000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000003000)="00000000", 0x4}, {&(0x7f0000033000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000015000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000033000)="", 0x0}], 0x6, 0x0) r9 = syz_open_dev$sndseq(&(0x7f0000031000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r9, 0xc0a85322, &(0x7f0000031000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000009000)=[{r5, 0x10, 0x0}, {r6, 0x1000, 0x0}], 0x2, 0x2e9e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r9, 0xc0bc5310, &(0x7f0000032000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r3, &(0x7f0000030000-0x40)=[{&(0x7f0000031000-0xfd)="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", 0xfd}, {&(0x7f000002c000-0x1000)="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", 0x1000}, {&(0x7f0000032000)="4f89cae5a7e97b80add56e81419f2e", 0xf}, {&(0x7f0000030000-0x6c)="f92732eb361174f51b2dc8269f276bddb5083acf564221c13ca6949cb53b2a4217a63480afb5916b13cff29a6d640c79c471044fbc2e55979ee949ab00c6ae027c33866c1053bed1a05dd1a44a2d23841f9710eeb60869f8788a3ff30fa464487f42a0737a0cc8eebff507a1", 0x6c}], 0x4, 0xc) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$fb0(0xffffffffffffff9c, &(0x7f0000034000)="2f6465762f66623000", 0x10000, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000034000)={r0, 0x2009, 0x4, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) write$eventfd(r4, &(0x7f000000f000-0x8)=0x401, 0x8) 2017/08/14 14:40:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) rename(&(0x7f0000de0000-0x8)="2e2f66696c653000", &(0x7f0000e23000)="2e2f66696c653000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a2000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0}, 0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00006ad000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xf1e, 0x0, 0x0, 0x5, 0x0, 0x0}) r5 = semget(0x0, 0x7, 0x111) semctl$GETZCNT(r5, 0x3, 0xf, &(0x7f0000d36000-0x9)="000000000000000000") ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000dea000-0x10)={&(0x7f0000829000)=[0x0], 0x1}) 2017/08/14 14:40:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0xc5df, 0x5) getpeername$inet6(0xffffffffffffffff, &(0x7f0000e49000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000262000)=0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aaa000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) clock_gettime(0x0, &(0x7f000000d000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f00006ae000-0x8)="2e2f66696c653000", &(0x7f00009b1000)={{r2, r3/1000+10000}, {0x0, 0x2710}}) syz_open_dev$loop(&(0x7f0000ccb000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x382) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x800000, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8000, {[]}}, {""}}}}}}}) 2017/08/14 14:40:38 executing program 6: r0 = syz_open_dev$tun(&(0x7f00004fc000)="2f6465762f6e65742f74756e00", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x31, r0, 0xfffffffffffffffd) socketpair$inet(0x2, 0x7, 0x1, &(0x7f00001a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x440000000806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x413) socket(0xffffffffffffffff, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) signalfd(r1, &(0x7f0000d3d000-0x8)={0x4}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000dfa000-0xd)="2f6465762f7573626d6f6e2300", 0x10000000000001, 0x200) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000143000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00002ce000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) seccomp(0xffffffffffffffff, 0x1, &(0x7f0000840000)={0x3, &(0x7f0000a09000)=[{0x5, 0x7, 0x8001, 0x5}, {0x4, 0x101, 0xfffffffffffffff9, 0xcdd}, {0x4, 0x6, 0x7, 0x3ff}]}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8000006, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x947cf4f896bf88a9, &(0x7f0000017000/0x1000)=nil) r5 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2, &(0x7f0000022000)={0x900000000000000, {0x4}, 0x40000003, 0x44}, &(0x7f000001f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x8)={0x0}) r6 = syz_open_dev$usbmon(&(0x7f0000ce7000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x80) mmap(&(0x7f000065b000/0xd000)=nil, 0xd000, 0x83, 0x32, r6, 0x54) fadvise64(r5, 0x0, 0x7fffffff, 0x4) mmap(&(0x7f0000c5b000/0x2000)=nil, 0x2000, 0x3, 0x10, r3, 0x0) ioctl(r5, 0x400000000000125f, &(0x7f0000023000)="95") 2017/08/14 14:40:38 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000002f000)=0x8000d040) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xffffffffff7ffffe, 0x0}]}) read$eventfd(r1, &(0x7f0000025000-0x8)=0x0, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000014000)={0x80000007b, 0x0, [0x5, 0x1, 0x4000000801, 0xb8f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2000008, 0x40011, r0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000001f000)=0x7001) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000-0x9)="2f6465762f6b766d00", 0x400, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000001d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xbaf) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x54) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000032000)={0x5, 0x3e2cb6bf, [{0x4, 0x0, 0x4}, {0x100000000, 0x0, 0x4}, {0xffffffff, 0x0, 0x4}, {0x81, 0x0, 0x8}, {0x0, 0x0, 0x3ff}]}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x2, 0x2536, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x6, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000001b000-0x18)={0x1, 0x0, [{0x38e, 0x0, 0xec}]}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x400000) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000030000)=0x6) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000034000-0x30)={0x3, 0x0, [{0x6, 0x890f, 0x2, 0x1, 0x1, 0x6c7e, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x3f, 0x2, 0x3, 0x4, 0x754864cf, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x3f, 0x5, 0x5, 0x100000001, 0x5484, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1008000000000000) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000032000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/14 14:40:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() sendmmsg(0xffffffffffffffff, &(0x7f00003a7000-0x180)=[{{&(0x7f00003f4000-0x10)=@ax25={0x3, {"1cf82283e6859a"}, 0x0}, 0x10, &(0x7f00002ff000-0x10)=[], 0x0, &(0x7f000047e000-0x4f0)=[], 0x0, 0x40}, 0x0}, {{&(0x7f0000187000)=@ax25={0x3, {"3f124b89e33879"}, 0x0}, 0x10, &(0x7f00006ce000-0x40)=[{&(0x7f0000202000)="", 0x0}, {&(0x7f0000fa8000-0x87)="", 0x0}], 0x2, &(0x7f0000286000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) chown(&(0x7f0000a7d000)="2e2f66696c653000", 0x0, 0x0) r2 = eventfd(0x80000001) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000511000)={0xf000, &(0x7f0000639000-0x8)=0x0, 0xa, r2, 0xc}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000002) r3 = request_key(&(0x7f0000135000)="6b657972696e6700", &(0x7f000042d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b8f000)="00", 0xffffffffffffffff) keyctl$setperm(0x5, r3, 0x800) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b58000)="2f6465762f73657175656e63657200", 0x80800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c64000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000fcd000-0x8)={r5, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00003a6000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x7, 0x9, 0x0}, &(0x7f0000260000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f62000-0x8)={r6, 0x4}, &(0x7f0000727000)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000721000-0xb)="2f6465762f6877726e6700", 0x111000, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f000058e000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) syz_extract_tcp_res$synack(&(0x7f00007e4000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffdff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) gettid() 2017/08/14 14:40:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000932000)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={r2, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bae000)={0x3}, 0x4) inotify_add_watch(r1, &(0x7f0000000000)="2e2f66696c653000", 0x0) symlink(&(0x7f000090c000)="2e2f66696c65302f66696c653000", &(0x7f0000397000)="2e2f66696c653000") perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0xde, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) mkdir(&(0x7f0000ffe000)="2e2e", 0x5554215cbad7d045) accept$unix(0xffffffffffffffff, &(0x7f0000976000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000095a000-0x4)=0x6e) mkdir(&(0x7f0000eab000-0xe)="2e2e", 0x40) mount(&(0x7f0000095000)="2e2f66696c653000", &(0x7f0000018000)="2e2f66696c65302f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000088c000-0x1)="3f") r3 = creat(&(0x7f000000a000-0x8)="2e2f66696c653000", 0x20000020000) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) r4 = socket$inet6(0xa, 0x3, 0x10000000002) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x400000000000000, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005a6000)=0x0, &(0x7f0000253000)=0x4) setxattr(&(0x7f0000dde000-0x2)="2e2f66696c65302f6275732f66696c653000", &(0x7f0000d55000)="2a656d3000", &(0x7f0000c8b000)="5ce221776c616e30766d6e6574312d2c76626f786e657430263a73656c696e757800", 0x22, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0xff, 0xa, 0x0, 0xfffffffffffffffc, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x0, 0x8, 0x4, 0x7}, 0x20) lseek(r3, 0xffff800000000003, 0x1) open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000458000)="2f6465762f696e7075742f6d6f7573652300", 0x200000000006, 0x400480) 2017/08/14 14:40:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f000091e000/0x1000)=nil) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = inotify_init() r4 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00007a8000)={0x2000000002, 0x0}) inotify_add_watch(r3, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x10) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r5 = inotify_init1(0x80000) readv(r3, &(0x7f0000fef000-0x30)=[{&(0x7f000055e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000846000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000913000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x3) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) pipe2(&(0x7f000032c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000000000800) rmdir(&(0x7f0000796000)="2e2f66696c653000") readahead(r7, 0x371d9bf0, 0x0) read(r3, &(0x7f0000c3e000)="00", 0x1) vmsplice(r8, &(0x7f0000dd4000)=[{&(0x7f000042c000-0x1)="5c", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f00005c7000-0x78)={0x5, 0x78, 0x9, 0x1b, 0x2, 0x80000000, 0x0, 0x6, 0x80, 0x6, 0x9, 0x5, 0xffffffffffffff00, 0x8, 0x0, 0xffffffffffff8000, 0x3, 0xfa0, 0x2, 0x11008, 0x0, 0x4, 0x1, 0x4, 0x2, 0x1ff, 0x0}, r6, 0xfffffffffffffffd, r2, 0x1) preadv(r5, &(0x7f0000f13000-0x40)=[{&(0x7f00003e3000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f00006ea000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f9a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000f9b000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}], 0x4, 0x17) inotify_add_watch(r5, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x1000008) rmdir(&(0x7f0000bed000-0xa)="2e2f636f6e74726f6c00") dup(r5) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000bf8000)=0x5) 2017/08/14 14:40:38 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f69000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000144000)={0x0, 0x59, "a2b7f32be85761bd3b04054bdf79e8fa0f4fe77354f8e092086ba517943fa23e40cc6bda2d0530acf1af075745d2722d361fd167e70db1fd9787b6db0db487be7a5e82afb5765295fd35b723a63dab896d9c7953808e4df476"}, &(0x7f0000f68000)=0x64) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f6a000-0x8)={r1, 0x91}, &(0x7f0000f6a000)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000066d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0xb, 0x2, &(0x7f0000f69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000c03000)={0x100, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000e82000-0x20)={0x5, 0x0, 0x2, 0x1c}) bind$inet(r4, &(0x7f0000f68000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000f69000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7b2, 0x1f, 0x7, 0x80}, &(0x7f0000010000)=0xa0) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x401, 0xfffffffffffffffd, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000454000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20) setsockopt$inet6_int(r7, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000d95000-0x8)={r6, 0x8004}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0xa0) connect$inet6(r7, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) timerfd_gettime(r5, &(0x7f00009cb000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/14 14:40:38 executing program 0: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x101) r0 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x80000) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000051000-0xc)={0x4, 0x0}) r2 = dup(r0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000052000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x40) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f000001b000-0x10)={0xa, &(0x7f0000014000-0x28)=[0x2, 0x3, 0x40401, 0x5, 0x7, 0x1, 0x4, 0x5, 0x1, 0x6]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000053000-0xc)={0x2006, 0x0}) epoll_pwait(r1, &(0x7f0000051000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4, &(0x7f000004d000)={0x101}, 0x8) epoll_wait(r1, &(0x7f000003b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x65) lookup_dcookie(0x9, &(0x7f0000017000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) mq_getsetattr(r0, &(0x7f000004e000)={0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xc0003ff) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000002000-0x38)=[{&(0x7f0000005000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000005000-0xad)="", 0x0}, {&(0x7f0000001000+0xf59)="3542ac556b0de966ba195def949cc6a7c3ed2abca3fea0313c2086e0f427368a4863e271ab6db65722b680cf60070c889c99cf128e399306d3e5ef660323d8a8", 0x40}], 0x2, &(0x7f0000004000)=[@init={0x18, 0x84, 0x0, {0x5, 0x2, 0xb412, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x200, 0x9, 0x59, 0x497a}}, @init={0x18, 0x84, 0x0, {0x1a, 0xffff, 0x100000000, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x201, 0xffff, 0x73d9, 0xffffffffffffff7f, 0x7fffffff, 0x80000001, 0x5}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff80, 0x6, 0x5, 0x3}}, @init={0x18, 0x84, 0x0, {0xad, 0x7fff, 0x6, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x7856, 0x1, 0x6323, 0x4, 0x7, 0x1, 0x9, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x0, 0x55, 0xff, 0x7fff}}, @init={0x18, 0x84, 0x0, {0x2, 0xc8, 0x3, 0x40}}], 0x9, 0x40}], 0x1, 0x1) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000001000-0xa)="20021813810000acad", 0x9) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x0, 0x32, r4, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000f5b000)="2af82b644e06ad59918511d4ea4c1efbc67b686aec90776f41a8aef96c809ab1c149939c59a1dd7aa2ddda2022dc0900000090") connect$inet6(r4, &(0x7f0000f58000)={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:38 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) utime(&(0x7f0000ff1000)="2e2f66696c653000", &(0x7f000067c000-0x10)={0x8000000000000000, 0xffff}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ff2000)={0xffffffffffffbb93, 0x0}, 0x8) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000ff2000)=r1) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) 2017/08/14 14:40:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) rename(&(0x7f0000de0000-0x8)="2e2f66696c653000", &(0x7f0000e23000)="2e2f66696c653000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a2000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0}, 0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00006ad000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xf1e, 0x0, 0x0, 0x5, 0x0, 0x0}) r5 = semget(0x0, 0x7, 0x111) semctl$GETZCNT(r5, 0x3, 0xf, &(0x7f0000d36000-0x9)="000000000000000000") ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2000000000000002) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000309000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000dda000-0x4)=0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000017000)={0x0, 0x9, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x0) r2 = open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x400000000032, r0, 0x3) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x31, r2, 0x0) r3 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ddb000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000ddb000-0x4)=0x98) 2017/08/14 14:40:38 executing program 7: getdents(0xffffffffffffffff, &(0x7f0000006000)="", 0x0) shmdt(0x0) r0 = syz_open_dev$ircomm(&(0x7f000098c000-0xd)="2f6465762f6972636f6d6d2300", 0x5, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000-0xe)=@l2={0x1f, 0x40, {0x100000001, 0x401, 0x7fffffff80000000, 0xff, 0x2, 0x5}, 0x10001, 0x0}, 0xe) mknodat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x800a, 0x5b5) 2017/08/14 14:40:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000038c000)={0x7, r0, 0x1}) mmap(&(0x7f00008e8000/0x3000)=nil, 0x3000, 0x3, 0x110, r1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001000-0x14)={0x3d, 0x1000, 0x80, 0x3, 0x9}) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000059a000)={0x45, 0xf000}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="36dc8044b9000066b84710000000d0ba000000000f3052c76dfef3ab66b86f000f99d520e0e0e02ec1e80566b8c4000f00d035001000000d30ef66bafc0cc966e958e955266767f2a50f20d835080000000f22d8650f070f01b102000000", 0x5e}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00008e8000-0x400)={"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"}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f000066d000)={0x9, 0x26e984a9}) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f00002b9000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000aee000)={0x1, 0x0, [{0x1, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x8000000ffff}}]}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000aee000-0x8)=0x10000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f000033d000-0x8)={0x1, 0xffffffffffff8001}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000033b000-0x8)=0xb4) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000aee000)={0x8, 0x20000000003, 0x1, 0x1}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000070d000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000af0000-0x8)=0x20, 0xbb, 0x3) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000aef000-0x30)={0x24, 0x3fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00000ab000)={0x3, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000542000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000aec000)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/08/14 14:40:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000e1e000)="2f6465762f6275732f7573622f3030232f30302300", 0x5, 0x80000) r0 = syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000ffc000-0x8)=0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000052e000)="2f6465762f6175746f667300", 0x2, 0x0) openat(r1, &(0x7f00001b9000)="2e2f66696c653000", 0x226000, 0xf3) syz_open_dev$loop(&(0x7f0000218000)="2f6465762f6c6f6f702300", 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00004d8000-0x8)=0x31e, 0x707) r2 = socket(0x2, 0x3, 0x6) r3 = accept$unix(r2, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x12, r3, 0x0) sendto(r2, &(0x7f0000ff3000)="", 0x0, 0x20008854, &(0x7f0000fb6000)=@nl={0x10, 0x0, 0x80000000, 0x3}, 0xc) fcntl$dupfd(r2, 0x0, r3) mmap(&(0x7f0000000000/0xedd000)=nil, 0xedd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000edd000-0x1)="e7aa", 0x4) fcntl$setlease(r4, 0x400, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00005bf000-0x1f)="c49903d2ec90710eea83351b19ab4f863b0ac2549f05000000810000005993", 0x1f) ftruncate(r4, 0x0) close(r4) mmap(&(0x7f0000edd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ede000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ede000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ede000/0x1000)=nil, 0x1000, 0x3, 0x1f, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000edf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000edf000)="e7aa", 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000edf000-0x4)=0x0, &(0x7f0000edf000-0x4)=0x4) listen$netrom(r4, 0x9) 2017/08/14 14:40:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00002ca000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000fcd000)="2e2f636f6e74726f6c00", 0x68042, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="01fc", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0xb83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000154000)=0x1, 0x4) bind$inet(r4, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000024e000-0x10)={0x1, &(0x7f00008d7000-0x7)=[{0x6, 0xffff00000000, 0x65, 0x9}]}, 0x10) bind$inet(r3, &(0x7f000078b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x400000000000101) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r5, &(0x7f000076d000)="7a3f0ce9dab73cfef21f33c5fcca6514bea9494b4e709f78a79a0e69b541858e40b7983067ebdd4bbe03e85ea3c04c872f356669aef1e6af0e708676a4a9c88cba3617d898b61978e6c20ac37c9b7aedc8bbeecdb8a3ef952047293f00000020deffff20fb9450c48bc44ce21b0f80", 0x6f, 0x20000003, &(0x7f0000908000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a3f000-0x4)=@int=0x10001, 0x4) recvfrom$inet(r4, &(0x7f00005d3000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x40000000, &(0x7f00005c6000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000ba7000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="7465716c300000000000000000000000"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000044b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccd000)=0xe8) lstat(&(0x7f000097f000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000674000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3f, 0x3, 0x7fffffff, 0xa, 0x20, 0xa0, 0x1, r6, r7}, {0x6, 0x1000, 0x6903, 0x100, 0x1, 0x7, 0x7, 0x8}, {0x1, 0x0, 0xfffffffffffffffa, 0x4b1}, 0x80000000, 0x0, 0x8ffa1d0, 0x1, 0x20, 0x3}, {{@in=@rand_addr=0xff, 0x7, 0x80000000}, 0x19, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, 0x3, 0x0, 0x0, 0x9, 0x5}}, 0xe8) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000796000-0x81)="db108a751614a79a4f5f2fd4c3cc22208c1810047f0c6daee92f25ed425d64bdda0ef296cfdea509be4a48bdc824b94b4ce4272e9826d5dd1cf1b5b6a4476ebddb5b4c2dd8d02fd9c25ebc4d24d944884443616fb53345a04a65e5dd0223f54360e25e9822f6775842f174bc5fb753730e940ee709a9368fa90686c41402aa87e8") fgetxattr(r4, &(0x7f0000448000-0x2)="01fc", &(0x7f0000859000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec) close(r3) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) sendfile(r0, r1, &(0x7f0000947000-0x8)=0x3d, 0x10001) 2017/08/14 14:40:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = socket(0xf, 0x808, 0xe1) set_mempolicy(0x8003, &(0x7f000000d000)=0x9, 0xa0) unshare(0x82800000) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004ff000)={0x0, 0x0, 0x0}, &(0x7f000070e000-0x4)=0xc) timer_settime(0x0, 0x1, &(0x7f00008ce000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f00008ba000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r2, &(0x7f000061e000-0x2)="0359", 0x2, 0x0, &(0x7f0000e65000-0x10)={0x77359400, r3}) pread64(r2, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0xfffffffffffffffc, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000410000)={0x4000001c, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x100, 0x1) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockname$unix(r1, &(0x7f0000fd8000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006a2000)=0x1002) r6 = dup2(0xffffffffffffffff, r5) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r6, 0x5405, &(0x7f0000bbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f000026c000)={0x3ff, 0x1, 0x3, 0x3, 0x3, 0x401}) syz_open_pts(r6, 0x1) ioctl$KDSETLED(r6, 0x4b32, 0x8004) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009eb000)=0x0, &(0x7f00004f0000-0x4)=0x4) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r5) fdatasync(r4) epoll_pwait(r0, &(0x7f0000a6b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f0000b82000-0x8)={0xff}, 0x8) 2017/08/14 14:40:39 executing program 0: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000883000)="2f6465762f73672300", 0x8, 0x800) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000ed2000-0x1000)="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") mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000fa4000-0x8)="2e2f66696c653000", 0x541000, 0xb0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000fa4000)={0xfffffffffffffff4, 0x7, 0x80000001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1f6, &(0x7f0000fa1000)=0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fa5000-0x10)={0x0, 0x0}) io_getevents(r6, 0x2, 0x2, &(0x7f0000fa1000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fa1000)={0x0, 0xfffffffffffff000}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) mkdir(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x50) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r2, r3) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000fa6000-0x4)=0x0) fcntl$setown(r5, 0x8, r7) getresuid(&(0x7f000009f000-0x4)=0x0, &(0x7f0000fa5000-0x4)=0x0, &(0x7f0000297000-0x4)=0x0) tkill(r0, 0x16) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00003c6000-0x50)={0x8000000, 0x0, 0x0, @thr={&(0x7f0000fa5000-0x15)="90e06585363603c21da18baae2b8f974aaac5d8b56", &(0x7f0000fa4000)="7eb82c318f"}}, &(0x7f0000907000-0x4)=0x0) timer_settime(r8, 0x1, &(0x7f0000eb6000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000122000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 99.769509] kvm [8555]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc2 data 0x66c9000000001043 [ 99.770279] kvm [8555]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc1 data 0x66c9000000001043 [ 99.774799] kvm [8555]: vcpu0, guest rIP: 0x9114 ignored wrmsr: 0x11e data 0x66c9000000001043 [ 99.781448] kvm [8555]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc2 data 0x66c9000000001043 [ 99.784926] kvm [8555]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc1 data 0x66c9000000001043 [ 99.790252] kvm: apic: phys broadcast and lowest prio [ 99.793865] kvm [8555]: vcpu0, guest rIP: 0x9114 ignored wrmsr: 0x11e data 0x66c9000000001043 2017/08/14 14:40:39 executing program 4: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001b2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000bcf000-0x68)={&(0x7f0000372000-0x1c)=[0x1, 0x10001, 0x0, 0x9, 0x1, 0x4, 0x2], 0x7, 0x3, 0xffffffffffffa02b, 0x1, 0x5, 0x8, {0x7a820315, 0x23, 0x0, 0x20, 0x543, 0xfffffffffffffffc, 0x0, 0x7, 0x365, 0x1, 0x9, 0x3, 0x6, 0x800, "7c2a6a5a3c77b07a1edbc0d196ba9e7ee8e6073da69ffd7834852520dbd2e4f3"}}) r2 = socket$inet6(0xa, 0x7, 0xffff) ioctl$int_in(r2, 0x5421, &(0x7f0000495000-0x8)=0x800) sendto(r2, &(0x7f00005fa000-0xe1)="fb1f33044a862df48c910099f83f385043f09d87bb671ab5dce345d37cf009473debabc991fe260bbd4fcd32f83d6cf653260cdcd7de4f5f75c8b33de92bac2b4cd0a4b49fa9ee3c99e7a89fd02f297afca42a9b738c94c996ea852e037730ecab3262a8588f2276f025bdd4b1dab306690c5f0da9973ba469ef2262c479c143bda280afb05b54b6b03686fe786e0b2af6dbe1e3d7e0163b0f586d8ec5f161c32c69ae9f7614151ce48a715c19db3ea87574ba4664861251af2bf6c04364498ef1a26faa071f7003822baa0e8ebbe24398cbd29b444368b8a13d869b8bbe72f602", 0xe1, 0x40001, &(0x7f0000b19000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00006ea000)={0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000003}, 0x1c) listen(r3, 0x0) setsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000380000-0x4)=0x1, 0x4) syz_extract_tcp_res$synack(&(0x7f0000232000-0x4)={0x42424242, 0x42424242}, 0x1, 0x0) readv(r3, &(0x7f0000ec8000)=[{&(0x7f00005a4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000811000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000fc8000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000538000)="19d91c07223b6a4ed05c6a9111b382fc3ee16e36f103346201d8236d497e03d99238f251c5de957fa1fd4a4a205030d3d5d6fe51eeec1deb827872bf1271e6a06bc6af07ab5a3bc6f64d108f2e4794", 0x4f) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000689000)={0x0, r0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000063c000-0x10)={r4, r0, 0x2}) bind$inet6(r3, &(0x7f0000414000-0x1c)={0xa, 0x1, 0xc8b, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000557000)="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") tee(r3, r2, 0x100, 0xfffffffffffffffc) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000e15000-0x10)=@common="69726c616e3000000000000000000000") pipe(&(0x7f0000637000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r1) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000aa7000)={0x2, 0x7ff, 0x3, 0x5, 0x13, 0x1f}) syz_emit_ethernet(0x4b, &(0x7f00005f2000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x15, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"cb"}}}}}}}) ioctl(r3, 0x2, &(0x7f0000efe000)="28f8bcf075ce573830134a17a0773940661c4f2c8a3d22e1e40cc6e68803f47a70f443056bcb94e043bd5b3c10ae8cea35fc6fde9eded1fb30ef08dfbf6e97b16f1ddc7517e3d9824f1e67ed9fc7cb451b4d577cf58e73fdd38430306663f5a851d00b9c2f7825d45ab9181864de6c1381a51d98e7e942a044aadb2b1e23b794214f9c9d794b71ac476d5470565ee8fd94aa140211f0065b1491e92aff6eaf23740a85cb1d7b4e79ab47997207a694ebcf27b9a9874fd032f126fe0c03899d1701030800f4b537f34f507296911891e89c586ea311d8a1e2b53b") 2017/08/14 14:40:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) rename(&(0x7f0000de0000-0x8)="2e2f66696c653000", &(0x7f0000e23000)="2e2f66696c653000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a2000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0}, 0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00006ad000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xf1e, 0x0, 0x0, 0x5, 0x0, 0x0}) r5 = semget(0x0, 0x7, 0x111) semctl$GETZCNT(r5, 0x3, 0xf, &(0x7f0000d36000-0x9)="000000000000000000") sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:39 executing program 5: r0 = msgget$private(0x0, 0x800000083) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100400000032, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5f, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x3, 0x8, 0x5}], {0x8100, 0x101, 0x81, 0x5}}], {{0x890d, @llc={0x47, @snap={0xaa, 0xaa, "120b", "b6e353", 0x6000, "d0925e8ab2640a4ee726a809604f31df9b46b300dcc92f8d3bc78db64fbf3c0f82963db8bcbd82c386b081934a69a08dd0e716a4457bc1c70ed775424b6a"}}}}}) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() inotify_init1(0x400080000) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x8, 0x8000000000000000, 0x0, 0x0, 0x0, 0x10000000000020, 0x3ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1ff, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000bd3000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) listen(r3, 0x82) open_by_handle_at(0xffffffffffffffff, &(0x7f000037d000-0xd4)={0xd4, 0xab, "ddc85c6684499a85a14607344e349a4c3ee677cf72927eb0d1c834fa109e64d140d0b1dc029d05f2c0129e57ce6a2e5a5a9a71d060c4c1bded5686f0a8cec881a54558d9d29cb23bf77f766ef114ca8ac4dc02cd16b94bf8bb0e3bca915969eb83c85690e1cfd7ba2a478b40b633a67dbc7b0c2333bb2a0598664198efd6059b9fe4c06e01c8c180466b7af7c34f985cb4a7eed1255b9ed7fcd44277f1b46566d59aeaa346d14589f65df82a585c32649dd22800b0832864dac0c629b88195b097607c7e1a0cf7ac518257"}, 0x10000) ustat(0x5c0, &(0x7f0000951000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x400, {[]}}, {""}}}}}}}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b28000)="2f6465762f70746d7800", 0x101000, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f000062c000)={0x140000000, 0x0, 0x800, 0x5, 0x0, 0x1}) syz_extract_tcp_res(&(0x7f00002da000)={0x42424242, 0x42424242}, 0x1, 0x1) fallocate(r3, 0x8, 0x2, 0xfffe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f5c000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf14, 0x2, 0x3, 0x0, 0x5, 0xd, 0x83dc, 0x401, 0x1, 0x57, 0x0, 0xd, 0x7e, 0x6, 0x7fe]}, &(0x7f0000b59000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000d62000-0x44)={r6, 0x3a, "df4f4b56116f44388c127ac5fc1122c22eb445924cd586f23fab926f0847e53ee8e8e5e71b0df2c56daec04791e1ca0f8ad8fc3385cb42385afe"}, &(0x7f00002b2000-0x4)=0x44) ioctl$int_in(r2, 0x5471, &(0x7f00002f4000-0x8)=0x0) socketpair(0x11, 0x7, 0x8, &(0x7f000061c000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = open(&(0x7f0000725000)="2e2f66696c653000", 0x180, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000311000-0x8)={r6, 0x8}, 0x8) setsockopt$sock_int(r7, 0x1, 0x0, &(0x7f0000679000-0x4)=0x1, 0x4) syz_emit_ethernet(0x8a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x54, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r5, 0x0, 0x0, 0x15, 0x11, 0xfffffffffffffffd, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x4, 0xe, "d6dcae04deea617a65dae473"}, @sack={0x5, 0x12, [0x80000001, 0x0, 0x9, 0x9]}, @timestamp={0x8, 0xa, 0x7, 0x81}, @md5sig={0x13, 0x12, "2bb993748f9305826427487662de1ea5"}]}}, {""}}}}}}}) r9 = accept4(r3, &(0x7f0000ef8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000083a000)=0x1c, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r9, 0x541b, &(0x7f0000fcb000-0x4)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000148000-0x76)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x2, 0x0, 0x30, 0x0, 0x0, 0x7f, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x3, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe3, 0x7, 0x0, 0x0, {[]}}, {""}}}}}}) sendmsg$nfc_llcp(r9, &(0x7f0000f07000-0x38)={&(0x7f000003a000-0x60)={0x27, 0x7, 0x1, 0x6, 0x1, 0x1, "3d538307f66d5c0bd4a7b0a80002036910c26e90d4c8d187fb61505c8d0168436b9a1ffb3964e6388ecb146aab564920eb3bf2e3d5a65b6831884cc5eaf387", 0x39}, 0x60, &(0x7f0000a9a000)=[{&(0x7f000032d000)="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", 0xfb}, {&(0x7f0000cb5000-0x1000)="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", 0x1000}, {&(0x7f000088e000-0x75)="b332119e2cd7d33980212747aba104caa6a0606212b3a17366ddec0584cc91370522119b162ca77a1b7757b4da8329767a1eff50e3b5be04738746cf2520bfd21989a05b21e10bf11d0f3c7e10bdf252ec0b6af7d7769ad74d364c97946093a1c3ed0a68666670c55bf7d1b48c54d9d45b072e76c5", 0x75}, {&(0x7f0000dac000)="a1d2c1979734eae90d0e8e2331bca6110cb4ecfd92101f77e0fef26dcbe0575c86ce4cc899fb622454f3bbd4a9fd2fd3f3548ba2757c853a976594a1957a4c1b9f19886fc55625f6386ae898492a97f5aa34d4dd54307391809fce36e254443d61296b587e13e32ec902bec657f6eb2873b4a51f20f1b60df3eede8625594c8db193f3638b6409d3f8a5826808b63e347fe5cd6e672692452c3976e28ee00762553e3b49eb5a242a17aa03ef390c9e642bf4dc055208a0c2db88a52ba30e02dffb4c28fd3cf28eeb7df62e792ce9cd570e87e562d4bdd0cc808c1e1a5ff5bec8e25e1c", 0xe3}, {&(0x7f000067d000)="e1b25e97676d19c5c75ccbd82cbdc61fae63041207d9235c28f0476579b266c10981d0a9725673cbc41261a8f82592fbd2dc84e8433390b3bd3aa3047975fc993dba", 0x42}, {&(0x7f0000a91000)="4274d53a6982ecd8485ff5ef2a4a78fe809125f0d344b5ed25bc7f685274ff4bebda9fd14352ee90936b67985c7af9996daa6bb623918a5a2554a79560de552cd208f56997958d746701994ec0e0e38dea1fdfde4895b8920d4bcbda6492530666fbf628a456ef8a3c80e94c424df1780ecc80aa683bf03d35181905ea320d321204e55dbea9908755cb66f62c16c31d4ab46b330a0a15e3b6492938c3bf9e44b3", 0xa1}, {&(0x7f0000ba0000-0xc)="211fb8622855a0c60c021070", 0xc}], 0x7, &(0x7f0000c58000-0x88)={0x88, 0x111, 0x1, "8363e6999f700b559554d1fd445a1e4a94ee02de4ecf6236db0b7e2d7f30d837ac19bee098b2b6a4bf40d51dfa9d42f1e5d233c282c6ee1db4e7760653700fc37a2cf6f185e0f470b454d6aba1c539d7d569dc2c6ff740aec666b485424ab30ce5ffc52f4ce363eb746ab4d6d4e2ecbe9c376878"}, 0x88, 0x40000}, 0x40) 2017/08/14 14:40:39 executing program 2: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000d0d000)=0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000de3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007af000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000de6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) r2 = socket$inet6(0xa, 0x11, 0x8000000000000000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000028b000)=@generic="7f58cba802006af95f0e1147b8f00401") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de7000-0x20)={@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]}) setsockopt$inet6_int(r2, 0x29, 0x26, &(0x7f0000946000)=0x8000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000070c000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000-0x4)=0xc) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000daa000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ded000-0x4)=0x1c, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt(r2, 0x362, 0x3fe0000000000000, &(0x7f000093f000-0x8f)="dbf252740afa81d334a9b3bb1a6e52b65fa40cf7059301a9f149309d052c6b161c03fcf18eb539b032a5a66605c58f877d2a0555da02312c59540af8c6ed1ef9770327174975ddbf9135f4f933ce4e49f5b6b168e33f5a4b92a3a1d1d413956deff2b83b7e38fbbe43106082744918cf10002831a29a638d1ce0e66e1c0f55f83132f8a203561b0bb1809779377776", 0x8f) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r2, 0x7, &(0x7f0000191000)={0x2, 0x4, 0xfff, 0xfffffffffffffff9, r3}) close(r0) 2017/08/14 14:40:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = socket(0xf, 0x808, 0xe1) set_mempolicy(0x8003, &(0x7f000000d000)=0x9, 0xa0) unshare(0x82800000) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004ff000)={0x0, 0x0, 0x0}, &(0x7f000070e000-0x4)=0xc) timer_settime(0x0, 0x1, &(0x7f00008ce000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f00008ba000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r2, &(0x7f000061e000-0x2)="0359", 0x2, 0x0, &(0x7f0000e65000-0x10)={0x77359400, r3}) pread64(r2, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0xfffffffffffffffc, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000410000)={0x4000001c, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x100, 0x1) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockname$unix(r1, &(0x7f0000fd8000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006a2000)=0x1002) r6 = dup2(0xffffffffffffffff, r5) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r6, 0x5405, &(0x7f0000bbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f000026c000)={0x3ff, 0x1, 0x3, 0x3, 0x3, 0x401}) syz_open_pts(r6, 0x1) ioctl$KDSETLED(r6, 0x4b32, 0x8004) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009eb000)=0x0, &(0x7f00004f0000-0x4)=0x4) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r5) fdatasync(r4) epoll_pwait(r0, &(0x7f0000a6b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f0000b82000-0x8)={0xff}, 0x8) [ 99.865866] kvm [8555]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc2 data 0x66c9000000001043 [ 99.867096] kvm [8555]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc1 data 0x66c9000000001043 2017/08/14 14:40:39 executing program 4: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getpgid(0xffffffffffffffff) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x100, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000002000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c9f000-0x4)=0x7f) r4 = open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x815, 0x7) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000d0f000)={0x28, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7, 0x1, 0x4, 0x4, &(0x7f000050c000)=@generic="3dc1e9508970dbb6b9eec40318815a1f", 0x1, 0x3, 0x1}) r5 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r5, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r4, 0x0) remap_file_pages(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000741000)=0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000a5a000-0x8)={0x2, 0xd79, 0xb4e2, 0x6ef3}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000038b000-0x9)="2f6465762f72746300", 0x2680, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000db9000-0x4)=0x4, 0x4) connect$llc(r6, &(0x7f00007ad000)={0x1a, 0x1a, 0x9000, 0x8, 0x7, 0x1f, @random="c4ee07cdf1a1", [0x0, 0x0]}, 0x10) shutdown(r0, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000082a000-0x14)={0x0, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000001, &(0x7f00006ce000)=0x4, 0x4) [ 99.880633] kvm [8555]: vcpu0, guest rIP: 0x9114 ignored wrmsr: 0x11e data 0x66c9000000001043 2017/08/14 14:40:39 executing program 5: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x5560097a, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f00004c2000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") socket$kcm(0x29, 0x5, 0x0) fallocate(r0, 0x2, 0x200000000474, 0x400) pipe(&(0x7f00001d9000)={0x0, 0x0}) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000054000-0x4)=0x0, &(0x7f000003f000)=0x0, 0xfffffffffffffffc, &(0x7f00002b9000/0x3000)=nil, 0x2) clock_gettime(0x0, &(0x7f0000052000)={0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000029000-0x10)={0x0, 0x0}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000055000-0x4)=0x0) write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x1, 0x94, 0x5, @tick=0x4, {0x310d, 0x40000000000004}, {0x1ff, 0x9}, @queue={0x6, {0xe97, 0x101}}}, {0x5, 0x81, 0x8, 0xc1, @time={0x0, 0x989680}, {0x7ff, 0x3ff}, {0x40, 0x6}, @queue={0x2, {0x8, 0x1}}}, {0x3, 0x0, 0xfffffffffffffffb, 0x4, @time={0x0, 0x989680}, {0x1, 0x1}, {0x8, 0x7}, @raw8={"9a3b53c8b9d02e93b267bde7"}}, {0x7, 0xf83d, 0x2, 0x4, @time={0x77359400, 0x0}, {0x3ff, 0x6}, {0x1, 0xbe}, @raw8={"48c2bd7f2f81fc90e92a05cc"}}, {0x7, 0x0, 0x20, 0x9, @time={0x0, 0x989680}, {0x77b, 0x8000}, {0x5, 0xa9}, @queue={0x6, {0x95, 0xbb}}}, {0x401, 0x4, 0x100000000, 0x0, @time={0x77359400, 0x0}, {0xc8, 0x4}, {0xfd, 0x3}, @raw8={"a05c2740c7cbb383a09c5012"}}, {0x5dfd9b4e, 0x4, 0x800, 0x1, @time={r4, r5+10000000}, {0x1f, 0x0}, {0x3, 0x7}, @control={0x7b5, 0x7fff, 0x6}}, {0x800, 0x8000, 0x100000000, 0x3, @tick=0x7, {0xc75, 0x8}, {0x8, 0xdee}, @raw8={"229417616a149b31d989425e"}}, {0x3, 0x1, 0xb089, 0x30d6, @time={0x77359400, 0x0}, {0x1, 0x6}, {0x9, 0x80000000}, @quote={{0x5, 0xffffffff}, 0x1, 0x0}}, {0x7, 0x0, 0xfffffffffffffff8, 0x1f, @tick=0x100, {0x7, 0xc63}, {0x6, 0x101}, @quote={{0x6, 0x7}, 0x0, 0x0}}], 0x1e0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x1, 0x40, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x7fff, 0x100, 0x80000000, 0x0, @tick=0xfffffffffffffba6, {0x100, 0x1}, {0x9, 0x3}, @raw8={"7432d366aeb345b3f836f334"}}, {0x4, 0x1, 0x0, 0x1, @time={0x0, 0x989680}, {0xfffffffffffffbff, 0x4}, {0x401, 0x9}, @raw32={[0xffffffffffff8001, 0x4, 0x1]}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={r2, r3+10000000}, {0x1, 0x3ff}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x2, 0x2, 0x5, 0x7, @tick=0x7fffffff, {0x31, 0x1}, {0x10001, 0x7ff}, @addr={0x2, 0xc40}}, {0x4, 0x8, 0x2, 0x41f2, @tick=0xed7, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0x120) getuid() write(r0, &(0x7f0000036000-0x50)="4b941225e33e93540caf03cd1d86ef0a1496a4eb4f3b30e25040d610576b9eec95be3a2afaf27b02b54ed0c610680c8e43aa477ef8862b5a50331d205b000912b4eb669751dee8aa9d07b28679bbba8b", 0x50) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000055000)={0x0, 0x0}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000032000-0xb)="2f6465762f766373612300", 0x9, 0x200102) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r6, 0x21, 0x4, &(0x7f0000056000)=0x1, 0x4) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000869000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f00009cb000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000099c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007b2000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d9d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000674000-0x4)=0x8) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) connect$netlink(r1, &(0x7f0000e17000-0xc)={0x10, 0x0, 0x4, 0x6}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f000032e000-0x8)={0x0, 0x0}) ptrace$setopts(0x4200, r3, 0x3ff000, 0x1) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) socketpair(0x4, 0x6, 0x3, &(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f000001a000-0x69)="6a", 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)="", 0x0, 0x0}, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r5, &(0x7f000001d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x2100, &(0x7f000001d000)=@nfc={0x27, 0x6, 0x9, 0x7}, 0x10) close(r6) close(r6) sendmsg$netlink(r4, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0x0, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)="2e2f62757300", 0x0) [ 99.932286] percpu: allocation failed, size=32768 align=8 atomic=0, failed to allocate new chunk [ 99.939410] CPU: 2 PID: 8597 Comm: syz-executor1 Not tainted 4.13.0-rc4-next-20170811 #2 [ 99.940348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 99.941557] Call Trace: [ 99.941775] dump_stack+0x194/0x257 [ 99.942191] ? arch_local_irq_restore+0x53/0x53 [ 99.942570] ? _find_next_bit+0xee/0x120 [ 99.943244] ? find_next_bit+0x27/0x30 [ 99.943626] pcpu_alloc+0xf26/0x10d0 [ 99.944034] ? pcpu_free_area+0xa00/0xa00 [ 99.944449] ? lock_acquire+0x1d5/0x580 [ 99.944953] ? lock_acquire+0x1d5/0x580 [ 99.945709] ? fs_reclaim_acquire+0x20/0x20 [ 99.946171] ? lock_downgrade+0x990/0x990 [ 99.947968] ? check_same_owner+0x320/0x320 [ 99.948339] ? trace_event_raw_event_lock+0x340/0x340 [ 99.948845] ? rcu_note_context_switch+0x710/0x710 [ 99.949297] ? kasan_unpoison_shadow+0x35/0x50 [ 99.949753] ? kasan_kmalloc+0xad/0xe0 [ 99.950112] ? __kmalloc+0x2ef/0x760 [ 99.950416] ? __check_object_size+0x25d/0x4f0 2017/08/14 14:40:39 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000184000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e60000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000948000)={0x0, @in={{0x2, 0x0, @rand_addr=0xbfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000531000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000c21000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9f000-0x4)=0x10, 0x800) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000f06000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r3 = socket(0x11, 0x10000000803, 0x0) r4 = socket(0x9, 0x0, 0x80) accept4$inet(r3, &(0x7f0000b7f000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7d000)=0x10, 0x80800) shutdown(r3, 0x0) setsockopt(r3, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000f06000)=0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f00006e6000-0x9)="2f6465762f66623000", 0x400600, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) vmsplice(r3, &(0x7f0000fa0000-0x10)=[{&(0x7f0000fa0000-0x7b)="1d8763930566e143f1a84be4971008d000f7b26d38a4bab5f37b54017d66c4404e0e411b024e2578066b5eadb71bde2d4d5bf2d56ffcfc2138493450fe60f16f44024cd0d10a75962092a7180af184dabeeaab0854f72193ff81dd4fac728209e67d45f7a2b4b862c08325683472555e5d677e7861d9e824b9ea2a", 0x7b}], 0x1, 0x8) sendmmsg$nfc_llcp(r3, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000a2c000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb2f1160e3f713bcfbe7a8d28f40dee9cfb5475b5a3564d25aeb5761a0", 0x1d}, {&(0x7f0000266000-0x8e)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b03396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe03024e3efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x6, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558790bf33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bea3", 0xa6}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x400, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) getpid() bind$inet(r2, &(0x7f0000905000-0x10)={0x2, 0x1, @rand_addr=0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x2, 0x40000000000001, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) setsockopt$sock_void(r2, 0x1, 0x40000003f, 0x0, 0x0) fcntl$dupfd(r5, 0x406, r0) [ 99.950861] ? bpf_map_area_alloc+0x2a/0x70 [ 99.952191] __alloc_percpu_gfp+0x27/0x30 [ 99.952604] array_map_alloc+0x5a8/0x780 [ 99.953079] SyS_bpf+0xe1b/0x46a0 [ 99.953384] ? security_file_alloc+0x6d/0xa0 [ 99.953811] ? bpf_prog_get+0x20/0x20 [ 99.954148] ? trace_event_raw_event_lock+0x340/0x340 [ 99.954597] ? lock_release+0xa40/0xa40 [ 99.955067] ? do_futex+0x781/0x20a0 [ 99.955390] ? trace_event_raw_event_lock+0x340/0x340 [ 99.955895] ? __fget+0x35c/0x570 [ 99.956201] ? exit_robust_list+0x240/0x240 [ 99.956569] ? iterate_fd+0x3f0/0x3f0 [ 99.956941] ? lock_downgrade+0x990/0x990 [ 99.957301] ? lock_release+0xa40/0xa40 [ 99.957648] ? lock_acquire+0x1d5/0x580 [ 99.958336] ? __fd_install+0x2da/0x6a0 [ 99.958800] ? lock_downgrade+0x990/0x990 [ 99.959264] ? __fget_light+0x297/0x380 [ 99.959675] ? fget_raw+0x20/0x20 [ 99.962512] ? iterate_fd+0x3f0/0x3f0 [ 99.963286] ? __fd_install+0x2f7/0x6a0 [ 99.968798] ? fput+0xd2/0x140 [ 99.969530] ? sockfd_lookup_light+0x104/0x150 [ 99.970909] ? SYSC_connect+0x2d1/0x470 [ 99.971982] ? SYSC_bind+0x3f0/0x3f0 [ 99.972407] ? fget_raw+0x20/0x20 [ 100.010297] ? __alloc_fd+0x750/0x750 [ 100.010308] ? SyS_futex+0x269/0x390 [ 100.010312] ? fd_install+0x4d/0x60 [ 100.010320] ? do_futex+0x20a0/0x20a0 [ 100.010334] ? trace_hardirqs_on_thunk+0x1a/0x1c 2017/08/14 14:40:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000cd000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xce}, 0x10, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000050000)="21766d6e65743000", 0x8) syz_emit_ethernet(0x5e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @nop={0x1}]}}, {""}}}}}}) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00005bf000)="2f6465762f6870657400", 0x20000000000000, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r3, &(0x7f000002f000-0x54)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) r4 = dup2(r3, r2) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x13, 0x132, r4, 0x13) mremap(&(0x7f0000727000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f000072a000/0x1000)=nil) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000032000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x2, 0x10010, r5, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000b63000-0x10)={0x5, &(0x7f0000f46000-0xa0)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xffdfffffffffffff, 0x32, r4, 0xffffffffffffffff) mmap(&(0x7f000002d000/0x2000)=nil, 0x2000, 0x3, 0x2000000003110, r3, 0x0) [ 100.010346] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 100.010350] RIP: 0033:0x446739 [ 100.010352] RSP: 002b:00007fda74256c08 EFLAGS: 00000296 ORIG_RAX: 0000000000000141 [ 100.010358] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000446739 [ 100.010360] RDX: 0000000000000014 RSI: 0000000020d9efec RDI: 0000000000000000 [ 100.010363] RBP: 0000000000a5f870 R08: 0000000000000000 R09: 0000000000000000 [ 100.010366] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 100.010369] R13: 0000000000000000 R14: 00007fda742579c0 R15: 00007fda74257700 2017/08/14 14:40:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ca6000)="2e2f66696c653000", 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00008bb000-0x6)={0x9, 0xd87, 0x99, 0x9}, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002d2000)="2f6465762f6877726e6700", 0x100, 0x0) getrusage(0x1, &(0x7f0000e69000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) r2 = gettid() ioctl$KVM_ARM_VCPU_INIT(r1, 0x0, &(0x7f0000379000-0x20)={0xfffffffffffffff8, 0x80000009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000278000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000c2a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) unshare(0x0) fchmod(0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000038000)="2f6465762f6b766d00", 0x200, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0xa, 0x80000000000804) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000015000)={0x8, 0xffffffff, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 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_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x0, 0x8, 0x0, ""}}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000fc9000-0x68)={0x74, 0x0, [0x8, 0x3, 0xffffffff, 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]}) pread64(r5, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000)={r3, &(0x7f00000e8000-0x1)="e8", &(0x7f0000289000)=""}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:39 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000a55000/0x1000)=nil, 0x1000, 0x0, 0x10004010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1f, 0x48400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000085a000)="2f6465762f6b766d00", 0x140, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) time(&(0x7f0000e0b000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000cad000-0x6)="776c616e3000", 0x3) r4 = socket(0xa, 0x3, 0x9872) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x4110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x33, 0xffffffffffffffff, 0x0) syz_open_pts(r3, 0x404003) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d67000-0xb)="2f6465762f6877726e6700", 0x1000000000, 0x0) read$eventfd(r5, &(0x7f00001da000-0x5)=0x0, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7f000-0xc)="2f6465762f72666b696c6c00", 0x410080, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f000072c000-0x4)=0x2000ef4b) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ebe000)={0x0, 0x80000, r5}) ftruncate(r5, 0x3) connect$bt_l2cap(r5, &(0x7f00009fe000-0xe)={0x1f, 0x9, {0x1000, 0x2, 0xde, 0x97, 0x8000, 0x9}, 0x4, 0x1}, 0xe) r6 = memfd_create(&(0x7f0000334000-0x3)="00", 0x2) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000a0a000-0x8)={0x0, 0x9}, &(0x7f0000eae000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000318000-0x8)={r7, 0x6}, &(0x7f000088e000-0x4)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000526000-0x14)={0x8, 0x100000000, 0x8, 0x9, 0x3}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8000000ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xfffffffffffff38a, 0x0}, 0x14) 2017/08/14 14:40:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000861000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x8, 0x9, &(0x7f0000883000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) close(r3) listen(r2, 0x7) connect$inet(r5, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r5, &(0x7f0000a35000)={&(0x7f000015c000-0x10)=@ax25={0x3, {"a73df4d82021d2"}, 0x0}, 0x10, &(0x7f0000a98000-0x40)=[{&(0x7f000078c000)="", 0x0}, {&(0x7f00005c0000)="63664b", 0x3}], 0x2, &(0x7f0000d16000-0x1a0)=[], 0x0, 0x20004080}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f7000-0x4)=0xe8) getpeername$netrom(r1, &(0x7f0000c83000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000292000-0x4)=0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002a5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc3000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000062f000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3, 0x800, 0x2, 0x1, 0xb, 0x0, 0x0, 0x1ff, r6, r7}, {0xfff, 0x6, 0x88, 0x6, 0x6, 0xffffffff00000001, 0x9, 0x20}, {0x1ff, 0x69a5, 0x0, 0x3}, 0x8, 0x9, 0x10000, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x10000000000000, 0xbd0}, 0x1f, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xdd, 0x4, 0x3, 0x100, 0x2ac300ae, 0x3, 0x20}}, 0xe8) sendmsg(r2, &(0x7f00000b7000)={&(0x7f0000123000)=@ax25={0x3, {"56cda6bd8aaa09"}, 0x200}, 0x10, &(0x7f0000010000-0x30)=[{&(0x7f00002ef000-0x19)="a2a895724c74e3829abb7d98d8db947b871e0e943d36fa1295", 0x19}, {&(0x7f0000b8f000)="6fce91724959f514d00cbda20fc0bbc975da6a8d0181094e64f1003f14f33cafbb8191ce4ff91e5bb402cc2e883997d525464dd320ba3de50e276c756f6e4df9122a8395fe2652818721066bc68484763a1b045ed83679b8cce3dc03e2aa9bd7978f50dc99e675f5d34eb4204429aa05d2304b0db66856e9605756e63ab8a9ff6952692b0e7dfdd86b68602ee26aecbde5c35d31eaef41a0d23031b6b68b5b726ec90c520971c64651c9badf6d69061f5f65ac30715a3c26aa7105f5b3e195800ec20548a9cadf457dcb5cc5f2", 0xcd}, {&(0x7f0000d67000-0x3f)="5394bcb0e90e8d397974447aa8aab5ecc34ee451237a277f2993dcbf0848f6e3cdb517229921c2b4da57ad9dd3a1924d7e0c157a4a6ad206d378de091c1211e25c3aa2571ed929c1f4eb79daa0d8aa41af80fcba8a2d7357cdc2b6845873fb3f7f2d822263", 0x65}, {&(0x7f0000df9000-0xdf)="bf58788b6783f1a03e26d6c3dc07e94de2696102954ea2ab294261e1d25867324ba457e489c493a5cda048b43362cadfeeb0e743c9e9fbb18d0c89784bb861d1a042a950132365b24ed35dfcf0e4d7837391154c98b07407f84e52560108b10b96990ea032162ce6ead4e417f4d7ba44ad23297764124f4d58fd97ab92c54966685573c9c6bb6a6de228e95aeaab213886c42640563779863d612a6cf61a93dd35dc89b1aa7b092269741089a282dabc93c65ddbfc6984a9fa00ffbc26a30cbe41a762e99747122e62a044a735880c05e274c3ef26d960f899a901c8555ade", 0xdf}], 0x4, &(0x7f0000a46000)=[], 0x0, 0x2}, 0x40010) r8 = accept4(r0, &(0x7f00006b2000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e77000)={0x0, 0xffffffffffffff8f, 0x20, 0x0, 0x9}, &(0x7f00005e5000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b3a000-0x8)={r9, 0x2}, &(0x7f0000c3d000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000a3a000-0x8)={r10, 0x0, ""}, &(0x7f0000d51000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008eb000-0xa0)={r11, @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]}, 0x8001, 0x0, 0x1000000000044, 0x4, 0xffffffffffffffff}, 0xa0) r12 = dup3(r0, r8, 0x40000) dup3(r4, r0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r12, 0x6, 0x3, &(0x7f0000160000)=0x0, &(0x7f0000cb5000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) r13 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000556000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80400, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, r13, 0x0) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333320000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r14, 0x117, 0x1, &(0x7f0000352000-0x4)="9ab15fe0", 0x4) accept(r14, 0x0, &(0x7f0000013000-0x4)=0x0) mount(&(0x7f0000a7f000)="2e2f66696c653000", &(0x7f0000cee000)="2e2f66696c653000", &(0x7f0000991000)="397000", 0x108, 0x0) 2017/08/14 14:40:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) rename(&(0x7f0000de0000-0x8)="2e2f66696c653000", &(0x7f0000e23000)="2e2f66696c653000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a2000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0}, 0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00006ad000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xf1e, 0x0, 0x0, 0x5, 0x0, 0x0}) semget(0x0, 0x7, 0x111) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:39 executing program 6: mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009d6000)="2f6465762f766373612300", 0xffffffff, 0x80841) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x8, 0x6, 0x6, &(0x7f00009d6000)={0x0, 0x0}) linkat(r1, &(0x7f00009d7000-0x8)="2e2f66696c653000", r2, &(0x7f00009d6000)="2e2f66696c653000", 0x1400) bind(r0, &(0x7f0000000000)=@generic={0x1, "f522718967d0057cba57286f67a1d73066d80ce99f4fdd1b904760e3ef109ee2228045bf0566245cf35a817db4b6f5c8f56751129bf39cf312951b354ced99899aaa394077535f94ad39311c61c7d7d9f55eb00571f2ef1a438d3c812a4a792ac6dc38af3306679050a19e7ce06ae2b2449e9e1600838ee9988fb8e9b99c"}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00009d6000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x80800) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) 2017/08/14 14:40:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) rename(&(0x7f0000de0000-0x8)="2e2f66696c653000", &(0x7f0000e23000)="2e2f66696c653000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a2000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0}, 0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00006ad000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xf1e, 0x0, 0x0, 0x5, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:39 executing program 6: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000027d000-0x8)="2e2f66696c653000", 0x200000000000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000020d000)={0x1}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() timer_create(0x1, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r4}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r2, 0x80002) sendto$unix(r6, &(0x7f0000964000)="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", 0x1000, 0x20008850, &(0x7f0000026000-0x8)=@abs={0x80000000000001, 0x0, 0x3}, 0x8) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000000000)={0x0, 0xb50c}) r9 = socket$inet6(0xa, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x2, &(0x7f00000cf000)=[{0x74, 0x3, 0x5, 0x1}, {0x2, 0x6, 0x5f6, 0x40}]}, 0x10) sendmmsg(r9, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in6={0xa, 0x2, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165ccf482e26636628e6c6e33ebd690175767effc5ad70d342c8ca3c36ab5290c013622952b7a86e15cf147eb51215f7bc65e2d8892b85449906d109bfc5a2470cf695870a747a682f1916834d6d5bc9c1b54bf031e68359b3e4f743d390dbc51ceeb6addca2f5a475671b18b86b57cf595afd732c3c5ae94d3a072dcf37cc146fb0bfb32cd760331", 0x96}, {&(0x7f00003c2000)="", 0x0}, {&(0x7f0000ee9000)="e9d535e663e570a26883191ea26ccc628c4685b721bc70e64c0a7af8932615f502dca4fae34465fc9aeb745b976ee9655afada8fa89f43f0fa83a3fcf8297d972cd0a95ad01df579f8c086c089f579c636a79b450ed50c9683160a207c1682e68f2676", 0x63}, {&(0x7f00005ec000-0x1000)="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", 0x1000}, {&(0x7f0000510000-0xcb)="989287bb119c3d12142ccfcdae42c284fd575b583e975cdf69c03de8745a8a053abe92a605af6f525c4d709684f0cd6992a5743c1bd6afddc2bb1364bf17532a649211be2fbd78d429c5efdb945688b0885821aea0d6554a2527c4c162007e22e6605ee76eda06e92fbf38c5077edaff50ca6fbbab8c303e7257a7b4fe110709ed2c74434f0fbb1df3728c97ca78d29537677b2486e06071e04e3d93046f5d31901793fdf0452c48471f8a2c3d81aa17c5e190057a1a6818a812d2cdc9c1d27721adbd5458f2ffe06871fd", 0xcb}], 0x5, &(0x7f0000573000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8082) write(r8, &(0x7f0000029000)="90", 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000c79000-0x3)=@buf={0x20, &(0x7f00007dc000-0x20)="8d6b81354fab622522108064db4568122fdf0ce1bf8f2f7e4fab007b9dc5f704"}) splice(r0, 0x3, r3, 0x0, 0x8524, 0x0) nanosleep(&(0x7f0000488000)={0x0, 0x989680}, &(0x7f0000a79000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00005ab000)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, r10}, 0x8) timer_gettime(r5, &(0x7f0000ccb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r5, 0x1, &(0x7f0000a54000)={{r11, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r5) r13 = semget(0x2, 0x2, 0x6) semctl$GETZCNT(r13, 0x0, 0xf, &(0x7f0000dec000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_settime(r5, 0x0, &(0x7f0000279000)={{0x0, 0x0}, {r12, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/14 14:40:39 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") restart_syscall() wait4(0xffffffffffffffff, &(0x7f00000d2000-0x4)=0x0, 0xa0000002, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)="2f6465762f6877726e6700", 0xac74e9dda15bacd, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) socket(0xb, 0x4, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000004000)={0xffffffffffffff01, 0x7, 0x0, @tid=r3}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000004000-0x68)={0x81, 0x0, [0x100000000, 0x7ff, 0x7, 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]}) 2017/08/14 14:40:39 executing program 5: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x6)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x8000000002, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000004000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x14, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000005000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xe, 0x800) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2000000000000000, 0xcc, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000002000-0x6)={0x0, 0x2710}, 0x10) 2017/08/14 14:40:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fa1000-0x8)="2e2f66696c653000") r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1c) epoll_wait(r0, &(0x7f0000001000)=[], 0x0, 0xfffffffffffbffff) connect$nfc_llcp(0xffffffffffffffff, &(0x7f000000f000-0x60)={0x27, 0x2, 0x0, 0x0, 0x0, 0x5, "bbd6bb98a7c29aae513198a8fdc234503ee30f27164aff79c2d85dfc8d4f0b8155c181f8ec46d38d5d59943d1c90edd2f72cc0a97aa5104e334f9c7c8bc208", 0x0}, 0x60) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000544000-0x4)=0x0, &(0x7f000002e000-0x4)=0x4) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1ffff, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000647000)={0xfffffffffffffffe, 0x0, 0x0, "7175657565310000000000000200000000000200fc1700000100000000000000000000000000000000000000000000000000000008000000000000000000822d", 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x7, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffa) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000044c000)="2f6465762f76637300", 0x200004, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)="2f6465762f7667615f6172626974657200", 0x280, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f000068d000-0x8)=[{0x0, 0x0}]}) fdatasync(r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00004ce000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000a64000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a8d000-0xc)={r5, 0x7, 0x30}, &(0x7f0000403000-0x4)=0xc) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000001000-0x40)={r4, 0x4, &(0x7f0000000000)=[0x10001, 0x3ff, 0x0, 0x3ff], &(0x7f000068e000-0x14)=[0x1, 0x64a, 0x3, 0x6, 0x9], 0x10, 0x4, 0x7fffffff, &(0x7f000068c000)=[0x0, 0x401, 0x4cbd, 0x95], &(0x7f0000001000-0x28)=[0x8, 0x401, 0x0, 0x2, 0x207, 0x2, 0xffff, 0x7, 0x1f, 0x8], 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000065f000-0x10)={0x729, 0x0, 0x6, 0x9, 0x0}, &(0x7f0000a40000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bf8000)={r6, 0x8}, &(0x7f000041e000-0x4)=0x8) socket(0x1e, 0x1, 0x400) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) write$tun(r7, &(0x7f0000b23000)=@hdr={0x0, 0x0, 0x0, 0x300, 0x5, 0x0, "10"}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000d49000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x1d}, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/14 14:40:39 executing program 0: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000fb8000-0x4)=0x10000000008, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000046a000-0x4)=0x47fe, 0x4) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000fb8000-0x4)=0x1, 0x4) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000978000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000b5b000)=0x8) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x40000001020, &(0x7f0000fb9000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000eeb000-0x4)=0x14) r4 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000eec000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e48000-0x4)=0xe8) setreuid(r4, r5) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000eeb000-0x4)=0x80, 0x4) sendto$inet(r3, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f0000545000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x12000, &(0x7f0000eed000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000047a000-0x4)=0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000eec000-0x10)={0x0, &(0x7f0000eeb000)=[]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000853000)="2f6465762f73657175656e6365723200", 0x4001, 0x0) getsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) recvmsg(r3, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x2020) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0xfffffffffffffffe) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x400100, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:39 executing program 4: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x1, &(0x7f0000000000)=[{&(0x7f0000001000-0x2d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}], 0x1, 0x0) connect$inet(r0, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000014, &(0x7f0000b69000-0x4)=0x2, 0x4) mmap(&(0x7f000054d000/0x1000)=nil, 0x1000, 0x101000000000009, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f10000-0x10)=@common="62637366300000000000000000000000", 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffd, 0x20000009a7, 0x9fa, 0x3ff, 0xfffffffffffffff8}, 0x14) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) sendto$inet(r0, &(0x7f0000ea2000-0xc90)="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", 0xc90, 0x80f, &(0x7f0000e3d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000926000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x1, 0x30, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000041a000-0x4)=0x6, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x6, 0x100000000032, r0, 0x8000000000) write(r0, &(0x7f0000f11000-0x37)="1aeae4ec46644c3f71aa0d9f38c2850ee0e85438286b2007000000005700000022052aac1307310e38acd6ec410dbdad2016fa8f7a24ad02", 0x38) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x4, 0x2000033, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x5, 0x0) r3 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, r3, 0x0) pipe(&(0x7f000005a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000a75000-0x4)=0xfffffffffffffff9, 0x4) 2017/08/14 14:40:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0x8, 0x80}) r1 = socket$inet(0x2, 0x2, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3000001, 0x72, r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x0, 0x1, 0x7}, 0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x200080000004a, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000370000-0x4)="0ac347ed", 0x4, 0x8044, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f00007ce000/0x2000)=nil, 0x2000, 0x7, 0x8012, r4, 0x0) mmap(&(0x7f0000199000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f000016e000-0x4)="38d3e2bd", 0x4, 0x7ffc, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000fd6000-0x1000)="ec0cd3b51b", 0x5, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000a32000)={{0xa, 0x2, 0x99, @loopback={0x0, 0x1}, 0x43}, {0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x6, [0x5, 0x9, 0x401, 0x0, 0x7, 0x2000000008000, 0x931, 0xfffffffffffff4e5]}, 0x5c) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x2050, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000ee9000-0x4)=0x0, 0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00008c0000)="06", 0x1) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2020) 2017/08/14 14:40:39 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007c5000)="2f6465762f6c6f6f702300", 0x0, 0x20000004) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe0000-0x1000)="bc", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = request_key(&(0x7f000046d000-0x5)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x13)="2e1c766d6e657430237d256367726f75704000", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) r3 = add_key(&(0x7f0000000000)="6465616400", &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c9dca9b090c4b472c5fe89a84e", 0xd, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f00006a8000-0x41)="1d34b9471a2b04ae2cf6a1ebe1f4e55c8e4687d3eccbeacf627a60451b23a389efda9f0f62dbb3618052b29bc834893e01f727097cd80f20fefb88f0f5dcc3bdef", 0x41, r3) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x1000004, 0x32, r1, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000015, 0x4, 0x7f335bc8, &(0x7f0000ae2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r0, 0x0, 0x2) mmap(&(0x7f0000112000/0x2000)=nil, 0x2000, 0x2, 0x50, r4, 0x3) getsockname$unix(r1, &(0x7f0000ae3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002bb000)=0x8) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae3000-0x4)=0xc) setfsuid(r6) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000ae1000)=0x800000100000014) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0xf) mmap(&(0x7f0000451000/0x4000)=nil, 0x4000, 0x5, 0x4000010, r4, 0xfffffffffffffffd) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x3, 0x4793c, 0xffffffffffffffff, 0x0) mq_getsetattr(r5, &(0x7f0000ae2000)={0x914, 0x80000001, 0x7ff, 0xffff, 0x6, 0x1, 0x7f, 0x20}, &(0x7f000035f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000ae1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/14 14:40:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ea1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(0xffffffffffffffff, &(0x7f000005e000)="", 0x0, 0x40002000, &(0x7f0000bdc000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000013e000)={0x0, 0x0}, &(0x7f00008ad000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000cbd000-0x10)={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00006ff000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$loop(&(0x7f0000b2b000)="2f6465762f6c6f6f702300", 0x1000, 0x840) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000c70000)=0x0, 0x4) sendmmsg(r2, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0xdd3}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}, {{&(0x7f00004fe000-0xe)=@l2={0x1f, 0x3, {0x42, 0x8, 0x4, 0x0, 0x70d7, 0x5}, 0x99, 0x800000000000020}, 0xe, &(0x7f0000cda000)=[{&(0x7f000025a000)="8ff18ff4cfcebe4000788c672408040fb66bba3cd25bfc715d6da4331daf1998a29986e2ab6e7d41d52f588c73c06f9e9cda0142238b861bca55ee78cf0c733bcf686290c585b553a145f1921066706f81", 0x51}], 0x1, &(0x7f00004b7000)=[{0x70, 0x84, 0x80000000, "b067c58840ccdf40e8ae43a7bbe6967b8c92e4474fb918f76168b1b9897b396a2f60288692da0c8a0e09b82c045fec41bbb6a7c774780eb00bded1e57b2c721bc5045f103cd5e88af7a5a661ef907cec3a9406ae3f45192256b739"}], 0x1, 0x20000000}, 0x3ff}, {{&(0x7f0000327000-0x10)=@ax25={0x3, {"81eb0283a6fa9c"}, 0x6}, 0x10, &(0x7f0000a81000)=[], 0x0, &(0x7f000098a000-0xf8)=[{0xf8, 0x11e, 0xfffffffffffffff7, "117c6878fe5ff21efeba23763ac672de5364a2e0a1b816538822f872bb2af58adb4378e1e8ad13be053b7fa15925a963a0da9d7fcf5848ffecb585b04f396e3b9e757fdb9ad88eb16259d5ddf94e4e83a7daadac32010b5d6b26ff572194150475e55e3722e07ab98123688409f3dc671a02c604180483112db71a836587208209e77959c1b71f9a78265d695498866a08c474425da8bdd67bf6e3f3e1db52e57e9ab0d26d73e926a1e0699fb473af964c6637c9fb08eaa92c6cce36afdaa8d8c9269706e49c59664c1becdc13c0b6dc4fdba5db2acbf3af01acaca56b2a1d9b11bf6a4927ea"}], 0x1, 0x11}, 0x8}], 0x3, 0x4c080) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000819000)={0x0, 0x0}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000e8e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6(0xa, 0x2, 0x5, &(0x7f000086c000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000053f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000d7d000-0xf4)={0x0, 0xe9, "8ef01b8e5cbab50e5c687084247ec39474f2c6c700e62d1c52660944e92f579d29fa4925f1cf7509e09324c00fa83b593219e01286a1ee8915a8edef34854ea3537fdaf0ffd319f0f84b36151a3935ccc77d7a2d77883af94729d85744bb44000082fb0b05e900200128f57d0345f17415ebf8da9df7b22653ef8fff4b7234636f1de909c59ee854d91fcb459d56e9b70004af5115bcfbe7896945bf232949394aad7967d2a814d62c83397b0d2d3311e982d4624ba7cf7cd3f436c8136a7eff0b539bb45906096f0a9f4ea77c3257902f90a5dceaa537e50bab7ee2ad692e8cce63ee85f03aea4f9a"}, &(0x7f0000af9000-0x4)=0xf4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00007ef000-0x8)={0x1, [0x0]}, &(0x7f0000804000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f00001ef000)=r8, 0x4) sendto$inet(r2, &(0x7f0000f50000)="863c0769640127efdb5fd783ce6910139492c6c21af51aa4b9557b16cd8fc1c651efa2bc85fd04d390a6f1be9bb6011cf6b2388242749ece69fc90ac7d0ccc22a5103be77590385f4478a7a6f767f97c09b2fad5ba4cac00cc50102af88337a403ca5a01d9adbdcd4dcaaf73134aacb875647d6741d78e387325d6664069e5bdcc283f35d4e34cf31227bf00000069c539ca8703000000c223441d476705fb2899f2a273b03686ede4fbfce4d9d79818830deb744644db12390328203e407b972e719b47b76dcd9fafc20856d13d752963b52508270e3498db22f14827e858390c48ae1df660799817", 0xe9, 0x804, &(0x7f000098f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f9b000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000258000)=@sack_info={r9, 0xffffffffffff0000, 0x7}, 0xc) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000c49000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x0, 0xf62, 0x500, 0x4b783ad2, 0x8, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00008e0000)={@multicast2=0xe0000002, @rand_addr=0x5, @rand_addr=0x3ff}, 0xc) sendmsg(r2, &(0x7f0000c3e000)={&(0x7f0000542000-0x6)=@hci={0x1f, 0x8000, 0x3}, 0x6, &(0x7f0000a32000)=[{&(0x7f0000920000)="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", 0x1000}, {&(0x7f000064f000)="a7f38d7ac3e1d91f6f80c2866c3bad22b405efac7564c201acbbe2aff7f12bfe07db448e192c388975e5de39f9993205646f8cddfaf63085dda609c6579b1da3a0914600870ca71aac7857f4b8c92ce240d69598233c6bbecd49fcab5472c8c2975fbfe06dcb0bf5e4891137eb141acfc6b57cdb7efa18bece15556cd3278a9f8597e98a9b0e2123e4d2bd1d3bc192e614ed4ff84a7bc952ff58f49c0618878a4ee885f547064bc5b323f5ee974b7226e1ccd52a499c86f01a9b315bb9ca020ff5e48d8c84372336c38d2d3b3ad9f9fa0bc12f60968f8d6bc9b74d2e", 0xdc}, {&(0x7f000091d000)="1fa16da4ed3825096be8df9bad4338b9dd60c3741098bb73d8adc9c94ad9bab4977b273b5509accdb6c6b58d5f6665ec4c3b407184940aaf89ff89aee8b77e7584faa7e7b62617836d39e7a4a77411a2f75c028514108a11712061ad0ee32cd76b3d1581c75d31202db6368229", 0x6d}, {&(0x7f00002c4000)="71487e9699455bb47afd889cbbbd1949f57493025b2195230a421b0f15f0273712f26af7279176b7826c332cb2b21503c0b4a33af50a062009c5d0e6e0af6c538d43c01544e93ad28f4de644903bb72b57836303029e74fe7497201da1119d821fca8b6a1c0b46c6dc8517517bb29c3bc4c08bbcea1679db88f691e2ca503a76bdcb6669c662bacf7ccfaf2d0c8b0d35fed7ac1a8dc9f0db94352a05971b1533835fd308efbcf3f4c838b6f1169c201af2ae77df3eadc92c2fec8c8174ff4fa1963009ba94465e3448c8a3065f63ee758c1c7b2ef453ecea9fdeeba921a4d5ea5b7bff", 0xe3}], 0x4, &(0x7f00008b8000)=[{0xe8, 0x0, 0x1, "007417f96f5b8a70ad32802e00f92495b5baa58fe162fc2612051b79d625a753229d051a08e220b5abab50c1acc5be5a3794af1704451afc6d1a16f134b6513f2af46d0c6fafb01c9f3891213ef3feb6e429189b13cd78a4e3738672f66dda99ebdac2bd402f8b5979c88467d14f4e93ee22d14c9a1f53e75fe2b400d17defead5814ea61c7eb2f09fe718302e78babfd84a8b006ce6aeb08130686239c412cbed894e9920d70a3d619642f9da057f7aa1fe19e5be8ce2acbdb4547fa00a7b8aaa98bc13b1e18c13abdcd3e3714b638f3468f9da"}, {0xa0, 0x101, 0x8, "dc26ce543f7e2174996e21c19e1220924f0c1ca9e6f7aca11a068236fc164045428f49b32572ac6d1cf40a86c37c0c667e64136dbce7f0a63924d54a67e618aa2734799f61875c5696f05b8c77f267b516962ce82c4d8e1a9191096d2920d5bb53ad75804e171c50ebe9c2707ebc0e4d373c654fb505de2dd15cbeffcc0ffc5f5475c51416494652494fa118"}, {0x1010, 0x10c, 0x6, "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"}, {0x80, 0x107, 0x7ff, "dd39b1d0c9f636e542d33d55b00e3d74b86059f96728bc2e2ed57fe5c8084f93d0dc4ae30fd3d97a0fda09039c3c2b1fcb6ac1b03fea47ae7787e2d68e5e74388f730b1ac45211e7ea261506606823d386848fcd9aed10f7d36fb07172678a8197153f968b78423718e99534880c3b"}, {0x100, 0x10a, 0x84, "bf7b6932b0228a94cbb1f057afd98bb8d41286685f4261ea31580641136d3f7de56088214e00d5079bc9774e55ee68811d5170066db8a7fa944eca81dff9b2ab95a0c7a1609737e8b1290d1b99fbb54fbcedddd330bfa99f4301cb5991ac660542a25ef65e393017920c03289ff5a908ca888b0e7f234ece75ed54fa9be1d2c2143420510c3f1d57842d0150cd59370f9699fb980e8d347895ccdbf69ffeb5199c7619ebab321d23701d940d5b8a7dd5ef54a821df12d97e5122754e3d184dfdf4919433e7c07ac84e1ed81ee7c718b47d965a577de406bdff989c099b5fe1f3ded8b21cda4e6927f37399f8"}, {0xa8, 0x11f, 0xfffffffffffffffc, "040a3a7265a9b826745dafab03cdf0327c4ce1120d9b918f5645a061d27720d785e4386fe90e3d9f888e16de15dc7d20752286602cc16d1aeb0f598a67a9d58eab2ce746655a1650a54284b6148be7a014118efd02a3fbbd419e5ffb8aaf05cbf33a220c9338ae84d28960a2d83dbf4e687d3e2b5f55685dbf0cc1e8865893d1a51662a2436fa7969b1ba69827c1802d7b8a3a194c272d"}, {0x100, 0x1, 0x3, "a522a4dffba7dec3bfa97617ec6843b4cf8eccbc8dac501b5d5b32fc52d8b3797403b4aec6711f2ced0c5cbb852b42a1bc25a45924a4e9616545be0790824d76c65b1eb78dc88ed2efde321f498fe7f09093afc2215b9c552675a15705c14fcd586803626fc83252e56deceee9e86974b7cf75fc23a593ffd4ece49182922b646a0bc0ed2cd2eda377416cb66832df43ab0b68c83d84fb4d965bfdc74f884307a20c38c5f7b73aaf5103f9efbff0b51039ac801774ff5a9ceda72e43327dbe98c39fa65aaef2fbaa97cc56330e1118650d552454649979c2f212074602605e0d4e3d84daf4d6a4be4c288ede3af75f"}, {0x98, 0x10a, 0x0, "8f4ec73c39ee62e1c5b372ec425943c7cbfc17147e701742af4fc2e7e1c600706f26afb8b94b5fa2eeffa65fc890d4f0100763fc84dee6329dc3d12a9b1b6bbb0dc0cf70efa57d4fe1da7c298625f4b7ba9d5455a18c1b5b04fbd3b38369bf2ed0a5f8ce95627b9322aeb61fdfb568f8e0a44a91abaee22fe031e65484e416706a326ae07f7d"}, {0x98, 0x11f, 0x8, "c8db890258344b8e1b4eba9214335c3cd67d42196e7cf60ecd4cdb2dba98f124702298c137e9451c0988b91a731fe6c02c25cff99d53321122b03ae4a4b1b3f63f8252f0372e29aa2ee89e4946c40e62a238025109f11c228081d430d49db09b62f090cda5b2f6870f850a2d71927552075f96c91304dbc8208f77f254b0758f3e1784652a"}], 0x9, 0x4}, 0x800) sendto$inet6(r7, &(0x7f0000fc3000)="", 0x0, 0x1, 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r10, 0xc008ae67, &(0x7f0000acc000)={0x6, 0x3f}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000cb3000)={{0xa, 0x1, 0xffffffffffff8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x5f5d}, 0x5, [0xfff, 0x8, 0xc, 0xd2fb, 0x9, 0x7fffffff, 0x5, 0x0]}, 0x5c) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00006b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c23000-0x4)=0xc) sched_getattr(r11, &(0x7f000065e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) shutdown(r2, 0x1) 2017/08/14 14:40:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fcb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f8000-0x4)=0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pread64(r1, &(0x7f000049a000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00004a9000)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00006bd000-0x8)=0xf000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000020b000-0xb)="2f6465762f6877726e6700", 0x20002, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000710000)={&(0x7f00007a0000)="2e2f66696c653000", r3}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r1, 0x80000) bind$alg(r3, &(0x7f000094e000-0x58)={0x26, "6861736800000000000000000000", 0x5, 0x1, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000af8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000580000-0x8)=0x6002) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000a2d000-0xb0)={0x7, 0x0, [{0xc0000000, 0x6, 0x3, 0x5, 0x7, 0x0}, {0xc0000001, 0xfffffffffffffffe, 0x1f, 0x3, 0x6, 0x0}, {0x1, 0x1, 0x80000001, 0xfffffffffffffffb, 0x4, 0x0}, {0xc0000007, 0x7f, 0x0, 0x5, 0xa37, 0x0}, {0x8000001d, 0x6, 0x6, 0x802000000000000, 0x0, 0x0}, {0xf, 0x2, 0x4, 0x1, 0x20, 0x0}, {0x0, 0x1ff, 0x7e, 0x8, 0x68, 0x0}]}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000bf2000)={0x0, 0x0, 0x0}, 0xc) sched_getattr(r5, &(0x7f00004d4000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00002b1000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 100.504366] percpu: allocation failed, size=32768 align=8 atomic=0, failed to allocate new chunk [ 100.506035] CPU: 1 PID: 8708 Comm: syz-executor1 Not tainted 4.13.0-rc4-next-20170811 #2 [ 100.506868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 100.519291] Call Trace: [ 100.519496] dump_stack+0x194/0x257 [ 100.519745] ? arch_local_irq_restore+0x53/0x53 [ 100.520470] ? _find_next_bit+0xee/0x120 [ 100.520891] ? find_next_bit+0x27/0x30 [ 100.521287] pcpu_alloc+0xf26/0x10d0 [ 100.521665] ? pcpu_free_area+0xa00/0xa00 [ 100.522221] ? lock_acquire+0x1d5/0x580 [ 100.522585] ? lock_acquire+0x1d5/0x580 [ 100.523281] ? fs_reclaim_acquire+0x20/0x20 [ 100.523703] ? lock_downgrade+0x990/0x990 [ 100.524254] ? check_same_owner+0x320/0x320 [ 100.524597] ? trace_event_raw_event_lock+0x340/0x340 [ 100.525002] ? rcu_note_context_switch+0x710/0x710 [ 100.525384] ? kasan_unpoison_shadow+0x35/0x50 [ 100.525892] ? kasan_kmalloc+0xad/0xe0 [ 100.526195] ? __kmalloc+0x2ef/0x760 [ 100.526634] ? __check_object_size+0x25d/0x4f0 [ 100.527029] ? bpf_map_area_alloc+0x2a/0x70 [ 100.529576] __alloc_percpu_gfp+0x27/0x30 [ 100.529899] array_map_alloc+0x5a8/0x780 [ 100.531058] SyS_bpf+0xe1b/0x46a0 [ 100.531550] ? bpf_prog_get+0x20/0x20 [ 100.532216] ? __save_stack_trace+0x7e/0xd0 [ 100.532627] ? save_stack+0xa3/0xd0 [ 100.533674] ? do_futex+0x781/0x20a0 [ 100.534588] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 100.535253] ? lock_acquire+0x1d5/0x580 [ 100.536037] ? mntput_no_expire+0x130/0xa90 [ 100.536463] ? lock_downgrade+0x990/0x990 [ 100.537216] ? exit_robust_list+0x240/0x240 [ 100.537972] ? dput.part.24+0x147/0x740 [ 100.541663] ? lock_downgrade+0x990/0x990 [ 100.543529] ? mntput_no_expire+0x15e/0xa90 [ 100.544608] ? trace_hardirqs_off+0xd/0x10 [ 100.545017] ? quarantine_put+0xeb/0x190 [ 100.545699] ? trace_hardirqs_on+0xd/0x10 [ 100.546036] ? kmem_cache_free+0x21b/0x280 [ 100.546540] ? putname+0xf3/0x130 [ 100.547087] ? SyS_rename+0x3e8/0xc70 [ 100.547652] ? SyS_renameat+0xc80/0xc80 [ 100.547984] ? SYSC_connect+0x2d1/0x470 [ 100.548305] ? SYSC_bind+0x3f0/0x3f0 [ 100.549164] ? f_getown+0xb0/0xb0 [ 100.549604] ? SyS_futex+0x269/0x390 [ 100.550140] ? fd_install+0x4d/0x60 [ 100.552618] ? do_futex+0x20a0/0x20a0 [ 100.553055] ? selinux_file_fcntl+0xec/0x140 [ 100.553686] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 100.554204] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 100.554799] RIP: 0033:0x446739 [ 100.555129] RSP: 002b:00007fda74256c08 EFLAGS: 00000296 ORIG_RAX: 0000000000000141 [ 100.555973] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000446739 [ 100.557014] RDX: 0000000000000014 RSI: 0000000020d9efec RDI: 0000000000000000 [ 100.557829] RBP: 0000000000a5f870 R08: 0000000000000000 R09: 0000000000000000 [ 100.558596] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 100.559353] R13: 0000000000000000 R14: 00007fda742579c0 R15: 00007fda74257700 2017/08/14 14:40:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) unlink(&(0x7f0000ade000-0x8)="2e2f66696c653000") fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ab8000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2000000000000002, 0x78, 0xffffffffffffeffe, 0x0, 0x0, 0x56f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x8, 0xffffffffffffffff, 0x2) pipe(&(0x7f00004b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00001c4000)="09", 0x0) eventfd(0x0) r3 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x21) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37e, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x2, 0x255d, 0x0, 0x5eab, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x4, 0x80000) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000289000-0x8)="2e2f66696c653000", 0x200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000612000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000006c000)={r4, 0x80000, r3}) tkill(r0, 0x41) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000afe000)={r5, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000aef000-0x4)=0x100) getresuid(&(0x7f00007c2000-0x4)=0x0, &(0x7f0000da7000)=0x0, &(0x7f0000331000-0x4)=0x0) set_mempolicy(0x4001, &(0x7f00000a7000-0x8)=0xfffffffffffffffd, 0x7) futex(&(0x7f00003ac000-0x4)=0x0, 0x3, 0x200000, &(0x7f0000765000)={0x3, 0x989680}, &(0x7f0000c5c000)=0x0, 0x5) poll(&(0x7f0000006000)=[], 0x5b, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x8, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x100000000000000) open(&(0x7f0000ad9000-0x6)="2e2f62757300", 0x885d3addd51b95da, 0x4000000) lsetxattr(&(0x7f0000e68000)="2e2f62757300", &(0x7f0000ac9000-0x1a)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f000034e000-0xc)="020000000800000000000000", 0xc, 0x400000000000002) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000c1000-0x28)={@common="73697430000000000000000000000000", &(0x7f0000d42000)=@ethtool_rxfh_indir={0x17, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/14 14:40:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x8) socketpair$inet6_sctp(0xa, 0x100000, 0x84, &(0x7f000003b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cc0000/0x3000)=nil, 0x3000, 0x8002000000, 0x40001010, r0, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x840000000032, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x20000000007, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000009f000)={0x0, 0x0}) accept4(r2, &(0x7f00009fe000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000048b000)=0x10, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept(r1, &(0x7f00001fe000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000468000)=0x60) r5 = accept$inet(r4, &(0x7f000095b000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f18000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000997000)=0x0, &(0x7f0000782000)=0x4) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x8003, 0x35, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x400000006, 0x10, r1, 0x6) syz_extract_tcp_res$synack(&(0x7f0000a67000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00007aa000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x105d, &(0x7f0000889000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xc, 0x4, 0x0, 0x1000, 0x104f, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0xe, 0x20000000000000, [{0x6, 0x8, "f262ce00d662"}]}, @end={0x0}, @ra={0x94, 0x6, 0x1ff}, @generic={0x0, 0x6, "e9e2db3a"}, @end={0x0}]}}, @tcp={{0x3, 0x3, 0x42424242, r6, 0x7, 0x0, 0x8, 0x3, 0xffffffff, 0x0, 0x100000000, {[@window={0x3, 0x3, 0x1}, @eol={0x0}, @eol={0x0}, @mss={0x2, 0x4, 0x3}]}}, {"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"}}}}}}) socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x4000000088000f, 0x3) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f00008c4000-0x7)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000883000/0x4000)=nil, 0x4000, 0x3, 0x4010, r0, 0x0) r8 = socket$inet_sctp(0x2, 0x1006, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000a2c000-0x8)={0x0, 0x4}, &(0x7f0000669000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000406000-0x8)={0x0, 0x8}, &(0x7f0000fa8000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f53000)={0x80000000000006, 0x4, 0xfffffffffffffffa, 0x7, r9}, &(0x7f0000baf000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000b95000)={r10, 0x1}, &(0x7f0000207000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f000035a000-0x108)={r11, @in6={{0xa, 0x0, 0x35e3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf9, 0x8, 0x6, 0xbca, 0xfffffffffffffff8, 0x5, 0x6, 0x75, 0x5, 0x480, 0x7f, 0x105, 0x5, 0x3, 0x5]}, &(0x7f000090e000)=0x108) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00004a6000)=@common="74756e6c300000000000000000000000", 0x10) accept4(r1, 0x0, &(0x7f00003a9000)=0x0, 0x100000000000000) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000995000)={@loopback=0x7f000001, @rand_addr=0xfd2}, 0x8) mmap(&(0x7f0000e4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000ccb000-0x7)="00800168ff0a00", 0x7, 0x4, &(0x7f0000e4e000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000064a000-0x4)=0x0) 2017/08/14 14:40:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x30, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d3000)="2f6465762f72666b696c6c00", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x8, 0x1, 0x0, 0xd8e0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffbffffff, r1, 0x0) r2 = creat(&(0x7f000085e000-0x8)="2e2f66696c653000", 0x200000010000000) readahead(r2, 0xb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x12, r2, 0x2) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743e40766d6e6574317b2d76000165744076626f786e65745a21760002786e6574222b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r3, 0x0, 0x2) syz_open_dev$urandom(&(0x7f0000217000)="2f6465762f7572616e646f6d00", 0x0, 0x102) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000b49000-0x8)="2e2f66696c653000", 0x10001, 0x100) r5 = creat(&(0x7f0000f66000-0x8)="2e2f66696c653000", 0x3) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000ed2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x8000000000000, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f0000fab000-0x8)="2e2f66696c653100") creat(&(0x7f000097e000)="2e2f636f6e74726f6c00", 0x0) close(r4) openat(r5, &(0x7f0000257000-0x6)="2e2f62757300", 0x0, 0x1) signalfd4(0xffffffffffffffff, &(0x7f0000a77000)={0x200000}, 0x8, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x1, 0x84) munlockall() memfd_create(&(0x7f0000001000-0x2)="2f00", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000b0e000)={0xb102, 0x2, 0x25c0000, 0x8, 0x7f}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/08/14 14:40:39 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x2, 0xfffffffffffffff7}, 0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4000003, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000003, 0x7f) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000001000)=0xa0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8000040401, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000006000-0x4)=0x406, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) tee(r3, r3, 0x10000, 0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000008000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000007000)=0xea) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x6, 0x32, r1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000005000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000006000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000003000)=0x8001, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1020007, 0x21051, r0, 0xfffffffffffffffd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1, 0x10050, 0xffffffffffffffff, 0x3) 2017/08/14 14:40:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) rename(&(0x7f0000de0000-0x8)="2e2f66696c653000", &(0x7f0000e23000)="2e2f66696c653000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a2000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:39 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bf3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = userfaultfd(0x80806) mmap(&(0x7f0000441000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0xfffffffffffffffe) r1 = socket$nfc_llcp(0x27, 0x0, 0x1) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000bf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00001ed000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = epoll_create(0x10000) mmap(&(0x7f0000bf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000ae5000-0x8)="2e2f66696c653000", 0x300, 0x28) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000249000)="00000000000000000000000000000000000000000000") r5 = syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x1, 0x0) mmap(&(0x7f0000bf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf7000/0x1000)=nil, 0x1000, 0x4, 0x32, r4, 0x0) bind$netrom(r2, &(0x7f0000369000)=@full={{0x6, {"6f0780a0f05c07"}, 0x100000000}, [{"98b3ed5d020001"}, {"6acc000003009d"}, {"f7ff03a384cdb6"}, {"b7a411bb638200"}, {"dfb5cf0533df78"}, {"eeee23cae69301"}, {"78048acd88af04"}, {"0954fc8af32d45"}]}, 0x48) flock(r3, 0xb) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000bf6000)={0xffffffffa0000001, 0x0}) r6 = memfd_create(&(0x7f0000003000-0x1e)="2c2c2347504c24766d6e657431706f7369785f61636c5f61636365737300", 0x200) fallocate(r6, 0x1, 0x0, 0x87dc) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x1, 0x2011, r6, 0x0) mmap(&(0x7f00000d0000/0x1000)=nil, 0x1000, 0x2000002, 0x8010, r5, 0x0) truncate(&(0x7f0000bf8000-0x8)="2e2f66696c653000", 0x100000fa) read$eventfd(r5, &(0x7f00008c4000)=0x0, 0x8) mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x8) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000b2e000)="2f6465762f6972636f6d6d2300", 0x0, 0x900) 2017/08/14 14:40:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00005ef000-0x20)={@generic="55beec4724ae906ad03580448f50a2e4", @ifru_flags=0x2000}) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xc010, r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") r2 = getpid() rt_sigqueueinfo(r2, 0x2, &(0x7f0000a10000)={0x7d, 0xffffffff, 0x10000, 0x18}) connect$inet6(0xffffffffffffffff, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0xcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b03258de4f7ce51b615d0e3ac74b37c7"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x2000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000)={@generic="57ada29e86228de7a1db61494e41bfae", @ifru_flags=0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x1, @rand_addr=0x3000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4e, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50df8b230aa7e18bf0100060fae5"}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000005000-0x20)={@generic="231bf5cd103efa8ed7891a322a5afcb0", @ifru_flags=0x1000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000006000-0x4)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={@generic="be0ee865b7b9220a42861636ba26d9bd", @ifru_flags=0x101}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000007000-0x20)={@generic="296d24ecb692ec6943b97b8569648e60", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x9) add_key(&(0x7f0000d86000-0x5)="6465616400", &(0x7f00002f4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socket(0x11, 0x807, 0x2) r0 = syz_open_dev$usb(&(0x7f00001af000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x2, 0x100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") prctl$intptr(0x0, 0x1f) sched_yield() ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00007bc000)={0x7ff, 0xe, 0x80000000, 0x80000000, "2240fca484e4cfa9c574c0346c6e1a2a90e6275b364724f6b6fa56abb2080f8a"}) 2017/08/14 14:40:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000006, &(0x7f00007d1000-0x3)="2b1c", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x2000)=nil, 0x2000, 0x3, 0x2000000001032, r0, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000093f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x42050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff80000000, 0x0, 0x6}, {0x695e, 0x0, 0x6}, {0xd4, 0x0, 0xd}, {0x8, 0x0, 0x6}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r5 = socket(0x16, 0x80000, 0x7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) ioctl(r2, 0x9, &(0x7f0000350000)="bf72875dadc12c97662a2f7343badbdc28e89fb9b33c5055f2f66655772bf79ceb2c09a2d792f25f6d46f4da797ec4b6a7b5d87cd32d2d0a0fe06f248e5193b5a4b332b3985d4fedc2affe38e1ea40659723f5932f5f4597ac1df62e2117dfbbc08b5257324c7e0ab42e15cd8bac5d3e287be821751a6af94387d7da40e3a97773d02662") ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x7ff, 0x983f, 0x3e09c71a, 0x0}, {0xc000000f, 0xffff, 0x20000000000000, 0xf3, 0x2, 0x0}, {0x80000008, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x1, 0x1, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x400) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00003aa000-0x8)={0x10000000000, 0xad}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x100000000000485, 0x0, 0x2000005}]}) 2017/08/14 14:40:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) r3 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000064b000-0x4)=0x7, 0x4) semget(0x0, 0x7, 0x208) lstat(&(0x7f0000abb000-0x8)="2e2f66696c653000", &(0x7f00008f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(0xffffffffffffffff) r4 = socket$inet6(0xa, 0xc0006, 0xfffffffefffffffc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000789000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8000, 0x2, 0x91, 0x1}, &(0x7f0000773000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000660000)={0x1ff, 0x8000, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f0000e75000-0x4)=0x10) r6 = socket$inet_sctp(0x2, 0x9, 0x84) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x2, 0x0) write(r7, &(0x7f0000fb4000-0x1000)="8e90", 0x2) read(r7, &(0x7f0000fd9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) r8 = dup3(r6, r6, 0x80002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000541000)={0x0, @in6={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xf9, 0x1000, 0xffffffff, 0x7}, &(0x7f0000fde000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000bf8000)={r5, 0xfffffffffffffffd, 0x32}, &(0x7f0000fc2000)=0xc) r9 = socket(0x10, 0x802, 0x0) read(r9, &(0x7f00004c7000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) write(r9, &(0x7f0000398000)="220000001a0007150008000009000700020000eb000000001900000004001000be45", 0x22) flock(r7, 0xa) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000079d000)=@assoc_value={r5, 0x8}, 0x8) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001e000-0x4)=0x0) 2017/08/14 14:40:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000d55000)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x400) socket$inet_icmp(0x2, 0x2, 0x1) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000001000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000227000-0x1)="7573657200", &(0x7f0000428000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000079a000)="747275737465646e6f64657600", 0xfffffffffffffffa) keyctl$unlink(0x9, 0x0, r2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008d0000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000091b000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ece000)={0x0, @in6={{0xa, 0x0, 0xfd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1000, 0x6, 0x9, 0x7, 0xfffffffffffffffa, 0xbcd, 0x51, 0x4, 0x4, 0x1200, 0x1, 0x1, 0x8, 0x2]}, &(0x7f0000b6a000)=0x108) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xedb000)=nil, 0xedb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f000001c000-0x4)=0x6, 0x4) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000edc000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00004d2000)="7e30d26017ebd95083967202783d2ecd6c0d9c1a22818437b790183660ed78c2a981f54ccdd4033b1a69d46dfede36332aa64ee8d38038d14edc8abdbbe17931893b50c47b", 0x45, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000ce2000)="2f6465762f73672300", 0x100000001, 0x10000) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f000077b000-0x1000)="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", 0x1000) recvfrom(r4, &(0x7f0000edc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x2, &(0x7f0000910000-0x10)=@llc={0x1a, 0x15, 0x1, 0x76a2b886, 0x1, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) epoll_create(0xec) mmap(&(0x7f0000d5f000/0xb000)=nil, 0xb000, 0x3, 0x32, r4, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000d5000)=0x0) pselect6(0x40, &(0x7f0000e95000)={0x8, 0x1ff, 0x8, 0x6, 0x8, 0x1000000400, 0x7f, 0x5}, &(0x7f00004d6000-0x40)={0x5, 0xfff, 0x0, 0xa28, 0xc5, 0x0, 0x8001, 0x9}, &(0x7f0000edd000-0x40)={0x20, 0xffffffff, 0x3, 0x2, 0x9, 0x6, 0x5, 0x9}, &(0x7f000016e000-0x10)={0x0, 0x989680}, &(0x7f0000879000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) recvmsg(r4, &(0x7f00003b3000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a87000)=[{&(0x7f0000550000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000cfb000-0xb5)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x50ea8247ada801a4, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x20000806, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x7fff, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000042b000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000017d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000223000)={{0x40, 0x81}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x10000, 0x5, 0x401, 0x9, 0x3, 0x2, 0x0, 0x4, 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]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000ae5000-0x48)={0x80003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000028b000/0x18000)=nil, &(0x7f0000aee000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x4, &(0x7f0000aee000-0x10)=[@cr0={0x0, 0x13}], 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000bd8000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f0000aef000)="360f060f7f946f13ba2000b0c2ee0faf2226f2adf30f01dfb800000f0014f4c164725e", 0x23}], 0x1, 0x40006d, &(0x7f0000ad8000)=[@flags={0x3, 0x40}], 0x1) r4 = pkey_alloc(0x0, 0x0) pkey_free(r4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ae2000-0x5b)="6766c7442400009000006766c7442402050000006664c73524068d00000000000f011c240f0866b8430000000f23d00f21f86735a630000066b91503000066b8d400000066ba000000000f3067f36d0f3266b97e0300000f3266b9760900000f32f22e0f001d0f183f66640f06", 0x6d}], 0x1, 0x0, &(0x7f0000ae1000)=[@cr4={0x2, 0x0}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) personality(0x6000003) syz_open_dev$sg(&(0x7f0000be3000)="2f6465762f73672300", 0x1c0, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x21) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000246000-0x10)={0x75, 0x80000000000}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000aed000)={0x0, 0x10000, 0x0}) r5 = dup3(r2, r2, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003c4000-0x4)=0x8, 0x4) mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000a08000/0x2000)=nil) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000ed2000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000083b000)=0xc) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000240000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f00003d3000-0x6)={0x1, 0x1ff, 0x0}) pkey_alloc(0x0, 0x0) 2017/08/14 14:40:39 executing program 3: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000005000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000602000)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000005000-0x10)={0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000038e000/0x4000)=nil, 0x4000, 0x0, 0x32, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000d80000)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f06000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r3, &(0x7f0000f09000-0x1c)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_emit_ethernet(0x1046, &(0x7f000045f000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x3, 0x6, "000a09", 0x1010, 0x3c, 0xa148, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x2, 0x0, 0x0, 0x4, 0xfb1, "9fabaf", 0x2, "e901c5"}, "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"}}}}}}) mmap(&(0x7f0000db4000/0x3000)=nil, 0x3000, 0x3, 0x50051, r3, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x40000032, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000f0d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0b000)=0x10, 0x80801) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000f0c000-0x1c)=[@in6={0xa, 0x2, 0xb7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x1) socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f000081f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f00008d9000-0x4)=0x0) connect$inet(r2, &(0x7f0000002000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f00008d8000)=0x8ae, 0x4) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r4, &(0x7f00008da000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008db000-0x4)=0x10) bind$inet(r0, &(0x7f0000425000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008db000-0x10)={&(0x7f00008db000-0x8)="2e2f66696c653000", 0x0}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x17, &(0x7f00005be000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000056a000-0x4)=0x39) socketpair$inet6(0xa, 0x9, 0x7, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) mmap(&(0x7f000035d000/0x4000)=nil, 0x4000, 0x3, 0x6010, r0, 0x0) sendto$inet(r2, &(0x7f00008da000-0x3d)="aeae085d11b5002dac8019fb68dc5c35fc3e6c090d46b0e28aafeb8fb8d4bde1817ac8c651d218b15b8b76ced8ac2d02be7e51510d8c2dfd77352e3f88", 0x3d, 0x44, &(0x7f000010b000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) 2017/08/14 14:40:39 executing program 6: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c31000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000de4000)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ae7000)="2f6465762f73672300", 0x0, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000008a000)={0x0, 0x0, 0xbf56, 0x3, 0x400, 0x2, 0x6, 0x6, {0x0, @in6={{0xa, 0x3, 0x100000000, @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]}, 0x9, 0x9, 0x9, 0x9, 0x2}}, &(0x7f0000fbb000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r3, 0x1f}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0xa9ad, 0xff, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000f6000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x7, 0x1, 0x40}, &(0x7f000043c000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000d3000)={r4, 0x9}, 0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000815000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(0xffffffffffffffff) gettid() r5 = getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000528000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = fcntl$getown(r0, 0x9) getpgid(r6) fcntl$getownex(r0, 0x10, &(0x7f0000775000-0x8)={0x0, 0x0}) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x800000000000000) sched_setaffinity(0x0, 0x8, &(0x7f0000cc5000)=0xffffffffffeff801) fcntl$lock(r8, 0x6, &(0x7f0000930000-0x20)={0x2, 0x10, 0x200, 0x10000, 0x0}) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000869000-0x4)=0x0) ioctl$VT_GETSTATE(r9, 0x5603, &(0x7f0000454000-0x6)={0xf51, 0x117f, 0x7fff}) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000033c000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpgrp(r10) rt_tgsigqueueinfo(0x0, r5, 0x6, &(0x7f000060c000+0xdce)={0xfffffffffffffffd, 0x1cd8, 0x2, 0xfa3}) semget$private(0x0, 0x4, 0x280) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f000077c000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) accept4$inet6(r11, &(0x7f00002bb000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) r12 = socket(0x10, 0x2, 0x10) recvmsg(r12, &(0x7f00007a5000)={&(0x7f00007be000-0x1002)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x1002, &(0x7f00008b3000-0xa0)=[{&(0x7f00001cf000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00008b3000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f00008b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f00008b3000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f00008a5000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000052a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f00008b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000338000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00008b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00008b3000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0xa, &(0x7f0000453000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0xfb}, 0x40002020) write(r12, &(0x7f0000806000-0x25)="240000001e000707000000d8120000000b8ec2000df5000264002900000000fff0000000c3", 0x25) close(r0) 2017/08/14 14:40:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x30080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000042a000)=0x0) prlimit64(r1, 0x6, &(0x7f0000c14000+0x946)={0x3, 0x1942}, &(0x7f0000101000-0x10)={0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f000025c000-0x14)={0x10006, 0x4, 0x8004, 0x1, 0x4, 0x1d2a08b, 0x9, 0x7fff, 0x0, 0x80000001}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000d00000/0x3000)=nil, 0x3000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e06000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000a26000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001e5000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ada000-0xd)="2f6465762f7573626d6f6e2300", 0x6d23, 0x1) mmap(&(0x7f0000750000/0x4000)=nil, 0x4000, 0x2, 0x13, r6, 0x3) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x4000)=nil, 0x4000, 0x0, 0x3c, r4, 0xfdfffffffffffff7) perf_event_open(&(0x7f0000866000)={0x2, 0x78, 0x2, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x8000000000002, 0x0, 0x10001, 0xa001, 0x8001, 0x1, 0x1, 0x0, 0xfffffffffffffffd, 0x10000, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) syz_open_dev$urandom(&(0x7f000002b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x29, 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000349000-0x4)=0x0, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000002000)=0xfffffffffffffffc, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) [ 100.743515] QAT: Invalid ioctl 2017/08/14 14:40:40 executing program 5: epoll_create(0x40) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) dup(r2) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x947cf4f896bf88a9, &(0x7f0000017000/0x1000)=nil) r4 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0) rt_sigaction(0x2, &(0x7f0000022000)={0x900000000000000, {0x4}, 0x40000003, 0x44}, &(0x7f000001f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x8)={0x0}) fadvise64(r3, 0x0, 0x7fffffff, 0x4) ioctl(r4, 0x400000000000125d, &(0x7f0000d34000)="95") r5 = dup(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f00007ad000-0x10)={&(0x7f00009e8000)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20032, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000078a000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0xfffffffffffffffc, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x200000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) splice(r1, 0x26, r6, 0x0, 0xa16, 0x8) r7 = semget$private(0x0, 0x0, 0x1085) semctl$GETPID(r7, 0x3, 0xb, &(0x7f0000ae4000)="") r8 = socket(0x2, 0x1, 0x0) setsockopt(r8, 0x6, 0xe, &(0x7f0000902000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r9 = dup2(r4, r8) fcntl$addseals(r8, 0x409, 0x1) ioctl$TCSETAW(r9, 0x5402, &(0x7f0000f02000-0x14)={0x0, 0x4, 0x20, 0x3, 0x1da067ad, 0xff, 0xfffffffffffff000, 0x3f, 0x7fff, 0x1}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7c, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r1, &(0x7f0000247000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000833000-0xb8)={0x0, 0x0, 0x2, 0x80000000, 0x0, 0x6, 0x10000, 0xfffffffffffffff7, {0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7b, 0x5, 0x0, 0x0}}, &(0x7f0000939000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000047f000-0x10)={r2, 0x0, 0x0, 0x0}, &(0x7f000093a000-0x4)=0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000444000)="2f6465762f72746300", 0x180, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000681000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000093b000-0x4)=0x19fd, 0x4) sendmmsg(r1, &(0x7f00001ce000)=[{{&(0x7f0000935000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f000062a000)=[{&(0x7f000011d000)="dd74dd268cf924aa085e7e1d70ac4a3782d6fb7682e11353f7499080a92d33dccec7c147b32e6e29f2f4a6b0f4cac992ae4cd83f00d6f4c2668887d8c5299fbebac673b4a8e5a8759daa657d48015280c694bfb7c41a4387140e6ea890196759e94da4", 0x63}], 0x1, &(0x7f0000440000)=[{0x18, 0x0, 0x0, "af290e"}, {0x88, 0x116, 0x0, "b307aa1a6654c7620a5ab6fc7d5bbe9132a1b1bfa6f2f992099669616a6b54f46da8db8437325e32bb219c82f034421c31fffbc8eb3301d11bc07038a51227d0e366e579c40642ded4a421f4a09e2b096c31d7897d03fe288833e8e298934e811a84428c5961f17c4c67411cd9e4032f4236e7cef7edba"}, {0x38, 0x0, 0x0, "35dfc4c92c93e2d1df2dbedea9e856504f801871be89e7c31d5fcea11b6c0de37537b88c"}, {0x60, 0x11e, 0x6, "22e01bf05736d173e0b6fe21709b0dc09692a39e730d6cb36583f6e2d309bc27daded85df1ad0e3f3b21a39dd1b4d6717e58c84adabfe0cd537e41faf272c95bb0ae4fbc9faf9a3dd628"}], 0x4, 0x1}, 0x5}, {{&(0x7f0000936000-0x6)=@hci={0x1f, 0x9, 0x1}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f000073a000)="510e1cfb6700dc31cff97d332fa52f72936346f965726b776359e5c38729733390f67720e6dd06ba8817e6026b3c364156bb0abd71fdcd8ef5d7723701c47f3781e4f072a8a813db50ec571d3f3751", 0x4f}, {&(0x7f00007f8000-0xbd)="1565875facc924634ae290be9868fc8236a488cfb667e201cfeb877052315120af6eb8e9e3dd025864c80bdf8276949a4ac8f01a89922c39028e0dbe617931cb011c77605ad6f3ce9d69ab6bed3c1b285582345daa09db5df20a3c77346444f9fdf886164038e077efffdaca713b4cfc804e90efa8c932003374d47ed38f7397774a75b67e0afee59130b720ebd451a7f988c5d5ed94e393fabf0cf040baa38132e6c5c3e66fdd8449c29466caa86ff773dec913ac2c86a677d5ec962d", 0xbd}, {&(0x7f0000936000-0xb0)="4980ca27cea21df0a503b3b88aded1d5e69a35465b80ba2a9ee1ea5028d92e7376ea84048b75151d3a338799b8e2294ff0782138abd2961ee72602dda7957d8565f3f17a971f7a976611d4f3b8c56158db56ffc83ccffc60e161d28e02f95ada07c7a330863e1c9f1707a8a84487b8694900745cfdc053c86c48f8ef7e3d210cba5de4e0cd1abe3fe9b5d6520f3cea57a40a9d22b3d053980dee03dfaf4a369e24b4e0db4e3ea8085de7cf7205908f9c", 0xb0}, {&(0x7f00002dd000)="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", 0x1000}, {&(0x7f0000936000-0x37)="0a4c2dbf36ff5081d335b143af49438d42a168f9ae4f4418adc6558b3aaa983e34e7d482402082aeb3253ea9eb96ff81864d43cb786942", 0x37}, {&(0x7f0000935000)="37f21e182894830f7f15f99c42a9bebe10ec24c25be7ebce5cd3e3a0438f9c7806cf02d67f1431d6021f29f1754427adc090067a96c833c454170e816cabd494f9878fc59a82de54266ff184036958a28767042d9c846d9fcbe45acb0aa2c84261f37a83ce363a4cec14c0e8018c7aa47d11193c35c510d641a275c146fe86de2b4eb86a867d6cdcf5bdc77b0d", 0x8d}, {&(0x7f0000474000-0x72)="8b436eebabeb9d015e4400ae631dfd0763fee9d69796451e51d6536afc21259380c6dc65bc5d35bceae5799e9083495d7659b16a3763ddb33386bf1a0657309eaab10ae3d1875feae2df7cae4895f25c40bee3915c9cf672f332d2e70ac9e1f6ea1785633d904555e4eadcf01b6c13e56717", 0x72}, {&(0x7f0000935000)="785cd23c58f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067215631c4aacc22ba6834f5", 0x2f}], 0x8, &(0x7f0000935000)=[{0x70, 0x115, 0x4, "6d693ad4d33a4a74b4d339d87a07c3f0ca5f3ae9b40ea3e0c6e1ba2a3b9d625e6838e190feb51e1ffd701ac2d8de9661034c2c45a240c79abf72e456afa007cf8e71055d7b4cd1e59ec813eb5f98fbc77bc23981ac8b992d52e4cfa61b2e2f"}, {0x50, 0x0, 0x8390, "cef4cdc2a808abf3f2f4ed1bd3f554a6a7fc7266478b93c26f5fbce0a00e1312f48fdc9afd7bc2368a8bf3f6c587e886bc12d9238be1d5a1a429bfa652dc5b"}, {0xb0, 0x114, 0x10001, "fea42e6e11f7211155c25b84d290d8dd9c7d0f7e523563a0fa374f2a2e47973cf23d1ec0da349194dd202626b45799ce86d07309e8573531c259c5320496bcac91db5de800098fea74154ecce0de15d185329689101ec1013e05a14d958f6c60723d93ccfbcd5b8a87d9ea66a2e3a8721e8f05883da2150afa3541087b712d77bbee22d3f02ef4aee0b58bf5c1706d4f0057a03909ad8a73f41ede10deb1"}, {0xd0, 0x107, 0x0, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}, {0xb8, 0x11f, 0xce, "9935ba5574b61f8a138b12709dc85e3b66ba458e5862e97affe245cdea0909e708e271b83f7426d3628819e4b1eb7c83fa2cae3bde9d8da489caf3e97ab07d2fd9e2eca9bcf1751a624bc187c9146fd9c1a0830aa497107de42dafd6ac78353230701966d9babe4ccd86e1664dde1a3329d3acf6f42a7998005c9bfb35853cde4f6209da8ec1a1df3ff82514069bfa91f620277b81e7260172965396c77a3e000574"}, {0xe0, 0x111, 0x1ff, "02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x6, 0x40}, 0x1}, {{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000748000)="5dee4abbb4bf37c38565bf5f29fa3dede0f59dc8088403a08b055eeb3d34159ed968f809db991f9dcddfe04cdb9be7b67c51ae9e0f3dcb3179e880be10fad5976b22b9d3cc7c95300e031c57ced7b956dc73d1bbbfa497f59a17bcdeddaedcbed32fc51e303f700135d0b814fb7d8854279a241cf1f29026c65aea051652b55f946bb3e2139c29276a4f7327078d6b3d6305b7492e04e75f9e08ccedd52c7d9bfae8f2833000f589bf700b737b864a111b5976726a8fe8390b30768059c892f7f8f113c850209a3d9b92c08e6942efb79445df5100376edb65fb127c36184023e815e8", 0xe3}, {&(0x7f0000745000-0xa7)="da2a4ce3826f4422b93b1820106543c1167e15e01d9f56c815e04e4c72af45e99dee52b4711ffc79a04f64641d0081be8c9ad49920c97e489278061aad3634da4c043a901cae4e7c77942644d7627b85eaabf91376ae48ddaba6cb469f6bd9c666ff255f0e7303b0252dc39813c5a2aa37aafdad4deffe35d7c39ad22e56f72ebc1456bce3516e8d399ff68334fc7b0694f7a1baf01d685b32400fff6e9a72d5f687edaaa63a29", 0xa7}], 0x2, &(0x7f0000936000-0x200)=[{0xe0, 0x0, 0x7fff, "5437b43d4f19ad374a670fbec03157094ad88a1f0ed2b11e9858b23ae7234df3e41daaf34c20a45a36aad90c15b041ba5c44af4fa38ffc2598d2c0a40c6001423abe57a046c71708af554c1685d48f422bece897436d728a96b888611462d49cfaef4594bf83ec1229dccff7e4c8d25f7d05b4db611d1c7b89bd5ee9d33e8b38663b0fc188c7b573cd6b3294b55a3047e5f0cd228726541d487dc7638728166dc442036fb4c60e1e46cf6dbb03e68a9e538fb0989f8e169beb97626fde57619e70e977584a88270ff70927a88bdddf2a"}, {0x110, 0x11b, 0x100000000, "ef47f531a9d11c539948e675447c56d7d3e5ade0df1e3d3acbebbe7745fea47cd195887727cc4482e68071bde8ca7d5e0053f9a110f659d544b3c5f42944bd9b7e0587cf6909ca8f0f0782d7ad542fc23b4be718010e9c8373e6fe453cc02cc27445ac6e3e574b79cbf94c98c0da4d1049c307fa83ed5b87a5651fd49c2a799321ce7835af1de88ccc2ce2950a340eac257d2d126c59d47df88f1c89a9369789dcc0c3734656d5759fb9ae3c1827a0d88ad3d017b73b472f632cb08649a14bd5d942462fb46776702f007e6a2c0036a7a9e15185e45268b376dd8c3327ec0d12ccfb6beca00160de892b05ed9f09816c57f7b002d50778da08"}, {0x10, 0x108, 0x1, ""}], 0x3, 0x4080}, 0x5331}], 0x3, 0x4000) [ 100.842165] QAT: Invalid ioctl 2017/08/14 14:40:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000322000-0x9)="2f6465762f76637300", 0x18000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000055d000-0x4)=0x0, 0x4) socket$inet(0x2, 0x1, 0x8) connect$nfc_raw(r0, &(0x7f0000f1b000)={0x27, 0x3, 0x5, 0x2}, 0x10) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000840000)=0x400, &(0x7f0000d5d000-0x8)=0x1) sendto$inet(r1, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007fd000-0x8)={0x0, 0x5}, &(0x7f0000e67000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cfa000)={r3, 0x400}, 0x8) recvfrom(r1, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/08/14 14:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) rename(&(0x7f0000de0000-0x8)="2e2f66696c653000", &(0x7f0000e23000)="2e2f66696c653000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000e3a000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") renameat2(0xffffffffffffffff, &(0x7f0000ab6000)="2f2f66696c653000", 0xffffffffffffffff, &(0x7f000085f000-0x1)="2f", 0x0) 2017/08/14 14:40:40 executing program 0: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f00009d9000-0xa)="2f6465762f6870657400", 0x0, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009da000-0x4)=0x3ff, 0x4) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00009da000)={0x1d7200000, 0x81, 0x9, 0x6, 0x2c2, 0x40, 0x200000, 0x2, 0x7, 0xc3, 0xee4, 0x81}) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00009db000)={0x0, 0x7, 0x8f, 0x8}, 0x10) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000437000)=[{&(0x7f00009da000)="000000000000000000000000000000", 0xf}, {&(0x7f00009da000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x2) fcntl$setstatus(r0, 0x4, 0x2400) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xf2c, &(0x7f00009d9000)="0ad06b79b2467565d09901f3f827ab79d0df04cc9eef9a115de4e66805fd13b2cd9a20a1482f03597ab32503c182f8eabac04399a018caf57bfe4db0e86f64ed86d3f32adade57b06cc0b7734cbaac9cae63912b0d5f949a051ddae7") mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xb12, &(0x7f00009dd000-0x8)=0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f00009db000)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f000071c000-0x1b)="3389157fbcc9f90d8a827e91aa7b7a264b51bf4374f325e3015c3a", 0x1b, 0x4, &(0x7f000010e000-0x50)={0x9, 0xf, 0x1, @pad=[0x100000000, 0x100, 0x6, 0x8000, 0x7ff, 0x312a, 0x2, 0xfffffffeffffffff]}, 0x1, r0}, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009dc000-0x4)=0x0) sched_setparam(r2, &(0x7f0000384000-0x4)=0x100000000) read$eventfd(r0, &(0x7f00009d8000)=0x0, 0x8) 2017/08/14 14:40:40 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x403, 0x32, r0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000006000-0x80)=[{{&(0x7f000000c000-0x10)=@ipx={0x4, 0x9, 0x6, "38a5aab41de2", 0x5, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f000000b000)="", 0x0}, {&(0x7f000000c000-0xa)="b96c3f36c6858da215ea", 0xa}], 0x2, &(0x7f000000b000)=[{0xe0, 0x1, 0x35, "51ab1b7a413a6afc06cea372dd1e3a3acf97f70e6bb5f3ee326566c93be9887d260fb5579a48b96a9341d9a7adf98dfb55b2b53fa7c0171c498f71e01e57052cd64cea7b266c6b15343f04c2fdfa841d64398de20879d8708e3e613621d9d7131fb1d2faba6eba9aad6a110175b61444a35bff69933d7fc660b3fa0cba9765427c9148938cbfb1e87b9a0cda1702509427dd261598646f710337e595f0eb90420995cf4daa22cdf7dec77ef1581397ec3acafea4f4f14759930cd5e37672ef5f60542dcfd7108ace19afb39657b24f52"}, {0x58, 0x11f, 0x2, "85560e6ae59b2596d0386007d11b67179de871b7b0eec48ad2f18f9c523f38af5ed0cdc348be965a4e26e1463773e64258c328884b03ad30b45f54e559deaec6ea30f3656e7053"}, {0x1010, 0x117, 0x5, "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"}, {0xa8, 0x104, 0x5, "72d266b773a49bc3936e461ec60c2d035a8c7c3f4439898d3b8f5442da9771427763f613dc9748928619bcb8ecb126f9bd167ab2e1cd9d63ce8dfd0e45d1199b4594c45db6847b4ed0d0fbaad48b5ccf8cc5552a96b374f0186c468a864e8294b18cad87a878fb9767f0e18e771ebb5d4044a9587868c63279a9bb0c8ae68b44ddcc755470002bf9c268c0cbaa907c2191616aa0056b71"}], 0x4, 0x0}, 0x100000001}, {{&(0x7f000000c000-0x10)=@ax25={0x3, {"56d66f1026c348"}, 0x800}, 0x10, &(0x7f0000007000)=[{&(0x7f0000005000-0x41)="3271a0f94f22807a95b4b8dc31b34eec1f2729356e15842be85476bcd600849553fb52a218c02cdcfff7f3309d3fb018613a19bdb5cd70adef38ae8dbae6787182", 0x41}, {&(0x7f0000001000-0x77)="a51a859567977e56b0b28d10f944fc24c88ee386cfec5237a5d1e1d62eb5435921641896bdae22f1c9fc4ad716f7557d402cd34fe65af1ec803a59f3acc0c6cbae6679f46e9aeb39257b49c33f83ad178e28116bcc8d51cbc6a66e17eca2f19e65f6a193a82cc51a6062074b773a62c4c97adc172a1918", 0x77}, {&(0x7f000000b000)="687d3f1709b92c2ed7af65a8f17cbcd846ed3495d3c4f5c0adf1f7f3f81b02cfef22e55f55cc6a8558c5f93aadcdddd31cc893134d7924deba1acf1ed5c7cbc750f84be1b749dae93f66a4d92c2ddd5968e136e4", 0x54}, {&(0x7f000000c000-0x2a)="3e4a5f316bb25440293b5ed19a6e930e07d5388b4ad48d7c206c922432b00a5e8c3b6715b96002189e77", 0x2a}, {&(0x7f0000008000)="", 0x0}, {&(0x7f0000004000)="9919744df6642b7e7a130ea4af2715daa388a08d0e41e0af37595ad18d694f7d0b7d5e8d5972bbdbe0e65ab40c9a2d848ac6be889131728ddea972685310668365b932238c289ba124f3239b1cb6840d4e07ccfe1a1feaf5df84106750e53a0cc534241aa64b2be135e5cc32ba", 0x6d}, {&(0x7f000000c000-0xe2)="e2e87dd927c08db9af72ab9fdf0805ff967b613a5592bc9bfacc3b7ef3a500c28ef1e133c959307b7a3cfcc1c7eea2ef8d2cbeafabb57f631efa48dd658137532b56b07a1fc1d4219cda5181c0ff633eea82ad398f8a10c243b072e04d9539b7c4e5adbf02596f106c56380dc7f2375ce4bc4bcdbf3c3a73fe802915e1d29fdc9429586db9bbe5aeb8d0e212d726e0244afe5c76958d17061ab1b0f25b470e926897cd71f9e0365745c2f29c463c04d9f7b6123a2a3526f42f5b5622bc4ad0ad951eba3572b3cf11839a6425fb689d487b8bf93f21aa3b6b6359e1c493c3980e9227", 0xe2}, {&(0x7f000000b000)="8b8aa1f2cc68111e474cc822e3aece7baf70629ff6b61be3f4ea6873c8af4478f293ef2483fcf58cbbd93865bd05fb0f7413a05e2bda38", 0x37}], 0x8, &(0x7f0000002000-0x198)=[{0x50, 0x1, 0xa1, "6940453b09705bdbc5fc08cb08c36836068e927eca24a54c48288fe314a93f6dccaf8d8e1a7af5fcd9ff3ab5a09dced2e4b7a667c2c54249b73f99f2"}, {0x58, 0x111, 0xfffffffffffffff7, "93c64f2fbe5d4d2b06e2f4074c06a2ab228ba7c0cbc37963c2aeaf73f95cbc6bba32dfc468d29f01e79ef1a775434a3e2ede67014681568a1e882468fb4acdb18c99"}, {0x18, 0xff, 0x101, "3214e4"}, {0x80, 0x0, 0x0, "91d84cce01b1de6823bd2d9dbf027adf5c6ab6e6f30a6ab44aab273d1482b7322cdc0d5b888bc7b0bd34452f3ac907a70c9abfd55b0a0392e627d681fdcbee74c299418244da2fa4902ad3a7a089520887bb4a446b6ad74be3a481dd66b1c5af3ff22dd54c85e2b0c5c2aac6"}, {0x58, 0x11f, 0x540c, "cf2d6b2ba938caf606da31145b49e3be5ee54faf970b67423a82b58871e65580a5d3d17a3208a21758ffe4b10bd57109c0d28be003dfe5e39bc341c96cba1f151aa8"}], 0x5, 0x10}, 0x5}], 0x2, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) fcntl$notify(r0, 0x4, 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(0x0) r2 = accept4(r1, &(0x7f000000b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000008000)=0xe, 0x80000) connect$ax25(r2, &(0x7f0000005000)={0x3, {"3463096d3b5656"}, 0x0}, 0x10) 2017/08/14 14:40:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xa20000)=nil, 0xa20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000a20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x80001000000023, &(0x7f0000a20000)={@multicast2=0xe0000002, @empty=0x0, 0x2}, 0xc) mmap(&(0x7f0000a20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000a20000)="2e2f66696c653000", 0x404000, 0x180) r3 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000a21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f00002ca000)="2e2f66696c653000", r3, &(0x7f0000a21000)="2e2f66696c653000") setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000283000-0x57)="e4a445ebe3f996cdb4a219801931f0639a2c95655849bd0986c5782091bf9e08ea95ee2ebf52c9748a72e11b9fd0be8306a5add26c010a05b2bb0600b26000da9feb5db944583882ae358aa6fdd11ff1fc7e86215078b7", 0x57) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000091d000-0xc)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5000000}, 0xc) getpeername$inet(r1, &(0x7f0000282000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000)=0x10) mmap(&(0x7f0000a21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000a22000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000f4000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000077e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0}, 0x20) close(r5) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00008cf000-0x4)=0x0) waitid(0x0, r6, &(0x7f00000b0000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f000044e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d9a000)={{{@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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087b000)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000066a000)={r7, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f00006c2000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000987000)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000016000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000a77000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000b0a000-0x18)={@loopback={0x0, 0x1}, 0x0, r9}) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f0000e80000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000281000)=0x86) 2017/08/14 14:40:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f000000c000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000762000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008ed000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r2, 0x8, &(0x7f0000808000+0x77)=0x86b2) r3 = socket(0x11, 0x2, 0x0) r4 = epoll_create1(0x0) fcntl$notify(r3, 0xfffffffffffffffd, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000000f000-0xc)={0x2, 0x0}) ftruncate(r4, 0x9) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r5, &(0x7f0000f65000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f64000)=0x10) fcntl$lock(r6, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r6, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r4, &(0x7f0000011000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x50, &(0x7f0000006000)={0x8e0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000010000)={0x4, 0x0}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000059a000-0x8c)={0x0, @in={{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]}}, &(0x7f0000f9f000)=0x8c) mknod(&(0x7f0000068000-0x8)="2e2f66696c653000", 0x8000, 0x4) splice(r1, 0x0, r8, 0x0, 0x58, 0x0) dup2(r0, r0) setsockopt$inet6_dccp_buf(r7, 0x21, 0xc, &(0x7f0000068000-0xb8)="7025970f0e04321b9d9202584abfc65309effc79bd0896bfd641d8f5ecb1e51c466f0c711fe16f0b151330a1b15b0a111886d97d207ce4a657b4d2b07107dd71acd020915a2372be324060e4ecab7778331dc268eb54e2bb5adcbecce5f7e60b6201215002b45326835fca1252f66610e2f6c577f23fbf5e2f158deb94c2a4d1f10b91aabe1cf56e8ff5b533ff0b6659eeab380780bce4ed074e82aa2e174410c30b59e94cdfb466fcd2548e35976dd29cb0510598d067a0", 0xb8) write(r8, &(0x7f0000aaf000)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r8, 0x407, 0x107b) sendto$inet6(r7, &(0x7f000005d000-0xab)="330597214a4b8bab3061eedcf7c0eba685bba589538f28e5dbe9329874697806ea4834a39625c37c62033449da68080dd0a6fb57e6d925d158d09dcdaa9cc88d99e8029788827fa8f12114c56cca879c2b54affae8820a53f9ac334f077b3e143bf866531eb2aa559333809f0d0edb3944e27fd5ad5f837625fffc8236b2def2f76c319ef9136434697ad615ed850ab9923bdcf1d4053112df2dff0b5189e25cb22657bd0be2097faac4cf", 0xab, 0x800, &(0x7f000002a000)={0xa, 0x3, 0xa8, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2017/08/14 14:40:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 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) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x400000307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r0, 0x800005) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="57ada29e86228d01ffffff33000000ae", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000004000)={@common="6970365f767469300000000000000000", @ifru_flags=0x4a00}) r3 = socket$inet6_sctp(0xa, 0x400800040405, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000005000-0x20)={@generic="231bf5cd103efa8ed7891a322a5afcb0", @ifru_flags=0x1000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000007000-0x20)={@generic="be0ee865b7b9220a42861636ba26d9bd", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000008000)={@generic="84217963418add1ca7ea8a98fcbbeaae", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000972000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) listen(r0, 0x1000000400981a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x80000001000000, 0x2000000010, 0xffffffffffffffff, 0xfffffffffffffffd) r4 = socket(0x10, 0x2, 0x10) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000298000)=0x5, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x40000008, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00008b3000-0x24)="240000001e00070000000004120000000fffde000f001b000d0029000000000008000000", 0x24) mmap(&(0x7f0000aa7000/0x4000)=nil, 0x4000, 0x3, 0x3c, r0, 0x0) read(r5, &(0x7f00008b2000)="00000000000000000000000000000000000000000000000000000000", 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a53000-0x8)={0x0, 0x1}, &(0x7f0000a54000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000052e000)={0x6, 0x727c, 0x4, 0x3, 0xa3, 0x0, 0x80000000, 0xea39, r6}, &(0x7f0000981000-0x4)=0x20) r7 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f000001a000)={0x0, 0x0}) epoll_wait(r7, &(0x7f0000ddf000-0xc)=[{0x0, 0x0}], 0x1, 0x83fa) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f0000019000-0xc)={0x40000005, 0x0}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000de7000-0x28)="", 0x0) connect$inet(r1, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = accept4(r0, &(0x7f0000a78000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004f2000-0x4)=0x10, 0x0) preadv(r4, &(0x7f0000fef000)=[{&(0x7f0000391000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000eee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000345000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00007a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000523000)="000000000000", 0x6}, {&(0x7f0000bdd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000ce9000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x7, 0x0) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000372000)="", 0x0) pselect6(0x40, &(0x7f000019c000)={0x400000, 0x400, 0x81, 0x6, 0x100000000, 0x0, 0x7, 0x5}, &(0x7f00003b8000-0x40)={0xc6, 0x8, 0xffffffffffffffe0, 0x9, 0x7fffffff, 0x8, 0x0, 0x7fffffff}, &(0x7f0000086000)={0x7, 0x101, 0xd9d, 0x3, 0xb4b7, 0x9, 0x4, 0x7e847263}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x1f}, 0x8}) 2017/08/14 14:40:40 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x3) r0 = socket$inet6(0xa, 0x3, 0x6) sysinfo(&(0x7f00005fb000)="00") r1 = socket(0x11, 0xa, 0x300) r2 = getpgrp(0xffffffffffffffff) getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000073e000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c87000-0xc)={r2, r3, r4}, 0xc) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r5 = socket(0x2, 0x7, 0x4) connect$inet(r5, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r7, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) splice(r6, 0x0, r5, 0x0, 0x50e5, 0x0) process_vm_writev(r2, &(0x7f00007ac000-0x60)=[{&(0x7f0000be8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000cff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f000042e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f00007a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000197000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000010000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f0000116000-0x70)=[{&(0x7f0000c6c000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000e62000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000c43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f00006b0000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000ac0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000044000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00002f2000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x7, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa, 0x0, 0x2, 0x10000000000000, 0x0, 0x0}, {0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x1, 0x0, 0x20, 0x2}, {{@in=@multicast2=0xe0000002, 0x6, 0x1}, 0xa, @in=@loopback=0x7f000001, 0x21a9336f, 0x1, 0x0, 0xff, 0x7fff, 0x1, 0x401}}, 0xe8) sendto$inet6(r8, &(0x7f000000a000)="22e24f914d29", 0x6, 0x4, &(0x7f000000e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000cab000)=[0x6, 0x50b3]) ioctl$TIOCSCTTY(r6, 0x540e, 0x2d) r9 = syz_open_dev$sg(&(0x7f00009b5000-0x9)="2f6465762f73672300", 0x8, 0x801fd) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r9, 0xc08c5336, &(0x7f0000471000-0x8c)={0xbb, 0x2, 0x101, "71756575653000000000000000000000000000000000000000000000000000000000a70000000000000000000000000000000000000000000000000000000000", 0x8000000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f000098d000)="") mkdir(&(0x7f0000fcb000-0x8)="2e2f66696c653000", 0x0) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000897000-0x34)="33f106bae94a52a63699c73b36737a568d7932b7c63d81ef3d682e9a7fce43b46d9d234420048d41d65ee054a2b6827c0473e342", 0x34) mremap(&(0x7f00008ec000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00003fb000/0x3000)=nil) r10 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xa, r10) 2017/08/14 14:40:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000129000-0x28)={@common="697036746e6c30000000000000000000", @ifru_settings={0x7, 0x8, @fr_pvc=&(0x7f0000c49000-0x4)={0x6}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002d2000/0x2000)=nil, 0x2000, 0x0) r1 = memfd_create(&(0x7f0000282000-0x4)="657468307472757374656400", 0x3) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/08/14 14:40:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d3d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x217) r2 = dup2(r0, r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0xfe, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x76c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, r2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) write$tun(r4, &(0x7f00005c4000)=@hdr={0x140000, 0x1, 0x34f1c000000, 0x400000000001b, 0x400000000000001, 0x6, "748a09b892ef359a9f3ab2d8d6209ead195aaab1a4d241ff956da6011c0aaf1424afff0e792d000000061d340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64c57a2e9d7de554d68f52bd157f180749f8dba42f52b80e75a9e6e2a5c813a14511e78e285d1e46fafb1cf95f0000000000000101c41b37d69559cf0c354f264993ff0f000000000000ffff009100002975bb99c2f42ba7005f438a0c9900ac41a0763fdcb480d8abd493052216579de208000000000000006ada6b7e4c51a5d71aaae948a08a000000000000006300000747ad64354418"}, 0x100) r5 = socket$unix(0x1, 0x800008000d, 0x0) r6 = memfd_create(&(0x7f0000396000)="1d", 0x10000000000000) write$tun(r6, &(0x7f0000fd6000-0x10)=@hdr={0x2, 0x9, 0x9, 0x3cc, 0x7, 0xffffffffffffffff, "00080031d3"}, 0x10) mmap(&(0x7f0000fcd000/0x2000)=nil, 0x2000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000d91000)="f651", 0x22) write$tun(r7, &(0x7f0000ed7000)=@pi={0x803, 0x8, "8c6b7ee1db55c0154a686bf88dda12e8441072fbc576345775541fce6ca0af5e32975942625db6df9bee5ff2d6fb1c66ab39749db9e89e0f70617862c1d6d78f91451ce65cbb87525d"}, 0x50) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x1f, 0x2000000000000002, 0x9) mmap(&(0x7f0000f98000/0x4000)=nil, 0x4000, 0x2000002, 0x1f, r6, 0xffffffffffffffff) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) write(r4, &(0x7f0000f54000-0x22)="220000001c000700000000ef0000000700ff210000000000bac906000100fff9c93f", 0x22) r9 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000e88000/0x1000)=nil, 0x1000, 0x3, 0x9013, r9, 0x2) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x33, r5, 0x0) mmap(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x20000c, 0x200028011, r1, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x2000000, 0x3052, r7, 0xfffffffffffffffd) mmap(&(0x7f0000df2000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r3, 0x8) mmap(&(0x7f0000c02000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x20000000000000) mmap(&(0x7f0000969000/0x3000)=nil, 0x3000, 0x9, 0x19, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x0, 0x40010, r3, 0x0) mmap(&(0x7f0000f0b000/0x2000)=nil, 0x2000, 0x2, 0x10, r8, 0x0) mmap(&(0x7f0000d62000/0x2000)=nil, 0x2000, 0x2000000, 0x8000000000000031, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000391000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000000400003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000020000)="", 0x0}, {&(0x7f0000c6b000)="21084fa0f8e80e9b0d927938f11eca64885c0dc8d029cb5a19b0129ec2b727e46655a214685424f5b4cfde0d1f302249d2406fb0d653cef398f91eee90bc946c645a06daf795df05a92922dad7dc4e6ac4eb8e96b56b0f9e78f636cefb94c0fb2db0e2a9abf359fc36da28fddedbd6360e962e5169e03978632b65d8ac106a7587407aa783361f6d163a2a3b9bd94705984a586bca840f41c5cdfb841d7feaff4091b69f091f163c3e0311f7c5a02e1553f3e6543fcbd82f41db96ff77514ec4ede3cf517cdfe80de4d23c4db97913cb9f0ea3ff597060fa0b84ca8921f565", 0xdf}, {&(0x7f0000020000)="de9799da6132f1cf03409d5e0a1025de755ec4d2e879868ee45ecafb3a98ed39fbb0206558188dd486f87086e8899a9390b7ad25a6d3581005c697a1a94d47676d889bf80ebe88ebb6d3508146a850c94e1d61e3ed5a1294932414663a1ee7f50a73348578c9d9bd1d3755d465f9bfd56cb918cb5e37436916d68334f87c01b03089c619dea907c0aac0dcda558735f674697a5b79b51ee95c7c8d2055d286d2cedbbd6e1c2b9914a345edfc6f8a4b72ad5b68b4ad80b42860b3580737e94b", 0xbf}, {&(0x7f0000021000-0x9f)="92284d235171d55c9f52ff2d2c35438e2fd77d56456ffea04417904930aa4199faf1df1716ca4f408bc5e6cccb66cb4c5aea3f043d4196c52c06d5d8561c09ade822e935576c998f7934c7651156a1b6b5b4f56fba121e4eb5007b5629fd4408f9cedc5f0c4fcd3504ae32538c09d909288806c6d91d774be8a63eb12dae7142620a02a1a2a8dbf9ba3760f4b07abf344e085491c8ad0e3158064442dc9045", 0x9f}, {&(0x7f0000974000-0xec)="07eff152e3aa52cbdce10096f21b1ba1f9b1ce1776ddb49ab7be7a55255dd7703488e03a0c900544d2dafce4dfcaf048c977d2a4432ff89c9d4b985f2f2a58c23d197fc55f61c4835c259dcf55683a1a29d037b25257766543078d6111ded05b8b04af1d1df2c58001dfd13817895e1b1fe532d18a4f35a8d9208f40c50aff7b35204534afda46e2b310e4bafd2557b7c32635c5c8cc3f8d4f0285386395157aa017899b5e775f41a2da2c4a72b51e6d52d75698cf0beb666e306cddf4b9c6ec355a4133a2a9e7cf95f5d67449d565dbd65e9d9122e77d84d06cf2e7edfbc5547f533043ebf64a3e0b9d0f6b", 0xec}, {&(0x7f0000939000-0x98)="0eb2986ab220d348149a9680f92494094a6c3b692c23b83b5517531b8fa9d165baec8c7b988cc78d0266ee0ba8f027f1215500ff77482a6f6ca0fbf9b6e875fb2081e459d76db15b76f5f39d53dcff9cc853ebec80c1ebbbac7c4c893dec56612ee5007e48ba8dd05a22471f42f83761250c174b164cd1fd2058bf49213a716187e31699f376b18ba5eb17c1911ec5dfc20d2712842c1d43", 0x98}, {&(0x7f0000b40000-0xe9)="d8b1ad668a816118b08fcd52d628bf6b5a091431355317b13bab6a3ae6e3493ddb537090d348c3d2033c7abe72c0d96fdf2834f5ebce39179cb2bf9bb472100b5c33fb854a32f3177ad78fd06528ed7ca6269f295609b448ea9bb84cd12c00039615195d49c0cfa05a144bf78e371b2cf85c2788e660d0c37775ffc94e8bf0b436b357006db6c05521fc434fe6307b9cf89e9abf9bbecf2596a0962beef5d1820d9e3d0afb3eb1a5f69cb1ceaafe9a599051f5dab8454e88e8718fc4fd482f1c890dcd2159302e5d5130264e84677645dc47b411905249249c8e664d3d62c03ba905799ce9cbe5ce0b", 0xe9}, {&(0x7f0000020000)="56c3519c94731bdec650ad6f84b607095a969884053d1fae2278b6a3ca16123e660357770dc74f04be3e4e5e23bb1143e83c92bb6688acb95bb9c90c7c19b73fd5418a718d8299c8c4b2d5749148d0dbf85412fabe44217713372bf385a5b4ed452ca268aa609014a6285e918cf6bde0b0a2dbec68f59697044b70d41be2e6a7a01a1fb177d5a801717b875fbeadaca56e034ef4f793d1c63ff4e352f3831578250e77e6faaa5486564bf7708c244b0c52fa9630bda618429f", 0xb9}, {&(0x7f0000a97000)="26b44951d63ee22801457cbc420607ffb57e895df19e038d456b6622d1fc0b2644f66cc425d479098a8653e698a6487a69131047aa9734408c28de11b19ef45558e553e72cca5b799c61140f3d77ec4d406d7e2f51e3d280ee4b899021c6a262220ae309f75eeb6ff1bee099dd2432f05453ff94c8313d778b100a928e9870a542fd09", 0x83}, {&(0x7f0000a39000-0xd2)="b29ff88b58da22cbc53bf2b037c96d87277610795057c18b53d9efa1d7161f21d0c94d9557d216ad00ce9ec5f7d908f22bc1a9c535f5b168b5b5293bb9b70c21bc0d47d2afb5abbbff2b2482f48aaf85c0987b05adf546d17e861c85963744e0c6cde962f2b47f07659321d45809fd312c9d6c012ddac8d6b511c7b2789ac087c65a612d3b4ad558b027b7df67ef9c2ce8d0e6d7d18efe9637d1ab81b91926eaed162fdd97d0c65ab135aaa2777dd4e7c04bdb75e3dbf62faae5af08e64556cfff5b4d74b148cae34a2968608669d557b74d", 0xd2}], 0xa, 0x9) socket$alg(0x26, 0x5, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x86a03) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe2(&(0x7f00001c5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r4, r4, 0xfffffffffffff801, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002b4000-0x8)={0x2, 0x4}, 0x8) r5 = socket$inet6(0xa, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000002a000)=0x0, &(0x7f0000c32000-0x4)=0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f00001fd000-0x4)=0x1, 0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f000018d000)=0x0, &(0x7f0000585000-0x4)=0x4) socketpair$inet6(0xa, 0x1, 0x6, &(0x7f00005b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) eventfd2(0x0, 0x0) fsync(0xffffffffffffffff) r7 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$dupfd(r7, 0x0, r0) 2017/08/14 14:40:40 executing program 0: eventfd(0x7ffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10100, 0x1) syz_open_pts(r0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0xabc, 0x40) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x830, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r2, 0x0) r3 = dup3(r0, r0, 0x80000000080000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x11, r2, 0xffffffffffffffff) socketpair(0x10, 0x7, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$unix(r3, &(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x80000) accept4$unix(r6, &(0x7f0000001000-0x1002)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000)=0x1002, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x4810, r5, 0x0) r7 = socket$unix(0x1, 0x400000007, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005fc000/0x1000)=nil, 0x1000, 0x2000001, 0xa000000000000335, r5, 0xffffffffe) mmap(&(0x7f00006ec000/0x1000)=nil, 0x1000, 0x4, 0x6010, r7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000005000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d19000)=0x6e, 0x800) r8 = socket$inet6(0xa, 0x810, 0x4a) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x0, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f00007c2000)="2e2f66696c653000", 0x0) mmap(&(0x7f00008a6000/0x1000)=nil, 0x1000, 0x3, 0x32, r9, 0x51) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00006ec000)=0x5) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xa000000, 0x810, r3, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x2000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005fc000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) accept(r9, 0x0, &(0x7f0000d1a000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r8, &(0x7f0000005000)=@nl={0x10, 0x0, 0x8001, 0x10000}, 0xc) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x400000000000000) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = creat(&(0x7f0000fe4000-0x8)="2e2f66696c653000", 0x200000000020) mmap(&(0x7f000045f000/0x2000)=nil, 0x2000, 0x8, 0x1010, r6, 0x200000) mmap(&(0x7f0000348000/0x400000)=nil, 0x400000, 0x3, 0x40010, r2, 0xfffffffffffffffd) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000fe4000)="2e2f66696c653000", 0x0) getpeername$ipx(r11, &(0x7f0000b93000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10) r12 = socket(0x11, 0x8000000000000802, 0x100) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f00004d5000-0x8)={0x80000003, 0x5}, &(0x7f0000fe2000)=0x8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r11, 0x541c, &(0x7f0000fe5000)={0x6, 0xb}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e5000/0x2000)=nil, 0x2000, 0x3, 0x30, r5, 0x0) getpeername$inet(r11, &(0x7f0000d90000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe2000-0x4)=0x10) bind(r12, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r13 = dup2(r12, r12) write$tun(r13, &(0x7f0000fe1000-0xd8)=@pi={0x600, 0x7, "45fe2da32250020a6f3506bfa196a0636c665058c10a1f7ca882756691929195aa3f2a6607857031722e354a8835f66f837cb3986b18d04af08cb90069fec23394fae6119571349167b382f04e3f1bb2eabb71ed1b47d3f16205682022a6370ee7c5d153161d36e88e33514fb31bdc5a58aab4f77323a10524e05b53316ada798c11eccbec8d7142dae2d1e2b1eb4bcdb8efb0668f634b0b0b2bb92c9dea5a2c57f55459880b6def33267c336d8a91d7960ee1fe87d4e14ce4b66b0247cf42ad417826134821efe4cae487b9ba5284b2a3"}, 0xd8) dup(r5) 2017/08/14 14:40:40 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcc000)="2f6465762f70746d7800", 0xfffffffffffffffd, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}) r1 = open(&(0x7f0000b60000-0x8)="2e2f66696c653000", 0x1, 0x114) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000fe2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000611000-0x8)="2e2f66696c653000", &(0x7f0000fe2000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00004a2000)=0xb09c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) r2 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x10459, 0x6, 0xac, 0x85, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r3, 0x0) syz_open_dev$loop(&(0x7f00001aa000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000ac9000/0x3000)=nil, 0x3000, 0x100002000002, 0x32, r2, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000338000)={0x399f1736, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x7f, 0x6, 0x0, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, r3, 0x800000000000000) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000fe3000-0x6)="766567617300", 0x6) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) accept$unix(0xffffffffffffff9c, &(0x7f0000e70000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c91000-0x4)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) lremovexattr(&(0x7f0000aa2000)="2e2f66696c653000", &(0x7f0000aa2000)="2626707070316d696d655f7479706500") mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x8, 0x32, r2, 0x0) 2017/08/14 14:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) rename(&(0x7f0000de0000-0x8)="2e2f66696c653000", &(0x7f0000e23000)="2e2f66696c653000") sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:40 executing program 7: mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) unshare(0x2000000) fchmod(0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000038000)="2f6465762f6b766d00", 0x200, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc6000)="2f6465762f72746300", 0x1019ff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000dc6000-0xd8)=@ioapic={0x100000, 0x0, 0xff, 0x80000000, 0x0, [{0x24, 0x55, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x401, 0x7, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8000, 0x3, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x80000001, 0x1400000, 0x101, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x20, 0x35, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0xfffffffffffffff9, 0x70, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x3, 0xe, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8de, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0xa6b}, {0x1b2, 0x10001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x5, 0x10000, 0xff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x2, 0x24000, 0x80, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x6, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1000, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x4dc, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x91, 0x0, 0x5b, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x6094a9d1, 0xdc, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x60000000000, 0xb4e, 0xea0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x3, 0x6c58, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xcb, 0x11721e46, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x877d, 0xc0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa}, {0x6, 0x200, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e3000/0x4000)=nil, 0x4000, 0x0, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0xa, 0x80000000000804) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 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(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000b70000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x100000001, 0x6, "a242af", 0x18, 0x11, 0xfffffffffffffffe, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x0, 0x8, @loopback={0x0, 0x1}}}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f00003cc000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000053a000)="2f6465762f73657175656e6365723200", 0x12801, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000)={r1, &(0x7f0000dc7000)="", &(0x7f0000dc8000)=""}, 0x18) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x0, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000caa000-0x20)={0x6005, &(0x7f0000dc8000)=0x0, 0x2, r4, 0x1000000}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000dc8000)={0xefffffffffffffff, &(0x7f000002d000)=0x0, 0x2, r5, 0x0}) 2017/08/14 14:40:40 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000009000)=0x0, &(0x7f0000009000)=0x4) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = syz_open_dev$random(&(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40002) writev(r0, &(0x7f0000002000)=[{&(0x7f0000008000)="", 0x0}, {&(0x7f0000008000-0x4)="da7b2803", 0x4}, {&(0x7f0000009000-0x8)="3ff67e6f92041f336c8f33c24c4894cca7721d42c29d4cb250c06a9d2556e9ee5aeb6c389e5f30ccd3217b99ea7bc03822db022e79ed858317158fa26e817dfe0bd442266da1b752a0f34288e19e35eb41362e984dc43af9de4012158b09d00c8aab1351186a9b440c7228dc27a6deac09144991fbd143830beccf21e15e7bc0f1213b6f8a39188553451dd39b74232bde1e06ab19e4ec74c0c8f84335739ac23d52d636da7d9222ba7a5c604a9a6ef4ecd763d0ce3642fd031b3b00080d220a74d82f50675b94b376a8e82d", 0xcc}, {&(0x7f0000008000)="a5d1249fcd48c88f193588e4c094ff17883f5f438c7f074a9e4447a3ef8307ea168aef24e7fff53d561617ec6c5111fa58b54ab6df1739bc6ce2b91a39c5d20b891d0a68c7dc08bc8e4b5df5ac22e2a8e6e7132d62c9ba2b3306c1f11fb7c73f2cd87ce0db81b9a859b10f4d80223baad5bb555fc8bbe123a948872acd140e8b7605006a06694b317324915b61004b517d3002f2959a7c5f0fec8e", 0x9b}, {&(0x7f0000008000)="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", 0x1000}, {&(0x7f0000009000-0xbc)="58f24d84b71c25e534dab2c9904a0663aff33de95fc2162dfa828796540f04b1f2b9a750cc7d95cd733ccbd1b70e7f19394d0fc1e089da885dbdb62a5283bc38b21231d9b0f9b1c5d80000c4fa34371b7eb5c6c6ef1ae40102e5e1b914d04524be93a0a8c8bda23978a213762859da527b8a7c07a9e90132c6bedcb4923c46ba65d2c4a026f11d73f58270d3186843bd2e4b5e0bc8b6c86dc802f49e5dde70f26bd648023c3e460e413982151f0b41341071833ce3b17244a80e57e8", 0xbc}], 0x6) msync(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffffffff7fffffff, &(0x7f0000009000)="900028f1052ab38fe6c3e109de6424835fd84e06ebcd4f826e87464ea0459c458797dd071642c60e92fd87e8feb0a6846e703342fde7077742f0e816cc3a63be795e354c0f0c8b91b9979db7303170d15ab1d6028a921df261b5467d09118a") 2017/08/14 14:40:40 executing program 4: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x200000000000021, 0x8f) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000004f000)="2f6465762f6175746f667300", 0x10000000000001, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x2, &(0x7f0000005000-0x18)=[{0xac, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) timer_create(0x7, &(0x7f000043b000-0x50)={0xedb, 0x3e, 0x2, @pad=[0x2, 0xffffffff, 0x0, 0x3, 0x0, 0x307, 0x4, 0x3c]}, &(0x7f000093a000-0x4)=0x0) timer_getoverrun(0x0) mmap(&(0x7f00008a0000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000093b000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f00002b7000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="73656c696e7578667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f00002c6000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x8, &(0x7f0000ef6000-0x1)="87") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000edd000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x23000, &(0x7f0000fde000)="") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000094f000)={{0x100, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x40040, 0x67d, 0x9, 0x0, 0x3, 0x5, 0x0, 0x2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000074000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000093b000-0x14)={0xff, 0x0, 0xfffffffffffffff8, 0x1a, 0x0}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000a31000)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x6) rt_sigsuspend(&(0x7f000080d000-0x5)={0x0}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) keyctl$session_to_parent(0x12) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x1, 0x0, 0x0}]}) 2017/08/14 14:40:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f0000ac6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1000003, 0x40) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x2000000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000948000-0x4)=0x850, 0x4) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048a000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000239000)={0x0, 0x8, 0x1, 0x8}, &(0x7f000023a000-0x4)=0x10) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000023b000-0xec)={r2, 0xe4, "084a11debc017774188781c7f9115e1317fd3c1395aac132050d031b88e368dc54266e44404df4f5968c991beaf29521fd8eecd0d0458cd1388780a4f58a265b24a65c78a144ef49c2610155949b21b7570000000239d0a878a18478eef48444969e56221791970701d6e832d0639274e19eb47dec1733baef8dc980c0c2e188d1b708ad64ce2821a9d054e36a412d49fad2a4c28ff795b2bb985be8bfc94950623c9a6e03dc6df1c714399a56dd54abb2fd39a5280f4e568356a319eb147fd6490a06df05a9be2db200e5fdf0e58bc1758888d1ff3f0208651050cd76aeb706015f0808"}, &(0x7f000001b000)=0xec) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001c1000)={r3, 0x5, 0x10, 0x1b, 0xffffffff}, &(0x7f0000238000)=0x18) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000238000)=@assoc_value={0x0, 0xfb2}, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f82000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="717d0041436fe30f020000be00070000"}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000075c000-0xb8)={0x0, 0x6, 0x8, 0x5, 0x3, 0x1c, 0x3, 0x6, {0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x5, 0x100000001, 0x3}}, &(0x7f0000657000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a73000-0xc)={0x0, 0x205, 0x30}, 0xc) connect$ax25(r0, &(0x7f000013b000)={0x3, {"4400fff6000005"}, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cb6000-0x14)={0x0, 0x5, 0xc7, 0x0, 0x2, 0x7}, &(0x7f00001f9000)=0x14) mmap(&(0x7f00000f1000/0x2000)=nil, 0x2000, 0x2, 0x20010, r1, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000023a000-0x20)="1f0000005400056d0002020000000003070000090100000000000000000000d5", 0x20) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000023a000)=[{&(0x7f0000149000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000239000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2) sendto$inet(r0, &(0x7f0000f47000)="f0", 0x1, 0x0, &(0x7f0000caa000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00001ad000/0x10000)=nil, 0x10000, 0x3000000, 0x3f, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000239000-0x4)=0x0) 2017/08/14 14:40:40 executing program 6: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x2007, 0x0}) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000-0x4)=0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f0000055000-0x20)={{0x0, 0x989680}, {0x7ff, 0x7}}, &(0x7f0000055000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget(0x0, 0x3000, 0x9, &(0x7f0000943000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f000046a000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$alg(0x26, 0x5, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000496000)={0x0, 0x989680}, &(0x7f0000c46000)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef1000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) bind$alg(r4, &(0x7f0000a06000-0x58)={0x26, "736b636970686072ff0700000000", 0x805, 0xd, "6c72772863616d656c6c69612900000000000000080000000000000000001000000000000007000000000000ffffffe600000100000000030000000000000000"}, 0x58) r5 = syz_open_dev$mouse(&(0x7f0000a48000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000471000-0x8)={0x1, [0x0]}, &(0x7f0000da0000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000824000)={r6, 0x57}, 0x8) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f000046a000-0xa)="2f6465762f6870657400", 0x2000, 0x0) ioctl$KDGKBLED(r7, 0x4b64, &(0x7f0000782000-0x1)=0x0) r8 = semget(0x0, 0x7, 0x1) semctl$GETZCNT(r8, 0x1, 0xf, &(0x7f0000e16000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000d34000-0x2)=0x7ff, &(0x7f0000242000-0x8)=0x2) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x30) fcntl$getown(r1, 0x9) r9 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r9}, &(0x7f0000044000)=0x0) timer_settime(r10, 0x1, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r10, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/14 14:40:40 executing program 3: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = dup(r1) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x8006, &(0x7f0000001000)=0x1ff, 0x2) getpgrp(0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000331000/0x4000)=nil, 0x4000, 0x2, 0x4000000000000050, r4, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000f8f000)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d691b4b488d9d8c0307344e3e799806def16ee317addfad93f3a1b2a72802a1772ad89c29917c5a5ade7711e1df6b940577bfceb36f4cd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc28700c190b94edf5d1f7f3cf25732b73a89194a480292508776d929a203f0886f37ef2a2c82ba145798053b7cefc116f665b5b3dfbe39f03c75d359fafade1e776a376130b87cad4c58028536b865ea02", 0xcb, 0x42, &(0x7f0000348000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) r6 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f000045f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001af000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000005000)={0x9, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffb5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x31e2d678, 0x80000000, 0x80, 0x4}, 0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x4, "7a5bfd3a"}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$loop(&(0x7f0000e4d000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x7fffc) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r8, 0x20000004c06, &(0x7f0000ac0000)="") ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1) r9 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x401]}, 0x1c) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1ff, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x400000000000401, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000"}}}}}) ioctl$sock_inet_SIOCDELRT(r9, 0x890c, &(0x7f0000d81000-0x78)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x4, 0x4, 0x0, 0xffffffffffffbd65, &(0x7f0000b74000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3c70a56, 0x80000000, 0x34f}) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000008000-0x8)={r7, 0x40}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000006000)=0x6, 0x4) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f90000)={r7, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x3, 0x7f, 0x62, 0x59}, 0xa0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000320000)=0x0, &(0x7f0000008000-0x4)=0x4) [ 101.158807] PF_BRIDGE: br_mdb_parse() with non-bridge 2017/08/14 14:40:40 executing program 3: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)="2e2f66696c653000", 0xac) lremovexattr(&(0x7f00006bc000)="2e2f66696c653000", &(0x7f00002aa000-0x9)="6c6f6367726f757000") mkdir(&(0x7f0000001000)="2e2f66696c653000", 0x62) [ 101.181272] PF_BRIDGE: br_mdb_parse() with non-bridge 2017/08/14 14:40:40 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000079000-0x4)=0x0, &(0x7f0000869000-0x4)=0x4) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f000060b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000be9000)=0xdd) socketpair(0xb, 0x3, 0x294, &(0x7f000040c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001b1000-0x10)={0x8000, 0x6, 0x7, 0x7, 0x0}, &(0x7f00004c8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000041c000)={0x8, 0x2, 0x4, 0x0, 0x8, 0x7, 0x5, 0x8, r5}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00009f7000-0x6)={r5, 0x4000000a}, &(0x7f0000d33000)=0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a12000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000e06000-0x18)={r6, 0x100000000, 0x30, 0x4, 0x3ff}, &(0x7f0000f2a000)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000f06000)={0x2000003e, 0x200, 0x61}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f000060c000)={0x0, 0x100, 0x3, 0x6, 0x11, 0x6}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f00001aa000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4}, 0x8) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f00003a7000)="2200000015000701000910f70000000402000000010000000900060000f000000115", 0x22) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ab4000-0x14)={r7, 0x3, 0xfffffffffffffff9, 0x1, 0x1000, 0x2}, &(0x7f0000395000-0x4)=0x14) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000c2f000-0x14)={0x2, 0x2, 0x68c482c8, 0x7, 0x9, 0x3, 0x5, 0x1000, 0x49fd, 0x6}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00004c7000)={0x5, 0x2, 0x10001, 0x7, 0x9}, 0x14) socket$unix(0x1, 0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0xfffffffffffdff06, 0x0}) syz_open_dev$mouse(&(0x7f0000179000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) r9 = socket(0x11, 0x80003, 0x0) setsockopt(r9, 0x107, 0xc, &(0x7f0000000000)="", 0x4) 2017/08/14 14:40:40 executing program 3: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000+0x900)="") r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000001000-0x8)=&(0x7f0000f9d000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000049f000-0x8)=0x18) getitimer(0x0, &(0x7f0000a56000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/08/14 14:40:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000081f000)="2f6465762f73672300", 0x4, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x2, &(0x7f0000b17000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x102) r5 = socket$inet6(0xa, 0x0, 0x5) fcntl$notify(r2, 0x7ffffffd, 0x10000000023) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f000028b000-0x40)={0x800, 0x538, 0x0, 0x70, &(0x7f0000d60000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f00000b2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, &(0x7f0000687000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) syz_open_dev$sg(&(0x7f00001fa000)="2f6465762f73672300", 0xffff, 0x220200) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d7f000)=0x101, 0x4) setsockopt$inet6_int(r5, 0x29, 0x42, &(0x7f0000f57000-0x4)=0x1, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000f5b000-0xaf)="", &(0x7f0000b91000)=0x0) unshare(0x8000000) semget(0x0, 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000951000)={0x3, 0x7ff, 0x8001, 0x6, 0x8, 0x2e6b, 0x1, 0x400, 0x0}, &(0x7f00006d2000)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000323000)={r7, 0x400}, &(0x7f0000f4b000-0x4)=0x8) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000039a000)=0x0, &(0x7f00001fc000-0x4)=0x4) fcntl$setpipe(r0, 0x407, 0x1) ustat(0xd, &(0x7f0000b2a000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ae000)="2f6465762f73657175656e6365723200", 0x200000020002, 0x0) 2017/08/14 14:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x20)={r2, &(0x7f00000ba000-0xd0)="4dd6a84ff258f454f5c1b6815722668a8f889c5dcdd5e4ba8a00f4bf75ec7ad5b6d8ebdef93c87ad70e803479fca0b12671c89f883f2249d5ca916f2c9784517785895cf7b0925cd38882905c38560068bc04328d8858fafa1e8b583fae099467e0b7aa5e80c116bde74504db9f05ad15819461fef6de2ef59dbf9a19c45f1ef2d84e73def951d473b01d5e12685ef86de70930209cf2de3d0138434e4caf52e9bcdbdc1bc120b7749a7469f2dc61f88bf0d13b8ddaa5e6f6a290482057dd2a82eab35718e872dc250a96c42063a9087", &(0x7f0000664000)="7539b9d162093e590ef45030ae0eaace606010446f0eaaa7cdcc093f3023", 0x1}, 0x20) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = accept$inet(r0, &(0x7f0000534000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ef000/0x2000)=nil, 0x2000, 0x0, 0x32, r1, 0x40000000000007) r2 = accept$inet(r1, &(0x7f0000c75000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x8200008) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r2, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x8000000000002, 0x200000008010, r1, 0x0) mmap(&(0x7f0000009000/0x5000)=nil, 0x5000, 0xd, 0x32, r3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r1, 0x2) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0xffffffffffffffff) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, r3, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000535000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb, 0x2152, r2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x101) syz_emit_ethernet(0x165, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x20000000000, 0x0, 0x153, 0x0, 0x0, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x0, 0x2, r4, r4, 0x59, 0x0, 0x1a, 0xc3, 0x3, 0x0, 0x9, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @generic={0x1, 0x6, "640ab069"}, @sack={0x5, 0x1e, [0x2, 0xe3, 0x3, 0x3f, 0xffffffffffffffa7, 0x5, 0x291]}, @sack={0x5, 0xe, [0x8, 0x7e000, 0x2]}, @nop={0x1}, @sack={0x5, 0xa, [0x1400, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x0, 0x416, r3, 0xffffffffffffffff) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0xfffffffffffffffd, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() listen(r1, 0x0) mmap(&(0x7f0000ae3000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x3000)=nil, 0x3000, 0x3, 0x800003e, r5, 0x10000000000000) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x1000200032, r1, 0x3) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ea6000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x8fffffe, 0x34, r5, 0x0) mmap(&(0x7f0000621000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000bd7000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, r1, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) mmap(&(0x7f00008f1000/0xb000)=nil, 0xb000, 0x3, 0x32, r1, 0x0) syz_extract_tcp_res(&(0x7f00009e2000)={0x42424242, 0x42424242}, 0x55, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r6, 0x42424242, 0x4, 0x0, 0xd, 0xb, 0x2, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}, @generic={0x3, 0x5, "1a0e60"}, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x12, "1223ed50f1ef0eee5376fc78ebb25ddc"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r7, &(0x7f0000ea5000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000001c000)=0x1c) 2017/08/14 14:40:40 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000007000)=0x7fffffff, 0x4) poll(&(0x7f0000002000)=[{r0, 0x2000, 0x0}, {r0, 0x10, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x9) sendmmsg$nfc_llcp(r0, &(0x7f0000004000-0x38)=[{&(0x7f0000002000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "d62edd4f0dd60b4e47f829958f550cd6edbf0bbcb0f6d3e868dcd0c7535db9330433e3beaacd8be70bbe09621cc99f498097a6343c14b24a743354fd253b23", 0x0}, 0x60, &(0x7f0000004000)=[], 0x0, &(0x7f0000000000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000008000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000008000-0x4)=0x0, &(0x7f0000004000)=0x4) 2017/08/14 14:40:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = getpid() setpgid(r0, r1) mlock(&(0x7f0000fe5000/0x3000)=nil, 0x3000) socketpair(0xb, 0x6, 0x10001, &(0x7f0000167000-0x8)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = openat$hidraw0(0xffffffffffffff9c, &(0x7f00008fd000-0xd)="2f6465762f6869647261773000", 0x2000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x4) syz_open_dev$vcsa(&(0x7f00005a8000-0xb)="2f6465762f766373612300", 0x3, 0x0) 2017/08/14 14:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) connect$inet(r2, &(0x7f0000ada000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:40 executing program 7: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fb1000-0x4)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000606000)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2017/08/14 14:40:40 executing program 6: r0 = gettid() sched_setscheduler(r0, 0x0, &(0x7f0000ae9000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r1) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x8052, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x9010, r3, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x40}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000003000-0x8)={r4, r5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={r6, 0x0, 0x0}) r7 = socket$inet6(0xa, 0x804, 0xd974) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x110, r7, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000006000-0x40)={0x0, 0x0, &(0x7f0000006000-0x8)=[], &(0x7f0000003000-0x10)=[0x0], 0x0, 0x3, 0x9, &(0x7f0000003000-0x28)=[0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x7], 0x0}) ppoll(&(0x7f0000001000-0x8)=[{r2, 0x4100, 0x0}, {r3, 0x3000, 0x0}, {r3, 0x12, 0x0}, {r3, 0x4000, 0x0}], 0x4, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000007000-0x8)={0x400}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x10, r3, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0xb000)=nil, 0xb000, 0x8, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000006000)="00", &(0x7f0000006000)="2e292a246b657972696e676367726f75707873797374656d2565746831766d6e65743000", 0x24, 0x2) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000af1000)="2f2f6c6f00", 0x5, &(0x7f0000af1000)="407b00") ioctl$KVM_CHECK_EXTENSION(r8, 0xae03, 0x20) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x400003, 0x3, 0x5000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) io_submit(r1, 0x3, &(0x7f0000005000)=[&(0x7f0000009000-0x40)={0x7, 0x0, 0x0, 0x3, 0x4, 0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x7, 0x10001, 0xffffffffffffffff, &(0x7f0000009000-0xe7)="", 0x0, 0x0, &(0x7f0000004000)={0x0, 0x3, 0x4, @thr={&(0x7f0000007000-0x7b6)="", &(0x7f0000003000)=""}}, 0x1, 0xffffffffffffffff}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000009000-0x5b)="", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, @tid=0x0}, 0x0, 0xffffffffffffffff}]) 2017/08/14 14:40:40 executing program 5: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000003b000-0x8)="2e2f66696c653000", 0x14082, 0x156) ioctl$TIOCCONS(r0, 0x541d) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000066000+0xa82)="2e2f66696c653000", &(0x7f0000067000)="2e2f66696c653000", &(0x7f000003d000-0x9)="737175617368667300", 0x40, 0x0) mmap(&(0x7f0000000000/0x863000)=nil, 0x863000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x8000000000802, 0x4) mmap(&(0x7f0000863000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000863000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000647000)="200000ff0700076f39ffff00ffffff0000ff002a008000090000006a02001c008848", 0x22) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r1, r1) write(r5, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) mmap(&(0x7f0000000000/0xb8000)=nil, 0xb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(r7, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) mmap(&(0x7f00000b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x20008000000002) sendfile(r9, r7, &(0x7f000000c000)=0x0, 0x2ea96fac) r10 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r4, 0x0, r9, 0x0, 0x100000000, 0x0) splice(r8, 0x0, r10, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r5, 0x407, 0x107b) writev(r5, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) 2017/08/14 14:40:40 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x48010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x800, 0xb504, 0x7fff, 0x4, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r1, 0x8}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f000000b000-0x75)="51fc031d5650e3f2c952b3b5ba8f05e586d7305f6e4c5ef2819ace042b2545f520657992b474f10fff24f66caee8d48920b68debc03f612c1349f660ad3cef5b301018b64fdbb4ad2b5f8e27a8656f9e615f3f761d78907f2aba40eb177c80c2a347013461c08daf86e30337c79326332826d0a7cd", 0x75}, {&(0x7f000000c000-0x1000)="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", 0x1000}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000001000-0x34)="dc42c81145a2008f6c20a80c4a6e90065648b2d34a5f966c7aef67e686f1315c7a839fb7739d77381e89f476cc4f0cb27a263d6c", 0x34}, {&(0x7f0000007000-0x15)="2c84c8fbde830b6dd84dcf4f5cb0c8d7890344c981", 0x15}], 0x5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000e000)=[], 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000003000-0x118)={0x5, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000010000-0x10)={0x90fe, 0x8000, 0x76d, 0x7ce, r1}, &(0x7f0000006000-0x4)=0x10) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000009000)="2e2f636f6e74726f6c00", 0x100) 2017/08/14 14:40:40 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f0000004000)=0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000-0x8)={r1, 0x387}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000002000-0x4)=0x64, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x1012, r0, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000000a000)=0xd, 0x4) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x9, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000c000-0x40)=[{0x2, 0x4}, {0x100000002, 0xb}, {0x200000000004, 0x2}, {0x3, 0x3}, {0x7, 0xfffffffffffffffc}, {0x8b0c172a17813325, 0x1}, {0xb, 0x80946}, {0x2, 0x403}], 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000000d000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x240000001, 0x8010, r0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000)=0x2, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000000d000-0x78)={0x6, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xca, 0x7, 0x7, 0x3f, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x40, 0x8}) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x100000000004, &(0x7f0000006000-0x4)=0x4, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x4810, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000003000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000-0x4)=0x86) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000b000-0x80)=[{{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000-0x8e)="cd5a90812098eedeeca3b18ecc5369c74eb9f136a013e0e9daf540e8e32d9c357aeb0d7f04297af19508e472d908b1bf759ef7933ad0a770a1fbe962841c188bf100e4a04116a9706fedc5ab1d34cfaa484e7a3b04b8cc42d0c33022b7f778c844121b9c92c38b3a8abdf7c3a662c6fdbe89d0d770643ff418b38d83ad4f73d9bc068635d66d05eb14f50a944134", 0x8e}, {&(0x7f0000005000)="0c910de07081c2777b42130e954cec77daaddc20353b932773bec7a0858e092d9adcc3c7dc8315875987fd21d3bbb4900c22892f8c067dec77cb56e5044e1b3c1a8271aeb2e79c4bd7d866f76cb610adc2fda2f077b3481b95353c3128057705b9d455218fee86b56b361cad7cb6acf58070b522daf388637505296cb58656eed0", 0x81}, {&(0x7f0000001000)="04d6c43be416dd483624abc1cccbc41d6704804565de34661a30835148f4858609e2b9bd9db4847dd31066fecb76", 0x2e}], 0x3, &(0x7f000000d000-0x1d8)=[{0x38, 0x0, 0x0, "420c73e5d37bff716d257b7d910993d68d948975853671fccc642d2edd3e019c06f19f"}, {0xe0, 0x117, 0xc30, "19772b4399cbc980737f9df512fa57c427ce075d0a5ce88e61fef7e14d9d44d9457abc5c00c5138b5393947134f9638323f55757bd596fd09dc754b5f6c9e93c73bf88b84b91fc96456cc9c95d5c73961e46ee9eb6e517bf7844520c87e87076c24fef069609909f6ac2c302ee6d68efa96896f395354a6dd6c2aed0feb171d6f0263843202eedbddcce9ac5457c52946f850f91577ebf92cda9eb05c8f52dc71a855aa4ae31836e779354568f0eda8085c0251ef9440637b0323764a16415bc878a2471048a1347bca1e6c600"}, {0xc0, 0x10e, 0x7, "a07e23a7f4fc2e0fe5bd02b227e4c6c02617b11da5ea7cb082d57158b3d3a777b872ad3206b8f2310ed6110fb85b87a1fa04d01a33fbe0cb114e2f9d9443ce8accae21b496476582e81c704502d70853ab62c965b7c3231e6074fcfd72342544d72e27e65620abbfb75a47c9571e547be33fa70e2c94a90e7c77bf200efb92079782cb1cdacfb571517d2b5f7a3ea729e0224184d55fedf76a32ed3e9202152c567d16446fa02323a9fc16"}], 0x3, 0x40000}, 0xeb1}, {{&(0x7f000000b000-0x10)=@llc={0x1a, 0x1f, 0x57, 0x97, 0x2, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000009000-0xe7)="931b3991f64706c1229c1af6624f22497e3c69068c8530529b72f2c0401f8141bf3c3d129ce9db65d92319f5d696e032f66cf4f65d809c3ee993c7ee0bfba4085d3b5ddf72b541ceeadaf29e18b2dbddd3a230834fad78b717b8cbcd55100c1ecd153619fe722fc1c5d39039718abc2c530a2f04b98971f5cef0eb4474442ece29f4d2f98e50b8a7d5fa326f6e018972050b66e7f3269d5fee0af191837961b7c3a2fb7e56aa0edb95efea63a7c65b870a026811ecca0c36794b32bd859b90b74121386523fd31d0b0acaa9b92c728b7aa10aab6a49986a6ccf16d74e4b802ea611cef26943b82", 0xe7}], 0x1, &(0x7f0000002000)=[], 0x0, 0xc000}, 0x100000001}], 0x2, 0x8000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000f000-0x4)=0x0, 0x4) 2017/08/14 14:40:40 executing program 2: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000ae8000-0x48)={0x70003, 0x0, [0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff000000]}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af3000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00003d6000-0x8)=0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000511000/0x18000)=nil, &(0x7f0000af4000-0x18)=[@text16={0x10, &(0x7f000028f000)="2ef00fc74a36640f08260f1819650f30ba4300ecde63942e0f2207640f308fc91001bf0000f082274b", 0x29}], 0x1, 0x5, &(0x7f00008b8000-0x10)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x7, 0x0, 0x9, 0x0, 0x9}], 0x1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000938000-0x4)=0x1ff) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x800000001, 0x32, r1, 0x7) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x100000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af3000)={0x6, 0x0, [{0x1ff, 0x3, 0x0, 0x0, @adapter={0x0, 0xfff, 0x1ff, 0xfff, 0x9}}, {0x2, 0x1, 0x0, 0x0, @irqchip={0x56d, 0x9}}, {0x4, 0x2, 0x0, 0x0, @msi={0x6, 0xedc, 0x1f}}, {0x1000, 0x4, 0x0, 0x0, @adapter={0x8, 0x20, 0xffffffffffffff32, 0x3, 0x8}}, {0x101, 0x2, 0x0, 0x0, @sint={0x0, 0x80}}, {0x800, 0x3, 0x0, 0x0, @sint={0x101, 0xfffffffffffffffb}}]}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00006eb000-0x8)=0x3000) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000af5000)={0x3e, "ff41dbc378fabc1bcbf8192e5b97426a3def40754c1c4e03b8ec9976de6ffaa15e3eaaa33e0a5498e681c7c96d5db682b698dabd4c4ed551cda1e103c7b1"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000af4000-0x70)={[{0x0, 0x80000000, 0x401, 0x3f, 0xffffffff, 0x80, 0xfffffffffffffff7, 0x3, 0x0, 0x6e0d, 0x3f, 0x1, 0xfffffffffffffffb}, {0xfffffffff7fffffd, 0x0, 0x50f, 0x800, 0x1d, 0x80000000, 0x5, 0x7, 0x1, 0x1f, 0x1, 0x2, 0x4}, {0xba00000000000000, 0x400, 0x4, 0x4, 0x8, 0x3f, 0x3ff, 0xfffffffffffffffc, 0x800, 0x0, 0x23d, 0xa9, 0x200}], 0xa51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a38000/0x18000)=nil, &(0x7f0000350000)=[@text32={0x20, &(0x7f00007dc000)="0f01be36a5ffff660f6ccb2e0fc71d0000000067260f01c9360fc71c9cb9c50d0000b80b000000ba000000000f301af20f302e660f3a1404d87ec4e27d0ebaf8000000", 0x43}], 0x1, 0x2, &(0x7f00007bc000)=[@efer={0x2, 0x100}], 0x1) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000611000)={0x10200, 0x0, &(0x7f00009ee000/0x1000)=nil}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000135000-0x10)={0x0, []}) 2017/08/14 14:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r2, 0x4, 0x400) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000963000)={@generic="954854502cc703e9c84dabfef496b06f", 0xfff}) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000017000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="7b61f70053a5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="101381f2c69bb8ebbfa2644b3bc4e9da"}) mmap(&(0x7f0000244000/0x3000)=nil, 0x3000, 0x3, 0x40010, r0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000018000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x3, &(0x7f0000019000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000+0xef)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r4, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000fed000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000019000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r2}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c9000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000831000)={0x42424242, 0x42424242}, 0xab1, 0x1ff) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x10, r3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x91, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x5b, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0x0, 0x1, 0x10003, 0x47, []}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x92d, 0x3, "2bbb8a"}}}}}}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fec000-0x40)=[{r1, 0x8, 0x0}, {r1, 0x4041, 0x0}, {r3, 0x100, 0x0}, {r3, 0x4, 0x0}, {r3, 0x14, 0x0}, {r4, 0x100, 0x0}, {r4, 0x0, 0x0}, {r1, 0x602, 0x0}], 0x8, 0x100) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x7, 0xffff}}], {{0x6004, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000010000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x86, &(0x7f0000012000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88f5, @ipx={0xffff, 0x78, 0x101, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00721ffb04a922e804e7d5688bc88902"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000308000)={@multicast2=0xe0000002, @rand_addr=0x8, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7, @empty=0x0]}, 0x1c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000018000)={@rand_addr=0x5, @empty=0x0, @multicast2=0xe0000002}, 0xc) 2017/08/14 14:40:40 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e15000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00002fd000)="2e2f66696c653000", &(0x7f0000f38000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000f6d000-0x30)={0x30, 0x3, 0xfffffffffffffffc, 0x6, 0x7, 0x1fc, 0x7ff, 0x101}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000086c000-0x6c)={0x0, 0x63, "4c3b8d66e4f422ee37e926f71ed057fe1fb16a83182489ba77b7ffd82b7d86fb687c1e998c169ff4d03ac7d6d38c85f4649d07baefdfa7d87977763d8529feb5ffb8e55586085bf47b99e5e8bce32282b853f5d895587933d92676cb53f7d5362f8b11"}, &(0x7f0000807000-0x4)=0x6c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000056f000)={0x10000000, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004e7000)={r3, 0x3}, &(0x7f0000e3f000)=0x8) open(&(0x7f0000fb9000-0x6)="2e2f62757300", 0x885d3addd51b95da, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0xb, 0x35, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x400a, 0x0, 0x80000001) r5 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0xae9, 0x60840) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x639, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00000e3000)=0x80000001, 0x4) open$dir(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x129003, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000930000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000ed1000-0x10)={r7, &(0x7f0000e6c000-0x6)="000000000000"}) ioctl$int_in(r5, 0x80000005408, &(0x7f0000000000)=0x7ffffffffffff) personality(0x5040004) mmap(&(0x7f0000c7a000/0x4000)=nil, 0x4000, 0x400004, 0x30, r6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x8011, r6, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) 2017/08/14 14:40:40 executing program 0: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000078f000)=0x8, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000011f000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r3 = socket$inet_sctp(0x2, 0x820000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00008bf000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000068a000-0x14)={0x0, 0x9, 0x2, 0x7ff, 0x1, 0x4d9e7e52}, &(0x7f0000d1f000-0x4)=0x14) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d1f000-0x20)={0x9, 0x8, 0x1, 0x60, 0x3, 0x6, 0x5598, 0x4, r4}, &(0x7f0000d1e000)=0x20) listen(r3, 0xa066) r5 = accept$inet(r3, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000cce000)={@common="73697430000000000000000000000000", &(0x7f0000133000-0xc)=@ethtool_eeprom={0xb, 0x2, 0x1, 0x5d, "ab6fd6b2d0d4421114417501b3ac58558ee3a20b44df0b11c347068bf7dbcf1fe8e594c373f87c613ecd0b8b48fde0623f193b698309818e1ff8cbc5302d1e24ab345a69d609b06ea5fae7aced247aaf7be2a7c559c149cde916eb0925"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00006ff000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x18) shutdown(r3, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000162000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000194000)={0xa, [0xffff, 0x7, 0x2, 0x0, 0x3, 0xfc, 0x1, 0xf3f, 0x4, 0x8]}, &(0x7f0000caf000-0x4)=0x18) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, r5, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x0, @loopback=0x7f000001, [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, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe50, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0xd0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000d21000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000d1f000)={0x0, 0xfffffffffffffffb}, &(0x7f00002c7000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000a98000-0xc0)={r7, 0xb7, "79ccb75c5b05bbaa15f10015e83ceac3741f1f2d587daa068d86c0b4454e3fc1aaebf15f7c6c937f561d8e0eff61fcf1df7cc17c5631d32033214d039ba397c327af6c47d4c7a698080ff6aa57d72110531cbc8c5fa39943e2a759b9c75bc52649377b2be5a050398b7e222c9938e4c84ce9510c73d61349ffaefc4860a574e8945ae2cdfdb5a5a16e7087cd81e5ade8ee519827cd3f8a15a65463c7eb7d27cee5c13f6d1f9c3f99181a26a1f7ccf97351e83c9d4f83d4"}, &(0x7f0000ce6000-0x4)=0xc0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x40000000000002e, &(0x7f0000d22000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d21000)=0x9e) sendto$inet(r6, &(0x7f0000a81000-0x1000)="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", 0xfff, 0x408000, &(0x7f0000c73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/14 14:40:40 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000080803, 0x200000000ff) connect$inet6(r0, &(0x7f00004f2000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000ff9000)=0x0, &(0x7f0000ff9000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ffb000-0x5c)={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x5, [0x4, 0xffffffffffffffff, 0x6, 0x3, 0x3f, 0x3, 0x2851, 0x3]}, 0x5c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000ff9000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff9000)=0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008f0000-0x290)={0x4, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, [{{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4fed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800100000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ff9000)=0x0, &(0x7f0000ebc000)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x32, &(0x7f000010e000)={0x0, {{0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$bt_hidp(0x1f, 0x3, 0x6) sendmmsg(r0, &(0x7f0000fe3000-0xc0)=[{{0x0, 0x0, &(0x7f0000ffb000)=[{&(0x7f0000b69000)="df4b85cb5d5fd7e25005b25cc50e1b15624c2fe60076bce47cb8c382794e0731da3a0bfeb66b6a55", 0x28}], 0x1, &(0x7f0000ff3000)=[], 0x0, 0x44804}, 0xfffffffffffffffe}], 0x1, 0xbe) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ffa000)={0xfffffffffffff001, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ffc000)=@assoc_value={0x0, 0x8000}, &(0x7f0000c10000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe9000)={r2, 0x80000000, 0x7, 0xc28, 0x7, 0x20000000003}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008f8000)={0x3, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) getpeername$ipx(r1, &(0x7f0000ffc000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ffc000-0x4)=0x10) close(r0) 2017/08/14 14:40:40 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)="2f76626f786e6d743000", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0xa)="7070040000080300000000000001002c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xd921, 0x0, 0xd, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x1, 0x3, 0x8000, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000d6e000)="00") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000013000+0x6a4)={0x9, 0x7, 0x7, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffbffff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000005000)="2e2f66696c653000", 0x1000, 0xd0) openat(0xffffffffffffff9c, &(0x7f0000fef000-0xa)="2e2f636f6e74726f6c00", 0x80, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x9, 0x403e, r0, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fa0000)="26000000130047f1ac14c1f85900fe00080003e301000000ffffe80000000132050010006e35", 0x26) r3 = socket(0x11, 0x80000, 0x6) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x100001) write(r2, &(0x7f0000009000)="26000000130047f10701c1ff0c000000000000400100000009ef18ffff00f132050011006e35", 0x26) splice(r3, 0x0, r3, 0x0, 0x7, 0x8) 2017/08/14 14:40:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x109) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000357000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4206, 0x0, 0xd34, 0x0, 0x1ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000009a000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e03000)=0x0) r3 = getpgid(r2) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r1, 0x0) dup2(r1, r4) sync() mkdir(&(0x7f0000a98000-0xa)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000036000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, r5, 0x0) mmap(&(0x7f0000c1d000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d5a000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) fcntl$setsig(r5, 0xa, 0x800000007d) symlink(&(0x7f0000045000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000045000-0xe)="2e2f636f6e74726f6c2f62757300") mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setstatus(r2, 0x4, 0x400) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000002000-0x4)=0x60) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000002000-0x10)={0x9, 0x8000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000feb000)={0x0, 0xffffffff7fffffff}, &(0x7f000046d000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r2, 0xc263}, 0x8) clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r3, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x800000000002, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000018000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000006000-0x5c)={{0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0xe4, [0x0, 0x4, 0x100000000, 0x2, 0x1, 0xffffffffffffffff, 0x400, 0xffffffff]}, 0x5c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) listen(r4, 0x2) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r10, r9, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/08/14 14:40:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000e43000)=[{&(0x7f0000771000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xd) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000f7a000)=[{&(0x7f0000367000)="1ffbffff01010100003706eb0000068100ed3b85ec00020000000007005892", 0x1f}], 0x1) mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000fdc000)=0x7, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x21, &(0x7f0000ffc000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b90000-0x4)=0xc) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000941000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101, r5}) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f000083d000)="f92568cd39d5e491629f359189299d033f2b80c6a680662356a5ce9cc6ee77e57fbd94aa8659", 0x26) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000941000-0x10)=@generic="4f6d0cf8bcd5c75270e52b4d78903c98", 0x10) r6 = syz_open_dev$dri(&(0x7f000085e000)="2f6465762f6472692f636172642300", 0x1, 0x200000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000631000-0xc)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000739000)={r7, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000092e000-0xc)={r8, 0x80000000080000, r6}) ioctl$DRM_IOCTL_AGP_INFO(r9, 0x80386433, &(0x7f0000e5f000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000848000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000941000)=0x1c, 0x80000) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 101.507784] TCP: request_sock_TCP: Possible SYN flooding on port 20016. Sending cookies. Check SNMP counters. 2017/08/14 14:40:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ccd000/0x2000)=nil, 0x2000, 0x7, 0x1012, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0xd000)=nil, 0xd000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00007bb000)="2f6465762f766373612300", 0x2, 0x404601) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000de5000)=0x7f, 0x4) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000c75000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c0000)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x37) syz_extract_tcp_res$synack(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x2150, r4, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000000000000003, 0x32, r5, 0x0) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x1, 0x0, r6, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xe, "5a8daeaa56809bc6efc82f6c"}, @eol={0x0}, @eol={0x0}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r7, 0x4000000000008983, &(0x7f00003cd000-0x28)={@generic="1b440304b564c02354e2d0b8a14e1ad7", @ifru_settings={0x7fff, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) getuid() listen(r0, 0xdc65) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000714000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x20010, r2, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x4000)=nil, 0x4000, 0x3, 0x50, r4, 0x0) mmap(&(0x7f0000a0d000/0x3000)=nil, 0x3000, 0x10000000009, 0x32, r4, 0x0) 2017/08/14 14:40:40 executing program 0: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000068000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000001d000)={0x0, 0x1}, &(0x7f0000069000-0x4)=0x8) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000069000-0x8)={r2, 0x10000}, &(0x7f0000068000)=0x8) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f000006a000-0x6)={0xc, 0xfffffffffffffffd, "3cbe83"}, 0x4001) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) r8 = dup2(r3, r3) write(r6, &(0x7f0000062000-0x94)="21", 0x1) fcntl$setpipe(r6, 0x407, 0x107b) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000025000-0x4)=0x0) sched_setscheduler(r9, 0x0, &(0x7f0000019000-0x4)=0x5) writev(r6, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="", 0x0}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) read(r5, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000006b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f000006a000)=[{&(0x7f000005a000-0xd8)="4704572e6b8392459228ad846a0ef8a4f5a117e7fbf880f1d60e0117a5d8caffeccb83dc195c1716bd5978d563f06af0e9c6f69f53994091a9187f32ef1e6c5ca1373a4db0e600c97a67ccfa5b819decab1c8fcba6a80d16d1c949419248fcbc64d25bfc874e0eb9f82312f9aecc6ffc5baf04622c37ea59e9ec64d41bcc74ef5176445bbc17359a112fc95b46fceba5205c35568cd7d8b79fbb6e82c50ef4a0ad8950631d48cfc1aa5eb3290e3659cf898f864ca7e17037255a2494fdbfb415a6796d0d48563b3edad4b52266c1ceb6ffe08283ebffe6c3", 0xd8}, {&(0x7f0000002000-0x83)="a7e03f6dac0442a832a3c1b72cc7be157ca625244930873766cfa9122fc4d00f09e66317e200fbf06d2382dead54a3b43151ec2373af713534682c7a1ebec7bd1c0c4284a314d55f006ae199832c75f794d8554264243dfbaa4b9ef48951dbe957af898ce4082fc36369975f1de239e4df8e42bdf27961583a2f6a899d6d578c009902", 0x83}], 0x2) fcntl$setpipe(r6, 0x407, 0xf243) ioctl$TIOCCBRK(r5, 0x5428) 2017/08/14 14:40:40 executing program 5: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00007c7000)="2e2f66696c653000") syz_open_dev$random(&(0x7f0000931000)="2f6465762f72616e646f6d00", 0x0, 0x4000) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x20000009) r2 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4a) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000983000-0x10)={&(0x7f0000608000/0x4000)=nil, 0x4000}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000721000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000131000)={0xa, [0x6, 0x4, 0x9, 0x5, 0x40, 0x2000, 0x7fff, 0x9, 0x1, 0xd7]}, &(0x7f0000f62000-0x4)=0x18) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000416000-0x88)={0x4, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f63000)="68", 0x1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f61000)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000084a000)={r4, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8a4}, 0x98) futex(&(0x7f00003d8000)=0x4, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, 0x0}, &(0x7f0000a3a000)=0x800, 0x9945) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000f61000-0xc)={0x1, r1, 0x1}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f63000-0x98)={r4, @in6={{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000d08, 0x7fffffff}, 0x98) r6 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f0000d52000-0xe8)={0xe2, "680da4bf4711568f3e169762645ca11aac419ed75908c335d2ace1245b644f173a28735714869799f4eeb376b8155defd852eb26f0cddbeb5bd5cf5e55451594e45d7c03cbe0c458385d6db87e5f9fead2d2fba3a4d2846e6caeef57ccf14d547218b01110a637d071216ddef5bd65af013441f60211b450ea510aef04fa57d43e29374dbc5fb12740aff3f9230feb3dd72d9d3764136d4509c2039680d09a15205c4b1e286f811a52be4cfb96b636836a2831adfa5d897e64dce579563a8f08f16bb3620ad9a96d362c3082edbce46853eefa6e8cbacfccdf7f3a26014672962581"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f000042b000-0xb)="2f6465762f6c6f6f702300", 0x10, 0x5) ioctl$LOOP_SET_DIRECT_IO(r7, 0x4c08, 0x2100000000000fff) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f64000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000082000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000387000)=[{0x14, 0x40000107, 0xf01, 0x0, 0x0, "03"}], 0x14}], 0x1, &(0x7f0000b55000)=[], 0x0, 0x0}, 0x0) 2017/08/14 14:40:40 executing program 6: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x1) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000007000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2000000000007bb6) close(0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x4, &(0x7f000001c000-0x4)=0x0, &(0x7f000001b000)=0x4) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x800) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f09000)={0x0, 0x4f, "76f1025d3b21281ab031897cf6971f3551103d67fb8a2e75276d929088c0da095bd8a75634104c062c1b94037331122c410dedfb7a5e00dd943b0a69b1f885227e67b3a7ee151429dd79940f3a1163"}, &(0x7f0000f0a000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aab000)={r3, 0x10001}, &(0x7f0000b41000-0x4)=0x8) syz_emit_ethernet(0x55, &(0x7f0000015000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}) syz_emit_ethernet(0xfe, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x2, 0x0, 0x0, 0x5, 0x416, "8ba5ed", 0x7ff, "008cf2"}, "b8e6d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54949307a21322d5326e906b129ed9b7b67bccaf07f10e39a9517672481d12bab93f8df03735ba742ad19c97fbd238c351767e5e89160dbfe907b235279490a8d0d94f784d1d22dc76db86c57e565947713f50bfc2c5fc050f1e0c5747a7a4c255087367ea44a929ee8404301029d02331b5007b9c24d4fa0755426c8be467298863f2834b7ba7f826e693f90a176adb54"}}}}}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x5b, &(0x7f0000dc5000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffffff}, @generic={0x7, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xb, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, r5, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000001a000-0x4)=0x8a56, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000015000)={@generic="9f4b8dfab0e6a1b4c63da2d2e587e2a4", @ifru_flags=0x400}) bind$inet(r2, &(0x7f0000010000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000000000000000, &(0x7f0000004000-0x4)=0x6, 0x4) listen(r2, 0x5) listen(0xffffffffffffffff, 0x5) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/08/14 14:40:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0xd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a8b000)="2f6465762f6e65742f74756e00", 0x0, 0x10000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000d25000-0x5)="7573657200", &(0x7f0000e32000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f60000-0xf2)="63b5678a31220d3858b20731cc621b7c5cf518cec5119fd84db7cc8bc623dceb67848f0b23cdbce7aae7cf5ba3a42025aa1c19dd38a79fc1fb25c19176a05465fb64ac10fe93a068b843b2a45b9164d802ea3687b1936af1630ffe935d870a64db7fbd33511d14aa1e3bb4862be022b5ed00364857bda981479141e96d8ffd0add3f35fd476818290b62bf60464230f951ac94560920d0bd9e2d3896e47091b1ea965550517870de3349a4638155e59f231ec71dc7f23bca338431147fc1a874eeee751f532151d84692e154cedb3fd3bb3a968fe99b89944960b1afceef923948748ba07269c404cc83d2b53ce63a374e38", 0xf2, 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000edc000-0x47)="e5cd3d60aa116f164911a523898ebb8589128e92089c880e5bbdca35b5d24dccea7c82c100ca1f6c328419031fc5137b38cbbd7a899bb0291f660b44de1c2fbe8c77e0e3db6151", 0x47) r3 = userfaultfd(0x0) sendto$inet6(r0, &(0x7f0000786000)="db0af1ee92dbd7c0d8ec52c7820246778f203526671defbe1a94f1ba5bedf7a5b9a6ec55560cdc947115cd7a77e7e783a33a6c4b4a574a6c7baf1dd420a1700326c639bbe9776bc44933a95b16a0a4e72184299bbcfc5c20459a1d196745a3d4079d6c727a2bd20e46ef72a7e18e2116211efc984f5c33355f62e9d2bfbd304538f3bbb2a401c4d6228174a82eef281dc6f514939230902eb0223ddd8308a21b78f4fcf843e7565b48d3b15b96d0055db54717f31d3adb42741c83c15cb89c01dab5b11d4fa80a22f509e0fb9a78", 0xce, 0x20000000, &(0x7f0000f1d000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) io_setup(0x8000, &(0x7f0000c3f000-0x8)=0x0) r5 = getpgrp(0xffffffffffffffff) r6 = syz_open_dev$usbmon(&(0x7f00004a2000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x20000) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f000035a000)={0x83a, {{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]}}, 0x90) io_cancel(r4, &(0x7f00004e2000-0x40)={0x0, 0x0, 0x0, 0xf, 0x6, r1, &(0x7f0000d69000-0xd5)="6ebfa2f53c31507e7fc1dc909c10b2a8c0c58e002026d3cb477414cd3b2cbd329936ac371e37fa38b98382eeb41c7558d78cf2b2a7ffe78ef34dced715eba5ba0704607e6cf28522b74c07ac54984f0119d9239b5ac240079567591597a595d56ae3a357a7a89518a5f40a244174a7c7670f08c5e14acdd4fbacc3c8d89df916ae1fb7cdc0cd986ffaa72b932c7f70a3c4609479cfe6fe08a4559282942b38f8928d8eb0415b159b6583d70a15408ae7dfa1fc1cf84da39ae68e22ebdc1a6c09d8b1ed87b31e3f1a72afd0323b691b99f90a6a3e0d", 0xd5, 0x3f, &(0x7f0000ac9000-0x50)={0x31, 0x3, 0x2, @tid=r5}, 0x0, r6}, &(0x7f00001b0000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000b32000)={0xaa, 0x1a, 0x0}) recvfrom$ipx(r6, &(0x7f00006a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x2, 0x0, 0x0) r7 = syz_open_dev$vcsn(&(0x7f00002bc000)="2f6465762f7663732300", 0x4, 0x1011ff) flock(r3, 0x1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00006c4000)=0xffffffffa94905ca) r8 = syz_open_dev$usbmon(&(0x7f000073d000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0xd0900) pwritev(r0, &(0x7f0000b6e000)=[{&(0x7f00002f9000)="786ed0e83c3b1d9886ec9590c045de2349bdfb119a03466f9d905af5c9d66f1715ebdd52f522cb96187c7170b6e826cfd84dc4926fd74446176a866a7da70789fc5dbea20c39bfc92e4ac89fc9fe985a9ebbfd63", 0x54}, {&(0x7f0000cba000-0xd9)="d2c6ae99d2e5f48a7e48bad5d28cced847b23b3eaf7c2e4bc97cd94aa655c5410832c01647d4b09f084a0caae6fd037471ccd71b0373e23bc04024e82fef8756545d3df986cf7f7714591b0b57770227393c1ab54f04244c74858a4773c5be67b02cc7b115345b811e7dc86fcadab7531a16444bedc978dc7ee58e79345b0efbcf717dddfd5e712ec373788dd4ddb77ececebf64aa271e1e2bedebe003e7508e6cbe77d3c962e5c5ddfad9473831c3b112aad787d3768d9964f2ad6f30fbb7e4bf1b1a8981b7122718af9325187e44ee47b9a7d058c1c301a7", 0xd9}, {&(0x7f000052d000)="5219a45722384a8a3b65cb08b49ba76e9d1f88ff9fd9a5a1c72022e960a922153fa5d897ff6ef980676d062461f771c2d9ce4f7d9a60ba08ccd953152762183681da8c7c6cc9e288a2bb1b4885d7b285e4bbf2e6010afa20fde36b285492e9d9fc800da205585a83810f0a3f60ccd1088ec54c6384e77dbcc3", 0x79}, {&(0x7f0000470000-0x49)="9d88048d56d0e401b7d86be5169ae008a806ab1501407ffaab7bb5bd89253c939db121513dc44579373e2295c4f203e32746959967cf2518ebd37808605217eb68aace43be16a6312a", 0x49}, {&(0x7f0000990000)="b3d2f69ddb494830eb5cd061befa26b9f17402021770cbd204bd468d2bcc8fb3cda266fbc4f9bd4a20242cc231b5473e8d1cb43c1af4d6be512aafb4dbb799fc8f8591846089f9e9b733f3eb2086a3d82d3c7f31ff380576c42e1d0f98085f247e41a802d53598dcde92433d637fa128a8670f5234c418540a78cff4a92c4837f3f831b2f24a43649398bad6674e8b1fca1dc9ef6b25708d0894f67dbb867762145c1724c520d7a19db2f93f7f720f2baa98abdb5473e5356adb083a0ceebe05c61775cfb7c99580602f03a1e8bf604136cde90fded5188754ab4a84ffc9340b3a971122ee", 0xe5}, {&(0x7f0000044000-0x5b)="73fe62baac22f36a7e9bf2d76056f59762e7d1236ca98fee8fe30a5d7365ab5676a20121d10daa7139a7caa2fa5e6446ddeede8769f093a8c71c185cbcb89c7d9ac572b946c40fdb9d366d42d6bba99153f036aa431b1b459a830a", 0x5b}], 0x6, 0x0) setsockopt$sock_str(r8, 0x1, 0x19, &(0x7f0000596000-0xd)="2f6465762f6e65742f74756e00", 0xd) times(&(0x7f000068d000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00005e9000)={0x0, 0x5, 0x8, 0x6, 0xffffffffffffe8c3, 0x1ff, 0x7, 0x4, 0x0}, &(0x7f0000182000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000277000-0x20)={0xb37, 0x100000000, 0x8, 0x5, 0x2, 0x0, 0x9, 0x3ff, r9}, &(0x7f00003f4000)=0x20) ioctl$TIOCEXCL(r7, 0x540c) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000d09000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1d000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000797000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r10}, 0x14) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000063e000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) writev(r7, &(0x7f0000a2e000-0x90)=[{&(0x7f0000072000-0x72)="0512273298497163c6996fe7e0a505ae7bad8caed8b96b46670ee2a134e1dc737a691132e4f97e29a3afa27e6e890210fe09daf92a52b337f34e8b9882e103318b8c323183e804f55120e26082b669bd425f90085adb95273e607aec02735984d4178c4e2054c92e0e9441c4035eca128da1", 0x72}, {&(0x7f00002e8000-0x7b)="349bbf6040faa13470601457dbed3ca6ea02ba32224d34dbc170cd74f5259a90ed8fa37f4b7caabe76ce91344fae1eb85100689066cf1ca4a36066116e58092acbeaeec2e5a4f341d35db4ccc79f6b1733d64206ad92d102ec3b872ebccaeed126a945fa69a8cc468e19f22b584745ddd23ba01ccc51e2a4cb79ce", 0x7b}, {&(0x7f0000531000)="", 0x0}, {&(0x7f0000a9d000-0x2b)="72a78d9f780e3412db998adead38bcaeb395124a7fe5a07b3ec6e215cbddf873cbc01b85d965a545316a43", 0x2b}, {&(0x7f0000f0c000)="", 0x0}, {&(0x7f0000d0e000)="b45521cec3d54c9b87663bb89dcad61eebe42ad847b387fc2f", 0x19}, {&(0x7f0000ff7000)="eb75368d5f86b5f8e44bb83d1b51ad50f417596ff3af48c4566cc0a6aaa2e9c1aa8ad4dbf40f304a2ec539a622d03723b8bb52a8fb0a32a69c9f75f7e89d888a20b99a4e82e81bfb0bdeb6a33efc922d6ca22dbc7e007f418e16a0ccfb37e6adc57df3119f0e37a08bae2eede396df2a9996a06c89eb745edcb05ac447632536fa5fa8f43af372a9fd414421ba9d75cfd18e6e7abdc1b8e38d6ff5483faf521dbeaf2bfc81c30d72ef555dcc761a3013d5c7ac00becbf419ab5cff9c42bbb833c2029def9864ac1970b5d445bc0e53dd8034b8ee47284364d7cca718dffe443489f82bb9c06a350075d3c175161fa742949a35e3", 0xf4}, {&(0x7f0000029000)="27fdd8372f12e28d961bcef71621ca08aa7ea2f713ed5e8d35e69a53f8f59dd9895067b9c9de5b28ad829fd60291e9f93749332013b31ba6a408fe7ea4b1afb8b8c749a42caa304d0b6f899b4a96cb297da2a78275d0ba0e09bd8f9fa3ca7c7ec24874e69d8c9a88483855fadf7b6b43016f24a113c335cd1a47221f3450fba3e979407b8407093b57241ba125aad59fd6528f34a8787c11e89b4fdf3cada4cb4b761fe32b6beac4f629fe684c65372e0a19b3be0d41876c", 0xb8}, {&(0x7f00003e0000-0x82)="2c9dd9bf710170d78042822ed1d6cba8b9b6fe505041709f7084fa626db5226ea7b2c60286d631f896819a4b238914f16e3dce8098eda6f9f0708cd03e098bfc0a52cdc7b5654090ee98e879111b0aeff9f892e5526f7fc5cf8bf0c1a9f66882f4ce02c55831370a5e6c432eb02560350ec17ad2fd1c27d44eb8c1cef2b40a19fcdb", 0x82}], 0x9) 2017/08/14 14:40:40 executing program 0: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x400000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x169, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000bc9000)=[]}) pipe(&(0x7f00009b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000008000)={0x401, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x2, 0xfffffffffffffffc, 0x5, 0x80000000, &(0x7f0000001000-0x10)=@generic="eb13f7977d296f72ad9ac3f456d55bec", 0x6, 0x101, 0x0}) perf_event_open(&(0x7f00006aa000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000007000-0xb)="2f6465762f766373612300", 0x81, 0x101000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x800000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x620625b8, 0x1800000000000000) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x20000) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xfffffffe) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x800000000f, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r4, &(0x7f0000a6f000)="", 0x0, 0x0, &(0x7f000012c000-0x10)=@ax25={0x3, {"bb6b523c4ce74e"}, 0x0}, 0x10) shutdown(r4, 0x0) sendmsg(r4, &(0x7f0000965000)={&(0x7f0000e3f000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e61000-0x20)=[], 0x0, &(0x7f000093f000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) statfs(&(0x7f0000727000)="2e2f66696c653000", &(0x7f0000aa9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/14 14:40:40 executing program 6: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000a2c000-0x8)=0x5, 0x4) socketpair(0x19, 0x811, 0x7f, &(0x7f0000fb3000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00001e9000-0x38)={0x100040000001ff, 0x0, &(0x7f0000eef000)="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", &(0x7f0000001000-0xc1)="f022654258a0e742cfb230a50db35716aac123a1adcaa463c559a13b3f834050fd5ec5292381f73cb5e37e92301946651262b46cf450ec589af086f258d1bc8c5379b0b7a99bdd97d1136aeb9c505b459b80d1d62800b0d4fed2770217fdbc82e2c60e47e060c5eb455b4f375a456fd5016d535b000fad043b001bfa1f46f04b063005b7a1e84ef514f19f23a0251db316eddc58b7f56ab49e45a602c4b7ce65c8b7baa869133fc716e8060c7ac8664159d391b7801bce3cad38618f4cf66d29baab", 0x1000, 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000088c000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x8, 0x60841) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000db6000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000fb6000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) dup(r4) pkey_alloc(0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00004d9000-0xb0)={{0x4, 0x1}, "706f7274300000ffffffea000000000000000000000000000000000000000000eeffffffffffffff000000000000000000000000000000000000000000000000", 0x14, 0x40008, 0x80000000, 0x80, 0x2, 0x5, 0xffffffffffffffff, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r6, 0x80000) inotify_add_watch(r3, &(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) r7 = shmget$private(0x0, 0x4000, 0x4001, &(0x7f00006ea000/0x4000)=nil) shmctl$SHM_LOCK(r7, 0xb) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb8000)="2f6465762f72666b696c6c00", 0x66a000, 0x0) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000000)={0x2e3, 0x1, 0x1}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000057f000/0x2000)=nil, 0x2000, 0x1080000000007, 0x40012, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() syz_emit_ethernet(0xc7, &(0x7f000055d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x809b, @x25={0x0, 0x8, 0x0, "1fe5605df820d6224253262656868e13bd67c41ad06155588a6cc9c90b7abbd5d1196f4bcd63d2a7632f445bf6c0eda6a2b17936b6d9807276aefa8de761ae3d9593fce43dba3d07c7dc89ac571d005e4767ba1822a35c1efeb6723a2b26966c84fa8c8dac6629b033a984a67c5a3f85d88b19ccf23141b70f04c0dcec6e0d5e624aa6a9e825c904d5a10a35b58942689e5cd5c4f3685e23ecd3063b68568cd152d7f5f059537b8ed127581ab5a76149ae80e4895227"}}}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$loop(&(0x7f000002a000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x20000) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f000020d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000028000-0x4)=0x3) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000b24000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000006000-0x8)={0x8, 0x7392}) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000002000)={0x7, 0x6, 0x3f, 0x3, 0x6d90, 0x1}) r5 = syz_open_dev$vcsn(&(0x7f0000ab0000-0xa)="2f6465762f7663732300", 0x4, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000001a000)={"232958a9c48e057e4270d3d6e3c0022f2c2df4286be82ffdf6301005920214ffeba89af7745c1e9ca0fc8d7b4eba0e02a843642aac9b5dfa132b0dc9119a4ac5ff335e8e925dc2bcaa31e813516de64d315110a495e474d9f05601eeb02a61d0809d8d63b184931c854dcc00184bd30280d5b958b7a8e05efa929e187ac8e0e2ab694e1c609f07cf6c19835ce98492232bdad183675d3ef44cecb976c1aeaea7cd7d50bf6fa3cdd59a91a034897d6c85f0c90b51ec7894e06ae9bd5689c3f6f20c3dbd95ef2b18bff650d47f9ea5340f2cc19f4905742b9d981afa4b7a92e88670f0ef6331043f78d007d779ff510fd1ec9f7a4f2067808cf9a48f8988895dc858b6a5091502a47cdeb4827cd8d2d028e6ca2d9cd831de9882afbb7ac2a1d7a252e87453fcc3b1e43a9566b27c8bfc6a3564a89ceef88ccbee6153b078158afbf9b9e0f2411b19b090b71a19792d4c6eaa24550abd4b0af527460eba03fd8a8228756f8720e030489e4d2d0ff819b50563900ac15df6e0913b686c320cfa2db0937f8ab53dc180c42186362af3d9044143b68e2445c005d753619aee65ad6da67edc75772bca48521149fdfd040a2da862d6d4d6f231e4f3cdd4d4978450394a94f0cd58289949aa09d912f72cbc009d414a7a512755fd0cd4dd4ca9cb0578fd01449f9b84a8a095a0dd6c48c61e50d32fc52d9433ec84a2a3f79a7553de6071a4d352c80185aa90b08ba5757a4ce7e68524bfc0c74a47fb4bf6b839d5932f8068ba52c2ea34a1c838f169d98f543af67f5aaf1bdd00f15f2fafae88d804e913ccf38b262127a2708e5d9e80a264b5b16189bbd3e3013aa9f44482353ba3266f9802cd1a98c2ca4d66fa1cf17a052db6af1d9edb6f50dd2778af52bf120d19a0aefd887f1e7b92818dc9e4baed1bfcd5f4f7a937519bbb93ef2f5048c53d9e0475a2452082087db0083c74eb5c4cfa9ef78e810a5ca0a339a81337ad2765daad45f03a865a864d69419ad5ece35753ba1f4d48850108f8433ca7f28cc00d9fab078f66dbf02e256a25573a362e5d29a3d8d3c706f9c39ded8159532ef675c51d5180859d3701c11f33432c24f2bf63513aaf243e41956615796ee22f38703ff42342b9aeece00a3e4c1f7557df09a35b420704573616d139e2323ce36b77dbaae76ebee1201d79c2670629aedae7d6d5b34743ab8ea2b39b151ee62609002d0d680693d0d5887e185e77c15a080ccb0c3ac59ea64c775b4cfc2175de9352a87f9e24709a9e213517bddf61ce4b0f784f05569a7778aa4781e2e17a5cd07816f68fd5eaeb526a4b4b4b0949c97611ac4829cbac026c8cfda4f717f678e8e6ce23146715a2ea8de84286d62330c7dc6b3d3e50b2977c3b1789d1adcde1e71008e639aa03864681cc1aca73d2e566c54ee36195b4ab9cf60679ccbf45a0e49b04a7"}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000029000)=[@text64={0x40, &(0x7f000002a000-0x7f)="48b800800000000000000f23c80f21f835040030000f23f8c74424006c000000c744240200500000ff1c2466baf80cb80c381c8aef66bafc0ced4c0fc75900420f0093d588050940a3b000000000000000c4232d7ee2f9b9a00a0000b800280000ba000000000f30b9800000c00f3235008000000f30c4e16fd0a100600000", 0x7f}], 0x1, 0x2, &(0x7f0000027000)=[@cr4={0x2, 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00006cb000)={0x1f}, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000015000)={0x1, 0x0, [{0x80f, 0x0, 0x0}]}) syz_open_dev$vcsa(&(0x7f0000779000)="2f6465762f766373612300", 0x9, 0x8440) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000619000)={0x9a, 0x401, &(0x7f0000834000-0x50)="76be5582700ea670f4d6b88977632801a6e7e98ae1678f0abaed0d53efbab7504c206292b1900554097eb3345f85897126f978d475f4a8cfcad8a41b228698648afde86558ccdaeabac9acb9892850d3", &(0x7f0000c53000)="262dce394df0277694225b05a92cc36c779f8b880719bc80178063a6e86e748a38f94232c4e95bb9a52ecb25214480508654e55e63904d037e9a8d7219f57ccb8e070b45acb9", 0x50, 0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x1ae, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "85dd97", 0x178, 0x7e, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xf4, "3729a54992a7d62efdbf3c32161cb99c28109b8ec9ddb82e470888501d644f9b717fadd428249616de5fbae0d33a01e7ce732168a0f21886d8b14dba4e0466ee8a1e72a5f4747cb5e8253a3ec9f92316a9920e7e378de1fc8f1345afe48682d09420090fca1664a06f92fb24d60f34e998c9473826a9f1e5facb072f3d0630e4bd743fea4a9878eaa0bfd619b3276c460267d26f9e9ee56af9064d7a0379429ff08115d48f4f2ce2501a387c7682d1fb8ad72494708702578c1fc37456cd02397f880ef27eedd88335141483ccc555163299ed1992893fb015dd5a1f0976a0ed6cd6c6bd87c27cd64b498d2230910168666a93a3"}, {0x1, 0xf, "208e293ebcdb1934150b2031215234"}]}], @udp={0x2, 0x3, 0x69, 0x0, "916f4c754cbb89042f8c294eb858717e728fc51a42b3baefafc2506ecc94ce6e421c9c55033a0464da61db419c06a8f535597ac326cf7619911d5b86d8c117941aa7ec26647344a0dc2b71742905f51a6e45b22ae0aac78129bf5c0e0b10055e0e"}}}}}}) lsetxattr(&(0x7f0000da9000-0x8)="2e2f66696c653000", &(0x7f0000658000-0x9)="73656c696e75787b00", &(0x7f0000cab000)="706f7369785f61636c5f6163636573736d696d655f747970655b2e256d643573756d00", 0x23, 0x3) 2017/08/14 14:40:40 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fc3000-0x4)=0x0, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fc2000)=0x0, 0x4) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fc3000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fc6000-0x8)="6269675f6b657900", &(0x7f0000fc5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ae5000)="766d6e657430746c757704656400", 0xffffffffffffffff) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d0000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) socket(0x1e, 0x1000000000005, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hidraw0(0xffffffffffffff9c, &(0x7f00004c9000-0xd)="2f6465762f6869647261773000", 0x734a07a4260ed851, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000fcd000)="2f6465762f6275732f7573622f3030232f30302300", 0x40, 0x40c0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000130000/0x18000)=nil, &(0x7f00000b7000)=[@text32={0x20, &(0x7f0000fce000-0x59)="66baf80cb87cff8981ef66bafc0cb80d000000ef0f00dbc4e2c0f72ec4e295ad1cfd0a000000c4e1c9df44b189660f3a163d000000800066d1c565360fc79d0b00000066baf80cb884b56381ef66bafc0c66b8bc0066efe200", 0x59}], 0x1, 0x1, &(0x7f0000e3a000)=[], 0x0) r4 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fcd000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000085d000)=0x101) 2017/08/14 14:40:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x61, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xcb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40a) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000000020000100"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCCONS(r0, 0x541d) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000784000)="2f6465762f6877726e6700", 0x20000, 0x0) mkdirat(r3, &(0x7f0000699000-0x8)="2e2f66696c653000", 0x10a) rt_sigsuspend(&(0x7f000048f000-0x8)={0x1}, 0x8) open(&(0x7f00008a4000)="2e2f66696c653000", 0x20000, 0x8) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x5) fcntl$getownex(r0, 0x10, &(0x7f0000c87000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000390000-0xc)={0x2, 0x0}) 2017/08/14 14:40:41 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f00000f0000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x40000000a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) r3 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000969000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000210000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000f80000-0x8)={0x0, 0x3}, &(0x7f0000bd2000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004a7000-0x10)={0xfffffffeffffffff, 0x8000, 0x4, 0x7, r6}, &(0x7f000080a000)=0x10) accept$llc(r2, 0x0, &(0x7f000086c000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000469000-0x68)={&(0x7f00006f8000)=[0xffff, 0x9], 0x2, 0xfffffffffffffffa, 0x7, 0x473, 0x7, 0x5, {0x5a86, 0x6, 0x2, 0x80, 0x3, 0x4, 0x100000001, 0x7, 0x4, 0x7ff, 0x0, 0x800, 0x7, 0x1, "379a96803f17eb422836c1e650d91e13e51a4d1679d764ae8ab0cc3852e297a5"}}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005be000)="2f6465762f70746d7800", 0x4, 0x0) syz_open_pts(r7, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000948000)="2e2f66696c653000", &(0x7f00009be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000e05000-0x8)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00007c0000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000198000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f32000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6e000)=0xe8) setresuid(r8, r9, r10) dup3(r5, r7, 0x0) mmap(&(0x7f00001c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x9, 0x2, 0xa) munlockall() mmap(&(0x7f000083c000/0x2000)=nil, 0x2000, 0x1000000, 0x34, r11, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30, r11, 0x0) mmap(&(0x7f0000279000/0x2000)=nil, 0x2000, 0x8000000000007, 0x36, r1, 0x43) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 6: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xd, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000bd6000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(r1, &(0x7f000029c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000400003, 0x20052, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000421000)=0x323, 0x8001) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000c65000)={0x2, &(0x7f0000000000)=[{0x200015, 0x0, 0x0, 0x6}, {0x6, 0x0, 0x0, 0xffffffff}]}) restart_syscall() mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x1, 0x4, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e5f000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000e60000)=0x3) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000e5f000)=[0x20, 0x9]) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x206, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000401000)=0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000399000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000edc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000576000-0x68)={&(0x7f000043d000-0x14)=[0x9, 0x7, 0x67e, 0x0, 0xfffffffffffffff5], 0x5, 0x7b, 0x4, 0x5, 0x1f, 0x20, {0x7, 0xfffffffffffffff8, 0x4, 0x9, 0x2, 0x2, 0x0, 0x1, 0x9, 0x0, 0x3ff, 0x7, 0x26, 0x434, "8a2264cf203bd68bc20f70f1f99bcd78f4c2635667cc8a3e23017f92b7ec0b26"}}) mount(&(0x7f0000df7000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df9000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7634") 2017/08/14 14:40:41 executing program 0: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000052000-0x8)=0x8) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = memfd_create(&(0x7f0000022000-0x30)="0800000000000000655e5c76626f786e65743028250000000000000001796370757365742d262727a0255b70706d3000", 0x1000000000000002) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000000000)=[], 0x0, 0x0) lseek(r3, 0x3, 0x3) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000052000)={0x0, 0x0, 0x0}, &(0x7f0000053000-0x4)=0xc) geteuid() geteuid() mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x40000003, 0x3e, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000034000)="2e2f66696c653000", &(0x7f0000053000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000007000-0x2)=0x0) lstat(&(0x7f0000052000)="2e2f66696c653000", &(0x7f0000053000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() fchown(r1, r5, r4) fallocate(r3, 0x0, 0x0, 0x8) shutdown(r2, 0x801) close(r2) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 101.814051] QAT: Invalid ioctl 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) prctl$void(0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00005aa000-0x8)="6b657972696e6700", &(0x7f0000ee6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xdfffffffffffffff) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x9c9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009f6000)="2f6465762f6c6f6f702300", 0x2823, 0x600) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000e18000)={0x0, 0x4, 0x1c000, 0x6, 0x80000001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00001d0000-0x4)=0x401, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800000000000000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f000085e000-0x8)="2e2f66696c653000", 0x200000010000000) readahead(r4, 0x620625b8, 0x4) perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xde, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8000, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r5 = signalfd(r0, &(0x7f0000588000-0x8)={0x5}, 0x8) signalfd(r5, &(0x7f0000120000-0x8)={0x3}, 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008ee000)=0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000088b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000444000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000595000)={0x0, 0x206, 0x6, 0x9, r7}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x668, 0x0, 0x4000000002, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r3, 0x0) process_vm_writev(0x0, &(0x7f0000a4e000-0x10)=[{&(0x7f000046f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000c96000-0xa)="00000000000000000000", 0xa}], 0x2, &(0x7f0000001000-0x30)=[], 0x0, 0x0) socket(0xa, 0x80002, 0x0) r8 = msgget$private(0x0, 0xffffffffffffeffd) msgsnd(r8, &(0x7f0000c07000)={0x3, ""}, 0x8, 0xb) r9 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r9, 0x800000010d, 0x80, &(0x7f0000000000)="0000fff81e", 0x5) 2017/08/14 14:40:41 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x41) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005000)="6255694bdcd697c40ace4d3c2b4dc24debc87f00cc13d65f2e5ff4b3aeb55375f8930e32220200f100ff0000001c0442a7a80774e685f5542ee9bc2eac30cb954d8c937b44f97ad85016ff58fdea8bde5d40f1ba667ca33f0762340f", 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x7, 0x1, 0x4, 0x0}, 0x14) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000009000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0xc)={0x0, r3, 0x1}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x20050, 0xffffffffffffffff, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r2, &(0x7f0000006000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r2, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x8, 0x10032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x10000009, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x4000000000000000) socketpair$inet_sctp(0x2, 0x25, 0x84, &(0x7f0000009000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x40000000000032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000000f000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000010000-0x3c)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xf3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000012000-0x10)={0x1, 0x8, 0x100000000, 0x340a, 0x0}, &(0x7f0000011000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000010000)={r6, @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]}, 0xffdfffffffffffff, 0x647a}, &(0x7f000000f000-0x4)=0x98) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000011000)={r2, &(0x7f0000010000-0x1)="a5", &(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000007000)=[{0x8, 0x0}, {0x4, 0x8}, {0x4, 0x20}, {0x4, 0x0}, {0x3, 0x2}, {0x2, 0x9}, {0x1, 0x1f}, {0xa, 0xfffffffffffffff7}], 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""}, 0x18) setsockopt$inet_buf(r0, 0x0, 0x5, &(0x7f0000002000-0xac)="", 0x0) 2017/08/14 14:40:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003de000)="2f6465762f73672300", 0x9, 0x408000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000034e000-0x4)=0x0) getpgrp(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000003000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$nfc_llcp(0x27, 0x3, 0x1) r2 = socket(0x3, 0x8000f, 0x407) fadvise64(r2, 0x0, 0x9, 0x5) setsockopt$sock_int(r2, 0x1, 0x80000000002a, &(0x7f00002d1000-0x4)=0x400006, 0x4) socketpair(0x10, 0x1, 0x6, &(0x7f0000996000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f000066c000)=r3, 0x4) bind(r2, &(0x7f0000e5c000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) fcntl$setflags(r2, 0x2, 0x401) sendmsg$unix(r2, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b35000-0x38)={&(0x7f0000737000-0x3)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000648000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00002c1000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f0000fee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x1}, 0x62) epoll_create1(0x80000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x92bb, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000e2c000-0x8)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x20240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000)="73656375726974792d00", 0x3) mmap(&(0x7f0000134000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r4, 0x0) r5 = socket(0x1e, 0x1, 0x0) getsockopt(r5, 0x10f, 0x7f, &(0x7f0000004000-0x4d)="", &(0x7f0000000000)=0x0) getresuid(&(0x7f0000c25000-0x4)=0x0, &(0x7f0000156000)=0x0, &(0x7f0000371000-0x4)=0x0) connect$inet6(r0, &(0x7f00001a5000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) 2017/08/14 14:40:41 executing program 2: prctl$intptr(0xa, 0x4) getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) accept4$inet6(r0, &(0x7f00002b7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f26000-0x4)=0x1c, 0x0) munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000-0xf)="5e4076626f786e6574307070703000", 0x3) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xa0040, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0xf9f, 0x0, 0x10001, 0xacb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000002000-0x10)={r2, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) getpriority(0x1, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x68)={0x68, 0x4, "170753acf0889fa84302419f2dc06b88a8d07639a205678e74f4f9226257ccfe917b0b533f179ab495fd00248c0d8794bd0323a0e67ec8010000000fcb7b7ad0774787e5d7503f7c5efbcef0b508bc403b6a6f67b01a059183efacfcc7219b56"}, &(0x7f0000000000)=0x0, 0x400) 2017/08/14 14:40:41 executing program 0: clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000cbe000-0x4)=0x0, &(0x7f00004b4000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x10) r3 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x24000, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) r8 = socket$nfc_raw(0x27, 0x3, 0x0) r9 = userfaultfd(0x800) r10 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x40, 0x0) socketpair(0x9, 0x80007, 0x81, &(0x7f0000000000)={0x0, 0x0}) r13 = socket$inet_udp(0x2, 0x2, 0x0) r14 = socket$inet(0x2, 0x7, 0x7) r15 = syz_open_pts(0xffffffffffffffff, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r4, &(0x7f0000001000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0x65)="4854b9689bea76144a084e148f920b73b8df10b848c1b39a0d6541b35f8f7af7e73cdec42cdd81eb3aba38a3a935d9690cca8e5d73813b3e19669297e5343c234ee81cc0b1e01b398c6d5ced3fd90c5dbd969113c12da5ac7822a19bf6d2b68c32ad6298fc", 0x65}, {&(0x7f0000000000)="fd1d904defc7b265a339b2f0b4e327241a9860c999b4b6210d5721816f08dabf52ce7d38c6eacc95111dbb153f62bd9bee78daeddcfcd4583f130b81d1068ec9c4385f3a3c", 0x45}, {&(0x7f0000001000)="784042ea75befaa2eaadba848e9b5c90a51fdf966dbee1316255e92d7274885bb6a5e2341a3b44ed764c90f360751c6c109d3927353e6b3a33574e4c50584e663f5789c99c42dcc208ff855b6ddc9cb86bcf8f127c16014bf2f3851d2364964cce8e85a16e69dc424bf1d6a89fe62fcb18abed1c0c8381278fe12b8069823f12d4c7973614c98e0519d7f65321b2bf2dc552393ca87c0e83b287fedb20704e21a8ecbda33020bdc52b89fa3f165159886b245c768dca300560690175fbc3185e9987f4ef91dad400eb0ba4bd7f12ff802c6ef85b7d4ae9923f38bc", 0xdb}, {&(0x7f0000002000-0x57)="0de38c74ff5f51567c6878ce48e5c691a5fb68816deeb6718d4bccac45f1a3f505a4c874cd4adf2c42d721d0a7073a1de32e5a0e51b62df224f6c89af1466028d6f7fc48758d3b02b8861b01d4abaac924745c63353a8c", 0x57}, {&(0x7f0000002000-0x44)="cae40dbf4af1c9f29082ff8721ce8eebe02d70a4eaed355e338c0d20a817b687ee46c4b706df92e7db1c1b53df4d9265c44225ebdb91973284081e60f624d2ec582a86ac", 0x44}], 0x5, &(0x7f0000002000-0x88)=[@cred={0x20, 0x1, 0x2, r5, r1, r3}, @cred={0x20, 0x1, 0x2, r6, r0, r3}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}], 0x4, 0x4}], 0x1, 0x10) chown(&(0x7f0000dad000-0x8)="2e2f66696c653000", r1, r3) statfs(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xe0)="") 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 3: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006a3000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f0000af3000-0x46)="b9fc0800000f3266430f38248074000000c4e2791ea702000000c401a1dfb200200000364b0f001a41f44e0f01df0f22dac463394b820b0000009c0f20e035000200000f22e0", 0x46}], 0x1, 0x0, &(0x7f0000ae8000)=[@cr4={0x1, 0x140082}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000011a000)={0x1397, 0x8c, 0x0, 0x4, 0x8}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000aee000-0x8)=0x10000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000396000)={0x9, 0x5, 0x8, 0x0, 0x8, 0x2, 0xb4a3, 0x6e0, 0x6d, 0x3f, 0x4, 0x7f5, 0x0, 0xffffffffffffffa4, 0x4, 0x3, 0x9, 0x7, 0x100000001}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x6, 0xffffffff, 0x9, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000010000-0x40)={0x200000000000000, 0x10f000, 0xffc6, 0x1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000605000-0x8)={0x3, 0x3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000311000/0x18000)=nil, &(0x7f00006cb000-0x18)=[@text32={0x20, &(0x7f0000af0000)="b9800000c00f3235010000000f30660febb13600c0fe0f01c8660f38812ff30f1077ac0fc7a80f000000c4c17e7ff5f4f4660f38805f84", 0x37}], 0x1, 0x0, &(0x7f0000af0000)=[@flags={0x3, 0xfffffffffffffffd}, @vmwrite={0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0xfffffffffffffeff, 0x0, 0x40}], 0x2) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000af1000)=0xb5) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000aef000-0x30)={0x20, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000ab000)={0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002de000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) geteuid() ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000-0x400)={"3a5ca361a0df102fae43a3f1ec872c0185c9813608eed8f847374008d61d0bcfc300bc75ce5da3001ccb1007655a4f7410ae2abb351756d325000000000000000929f3f5b20949d1948e7dc1c8f2b7a1f53f726c506fca4289a7935507ddb99198bc1ac4b348ae7c27061ead76d16ca486010f0a3be5e5fb88b250282a1f4370284b669a6aa05d6f099ea5ce98744d4d02be5ff2bfc8a7b31392162b70f9bf6a7921ca46c22eba76a3f5fada926a9e3d39e841a85aff9e2e11df5a017550dd503eafb49349716d060d697bd0978eac053d12de846fb7d0ef0ce4f7942061ad998b000619474f6ab8bbaf74f23bef3d8874a920f438d7a3bbe9ac54c269dd8463b191dfff0392af9ef495aad6c7831f72e87d20d39c030400c2b6b009dc52fe4a87d2adbd31ef3991643480dc4e1a94dad4aaae0bbd182f86a7572202d932534fe78aa6205a387714ba722fc29e394626c6950754c5bd8e959a3d108590f13f43f23507624d0f3b464f483d2f11878b000000000000224f20a2cb5984b4f2be4d93aef0f2ae60ada076cc86b6ecd9f9cd27c13ff16725a99f1d96fb35409d9aad7cd14b4a0a6fa33236d40760c0dd77c75cea3ced7055169ac4c767c91aadd231e5b211e9b8df16a1e2aef8d3a7e02a4f7c8fb0e989f9a28788638fec8d03543fededef667b0b0cde85958ef5dd2355e3dade1126022ada4186160bcf69f139938bd9c5fe1f46fd5c8d522320840de0ede209ee11a4655a157b1ed47b6aa5daad7bc7f96313d2e02144e50a7f64ccfb866b1cc3a04ebd7e460e69f42856b474e681e2917b593b931cd487a487329d58151d14f4f1eb1b123f29f21899c524c2808269f7a833d5ed3cd93e2ffc0dbdf3c50c736b10512607837e8f50144c1c14e052c788381a2b236becb2d2bfdf0467cefcbe6926090434d31323d47576de4566f61ab7f1fab0f73e2e9b58c328f73f8fecef3e9bbad4b177d9dd2a0e3e7a6f108477afef361fd23ea1a575dd9b86515833f5bd4c5c9ddb9e5432d723f3eb50339ae229108ae769ac632d312761db5057fe4ddfae2f22be1f709bc0feef9d8dcf05a425d354bda07e3780f19d3a073e737bcc8220febd750e3ce854987000000200969d3883126c687ff7ef6c0a16aa18bf594c681ae4c2ec063b792ae01166868672360aefb97539f6825c2f17933ce890a2d7ca53fcf77dc8dd4a0e64b7010aa7fd14f7833ab907d4d3c5df1ce497abfea23c94ab44d6b0f389480b4f0c077b98ba319dff8ab86cb7ff6b9f26e1f7e88b010000038000000000b5acf132544e59a2dea65e8019ef4642e672aebc040bfbfd6e7c4e8846917b3e17e9b5673b31c4f3528baaf61b01bf160c3b535bcc7b23ee34371286407409fa292ad059d4e40624e76b8a7d3d516adae9c3fcecb877f4d9d39035338787435f6372c5fb88cd"}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000026f000)={0x0, 0xdf, 0x8, &(0x7f00009f0000-0x8)=0x0}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000af0000-0x8)={0xfffffffffffffffa, 0x807f}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00007fe000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/14 14:40:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) r1 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x400, 0x7f, 0x7, 0x2, 0xfffffffffe, 0x3, 0x0, 0x2, 0x1000000000b217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000aa2000-0xed)="5ec1ed54ad4288dbc9b056407667752876f5c51d9120f676ac87e36e83314ae69b7016c16250246931ce1655a0c21b8d49a836835e0814921ea9f1aa7cbcacd184637fab26106e4d86bde3da40a5d5ccf3f42a20d5d2aba9329556db11b03f943482a214706619139486e37511080033e13062775f6ce48c9d93b807cb9c60b35403b2820cbeb7eaa0a56f93a8a34480e81a94ba0818830d45a0f0eb9f8c112c9f2f86c5755d5ec7ac16554fc18d0967ade7f6e263bc7a6c5f152c1e5895c23eb2b546d2f5cb9451ef3fdb851ef2d79652d524ade7920ae3f0b71862209b12e59a9563e160023ca8b6b27d33b2", 0xed) semget$private(0x0, 0x0, 0x4000000000006) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) write$evdev(r2, &(0x7f000004d000)=[{{0xfffffffffffffffd, 0x38}, 0x9, 0x1000000000002, 0x403}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc}], 0x30) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000080c000-0x15)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003a8000)=0x4c) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca3d32884a8"}, 0x10000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000ebc000-0xc)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000e47000-0x438)=[{0x20, 0x111, 0x0, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) socket(0x10, 0x2, 0x6) eventfd2(0x6, 0x80801) r3 = bpf$MAP_CREATE(0x0, &(0x7f00006ff000)={0x6, 0x4, 0x4, 0x3f, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000311000)={r3, &(0x7f0000cfc000)="", &(0x7f0000653000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) [ 101.907631] *** Guest State *** [ 101.911711] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 101.921324] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 101.931440] CR3 = 0x00000000fffbc000 [ 101.931443] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 101.931448] RFLAGS=0x00010000 DR7 = 0x0000000000000400 [ 101.931454] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 101.931459] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 101.931480] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 101.931485] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 101.931490] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 101.931495] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 101.931501] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 101.931506] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 101.931511] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 101.931515] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 101.931520] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 101.931524] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 101.931528] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 101.931530] BndCfgS = 0x0000000000000000 [ 101.931533] Interruptibility = 0000000a ActivityState = 00000000 [ 101.931535] *** Host State *** [ 101.931539] RIP = 0xffffffff811b6377 RSP = 0xffff88006d2174c8 [ 101.931554] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 101.931559] FSBase=00007fe89eff3700 GSBase=ffff88006df00000 TRBase=ffff88006df22d40 [ 101.931563] GDTBase=ffffffffff574000 IDTBase=ffffffffff57b000 [ 101.931577] CR0=0000000080050033 CR3=000000005617f000 CR4=00000000000026e0 [ 101.931582] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d69e10 [ 101.931586] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 101.931587] *** Control State *** [ 101.931591] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=001000e3 [ 101.931593] EntryControls=0001d1ff ExitControls=00afefff [ 101.931597] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 101.931600] VMEntry: intr_info=80000b05 errcode=00000008 ilen=00000000 [ 101.931602] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 101.931605] reason=80000021 qualification=0000000000000000 [ 101.931608] IDTVectoring: info=00000000 errcode=00000000 [ 101.931611] TSC Offset = 0xffffffac93a25296 [ 101.931613] TPR Threshold = 0x00 [ 101.931615] EPT pointer = 0x00000000561a501e [ 101.931619] Virtual processor ID = 0x00f5 2017/08/14 14:40:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000825000)="2f6465762f6b766d00", 0x20006, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) r3 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r4 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x89c) r5 = getpid() migrate_pages(r5, 0x8, &(0x7f0000018000)=0x8, &(0x7f0000018000)=0xdc7) r6 = socket(0x15, 0x2, 0xc) write(r6, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r6, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f00008000180020000dcffdf00", 0x1f) pread64(r3, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000004000-0xc)={0x4, 0x0}) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000800000)=0x0) pipe2(&(0x7f00004eb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f00008f4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000a55000-0xc)={0x4, 0x0}) lsetxattr(&(0x7f00003fc000)="2e2f66696c653000", &(0x7f000005f000)="47504c00", &(0x7f0000275000-0x1)="00", 0x1, 0x1) r8 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sysinfo(&(0x7f0000cd2000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") poll(&(0x7f00003fe000-0x40)=[{r2, 0x5a0, 0x0}, {0xffffffffffffffff, 0x144, 0x0}, {r4, 0xa, 0x0}, {r8, 0x8, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {r8, 0x8040, 0x0}, {r2, 0x100, 0x0}, {r2, 0x208, 0x0}], 0x8, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c54000)="2f6465762f70746d7800", 0x420000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f98000)=0x0) gettid() gettid() 2017/08/14 14:40:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000173000-0x9)="2f6465762f73672300", 0x4, 0x103340) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008c6000-0x4)=0xffffffff80000001, 0x4) r1 = socket$inet_sctp(0x2, 0x2, 0x84) pipe(&(0x7f000078f000-0x8)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000009c000)={0x7d, 0x0, [0xf4, 0x6, 0x8, 0x313b], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$inet_sctp(r1, &(0x7f00006b2000)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000972000)=[], 0x0, 0x0}, 0x2) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x15, &(0x7f0000d91000-0x45)="317fe64e62b142288781d71ea0c4e09c21a8d4aca0"}) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x0, 0xda6, @fr_pvc=&(0x7f0000b33000)={0x8}}}) 2017/08/14 14:40:41 executing program 5: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003e9000)={0x80000000, @in6={{0xa, 0x1, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0xfc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000062c000-0x4)=0x8c) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[], 0x0, &(0x7f0000231000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000fa8000)="2f6465762f7572616e646f6d00", 0x0, 0x10000) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000faa000-0x40)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x40, 0x0, 0x3}) mq_timedsend(r1, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x0, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000faa000)=0x0, &(0x7f000020a000)=0x4) mq_notify(r1, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x0, @tid=0x0}) open_by_handle_at(r0, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36c41ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4dae6"}, 0x208004) mq_timedsend(r1, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000faa000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0xff, 0x10000) clock_gettime(0x0, &(0x7f0000875000)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000faa000-0x50)={0x200, @time={r3, r4+10000000}, 0x101, {0xffffffff, 0xe60}, 0x8, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r1, 0x0, 0x100040) close(r1) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x2, 0x3, 0x40) r2 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r6, 0x5, &(0x7f0000138000-0x20)={0x0, 0x0, 0x0, 0x2, r3}) r7 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x52b54419, 0x2, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x976, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) request_key(&(0x7f0000321000)="6c6f676f6e00", &(0x7f000097d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000033b000-0x3)="212e00", 0xffffffffffffffff) r8 = add_key(&(0x7f0000a8f000)="7573657200", &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c1000)="4a3c073cf4860d74dab8e4b43518fc78b044f41153f9381af9abd3c4df004f32555a4b5141b82951f738fdf5f15dc386b93baaf7e2e7f7f4e71cb189102b00e2a1ed157186c62e283f6882fabc0e04aa74b73fb187f20aaad032e00987ae9851f9711a8c69396e09d90084b53be4284cc81bfd7b1cc6aae5cf6898c2c11259477eb1b821b4ed7470b60ea8", 0x8b, 0xfffffffffffffffa) keyctl$instantiate(0xc, r8, 0x0, 0x0, r8) inotify_init1(0x80800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000056000-0x4)=0x0, &(0x7f0000969000)=0x4) r9 = open(&(0x7f0000268000-0x8)="2e2f66696c653000", 0x3fc, 0x0) r10 = gettid() mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r11, 0x1, 0x19, &(0x7f0000f65000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) stat(&(0x7f0000cab000-0x8)="2e2f66696c653000", &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005d6000-0x8)="2e2f66696c653000", &(0x7f00004dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = syz_open_dev$sndseq(&(0x7f0000f7b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200) sendmsg$netlink(r12, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[], 0x0}], 0x1, &(0x7f0000621000-0x88)=[@rights={0x18, 0x1, 0x1, [r0, r12]}, @cred={0x20, 0x1, 0x2, r10, r13, r14}, @rights={0x30, 0x1, 0x1, [r2, r11, r6, r1, r2, r2, r9]}, @rights={0x20, 0x1, 0x1, [r6, r12, r15]}], 0x4, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000012000-0x6)="6c6f676f6e00", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000011000)="527b60afac9d3acd6655c8d3a32de6646c2f2b2aa066bda5cb059f7a9252eef1014758938f7e10a8237c6eb981a57c0953a22069f8b8b23b247543bbc1ab0af97f9be0ac335435fd4f0b91d0c2716022c99412f107f21a2f2a12f48c2649203edcbe5740755bd8b01b2517848e1828a99c74c345e6667b84709aee26", 0x7c, 0xfffffffffffffffe) 2017/08/14 14:40:41 executing program 0: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xfffffffffffffff5, &(0x7f000006a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000f8f000)=0x7, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000f8f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000256000)=0x10) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008fd000-0x10)={&(0x7f0000f5e000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r1, &(0x7f00004d3000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000df0000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000083e000)={0x0, 0x81, "9f2b18740c0983eaf1968eeafd971c51e161e5cfe48b1f71dbd2ff68984f8f674facf83b4ce737722944069745949c392d38e8908eb469491edf86a6d7aba44a7cd23b0ce09eb88a01ea3ee2fa53db48895c8e09720debaaf3edd5a3fd5de83bc93756455b9cc528da29d08bb2a0c192e903dcb8679dc6c24606ff0982f04e7912"}, &(0x7f0000b65000)=0x8c) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f92000-0x24)={r4, 0x19, "3b717993e5d8597d046b76a6f67f3d016011b7d8abd86dc107"}, &(0x7f0000f90000)=0x24) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f90000)={&(0x7f0000f91000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f91000)={r5, 0x5}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f90000-0xc)={0x0, r6, 0x0}, 0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80008, 0x20000000003, &(0x7f0000f91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r1, &(0x7f000026a000)={0x2000002002, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f90000)={0x0, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x40, 0x9, 0x10001, 0x9, 0x75, 0x6, 0x6f0, 0x100000000, 0xe1, 0xd8c, 0x80000000, 0x9, 0x5, 0x8]}, &(0x7f0000f90000)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000973000)={r9, 0x1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f00007e5000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0xc5, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x1000000003, 0x0, 0x8000}], &(0x7f000036c000-0x6)="6579737473ee", 0xfffffffffffffff8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40400000000000}, 0x30) 2017/08/14 14:40:41 executing program 3: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x242002, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000002000-0x3)="fb6402", 0x0) set_mempolicy(0x0, &(0x7f0000001000)=0x0, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x0) r3 = perf_event_open(&(0x7f0000cb2000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000525000)="7472757374656400", &(0x7f0000fc0000+0x8fc)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc1000-0x19)="cb90544f032076b30ed696e49ce000f5dc80f4b0da56414888", 0x19, 0xfffffffffffffffd) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r4, &(0x7f0000fc9000)="099c38ffb0f4f3d31d9b530ecb618a1d457ff4a2dd0460ccab2a6b5932866da393cd07bb6a20c83b7548b84d23c1c78784f0000142e0f754e3ea803d040000000000000057d48f", 0x47, r4) r5 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x104) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r5, &(0x7f0000fca000)=@hdr={0x2, 0x1, 0x86, 0x100, 0x8000, 0xfffffffffffffffb, "555b58c80eba78e318d1ea3bf94c93f11122baea63f710ef1af998ae63ca67eca583e1f95f7b5a5d1e71a95b8d5bd9405485bfe3acdddf2007c2004259d7cc4edb164ec351a117e841c035d121894c74c9cc2365cf19de358869e4b1cb051c60a0759885ab993c6892037c85d9681fdfa7db039e4aeda7608dd6f6fe549605e7575bfc8922bc40ce6ab8012d6e4fca4997321e5e03e49573dacfdab25c6cede9"}, 0xaa) r6 = syz_open_dev$vcsa(&(0x7f0000aee000)="2f6465762f766373612300", 0x1, 0x2) sendfile(r6, r5, &(0x7f0000aeb000)=0x0, 0x5) ioctl$TCSETA(r1, 0x5402, &(0x7f000064a000)={0x0, 0x1f, 0xe5, 0x7, 0x80000041, 0x400, 0x7, 0x3f, 0x8, 0xeaf}) add_key(&(0x7f0000fc8000-0x5)="73797a6b616c6c657200", &(0x7f000093e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ed000-0x43)="01e116303b82253eebdb35331a1e151d5d2eee3b8c1223131510c011c847b9215ddb43ebac842d57f2751d3b8e157edc869b1a24986a1fc3ff0d4fd9623e82875da8d3df2fb41ed9e6c51b4bbf7e16fd0ee97b61044238451752c02f72e22eacf991e0d6213de27312fba92179ecb6cfccf07a11a9d52ad063aa50ea08cbdd7eb143f34e1a7e431778354d0f6a5292e40f9a952a548dc270172162971fc7ddd3f22a6f9e2021fbe85e084f43630c122cbf4d", 0xb2, 0xfffffffffffffffc) read(r6, &(0x7f0000fb1000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000025b000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000004e000-0x4)=0x8d) ppoll(&(0x7f0000fc6000-0x30)=[{r2, 0x4495, 0x0}, {r6, 0x240, 0x0}, {r1, 0x1003, 0x0}, {r3, 0x8000, 0x0}, {r1, 0x4601, 0x0}, {r3, 0x8000, 0x0}], 0x6, &(0x7f0000fc5000)={0x77359400, 0x0}, &(0x7f0000c31000-0x8)={0xffffffffffffcec9}, 0x8) writev(r6, &(0x7f0000b04000)=[{&(0x7f0000b0a000-0x48)="932c8594d68c2131c8fcb46e1a7635166c78ef1e122c90c680c4c21bac0fe41774b63cd3fec4fffe2018e5a44cd982dfce871ee5a8ef46a56ddb037c43459b0da3de809768dd9fe3", 0x48}, {&(0x7f0000b0a000)="", 0x0}, {&(0x7f0000b0b000)="70bc210b521f02309d37059d4de6cd1f59f6e1b31b04284c54e3fe6e78ea685b8ffbf83125723129ca4ecd889bd36d1eb7095d4fbe32e2922b6108b84a8195e56803f8410721b11930561891d5c61267d6696d49eba6bd3274c835baa8f62656c94e419ac074a667b82162c17e22f9ed8df0356a7d635212e8641cccc65fb5a6168848a4a6c714b010a926e79528ccf0b2ed3b913fea888396118d3d87662135d5d407adcfe8cade5f345c6f65d8983fd0674f6923edfbead3eaa351608a46000ffd5e3948297ddfb72779ae1581c7de643a27abd3ed2b373d130950417600f8de3571", 0xe3}, {&(0x7f0000738000)="e5454ca15377b697c1bebba1df5448eb1b53be7ec868771329ba8504000000000000bbd15e86958794bfb0f2810acc65690c5184031b9a0cdf4dd58c", 0x3c}, {&(0x7f000037d000)="ed372952e428c19d5df99c26e5deb111b8367fadae54cdde29753ec9c64f03cc872c604c819707e6db76c780e3ece93b3874714324c79c9ff93c989b91c37e056048ec772f53a319660957d07975d6c7619dfd87b5f492a59a002eed71fca58e4009915f50d19c027b99e2e2f3db756dc895771c54b9c2ab0228421e50236a59ecf2c887f15ba89f25308fa81de2786083ea9a3674c91085064a22f807276d730e83b49b629f24", 0xa7}, {&(0x7f00008f5000-0xf7)="e05aeef4d0d13e75a2ca392f85a6503b234adf8c7e39319781cd0700b7a9ccab06b5a6a82acbea533c9411f7dc447645d3056a196a86b10b3faf4fb5956fcf2f4686abd548949c020084ddc31f12d04d292b27fe94e7330ec31b21d451aa91ec0f66b9dc807016f8d9020e698da49f0902e85af4565343228c2eec36bcc802009faee5ecf6ef4a44bd3eb91338fa79f71e1af286881f42919c1ba950bafe64e5ef74c1ed7e4ab148072a4cd43ed93a809bc7425e62350a1c3fbe51e263cce2c018d2045dd8c29e77c854c9de0a9c4afb1249f406438fa7def3bd260c96a9e6759319582501e2191e513f9d436099d6f6613f4539dfa5e3", 0xf7}, {&(0x7f0000b0d000-0x2)="699d", 0x2}, {&(0x7f0000339000)="3a6d385bb2eae7c95d70b73b088a80d68af99d2e279006cb6f702ed4d234d71d13e45b676d55d4b4cfa073aa0b3b12150d03632a24a3e37a1a", 0x39}], 0x8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fca000)="2f6465762f72666b696c6c00", 0xfffffffffffffffd, 0x0) fcntl$setflags(r0, 0x2, 0x1) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) setfsgid(0x0) mq_notify(r6, &(0x7f0000fc9000-0x50)={0x9756, 0x42, 0x1, @thr={&(0x7f0000058000-0x3d)="a335ce4edf37358f8dc82621fddc5d87eb6abccc9c39d8a91ac33b6dfe6517beec31fb70e15d120c2fb1ca1b249887138496ffade59b83585f8fd52f59", &(0x7f0000fc9000-0x1000)="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"}}) setsockopt$inet_tcp_int(r7, 0x6, 0x9, &(0x7f00008be000)=0x81, 0x4) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x80e, 0x100000000000039) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000fbd000)={0xfffffffffffffffe, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x280000003, 0x0, &(0x7f0000fbe000-0x10)=@generic="63b186ca47df5bb370e2a1033d1e4d6d", 0x0, 0x0, 0x0}) [ 102.149561] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=9176 comm=syz-executor5 2017/08/14 14:40:41 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000013000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x902}) listen(r1, 0x8) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c4112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x1, 0x0, 0x0, {[@window={0x3, 0x3, 0x40}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000019000-0x20)={@generic="7943881731cd11e862c618bafb36d1cf", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f000001d000)={0x42424242, 0x42424242}, 0x100000000, 0x8) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x6) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x2000000000000011, 0x0, 0x0, 0x1, {[]}}, {"3702"}}}}}}) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x3a, &(0x7f000001d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f000000c000-0x4)=0xf196, 0x4) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet(r0, &(0x7f000001f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000022000)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000012000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x4, 0x7, 0x8}, &(0x7f0000023000-0x4)=0xa0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000023000-0x8c)={r9, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) munmap(&(0x7f0000008000/0x4000)=nil, 0x4000) socketpair(0x12, 0x1, 0x2, &(0x7f000001a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000020000-0x10)={0x0, 0x3, &(0x7f000001c000+0x1fe)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000001f000)=0x10) [ 102.169763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=9184 comm=syz-executor5 2017/08/14 14:40:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e9a000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000085f000-0x18)={0xaa, 0x40, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10023, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000efa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efa000-0x4)=0xe8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f000056d000-0x8)={0x0, 0x0}) recvfrom$ipx(r1, &(0x7f0000cec000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x20, &(0x7f00005b1000-0x10)={0x4, 0x200, 0x6, "ef6aed6b04e1", 0x4ee, 0x0}, 0x10) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00003c2000)=0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3ff, 0x1, 0x2, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x401, 0x1000000000, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfff, 0x465a, 0x8}}, 0xe8) connect$inet(r2, &(0x7f0000c29000+0x5f6)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$sg(&(0x7f000098e000)="2f6465762f73672300", 0x3, 0x1) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00007ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = dup2(r0, r0) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000070000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018e000-0x4)=0x6b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000521000-0x18)={r4, &(0x7f0000014000-0x40)="2b48fecccff0700b2ea509f1dd2cd05885cd0cf0540383e543dda3b8ffc06d003c30876792e9d5a23936480d96af1fd6eddb2183433d3da42650fdfab2ed9a47", &(0x7f00002cc000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00005b5000)=0x80000000, 0x4) 2017/08/14 14:40:41 executing program 5: mmap(&(0x7f0000000000/0x5bc000)=nil, 0x5bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x10000000003, 0x1) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00005bd000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() fcntl$getownex(r0, 0x10, &(0x7f0000510000-0x8)={0x0, 0x0}) r4 = getuid() inotify_init() sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b62764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a08a4bff0d538bea85480ada8fa3d83f26b302b0b9cd50055ab120b7423f83652ae1962a1ecd5ce02bdf69c87acc88b0870b345b04650de24e2378f6727d32c8befb038f6ce32c926f7e4ce31d893a0a61c88971334700c0c7df7a74857f4bf4c3bc1762e19d6df2085a02f489eea6472e25266636cdd77c20baf0259f45f41c68771e544588149d0e0dc9d14604a29a7d58e1ebac71c3a1711", 0xf0}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, r2, 0x0}, @cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r4, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x5, 0x5}], 0x1, 0x1) r5 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, r5, r5, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000002000-0x9)="2f6465762f70707000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005bc000)={0x0, 0x9}, &(0x7f00005ad000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000480000)={r6, 0x9, 0x8000, 0x2, 0x7, 0x100000000}, 0x14) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00005bd000)="2f6465762f7573626d6f6e2300", 0x7000000000, 0x200) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r7, 0x4010aeab, &(0x7f00005be000-0x10)={0x1f, 0x5}) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00005bf000-0x98)={r6, @in6={{0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x9}, &(0x7f0000054000)=0x98) 2017/08/14 14:40:41 executing program 6: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f06000-0x1c)={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1000000000f, &(0x7f0000f06000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f000001f000)={&(0x7f000001a000/0x1000)=nil, 0x6, 0x7, 0x80, &(0x7f0000018000/0x4000)=nil, 0x1ff}) r4 = syz_open_dev$vcsa(&(0x7f0000fac000)="2f6465762f766373612300", 0xc000000000000000, 0x8001) pwrite64(r4, &(0x7f0000fbf000-0x4f)="6b", 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8) listen(r3, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000fc1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x5, &(0x7f0000fc1000)=0x0) io_submit(r8, 0x1, &(0x7f0000fc1000-0x10)=[&(0x7f0000936000)={0x0, 0x0, 0x0, 0xa, 0x8000, r6, &(0x7f0000017000)="11", 0x1, 0x0, &(0x7f0000013000)={0x20000000000, 0x0, 0x0, @thr={&(0x7f0000fc1000)="", &(0x7f0000011000-0xa9)=""}}, 0x0, r7}]) ioctl$UFFDIO_ZEROPAGE(r7, 0x8010aa02, &(0x7f0000013000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) vmsplice(r7, &(0x7f0000012000)=[], 0x2e2, 0x0) setsockopt(r5, 0x8, 0x4000c3, &(0x7f0000996000)="0b000724", 0x4) bind$inet6(r5, &(0x7f000029d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$unix(r2, &(0x7f000001d000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup3(r2, r3, 0x0) madvise(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x3) socket$inet6(0xa, 0x6, 0x8001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00009e6000-0x3c)=[@in6={0xa, 0x1, 0xbe5, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) syz_emit_ethernet(0x3e, &(0x7f0000d68000-0x89)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x8, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}}) 2017/08/14 14:40:41 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b6e000-0x2)="7b5e00", 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000e3d000-0x4)={0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000f90000)="262a95564d658d78ae3f3ac15a54cadb01383e08310fb3b3914c547dff6760c1f25d6a3b0ea8c062f9b1d8793c5d0d240b96ef584c4a80228ba5cc3e87354b4d5de24e7b5f048c39931a61036cc93a6838d51072dbe9bf270742c8c282f925092d3115b7253ad1dd9659ddbfb639817770b19bbf076e77e789d499b35b91e1e2f55cf6b484d6a19765f10f02606fcb") execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f00006f1000-0x1b)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff9000)={0x0, 0x0, 0x0}, &(0x7f0000ffa000-0x4)=0xc) ioprio_get$pid(0x1, r1) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0x1000, "9d11502c8f5599d82359912a68797ce31124e635ee49fb503e7013c5c95b9f94079b6a9cab68fe3e5f95052a5ed36d8d97b663fe314020fd2836650e9563269d25a7dd0a1a316c833d9a0ed5eacfb0876adf1675bc8b5767366f786ab0069f46a845028fa172dbe9c0c7bca6dd738f7d47a08daf71cf697f2c24d921622c6b9a976866517bafb00624086da83f9eb7f169c51da6173b5015c37dff0a1760f601259b650ecddf8e30465a05f6e5ce5358dcfd4a7fc0ea5b4316673a8d820f296980c48641fe4e5ccd55174ac951b83b68c57ea38b36235c871a3100218aa5c311c1ec89571aaeebdca718d76e2bb6a643527792d164cf314039a64ecc120a4d477c21c3502e8c1c9970edb1a84730a602fd1230d708bd1524a8e83eba11f234621dfd248752a514d21626afaad6766bf6ebda2cffe250ab76b4d713e2e65efdbce577049a13386ebac2acb9ed5b35f74f75c888dc6ce1f2798ec04c5dbddc75c1695e93723a7b606de8f9deb3b7d6631dc402a7ccbe987c7e8477f65a9e73a98783f470148f8a55bc59b93672bbf199e9e99e6240d8759725b32660b329c1136feb117cd33531410794e22b4914aadafcedc6a0de4ff8acd2568429684330820c36608602389a91a0be483bb27e61cc67f7e0226712e9b18f264865b954138350c910b48b2315b2508d093e34c8c36a3774186c054f3d0573a465f08778c1c2f4b5b7732288515ce95bab6ce8d089fa91faff4f461e285763e749c1f1085557b053e820a41bcfe1d4fc397f36b87b70a27543e9935bc2183fa6acfb3279a1a7cf71567f7fa728edce518d165ab983efa21ef2b5e869faf810dce87ed8bb310a9461c6f5173105b915d320eab4d63abf87e5509381bc35cb9fddfbbea80f576b6ab82f9e5335bdd6dc138aa2542e0c01403ee7f2a155af887ef3bfc7cbd5e28ebf90c6a87c7145f9d4c0c1fb4b82d9497d4e0186385f8d9977760c4cdb50b4f18241f05642512ae26c99132b06dcd3aec9acc30ff8d2a21abec598699edfeafc63cf5d319d17c2efd69794f0a4570b04ed16e6b6cbc6732b75cd8d145694bec590d2d92639e4de6e4cceaa5cd655cb199ff10037340de39572509538eff7f9f37b5680404d957af6ad7b311212aa43be1d2ff77356c77756fb05fd5b09db7b8c318fff9a0342469fc0577d1b26e820e5f9470327e44ed9692675a059296506cb6cc4e143e374869469fd8d90c508623407a6919dfdd5472a62fe12dbfca70b9cdd8409d7e627d008e1c58da6941e7a4d5645e42e81a3e0338bb3276c88b32bc8e6b8428206d9c36a4a2aacac2300cc32038719a3155e64bf87950c1fb828f89ab2dce274c1b4c0fa817155bf04b1b3d1b584e9bc15dacea966e4906dca7a855b32be1cd89f82275e7377fb0a258f78d4e501329e0913aee7a3fcf84819666b7af0ff92baecfd087abf58f8d628016fbbb35673b8763291b0c5d1f712a006d8d74fff77036fcf9e8454bb8c48b750c461ea5b78e85237460a1df5e0ea66262e94872de383976c7ac8e404443123cd46b30049fb04ea4147ba4326480493e7ab149bb1ba26af35aac2c4d2e2882ab26098c56b1428610cccea7cb2bf7f991a5f1288f0c636b8ccb61b269c7d48947717ae12216e9d33a94010ae8dc0bf2036c549bfadc564d6a991ae8419ca82250ca2cee6d96d2beb01d2d34633a88467550b6193c97c31d41a187a92a880c1f5f3e87f80036f6430f67f5fd87d2ffdce5b1c1e8ae5233cf1d2b1aabdf087e49cd67cc5991ab1be2d4e0aa551323fc7df081d3864abaaaf0f4f0c82a865f743caf2afe8c9f285cb19799680f1cba4d427dcf3f1fda3adb50aa114fe4ad8fcfeef73b5a284130f6fd511ea5d49ec252a27a24d2730488c16ff15261ca2b2e58542712a1baa6ee4af4a0a97f09671199ac5e292d685d97035e8c8b09489ed821e595f004b059be8ef3393cb1d125a0bd18024a6dbef46ac61bddc027965adc4d229ddd97d427f641dfe3023b22123f887241004493e11bb72df794801672ba8e7a8401bbf90c2d4a9b2af13b8242573f3e72cd70f92c71c519f72963cd1d3c46d8dca8a130725667a061b447b79a5847d68018fc6048adb568b00fe60256624c31c49a973636f13a4dfd2053c5ee55d0f98c79f627ddc9cb898f1b855d0fedf62c8ac3a20bf7e4ebf0d740e9418b484b06cc38d62c4ab66477fd97417f1468ba986dbaea876e660c290d84a7be3da46c77974cee760a1ecaef2fd6f5ed445f74ab9a076322963e69629adfcca189afaffebaeec1b1a3c28d0ac528557488f48419c349d462df991e6677a797565800023253136504a7d9f58bed2171fd89fa2c22244859136672fff9803e71f6f46982bf8577160aa2502fb8978f908b765551c546ac304933916a5b327348b27b02f3cce5455b7714be984df5d72d88a06ae9da647c59d7ba6f07e5d6c5c12ee90525d88eddd1203ce5b1f47bc376b17f6ed18f580afa1e772280e00cc11adeee52644fae193692129d3ea4e71808a562867831b3b95853ceb0788b96bc5fe89798347b8d30eceea3caf23da25eea13c987679a354420e65340f963dfe394d9520445a05a3f9388e992251944282086c6abfe29ef53a6801115f1afcfda3c191130cd753d6d8dbded312f6e53530a42f0fdec4f29a96b50da007414a43d27622ed636f1e8f269be9daaf9c887c78c34d627fef96dad3bb645aed7569a830610cfec9ca656f6cb6d9c37e2e14bf2089d254cbdb9d23731bce8ed54c0521688f79d0001bfee74149de036ffe6e63bbbd79aace899bcf9f5b525a3b1d17aa7a853295d72ec24d23b4e42708ad5b60e5c2c0b3637c3b616a1f9167eb59506a6f598f0f7e1128f9c9edb3a2e4088848cd79d896cccf8515a1242bf5d2869a6129a4b0c91c4faff34a284d583ca7fa4fa796d24de7101142e615f351b6b63f1ea06846c116de7a321a4699408b9b973c5f5eb3b9e460a4af165da8a13d02239a7ee0edc97958a93d58b7459dcaf80bb55373c07076d4838df798592d931f6af4c94859b3c04a8780fc5b6174e7871bbe5bc3bdae96e94acc389c814a9c4074d2f75c9e9429f86465c1345c5008df72d90604a60349836bdba29519bf59a7dc11893823cc54b689893e8d58f75f829f8b78b11fc2119d509c2e6e4270ead779e7d9213e79cdf4bbd220ead8f2b2f9f02fca5324d558f97348de591c1327a1b14280540859de5bd3adc21445946375d24a7226bfe42bd27cebfe5d27c948982fbcd4f52908d39b23dacc12701479b1e30c39b3ab5e67c3977491c5ce3dd69a135662962724ab6ffdee54eae44f70fd73778ab85e34d90b5f2ad402b9c14f8b68a9e94d43d9fdde42371837867c8c8b73a425d508544c95933fc294a34c258363d1b4dcec43b72ea8915ce1d409516d45599506e1cf2d639fca8f6190710b2585540bf0e401099c8c4405c635a39b3182f6db63c65e76c7ed9ecec246bc6a05dc159b9718b2da9c5a44b680692bb53fdc0cb6b94802914750203e4c2e6039a9c571019b9e83322f2c76371849f20c7253f2ab2783bd6964ce8f8d8445c5671ca22090d651eea0bd68dffeb71c9a423b60d1cb52a9d3347c7e47c891a31ae169963bd9ecf6c0ff2ababd34dc6096c8b6fceb7a4ea0f8926f6bc3351f6dab32915c5d916b49828c2910ba2976edd7ea32faf918224a8aa0e6d1670de652d0a9c168e2d019c8dc450204291788a59ec9d7d43622c2e410a882f4e35c442d590226ed9c49d59e25a4fc89de670feddff420d30b678629d354c9708ea74f338bc0908ce6c1dbc7f7aea896ba1128a21b0ca361e4b2beaac861ad4ca3a1ad6873a5bfcb01d6c82d40b620054656136010b476bb2f895c088e875e2a51dc10aefd4b2033a555106c094d19c74d7c9fc015e754672035be49356c7dfc6413b962e63280454b4e49bbadb5cdc990c3ead44ea5d9f5a92436d99b710b980a75187676411e4dea0aef1efe8abe05bdd42188029d81f40eecf9ae075d50c7e82c774c4b6d429ed50db8c76dec4e418bae0e121fa522c026b1b641a27b0071ee13458a14789c747a4e207b29e67494947c537ab5457b0bdb0890fdf4afc2ed02863f52ed37f993a82b4bcbb7accc5dc1f6cd59a70ae5332650f43305e83b701ba4364dc47a087636a18fabd54351b8c4788c9ea3893308169e2010a0030dd26bbccaeaf1a7754c4b31f698a8a7a4e564db282af4fe1964f1d6df1d79d64a5fc7dbfa60869417476f0c76a0bfbc2ff08633b119ff6b9079c9ac37df996cece356af0c10cb3a6ca873111ac052d1f9c1012b495cfe17b47720ae15a83175a36c98530aa63f5481ef91413ce9b437cb504f8bde442cb51e2b03a353f2af45dbdf43090281c1ab62f3f5a98b7ce03789c6fe00756959bec03449fd907631d1bbddcf0ff3d4793b474250fc02a4e15fe4df70a630dfcc50d86d40ccf8f4b0a564bb5c25206d5c1edbb7e5c7fe50fd1e6a7f22dfe6d51ba434e50ef6cb435e26179093e163788b386743c4929977c02ef8f59a92910d37f674018f58ec194bbc15b9c6abcb5c4865f216d82f67fd55a20736eaf36169b4c97bab6e0e1607412b9b8741a909812c1bebb6aec67405c1756028c6d7c8d954a66722aff6364af4892dbe98d5663dd990f7773ba5732f8e4103a6f47e51281d6f9c515b32bbe222001d9d63af93bc02bee3b54ee9dc555e527ae9c3abb41a5ab50fb179ed4acb7012611d2d5f3adb8f4de9c48013105c3fc80d285ce3ca186816138328b4f3c0e95d33eedab8635c9cda030c8293b83e2bfe9b4ca1bae441795331f16686d69d16edf8ee54881da621ea9dc37830ebf77f6faa22907dae220add13e9a4de7606ad4de653ab9a2b32425d420af2c7be3930ac68a23ea1f3821dadf88df57bd33cf2c1a0e709df1ca685d36aef50b0d415ffc050a936192680a1c370cd1e682d5bad17900abc29464fa0ad5d24d7b9dacdb30e885c7d0f02b08b124e1206a2fa7aedfde67bccfd248c545c1d9dc43ea10b8d4641f23624740ac60d980e155cb514329c146e63bf6943cf93bbe88351cb638ac6e582788bd988bb1c22d58b2e06552ba8b141c4bd0c3aae72fd7fbdef8d0a879f03e751df783a4620c6b370b8f3aac92bac63d768f49653d4be879443754692e21f351923146174505124ba983beab3cf6b339fab612495fb43c233a3708bd5e13e477a33cd495c3f15a167cb229b3c5a4eee2b93fe6fce6dd008932f5a573d3714e554210485f003918b07833def0bec8a38b232766cbe65ef498af81fb59bd6a0108d3abfe8f75e41abbc48a485ba647cadcf5686829f7c7b56951db92a7a1797b3e9a3fe61f3d4936b1aa2fd39f4cb9e1b3de1878ee8f35613a4a019bba8e6f3810d5e0a5c82c85eacf6b158edc7a300079d0280bc70b823713d7c590bb739d2fe62c4281d0c4b3e29f799580c8e254d272b810c06a4a7d2d09c0033c8cb8cd178198d9760e11695ac75f3398293b55d9bbdb81c52ca3e970258e3e781ebccd2a0e229911205f02619b94f259746b08082e4addf171f58059f0d97ed993c2db82edf53c6bcd9a5acbcb07d6ee09e36ff6ba6b40f5d96460396b4772861644982aad2f6ab6785e2f0f9bd86f043b47125ee9db77ea05ff40f141fbfc169eea6382bf39673efc0f05756d0609635a394c5f599aae1e0d39422badba73f24f465860c2b7d789160b2661f340b246678606a434d15d641be36de8632d9dc2ee65d6edcbd3064a5"}, &(0x7f0000001000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000076000-0xa0)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x6, 0x6, 0x4}, &(0x7f0000650000-0x4)=0xa0) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002c000-0x8)=0xfffffffffffffffd, 0x5, 0x80000000000003) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000f9d000-0x8)=0x3f, 0x5, 0x0) prctl$intptr(0x21, 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x6, 0xd34, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000de3000-0x8)={0x0, 0x7fffffff, 0x0, 0x0}) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000fc5000)="257070703040ac26232e736563757269747973656c696e757870707031776c616e306c6f7d21776c616e312876626f786e657431626465763a6e6f6465762e757365723a47504c00") acct(&(0x7f0000fc1000-0x8)="2e2f66696c653000") write(r3, &(0x7f00007e9000)="170000001a001bed0000132100f416760004010100008d", 0x17) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f00005c0000-0x4)=0x8000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000038000-0xc)={r2, 0xffffffffffffffff, 0x1}, 0xc) read(r3, &(0x7f0000f04000-0x2)="00", 0x1) stat(&(0x7f0000d56000)="2e2f66696c653000", &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000896000-0x4)=0x8) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000969000)="d05b87c5477a9074f5880b8085713049b67cdbeacbca42291cac95289ae7bf15aff4dbe6d834718b02c06a83dc3eb80442557ff9587875424db238071856bfe0378592a4122cc96015b589a25023b8ca03909701bec379e7ca6b3c1630208520018ddd82d7ab84ac2bb062514bc9d6fa6b6b4744bb45f6c22eac47aa75c268f0a55aa374cc577050a108ca7e3d8fa597e8ac0e72c4b11bc3e3c5583ad6039708390ebf848d7d3c19ceb4110bd12ee03430ebcf1b8f77a8687dee9cc783724c3517436c4fe3500a5156d1c461a3c586ce9e6bdcd06ba174c118a96579c522169c0b4948e2eb1964e129ee71b14caddec4db700eb4", 0xf4) mmap(&(0x7f00008ec000/0x2000)=nil, 0x2000, 0x3, 0x800032, r3, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x2, 0x40851, r3, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fc7000)=0x0) 2017/08/14 14:40:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000055b000)={0x0, 0x0}) r0 = eventfd(0xd8) pipe2(&(0x7f0000949000)={0x0, 0x0}, 0x80800) r1 = syz_open_dev$mice(&(0x7f0000f33000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) r2 = fcntl$dupfd(r0, 0x404, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f000002d000-0x1000)="72", 0x1) r7 = getpgid(0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x8003, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f000003b000-0xd8)="80b9e1f1f928de7b8311bd063791aca7eb39a579cd2db811abd7917c07cfc6d1ceb41e96feb163a8d0c381d6184221fc8799213601e220801820db097bc97269a57b7d912fc2c267d2c14945bf919a39b2d3c35bcee882129401b7103d362a31257d84cb87b27c0040d1b9bb5222d09f5e1fcf5d6d0d244493d89e82bc898e6694f57e094bedea284d7e56e07d19e8799158d2b6f66f2e80d3985e35297076ccb32fb03f0d97a92d0ae8874f9df34939d25a6a490700e01ad8800ad352a7706710a6730e325d93608c23a2e7fd8d6780256adcf93900cefa", 0xd8, 0x8000, 0x0, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r6, 0x801054db, &(0x7f000003a000)=0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000003a000+0xa95)="696c6c696e6f697300", 0x9) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000003e000-0x4)=0x4, 0x4) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000003f000-0x10)={0x0, 0x0}) clock_nanosleep(0x8, 0x3, &(0x7f0000038000)={r8, r9+10000000}, &(0x7f000003c000-0x10)={0x0, 0x0}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r7, &(0x7f0000044000-0xa0)=[{&(0x7f0000016000+0xfee)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000017000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f000002e000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000040000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000027000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000029000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000042000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000038000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0xa, &(0x7f0000039000)=[{&(0x7f0000039000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000003a000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f000003a000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000020000)="000000", 0x3}], 0x5, 0x0) splice(r3, 0x0, r6, 0x0, 0x7, 0x0) splice(r5, 0x0, r3, 0x0, 0x8526, 0x0) 2017/08/14 14:40:41 executing program 0: mmap(&(0x7f000043c000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000010000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r3 = add_key(&(0x7f0000634000-0xa)="73797a6b616c6c657200", &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) fstat(r2, &(0x7f00007a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004f2000-0x8)="2e2f66696c653000", &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000ee8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 4: geteuid() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005d7000)="2f6465762f72666b696c6c00", 0x60000, 0x0) fstat(r0, &(0x7f0000edb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() syz_open_dev$random(&(0x7f0000bc3000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400) r1 = syz_open_dev$sg(&(0x7f0000e98000)="2f6465762f73672300", 0x401, 0x18000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r1, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) utime(&(0x7f0000926000-0x8)="2e2f66696c653000", &(0x7f00005d0000)={0x2, 0xff}) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00003ce000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000d2e000-0xb)="2f6465762f766373612300", 0xc29, 0x100) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000d50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000e61000+0xdfc)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000008000)="2e2f66696c653000") preadv(r4, &(0x7f000012a000)=[{&(0x7f0000fdf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57f}], 0x1, 0x0) truncate(&(0x7f000004c000-0xc)="2e2f66696c65302f62757300", 0x4) lseek(r5, 0x0, 0xf560d65f9b2a63d) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f00000bf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000008000-0x90)=[{&(0x7f0000037000)="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", 0x1000}, {&(0x7f0000031000)="087549d5129180359d0cab0e9c217ba477f8ba47e6614cc4eb1b1c08d839f1751a722d7a8fea5bed754125fc3f6c1f5e10e5ef1831139d92f847b1a12989e546cae8244caf597eae4000b9b95deeb21aa78000a155951b0a4038cd5553f515bf0e1a08ada974653b7811914b56b0ec3d1d2b8e1fa1267fa1991f6a1b313e20ece5581b54a5f63850cfcdb771894159f40e52d809d33b4ba6d00074", 0x9b}], 0x2) splice(r7, 0x0, r6, 0x0, 0x5813dd57, 0x0) open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) lstat(&(0x7f000018c000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000090d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 6: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00005cd000)=0x2, 0x4) ioctl$void(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) write(r2, &(0x7f00006c9000-0x27)="2700000014000702007fffffff0000001f000000f6582a0000000000078a001f05080039101914", 0x27) openat$rfkill(0xffffffffffffff9c, &(0x7f000055d000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000177000)="f2", 0x1}, {&(0x7f00000bc000-0x21)="", 0x0}, {&(0x7f00005cd000)="", 0x0}], 0x3, 0x0) close(r0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000056f000)=[{&(0x7f00005d1000)="06b432836797554c99721a1e6c81493aee951ddf72d07249d0cd1bb5180a5e78fa3b37cbab1af0730b080d6d5e3c910e524ac292f10b511ac1c2af37120e210fc0176ad8e3e9e7b47b4a91216c7e3a60c95d51c44716f3b33e37a5e7fa28378e0a3b1ead40ec34c9405dc53ae61df26122e261b40c510754d7e406d424149b7a5c60224cffc2d904383d1589414f8a73b21466d0b84de6554bf76f7a217cda17b034463e5ccef500c24af1c66c77af9ac3548522f18f307c223299aedf945a3a673ed65419de4a637906e761c80c38cb7ce8a8", 0xd3}, {&(0x7f00004bf000)="8bdd0f5fa3ea6d6f24a60985b69d3062c3b44664bc7d7024d4b86ac2ca8bf9d4e0ee9d5f6b7cc72d8463243639391ee2c2c05163df2ba5f69fcb9954e025aa729fe59a858f3ddac4039ed076468c4e3fb73361adbe9e92946b3bee2fdffe5fe12318a01f266d7ba16faa32bf2b08da007796a241b74170b86c605affb506df2590fb52a4e4e25d78d929f80227c975e3d7b8ab2caa733e763fbd155df5624207e71254145345d3a8f5848524a065e5e71bdf0f72b1b473eaf99e24d8d9e6f6eeac14b99ccc5c3f574a13bd9a58a5617f1fcae041003a9fbee54560444d82e091", 0xe0}, {&(0x7f00005d1000)="d454182e872749cc295dcd14a42302688ce13ae3b31559a4631bf28fc92b30960e684ff908716b0508271a336c2b08e08aa485e5550757b606e5e285738848672a05f1423b3ec51fa332a6def562ec85356d2216606590e5c5c1dbb684cfe962058344965e11ec8c0af505c08a5457f7733e6f09f84bd3071c9ba49d1574796fbdf77c829951aa2b8ffa22fa263e0771513ecc1888393a374a980a0a2ea96d538fc544bf2192de674d5c2cbf03157010662b98666f46d775f83cbfb4a5d361", 0xbf}, {&(0x7f0000197000-0xb6)="707bf4e1081053b613ef1fc27290d6e1fa40461715abb600a9de8f4685bfd583aa1109fcbcc2ceaa69f6a5db084b96a021a76482e26f9915be566fc83c28722dc921630e8539b7a9d2a290c7c3dcc6b53a11e8db551e30b1a4f8abf7277d285b9743d66158673d202acddeb471e599dc020d6e422352ee7d662adca6295c64bb361a9c45b485fbe5a4cf654eb5dfda9fb496c161b7aed3afc8108e10cc1990a88a5537b9a9c4102454bd6b30b26e3d4fc07e070606d9", 0xb6}, {&(0x7f00005d1000)="4264e26315137d0170387e5e58e37a31f7dfe2cb34ed5c1b352563da109886a984397ec22f3cbf7274552d5acb5b918899f986650f5875720312bffb115988a4aeeb2a2f3737e68d64c337f4f3155291ffd8493df25fabd4e067f176ceb30e4630ee31458c2cff7220efac2e974b1f4688f67741e40511bf029ce85fa5bc9b89bd66c370c919aa8c4c575370cd69831a3c7a9eb1eade7e5970c7419ebc26b6e30c9785bb39bf3589403b064b91b46b5cac9b6722fabb1cb0484f55ea35e46aab10b13ce3efbfa8c7e785d20e47476cdce0c91b4901965ee9c894163fb132ac242209f70827dbe08e8a147ce854ec12f79dae53735b9faedc", 0xf8}, {&(0x7f00003b2000-0xa0)="ee7fed013f1abe375832e90c0f2ef41ded0ed8cb82e6eac8b81d6b3407561a03d2e12ce15cfcd0240773b37bbf68cb42cf72840bdff15b952394cda4383531e3df9b45f48e1c3d1cc42044017df8177f8666b18018ec5a3427820aedaa0068d50a688fc24ff654ccd74309d763db89ec9d0cbb80976eba4acec56737bdb8fab65d40b973d64d3b366276e3780c5ec8a762bb2dabf0e9fe2ae010f11f85891707", 0xa0}, {&(0x7f00005d2000-0xe)="310f2ddfc0866ac37d548ddce929", 0xe}, {&(0x7f00005d2000-0xfb)="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", 0xfb}, {&(0x7f00005d2000-0x6e)="d9b3a0ee5c3a4c089b221917a52905abfbf3f73ae026d3fb496782e893c3031645c2ba745b769f7c7c647dd9bb171c7735e08ee289f168fae8d04c23a304e1c3eabe16ab641dfa0f9926060786a5f7f14f99f771b30657d54c5b8fd5dbe804a6d3e2495699451cc5d779431123bc", 0x6e}], 0x9, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r0, &(0x7f0000177000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000593000-0x4)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008fc000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00007b9000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000344000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, r4}) socket$inet(0x2, 0x400000000000, 0x7) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) r5 = socket(0x11, 0x802, 0x300) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x11, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x2, 0x200, 0x2, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x8) perf_event_open(&(0x7f0000813000-0x78)={0x2, 0x78, 0x21, 0x671, 0x40000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0xa, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) dup(r7) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008c4000)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r0, &(0x7f00006bb000-0x6c)={0x6c, 0x7, "4fcd751e0212b548f90fd8911243c0469e0003904f38f8a52dddb5b45886f1e92160c9722419cc38f4891e3fe5b974f16db7b444a3c88c885107773c33220efbf64b2c8fe98030843f8a203730b3dbc8cef74d2c95b6d01537252919e9944bf01d"}, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000022d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f47000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc6000-0x4)=0xe8) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00002dd000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x7, 0x1, 0xdd53, 0x14, 0x80, 0x20, 0x100, r5, r6}, {0x7, 0x7511, 0x80000001, 0x8, 0x3, 0x1f, 0x6, 0x800}, {0x6, 0xfffffffffffffffc, 0x2, 0x3}, 0x0, 0x133c, 0x8, 0x0, 0x35, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x20000000000}, 0x8, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x1, 0x7, 0xfffffffffffffffa, 0x3, 0x81}}, 0xe8) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, r0, 0x1) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000023f000-0x9)="2f6465762f6b766d00", 0x859af3de00fbc9a, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000d3e000/0x18000)=nil, &(0x7f00002f4000-0x18)=[@text64={0x40, &(0x7f0000889000-0x62)="f23e8eee2e6466480f0648b8cc000000000000000f23c80f21f8350c0010000f23f866baf80cb8482fca8fef66bafc0ced3e0f0966430f38809c444b00000066baf80cb8ec409e81ef66bafc0cb803000000ef66bad00466ed0f2019c44379490897", 0x62}], 0x1, 0x17, &(0x7f0000fbc000-0x10)=[@cr0={0x0, 0x80000020}], 0x1) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00008fe000)={0x4, 0x0, [{0x26c, 0x0, 0x2}, {0x5, 0x0, 0x8}, {0x0, 0x0, 0x1}, {0xffffffffffffa9e4, 0x0, 0x1}]}) ioctl$KVM_SET_XCRS(r9, 0x4188aea7, &(0x7f0000b04000-0x28)={0x0, 0xc00000, []}) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000fba000)={0x100000000, 0x80000001, 0x4}) ioctl$KVM_KVMCLOCK_CTRL(r9, 0xaead) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000e6b000/0x18000)=nil, &(0x7f0000e44000-0x18)=[@textreal={0x8, &(0x7f0000fb8000-0x26)="3ed852eef271000f216d2e2ef20f2b8657d3260faefb0f0fdd0d660f301e0facb19e94401ae0", 0x26}], 0x1, 0x0, &(0x7f0000fb8000-0xd)=[], 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000037000-0x1000)="") ioctl$KVM_RUN(r9, 0xae80, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) inotify_init1(0x800) socket(0x5, 0x0, 0x90) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f000023a000)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40082404, &(0x7f00006af000-0x8)=0x1ff) gettid() 2017/08/14 14:40:41 executing program 3: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) pkey_alloc(0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000060e000)="2f6465762f6175746f667300", 0x80481, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000f1000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000094000-0x4)=0xb) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000afa000-0x8)=0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000a3f000-0x5)="7573657200", &(0x7f0000afb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e5000-0x5c)="a1c2380b36e2d39b3c75cbc23783921bf9a948227ba97685621a69bc014e4cc921401db78106fc40a2807f112e422d22e28d679e1d050a651387fa83789e6fbb8e00bf83c33dd3b4db531d9440521fbbec2b948b981f120eff396d0e", 0x5c, 0xfffffffffffffffa) add_key(&(0x7f00009c7000-0x6)="6c6f676f6e00", &(0x7f0000734000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088a000-0x81)="390afb73bc6a438dc46836976d12587f9da3282f809225280293434c65915eef1f5d998776d47379f53791c3e45229800d5bacc035f63e90e1bd1b602e46244b4371334a861f25d0e1203235d9f956a0834645d0f23e2b82559d6b170199d8d47c63411f9fd1f5a0a519dca7ecb5611776d77f8ead5e2626f35285f4d7bdca7e58", 0x81, 0xfffffffffffffffb) keyctl$unlink(0x9, r4, r4) syz_open_dev$sg(&(0x7f0000091000-0x9)="2f6465762f73672300", 0x1000, 0x80000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000002b000/0x18000)=nil, &(0x7f0000ad0000)=[@text16={0x10, &(0x7f0000af9000-0x4a)="360faaba4200edc8005800baa000ec0f01e56766c74424000d0000006766c7442402008000006766c744240600000000670f011c240f0159edd8d466b9b20200000f32ba2100b83d00ef", 0x4a}], 0x1, 0x2, &(0x7f00002a0000)=[], 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000afb000)=0x77, 0x4) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000549000+0x247)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000338000-0x8)={0x0, 0x0}) pipe2(&(0x7f00005ad000-0x8)={0x0, 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004d8000)="2f6465762f72666b696c6c00", 0x101000, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000618000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000d81000-0x9c)="753c658f555ebf097e87851f9c7541684395cdabb88c2c43b69f90b41f9184c911458cfe392eb1e019f5bd6292e31b27bd0bbf584eea256d3e5fa4376c708827466c53a109d0ab82af184c24e69ff5f44d6d56077309898f33b58cc6621fc9eaa5c294fd90e2a401d53db982d4bb621bd40ec062d77d5304ca2401fd5913c3e90d04a87629fdc2a3505fb779acd90dd7cb6e28b5530193397b38c505") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032d000)={r1, &(0x7f0000e58000)="3353f1352f746391466f045038ce1d0ca3819c69f6022bab5cbff8073240f836fcb98decd7321bb4bb10b856ac58ed5e986cb586f38a414812bbce6414accd31e0054cd9db83ca0d5f6f51f08dcbd802f2b6", &(0x7f0000495000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r1, &(0x7f0000005000-0x32)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f95fe44dd5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f000000a000)=""}, 0x18) 2017/08/14 14:40:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00002a8000)={0x0, 0x101, 0x8, 0x81, 0xff, 0x4877, 0x8, 0x1, {0x0, @in6={{0xa, 0x0, 0xfffffffeffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x4, 0x42, 0x3, 0xfd8}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000253000-0x28)={0x0, 0x20, "7a59e047e9839bee8c422bd8aeb5bf6cb20ceefbfd1c74da53149d43a6c726a0"}, &(0x7f0000218000-0x4)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x0, 0x7fffffff, 0x2, 0xce83, 0x7, 0x800, 0xffffffffffffffff, {r2, @in6={{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0xfffffffffffffff8, 0xab5, 0x80}}, &(0x7f000059f000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b1e000-0x8c)={r3, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = syz_open_dev$sg(&(0x7f0000a70000)="2f6465762f73672300", 0x0, 0x42200) write$tun(r4, &(0x7f000065a000)=@hdr={0x0, 0x400000000000000, 0xfffffffffffffffd, 0x7f, 0x0, 0x0, "cb3f200000000b19280007ff06000052000774f4fe03006c9cff12c9d7bfd7"}, 0x2a) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e8000-0x4)=0x14) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000927000/0x4000)=nil, 0x4000, 0x0, r1) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000fd2000)=0x1000, 0x4) sendmsg$netlink(r0, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x10, 0x14, 0xfffffffefffffffd, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) 2017/08/14 14:40:41 executing program 5: clone(0x0, &(0x7f0000a49000-0x1)="da", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000001000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x100, 0x2afe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x7)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x8)={0x0, 0xf7f1}, &(0x7f0000127000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xfc, 0xaf49b6ae3a5774e5, 0x6, 0xa7c2}, &(0x7f0000001000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000df4000-0x8)={0x0, 0x3}, &(0x7f0000f26000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001ab000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000cde000)=[{&(0x7f00006ab000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000ddf000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000585000-0x88)="8f319b42a3a1e2c00ee6202f67d98c4ce6173467eeb3e82ff01ec16c5e21225de9dff3584eb979082252e878fcbb98a547359eaae48640c03a3b4055d3bf4480dd883eced0567c82f254e7e83dd046cc92688ba15800206feecf2f95a06ae6d33c7d23a404d05d96138e5d8fda91600b345a5ffc7f7305c6b7a0b5d4329e8e32e03489fb4491eb53", 0x88}, {&(0x7f0000000000)="a4108b42085af0587b7c677e9332f124657a2b037819e5ff4a", 0x19}, {&(0x7f0000000000)="a1b0c963101d312a3c3d7c31495f274d1218083ff14d9f3ec67efe348a3ca05d793c32e40edae6399947a0905b7718871a9a66cdf9a8a42d701824caff613665bc978c37f3cf449bcb0fdf879d606284e9f3c622ffbcc4bfa0eb147b4e6502151f6dc709cc67a1a2da7069c4", 0x6c}, {&(0x7f0000d86000)="1b4888c98118e85d5b44a7b2b0fe47673fac4526a71f32b0f7e9293622b26cb74efa292bb73cd815974759c2a64f8f99ff5f5147caa079fe7f3614ec4a2daae1132cf370d681b1fa106b6945ac6e28fde175ba60a335ce603fcbc2db1cee627882fc18f00443a0cae723c6df5968c1706056e2b6db56c6d37eef91ff425a7c63e1417bcf31d7ed62d144951b0f7af8613833c6611ffd00bfda34b90e0a5a6e34c0a67bee", 0xa4}], 0x5, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x4, 0x5de, 0x5, 0x7f}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x0, 0xffff}}, @init={0x18, 0x84, 0x0, {0x5, 0xffffffff, 0x10000, 0x6}}, @init={0x18, 0x84, 0x0, {0x8000, 0x5, 0x0, 0x7}}], 0x4, 0x1}, {&(0x7f00002bc000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="1156f88557fb94ea0087b64aa9a66e4d55b4c8e6894f21ad68711b5c4ee090df86447c3b69cb745a434efe956e8fb7ddd06b4adc9e9ddad6fb3cbca22018d4fa304dd948edb94056edb519e9c3539936cb2f945c02981749832927aef845cafe6ed7da753e94bd383ae24baf6d64861a95a91744209b6394649594a4d56c14f1964264a0b18748619a638ebad165050adeaa8d02a319999d9c20a4c4aa91502199b7fd0f5107", 0xa6}, {&(0x7f0000001000-0x6c)="73c4612b123979755e58ae459c472bf4f5bedd8a9d75b79842ea0957c8f6ed1b7a1d8bc737c47dc990276638981b35edfde0b7af005ca2223bc8be100fd8fe437cd40476e074694d9d99eae642f93d0a39b420234dc8799b2dcfcfdc1b0949ea8b648f13e9dabe997093eb24", 0x6c}], 0x2, 0x0, 0x0, 0x48001}, {&(0x7f00002a6000-0x1c)=@in6={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xaa)="e9dd1cdfe68bb8a3a76a41779d162c0be410c668d56922d1b63a583e4a115d907504977d326f41a22940367b342111d82e677d6a2626d59e6a4cfa104f7a9309300ad6a92ea876956765030e6314cbb8c1b7419b78559194225ec9139473f92417127332dc8b03bc03bdcf6cfd5f6f8686ae3f83113afa27420bcac38a54968a40857bfaead5b43a6520f30efe73e550dcccf8f21a798466d8899fe44fedbfb3a6d6b2bcdf01c3eec757", 0xaa}, {&(0x7f0000001000-0x32)="9ac5ba5bcbd7e3e243ac751c4f4331a2208650a0fd8f5d530352ddadf4b756d7fe8e808e591c8be0863b872f29761dd71eec", 0x32}, {&(0x7f00006ec000-0xda)="43b1db566a2189e55dd6355e5b699bb01d5f2d8d5b30888b82c251197e7cc3ecd5c0ae2997a35525ddad36c31ccf728383c4d20a1b33948d9abb6e8a211c615ac01e65a13be0f495bb04fec3594c4618f891c4d6a8a8979070f2680eedc2e66290a112c490480fe5e822c00ddb41f40b47146f3e613fcb0535e48cbce78e75c0424ad4784b7f2c7d364dbd4ddda3c7398e9bd44d41f994ac58b551851d165e87798fe57a46ad0f3ac2fa105b1a24112ef5509df98588a3a2485164ce633a56bb2b0cae3a23027309bf24b8b0b55c49e1a4dd8865f3b6bfb972c4", 0xda}, {&(0x7f0000827000)="35e9cacf3489c30792ce32bfc9155be70c999f9908a2e97634619c0438269b0695384e32744ba494a99f56b08fe8c91c417b49f68b571f6a9c0dd792007ea5636f2d6e068c9fad5d90f9a2c683cc195dd7bb02a867a1dc0a4601fbfe3cb7fd415360e0db5405bff91dada44949ba8cf446e513a32f68d8c3042faace4714bda58bb9d4b5c7ace5c3cd47705950f8f056651b6c43e39337f990d1ffddecc1cdacaeef7eb0b6fe56f7101af55325bcf79892f9842db795908a0dac5155ca101208dcb7db0bc8751aa684871ccfef433d3425e3dbe08a9527a243f204e60449cd87c45db5a007e8", 0xe6}, {&(0x7f000098a000-0x8)="a569db90e74f4d6a", 0x8}, {&(0x7f0000001000-0x2d)="d6362ce392e84c9da89a58d2f0152f40f9722a6a664dc30e77f59593bedd5992d353aebab4eb102171ba92a807", 0x2d}, {&(0x7f0000000000)="94f652a0206c6dc1ed17c33864475075086c6ee98c0b08d2de11811f510461c8325dd86187a71ba38b56cfd04f", 0x2d}], 0x7, &(0x7f0000001000-0x90)=[@init={0x18, 0x84, 0x0, {0x6, 0x7ca, 0x2, 0x1}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x38, 0x8, 0x59a7}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x401, 0x0}}], 0x3, 0xc090}, {&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e53000)=[{&(0x7f0000042000)="81f999e44b8cf0b37fa5176f8617b8b6f89abf0eac2b4c8e0c70aba110290a9aa08d84b360068a98ed950a91d6a6cdd538a76b28997b0fc404ffe028f954149b349c17dfd2eed153e7c7f034df9cd33224c6b5f77a35acbaeb2314cfabcb76e871f5db51669c6ee5927e9041c9edc753f4", 0x71}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000482000)="4ba95e202bdf90cf4d0dcb2c1ba8e5f08accf789ff012b65b64f", 0x1a}], 0x1, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x100, 0x8001, 0x3, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x204, 0x1, 0xfff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x9, 0xfffffffffffffff7, r2}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff7f, 0x4, 0xecb, 0x40}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x1ff, 0x9}}], 0x5, 0x1}, {&(0x7f0000f77000)=@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000f84000-0xf5)="a503031ae5521636cafeec483aecad2c772ecdb7527d4b880542590c41ee24e1b4a72dc47dbe516c0c21f501626ed47efe12aa2fd47dd16a443c92588833b7a053a63f165f7228b7b9036929d0496b60355d199793f59c66f7facdc02be5bd4d03ed3705eb3fb6aa017b8b8819b38293eacc0e66077e95f2736936715e91c743301ca7c1926ba968555c3d423ad00d5013cc46d704d81f930ea61dac7626bd95d867df1ece2949f535274b0ba42866e664ee4fabfe17a2a0e32adeab6aa8f5e45dd1e51ac958cd9d774dd5982b1c2a178868269a616118c33a5cb25d1b4a2e68cc207fda486083761d0968093f119b8539bb6e0b9e", 0xf5}, {&(0x7f0000001000-0xf2)="32f81df9e748441f2e4662c4b87439d276e08f4ce6461784fdb3c99da2267e7e915faa73c5e52d266877602976d4944ec9b8e3fe4dec4e48bb48301f57f7a50e8a0bf4457a4bd34a529afc174d7909419238b02c0cb4efdbdb2d3f4516890deb311a052808336781df4d8a70d213b2e6f1d4fb9089c4eb5f2ce03da65318e60e0a195a7c6f5a3ec001a24a208e91c60b65df315daa2591db1200acb652c776871dd30a1d1b1c40e7eebdf462ec8a97a51fd7dbdc0c2442fb4de462fb84874b179327ea4f247dd5603b831330790300dbb5bfc2c8ef1a64d0a8bc1cdf62ca8cf2ae52dc108af09e7ee8f6bc0b779070ca6cac", 0xf2}, {&(0x7f0000b6d000)="1097a21e44a760607b3497c3eee2b9422e2ede6ecf522f62", 0x18}], 0x3, &(0x7f00000f0000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0xffff, 0x0, 0x3, 0x1d5, 0x318, 0x6, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x100000001, 0xffffffffffff5078, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8001, 0x6, 0xfff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff01, 0x0, 0x0, 0x7fffffff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x93d2, 0x20c, 0xffff, 0x6, 0x6, 0x6, 0x0, r6}}], 0x5, 0x80}], 0x6, 0x10) clock_getres(0x3, &(0x7f00002c9000)={0x0, 0x0}) ustat(0x0, &(0x7f0000c95000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 7: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a60000)={0x79, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb62, 0x8, 0x80000000, 0xa9, &(0x7f0000a61000-0x10)=@common="697036746e6c30000000000000000000", 0x3f, 0x4, 0x7}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) shutdown(r0, 0x2) listen(r0, 0x20000000000000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000162000)={@generic="e358f915ba00f6000000000000003cd0", @ifru_flags=0x1000}) listen(r0, 0xd71) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x80000000) setsockopt(r2, 0x84, 0x100000000, &(0x7f0000002000-0x6a)="dafdaf0707017989", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000aab000)={0x0, 0x8f}, &(0x7f0000459000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008fb000)=@assoc_value={r3, 0xf800000000000000}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10002c, &(0x7f0000877000-0x1000)="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", 0x1000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x80000003ff, {{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]}, 0x0, 0x8, [{{0x2, 0x0, @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, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}, {{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000aae000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x2811, 0x4, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000403000)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000)={0xfffffffffffffd9d, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x2b80, 0x3ff, 0x4, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a60000-0x4)=0x8, 0x4) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000221000-0x68)="3755cea48ecfa33eced758b4f4026aba6065dff33d0545643177af7d356af2a41af545abcd58b74698abb9390f517011fa7e1d0635448819f86f635e76b62a993f281aab00b2688cfbc7706283ccd801021be61c38a9337cff95adb94e9781cea8d2267d8be22a56", 0x68, 0x4, &(0x7f0000aae000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/14 14:40:41 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000804000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) perf_event_open(&(0x7f0000756000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000005416, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a84000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b80000)=0x8) userfaultfd(0x80800) read(r1, &(0x7f0000cb3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56) openat$vcs(0xffffffffffffff9c, &(0x7f0000317000-0x9)="2f6465762f76637300", 0x40000, 0x0) r2 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fde000)="2f6465762f72746300", 0x400000040000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f27000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x40, 0x0) shmget$private(0x0, 0x1000, 0x7c000100, &(0x7f0000f99000/0x1000)=nil) 2017/08/14 14:40:41 executing program 6: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000889000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000aeb000-0xb)="2f6465762f766373612300", 0x7, 0x100) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x80) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x2000)=nil, 0x2000, 0x200000000000006, 0x34, r0, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000919000/0x4000)=nil, 0x4000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006be000/0x18000)=nil, &(0x7f000024c000-0x18)=[@text64={0x40, &(0x7f000045e000-0x39)="430f35c403f56955bf00480f01ca0fc768003e66400f38308b00000000450f0d0af3410f22e2c4c17ae68cac2e0000004180fb00c4c1577cc9", 0x39}], 0x1, 0xc, &(0x7f00005bd000)=[@vmwrite={0x8, 0x0, 0xe5, 0x0, 0x3, 0x0, 0x8, 0x0, 0x8}, @dstype0={0x6, 0x5}], 0x2) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_open_dev$usbmon(&(0x7f0000aeb000-0x5)="2f6465762f7573626d6f6e2300", 0x1400000000000000, 0x800) mmap(&(0x7f00002c8000/0x1000)=nil, 0x1000, 0x100000000003, 0x2000008030, r1, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aed000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000396000)="2f6465762f6877726e6700", 0x2880, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r4, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f000002b000-0x10)={&(0x7f0000506000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000489000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000088e000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ada000)="ba2000b0f0eeba610066b81d00650000ba4200ecb800008e0cf4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4c}], 0x1, 0x0, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/14 14:40:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffbfffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000532000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efe000-0x4)=0xe8) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000233000-0x4)=0x6, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket(0x10, 0x5, 0x7) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000159000)=0x8000204080480f6, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000efd000-0x4)=0xb190, 0x4) sendto$inet(r1, &(0x7f000074e000)="58cbc24ff6ca452bbbf656849376da81f35825e8fea1027724be0b1bd7315578471f660bbdb103b778b30200f3a83d0b0390ef9577daa71f87a795c087b1cc6989b64af8e425f524fee7d20600b084671c9013c01ea81943", 0x58, 0x14, &(0x7f0000b1b000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4(r2, 0x0, &(0x7f00009d4000-0x4)=0x0, 0x80000000000800) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000000f000)={0x1, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007e6000-0x4)=0x5, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000aa1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000659000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000ae7000-0x1)={0x7ff}, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000db000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000023c000)=0xb) pipe(&(0x7f0000343000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006cc000-0x8)=@assoc_value={0x0, 0x10001}, &(0x7f0000b3a000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a0f000-0x8)=@assoc_value={r6, 0x3}, 0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00007eb000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000972000)=0x0, &(0x7f0000cab000-0x4)=0x4) r7 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ff2000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x110, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x102, 0x0, 0x100000000000, 0x4, 0x67, 0x0, @rand_addr=0x400000, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @rand_addr=0x800, "bcb98cb19d7d3316d0a1d2ccca426da9a9e69eb30edbb574962379c94c4f04c83a7f1fd10016e318a57be5ceabaa24f6b4c81e6481e048df738f10130ea9d0339bcc0b6267dd4a481aa6245088f3482ef12e80c253d88616ad2f686436d7ea845072ffc3746c7c30c15dc8d56e867ba00930a60d0124d7a200d1fdba80a700100003ceddcb83bf74e69aa0a1d910d0207f522576b9a409ecbe0fa280a53144bc10c90868faedd3624cb166b6cb3616a463a0125bd6a40bfdd45c1d6de694f238e04949dfdb26520ba6c9ee5b64d0124fc2723dda2fece42d413a3d30ba8dedbf2f3cd3ef43b4"}}}}}) accept$llc(r5, &(0x7f0000fb1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000047e000)=0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1000000000000032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000b7d000)=0x0) epoll_wait(r4, &(0x7f00007f6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x70771469) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f000000e000)=[{0x24, 0x2e, 0x205, 0x0, 0x0, "000000080600000013675921de16000037df7f0f"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/08/14 14:40:41 executing program 0: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000033000)={0x0, 0x0, 0x0, @thr={&(0x7f0000fba000)="24323d85932849da293f1535ba327a9b4f940705107bd82164a797360a3846556a499d93ed84f708da55769c", &(0x7f0000019000-0x2)=""}}) io_submit(0x0, 0x3, &(0x7f0000361000)=[&(0x7f0000fb1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x1009, 0x0, @thr={&(0x7f0000fb3000-0xdf)="", &(0x7f0000fb2000)=""}}, 0x100000000000001, r0}, &(0x7f0000004000-0x40)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffdfe, r0, &(0x7f000000f000)="05601ec62e5ddfc8cdd1d82c375fa263ec391d03f8fd1de8f6fd8433fb7ad4fbaf306a0a2a43d8bb41cc7a7417e8666240174d14349e1b3b4350229554051efd8f9eb6e8935cee485ff841ac625c0e802e3c553fb1e10610dacefd0b55791b7c1021fc0bb7ee491e0749dce1b477cbb3bc85bc911d1c22a397431a850a7ef9c3900640be4e9c9a8de714a7fcbc4c519554fb84d3209633d15e126563b55fd7c707461a0ea389000fdad43d9cff244f", 0xaf, 0xffff, &(0x7f000000f000-0x50)={0x20, 0x1, 0x0, @pad=[0x81, 0x401, 0x6, 0x4, 0x2, 0x4, 0x100000000, 0x3]}, 0x1, r0}, &(0x7f000000f000)={0xffff, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f0000ab9000-0x13)="4e80d3971f50aae209bc10457224c0c2605ca8", 0x13, 0x0, &(0x7f000000f000)={0x101, 0x9, 0x6, @tid=0x0}, 0x1, r0}]) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006dc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = timerfd_create(0x7, 0x80000) r1 = dup2(r0, 0xffffffffffffff9c) socket$inet6(0xa, 0x800, 0xbe) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x2) r2 = socket$inet_icmp(0x2, 0x2, 0x1) pwrite64(r2, &(0x7f0000807000)="7c09eaf4a079f8cb15e9d817352c1cce49a75bcb7d467b31900c04f22d1000649f5c12998791ba1604395e2348f66d85dfbf71fd8f60d3e9c493d259db1c10a59082aa6fa36f0653c244d4603fb4701556c2a2856d22aebfa3c2c73ce398734e519acaa4c097cd42a066e1d547a988b8aa8ade21426e0a465d4a936135cac711d4b94656941964c3a4b3675a6ad673978966be9274e47292c60bfc3457bcfe8d5867cdfbe442445d6a0f5c2d49fcc085f5bf3499a80262401cc9a98a98c32ccb841c3cd4b5e772638059b163c7021d7bc98b621970717a77f3b34dc534fedc31c8", 0xe1, 0x0) memfd_create(&(0x7f00005b7000)="e3b700", 0x1) r3 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) readv(r3, &(0x7f0000d97000-0x10)=[{&(0x7f0000d59000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000992000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 102.545345] QAT: Invalid ioctl [ 102.591756] QAT: Invalid ioctl 2017/08/14 14:40:41 executing program 3: sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x80000) r3 = dup(r0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000016000-0xc)={0x1, 0x0}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000026000-0x10)={0x0, 0x0}, &(0x7f0000026000)=0x10) r4 = dup3(r1, r3, 0x80000) epoll_pwait(r2, &(0x7f000001c000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x8000, &(0x7f000000b000)={0x10001}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f000001b000-0xc)={0xa, 0x0}) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000026000)={0x2003, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x4000000003, &(0x7f0000029000-0x4)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000021000-0x10)=[{0x4, 0x662012f9}, {0x3, 0x5}], 0x2) mmap(&(0x7f000001d000/0x3000)=nil, 0x3000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000009000-0x40)={&(0x7f000001c000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000028000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000029000-0x8)=[0x0, 0x0], &(0x7f0000029000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000020000-0x41)="95e2d3e556e1e566fdb91149f3c9c8ea893f13d946a382f71d095a8b4887bd14320afb34df73faa37acb85e65b82a47f135af6a4b0279b42bdb7c229aac30e93ec", 0x41, 0x100000001, &(0x7f0000007000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x8d, 0xf, "6b68617a616400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000027000-0xc)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:41 executing program 1: r0 = socket$inet6(0xa, 0x803, 0xff) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 0: mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000680000)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x6}, @generic={0xd87, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x20000032, r0, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3a, r0, 0xfffffffffffffffd) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000edc000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x8e, "6563622863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000045e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000511000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b9d000)={0x0, 0x0, 0x0}, &(0x7f0000428000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000020d000)={0x0, 0x0, 0x0}, &(0x7f000044e000-0x4)=0xc) accept$ipx(r0, 0x0, &(0x7f000025e000)=0x0) fadvise64(r1, 0x0, 0x0, 0x6) dup(r1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000020000-0x4)="47504c776c616e312d2527297070703000", 0x0) shutdown(r1, 0x3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000019000-0x58)={0x26, "6861736800000000000000000000", 0x600, 0x100, "726d6432353600000000000000000000080000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000"}, 0x58) r5 = accept4(r4, 0x0, &(0x7f0000010000)=0x0, 0x0) sendmsg$netlink(r5, &(0x7f000001c000-0x38)={&(0x7f000099f000-0xc)={0x0, 0x0, 0x100000, 0x0}, 0xc, &(0x7f000001a000)=[{&(0x7f000001d000-0xa3)=[{0xfec, 0x0, 0x20000000000, 0x0, 0x0, "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"}, {0x1010, 0x6, 0xb00, 0x5, 0x2, "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"}], 0x1ffc}], 0x1, 0x0, 0x0, 0x0}, 0x0) ftruncate(r3, 0xffff) write(r3, &(0x7f0000003000-0x1000)="76", 0x1) mmap(&(0x7f00008a6000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/14 14:40:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x20000, &(0x7f0000005000)={0x0, 0x0}) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000552000)=[], 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ce8000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e4d000)="2f6465762f73657175656e6365723200", 0x7ffe, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e55000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x1fd, 0x1, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000083b000-0x8)={0x9, 0xc2, 0xed, 0xffffffffffff05c3}, 0x8) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) clock_getres(0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000261000)={0xdf, 0x7fffffff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f000057f000-0x4)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f00005a8000)={{0x800000000006939, 0x4}, {0x1ff, 0xffffffffffffffff}, 0x1, 0x6, 0xfff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000252000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ed2000-0x4)=0x400, 0x4) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000930000-0xc0)="18000000020001000000be8c5ee18c67360000f1030300000000000000093cdcc3f7b933d898055bf74852bb6a8807567f59dba67e1947b3550400000067a1000000050600000000000000000003ff1f00000000000000c88ebbff060100000b01000000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba0000000000000004007f5406aa00efddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad0b4d2c23eef6795", 0xc0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000ab5000)=0x1) r6 = dup2(r4, r3) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d3d000-0x10)=@req={0x0, 0x0}) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x2, 0x7fffffff, &(0x7f0000000000)="", 0x0) 2017/08/14 14:40:41 executing program 5: mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d75000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x200102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20004000000005) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x33, r2, 0x1b) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000af7000-0x10)={0x3, 0x3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f000004d000-0x8)=0x100802) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3000004, 0x4030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x7, 0x32, r2, 0x0) mmap(&(0x7f0000a27000/0x3000)=nil, 0x3000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000ac0000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x7) mmap(&(0x7f000055b000/0x3000)=nil, 0x3000, 0x4, 0x60012, r1, 0x0) mmap(&(0x7f0000733000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x4000000000000000) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1804001) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000af8000)="2e2f66696c653000", 0x181, 0x41) r7 = bpf$PROG_LOAD(0x5, &(0x7f00003bd000-0x30)={0x7, 0x4, &(0x7f000082d000-0x20)=[@map={0x9, 0x4, 0x4, r6}, @generic={0x400, 0x2, 0x100000000, 0x5}, @generic={0xf9, 0x7, 0xfff, 0x9}, @map={0x6, 0x20, 0xff, 0x1}], &(0x7f0000af7000)="2b2e706f7369785f61636c5f6163636573732e00", 0x5, 0xbc, &(0x7f0000af7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200}, 0x30) mmap(&(0x7f00006f4000/0x2000)=nil, 0x2000, 0x6, 0x40000040010, r7, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000af8000-0x10)={0x5, 0x0}) mmap(&(0x7f00006c1000/0x8000)=nil, 0x8000, 0x803, 0x32, r2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000afa000-0x18)={0x850, 0x800, 0x1}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000967000-0x40)={0x8004000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x3000)=nil, 0x3000, 0x3, 0x4011, r2, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00002b7000/0x18000)=nil, &(0x7f000034d000-0x18)=[@text64={0x40, &(0x7f00001a8000-0x83)="b8010000000f01c1b805000000b9bc2500000f01c10f01d9b9d502007539e56726ccc5979ac5979acd010f017c23002e440f22c366b887008ed00f00d12a1666baf80cb8f4afde82ef66bafc0cb800000000efaa00001b002434b8010000000f01d948b800000000000000800f23d80f21f835400000400f23f866b8c8008ee000ed81", 0x83}], 0x1, 0x0, &(0x7f0000afa000)=[], 0x0) mmap(&(0x7f0000ac4000/0x7000)=nil, 0x7000, 0x3, 0x20010, r5, 0x0) nanosleep(&(0x7f00007db000-0x10)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000afa000-0x8)={0xff, 0x2}) mmap(&(0x7f0000591000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x4000)=nil, 0x4000, 0x4000000003, 0x810, 0xffffffffffffffff, 0x2) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ae2000-0x18)={0x1, 0x0, [{0x4d0, 0x0, 0x9}]}) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000260000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b13000)={0x0, 0x1a, "8d331862f958dc1b11c3399e30f293f9a6a29a7fbc1ebaf12837"}, &(0x7f0000000000)=0x24) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f44000)={r2, 0x2, 0x0, 0x20}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000078000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a03000/0x2000)=nil, 0x2000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000+0x772)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000555000)={@loopback={0x0, 0x1}, 0x9, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r7, 0x89b0, &(0x7f0000a6b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x455}) connect$unix(r0, &(0x7f00001cd000)=@file={0x0, "2e2f66696c653000"}, 0xa) bind$inet(r5, &(0x7f0000535000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r7, &(0x7f0000241000)="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", 0x5d5, 0x0, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r8 = socket$netlink(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f0000718000-0x4)=0x401, 0x4) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x30080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000042a000)=0x0) prlimit64(r1, 0x6, &(0x7f0000c14000+0x946)={0x3, 0x1942}, &(0x7f0000101000-0x10)={0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f000025c000-0x14)={0x10006, 0x4, 0x8004, 0x1, 0x4, 0x1d2a08b, 0x9, 0x7fff, 0x0, 0x80000001}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000d00000/0x3000)=nil, 0x3000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e06000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r6, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000a26000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001e5000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ada000-0xd)="2f6465762f7573626d6f6e2300", 0x6d23, 0x1) mmap(&(0x7f0000750000/0x4000)=nil, 0x4000, 0x2, 0x13, r7, 0x3) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x4000)=nil, 0x4000, 0x0, 0x3c, r5, 0xfdfffffffffffff7) perf_event_open(&(0x7f0000866000)={0x2, 0x78, 0x2, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x8000000000002, 0x0, 0x10001, 0xa001, 0x8001, 0x1, 0x1, 0x0, 0xfffffffffffffffd, 0x10000, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) syz_open_dev$urandom(&(0x7f000002b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x29, 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000221000)=0x7ff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000b69000)=0x5, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) 2017/08/14 14:40:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xff) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000002b000-0x4)=0x0) getsockopt(r0, 0x2, 0x5, &(0x7f0000ddc000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bac000)=0x62) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2008}, 0xc) r1 = syz_open_dev$sg(&(0x7f000001b000-0x9)="2f6465762f73672300", 0x0, 0x1) ioctl(r1, 0x100000001, &(0x7f0000001000)="") ioctl$int_out(r1, 0x5462, &(0x7f0000711000-0x8)=0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f00004db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000388000)=0xc2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000298000)={0x0, 0xa7, "df87d2d253df6d6717af1bb5bdb38c4abaa74a4854f8117f346542c4e4810c623252eaecb183a9965c5e4944ccc0d368075de1ee93c80ce7d30c2296158c8a8bfbf9603aba4033cca5523fe9418106820396761a48e73b6611fe902fab78991c3f4dfe3fadc3f1c702c3df6b883ec13e0ba84c0920acdeec36cd90002eda4d2680e5ea0e067949b7aa3c3dde7d92eba86b694d1b8da163ec2659bf4c1df608b080b4c6e1b7abbe"}, &(0x7f0000d22000-0x4)=0xb0) connect$inet6(r0, &(0x7f000069f000-0x1c)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c630e41}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004b5000-0x8c)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/08/14 14:40:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xc848900, &(0x7f0000000000)="23", &(0x7f0000f51000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000771000)="01") remap_file_pages(&(0x7f0000942000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xe25, 0x101101) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", r0}, 0x10) r1 = request_key(&(0x7f0000002000-0x8)="7472757374656400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="3a4c00", 0xfffffffffffffffc) keyctl$clear(0x7, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000)="2e726571756573745f6b65795f6175746800", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="3f79c060419d2c7fe1eceafc5517435fcc37cf4de8a5d59b76df76ccab43e1f245efccbefc65df6f3fddfd558ad8c21f4225dae9543dfc5106cb9f71842594fc8bbc03cc97f852f4e2a02366974b83a805e5831403106836f0977dc19de11dbdacb1661d273d754b1f55ae0490eedba8f8", 0x71, 0xffffffffffffffff) 2017/08/14 14:40:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x0) sendmmsg(r0, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) 2017/08/14 14:40:42 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bbc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, r1, 0x0) r2 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x2000, 0x0}) setrlimit(0x2, &(0x7f0000b27000)={0x0, 0xe83b}) semtimedop(r2, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd, 0x0}, {0x3, 0x1000000000009, 0x1000}, {0x0, 0xc1, 0x800}, {0x1, 0x80000001, 0x1000}, {0x5, 0x6, 0x1800}, {0x3, 0x100000001, 0x1000}, {0x7, 0x400, 0x1000}], 0x7, &(0x7f0000034000)={0x77359400, 0x0}) semop(r2, &(0x7f0000031000)=[{0x0, 0x5368, 0x1000}], 0x1) semop(r2, &(0x7f0000021000-0x18)=[{0x3, 0x101, 0x800}, {0x4, 0x81, 0x800}, {0x2, 0xec, 0x800}, {0x5, 0x3, 0x1800}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000a24000)="2f6465762f7573626d6f6e2300", 0x4, 0x80000) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000920000-0x4)=0x9, &(0x7f000058f000-0x8)=0x4) sync() openat$vcs(0xffffffffffffff9c, &(0x7f0000e7c000-0x9)="2f6465762f76637300", 0x801, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000b14000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000932000)=0x58) setsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000689000-0xf8)="", 0x0) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000607000)={0x4, [0x7, 0x1ff, 0x80000000, 0xfffffffffffff000]}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) syz_open_dev$sndtimer(&(0x7f0000eb3000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200000) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000858000)=0x1, &(0x7f000058e000)=0x4) read$eventfd(0xffffffffffffffff, &(0x7f0000d32000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x1b022000) writev(r6, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)="77", 0x1}], 0x1) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000450000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000e5f000-0xbb)="", 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000e98000-0x4)=0x3, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000e5a000)=0x0) 2017/08/14 14:40:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = getpgid(0xffffffffffffffff) tkill(r0, 0x7e) r1 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)="2e2f66696c653000", 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0xffffffffffffffff) r4 = dup2(r1, r3) renameat(r4, &(0x7f00008d7000)="2e2f636f6e74726f6c00", r1, &(0x7f000034e000-0x8)="2e2f66696c653000") getdents64(r2, &(0x7f000002c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) renameat2(r1, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r3, &(0x7f0000026000)="2e2f66696c653000", 0x0) 2017/08/14 14:40:42 executing program 3: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b7d000)="2f6465762f6b766d00", 0x2c800, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7a000)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000004000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000009000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @empty=0x0}, &(0x7f000000c000)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000000d000)=0x100000007, 0x4) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x42130, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f000000d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x800) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000000f000-0x8c)={0x5, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000b000-0x4)=0x8c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000010000-0x4)=0x4, 0x4) sendto$inet(r1, &(0x7f0000004000)="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", 0xb6c, 0x20008000, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000000f000-0x18)="d85eed5285a7b862f735fe0a333f9e6bb23df5964f828dae", 0x18) shutdown(r1, 0x1) fcntl$addseals(r3, 0x409, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000b7a000)="000000000000", 0x6, 0x12022, &(0x7f000000f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f000000f000)={0x5, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/08/14 14:40:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) sendmmsg(0xffffffffffffffff, &(0x7f0000db9000)=[{{&(0x7f0000e42000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00001b2000)=[{&(0x7f000020b000-0x9b)="38acf788fd9e0000000000000001310a471660a52cbafb2bf6fca40b0405bbca61b3cda0cd1ecb745cb76b3e3708d7f83e9109e3965f2efedea0f1b660c9827859de74e2eec9c07b746c0d9b8fb3ea4af92bdefc9d324ad4ffe781eb2f1713dd0265e833eea2616c95ade395e82be8a0b31903dcf277dd6197685167e154afcdb02262460352f17f6293a529138c2fa327494c7b3aa18b4f09b06e", 0x9b}, {&(0x7f0000e32000-0x1d)="75126700e70274f659b5e5f4036fa1a6e94240798828a11d3f46cb65c6", 0x1d}, {&(0x7f0000fe3000-0x17)="485c5713b3c1ba085f397add0e67ffc74059df0492b773", 0x17}], 0x3, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x9}], 0x1, 0x0) [ 102.900283] ------------[ cut here ]------------