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", 0x1000}, {&(0x7f00000d9000-0xe3)="4b8fcaf9b4547d70e468e3eb01a6735813af6b721f8d53cfde0b6386f20e2f2fe1084a8402148db9a6f4d4d90cafabee1f692a311dd2a610bcaa9d42e971a7b6692fcfc3358f598900bf028293af08a44fe61e2f336c5739e691613252162c544ff344bc12a839c316ff47d2e9d4e740466bec8b49663deb239cd37f5de9af307d08d95bed0255a5d16e22a7270a2ee21bdd6e046f47c8606af7da3ac6ae0d6c146b366910fe5c88b6983916545e2d20a0a4e6f13c29607ac10ca50d6b7c0367d901e17d12a814f4fbf45a71c3666ba8e7977f70ec31c9751d0699d5046bf359145d84", 0xe3}, {&(0x7f0000b81000-0x20)="24bbb4f1a48b936a319b9e7239252b8d4aa57e4c8f4a3117573cbb758ee94575", 0x20}], 0x4, &(0x7f0000532000-0x108)={0x108, 0x11d, 0x7, "fc7c99ba1b8e584bd20ce023e5030fd52513c6fded4311ae3e1a843d8ef85b46267f0978ed9fd09f3e2536ad4380e75357d1a9d210278ec0bd1ba98b3945f7ccbac639920b20c7bea092b04ed4cec272292532ea71ed8d89749d497cf7981dcfc69be4958abbf1d602c85898d3cfce23914a0ef8cafeb64ba520ba50b6d498e28138fe82148f3c73265385a116898f93fa4d01324585d09f2846ac1fae494363a2067dd0f6c1f039f0a2720145006c2367f46e3ac46a6d8d1efaac5e7328972458bfd715ce3626c3af83f754a5dafe433a39c4ecfb1fd43a5eef35b39ac3e701fcee6e922deec573c5e66b646fb8de30eb1eb04a5512d3"}, 0x108, 0x8000}], 0x7, 0x4) 2018/01/28 23:53:51 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) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/01/28 23:53:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) utimes(&(0x7f0000067000)='./file0\x00', &(0x7f0000960000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r2, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) clone(0x0, &(0x7f0000d58000)="", &(0x7f000049b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000fd5000-0x1)="") gettid() ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/01/28 23:53:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00001b1000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) getsockname$packet(r1, &(0x7f00003fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c92000)=0x14) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000038000)={0x0, 0x1000, "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"}, &(0x7f00004b3000)=0x1008) 2018/01/28 23:53:51 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d36000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000831000-0x4)=0x7fffffff, 0x4) seccomp(0x1, 0x0, &(0x7f0000f5d000-0x10)={0x2000000000000339, &(0x7f0000000000)=[{0x1000000000000006, 0xffff, 0x100000000004b, 0x407ffc0007}]}) pkey_mprotect(&(0x7f00000f8000/0x7000)=nil, 0x7000, 0x0, 0xffffffffffffffff) 2018/01/28 23:53:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00001b1000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) getsockname$packet(r1, &(0x7f00003fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c92000)=0x14) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r1, &(0x7f00009a0000)={0x1f}, 0x8, 0x800) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = getpgrp(0x0) ptrace$getregs(0xc, r3, 0x9, &(0x7f0000f88000-0xef)=""/239) getcwd(&(0x7f0000dc9000)=""/24, 0x18) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000933000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000fcf000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eaeaecff0000000003000449fbf502007e26"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001fb000-0xc)='/dev/rfkill\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f000032a000-0x1e)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 2018/01/28 23:53:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x3) r0 = syz_open_dev$mouse(&(0x7f0000f67000)='/dev/input/mouse#\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000300000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6e000)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000066f000-0x10)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000086a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000d7a000-0x10)={r1, &(0x7f0000ead000)=""/9}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ed4000)=0x4230, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x5c, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x4}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) timerfd_create(0x3, 0x80000) socket$packet(0x11, 0x2, 0x300) rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f6c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 23:53:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$dmmidi(&(0x7f00001b1000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006a8000-0x15)='/proc/self/net/pfkey\x00', 0x40000000010400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000b1b000-0xe3)=""/227) fgetxattr(r0, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f0000043000)=""/0, 0x0) 2018/01/28 23:53:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a9a000)='/dev/audio#\x00', 0x7, 0x24000) getpeername$inet6(r0, &(0x7f0000bb2000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000849000)=0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000d1c000)='/dev/snd/midiC#D#\x00', 0x6d0, 0x200) accept$unix(r1, &(0x7f0000084000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000d64000)=0x1002) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cb3000)=0x400, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000fb2000-0x4)=r1) r2 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x100000000000c8, &(0x7f0000332000)=0x0, 0xea) r4 = dup2(r2, r3) ioctl$TIOCCBRK(r4, 0x5428) 2018/01/28 23:53:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000436000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00009a7000-0x8c)={0xb3, 0x9, 0xffffffffffff0001, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0xe, 0x8bec) r2 = syz_open_dev$vcsa(&(0x7f0000646000-0xb)='/dev/vcsa#\x00', 0x20, 0x80000) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000f74000)={0x8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0x3, 0x1, 0x3, 0x5, &(0x7f0000aa3000-0x10)=@generic="ee86f31171da35e298c51f91c867bbe7", 0x5, 0x9, 0x4}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000d61000)={0xcb4, 0xf5db2b3, 0x101, 0x3f, 0x6, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000040e000-0x4c)={0x3, 0xffffffffffffff12, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00001b8000)={{0x100000001, 0x3, 0x578, 0x0, "4feb4147f54649a22a22f4e429fb8b07a934ffb1eb3788431ce13c93795d2202e61b062bab7d29fbc873b71c", 0x3}, 0x7ff, [0x3, 0x9, 0x62, 0x78, 0x7fffffff, 0x1, 0x3, 0xffffffffffffff8a, 0x6bc9, 0xffffffffffffff81, 0x0, 0xfffffffffffffffb, 0x7fff, 0x9, 0x400, 0x80000000, 0x5, 0x100000000, 0x54ff, 0x2, 0x0, 0x8, 0xfc3, 0x2, 0xff, 0xbd82, 0x3, 0x101, 0x36b, 0x7ff, 0x3ff, 0x0, 0x9, 0x6, 0x4, 0x0, 0x7ff, 0x9, 0x0, 0x2fb, 0x5, 0x3, 0x80000001, 0x20, 0x0, 0x0, 0x7fffffff, 0x3, 0x0, 0x401, 0x4b88, 0x1f, 0xff, 0xfff, 0x8001, 0x7f, 0x80000001, 0x1, 0x427, 0x3, 0x8, 0xaa, 0x3, 0xa5, 0x0, 0x1, 0x80000000, 0x7, 0x1e, 0x8, 0x1, 0x0, 0x5, 0x3, 0x401, 0x0, 0x4, 0x7fffffff, 0x9, 0x3, 0x100000001, 0x8, 0x1, 0x100000000, 0x6, 0x10000, 0x3, 0xf9f7, 0x8, 0x8, 0x6, 0x4, 0x0, 0x3, 0xffffffffffff44a9, 0x57, 0x4, 0xffffffffffff665c, 0x80000001, 0x0, 0x2, 0x3ffb, 0xfffffffffffffe00, 0x3ff, 0x1, 0x8, 0x8, 0x5, 0x100, 0xfffffffffffffffa, 0x2, 0x89, 0xf08, 0x65, 0x1ff, 0x101, 0x8, 0x8, 0xff, 0x2, 0xec52, 0x1ff, 0xffff, 0x6, 0x4, 0x7, 0x8, 0x2], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000c4b000/0x18000)=nil, &(0x7f0000fa1000-0x18)=[@text32={0x20, &(0x7f0000775000)="64f26f660ff4a80c000000c4c231aa56c60f602c3666b83c000f00d80f5e1c510f20e035800000000f22e0b80001c0fe0f23d80f21f835800000c00f23f80f01591983a7bb14000066", 0x49}], 0x1, 0x48, &(0x7f00009a4000)=[], 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x0, 0x1}}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000097a000)={0x0, 0x87}, &(0x7f000004f000)=0xffffffffffffff50) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000188000-0x8)={r4, 0x3}, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000da9000)='/selinux/checkreqprot\x00', 0x40040000, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00008bb000)=0x1, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000639000-0x4)=0x0) 2018/01/28 23:53:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ca9000)=0x2, 0x4) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r0) set_mempolicy(0x4001, &(0x7f0000567000-0x8)=0x3, 0x100000001) 2018/01/28 23:53:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000414000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000205000)=0x0) 2018/01/28 23:53:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000482000)=""/224) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000050e000)={0x0, 0x0, 0x0}, &(0x7f00001c4000)=0xc) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a8000-0x11)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x8) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000c08000-0x8)={0x8, 0x6}) r5 = syz_open_dev$vcsn(&(0x7f000094c000-0xa)='/dev/vcs#\x00', 0x8, 0x8000) bind$unix(r5, &(0x7f0000d5b000)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) perf_event_open(&(0x7f0000984000)={0x3, 0x78, 0x0, 0x0, 0x100000001, 0x7f6, 0x0, 0xf7, 0x40, 0x9, 0x9, 0x8, 0x4, 0x7, 0x1, 0x800, 0x7ff, 0x7fff, 0x4eb, 0xfffffffffffffff7, 0xd67, 0x4, 0x40, 0x3f, 0x2c6, 0xffffffff, 0x2, 0x2, 0x1ff, 0x1000, 0xfff, 0x8, 0x7fff, 0xe0b, 0x5, 0x800, 0xb49, 0x3864, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000697000-0x1)=0x0, 0x2}, 0x4002, 0x9, 0x401, 0x7, 0x7fffffff, 0x5, 0x0, 0x0}, r3, 0x1, r1, 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/28 23:53:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000085000)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) readv(r0, &(0x7f00004a9000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f000077c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000082a000-0xd)='/dev/dmmidi#\x00', 0x6, 0x2000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000349000-0x20)={{&(0x7f0000ab4000)=""/91, 0x5b}, &(0x7f00000c1000-0x1)=0x0, 0x2a}, 0x20) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00') 2018/01/28 23:53:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f000048f000-0x38)={&(0x7f0000c0f000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e26000)={&(0x7f0000778000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, "a2dc5eca419240c7"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = dup2(r0, r1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000e8c000-0x77)=""/119) write$evdev(r2, &(0x7f000000f000)=[], 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) 2018/01/28 23:53:52 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) creat(&(0x7f0000009000-0x8)='./file0\x00', 0x41) ioctl(r0, 0x10001, &(0x7f0000002000)="b6") 2018/01/28 23:53:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000546000)=[{&(0x7f000087a000-0x15)="0695d407ae0e287e55d39949edc33f340c4e004dc5ffe87e4ebd8d406ae795afe1f9f9513a69200330398334a0f7fd9622d37555dec844658f7ce4656577", 0x0}, {&(0x7f00000f1000)="2ef88c33ce11374f08b9507b751d0a3d2562a410f22600fdb6a685435021ccf822b7560b1156bc335a8d869155d8859f5b90b97383b9f0cccbf8536cfa73e9fc7ec436dedba0eadeb8e4741aff923439b80ad91e5841581cd61e30253cf4", 0x0}, {&(0x7f0000974000-0xb9)="22f247b522a1480907d1398110e21258554bd06e1ae081dcc0fa069fa2b5f040b86c122f6465414f75c7be7c3c3290bfa5a597dd6558488534bf100d1c0c3c4dcc1aa3d5440fb5941424942ebed1f10d1fedfffa2e84887dab19c7f754fe4b4ab5f60d68a53aacdc5261f1e06f4c1071123cfbaa6e3243455b3896dc0f1bf54292192a4bb240b5da40577e961e6ef9e3d2488429fa6a9946f6dd5e872e42a454f64edc80e02d67fc43e5040ef106f25f0738b5d954b6d952a6", 0x0}, {&(0x7f0000f3b000-0x1000)="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0x0}, {&(0x7f0000e42000)="34321f4c11294594f57da74ccbb72151ad80ebed29bd268bb01592df3997ea4003cb95c58504af4d36222ce6002a8fb058a8e3de63a91b153b141751eb6298d6e7b1a6ee1ee6cb3d210755752b0439ab87d9f6e913d2fa927b39366065ace3071be6d2e84073a003484f9909e67edb7fc035a4340a885a169601e1961c148cdd891f1d38d16c999103ae19e2d5d457a7db7744a6d53546b954d7dd8bd81cd0f4ea50f1fe9f6e5d997ea0b6aef0d0064f79d6cb54ac35e9609d953fa4b868c90ef7f3cae93903df82594b", 0x0}, 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", 0x0}], 0x10000400) r1 = syz_open_dev$mouse(&(0x7f0000906000)='/dev/input/mouse#\x00', 0xff, 0x98000) connect$bt_rfcomm(r1, &(0x7f00003fc000)={0x1f, {0x20, 0x0, 0x2, 0x7, 0x23a9, 0x80}, 0xefc}, 0x9) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000008000-0x4e)=""/78, 0x4e) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/dsp\x00', 0x20000, 0x0) fcntl$addseals(r0, 0x409, 0x8) fcntl$setstatus(r0, 0x4, 0x400) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={0x0, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000008000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xb) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000a23000)=0x5, 0x4, 0x6aa0, &(0x7f0000b66000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x7bb, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x41) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000)={0x8001, 0x8000, 0x4, 0x0, 0x0, 0x7fffffff, 0x4, 0x3, 0x6, 0x9fd, 0x7, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) perf_event_open(&(0x7f0000003000)={0x4, 0x78, 0x81, 0x2, 0x100000001, 0x7, 0x0, 0x5, 0x80000, 0x4, 0x6, 0x0, 0x1, 0x7, 0x10001, 0x2, 0x2, 0x0, 0x9, 0xf7e4, 0x5, 0x400, 0x7, 0x1, 0x2, 0x5, 0x3f, 0x3830, 0xca, 0x7, 0x1, 0x0, 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x1f, 0x0, 0xcb3, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000003000)=0x0, 0x8}, 0x1, 0x2, 0x5d, 0x7, 0x4, 0x101, 0x8, 0x0}, r3, 0x3, r2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000008000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) connect$l2tp(r0, &(0x7f0000006000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x2, 0x2, 0x1, {0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}}}, 0x32) ioctl$KDDELIO(r2, 0x4b35, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000008000)='./file0\x00', 0x10) fcntl$setpipe(r2, 0x407, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f000000a000-0x10)={&(0x7f0000b86000/0x400000)=nil, 0x400000}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000000b000-0xc)='/dev/audio#\x00', 0x20000, 0x200000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x9, &(0x7f000000b000-0x48)=[{0x81, 0x6, 0x6, 0x4}, {0x4c, 0xb3, 0x7f, 0x9}, {0x47a4f234, 0x10000, 0x2, 0x2}, {0x0, 0x560f, 0x80000000, 0xff}, {0x400, 0xa, 0x9, 0x3cd186d9}, {0x80000001, 0x3, 0x64b, 0x6}, {0x2, 0x9, 0xfffffffffffffffb, 0xffffffffffffffe0}, {0xff, 0x7, 0x8, 0x7fffffff}, {0x2733, 0x8, 0x9, 0x1}]}, 0x10) [ 155.938202] binder: 22856:22857 ERROR: BC_REGISTER_LOOPER called without request 2018/01/28 23:53:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f0000b4a000)="", 0x293, 0xfffffffffffffffe, &(0x7f0000e0b000)={0x0, 0x0}) lstat(&(0x7f0000da5000-0x8)='./file0\x00', &(0x7f0000652000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) 2018/01/28 23:53:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fchmod(r2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a29000-0x20)={0x10005, 0x0, 0x1, 0x1000, &(0x7f0000e11000/0x1000)=nil}) r3 = syz_open_dev$usbmon(&(0x7f00000a9000)='/dev/usbmon#\x00', 0x3f, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00004d4000-0x4)=0xf0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) writev(r0, &(0x7f0000f45000)=[], 0x6) syncfs(r0) setsockopt$inet_mreqn(r0, 0x0, 0x224, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000b3f000)={0x2, 0x4, 0x989c, 0x3, 0x3, 0xff}) r1 = creat(&(0x7f000089b000)='./file0\x00', 0x84) r2 = syz_open_dev$amidi(&(0x7f0000769000-0xc)='/dev/amidi#\x00', 0x7f, 0x40000) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000cd5000)=0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000392000-0x4)=0x0) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDSETLED(r1, 0x4b32, 0xd23) 2018/01/28 23:53:52 executing program 7: mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f48000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f000074b000-0xa0)=[{&(0x7f0000964000-0xd)=""/24, 0x18}], 0x1) 2018/01/28 23:53:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002d9000)={0x0, 0x0}) signalfd(r0, &(0x7f0000de5000-0x8)={0x6}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000116000-0x1c)={0x6, 0xa078, 0xfa1, 0x0, 0x9, 0x7, 0x20, 0xa79, 0x5, 0x6, 0x4, 0x5, 0x0, 0x8, 0x2, 0x101, 0x400, 0x1000, 0x80000001}) fallocate(r3, 0x0, 0x0, 0x40007) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000958000-0x108)={0xff, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendfile(r2, r3, &(0x7f000007c000-0x8)=0x0, 0x9ff) 2018/01/28 23:53:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xd)='/dev/sequencer\x00', 0x4200, 0x0) r1 = accept$netrom(r0, &(0x7f0000cff000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c1a000-0x4)=0x48) r2 = syz_open_dev$evdev(&(0x7f0000263000)='/dev/input/event#\x00', 0x21f, 0x4000) getitimer(0x3, &(0x7f000038d000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r2, &(0x7f00004d0000-0x18)=[{{0x0, r3}, 0x1, 0x0, 0x0}], 0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000274000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f6000)=0x7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000eae000)={0x0, 0x2, 0x10}, &(0x7f00001ab000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000109000-0x8)={r4, 0x100000000}, 0x8) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000b43000-0x12)={@common='ip6_vti0\x00', 0x5}) pread64(r2, &(0x7f00003a0000-0xce)=""/206, 0xce, 0x28) 2018/01/28 23:53:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000313000-0x5)="009961d080", &(0x7f00008df000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 23:53:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000720000)='/dev/ppp\x00', 0x8800, 0x0) bind$ax25(r0, &(0x7f0000546000-0x10)={0x3, {"4b13d5620ddd00"}, 0x7}, 0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000acf000)={0x4, 0x20080, 0x1, 0x4, 0x7, 0x101}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000d93000-0x8)=0x0) 2018/01/28 23:53:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000881000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/28 23:53:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x440800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000003000-0x68)={0x1, {&(0x7f0000000000)=""/218, 0xda, &(0x7f0000000000)=""/145, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x62)="", 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000a5f000-0xf5)=""/245, 0xf5) 2018/01/28 23:53:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000af2000)=0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003f9000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000ebe000)={0x10000000000000a5, 0x0, [{0xc0000082, 0x0, 0x0}]}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000bf4000-0x18)={0x7, 0x401, 0xffffffffffffffff}) 2018/01/28 23:53:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x400) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndmidi(&(0x7f000062b000)='/dev/snd/midiC#D#\x00', 0x900, 0x200000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b15000-0x8)={0x0, 0x400}, &(0x7f0000de7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000742000-0x69)={r4, 0x61, "6b82de09a849d085dec431ee1a82c9dd5b1ca23bae4ed6176a9dc05d928fce56d21e3ef3ac41e930a468f99f31cf0bc084ba9812cacea980f3e49ebd48435b853c7cc94ee2b8d24c7e39af6cf40d21fe096ea863b00b29debb24a07b9981ded2aa"}, &(0x7f00003d7000)=0x69) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000ae1000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_ivalue=0x0}) 2018/01/28 23:53:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001d4000)='/dev/loop#\x00', 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000a0e000)='/dev/midi#\x00', 0x7, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f000015a000-0x4)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f000074a000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004c5000)={0x0, 0x4, 0x8, 0x1, 0x4, 0x3}, &(0x7f00004ca000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00008a3000)=r2, 0x4) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000c53000)=""/242, &(0x7f00004c0000-0x4)=0xf2) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00002c7000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000fdf000)='/dev/kvm\x00', 0x400, 0x0) 2018/01/28 23:53:52 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="918415fa", 0x4, 0x20000000, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/28 23:53:52 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) accept4(r0, &(0x7f0000ae0000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c1b000-0x4)=0x10, 0x800) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fc2000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000500000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 23:53:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x5) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e94000)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000bbe000)=@access={'system_u:object_r:zero_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x37, 0x0}, 0x36) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00006e1000)=0x7f) readv(r3, &(0x7f00005a7000-0x10)=[{&(0x7f0000598000-0x1000)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000484000-0x297)=@pi={0x0, 0x18, @ipv6={0x7f, 0x6, "74add8", 0x26b, 0x3b, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x6c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @ra={0x5, 0x2, 0x2f7}]}, @hopopts={0x73, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x200}, @generic={0x7165, 0xb1, "8152fd34d3e3a47393499663f7fb761af60f676799edb96bbf2390051fa7b8602c782acebe1e1252121178073896e362a7205b2dd16ab83e789053fd3c6a11229e250fa05c3f3a575aaa2f0ffaa876aae3569d5e48d7aafd6569e406615032f29a208792730b00eb4605d279f6dff63693c06860eb7486e225f25b5c76a97be1ba9fc37725fe4b738858ca94c4c3128174f85bdf8f02cb625f7f688ef0579fce5dcc74310b97c574e3aa6e4fb75ae0e424"}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @hopopts={0x7f, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x58, {0xfff, 0x14, 0xfffffffffffffffe, 0x6, [0x2000000080000000, 0x844, 0x9, 0x1000, 0xfffffffffffffff7, 0x80000000, 0x676, 0x1ff, 0xfffffffffffffffd, 0x80]}}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x1ff}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x8eca, 0x0, 0x0, 0xb, 0x457, "cd9fb5", 0xffffffffffff13fa, "033ad4"}, "cbdb27fbaa11671b7851f3b73a2e1cc5f06eb1adf6dc722100afd26a41745e3a8ef1dec88fdc26b4c72d21df3ee8c6cbc51f0cf821db12f24be8fb1bd98e9c52876617dc8c8822edb5edffd79f7f367a7cc31f1f0fff4cbd98d7594957a7eded546071324bd347760e3f95448fbfed366210890f185b52d15c23ae5f79a0c6a05f4b55b823bc04edea2dd15c57153a83e7a5def2818c216421b7ffc0bff8be96a2d9463b23621d861a10cffbd4e265400eed15b74a456c11ff849920ddc21e9f7925c06606d5324601a6b9eb7f8da215c381a7f5edb3526ffc64a4"}}}}, 0x297) 2018/01/28 23:53:52 executing program 6: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000a12000)={r0, 0xffffffffffffffff, 0x7}) 2018/01/28 23:53:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000007d000)={0x2, 0x80000001, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000245000)='/dev/sequencer\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00004fd000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000ad1000)=[{{&(0x7f0000afe000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000961000)=[{&(0x7f00002f4000-0xd7)=""/215, 0xd7}, {&(0x7f0000fe8000)=""/251, 0xfb}], 0x2, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f000014f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000019c000-0x30)=[{&(0x7f0000d38000)=""/156, 0x9c}, {&(0x7f00007be000-0xd)=""/13, 0xd}, {&(0x7f0000634000-0x8b)=""/139, 0x8b}], 0x3, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f00000f8000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ce7000-0x40)=[{&(0x7f0000756000)=""/58, 0x3a}, {&(0x7f00007dd000-0xda)=""/218, 0xda}, {&(0x7f0000142000-0x54)=""/84, 0x54}, {&(0x7f0000b4a000-0x7f)=""/127, 0x7f}], 0x4, &(0x7f00007fb000)=""/8, 0x8, 0xfffffffffffffffc}, 0x101}, {{&(0x7f0000ca2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002a3000)=[{&(0x7f000004c000)=""/165, 0xa5}, {&(0x7f000059c000-0xfa)=""/250, 0xfa}], 0x2, &(0x7f0000e7f000)=""/2, 0x2, 0x0}, 0x6c17}, {{0x0, 0x0, &(0x7f0000aae000-0x10)=[{&(0x7f0000d8f000)=""/128, 0x80}], 0x1, &(0x7f0000710000-0x1000)=""/4096, 0x1000, 0x5}, 0x3f}, {{&(0x7f0000f36000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dcc000-0x80)=[{&(0x7f00000c2000)=""/47, 0x2f}, {&(0x7f0000b28000)=""/104, 0x68}, {&(0x7f0000f0e000)=""/171, 0xab}, {&(0x7f0000256000)=""/4096, 0x1000}, {&(0x7f00001fe000)=""/185, 0xb9}, {&(0x7f00002a0000)=""/197, 0xc5}, {&(0x7f0000ec1000)=""/96, 0x60}, {&(0x7f0000355000)=""/77, 0x4d}], 0x8, &(0x7f00008b9000-0x2)=""/2, 0x2, 0x10001}, 0x1}, {{&(0x7f0000ce8000)=@generic={0x0, ""/126}, 0x80, &(0x7f00005ff000-0x40)=[{&(0x7f0000629000)=""/60, 0x3c}, {&(0x7f00004a9000-0xdc)=""/220, 0xdc}, {&(0x7f0000fc2000)=""/186, 0xba}, {&(0x7f00003cb000)=""/122, 0x7a}], 0x4, &(0x7f000083b000-0x34)=""/52, 0x34, 0x200}, 0x4d}, {{&(0x7f0000ab3000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000b2c000-0x80)=[{&(0x7f0000ecc000)=""/174, 0xae}, {&(0x7f0000612000)=""/224, 0xe0}, {&(0x7f000080b000)=""/80, 0x50}, {&(0x7f000007f000)=""/146, 0x92}, {&(0x7f0000b54000)=""/38, 0x26}, {&(0x7f0000d3e000)=""/26, 0x1a}, {&(0x7f0000870000-0xe5)=""/229, 0xe5}, {&(0x7f0000057000-0xd5)=""/213, 0xd5}], 0x8, &(0x7f00002cf000)=""/142, 0x8e, 0x2}, 0x3}], 0x8, 0x40002000, &(0x7f0000ba3000-0x10)={r2, r3+10000000}) preadv(r1, &(0x7f00000dc000-0x10)=[{&(0x7f0000ea2000)=""/206, 0xce}], 0x1, 0x0) connect(r1, &(0x7f0000286000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x1, 0x3}}, 0x26) r4 = semget$private(0x0, 0x2, 0x100) semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f0000d18000)=""/34) write(r1, &(0x7f0000aab000-0x6e)="b4931756e388248af683fc2199a4ff8771e823ea641a8a900402e9d7a1cf452864c9142bc991d93b289800ff2af2e6a791a67c4dcd9b26bb9201912b8b3c7a7203487ed4", 0x44) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c3f000-0xb)='cifs.idmap\x00', &(0x7f0000043000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000050c000-0x5)='em1{\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000689000-0x8)='keyring\x00', &(0x7f0000bfa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a00000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000dad000)={0x0, 0xca34}, &(0x7f0000fbc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bbc000)={0x5, 0x2, 0xf068, 0x8, 0x0}, &(0x7f0000a93000-0x4)=0x10) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00008d4000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00008e1000)={r3, 0x0, 0x19b, 0x2, 0x6, 0x4, 0x0, 0x101, {r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x5, 0x7, 0x40}}, &(0x7f00002fa000-0x4)=0xb8) keyctl$negate(0xd, r1, 0x3, r1) fcntl$getownex(r0, 0x10, &(0x7f00009eb000)={0x0, 0x0}) perf_event_open(&(0x7f000049c000)={0x2, 0x78, 0x2, 0x6, 0x1, 0x200, 0x0, 0xfffffffffffffff7, 0x2140, 0x2, 0x0, 0xffff, 0x2, 0x1000, 0x80000000, 0xfffffffffffff743, 0x6, 0x0, 0x8, 0x3078, 0x10001, 0x6b0, 0x80, 0x6, 0xc40, 0x0, 0x29d, 0x3, 0x0, 0x4, 0x8, 0xffff, 0xa000000000, 0x7fffffff, 0x10000, 0x7, 0x2, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000916000)=0x0, 0x6}, 0x8, 0x2, 0x0, 0x5, 0x9, 0x8, 0xfffffffffffffff9, 0x0}, r6, 0x3f, r0, 0x1) setitimer(0x2, &(0x7f0000015000+0x704)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00004bd000)={{0x0, 0x0}, {0x0, 0x0}}) r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f000061b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000166000)=0x1c, 0x80000) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000496000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000a13000)={&(0x7f0000ddf000-0x1c)=@in6={0xa, 0x0, 0x20000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000d50000)=[{&(0x7f000025e000-0x13)="d5a7908762fa2544edcaafdb1360c63c79106b", 0x13}], 0x1, &(0x7f000028d000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x100, 0x20b, 0x1, 0x40, 0x2, 0x8a0, 0xcb0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x20b, 0x7f, 0x100, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x20b, 0xed, 0xfffffffffffff962, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8000000000, 0xfb3, 0x9, 0x0, 0xb7, 0x5, 0xc483, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xc13, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x4, 0x67, 0x9}}], 0x120, 0x40000}, 0x10) [ 156.363406] device eql entered promiscuous mode 2018/01/28 23:53:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000215000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008b8000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) close(r1) close(r1) 2018/01/28 23:53:52 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f000000a000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000009000)=0x60, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000005000)={&(0x7f0000009000)={0x27, 0x0, 0x5, 0x1, 0x2, 0x401, "42390a1c8c5748325175ae7fc9ef460259653433a422b0dac76a5ada582aa4bf9707425453338b8a8d647611dfd795fb1632fbd22a67d20b2965fe8e1b6707", 0x100}, 0x60, &(0x7f0000002000-0x40)=[{&(0x7f000000a000-0xbb)="cf479910641a22a0b0d31e7c2da54c56c7700522d34da85c9ce01b9ce74393a0a9484cdbb1be7a8b1e41f64986b8b0578a3c6dabe7fcfae4dd3bbe0b007d71763d0cd3b5180381494dfa81631dbc0276cc7635fef0738fdf0f0d596d1df7e9e018c819726b0972c95e3a5c9fcb51499473417142d1442449b16f94756bf8a1400c655feada68e1b3af41bdb64f46e3fb3fda3f615576c74baa3829adcadd059e92be8bde763196bd64e3934caad91190340587dc07b71388cb5060", 0xbb}, {&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000001000)="5a2379d22fe8d623154d1715fd1511a00256d5e4e2180541098c56b9", 0x1c}, {&(0x7f0000004000-0x36)="a3fea9d2fd5bfec53848a9cb8a94f4af31eebd517f95bf07e70148c749baf868641ccc38099eac803c99503fc7ae29a58a4f51a7c262", 0x36}], 0x4, 0x0, 0x0, 0x10}, 0x2004c0c0) close(r0) 2018/01/28 23:53:52 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000075000)='/dev/vcsa#\x00', 0x4, 0x220000) bind$pptp(r0, &(0x7f00009f5000-0x20)={0x18, 0x2, {0x1, @rand_addr=0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @empty=0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x81, 0x7fffffff, 0x7f, 0x1, 0xd5, 0x3724}, 0x8}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000002000-0x3c)={@in6={0xa, 0x2, 0x556e47b0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {&(0x7f0000001000)=""/104, 0x68}, &(0x7f0000000000)=0x0, 0x10}, 0x3c) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000004000-0x6)='$vboxnet1\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000005000-0x10)={{0x3, 0x100000001}, 0x40}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000-0x4)=0x200) alarm(0x4ad0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000007000-0x80)=[{&(0x7f0000006000)=""/42, 0x2a}, {&(0x7f0000007000-0x7)=""/7, 0x7}, {&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000006000)=""/136, 0x88}, {&(0x7f0000006000)=""/240, 0xf0}, {&(0x7f0000007000-0x82)=""/130, 0x82}, {&(0x7f0000005000)=""/172, 0xac}, {&(0x7f0000003000-0x2d)=""/45, 0x2d}], 0x8, &(0x7f0000003000-0x10)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$amidi(&(0x7f0000091000)='/dev/amidi#\x00', 0xffff, 0x90000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000d84000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000cf000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000683000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000996000-0xe8)={{{@in=@rand_addr=0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x7fffffff, 0x2, 0x20, 0x80, 0x3f, r2, r3}, {0x3, 0x3, 0x6, 0x400, 0xffffffff, 0x1, 0x7, 0xfffffffffffffeff}, {0x400, 0x6, 0x2, 0xa}, 0x1f, 0x2, 0x0, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7, 0x1, 0x3, 0x7f, 0x7, 0x3, 0x1}}, 0xe8) getpeername$netrom(r1, &(0x7f0000d9b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000701000-0x4)=0x48) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00004da000-0x48)={0x2, 0x0, [{0x1, 0x2d, &(0x7f000094a000-0x2d)=""/45, 0x0}, {0x4004, 0x1000, &(0x7f0000ad1000-0x1000)=""/4096, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r4, 0x6) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000f8d000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r5, r4) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[], 0x0, &(0x7f0000026000)=[{0xc8, 0x29, 0x4, "72161223bc5e85492002e7d6286c164149bb019404d42c2310553c6f09d6b9e5ab7d133f9a3ec99e7201fdcbe528a500bbd94c3331f61d8970c04fe52b63988d704ca35768f709e586c8824d6beeb6b317e961ec0ce9751ee9a93ea7400e74ee5ca8125c97b84e84236524231b092e1a8f0e6bb84447131415e6e65feecd9a8ce85a0e4bb1b327ed60ef6675c77670fa827f68f6d3d3d8e833ec15cfc0d01e19a184d485ff9dfe7b04786b66ae4071113a"}], 0xc8, 0x0}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000b7c000)='/dev/cuse\x00', 0x80000, 0x0) 2018/01/28 23:53:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000000a000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000552000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x9, 0x0, &(0x7f0000d62000-0x10)={0x0, r0}, &(0x7f0000bb6000)={0x0, 0x0}) r1 = syz_open_dev$dspn(&(0x7f000093a000)='/dev/dsp#\x00', 0xb33, 0x10000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000c68000)=0x0, &(0x7f0000717000)=0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000746000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000713000-0x4)=0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000851000-0x4)=0x6, 0x4) 2018/01/28 23:53:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00005d4000)='/dev/cuse\x00', 0x408000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) fgetxattr(r0, &(0x7f00009f8000-0x37)=@random={'system.', '^posix_acl_access:cpusetkeyringvmnet0]vboxnet1,\x00'}, &(0x7f0000317000-0xbf)=""/191, 0xbf) lseek(r1, 0x0, 0x1) 2018/01/28 23:53:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r1, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0x1) r2 = dup2(r0, r0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00003e0000)=0x0) 2018/01/28 23:53:52 executing program 1: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000233000-0xa3)={0x0, 0x9b, "fba81141d3e20b54ce1c42534f9d5bc9222b2aae41ee95f0286d93e48a8dc3861cc580e1e26ad36bf04732e2483aa44eba0d7276e48179548b3efbbf6c2ab3b5ef185976044666668152cccd1ebbe95522a9c50cad59bcd7e1e26d1e158ecbd7df07ab85802c300dd7e6baf633058b9984ff12f9e715212f286d0324b325a2fe22ed32d1cc46a0ffd761c5d85d5db63c342ba0d3a019a83ba8db5c"}, &(0x7f0000fde000-0x4)=0xa3) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fdd000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0}, &(0x7f0000fdd000)=0x98) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff0d, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/28 23:53:52 executing program 2: shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x8)='vboxnet1trusted\x00', 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f000041d000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/28 23:53:52 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000cb000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000020f000)={[0x0, 0x1, 0x0, 0x0], 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x408) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000087d000)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000037c000)={0x60bb, 0x6, 0x6, 0x10000, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f0000b32000-0xe)='net/protocols\x00') sendfile(r3, r3, &(0x7f0000654000-0x8)=0x3, 0x2000401) statfs(&(0x7f00009c7000-0x8)='./file0\x00', &(0x7f000059c000)=""/88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) sendto$inet(r4, &(0x7f00003ea000)='s', 0x1, 0x20000880, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00008f4000)=0x0) 2018/01/28 23:53:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000071000)='/dev/rfkill\x00', 0x80000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a7000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000490000/0x18000)=nil, &(0x7f0000466000)=[@text16={0x10, &(0x7f0000b95000)="0fc72c360f01c9baf80c66b82415f38566efbafc0c66b86b78000066ef660fe6130f20c06635000004000f22c066b9150a000066b80000000066ba000000000f300f01d10f01dfbaf80c66b8cccc228466efbafc0c66ed66b81563842f0f23c00f21f86635020004000f23f8", 0x6c}], 0x1, 0x0, &(0x7f0000122000-0x20)=[@cr4={0x1, 0x2080}], 0x1) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000366000-0x4)=0x0) 2018/01/28 23:53:52 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000743000-0xb0)=""/176) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$pid(0x2, 0x0, 0x0) 2018/01/28 23:53:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x3}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000ef1000-0x28)={0x0, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x18}]}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d0d000)=0x1) 2018/01/28 23:53:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000178000-0x9)='/dev/rtc\x00', 0x101200, 0x0) r1 = syz_open_dev$mice(&(0x7f0000349000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000a6e000)=r1) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000f4b000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f0c000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) r3 = dup(r2) bind$netrom(r3, &(0x7f0000d08000)=@full={{0x3, {"383aaa11f5cf9d"}, 0x0}, [{"e306f99132cdf4"}, {"0a1f4ea91c1754"}, {"a5fedd68ac7613"}, {"c0f113fd740966"}, {"da8750938951ca"}, {"bb445ecbb8cf0f"}, {"c8849693cfaf1d"}, {"4a09820996f510"}]}, 0x48) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000222000-0x3)='lp\x00', 0x3) timer_create(0x7, &(0x7f0000a67000-0x60)={0x0, 0xf, 0x6, @thr={&(0x7f0000b78000)="e6b1689398fd09d285c042662b19b58b0bb4a05e0f52c1f22756981a5102c070812324cacd4c77b4d16d49d12272fd90600871f0646e0b785260a7a670a0f7b9d417d652f2335cf6ed2bd1d6e12af064d296101549717f707a091df2118dd92dc199181a6159da410946beeee0ceb6f1a45a2e3e783959f37c0cc3bef1aa46c7179682a126c69bd2eda0a05c440132f20210709bedfc5df96434f4e8c24f29fd", &(0x7f000025b000)="f2e8cf754f03e8f107373d45"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000343000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000bfb000)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f00004fd000)={{r5, r6+30000000}, {0x0, 0x1c9c380}}, &(0x7f00009c5000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 23:53:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000a57000-0x10)={&(0x7f00000c4000-0x78)="e6450d615f23779a034f34cf4a205a7f3095e90a57856da2411029fe9504474174ae0c309ce1bb7d415f5f02880ed46dafd363f6c72988d3ac8e7264d496b51a1c89c3daceca323cfd6bb9bee8953018a51252d7552522019bdefbd4d00dac9247f4d174366331a4ebf92f3f2d12cff3bdcf71c3f6fcd98e", 0x78}) perf_event_open(&(0x7f000013f000)={0x1, 0x78, 0xfffffffffffffff7, 0x9, 0x101, 0x800, 0x0, 0x7fffffff, 0x0, 0x6, 0x8, 0x100, 0x10001, 0x1, 0x7ad, 0x3ff, 0x80000001, 0x9, 0x81, 0x0, 0x832c, 0x8d, 0x3, 0x3, 0x1ff, 0x7, 0xfff, 0x3, 0x7fffffff, 0x4, 0x0, 0x0, 0xffffffffffffbbc2, 0x1, 0x9, 0x3f, 0x5b7, 0x5, 0x0, 0x1af, 0x4, @perf_config_ext={0xfffffffffffffff8, 0x7}, 0x40, 0x7ff, 0x5f19, 0x7, 0xfad, 0x1, 0x2, 0x0}, r2, 0x9, r0, 0x1) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}, {&(0x7f0000ccc000-0x4b)=""/75, 0x4b}], 0x2) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000611000)='./file0\x00', 0x100, 0xa) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000a3c000)=0xc, 0x4) pipe2(&(0x7f000007a000)={0x0, 0x0}, 0x800) r2 = socket$inet(0x2, 0x6, 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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f000002d000-0x81)={@random="e5f4cea6942a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ca915e", 0x0, "7ef6e4"}, ""}}}}}, 0x0) socket$inet(0x2, 0x2, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f000002e000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00001cc000)=""/27) 2018/01/28 23:53:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) r1 = msgget(0x2, 0x2) msgctl$IPC_RMID(r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x3c, 0x9, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000bcb000)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x102) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e9f000+0x857)={0x0, 0x80000001, 0x80000000, 0x100000001, 0x7, 0x9, 0x5, 0x20, {0x0, @in6={{0xa, 0x2, 0x746, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x3971, 0x8, 0x2ebe, 0x3ff}}, &(0x7f0000394000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000229000)={r2, 0xb4, &(0x7f00001b2000)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}]}, &(0x7f0000dcd000)=0x10) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f000033f000-0x8)=0xfffffffffffffffa) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") statx(r1, &(0x7f0000d88000)='./bus\x00', 0x0, 0x0, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000f70000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000a53000)='configfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/28 23:53:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdb000-0x7d)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217000000050000000000e60775af478c861219e69ff10239895908d287db4c22770fe948e1257eab23ca868079335b7da40ff56119082bdd61328498747d8d9a4ae511abeaa566e75a95d786037eb23800db2ab728b03f95c838fb75e05fc9c2bacd8167480e8b85", 0xc4719aa1) r1 = dup2(r0, r0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c44000-0x4)=0x0, &(0x7f0000927000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[], 0x2d, &(0x7f00003b4000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0xa, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f00003d3000)=""/212, 0xd4}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000ca1000)='net/protocols\x00') connect$ipx(r3, &(0x7f0000628000-0x10)={0x4, 0x7, 0x7, "929c41dbfbca", 0x3f, 0x0}, 0x10) connect(r2, &(0x7f00009da000)=@generic={0xa, "24c3100f0ba991174ce9443f0e9b3e029caa86372e80ff68b56907b811ee05cbbef3f30dd8884a4b5ffca58fc69646a045a2731614141145aa424f4b498b0fc5af7911a8f9ee7d64636f9a81fd1c154013000723de291de94ddc8306ccf3634ba0d490bf3d804f7f19c1d87c9ee37fc4958948f214532d238c6dd6a46746"}, 0x80) 2018/01/28 23:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:52 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f6f000)='/dev/input/mouse#\x00', 0x1f, 0xdefa70049fda9bd9) sendto$inet(r1, &(0x7f000019b000)="a5", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r1, 0x0) 2018/01/28 23:53:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000515000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ff000-0x4)=0xb) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00007a3000-0x12)='/dev/snd/midiC#D#\x00', 0xcd, 0x40e200) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000091a000)={0x7, 0x3, 0x180000, 0x4, "17e391827c6a3e0fdeb96a16057da08d4aaf66b813524308564656f8ee7942de2c11f75dd144c2d2ccb2255c", 0x7f}) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0xc5) poll(&(0x7f0000a10000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/28 23:53:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x94a) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r0, &(0x7f0000dfe000)=""}, 0x10) socket$inet6(0xa, 0x4, 0x80000001) 2018/01/28 23:53:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004b6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000762000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, r1}) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000058000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bridge0\x00', {0x0, 0x10000001, 0x0, 0x0, 0x4, 0xffffffff80000000, 0x5, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410) 2018/01/28 23:53:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/28 23:53:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0xf, 0x5, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00006cd000)={0x9, &(0x7f0000ab6000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a7000-0x11)='/selinux/enforce\x00', 0x100000c4202, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) semget(0x2, 0x5, 0x3) getpeername$ax25(r4, &(0x7f0000b79000)={0x0, {""/7}, 0x0}, &(0x7f0000e25000)=0xfffffffffffffc9d) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000558000)={0x77, &(0x7f0000158000)="30b0ddb39b21f5147fd7ebf8d9856669cdbda20f6aa62a451027ba6fa7ebf55645d216e82b62f544be0bbd523c7248dba1dc8d4b6b52cc72372f635ef4d284cefa86a14315a6472168ee48b6094b02b6568d9ea44caf310e5aa92c060b23d586f89abe225b49cde9ce888508342ece1782137c2f35352f"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x100000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(r5, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005c9000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00009f4000-0x10)={0x0, 0xb0, &(0x7f00002f4000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0xf82, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f0000f3f000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00007cb000-0xa0)={r8, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0x7, 0x20, 0xc}, 0xa0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f00008b0000)=0x86) syz_open_dev$sg(&(0x7f0000a35000-0x9)='/dev/sg#\x00', 0x3, 0x2400) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000b7a000-0x10)={0x100000, 0x1000, 0x0}) sched_rr_get_interval(r7, &(0x7f0000910000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x1840000}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000012000)={0x0, 0xb6, "c473ca9661c93fb95bda0c34c0c07544df72cce4a9f6cfa9400deda46476f7d44147eca981144e6f928fe008b5bd6bf1c266d116633ca7676bfad780a5c62cd30973bfa80ee02bc19f7d7711b123f0f01d5b511cf1f61fb79b0082e4fdac952ec0485f2046fa8f9eed3e1f5887f7382e3995815abea2ee8c20ab7ecb60ca7eb0beeb0fc4d86883bad1c299e53fbf8565806b050a5987c5f2370813028526fb382c84d1bf5797ff84ad23aa58c403613ecfa9b588f63b"}, &(0x7f0000016000-0x4)=0xbe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000f000)={r1, @in6={{0xa, 0x1, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc3f, 0x1}, 0x98) read(r0, &(0x7f0000015000-0xae)=""/174, 0xbb) read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x57a) 2018/01/28 23:53:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004d3000)='systemcpuset\x00', 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c19000)={0x401, 0x8000, 0xfff, 0x9, 0x0}, &(0x7f00000bb000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000064f000-0x108)={r1, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x40, 0x80, 0x4800000, 0x5, 0x6, 0x9, 0xe7a, 0x80000001, 0x3f, 0x100, 0x8, 0x9, 0x80000000, 0x9]}, &(0x7f00002af000-0x4)=0x108) socket$kcm(0x29, 0x2, 0x0) pwritev(r0, &(0x7f0000212000)=[{&(0x7f0000fe9000-0xc4)="", 0x0}, {&(0x7f0000985000-0xfb)="8ec8b97a3c16e4375feab4d88bb98fca525fef40a82e670ef6da8a480c3de77daa0e684b2eb782b58672dce93385b58b1c6beb68d28065af378318d261841efe22538c0c4268c75c29e96f5f1ff2f3a3ffaff871a2a4da18bfcc67b8e0029eec20a8ac079f998998fa78dee5e8fc6098237bb345f1cb13064002ef2452fbd5bacb0614384a1371599e73dc0dd2fa6fbba5db459788ebf9fa44599a58192d5c5cdc5039bed94726ace2272b2665c0e3402a955af1aeb4865a83e19877c2fff1fd286562fa908179387ab09da3018f377a26a258b314b3349beed39d75b360f638726995bfc61933bc1c445bcbef1dfa3fdfa698629ceb93e2a32a48", 0xfb}, {&(0x7f0000c8b000)="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", 0x1000}, {&(0x7f0000fd0000)="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", 0x111}], 0x4, 0x0) 2018/01/28 23:53:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/28 23:53:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000008, 0x0, &(0x7f00008df000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0xfffffffffffffff8, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x1) 2018/01/28 23:53:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b1f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000306000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x181100) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fd1000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000442000)=0xe8) recvfrom(r1, &(0x7f00001d1000-0x2e)=""/46, 0x2e, 0x0, 0x0, 0x0) 2018/01/28 23:53:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000804000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000065b000-0x4)=0x0) connect$inet6(r0, &(0x7f0000a1b000-0x1c)={0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6bef}, 0x1c) r1 = gettid() writev(0xffffffffffffffff, &(0x7f0000730000-0x10)=[], 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000354000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000adc000-0x38)={&(0x7f0000b3b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000093e000)=@dellink={0x34, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000245000-0x2)=r1) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0xffffffffffffff5f) [ 157.126226] validate_nla: 70 callbacks suppressed [ 157.126231] netlink: 'syz-executor4': attribute type 26 has an invalid length. [ 157.139743] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 157.147414] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 157.156096] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 157.163969] netlink: 'syz-executor4': attribute type 26 has an invalid length. 2018/01/28 23:53:53 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x20000, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000c000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@loopback={0x0, 0x1}, r3}, 0x14) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=r1, 0x4) 2018/01/28 23:53:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x100, 0xd00) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f07000-0x8)={0x0, 0x8001}, &(0x7f000085d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000002e000-0x9c)={r1, 0x94, "4d2ff6afe8c9491d777599928430cbcd9046ab86cf632cb496b64ef0a0b65d22c24e4a98a342687fcfc5518da336d1c3894d8342c802019c316d034c5ebacbae98c80f2903adbf58954d5f0e29a7b44dafe4cf5c8cc5ef79bb51368c76cb0242b47fabdc444962da304928dbad19cc865cfd5038ccfc641ba8e20aa7a88cd1f6808087fe8714f7f29850e4887d28911e4469e469"}, &(0x7f0000d71000-0x4)=0x9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x8000, 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/4096) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000002000-0x8)=0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x2, @rand_addr=0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x80000001, 0x6, 0x6, 0x3ff, 0x0, 0xff, 0x10800, 0x2, 0x8, 0x6, 0x400, 0xff, 0x0, 0xff, 0x8, 0x7, 0x40, 0x5, 0x58, 0x6, 0x4e81, 0x69d1, 0xfffffffffffffffd, 0x3, 0x2, 0xfffffffffffffff7, 0x1ff, 0xffff, 0x2, 0xd68, 0x8, 0x2, 0x1, 0x3f, 0x4, 0x81, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x7, 0x100000000, 0x1, 0x0, 0xffffffffffff8001, 0x6, 0x0}, r3, 0x1f, r0, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0x18)={0xa, [0xbbf, 0x3, 0xce3, 0xffffffff, 0x10001, 0x100000000, 0x3f, 0x916, 0xffffffffffffffff, 0x2]}, 0x18) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000004000)='./file0\x00', 0x101) close(r0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x2d8, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000002000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d4175c9a1a9cc48493cd2e378e41a18a4d71a91a52583234051947eec5ea"}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf8, 0x120, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x100000000, 0x401, 0x0}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x10, 0x0}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x4, 0xf697}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x118, 0x140, 0x0, {0x0, 0x0}, [@common=@unspec=@length={0x28, 'length\x00', 0x0, {0x2, 0x9, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x3, 0x7, 0x1, [0x6e7, 0x7, 0x8, 0x0, 0x2, 0x4, 0xf5, 0x0, 0x0, 0xff, 0x8000, 0x6, 0x9, 0x6a, 0xfffffffffffffff7, 0x4], 0x5}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x478) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000006000-0x10)={0x36, 0x4, 0x6, 0x81, r2}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000006000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000007000)='./file0\x00', 0x4000, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000003000-0x120)={0x7, 0x0, [{0x0, 0x946, 0x2, 0x721c, 0x800, 0x200, 0x9, [0x0, 0x0, 0x0]}, {0x80000007, 0x2, 0x1, 0xce, 0x20, 0x3f, 0xa8c, [0x0, 0x0, 0x0]}, {0xa, 0x8, 0x4, 0x3, 0x80, 0x800, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x8bc6, 0x1, 0x1, 0x8000, 0x100, 0x100000001, [0x0, 0x0, 0x0]}, {0xb, 0xcb9, 0x1, 0x44eccbe7, 0xffffffffffff1b73, 0x8000, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x3, 0x3, 0x7, 0xfffffffffffffffd, 0x7, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0xff, 0x4, 0x3, 0xf4, 0x0, 0x2, [0x0, 0x0, 0x0]}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000007000)={0x100}, 0x1) iopl(0x401) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000005000-0x1)=0x3, &(0x7f0000008000)=0x1) 2018/01/28 23:53:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000258000-0x33)="8eccdce06f1245f333f6f279b83df1126871efe0743317eaa885d5dd4cdcc9d05c6660336797f83ea9", 0x29) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 5: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000334000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/222) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = semget$private(0x0, 0x2, 0x40) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000001000)=""/117) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ioprio_set$pid(0x1, r3, 0x2af0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x9, 0xffffffffffff45e3, 0x0, 0x1, 0x1b, 0x11, "1e52c416e48bfb363afd087ad43837f2df01df382b1be324d40b57659245b1e3666b1cd172bdd64b6a92c1ad1f194753590f95c40a7e760fb490184b55576ea5", "a08f3afa5458a67a306916bd1e17edc27316eb3e01c60ad55e0bf8ac9ccf12ffd7f9a748caed78097612ae5704df55f215bf5fb966328dfaf27d6405dd753ab0", "e852a81b5d6d2f8ea23d41db53230cb9896ddd250d871d79b7f705aeafa09895", [0x1, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ppp\x00', 0x800, 0x0) statx(r6, &(0x7f0000005000)='./file0\x00', 0x6000, 0xfff, &(0x7f0000004000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r6, 0x0, 0x9, 0x7) r7 = syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0x1f, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000007000-0x5c)={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xc0000000000000}, {0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x101, [0x8, 0xfffffffffffffff8, 0x6, 0x5, 0xffffffff, 0x7, 0xf49, 0xf2f]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000007000)={r0, 0x9, 0x1a7, "8e0a371a4c75a2f88e2b0d10e428a3aa87c40d3a8acff994fc1fdcbe18b34764dc75b2dd1a385c1d7f437734441c6f06680e6e6d1b9fe7701c9a9d0f2a75a2432964ead4e1f6dc254d53a7864e6de3c9d1cc5a2326101dc6a7bb885537770e0301b5a3697c9ffe3b"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000009000-0x8)=0x5, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r6, &(0x7f0000009000)=""/250, 0xfa, 0x40000100, 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f000000b000-0x8)='./file0\x00', 0x2002, r4, r5, 0x9, 0x2040000) 2018/01/28 23:53:53 executing program 7: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000078f000)=0x2a) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f000010d000)=r0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = socket$netlink(0x10, 0x3, 0xc) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/28 23:53:53 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000155000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000e6e000)={0x7, 0x3, 0x5, 0x0, 0x834, 0x5, 0x95, 0x80, 0x8, 0x2, 0xffffffffffffffe9, 0x8, 0x0, 0x0, 0xffffffff, 0x1f, 0x1, 0x8000, 0x8}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/28 23:53:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b19000)=0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socket(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000a0000)={0x8, 0x8000, 0x100}) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00005e1000-0x4)=0x0) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) msync(&(0x7f00009c9000/0x2000)=nil, 0x2000, 0x2) pwritev(r4, &(0x7f00008c8000-0x10)=[{&(0x7f00001f2000)='\x00', 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f000035e000)={0x7ff80000000000, 0x0, 0x2, 0x7, 0x0, 0x4, 0xbb9, 0x8, 0x3, 0x7fff, 0x40, 0x7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00009d4000-0x94)="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") ioctl$LOOP_CLR_FD(r1, 0x4c01) get_mempolicy(&(0x7f000025c000-0x4)=0x0, &(0x7f00007a0000-0x8)=0x0, 0x6, &(0x7f000061e000/0x2000)=nil, 0x3) [ 157.172372] netlink: 'syz-executor4': attribute type 26 has an invalid length. 2018/01/28 23:53:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006e4000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000fa6000-0x9)='/dev/ion\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b6a000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000050000)={0x0, @in6={{0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xffff, 0x1, 0x1, 0x62}, &(0x7f0000198000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e7f000-0x8c)={r4, @in6={{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e73000)=0x8c) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000a63000-0x4)='tls\x00', 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000517000)=0x3ff, 0x4) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/01/28 23:53:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001bd000-0x8)='./file0\x00', 0x8a) mount(&(0x7f00003e4000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000678000)="") r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$selinux_user(r0, &(0x7f0000ae8000)={'system_u:object_r:systemd_logger_exec_t:s0', 0x20, 'staff_u\x00'}, 0x33) mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") [ 157.232490] netlink: 'syz-executor4': attribute type 26 has an invalid length. 2018/01/28 23:53:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) modify_ldt$write2(0x11, &(0x7f0000bdd000-0x10)={0x8000, 0x20000800, 0xffffffff, 0x0, 0x6, 0xfffffffffffffbff, 0x6, 0xba, 0x4, 0x5e44}, 0x10) connect$llc(r0, &(0x7f0000a8e000-0x10)={0x1a, 0x1f, 0x9, 0x5, 0x7fff, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) write(r0, &(0x7f0000ed0000)="1f0000000104ff01154300000000060000c90100080001000423dcffdf00ac", 0x1f) 2018/01/28 23:53:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000-0x4)=0x9b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000+0x75d)=0x8) read(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000002000-0x10)={{0xfffffffffffffffd, 0x100}, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x6, 0x6, 0xc, 0x40, 0x3f9, 0x400, 0x1, 0x78, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x8000}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000003000)=""/208) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x92f, 0x1, 0x2, 0x4, 0x5, 0x3b, 0x2, 0x0, 0x1, 0x4ab69ade, 0x401, 0x3, 0x1, 0x8, 0x1000]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000005000-0x18)=@get={0x1, &(0x7f0000005000-0x76)=""/118, 0x6}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000)={0x6, 0x5, [{0x0, 0x0, 0x9}, {0x81, 0x0, 0x4}, {0x6, 0x0, 0x6}, {0x5, 0x0, 0x2}, {0x81, 0x0, 0x1f}, {0x1, 0x0, 0x8}]}) ioctl$TCSBRKP(r0, 0x5425, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000006000-0x4)={r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r2, 0x1}, 0x8) r3 = inotify_add_watch(r0, &(0x7f0000007000-0x8)='./file0\x00', 0x80) inotify_rm_watch(r0, r3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x2, &(0x7f0000007000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000007000)={r4, 0x3, &(0x7f0000008000-0xc)=[0x9, 0x80000001, 0x9], &(0x7f0000008000-0x14)=[0xffffffff, 0x3a, 0x6, 0xfffffffffffffff7, 0x1], 0x12, 0x1, 0x8, &(0x7f0000008000-0x4)=[0x3], &(0x7f0000005000-0xc)=[0x9, 0x180000000000, 0x101], 0x0}) 2018/01/28 23:53:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ca4000-0x4)=0x0) sched_setparam(r0, &(0x7f0000b49000-0x4)=0x7ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00009ba000-0xb)='/dev/midi#\x00', 0x1060, 0x2c000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00001e4000)=0x0) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000025000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0}, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f0000cba000-0x4)=0x0) [ 157.290846] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 157.305835] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 157.315386] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/28 23:53:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000001000)="24000000100005000000000000000104030501001000401100bc00000000f1f9005610cf", 0x24) 2018/01/28 23:53:53 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 23:53:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0xfffffffffffffffe, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) renameat(r2, &(0x7f0000548000-0x1a)='./file0/file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000b52000-0xe)='./file0/file0\x00') [ 157.328362] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 157.347273] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/28 23:53:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000004a000)='keyring\x00', &(0x7f00007cd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1)='\x00', r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002000-0x8)=0x7) r2 = getuid() fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_l2cap(0x1f, 0x5, 0x0) fchown(r0, r2, r3) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000521000)=[{0x0, 0x3, 0x0}], 0x1, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) semop(0x0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semget$private(0x0, 0x2, 0x0) semget$private(0x0, 0x0, 0x80) semget(0x3, 0x3, 0x210) semget(0x1, 0x0, 0x80) r0 = semget$private(0x0, 0x0, 0x100) r1 = syz_open_dev$vcsn(&(0x7f00000fe000-0xa)='/dev/vcs#\x00', 0x7f, 0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000f1d000-0x10)=[]) 2018/01/28 23:53:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000f9d000-0x38)={&(0x7f0000008000+0xa1c)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cab000)=[], 0x0, &(0x7f0000a3d000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30, 0x0}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/01/28 23:53:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000ae3000)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(0x0, &(0x7f0000956000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006b5000)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c90000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f00004df000-0x4)=0xc) nanosleep(&(0x7f0000794000)={r1, r0}, &(0x7f00005ec000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) socket$llc(0x1a, 0x0, 0x0) 2018/01/28 23:53:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x9fc8, 0x1, 0x4, 0xff, 0x3ff, 0x9, {0x0, @in6={{0xa, 0x3, 0x24, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4c, 0x8, 0x7, 0x40}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x5467, 0x10, 0x7fffffff, 0x3}, &(0x7f0000001000)=0x18) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x2)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x8, 0x5}) mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000002f000)={0x0, @in6={{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7e, 0x7, 0x7, 0x4}, &(0x7f0000941000-0x4)=0xa0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00007d1000)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000941000-0x8)={r3, 0x1}, &(0x7f0000193000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000093f000)={0x0, 0x0}, &(0x7f00008a5000-0x4)=0x8) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000940000-0x4)=r4, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000001000-0x28)={@common='vcan0\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "37601badc875"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00001db000-0x4)=0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000941000)={0x2, "14565c56caa6"}) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000940000)={0x5}, 0x4) 2018/01/28 23:53:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffbf7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000d3c000)=0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000056b000-0x4)=0x10003) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d99000)={0x47e50ee8, 0x800, 0xfff, 0x1ff, 0x2, 0xa2, 0x40, 0x5, 0xfd0, 0x9, 0x7fff, 0x5}) 2018/01/28 23:53:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = open(&(0x7f0000dec000)='./file0\x00', 0x400000, 0x92) sendmsg$nl_route(r3, &(0x7f0000626000-0x38)={&(0x7f00002e4000)={0x10, 0x0, 0x0, 0x80420}, 0x307, &(0x7f000021a000)={&(0x7f0000a94000)=@getneightbl={0x14, 0x42, 0x10, 0x4, 0x1, {0x0}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f0000ce4000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x0, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 1: mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00002b9000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f000027f000-0x10)=[{&(0x7f00002f6000-0x5)="5317bf91f4aa", 0x6}], 0x1) 2018/01/28 23:53:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00004a6000-0xb0)=""/176) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000643000-0x4)=0x0) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x0, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r1 = syz_open_dev$tun(&(0x7f00008ff000-0xd)='/dev/net/tun\x00', 0x0, 0x1c3002) dup3(r1, r0, 0x0) 2018/01/28 23:53:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000504000)='net/sco\x00') ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000944000-0x55)=""/85) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000b2000+0x54)="24697e703026276e6f6465762f706f7369785f61636c5f61636573732d2400ad") 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x0, 0x7, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000071a000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 23:53:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000f31000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000067d000)=0x312, 0x4) socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000dfb000-0x60)=@nfc_llcp={0x27, 0x6d, 0x9, 0x3, 0xfffffffffffffc00, 0x8, "b743be1dbff66f6aec575b454017cbe157f006320551896279a7320a22319aa0122fe0e312dfa9a0f9f4bcdd30f4d8ba0e382a9ee2ed4511c1c43f921a29cd", 0xfff}, 0x60) getsockopt$inet_buf(r1, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff84) 2018/01/28 23:53:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a8000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x6d, []}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed9000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f000047c000-0xe0)="ffbcdf57aa13abf7f9f9098ff65d5b60ed83c05e4796668eafc77820ad844b8e92f864cc3e5b6ffbf712ea6876e1041c3f9f8e7c88d293a84f370cba5095420f480301e6bfc2c8849e9c842256e7a0029687a8c0ef7ec7e2f3f44660f170226a13cb5e6417c2ca62a50506a30e976578afc4437fc7722ba6c89e708c5b258fda71f25cd70e6bb44e15103aa86ecee4daef5940820f028f235df7bd031ca1ad7937c924bc9285232d7fa5b675b901f95928043bf0abbf1eede443091de4c96357d55a6da499b7a6f245e5d8fea8ef2f6dc8c27b388da81763846f1ed8c1e048aa", 0xe0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ede000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000055a000-0x4)=r2) 2018/01/28 23:53:53 executing program 6: 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000aa8000-0x8)='./file0\x00', 0x6) r1 = socket$inet6(0x10, 0x80004, 0x4) read(r0, &(0x7f0000eb8000-0x4)=""/4, 0x4) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/28 23:53:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f00001a2000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0x0, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 2: syz_open_dev$sndseq(&(0x7f0000c69000-0xd)='/dev/snd/seq\x00', 0x0, 0x202000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) syz_emit_ethernet(0xe6, &(0x7f000027a000-0xe6)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0xb0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [], "fe7fd1aed047fae9e97bc3615cb9a5b087e5631a8d0fd77fb09197c5d50e0a6500b0b64101b8bb7bc8579c43e8d029acb06d9d090891ba202422e3947a9f2253c4d383ebd07b1df6ab4c7d6f2f065c83212adb7ece9ac2f8a4d697045799687fcffa8d0f5db22917b9e03abdf3a9a109fa81a9e770e796cb6e308d434da2d19b"}}}}}}}, 0x0) 2018/01/28 23:53:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0xbc83, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000498000)={0x0, 0x3001, 0x4, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff2000-0x4)=0x0) getpgrp(r2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008da000-0x8)={0x0, 0x6}, &(0x7f00003ad000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e56000)={r3, 0x1, 0x5, [0x3, 0x400, 0x9190, 0x2, 0x200]}, 0x12) 2018/01/28 23:53:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$inet6(r0, &(0x7f0000d40000)={0xa, 0x1, 0x132, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xd7dc}, 0x1000}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000780000-0x4)=0x2, 0x4) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x80, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/28 23:53:53 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00002b9000-0xa)='/dev/vcs#\x00', 0x7ff, 0x8b01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x80000000}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x3ff}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x3}, 0x8) 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, 0x8, 0x0, 0x0, 0x6, 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, @perf_bp={&(0x7f00003ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f00000-0x1)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e4e000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xf31f, 0x0, 0x3, 0x4}, &(0x7f00001a7000-0x4)=0xa0) 2018/01/28 23:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x80, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000c32000-0x55)="b3f0f842992e72a94a09ebbb063d88e705feb9bf8a093413acf0d1d730a5dbc4aca93c9e06437004191d9486d40d4a9d86d2c0988f30fb309a009d11ce71c8497c3ca25b4d82d8fb75cd99ac2dda580a2b8bd990da", 0x55) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000cc6000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e2d000-0x10)=[{&(0x7f0000035000)=""/4096, 0x1000}], 0x1, &(0x7f0000f1a000)=""/0, 0xfe1a, 0x0}, 0x0) 2018/01/28 23:53:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000072c000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000125000)=0x0) symlinkat(&(0x7f0000b4b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) 2018/01/28 23:53:54 executing program 6: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x5, 0x4) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000d18000-0x1)='\x00', 0x40, 0x8, &(0x7f00005d6000-0x40)={0x6, 0x6, 0x8, 0x4, 0x9, 0x0, 0x4, 0x0}) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f000027c000-0x60)={0x0, 0x0, 0x2, @thr={&(0x7f0000d18000-0x43)="555d982750ad4364cbd1b7f16dcda5be660ad0dce229c5e35e9f7c86da0e13e1df646bae28df14efdb8658d83955f7ca50edafb7c916badcfeb52a855c0ff05d702237", &(0x7f0000d18000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000d19000-0xc)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x8000) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x8, &(0x7f0000d19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r3, &(0x7f0000d18000)={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) 2018/01/28 23:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000376000)={0x0, 0x0, &(0x7f00009ce000)=[{&(0x7f0000308000-0x47)="dc38f99f088823a1b35bf4b0cc537bc32ab1bc17771b30f04fadb6e1e5665f72", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) fstat(r0, &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x7f, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000965000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000038f000)='/dev/audio#\x00', 0x4, 0x402) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x7, &(0x7f00008e9000)=[&(0x7f0000483000/0x1000)=nil, &(0x7f00009a7000/0x2000)=nil, &(0x7f0000fcc000/0x4000)=nil, &(0x7f0000561000/0x2000)=nil, &(0x7f0000748000/0x4000)=nil, &(0x7f0000b33000/0x2000)=nil, &(0x7f000083f000/0x1000)=nil], &(0x7f0000ff4000)=[0xa4e, 0xb8, 0xf5c, 0x6, 0x4, 0x9, 0x4, 0x100], &(0x7f0000ff4000)=[0x0], 0x4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000f1c000)="e00c48c9d395bfa382981ea90822cc6600e90bdd8712aa8a6af4fabcbf2bcc9b99e0b6522b69f6912606a80d9f99d8f9431d9dd08ffe8f49fb42e1eb8b8de9c486ba6a06a065d1e3f1dccc6a57cdcbbf04213bef769d256c722a49508d58564e3c7098fe5a3a41b01f45da85ed293d083f609abd7261683875de7bc6b516fd8a28d13b7df45b090541472864d7b49e7354e24ea65ce87344cb61dca28f76cd31b8395fe2243637316b") ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00004c9000-0x10)={0xb5, 0x64d7, 0xffff, 0x7ff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00006fc000)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000012000)={&(0x7f0000a35000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000081000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007a5000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00000f9000-0x4)=0x9) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000a83000-0x10)={&(0x7f0000e12000/0x4000)=nil, 0x4000}) connect$packet(r1, &(0x7f0000222000-0x14)={0x11, 0x1b, r2, 0x1, 0x400, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000817000-0x4)={r0}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00001f5000-0x4)=0x5e, &(0x7f0000f51000-0x4)=0x4) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000564000)={0x0, 0x200, 0x3, [0x20, 0x2, 0x92]}, &(0x7f00008c3000)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000074c000)={0x8, 0x1, 0x202, 0x5f8, 0x7ff, 0x5, 0x20, 0x5, r5}, 0x20) bind$inet6(r4, &(0x7f0000ec0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) connect$inet6(r4, &(0x7f00002b1000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000cd3000-0x88)={0x7, {{0xa, 0x2, 0x12, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000d26000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80, 0x7, 0x7fffffff, 0x0, 0x3, 0x100000, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfff, 0x0}) 2018/01/28 23:53:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000082b000-0xe)='/dev/admmidi#\x00', 0x400, 0x50000) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000276000)=0x4, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = accept4(0xffffffffffffff9c, &(0x7f0000d01000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003b5000)=0x14, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000674000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f1000-0x4)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a2f000-0x4)=0x0) ptrace$peekuser(0x3, r6, 0xffffffffffffff81) r7 = dup2(r1, r2) r8 = msgget(0x2, 0x2) getgroups(0x7, &(0x7f00009e9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fstat(r2, &(0x7f0000294000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000558000)=0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000360000-0x78)={{0x4, r5, r9, r5, r10, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x8, 0x400, 0x100, 0x9, 0x9b7, 0x1f, r11, r12, 0x0, 0x0}) getresuid(&(0x7f0000531000-0x4)=0x0, &(0x7f00006bc000)=0x0, &(0x7f0000d46000+0x2f)=0x0) sendmsg$nl_xfrm(r4, &(0x7f0000877000)={&(0x7f0000fa9000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000c9a000)={&(0x7f000042b000-0x438)=@getae={0x438, 0x1f, 0x400, 0x2, 0x0, {{@in=@multicast2=0xe0000002, 0x2, 0xa, 0x3f}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x2, 0x0}, [@mark={0xc, 0x15, {0x2, 0x1}}, @algo_aead={0x4c, 0x12, {{'authencesn(rmd128,ecb-des3_ede-asm)\x00'}, 0x0, 0x0, ""}}, @algo_crypt={0x10c, 0x2, {{'cbc-twofish-3way\x00'}, 0x608, "60302bba4ebdb19be614e6404f99d2dc4ea28f974d4090de510d007784cb5880bd3e6ecd11288b6d4d414ae4274d3f94171ed35f661536d3e0aeaf31e447f112b7d67edbf907a5272c21a867c0385a2a3da56e661d60527902cc497fc9b694576d92eaada119ed4747ebb8e58bfb1c904a47dd10ef1cb6f67daf683eccae26f84610f0d1c07f613e268c44850cbf0c67186fbf19f91c245e984d7c1fc8bf87ba0d0cda46b4dd1345839f683c7fc5fac4145d67900b4e82c02b25f98f57b7489cca"}}, @algo_auth_trunc={0xe8, 0x14, {{'sha512_mb\x00'}, 0x4d0, 0xa0, "67e543e791e68d55687f54d5b67cc798b345c87169a8d6d4b822c5a8fe5aaa0b46aa2090bfa81749d38b729c3a80154324e94feefde30858da8e4680232ae4c90bf11163e5079b3f20e34ed6e02386d95bc0987e75f489d6452865254e2faafa84bc96d712c149df54c877c48bfc9299561338703f837ea2a1b74ad07dfab3dd1204196c88c25514273ad03b332bf738d86091af073d74dc4483"}}, @policy={0xb0, 0x7, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0, 0x85f0, 0x2, 0x6, 0xa, 0x80, 0xa0, 0x0, r3, r5}, {0xfffffffffffffffa, 0xe61, 0x7, 0x7, 0x1ff, 0xc39, 0x0, 0x4}, {0x8, 0x7, 0x3, 0x8}, 0x401, 0x8, 0x0, 0x0, 0x2, 0x3}}, @sa={0xe8, 0x6, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x1, 0x100000001, 0x2, 0x0, 0x20, 0x67, r3, r13}, {@in=@loopback=0x7f000001, 0x1, 0xff}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0xff, 0xfff, 0x0, 0x8, 0x0, 0x3, 0x5}, {0x254, 0x400, 0x2, 0x2}, {0x3f, 0x7, 0x0}, 0x7, 0xffffffffffffffff, 0xa, 0x3, 0x7, 0x10}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @replay_thresh={0x8, 0xb, 0xffff}]}, 0x438}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000195000-0x14)={0x0, 0x6, 0x5, 0x0, 0x7ff, 0x1}, &(0x7f0000663000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000997000)={0x7, 0x7ff, 0x101, 0xffffffff00000000}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000a06000)={0x9, 0x1c, 0x0, 0x7ff, 0xb6, 0x5, 0x4, 0x525, r14}, 0x20) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f11000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$pptp(0x18, 0x1, 0x2) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0xfe, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x2, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000421000-0xcf)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000063f000)="", 0x0) 2018/01/28 23:53:54 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) setreuid(0x0, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000dc3000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x1, 0x8, 0x1000, 0x7}, 0x8) setfsuid(r0) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x0, 0xc71}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x9, 0x400, 0x1000}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x4}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/01/28 23:53:54 executing program 7: shmget(0x0, 0xe000, 0x78001800, &(0x7f0000af7000/0xe000)=nil) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f0000001000-0xb3)="88e67b9cf3bc4b9de292d3932b1f13b156e6cc058e88ea221763565a2272a357f49babb5e5e0c7059ccd2c23c45eb71d50a5c6d1a8abc3a7fb58932eb3285bc58c99431ea527cb59ec2c1c0c00783d8cfc44fffe38fbf30375fb162f89b2a08a9877027cd10a1a817872a1eaaa84372cf44b35f56f485c1d22a92f362f15386fa27e335a947d8785011c9d8175a4c59e26f122545dd149fa3922c4b8c07fb291df728afc716b21a06911cff5c50caa2ef22788", 0xb3, 0x8840, &(0x7f0000007000-0x10)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/28 23:53:54 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000b79000/0x3000)=nil, 0x0) r1 = semget$private(0x0, 0x3, 0x800000000000524) semtimedop(r1, &(0x7f00001e4000+0x2b4)=[{0x0, 0x7f, 0x1000}], 0x1, &(0x7f0000152000)={0x0, 0x0}) shmctl$SHM_UNLOCK(r0, 0xc) 2018/01/28 23:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00006cd000)={0x1bad158, &(0x7f0000e49000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009b6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000954000)=0xe8) quotactl(0x0, &(0x7f0000f3b000)='./file0\x00', r2, &(0x7f00009a4000-0x76)="253f0f67e97aa39c706ff33c0de6d3ccb79b8c952bc9cbb55e4d0984b618d370521b23d5651b6b5a5818ba9dfa52bd62aa0c3216ffe6526bc611469e258bbfa3473bfee10dbbea53f209e0548a649d2408e25814b5216f18019092a74a58cce2121f61623dfa63eccc68a34dd8a6e1293339878fed20") r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a7000-0x11)='/selinux/enforce\x00', 0x100000c4202, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) semget(0x2, 0x5, 0x3) getpeername$ax25(r4, &(0x7f0000b79000)={0x0, {""/7}, 0x0}, &(0x7f0000e25000)=0xfffffffffffffc9d) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000558000)={0x77, &(0x7f0000158000)="30b0ddb39b21f5147fd7ebf8d9856669cdbda20f6aa62a451027ba6fa7ebf55645d216e82b62f544be0bbd523c7248dba1dc8d4b6b52cc72372f635ef4d284cefa86a14315a6472168ee48b6094b02b6568d9ea44caf310e5aa92c060b23d586f89abe225b49cde9ce888508342ece1782137c2f35352f"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001b6000-0x20)={0x3, 0x3, 0x4, 0xff, 0x100000001, 0x4, 0x5, 0x1, 0x0}, &(0x7f0000f70000)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000513000-0x8)={r7, 0x7f}, &(0x7f0000c1b000-0x4)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(r5, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000706000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00009f4000-0x10)={0x0, 0xb0, &(0x7f00002f4000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0xf82, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f0000f3f000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00007cb000-0xa0)={r9, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0x7, 0x20, 0xc}, 0xa0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f00008b0000)=0x86) syz_open_dev$sg(&(0x7f0000a35000-0x9)='/dev/sg#\x00', 0x3, 0x2400) sched_rr_get_interval(r8, &(0x7f0000910000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) lseek(r4, 0x5, 0x2) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/28 23:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) [ 157.989247] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=23280 comm=syz-executor0 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$sndmidi(&(0x7f0000261000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000cd7000-0x70)=""/112, &(0x7f0000400000-0x4)=0x70) [ 158.074199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=23270 comm=syz-executor0 2018/01/28 23:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009c2000-0x6)={0x0, 0x0}, &(0x7f0000925000-0x4)=0x6) seccomp(0x4, 0x0, &(0x7f00007f8000-0x10)={0x5, &(0x7f00002b9000)=[{0xc77, 0x8000, 0xffff, 0x0}, {0x1, 0x7, 0x7, 0x5}, {0x7fffffff, 0x80000000, 0x20, 0xc771}, {0x800, 0x20, 0x7f, 0x9}, {0x2, 0x6, 0x5, 0x24e95253}]}) madvise(&(0x7f0000a95000/0x4000)=nil, 0x4000, 0x3) rt_sigaction(0x0, &(0x7f0000005000)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000825000)='/dev/admmidi#\x00', 0x9ec, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000036000-0x8)={r0, 0x6}, &(0x7f0000659000)=0x8) 2018/01/28 23:53:54 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x4) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000002000-0x37)=""/55) r1 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000009000-0x57)=""/87) r5 = syz_open_dev$sndmidi(&(0x7f0000012000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x2001) ptrace$poke(0x4, r4, &(0x7f000000e000)=0x0, 0x226) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000013000-0x24)={0x10000, 0x20, 0x4, 0x0, 0x10001, 0x6, 0x100000000, 0x3, 0x6108, 0x4, 0x0, 0x7}) bind$inet6(r3, &(0x7f0000010000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r5, 0x107, 0x17, &(0x7f0000013000-0x18)="c2d92689214ecffbce96163aa537952c5e67b43363a8aeec", 0x18) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000012000-0x38)={0x1, 0x0, [{0x8, 0x3, 0x0, 0x0, @irqchip={0x8001, 0x4b9}}]}) get_mempolicy(&(0x7f0000011000-0x4)=0x0, &(0x7f0000010000-0x8)=0x0, 0x7fffffff, &(0x7f000000c000/0x2000)=nil, 0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f000000b000)={0x6, 0x41, 0x1, 0x1, 0x1f}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000011000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r3, &(0x7f0000002000-0x83)=""/131, 0x83) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f000000a000-0xe9)=""/233) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x2, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:54 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f000024e000-0x8)='./file0\x00', 0x402000, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"90fcd364cbfb2d10c4211a1e3b6975d2", {0x4, 0x20, 0xc83, "8a2215709d13", 0x1, 0x0}}) 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, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000086a000+0x2e9)='/dev/rtc\x00', 0x46000, 0x0) socket$packet(0x11, 0x3, 0x300) getresuid(&(0x7f0000277000)=0x0, &(0x7f0000149000)=0x0, &(0x7f0000820000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000509000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000e19000)={&(0x7f0000d29000-0xc)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f000032a000)={&(0x7f0000990000-0x2c0)={0x2c0, 0x1f, 0x10, 0x4, 0x1, {0x1e, 0x0, 0x0}, [@typed={0x18, 0x58, @ipv6=@loopback={0x0, 0x1}}, @nested={0x294, 0x8b, [@typed={0x18, 0x75, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x5, @uid=r1}, @typed={0x10, 0x80, @u64=0xffff}, @generic="5d14a21489b406410857da4ffe5728601b12a96a46948af9429ad16d31f2c2d5d3c498280f4fe0784fd07823f2ab0c0430a6641c0840f639d4e01dd58eb2f17e3775bc222449b9115bf260efd4716e85289f59c6acdb95ef683fc88af77ec6947cb5c97e71c94c56b9534dee51af8209a56f01f48002ed44ab1d03c14816a25cef680226fbef1020f7b1b56dbb05c817de53767f3c594a2e73ea2dd850896a209f797a121f5161e3eca94ba08a45f898713718757b79", @generic="4b1c5d228296bd2c5398594c703ebbe879b1c04da8d335f98680ce5e1c249833808a6615f3f8ecfd840a0461134699b5cd40daf91aa8a5e12e9e85914e9340cd58e29c70f313fb1566c7952d5f504076f6ce4aedbb975a4ed5171ee594ce88b97af9c5f9828f555466479fda8ff0a81bebca089d472b327852f7f3bc8cd6657a6b6ef9999770ab2a22c9b87ad98af172f7a4d6960d64835eaa", @typed={0xc, 0x23, @pid=r2}, @generic="750cb586a9d5b4bde659998ebb553513eed7234587", @typed={0xc, 0x8b, @ipv4=@empty=0x0}, @generic="83d2755d0ad962adfc1f05f1bf224694c018609b20651264d5acf8c937a08c0fc01fe6890c8b589f3d046b69b213bd91b7888e9e286e0a7c4077a732d9ba663a998bf86811d2b50232ea25a817050e4e2cc0898cc01c9cf06c72c15a30ecf3f005e20d2061c3cf4c35246b57786d68b038de03f941b9b75a5b08054c89974f451f7cc980c66924afe9c62f679bdb22037accc0822f674d547c792b82e5fccb8f07c82f6e998820af22cc4a6554c631bc557d9cc08cdf3e1ebaa46d022b0adae9cf07af9173c1172c16b6da85a98d5cadcd67c4c19800be89", @typed={0x8, 0x5c, @void=""}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x1}, 0x24000080) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000053d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xa567}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b9f000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000618000)={0x1, 0x0, 0x10001, 0x2, 0x8}) 2018/01/28 23:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) r3 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000472000-0x28)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000133000-0x4)=0x0, &(0x7f0000243000-0x4)=0x0, &(0x7f0000edd000)=0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, 0x0) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r5}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000e91000-0x38)={&(0x7f0000685000)={'sha224-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:54 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00009d1000-0xb)='/dev/adsp#\x00', 0x2, 0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d8a000-0x50)={@generic="022d87badcac090621ac1065bd80d258", @ifru_flags=0x402}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x51, 0x4) prctl$intptr(0x16, 0xfffffffffffffffd) 2018/01/28 23:53:54 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f50106", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], ""}}}}}}}, 0x0) 2018/01/28 23:53:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000435000-0x4)=0x81, 0x4) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) connect$inet(r1, &(0x7f00006bd000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect(r0, &(0x7f0000623000-0x80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000e13000-0x4)=0x0, &(0x7f00000ea000)=0x4) 2018/01/28 23:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000073d000)='./file0\x00') 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000028000)=""/1, &(0x7f0000c1b000-0x4)=0x1) 2018/01/28 23:53:54 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000de0000-0x11)='/selinux/enforce\x00', 0x101001, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00001fb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de0000-0x4)=0x10) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r2 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) fcntl$setlease(r2, 0x400, 0x3) 2018/01/28 23:53:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000adb000)=@random={'btrfs.', "656d3175736572707070307d25fc00"}, &(0x7f0000657000)=""/31, 0x1f) move_pages(0x0, 0x1, &(0x7f00007cc000-0x18)=[&(0x7f00004f1000/0x4000)=nil], &(0x7f000018a000-0xc)=[], &(0x7f0000d34000-0x20)=[0x0], 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000974000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/28 23:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f89000-0x10)='/dev/sequencer2\x00', 0x881, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000762000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000143000)={0x0, 0x2, 'client0\x00', 0xffffffff80000004, "aafe81f736a99fa8", "5a381fb0b6fe46993eccb4a3345229e9f12216ffbaa3622e33eb62d3a81d9498", 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8, 0x0, 0x6, &(0x7f000024c000-0x8)={0x0, 0x0}) listen$netrom(r1, 0x2) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f1000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) writev(r2, &(0x7f000062f000-0x10)=[{&(0x7f0000b07000-0x32)="f6", 0x1}], 0x1) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x70, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x70}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000070000-0x9)='/dev/rtc\x00', 0x309800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000375000)={0x0, 0x40000000000000, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003a9000-0xb)='/dev/mixer\x00', 0x0, 0x0) getsockname(r0, &(0x7f00007ac000-0x16)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfb000)=0x26) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f000016a000-0x1e)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) 2018/01/28 23:53:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000835000)='./file0\x00', 0x7) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000abb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000c12000-0x4)=0x9, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000eff000-0x10)=@generic="67842a7dbe5947b1e364b6ec607a7eb1") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f000032f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/28 23:53:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b28000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000aac000)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) 2018/01/28 23:53:54 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) preadv(r1, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r3, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r0, r2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000080a000-0x78)={0x3, 0x78, 0x1, 0x800, 0x401, 0x7, 0x0, 0x8e, 0x8, 0x8, 0x80, 0x7df, 0x40, 0x0, 0x7ff, 0x7fff, 0x3, 0x7, 0x4, 0x2, 0x0, 0x6, 0x1, 0x8, 0x0, 0x7fffffff, 0x1, 0x7ff, 0x0, 0x5, 0x2, 0x9, 0xffffffff, 0xfffffffffffffffd, 0x9b8, 0x0, 0x17, 0x7, 0x0, 0x3, 0x4, @perf_config_ext={0x7, 0x2}, 0x20, 0x447, 0x1f, 0x7, 0x3, 0x2, 0x3, 0x0}, r0, 0x2c40, r1, 0x8) bind$inet6(r4, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r4, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/28 23:53:54 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001000)=""/167, &(0x7f0000005000)=0xa7) 2018/01/28 23:53:54 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x32, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/28 23:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) membarrier(0x9, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f0000e7f000-0x4)=0x4) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x68, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x100000000, 0x9, 0x12, 0x3}, {0xffffffffffffffaa, 0x20, 0x8, 0xa16}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x68}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg(0xffffffffffffffff, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000010000-0x4c)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c001a000c000280b598bc593ab68211030030de33a49868c62b2ca654a6613b6aabf35d4c1cbc832b0790ed", 0x17f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x5c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x18, 0x1, [{0x8, 0x1, 0x100, 0x721c}, {0x7f, 0x0, 0x3, 0x4e8a}, {0x401, 0x100000000, 0x7, 0x40}, {0x8001, 0x9, 0x2, 0xfffffffffffffb24}, {0x8, 0x7fff, 0xffffffff, 0x100000001}]}, @RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 2: mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5387, &(0x7f000005b000-0x2)="") setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000059000-0x4)=0x1, 0x4) 2018/01/28 23:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000ebf000)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r1, r3) 2018/01/28 23:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000134000)={0xcd, &(0x7f0000f72000-0xcd)=""/205}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003c1000)={0x3, 0x7, 0x9, 0x10001, 0xfffffffffffffffd, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc7000)={r0, &(0x7f0000444000-0xa5)="", &(0x7f0000555000)=""/102}, 0x153) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x44, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x10, 0x1, [{0x9, 0x6, 0x1800, 0x401}, {0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x44}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x805, 0x0) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/28 23:53:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f000003b000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000d85000)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000781000)=0x7f, 0x8) sendto$inet6(r1, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a4c000-0x390)={0x4, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xe8d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xdb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xc65, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000f7f000-0x20)=@hopopts={0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xffffffff}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}]}, 0x20) recvfrom$inet6(r1, &(0x7f000067e000-0xf6)=""/246, 0x11, 0x23fffd, 0x0, 0x0) 2018/01/28 23:53:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) getpeername$netlink(r1, &(0x7f00003f2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000329000-0x4)=0xc) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000100000+0x9c)=0x7fffffff) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) io_submit(r2, 0x29c, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000dd5000)="", 0x400, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) dup2(r0, r1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000276000-0x28)={@generic="5ecd52119fa0247a266b8d5bed3367a3", &(0x7f000021b000-0x10)=@ethtool_stats={0x1d, 0x1, [0x100]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getdents64(r1, &(0x7f0000000000)=""/109, 0x6d) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x1ff, 0x84, 0x1, 0x8, 0x1, 0x9}, 0x5, 0xcb, 0x5, 0x80, 0x7, "be72160fca0d98719b23ca1c5ec8c4dca9b2bfe01c79354d8aacada4c7d09d948b75eb7c58b9d5451249c35dbb0aa431b057a58b7bcb6507899c6b7500d0f161a6a578a5c2513ab00150c61c78915beaa4f0e6e343188eebd4594239d344b942a16f983995f0d9904a6778ffcdf143db3d2a00b11da665fb2d0fdbfa1c2a2293"}) 2018/01/28 23:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000235000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x18100) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/28 23:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003a5000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000090d000)=0x0) tgkill(r0, r1, 0x40) sysfs$1(0x1, &(0x7f000044c000)="1e646576009f") 2018/01/28 23:53:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$sg(&(0x7f0000df0000)='/dev/sg#\x00', 0x5, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f54000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1000000000000012, &(0x7f0000eff000-0x4)=0x0, &(0x7f0000573000-0x4)=0x4) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x34, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x34}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000085b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000095e000-0x4)=0xc) setpgid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002d4000-0x8)=0x18) 2018/01/28 23:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000837000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000f99000-0x8)=[0x800, 0x4]) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) socketpair(0x10, 0x2, 0x2, &(0x7f000016c000)={0x0, 0x0}) 2018/01/28 23:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) socket$inet(0x2, 0x0, 0x1) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000053c000)='/dev/sequencer\x00', 0x12100, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000e78000-0x24)={0xfffffffffffffffa, 0x80000000, 0x80000001, 0xffffffff, 0x7fffffff, 0x7fffffff, 0xffff, 0x7fff, 0x10000, 0x2, 0x5, 0x1}) 2018/01/28 23:53:54 executing program 0: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000afe000)='/dev/hwrng\x00', 0x280001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000878000)={0x0, 0xa5, "0a1526d61c20297174f9d6b653e8ae1c369230aa47e7d62c446437fc172a255fe2a508043d3458f7aac70de10137644a9a428a45e0a8736532d1730a576adeeb8de076e4311830aea3613b095743a6e21c4d97f69f468fc268b2613d516079a0cbca0f92ed0f3d0d04355fe33ff6f3bbff47a040df16b2820f293f2eff9511cd554b3288518a1dbc736f10370652cfda7696625b1b5370bd4527b3f99f7d7b5e6483c40ec4"}, &(0x7f00005bf000-0x4)=0xad) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000074f000)={r3, 0x1c, &(0x7f0000aff000-0x1c)=[@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}]}, &(0x7f0000afe000)=0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000afd000)=@ioapic={0x1, 0x611c, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x95, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f000013b000/0x4000)=nil, 0x4000) 2018/01/28 23:53:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000e27000-0x2)={0x7, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1200000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000e34000)={0x54, 0x0, &(0x7f00008e0000)=[@request_death={0x400c630e, 0x1, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f00000a8000)=[], &(0x7f0000127000)=[0x28]}}], 0x4e, 0x0, &(0x7f00005b8000-0x4e)="205d2b530e88107e2d21431058a727490a036c02538e7a823ff29b619f81b0158286534952107df25ffa114a85f7b0944a6b2d9d14228f2f4cd9f5029a730d48f8a45cb9dfa7e4d456782a7f7035"}) getuid() mq_timedreceive(r1, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r3, &(0x7f0000e56000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000ef9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00008a5000)={0x0, 0x0}) 2018/01/28 23:53:54 executing program 2: userfaultfd(0x80000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000-0xc)={0x7, r0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000005000)=0x7) r2 = dup2(r0, r0) bind$netlink(r2, &(0x7f0000002000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x34, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x34}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000a1a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000017d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000233000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005e7000-0x4)=0x14) bind$packet(r1, &(0x7f0000cff000-0x14)={0x11, 0x0, r2, 0x1, 0x20, 0x6, @random="30db830569ce", [0x0, 0x0]}, 0x14) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x100000000000000, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/28 23:53:54 executing program 7: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") syz_open_dev$tun(&(0x7f0000833000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setgid(0x0) 2018/01/28 23:53:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0xfffffffffffffc7c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 158.637734] kauditd_printk_skb: 35 callbacks suppressed [ 158.637743] audit: type=1400 audit(1517183634.762:1296): avc: denied { ioctl } for pid=23429 comm="syz-executor7" path="socket:[56255]" dev="sockfs" ino=56255 ioctlcmd=0x89a1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/28 23:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x34, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x34}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x1, 0x7) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000fe2000)=""/0, &(0x7f0000390000-0x4)=0xfffffffffffffe95) 2018/01/28 23:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000314000-0xd)='/dev/dmmidi#\x00', 0x3, 0x48000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b63000)={0x0, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa, 0xfffffffffffffff7, 0x100000000, 0x1000, 0x5, 0x10001, 0x800, 0x5, 0x8, 0x72, 0x200, 0x5, 0x599, 0x4, 0x3]}, &(0x7f0000ae3000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fb8000)={r2, 0x9}, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000f55000-0xc)={0x400003f, 0x2, 0x3a}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000863000)={0x0, 0x3}, &(0x7f0000e4a000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a49000)={r3, 0x2}, 0x8) r4 = add_key(&(0x7f00004bf000-0x8)='trusted\x00', &(0x7f0000c76000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004a7000)="", 0x0, 0x0) keyctl$chown(0x4, r4, 0x0, 0x0) 2018/01/28 23:53:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c0f000-0x9)='/dev/dsp\x00', 0x0, 0x0) dup2(r3, r2) close(r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e89000)=0x0, &(0x7f0000e09000)=0x4) 2018/01/28 23:53:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) seccomp(0x1, 0x1, &(0x7f0000002000-0x10)={0x1, &(0x7f000063a000)=[{0x1, 0x40, 0x7e821cd5, 0x0}]}) dup2(r0, r1) 2018/01/28 23:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x5) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000d08000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x400, 0x1000, 0x0, 0x2, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) 2018/01/28 23:53:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000c86000)='/dev/midi#\x00', 0x1ff, 0x72f7307d041c9e7c) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000355000-0x4)=0x4, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00007a9000-0x4)=0x7, 0x4) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000b58000-0x4)=0x0, &(0x7f00003da000)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c3a000-0x4)=0xffff, 0x4) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f00003bd000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000db1000)=@updsa={0x1f4, 0x1a, 0x510, 0x0, 0x1, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x1, 0x40f5, 0x2, 0x20, 0xa0, 0x16, 0x0, r2}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x8, 0x7d, 0x2, 0x6, 0x7fff, 0x2, 0x0, 0x1}, {0x76, 0x8000, 0x7, 0x8}, {0x8, 0x2, 0x7}, 0x7, 0x2, 0x2, 0x0, 0xe68, 0x98}, [@algo_auth_trunc={0x54, 0x14, {{'crc32\x00'}, 0x38, 0x200, "450be4fb479f1f"}}, @algo_auth={0x80, 0x1, {{'rmd160-generic\x00'}, 0x1b8, "d7e1bfc7d1d2dedc0862c9ccfbee7cd7081bba8a98c9d6bcd5ef9ecc0aeef8f0faad26a96e90ea6574dab4954913f0222961e10e46863d"}}, @extra_flags={0x8, 0x18, 0x81}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x800, 0x0}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009e5000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00003e6000+0x72)={0x1, 0x8, 0xc141, 0x0, 0x5, 0x6, 0x7, 0xfffffffffffffffa, 0x7f, 0x8, 0x21f, 0xe2c, 0x0, 0x47, 0x7, 0x5, 0x3, 0x7, 0x35}) r4 = open(&(0x7f00008c3000)='./file0\x00', 0x556260a8e77be272, 0x40000003) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000041e000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000661000-0x4)=0xe8) 2018/01/28 23:53:55 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x80000000000000) getpeername$unix(r1, &(0x7f0000118000)=@file={0x0, ""/19}, &(0x7f000012a000-0x4)=0x15) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$TCSBRKP(r1, 0x5425, 0x100000001) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) accept(r1, &(0x7f00005f9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000900000-0x4)=0x26) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d76000-0x4)=0x0) syz_open_procfs(r3, &(0x7f0000826000-0xe)='net/protocols\x00') r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a1e000-0x9)='/dev/dsp\x00', 0x22000, 0x0) truncate(&(0x7f0000399000)='./file0\x00', 0xfffffffffffffffb) fcntl$getflags(r1, 0x401) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x1) recvmmsg(r1, &(0x7f000014f000)=[{{&(0x7f0000c62000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000559000)=[{&(0x7f0000530000-0x3)=""/14, 0xe}], 0x1, &(0x7f000073c000)=""/197, 0xc5, 0x4cfe9138}, 0x40}, {{&(0x7f0000be1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000190000)=[{&(0x7f000073e000-0x99)=""/153, 0x99}], 0x1, &(0x7f000036a000)=""/165, 0xa5, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f000028a000-0x70)=[{&(0x7f0000f7f000-0xf1)=""/241, 0xf1}, {&(0x7f0000ec8000)=""/193, 0xc1}, {&(0x7f0000de4000)=""/217, 0xd9}, {&(0x7f0000037000)=""/55, 0x37}, {&(0x7f0000ea1000)=""/114, 0x72}, {&(0x7f0000680000-0x53)=""/83, 0x53}, {&(0x7f0000527000-0x2f)=""/47, 0x2f}], 0x7, 0x0, 0x0, 0x0}, 0x2}, {{&(0x7f00003e8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001cf000)=[{&(0x7f0000ae2000)=""/57, 0x39}, {&(0x7f0000ab9000-0xcd)=""/205, 0xcd}, {&(0x7f0000ec0000-0x47)=""/71, 0x47}, {&(0x7f0000ff8000)=""/3, 0x3}, {&(0x7f00005c6000)=""/226, 0xe2}, {&(0x7f0000685000-0xc7)=""/199, 0xc7}], 0x6, &(0x7f0000fcd000)=""/2, 0x2, 0x0}, 0xe507}], 0x4, 0x2000, &(0x7f00009ba000-0x10)={0x0, 0x0}) 2018/01/28 23:53:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x20000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00007ad000-0x10)={&(0x7f0000c5c000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00008a2000)={0xaa, 0x100, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000052b000)=0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00003d3000-0x4)=0x8, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_getattr(0x0, &(0x7f0000013000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 23:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x40, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x2, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x40}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000769000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000027f000-0x4)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000938000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000b5a000-0x78)={0x4, 0x78, 0x2, 0x8, 0x9, 0x8, 0x0, 0x7ff, 0x40000, 0xc, 0x37, 0x4, 0x2, 0x4, 0xb1, 0x3ff, 0x8, 0x0, 0x2, 0x2, 0x8, 0x1, 0xffffffff, 0x0, 0xf258, 0xac7, 0x5, 0x6, 0x80000001, 0x8001, 0x6ce4b5c1, 0x0, 0xb9, 0x20, 0x9, 0x81, 0x764b, 0x40, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000207000)=0x0, 0x1}, 0x9b64703078f03824, 0x8, 0x0, 0x2, 0x6, 0x80, 0x4, 0x0}, r0, 0x99b, r1, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00001cc000-0x4)=0x0) 2018/01/28 23:53:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000097c000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000dcb000-0xd)='/dev/usbmon#\x00', 0x4, 0x10002) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000646000-0x16)=""/22, &(0x7f0000dfe000-0x4)=0x16) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 158.941560] audit: type=1326 audit(1517183635.066:1297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23503 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 158.972672] audit: type=1326 audit(1517183635.066:1298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23503 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 159.005199] audit: type=1326 audit(1517183635.124:1299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23503 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 159.031127] audit: type=1326 audit(1517183635.124:1300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23503 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 159.058208] audit: type=1326 audit(1517183635.125:1301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23503 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 159.083499] audit: type=1326 audit(1517183635.128:1302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23503 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 159.113368] audit: type=1326 audit(1517183635.128:1303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23503 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 23:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x3c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, [{0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:55 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000009000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x7, 0x7}, 0x0, 0x0, 0x80000000, {0x7, 0x0}, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000000c000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x404100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000000b000)=0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000007000-0x30)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000007000)='Y'}) 2018/01/28 23:53:55 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c5a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x36)=""/54, &(0x7f00001f8000)=0x36) syz_emit_ethernet(0x32, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{[], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) execve(&(0x7f00008ec000)='./file0\x00', &(0x7f000036c000)=[&(0x7f0000a8a000-0xf)='vmnet1$trusted\x00', &(0x7f00009b3000-0x1)='-\x00', &(0x7f00001d0000-0x1)='\x00', &(0x7f0000dac000-0x1)='\x00', &(0x7f0000289000)='\x00', &(0x7f0000005000-0x3)=']#\x00', &(0x7f0000fad000)='selfwlan1\x00'], &(0x7f000069b000-0x38)=[&(0x7f000074b000)='wlan0systemuserproc\'-trustedppp1bdevuser\x00', &(0x7f000069e000-0x1)='\x00', &(0x7f0000665000-0x14)='\')wlan1bdevkeyring*\x00', &(0x7f0000a18000)='(cpusetppp0trustedkeyring\x00', &(0x7f0000daf000-0x19)='wlan1losystemppp0@/ppp0\n\x00', &(0x7f00002a5000)=']eth1:\x00', &(0x7f0000fef000-0x2)='(\x00']) 2018/01/28 23:53:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) pipe(&(0x7f0000d61000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000607000)=0x5, 0x4) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007e7000)=@assoc_value={0x0, 0x0}, &(0x7f0000aed000)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getcwd(&(0x7f0000fab000-0x4b)=""/75, 0x4b) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/01/28 23:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f8, 0x0, 0x6, 0x0}, 0xfffffffffffffddb) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000001d000-0x8)={0x0, 0x59}, &(0x7f0000b4f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003ae000-0xa0)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x80000000, 0x1, 0x82}, 0xa0) close(r0) 2018/01/28 23:53:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) io_setup(0x1, &(0x7f0000ed6000)=0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000563000)=0x7, &(0x7f0000818000)=0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f31000)={0x20, 0x4, 0x69, 0x80d}, 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f4b000-0x50)={@generic="40fccffce9a927cb2f8330cdf4b587e2", @ifru_ivalue=0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000c67000+0x698)=0x53c3ca6c) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ptrace$peekuser(0x3, r0, 0x100000000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/28 23:53:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f00005d2000)='/dev/dsp#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000af6000-0x48)={0x0, 0x40, "d400d0c42df540d88bdc7b228784db8ef4b3b95d183620ba9c6ef870bef54d0fd5be9f6a73150d415f7bef4b098464199e454e26fd3c06836e5a3774ceaa22da"}, &(0x7f00009c0000)=0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004ea000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000298000)={r2, 0xfff, 0x2}, &(0x7f00008a5000-0x4)=0x8) 2018/01/28 23:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) wait4(0xffffffffffffffff, &(0x7f00005e4000)=0x0, 0x4, &(0x7f0000c62000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0x9, &(0x7f0000db9000-0xda)=""/218, 0xda) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) [ 159.139640] audit: type=1326 audit(1517183635.129:1304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23503 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 159.164928] audit: type=1326 audit(1517183635.130:1305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23503 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 23:53:55 executing program 1: pipe(&(0x7f0000378000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00006b0000)='/dev/dmmidi#\x00', 0x4, 0x2) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000cb9000-0x400)={"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"}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000142000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f00007d4000)={0x0, ""/8}, 0x224, 0x0, 0x0) msgsnd(r2, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) 2018/01/28 23:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x3c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, [{0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) [ 159.216543] binder: 23528:23538 ioctl c058534f 20000000 returned -22 2018/01/28 23:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000077d000)='keyring\x00', &(0x7f0000f30000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$setperm(0x5, r1, 0x0) add_key$user(&(0x7f0000d20000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbd000-0x1000)="1d", 0x1, r0) 2018/01/28 23:53:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x10) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000)=""/4096) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in6={{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc5, 0x2, 0x80000000, 0x3, 0x3, 0x200, 0x200, 0x7fff, 0x101, 0x6, 0x6f, 0x20, 0xfffffffffffffeff, 0x6, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d00000)={&(0x7f0000001000-0x1a)=@un=@file={0x0, ""/24}, 0x1a, &(0x7f0000001000-0x90)=[{&(0x7f0000059000)=""/92, 0x5c}, {&(0x7f0000000000)=""/150, 0x96}, {&(0x7f000038f000-0x9b)=""/155, 0x9b}, {&(0x7f0000201000-0xb2)=""/178, 0xb2}, {&(0x7f0000202000-0x93)=""/147, 0x93}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000+0xfae)=""/83, 0x53}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000001000-0x76)=""/118, 0x76, 0x5}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001000-0x5)="64e399d7b206", 0x6, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 23:53:55 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000f000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) [ 159.259232] binder: 23528:23538 ERROR: BC_REGISTER_LOOPER called without request [ 159.266933] binder: 23538 RLIMIT_NICE not set [ 159.274488] binder: 23528:23538 ioctl c0306201 20008fd0 returned -11 2018/01/28 23:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x3c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, [{0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:55 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e19000-0xe)='net/dev_snmp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x11, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ce000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) 2018/01/28 23:53:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) fcntl$setlease(r0, 0x400, 0x3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1a) 2018/01/28 23:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7fff) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000906000)={0x0, 0x0, 0x0}, &(0x7f0000e8e000)=0xc) ptrace$peekuser(0x3, r1, 0x8001) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000017d000-0x50)={{0x3, 0x3, 0x6, 0x3, 0x4}, 0x7ff, 0x2, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x1, &(0x7f000078a000)="") [ 159.307342] binder: 23528:23538 ioctl c058534f 20000000 returned -22 [ 159.333611] binder: 23528:23538 ERROR: BC_REGISTER_LOOPER called without request [ 159.341322] binder: 23538 RLIMIT_NICE not set 2018/01/28 23:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x40, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x5, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x40}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000047000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = add_key$user(&(0x7f0000ddf000)='user\x00', &(0x7f0000093000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000295000-0xfe)="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", 0xfe, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000eb2000-0xa2)=""/162, 0xa2) 2018/01/28 23:53:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f38000-0x18)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) 2018/01/28 23:53:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fce000)={0x0, 0x0, 0x0}, &(0x7f0000ee0000)=0xc) stat(&(0x7f00006e7000-0x8)='./file0\x00', &(0x7f0000768000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a69000)=0x0, &(0x7f0000f52000)=0x0, &(0x7f0000db9000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000048f000-0xc)={r1, r2, r3}, 0xc) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10002, 0x4) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a77000-0x78)={0x4, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x5, 0x1, 0x7, 0x57, &(0x7f00001d5000-0x10)=@common='bridge0\x00', 0x7, 0x31, 0x5}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f00008ad000)={0x6735, 0x0, 0x8, 0x5786, "f6a75464510193b57b17fb864407f3d1ee372ad19a00248e564685db2de81328d3449f8fdfd7159fd0f3c3e0", 0x1}) bind$bt_sco(r4, &(0x7f00004d5000-0x8)={0x1f, {0x9, 0x1, 0x4, 0x9a33, 0x8, 0x46af}}, 0x8) 2018/01/28 23:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000066000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac02a8a00fb000f1, 0x0}) close(r0) getgid() 2018/01/28 23:53:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2000000000485, &(0x7f0000c53000-0x18)=""/24, &(0x7f00009f6000-0x4)=0x18) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1000000000000, &(0x7f0000d5c000)=0x0, &(0x7f0000716000)=0x0) 2018/01/28 23:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x4) r2 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r2, 0x3, &(0x7f000053f000-0x40)=""/64) 2018/01/28 23:53:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008fe000)='./file0\x00', 0x200, 0x80) r1 = getpgrp(0x0) r2 = getuid() r3 = getegid() r4 = getpgid(0xffffffffffffffff) r5 = geteuid() r6 = getgid() r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000092b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000168000)={0xa33c, 0x1, 0x1, 0xffffffffffffff9c, 0x0}) r10 = syz_open_dev$audion(&(0x7f00009b1000+0x31b)='/dev/audio#\x00', 0x4, 0x1) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dae000+0xffe)={0xffffffff, 0x2, 0x0}, 0xc) r12 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a5a000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r13 = socket$inet_sctp(0x2, 0x1, 0x84) r14 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/cuse\x00', 0x8402, 0x0) r15 = syz_open_dev$random(&(0x7f000065f000-0xc)='/dev/random\x00', 0x0, 0x400040) r16 = socket$llc(0x1a, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e8f000-0x8)={0x0, 0x0}) r18 = syz_fuse_mount(&(0x7f0000bf3000-0x8)='./file0\x00', 0xc000, 0x0, 0xffffffffffffffff, 0x8, 0x1) r19 = syz_open_dev$admmidi(&(0x7f0000cb5000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x202000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d78000-0x8)={0x0, 0x0}) r21 = syz_fuseblk_mount(&(0x7f0000d0e000-0x8)='./file0\x00', &(0x7f0000d73000-0x8)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0xcd36, 0x10001, 0x2000) r22 = signalfd4(0xffffffffffffffff, &(0x7f0000093000)={0x2}, 0x8, 0x80000) r23 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000069d000-0x10)='/selinux/member\x00', 0x2, 0x0) r24 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de3000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r25 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r26 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b5000-0x9)='/dev/vcs\x00', 0x400000, 0x0) r27 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ed4000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008cc000)={0x0, 0x0, 0x0}, &(0x7f0000215000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e44000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000897000)=0xe8) lstat(&(0x7f0000a68000)='./file0\x00', &(0x7f000040d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r32 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000944000-0x4)=0x0, 0x80000) r33 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b8b000-0xc)='/dev/autofs\x00', 0x4102, 0x0) r34 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000d6000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000046e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab1000)=0xe8) r37 = getegid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e35000)={0x0, 0x0}) r39 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000df8000-0xb)='/dev/hwrng\x00', 0x60400, 0x0) r40 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000077d000)=0x0) stat(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f00008a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000eb0000)=0x0, &(0x7f0000954000)=0x0, &(0x7f00002ef000)=0x0) r44 = syz_fuseblk_mount(&(0x7f00005f0000)='./file0\x00', &(0x7f000028f000-0x8)='./file0\x00', 0xa000, 0xffffffffffffffff, 0x0, 0xff, 0x1, 0x1000000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000033c000-0x4)=0x0) r46 = getuid() r47 = getegid() r48 = getpgrp(0x0) r49 = getuid() fstat(0xffffffffffffffff, &(0x7f0000b19000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = socket$inet6_tcp(0xa, 0x1, 0x0) r52 = openat$vnet(0xffffffffffffff9c, &(0x7f000092c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000742000)={0x0, 0x0}) r54 = geteuid() getresgid(&(0x7f00001d5000)=0x0, &(0x7f0000216000-0x4)=0x0, &(0x7f000033c000)=0x0) r56 = syz_open_dev$vcsn(&(0x7f000044a000)='/dev/vcs#\x00', 0x3, 0x0) r57 = fanotify_init(0x2, 0x109002) r58 = socket$bt_bnep(0x1f, 0x3, 0x4) r59 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00007b5000-0x4)=0x0, 0x80800) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000fd2000-0x8)={0x0, 0x0}) r61 = syz_open_dev$usbmon(&(0x7f0000123000-0xd)='/dev/usbmon#\x00', 0x800, 0x101443) r62 = syz_open_dev$amidi(&(0x7f0000f00000)='/dev/amidi#\x00', 0x0, 0x40) r63 = syz_open_procfs(0x0, &(0x7f000045f000)='net/icmp\x00') r64 = openat$ion(0xffffffffffffff9c, &(0x7f0000537000-0x9)='/dev/ion\x00', 0x440c80, 0x0) r65 = gettid() getresuid(&(0x7f00004cd000-0x4)=0x0, &(0x7f0000c45000-0x4)=0x0, &(0x7f00007ca000-0x4)=0x0) r67 = getegid() r68 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000ab5000-0x4)=0x0, &(0x7f0000f80000-0x4)=0x0, &(0x7f00001d4000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fd9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c0000)=0xc) r71 = syz_open_dev$vcsa(&(0x7f0000f29000-0xb)='/dev/vcsa#\x00', 0x2, 0x40802) r72 = accept(0xffffffffffffff9c, &(0x7f0000473000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000032c000)=0xc) pipe(&(0x7f0000d88000-0x8)={0x0, 0x0}) r74 = syz_open_dev$adsp(&(0x7f000026a000-0xb)='/dev/adsp#\x00', 0x1, 0x202000) r75 = inotify_init1(0x800) r76 = syz_open_dev$random(&(0x7f000041d000-0xc)='/dev/random\x00', 0x0, 0x400000) r77 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000094c000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r78 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000010c000)='/selinux/status\x00', 0x0, 0x0) r79 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000845000)=0x0) r80 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002e5000+0x67b)='/dev/qat_adf_ctl\x00', 0x389402, 0x0) r81 = openat$mixer(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/mixer\x00', 0x2080, 0x0) r82 = socket$pppoe(0x18, 0x1, 0x0) r83 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r84 = accept$alg(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000112000-0x9)='/dev/kvm\x00', 0x2000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bc6000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000815000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067b000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000420000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000032000-0x4)=0xc) r88 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r89 = dup(0xffffffffffffff9c) r90 = socket$pppoe(0x18, 0x1, 0x0) r91 = syz_open_dev$sndmidi(&(0x7f0000e52000)='/dev/snd/midiC#D#\x00', 0x100, 0x44c100) r92 = getpgid(0x0) r93 = geteuid() getresgid(&(0x7f000003a000)=0x0, &(0x7f0000ac7000)=0x0, &(0x7f000007e000)=0x0) r95 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cef000-0x10)='/selinux/policy\x00', 0x0, 0x0) r96 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a96000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034e000)=0x10, 0x80000) r97 = socket$vsock_stream(0x28, 0x1, 0x0) r98 = socket$packet(0x11, 0x3, 0x300) r99 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000041c000-0x10)='/selinux/create\x00', 0x2, 0x0) r100 = socket$nfc_raw(0x27, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f000055f000-0x1c0)=[{&(0x7f0000491000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001cb000)=[{&(0x7f0000a18000)="6a6ce9ccdff87052502987bbf6e5198f1d511c142ef2361534ad888b190880da64d491e6491699925e63cc80d209b05afa8e3b0435dfe8cec795a9075d703bb8365a2aa8e9d05abb6a7ce79005260539f2d624", 0x52}, {&(0x7f0000897000-0x40)="bce20312f92ef0b00569d0fe784cf1110733181b4c867c1759b0452e670d88c4e063094cfddd459ad0e1af5e4a723247323fd41df51abf603b3102759c42bde7", 0x40}, {&(0x7f0000d36000)="1014d8a79e915f39e03823e9d3351713542c032e55a5bb9263feb98ad4bb26e946da577e9dd0ed469d0ce9bcecd1e60340985c564d4865df92342793036950b191c993a9e170e9ee1d0364caaf633faf4f7c422e6967ef2c5344f9cf389c48", 0x5f}, {&(0x7f000093e000-0x1000)="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", 0x1000}, {&(0x7f0000c8b000+0xf39)="0af3048200cf4eb424c844247f746a8b8db297d9851afd6f72d78c2d5b9e73381b3be3485697dcbea6ab7a7553ada6914e408b0cd7d842f67c0a4f127d31ef420300ed745d43124d6d39723d96dc4834b7300e9a2ccf159dcda319c1a045479b7a443b8e4b3b6f6da5620fc34dcce7160b418ef04a8422368d87b1f624d913fef04da58cef84a88cdc221b96e15b4958635a43e053e3efe3f0ed8369fd027f85dc077f81e315583775", 0xa9}, {&(0x7f0000c4c000-0xdc)="e9f35f2e7bdf00859e56039264c58cc861a8c9b397dc68aae07c4f6b0741a1f697444a1b299d0ddfb9f1661201ae164f41b92e4aa8ab214cfa2298f72cdc4cef397805e26bc475769a6809ec160581a5a04d2feb382a92100d0c287e5fd0cf62e5bf90eedcf520b6515355341edf311d1230b0453595f3749c9e470b9d02368ffe0d74703b52e39cfedd7e44a99267f1771849a556a56996235160c697f4b4f4ac70781c8fe0a2335f9aa1b683f8cfcd0006f47d9b9fda08ca9c9ae4cf12af9e8983534567a7c51c865d6b6480c12caf083354d651635fd3668177cc", 0x47}, {&(0x7f000010a000)="4c0e797336fd588a7420120f5da56196cd24d4716aba42d1ec78abedb7967608a49578253d9469f70b3a5570cceeabd6ed337b5a5bee443d57f8cc30db51ca39767067daeb10c96c9fa31d185ec1921f9887679fb9958d9ae34163fc", 0x5c}, {&(0x7f00007e7000-0x47)="bbf64ed2c7fbf141204086dc9f81e5aeae06414ac2c2bb0e64b114208f039caf89f97fd0bcbd36de4a86dc508a63f511ccbc94daf8741770af98ba78bbaf86d39c4c82f199bcbe", 0x47}, {&(0x7f000075d000)="8a488993f1765d7c8e2ce88852ca8f78fed4dc693b559b18de9d0e60e840ffa7f82f70486a43056a78841915210e868265da8c0e7a0b12b295f7f73857082dea81d1d9eb21254d7096fbb1190b12106c3b150a2c1848e0692279ffa8bc4f9c750925ba8f20c6e070709520506847c68eb4fbc39c39713e0ed4037132c04767", 0x7f}, {&(0x7f0000ca4000)="05e6caa0a42d44d7216b7b0e7d9c217255b2e8e2a03b61300ccb2028f65729fa18f3b60d2c5f4dfbec757cb80573737c764a8fa619f797e5c1e9d9b65443a05d142dc406d7f5b15c5a0663c692e1132a8d06c7e818c54d722a3edd8137cd4f47666229b0380ca1e58b27d2e8cfad113a6aca7493e9da29725dae09ba74ded07b486eceecbb54b5f898349d4ef78f2af45767ecf8e59819fe8ed46f30c52ebf1493ce65a924061b6d31b8a3e567891d4c3d8bfa56beceb837f5532c98b2151fc1a36e7faf50dd03953b8e972cf7f542153e05c24c4e153f5aac7204888584bb60", 0xe0}], 0xa, &(0x7f0000731000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15]}], 0x78, 0x20040001}, {&(0x7f0000eee000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, 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0x1000}, {&(0x7f0000368000-0x53)="ff58483c8adc3f1ef4169eaa1cba7bde56a502e326630e8da95e9e1d3c1fc934740592b8dd977218006e4cc78686c56185a410e043e8428ab9ba5ad953812755f174f6aef3a306211e7f0990fc78da8ca80649", 0x53}, {&(0x7f0000c60000)="be74def3164ba794efc56706f77ac8f25441a4fa2bbc0bfdba5a75bb0ff96b5c64a41e91d78691fbb383335bcf491fa751de4d481c7567fbc3af3ca5c0f6f2fcf9ca1cbe54f21175b68b0f023e35e948fa8292c26eb6cdaf2126f5215288225e162e31dd78a33109575e5678de1aca525db5f52fa400b1c4575b86c846ece5f3", 0x80}], 0x6, &(0x7f0000feb000-0xf8)=[@cred={0x20, 0x1, 0x2, r65, r66, r67}, @cred={0x20, 0x1, 0x2, r68, r69, r70}, @rights={0x10, 0x1, 0x1, [r71]}, @rights={0x28, 0x1, 0x1, [r72, r73, r74, r75, r76]}, @rights={0x20, 0x1, 0x1, [r77, r78, r79, r80]}, @rights={0x18, 0x1, 0x1, [r81, r82]}, @rights={0x4, 0x1, 0x1, [r83, r84, r21]}, @cred={0x324, 0x1, 0x2, r85, r86, r87}], 0xf8, 0x4000000}, {&(0x7f00008e6000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002ca000+0x68f)=[{&(0x7f00000d3000-0xa)="95a924ae5d9ece52f066", 0xa}, {&(0x7f0000ab8000-0x13)="800dd615d420be70f8d4ebf25e855c81b6e328", 0x13}, {&(0x7f0000ec4000)="29aae1b82859d68de26227a9734b01273bb745333f3595672e998c0875729f14ec6cb2e51b17c0ca6128cca2d7202cf38a9c3dbda37680c4438180a8e18f6bb3720b7058e93603087083a4c27758941e0efef5d94868d35d67b9acb8f4acbd6e0cbdf37e306d99e5da0a3c977cd2953b40ead9db69528da1f29b590e931b462852931b48bf73b9c0da763cdc10c01ebd44df74d1c37ef51195ab055567f8c6c27b9a2269a0d5dc32682273903d9f17900a70679f918b1689db666d34e8faacf2b031cb2e595cbf1c467d3d", 0xcb}, {&(0x7f00008cb000)="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", 0x1000}], 0x4, &(0x7f0000497000-0x80)=[@rights={0x20, 0x1, 0x1, [r88, r89, r90]}, @rights={0x18, 0x1, 0x1, [r91]}, @cred={0x20, 0x1, 0x2, r92, r93, r94}, @rights={0x28, 0x1, 0x1, [r95, r96, r97, r98, r99, r100]}], 0x80, 0x0}], 0x8, 0x4) r101 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000775000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) connect$bt_l2cap(r101, &(0x7f0000766000-0xe)={0x1f, 0x0, {0x7, 0x6, 0xffffffffffff8000, 0x101, 0x81, 0x5}, 0x81, 0x8}, 0xe) r102 = syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00') sendfile(r102, r102, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/28 23:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x40, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x3, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x40}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000aac000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c3000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000e29000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) r3 = syz_open_dev$sg(&(0x7f0000376000-0x9)='/dev/sg#\x00', 0x0, 0x400000) ioctl$TIOCCONS(r3, 0x541d) bind$alg(r0, &(0x7f00009ab000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00008c5000)='/dev/vcsa#\x00', 0x9, 0x400000) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f000089f000)=""/199) connect(r1, &(0x7f0000eea000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/28 23:53:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x28400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0x7c)="ef75f36762bc0bb4f42145f6968aba369ce1f87e5017144dcf86d297ec4c4e9a4abd135c058b0c94ad00e15a580834ae8805ec8d4cf2e24907a5ce2faab2c1a8bb72793dfc80e8c6ec80c9fa5fe622f213c8e0948a1d3966e9feed464a8380232a9fcc03eea62496b566b0d1991d4b9d6187a20a99921a880318e029", 0x7c, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1}, 0x1c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x2, 0x4) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) socket$inet6(0xa, 0x3, 0x9) 2018/01/28 23:53:55 executing program 0: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/01/28 23:53:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002f5000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00005ac000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x32, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x5, 0x3, "b0bb704d7efb04ef12383023570fda45a3170bf0a633b1e21a99f2417180b600a30773b271a863d29578b45b99b5fa1180a3ae4b2c246ad10e120c91bdb21b05db94a8f023e93035eb247e76f3e2d048"}, 0x160) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x100000000000031c) memfd_create(&(0x7f0000322000)='/dev/rfkill\x00', 0x2) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) openat$vcs(0xffffffffffffff9c, &(0x7f00005c0000)='/dev/vcs\x00', 0x44800, 0x0) 2018/01/28 23:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000326000/0x3000)=nil) unshare(0x8000400) 2018/01/28 23:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x3c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0x0}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:55 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000034a000-0xa)='/dev/dsp#\x00', 0x6, 0x4000) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000045d000)={0xa, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004d5000)=@int=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002d6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000017e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000949000)={r2, 0x0}, 0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="930800018817", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="001a000000000005ef00000100000068"}) 2018/01/28 23:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001ae000-0x8)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00006ad000-0x8)='./file0\x00', 0x181202, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000a0000)={0x0, 0x0, 0x0}, &(0x7f0000d11000)=0xc) fcntl$setownex(r2, 0xf, &(0x7f00006ec000)={0x0, r3}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00006c8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecf9fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd69555f41f6fe0f3d5002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91d344ed00000000000000000020fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r1, r5, r5}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'sha256-generic\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ppoll(&(0x7f0000094000)=[{r0, 0x8, 0x0}, {r0, 0x10, 0x0}, {r0, 0x31, 0x0}, {r0, 0x220, 0x0}], 0x4, &(0x7f0000598000-0x10)={0x0, 0x989680}, &(0x7f0000052000)={0x3ff}, 0x8) recvfrom$inet6(r0, &(0x7f0000156000-0xe3)=""/227, 0xe3, 0x10000, &(0x7f000056e000-0x1c)={0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x5}, 0x1c) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000da4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000731000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000b60000-0x8)={r1, 0x0}) ioctl(r0, 0x2275, &(0x7f0000886000)="1e6b7f4b86139da700000000000000010a6d0a726b7733d2fd435a40ef1c578e6a68a07f310d891c09e0e21a154b971b8fd1f2ce75e3e7edbf8e429a94fb2b7b352abdc078ec8ad04941bea188c02752c4") 2018/01/28 23:53:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x100, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 23:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x3c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0x0}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:55 executing program 6: clone(0x0, &(0x7f00001ec000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0x38)=""/56, 0x0}, {&(0x7f0000001000-0xea)=""/234, 0x0}, {&(0x7f0000001000-0x2c)=""/44, 0x0}], 0xefae8dc, &(0x7f000093e000)=[], 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x81, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x3, 0x6, 0x200, 0x0, 0x100000000, 0xff, 0x40}) r1 = creat(&(0x7f0000f0b000)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000002000)=""/0) 2018/01/28 23:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000277000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000ba9000/0x3000)=nil, 0x3000, 0x11) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000a43000-0x10)={&(0x7f0000245000/0x1000)=nil, 0x1000}) 2018/01/28 23:53:55 executing program 1: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x1) getuid() ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000079c000)=""/135) 2018/01/28 23:53:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000079e000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000e10000)=0x3000) ioctl$KVM_RUN(r2, 0xae80, 0x0) getgroups(0xa, &(0x7f0000e65000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setgroups(0x1, &(0x7f0000800000)=[r3]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 23:53:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f000024d000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) r3 = dup2(r1, r2) recvmsg(r3, &(0x7f0000638000-0x38)={&(0x7f0000c4c000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c1000)=[], 0x0, &(0x7f000027c000-0xbd)=""/189, 0xbd, 0x0}, 0x0) clone(0x0, &(0x7f0000551000-0x1000)="", &(0x7f00000e0000)=0x0, &(0x7f0000586000)=0x0, &(0x7f0000ddf000-0x1000)="") fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) 2018/01/28 23:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x81) r0 = syz_open_dev$sg(&(0x7f0000784000-0x9)='/dev/sg#\x00', 0x0, 0x3751102cd88a9a63) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000531000)=@int=0x0, &(0x7f00007ff000-0x4)=0x4) 2018/01/28 23:53:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000078f000-0xb)='/dev/audio\x00', 0x80000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000092c000-0x20)={0x2710, 0x2, 0x100000, 0x1000, &(0x7f0000596000/0x1000)=nil}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000ce000)=0x0) 2018/01/28 23:53:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b0e000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00007ea000)={0x2, 0x0, [{0x210, 0x0, 0xffffffffffff1411}, {0xb9f, 0x0, 0xff}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000)="", &(0x7f0000b70000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 23:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x3c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0x0}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:55 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/mixer\x00', 0x800, 0x0) mq_getsetattr(r0, &(0x7f0000003000-0x40)={0xffffffffffffffff, 0x9, 0x9, 0x3, 0x4, 0x3, 0x0, 0x1f}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000005000)=""/147) r1 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000006000-0x48)=@full={{0x3, {"e0301e6be2e1d5"}, 0x0}, [{"c5e23b1a677a41"}, {"44012fa7d6298c"}, {"ab7bcff1ab5dda"}, {"d3a26daca82509"}, {"86065d49c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2018/01/28 23:53:55 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bd2000-0xb)='/dev/audio\x00', 0x200000, 0x0) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000092000-0x6)={0x0, 0x0}, &(0x7f0000f6b000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f6a000)=@assoc_value={r2, 0x0}, 0x8) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000d31000/0x1000)=nil) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f70000-0x1000)=""/4096, 0x1000, 0x40, &(0x7f00009dd000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x4, 0x3, {0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}}}, 0x3a) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f70000)={r2, 0x3ff}, 0x8) 2018/01/28 23:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00001d2000-0x8)={0x0, 0x0}) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') accept$inet(r1, &(0x7f0000fad000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea6000)=0x10) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/01/28 23:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) iopl(0x1ff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000460000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000950000)=""/39) [ 159.837129] sctp: [Deprecated]: syz-executor1 (pid 23668) Use of struct sctp_assoc_value in delayed_ack socket option. [ 159.837129] Use struct sctp_sack_info instead [ 159.906316] sctp: [Deprecated]: syz-executor1 (pid 23668) Use of struct sctp_assoc_value in delayed_ack socket option. [ 159.906316] Use struct sctp_sack_info instead 2018/01/28 23:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000daf000-0xb)='/dev/hwrng\x00', 0x44800, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDISABIO(r0, 0x4b37) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000, 0x0, 0x0}) 2018/01/28 23:53:56 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000003000-0x400)={""/1024}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000006, 0x11, r1, 0x0) 2018/01/28 23:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00009f2000-0x38)={0x0, 0x0, &(0x7f0000350000-0x40)=[{&(0x7f00008a4000)="69208dac2504c2936b2547975aa38853280195d0a1fbdfca0869552a5687a42ecd30545150e2d69220a450e343b237e206ad002a63c66dcc90eac9715f94a0a52fb0b056db52b92594160675a41ae9ccccb5e28753d6b812ab020a4066bbf54364893734af80d68a672c9f13d7e6dfcfdf2e096cf01bb59af5b3cb9e2401e01b85e221505e9e35604b24ae3165b8393508f05f69fdfba6afea9165b14c20b404e203a0a152d7238eee3cc39c7302d1d7f87fe8c0feb34403b55cb97675cbb74461c50ba43c7741", 0xc7}, {&(0x7f0000083000-0x58)="b55ba25b70dd0fbea26e0bc15105b770e861ee2fbb54aba9bad6334edf5d35c6752cb7a43a404e8874ae1a7f82438a1e5bc4ad3553a1a11fbfbcc4f8d65bb34132330df2de136d59c4a0555999aebae7975ae506dfe0e22f", 0x58}, {&(0x7f0000281000-0x1000)="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", 0x1000}, {&(0x7f0000b8b000)="72f16e2dec5c74fc5c25a95de4131f943e134b6547960ae2918e4a347fe8c1ee68e157f9496d19b3a6d64494df06cf1e75745fe5e01d9668656806cc67dcf55b750ecbcd83399b73a01a93a409babd412866872c2ce7e3e94b665a1dad27f5d19f406648d85c50e25c5b3392962dd1b7f3eef6bb7b23eb09c411179a1ebcd24f734fc496328b03e1835bddd848a063", 0x8f}], 0x4, &(0x7f0000a16000-0x1d8)=[{0x100, 0x10f, 0x68, "5cc6e398b3405568f00fe72acbd586c861fc8417c615010118f0f933a7b9dda4173c4b6f68c4e74f9c68f577470b11690fbe61f027af7607424755b33bfbf243f756594bbab722097f67f0905af66aebe3a3f84546d35a76d1b8c5b760b906854b1c021e4efc0ff15323c93c7b69805819d82a4824788ba8d699b4693c678d74324f40f222e6d5afd70182f49a1658e7f2e2783ce6417cef356f35d6c28760e2d6aed41da0f596f96b511319bca88116a5b5998f1f9468b1446f6a7da0e7b7ea66f04b04a807f466cdefa5681be2939f638c9d436b16bcca38086c64c285f4df87906f8e4bb325ea8d"}, {0x68, 0x0, 0x1, "fd64a4b594cb96059b5c635ed7a2f5d751e4652918457ee730161332ae9c7f292bca4905eee291a7c1b1b41552948aa7d6823699525f807c65e70bdc9a858199f5d56670ceede02952ee23631275ca2ac79b389f15"}, {0x70, 0x1ba, 0x9d8, "78957ee3b35ab337823b2eab9e4d87453dae84086d6b602634cf8e562839c40433c92c3c38263353b57209e0454a1dd220c13d6d3be1ef1884d629b747577730b76f6d66f9990bbe6badab81bfb4b66212a97110c98e6b1ee492148889fb"}], 0x1d8, 0x40040}, 0x40000) sendto(r0, &(0x7f00004d2000-0xbf)="", 0x0, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) 2018/01/28 23:53:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) sendto$inet(r0, &(0x7f000000a000)="", 0x54, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 23:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x40, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x40}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000362000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000a8a000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') sendfile(r2, r3, &(0x7f00006dc000-0x8)=0x800000, 0x401) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002a9000)=0x0) 2018/01/28 23:53:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r2, &(0x7f0000003000-0x8)=0x0) 2018/01/28 23:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) write$tun(r0, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000186000)='/dev/mixer\x00', 0x8801, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000031b000-0x400)={"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"}) clock_gettime(0x0, &(0x7f0000011000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000878000)={0x9, 0x1, 0x56e, {r2, r3+30000000}, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f0000ec5000-0x1)='\x00', 0x2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000056e000-0x4)=0x0) syz_open_procfs(r5, &(0x7f0000f98000+0xc0)='net/fib_triestat\x00') ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/28 23:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd5, &(0x7f0000fdd000-0x155)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a2f9e8", 0x9f, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], {0xb78a, 0x6, "56288b", 0x1, 0x4, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "5bbacd4e0e0ee8cb2eaf435187bf55e06425c622609dcd6d4f959b2f06edfc818ffcb0530a3e1098482b6b24783cb3f2ed8f10100124f38dda9513c4f78d839291632f3f5b6377695f2e87d0ec0f2288129a7cc43ce646479a23268ad0c64336deefc97e808e6d4c8a43a4e4574400"}}}}}}}, 0x0) pipe2(&(0x7f000069c000-0x8)={0x0, 0x0}, 0x4800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000e75000)=0x1) 2018/01/28 23:53:56 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000030000-0x4f0)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x130, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x80000001}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000015000-0x4a)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) 2018/01/28 23:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x40, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x80000001, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x40}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f74000/0x2000)=nil, 0x2000, 0x77) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)='q', 0x1}], 0x1, &(0x7f0000763000)=[], 0x0, 0x0}, 0x4008880) sendmmsg(r2, &(0x7f0000c83000)=[{{&(0x7f0000116000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000264000-0x30)=[{&(0x7f00009c0000-0xb1)="de", 0x1}], 0x1, &(0x7f00005cf000-0xf8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 23:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00005a2000-0x8)='./file0\x00', 0x400000, 0x40) unlinkat(r0, &(0x7f0000e9d000)='./file0\x00', 0x200) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) name_to_handle_at(r1, &(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f0000604000-0x7a)={0x7a, 0x10001, "9cd1e6a785575c247c2a2d6ceb18a1fcf233a53e167a938021c554210ceed60ea4f0dbe4b8866de9100f0b69b69b1b2d226e58dda0efdbcd1144aa81534913c77ce4b1642529db68c126cc6081c95bc134231ec282892ce924309927e3d4e512f8fc9597980cccda5eab36dab3b9981e1cad"}, &(0x7f000053b000-0x4)=0x0, 0x1400) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f000001c000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000d84000)={&(0x7f0000dff000)={0xfeb0, 0x1, 0x8, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00009ba000-0x10)="d10a0c000000000000000000055dc4ef", 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000edc000)=0x0) 2018/01/28 23:53:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e73000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000529000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e1000)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/28 23:53:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e39000-0x28)={@common='yam0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x1060) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000003000-0xc4)=""/196) syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/28 23:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c1c000)='/dev/vcs\x00', 0x4280, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00004cf000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000d0a000)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00006a5000)={@common='ip6tnl0\x00', @ifru_flags=0x8100}) r4 = dup3(r0, r3, 0x80000) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000177000)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 23:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x40, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x40}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) r0 = syz_open_dev$amidi(&(0x7f0000d8c000)='/dev/amidi#\x00', 0x7, 0x331000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e6d000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffffffff8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x51}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x162e, 0x8, 0x800, 0x90}, &(0x7f00009ae000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009f3000-0xc)={r1, 0x101, 0x20}, 0xc) 2018/01/28 23:53:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000555000-0x2c)=[@in={0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}], 0x2c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x54, 0x9}, &(0x7f0000b21000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000387000-0x4)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x3, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}], 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2d7) 2018/01/28 23:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x40, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xce2}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x40}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x80047456, 0x0) open_by_handle_at(r0, &(0x7f0000ac9000)={0x8, 0x0, ""}, 0x0) 2018/01/28 23:53:56 executing program 3: clone(0x34bfdc9e32880748, &(0x7f0000756000-0xb9)="", &(0x7f0000654000)=0x0, &(0x7f0000967000-0x4)=0x0, &(0x7f0000bbc000)="") r0 = open(&(0x7f0000589000)='./file0\x00', 0x4200, 0x180) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000924000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x3b, 0x3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0xc0800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x198, 0x260c00) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000536000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000014b000-0x94)={{0x975, 0x8000, 0x5, 0x2d7b, 0xffff, 0x1f}, 0x0, 0x4, 0x3, 0x3, 0x1, "c34f07b096cc9484ce52a65b7b402b4800b382370dc878b2f11ebdc844770a39b856b5fc4b33177b3bd0b75409be73f419dd59d9435b6188305bf34ea3cfa24aaa010df93a38f655ed6e74522f50100a1d85d4f1aecddc0a288f7b542c5549f50e9e4965dd6a0d195a870548891f9591f102fa01a9af33b28820010e503e7020"}) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/28 23:53:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() pipe(&(0x7f00007ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="") close(r1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000bc1000-0x4)=0x1f, 0x4) 2018/01/28 23:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x38, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x38}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00006a8000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00007ff000-0x4)=0x0, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d9a000)="1d409cd5e2584688c3f86da4eae2a6329f499d4f89c00492d51241f0a2bd429fce99c355dd4ca134ccc2b10530a6ce8b9d055e66c130f997696604f292838da27c308cb8caf560a905137d9d740ddfa3bd055bf4326a4c56f657d3a0d036d1e90fb65f2f58027f5267856d55af2d488dd9bec5ceb9c9db5882db9e370e345e8c660972865e17f7f061a515", 0x8b) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/28 23:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ba7000)={0x2, 0x0, [{0x0, 0x26f, &(0x7f00009f9000-0x3e)=""/62, 0x0}, {0x4, 0x25, &(0x7f0000d99000-0x25)=""/37, 0x0}, {0x17000, 0xfffffffffffffe17, &(0x7f0000d65000)=""/155, 0x0}, {0x11000, 0x46, &(0x7f0000f92000-0x46)=""/70, 0x0}]}) pread64(r0, &(0x7f0000433000)=""/242, 0xfffffdc7, 0x8000000000000) 2018/01/28 23:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000dd6000-0xc)='[-mime_type\x00', 0x200) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000013a000-0x14)={0x0, 0x3, 0x7, 0x8001, 0x1000, 0xb6}, &(0x7f0000d67000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000011c000)={0x80, 0x4, 0x9, 0x8001, r1}, &(0x7f0000aa6000)=0x10) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2018/01/28 23:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000126000)="1f", 0x1, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005e6000)="5e5197b5c27bd76fd24f5904913bb1b05c84a493bd463d2ee6105e80e43de962a52b1c34ebf9b6fa6561c18a6aa24b5567eb4699d16b039de23b6e1f653fd6217fbf3f03a93d7d321a3d7985e3aa69e5f7365475aeb111c95a30a0a3d69c3f0007f4e2e17b54539b2d4e168cf19e007f52d0a1cdf58552535a717e6931a1efde780d", 0x82, 0x0, &(0x7f000081a000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000031b000)=0x9, 0x4) 2018/01/28 23:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x30, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7a8a}]}, 0x30}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) pipe2(&(0x7f0000bc2000-0x8)={0x0, 0x0}, 0x9e9c1f714321a3ee) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000fe5000)={0x55, 0x1, 0x8, {0x8, 0x7}, {0x9, 0x800}, @rumble={0x2, 0x8}}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000e7a000-0x8)={0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f0000a80000+0x2ae)='GPL.\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c3f000-0x15)='/proc/self/net/pfkey\x00', 0x500, 0x0) syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r4 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000b68000-0xbc)={0x8001, 0x3, 'client0\x00', 0x2, "67ebb478b4d1030f", "0ae4d949ab9ae42837bcc625226fb460cfee36b8b2621c040d71dec79d5f2108", 0x20, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/01/28 23:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003c3000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00003ae000-0x30)={0x10000, 0xfff, 0xc0f, 0x5, 0x9, 0xffffffff}) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004cd000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r2 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00005bb000-0x20)={{&(0x7f0000339000/0x2000)=nil, 0x2000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00008ab000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96, 0x0, 0x7f, 0x5, 0x10000}, &(0x7f00003d2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00005cc000-0x8)={r3, 0x9}, &(0x7f0000c6f000-0x4)=0x8) clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") faccessat(0xffffffffffffffff, &(0x7f0000a07000)='./file1\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 23:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000c29000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000fb3000)=[{&(0x7f00004cc000)="b80c705d1524e928d26e845f3ad7a48e29006701fb621bdb6dde2e478480b382f67e4caed41fcde1f600000000000000399014b2851bdd52b26cdae96db7470e65a5dfa4a91bdf9f95deeb577c577a2f83ee47aa739d93a8ac906563440448630603ba9d48c15c09ac9a98fc8adc6cba200550b364e49100000001d331b6f647c786", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002fa000-0x6b)="b2", 0x1, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/28 23:53:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x10000004, 0x0}, 'port0\x00', 0x114, 0x0, 0x3, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006f0000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000a05000-0x1)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x3d6, 0x0, 0xffff, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000747000-0x8)=0x3000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00009a4000-0x1d)=""/29) 2018/01/28 23:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f00000c3000)=0x6) accept4$nfc_llcp(r0, 0x0, &(0x7f000076a000)=0x0, 0x80800) 2018/01/28 23:53:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000ad0000)='}\x00', 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008df000)='/dev/audio\x00', 0x82, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e42000)=0x0) stat(&(0x7f0000981000-0x8)='./file0\x00', &(0x7f000046b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001f1000)='./file0\x00', &(0x7f0000e62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cb6000)='/selinux/create\x00', 0x2, 0x0) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e49000)='/selinux/load\x00', 0x2, 0x0) r9 = gettid() r10 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000152000)={0x0, 0x0, 0x0}, &(0x7f00001fc000)=0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f19000)={0x0, 0x0}) r13 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b8000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) r14 = dup(0xffffffffffffffff) r15 = socket$inet_dccp(0x2, 0x6, 0x0) r16 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000881000)={&(0x7f0000146000+0xe7b)='./file0\x00', 0x0, 0x18}, 0x10) r17 = accept$packet(0xffffffffffffffff, &(0x7f000094f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003d8000-0x4)=0x14) r18 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/checkreqprot\x00', 0x200000, 0x0) r19 = accept$ax25(0xffffffffffffff9c, &(0x7f00003e1000)={0x0, {""/7}, 0x0}, &(0x7f00007f3000-0x4)=0x10) r20 = getpgrp(0xffffffffffffffff) r21 = geteuid() lstat(&(0x7f0000cba000)='./file0\x00', &(0x7f0000c16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000302000-0xc)={0x0, 0x0, 0x0}, &(0x7f000031f000)=0xc) getresuid(&(0x7f00005c2000+0x2a4)=0x0, &(0x7f000070f000-0x4)=0x0, &(0x7f0000683000-0x4)=0x0) stat(&(0x7f0000ae6000)='./file0\x00', &(0x7f00007fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000877000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000297000-0x4)=0x60, 0x80800) r27 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000054b000)={0x0, 0x59d18af0, 0x18}, 0xc) r28 = syz_open_dev$sndctrl(&(0x7f00008dc000-0x13)='/dev/snd/controlC#\x00', 0x8, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00001ae000)={0x3, 0x10, 0x1, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000018f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r31 = syz_open_dev$midi(&(0x7f0000bc2000)='/dev/midi#\x00', 0x80000000, 0x40000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000da0000-0x8)={0x0, 0x0}) r33 = mq_open(&(0x7f0000555000)='[\x00', 0x40, 0x80, &(0x7f0000c5b000)={0x3, 0x7f, 0x8000, 0x9, 0xffffffff, 0x7, 0xfffffffffffffffd, 0x111f77da}) r34 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000da4000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000084f000-0x4)=0x0) stat(&(0x7f0000909000)='./file0\x00', &(0x7f0000693000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00004cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b23000)='/dev/sequencer\x00', 0x280, 0x0) r39 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x4000, 0x0) r40 = openat$ashmem(0xffffffffffffff9c, &(0x7f00002cf000)='/dev/ashmem\x00', 0x40100, 0x0) r41 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/rfkill\x00', 0x418000, 0x0) r42 = syz_open_dev$random(&(0x7f0000d5f000-0xc)='/dev/random\x00', 0x0, 0x101000) r43 = socket$bt_hci(0x1f, 0x3, 0x1) r44 = socket$bt_cmtp(0x1f, 0x3, 0x5) r45 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bda000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r46 = openat$ppp(0xffffffffffffff9c, &(0x7f0000205000)='/dev/ppp\x00', 0x2100, 0x0) r47 = socket$nfc_llcp(0x27, 0x2, 0x1) r48 = eventfd(0xff) r49 = accept$llc(0xffffffffffffffff, &(0x7f00004af000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004d9000)=0x10) r50 = syz_open_dev$sndmidi(&(0x7f0000e9f000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) r51 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009a3000)='/selinux/context\x00', 0x2, 0x0) r52 = fanotify_init(0x5a, 0x0) r53 = syz_open_dev$amidi(&(0x7f0000cd3000)='/dev/amidi#\x00', 0x2, 0x82200) r54 = syz_open_dev$sndmidi(&(0x7f0000312000)='/dev/snd/midiC#D#\x00', 0x0, 0x2c800) r55 = accept4$packet(0xffffffffffffffff, &(0x7f00007c9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000958000-0x4)=0x14, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009fb000-0x8)={0x0, 0x0}) r57 = syz_open_dev$sndpcmp(&(0x7f0000f7e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x840) r58 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e2b000-0x8)={0x0, 0x0}) r60 = syz_open_dev$binder(&(0x7f0000c0d000+0xc32)='/dev/binder#\x00', 0x0, 0x802) r61 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ca0000)={0x0, 0x0}) r63 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000981000)='net/sockstat6\x00') r64 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r65 = creat(&(0x7f0000a37000-0x8)='./file0\x00', 0x20) r66 = creat(&(0x7f0000a0f000-0x8)='./file0\x00', 0x10) r67 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r68 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb5000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r69 = syz_open_dev$sndpcmc(&(0x7f00003d1000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x1) r70 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d14000-0xa)='/dev/ptmx\x00', 0x200, 0x0) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000b45000-0x8)={0x0, 0x0}) r72 = syz_open_dev$loop(&(0x7f0000f68000)='/dev/loop#\x00', 0x4, 0x0) r73 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009c7000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) r74 = socket$bt_l2cap(0x1f, 0x3, 0x0) r75 = socket$inet6(0xa, 0x1, 0x101) r76 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005e2000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045d000)=0xe8) getgroups(0x7, &(0x7f0000963000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b98000)=0x0) fstat(0xffffffffffffff9c, &(0x7f000057c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009a7000)={0x0, 0x0, 0x0}, &(0x7f000065d000-0x4)=0xc) r82 = getpgrp(0x0) lstat(&(0x7f0000ec3000-0x8)='./file0\x00', &(0x7f0000716000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d4d000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cbd000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000d1000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015f000-0x4)=0xe8) getresgid(&(0x7f000081c000)=0x0, &(0x7f0000534000)=0x0, &(0x7f0000de2000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b4a000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003ae000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000203000-0x4)=0xe8) r90 = getegid() r91 = socket$nl_generic(0x10, 0x3, 0x10) r92 = accept$inet6(0xffffffffffffff9c, &(0x7f0000463000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000051e000-0x4)=0x1c) r93 = syz_open_dev$vcsa(&(0x7f00006cf000-0xb)='/dev/vcsa#\x00', 0x5, 0x2200) r94 = openat$vnet(0xffffffffffffff9c, &(0x7f0000b22000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r95 = socket$bt_cmtp(0x1f, 0x3, 0x5) r96 = socket$can_raw(0x1d, 0x3, 0x1) r97 = inotify_init1(0x80800) r98 = socket$vsock_dgram(0x28, 0x2, 0x0) r99 = syz_open_dev$dmmidi(&(0x7f00003ec000)='/dev/dmmidi#\x00', 0x5e7, 0x80) pipe(&(0x7f000011e000)={0x0, 0x0}) r101 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r102 = openat$dir(0xffffffffffffff9c, &(0x7f0000c4b000-0x8)='./file0\x00', 0x4000, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c9b000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a48000-0x8)={0x0, 0x0}) r105 = getuid() r106 = getgid() r107 = accept4$inet(0xffffffffffffffff, &(0x7f0000675000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae0000)=0x10, 0x800) socketpair$inet(0x2, 0x800, 0x7fffffff, &(0x7f00002d7000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f70000)={0x0, 0x0}) r110 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000409000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000002f000)=0x60, 0x80800) r111 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/create\x00', 0x2, 0x0) r112 = socket(0x2, 0x3, 0x0) r113 = socket$nl_xfrm(0x10, 0x3, 0x6) r114 = syz_open_procfs(0x0, &(0x7f0000743000-0xb)='projid_map\x00') r115 = syz_open_dev$midi(&(0x7f00003b8000-0xb)='/dev/midi#\x00', 0x2, 0x80) r116 = eventfd(0x0) r117 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000021000)={0x40, 0xd, 0x1, 0xffffffffffffffff, 0x0}) r119 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffffff, &(0x7f0000b49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008ac000-0x8)='./file0\x00', &(0x7f0000825000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r122 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dff000)='/selinux/mls\x00', 0x0, 0x0) r123 = accept(0xffffffffffffff9c, &(0x7f0000c06000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00002b9000-0x4)=0x6) socketpair$inet6(0xa, 0x807, 0x3d, &(0x7f0000f61000-0x8)={0x0, 0x0}) r125 = syz_open_dev$midi(&(0x7f000041a000)='/dev/midi#\x00', 0x97, 0x8080) r126 = openat$autofs(0xffffffffffffff9c, &(0x7f00000bd000-0xc)='/dev/autofs\x00', 0x40000, 0x0) r127 = openat$dsp(0xffffffffffffff9c, &(0x7f0000453000)='/dev/dsp\x00', 0x10000, 0x0) r128 = socket$unix(0x1, 0x2, 0x0) r129 = userfaultfd(0x80000) r130 = syz_open_dev$sg(&(0x7f0000bf2000-0x9)='/dev/sg#\x00', 0x3, 0x20000) sendmmsg$unix(r0, &(0x7f00009f7000-0x188)=[{&(0x7f0000d21000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b9e000)=[{&(0x7f0000de2000-0xa1)="a3eb9fe3b272a98abc102ae7671ead3969e35eba58e9af146308da75638428026ecf8359619b2e68e479a5f25c056100fe6540770a881fdb8e31146db6b22cf983e422f1984d386bdde21bcd8333d6ccdf7d6dbd703d4136591ebbb2f0ac770b639af7b5ccbad495269bc1461feff8e688f5211d46bf9438d9ee89a6759885ba7daa450647386aaa2808fae44d988d7d76998af98849c892284fa13b5dc9a89535", 0xa1}], 0x1, &(0x7f00000a6000-0x98)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}], 0x98, 0x40}, {&(0x7f0000537000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000078f000-0x70)=[{&(0x7f0000b15000-0xb3)="881ca7bdee2998bf5a4eaf71bc0348b919c8ecd1994308f0cada6da58aa7baf32a2b5ac94a03be08b2b841c3ef797892254ffaa1b9049960a5339cff853a11e11efb0e2aca910d25a2737a6951f2f465366fdd1db05a41527466da5a63dc09e4963d72e7d2c02b330cef78532d6c7221edd7a9cd0f011a8e35fc46e57d9973088433dd1e7b96db303f08384dd5fa2c2b8c5761e5c51d208543e0d5a593f206f3147a00b482e06d258b392878187f41bfe5bfdb", 0xb3}, {&(0x7f0000f45000)="60f8dfb8d24f8fb93012486c23bce4f387531109ae04374e2f6f2a2618bced3a8eb12bceb9c7d6def1373b89dcf5a2e6ebb5f08a9119ddad352f0e18b03f445342277d17fcc23e7e290cdbaeff0e7c0c3de2b9e68e753c8f174dbb2aa5dbc5b8dd32d16255518024f7aa089e1c76debcaa58da63fbe5fb298449157b3bb0361415523879bc344c274bebbce7d8f491462e29be1dcbfaa51af8e998d0402a92df201ec06f992b5f105f77d802fef2cfd0eaff6453ec25d276be8c1422308ad4c842449108269ff198c51b6811fdb74fdd7762f9282d0f1defa9711ecf0fe3a791f7759527cf7ac472aa65622b8a023db1861096c59dd7aff744", 0xf9}, {&(0x7f0000fe9000)="6f5b9e7c367ed4ee3bb9befe47156d6f20f94e0d543abc101e82e22b35a3f1d97a47bd06fec977f11bf76b1412830c59ed1f798f9eea739d4b297a011ea1e2f4b8a755406256b39382719a6c218d67c540d1010c0c6c8bdff4b37960183c529a8187587c5a5236fb92a91dd15f72393dc68c44c939268fa885a736991fdf94caf8b04d79910a9094b7225d2696d0978c848e0ed4ed5f89d279df5e078ec401e4320dbf9dacab397f82c2c1b5d8c169ff84e18e91dac4b7524427fc30111b0aeebdaa3d8f8a0c0ddf50fdd088d718e0393c8d0a05340b80b8c4419266d46cab5d5c837a76e734390f2e18fdd43cb0dd35861a0c60c6881c34", 0xf8}, {&(0x7f000096a000)="bc6ddc77a38be17472cf826ded6a2bd990a5ac045fd3", 0x16}, {&(0x7f0000ffb000)="db13638c0e4930fba51d40338aeeaec495526001a6cc7f211983800bdcf9f5a27e735951d92fa3929ccdf41f2291f066b1c62a2e84fe0e0780f2cfcd58e1987379414ca5c57659a2bfa0cae1c5dfbb1b9824c6c1cc3cf9378d08da698609566d49c11848f7772e2677543e6f97f2ed668676df7123fbd536b0e4663e0422236e41ec526c3f470fdbe0c6b58becea21c751a3eb3ab58ed37df06ff078843a20760e990f7de07d9d2eb8621460f4301538773bd205cf2e92e9ab670318f285f10909d446e60412c8164d51e0437ef03fcce0102d4f4dad603ca48aac3894b32fdf29260295a47cdb6f14a638cccf60b47c4410aa27ca14", 0xf6}, {&(0x7f00008cd000-0xa3)="ef346098a2f82c797e4d091a7a7446a465fad141e28ea02fcb9d0c0080d91c7f3a5bb7fdccb43fc47fd1b5b026b310f81633ab74b91528d9bb7c6432e14322de8be5c068a05ef6ccfaa7fcf77e621e6f054c2dcfd42c374093ba33e57a9c0ead1f1c81f0da9e7b4ffb65bd15737e4b0fd932fdfb7265b4d62bcc04d01c45f1e3dc5a0b9039900078fd1205f08edd0625c894b7b6a6dfdb5974f9a70c4fade2d2c1f877", 0xa3}, {&(0x7f0000bdb000)='v\b(T', 0x4}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000077000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, 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0x62}, {&(0x7f0000194000-0x69)="55cd8eba6e98f038a65fd7347bcf6a4f16abda7337f420539752351d8a30ddfe387efd724770eb2bc63534b6a9d7b45ca08788e5dd58209fc316307736eecaf69cd1595e5a563c95b7330aa028b0cea2d13edd59788e150022ad1a3d0684624d47c2edb174cc982385", 0x69}, {&(0x7f00001e7000)="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0x1000}, {&(0x7f0000822000-0x78)="aa006c22e95b23258d6f8e3980b86fb305e6a0960b94d0966a042e8c90e718a66657466fc0a730893816193d056a9015f87bac673064896f817b40d927e7ceb48809d2248503043d2655e7b026fcf6a9146d82f2f0009fd3e396e65cb9336263bdcf3fbfa5bfa5da0e13738cb3eab8ba75075fcb6993bc91", 0x78}, {&(0x7f000076e000-0xe5)="d1b373ed2faea2afe90dfa60ca9078ef89e86013e2401e5f7bef31a8f1e2b9e074392c370d62e8ad263fb77ad804dd246a2d79f640b016c51c3a0001c82147592634d2f6299197eae860badaf9bd0057b4df854686dc47638a70653dfc24e625922f73a398203c08929cc0a6819a5ec64fd7529842d4faffbac7b23b6984fead9d1aa57759222f0b12e7eb8ead9559eef5d8fbccfd68acf972b5dc1af2ca1772f870dd5c297b6b557f33f526bd685f57e0ba5b26206827b7804ee72f5ea0ffc06b656ddb65397da3e4d6874f274610301a518458e5974010731c1c0ef556f606b5db9804cb", 0xe5}, {&(0x7f000068e000-0x99)="1781e0da671f5c2fa67fa971a8366dc07f5103adb4ce24cbc59c53b8db9900a5f28e3d5c384a08eefa35c4b500979abe3e8fa8e1fb6cac4031dd0ce4d9056c7020da5b65ee2f2268911dfe0adb505a8f3d690e13c4da3ade6764cd9518be0d849004702541f195bf015c72d441162a6104f62f5fdc09928917f6d393b3d1539688437c5dd2fdd28141a8cc59f740187ca47a88c6c2eb3fbfbb", 0x99}, {&(0x7f0000231000-0xd7)="1cf2dc80928eda0cb6694b41a796cde4f0626845ebbdb1f602f8571f4a52318bdafb90c62ebdbeac0f75ae47547dd9d77e123c95b4c97ec58625e7469708e060514c75a19fed21aeb9f85d503743946f5a98daf4b5cfa9c452f17acef36436018bab47750f66babac2399bd76951e9f8c9c7a411c8f20d85b376164051a2316f84dabd566d3dcac6a0782dcdb7414a1b7be5cbb5252aedd312c11fbbc7ba3ebdf0a5eeb6a5d8a48019c223cd0d84ade803577d938ec852edf1a850c2bdb0b55e6e03ca1cf9cc7f50413e32cd6152a9f0a2433ea756f7f5", 0xd7}], 0x9, &(0x7f0000b90000-0xf8)=[@rights={0x18, 0x1, 0x1, [r60]}, @rights={0x28, 0x1, 0x1, [r61, r62, r63, r64, r65, r66]}, @rights={0x38, 0x1, 0x1, [r67, r68, r69, r70, r71, r72, r73, r74, r75]}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @cred={0x20, 0x1, 0x2, r79, r80, r81}, @cred={0x20, 0x1, 0x2, r82, r83, r84}, @cred={0x20, 0x1, 0x2, r85, r86, r87}], 0xf8, 0xc000}, {&(0x7f0000f88000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003b4000-0x30)=[{&(0x7f00002b4000-0x4a)="bd2f7154c122292e1ae2674d1af194a1ab9ce96fa57af9f1f40dac44a41ca7b3e60dc633098307bf02f15b1ce5cde76e348e931a7746d832416514831aa938875c30ff56e9ee050c726a", 0x4a}, {&(0x7f0000c34000)="ce63a6c5", 0x4}, {&(0x7f0000ae8000)="06145b0c4c7715767620bd01f50a93120ea496004b0833d8f9a9b2a2639c64a1509a1573b59b8f90c443ab482cf317ce34afe6a6c5cd7411a57e737b1f3d7849b33dd17a4e0e0dafc7be5186c09b217e6aa16a72983e78e61c0aea4b5d212848ca", 0x61}], 0x3, &(0x7f0000f32000)=[@cred={0x20, 0x1, 0x2, r88, r89, r90}, @rights={0x20, 0x1, 0x1, [r91, r92, r93]}, @rights={0x18, 0x1, 0x1, [r94, r95]}, @rights={0x30, 0x1, 0x1, [r96, r97, r98, r99, r100, r101, r102, r103]}, @cred={0x20, 0x1, 0x2, r104, r105, r106}, @rights={0x28, 0x1, 0x1, [r107, r108, r109, r110, r111, r112]}], 0xd0, 0x40844}, {&(0x7f000007c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000023f000)=[{&(0x7f0000c04000+0x5c4)="e236c8f10a7cfac559f43c", 0xb}], 0x1, &(0x7f0000409000-0x90)=[@rights={0x28, 0x1, 0x1, [r113, r114, r115, r116, r117, r118]}, @cred={0x20, 0x1, 0x2, r119, r120, r121}, @rights={0x28, 0x1, 0x1, [r122, r123, r124, r125, r126]}, @rights={0x20, 0x1, 0x1, [r127, r128, r129, r130]}], 0x90, 0x8000}], 0x7, 0x40810) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000085000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) getsockname$netlink(r131, &(0x7f0000c14000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000cb000-0x4)=0xc) mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) pivot_root(&(0x7f0000be3000)='./file0\x00', &(0x7f00004ea000)='./file0/file0\x00') 2018/01/28 23:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40c4}, 0x90) 2018/01/28 23:53:56 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000093000)='/selinux/member\x00', 0x2, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ca000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000729000)=0x0, &(0x7f0000616000-0x4)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000d10000)={&(0x7f0000d15000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00003b9000-0xe8)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:56 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000000000) vmsplice(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0x1)="e1", 0x1}], 0x1, 0x0) close(r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x200000, 0x0) close(r1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000024000-0xd)='/dev/dmmidi#\x00', 0x3, 0x101000) 2018/01/28 23:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = getpgid(0x0) ptrace$getsig(0x4202, r0, 0x8b79, &(0x7f0000c18000-0x10)={0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) 2018/01/28 23:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x90) 2018/01/28 23:53:56 executing program 2: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000075b000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000009d000/0x18000)=nil, &(0x7f00002e4000)=[@text32={0x20, &(0x7f000075b000-0x4a)="66f30f5ee20f23440fae4300f30fbd3edbdcc744240000000000c74424028a330000c7442406000000000f01142464660f388064c4950fc75966657c00b805000000b9750000000f01c1", 0x4a}], 0x1, 0xd, &(0x7f00002bc000)=[@efer={0x2, 0x400}], 0x1) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000075b000-0x70)={[{0x1000, 0xd37, 0x7, 0x54, 0x10000, 0x7, 0x1, 0xe72, 0x7ff, 0x1f, 0x8, 0x81, 0x3359}, {0x0, 0x6, 0xffffffff, 0x4, 0x7f, 0x3, 0x6, 0x2, 0x8000, 0x8001, 0xfe, 0x1, 0x4a8b}, {0x2f, 0x5, 0x3, 0x9, 0x6, 0x2, 0x7, 0x2, 0x4, 0x7fffffff, 0x2, 0x3, 0x9}], 0xa1c7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000075c000-0x68)={0x74, 0x0, [0x40, 0x3, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000347000-0x68)={0x74, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000075c000)=""/54) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) signalfd4(r3, &(0x7f0000042000-0x8)={0x645}, 0x8, 0x800) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000075c000)={0xf5, 0x0, [0x10001, 0x7, 0xfe, 0xa7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000875000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80, 0x2e, 0x0, r3}, {0x3, 0x80000001, 0x9, 0x8, 0x7fffffff, 0x8, 0x8000, 0xbc21}, {0x9, 0x2fde16b3, 0x7ff, 0x1800000000000}, 0x2, 0x8, 0x1, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x3, 0xffff, 0x9, 0x100000001, 0x9}}, 0xe8) 2018/01/28 23:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0xffffffffffffffff) accept4$ax25(r1, 0x0, &(0x7f0000b28000)=0x0, 0x80800) clock_gettime(0x1, &(0x7f000071c000-0x10)={0x0, 0x0}) sched_setaffinity(0x0, 0xfe57, &(0x7f000005f000)=0x25) close(r1) 2018/01/28 23:53:56 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000083f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000f6f000-0x69)="bf63f12085edcb2c9c1bfc171de1e474c9045e91e219aa9388497cead68bb73606d7f2fdde65e008645b806f946f6604d5668e4d21180c538e8ef3608a4671734bc674e4c72a9b2e24742fc9ab4dcd97f4d567fe3e775c59a351efe6252f5ca518548485506177ca64", 0x69, 0x40011, &(0x7f0000356000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000f6f000)={0xa, 0x2, 0xd36b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r3 = add_key$keyring(&(0x7f000020c000)='keyring\x00', &(0x7f00008ff000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r3) bind$inet6(r1, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/28 23:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000daa000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000033a000-0x4)=0x48, 0x80800) recvfrom(r0, &(0x7f00004d7000)=""/146, 0x92, 0x20, &(0x7f00008a0000-0x10)=@ax25={0x3, {"e38f6d00039b18"}, 0x3ca}, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002c1000-0x16)='/selinux/checkreqprot\x00', 0x2101, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000edc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000f19000/0x18000)=nil, &(0x7f00008b6000-0x18)=[@text16={0x10, &(0x7f0000295000-0x35)="c78400780000baf80c66b83085c18c66efbafc0c66ed9a360014002e0f06835b2e00660f38002d0f01cf0fc71c660fdb67c70f2024", 0x35}], 0x1, 0x50, &(0x7f0000c27000)=[@flags={0x3, 0x800}], 0x1) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000052000)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000a3d000)=0x0, 0xfffffffffffffd36) 2018/01/28 23:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000017000/0x98f000)=nil, 0x98f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00006dd000-0xb0)={{0x400, 0xfff}, 'port0\x00', 0x0, 0x10000, 0x6, 0x5, 0xfe5, 0x8, 0x9, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) 2018/01/28 23:53:56 executing program 4 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:56 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:56 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) openat$ppp(0xffffffffffffff9c, &(0x7f000003c000)='/dev/ppp\x00', 0x401, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000af9000)={0x0, {""/7}, 0x0}, &(0x7f00001e4000-0x4)=0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000cfd000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f24000)={0x14, 0x0, &(0x7f0000d89000)=[@acquire_done={0x40106309, r1, 0x0}], 0x0, 0x0, &(0x7f0000919000-0x1e)=""}) [ 160.692638] FAULT_INJECTION: forcing a failure. [ 160.692638] name failslab, interval 1, probability 0, space 0, times 1 [ 160.709554] CPU: 0 PID: 23857 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #284 [ 160.716958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.719340] binder: 23858:23862 BC_ACQUIRE_DONE uffffffffffffffff no match [ 160.733325] Call Trace: [ 160.735897] dump_stack+0x194/0x257 [ 160.739512] ? arch_local_irq_restore+0x53/0x53 [ 160.744159] ? lock_downgrade+0x980/0x980 [ 160.748296] should_fail+0x8c0/0xa40 [ 160.751992] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 160.757077] ? __local_bh_enable_ip+0x121/0x230 [ 160.761726] ? _raw_spin_unlock_bh+0x30/0x40 [ 160.766112] ? release_sock+0x1d4/0x2a0 [ 160.770062] ? refcount_add+0x60/0x60 [ 160.773838] ? __release_sock+0x360/0x360 [ 160.777966] ? find_held_lock+0x35/0x1d0 [ 160.782056] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 160.787932] ? rcu_note_context_switch+0x710/0x710 [ 160.792855] should_failslab+0xec/0x120 [ 160.796807] kmem_cache_alloc_node+0x56/0x760 [ 160.801284] ? netlink_insert+0x500/0x500 [ 160.805415] __alloc_skb+0xf1/0x780 [ 160.809027] ? skb_copy_and_csum_dev+0x370/0x370 [ 160.813773] ? kasan_check_write+0x14/0x20 [ 160.817983] ? _copy_from_user+0x99/0x110 [ 160.822116] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 160.827718] ? selinux_inet_conn_established+0xf0/0xf0 [ 160.832975] ? sock_has_perm+0x2a4/0x420 [ 160.837036] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 160.842556] netlink_sendmsg+0xa86/0xe60 [ 160.846605] ? netlink_unicast+0x700/0x700 [ 160.850824] ? security_socket_sendmsg+0x89/0xb0 [ 160.855557] ? netlink_unicast+0x700/0x700 [ 160.859772] sock_sendmsg+0xca/0x110 [ 160.863467] ___sys_sendmsg+0x767/0x8b0 [ 160.867426] ? copy_msghdr_from_user+0x590/0x590 [ 160.872169] ? __f_unlock_pos+0x19/0x20 [ 160.876123] ? lock_downgrade+0x980/0x980 [ 160.880250] ? map_files_get_link+0x3a0/0x3a0 [ 160.884725] ? __fget_light+0x297/0x380 [ 160.888679] ? fget_raw+0x20/0x20 [ 160.892117] ? find_held_lock+0x35/0x1d0 [ 160.896162] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 160.900984] ? vfs_write+0x374/0x510 [ 160.904676] ? wait_for_completion+0x770/0x770 [ 160.909249] ? __fdget+0x18/0x20 [ 160.912598] __sys_sendmsg+0xe5/0x210 [ 160.916381] ? __sys_sendmsg+0xe5/0x210 [ 160.920453] ? SyS_shutdown+0x290/0x290 [ 160.924419] ? __sb_end_write+0xa0/0xd0 [ 160.928392] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.933392] SyS_sendmsg+0x2d/0x50 [ 160.936921] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 160.941652] RIP: 0033:0x453299 [ 160.944816] RSP: 002b:00007fac363f8c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 160.952502] RAX: ffffffffffffffda RBX: 00007fac363f8aa0 RCX: 0000000000453299 [ 160.959746] RDX: 0000000000000000 RSI: 0000000020295fc8 RDI: 0000000000000013 [ 160.966993] RBP: 00007fac363f8a90 R08: 0000000000000000 R09: 0000000000000000 [ 160.974249] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 160.981494] R13: 00007fac363f8bc8 R14: 00000000004b8096 R15: 0000000000000000 [ 161.012083] binder: BINDER_SET_CONTEXT_MGR already set [ 161.017794] binder: 23858:23862 ioctl 40046207 0 returned -16 [ 161.026059] binder: 23858:23863 BC_ACQUIRE_DONE uffffffffffffffff no match 2018/01/28 23:53:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f00005c9000)='./file0\x00', 0x80, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000095000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) connect$vsock_dgram(r1, &(0x7f00009dd000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) getsockname(r0, &(0x7f00005c3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000368000)=0x26) 2018/01/28 23:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cca000-0x1)='\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009e6000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) syz_open_dev$mouse(&(0x7f0000cb8000-0x12)='/dev/input/mouse#\x00', 0x2f, 0x14b000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ee0000)=[{0x4, 0x7}], 0x1) accept4$packet(r2, &(0x7f0000e07000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000032b000-0x4)=0x14, 0x800) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00001db000)={0x0, 0x8, 0x2, &(0x7f0000512000)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0xfffffe5b) 2018/01/28 23:53:57 executing program 3: r0 = open(&(0x7f0000313000-0x8)='./file0\x00', 0x100, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000052c000/0x4000)=nil, 0x4000, 0x8, 0x80010, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000001000-0xc)='lo(vboxnet0\x00', &(0x7f0000001000-0x8)='*vmnet0\x00', &(0x7f0000001000)='\x00', &(0x7f0000001000)='\x00', &(0x7f0000001000)='$keyringuser]GPLsystem\x00', &(0x7f0000001000-0x15)="2e5ca373797374656d7b776c616e302d656d312100"], &(0x7f0000001000-0x20)=[&(0x7f0000000000)='%em0\x00', &(0x7f0000000000)='vmnet1selinux$nodevw\x00', &(0x7f0000001000-0xa)='cgroup(%{\x00', &(0x7f0000001000)='\x00'], 0x1500) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6, 0xe13}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001ca000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00009b9000)=0x20, 0x4) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000b15000-0x4)=0x0) getsockopt(r1, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 2018/01/28 23:53:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000073d000-0x30)={0x401, 0x20, [0x7, 0x0, 0x9, 0x0, 0x6, 0x3, 0x20, 0x200]}) fgetxattr(r1, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d) creat(&(0x7f0000ad7000)='./file0\x00', 0x40) r2 = syz_open_dev$sndmidi(&(0x7f0000c27000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x20c0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000ba6000)={0xff, 0x1, 0x940}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = socket$bt_hci(0x1f, 0x3, 0x1) r4 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000628000)={0x0, 0xffffffff}, &(0x7f0000452000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000b0000)={r5, 0x75, 0x9, 0x1}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r1) syz_open_dev$urandom(&(0x7f0000f0d000)='/dev/urandom\x00', 0x0, 0x6c4001) recvmsg(r3, &(0x7f00009f8000-0x38)={&(0x7f0000c44000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000ae9000-0x10)=[{&(0x7f0000c7c000)=""/209, 0xd1}], 0x1, &(0x7f0000195000)=""/181, 0xb5, 0x9ac2}, 0x40) sendfile(r4, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/access\x00', 0x2, 0x0) 2018/01/28 23:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x0, 0x5, &(0x7f00002ac000)={0x0, 0x0}) getsockname$ax25(r2, &(0x7f000002c000)={0x0, {""/7}, 0x0}, &(0x7f0000791000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000071b000)=0x0, 0x4) inotify_init1(0x80000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00004ec000)={0x5, 0x0, 0x8}) 2018/01/28 23:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000e95000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000f30000-0xec)=""/236, &(0x7f0000248000-0x4)=0xec) 2018/01/28 23:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000612000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b16000)="5a531d4abb9282b6e2cb3b163961ce7c4f58559567b9621987da4c347c7a59ee"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000da1000)={0x1, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000041f000-0x10)={r2, 0x2}) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x1640, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4) syz_open_dev$vcsa(&(0x7f0000a56000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) syz_open_dev$mice(&(0x7f0000935000-0x1)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/28 23:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000077c000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000f70000-0x30)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2018/01/28 23:53:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) signalfd(r0, &(0x7f00006f2000)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f00003c7000-0x8)={0x0, ""/0}, 0xffffffffffffff0b, 0x0, 0x0) msgsnd(0x0, &(0x7f0000dc2000)={0x1, '('}, 0x9, 0x0) 2018/01/28 23:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000c8a000-0x3)='rxrpc\x00', &(0x7f00007bf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000436000-0x14)='cpusetusermime_type\x00', 0xfffffffffffffff8) r2 = syz_open_dev$adsp(&(0x7f00003d8000-0xb)='/dev/adsp#\x00', 0x7, 0x2000) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000efa000-0x4)=0x0, &(0x7f0000682000)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c19000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5b000-0x4)=0xe8) getresgid(&(0x7f00004f8000)=0x0, &(0x7f000058d000-0x4)=0x0, &(0x7f0000e6f000)=0x0) r5 = syz_open_dev$vcsn(&(0x7f000098c000-0xa)='/dev/vcs#\x00', 0xffffffff, 0x80200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000227000)={0x2, &(0x7f00009be000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) keyctl$chown(0x4, r1, r3, r4) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe60, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000136000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b70000-0x8)={0x0, 0x0}, &(0x7f0000eb1000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00009ee000-0x8c)={r2, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0x357) bpf$MAP_CREATE(0x0, &(0x7f0000ca3000-0x2c)={0xb, 0x4bc, 0x1ff, 0x8, 0x1, r4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/28 23:53:57 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000013000-0x7f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000025, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, @rand_addr=0x0]}, @ssrr={0x89, 0xf, 0x0, [@dev={0xac, 0x14, 0x0, 0xf}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x9, "107777ff001002"}]}}, ""}}}}}, 0x0) 2018/01/28 23:53:57 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f00009dc000/0x4000)=nil, 0x4000, 0x12) r0 = syz_open_dev$midi(&(0x7f0000b26000-0xb)='/dev/midi#\x00', 0x30000000000, 0x40082) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00009bb000)=0x0, &(0x7f0000ba8000-0x4)=0x4) 2018/01/28 23:53:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000024e000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1d000-0x4)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = syz_open_dev$midi(&(0x7f0000578000-0xb)='/dev/midi#\x00', 0x954, 0x16000) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f000069b000)=""/133, &(0x7f00008b0000)=0x85) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00006fe000)=0x4, 0x4) 2018/01/28 23:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x4, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e51000)='/dev/audio\x00', 0x40001, 0x0) vmsplice(r1, &(0x7f000040d000-0x50)=[{&(0x7f0000ad5000-0x7)="765c7f0b83643e", 0x7}, {&(0x7f0000bc2000)="a249074febc4ada6eaa3ea6f732c571442ef5d52173983afbf9bc25123dbbf8d685216144fd8fb3b90512a945f0122cdf5577b6e4cb9d8776ae0dbf5750ee858faa15243d30e91b7e8208856173069cc41c074452ed27a49ff3279ebb821469b5965616914f74d1a3b057b7f3637d16fa31a355d55b07f13655b649d8237e0910c7a1d", 0x83}, {&(0x7f0000ee2000)="6e7329943d6502e956ab17975668af5c067aa6500f07701c874c9c11e50fedc3de3110139c92d858e69b97e7f72811b0fa3504b4925b4f648891a5c41ce4c42a2fa77612991b075df2fe", 0x4a}, {&(0x7f0000b11000-0xb2)="b4edde690fc5b6bbd3113cfc3604c3fa594a8e4086a183e8620c4d2cac1639ff05d34546b9998ffa60c089dce355995df6c11d2336f0b7d4c715d05cb962eb0fbe553861f5b57b4a9643f343d6b4cfddc1a5ffbcc8b9945e6321a94fe43407a209b2a35f20c123a51c4382ae2ecd8ce55765a9c5c5153c3a4baec59d37299fcb84345cb7d9f1148d08b26f390609bd0ca159c6575b2101dd8b73ac6e1e2e865606fea91f7a548566af7b91a5b7406b640251", 0xb2}, {&(0x7f0000cdc000)="d0f9d9179a367df13d080f1edc5cb6f8dc840cba4d67a046ed3f040856e60a24fbae886a99cc742374fd60247e4935b75068c5abad94e298aa4c3eeb1caf04aa359b5d1275d5795fef77d2264776cb5711aa41a6ce8ced50ef561d5c8ca76f0d215eb04f3122bce20b16d49ce3c412c5e079ee91f725fb129dcdf2e8601b9256786ada3360392ffa469f8a54dce1f6ab5d8ec7e408907d397b0cc5363dac48d19de66504b0144c", 0xa7}], 0x5, 0x5) r2 = dup3(0xffffffffffffff9c, r1, 0x0) sendmsg$netrom(r2, &(0x7f0000d22000)={&(0x7f0000f8e000)=@full={{0x3, {"c2c85acd1fe420"}, 0x5}, [{"f348dbf2be939d"}, {"ca47aec63e9d77"}, {"91e4d9722fe611"}, {"010bbf2054898e"}, {"a4a37f05b35d98"}, {"3c95ef41ed6bc1"}, {"72606e4fcdbdcd"}, {"5c57fe7565691b"}]}, 0x48, &(0x7f00006ed000)=[{&(0x7f0000ee6000)="9fc7da0440bbe9ac14f356bdc1eb6af32a418750c2c4ca056a11", 0x1a}, {&(0x7f0000098000-0xa8)="d9800a8e92f098fdeedcde3cddea3eb9e4e0398321f1922e13b113004b11ae4dbd0a46071d3f2fb0547861b7a43df5402005677082a39341fccd20b7ca0d77120ef52dc3a4f9758c57b25e3f2c7eed3ee4e920c72c6356cafce4e5cbbdf37c7497509afc5d9fe52e7992c38e3a2610c725e13548bc44d75208bdc4725eb9e46d1afed54f2fdd0cee8b81e315b3823e08dbea1f286fef68cd9d7cfa9f9394bea0abb3c87893d99bb5", 0xa8}, {&(0x7f0000560000)="e2fe8daf95fa1d8a91011efcba8f14863a82f36d369925770fde0f15adea70989b43b517fb714fe637d481cf115c7b2b4da27fd164313c0a4d4fa7a271", 0x3d}, {&(0x7f0000410000)="7d2397aa57658b9e1235ebb71f10bc8a0ea33d7042f817e243ca79e5d89dc81ea31962f8c67d0a1aa98455da61e9a8", 0x2f}], 0x4, 0x0, 0x0, 0x40040}, 0x4) semctl$GETPID(r0, 0x7, 0xb, &(0x7f0000404000-0x2a)=""/42) syz_emit_ethernet(0x83, &(0x7f00002af000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x4d, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "891cd0f782b30205ba6c7188c220c01a14d1e90806ff04a0aa84cfe103994a7eebfc5939641b0f29c9da1e2f05e7ab2340487111c680e6926f5adc3d5a436b0d4bf0d03a40"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) 2018/01/28 23:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) pread64(r0, &(0x7f0000b01000-0xe5)=""/229, 0xe5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007d4000+0x637)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f00008a7000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ca6000-0x4)=0xffffffffffffffdd) r2 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) r3 = dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000318000)={0x0, 0x2}, &(0x7f0000a2a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000535000-0x8)={r4, 0x5}, &(0x7f0000885000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000270000)={0x0, 0xb0, 0x0, 0x0, 0x0, 0x8001}, 0x14) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/28 23:53:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}}) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00003e5000-0x8)=0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008f5000-0x32)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/28 23:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000054c000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b2c000)={0x0, 0x4, 0x30}, &(0x7f0000dcb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000159000)={r1, 0x5}, 0x6) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/28 23:53:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000bfc000-0x5)='user\x00', &(0x7f0000efb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00002f5000)='.request_key_auth\x00', &(0x7f0000f50000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000246000-0x1000)="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", 0x1000, r1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a8e000-0x10)={0x2, 0x0, &(0x7f00007d4000-0x1000)=""}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000d78000-0xf4)=""/244) r2 = open(&(0x7f00002e4000)='./file0\x00', 0x80000, 0x60) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00006bb000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6a11837eb1a8a978c6b340acf5936194"}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003e5000-0x9)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e0c000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000062c000-0x4)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000cd4000)={@loopback=0x7f000001, @empty=0x0, r4}, 0xc) 2018/01/28 23:53:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006d8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000961000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e49000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000251000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") eventfd(0x0) 2018/01/28 23:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000014000-0x12)='/dev/input/event#\x00', 0xffffffffffffffff, 0x6002) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000229000-0x10)={0x0, 0x0}, &(0x7f0000b6a000)=0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000207000-0x18)={0x2, 0x3, 0x5, 0x400, 0x401, 0x4}) write$evdev(r0, &(0x7f0000cb7000)=[{{0x0, 0x0}, 0x2, 0x0, 0x8401}, {{0x0, r1}, 0x0, 0x0, 0xfffffffffffffffd}], 0x30) r2 = syz_open_dev$usbmon(&(0x7f0000b21000)='/dev/usbmon#\x00', 0x1, 0x101000) r3 = syz_open_dev$amidi(&(0x7f00001e6000-0xc)='/dev/amidi#\x00', 0x0, 0x800) linkat(r2, &(0x7f00003cf000)='./file0\x00', r3, &(0x7f0000cd5000)='./file0\x00', 0x1400) close(r0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000502000-0xe7)=""/231) 2018/01/28 23:53:57 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001d8000)=0x0) socket$nfc_llcp(0x27, 0x2, 0x1) [ 161.464822] device eql entered promiscuous mode 2018/01/28 23:53:57 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000000000+0x5fe)={0x2, 0x78, 0x1, 0x1, 0x30a4, 0x9, 0x0, 0xffff, 0x22280, 0x2, 0x7, 0xfffffffffffffffd, 0x1, 0x5, 0x9, 0x4, 0xd3c, 0x8, 0x8000, 0x44, 0x2, 0xe85, 0x424d, 0x6, 0x5, 0xff, 0xc65, 0x8, 0x200, 0x4, 0xffffffffffff6686, 0x3f, 0x8, 0x2, 0x100000000, 0x1ff, 0x7, 0x8f8, 0x0, 0xcd89, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x5000, 0x44a6, 0x5, 0x3, 0x3a56dbc0, 0xf7, 0xfff, 0x0}, r1, 0x8, r2, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chroot(&(0x7f0000012000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 23:53:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000f0c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x1d, r0, 0x0, 0x0}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/mixer\x00', 0x50800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000004000-0x14)={0x4, 0x10000, 0x5, 0xfb, 0x4, 0x7, 0x1, 0xfd, 0xffffffffffffffff, 0x5d}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000000)={0x8, 0xfff, 0x14ea, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x6, 0x9, 0x5, "18cca7fda80e39be653a91ca2e64812f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$llc(r1, &(0x7f0000001000-0x10)={0x1a, 0x18, 0x7ff, 0x101, 0x40, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10) r4 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x1, 0x200000) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x2000) r5 = eventfd2(0x0, 0x0) fadvise64(r5, 0x0, 0xfffffffffffeffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000001000-0x8)=0xfcd0029a614e898) 2018/01/28 23:53:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000c39000-0x8)={0x8d}, &(0x7f000008d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca7000-0x10)={0x0, 0x1c9c380}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/01/28 23:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000032b000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb6000-0x4)=0xc) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) r3 = getpid() sendmsg$nl_generic(r0, &(0x7f0000d5e000-0x38)={&(0x7f0000f03000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000439000-0x10)={&(0x7f0000eca000)={0x368, 0x3f, 0x10, 0x6, 0x1, {0x3, 0x0, 0x0}, [@nested={0x1e4, 0x41, [@generic="efd241d9f7bac6bfe7b8d0771bbe8532332acb6e6875734486b7ff0359257b1fdbfea36f36f537290acb1c384fed0a3c1ae07feebc229dac5d19a287648039b630c333ce9e86d2e1fda74d1006750e75a4d07188a250fc3f7841cbab2cc6efd4735bb58ec36bff7ae0170fb38b22a5ed2609c48d3d9401bc3c76dc8ae94e98366dd0b1651a7c61654561b45e07a03b173725d19481d289c9010133dfed0b6fdb756392ebd5a1c0135bec91b6ae0e52111f3e1add6cdd3f084222e837f5c8361dbde217274664208488af0e620b369d0c97bb6d0f594252ea1264d55ee57cb25cf66617317422d1249491", @typed={0x88, 0x8f, @binary="2526f82e80c83dba1f1f61119528bef7260e7ea76622b57b55ceae113c820b0a51339fb97b366b12f8877ca612ddbec0b413ffb0e8634efd35fa41ae8e313a643d7f59b83e9caf074adf6a8fd7b67d26cedb491ac19a65d3ccac331fcb181971c9c2ce72866fa7299c242c33a5e5b29a331f8be445125066d26334fc2c6fdd5b"}, @typed={0xc, 0x28, @u32=0x4}, @typed={0xc, 0x5b, @pid=r1}, @typed={0xc, 0x47, @pid=r2}, @typed={0x24, 0x28, @str='vboxnet0}securitycgroupeth1\x00'}, @generic="e9da312ddad6b19217eda15dd6346e3ac3063f83a6e5f84d450fef4d19e9c211d5beb7"]}, @typed={0x10, 0x6a, @u64=0x7ff}, @typed={0xf0, 0x1b, @binary="ab394e4a9abc998715e3e0e474562e9f764e93acdea85f13f78a35af4271021dc98a4e249648a295e94a0d7660ebf225cc191808a52067c6a0fea5c532e4f11d7e93f10f7282b81c1abcba20b0aed6fc37c05732b8cbf44151df9622f20df1102b8f81b52a56e7c2e72156605d71531b0fa763129c4416aa8c4d8310facfde145107fe089dc0624128aa95ead3aa1383764f9e7e04c2911fa890c1cb3cefa5c399c5fe57dff2ec7ebc27a771336846ffc612896f9399c97c276b1363725a0e2a49cbee894854bcd0a322fae6dae85434bf25a516a70964bfff2a4d5b720e3c4eeb9c284ca13805"}, @typed={0x8, 0x88, @void=""}, @nested={0x68, 0x5, [@typed={0xc, 0x3f, @u32=0x2}, @typed={0xc, 0x58, @pid=r3}, @generic="019ec78c7e740496d21c5bed0a6a4a9497cc6ab0805b601c7460896ba787119ca703dc781c67479d3eac99818d4d8030f01fdc3964164377c272d8af3cd73b7ccd4f496fa5fc0ab667be556e"]}]}, 0x368}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r4, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mq_timedsend(r0, &(0x7f0000205000)="ea424ca4cefc124135331b93aabf3da44dc8ad20923a6da050d0e15fc06a601969955eccdbaf8de355616f85673785c6861b88a3e85a4c57e5037a1e52f7cf81e4ff9be05c6840d250b6deff479d92b33a8e5d297315240ba13d0626e010c5216331bbcb9aa30a3297212f6b45d4ce28197f1d1e66", 0x75, 0x3, &(0x7f0000052000-0x10)={0x77359400, 0x0}) 2018/01/28 23:53:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000054e000)='/dev/admmidi#\x00', 0x1ff, 0x8000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f000093d000)=0x0, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000035b000-0x14)={0x8, 0x1, 0x146f8d94, 0x2, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2018/01/28 23:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd(r0, &(0x7f0000d17000-0x8)={0x2}, 0x8) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000ce9000-0xca)=""/202, &(0x7f0000ea7000-0x4)=0xca) 2018/01/28 23:53:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dbc000)=0x0, &(0x7f0000bfc000-0x4)=0xffffff66) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0x4) 2018/01/28 23:53:57 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_map={0x407778, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007bf000-0x11)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00004af000-0x4)={0x7000000000000000, 0x8, 0x9}) 2018/01/28 23:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006b0000-0x8)='./file0\x00', 0x101480, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000564000)={&(0x7f0000e1e000-0x4)=[0xffffffffffff8000], 0x1, 0x3, 0x9cb, 0x3f, 0x8001, 0x1f, {0x0, 0x7fff, 0xffff, 0x8, 0xf229, 0x4, 0x0, 0x3, 0x1f, 0x5, 0x2474, 0x2cb3, 0x1, 0x3, "3cd5d0fb1008638843c5fbfa5ddbdb6e91e23af07e7cc9e6bee8a8c00de3f02b"}}) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000010d000)={0x0, 0x80000000, 0x85}, &(0x7f0000219000)=0x8) finit_module(r0, &(0x7f0000063000-0x8)='keyring\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cb9000)={r3, 0xfffffffffffffff7}, &(0x7f00005f0000-0x4)=0x6) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="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", 0x11c, r1) keyctl$dh_compute(0x17, &(0x7f000059f000-0xc)={r2, r4, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00001cf000)="b346939d53546636e7d919bd843c60b920d4daf1d2a3a4847b2cd9b203828f2706bc74e5cf43a3fb6d1eab621381b66cbb12ab8be86d6a7694144192fc1659c65cf636100456a2581d105426a46b0f2837493da5edc169966a64e5d8b9b0d1941cc118994604158b0dc98ba437bda5817c579942507d2aa8fd228691de0286f37885fdb9a986225998ba6d32af64c531689a52b0c0d2d67d0321ce284f15b003024c763e4df65d137ef6864dbb15217c4c14df7c8af5bdbd0600000000000000e911a5981bfb31369925b87319675693a6af85dffd840005c76e829426aa67bf10cd81cd880f66763231de524db82db72f3f", 0xf2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000de8000-0xb)='/dev/audio\x00', 0x2, 0x0) semget(0x3, 0x0, 0x410) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00003f7000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00000d4000)=@ipv6_getnetconf={0x34, 0x52, 0x320, 0x5, 0x2, {0xa}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x212d}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x40}, @IGNORE_ROUTES_WITH_LINKDOWN={0xfffffffffffffff5, 0x6, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:57 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000ed3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1b, 0x80000) connect$nfc_llcp(r0, &(0x7f0000e4f000-0x60)={0x27, 0x6, 0x7, 0x5, 0x8, 0x80000000, "6b3cff981afb5f8f90c754cf6ec4bcccde827dc31ba55538ba770f409d7d29895a72535476b8133a1cd7958ea864837d2161a4326e2decd27228be6a6ab7e1", 0x8}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff00, 0x7aac}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00009a9000-0xf1)=""/241) 2018/01/28 23:53:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000047d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000725000)={&(0x7f00006a6000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000df1000-0x10)=[{&(0x7f00001be000-0x29)="b3aceb45cde7705e4ad221e5d5a29463a9ba038d572024484973cfde640e471ce4535d72d8761166be", 0x29}], 0x1, &(0x7f0000269000-0xf0)=[{0xf0, 0x3b, 0x10001, "b3a14000577c9b339f18bb637889f2fd3ecb5cfa807365dbc39c12d598dd53e718ccaa1f126f29a000e74a7fcebec68d09535ab3e8079670dbe45662d971bfc79529662dd7f758bee9a00b41a0e4d19aff90eb33d6d4729b12a18feab97c1bcc319bb042a91e578cf094e29c3456eebfa909b92ae47f4d15ad379f48809e9e4bf3da9e04fca730b4deab710156d623622db00746ae222136418b52af7449d61c66a66a58c4a099806fe3c361ee916618ebdb51993ea448aae28a5737a88fa150bfbfcac4fefe0d312942c9815e10e32bb547cce924f335884b6f5d"}], 0xf0, 0x50}, 0x8000) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") r1 = syz_open_dev$midi(&(0x7f00003ff000)='/dev/midi#\x00', 0x2, 0x2000) mq_notify(r1, &(0x7f00008aa000)={0x0, 0xd, 0x0, @thr={&(0x7f000006a000)="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", &(0x7f0000c30000)="afe358dc913146cfc53aeae1c06382d4bac78e024602be45287a97d6b4acb2abc36f4d1486424dc783a6bdb23ab4accd04a2957388a404999d5ef1fda0427bffd0f684c9ce66f111122662e353af530ab02243ba2381359fff19ba07b60f2f975415745e0910ce50981f7803888c472a5d508ae266c11a0f8917a513bb866d62e25fc2a9787a916b4ef1f7769a03ddc4de8d24640a24daba704d573f7935b8d36203c24023"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f000075e000)='.', 0x0) 2018/01/28 23:53:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000561000)=@pic={0x6, 0x1fe76511, 0x1f, 0x4, 0xffffffff, 0x1, 0x7fff, 0x4, 0x8, 0x0, 0x1, 0x7, 0x100000001, 0x2, 0xfffffffffffffffe, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x3, 0xa, 0x1000, &(0x7f0000437000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af3000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/28 23:53:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000026f000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000748000-0x6a)="c4c17d2b461a66ba2000ec26670ff29f775466b804f68ee8b9200001c0b80000c0feba000000000f30c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0xfffffffffffffec4}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) openat(r3, &(0x7f0000099000)='./file0\x00', 0x101, 0x40) syz_open_dev$sndpcmp(&(0x7f0000bb3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10002, 0x40000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000575000)={0x1, 0x0, [{0x0, 0x0, 0x8}]}) 2018/01/28 23:53:57 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x400002, 0xb6) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001000-0x10)={0x15, 0xb9, &(0x7f0000002000-0xb9)="432ed26285a8fc551d3c4daf915ba016a8605f6df1daaba4dab3228fbfe24979ada25c2ecc50a7c7f215c79d71dc5e4f0907b4fa9ad3e950c3fa56808ad0233dc068c5324dee763b93fa2db5823e61b6ec79ab46169efb740894578ed75a9dd2fe36752e2f35dc9bbdd8ed4683d243af72bd5228955359e0b3ecc31d80adbadef5845bc0ee382650081880622e3f9354f10edafa35a3f764bdf53f7822a7d41a6563a38e5eeb363f32a5b551e33060a9a72aad52721712b87c"}) 2018/01/28 23:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) bind$can_raw(r2, &(0x7f00007a4000)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000edd000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a8a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b4000)=0xe8) getgroups(0x6, &(0x7f00004fa000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r2, &(0x7f00003b8000-0x38)={&(0x7f0000073000-0xc)=@kern={0x10, 0x0, 0x0, 0x80281084}, 0xc, &(0x7f0000899000)=[{&(0x7f0000f27000-0xe4)={0xe4, 0x36, 0x0, 0x6, 0x2, "", [@typed={0xc, 0x5a, @pid=r3}, @generic="2e7fe20ca0980494bf082dcfdf8b91bc991cefdaed908e469b61a8c4bc4707ed2bb0867f29b5e91413e6fb91232ee02101879ebbba27ce24ec13b31dbabe33721eccd26b111ae3c5027afd41f3794bee153cefd15bb7a07196899b61f4b17ef92b31133b696f685b48962971f793e1fc34a65f372afd5bc17357be097548917357bae72d35a39fb218aa56470409f7458c9367716386d4efb32f2378ceda7e56e5335ae576ad9843ccf8b2a53bf4881ac39c49422cfe399f008474bf26787f1c114fb5fb1949355b"]}, 0xe4}], 0x1, &(0x7f00009d6000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x8000}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$adsp(&(0x7f000004f000)='/dev/adsp#\x00', 0x2, 0x8000) 2018/01/28 23:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername(r0, &(0x7f0000f3e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000146000)=0x9) r1 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x2, 0x3ffffffffffe, 0x0) 2018/01/28 23:53:57 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000ff1000)='/dev/amidi#\x00', 0xfddc, 0x400240) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a4000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) r1 = semget(0x2, 0x2, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000ff2000)=""/53) 2018/01/28 23:53:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xb) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000068a000-0xf7)=""/247) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000487000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000145000)='/dev/dsp\x00', 0x101800, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000274000-0x50)={{0x2, 0x7}, {0x7ff, 0x0}, 0x8, 0x2, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000589000)=0x7) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = eventfd(0x6) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00005cc000)=""/210) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001b0000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000477000)=0xe8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000b40000)={@reserved=0x1, 0x0}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000b33000-0x4)=r3) dup2(r3, r1) 2018/01/28 23:53:57 executing program 6: clone(0xfffffffffffffffc, &(0x7f0000ed8000)="", &(0x7f0000e4b000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000a72000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x480) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000f2f000)={0x6, 0x7f3cb1304317dcf0, 0xf000, 0x1000, &(0x7f0000b3c000/0x1000)=nil}) 2018/01/28 23:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x488000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000002000-0x18)={0x1, 0x6, 0xffffffffffffc2df, 0x0, 0x0, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)=0x0) lsetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x9)=@random={'user.', "15"}, &(0x7f0000002000)='\x00', 0x1, 0x0) [ 161.807901] xt_HMARK: hash modulus can't be zero 2018/01/28 23:53:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_getres(0x1, &(0x7f00008a4000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000ee7000-0xe)='net/protocols\x00') ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000d06000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendfile(r0, r1, &(0x7f00005d5000-0x8)=0x84b, 0x2000000000000ff) 2018/01/28 23:53:57 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000049000-0x120)={0x3, 0x82, 0x1000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x20, 0x9, 0xff, "81c00cd8d9c6476f87f65033d77e6a0b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000048000)=0x8000, 0x2) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r2, &(0x7f0000016000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000048000)=0x48) [ 161.852755] xt_HMARK: hash modulus can't be zero 2018/01/28 23:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ce2000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00006d3000-0x8)={0x0, 0x0}) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b9c000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000039e000-0x8)='uid_mip\x00') ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000cd0000-0x50)={@common='bpq0\x00', @ifru_flags=0x200}) mincore(&(0x7f0000d3b000/0x3000)=nil, 0x3000, &(0x7f0000174000-0x48)=""/72) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000cd9000-0x50)={0x2, 0x0, [{0xa, 0x401, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/28 23:53:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x0) bind$netlink(r0, &(0x7f0000386000)={0x10, 0x0, 0x0, 0x1c0020}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x40180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000002000-0x8)=0x0, 0x9, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000)=0x80000000, &(0x7f0000002000)=0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0xf4) 2018/01/28 23:53:58 executing program 7: rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a58000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/28 23:53:58 executing program 1: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000230000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001b3000-0xbb)={0x0, 0xb3, "fc96a49d1a5e44b88a899edff2310d602f2387c448424b34ca811c3674490e5525a737c4fdf701bd5a4e1388577094291c7f60b5e6a9282d42e5151e514cd50d59f48d73517262790a8d6cfeb8beb9ffc1ab4b719c85b2219694f895f576555d55ce441657e33564a8e97faea646ac48cd6a6d1b8045abe9da2d5627060e863f8c67d8c93f84f9a88dbc99fc06fc7ea4c64126d5df163520b928e55cc7a86ed05f0969c6aeab9c2eee8ee7d4a3862164e98e3b"}, &(0x7f000024f000-0x4)=0xbb) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000024f000-0x98)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda, 0x401}, 0x98) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000038000+0xf02)=""/185, &(0x7f0000250000-0x4)=0xb9) 2018/01/28 23:53:58 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000031000)='/dev/amidi#\x00', 0x100000000000000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003fc000)=0x0, &(0x7f0000000000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = gettid() setpgid(r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000efa000)=""/8, 0x8, 0x100020) 2018/01/28 23:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000414000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000095d000-0x8)={0x0, 0x0}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00006e2000)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00003e1000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e31000)={r1, r2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c07000-0x18)={0xaa, 0xd, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000006d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r3 = memfd_create(&(0x7f000027b000)='-leth0%&vboxnet0ppp0\x00', 0x0) write$tun(r3, &(0x7f0000848000-0x3d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="70b8c86eccbc", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0x0, 0x0, "94", '; Y', 0x0, ""}}}}}}, 0x20) 2018/01/28 23:53:58 executing program 4: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008c2000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000120000)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000d9c000-0x4)=0x6, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) move_pages(0x0, 0x0, &(0x7f00008af000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) prctl$setptracer(0x59616d61, r1) 2018/01/28 23:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f000052a000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f85000-0x8)='./file0\x00', 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e5000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000a47000)={0x8, 0xfffffffffffffffd}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r3 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r3, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003d3000)=0x0) mq_timedsend(r3, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000076000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a5e000)={0x81, 0x7, 0x2000}, 0x4) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)="") 2018/01/28 23:53:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000be3000)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, &(0x7f00001c7000+0x47e)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000793000)={r1, 0xf9, "18627b5d62ee4d82b0f1803c1f99c4e7827dcbc635486ae25925c8c05d5e278d42b9dc54bd703a89aad22b4dee1151bfd764fb3f0f74260360ea92140cd4621db798e29dc545bceaa86844dfc4847114c0c06b96122d456036177fcb24eec49bd42c803f4bfcfc855caa7f56667e28a4a4d7ecee8db1a06075843f568049bb2e05fa37375fbd407d3152dc34fcb5d48e65d6703aeb01b8b61549d323ebf508687646be913ed1cd9d519ef05267abf72f76ed0ff4ab49dfc9544a24b5daeb768165524d59fb32b52c0da5c7638620e8735018e88a62287ccc3fb22060a1c928af893fa7fdc078fbb38baf306f0863069db000b548943d2de5fa"}, &(0x7f0000bf3000-0x4)=0x101) prctl$setname(0xf, &(0x7f0000002000-0x8)='bdev+)+\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xffffffffffffff55) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r10 = getuid() r11 = getgid() r12 = gettid() fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000003000)=[0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[], 0x0, &(0x7f0000004000-0x80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x80, 0x10}, 0x8000) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 23:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000cfd000)=[{&(0x7f00007db000-0x66)='i', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) writev(r3, &(0x7f0000bb5000-0x50)=[{&(0x7f0000446000-0x1000)="1d", 0x1}], 0x1) tee(r2, r1, 0x86eb, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000ee9000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/28 23:53:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) chdir(&(0x7f0000b8d000-0x2)='..') umount2(&(0x7f0000b89000-0x2)='..', 0xa) 2018/01/28 23:53:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r0) keyctl$search(0x1d, r0, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000002000-0x1)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='(keyring-++]\x00', r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x420000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x1, 0x1) syz_open_procfs(r2, &(0x7f0000001000)='net/raw\x00') 2018/01/28 23:53:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0x95)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xdb4, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x41, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-net\x00', 0x2, 0x0) dup(r0) 2018/01/28 23:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000def000-0x8)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f36000)='/dev/vcs\x00', 0x87096ed5b30ade5, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000325000)='/dev/sg#\x00', 0x200, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000da5000-0xc)={0x20000019, 0x0}) 2018/01/28 23:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000ff7000-0x4)=0x93) write(r0, &(0x7f00000a1000)="130000001000ffdde200f49ff60f050000230a", 0x13) 2018/01/28 23:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x7, 0x1}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/rfkill\x00', 0x40, 0x0) sendto$unix(r3, &(0x7f0000c69000-0x80)="01122bb02362c17959de7f90aa41ed54646c8e159a7342c66f4829770d38adda1d2ba8fecc36a3f1069f1a7a6edd56bcfb491a78983b6a3d65bd1e8d9267d6c85fcb3f22f3eb7917ac5b161443e83b890aac388959b2558f3aaef64b5d8487fad36528c1212f6a78d0b796e54230fa9857953f73118ba3ce95504193c5f3877b", 0x80, 0x20000000, &(0x7f0000ba6000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/28 23:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80006, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000c4a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e7a000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0xfffffffb) 2018/01/28 23:53:58 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000487000-0xb)='/dev/hwrng\x00', 0x44200, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fbf000-0x10)='/dev/input/mice\x00', 0x0, 0x181000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) futex(&(0x7f00003a0000)=0x0, 0x5, 0x0, &(0x7f000063a000-0x10)={0x77359400, 0x0}, &(0x7f0000013000)=0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000e44000)='user\x00', &(0x7f0000fbe000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fbe000)="3e389cf843bfb7941a8898800d098c2a51975586d214", 0x16, 0xfffffffffffffffb) socket$bt_sco(0x1f, 0x5, 0x2) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d5b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c5000-0x4)=0x250) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000944000)={@multicast2=0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000e7a000-0x4)=0xc) ptrace$setopts(0x4206, r4, 0xfffffffffffffffb, 0x0) getgroups(0x6, &(0x7f0000045000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r5, r6) 2018/01/28 23:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000212000-0x8)={0x0, 0x0}) timer_create(0x1, &(0x7f000074e000-0x60)={0x0, 0x0, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000a99000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000032000-0x20)={{0x0, 0x0}, {r1, 0x1c9c380}}, &(0x7f0000cbd000+0xe6c)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 23:53:58 executing program 1: mkdir(&(0x7f0000287000-0x8)='./file0\x00', 0x0) 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)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/28 23:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) fcntl$setsig(r0, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000914000)={0x0, 0x100000000, 0xffff, 0xffffffffffffff01, 0xd9e3, 0x7ff, 0x63, 0x4, 0x2, 0x4, 0x5}, 0xb) [ 162.189134] validate_nla: 136 callbacks suppressed [ 162.189139] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/28 23:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c05000)='}\x00', 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000099b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x26, 0x1, 0x3, 0x1, 0x8, 0xffffffff, 0x67c1}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000052b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000508000)="52c3e3ffce7aa3042fe5bcc355c96eb1635818b573d6e6bb0e51ce3dc35c4c61ae45b1f6ef27a5937c9538f06b8a23ef5407152ab28f745698289c1449d27aace6dfae2e46116110bef49ce044d3ac786ab4", 0x52) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/28 23:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e44000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000e09000-0x78)=""/120, &(0x7f00009e6000)=0x78) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/28 23:53:58 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000597000-0xc)='/dev/amidi#\x00', 0xc1e, 0x105400) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000061b000-0x1000)=""/4096) r1 = socket$unix(0x1, 0x7, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d94000-0x15)='/proc/self/net/pfkey\x00', 0x240, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getrusage(0x0, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000c8a000)=""/215) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000053000-0x10)={0x0, r3}, 0x10) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/28 23:53:58 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x19) sendmsg$nl_generic(r0, &(0x7f0000019000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xfffffffffffffe4e, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x3a, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005d3000-0x4)=0x80, 0x4) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x40) recvmsg(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000cc1000)=[], 0x0, &(0x7f0000279000-0xc2)=""/194, 0xc2, 0x0}, 0x0) 2018/01/28 23:53:58 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007000-0x8)=0x0, 0x800) 2018/01/28 23:53:58 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket(0x40000000015, 0x5, 0x0) r1 = semget$private(0x0, 0x2, 0x103) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000c85000)=""/204) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0xffffcfb, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0xffffffffffffffc1, ""}], 0x18, 0x0}, 0x0) 2018/01/28 23:53:58 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/checkreqprot\x00', 0x80002, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00005a6000)=0x0) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000dd0000)='/dev/vcsa#\x00', 0x1f, 0x0) bind$vsock_dgram(r1, &(0x7f000022b000)={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10) readv(r1, &(0x7f0000dd4000-0x40)=[{&(0x7f0000148000)=""/48, 0x30}, {&(0x7f0000dd4000-0xbb)=""/187, 0xbb}], 0x2) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000caa000-0x4)=0x5, &(0x7f00008c8000-0x4)=0x4) 2018/01/28 23:53:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d7d000)={0xfffffffffffffffc, 0x7, 0x1ffd}, 0x4) r3 = syz_open_dev$usbmon(&(0x7f000098b000)='/dev/usbmon#\x00', 0x5, 0x8003) accept$packet(r1, &(0x7f0000158000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009c6000)=0x14) sendmsg$can_raw(r3, &(0x7f0000e10000-0x38)={&(0x7f000067f000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000248000)={&(0x7f0000521000-0x10)=@can={{0x3, 0x4, 0x3, 0x1}, 0x7, 0x1, 0x0, 0x0, "c812d9c98703abb1"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x5, 0x0) bind$vsock_dgram(r1, &(0x7f00008fa000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) bind$inet6(r5, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$int_out(r0, 0x5462, &(0x7f0000617000-0x8)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000b28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000eed000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000582000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) mlock(&(0x7f000077b000/0x4000)=nil, 0x4000) r7 = dup3(r2, r1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r7, 0x8004e500, &(0x7f0000d96000-0x4)=r3) 2018/01/28 23:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cdd000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f49000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fe0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000b93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000db4000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, 0x800) r5 = syz_open_dev$sndpcmc(&(0x7f0000d2f000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x2) socketpair$inet(0x2, 0x80f, 0xfffffffffffffffe, &(0x7f000087f000)={0x0, 0x0}) r7 = syz_open_dev$urandom(&(0x7f0000edd000-0xd)='/dev/urandom\x00', 0x0, 0x400400) r8 = open$dir(&(0x7f0000026000-0x8)='./file0\x00', 0x2400, 0x20) r9 = syz_open_dev$dmmidi(&(0x7f00003f8000-0xd)='/dev/dmmidi#\x00', 0x15, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000025d000-0x4)={0xffffffffffffffff}) r11 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000457000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ac000-0x2)=0xe8) getgroups(0x2, &(0x7f0000642000)=[0xffffffffffffffff, 0xffffffffffffffff]) r14 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000092e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b56000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003cd000-0x4)=0xc) r17 = socket$can_bcm(0x1d, 0x2, 0x2) r18 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e78000)='/selinux/mls\x00', 0x0, 0x0) r19 = accept$llc(0xffffffffffffff9c, &(0x7f0000154000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e0a000-0x4)=0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f36000)={0x0, 0x0}) getresuid(&(0x7f0000fb8000-0x4)=0x0, &(0x7f0000ac1000-0x4)=0x0, &(0x7f00009c5000)=0x0) stat(&(0x7f0000237000-0x8)='./file0\x00', &(0x7f0000f1c000+0x65d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = socket$bt_bnep(0x1f, 0x3, 0x4) r24 = syz_open_dev$amidi(&(0x7f00006c6000-0xc)='/dev/amidi#\x00', 0x4, 0x220000) r25 = syz_open_dev$vcsa(&(0x7f00006b5000)='/dev/vcsa#\x00', 0x2, 0x20000) r26 = syz_open_dev$mice(&(0x7f0000bfd000)='/dev/input/mice\x00', 0x0, 0x400000) r27 = openat$rtc(0xffffffffffffff9c, &(0x7f000085a000-0x9)='/dev/rtc\x00', 0x440000, 0x0) r28 = openat$cuse(0xffffffffffffff9c, &(0x7f0000153000)='/dev/cuse\x00', 0x30000, 0x0) r29 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000847000)=0x0) r30 = socket$nl_xfrm(0x10, 0x3, 0x6) r31 = timerfd_create(0x0, 0x80800) r32 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f88000-0x12)='/dev/loop-control\x00', 0x8000, 0x0) sendmsg$unix(r0, &(0x7f0000044000-0x38)={&(0x7f000057c000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a31000)=[{&(0x7f00002ce000-0x3c)="9c5a938dbbadb70db228a54336b4d2b1e707bd5414f042096f1610d6656fa12d3240984aeaae12147aa2cad63a5e0cbbabc531cbfb6b36772c066e62", 0x3c}, {&(0x7f00006be000)="1de12ba1ee59dfc0ae607c570d8693fabd16b7fda32548f026b48205615586edcb098f57783852051cc4b0b812924910af3fedf81528bdf906beb5cdc37ba06ce54dfcae116010418539b47b5f327f4ecdfff7612353d60dfc3551a3eca0e92ee2c795f9a3e532a14217f7ee5ae43d5e709634a416efd03c7142e3c77b4f0c0b9f22f3936bff663713902c976ef03d15334099a98f9dbd7dc06f97a1b56bf124ecd6c55e65547ffc6d79a17ca9db2c3afe18d3167e9534262d1330be5324616b122ba9a17b6437235e9c766b62bbef176d14e7a17c9be3dd59ba24e18b927bf2855a5730050d7ed5df8f3985aea7da184ae8b87d", 0xf4}, {&(0x7f0000a1b000-0xad)="238c915218cce1b0dbc32c71cb5b657fd0dc014bbf4916cf75573647cb975dc597cea86ab582cfb4951ff084f980f28ba0b88e43865897b6c36a6606ced634a81eae240cb8df55c1fb9e27edb9a76105c2bf8932028517f1022b5d6cb9cf16385841115df7c9f9d1e0ea24f07d62cc234d2feecbf1c9bac83c7a090dc88291b464656125f52c2312f50a591418fa5fea7781e18e256808c0867e1ccea3329383ebbbcdc3a0a030de3e5d9ce986b1601844b8cfa3896c0a55eb7c93578d5313bbee9956", 0xc3}, {&(0x7f0000133000-0x1000)="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0x1000}, {&(0x7f000063b000-0x34)="6f640f8e12b55896e634f4f9d94e7b45c53e3fc2940837da92722fe5e08c4ea43602f8ad1fd0b31b4259cfc9e0017ba19f0894e5", 0x34}], 0x5, &(0x7f000012f000-0x108)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31, r32]}], 0x108, 0x10}, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e8f000)={0x0, 0x0}) shutdown(r33, 0x7) r34 = dup3(r33, r33, 0x80000) r35 = gettid() getresuid(&(0x7f0000367000)=0x0, &(0x7f0000ada000)=0x0, &(0x7f0000429000)=0x0) fstat(r34, &(0x7f0000c86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000315000)='./file0\x00', &(0x7f0000a13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r34, &(0x7f0000ed3000)={&(0x7f0000495000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000613000)=[{&(0x7f0000efe000-0x9d)="7921db417b14af5be1d2eee94d626b8c74e5708f1def0a06fe65da157f5bcc9d3b1fbbcab8968c7bb0338fd5d6c690fd1d24031d181742a387b4851d7cc022318b3e7e4eb93976e1b6e75e2dc3b5f82196133a320f906c77e77e5f20363830eef097a4a71c28ceec9acedb6f5696084799f1530f33cbb6af46844fa6d6464e12fbdacb7b08493f85d2c39f5f6358ab02bf9313bbf4c7b562f53f7959d2", 0x9d}, {&(0x7f00001fa000)="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", 0x1000}], 0x2, &(0x7f0000ea0000)=[@cred={0x0, 0x1, 0x2, r35, r37, r36}], 0x17, 0x4000000}, 0x80) 2018/01/28 23:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000094c000)='/dev/sequencer\x00', 0x81, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000cd000)='/dev/qat_adf_ctl\x00', 0x2442, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8000, 0x0, 0xfffffffffffffffe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x20, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000cd6000-0x10)={&(0x7f00003da000/0x1000)=nil, 0x1000}) 2018/01/28 23:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xfffffffffffffffd) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) [ 162.347631] hrtimer: interrupt took 25719 ns [ 162.350144] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 162.371265] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/28 23:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000629000)=0x10000000, 0x40) r2 = geteuid() lstat(&(0x7f0000ea6000)='./file0\x00', &(0x7f00002b1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00006f7000)='./file0\x00', &(0x7f000007d000-0x8)='./file0\x00', 0x6000, r2, r3, 0x3, 0x8, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000aad000)=0xfffffffffffffff9, 0x4) 2018/01/28 23:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00008e2000)={@common='teql0\x00', @ifru_flags=0x1100}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xffffffffffffff95) sendmsg$nl_route(r0, &(0x7f00002cf000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x10000000000000}]}]}, 0xfffffd30}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000aa9000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f00009fa000)=0xc) 2018/01/28 23:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000e85000)={0x3, 0x5}) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a65000+0x653)='./file0\x00', 0x0, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00009f2000-0x4)=0x0) bind$alg(r0, &(0x7f00002b1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) accept$netrom(r0, &(0x7f00002fb000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000378000-0x4)=0x48) recvmmsg(r0, &(0x7f000004d000)=[{{&(0x7f0000f49000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b80000-0x40)=[{&(0x7f0000617000)=""/204, 0xcc}, {&(0x7f0000508000)=""/226, 0xe2}, {&(0x7f00005ce000-0xb0)=""/176, 0xb0}, {&(0x7f0000872000)=""/5, 0x5}], 0x4, &(0x7f00004d3000)=""/173, 0xad, 0xfff}, 0x1}, {{&(0x7f00000ce000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ba4000)=[{&(0x7f0000b02000)=""/35, 0x23}, {&(0x7f00003b0000)=""/237, 0xed}, {&(0x7f0000ce0000)=""/243, 0xf3}, {&(0x7f00007db000)=""/178, 0xb2}], 0x4, &(0x7f0000029000-0x2f)=""/47, 0x2f, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f000000b000)=[{&(0x7f00001d6000)=""/63, 0x3f}, {&(0x7f0000b58000-0x42)=""/66, 0x42}, {&(0x7f0000d48000+0x6b2)=""/132, 0x84}, {&(0x7f0000b00000-0xee)=""/238, 0xee}, {&(0x7f0000122000)=""/220, 0xdc}, {&(0x7f0000d1d000)=""/143, 0x8f}, {&(0x7f0000a01000)=""/208, 0xd0}], 0x7, &(0x7f00007ee000-0xa6)=""/166, 0xa6, 0x8}, 0x86f}, {{&(0x7f0000ae1000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000fc000)=[{&(0x7f000014a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000663000-0xc4)=""/196, 0xc4}, {&(0x7f00004ae000)=""/4096, 0x1000}, {&(0x7f0000c0a000)=""/178, 0xb2}, {&(0x7f0000809000)=""/103, 0x67}, {&(0x7f0000c80000)=""/153, 0x99}], 0x6, &(0x7f00000ca000-0x93)=""/147, 0x93, 0x4}, 0xfff}, {{&(0x7f000011e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000bdf000)=[{&(0x7f000017e000-0x1000)=""/4096, 0x1000}, {&(0x7f00007fc000-0x93)=""/147, 0x93}, {&(0x7f0000ccc000-0xac)=""/172, 0xac}], 0x3, &(0x7f00002fd000)=""/226, 0xe2, 0x3}, 0x8af}], 0x5, 0x0, &(0x7f000099a000-0x10)={0x0, 0x1c9c380}) stat(&(0x7f0000a61000-0xe)='./file0/file0\x00', &(0x7f00007f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000001e000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xfffffffffffffffe, 0x1, 0xfff, 0x2, 0x20, 0x20, 0x2b, r2, r3}, {0x20, 0x4, 0x800, 0x1, 0xf3c, 0x100, 0x9, 0x0}, {0x3, 0x1, 0x3, 0x12d}, 0x6d2, 0x9, 0x3, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x3, 0x40, 0x8001, 0xfffffffffffffffd, 0x1000}}, 0xe8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000067000-0x11)='/dev/vga_arbiter\x00', 0x1000000000000040, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000588000-0x4)=0x0) accept4$inet(r4, &(0x7f0000fca000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c22000)=0x10, 0x80800) 2018/01/28 23:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup2(r1, r0) execveat(r2, &(0x7f0000e47000-0x8)='./file0\x00', &(0x7f0000e50000-0x28)=[&(0x7f0000d15000-0xb)='selfvmnet1\x00', &(0x7f0000446000-0x9)='/dev/kvm\x00', &(0x7f000059e000-0x9)='/dev/kvm\x00', &(0x7f000094e000)='/dev/kvm\x00', &(0x7f0000e6f000)="d76e6f6465763a00"], &(0x7f0000f58000)=[&(0x7f00007b8000)='\x00', &(0x7f0000ab0000-0x9)='/dev/kvm\x00'], 0x1500) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000006d000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000d71000-0x90)={[0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) preadv(r0, &(0x7f0000bd9000)=[{&(0x7f0000a5b000)=""/146, 0x92}, {&(0x7f000073f000)=""/76, 0x4c}, {&(0x7f0000012000)=""/173, 0xad}, {&(0x7f00009f2000-0xb2)=""/178, 0xb2}, {&(0x7f0000bef000-0x7c)=""/124, 0x7c}, {&(0x7f00002ad000)=""/112, 0x70}, {&(0x7f00009d3000-0xa6)=""/166, 0xa6}], 0x7, 0x0) connect$nfc_raw(r2, &(0x7f0000fc2000)={0x27, 0xffffffff, 0x400000, 0x1}, 0x10) 2018/01/28 23:53:58 executing program 0: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000021d000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5", 0x40}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000174000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008bf000)='/dev/ppp\x00', 0x8000, 0x0) r1 = openat(r0, &(0x7f000060d000-0x8)='/', 0x0, 0x0) getdents(r1, &(0x7f00003a1000-0xd2)=""/210, 0x6c) 2018/01/28 23:53:59 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000009000-0x1000)='0', 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$int_in(r0, 0x5452, &(0x7f0000009000)=0x3f) 2018/01/28 23:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000269000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d01000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007e9000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e2e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d1c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000ac000-0x10)={0x0, r2, 0x9}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000048b000-0x9)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00001ce000-0x4)=0x0, &(0x7f00007ec000)=0x4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000273000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000174000)={r3, 0x7fffd, r5}) bind$netlink(r4, &(0x7f0000f4c000-0xc)={0x10, 0x0, 0x0, 0x80000020}, 0xc) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000cd4000)=0x0, &(0x7f0000ea4000)=0x4) 2018/01/28 23:53:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000503000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x1, 0x0, 0x0, 0x739, 0x1, 0x2840001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008f4000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x0) msgget(0x0, 0x44) msgsnd(r3, &(0x7f00009ee000)={0x2, "18"}, 0x2e5, 0x0) msgrcv(r3, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b86000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000d50000-0x4)=0xc) msgsnd(r3, &(0x7f00005da000)={0x3, "382590d264c5fdc34aa428f21cce9d30aa4f0f4359bd20644cf0ff974a0b13cefb6103132a0e9cc1b3289e107f7f8b2a599a9f524937d1049a6e567811b2b7b7e6d7a5a8ce2ce665ae918310b7d1d6eba3a014b3e667024f79cf0bc86fb9640a977eef3758c5616e458683cb020387600cbb26c8c75820ebc98ced7b5730338a05e514d71fa6c95ae6438e501f6421dd55e4488f1c3d6964cade93fca387d5ff44c2193d2630d73125fd4535b173d94527d9bff21bbb9dfe8b42b0edc6bf12ac1bfa1220f751ae2caacd0870a9676d8bb4dba578df5d5f39f584"}, 0xe2, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e8e000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r4}) 2018/01/28 23:53:59 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000776000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0x2, 0x80008, 0xfc00000000000000) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007d1000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00008a8000-0x4)={r1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000c67000)={0x0, 0x4}, &(0x7f0000a52000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000a66000-0x6)={r5, 0x80000001}, 0x6) r6 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000a25000)=0x100, 0x4) bind$netlink(r4, &(0x7f00004e2000-0xc)={0x10, 0x0, 0x2, 0x8}, 0xc) getgid() setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f00003e6000)=0xffff, 0x4) preadv(r6, &(0x7f0000560000-0x80)=[], 0x0, 0x2000000000) 2018/01/28 23:53:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000cf2000-0xb)='/dev/vcsa#\x00', 0x200, 0x400) perf_event_open(&(0x7f000091f000-0x78)={0x3, 0x78, 0x9, 0x4, 0x3ff, 0x10000, 0x0, 0x6, 0x200, 0x0, 0x8, 0x7, 0x7, 0x7, 0x3, 0x7fffffff, 0x8, 0x0, 0x7, 0xe1e, 0x9, 0xcee6, 0x6, 0x0, 0x9, 0x100000001, 0x1, 0x4, 0x0, 0x3, 0x0, 0x7, 0x2, 0x1, 0x9, 0x2, 0x1000, 0x2, 0x0, 0x0, 0x7, @perf_bp={&(0x7f00003d1000)=0x0, 0x8}, 0x20, 0x200, 0x3, 0x4, 0x173, 0x595, 0x400, 0x0}, r1, 0xa485, r2, 0x3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x8, 0x0, &(0x7f000057e000)=[@increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) 2018/01/28 23:53:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003cc000-0x4)=0x0) sched_setscheduler(r1, 0x7, &(0x7f0000add000-0x4)=0x7fffffff) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x8000, 0x0) setxattr(&(0x7f0000c9e000-0x8)='./file0\x00', &(0x7f0000fc8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000f6a000-0x9)='}cpuset/\x00', 0x9, 0x2) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(0xffffffffffffffff, r2, &(0x7f000051a000)=0x10, 0x54) 2018/01/28 23:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000ac3000)={0x5, 0x80000000, 0x9}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000b5f000-0x20)={r0, 0x1, 0x100000001000, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000038b000-0x12)='/dev/input/mouse#\x00', 0x2c, 0x28c000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e9a000-0x20)=[{0x8, 0x100}, {0xc, 0x16}, {0x7, 0x2}, {0x8, 0x5}], 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000287000)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) socket(0xf, 0x5, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f00005c3000)=0x3f, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000911000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000ab4000-0x4c)={0x5, 0x10001, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r1, 0x1) 2018/01/28 23:53:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004bd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e0000)=0x14) [ 162.988740] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 163.023522] binder_alloc: binder_alloc_mmap_handler: 24187 20000000-20002000 already mapped failed -16 2018/01/28 23:53:59 executing program 5: socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x410, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) 2018/01/28 23:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00008b7000-0x8)=0xd000000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000a21000-0x8)={0x0, 0x0}) 2018/01/28 23:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000dd4000)={0x3, &(0x7f000087d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000092b000-0x10)={r2, &(0x7f000055a000-0x81)=""/129}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000e1f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x304}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e5b000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f0000230000-0x4a)=""/74, &(0x7f0000502000-0x4)=0x4a) 2018/01/28 23:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r0, &(0x7f00009ee000-0x60)=[{&(0x7f00003e9000)="efae667ac6ad0a10d4869d1b4e2ddf9c1aea06dbe6091f9b9780cf61d243d3fc3b05df5c2bd102779cf0fca171cf28850eebd7b288fc0f0633c1aa0bbc9a05d246755c1cde7370f3e7a6d488fb8eae877808e581dd61a0f7f91c8484b536e0a7a952028a5251ab40ad63a931d71ba310b02ca4da26af07d5dbfc90757671c303a9b4e9df833e97d9e214d77bfcf33382ceeaabec6f289c043c3119ad8dd83999ab779adc22f6c9f4b2a11eb360e624f5d9d54d519b5bd019515e55b7add539d18c7d08", 0xc3}, {&(0x7f0000c48000)="7b36c91af1049fb0a7c29c4bde94ce37639241a238a289bc59578f3e675a5f75e11458853d829d0c2102aea91cf7d2e66bd303373d3d27ee0139bfa5aabf49c53620c3335da33bff0c474bc5674f8c77c0070b131d50", 0x56}, {&(0x7f000057c000)="cdca3a954efb1c8548be0e1281a22d384cc05da2a715b9581601b42290c56f7377cf8d26d4769bebf6246be20c733420d9032569d272788185677ddec967fd9ff73222a0ed2d8a44b44428708d0531da48848d7af8df369a131dcb4f8671fc988c39a4773156faea06752f69499d05198bda0c4880b849bf882c70b91067b9669342ac8ed34a7abf05f612e9d5b0f22f33d14eb65727a902ff9f405e1f1cc6e88f798540512c59fecc28be80c1436dd3fe149c1f8bf28f5169c749cf3babe09410c947e9ba6a", 0xc6}, {&(0x7f0000d27000)="6eba22c822b52c5738188182121c933fc9468df94c68c61bf33601a6f947ad3932902ed0690a4de99c24141d38194863c7264123f3e6f04c674b999a63bf09b0609f89b442023ac4277af2f0bec5", 0x4e}, {&(0x7f0000a10000)="320281d1c7ba9d", 0x7}, {&(0x7f0000ddb000-0x26)="b8ad5bd015cc41ebf9b2f1686d1b15d1af2fd1bbdaafe6860e363e591094d0b24719f8b46dd9850052bd386efcec17f81824ac92e58d0619870517e9dbd70ce346515e7148af208848aaabf20106a7a07a02b0bef922f7fe4bff2f268dd1ba17daf732194c3a43f4e3a487efcfff743bd6b99228b27d81857c8f63bbd1dbd91b43510f4bc0a10f3e815a1b4dbdce753decc129752d4d563cac75029fca0b4e5dfacb9d2657cc0438654b25ec837e1f2705e81931bca545acf64cebb99f357202b734a31cdb4be7c497344595565da61ce70abe0d37c2b3ef6640185bdd382a", 0xdf}], 0x6) 2018/01/28 23:53:59 executing program 0: clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000648000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0xe0b, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) clock_settime(0x0, &(0x7f0000225000)={0x0, 0x0}) 2018/01/28 23:53:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000597000-0xd)='/dev/snd/seq\x00', 0x0, 0x4704fd) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00006e7000-0x4)=0x3, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000d34000-0xc)={0x8000, 0x0, 0xc000000000, 0x2, 0xcd}, 0xc) close(r0) [ 163.053187] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 163.069810] binder: BINDER_SET_CONTEXT_MGR already set [ 163.076840] binder: 24187:24210 ioctl 40046207 0 returned -16 2018/01/28 23:53:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d19000-0x4)=0xcb, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ad3000-0x4)=0x0) exit_group(0x7) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bc3000)={0x0, 0x41, "2f7f5944b0fbdb358695a021ec5c64ff6da765dfd701a430d69c9ebbcdaec6b42c5752e0f019f83cc2910359fa2aa1161f534829358367272c27d2f5bdb15c3430"}, &(0x7f0000879000)=0x49) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a6a000)={r1, 0x68}, 0x8) 2018/01/28 23:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) clock_gettime(0x0, &(0x7f0000a7a000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000f77000-0x38)={&(0x7f0000590000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aac000-0x10)={&(0x7f0000c08000-0x80)={0x5, 0x20, 0x7f, {r2, r3/1000+30000}, {0x0, 0x0}, {0x1, 0x4, 0x10001, 0x4}, 0x1, @canfd={{0x3, 0x100000001, 0x4, 0x5}, 0x2f, 0x1, 0x0, 0x0, "bf7eaeae1d2146ddf72a12828775e5ded3251d681e72a8a8123938f5a45f30b9446d6595d0d1123484439cac63bfc402fb010fff756e9956e5f9a56bc9c20ce4"}}, 0x80}, 0x1, 0x0, 0x0, 0x440c0}, 0x50) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000006000-0x2)="", 0xffffff2b) [ 163.089689] binder_alloc: 24187: binder_alloc_buf, no vma [ 163.089715] binder: 24187:24190 transaction failed 29189/-3, size 80-16 line 2903 [ 163.089779] binder: 24187:24204 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 163.106084] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 163.114218] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44486 sclass=netlink_route_socket pig=24221 comm=syz-executor4 [ 163.130838] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/28 23:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet(0x10, 0x3, 0xe) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000015000-0x8)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000014000)='/dev/admmidi#\x00', 0x1, 0x200040) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000015000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000014000)='/dev/audio\x00', 0x20840, 0x0) io_submit(r1, 0x7, &(0x7f0000007000-0x38)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000015000-0xa8)="e8c386254d8ac90d125df2895e15f7ff59a7e8cf6bd395199f168a5049a92d5ee03ee480bd27d5d2ce0dfe2204e7c4e6139d6e9491bf8ffda481cab04f33cf2de42ad6aea1cb4d116aadb33ddcfb178f5fef3fe89ce7866aeca9bf15ac6693fb36f77dbf90fae91d3c0dfdbdc9dd5aa6c131144aca9c8e5deb9e6d160b94bb7f364d2469ec7a6bbf60781c9cafc50fc6ffa9462b6dfd76234b6dca690708b110c3d079cddabfb8b7", 0xa8, 0x9cf9, 0x0, 0x1, r2}, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x7, 0x30c8, r0, &(0x7f0000000000)="2fa781b4573b1f8298d41355df231a6dd5a64b467ecdfc174763ec86ed5089515c4058fab38aeb035cd82956f2d5e053e7884d91d858ee299b67ff29c7f080ba8da10f7be105993cfcdb706007e1756b3f72ad339018e520aa47b2ef21d2c6ca3f2a8896d062c88b3f42c02942e8e8eab304ea3a93db24a109ae57cb4326f94a66c697fe20864b21a170ae3d1eb173529c6c671a03c83d6e5cbf0677a2ccaa25757af14b9ce61d45ed41995bc736c8faa2b745fd9ed2ed759755c4e26cb5c2b534b6b453ab745ab6115ddf92ab4a129c358abf5835bd2b67dd48", 0xda, 0x1, 0x0, 0x1, r0}, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f000000c000-0x83)="f22225061b2b34e49fd92c43dc6c18c562cea88c3af2e0bd9cbc6c24a54c4ce49f0f79e01ae5e7e86c70b9f8f33b7b4431a73d4baf4cb69eb16ee3599b43e701574ab0298a8f68a00ad0da8ef1889f862c2f88676a04a34748f903ddfd071b1a4da18fef8593fd351f506b1275b5494289dde1ebe7fc6f8f70c48af5e35913a8040487", 0x83, 0xff, 0x0, 0x1, r3}, &(0x7f0000015000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000015000-0x8f)="ba3077dcd4ebe61b257786fcc9d09c70d44d74b9c3a8c07196aa91beccc316a3929311413c7b498852c1f6783031c0b6d6f54d2551fa8533660c50954ae3b43f113655795939eb51dcc8f508a63ce0a3bc0fc1afd822e2fb0fbfd4cc2bf2338de6059940529064322c38b094eb02a48e158a47e45d04a685ed8b2bad05d9c4545803aa3a6d28f1562ec14927863e6a", 0x8f, 0x7fff, 0x0, 0x1, r4}, &(0x7f0000015000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000014000)="fcc42bdf43b3ec4c8259d9a1cf2fd966324728546943fab08d52bb826a9bd9e4db37b02aecc506afe1c5156a4088a63e8711b051e10043802ceef9271b17a53cda398f2d2eddbee4a430acf71eafe63b8f10bc73f25ef282bcb61e951428040d623900b40b304cf8ee7d671b74039790f4f88463c2372addb5b2b2eab8683ac51393e5984cc37f1363a9e5577128ff1032c60f3c2f50252e7b43bbf394b288a5c298bfeb397f76a98558059d054eb1d2740982df46de0240bbaa9d", 0xbb, 0x6, 0x0, 0x1, r5}, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x100000000, r0, &(0x7f0000015000-0x6)="d2dcd510ca4d", 0x6, 0x8, 0x0, 0x1, r0}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000015000-0xb5)="ba807352d6e2ab144bb46de540bdd51dd3766d25167efdc605d826544bd139bdd9b44c036f6ba05135bda094a06a659c966f110da88cb5f79adb04217d340a1475bca694c16e37c44d7f48d15a5a79ee80fb91d2238c804ce3b7e8e76516cac69918b054353f95ed62cce876a7599328d131d11b9e365fa3a1a9271dfb6b6dc2af7fd734e2938e323e4b480577a8d8736ce6edd0a21c229ecbe9819d0b4f2ea10eb92a0ea18b685c5c0dccea634801c50e9cf84290", 0xb5, 0x1, 0x0, 0x0, r6}]) 2018/01/28 23:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c63000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f000026e000-0x38)=[{&(0x7f0000ba0000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000834000-0x20)=[{&(0x7f0000849000-0x68)="b4ad2f1069974790ff860ea8fd6e3b585e35114cf456fdb22cc58955bcae2cd4e1f9b4d96c9271d2e94eb43d9846efbe9e8caacc8df565316fff86aeef4bb02cb5fde5caaa1a374bb324cc17c321e14c9d559aa9a0c6dcee8cfcd400142c52b897400c9582eb1023", 0x68}, {&(0x7f0000130000-0xbe)="accb1254cbade89f0f6e41f73827c81c1a7f8317a96f8b0a483a9efaa3825c410dde4fa030eb23001f7708806374c3ddfb5c95e0937f6bf89b44d2aef894b2438c6b2ad04bb9d7a555c7ce7edae412469aa961f21e4f39f7aa665e522fad309722b06be703065b7b7175c0d468bbb82de77c91e2803d088fecd266c678c210a82e53b30e15060f7d323f1a1fa0a44be718330941e730f89edff05e627208c4ca817077f807ec30cde3389097d11abbcc6a9c5b725f20e9b60a25513d4409", 0xbe}], 0x2, 0x0, 0x0, 0x4000000}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5) read(r1, &(0x7f00009d4000)=""/0, 0x0) 2018/01/28 23:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000238000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000cbf000)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b06000)=0xe8) 2018/01/28 23:53:59 executing program 1: perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xffffffffffffffe4, 0x3) 2018/01/28 23:53:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000b11000)=[{r1, 0x0, 0x0}], 0x1, 0x9) r2 = syz_open_dev$admmidi(&(0x7f00000d8000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00008af000)={0x40000000000002b1, &(0x7f0000d8f000)=[0xfffffffffffffffe]}) 2018/01/28 23:53:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80a, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000083a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f9d000-0x4)=0x0) 2018/01/28 23:53:59 executing program 3: prctl$intptr(0x17, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x12) r1 = syz_open_dev$binder(&(0x7f0000091000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000)={0x5, r1, 0x0}) lseek(r1, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x1, 0x800, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 163.132393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44486 sclass=netlink_route_socket pig=24221 comm=syz-executor4 [ 163.198784] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 163.264234] binder: undelivered TRANSACTION_ERROR: 29189 [ 163.269762] binder: release 24187:24190 transaction 84 out, still active [ 163.276659] binder: unexpected work type, 4, not freed 2018/01/28 23:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ae4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000be8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000c81000-0x6)={0x726203b5, 0x2, 0x4}) 2018/01/28 23:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000729000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00009bb000)={0x4, 0x8001, 0x100000000, 0x1000, 0x5, 0x4, 0x101, 0xb8, 0x8, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000039c000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f0000e03000-0x24)=@ipv4_getnetconf={0x24, 0x52, 0xb04, 0x6, 0x2, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x0}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x40001) 2018/01/28 23:53:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd05000005", 0x6}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000092a000)={0x0, 0x0}) r2 = getpid() kcmp(r1, r2, 0x5, r0, r0) 2018/01/28 23:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00004b9000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 163.299499] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 163.325488] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/28 23:53:59 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000002f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005d2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x385) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000086d000-0x18)={0x0, 0x7, 0x0, 0x0, 0x3}, &(0x7f0000dc5000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004ca000)={r2, 0x7, 0xfffffffffffff801, 0x1f, 0x80, 0x2}, &(0x7f0000990000-0x4)=0x14) recvmsg(r1, &(0x7f0000e85000-0x19)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000004000)=""/213, &(0x7f000000e000-0x4)=0xd5) r1 = semget$private(0x0, 0x4, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000012000-0x8)='./file0\x00') semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000005000-0x39)=""/57) 2018/01/28 23:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000038e000)='./file0\x00', 0x4) connect$pppoe(r0, &(0x7f00000ef000)={0x18, 0x0, {0x0, @random="fc08ff22d931", @common='rose0\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000c36000-0x8)={0x0, 0xf1a}, &(0x7f0000c0c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b8a000-0x20)={0xffff, 0x2, 0x4, 0x9, 0x4, 0x9, 0xcbe8, 0x0, r1}, 0x20) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fgetxattr(0xffffffffffffffff, &(0x7f0000cd0000)=@random={'system.\x00', 'cgroupposix_acl_accesseth0}+trusted\x00'}, &(0x7f00003dd000-0xea)=""/234, 0xea) [ 163.360327] binder: unexpected work type, 4, not freed 2018/01/28 23:53:59 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f0000811000)="28988ebb11d39a87ce35161adcd04f4fb412a32950aa68fcc4cc5931dfa91f945d5537e3d23ceb19ae6aed092175182a811c36ea674118faf4f7fe4dbc80033c6fb58e0bc58b5b1b57171520a609f3104dc2ef8ef1aadc0698141d2a3e280e5fc42283298171bdd1b067d3c007383f69077476c0572fd7997144faadc2929a965c2e6108c0c5976d0f85aecff50d36d329011d83667ad7e5a1c3312ac4b98625097bedfc5e10ee14ccdfd1b74f07fe2c14a42c0c919aea634a2ab1cbe1818207d5e7c72d84f2c7f28ede3c7790b442051fc463919f41b13a050f6f1cd5825044514a7a460ce5f1fc55764e3de7c2a9ebca7cab9ac978f066b3b3dad662fae2003e563f0a6acff50830b8ffb8597d5f9e4d03eb5783317e3db3b249") chroot(&(0x7f0000739000-0x4)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/28 23:53:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1dad28", 0x3}], 0x1, &(0x7f00005c2000-0xb0)=[@iv={0x382, 0x117, 0x2, 0x1c, "92478e7b607def1ad3f27cb0075ca768fb8b097d8f595a64b0677925"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x50, 0x117, 0x2, 0x3b, "f34dfd0d6dc0e12de97df60c6b5012e94dec6356ac1be482c153fd024bc012f60e38c54e89566daf8befdd6d19e017082be38750a25ddddaa3dbf3"}], 0xb0, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x360, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x198, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:policy_src_t:s0\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3c0) socket$inet(0x2, 0xa, 0x0) [ 163.401232] binder: undelivered TRANSACTION_COMPLETE [ 163.411558] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 163.413398] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 163.433824] binder: send failed reply for transaction 84, target dead 2018/01/28 23:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00007e2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f26000-0x4)=0x1c, 0xb05e6ba55fde057e) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001f0000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000f9d000)=0x100000000) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000f27000)=0x0, &(0x7f0000949000-0x4)=0x4) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f0000c0c000-0x8)='./file0\x00', 0x26c00, 0x0) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2018/01/28 23:53:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000090e000-0xc)={0x3, r0, 0x0}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00004d4000)=0xfffffffffffffc01, 0x1) 2018/01/28 23:53:59 executing program 6: r0 = add_key$keyring(&(0x7f0000a41000)='keyring\x00', &(0x7f0000f64000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$vcsn(&(0x7f0000749000-0xa)='/dev/vcs#\x00', 0x8f30000000000000, 0x4800) ioctl$TIOCEXCL(r1, 0x540c) add_key(&(0x7f00006f0000-0xc)='id_resolver\x00', &(0x7f0000894000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e1c000-0x56)="7c94867ccdb95f3bd5ae5f0a0e0c637158ffd78875390ddf5f0865b66db59d1114cd38e457c391dfe9737176438653fc91179d48a672ffc81234e6d8f0d526cd9b9d2a585c85d0f88cc760c255261dbd3d31d64d0905", 0x56, r0) 2018/01/28 23:53:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f00000a0000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0x0) bind$inet6(r0, &(0x7f00004f7000)={0xa, 0xffffffffffffffff, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800000005}, 0x13) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002b2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 23:53:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000084e000-0x1)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000542000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000690000)={&(0x7f0000344000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b01000-0x10)={&(0x7f00008e7000-0x1374)={0x1374, 0x32, 0x20, 0x2, 0x1, {0x10, 0x0, 0x0}, [@nested={0x1c, 0x43, [@typed={0xc, 0x5b, @fd=r0}, @typed={0xc, 0x44, @fd=r0}]}, @typed={0x80, 0x15, @binary="a36d9c1c573edbb27f2b6fd46d25aabf243a3770d992b4f02661d85f381c3afaebad4cb28dfbc53f25499131b1a3d7cef55382b13078cff3fe5deb186c435e681c5053c0bcee882b51d45d33fc6df53f42fcf24ad717c94b8678483abb7179aa719aee5241af5ca0c386983ae2a2f7fd8b9c12720cce"}, @generic="db3c062a479a5fb7863de72fb70be40a", @typed={0x18, 0x3a, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x5a, @pid=r1}, @nested={0x110c, 0x3a, [@generic="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", @generic="a59eda069949a0b7046c52122734cc20d44e8cb1be4fc4ba04f9db120b6e88ec6d5d02c8b5cdac67754ffcd87273af02e3357dda666d2e785a467d4e555112a5ec7c777856eed264d93bfbd812fcef0ab5ca61b3da583731ae6240c8232ed5a8c873543a", @generic="5cd18f4345a821bbced1ce0bb43041c6b7473732e43e9103c391b8e3afe79e19d3600025938be826d92d2055475a3477d9e1bb76fb76d5a732dbb79dd72fe9514c5047bd3c2b4f335e481c4c475541fd9b5f89aa6e9005d836cb2e9a033f94e414527d5e152e43c5c896df3f0d86773516c3230d1d3c1b4cc658483e1993b53468c6f93a1327bc56fecebfbd64c1adab927ace700cd2ca6cceed1b7ddd5a9d79977112da"]}, @generic="f7f801565bc7daea4896650c9c76b2002979b64db78c09e1e6d9157a6687994cd5eb7604cbce1dbf581e7604024860880271d194939028855e07180cc98a1a489433c10796f3256c0c8454117164b41e54cf17cd8189640234089cc40fb2f070846e3c96bd4b4a99a393ceba474cf4b1882056a5450d64bc6e349752f83d8b4202ba0e0b7e681e173a41a07acbdec1b1f5e623a77ac6c0a73867dc1e2e0c8dea7bfb32c45b154d5fc4c3f79383dbf11e6bd2457d81a2a0467266b65f5509bd9fc3f032fe5c8b61d7edc7a1835e171948814e16364db4b75f47cda912ecb1e022556ac6cb235338cf4ac6e34ac46d89ad032d", @generic="93d149b8fd2b4d4374db2dd50c5795eb1b770f7263231323be9efb0657fcd8a014fb26f595b8cca92c40ba10a1174f5ce87b978ef9a2562bb95f092e354f355ac76a37e11f1d2e865ba5eb986f3a70007bbc7ddfdef6ddec0853c3ac3ad29c0d2f3dc62310f0a7249899813e291ea37e3fd928bc380277d71b20795df1cc3e5f7218f60118e2cb92bac0a3b46b56d4"]}, 0x1374}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000e6000)={0x96cf, 0x3, 0x2, 0x100000000, &(0x7f0000d35000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:53:59 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000f14000)="") ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000bfd000)=0xfffffffffffffffa) sendto$llc(r0, &(0x7f0000ac3000-0x1000)="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", 0x1000, 0x4, &(0x7f0000679000-0x10)={0x1a, 0x1f, 0xa7, 0xfffffffffffffffa, 0x4, 0x100000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) 2018/01/28 23:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) writev(r0, &(0x7f00005e4000-0x40)=[{&(0x7f0000d63000)="61a72d9a26ab7760a0858e61f3c9d94154435094c55a3453a677823c79c58152ee59cd093e44bf23cd3fcdfe4b7c5cc158f6a45209158815175e4a7163c83ff6c93b0abb05d5225e61a4b11cdf64bea758f3585186b77362b453bb1e1a6b13b649247f92d1def1554f29659e20c4", 0x6e}, {&(0x7f0000642000)="89e276f323c609457095ba18047023110a13a946c720361e6d09607226c71e7b79377283c51191fdb2faa4f93e8a49161a82279e648966731a8f510fd2ea7e4c275e7b154e816c5ac0126a", 0x4b}, {&(0x7f0000a04000-0x25)="ccefe23a6fb2700629110d51d7b0a50c41b1896fa0b5b5b03e7562d0f0ef1dcdcddd6850e8", 0x25}, {&(0x7f00006a3000-0x86)="c0cf3cbcf8f5aeda0fa2ee9ede1f0e01e216117e56d5fcc6a7c444cb7c5bbb83d8371df637e81127e03649b2b12fdaacd5887c6c4af0aafa6dba49ecdda6ed9bebd6a1afd408adfedb60dd223212a87186f68832c0d6a06dd1b730e8a03c4924cf160d9720c93ab384407fa882a947f2e6461d3dd22b77a31f91d55dfbce575261b81679ddc3", 0x86}], 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp(r1, r1, 0x2, r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000-0x110)={{0x6, 0x0, 0x7, 0x3, "95740965fe77394bccc479f063aabafc73541d86a5ac84b2aa22f5ac06ba9d1b0d422995104389528ec3cb65", 0x0}, 0x0, 0x0, 0x9, r1, 0x6, 0x8, "47e76858e770cc63c0aba8bc8960763dade220dac725f1393a94eaa20d570ac2a7b6d04c26140083c2e433a33a689e622dc89c8af8a2fa91d8a0a13d5672b016", &(0x7f0000539000-0x8)='^vmnet1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x136, 0x4, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/28 23:53:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000006d000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000d71000-0x90)={[0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ce000)='/dev/vcs\x00', 0x500, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000316000)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a56000-0x4)=0x800, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) preadv(r0, &(0x7f0000bd9000)=[{&(0x7f0000a5b000)=""/146, 0x92}, {&(0x7f000073f000)=""/76, 0x4c}, {&(0x7f0000012000)=""/173, 0xad}, {&(0x7f00009f2000-0xb2)=""/178, 0xb2}, {&(0x7f0000bef000-0x7c)=""/124, 0x7c}, {&(0x7f00002ad000)=""/112, 0x70}, {&(0x7f00009d3000-0xa6)=""/166, 0xa6}], 0x7, 0x0) 2018/01/28 23:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000e85000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000f35000)=[{0x7f, 0x3f1, 0x0, 0x10000, @time={0x77359400, 0x0}, {0x5, 0x4}, {0xd8, 0x1}, @addr={0x404, 0x1}}, {0x101, 0x20, 0xff, 0x0, @tick=0x200, {0x6, 0x6}, {0x8, 0x2}, @note={0x3, 0x3, 0x2, 0x5, 0xf1eb}}, {0x4, 0x10000, 0xaf, 0x80, @time={r1, r2+10000000}, {0x100000001, 0x773}, {0x401, 0x3}, @addr={0x7, 0x100000001}}, {0xd580, 0x2, 0x8001, 0x4, @tick=0xffffffffffff00b7, {0x4, 0x4f4}, {0x8, 0x2dc}, @queue={0x5, {0xdf, 0x3e62}}}, {0x8ee, 0xffffffff, 0x200, 0x0, @time={0x0, 0x989680}, {0x2, 0x2}, {0x20, 0x80000000}, @control={0x284, 0x4487, 0x100000001}}], 0xf0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/01/28 23:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x101000, 0xa0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a8c000)=0x9f48be8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setsig(r1, 0xa, 0xc) sendmsg$nl_route(r1, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/audio\x00', 0x80000, 0x0) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)="") 2018/01/28 23:53:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00003e3000-0xa)='net/ptype\x00') ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pread64(r1, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x33) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000865000-0x8)=0x4, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004c2000)={r0, r0, 0x7, 0x2}, 0x10) 2018/01/28 23:53:59 executing program 7: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8, 0x0}, 0x6) socketpair$inet_sctp(0x2, 0x200000000004, 0x84, &(0x7f0000928000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000037c000)={0x0, 0x9}, &(0x7f0000eee000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r2, 0x1, "c6"}, &(0x7f0000ee4000)=0x9) getsockname$inet6(0xffffffffffffffff, &(0x7f0000ee7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r3, 0x180004524, &(0x7f0000383000)="") 2018/01/28 23:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000427000)={0x0, 0x0}, 0x4000) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffd7a, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000023a000)={{0x8, 0xfffffffffffffff9, 0x0, 0x1, 0x20, 0x8}, 0x0, 0x7fff, 0x8, 0x0, 0xbc7, "01d34f1db0b5a4b3527d16e4ebf38735ecd603fb4a97810f0ddab78c2b8ad00f640dda9331bd3a324774b21424c60e0a757220343b896dd19885abf6c60957997593d9a54f11e3831c08bf5a4102f35fa8653f7ec9a44fba0f5c14078dc8dbd1c2f3aa31ef1cd0380c330725c09c2a534e467056609bdd4733eb15fdaa03af7b"}) 2018/01/28 23:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000da5000)=@dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000f3b000-0x3e)="", 0x636, 0x0, &(0x7f0000f9c000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 23:53:59 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000)=0x2550, 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006b9000)=r2, 0x4) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000096c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00006b5000-0x10)={0x4, &(0x7f0000a81000-0x20)=[{0x958c000000000, 0x7fffffff, 0x1, 0x80}, {0xa6a7, 0x7e, 0x1, 0x2}, {0x9, 0xf3, 0x67cc, 0x5}, {0x3b09, 0xffff, 0xd9fd, 0x8}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000e09000)=""/77) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000807000-0x8)={0x53, 0x9}, 0x8) 2018/01/28 23:53:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x3, 0x6, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e29000)='/dev/vcsa#\x00', 0x1, 0x200) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000015a000-0x8)={0x0, 0xfff}, &(0x7f0000070000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000da1000-0x10)={0x401, 0x8, 0x0, 0xffff, r2}, &(0x7f0000c61000-0x4)=0x10) r3 = accept4(r0, &(0x7f0000ac0000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000854000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000cee000-0xd4)={0x0, 0xcc, "355e7763e86eb42d015393ed8a2b0b63fd5ff556befb763164da7044e30ea9fda9553dd9745613018494221b3e0b88053f6cb8e8bb267c90f5e230cfb67191b2c6ae8985dae1b90fcb5cb01befb0325c13752f74b260c61c0bdec0f8d49cc2f98fccb7720f989bf369e6b8f970604892782931cfab553e29e5ee02f18685c46a8f11e23c6cc806669a8312d955bdf4dacd30dd9a09bb23c7d6af02c5c33b19406c31d39b9fcd38bd873ef3bbfe39ebd1e4e72fd9854dec83a4bdfb38d0e3c6d6273fc129339b6c212754c17e"}, &(0x7f0000417000-0x4)=0xd4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000010e000)=r4, 0x4) 2018/01/28 23:53:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r4 = syz_open_procfs(r1, &(0x7f0000000000)='net/bnep\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002a1000-0x8)={0x1, [0x0]}, &(0x7f000001b000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000002000)=0x3) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000081f000-0x6)={r5, 0x1}, 0x6) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) fchown(r0, r2, r3) ioctl$int_in(r6, 0x80000080045006, &(0x7f0000004000-0x8)=0x0) 2018/01/28 23:53:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdirat(r1, &(0x7f0000013000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000011000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000002000)=""/113) sched_getattr(0x0, &(0x7f0000013000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 23:53:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a8000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x80000000, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) setuid(r0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000020000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000029000-0x4)=0x14) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000009000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001b000-0x30)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0xa, 0x4, 0x0, r3}]}]}, 0x2a}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000910000)='..', 0x0) getpeername$llc(r0, &(0x7f00007f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000878000)=0x10) truncate(&(0x7f00007e1000)='..', 0x0) 2018/01/28 23:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:53:59 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000015000)={0x2, [0x8, 0x1000]}, &(0x7f000000b000)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common="6263736830000000000009001000", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "9a43433a6fd9a39e2b0ecbd5acfd6359cc6a02c298fc3b0c2f044eb63720"}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}]}}, 0x2d8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/rtc\x00', 0x4080, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000003000-0x4)=0x0) pause() ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000012000-0x4)=0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000013000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @multicast2=0x0}, &(0x7f000000e000-0x3)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000017000-0x12)='.request_key_auth\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000c000)='\x00', r2) 2018/01/28 23:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00008ae000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000bd5000)={0x0, r1}) 2018/01/28 23:53:59 executing program 0: 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000101000)={0x0, 0x0, 0x0}, &(0x7f0000ac3000)=0xc) ptrace$getsig(0x4202, r2, 0x9, &(0x7f00002d0000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/28 23:53:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x20000000000c) setsockopt(r0, 0x10e, 0x2, &(0x7f0000001000)="", 0x0) dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000322000-0xc)=@proc={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000376000)={0x84, 0x2a, 0x300, 0x5, 0x3, "", [@generic="8a5497495f4e9f48108a415dcc6a41282ae83b5c3c44f89f3600ba1cd3a268fa46dd18704bc8e1183614395b4ce255e5647a542778e59c6d23712ac534ab43a9aa1a89d0c0b399b88f885217372e281cda69a51c1b906d6cfbe0893d7167e533f23234ea867f7268f179a1ecb5b28cde66d536"]}, 0x84}, {&(0x7f0000798000-0x50)={0x50, 0x1b, 0xc1c, 0x0, 0x3, "", [@typed={0xc, 0x43, @str='\x00'}, @nested={0x1c, 0x67, [@typed={0x18, 0x19, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @typed={0x18, 0x38, @ipv6=@loopback={0x0, 0x1}}]}, 0x50}, {&(0x7f0000996000-0x1c)={0x1c, 0x35, 0x110, 0x0, 0x2, "", [@typed={0xc, 0x6d, @u32=0x7}]}, 0x1c}], 0x3, 0x0, 0x0, 0x1}, 0x80) 2018/01/28 23:53:59 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000cad000-0xc)='/dev/amidi#\x00', 0x100000000, 0x100ffe) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00002ef000-0x10)=@buf={0x8, &(0x7f00000df000-0x8)="81e62b8708e17a6a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0x24) [ 163.837409] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/01/28 23:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000e9d000-0xb)='/dev/mixer\x00', 0x8000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006db000)='/selinux/mls\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000758000-0x8)='./file0\x00', 0x10000, 0x12) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000dcd000)={0x0}, &(0x7f0000c98000)=0x4) 2018/01/28 23:54:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgid() socketpair(0x2, 0x0, 0x101, &(0x7f0000e58000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a1e000-0x4)=0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000054d000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) bind$ax25(r0, &(0x7f0000712000)={0x3, {"12be70bfb3c5c5"}, 0x8}, 0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000657000)=0x5, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002a8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000097e000-0x50)={@generic="c59e9d6121ed906292e705c672085465", @ifru_flags=0x2a831701242b52bd}) syz_open_dev$mice(&(0x7f000034b000-0x10)='/dev/input/mice\x00', 0x0, 0x400100) r3 = add_key$user(&(0x7f0000716000)='user\x00', &(0x7f0000d3b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020b000-0x20)="048d0eb538c9c355340ab9537f61d584d1a1f9b09710a60298c4d243684bc01f", 0x20, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00000dd000)='keyring\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) getsockname$inet6(r0, &(0x7f0000f18000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000612000-0x4)=0x1c) keyctl$reject(0x13, r3, 0x8, 0x7, r4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000407000-0x12)="b6b2ee722ead4c513592ea7a93b948b7a73f") ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000082f000-0x4)=0x0) 2018/01/28 23:54:00 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f000002a000)={0x1f, {0x6, 0xd88, 0x78, 0x0, 0x2, 0x7}}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1a, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f000002c000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10, 0x800) 2018/01/28 23:54:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bc000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open$dir(&(0x7f000031e000-0x8)='./file0\x00', 0x103280, 0x190) linkat(r0, &(0x7f00001bc000)='./file0\x00', r2, &(0x7f0000dc3000)='./file0\x00', 0x1000) recvmsg(r1, &(0x7f0000199000-0x38)={&(0x7f0000e87000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff12, &(0x7f00008e1000)=[], 0x10e6, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/28 23:54:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003b0000)={0x0, 0x9}, &(0x7f0000bc7000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e4f000)={r2, 0x4}, &(0x7f0000b7d000-0x4)=0xfffffffffffffcf4) preadv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/28 23:54:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000001000-0xb3)="a22ed5f6a15b82ebee3f4eb5aa66cc953adbb444f3c64e74453d8b20d446cdd8c806d55f3dfaf7f65172f8494dcf2f64884580b0c00d5c68c44561e88e0e2401108bc535dafaad44906a3c5e34e4c4ea89bba0b52ceca6b9f8a8ebc27188db84a88f2bd8108da8d5f0004dd3d35464b89dcff7c8eabbe039c871a045812a97e53317ed2d7823518f527a983f13ffcf50b690fe33f0c20fe0ac546c04ce017225440a4f8ae9f5f856b769b33f5866aad8c238dc", 0xb3) clone(0x0, &(0x7f0000feb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f0000a48000)="") r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xdb30546, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000)={0x8fd, 0xe7, "2194a6a75fd0a3c128e22ff4eda036b3f9dbe23c18da2f127066a74a361440507199435c644ed277d9e301b37994d61e221049e582636549d0d7c5b109a65e4bf3937fca1160c37c76faec2d823717d229fd4512067a013bc0a5f3820206518d62a57b4c7b2b569ec7db6bc9d00e0eb635942dcf157668070aed1658eb777c2463ae1a864c1d0d021d8ec9b93b7e7f915393e6e8d2e4d20e89141f15830efc45ae0191bb7024aa1dcd47b2f4cee636345a1456cf2d10a3ce1acd0e408b5930575892ae1be46ad86ab29b27306b8545e74fe2dd50f7c2e9b3d510bbcd5a3d1435ef448b4e843eb9"}) migrate_pages(0x0, 0x0, &(0x7f0000f0f000)=0x0, &(0x7f00005b6000-0x8)=0xfffffffffffffffe) 2018/01/28 23:54:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008a2000-0xc)='/dev/amidi#\x00', 0x800, 0x8000) fchmod(r0, 0x100) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000cdc000-0x10)={0x7, &(0x7f000003c000-0x1c)=[0xeff, 0x100000001, 0x3ff, 0x1, 0x275, 0x4, 0x3]}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005d2000)={0x7, 0x3, 0x5, 0x5}, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007ae000-0x5c)={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x9, [0x2, 0x7, 0x3, 0xd8d, 0x0, 0x7, 0x0, 0x7fffffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000351000)={0x0, 0x5}, &(0x7f000017a000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002f0000-0x10)={r2, 0x3c, &(0x7f00006db000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb08, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002e1000)=0x10) add_key$keyring(&(0x7f00007e6000)='keyring\x00', &(0x7f0000bf9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a5a000-0x4)=0x0) wait4(r4, &(0x7f000063b000)=0x0, 0x60000001, &(0x7f00001b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005d4000)={0x8, 0x7f, 0x8008, 0x5, 0xbd4b370, 0x3, 0x400, 0x7, r3}, &(0x7f0000f79000)=0x20) stat(&(0x7f0000eee000-0x8)='./file0\x00', &(0x7f000067b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00006e9000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) lchown(&(0x7f0000e67000-0x8)='./file0\x00', r5, r8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b6b000)=@add_del={0x2, &(0x7f0000e3c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81}) setresgid(r9, r6, r7) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e6e000-0x4)=r0, 0x4) 2018/01/28 23:54:00 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f00004b3000-0x68)={0x1, {&(0x7f0000972000-0x20)=""/32, 0x20, &(0x7f00005f8000)=""/48, 0x1, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x2, 0x8, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 163.916595] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/01/28 23:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) renameat(r0, &(0x7f00003e3000-0x8)='./file0\x00', r0, &(0x7f000018a000-0x8)='./file0\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f00005a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c80000)=0x14) sendmmsg(r0, &(0x7f0000324000)=[{{&(0x7f0000dcf000-0x8)=@sco={0x1f, {0x5, 0x1, 0x8, 0x9, 0x6, 0x400}}, 0x8, &(0x7f00002bd000)=[{&(0x7f0000e7c000)="1d8cd3dadc955ba1b4642bf413b536dcfa90cd10d1ad0bf28dcf1232f25bf37ca77b9893ba12979b22fc5566f5da20f173fdc0ddec5d7d09e84b5260b58f1c1b3b973c84f1", 0x45}, {&(0x7f0000617000-0x23)="bd7eabc2b0e50b8bce2a9861574759a3c0beb70cb6ff18f30d4d9a92533fa9ae9eff08", 0x23}, {&(0x7f0000fb5000-0x23)="e3cadb2381825e6de4b373858a2fb251c8cd8d6e622f2f4003f3e846bf1f4a31cadb55", 0x23}, {&(0x7f0000f27000)="4f43b912f847db078a24d1129d5e99b94609ed767bbbeedda098dab323e38f22bff6b104", 0x24}, {&(0x7f0000dbd000-0x64)="7782bfb74f7e662d118d0fa4ccc592277896b90fdb8997c9d2ebd9c2d007076e0a4dc6f2efa25f3bc9e6d6b253c9a24bdf804da2353ff2422214bd94b2240d778fc4ad362403fe6ff420f0b9adf301a092b4b1ab09ee617af59ec5b0f24642b15fcc755d", 0x64}, {&(0x7f0000aa9000-0x7d)="88234eda69377b3a7acb17e9f59ca9d4fcd3af169a0dffcde4b1328267a00601b65f98fc8b5669778cc1459d5155cae4c12ff10e3190e1322f0c0aac671d02004a7fe2046d1017084d2bd631d516db7f45de3bf89ee4059bc9750560743641d62b067c2d7c1f6c544acef9004f11a91edbedef5fa733e260224faf17ba", 0x7d}, {&(0x7f0000764000-0x1000)="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0x1000}], 0x7, &(0x7f00003fd000+0x603)=[], 0x0, 0x40}, 0x8001}, {{&(0x7f0000534000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fd9000-0x40)=[{&(0x7f0000345000)="3ae68fcfbcd3d08e18fed99c47c1a0516ac989407b2c3809ca3de26caf9eaf2cba9c03ff1331c3c3cf626d0b93c9f39f2870e10939cbfe25a4ca9ce6598f3e7172f37e6133f6d4a0d4df9b6f842cd51ec6938c12626999362ef382287de1ad1345897f02dcb4dbdb5ef9041277", 0x6d}, 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"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{0x38, 0x0, 0xffff, "bc51af1d59a8cb746edbd011ff03be12cc495a69c521e83de4131bb221b45c43fd19d833e7bcd2"}, {0x60, 0x13f, 0x5, "1ee5d9eaea4b3ed175448938cb9329e246e7c64a8a6843d5c6593ed88b191a1246e6953484a5d355021d09561c48eb6340855979213dd5da768a28859194cd94ccc94f6cdf804be2fc57cdc9603b2f29"}, {0x50, 0x108, 0x2, "3b7704a346bbcc7cf3e3d9fc4666b9fc505ae23683f6e093593ac3eae868cc999de3da7ba67ce174ac822326c0f21bfe83d4c75039f7b23ec75022276a50b5"}], 0x1298, 0x40800}, 0x4}, {{&(0x7f0000818000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58, &(0x7f0000652000)=[{&(0x7f0000027000-0x85)="19bccb0a1bfe3d613005947e7c9c103c71fe50ef5d719d7beb78af5bd3538cb0166a9d2b208ff7b5673656ae6f8ee4e9d2ca8afc12d323a77eb3a233c7546f95b68a439aacb1a0445b45f89dfa95b2bfc20d46bbe8a755adaaae4c0f04d9eaae65e89137984a606bbc1cc2c770a8a232c082dda36014cd645ed9ec34a5ea78ef2d5220e967", 0x85}, {&(0x7f00000fb000)="ffc0fa0b918d90cc9170f55f8cc0f288859d77d9a2bf20651e76067f1cc57fa4b0898b52b51f2ba911391c25d52d623c9835bc844ea6212d01bf3a38e99ac2495e94fb9323a091e469ab9fae4a8e1d065df16b559575858bfaf236227738778bca7629a15b58aa1b0f762fc3daf0f955f8fd5e1b85ca9960817d8a5dd84ad2a51954ddff4d35f5552d14959fffc6a68f48d90b38e3ccfa84f81a998ab0333f3840ea20e848e2a4c0b0babf329c2274f1c48577f6098c5a3923a0f9043e69e8c0545c18dcd65e3b", 0xc7}, {&(0x7f0000479000)="52a837cfc9f7ce4cb6f2d0031402ae7427ab3b60d3d2e096a902d900c1ddbf06b11ada766b93e5177d03d181e06173e116bec89e0e1de2cf8b0ae073d445ab2470f0624b84d1a19b771b0a82efeef5f9f6197fe28b6c36372ac0a4fa5009c24450920908dd7c1cb434fb06f1f39ca15ffb9c86a114244ed697958db76285640d8eebb7cba07adce6f76325ea5d8be87488c019458cee8539e9613ed4f7da728104748f45552bb159caf1eb9e9f9672cb341a2b71599b431ae701be7c", 0xbc}, {&(0x7f0000dba000-0x16)="d59a2d8850d7d3dfe18f2f1818fdfe6c9964896ac37f", 0x16}, {&(0x7f0000bdb000)="1fdb8ca5aeb713009123189a86aaf5e3d82410e765674d5c3df144ce3abea273909803af2f9d6977c2dc9df6932945d6543190ed583cb64c66070bbeb442c061869f2a60a05b9633265f90ac13a0052051d5756ee77188e5f977cfe9488dce94b4841a5fca61fb66638c7785154d7a2085e5f080b5e800451984615e8561c56b9643a3a3a4668fe76456e49c1252dc929a692d016d54d179851e4f75b6d8a952086a05bdd489ba", 0xa7}], 0x5, 0x0, 0x0, 0x4800}, 0x0}], 0x9, 0x10) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/28 23:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000797000)={0xffffffffffffffff, 0x0}) 2018/01/28 23:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000706000-0xa)='/dev/vcs#\x00', 0x6, 0x200000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00004eb000)={0x9, 0x3, 0x6}) 2018/01/28 23:54:00 executing program 7: socketpair$inet(0x2, 0xa, 0x401, &(0x7f0000244000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000130000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff14fc0e02000036001000000200000c08000bc1fffffd00", 0x24) open$dir(&(0x7f000067a000-0x8)='./file0\x00', 0x400, 0xa0) 2018/01/28 23:54:00 executing program 6: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r1) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000b08000-0x1)=0x0) pipe(&(0x7f0000b07000-0x8)={0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/28 23:54:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000671000-0x98)={0x6, 0x0, [{0x8000001d, 0x8, 0x200, 0x2, 0x4, 0x0}, {0x40000000, 0x1ff, 0x9, 0x2, 0x8, 0x0}, {0xc0000019, 0x8, 0x3ff, 0x1, 0x4, 0x0}, {0xc0000007, 0x3, 0x1, 0x9, 0x6, 0x0}, {0xa, 0x8001, 0x31bd007c, 0x4, 0x23, 0x0}, {0x7, 0x4, 0x7, 0x1b, 0xfffffffffffffffb, 0x0}]}) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000259000-0x4)=0xcb, 0x4) write(r0, &(0x7f0000339000)="260000001a0053f7910000f9f90900001d00000000ffe0f1ff609b000000ec5501000d8b017f", 0x26) 2018/01/28 23:54:00 executing program 0: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081d000-0xc)='/dev/rfkill\x00', 0x410cc0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f00001b8000)=""/214, &(0x7f000025f000)=0xd6) write$selinux_context(r0, &(0x7f000028d000)='system_u:object_r:init_exec_t:s0\x00', 0x21) r2 = socket$inet(0x2, 0x2, 0x4) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000081d000-0x48)=[@in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7b2b}], 0x48) 2018/01/28 23:54:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001000-0x400)={""/1024}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000803000-0x1c)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000a3c000-0x90)={0x1c, 0x24, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$dmmidi(&(0x7f00002ab000-0xc)='/dev/dmmidi#\x00', 0xb767, 0x4000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b5000-0x11)='/dev/vga_arbiter\x00', 0x129000, 0x0) 2018/01/28 23:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000577000)='/dev/input/mice\x00', 0x0, 0x400000) r2 = syz_open_dev$adsp(&(0x7f0000ae3000)='/dev/adsp#\x00', 0x1, 0x4000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000257000-0x8)={0x1, r2}) 2018/01/28 23:54:00 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071e000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003e0000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000800000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @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, 0xf}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) socket$inet6(0xa, 0x8080e, 0x9) 2018/01/28 23:54:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) io_submit(r0, 0x1, &(0x7f00007eb000-0x8)=[&(0x7f00005b5000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000aff000)="217696a7f54ff900f9a9bf18233277ae", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 23:54:00 executing program 1: mmap(&(0x7f0000000000/0x398000)=nil, 0x398000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000399000)='/dev/admmidi#\x00', 0xc8, 0x900) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f000016c000-0x8)=&(0x7f000007b000-0x1)=0x0) sigaltstack(&(0x7f000012b000/0x1000)=nil, &(0x7f0000398000)=0x0) r1 = creat(&(0x7f00000be000)='./file0\x00', 0x22) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000036e000-0x68)={0x3, 0x0, [{0x7003, 0xf9, &(0x7f000039a000)=""/249, 0x0}, {0x1, 0xf2, &(0x7f000039b000-0xf2)=""/242, 0x0}, {0x5000, 0x8c, &(0x7f000039b000-0x8c)=""/140, 0x0}]}) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000343000)={0x6c7f, 0xfffffffffffffffc, 0x8001, 0x9, 0x6, 0x8d, 0xe46, 0x4, 0x0}, &(0x7f0000399000)=0x20) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000039a000-0x8)={r2, 0x7ff}, &(0x7f0000399000)=0x8) sendmsg$unix(r1, &(0x7f000003c000-0x38)={&(0x7f0000399000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000398000)=[{&(0x7f0000399000-0x63)="887512f21eb6217ab13a504c3c602c454b60d93a79dd6659f7c903d060a3aa5af79ffa8232122c195ccafc2130f7998e767ee007087bed1603616dfecfeff4e5c82d54a4b4ea81261b36f812de67ff02dbd988e479db9f907825e9917a93dbe63bb772", 0x63}], 0x1, 0x0, 0x0, 0x8000}, 0x4080) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000039a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000062000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f000020c000)=[{0xb3, 0x0, 0xb9a, 0x5, @tick=0x2, {0x7, 0x8}, {0x1, 0x4}, @quote={{0x2, 0x80000}, 0x9, &(0x7f000039a000-0x30)={0x2, 0x3, 0x2, 0x7b5, @time={0x0, 0x0}, {0x3, 0x2}, {0x10000, 0x8}, @quote={{0x17b, 0x2}, 0x7fffffff, &(0x7f0000399000)={0x3f, 0x10000, 0x1ff, 0xdf2d, @time={0x0, 0x989680}, {0x41f7a18e, 0xc1}, {0x0, 0x7f}, @connect={{0x101, 0x2}, {0x3f, 0x72a}}}}}}}, {0x5, 0x2, 0xfffffffffffffbec, 0x3, @time={r3, r4+30000000}, {0x400, 0x7}, {0x5, 0x87d}, @result={0xfffffffffffffff7, 0x20000000}}, {0xffffffff, 0x4, 0x5, 0x3, @time={0x0, 0x0}, {0x1, 0x100000001}, {0x80000000, 0xe2}, @connect={{0x1, 0x80200000000}, {0x101, 0xaa}}}, {0x400, 0x4, 0x80000000, 0x9, @tick=0xf79, {0x6, 0x4c}, {0x10000, 0xfffffffffffffc01}, @quote={{0x1, 0x3}, 0x5, 0x0}}, {0x79, 0x99a4387, 0x8001, 0x6, @tick=0x5, {0x6, 0x0}, {0x200, 0xfff}, @raw32={[0x2, 0x7fffffff, 0x3]}}, {0x4, 0x1b, 0xfffffffffffffff9, 0x1, @tick=0x7, {0x4, 0x3}, {0x2, 0x81}, @note={0xffff, 0x5, 0x1, 0x26, 0x401}}, {0x2, 0x6, 0x9d, 0x101, @tick=0x0, {0x2, 0x1}, {0x5, 0x3}, @quote={{0x6, 0x0}, 0x5, &(0x7f0000366000)={0xb285, 0xffffffff, 0x10, 0x0, @time={r5, r6+30000000}, {0xc3, 0x6}, {0x7, 0xd64}, @note={0x800, 0x9, 0x3, 0xb212, 0x2}}}}, {0x81, 0x401, 0x7f, 0x5, @tick=0x7f, {0x6, 0x5}, {0x9, 0xff}, @queue={0x100000001, {0x6040000000000, 0x0}}}, {0x1000, 0x5, 0x7f, 0x72, @time={0x0, 0x989680}, {0x78, 0x1}, {0x0, 0x2}, @result={0x0, 0xb224}}, {0x5, 0x6, 0x2, 0x4, @time={0x77359400, 0x0}, {0x0, 0x3}, {0x0, 0x7fffffff}, @raw32={[0x7, 0xffff, 0x81]}}], 0x1e0) syz_emit_ethernet(0x32, &(0x7f00002ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @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, [], ""}}}}}}, &(0x7f00002b2000)={0x0, 0x1, [0x0]}) r7 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r7) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000009f000-0x11)='/dev/qat_adf_ctl\x00', 0x10000000000000, 0x0) fchmod(r8, 0x0) 2018/01/28 23:54:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000a8e000-0x10)={0x10000020000002, 0x0, &(0x7f00007d4000-0x1000)=""}) 2018/01/28 23:54:00 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fdatasync(r0) ioperm(0x7fff, 0x1f, 0x7) unshare(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000bbd000-0xb)='/dev/mixer\x00', 0xe200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/158) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000020c000)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80806, 0xffffffffffffffc1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000231000-0x8)=0xffffffffffff748c) 2018/01/28 23:54:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a46000-0x2)='-\x00', 0x0) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000432000-0x4)=0x0, &(0x7f0000534000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/01/28 23:54:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000690000)='./file0\x00', 0x101000, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000c6000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x10000002, 0x4) 2018/01/28 23:54:00 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9b000-0x4)=0xe8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f9b000-0xd)='/dev/net/tun\x00', 0x0, 0x1) r1 = epoll_create1(0x80000) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9b000)={0x0, 0x0}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000a41000)=""/81) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) r4 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r4, 0xffff) r5 = openat(r3, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r5, &(0x7f0000017000)='./file0\x00', r5, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000003e000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x1, 0x4) 2018/01/28 23:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x2000000000000148, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x4, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:54:00 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/cuse\x00', 0x100, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000cf6000-0x28)={0x8, 0x5, r1, 0x7ff, r2, 0xcba9, 0x3, 0x7}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) 2018/01/28 23:54:00 executing program 2: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") lremovexattr(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f00003c5000)=@random={'btrfs.\x00', 'f\x00'}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a4000)='/dev/sequencer\x00', 0x400, 0x0) statx(r0, &(0x7f0000646000-0x8)='./file0\x00', 0x1000, 0x80, &(0x7f0000d9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe, "5cef805b4482b06e8eb8c383488a"}, &(0x7f0000001000-0x4)=0x16) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000447000)={r1, 0xd0, "a36e4f413898b785b2f714653a532f8976c81a0a6b4fde053961c7fb00e7761213b952a11b48dbe4c0655f9c9c524738b90bc5e980c4857397d829ce2849e45d8abccaae4c6c9f3c38882d36fe897e0b1fa5504ce08eb55dd40c193af3e89d0417660d42aa21508cf5bceb95b2627fe78d99781ab7e47f386be8f5ecb7274dc09245a081449943a5bf739d6adb5e9a5b2383c32d4e08a6ce2cb1000f02763b73db4ee25f45c754628fad3b83fc6f5ce3424fdedecf192d5213fa8fd44078cee4d4bee3ef0546e8ae5d079428a00b631b"}, &(0x7f0000f72000)=0xd8) 2018/01/28 23:54:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) r2 = semget$private(0x0, 0x4, 0x414) semctl$GETPID(r2, 0x1000000005, 0xb, &(0x7f0000f02000)=""/152) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f000070b000)="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", 0x1000, 0x0, &(0x7f0000e87000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r5 = accept(r3, 0x0, &(0x7f00007d2000)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000062000-0x5c)={{0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, {0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0xfffffffffffffffa, [0x3f, 0x1000, 0xfffffffffffffffd, 0x73e, 0x80000001, 0x2, 0x1, 0x2]}, 0x5c) recvfrom$llc(r5, &(0x7f00001dc000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/01/28 23:54:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a26000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) io_setup(0x5, &(0x7f0000035000)=0x0) io_cancel(r1, &(0x7f0000ad6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000089f000)="", 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000f33000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e8000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000a87000)={0x2, 0x2, 0x1, 0x200, 0x9c, 0x9, 0x1000, 0x7, 0x0, 0x7c7, 0x7fff8000000, 0x100000000}) 2018/01/28 23:54:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000b71000-0xd0)={0x7ff, 0x7f, 0x1, 0x9, 0x5, 0x5, 0x80000000, 0x3, 0x401, 0x8001, 0x3, 0x1f, 0x5, 0x1, 0x7, 0xa4d, 0xfff, 0x26, 0xfffffffffffff336, 0x3, 0xef61, 0x80, 0x7f, 0xafd, 0xfffffffffffff801, 0x33400000000}) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/28 23:54:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') removexattr(&(0x7f0000645000)='./file0/bus/file0\x00', &(0x7f00002c0000-0x16)=@random={'btrfs.\x00', 'vboxnet1loeth0\x00'}) r0 = socket(0x0, 0x801, 0x2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000007f000)=0x0) 2018/01/28 23:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003b9000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x226502) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000012b000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6e000-0x4)=0xe8) 2018/01/28 23:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) socketpair(0x1b, 0x805, 0x5, &(0x7f00008f8000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e84000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000102000)=0xe8) setuid(r2) write$evdev(r1, &(0x7f0000077000-0x90)=[{{0x0, 0x2710}, 0xffffffffffffffff, 0x100000000, 0x2}, {{0x0, 0x0}, 0x800, 0x1, 0x5}, {{0x77359400, 0x0}, 0x6, 0x30, 0x6}, {{0x0, 0x0}, 0x2e8, 0x400, 0x1}, {{0x0, 0x0}, 0x2c96000000, 0xf03b, 0x10000}, {{0x0, 0x0}, 0x821, 0x3, 0x1}], 0x90) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e48000-0x4)=0x0) sched_setattr(r3, &(0x7f0000f4f000-0x30)={0x30, 0x3, 0x1, 0x8, 0x1001, 0x5, 0x0, 0xff}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 164.314968] syz-executor6 (24484): attempted to duplicate a private mapping with mremap. This is not supported. 2018/01/28 23:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) syz_open_dev$sndtimer(&(0x7f00007f7000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000066b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004b2000)=@assoc_id=0x0, &(0x7f000061a000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007d6000-0x98)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6}, 0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000064f000)={0x0, 0x5}, &(0x7f0000485000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009bc000-0x8)={r3, 0x300000000000000}, &(0x7f0000b7d000-0x4)=0x8) pkey_mprotect(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x300000e, r0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000176000)='./file0\x00', 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f000042f000)=""/224) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") 2018/01/28 23:54:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000899000-0x20)={0x7, 0x8, 0x6, 0x5, 0x8, 0xffff, 0x8, 0x1ff, 0x0}, &(0x7f000027a000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000715000-0xb3)={r3, 0xab, "20aeb8a428de215e7a962bb4094f5e77b3139033a6a340b9dfdb3150f60165212512b7902ac14cf27e435ca44503fdb571647367774a8799883a589f76f771e8e7148b03ec82f4ee511fb09d0e3a9eec4053046756e355487091f124186393d929a31b16a9ade5b46dbc8db1f7e5fcd4bed77938e71b70808957a0d5caaf3d5036270760322f0967fee146f20ef435c2e16f97a04d06bd7825fc6630a1fb7ee5012a01d484bb6f7a39d693"}, &(0x7f000057c000)=0xb3) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x7dd) 2018/01/28 23:54:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x21a}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000587000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x684f322eff9415ad, &(0x7f00002ca000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x1f}, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000dab000-0x10)='coredump_filter\x00') ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0], 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000e9f000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000051f000-0x10)={0x20, 0x1}) r5 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r6 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r6, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) 2018/01/28 23:54:00 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007a1000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={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) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x2, &(0x7f0000cfa000)=[0x6800000000000000, 0x4], &(0x7f0000001000-0x14)=[0x3173, 0x80, 0x0, 0x81, 0x0], 0x12, 0x6, 0x1000, &(0x7f0000000000)=[0x8, 0x10000, 0x1ff, 0xfffffffffffffc01, 0x2, 0x6], &(0x7f0000001000-0x10)=[0x4, 0x2, 0x81, 0xfff], 0x0}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000011000-0x16)="dbfb4a80000001015b09", 0xa, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 23:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") fstat(0xffffffffffffffff, &(0x7f0000332000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000552000)=0x5, 0x2) clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000575000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x0) connect$bt_l2cap(r2, &(0x7f00005b7000-0xe)={0x1f, 0x893e, {0x1000, 0x5, 0xa22a, 0x6, 0x6, 0x3}, 0x3ff, 0x4}, 0xe) set_robust_list(&(0x7f0000858000-0x18)={&(0x7f000068d000/0x3000)=nil, 0x7, &(0x7f0000afd000/0x3000)=nil}, 0x18) 2018/01/28 23:54:00 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ffa000-0x8)={0x0, 0x4}, &(0x7f0000c7c000)=0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ff9000)={0x6, 0x81, 0x20c, 0x81, 0x5, 0xffff, 0x2, 0x0, r1}, 0x20) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ffb000-0x8c)={r1, @in6={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000b51000)=0x4) 2018/01/28 23:54:00 executing program 0: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f000028d000)='system_u:object_r:init_exec_t:s0\x00', 0x21) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000081c000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/28 23:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aab000-0xc)='/dev/rfkill\x00', 0xc0000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000f0a000-0x4)=0x0) 2018/01/28 23:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x1000000000000, &(0x7f0000dbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000861000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@generic="6104ea748c593be9e21b8ae5dcf09c51"}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/28 23:54:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) recvfrom(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x42, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:54:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="") r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x20040009) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(r0, 0x0, 0x7fffffff, &(0x7f00003e9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 23:54:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x100) r1 = syz_open_dev$mouse(&(0x7f00002e0000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x1a000) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000e62000-0x4)=0x0, 0x4) r2 = socket(0xb, 0x2, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000002000-0x4)={0x1}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r4 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000388000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ff000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000896000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000426000)={&(0x7f00000b1000-0x1cc)=@updpolicy={0x1cc, 0x19, 0x100, 0x3, 0x2, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x3, 0x3, 0x1, 0x7fff, 0x2, 0xa0, 0x20, 0x63, r3, r4}, {0x9, 0x200, 0x7, 0x0, 0x9, 0x2, 0x5, 0x5}, {0x5, 0x5, 0x138b, 0x401}, 0x4, 0x8, 0x1, 0x0, 0x2, 0x3}, [@policy={0xb0, 0x7, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x3, 0x5, 0x2, 0x3, 0xa, 0x80, 0x0, 0x7e, r5, r6}, {0x6, 0x8001, 0x3, 0x7, 0x9, 0x20, 0x7, 0x2}, {0x3, 0x9, 0x28d, 0x100}, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x3}}, @algo_comp={0x5c, 0x3, {{'lzjh\x00'}, 0x98, "2ef7b1f04e79921e456024057326a7e856f5de"}}, @etimer_thresh={0x8, 0xc, 0x100}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x810}, 0x40001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000283000)={0x1, 0x6}, 0x2) 2018/01/28 23:54:00 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="") timer_getoverrun(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000596000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000772000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='cpusetwlan0system\x00', 0x3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000006b000)=""/55) 2018/01/28 23:54:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e07000-0x9)='/dev/sg#\x00', 0x0, 0x280000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000052b000)={0x8, 0x0, 0x1, 0x505}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00009d7000)={r3, 0x0}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f00009e5000-0x38)={&(0x7f0000683000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fea000-0x60)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65, 0x0}, 0x0) close(r1) recvfrom(r1, &(0x7f00005ac000)=""/4096, 0x1000, 0x0, &(0x7f000023b000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/28 23:54:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000113000)=""/70) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 23:54:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d0d000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000c67000-0x1)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/01/28 23:54:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000925000-0x468)=@nat={'nat\x00', 0x1b, 0x4, 0x408, 0x98, 0x98, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000af3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2c0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x800, 0x1, 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x2, @icmp_id=0x3}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x13}, @local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x954a35cec8b7d6eb, 0x40}, 0x0, 0xf0, 0x150, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x7ff, [0xfffffffffffffffc, 0xff, 0x200, 0x7f, 0x0, 0x9], 0xec8f, 0x100000001, 0xffffffff}}}, @common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x3ff, 0x80, 0x1, 0x339000000000, 0xb8, 0xa83], 0x200, 0x2d37f115, 0x40}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x7, 0xfffffffffffffff7, [0x6, 0x1, 0x7ff, 0x2, 0x800, 0xfffffffffffffff9, 0x3, 0x3f, 0x24000000, 0x236db0e8, 0x9, 0x7, 0x9, 0x6, 0x800, 0x80000001], 0x2, 0x2, 0x1}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff000000, 0xffffffff, @generic="e9487a36d2da260c0409bdb896fec906", @generic="547256e7e6c8ae38cfb1d9d7c09b7c69", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x20}, 0x0, 0xe8, 0x148, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xc181, 0x0, 0x2, 0x2}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x6, 0x8000, 0x6}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x100, 0x7, 0x2d, 0xa8, 0x9, 0x7f], 0x1000, 0x499, 0x73}, {0x101, [0x8, 0x800, 0x7, 0x100000000, 0x2, 0xff], 0x6, 0x2, 0x5}}}}]}}, 0x468) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002fd000)={0x4, &(0x7f00000dc000-0x20)=[{0xf5c, 0x8a63, 0x7, 0x401}, {0x42d, 0x400, 0x80, 0x1}, {0x2, 0xf9, 0x86ca, 0xe4f8}, {0x800, 0xffffffffffffffff, 0x1ff, 0x5}]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0xb) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r1, 0x0) writev(r1, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x201}], 0x1) sendmmsg(r1, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r1) 2018/01/28 23:54:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000274000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x0, @tick=0x0, 0x0, {0x0, 0x944}, 0x0, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000831000)={0x5, 0x8, 0x4, 0x0, 0xa525, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000cba000-0x68)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000cc0000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000005a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 23:54:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fchmod(r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000866000)={0x0, 0x0}) 2018/01/28 23:54:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000acf000)=0x3, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x11) 2018/01/28 23:54:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d80000-0xc)={0x0, 0x2, 0x20}, &(0x7f000023c000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a13000)=@assoc_value={r1, 0x1}, &(0x7f0000d9d000)=0x8) 2018/01/28 23:54:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000993000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x7, &(0x7f0000637000)={0x0, 0xb, 0x0, @thr={&(0x7f0000039000-0x15)="9b5306cdc0f4dbc828037cc194812d88da7fd05e4e", &(0x7f0000074000-0x19)="cae20b67c41101be88b99063dbba9f40edba71d5f26a5c39f0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bab000)=0x0) clock_gettime(0x0, &(0x7f000095a000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00003a6000-0x20)={{r2, r3+10000000}, {0x0, 0x0}}, &(0x7f0000079000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet(r0, &(0x7f0000264000)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b04000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r0, &(0x7f00004aa000-0x604)="", 0x0, 0x0, &(0x7f0000024000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 23:54:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) syz_open_dev$sg(&(0x7f00008c5000)='/dev/sg#\x00', 0x20, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000042c000-0x4)=0x0) 2018/01/28 23:54:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x8000, &(0x7f0000904000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d02000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt(r3, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r3, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xa, 0xdd, r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x1, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000a4b000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x200) ioctl$KVM_SET_PIT(r4, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f55000)={0x0, 0xb8, "f4fd006499aaca364d269e0b5b93418cadae796a1464691973719c9d48e046e5a222ed23753fba70169c5d5dc3f41cbb03386bb98baa4f284e1a1692caaf6754be0070b032672fa4cd8dbdb44f6af365f3a0620fee1161706ee5d80280f4d2e10d5385071543b530ed77bf43ab36f8166a79cdea54384f74093f183489b9f2d409edb5b5268b7bd93ce6ec7a2f19c2ada90d26957650dbc2d9431b3215115323e8bbcc131750db8d6a648622cd8e29cfde090e3af2e046e4"}, &(0x7f0000359000)=0xc0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000737000-0x4)=@assoc_id=r5, &(0x7f00009c8000)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sysinfo(&(0x7f0000000000)=""/0) 2018/01/28 23:54:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000337000)='net/ip6_tables_targets\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000cdf000-0x10)={0x0, 0x4, 0x4, 0x6}, &(0x7f00001cc000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008dc000)={r1, 0xffffffffffffffa6, 0x30}, 0xc) 2018/01/28 23:54:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = shmat(0x0, &(0x7f00000f0000/0x3000)=nil, 0x5000) shmdt(r1) recvmsg(r0, &(0x7f0000413000-0x38)={0x0, 0x0, &(0x7f0000702000-0x20)=[], 0x0, &(0x7f000054d000-0x25)=""/37, 0x25, 0x0}, 0x0) 2018/01/28 23:54:01 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f8b000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x41) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000f8b000)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/01/28 23:54:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b79000)={r0}) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:54:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0x7ff, &(0x7f0000df9000)="ea", 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x9b, 0x8, 0x7, 0x80, 0x66, 0x7ff, 0xffff, 0x7, 0xfff, 0x6, 0x1, 0x100000000000, 0x215, 0x800]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2, 0x1}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x5a1179c4b1fae8c2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) set_tid_address(&(0x7f0000000000)=0x0) 2018/01/28 23:54:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x6, &(0x7f0000b74000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008cd000)={&(0x7f0000d6e000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00007dc000)='./control\x00', r2, &(0x7f0000467000-0x8)='./file1\x00') mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r2, &(0x7f00001bd000)=""/80, 0x1) unlinkat(r1, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r1, &(0x7f0000968000-0xa)='./control\x00', r1, &(0x7f0000026000)='./file0\x00', 0x0) 2018/01/28 23:54:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00008a3000-0x9d)="4e164dca18cd8e00ff7a9e4d63d0430704f0df2e74f0525d561e4e1dc615b5338ff2add56e569b4f51218c200cdf8a2bbf401c47e8d1d72e3064ebb3386947ffcf12bf9921dd0b1537cc880a7200120859560785cd25f57af47e7ab9840f24d5dc0eb3739445bb746840e16e068d6bced1b02aa17511ac036dc7690224bd323993e0a3fe07afe96efb2ba627035920bab6c283d890259b2acaad61f0cd", 0x9d) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_getres(0x2, &(0x7f00003de000)={0x0, 0x0}) 2018/01/28 23:54:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) syncfs(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ada000)={0x0, 0x0}) r1 = add_key(&(0x7f000003f000)='syzkaller\x00', &(0x7f000087d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000346000)="", 0x0, 0xfffffffffffffff9) add_key(&(0x7f000046a000-0xb)='asymmetric\x00', &(0x7f0000479000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f8000-0x8c)="4aecf3b6e7752e2b1f40af02c885170ce2d45e42c3d92193ea8dfe1017c274677b70578c89b05f68b49b8a2cab4dff4eeba9426c545bbd2389aab96223d2211b49130a1983f17688f6d6d98d4e7f4cc6bf89aae29039a96e661ae35ae5fc3a3bc6de46c025be1171462130152ebd67596b2bd07579e9c8b88f7eec444fedc2cb4d67cb0c6a5e7c5a08d8ed49", 0x8c, r1) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a49000-0x20)={r0, &(0x7f0000ce0000-0x4b)="00a08ea8814770f26e91c2f0a35d32915af1196091e61ce1f026ab1817c0e1509389a4b0f3f5b2b4218c42b02b70e2f06cda17783b626ec282559f5b27286b3f11acff34d7d80ffb905ea6", &(0x7f0000be1000)="de3ea588cbae72da701526b016cec257418310f86a0d0493fc85132a8caec02ca2da53ae1dfa735391ba95c634c58d9e388b2f0783b3885d4752e6db0db67f3ad9bde00dc4f70a57e846d24f82ffd422416ab69602b7fdc592a41c139ed7c4ada27916a6a5fc2ced377a0c96353c7674a8f11c539c4c6ac38fb7a14227d96bba86362ec3cfd135221c1e4e8b4f0fa809510f6fd4b63f29a48f64bcca4098958e7db0e0d6185d2654306c", 0x0}, 0x20) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) ppoll(&(0x7f0000173000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000e67000-0x10)={0x0, 0x0}, &(0x7f00006e8000-0x8)={0x0}, 0x8) 2018/01/28 23:54:01 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmsg(r0, &(0x7f0000872000-0x38)={&(0x7f000096b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf8000)=[], 0x0, &(0x7f0000b55000-0x63)=""/99, 0x63, 0x0}, 0x0) 2018/01/28 23:54:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80401, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000001000-0x4)={0x1a, 0x27829877d4b0db77, 0x48, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000008000-0x94)={{0x1, 0x3ff, 0x9, 0x687, 0x8, 0xa631f0}, 0x8, 0x4, 0x72d, 0x8, 0x2000000000, "c6b24f611e35850fa8abc303dcfeffcb38cb2e8a3e6d678ccda978e919fcff71ca8a5ac2bd35f500634136db694e0fd053e8cb10adc6cbbe37598e889db6f64388b22fd7c43e72eff29bb9cb66d77c566ff006a13fe6c5ee6a8680d4deba15418199df5cb4cf8867ffccef053904b3109459e1f0b5be800939dfceff2711306a"}) r2 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000007000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) pwrite64(r1, &(0x7f0000004000-0xa7)="", 0x0, 0x0) 2018/01/28 23:54:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00003f4000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a1000-0x4)=0x26) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008c1000-0x5f)="738f9a58a32862c223185d11bd6e3714cca660250f94a6dd90079e5896b6938d32a8a806bda6a71201331c1e28ed2d9d91896883f7dcea6702adda7f767ad08a18f01a6646c851bad0ce3755fa69c8709fa608273e00b287dc2b99ee932aba", 0x5f) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000273000)=0x0, 0x4) 2018/01/28 23:54:01 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000012000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f000002c000-0x55)={'system_\t:obPect_r:textrel_shlib_ts0', 0x20, 'system_u:object_r:device_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpD\x00O'}, 0xfffffffffffffd39) 2018/01/28 23:54:01 executing program 7: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00002c6000-0x10)={0x1, &(0x7f0000b45000-0x50)=[{0x7f, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b46000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000b46000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3b8, 0x2e8, 0x2e8, 0x2e8, 0x210, 0x2e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00007bb000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf8, 0x140, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0x7, @ipv4=@broadcast=0xffffffff, 0x29, 0x18, 0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xcd81, 0x8, 0x8, 0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x0}}}]}}, 0x418) 2018/01/28 23:54:01 executing program 3: lookup_dcookie(0x7fffffff, &(0x7f0000bbb000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x6f9000)=nil, 0x6f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f00009f1000-0x28)=""/40, 0xd5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/28 23:54:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00003e9000-0x38)={&(0x7f00002fe000-0x10)=@nfc={0x27, 0x7, 0x3ff, 0x5}, 0x10, &(0x7f0000e8d000)=[{&(0x7f0000000000)="3cc8faca8f13677fe2b7374b11e64dc5f4472f68f704", 0x16}, {&(0x7f0000000000)="292757590f946f9fb6b9e5ad4e048381191bb6e0e555a8c4cc1923f36f69081f2d270076b8d7118f7cce871cc9b447c9c6fffbc2bc83eaedf76a1875ef07b1826c382cc32176c8ac7fac3c48c73e426d78673576adb0812bc815c5207065f6889d11841465f600d25ae465dd0e962522ffbbdf1646828ed9515e334fb50c072b1c749efdf3640d33b386f158b68e642510143fea9980d10f", 0x98}, {&(0x7f0000000000)="85905c4a6dad54333ea15172f715a907219c1f75f790cd827f87ecf12c2b9bf477e85c6a52ebfb638e", 0x29}], 0x3, 0x0, 0x0, 0x4000000}, 0x20000085) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:54:01 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000213000-0x9)='net/stat\x00') connect$ipx(r0, &(0x7f0000b2a000-0x10)={0x4, 0x7ff, 0x4, "da660dd08251", 0x5, 0x0}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x100000002}, &(0x7f0000008000-0x4)=0x8) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x2a2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000009000)='logon\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000b000-0x9)='net/stat\x00', 0xfffffffffffffff9) shutdown(r1, 0x0) keyctl$update(0x2, r2, &(0x7f0000009000-0x98)="b549787df6c3a6feb51b76ac03958f0190cc3d60c529477bf67c442c1c912f26ca2a1b67f17f89488f167a754a1aea4a35095728ffa7f6897615512b210c91c46213959e8c758176ae459a26b6447ccae9564372cb7a84adad63470bd86f39de4b414e23f5c177a2849c48ea7feaf95ed4ad3e30d08b8b76761e079410937ef3d0141c91f50986fb17eeed378415e45dbfbcc52d749d0bc8", 0x98) [ 165.350594] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52504 sclass=netlink_route_socket pig=24629 comm=syz-executor4 [ 165.388013] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52504 sclass=netlink_route_socket pig=24635 comm=syz-executor4 2018/01/28 23:54:01 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xa0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000014000-0x28)={@empty=0x0, @multicast1=0xe0000001, 0x1, 0x6, [@dev={0xac, 0x14, 0x0, 0x15}, @empty=0x0, @dev={0xac, 0x14, 0x0, 0xd}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x10}, @rand_addr=0x1f]}, 0x28) ftruncate(r1, 0x1) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/28 23:54:01 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f00001d5000-0xc)='/dev/amidi#\x00', 0x10000, 0x80000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000f78000-0x10)={0x1, 0xfffffffeffffffff}) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r3 = dup(r0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000743000)='/dev/cuse\x00', 0x44801, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000f77000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00003df000-0x20)={r4, 0x2, 0x1, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:54:01 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c7b000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fed000)={0x2, 0x78, 0x3cae, 0x7ff, 0x4, 0x3ff, 0x0, 0x90, 0x1000, 0x3, 0x80, 0x10000, 0x5, 0x5, 0x74, 0x7, 0xffffffffffffffff, 0x5def0be0, 0x1f, 0xffffffff, 0x9, 0x100000001, 0x0, 0x7fffffff, 0xde, 0x1, 0x5, 0x4, 0x2, 0xffffffffffffff84, 0xfff, 0xcf92, 0x80, 0x3, 0xc, 0x6, 0x7, 0x1f, 0x0, 0x2, 0x7, @perf_config_ext={0x1000000, 0x0}, 0x20, 0x0, 0x1, 0x1, 0x0, 0x24, 0x0, 0x0}, 0x0, 0x5, r0, 0x3) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00003f3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) signalfd4(r2, &(0x7f0000bd2000-0x8)={0x1}, 0x8, 0x80800) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00003b6000)=""/62) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") poll(&(0x7f0000a7a000)=[{r1, 0x0, 0x0}], 0x1, 0x0) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000197000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000663000-0x50)={0x100, @tick=0xb8, 0xff, {0x5, 0x5}, 0x6, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000c6000-0x4)=0x0, &(0x7f000075a000)=0x4) ptrace$peek(0x2, r3, &(0x7f0000948000)=0x0) 2018/01/28 23:54:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$dmmidi(&(0x7f0000ba9000)='/dev/dmmidi#\x00', 0x80, 0x101000) connect$unix(r1, &(0x7f0000249000)=@abs={0x1, 0x0, 0x0}, 0x2) dup2(r0, r1) getpeername$unix(r0, &(0x7f0000242000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a4a000)=0xfffffed0) creat(&(0x7f0000d0b000-0x8)='./file0\x00', 0x104) 2018/01/28 23:54:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000f85000)={&(0x7f00007b6000)=@generic={0x7, "b31fc4dfc411e4cec8fc800c420f726ff87b1f46e5959086f73a68c0bfd57901f0fc4fb2bae229a899dcdfc2a6411c3c2ee13a33b8d2fe440f61cff1463b7457980f849cda64d397d28157344532c0b11314ea93fc5a6325ee0d0133151837840894246c1639af83d05e09a46f1a98ca3a69e5c31b4c50307f0f47284f07"}, 0x80, &(0x7f000078b000-0xa)=[{&(0x7f0000474000-0x26)="0245161f24fd336c0f959fc04d1eaf594d877eb87fd223a112632679393ab3b326f4ffe188f4", 0x26}, {&(0x7f0000381000-0xb2)="31201e75c43f122bcb80f900b4c0c03520e5be7b3d7064319036861336d3ebfe0203cd9488e143f9b1f9c1e9f2dcdbe50b6f0b8763f76bdd351fdee6cbafd867ffdb94daa09d6451ffc6f8054f6a7573de92fdd4d58b5d2faee3b0dbd43538a771b679e49a7bd468a758221c370dbdd460c6de35cc3e0155170d5349d2b23b78b1eabe5c071034922c88bcd74703a8a76beb86d90ec851b58b8569559b23fb970fc5aa9bd9a25f9d27e6e8d716fc690bc2f9", 0xb2}, {&(0x7f0000380000)="1cf33a0c8cae425edb62a4b9dbb5ef68687dad0e27f134b3801a4e3b6ce0196a53727eb1306f349ba2553f093892c1e4a640c7e7b3d85c9fbc10db33443b7fe9d1f5c22b5394cf5fa6fd5c297cd373ac1dd0bc86367458ece8a7cecef7f00828f1ebf05ff73d5dd2ba354ab47b10cb49976e441c3859d2a6dd184a50236133a12c01aecdf11ef84f8309636f9597abf1cf8ed66c4bf1bfeda6ea7414acaf21fb79284c88619ad823c812d09e25478272d8b5044cfa4a2cc875f33600d18ca7ff039bd00b79a15fa8d0c354", 0xcb}], 0x3, &(0x7f0000fc8000)=[{0x90, 0x107, 0x3, "85d4b98651df16e60d877e569a782db67ceaa3619c6dafb6d3a56facbd71289aa7f22be7896c6186e240484518ca810585b3fae205af325b2b145f9b045d8945483f5450442e6395ba4e070e6b2428cb2363c5eca5c7cdaa27f2196e0b2a9465fe740c1a748970b4a7a3d78da7616ef6d228d7448b18d8f3ca"}], 0x90, 0x24000800}, 0x40814) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:54:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ce8000-0x12)='/dev/input/mouse#\x00', 0xba, 0x4000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000c42000)=""/244) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00008c6000-0x230)={0x7, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000ebe000-0x38)={&(0x7f0000373000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000579000)={&(0x7f0000d86000-0x38)=@mpls_getroute={0x1c, 0x1a, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000098d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000123000)=0xfffffffffffffffe, 0x4) modify_ldt$write2(0x11, &(0x7f000021a000-0x10)={0x3f, 0x20001000, 0x1000, 0x4, 0xe2, 0xe0, 0x4, 0x7, 0xffff, 0x3}, 0x10) 2018/01/28 23:54:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f000076e000)=0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/01/28 23:54:01 executing program 0: unshare(0x44000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000081f000-0xd)='/dev/usbmon#\x00', 0x100, 0xdaa42) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x9, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0xfffffffffffffffe, &(0x7f0000273000)={0x0, 0x2b, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d403, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000086c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004da000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000589000-0xc)={@dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0x16}, r4}, 0xc) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000a20000-0x4)=0x0) mlock(&(0x7f00007df000/0x2000)=nil, 0x2000) r5 = dup(r1) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000035b000-0x1)=0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x3b, &(0x7f00005ac000)=""/78, &(0x7f0000e19000)=0x4e) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000421000)='/dev/snd/timer\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) 2018/01/28 23:54:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fdf000)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003ea000)=0x7ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f00002fc000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000021d000)=0x1c, 0x80000) connect$netrom(r3, &(0x7f00000d0000)=@full={{0x3, {"2b4c3875c5d778"}, 0x2}, [{"5f8d5a3278c540"}, {"512de9102663a0"}, {"cc56a353b7a421"}, {"78be2b5f0a602e"}, {"0dbc7521e6a771"}, {"6553554676f023"}, {"07669cba9a2619"}, {"c4a548d8aca95c"}]}, 0x48) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000d4e000-0x10)={0x1001, 0x100000, 0x0}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000ada000)='./file0\x00', 0xc000, 0x2) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f00008b1000-0x4)=0x2) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 23:54:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x212000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/62) r2 = syz_open_dev$vcsn(&(0x7f00001d6000-0xa)='/dev/vcs#\x00', 0x1, 0x2) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000ffc000)={@hyper=0x0, 0x0}) setsockopt(r0, 0x10e, 0xe, &(0x7f0000001000)="", 0x0) 2018/01/28 23:54:01 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000239000-0x98)={0x0, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f0000f78000-0x4)=0x98) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f78000-0x20)={0x7ff, 0x6, 0x8208, 0xffffffffffff0001, 0x5, 0x9, 0x7, 0x3, r3}, &(0x7f0000f78000-0x4)=0x20) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/28 23:54:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4d000)='./file0\x00', 0x80) r0 = semget(0x1, 0x7, 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000050d000)=[0xb6b, 0x80000000, 0xfffffffffffffff7, 0x3]) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000752000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000bd000-0x4)=0x0, &(0x7f0000e26000-0x4)=0x4) sendmsg$nl_route(r1, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 165.615306] WARNING: kernel stack regs at 0000000073afbec6 in syz-executor5:24699 has bad 'bp' value 00000000a961449c [ 165.615312] unwind stack type:0 next_sp: (null) mask:0x6 graph_idx:0 [ 165.615321] 0000000047c60aa5: ffff8801db2064f0 (0xffff8801db2064f0) [ 165.615333] 00000000b0a7887d: ffffffff8128ee8e (__save_stack_trace+0x6e/0xd0) [ 165.615337] 00000000268113df: 0000000000000000 ... [ 165.615342] 000000007e9c9c0d: ffff8801a29e0000 (0xffff8801a29e0000) [ 165.615348] 000000000cbaccd8: ffff8801a29e8000 (0xffff8801a29e8000) [ 165.615351] 00000000c81f61e0: 0000000000000000 ... [ 165.615355] 000000007f74754e: 0000000000000006 (0x6) [ 165.615361] 00000000a20474e1: ffff8801c7dda480 (0xffff8801c7dda480) [ 165.615366] 0000000032c9ad7b: 0000010100000000 (0x10100000000) [ 165.615369] 000000006d4a6d82: 0000000000000000 ... [ 165.615374] 000000005d5f59c1: ffff8801db206468 (0xffff8801db206468) [ 165.615382] 00000000b8316f33: ffffffff813566bc (__twofish_enc_blk_3way+0x10dc/0x1b30) [ 165.615388] 00000000803c22ea: ffff8801a29e7668 (0xffff8801a29e7668) [ 165.615392] 00000000e8dea255: 0000000001080020 (0x1080020) [ 165.615398] 000000006121db13: ffff8801cb1856a8 (0xffff8801cb1856a8) [ 165.615403] 000000008ec17b69: 0000000001080020 (0x1080020) [ 165.615408] 000000002087c370: ffff8801cb1856a8 (0xffff8801cb1856a8) [ 165.615413] 00000000ce769d31: ffff8801db206500 (0xffff8801db206500) [ 165.615420] 00000000cbd2e91d: ffffffff8128ef0a (save_stack_trace+0x1a/0x20) [ 165.615426] 0000000061169cef: ffff8801db206730 (0xffff8801db206730) [ 165.615434] 00000000e4d03c12: ffffffff81a71cf3 (save_stack+0x43/0xd0) [ 165.615438] 00000000d3f63b26: 0000004000000010 (0x4000000010) [ 165.615444] 000000001855ce99: ffff8801db206528 (0xffff8801db206528) [ 165.615450] 00000000839eb12e: ffffffff00000000 (0xffffffff00000000) [ 165.615456] 00000000c25bdca1: ffffffff81a71cf3 (save_stack+0x43/0xd0) [ 165.615464] 00000000f0e3c535: ffffffff81a71fbd (kasan_kmalloc+0xad/0xe0) [ 165.615471] 000000003f5f056e: ffffffff81a72582 (kasan_slab_alloc+0x12/0x20) [ 165.615478] 00000000bd052b23: ffffffff81a6d62b (kmem_cache_alloc+0x11b/0x760) [ 165.615486] 000000002a0acc7d: ffffffff843252ed (__build_skb+0x9d/0x450) [ 165.615493] 00000000886d10fa: ffffffff84325eb3 (__napi_alloc_skb+0x173/0x2c0) [ 165.615506] 00000000fde7b275: ffffffff83b3dca6 (page_to_skb.isra.39+0xe6/0x800) [ 165.615537] 00000000f0cf3197: ffffffff83b44750 (receive_mergeable+0xec0/0x29c0) [ 165.615542] 00000000a7f3c269: ffffffff83b46c9d (receive_buf+0xa4d/0x2b30) [ 165.615548] 00000000b00c98e4: ffffffff83b490d9 (virtnet_poll+0x359/0xbc0) [ 165.615557] 0000000064a29f58: ffffffff843950b2 (net_rx_action+0x792/0x1910) [ 165.615564] 00000000562eca8d: ffffffff85c002d7 (__do_softirq+0x2d7/0xb85) [ 165.615573] 00000000d47954ee: ffffffff8142ebac (irq_exit+0x1cc/0x200) [ 165.615579] 00000000556c3946: ffffffff85a0257b (do_IRQ+0xeb/0x190) [ 165.615587] 00000000f4fb5cb3: ffffffff85a00aa9 (common_interrupt+0xa9/0xa9) [ 165.615594] 0000000077751acd: ffffffff813566bc (__twofish_enc_blk_3way+0x10dc/0x1b30) [ 165.615603] 000000001048687a: ffffffff848da600 (ip_rcv_finish+0x2050/0x2050) [ 165.615611] 0000000093227cc6: ffffffff86b415c0 (rcu_bh_lock_map+0x40/0x40) [ 165.615617] 000000005e4a44f0: ffff8801d3d427c0 (0xffff8801d3d427c0) [ 165.615622] 000000000ee80d1c: ffff8801c4828a41 (0xffff8801c4828a41) [ 165.615628] 000000002edee278: ffff8801db2065f8 (0xffff8801db2065f8) [ 165.615633] 000000004bdd215b: ffff8801c7ddad38 (0xffff8801c7ddad38) [ 165.615639] 000000006a8cb779: ffff8801c7ddad40 (0xffff8801c7ddad40) [ 165.615644] 0000000052ef4979: ffff8801c7ddacf0 (0xffff8801c7ddacf0) [ 165.615650] 00000000a658e02a: ffff8801c7ddacf8 (0xffff8801c7ddacf8) [ 165.615653] 0000000074d8c66d: 0000000000000000 ... [ 165.615659] 0000000043e4c11b: ffff8801c7dda480 (0xffff8801c7dda480) [ 165.615664] 000000002e601a47: 0000000041b58ab3 (0x41b58ab3) [ 165.615678] 000000007297c7f0: ffffffff867be958 (regoff.32536+0x289698/0x2995d0) [ 165.615686] 000000006d0f7e36: ffffffff8155c7e0 (print_irqtrace_events+0x270/0x270) [ 165.615693] 00000000b6875b9d: ffffffff867d6c70 (K512_4+0x65b0/0xcfe60) [ 165.615701] 000000005b07ef8d: ffffffff8155ee30 (debug_check_no_locks_freed+0x3c0/0x3c0) [ 165.615706] 000000006817559e: ffff8801d423a000 (0xffff8801d423a000) [ 165.615713] 00000000b6d86586: ffffffff8499b170 (tcp_v4_send_synack+0x430/0x430) [ 165.615718] 00000000e2d847a1: 1ffff1003b640cca (0x1ffff1003b640cca) [ 165.615728] 0000000040447a1c: ffffffff87099e40 (max_gen_ptrs+0x40/0x40) [ 165.615733] 00000000494ea9f1: ffff8801ccecf2d8 (0xffff8801ccecf2d8) [ 165.615738] 000000002ffee533: 0000000041b58ab3 (0x41b58ab3) [ 165.615744] 00000000b724f792: ffffffff867c9c28 (regoff.32536+0x294968/0x2995d0) [ 165.615750] 00000000eeae5f13: ffffffff848d85b0 (inet_del_offload+0x40/0x40) [ 165.615755] 00000000a3b07e52: ffff880100000003 (0xffff880100000003) [ 165.615762] 00000000f27d885a: ffffffff88139240 (console_drivers+0x40/0x40) [ 165.615767] 0000000008d8ab7b: ffff8801db2067b0 (0xffff8801db2067b0) [ 165.615772] 00000000d519bd3e: ffff8801d42c6140 (0xffff8801d42c6140) [ 165.615777] 000000007a4c6098: ffff8801db2066f0 (0xffff8801db2066f0) [ 165.615782] 000000005326e1a9: 1ffff1003b640cda (0x1ffff1003b640cda) [ 165.615787] 00000000361daf0a: ffff8801db2067d8 (0xffff8801db2067d8) [ 165.615792] 000000007efba7f6: 0000000000000282 (0x282) [ 165.615797] 0000000022fbbcdd: ffff8801d42c69b0 (0xffff8801d42c69b0) [ 165.615804] 00000000e1fa9c08: ffffffff8710ed80 (udp_protocol+0x60/0x60) [ 165.615809] 00000000ed7030da: 0000000000000282 (0x282) [ 165.615814] 0000000030131853: ffffffff848dcf22 (ip_rcv+0xf22/0x1840) [ 165.615820] 000000007fafca6a: ffffffff00000003 (0xffffffff00000003) [ 165.615825] 00000000be6fc29c: 0000000041b58ab3 (0x41b58ab3) [ 166.140457] 0000000057d76a26: ffffffff867d6d00 (K512_4+0x6640/0xcfe60) [ 166.140460] 00000000f7e2facc: 0000000000000000 ... [ 166.140465] 00000000209820e9: 0000000000000003 (0x3) [ 166.140470] 000000003f3968fb: ffff8801c7dda480 (0xffff8801c7dda480) [ 166.140475] 00000000f9e72038: dffffc0000000000 (0xdffffc0000000000) [ 166.140479] 0000000049f7ab94: ffff8801c7ddacf8 (0xffff8801c7ddacf8) [ 166.140484] 000000007db189b6: ffff8801db206750 (0xffff8801db206750) [ 166.140494] 0000000016a78d0f: ffffffff8155dcbf (mark_held_locks+0xaf/0x100) [ 166.140502] 00000000381c018e: ffffffff81a71e45 (kasan_unpoison_shadow+0x35/0x50) [ 166.140507] 000000001c792b36: ffff8801cb1856a7 (0xffff8801cb1856a7) [ 166.140511] 0000000048309afb: 1ffff10039630ad5 (0x1ffff10039630ad5) [ 166.140517] 00000000b49b0715: ffff8801db206770 (0xffff8801db206770) [ 166.140522] 0000000000bb7ef9: ffffffff81a71fbd (kasan_kmalloc+0xad/0xe0) [ 166.140527] 000000006db5ab00: ffff8801d9843680 (0xffff8801d9843680) [ 166.140531] 000000006217112d: 0000000001080020 (0x1080020) [ 166.140536] 00000000f6190667: ffff8801cb1855c0 (0xffff8801cb1855c0) [ 166.140540] 000000002f268886: ffff8801d9843680 (0xffff8801d9843680) [ 166.140546] 0000000026f43c65: ffff8801d9843680 (0xffff8801d9843680) [ 166.140550] 00000000417116c1: 0000000001080020 (0x1080020) [ 166.140556] 000000004075273a: ffff8801db206780 (0xffff8801db206780) [ 166.140563] 0000000088e58483: ffffffff81a72582 (kasan_slab_alloc+0x12/0x20) [ 166.140568] 00000000336ba68c: ffff8801db206800 (0xffff8801db206800) [ 166.140574] 0000000033afe8af: ffffffff81a6d62b (kmem_cache_alloc+0x11b/0x760) [ 166.140577] 00000000a9f743ba: 0000000041b58ab3 (0x41b58ab3) [ 166.140583] 00000000f0e0d3c4: ffffffff867d2240 (K512_4+0x1b80/0xcfe60) [ 166.140590] 0000000031d479ec: ffffffff81553c60 (perf_trace_lock+0x900/0x900) [ 166.140594] 000000005ef68266: 00000000000000e3 (0xe3) [ 166.140599] 00000000b1304d28: 0000000041b58ab3 (0x41b58ab3) [ 166.140606] 000000001c4ec392: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 166.140613] 00000000abf7e574: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 166.140618] 00000000024325c9: ffff8801db2067f0 (0xffff8801db2067f0) [ 166.140622] 000000003f2a8b6a: 0000000000000282 (0x282) [ 166.140630] 00000000b7eabe15: 0000000000000200 (0x200) [ 166.140634] 0000000034083c3c: ffff8801be934600 (0xffff8801be934600) [ 166.140638] 000000004c100d34: 1ffff1003b640d03 (0x1ffff1003b640d03) [ 166.140642] 00000000a35461de: 0000000000000200 (0x200) [ 166.140646] 00000000aae398e5: ffff8801db2068b8 (0xffff8801db2068b8) [ 166.140650] 0000000087a5cca5: ffff8801db2068e0 (0xffff8801db2068e0) [ 166.140658] 000000000dc91097: ffffffff843252ed (__build_skb+0x9d/0x450) [ 166.140663] 00000000d6a1b8c8: ffff8801db206848 (0xffff8801db206848) [ 166.140667] 000000005a8a876c: 0000000041b58ab3 (0x41b58ab3) [ 166.140674] 000000003e2b74d3: ffffffff867bc9e0 (regoff.32536+0x287720/0x2995d0) [ 166.140680] 000000005b510f1f: ffffffff84325250 (skb_try_coalesce+0x1c70/0x1c70) [ 166.140685] 0000000040832fa4: 0000000000000107 (0x107) [ 166.140688] 000000003c24951c: 0000000000000000 ... [ 166.140692] 00000000885cbdd8: dffffc0000000000 (0xdffffc0000000000) [ 166.140697] 000000006aa538c0: ffff8801db206870 (0xffff8801db206870) [ 166.140706] 00000000bd5098aa: ffffffff8177f6b6 (perf_trace_buf_update+0x66/0xb0) [ 166.140710] 0000000092fc5ef4: 0000000041b58ab3 (0x41b58ab3) [ 166.140717] 000000002c2f162f: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 166.140724] 00000000f423aeaa: ffffffff818d92c0 (__alloc_pages_nodemask+0xd80/0xd80) [ 166.140727] 000000009927aa2e: 0000000000000000 ... [ 166.140735] 00000000481a1166: ffffffff818535c4 (perf_tp_event+0x7f4/0xae0) [ 166.140739] 00000000c6c027ee: 0000000041b58ab3 (0x41b58ab3) [ 166.140746] 000000006155252f: ffffffff867e2660 (K512_4+0x11fa0/0xcfe60) [ 166.140755] 0000000030b4bc98: ffffffff88139240 (console_drivers+0x40/0x40) [ 166.140759] 00000000ecdc7b04: 0000000000000001 (0x1) [ 166.140764] 000000004614287a: ffff8801c7ddad20 (0xffff8801c7ddad20) [ 166.140770] 0000000039056ae2: ffffffff86b415c0 (rcu_bh_lock_map+0x40/0x40) [ 166.140774] 000000002c4e14f8: ffff8801db206950 (0xffff8801db206950) [ 166.140778] 00000000baa61b3e: 0000000000000200 (0x200) [ 166.140782] 0000000063f6228b: ffff8801db22ae20 (0xffff8801db22ae20) [ 166.140786] 0000000067d7165d: ffff8801d3cea1c8 (0xffff8801d3cea1c8) [ 166.140790] 0000000052c02cf0: ffff8801be934600 (0xffff8801be934600) [ 166.140794] 00000000b62c795d: 00000000000000c0 (0xc0) [ 166.140798] 00000000330b15f1: ffff8801db206918 (0xffff8801db206918) [ 166.140803] 000000005766d03b: ffffffff84325eb3 (__napi_alloc_skb+0x173/0x2c0) [ 166.140808] 0000000038b33eee: ffff8801d3d432b6 (0xffff8801d3d432b6) [ 166.140812] 00000000e38cd1a7: 0000000000005a00 (0x5a00) [ 166.140817] 00000000cc18c58d: ffffea00068a7a00 (0xffffea00068a7a00) [ 166.140821] 0000000062fbb930: ffff8801d3d432b3 (0xffff8801d3d432b3) [ 166.140825] 00000000f3eff3c8: dffffc0000000000 (0xdffffc0000000000) [ 166.140830] 00000000d15b061f: ffff8801db206a30 (0xffff8801db206a30) [ 166.140836] 000000004e6ed3f7: ffffffff83b3dca6 (page_to_skb.isra.39+0xe6/0x800) [ 166.140841] 000000009bcc7e38: ffffffff00000002 (0xffffffff00000002) [ 166.140845] 0000000035aa3c80: 1ffff1003b640d2d (0x1ffff1003b640d2d) [ 166.140851] 00000000eb42e306: ffffffff867d6d00 (K512_4+0x6640/0xcfe60) [ 166.140857] 0000000040900768: ffffffff81564180 (lock_downgrade+0x980/0x980) [ 166.140862] 0000000095fa7bad: dffffc000000004e (0xdffffc000000004e) [ 166.140866] 0000000041e2470b: 0000000000005a00 (0x5a00) [ 166.140870] 000000006d85f245: ffff8801d3cea1c0 (0xffff8801d3cea1c0) [ 166.140874] 00000000152438d2: ffff8801a29eda00 (0xffff8801a29eda00) [ 166.140878] 00000000cb9147dc: 0000000041b58ab3 (0x41b58ab3) [ 166.140885] 000000000d327b29: ffffffff867bdea8 (regoff.32536+0x288be8/0x2995d0) [ 166.140891] 0000000075058e12: ffffffff83b3dbc0 (virtnet_cpu_online+0x40/0x40) [ 166.140896] 0000000078f6e8a7: ffff8801c7ddad20 (0xffff8801c7ddad20) [ 166.140900] 00000000a41b35c2: ffff8801c7dda480 (0xffff8801c7dda480) [ 166.140905] 0000000027175e9f: ffffed0038fbb59e (0xffffed0038fbb59e) [ 166.140909] 00000000b9239f7a: 0000000000000001 (0x1) [ 166.140913] 00000000e1287bfa: ffff8801c7ddacf8 (0xffff8801c7ddacf8) [ 166.140917] 0000000084791f8b: ffff8801db2069f8 (0xffff8801db2069f8) [ 166.140923] 00000000f418030f: ffffffff81556126 (__lock_is_held+0xb6/0x140) [ 166.140928] 00000000c3243e28: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 166.140932] 0000000006d16ddf: 0000000041b58ab3 (0x41b58ab3) [ 166.140938] 00000000fdc82f13: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 166.140940] 00000000dfe65044: 0000000000000000 ... [ 166.140944] 000000006f09b124: ffff8801c7dda480 (0xffff8801c7dda480) [ 166.140948] 0000000005249cd3: ffffffff00043b32 (0xffffffff00043b32) [ 166.140952] 000000001471bccd: ffff8801db207058 (0xffff8801db207058) [ 166.140956] 0000000038afca11: ffff8801d3d43280 (0xffff8801d3d43280) [ 166.140960] 00000000e8deff27: ffff8801db206a28 (0xffff8801db206a28) [ 166.140964] 000000001fc4f6b7: 0000000000000282 (0x282) [ 166.140968] 0000000025fa1db1: 0000000000000600 (0x600) [ 166.140971] 0000000045b05fd2: 0000000000005a00 (0x5a00) [ 166.140975] 00000000cfdb2b4f: 000000000000004e (0x4e) [ 166.140979] 000000002e5528b1: ffff8801db207058 (0xffff8801db207058) [ 166.140983] 00000000c047b8f9: ffff8801d3d43280 (0xffff8801d3d43280) [ 166.140986] 00000000f6a82c9b: ffff8801db207080 (0xffff8801db207080) [ 166.140991] 0000000015fe88d7: ffffffff83b44750 (receive_mergeable+0xec0/0x29c0) [ 166.140995] 00000000c63d911b: 0000000000000600 (0x600) [ 166.140999] 000000001d395b4f: ffff8801db206a00 (0xffff8801db206a00) [ 166.141008] 000000000c06d225: ffff8801d46bac30 (0xffff8801d46bac30) [ 166.845787] 00000000e6890098: ffff8801d46bac38 (0xffff8801d46bac38) [ 166.852254] 00000000526d5b2e: ffff8801d46bab70 (0xffff8801d46bab70) [ 166.852258] 00000000f93b79a5: 0000000000005a00 (0x5a00) [ 166.852263] 0000000096e3166a: ffff8801d3d427c0 (0xffff8801d3d427c0) [ 166.852268] 00000000f98b69fe: 1ffff1003b640d57 (0x1ffff1003b640d57) [ 166.852273] 000000002be24d34: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 166.852276] 00000000f06f572d: 0000000000000000 ... [ 166.852281] 000000001cb56d5d: ffffea00068a7a00 (0xffffea00068a7a00) [ 166.852286] 00000000b2500b38: ffff8801db206ad8 (0xffff8801db206ad8) [ 166.852291] 0000000041ae6a4f: ffff8801d3cea1c0 (0xffff8801d3cea1c0) [ 166.852295] 00000000b65476b7: 0000004e000000e3 (0x4e000000e3) [ 166.852300] 00000000dfe88179: 0000000000000600 (0x600) [ 166.852305] 000000009f2101d1: 0000000041b58ab3 (0x41b58ab3) [ 166.852320] 000000000e1b6664: ffffffff86849c00 (K512_4+0x79540/0xcfe60) [ 166.852330] 000000002e23c16c: ffffffff83b43890 (virtnet_set_rx_mode+0x9f0/0x9f0) [ 166.852332] 00000000becd44e2: 0000000000000000 ... [ 166.852336] 000000003dee70f2: 0000000000000001 (0x1) [ 166.852339] 00000000e5a6f9a7: 0000000000000000 ... [ 166.852343] 00000000e525f340: 0000000005080021 (0x5080021) [ 166.852357] 000000000df06c13: ffffffff818535c4 (perf_tp_event+0x7f4/0xae0) [ 166.852361] 0000000001d471f3: ffff8801d46bac30 (0xffff8801d46bac30) [ 166.852366] 00000000a08daadd: ffff8801d46babf0 (0xffff8801d46babf0) [ 166.852371] 00000000d5313905: ffff8801d46ba300 (0xffff8801d46ba300) [ 166.852379] 00000000a0bff5eb: ffffed003a8d756e (0xffffed003a8d756e) [ 166.852383] 000000004bef8cdb: 0000000000000003 (0x3) [ 166.852387] 000000001a39a855: ffff8801d46bab78 (0xffff8801d46bab78) [ 166.852391] 00000000ae3872b4: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 166.852395] 0000000017a14d98: 0000000041b58ab3 (0x41b58ab3) [ 166.852402] 0000000045ce4afb: ffffffff867be958 (regoff.32536+0x289698/0x2995d0) [ 166.852411] 00000000d768d59d: ffffffff8155c7e0 (print_irqtrace_events+0x270/0x270) [ 166.852416] 000000001754202c: ffff8801db206bb0 (0xffff8801db206bb0) [ 166.852420] 00000000390124e1: ffff8801c7ddad48 (0xffff8801c7ddad48) [ 166.852424] 000000001cf0bbad: 00000000000000a6 (0xa6) [ 166.852428] 0000000061a8ac91: ffff8801cafcabd8 (0xffff8801cafcabd8) [ 166.852432] 0000000051d8c96c: 000000000000002b (0x2b) [ 166.852434] 00000000e3edc8e4: 0000000000000000 ... [ 166.852438] 000000008056452f: 0000000000000004 (0x4) [ 166.852442] 00000000ca8ed498: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 166.852446] 000000002609cd67: ffff8801db206f30 (0xffff8801db206f30) [ 166.852453] 0000000034db4665: ffffffff8155f494 (__lock_acquire+0x664/0x3e00) [ 166.852457] 00000000fa17d739: ffff8801d9f362c0 (0xffff8801d9f362c0) [ 166.852461] 0000000099ca341b: ffff8801db32c380 (0xffff8801db32c380) [ 166.852466] 000000000d34e881: ffff8801db2070d8 (0xffff8801db2070d8) [ 166.852473] 00000000bb45c783: ffffffff814e99e9 (update_load_avg+0x249/0x2d80) [ 166.852480] 000000007b3c1a77: ffffffff81553d43 (perf_trace_lock_acquire+0xe3/0x980) [ 166.852484] 000000000a009de7: ffff8801db206bf0 (0xffff8801db206bf0) [ 166.852492] 000000006bec1548: ffffffff8177f6b6 (perf_trace_buf_update+0x66/0xb0) [ 166.852496] 00000000df86d855: 0000000041b58ab3 (0x41b58ab3) [ 166.852504] 00000000e9b18f27: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 166.852511] 000000000e5992fe: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 166.852515] 00000000691210b7: ffff8801c7ddad60 (0xffff8801c7ddad60) [ 166.852519] 00000000ef4e0e01: ffff8801c7ddad68 (0xffff8801c7ddad68) [ 166.852524] 000000003e0a2f72: ffff8801cafcabf0 (0xffff8801cafcabf0) [ 166.852528] 0000000021dc8c6d: ffff8801cafcabf8 (0xffff8801cafcabf8) [ 166.852533] 000000006881ab13: ffff8801cafcab30 (0xffff8801cafcab30) [ 166.852535] 00000000c67c39ed: 0000000000000000 ... [ 166.852539] 0000000057677121: 000000000000002b (0x2b) [ 166.852541] 00000000ed5817e7: 0000000000000000 ... [ 166.852544] 000000004dbf69e5: 0000000000000004 (0x4) [ 166.852549] 000000005b46b8cb: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 166.852553] 000000007847807e: ffff8801db206fe0 (0xffff8801db206fe0) [ 166.852560] 00000000b176b57f: ffffffff8155f494 (__lock_acquire+0x664/0x3e00) [ 166.852567] 00000000963c3e82: ffffffff8155ee30 (debug_check_no_locks_freed+0x3c0/0x3c0) [ 166.852571] 00000000b7adf1cd: ffffea00068a7a01 (0xffffea00068a7a01) [ 166.852585] 000000005b0aa086: ffff8801db206e48 (0xffff8801db206e48) [ 166.852591] 00000000d8a343a1: ffffffff81553d43 (perf_trace_lock_acquire+0xe3/0x980) [ 166.852595] 00000000dd2faadb: dffffc0000000000 (0xdffffc0000000000) [ 166.852599] 00000000ad4d23dd: 0000000000000001 (0x1) [ 166.852604] 000000001fcc5a66: 1ffff1003b640da7 (0x1ffff1003b640da7) [ 166.852608] 000000005a5f62a0: ffff8801db206d00 (0xffff8801db206d00) [ 166.852612] 00000000b308dfdc: ffff8801d46ba300 (0xffff8801d46ba300) [ 166.852616] 00000000b268ad0d: 0000000041b58ab3 (0x41b58ab3) [ 166.852623] 00000000aef11ff7: ffffffff86b415c0 (rcu_bh_lock_map+0x40/0x40) [ 166.852628] 0000000068632213: ffffffff00000002 (0xffffffff00000002) [ 166.852632] 0000000081c04f64: ffff8801cafcabf0 (0xffff8801cafcabf0) [ 166.852636] 000000007f1ff928: ffff8801cafcabb0 (0xffff8801cafcabb0) [ 166.852640] 000000008404736c: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 166.852645] 000000000cd45de5: ffffed00395f9566 (0xffffed00395f9566) [ 166.852648] 00000000b4706474: 0000000000000003 (0x3) [ 166.852653] 00000000803f5c8f: ffff8801cafcab38 (0xffff8801cafcab38) [ 166.852657] 00000000f9ea03fc: ffff8801db206d30 (0xffff8801db206d30) [ 166.852661] 00000000131d1288: ffff8801cda56140 (0xffff8801cda56140) [ 166.852665] 000000005e5aab45: ffff8801db206d18 (0xffff8801db206d18) [ 166.852669] 000000002098b20a: 0000000000000008 (0x8) [ 166.852673] 00000000881d1a0a: ffff8801db206d60 (0xffff8801db206d60) [ 166.852679] 000000009592ccdc: ffffffff814e2a3a (__update_load_avg_se.isra.27+0x56a/0x7c0) [ 166.852685] 00000000cb8304e2: ffffffff814e2a3a (__update_load_avg_se.isra.27+0x56a/0x7c0) [ 166.852689] 00000000dd8ad090: ffff8801cda562d8 (0xffff8801cda562d8) [ 166.852693] 000000009dc1bfa7: 0000000000000374 (0x374) [ 166.852697] 00000000511c7c07: ffff8801000001b1 (0xffff8801000001b1) [ 166.852701] 00000000b78ce369: ffff880100000000 (0xffff880100000000) [ 166.852706] 000000001398e472: ffff8801db22c380 (0xffff8801db22c380) [ 166.852710] 0000000067f1cd00: ffff8801cda56140 (0xffff8801cda56140) [ 166.852714] 00000000b5cefcfd: ffff8801cda562c0 (0xffff8801cda562c0) [ 166.852718] 00000000ee1a9976: ffff8801cda56140 (0xffff8801cda56140) [ 166.852722] 00000000063dc3ff: ffff8801db22c380 (0xffff8801db22c380) [ 166.852727] 00000000c6c09442: ffff8801db207288 (0xffff8801db207288) [ 166.852732] 000000007ec19350: ffffffff814e99e9 (update_load_avg+0x249/0x2d80) [ 166.852739] 00000000829ad8d4: ffffffff81553d43 (perf_trace_lock_acquire+0xe3/0x980) [ 166.852743] 00000000b44b6bf8: 1ffff1003b640db7 (0x1ffff1003b640db7) [ 166.852748] 0000000050bda3f2: ffff8801db206ec0 (0xffff8801db206ec0) [ 166.852751] 000000001e081ecd: 0000000000000082 (0x82) [ 166.852755] 0000000058848460: ffff8801d46bab70 (0xffff8801d46bab70) [ 166.852760] 000000004419731e: ffff880100000323 (0xffff880100000323) [ 166.852764] 00000000db94d7db: ffff880100000001 (0xffff880100000001) [ 166.852768] 0000000076c123c4: 0000000000000c00 (0xc00) [ 166.852772] 00000000317b1d46: ffffffff00000005 (0xffffffff00000005) [ 166.852776] 00000000761c3ca0: 1ffff1003b640db8 (0x1ffff1003b640db8) [ 166.852780] 00000000124af899: 0000000041b58ab3 (0x41b58ab3) [ 166.852787] 00000000f786d051: ffffffff867d57d0 (K512_4+0x5110/0xcfe60) [ 166.852793] 0000000034474303: ffffffff814e97a0 (update_cfs_rq_load_avg.part.69+0x2d0/0x2d0) [ 166.852799] 00000000dfc15754: ffffffff81553c60 (perf_trace_lock+0x900/0x900) [ 166.852806] 000000002352b0f9: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 166.852810] 0000000035ed6318: 0000000041b58ab3 (0x41b58ab3) [ 166.852817] 00000000d56d61af: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 166.852823] 0000000038421783: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 166.852828] 00000000b86a080d: 1ffff1003b640dce (0x1ffff1003b640dce) [ 166.852832] 00000000e6003ba9: ffff8801db206fd0 (0xffff8801db206fd0) [ 166.852836] 000000003d6c67f3: ffff8801db206ff8 (0xffff8801db206ff8) [ 166.852843] 00000000db6cc08d: ffffffff81553d43 (perf_trace_lock_acquire+0xe3/0x980) [ 166.852847] 00000000111b3b13: 1ffff1003b640dcc (0x1ffff1003b640dcc) [ 166.852852] 0000000077b788da: ffff8801db206f68 (0xffff8801db206f68) [ 166.852856] 000000000259b1bf: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 166.852860] 000000007addb2b9: 0000000041b58ab3 (0x41b58ab3) [ 166.852865] 00000000df831f40: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 166.852868] 000000005bf49d8e: 0000000041b58ab3 (0x41b58ab3) [ 166.852874] 000000002462c348: ffffffff86b415c0 (rcu_bh_lock_map+0x40/0x40) [ 166.852879] 00000000fcdf4525: ffffffff00000002 (0xffffffff00000002) [ 166.852883] 00000000ac7cca26: ffff880100000000 (0xffff880100000000) [ 166.852886] 00000000f59b2e1b: 0000000041b58ab3 (0x41b58ab3) [ 166.852893] 0000000000605b42: ffffffff867d1db0 (K512_4+0x16f0/0xcfe60) [ 166.852901] 000000005302d901: ffffffff8584db90 (rb_insert_color+0x1580/0x1580) [ 166.852907] 00000000ec8019e2: ffffffff81553c60 (perf_trace_lock+0x900/0x900) [ 166.852912] 00000000ce6b2aff: ffff8801cafcab60 (0xffff8801cafcab60) [ 166.852916] 00000000c16fc04f: 0000000041b58ab3 (0x41b58ab3) [ 166.852922] 00000000afd24a2e: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 166.852929] 00000000cba213a9: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 166.852931] 00000000b83baea0: 0000000000000000 ... [ 166.852936] 00000000bdf28f6b: ffff8801db207250 (0xffff8801db207250) [ 166.852943] 00000000376dd052: ffffffff8155f494 (__lock_acquire+0x664/0x3e00) [ 166.852946] 000000008076b8ca: 0000000000000002 (0x2) [ 166.852954] 00000000132deb7b: ffffffff88139240 (console_drivers+0x40/0x40) [ 166.852958] 00000000fd8cd964: 0000000000000004 (0x4) [ 166.852962] 000000001790e8aa: ffff8801cafcabd8 (0xffff8801cafcabd8) [ 166.852969] 000000006fb638d1: ffffffff86b415c0 (rcu_bh_lock_map+0x40/0x40) [ 166.852973] 000000000ed958a5: ffff8801db206f88 (0xffff8801db206f88) [ 166.852977] 000000007d66bc99: ffff8801db206f30 (0xffff8801db206f30) [ 166.852983] 0000000012f37b82: ffffffff81555ed5 (find_held_lock+0x35/0x1d0) [ 166.852986] 000000009a733b18: 0000000000000005 (0x5) [ 166.852989] 0000000090a31c75: 0000000000000000 ... [ 166.852993] 00000000d116edb0: ffff8801db207048 (0xffff8801db207048) [ 166.852998] 0000000015e3f4b4: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 166.853007] 00000000770adde2: ffff8801db206f88 (0xffff8801db206f88) [ 167.812903] 00000000ec869cb8: 1ffff1003b640ded (0x1ffff1003b640ded) [ 167.819326] 00000000623eb1a0: ffff8801db207070 (0xffff8801db207070) [ 167.825746] 0000000002f67215: 0000000000000082 (0x82) [ 167.825751] 0000000000b87fd9: ffff8801cafcab30 (0xffff8801cafcab30) [ 167.825755] 00000000bc8e7e07: ffff8801c8884758 (0xffff8801c8884758) [ 167.825759] 000000003e024700: 0000000000000000 ... [ 167.825769] 000000003c85034e: ffffffff8154cdf6 (cpuacct_charge+0x2e6/0x5c0) [ 167.825774] 000000002ff9bc7e: ffffffff00000005 (0xffffffff00000005) [ 167.825777] 00000000229b59e2: 0000000041b58ab3 (0x41b58ab3) [ 167.825786] 00000000e0278eda: ffffffff88139240 (console_drivers+0x40/0x40) [ 167.825789] 00000000f94b879f: 0000000000000004 (0x4) [ 167.825793] 000000009fbac65a: ffff8801cafcabd8 (0xffff8801cafcabd8) [ 167.825800] 0000000027da73ed: ffffffff86b415c0 (rcu_bh_lock_map+0x40/0x40) [ 167.825804] 0000000058c13ea4: ffff8801db207030 (0xffff8801db207030) [ 167.825808] 000000000016aaca: ffff8801db206fd8 (0xffff8801db206fd8) [ 167.825817] 00000000d09b8efb: ffffffff81555ed5 (find_held_lock+0x35/0x1d0) [ 167.825823] 00000000a59a21fb: ffffffff00000005 (0xffffffff00000005) [ 167.825831] 000000001440e117: ffffffff88139240 (console_drivers+0x40/0x40) [ 167.825836] 00000000435210ed: ffff8801db2070f0 (0xffff8801db2070f0) [ 167.825842] 00000000af24f527: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 167.825846] 0000000012b7dbe6: ffff8801db207030 (0xffff8801db207030) [ 167.825852] 00000000ce9e215f: 1ffff1003b640e02 (0x1ffff1003b640e02) [ 167.825856] 0000000097078353: ffff8801db207118 (0xffff8801db207118) [ 167.825860] 000000006ed66c7d: 0000000000000082 (0x82) [ 167.825864] 00000000ba63e807: ffff8801cafcab30 (0xffff8801cafcab30) [ 167.825869] 0000000096c145fa: 0000000581564d95 (0x581564d95) [ 167.825873] 00000000a6290d07: 0000000000000082 (0x82) [ 167.825880] 00000000c77cca6a: ffffffff814f892c (update_curr+0x45c/0xa60) [ 167.825885] 00000000edfcd194: ffffffff00000005 (0xffffffff00000005) [ 167.825889] 00000000d3b0ad12: 0000000041b58ab3 (0x41b58ab3) [ 167.825898] 0000000032095d6a: ffffffff867d6d00 (K512_4+0x6640/0xcfe60) [ 167.825905] 00000000f98d6ffa: ffffffff81564180 (lock_downgrade+0x980/0x980) [ 167.825910] 00000000ed1fe31d: dffffc0000000000 (0xdffffc0000000000) [ 167.825913] 000000004a62da3d: 0000000000000004 (0x4) [ 167.825917] 000000006aeef03d: 0000000000000082 (0x82) [ 167.825922] 000000003392a6f8: ffffffff86b415c0 (rcu_bh_lock_map+0x40/0x40) [ 167.825927] 00000000dc9cafc3: 0000000041b58ab3 (0x41b58ab3) [ 167.825933] 00000000c2fb58ad: ffffffff867bc5d9 (regoff.32536+0x287319/0x2995d0) [ 167.825938] 000000004d7718cb: ffff8801d3d43280 (0xffff8801d3d43280) [ 167.825942] 000000003a1a2b34: ffff8801db207670 (0xffff8801db207670) [ 167.825946] 0000000097485159: 000000000000000c (0xc) [ 167.825949] 000000003fb33bd3: 000000000000004e (0x4e) [ 167.825954] 00000000027e54b0: ffff8801d3d432b6 (0xffff8801d3d432b6) [ 167.825958] 000000005f3b28f1: ffff8801db207698 (0xffff8801db207698) [ 167.825966] 00000000441a8d1f: ffffffff83b46c9d (receive_buf+0xa4d/0x2b30) [ 167.825970] 00000000b826d50b: ffff8801db207728 (0xffff8801db207728) [ 167.825976] 0000000099147a10: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 167.825980] 000000004632bdf4: 0000000041b58ab3 (0x41b58ab3) [ 167.825987] 00000000083193da: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 167.825994] 000000008b064125: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 167.825998] 000000002803ab47: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 167.826007] 0000000081267bc1: ffffffff00043b32 (0xffffffff00043b32) [ 167.827253] validate_nla: 28 callbacks suppressed [ 167.827257] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 168.151837] 00000000e2310ce6: ffff8801d3d43290 (0xffff8801d3d43290) [ 168.158240] 0000000036991f67: ffff8801db207728 (0xffff8801db207728) [ 168.158245] 000000005788a02d: ffff8801db207108 (0xffff8801db207108) [ 168.158248] 0000000052c23301: 0000000000000082 (0x82) [ 168.158252] 000000008138d046: 0000000000000600 (0x600) [ 168.158257] 00000000b8598748: 1ffff1003b640e22 (0x1ffff1003b640e22) [ 168.158261] 000000008defbc7f: ffff8801d3d427c0 (0xffff8801d3d427c0) [ 168.158265] 000000001874984f: ffff8801d3cea1c0 (0xffff8801d3cea1c0) [ 168.158269] 00000000fbc0204a: ffff8801a29eda00 (0xffff8801a29eda00) [ 168.158273] 00000000910a765e: 0000000041b58ab3 (0x41b58ab3) [ 168.158282] 000000008255bb1a: ffffffff86849d18 (K512_4+0x79658/0xcfe60) [ 168.158289] 000000001242b954: ffffffff83b46250 (receive_mergeable+0x29c0/0x29c0) [ 168.158297] 0000000027e84fea: ffffffff8155f494 (__lock_acquire+0x664/0x3e00) [ 168.158302] 00000000c6bcb338: ffffffff81555ed5 (find_held_lock+0x35/0x1d0) [ 168.158306] 0000000011570cb0: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 168.158309] 00000000680b8343: 0000000041b58ab3 (0x41b58ab3) [ 168.158315] 00000000c07400b5: ffffffff867d5a20 (K512_4+0x5360/0xcfe60) [ 168.158321] 00000000c36bcf99: ffffffff814f84d0 (numa_migrate_preferred+0x250/0x250) [ 168.158325] 00000000c91eb6d9: ffff8801d9ec4b30 (0xffff8801d9ec4b30) [ 168.158328] 00000000741772a3: 0000000000000000 ... [ 168.158332] 0000000094f5d505: ffff8801db2071a8 (0xffff8801db2071a8) [ 168.158340] 0000000075b898fb: ffffffff8259a20e (_find_next_bit+0xee/0x120) [ 168.158344] 000000007eb0df62: 0000000041b58ab3 (0x41b58ab3) [ 168.158348] 000000008acbe5d8: ffff8801cafcabb0 (0xffff8801cafcabb0) [ 168.158352] 00000000d3080fdf: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 168.158357] 0000000033232ed3: ffffed00395f9566 (0xffffed00395f9566) [ 168.158361] 00000000bd8ae4cc: 0000000000000003 (0x3) [ 168.158365] 000000000f682474: ffff8801cafcab38 (0xffff8801cafcab38) [ 168.158369] 000000004d156746: ffff8801db2071f8 (0xffff8801db2071f8) [ 168.158375] 00000000c31a5b6b: ffffffff81556126 (__lock_is_held+0xb6/0x140) [ 168.158379] 00000000b295dcef: ffffffffcafcab28 (0xffffffffcafcab28) [ 168.158383] 00000000d6b72fda: ffff8801cafcab30 (0xffff8801cafcab30) [ 168.158388] 00000000d1891dff: ffff8801db22c2d8 (0xffff8801db22c2d8) [ 168.158392] 000000003f20ca17: 0000000000000082 (0x82) [ 168.158396] 0000000005c4189d: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 168.158401] 000000004bdbeb7c: ffff8801db22c2d8 (0xffff8801db22c2d8) [ 168.158406] 0000000035459c0f: ffff8801db22c2c0 (0xffff8801db22c2c0) [ 168.158410] 00000000285ab554: 0000000041b58ab3 (0x41b58ab3) [ 168.158417] 00000000ce00ffd4: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 168.158424] 000000007e017c71: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 168.158429] 0000000002d234da: ffff8801cda56158 (0xffff8801cda56158) [ 168.158434] 000000006efba707: ffff8801cafca380 (0xffff8801cafca380) [ 168.158438] 00000000ac366f39: 1ffff1003b640e4a (0x1ffff1003b640e4a) [ 168.158442] 00000000d521a4dc: 1ffff1003b640e7c (0x1ffff1003b640e7c) [ 168.158447] 0000000096f95540: ffff8801db207398 (0xffff8801db207398) [ 168.158454] 00000000bb0d20a8: ffffffff814f87b3 (update_curr+0x2e3/0xa60) [ 168.158460] 00000000818062dc: ffffffff814e1bc9 (__enqueue_entity+0x109/0x1e0) [ 168.158466] 000000001bc2fbc9: 1ffff10000000000 (0x1ffff10000000000) [ 168.158471] 0000000033929b13: ffff880100000001 (0xffff880100000001) [ 168.158482] 00000000ce437f13: 0000000041b58ab3 (0x41b58ab3) [ 168.158489] 00000000504588c7: ffffffff867d5a20 (K512_4+0x5360/0xcfe60) [ 168.158496] 0000000051c69d21: ffffffff814f84d0 (numa_migrate_preferred+0x250/0x250) [ 168.158501] 00000000e785d6fb: 0000000000000001 (0x1) [ 168.158506] 0000000024872e2d: ffff8801cafca380 (0xffff8801cafca380) [ 168.158511] 000000009c08a5ac: ffff8801cda56140 (0xffff8801cda56140) [ 168.158517] 000000003741ec9c: ffff8801db22c380 (0xffff8801db22c380) [ 168.158522] 00000000bb5f9bac: ffff8801db2075b0 (0xffff8801db2075b0) [ 168.158528] 00000000424bc2d2: ffffffff81500777 (enqueue_task_fair+0x3b7/0x2950) [ 168.158534] 0000000053a61177: ffffffff86b415c0 (rcu_bh_lock_map+0x40/0x40) [ 168.158538] 00000000c691db02: ffff8801db207340 (0xffff8801db207340) [ 168.158542] 00000000388ef741: ffff8801db2072e8 (0xffff8801db2072e8) [ 168.158548] 000000000857beb2: ffffffff81555ed5 (find_held_lock+0x35/0x1d0) [ 168.158553] 000000002e2f02e6: 1ffff1003b640e5d (0x1ffff1003b640e5d) [ 168.158558] 00000000b39ecd9b: fffffbfff0d9ebd4 (0xfffffbfff0d9ebd4) [ 168.158563] 00000000caa5adaa: ffff8801db22c2c0 (0xffff8801db22c2c0) [ 168.158568] 00000000d4f8ea4d: ffff8801cafcabb0 (0xffff8801cafcabb0) [ 168.158572] 00000000f36cef03: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 168.158576] 000000009b5ee451: ffffed00395f9566 (0xffffed00395f9566) [ 168.158580] 000000006676b3d6: 0000000000000003 (0x3) [ 168.158584] 00000000384804e7: ffff8801cafcab38 (0xffff8801cafcab38) [ 168.158588] 000000000c0adace: ffff8801db207348 (0xffff8801db207348) [ 168.158594] 00000000e5a8f596: ffffffff81556126 (__lock_is_held+0xb6/0x140) [ 168.158598] 000000000e99923f: ffffffff00000082 (0xffffffff00000082) [ 168.158604] 00000000cfb377c2: ffff8801cafcab30 (0xffff8801cafcab30) [ 168.158609] 00000000dbef8b12: ffff8801db22c2d8 (0xffff8801db22c2d8) [ 168.158614] 00000000a11df00d: 0000000041b58ab3 (0x41b58ab3) [ 168.158621] 00000000fd450851: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 168.158628] 00000000f1a72921: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 168.158633] 0000000042efa402: dffffc0000000000 (0xdffffc0000000000) [ 168.158639] 0000000005abf6f8: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 168.158644] 00000000af54e86c: ffff8801db207378 (0xffff8801db207378) [ 168.158648] 000000005aff7ad8: 0000000000000082 (0x82) [ 168.158654] 00000000799d4816: 0000000041b58ab3 (0x41b58ab3) [ 168.158660] 0000000065be096e: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 168.158666] 0000000074ef5089: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 168.158671] 00000000fb828466: 0000000041b58ab3 (0x41b58ab3) [ 168.158677] 00000000d59efe76: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 168.158685] 000000000221f747: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 168.158691] 00000000d3b25fc5: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 168.158697] 000000002fe7a90c: ffff8801db207480 (0xffff8801db207480) [ 168.158702] 0000000019d78d07: ffff8801db2074a8 (0xffff8801db2074a8) [ 168.158709] 0000000086a74288: ffffffff814ffdcc (check_preempt_wakeup+0x52c/0xb20) [ 168.158716] 000000002f3345ec: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 168.158721] 000000007669ef17: 0000000041b58ab3 (0x41b58ab3) [ 168.158728] 00000000b09f326a: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 168.158731] 000000007809c2f0: 0000000000000000 ... [ 168.158737] 00000000912f71c2: ffff880100000004 (0xffff880100000004) [ 168.158742] 00000000e7ba7161: ffff8801db207400 (0xffff8801db207400) [ 168.158747] 0000000048260b8a: ffff8801db22c2c0 (0xffff8801db22c2c0) [ 168.158752] 000000000fd5d37b: 0000000041b58ab3 (0x41b58ab3) [ 168.158759] 00000000cc3ddb44: ffffffff867d60be (K512_4+0x59fe/0xcfe60) [ 168.158766] 000000004bb0e397: ffffffff814ff8a0 (put_prev_task_fair+0x80/0x80) [ 168.158771] 00000000ed4a07e1: 000000000002c2c0 (0x2c2c0) [ 168.158776] 000000006d820e92: ffff8801cafcabb0 (0xffff8801cafcabb0) [ 168.158782] 000000005a76730f: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 168.158787] 00000000bffa3853: ffffed00395f9566 (0xffffed00395f9566) [ 168.158791] 00000000f6de7794: 0000000000000003 (0x3) [ 168.158797] 00000000a5e63cad: ffff8801cafcab38 (0xffff8801cafcab38) [ 168.158802] 000000005ed8d396: ffff8801db207478 (0xffff8801db207478) [ 168.158809] 00000000f1079737: ffffffff81556126 (__lock_is_held+0xb6/0x140) [ 168.158814] 00000000aaf73e14: ffff8801cafcabb0 (0xffff8801cafcabb0) [ 168.158819] 00000000cb4406c5: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 168.158824] 000000000e70d741: ffffed00395f9566 (0xffffed00395f9566) [ 168.158833] 00000000935aac66: ffffffff88139240 (console_drivers+0x40/0x40) [ 168.158837] 0000000064eb69cb: 0000000000000002 (0x2) [ 168.158842] 00000000e2489225: ffff8801cafcab88 (0xffff8801cafcab88) [ 168.158847] 00000000ba78f9e9: ffff8801cda56850 (0xffff8801cda56850) [ 168.158851] 00000000adaf527d: ffff8801db207510 (0xffff8801db207510) [ 168.158857] 000000002bffaf53: ffff8801db2074b8 (0xffff8801db2074b8) [ 168.158864] 00000000f4d0e98c: ffffffff81555ed5 (find_held_lock+0x35/0x1d0) [ 168.158869] 0000000023d4eddb: ffffffff00000003 (0xffffffff00000003) [ 168.158876] 0000000055c4f314: ffffffff88139240 (console_drivers+0x40/0x40) [ 168.158881] 000000000081ce4f: ffff8801db2075d0 (0xffff8801db2075d0) [ 168.158886] 00000000c6addc15: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 168.158891] 000000005338b992: ffff8801db207510 (0xffff8801db207510) [ 168.158897] 00000000b5bbbb53: 1ffff1003b640e9e (0x1ffff1003b640e9e) [ 168.158902] 000000005e1229dc: ffff8801db2075f8 (0xffff8801db2075f8) [ 168.158906] 000000002e56097d: 0000000000000082 (0x82) [ 168.158911] 0000000070c1edd2: ffff8801cafcab30 (0xffff8801cafcab30) [ 168.158915] 00000000ee2d8167: 00000003cafcab30 (0x3cafcab30) [ 168.158919] 00000000e3930867: 0000000000000082 (0x82) [ 168.158926] 00000000d96b8421: ffffffff814cce59 (try_to_wake_up+0xf9/0x1600) [ 168.158931] 00000000cf8ec014: ffff8801db207508 (0xffff8801db207508) [ 168.158938] 00000000ed1cc07e: ffffffff82852d1f (vring_use_dma_api+0x7f/0xa0) [ 168.158943] 0000000086423f7d: ffff8801d3dc0080 (0xffff8801d3dc0080) [ 168.158949] 00000000bf0a674b: ffff8801d3dc00a0 (0xffff8801d3dc00a0) [ 168.158954] 0000000055c6b07e: ffff8801db207540 (0xffff8801db207540) [ 168.158960] 00000000ceacbd4b: ffffffff82855a99 (vring_unmap_one+0x49/0x3d0) [ 168.158965] 000000000a81bf11: ffff8801d3dc0080 (0xffff8801d3dc0080) [ 168.158970] 000000008f6b3ffe: 0000000000006310 (0x6310) [ 168.158975] 00000000d8ce89de: ffff8801d3da6310 (0xffff8801d3da6310) [ 168.158979] 00000000b8f13bc5: 0000000000000631 (0x631) [ 168.158984] 000000004130ea78: ffff8801d3dc6390 (0xffff8801d3dc6390) [ 168.158989] 00000000983bf363: ffff8801db2075c8 (0xffff8801db2075c8) [ 168.158996] 0000000033ef1801: ffffffff82856283 (detach_buf+0x463/0x6a0) [ 168.159004] 0000000067521e06: ffff8801db22c2d8 (0xffff8801db22c2d8) [ 169.082425] 0000000022e7b2f4: 0000000000000082 (0x82) [ 169.087660] 000000000d45b4fe: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 169.087664] 00000000d1a465f2: ffff8801db22c2d8 (0xffff8801db22c2d8) [ 169.087668] 000000005f558637: ffff8801db2077a8 (0xffff8801db2077a8) [ 169.087673] 00000000a4a9e79f: 00000631867bcb42 (0x631867bcb42) [ 169.087678] 00000000593555ca: ffff8801d3dc00ac (0xffff8801d3dc00ac) [ 169.087682] 00000000ef287787: 0000000000000631 (0x631) [ 169.087685] 0000000036074768: 0000000000006310 (0x6310) [ 169.087689] 0000000091d4888c: 0000000000000631 (0x631) [ 169.087693] 0000000025179527: 1ffff1003b640ec2 (0x1ffff1003b640ec2) [ 169.087697] 00000000e1864e3b: ffff8801d3dc00e4 (0xffff8801d3dc00e4) [ 169.087702] 0000000028296324: ffff8801a29eda00 (0xffff8801a29eda00) [ 169.087706] 000000007266f289: 0000000000000631 (0x631) [ 169.087710] 000000009156c33a: ffff8801d3dc0080 (0xffff8801d3dc0080) [ 169.087715] 0000000084a0f36b: ffff8801db207698 (0xffff8801db207698) [ 169.087726] 0000000067fd565a: ffffffff82856871 (virtqueue_get_buf_ctx+0x3b1/0x8b0) [ 169.087730] 00000000bda032bf: ffff8801cda56838 (0xffff8801cda56838) [ 169.087735] 00000000456b840b: ffff8801cda56838 (0xffff8801cda56838) [ 169.087739] 00000000f3ed6a53: ffff8801db2075f8 (0xffff8801db2075f8) [ 169.087744] 0000000001cf3fba: ffff8801d3dc00b8 (0xffff8801d3dc00b8) [ 169.087748] 0000000089b1df4c: ffff8801d3dc00d8 (0xffff8801d3dc00d8) [ 169.087753] 0000000061a43ba5: ffff8801d3dc00b8 (0xffff8801d3dc00b8) [ 169.087758] 00000000b0042f46: ffff8801db2077a8 (0xffff8801db2077a8) [ 169.087762] 00000000c4a409c0: 0000000041b58ab3 (0x41b58ab3) [ 169.087771] 000000001459024f: ffffffff867bd5cd (regoff.32536+0x28830d/0x2995d0) [ 169.087777] 00000000001fe02f: ffffffff828564c0 (detach_buf+0x6a0/0x6a0) [ 169.087786] 0000000097db1b86: ffff8801db207810 (0xffff8801db207810) [ 169.087797] 00000000b98a9c84: ffffffff81553d43 (perf_trace_lock_acquire+0xe3/0x980) [ 169.087801] 00000000b4641ba2: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 169.087807] 000000009dcc801e: ffffed00395f9566 (0xffffed00395f9566) [ 169.087810] 0000000058bd1b8a: 0000000000000000 ... [ 169.087817] 00000000a97cd034: ffffffff868a6ae0 (machine_ops+0x40/0x40) [ 169.087822] 00000000f179a971: ffff8801db2077a8 (0xffff8801db2077a8) [ 169.087829] 00000000e4b86dca: ffff8801db22c2d8 (0xffff8801db22c2d8) [ 169.087834] 000000008c22f790: 0000000000000001 (0x1) [ 169.087840] 0000000078dd2e96: ffff8801db2077e8 (0xffff8801db2077e8) [ 169.087847] 00000000ce96b37e: ffff8801db207768 (0xffff8801db207768) [ 169.087852] 000000002b31c9ff: ffff8801d3cea1c8 (0xffff8801d3cea1c8) [ 169.087857] 00000000faf09a50: 0000000000000000 ... [ 169.087863] 00000000ff2f888d: ffff8801db207810 (0xffff8801db207810) [ 169.087872] 00000000edff9af7: ffffffff83b490d9 (virtnet_poll+0x359/0xbc0) [ 169.087878] 00000000a8f0f3d3: 0000000041b58ab3 (0x41b58ab3) [ 169.087884] 000000001e610295: 1ffff1003b640ee1 (0x1ffff1003b640ee1) [ 169.087890] 00000000e38d0e3d: ffff8801db207768 (0xffff8801db207768) [ 169.087897] 000000003d403ae7: ffffe8ffffc208d0 (0xffffe8ffffc208d0) [ 169.087903] 000000002012c034: ffffed003b640ef5 (0xffffed003b640ef5) [ 169.087914] 0000000011ba4ac4: ffffed003a79d438 (0xffffed003a79d438) [ 169.087920] 000000005ceb7291: ffff8801d3d43280 (0xffff8801d3d43280) [ 169.087926] 0000000012b3c190: ffff8801db2077a8 (0xffff8801db2077a8) [ 169.087932] 00000000a2437092: ffff8801db207728 (0xffff8801db207728) [ 169.087938] 0000000000cb077b: ffff8801d3cea1c0 (0xffff8801d3cea1c0) [ 169.087944] 0000000045a9a2d0: ffff8801a29eda00 (0xffff8801a29eda00) [ 169.087950] 000000009318b986: 0000004041b58ab3 (0x4041b58ab3) [ 169.087956] 00000000dd084fd7: 0000000041b58ab3 (0x41b58ab3) [ 169.087964] 00000000b906e774: ffffffff86849e28 (K512_4+0x79768/0xcfe60) [ 169.087971] 000000003836e50e: ffffffff83b48d80 (receive_buf+0x2b30/0x2b30) [ 169.087977] 00000000437b45f8: ffff8801db207858 (0xffff8801db207858) [ 169.087982] 0000000089117323: 0000000000000000 ... [ 169.087988] 0000000010a98c46: ffff8801db207798 (0xffff8801db207798) [ 169.087994] 000000003494e1fd: 1ffff1003b640eef (0x1ffff1003b640eef) [ 169.088000] 00000000de4b4187: ffff8801db207880 (0xffff8801db207880) [ 169.088010] 00000000aac07a89: 0000000000000082 (0x82) [ 169.468253] 000000001000d08d: ffff8801cafcab30 (0xffff8801cafcab30) [ 169.468258] 00000000d7b48526: 0000000181564d95 (0x181564d95) [ 169.468262] 0000000013ceb705: 0000000000000082 (0x82) [ 169.468267] 00000000c3f0e9e9: 000000000000004e (0x4e) [ 169.468269] 00000000fce7262c: 0000000000000000 ... [ 169.468272] 000000005aa08c07: 0000000000000003 (0x3) [ 169.468275] 00000000351458a3: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468278] 000000005e1c4e46: dffffc0000000000 (0xdffffc0000000000) [ 169.468281] 000000007c90108b: ffff8801c7ddacf8 (0xffff8801c7ddacf8) [ 169.468283] 000000005d29ad13: ffff8801db2077e0 (0xffff8801db2077e0) [ 169.468292] 000000006bf44f50: ffffffff8155dcbf (mark_held_locks+0xaf/0x100) [ 169.468294] 0000000098bba8aa: 0000000000000600 (0x600) [ 169.468297] 000000001e95dcdd: ffff880100000002 (0xffff880100000002) [ 169.468300] 0000000089610c12: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468306] 00000000e5b625e1: ffffffff84394dbb (net_rx_action+0x49b/0x1910) [ 169.468309] 00000000aed93f9d: ffff8801d3cea1c8 (0xffff8801d3cea1c8) [ 169.468312] 00000000a20ebd23: ffff8801db22d3c8 (0xffff8801db22d3c8) [ 169.468314] 000000000c4f2966: ffff8801db207d80 (0xffff8801db207d80) [ 169.468317] 00000000c90351a7: ffff8801db207800 (0xffff8801db207800) [ 169.468320] 00000000fccb6579: ffff8801d3cea1c8 (0xffff8801d3cea1c8) [ 169.468323] 000000004fd1e88d: 0000000000000040 (0x40) [ 169.468325] 0000000055e547bf: dffffc0000000000 (0xdffffc0000000000) [ 169.468328] 00000000268ee168: ffff8801db207d00 (0xffff8801db207d00) [ 169.468331] 00000000f58de437: ffff8801db207d80 (0xffff8801db207d80) [ 169.468333] 000000002673895d: ffff8801db207da8 (0xffff8801db207da8) [ 169.468337] 0000000016370e68: ffffffff843950b2 (net_rx_action+0x792/0x1910) [ 169.468340] 0000000098f33368: ffff8801db2079c0 (0xffff8801db2079c0) [ 169.468343] 000000006e3652e4: 1ffff1003b640f14 (0x1ffff1003b640f14) [ 169.468345] 000000008140f5b9: ffff8801cafca2c0 (0xffff8801cafca2c0) [ 169.468348] 00000000d741ac98: 0000000000000282 (0x282) [ 169.468351] 00000000724bfd31: ffff8801d3cea1f8 (0xffff8801d3cea1f8) [ 169.468354] 00000000b73f319e: ffff8801d3cea1d8 (0xffff8801d3cea1d8) [ 169.468356] 000000005992167f: 00000000fffdf311 (0xfffdf311) [ 169.468359] 00000000314e0d33: ffff8801db207c00 (0xffff8801db207c00) [ 169.468362] 000000001dc7fc68: ffffffffffffff3c (0xffffffffffffff3c) [ 169.468364] 0000000019c74828: ffff8801db207d40 (0xffff8801db207d40) [ 169.468367] 00000000695c28e1: 0000012c815de386 (0x12c815de386) [ 169.468370] 0000000056b95c93: ffff8801d3cea1d0 (0xffff8801d3cea1d0) [ 169.468372] 00000000b9915ae3: 0000000000000000 ... [ 169.468374] 00000000ef7e92b2: ffffed003b640f38 (0xffffed003b640f38) [ 169.468381] 00000000a37954e8: ffff8801db22d3c0 (0xffff8801db22d3c0) [ 169.468383] 00000000124f099d: ffff8801db207d00 (0xffff8801db207d00) [ 169.468386] 000000004810001e: 0000000041b58ab3 (0x41b58ab3) [ 169.468392] 000000004d55139a: ffffffff86863a08 (K512_4+0x93348/0xcfe60) [ 169.468396] 00000000f8956b52: ffffffff84394920 (napi_complete_done+0x6c0/0x6c0) [ 169.468401] 00000000e5cbe1b7: ffffffff81573790 (do_raw_spin_trylock+0x190/0x190) [ 169.468403] 00000000cc42c87f: ffff8801d1f0e290 (0xffff8801d1f0e290) [ 169.468406] 00000000e946b62b: 0000000000000001 (0x1) [ 169.468409] 00000000be54ebda: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468411] 00000000b0ce864b: 0000000041b58ab3 (0x41b58ab3) [ 169.468416] 000000003f5ed0f8: ffffffff867be958 (regoff.32536+0x289698/0x2995d0) [ 169.468420] 00000000931971cf: ffffffff8155c7e0 (print_irqtrace_events+0x270/0x270) [ 169.468423] 00000000035fcd71: ffffffff867bc075 (regoff.32536+0x286db5/0x2995d0) [ 169.468429] 00000000c2749b8e: ffffffff815d7180 (rcu_pm_notify+0xc0/0xc0) [ 169.468432] 00000000bebb6536: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468434] 00000000f6ca3980: 0000000041b58ab3 (0x41b58ab3) [ 169.468437] 00000000e677b9b2: 0000000041b58ab3 (0x41b58ab3) [ 169.468441] 00000000078da237: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 169.468445] 00000000bff4a2f6: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 169.468450] 00000000daec4053: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 169.468453] 0000000085b88c76: dffffc0000000000 (0xdffffc0000000000) [ 169.468455] 000000000e61ade5: ffff8801db207c58 (0xffff8801db207c58) [ 169.468458] 00000000c120cf86: ffff8801db22d3c0 (0xffff8801db22d3c0) [ 169.468461] 00000000dfc0e27e: 0000000000000282 (0x282) [ 169.468462] 0000000000bfddac: 0000000000000000 ... [ 169.468465] 00000000675dff06: 0000000000000003 (0x3) [ 169.468466] 00000000c03ac883: 0000000000000000 ... [ 169.468470] 00000000aae62dc7: ffffffff86b41f68 (event_rcu_utilization+0x8a8/0x10a0) [ 169.468473] 00000000262241a2: ffff8801db207988 (0xffff8801db207988) [ 169.468476] 00000000391143f5: ffffffff815c7148 (rcu_read_lock_sched_held+0x108/0x120) [ 169.468479] 00000000539a663b: ffff8801d3cea1c8 (0xffff8801d3cea1c8) [ 169.468482] 00000000553e8146: ffff8801db207c80 (0xffff8801db207c80) [ 169.468486] 000000005a7c4f6a: ffffffff815dd9c0 (rcu_process_callbacks+0x3a0/0x17f0) [ 169.468489] 00000000d7f8d0bb: ffff8801db207c28 (0xffff8801db207c28) [ 169.468491] 0000000078ab2bee: ffff8801db22d140 (0xffff8801db22d140) [ 169.468495] 000000002c0ba642: ffffffff86b44a00 (rcu_bh_varname+0x60/0x60) [ 169.468499] 000000000a673689: ffffffff86ac8ca8 (pv_irq_ops+0x8/0x30) [ 169.468502] 00000000188d3ae0: ffff8801c7ddad20 (0xffff8801c7ddad20) [ 169.468504] 000000000636eaec: ffff8801d3cea1c8 (0xffff8801d3cea1c8) [ 169.468507] 00000000274a5d7a: ffff8801c7ddad42 (0xffff8801c7ddad42) [ 169.468510] 00000000538da3a3: 0000000000000001 (0x1) [ 169.468512] 00000000584bb295: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468515] 00000000c67700a2: ffff8801db207d80 (0xffff8801db207d80) [ 169.468519] 000000003f431f60: ffffffff8155f494 (__lock_acquire+0x664/0x3e00) [ 169.468522] 00000000dc763f2b: ffff8801c7ddacf8 (0xffff8801c7ddacf8) [ 169.468524] 00000000f99b3cde: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468527] 0000000082891040: ffffed0038fbb59e (0xffffed0038fbb59e) [ 169.468529] 000000002325b510: 0000000000000000 ... [ 169.468531] 00000000f6d780fa: ffff8801c7ddacf8 (0xffff8801c7ddacf8) [ 169.468534] 00000000c29dbb37: ffff8801db207a68 (0xffff8801db207a68) [ 169.468538] 0000000031c791bf: ffffffff81556126 (__lock_is_held+0xb6/0x140) [ 169.468542] 00000000655e8062: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 169.468544] 0000000044913591: ffff8801c7ddacf0 (0xffff8801c7ddacf0) [ 169.468548] 00000000a0d8c80e: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 169.468550] 00000000dc9517c7: 0000000000000082 (0x82) [ 169.468553] 00000000c0c411f9: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468555] 00000000e9bfa13d: ffff8801c7ddad38 (0xffff8801c7ddad38) [ 169.468558] 000000001e6aa9f4: ffff8801c7ddad40 (0xffff8801c7ddad40) [ 169.468561] 000000006b4b5f53: ffff8801c7ddacf0 (0xffff8801c7ddacf0) [ 169.468563] 00000000d5008a31: ffff8801c7ddacf8 (0xffff8801c7ddacf8) [ 169.468569] 00000000b759527c: ffffffff87c0e970 (chainhash_table+0x1930/0x40020) [ 169.468572] 000000006f77f119: ffff8801c7ddace8 (0xffff8801c7ddace8) [ 169.468575] 000000009e7fc2b0: 1ffff1003b640f52 (0x1ffff1003b640f52) [ 169.468576] 00000000420587d7: 0000000000000000 ... [ 169.468579] 00000000c062d529: 0000000041b58ab3 (0x41b58ab3) [ 169.468583] 000000008f720eaa: ffffffff867d6c70 (K512_4+0x65b0/0xcfe60) [ 169.468587] 00000000851b878f: ffffffff8155ee30 (debug_check_no_locks_freed+0x3c0/0x3c0) [ 169.468590] 00000000ee53d756: 1ffff1003b640f59 (0x1ffff1003b640f59) [ 169.468593] 00000000256c1fea: ffff8801db207b90 (0xffff8801db207b90) [ 169.468598] 00000000d6b98622: ffffffff8142f5ac (__raise_softirq_irqoff+0x21c/0x2c0) [ 169.468601] 0000000043e3c0b2: 0000000041b58ab3 (0x41b58ab3) [ 169.468603] 000000006dc46032: 0000000041b58ab3 (0x41b58ab3) [ 169.468607] 00000000dfbdbd72: ffffffff867bc5d9 (regoff.32536+0x287319/0x2995d0) [ 169.468611] 000000005a540535: ffffffff8142f390 (raise_softirq+0x490/0x490) [ 169.468615] 00000000c35bd7b3: ffffffff8813b008 (tk_core+0x8/0x160) [ 169.468617] 00000000fc07e45b: ffff8801db207b88 (0xffff8801db207b88) [ 169.468620] 00000000bb475f56: ffff8801db207b30 (0xffff8801db207b30) [ 169.468624] 00000000f715cf4a: ffffffff81555ed5 (find_held_lock+0x35/0x1d0) [ 169.468627] 0000000030db73f8: dffffc0000000001 (0xdffffc0000000001) [ 169.468629] 00000000cd236ed0: 0000000041b58ab3 (0x41b58ab3) [ 169.468633] 000000007fb5cf7a: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 169.468637] 000000008b8ea3fa: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 169.468640] 0000000003ada295: ffff8801db207b88 (0xffff8801db207b88) [ 169.468641] 0000000000f92f59: 0000000000000000 ... [ 169.468645] 000000004e963e49: ffffffff87605828 (lock_chains+0xa68/0x200020) [ 169.468648] 000000007dd40b88: 0000000000000082 (0x82) [ 169.468650] 000000007f126246: ffff8801cafcab30 (0xffff8801cafcab30) [ 169.468653] 000000006923b77a: 0000000181564d95 (0x181564d95) [ 169.468655] 000000002521055c: 0000000000000082 (0x82) [ 169.468658] 00000000ea6cd77a: 000000000000000f (0xf) [ 169.468660] 0000000060226ce8: 0000000000000082 (0x82) [ 169.468663] 00000000de806b24: 1ffff1003b640f76 (0x1ffff1003b640f76) [ 169.468666] 00000000dc1a1d8f: ffff8801d3cea1c8 (0xffff8801d3cea1c8) [ 169.468668] 0000000032fcbe6e: ffff8801db22d3c0 (0xffff8801db22d3c0) [ 169.468671] 00000000b9353947: ffff8801db207b90 (0xffff8801db207b90) [ 169.468675] 00000000b7ef65f5: ffffffff81554d2d (trace_hardirqs_off+0xd/0x10) [ 169.468677] 00000000045623f0: ffff8801db207c38 (0xffff8801db207c38) [ 169.468681] 00000000b5cc68cb: ffffffff8437d21e (__napi_schedule+0x25e/0x370) [ 169.468684] 0000000040185acb: ffff8801db22d3c8 (0xffff8801db22d3c8) [ 169.468687] 00000000b004fe72: 1ffff1003b640f83 (0x1ffff1003b640f83) [ 169.468689] 000000009e637008: ffff8801db207d78 (0xffff8801db207d78) [ 169.468692] 000000003b428135: ffff8801db207da0 (0xffff8801db207da0) [ 169.468695] 000000006d13fa82: ffff8801d3cea1c8 (0xffff8801d3cea1c8) [ 169.468697] 000000007175c7b0: ffff880100000006 (0xffff880100000006) [ 169.468700] 00000000c4ce5949: ffff8801d3cea1c8 (0xffff8801d3cea1c8) [ 169.468703] 0000000037793fe6: 1ffff1003b640f89 (0x1ffff1003b640f89) [ 169.468706] 00000000727a125d: ffff8801db207da8 (0xffff8801db207da8) [ 169.468708] 00000000502b13d5: ffff8801c7ddacf8 (0xffff8801c7ddacf8) [ 169.468711] 0000000029f1b31e: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468714] 000000005f87a631: ffff8801d3cc6e80 (0xffff8801d3cc6e80) [ 169.468716] 00000000c914023c: ffff8801db207d00 (0xffff8801db207d00) [ 169.468719] 00000000209aeb7f: 0000000041b58ab3 (0x41b58ab3) [ 169.468723] 00000000f01efdf2: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 169.468726] 00000000abfcda22: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 169.468729] 000000004f083fc3: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468732] 000000005eb2b912: 0000000041b58ab3 (0x41b58ab3) [ 169.468736] 0000000048f198e1: ffffffff867be958 (regoff.32536+0x289698/0x2995d0) [ 169.468739] 000000001ae6ed61: ffffffff8155c7e0 (print_irqtrace_events+0x270/0x270) [ 169.468742] 00000000b3fc66a3: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468746] 000000009120c91b: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 169.468748] 00000000c6dd9386: ffff8801d3cc6dc0 (0xffff8801d3cc6dc0) [ 169.468751] 000000008338a9aa: 1ffff1003b640faa (0x1ffff1003b640faa) [ 169.468754] 000000009d2fc922: ffff8801db207c90 (0xffff8801db207c90) [ 169.468756] 00000000fb0d7951: 0000000041b58ab3 (0x41b58ab3) [ 169.468760] 00000000827380e3: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 169.468764] 0000000097fda96b: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 169.468767] 0000000005de81c3: ffff8801d43d3900 (0xffff8801d43d3900) [ 169.468769] 000000005efcedd2: 0000000000000001 (0x1) [ 169.468772] 00000000717c24a5: ffff8801db207ca8 (0xffff8801db207ca8) [ 169.468775] 000000004518fdd3: ffffffff815c7148 (rcu_read_lock_sched_held+0x108/0x120) [ 169.468778] 000000001d4c7ff6: dffffc0000000000 (0xdffffc0000000000) [ 169.468781] 00000000ab17baf2: ffff8801db207e38 (0xffff8801db207e38) [ 169.468785] 00000000367ba28e: ffffffff815a0fb8 (__handle_irq_event_percpu+0x308/0x9d0) [ 169.468787] 00000000486b90a3: ffffed003b640fc1 (0xffffed003b640fc1) [ 169.468790] 00000000187836d6: ffff8801db207dd0 (0xffff8801db207dd0) [ 169.468793] 00000000b3c72f9e: 1ffff1003b640f9e (0x1ffff1003b640f9e) [ 169.468795] 00000000ce8e82b7: ffffed003b640fba (0xffffed003b640fba) [ 169.468798] 00000000977bcf37: ffff8801d3cc6dc0 (0xffff8801d3cc6dc0) [ 169.468801] 0000000031934d7c: ffff8801db207e70 (0xffff8801db207e70) [ 169.468803] 0000000078ac5e00: ffff8801c7ddacf8 (0xffff8801c7ddacf8) [ 169.468806] 0000000066e7512f: ffff8801c7dda480 (0xffff8801c7dda480) [ 169.468809] 0000000028a824b6: ffffed0038fbb59e (0xffffed0038fbb59e) [ 169.468811] 0000000069a784e0: ffff8801db207d00 (0xffff8801db207d00) [ 169.468814] 00000000ac29c225: ffff8801db207d00 (0xffff8801db207d00) [ 169.468817] 000000009de998c9: ffff8801db207d60 (0xffff8801db207d60) [ 169.468821] 000000000ef9e264: ffffffff81556126 (__lock_is_held+0xb6/0x140) [ 169.468824] 000000004d94347a: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 169.468827] 00000000c8fbfacd: ffff8801c7ddacf0 (0xffff8801c7ddacf0) [ 169.468830] 00000000e027abd0: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 169.468833] 000000006d6a34a8: 0000000000000282 (0x282) [ 169.468835] 000000002701f94c: ffff8801db207d40 (0xffff8801db207d40) [ 169.468838] 000000009b925b0d: ffff8801db207d40 (0xffff8801db207d40) [ 169.468842] 00000000480f06d0: ffffffff86a09100 (tasklist_lock+0x40/0x40) [ 169.468845] 000000005f8c826d: dffffc0000000000 (0xdffffc0000000000) [ 169.468848] 00000000cb7868c5: ffff8801db207d90 (0xffff8801db207d90) [ 169.468850] 00000000a6616d25: 0000000000000282 (0x282) [ 169.468852] 0000000079d106c3: 0000000000000020 (0x20) [ 169.468855] 00000000f4e153f2: 0000000000000003 (0x3) [ 169.468858] 000000000209c9c7: ffffffff86a09118 (softirq_vec+0x18/0x80) [ 169.468860] 0000000084221a0c: 0000000000000020 (0x20) [ 169.468863] 000000008f3499db: 0000000000000003 (0x3) [ 169.468866] 00000000436fc002: ffffffff86a09100 (tasklist_lock+0x40/0x40) [ 169.468869] 00000000b451cfb1: dffffc0000000000 (0xdffffc0000000000) [ 169.468871] 00000000fa3cee49: ffff8801db207f98 (0xffff8801db207f98) [ 169.468876] 00000000eb888673: ffffffff85c002d7 (__do_softirq+0x2d7/0xb85) [ 169.468879] 000000004ecbef2c: 0000000000000082 (0x82) [ 169.468881] 0000000040d43f3b: 1ffff1003b640fc2 (0x1ffff1003b640fc2) [ 169.468884] 000000004b191c61: 0100000200404040 (0x100000200404040) [ 169.468887] 000000003eb86ff5: 00000000fffdf311 (0xfffdf311) [ 169.468891] 00000000c2c55719: ffffffff815ace44 (handle_edge_irq+0x2b4/0x7c0) [ 169.468894] 00000000640e010a: ffffed003b640fe6 (0xffffed003b640fe6) [ 169.468896] 00000000c30c16b6: 0000000041b58ab3 (0x41b58ab3) [ 169.468898] 000000004e93dff2: 0000000000000003 (0x3) [ 169.468901] 00000000e48f020f: ffffffff00000003 (0xffffffff00000003) [ 169.468904] 000000006a2e8107: 000001020000000a (0x1020000000a) [ 169.468906] 00000000442e7e40: 0000000800000004 (0x800000004) [ 169.468909] 00000000e8690754: 0000000041b58ab3 (0x41b58ab3) [ 169.468913] 000000007e9afb4f: ffffffff867d2290 (K512_4+0x1bd0/0xcfe60) [ 169.468917] 00000000f1c5e44b: ffffffff85c00000 (__irqentry_text_end+0x1f8d04/0x1f8d04) [ 169.468919] 0000000079922e7d: ffff8801db207eb0 (0xffff8801db207eb0) [ 169.468922] 00000000fffaf901: ffff8801db207e70 (0xffff8801db207e70) [ 169.468925] 0000000014e5dc00: ffff8801db207ed8 (0xffff8801db207ed8) [ 169.468928] 00000000f12bbc11: ffffffff815a17c1 (handle_irq_event_percpu+0x141/0x1b0) [ 169.468933] 00000000bf0c4b1f: ffffffff81573790 (do_raw_spin_trylock+0x190/0x190) [ 169.468935] 00000000189d4c48: ffff8801d1f0e290 (0xffff8801d1f0e290) [ 169.468939] 00000000bd705a8b: ffffffff867d78e6 (K512_4+0x7226/0xcfe60) [ 169.468943] 0000000061114333: ffffffff815a1680 (__handle_irq_event_percpu+0x9d0/0x9d0) [ 169.468945] 000000000ea48616: 0000000041b58ab3 (0x41b58ab3) [ 169.468949] 0000000068747d5e: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 169.468953] 00000000ba5346c8: ffffffff81573790 (do_raw_spin_trylock+0x190/0x190) [ 169.468956] 000000009eb072c5: ffff8801d1f0e290 (0xffff8801d1f0e290) [ 169.468958] 0000000002a1c7d2: 0000000000000001 (0x1) [ 169.468961] 000000004a577422: ffff8801d3cc6e68 (0xffff8801d3cc6e68) [ 169.468964] 00000000f5f13396: ffff8801d3cc6e68 (0xffff8801d3cc6e68) [ 169.468966] 000000006f1ad11a: ffff8801d3cc6e68 (0xffff8801d3cc6e68) [ 169.468969] 00000000ecc3c80b: ffff8801d3cc6df8 (0xffff8801d3cc6df8) [ 169.468972] 00000000adc7184c: 0000000000000001 (0x1) [ 169.468974] 0000000021f4463d: ffff8801db207ed8 (0xffff8801db207ed8) [ 169.468979] 00000000acc905e9: ffffffff85898f02 (_raw_spin_lock+0x32/0x40) [ 169.468982] 000000008bc479e3: ffff8801d3cc6e68 (0xffff8801d3cc6e68) [ 169.468984] 000000007a9d12aa: ffff8801d3cc6e3c (0xffff8801d3cc6e3c) [ 169.468987] 00000000d0de94fa: dffffc0000000000 (0xdffffc0000000000) [ 169.468990] 00000000c0e1f35d: ffffed003a798dc7 (0xffffed003a798dc7) [ 169.468993] 00000000816e858d: ffff8801d3cc6df8 (0xffff8801d3cc6df8) [ 169.468995] 000000007a1a9fe5: ffff8801db207f08 (0xffff8801db207f08) [ 169.468999] 00000000fa080d7a: ffffffff858990b2 (_raw_spin_unlock+0x22/0x30) [ 169.469007] 00000000d7643313: ffff8801d3cc6dc0 (0xffff8801d3cc6dc0) [ 171.039476] 0000000048d84cc4: ffff8801db207f60 (0xffff8801db207f60) [ 171.039487] 000000004bb30403: ffffffff815ace44 (handle_edge_irq+0x2b4/0x7c0) [ 171.039490] 00000000f0ecbdbf: 0000000000000000 ... [ 171.039495] 0000000089d1cab9: ffff8801d3cc6e30 (0xffff8801d3cc6e30) [ 171.039499] 00000000976d11f4: ffff8801d3cc6e68 (0xffff8801d3cc6e68) [ 171.039506] 000000009d14a7d6: 0000000000000000 ... [ 171.039510] 000000004edd405f: ffff8801d3cc6dc0 (0xffff8801d3cc6dc0) [ 171.039516] 000000008060c463: ffff8801c7dda480 (0xffff8801c7dda480) [ 171.039523] 00000000fb67ec09: ffff8801d3cc6dc0 (0xffff8801d3cc6dc0) [ 171.039529] 00000000decb1e0b: 0000000000000026 (0x26) [ 171.039533] 00000000f239a957: 0000000000000000 ... [ 171.039539] 0000000016f83064: ffff8801db207fb0 (0xffff8801db207fb0) [ 171.039545] 00000000ac8fef16: 0000000000000082 (0x82) [ 171.039551] 00000000acb1d6c0: ffff8801d9f321c0 (0xffff8801d9f321c0) [ 171.039557] 00000000ae147a11: 0000000000000026 (0x26) [ 171.039563] 00000000f0391396: ffff8801d3cc6dc0 (0xffff8801d3cc6dc0) [ 171.039569] 00000000a796463c: 0000000000000026 (0x26) [ 171.039573] 0000000067b5bb11: 0000000000000000 ... [ 171.039579] 000000004b4290ba: ffff8801db207fb0 (0xffff8801db207fb0) [ 171.039590] 000000001016d9b1: ffffffff8142ebac (irq_exit+0x1cc/0x200) [ 171.039596] 00000000fdc12830: ffff8801a29e7668 (0xffff8801a29e7668) [ 171.039602] 000000009e3072c3: ffff8801db207fe8 (0xffff8801db207fe8) [ 171.039610] 00000000b28f1bc9: ffffffff85a0257b (do_IRQ+0xeb/0x190) [ 171.039616] 000000001bbae787: a43bf61b1c29e739 (0xa43bf61b1c29e739) [ 171.039622] 0000000031dcd48b: 00000000e742eca5 (0xe742eca5) [ 171.039628] 00000000bcaee7e0: 00000000396dc5c5 (0x396dc5c5) [ 171.039634] 0000000076b985c9: 000000002643c924 (0x2643c924) [ 171.039640] 000000006deeb01a: 0000000046567fd1 (0x46567fd1) [ 171.039646] 0000000041b1f7fa: ffff8801a29e7669 (0xffff8801a29e7669) [ 171.039655] 00000000b29f3d58: ffffffff85a00aa9 (common_interrupt+0xa9/0xa9) [ 171.039661] 000000003edc5ddb: ffff8801a29e7668 (0xffff8801a29e7668) [ 171.039667] 0000000073afbec6: 0000000046567fd1 (0x46567fd1) [ 171.039673] 00000000d241be09: 000000002643c924 (0x2643c924) [ 171.039679] 00000000f56de514: 00000000396dc5c5 (0x396dc5c5) [ 171.039684] 00000000aa451d01: 00000000e742eca5 (0xe742eca5) [ 171.039690] 00000000e3caec3f: 0000000061694f54 (0x61694f54) [ 171.039696] 0000000097657214: a43bf61b1c29e739 (0xa43bf61b1c29e739) [ 171.039702] 0000000068977da0: 000000001c29e739 (0x1c29e739) [ 171.039708] 00000000380c1161: ff70b9352e8ca2cc (0xff70b9352e8ca2cc) [ 171.039714] 000000004c1459af: 6211a6066258725c (0x6211a6066258725c) [ 171.039720] 000000001697aaf6: 0ee69d1ff83f186c (0xee69d1ff83f186c) [ 171.039726] 000000009619cebb: a71e20f36bbac8c8 (0xa71e20f36bbac8c8) [ 171.039732] 00000000030dd470: c10b201ce742eca5 (0xc10b201ce742eca5) [ 171.039738] 0000000046e9c44c: 000000000000006b (0x6b) [ 171.039744] 00000000852778cf: 0000000000000070 (0x70) [ 171.039750] 00000000bab9b3f6: ffff8801cad8c5c0 (0xffff8801cad8c5c0) [ 171.039756] 000000008d715743: ffffffffffffffd9 (0xffffffffffffffd9) [ 171.039763] 00000000b3499ba1: ffffffff813566bc (__twofish_enc_blk_3way+0x10dc/0x1b30) [ 171.039766] 00000000bd0beb1e: 0000000000000010 (0x10) [ 171.039770] 00000000c1d3f55e: 0000000000000203 (0x203) [ 171.039774] 0000000003e41ef6: ffff8801a29e7710 (0xffff8801a29e7710) [ 171.039780] 0000000045283882: 0000000000000018 (0x18) [ 171.039786] 0000000047498e1e: ffff8801027b500f (0xffff8801027b500f) [ 171.039790] 0000000002a2a115: 0000000000000000 ... [ 171.039797] 00000000e136d4d7: ffff8801cad8c5c0 (0xffff8801cad8c5c0) [ 171.039803] 00000000314d40ad: ffff8801a29e7770 (0xffff8801a29e7770) [ 171.039809] 00000000d1f3a843: ffff8801027b500f (0xffff8801027b500f) [ 171.039815] 000000002b9f8972: ffff8801ac725020 (0xffff8801ac725020) [ 171.039821] 0000000051105b3d: ffff8801027b503f (0xffff8801027b503f) [ 171.039827] 0000000094f64d16: 0000000000000050 (0x50) [ 171.039834] 00000000fc67af2e: ffffffff81358c57 (twofish_enc_blk_3way+0x27/0x30) [ 171.039840] 000000006fba7161: 0000000000000030 (0x30) [ 171.039845] 00000000bf6ce4ed: 0000000000000030 (0x30) [ 171.039851] 00000000410a4130: ffff8801ac725050 (0xffff8801ac725050) [ 171.039858] 00000000ec18705c: ffff8801a29e78e0 (0xffff8801a29e78e0) [ 171.039867] 00000000a1a12a2b: ffffffff8133b428 (glue_ecb_crypt_128bit+0x398/0x5c0) [ 171.039873] 0000000097249148: ffff8801c7a15700 (0xffff8801c7a15700) [ 171.039877] 000000001f09783a: ffff8801a29e7818 (0xffff8801a29e7818) [ 171.039881] 000000003121b27b: 1ffff1003453cefe (0x1ffff1003453cefe) [ 171.039885] 000000005770a469: ffffed003453cf03 (0xffffed003453cf03) [ 171.039892] 000000006625e2fd: ffffffff85e85dc4 (twofish_enc+0x4/0xa0) [ 171.039895] 00000000368b93b0: 0007000000000000 (0x7000000000000) [ 171.039899] 00000000799dde11: ffff8801a29e7960 (0xffff8801a29e7960) [ 171.039903] 00000000745e0ec1: ffff8801a29e7810 (0xffff8801a29e7810) [ 171.039910] 000000009e6fb647: ffffffff85e85dd0 (twofish_enc+0x10/0xa0) [ 171.039914] 000000000dc4b157: ffff8801cad8c5c0 (0xffff8801cad8c5c0) [ 171.039921] 0000000060c410ac: ffffffff85e85dc0 (twofish_ctr+0x60/0x60) [ 171.039926] 00000000116a8b9b: fffffbfff0bd0bba (0xfffffbfff0bd0bba) [ 171.039933] 000000007a638055: ffffffff85e85dc0 (twofish_ctr+0x60/0x60) [ 171.039938] 00000000a36f5d26: ffff880100000000 (0xffff880100000000) [ 171.039943] 000000005e686868: 0000000041b58ab3 (0x41b58ab3) [ 171.039952] 0000000001fc501c: ffffffff867ce486 (regoff.32536+0x2991c6/0x2995d0) [ 171.039960] 00000000f5d637bb: ffffffff8133b090 (glue_cbc_decrypt_128bit+0x880/0x880) [ 171.039967] 00000000397bbae9: ffffffff867c1128 (regoff.32536+0x28be68/0x2995d0) [ 171.039972] 00000000b3524b57: ffffea0006b1c940 (0xffffea0006b1c940) [ 171.039977] 00000000888f79c3: ffff8801ac725020 (0xffff8801ac725020) [ 171.039981] 000000008c9a2147: ffffea000409ed40 (0xffffea000409ed40) [ 171.039985] 00000000a1d6fbb7: ffff8801027b500f (0xffff8801027b500f) [ 171.039989] 00000000d916ac92: ffff8801d82b18c0 (0xffff8801d82b18c0) [ 171.039994] 00000000d24cc882: ffffffff00000020 (0xffffffff00000020) [ 171.039998] 0000000065af7e73: 0000000000000080 (0x80) [ 171.040009] 00000000df430d99: ffff8801c07f9b40 (0xffff8801c07f9b40) [ 171.606330] 0000000035831fe0: ffff88010000000f (0xffff88010000000f) [ 171.606334] 000000007a8be68d: 0000000000000080 (0x80) [ 171.606338] 0000000029769d16: 0000000000000000 ... [ 171.606343] 000000008d9b8c10: ffff8801cbbb0780 (0xffff8801cbbb0780) [ 171.606346] 00000000ed63d52f: 0000000000000010 (0x10) [ 171.606349] 00000000b54b9aaf: ffff880800000000 (0xffff880800000000) [ 171.606352] 00000000de2c4628: 0000001000000010 (0x1000000010) [ 171.606355] 00000000ad832057: ffffffff00000000 (0xffffffff00000000) [ 171.606357] 0000000042c1d13b: 00000000014000c0 (0x14000c0) [ 171.606360] 00000000d557d648: ffff8801a29e7928 (0xffff8801a29e7928) [ 171.606363] 000000003bd8510c: ffff8801bee31300 (0xffff8801bee31300) [ 171.606365] 00000000398ef287: ffffed003453cf24 (0xffffed003453cf24) [ 171.606368] 0000000070bd2585: ffff8801a29e7960 (0xffff8801a29e7960) [ 171.606371] 00000000796fd9a8: ffff8801a29e7900 (0xffff8801a29e7900) [ 171.606373] 00000000aa270d50: ffff8801c6aef6d0 (0xffff8801c6aef6d0) [ 171.606376] 00000000f15464a8: ffff8801d82b18c0 (0xffff8801d82b18c0) [ 171.606379] 000000002683448e: 00000000000000a0 (0xa0) [ 171.606385] 00000000f7ca0e5b: ffffffff8135a480 (ecb_decrypt+0x40/0x40) [ 171.606388] 0000000020d07473: ffff8801a29e7920 (0xffff8801a29e7920) [ 171.606392] 00000000aa773b2f: ffffffff8135a4b4 (ecb_encrypt+0x34/0x40) [ 171.606394] 0000000035a00e90: ffff8801a29e7920 (0xffff8801a29e7920) [ 171.606397] 000000005bdc6b3f: ffffffff8135a4b4 (ecb_encrypt+0x34/0x40) [ 171.606400] 0000000097040bf5: ffff8801c6aef9c0 (0xffff8801c6aef9c0) [ 171.606403] 000000006b3998bc: 1ffff1003453cf28 (0x1ffff1003453cf28) [ 171.606406] 0000000044d05530: ffff8801a29e7960 (0xffff8801a29e7960) [ 171.606408] 0000000024a09076: ffff8801a29e79a0 (0xffff8801a29e79a0) [ 171.606411] 0000000028a86a74: ffff8801a29e79c8 (0xffff8801a29e79c8) [ 171.606417] 00000000d7877d26: ffffffff822e1773 (skcipher_encrypt_blkcipher+0x213/0x310) [ 171.606423] 00000000d3c37c94: ffffffff842fe00f (sock_kmalloc+0x11f/0x190) [ 171.606427] 00000000d45b1b36: 014000c0c6aef6c0 (0x14000c0c6aef6c0) [ 171.606429] 0000000029feb9f8: 0000000041b58ab3 (0x41b58ab3) [ 171.606435] 000000005dacf89f: ffffffff867f67f3 (K512_4+0x26133/0xcfe60) [ 171.606439] 0000000099de1a95: ffffffff822e1560 (skcipher_setkey_blkcipher+0x170/0x170) [ 171.606444] 000000004cc8a539: ffffffff84304751 (lock_sock_nested+0x91/0x110) [ 171.606447] 0000000033c32b64: ffff8801cad8c580 (0xffff8801cad8c580) [ 171.606449] 00000000d309b34f: 0000000000000010 (0x10) [ 171.606452] 000000005b35dd26: ffff880100000600 (0xffff880100000600) [ 171.606454] 000000001a1b40e4: 0000000000000020 (0x20) [ 171.606457] 00000000aa023b14: ffff8801a29e79a8 (0xffff8801a29e79a8) [ 171.606463] 00000000c094acc2: ffffffff81a72081 (memset+0x31/0x40) [ 171.606465] 000000000d32f9a4: ffff8801d82b18c0 (0xffff8801d82b18c0) [ 171.606468] 0000000056ef52c4: ffff8801d82b18c0 (0xffff8801d82b18c0) [ 171.606471] 00000000ee1324d3: ffff8801bee31320 (0xffff8801bee31320) [ 171.606473] 0000000030a57e40: ffff8801c6aef6c0 (0xffff8801c6aef6c0) [ 171.606476] 00000000730a3054: ffff8801a29e7ec8 (0xffff8801a29e7ec8) [ 171.606479] 000000007f93224c: ffff8801c6aef9c0 (0xffff8801c6aef9c0) [ 171.606482] 0000000045f920d9: dffffc0000000000 (0xdffffc0000000000) [ 171.606484] 000000003b2688e1: ffff8801a29e7ae0 (0xffff8801a29e7ae0) [ 171.606489] 00000000b337e09a: ffffffff82426121 (skcipher_recvmsg+0xb11/0xf80) [ 171.606492] 000000002f4cb34c: 1ffff1003453cf4f (0x1ffff1003453cf4f) [ 171.606495] 000000008e95322d: ffff8801a29e7c20 (0xffff8801a29e7c20) [ 171.606497] 000000005ec8befd: ffff88019c43e1e0 (0xffff88019c43e1e0) [ 171.606501] 000000000c36e6c5: 1ffff1003453cf4b (0x1ffff1003453cf4b) [ 171.606504] 000000005416b24c: ffff8801c7a15700 (0xffff8801c7a15700) [ 171.606506] 00000000aab3e055: ffff8801a29e7a78 (0xffff8801a29e7a78) [ 171.606509] 00000000aaeef482: ffff8801a29e7e98 (0xffff8801a29e7e98) [ 171.606512] 0000000061b7b21a: ffffed0033887c3c (0xffffed0033887c3c) [ 171.606515] 00000000b51bf136: ffff88019c43e1c0 (0xffff88019c43e1c0) [ 171.606516] 00000000a210c241: 0000000000000000 ... [ 171.606519] 0000000027e8010f: ffff8801c6aefa00 (0xffff8801c6aefa00) [ 171.606520] 00000000250bd0aa: 0000000000000000 ... [ 171.606523] 00000000efc70963: ffff8801a29e7e78 (0xffff8801a29e7e78) [ 171.606526] 00000000b473f37b: ffffed003453cf4f (0xffffed003453cf4f) [ 171.606529] 00000000db98c05f: ffff8801cdf42480 (0xffff8801cdf42480) [ 171.606531] 0000000048a09b6e: ffff8801bee31300 (0xffff8801bee31300) [ 171.606534] 00000000d6a2a3a5: 0000000041b58ab3 (0x41b58ab3) [ 171.606538] 000000005f39a8d2: ffffffff8680ad40 (K512_4+0x3a680/0xcfe60) [ 171.606541] 00000000b2a3a301: ffffffff82425610 (skcipher_release+0x50/0x50) [ 171.606544] 00000000bff3f31d: ffff8801a29e7e78 (0xffff8801a29e7e78) [ 171.606547] 00000000ca498241: 00000000000000a0 (0xa0) [ 171.606548] 00000000245376a2: 0000000000000000 ... [ 171.606551] 000000009e41e315: ffff8801a29e7aa0 (0xffff8801a29e7aa0) [ 171.606557] 0000000021136dba: ffffffff821e9f66 (selinux_socket_recvmsg+0x36/0x40) [ 171.606563] 000000008cf000be: ffffffff86ca9790 (selinux_hooks+0x14f0/0x1d60) [ 171.606566] 00000000d23796fc: ffff8801a29e7ae0 (0xffff8801a29e7ae0) [ 171.606570] 000000009f2dba93: ffffffff821e0481 (security_socket_recvmsg+0x91/0xc0) [ 171.606572] 00000000ecd5757b: ffff880100000000 (0xffff880100000000) [ 171.606575] 000000005f682bcb: ffff8801a29e7e78 (0xffff8801a29e7e78) [ 171.606578] 00000000ca0501c7: ffff88019c43e1c0 (0xffff88019c43e1c0) [ 171.606580] 0000000073d75ca2: ffff8801a29e7e98 (0xffff8801a29e7e98) [ 171.606582] 00000000742b069c: 0000000000000000 ... [ 171.606586] 000000000c4be3ea: ffffffff82425610 (skcipher_release+0x50/0x50) [ 171.606588] 00000000f815744f: ffff8801a29e7b20 (0xffff8801a29e7b20) [ 171.606592] 000000005971e7f9: ffffffff842ed4c9 (sock_recvmsg+0xc9/0x110) [ 171.606595] 000000009b705c84: ffff8801a29e7b98 (0xffff8801a29e7b98) [ 171.606598] 00000000f91721d6: ffffffff842ed400 (__sock_recv_wifi_status+0x210/0x210) [ 171.606601] 0000000096507e2a: ffff8801a29e7e78 (0xffff8801a29e7e78) [ 171.606603] 00000000d6b258e8: 0000000000000000 ... [ 171.606605] 00000000b4906090: 0000000020729000 (0x20729000) [ 171.606608] 000000005d31500f: ffff88019c43e1c0 (0xffff88019c43e1c0) [ 171.606611] 000000002c86c01b: ffff8801a29e7db0 (0xffff8801a29e7db0) [ 171.606614] 0000000004af1604: ffffffff842f6ca4 (___sys_recvmsg+0x2a4/0x640) [ 171.606617] 000000009b53e1a3: ffff8801a29e7e80 (0xffff8801a29e7e80) [ 171.606620] 00000000abe75352: 0000000020ec7000 (0x20ec7000) [ 171.606623] 0000000070b919ff: ffff8801a29e7eb0 (0xffff8801a29e7eb0) [ 171.606626] 00000000abef4949: ffff8801a29e7ec0 (0xffff8801a29e7ec0) [ 171.606629] 000000006dc42091: ffff8801a29e7cc0 (0xffff8801a29e7cc0) [ 171.606631] 00000000ee8b7224: 0000000020729008 (0x20729008) [ 171.606634] 00000000aeb1314f: ffff8801a29e7be0 (0xffff8801a29e7be0) [ 171.606637] 000000003c537ffd: ffff8801a29e7ba0 (0xffff8801a29e7ba0) [ 171.606640] 00000000da9e2c8b: 1ffff1003453cf70 (0x1ffff1003453cf70) [ 171.606641] 0000000079a7fb08: 0000000000000000 ... [ 171.606644] 00000000eadaaae5: 0000000041b58ab3 (0x41b58ab3) [ 171.606648] 000000009a9cf21b: ffffffff868621d0 (K512_4+0x91b10/0xcfe60) [ 171.606651] 00000000df0c8c75: ffffffff842f6a00 (___sys_sendmsg+0x8b0/0x8b0) [ 171.606654] 0000000058608fcf: ffff8801cf71fc80 (0xffff8801cf71fc80) [ 171.606656] 000000004919c9f6: 0000000000000000 ... [ 171.606658] 00000000ec1e164a: ffff8801cdc5dcc0 (0xffff8801cdc5dcc0) [ 171.606661] 0000000011b12db6: 0000001500004000 (0x1500004000) [ 171.606664] 0000000075b00d38: ffff8801d43d0780 (0xffff8801d43d0780) [ 171.606667] 00000000efac31ad: 000000002004b000 (0x2004b000) [ 171.606669] 00000000cf3b4ed7: 00000000000000a0 (0xa0) [ 171.606673] 0000000046e97aa1: ffffffff867bc7b0 (regoff.32536+0x2874f0/0x2995d0) [ 171.606676] 0000000054a59097: ffff8801c697c780 (0xffff8801c697c780) [ 171.606679] 00000000f33f18fa: 00000000207ebffa (0x207ebffa) [ 171.606680] 00000000412ef759: 0000000000000000 ... [ 171.606686] 0000000029a9949a: ffffffff81c50217 (userfaultfd_unmap_complete+0x327/0x510) [ 171.606690] 0000000038826864: ffffffff86ca8c78 (selinux_hooks+0x9d8/0x1d60) [ 171.606692] 00000000261def61: dffffc0000000000 (0xdffffc0000000000) [ 171.606695] 000000005bd20bc5: ffff8801a29e7c38 (0xffff8801a29e7c38) [ 171.606698] 00000000b3ce9b8a: 1ffff1003453cf88 (0x1ffff1003453cf88) [ 171.606701] 00000000aede64c4: 1ffff1003453cf8c (0x1ffff1003453cf8c) [ 171.606703] 00000000eec92baf: 0000000020ed6000 (0x20ed6000) [ 171.606706] 000000000207c4c3: 0000000000000011 (0x11) [ 171.606708] 0000000094df2e1a: 0000000020f75000 (0x20f75000) [ 171.606711] 00000000d102e1b6: 00000000000000e4 (0xe4) [ 171.606713] 0000000084886475: ffff8801a29e7d68 (0xffff8801a29e7d68) [ 171.606718] 0000000007633ecf: ffffffff81b7e3d7 (__fget_light+0x297/0x380) [ 171.606721] 00000000f448d1a6: dffffc0000000000 (0xdffffc0000000000) [ 171.606724] 00000000aa3d5c05: 000040003453cf98 (0x40003453cf98) [ 171.606727] 000000000ec71677: 0000000041b58ab3 (0x41b58ab3) [ 171.606730] 000000001514a072: ffffffff867be540 (regoff.32536+0x289280/0x2995d0) [ 171.606734] 0000000028ac0f6d: ffffffff81b7e140 (fget_raw+0x20/0x20) [ 171.606737] 000000000db511df: dffffc0000000000 (0xdffffc0000000000) [ 171.606739] 000000009e712501: fffffbff00000002 (0xfffffbff00000002) [ 171.606744] 00000000b2164c9f: ffffffff86ac8cb8 (pv_irq_ops+0x18/0x30) [ 171.606746] 00000000ef3aa4d8: ffff8801a29e7dc0 (0xffff8801a29e7dc0) [ 171.606751] 00000000d56520d8: ffffffff85883455 (schedule+0xf5/0x430) [ 171.606753] 000000006aff86ae: 1ffff1003453cf99 (0x1ffff1003453cf99) [ 171.606756] 0000000099ef8390: 1ffff1003453cf9e (0x1ffff1003453cf9e) [ 171.606759] 000000001c6f0394: ffff8801d43d0780 (0xffff8801d43d0780) [ 171.606761] 00000000725cd775: 0000000041b58ab3 (0x41b58ab3) [ 171.606765] 0000000049c1e62e: ffffffff867bc7b0 (regoff.32536+0x2874f0/0x2995d0) [ 171.606769] 00000000e948c855: ffffffff85883360 (__schedule+0x2060/0x2060) [ 171.606771] 000000004b6dd123: ffff8801cdcf6d00 (0xffff8801cdcf6d00) [ 171.606774] 00000000a68ac332: ffff8801c6308100 (0xffff8801c6308100) [ 171.606777] 000000003f6ed250: ffff8801a29e7df0 (0xffff8801a29e7df0) [ 171.606781] 000000000cf930a7: ffffffff821e9cd4 (sock_has_perm+0x2a4/0x420) [ 171.606783] 00000000891f2461: ffff8801a29e7d28 (0xffff8801a29e7d28) [ 171.606786] 00000000c8465dcc: ffffffff000000d8 (0xffffffff000000d8) [ 171.606789] 00000000981af930: 0000000081b7e140 (0x81b7e140) [ 171.606791] 00000000668437e8: 0000000041b58ab3 (0x41b58ab3) [ 171.606795] 00000000976a2e67: ffffffff86806421 (K512_4+0x35d61/0xcfe60) [ 171.606799] 00000000b4611da4: ffffffff821e9a30 (selinux_secmark_relabel_packet+0xc0/0xc0) [ 171.606802] 00000000cc1f5b22: 1ffff1003453cfb6 (0x1ffff1003453cfb6) [ 171.606805] 00000000741fadcd: ffff8801a29e7e02 (0xffff8801a29e7e02) [ 171.606808] 00000000f50cd4f8: ffff8801a29e7d68 (0xffff8801a29e7d68) [ 171.606810] 000000006781f9bb: ffff8801a29e7e10 (0xffff8801a29e7e10) [ 171.606813] 00000000aea43d31: 0000000000000014 (0x14) [ 171.606815] 000000005cbd773e: ffff8801a29e7e38 (0xffff8801a29e7e38) [ 171.606818] 00000000c45e60c6: dffffc0000000000 (0xdffffc0000000000) [ 171.606821] 00000000f3402781: ffff8801a29e7df8 (0xffff8801a29e7df8) [ 171.606823] 00000000cc7db333: 0000000000000014 (0x14) [ 171.606826] 00000000aa95c4b8: ffff8801a29e7d80 (0xffff8801a29e7d80) [ 171.606830] 000000009354240c: ffffffff81b7e4d8 (__fdget+0x18/0x20) [ 171.606832] 000000000d6c5a90: a790e42bba831c00 (0xa790e42bba831c00) [ 171.606835] 000000003997c3ed: ffff8801a29e7ef8 (0xffff8801a29e7ef8) [ 171.606838] 00000000198de72f: ffff8801a29e7dc8 (0xffff8801a29e7dc8) [ 171.606841] 00000000b162cac5: ffff8801a29e7e38 (0xffff8801a29e7e38) [ 171.606843] 00000000c96c0fb0: dffffc0000000000 (0xdffffc0000000000) [ 171.606846] 000000006615c0d5: 1ffff1003453cfbb (0x1ffff1003453cfbb) [ 171.606849] 00000000ec2a3f47: ffff88019c43e1c0 (0xffff88019c43e1c0) [ 171.606851] 00000000d4ea7e74: ffff8801a29e7f20 (0xffff8801a29e7f20) [ 171.606855] 000000009be4c76c: ffffffff842f9b32 (__sys_recvmsg+0xe2/0x210) [ 171.606859] 00000000a7efbc6d: ffffffff842f9b32 (__sys_recvmsg+0xe2/0x210) [ 171.606861] 00000000061ba7ab: 0000000081007418 (0x81007418) [ 171.606864] 0000000071358344: 0000000020729000 (0x20729000) [ 171.606867] 00000000515879da: 0000000041b58ab3 (0x41b58ab3) [ 171.606871] 000000000a0950fb: ffffffff86862238 (K512_4+0x91b78/0xcfe60) [ 171.606874] 000000002a99f340: ffffffff842f9a50 (SyS_sendmmsg+0x60/0x60) [ 171.606878] 00000000d9467397: ffffffff867bc075 (regoff.32536+0x286db5/0x2995d0) [ 171.606881] 00000000488486dc: ffffffff00000001 (0xffffffff00000001) [ 171.606884] 0000000092bdbc07: ffff8801a29e7e48 (0xffff8801a29e7e48) [ 171.606886] 00000000e97162f2: a790e42bba831c00 (0xa790e42bba831c00) [ 171.606889] 0000000042a277c3: 1ffff1003453cfd0 (0x1ffff1003453cfd0) [ 171.606891] 00000000d518e991: 0000000000000000 ... [ 171.606893] 00000000c7509624: ffff8801fffffff7 (0xffff8801fffffff7) [ 171.606896] 0000000066645af6: ffff8801a29e7f48 (0xffff8801a29e7f48) [ 171.606900] 00000000ae9035e0: ffffffff8164dce9 (SyS_futex+0x269/0x390) [ 171.606903] 000000002f4a8941: 1ffff1003453cfdc (0x1ffff1003453cfdc) [ 171.606906] 00000000d6348e95: 000000000071bea0 (0x71bea0) [ 171.606908] 00000000ef71aed6: 00000000000004a2 (0x4a2) [ 171.606910] 00000000945b1e32: 0000000000000000 ... [ 171.606912] 00000000f4c98cc7: 000000000071bec8 (0x71bec8) [ 171.606915] 000000005acc24cd: ffff8801a29e7cc0 (0xffff8801a29e7cc0) [ 171.606916] 000000008ca05813: 0000000000000000 ... [ 171.606919] 00000000110383bc: ffffffff00000000 (0xffffffff00000000) [ 171.606921] 00000000a5dbe94e: 0000000000000000 ... [ 171.606923] 0000000011885338: ffff8801a29e7c40 (0xffff8801a29e7c40) [ 171.606925] 00000000d2c3aadb: 0000000000000000 ... [ 171.606927] 00000000f1327320: 0000000020ec7000 (0x20ec7000) [ 171.606930] 00000000d12ffb77: 000000000000006b (0x6b) [ 171.606933] 000000004a51f1b2: 00007f4000000000 (0x7f4000000000) [ 171.606934] 00000000a5bf4ec4: 0000000000000000 ... [ 171.606937] 000000008b1e5130: ffff8801a29e7ef0 (0xffff8801a29e7ef0) [ 171.606942] 00000000b23429a5: ffffffff8155e131 (trace_hardirqs_on_caller+0x421/0x5c0) [ 171.606944] 000000006e3c0cac: 000000000071bea0 (0x71bea0) [ 171.606947] 00000000bd689379: 00000000006f5aa8 (0x6f5aa8) [ 171.606949] 000000007130bcbf: ffff8801a29e7f48 (0xffff8801a29e7f48) [ 171.606951] 00000000806d5ccb: 0000000000000000 ... [ 171.606953] 00000000c583417b: 0000000000000014 (0x14) [ 171.606956] 000000009a06f55a: 0000000020729000 (0x20729000) [ 171.606959] 00000000f1786b8d: 00007f40ca91d6d4 (0x7f40ca91d6d4) [ 171.606960] 00000000cdcc09cc: 0000000000000000 ... [ 171.606963] 00000000acc1f1d2: ffff8801a29e7f48 (0xffff8801a29e7f48) [ 171.606966] 00000000bb62bb53: ffffffff842f9c8d (SyS_recvmsg+0x2d/0x50) [ 171.606969] 000000009d74a55e: 000000000071bea0 (0x71bea0) [ 171.606972] 0000000009f32e4b: 00000000006f5aa8 (0x6f5aa8) [ 171.606974] 00000000cb7648d2: 00000000ffffffff (0xffffffff) [ 171.606977] 0000000047f11d6e: 000000000000046b (0x46b) [ 171.606981] 00000000d08dccdc: ffffffff85a0009b (entry_SYSCALL_64_fastpath+0x29/0xa0) [ 171.606983] 0000000015a66e1f: 0000000000000000 ... [ 171.606985] 000000002530867b: 00007f40ca91d6d4 (0x7f40ca91d6d4) [ 171.606988] 00000000ed52cc05: 00000000ffffffff (0xffffffff) [ 171.606991] 00000000000687d4: 00000000006f0d20 (0x6f0d20) [ 171.606993] 00000000ee7eb2bf: 0000000000000130 (0x130) [ 171.606996] 000000005e18a8de: 000000000071bea0 (0x71bea0) [ 171.606998] 00000000fe8880a2: 0000000000000212 (0x212) [ 171.607000] 000000008d444b14: 0000000000000000 ... [ 171.607009] 00000000cfb189f4: ffffffffffffffda (0xffffffffffffffda) [ 173.030994] 0000000027679030: 0000000000453299 (0x453299) [ 173.030997] 00000000e2a9ae2c: 0000000000000000 ... [ 173.031010] 00000000e98aaf74: 0000000020729000 (0x20729000) [ 173.047157] 00000000c1ac8d3d: 0000000000000014 (0x14) [ 173.047161] 000000001ea647b6: 000000000000002f (0x2f) [ 173.047166] 0000000001fc90cd: 0000000000453299 (0x453299) [ 173.047170] 00000000bf0a8369: 0000000000000033 (0x33) [ 173.047174] 00000000cf5e65d1: 0000000000000212 (0x212) [ 173.047179] 00000000ff38cdc4: 00007f40ca91cc58 (0x7f40ca91cc58) [ 173.047183] 00000000ed2c3939: 000000000000002b (0x2b) [ 173.136066] IPVS: ftp: loaded support on port[0] = 21 2018/01/28 23:54:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000201000-0x8)={0x0, 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=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"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"}}}}, 0xfca) 2018/01/28 23:54:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000d40000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f2e000-0xb)='/dev/hwrng\x00', 0x8200, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000e61000-0x4)=0x7) 2018/01/28 23:54:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getuid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f6b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000826000-0x39)=""/57) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008c0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000045c000)={0x0, 0x6}, &(0x7f0000280000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00008ea000)={r3, 0x8005, 0x2, []}, 0xfffffffffffffdda) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006db000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x0, 0x1, 0x4, 0xa, 0x80, 0x20, 0x32, 0x0, r0}, {0x2, 0xfffffffffffffff8, 0x7fffffff, 0x4, 0x0, 0x4, 0x1, 0x3ff}, {0x589, 0x3, 0x8, 0x22e6}, 0x7, 0x4, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x33}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x1, 0x8, 0x2, 0x80000001, 0x91d}}, 0xe8) syz_emit_ethernet(0x32, &(0x7f00005c6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]}) 2018/01/28 23:54:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/01/28 23:54:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:54:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000822000-0x8)='./file0\x00', 0x0, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$netrom(r0, &(0x7f0000c3f000)={&(0x7f0000e42000-0x10)=@ax25={0x3, {"48bdd013fc9082"}, 0x0}, 0x10, &(0x7f0000f3f000)=[{&(0x7f00006bc000)="f1218c698d9866d38426bc89e509a0d06b4caa8ec29fbb4d51e6e6bfd75bee1cf9670fb20ef4b3ffc2295928eb05bc1e9f0373fa095e2420cc98c58461ed66d8a2031469097535b3148ed24812f7135d46ca1ab19ea833705f917d36219b23ae080c1b42b2ea999d841c65125a2be1dc0f8aea7edbab", 0x76}, {&(0x7f0000929000)="3936f21ba42f6e696236705228ccd779f9e31e07be53c9b88d089fcf88740262583a2acc9075e113b3a7b5a73dade7d3df071f7b0b83dbd7c7c4fc8fe63f87a5cf", 0x41}, {&(0x7f000074d000)="de4e4b00329f6e76306ec934570fa90589ce557afb823d91131da9ffe5858dece0a5d3", 0x23}], 0x3, 0x0, 0x0, 0x0}, 0x40000) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000099f000-0x4)=0x0, 0x4) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = add_key(&(0x7f00006df000)='dns_resolver\x00', &(0x7f0000c5b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e06000)="40c7859b060584b0528f0dfd714b0d711cc16c848350422e54a1ad8e2043e810ab8b6973e67721b87cceeffcd89aa4dacd2ddd15dd9b23803673242b7d687f9a0ed0c565c4df3992783b9ca6728f1cba80a9cec70c0108ccc69223d216db5dd457f7b5ba0bec5ccc71c8", 0x6a, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000599000-0x8)='trusted\x00', &(0x7f000049e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005c1000)="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", 0x1000, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000be2000-0x400)={"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"}) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f000033f000-0x4)=0x1f, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031b000-0x8)={r1, r4}) sendmsg$kcm(r5, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)="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", 0x6c1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) 2018/01/28 23:54:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000690000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000012f000)={{0x2, 0x10001}, 'port1\x00', 0x82, 0x400, 0x3, 0x3f, 0x800, 0x81, 0x1, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/28 23:54:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r0 = socket(0x11, 0x8020400000000802, 0x0) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) socket$inet(0x2, 0x5, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000de2000+0x414)=@generic="1aa5d865295af1bebfb6f42a6c5ebc83") sendmsg$key(r0, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 173.309256] device eql entered promiscuous mode 2018/01/28 23:54:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007d3000-0x11)='/selinux/enforce\x00', 0x4200, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) write$vnet(r0, &(0x7f000045d000)={0x1, {&(0x7f0000a4d000)=""/128, 0x80, &(0x7f00008e1000-0x24)=""/36, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000296000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000db7000)={&(0x7f00006d9000-0x70)=@mpls_getroute={0x28, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 23:54:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cba000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000cac000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000049000-0xc)={0x0, 0x7, 0x2, [0x1000, 0x5]}, &(0x7f0000ee5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000082b000)={r1, 0xfb, "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"}, &(0x7f0000ee1000-0x4)=0x103) add_key$keyring(&(0x7f0000a41000)='keyring\x00', &(0x7f0000f64000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 2018/01/28 23:54:09 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000022000-0x28)="7983a1118cb74fbd2426680f71e5d280c6e76fdc277e36588dc7d68db02f66c15c6e1b0f4a4456d9", 0x28, 0x20004844, &(0x7f000002e000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 23:54:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000341000)={0x0, 0x0}, 0x800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000824000)=0x0, &(0x7f0000f4a000)=0x4) socket$kcm(0x29, 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000676000)="", 0x0, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000070b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/28 23:54:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000073c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fb0000)=@raw={'raw\x00', 0x9, 0x4, 0x3e8, 0x1c0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f00001d8000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1c0}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0x0, 0xff000000, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffff00, 0x0], @generic="699a40a142e552b12047267da9613e88", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x5, 0x6, 0x4}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@empty=0x0, @common='dummy0\x00', 0x80000001}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1b15, 'syz1\x00', 0x8}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0x138, 0x0, {0x0, 0x0}, [@common=@unspec=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x5, 0x9, 0x6, 0x1, 'pptp\x00', 'syz0\x00', 0x6}}}]}}, 0x448) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = memfd_create(&(0x7f0000ac1000)='pptp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00007f6000)=[0xa78, 0x1800000000000]) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xe, &(0x7f00008bd000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800, ""}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b0e000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) 2018/01/28 23:54:09 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f000032b000)='/dev/admmidi#\x00', 0x1, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) 2018/01/28 23:54:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x4000000000000000, 0x0, 0x0}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getpeername$llc(r1, &(0x7f0000107000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000071e000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f95000)={0x0, 0x401}, &(0x7f0000bad000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d2f000)={r2, 0x9}, 0x8) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x8c0) 2018/01/28 23:54:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000508000)='/dev/amidi#\x00', 0x4, 0x200) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ead000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$pa