syz_open_dev$sndtimer(&(0x7f0000da2000)='/dev/snd/timer\x00', 0x0, 0x101000) syz_open_dev$sndtimer(&(0x7f00004bb000-0xf)='/dev/snd/timer\x00', 0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000095d000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000db5000)={0x0, 0x1, 0x0, 0x203}) r2 = add_key$user(&(0x7f000098d000)='user\x00', &(0x7f00006b4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000248000)="47ad95c12174dc7c1f812c823f16affbd4de6ce50f633e95d540d7344edf25ba32bfa4d8255430693f8c424617717ec9e81ca9ef525c4757f982ffffe50843a7ab9a7ab433fa954b116c589d4f5dfac44499184a9a90b0ad10b356e58c9ce290f2357444a22bee0cdce3c4bb9f4ca2401617ffdac9bae2cfa1e4fc49c06372fa9ff6f2935280cabd7374a65eed522b0ce719a53cf8fe1092451428a601393be8ff54d64237e6396eba7710dcf515499075ac0e6be649fcb45ade5f85219f6c7ee0eff9a94e838b95f2b7302caa9a6c12259c19949b59a65ec680004671e9691cca4582187cc5db034837b5d7dc7efc6c59b93ba581387455c32e51c8a05457fe2b659f842c2b1e96d83c976466a0b28bb3e19ca8323f999cd15ef1c02ccb663e5a4d01f8fe1f1838d3bb30bec2453082666e9cb01eb3418341e85a14a541a94fda060eaf85368b185c0fb8a1dc78ea99d36bc3b2f3ece8beac4a1938a67c47f595e65724ddce7c5e317678ec5fc8b2874da9c9139bdbf41abcedab958de6c0450278f290974dbc2be51e533887ce9af482094b62ef7cec58336c09d41dcd918daf39e7c486033ff48ee624ee12a07f058a5f6f39c4b1780ae8bd00585f4b587cf135b787cdb806ccbb56d635e25c325f30c0f31e3ddb2259a891d779a17fd48af93106a7a4c476a01c2bb76748a3436d77e4cfe5fbc0a1f0a351c7be4c2513c65445126afd92ac8c712a550dac11abc0bcce25a3f5c644dc2b5ddfa4b73fe681a261f541d3ad3bf23485f1b30a70a6bfcb98f57c93fd55927502b4123e2dd2c2ba4dd756133d398ec558a8bec8174da278804089613e4365e0f75150c972203146692de526d068073fd8cd594e56771cd302cc67871c63519f09abc7cc8582e546f182ef67cb4534a6ff33c2060bafa862ab6845eddfa4b5aee41d3940ca75458ffdbd7e5d84c8fdc48b0959321892d526c784815437b04fa8e4cbb18af430713bfea31165b2be55edad78a0a5028c6f94f10f8142b087a7b0b7a096985456d1562354469f079995cd4ef0c5cbcc8bbca39e6dffa6b556bbb444d2b8a1848c43c14e2707cb352f5b67b32ebcd496b5897262b0f9b3f946076ad1af77ad18908cb0b5787327805c37945b8a8a3f23510c1ebbf6909a7a0b017335cb639d738c71044db172426e019ec92ad991913b9a2b7cf6f3598f8792fdbc162049132015780818056db580d41ba1775bb8f07cfed412e2125f24c06d3a663099fa24b494d16ad5faca869f54370dd0c86d0cfc07e854e3a2a1a2a84f871c0013d903b05b89af715bed7b78f800c56686fab12a6449b152afb16a45427448dec3b0d57a0d28bc7eeb624fd096e2c620d12b793d7c7d1b05123eec59cd7a429942058665478ee78782a7cefedb6cc504f027653249d9daa18643c38c60cc02d7230e935d593af58b63f402e5a9e4a2d933e458208a17a23188ebb9433f1718680c8d082d13a6bf2aea7eb1b9c6025e410692d3df78c14ca3d4b54e49d904c86bd52b0914ae4b3d24639b54111a282d2a9c1407e0e10456d433ad32e35fa4ef91e926b6a502ee718f60f0ec3b1304281224cd5abfe0d2472dbbfa34fa5cff79811c12f8d7fda1360724e50c5fb2a2bf58e4a36acb74606a60528ec8dc32ca3ac1e2079bdebfc1352c39b6dedc3614e0c5bfdbf05152d309f0fabc2bbeded9f817b64f6dd25caab3de37d582d34d814d163811064c96e12a88e5727eb32235eb71e89db0fb23c36f9ef4790a328d747a765b4911360eaa3a4fcc6f8773b48951e33d30f2da78d8d7981fe3c88b8a25580b305526263380017a0cb72bb33452c96d8abed98992c6154642ed9e77982dc59109b18f959ca797ceab2c2e396077bafed79ee62ab1cee4a1e974bde8dfa753b931a1f794d051eaab240a50abccce6d00e33d989323a3527ddcfee2623fc7571d4dbdbc6b2f7451228813ea33437ed5d889d1e6eb4b9188bfa0e37a9031f05b030b5b364ae31b5d2d98be5f186126d78bbc8117f63c78ae1bd294fcc97afcf414537442350a3bb82985c83d71d9f32b010ed3fb06c95beb0e5eb03cffda805153cfa7cc6ca66e8dc53d5b96ef0eb4b2e6105dc69b1d01b625536b12d3eb2f05b4def499b7e377a6123f96215ab9aa758d4f5ff96cbfbe1b963c47e87f7479f0d8deef5b5624292a864a8a290affd2031bbc05cf334eeffeecdc5c88c195fb739a9803fb5606adcb27852f476cf2dbc608968f17d723832e1976792b0aa6267caa253cd130048c6f6ae5ac001db4e17e77c7c4fe51cec6dd4d9f27effa906ea7a0e53b5d23aac6d4da689542227a583063ab56eacf12ee9f3ca03acdb135a1bfdb6a5db15fac98345d75ef2c5495fa5b312e156fe4952040c0c8edcf79408f51749fc361f9fa924de1c805785c6d6a8dde3a091a45247bcb191a7104517501054fcf6992dcd81089a70992aa99ff53026d65c87ec90ddd76b2ab4abb4992ce0c96897b283afb886109b31b48459d25f1e8bb7ad2597919a3dfc81e73576e9970356840b04c40c9af16536806c6586c90a7274cc1b701d807625ccd5d768c4ce93c2dc25166147878e35f5a10aaf7816c5b3848ff1f19764cc0a19061d4e06c522252a8c625815ed3fa89fdecdf94f80ab9db17174908db258e4ead378a430dedaeccedeb31d1d040e905cada244d59dc325ebec5efe9c00d17c7060ddb4f3fe939153aeb8777a9bd4a69cf732d29ef9f977a5188632d90391ed233d70bfbe9b38dd226a940367fcc65cb19989c48ad8f34b13857859c4d0f2adfaa67b723c588db9bf77549b9769d532c04a447d04ad98f21b554de6d60d02a8a8323db895b560dc99c1261e56b0a0e700a621c6f6a59c917a17265b3a9a3349db0e5c3419239445dfeb0dd94314229a8068f4c4b999a7f0964467aa72cd80dc68f68e046a9bf604ef3b867268f9d45bdf2bd6c2a3f32fa99f35e6f68cb9ecc4f722dfbdafc364b4fd200e396bf898b57c2ea1b7f56f9a1814b1586e49df41042717c605984d0e8a9376e3c723261701977b8375d4729a9b39c213921d0bd1c468d8c701fc0f475365914cc9db5e893460e72ffb6164880c92d120f0aa6c333c394d91954a599c4d44b818def9dfb1ecad2508ced79607b51d177780613cc6b8cba14290bf04d74700f5c024c712778c022cce10f5329333186c7873758b23e8dfab6dae88f2644edd2150176a2be4619b7d8b8d5e58d85233980a782262cd3fc4084a3abc0def98c799a6df7008b6c39150c532dce70744e7743d4585f4a5d9bac58054e51e969e89b401e8b31d4e1a07028683449172528ccbdc6449d414990793b4f3a37d5bc75c22d5af7c9d551e898b7cb20cbe5f1c5222b79fd3a9f52aaca1a59b4ef8c62e13298554f93b347794938d5ccea2bf7356aef70147a94be3d77ee45834683566c050336b299b41c77563883f28c1b2dbe35782e42e9758923a8e3536b09399a288f53936edea14c30b0746e115e5f75dceb948968152c49cc025d939ada282d693d02494946fdd13666de6183e823ab3335ff45c35988ef7ecdfd1c20f98c3f6d1d0d3f31f4a31b0d0127e0c98726a09575354292afc09079f1c3d3a189725fabcc79b6274e8cf7ec95dccd503bf59032e4ff37ba072b6a17a0cd3019b5a90c6cc3c1fd4af5b3776140f4285027e00a1f3d7aae7f5c5b5e65c34cb2c48b56e0c13a2ea3314facb253f395aab99400ed5de727e0039bfd7202cd5bf95d5a1043f075ffc0ab406348593a1665f24f6e95c728ad408228a079d7e12a7f7f8c4a7aebeed21500b2c052b0fae31884b6401d4aca746b025166048fa451128028d76bffbe190feecc75cc4c0ec363a965aabae63d15373162eee4bdad10cdf2e14708ac4b2807bcca8545c08439bbdbc383dcc98a7623190663435fc2d7fe21775e590548019dfaabedcefef1ccb4336979556c802d18e5f42867b0e71b7c85634cfbeb170225df8dce8b63ca7eb04d0105c43023457fcaf3ba18b101bee8be9eb0669f8ee64ba8e27feb8ce482dc8342e8db93334bf856fd334172181adcb7766ccddc343ef0513ea275163d7b229751107a1942e2b0ca5e22a8f2d896416b978e8d67f7541fe18e0837880f2188c7cece5eba334a5820f69dfff5b13f65b7dbb9573108473871560a40ea00495ec896b17346a9b517b341fb50cceb4a1e505a72b6df78246c35d7a34e9c477072de651a9d8d2a3816498e1e1f976667785336c88ced7e9365cae4aa672df683ddb71ed97c739bbb3d825188c2bcaec9bd025e1aefe1ccc029bdce23da999745c98a3da41c8e7e76448670351076e24438bd6c03a1e5bf139bf78641591724552ddae5d829e680a06b3a0cd79a8ec15e198a762e6e01336c8ec6c7c5f07f906241d0e14ae39c9fd4aaa530d2feb88a01a3d6108156f8a0727cedf918414399f8e464de1701431277d1a012ce1b67d9111dab0ab1bb4692f909fe56550e3dcfa6e77c6128c072662e0f270df91fd7553f3a3d71db3b227b31954dd36dff3fe9d98f8d97e6d995abb6c794ccb5700436b30ee91f7773ae754de6665ff44f44619604b25148d09e06592808334aa51cf740cecceea80a138debe356add6775aaecc5ac7c2cb8fb59abe158e6b5e8249577502690298c56b45b1bbf043a439bd9fc74e73437b65ba5637c37a24d2b27feba9c5f262a8a4dba78e6510fc3d811f3a46ee9e6827e9dffaf644fee56aff0628f1480f22ed84740f885d35c051981fc87c39dc0e52f8f8785786952a0a25b3568e84b92e3a502b9e3ccf5592ffd0ef853e340c4f65eed625b958701560c9295e167e48b0da02194638575e6e9d31e5e6895f1fb1cee1df8c12c3fdb86e0610fcb764862cc7c74f58b2d7f1a6f886045a32c27c264c6e6e6d7487928115df175ac69106f965c20dd49b07053742cbae7f584a5ff99990b5902517448807e628daa3029c40deafc8f2263bb7106ad3b43d80079c9b4d633e5ee50bd9f3accb2899138336801afc97fcd3306b98ac488393b53d991b75df6f205c64fdec93702508be18a8e6f95adddec36c9a1e726ef9ef5d872b0cff36cf13bed8f32f1cd4e887b2992467f415687260c129a84d98f58a05a967e99f6120304c0aaebe830d47e9857f97f7fe34c4b9a21555b804a4bcf82019c25e4bc9cfa2e2c33f8aa376b334befba10ff04baeeac1b0deb16e78ed7e8cf16320dac083b9b1726336092cf244ff14d54e1fd0154c1bd98bc3a9ee97733d8845d010636723035808c3a5b11005fd08d2fe7c450fe1ea6281abc35879103e2a701dfba9d585a53b1ad352a9a4bf9d045410b5e023ae9a246e9a9745b6cec21f64c4015016f6024d48b1304229f377be7977d670df70f333df47f3ebb50229a01b1c5aafa74ec367fd2008b07e36a19f5c108e2454bc07c3c3f13cd7d1bc0c7069f0b697613607cba0e5c38e663abd2976d41713c4baf71485caa67682b5e1795cf0f6aaaf2788ee2d872b97ef6a8c6fab00ae0aa6d1ec3d4d52f840ad0e37f9c2135cb88bfc7c1d39276b838f65be127b6a0226715d07f3c07c0cc3b0f9235d63c8f9d045a52fbf9649b075a1dec79b1351a54ed00b17e733b5ce29f46f7ddc22274618486cd2b00396e85c4526f8f7b780213c01a3f258eb079495364e39095838ed536bc8395a77e274ecb7908e87db4a2014ef0ddd04aab705388f2e1ebcb523f2946c367197dddda0a7416e33484c2b8b50a9c9cef3f44037349c5bb6f3e4c5e545dd53f786b5f4", 0x1000, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f00006b6000+0x393)=""/35, 0x23) keyctl$revoke(0x3, r2) 2018/02/07 18:20:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r0, 0x101, &(0x7f0000aaa000)="3cb4696f9eb96961791237e080499b27d40d1436c80037e9e922ad0bdb565916a59e3f451b7b0d146233fe36e4a6665d4e8afd7f5615a2a32da342bd6de7954be0de4aa7b732") syz_emit_ethernet(0x42, &(0x7f00004dd000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0xffff, 0x0, 0x71f, []}]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 70.552875] INFO: trying to register non-static key. [ 70.558005] the code is fine but needs lockdep annotation. [ 70.563612] turning off the locking correctness validator. [ 70.569234] CPU: 1 PID: 9955 Comm: syz-executor5 Not tainted 4.15.0+ #301 [ 70.576152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.585503] Call Trace: [ 70.588085] dump_stack+0x194/0x257 [ 70.591707] ? arch_local_irq_restore+0x53/0x53 [ 70.596385] register_lock_class+0x1b6c/0x2820 [ 70.600966] ? __lock_acquire+0x664/0x3e00 [ 70.605199] ? lock_pin_lock+0x360/0x360 [ 70.609250] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.614436] ? lock_release+0xa40/0xa40 [ 70.618397] ? trace_hardirqs_off+0xd/0x10 [ 70.622617] ? do_raw_spin_trylock+0x190/0x190 [ 70.627193] ? _raw_spin_unlock_irq+0x27/0x70 [ 70.631680] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 70.636684] ? trace_hardirqs_on+0xd/0x10 [ 70.640820] ? _raw_spin_unlock_irq+0x27/0x70 [ 70.645302] ? perf_trace_lock_acquire+0xe3/0x980 [ 70.650133] ? perf_trace_lock+0x900/0x900 [ 70.654354] ? __schedule+0x8ea/0x2040 [ 70.658220] ? perf_trace_lock_acquire+0xe3/0x980 [ 70.663055] ? __sched_text_start+0x8/0x8 [ 70.667190] ? perf_trace_lock+0x900/0x900 [ 70.671419] ? lock_acquire+0x1d5/0x580 [ 70.675375] __lock_acquire+0x1de/0x3e00 [ 70.679408] ? lock_release+0xa40/0xa40 [ 70.683357] ? del_timer_sync+0x84/0x240 [ 70.687390] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.692548] ? __might_sleep+0x95/0x190 [ 70.696496] ? led_tg_destroy+0xb0/0x3f0 [ 70.700532] ? __mutex_lock+0x16f/0x1a80 [ 70.704566] ? led_tg_destroy+0xb0/0x3f0 [ 70.708595] ? led_tg_destroy+0xb0/0x3f0 [ 70.712630] ? is_bpf_text_address+0xa4/0x120 [ 70.717098] ? mutex_lock_io_nested+0x1900/0x1900 [ 70.721914] ? unwind_get_return_address+0x61/0xa0 [ 70.726816] ? find_held_lock+0x35/0x1d0 [ 70.730849] ? perf_trace_lock+0x900/0x900 [ 70.735057] ? lock_downgrade+0x980/0x980 [ 70.739180] ? kasan_slab_free+0xe/0x10 [ 70.743128] ? kfree+0xd9/0x260 [ 70.746377] ? idletimer_tg_destroy+0x35b/0x4f0 [ 70.751027] ? cleanup_entry+0x242/0x380 [ 70.755061] ? do_ip6t_set_ctl+0x4bc/0x5f0 [ 70.759265] ? nf_setsockopt+0x67/0xc0 [ 70.763121] ? ipv6_setsockopt+0x10b/0x130 [ 70.767323] ? rawv6_setsockopt+0x4a/0xf0 [ 70.771444] ? sock_common_setsockopt+0x95/0xd0 [ 70.776084] ? SyS_setsockopt+0x189/0x360 [ 70.780211] ? do_syscall_64+0x282/0x940 [ 70.784247] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 70.789582] ? init_timer_key+0x3f0/0x3f0 [ 70.793701] lock_acquire+0x1d5/0x580 [ 70.797473] ? lock_acquire+0x1d5/0x580 [ 70.801418] ? del_timer_sync+0x84/0x240 [ 70.805454] ? lock_release+0xa40/0xa40 [ 70.809403] ? mark_held_locks+0xaf/0x100 [ 70.813523] ? kfree+0xf3/0x260 [ 70.816773] del_timer_sync+0xba/0x240 [ 70.820634] ? del_timer_sync+0x84/0x240 [ 70.824665] led_tg_destroy+0x2dd/0x3f0 [ 70.828610] ? hmark_tg_v4+0xfa0/0xfa0 [ 70.832471] ? __do_replace+0x200/0xa70 [ 70.836414] ? hmark_tg_v4+0xfa0/0xfa0 [ 70.840270] cleanup_entry+0x242/0x380 [ 70.844129] ? cleanup_match+0x220/0x220 [ 70.848165] ? kasan_check_write+0x14/0x20 [ 70.852372] ? _copy_from_user+0x99/0x110 [ 70.856489] do_ip6t_set_ctl+0x4bc/0x5f0 [ 70.860521] ? translate_compat_table+0x1c50/0x1c50 [ 70.865513] ? mutex_unlock+0xd/0x10 [ 70.869197] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 70.874444] nf_setsockopt+0x67/0xc0 [ 70.878132] ipv6_setsockopt+0x10b/0x130 [ 70.882165] rawv6_setsockopt+0x4a/0xf0 [ 70.886115] sock_common_setsockopt+0x95/0xd0 [ 70.890583] SyS_setsockopt+0x189/0x360 [ 70.894534] ? SyS_recv+0x40/0x40 [ 70.897964] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 70.903489] ? do_syscall_64+0xb7/0x940 [ 70.907450] ? SyS_recv+0x40/0x40 [ 70.910873] do_syscall_64+0x282/0x940 [ 70.914738] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 70.920254] ? syscall_return_slowpath+0x550/0x550 [ 70.925163] ? syscall_return_slowpath+0x2ac/0x550 [ 70.930067] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 70.935404] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.940219] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 70.945382] RIP: 0033:0x453299 2018/02/07 18:20:48 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000003000)=0x14, 0xfffffffffffffe8c) sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000000000)=@newsa={0xf0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, []}, 0xf0}, 0x1}, 0x0) [ 70.948547] RSP: 002b:00007f4cf6266c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 70.956231] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 70.963472] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 70.970714] RBP: 00000000000004d3 R08: 0000000000000400 R09: 0000000000000000 [ 70.977957] R10: 000000002000fc00 R11: 0000000000000212 R12: 00000000006f6468 [ 70.985197] R13: 00000000ffffffff R14: 00007f4cf62676d4 R15: 0000000000000000 [ 70.992707] ------------[ cut here ]------------ [ 70.997519] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: (null) [ 71.007693] WARNING: CPU: 1 PID: 9955 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 71.016427] Kernel panic - not syncing: panic_on_warn set ... [ 71.016427] [ 71.023768] CPU: 1 PID: 9955 Comm: syz-executor5 Not tainted 4.15.0+ #301 [ 71.030664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.039989] Call Trace: [ 71.042561] dump_stack+0x194/0x257 [ 71.046164] ? arch_local_irq_restore+0x53/0x53 [ 71.050811] ? vsnprintf+0x1ed/0x1900 [ 71.054616] panic+0x1e4/0x41c [ 71.057781] ? refcount_error_report+0x214/0x214 [ 71.062512] ? show_regs_print_info+0x18/0x18 [ 71.066986] ? __warn+0x1c1/0x200 [ 71.070421] ? debug_print_object+0x166/0x220 [ 71.074890] __warn+0x1dc/0x200 [ 71.078143] ? debug_print_object+0x166/0x220 [ 71.082614] report_bug+0x211/0x2d0 [ 71.086224] fixup_bug.part.11+0x37/0x80 [ 71.090267] do_error_trap+0x2d7/0x3e0 [ 71.094130] ? vprintk_default+0x28/0x30 [ 71.098166] ? math_error+0x400/0x400 [ 71.101940] ? printk+0xaa/0xca [ 71.105196] ? show_regs_print_info+0x18/0x18 [ 71.109669] ? __internal_add_timer+0x2d0/0x2d0 [ 71.114314] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.119136] ? __internal_add_timer+0x2d0/0x2d0 [ 71.123780] do_invalid_op+0x1b/0x20 [ 71.127467] invalid_op+0x22/0x40 [ 71.130897] RIP: 0010:debug_print_object+0x166/0x220 [ 71.135968] RSP: 0018:ffff8801d34ff7a0 EFLAGS: 00010282 [ 71.141308] RAX: dffffc0000000008 RBX: 0000000000000005 RCX: ffffffff815a5d1e [ 71.148550] RDX: 0000000000010000 RSI: ffffc900045ff000 RDI: 1ffff1003a69fe79 [ 71.155792] RBP: ffff8801d34ff7e0 R08: 0000000000000000 R09: 1ffff1003a69fe4b [ 71.163036] R10: ffff8801d34ff6a0 R11: ffffffff86b391b8 R12: 0000000000000001 [ 71.170277] R13: ffffffff86b4aa20 R14: ffffffff86013a20 R15: ffffffff815f8780 [ 71.177525] ? __internal_add_timer+0x2d0/0x2d0 [ 71.182172] ? vprintk_func+0x5e/0xc0 [ 71.185957] debug_object_assert_init+0x303/0x570 [ 71.190774] ? debug_object_free+0x5a0/0x5a0 [ 71.195160] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.199897] try_to_del_timer_sync+0x74/0x130 [ 71.204367] ? try_to_del_timer_sync+0x74/0x130 [ 71.209014] ? del_timer+0x140/0x140 [ 71.212704] ? del_timer_sync+0x120/0x240 [ 71.216832] del_timer_sync+0x18a/0x240 [ 71.220782] led_tg_destroy+0x2dd/0x3f0 [ 71.224735] ? hmark_tg_v4+0xfa0/0xfa0 [ 71.228599] ? __do_replace+0x200/0xa70 [ 71.232549] ? hmark_tg_v4+0xfa0/0xfa0 [ 71.236412] cleanup_entry+0x242/0x380 [ 71.240280] ? cleanup_match+0x220/0x220 [ 71.244323] ? kasan_check_write+0x14/0x20 [ 71.248533] ? _copy_from_user+0x99/0x110 [ 71.252655] do_ip6t_set_ctl+0x4bc/0x5f0 [ 71.256692] ? translate_compat_table+0x1c50/0x1c50 [ 71.261692] ? mutex_unlock+0xd/0x10 [ 71.265377] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 71.270629] nf_setsockopt+0x67/0xc0 [ 71.274323] ipv6_setsockopt+0x10b/0x130 [ 71.278360] rawv6_setsockopt+0x4a/0xf0 [ 71.282313] sock_common_setsockopt+0x95/0xd0 [ 71.286788] SyS_setsockopt+0x189/0x360 [ 71.290742] ? SyS_recv+0x40/0x40 [ 71.294175] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 71.299687] ? do_syscall_64+0xb7/0x940 [ 71.303637] ? SyS_recv+0x40/0x40 [ 71.307065] do_syscall_64+0x282/0x940 [ 71.310927] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 71.316446] ? syscall_return_slowpath+0x550/0x550 [ 71.321353] ? syscall_return_slowpath+0x2ac/0x550 [ 71.326261] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 71.331603] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.336426] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 71.341588] RIP: 0033:0x453299 [ 71.344752] RSP: 002b:00007f4cf6266c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 71.352435] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 71.359679] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 71.366921] RBP: 00000000000004d3 R08: 0000000000000400 R09: 0000000000000000 [ 71.374164] R10: 000000002000fc00 R11: 0000000000000212 R12: 00000000006f6468 [ 71.381407] R13: 00000000ffffffff R14: 00007f4cf62676d4 R15: 0000000000000000 [ 71.389129] Dumping ftrace buffer: [ 71.392644] (ftrace buffer empty) [ 71.396326] Kernel Offset: disabled [ 71.399927] Rebooting in 86400 seconds..