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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000180), 0x4) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x8000, 0x3, 0x30, 0xff}, {0x3, 0x9, 0x9, 0x800}, {0x0, 0x3, 0x1ff, 0x1}]}) 2018/05/10 05:23:50 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2014, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/dev/binder#\x00') openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x404600, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/05/10 05:23:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x900000000000000, 0x7ffff) 2018/05/10 05:23:50 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) sendmsg$nfc_llcp(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x5, 0x5, 0x101, "a4c27f27c8c6f7f39b45fd8e2cd6dba9513ae9734244f666e5d7c7a2324b88d1373c9ece806f76e8647c808910ef824f57cdc66229f326310073d95f0b78e0", 0x24}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000140)="a7d6bbfd1192d5f767c36f3d512904a338df95beea34291ccc190672064fbe8fa2b73e1687263bf0a5f1b9cb9984d7be89ae9e16fae9264c7f182d83919759d9828859", 0x43}, {&(0x7f00000001c0)="9ac64760c60a0c7cb83de8b93bd8", 0xe}, {&(0x7f0000000200)="c3c8f4ff48fbd11732c2353e0d7f0224fcbd9a0d6931bf2468ff5db16128240ecee7f16663402648456750c88081af5eb2497a7c3b290cdbb6ab5636e676501e3b574d068e950a637ffd2f75472727f88add8e6a16e240adb7b4df5d2bcff86c4ddd2e1aece071a610b7f8a5055680", 0x6f}, {&(0x7f0000000280)="01dfdd28b2b78225ddd2198973f9a9fe145bff634c3680321ff48421396d4fe416d5b7eff152e2c7ada40f49488172e9dab0fc9bae20846f9b900abdc07893d417e86dca15b14a7f171bf824ef241c4ac57d1d2656a698a5d938a0d56ba42d81b91b2388c85a9b9a12fd20d36f2fd50c800e0c35676f7d00a1f37171b3d1a7b1c5e9accec79fa189c7e549b15e478b3531acec60281126b751afec402ab9c16225d01465445689cd95054c0b909b01ab76c6167844d76e21ed9259aeb836f0294276d417d001780a4ba07df366150a638e766ebbcbfe3197873726cc3c5931bac933a8", 0xe3}, {&(0x7f0000000380)}], 0x5, &(0x7f0000000440)={0x98, 0x6, 0x7f, "ee1500f111b15e1134726e648d265a25c0cb07c95462cf003d8d5dde34810fb990441fffc7795cf0d5d574f06196b87356da6577347d1d83d570f4653d8f1a78afdf20e56703024a48aea5f466c1b64a051bb98bec94c403d54a77e6db23e10bbcabecf1dd774173b361f6b31bfbf7f417b8069a99eb8f0cbf1067789ef0b653f057c25749c911"}, 0x98, 0x4}, 0x4000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003900), 0x0, 0x0, &(0x7f0000003ac0)) 2018/05/10 05:23:50 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="1c00a700010a0100000000c5109e295b000000000000000000080001"], 0x1c}, 0x1}, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0x300) 2018/05/10 05:23:50 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x100000002e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter6\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0xff, 0x1], 0x2, 0x1, 0x80000000, 0x2, 0x6a4, 0x62d, {0x3, 0x6, 0x8, 0x0, 0x10001, 0x1, 0x9d1f, 0x80000000, 0x0, 0x80000001, 0x6, 0x6, 0xff, 0xaf42, "c7fd80336be9ee327515e70855c761b029e1d61bf36295c716cae1ab46234970"}}) getdents(r1, &(0x7f0000000280)=""/3, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x100, 0x8000, 0x9, 0x3f, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000005c0)={r2, 0x1}, &(0x7f0000000640)=0x8) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000600)={0x783, 0x2}) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x9100008}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@setneightbl={0x74, 0x43, 0x300, 0x70bd29, 0x25dfdbfe, {0x1f}, [@NDTA_THRESH3={0x8, 0x4, 0x54}, @NDTA_THRESH3={0x8, 0x4, 0x42f}, @NDTA_THRESH2={0x8, 0x3, 0x2}, @NDTA_PARMS={0x18, 0x6, [@NDTPA_APP_PROBES={0x8, 0x9, 0x9f7}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x40}]}, @NDTA_PARMS={0x28, 0x6, [@NDTPA_APP_PROBES={0x8, 0x9, 0x81}, @NDTPA_PROXY_QLEN={0x8, 0xe}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0xe0ea}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x4}]}, @NDTA_THRESH3={0x8, 0x4, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) unshare(0x60000) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/140, 0xfdcc}], 0x2, 0x0) 2018/05/10 05:23:50 executing program 6: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0xf11}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffd000/0x1000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000001040)=0xc) lstat(&(0x7f0000001080)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001200)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000013c0)=0x0) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000001400)={{0x100, r2, r3, r4, r5, 0x40, 0x1ff}, 0x0, 0xd4, 0x3, 0x3b0, r6, r7, 0x9}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r8, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x2, 0xf3, 0x81]}) 2018/05/10 05:23:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xf) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x101000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x80}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x40}, &(0x7f0000000280)=0x8) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b00)=ANY=[@ANYBLOB="00000000180000fa0100000000000000", @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="020036539a00aa69"], 0x20) write$rdma_cm(r1, &(0x7f0000000b40)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e21, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, r3}}, 0x38) 2018/05/10 05:23:50 executing program 5: madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x3, 0x1, 0x1}) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) 2018/05/10 05:23:50 executing program 2: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000680)=""/111, 0x6f}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$tun(r2, &(0x7f0000000080)={@pi, @hdr, @ipv6={0x0, 0x6, '9k]', 0x10, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bba886", 0x0, "f9c97c"}}}}}, 0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) write$sndseq(r2, &(0x7f0000000040), 0xe78e624c) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000200)={"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"}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xcac6, 0x4) 2018/05/10 05:23:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2, &(0x7f0000000000)) 2018/05/10 05:23:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x1000000000000000, 0x7ffff) 2018/05/10 05:23:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)=ANY=[@ANYBLOB="1c000000e90501faff00000000000002000034095bc9e791", @ANYRES32], 0xfea2}, 0x1}, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) ioctl$int_out(r1, 0x2, &(0x7f00000000c0)) 2018/05/10 05:23:50 executing program 4: r0 = memfd_create(&(0x7f0000000040)="2f9900000000c604040f510000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8), 0x1000) 2018/05/10 05:23:50 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x3000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00000002c0), 0x4) 2018/05/10 05:23:50 executing program 3: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0xc1) 2018/05/10 05:23:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x10000) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x1, 0xfffffffffffffffc, 0x2, {0x0, 0x989680}, 0x6, 0x2857}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x40, 0x3, 'client0\x00', 0x3, "c683b10b01288167", "9622fb557b2c5e5ef64422a522a60bc277a8d52b64dd32ba06242c27f05958a4", 0x9, 0x4}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0xfffffffffffffff8, 0x0) 2018/05/10 05:23:50 executing program 2: socket(0x10, 0x200000000002, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/10 05:23:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a00210200001600000080000000000900180000f011e010315aec20", 0x29}], 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x240000, 0x0) 2018/05/10 05:23:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xc000000, 0x7ffff) 2018/05/10 05:23:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8954, &(0x7f0000000000)={"0200696467653000"}) r2 = fcntl$dupfd(r0, 0x0, r0) accept4$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) 2018/05/10 05:23:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x2, 0x200, 0x3, 0x7, 0x55, 0x5, 0x100000001, 0x7, 0x9, 0x1b600, 0x8, 0x8, 0xfffffffffffffff8, 0x161, 0xffffffffffff0000, 0x1], 0x16002, 0x21100}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e5, 0xffff, 0x0, 0x20000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000480)=""/4096, 0x1000, 0x2}, 0x40000000) bind$alg(r3, &(0x7f00000014c0)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha384,cbc(serpent))\x00'}, 0x58) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)="39e8f3ec", 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind$can_raw(r3, &(0x7f00000015c0)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r5 = geteuid() getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001540)={@empty, 0x7d, 0x0, 0x2, 0x8, 0x8, 0x0, 0x9}, &(0x7f0000001580)=0x20) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e20, 0x0, 0x4e22, 0x0, 0x2, 0x0, 0x0, 0x0, r4, r5}, {0x9, 0xffffffffffffffff, 0xc99, 0x7, 0xe270, 0x7fff, 0x8, 0x8}, {0x81, 0x7d, 0x5, 0x3}, 0x3f, 0x6e6bb0, 0x3, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x3, 0x0, 0x9, 0x288, 0x9}}, 0xe8) 2018/05/10 05:23:50 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) [ 1574.616305] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/10 05:23:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x40000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x180, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000240)=""/31) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000180)=""/137) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xbd0, 0x7fffffff, 0x0, 0x100000001, 0x0, 0x5, 0x20808, 0x8, 0x2, 0x7fffffff, 0x2, 0x1f, 0x0, 0x4, 0x100, 0x0, 0x101, 0x2, 0x657c, 0x81, 0x40, 0x3e6, 0x8000, 0xffffffffffffff5f, 0x4, 0xea1a, 0x3, 0x2, 0x571, 0x1, 0xffffffffffffffff, 0x3ff, 0x5, 0x1, 0x4, 0x3, 0x0, 0x7ff00000000000, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x1400, 0x7, 0x0, 0x5, 0x3, 0x2, 0x80000000}, r1, 0x2, r2, 0x1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000340)=""/250, 0xfffffffffffffd08}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/7, 0x7}], 0x4) [ 1574.684834] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/10 05:23:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xffffff7f, 0x7ffff) 2018/05/10 05:23:50 executing program 2: r0 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="b9", 0x1, 0xfffffffffffffffd) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000340)='.dead\x00', &(0x7f0000000380)='/selinux/avc/cache_stats\x00') [ 1574.810714] *** Guest State *** [ 1574.814132] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 1574.823090] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1574.831983] CR3 = 0x0000000000000000 [ 1574.835741] RSP = 0x0000000100000001 RIP = 0x0000000000016002 [ 1574.841763] RFLAGS=0x00021102 DR7 = 0x0000000000000400 [ 1574.847779] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/05/10 05:23:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) signalfd(r0, &(0x7f00000000c0)={0x6}, 0xfffffffffffffdb1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x1f, 0x0, 0x0, 0x1b8}) [ 1574.854490] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 1574.862517] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1574.870536] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1574.878585] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1574.886641] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1574.894688] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1574.902716] GDTR: limit=0x000007ff, base=0x0000000000001000 2018/05/10 05:23:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="2321202ef766ff036530206b657972696e67202f6465762f6b766d00202cdf7d0a9d72b0f3f3df389e0900a6886c64f3b8fe176cb36b776977df714cffebaa09972116e8bd898129398337c32ded87fdd3b8fb66bdb898948b3a0c35a1a31d13d09af94f706344f8c163b60e89f1b6da2f1249cbab8d00000000000000000000000000000000"], 0x93) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00000003c0)=ANY=[]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/10 05:23:51 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1020000000016) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x244000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r3, r4/1000+30000}, {0x77359400}}, 0x100) ptrace$peek(0x1, r1, &(0x7f0000000140)) [ 1574.910766] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1574.918791] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 1574.926874] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1574.934901] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1574.941400] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1574.948902] Interruptibility = 00000000 ActivityState = 00000000 [ 1574.955196] *** Host State *** [ 1574.958427] RIP = 0xffffffff811f7479 RSP = 0xffff8801b4dd7390 [ 1574.964475] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1574.970931] FSBase=00007f0e41870700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 1574.978798] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1574.984725] CR0=0000000080050033 CR3=00000001c83f0000 CR4=00000000001426f0 [ 1574.991812] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 1574.998524] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1575.004638] *** Control State *** [ 1575.008203] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 1575.014938] EntryControls=0000d1ff ExitControls=0023efff [ 1575.020430] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1575.027422] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 1575.034128] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1575.040760] reason=80000021 qualification=0000000000000000 [ 1575.047120] IDTVectoring: info=00000000 errcode=00000000 [ 1575.052646] TSC Offset = 0xfffffcb1a407a020 [ 1575.057073] EPT pointer = 0x00000001b194201e [ 1575.076214] *** Guest State *** [ 1575.079646] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 1575.088553] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1575.097460] CR3 = 0x0000000000000000 [ 1575.101234] RSP = 0x0000000100000001 RIP = 0x0000000000016002 [ 1575.107272] RFLAGS=0x00021102 DR7 = 0x0000000000000400 [ 1575.113299] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1575.120016] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 1575.128128] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1575.136167] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1575.144207] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1575.152259] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1575.160293] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1575.168328] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1575.176338] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1575.184359] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 1575.192404] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1575.200435] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1575.206894] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1575.214399] Interruptibility = 00000000 ActivityState = 00000000 [ 1575.220680] *** Host State *** [ 1575.223944] RIP = 0xffffffff811f7479 RSP = 0xffff8801b4dd7390 [ 1575.229973] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1575.236464] FSBase=00007f0e41870700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 1575.244294] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1575.250219] CR0=0000000080050033 CR3=00000001c83f0000 CR4=00000000001426f0 [ 1575.257312] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 1575.264054] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1575.270128] *** Control State *** [ 1575.273605] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 1575.280291] EntryControls=0000d1ff ExitControls=0023efff [ 1575.285763] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1575.292719] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 1575.299435] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1575.306056] reason=80000021 qualification=0000000000000000 [ 1575.312397] IDTVectoring: info=00000000 errcode=00000000 [ 1575.318211] TSC Offset = 0xfffffcb1a407a020 [ 1575.322566] EPT pointer = 0x00000001b194201e 2018/05/10 05:23:52 executing program 5: r0 = socket$inet6(0xa, 0x806, 0xffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xca, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/05/10 05:23:52 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x72d4567ea06bcb3e) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r3, r2) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000140)='"', 0x1}]) 2018/05/10 05:23:52 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x1]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)) 2018/05/10 05:23:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xd00, 0x7ffff) 2018/05/10 05:23:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92f43e9ece26b38cd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a0000000001000000ffffff000008db1ee9ff4435eade000000", 0x26) 2018/05/10 05:23:52 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x5a0, 0x2}) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x900) 2018/05/10 05:23:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/05/10 05:23:52 executing program 1: socket$inet(0x11, 0x3, 0x300) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/05/10 05:23:52 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/7) 2018/05/10 05:23:52 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x86, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000001c0)={0xe8, "6ec56fb1a49de17c5955f76ae7f62c7178f42ced38ac748715c2704236b62fb38d3b471a8dcf58498b06cbd0e92025ee1753bfbcf7a1d356b4409dcc59927a9eacd6e78347e984ae6874d4884366361cca53d1a0f739b11cd31fe1dbda9c995d379a9220ec6e929a536f6b2a8d7cc9df61aabb2769ee2a30e6ae61adf8bf1f72883d45ab82d0d4c8424597b8c237c7e968d5cf17fd2d7bcf4402bf66297e2ac09b0e7e80d9db04464a97566f71fede974c40a630a5824a4483ddb358b06cf3bf3e5d31eca6d5542b1e423d8bcc20bc08e24df8bc4ebafdf357db64acc911871e38023e9dc2436b04"}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x700, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb28}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000801}, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/05/10 05:23:52 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00800500ff7f0100e2070300ee0a"], &(0x7f0000000100)=0x12) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0x8, 0x1, 0xa20, 0x6c, &(0x7f0000000180)=""/108, 0x9a, &(0x7f0000000200)=""/154, 0xd2, &(0x7f00000002c0)=""/210}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="58be25316ecd"}, 0x4, {0x2, 0x4e24, @broadcast=0xffffffff}, 'bond_slave_0\x00'}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/10 05:23:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/10 05:23:52 executing program 0: r0 = msgget(0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80000001, 0x0) r5 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r5, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="50000000000000000000000000040000070000001a00000000000000000000001d005800000000012000"], 0x2a) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240), &(0x7f0000000280)=0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) read(r5, &(0x7f0000000100)=""/154, 0x316) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000480)={0x0, 0x0}) open(&(0x7f0000000540)='./file0\x00', 0x400000, 0x10) msgctl$IPC_SET(r0, 0x1, &(0x7f00000004c0)={{0x0, r1, 0x0, r2, r3, 0x140, 0x6}, 0x7, 0x9, 0x3, 0x0, 0x4, 0x7fffffff, r4, r6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000280)={0xc, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff010000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000380)}) 2018/05/10 05:23:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r1, 0x0) r2 = creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x9) getsockname$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/10 05:23:52 executing program 6: r0 = gettid() exit(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000080)="6d6e941295fe2255d930a11c287816a1cdc13ca281e0077def3336cda0a60e9f4475c3ea33fd811f", 0x28}], 0x1) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x2, 0x0, 0x2, 0x7f}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000240)={0x3, r4}) ioprio_set$pid(0x1, r0, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000000040)=""/82) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f00000001c0)={0x20, 0x7, 0x80000001}) ioctl$IOC_PR_PREEMPT_ABORT(r5, 0x401870cc, &(0x7f0000000140)={0x1, 0x4, 0x0, 0x4}) 2018/05/10 05:23:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x8, 0x7ffff) 2018/05/10 05:23:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) bind$netlink(r0, &(0x7f00000000c0)={0x10}, 0xc) 2018/05/10 05:23:53 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)="cebe226be84cdbd88387fca1765787a00d08387748eef4eda51a49dee64ff26714f5d2b3d1ba8b2a685d4949f8b739473247afa74f4cabb5d815d531a6bcb52f3e4c82e96a17", 0x46, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) [ 1576.963561] binder: 31699:31713 unknown command 511 [ 1576.986091] binder: 31699:31713 ioctl c0306201 20000280 returned -22 [ 1577.071706] binder: 31699:31724 unknown command 511 [ 1577.081711] binder: 31699:31724 ioctl c0306201 20000280 returned -22 2018/05/10 05:23:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0201000008000000feffffff00000000030006000007000000000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7d8e, 0x240000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/238}) 2018/05/10 05:23:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x3f00000000000000, 0x7ffff) 2018/05/10 05:23:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x4e24, 0xfffffffffffffffd, 0x4e20, 0x0, 0x2, 0x0, 0x80, 0x2c, 0x0, r1}, {0xfffffffffffff800, 0x7, 0x9, 0x101, 0x2, 0x100, 0x803, 0x6}, {0x2, 0x3, 0x9, 0x4}, 0x0, 0x6e6bbc, 0x0, 0x0, 0x3, 0x2}, {{@in6, 0x4d5}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x4, 0x0, 0xffffffff, 0x3ff, 0x2}}, 0xe8) seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009e9fc8)}) 2018/05/10 05:23:54 executing program 4: r0 = dup(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="4643bc8e0e8b9f54bdf6ec50cc796b259920ebaf20332a1fb7c28f362acb99152d420e5a8c517c2309ce8350ed888e5c2ceb26e9571bdca7257f299f8782ecd925fb430b3fcd1ba528b24ac1da30f8335b51a3d9eced7ca62725c9f81192353e", &(0x7f0000000180)=""/47}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x8, 0x4000000000081, 0x2, 0x80000000011}, 0x5bf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fcc000)}, 0x10) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000200)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8400, 0x0) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/10 05:23:54 executing program 0: r0 = gettid() r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') fchdir(r2) exit(0x3) dup2(r2, r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000680)={@remote, @multicast2, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000900)={@mcast2, 0x0}, &(0x7f0000000940)=0x14) accept4(r2, &(0x7f0000000980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x80, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000b40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000c80)=0xe8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0xa96}, 0x4) accept4$packet(r2, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000015c0)=0x14, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001600)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="06002cbd7000fddbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="7001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff7f000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000008000100", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11], 0x338}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/05/10 05:23:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1ff, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), 0xc) 2018/05/10 05:23:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x4800) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000001c0)=""/167) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) r5 = shmget(0x3, 0x4000, 0x54000040, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f00000000c0)=""/193) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)) 2018/05/10 05:23:54 executing program 3: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x38, 0x34, 0x37, 0x37]}, 0x4) 2018/05/10 05:23:54 executing program 5: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@pic={0x9b6f, 0x8000, 0x8001, 0x20002000, 0xf1, 0x80000000, 0xffffffffffff7fff, 0x9bf7, 0x8, 0x0, 0x42c0, 0x5, 0xbc, 0x58, 0x80, 0x12e}) r2 = eventfd2(0x0, 0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000000), 0x0, r2, 0xd}) 2018/05/10 05:23:54 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x451, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x408000, 0x0) ioctl$sock_netdev_private(r1, 0x189f6, &(0x7f0000000200)="d6a6244ea3e8742036c370880d6efa49d634f5ce539904b88013975d6cacafe8cdc9c1736100977f65299b8b126f3957cb173d8739549c316266b3c2c23917b14a29be9c5e40859848387844f661621205ebddabbcd778757511f0183367ed2ea552e66ffc3d85e5d2b4690a085845dbee9431d26d1806affe19d803ea60181325") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000800000000f"], 0x9}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2002, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000140)=""/59, 0x3f}) 2018/05/10 05:23:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000000)={{0x1f, 0x800}, 0x50}, 0x10) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/05/10 05:23:54 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x2, 0xa18, [0x0, 0x20000100, 0x20000130, 0x20000e18], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000076657468315f746f5f7465616d000000626f6e645f736c6176655f300000000069705f7674693000000000000000000062637368300000000000000000000000dcca16a5728c000000000000943aef7eac0200000000000000005808000058080000880900007533320000000000000000000000000000000000000000000000000000000000c007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000003f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6661696c6c6f675f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000"]}, 0xa90) pipe(&(0x7f0000000b80)={0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f0000000bc0)='/dev/snd/midiC#D#\x00', 0x46, 0x0) r2 = dup(r1) fstat(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in, 0x4e21, 0x100000001, 0x4e21, 0x3f, 0x0, 0x80, 0xa0, 0xc, 0x0, r3}, {0x2, 0x8, 0x0, 0x8, 0x800, 0x101, 0x0, 0x6}, {0x4, 0x3, 0x2, 0x80000001}, 0x8, 0x6e6bbd, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x3505, 0x3, 0x0, 0xd6c, 0x9, 0x9, 0x4}}, 0xe8) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x2e2268ea9a04841e) setsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f0000000080)=0x8, 0x4) connect$inet(r5, &(0x7f0000000b40)={0x2, 0x20000000, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000002c0), 0x396) 2018/05/10 05:23:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x10000000000000, 0x7ffff) 2018/05/10 05:23:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xfffffffffffffefd, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x4000008000002a, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0xffff800b}]}, 0x1c}, 0x1}, 0x0) 2018/05/10 05:23:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000180)={"6c6f3ad60200", r2}) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@newpolicy={0xb8, 0x13, 0x731, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf51b}, {}, 0x0, 0x0, 0x3}}, 0xb8}, 0x1}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x4c8000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000002c0)=0x8, 0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x88200, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x42, 0x7, @buffer={0x0, 0x1000, &(0x7f0000000580)=""/4096}, &(0x7f0000000040)="2d6b7b50163d6b3d09060880a0a6fe4b3e5024e5106aaa039fea99c455b76188d5ea80660f5752af87bc56b8ced66e770d23b9d81202a8bef727f60a380bd16d3db1", &(0x7f0000000180)=""/164, 0xffffffff, 0x22, 0x2, &(0x7f00000000c0)}) 2018/05/10 05:23:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x600, 0x7ffff) 2018/05/10 05:23:55 executing program 1: r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/1, 0xfffffffffffffe66) 2018/05/10 05:23:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8010, 0x0) 2018/05/10 05:23:55 executing program 4: clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000000280), &(0x7f0000000140)) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200000, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27d, 0x0) 2018/05/10 05:23:55 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x1, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/95) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="172b5bfbd94dea8538f8490a0775b0", 0xf) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200800, 0x0) socketpair$inet6(0xa, 0xf, 0x100000000, &(0x7f00000002c0)) fsync(r3) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000140)={0x1, 0x5, 0x7f}) sendmmsg(r2, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1000000000000000170100000400000057e5d194ebcb44dc3cf40214141d58ae27578cd0a05b268a92883245b32b05ca0e10132afabb2594b81736a6320773c445bf02b82f1e125dc488313835511eca66f1"], 0x10}}], 0x2, 0x0) 2018/05/10 05:23:55 executing program 5: r0 = socket(0x11, 0x7, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000180)={@multicast2, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001680)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001740)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001780)={0x0, @broadcast, @multicast1}, &(0x7f00000017c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001840)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000001940)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001980)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001a80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001d00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001d40)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001e40)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000003140)={@dev, @multicast2, 0x0}, &(0x7f0000003180)=0xc) recvmsg(0xffffffffffffff9c, &(0x7f00000038c0)={&(0x7f00000034c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000003740)=[{&(0x7f0000003540)=""/49, 0x31}, {&(0x7f0000003580)=""/141, 0x8d}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000003640)=""/156, 0x9c}, {&(0x7f0000003700)=""/47, 0x2f}], 0x5, &(0x7f00000037c0)=""/250, 0xfa, 0x80000000}, 0x40000000) getpeername(0xffffffffffffff9c, &(0x7f0000003900)=@hci={0x0, 0x0}, &(0x7f0000003980)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003a80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003b80)={0x0, @empty, @dev}, &(0x7f0000003bc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003c00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007380)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000007480)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000074c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007600)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000007700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007740)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000007840)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000079c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008040)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000008140)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000008180)={@empty, @broadcast, 0x0}, &(0x7f00000081c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000008380)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008400)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000008500)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000008540)={0x0, @multicast2, @multicast1}, &(0x7f0000008580)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000085c0)={'rose0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000008600)={@dev, 0x0}, &(0x7f0000008640)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000008680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000086c0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000008700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008740)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000009300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000092c0)={&(0x7f0000008780)={0xb10, r1, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r5}, {0x16c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1800000000000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x24b}}}]}}, {{0x8, 0x1, r8}, {0x220, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa954}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r16}, {0x128, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdb0e}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa7}}}]}}, {{0x8, 0x1, r18}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xfffffffffffffffe, 0x100, 0x9, 0x400}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x23c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x60}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r28}, {0x1e4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r29}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r32}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r33}}, {0x8, 0x7}}}]}}]}, 0xb10}, 0x1}, 0x84) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1779}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/05/10 05:23:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000440)={'nat\x00'}, &(0x7f0000000340)=0x54) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r7 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r7, 0x40045532, &(0x7f0000000280)=0x7fffffff) sendmsg(r5, &(0x7f00000002c0)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000180)=[{&(0x7f0000000800)="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", 0x1bf}], 0x1, &(0x7f0000001800)}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000002580)={0xe0000003}) sendmsg(r6, &(0x7f0000002300)={&(0x7f0000000500)=@generic={0x1f, "6014b5da41a3bc53e713377b918307d3a8b4621e06e79914ba51255ae0a770af1b60d8bbb84c1f138f7a3a8b48a6740c51ffa68948ee72e343db5ea299598509a1264050b99b024b5d2e13584d9c15eff982e8639cd02fcfdf8646c5c0d431978b9226e6b8b72951c04adcf44ee3d06766a5c948a1ce063636323a086d14"}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000640)="e8f07abbccfcd2fade20d08823cc0a461c588bf7004bd0a399bbfe385f757d7f2043585277e0b0166abbc44cbbaf63a173e5e7674c95d118e009c6756140a743e9172fa02704e575fbc8f491675c7b911cae4ccb3a40393a464070593bf1ea69c2b6154e9aadb7b8007edba52043223395f0a82f09805c08748259f2c92a8464065f30", 0x83}, {&(0x7f0000000580)="dceee1a6b03cdb7926e052df32655a94ca8d4073b27ad793", 0x18}, {&(0x7f0000000700)="6b1491733336806a74b9a6fbca1726297719892df3c5b65afc6401d1aa2028791115f6f97a4f410f589e19fd8cba1802dc8c3d0f42c1a09e9557b1c4f8950a232c5538e11eab1b5d0b391f3d1e288c7dc00943f8d3939731114422c33d32fe7a30c05048bdbef12c12ece40c623ecc9751c66df7620cc625eb332c6d51b64c222899386060057cb0437a89cf5174fcc829efe3d06a8c46edb6615894f842d550eea8dfab4aa05246c0ad065e7862337f575dfcccec90055bef3dd7c28822eae1fc7b80ef55171d35ffa369056ebfe943c1af6e421a2b70826c", 0xd9}, {&(0x7f00000009c0)="3d5c0455085c6b86cf4aaa6242e7afb3ed402650e519cc8b9fcb20f889937a85d80593d64270b34b3c7447daefc6cfbd9125939769fce8ae56bc8b8d86456e0db0e145a4c87c85177126d4b92930a21e3ac4c904427f4a6722fa698b9cb37172a8c9ca3c781792667eb2ff1487b2cdd342480069b3d88f743ec8b7bfd5ae319400e58ed8a7de98c5fb44f2a727ab4ccf6b6a", 0x92}, {&(0x7f0000000a80)="4f79d64999362fa13407718f7d66e7476ebe9216279364572354fe8b7a0966a545a410fcd5318fd45b378a3f4aa3830c885b50d59c8893dd06389355a677", 0x3e}, {&(0x7f0000000ac0)="3cf6b7f0817951d78879fbb5747354d8b76748d7b799e962003a100e5fe6542d31fd550678f0a0e7c0cebba2a165e43c69640407c0b9fadc86ed2802dff90b67f67b4253ee1ce07b7b23f075284e80cd93cf31fb2bc7cf066e855c6e163f620e685f1fff1677b4811536064017cd167e002bb2fefdf06a424687c44ab3d12467d85d6d2d467aa630c29db2fc1004ee4e6948de7b7a3ad6576c4363ae4d22f0aa8e574af7c1137d8c55fa", 0xaa}, {&(0x7f0000000b80)="aad6a3dad4c86a02a8754822348e542c5e170cb750c167c6b9c1fb4da38cad1e7a8c922b4f6470d0c3e9773ffad3216e1c387eea24fafba159e83302ec7b05c38410138ad29bddf2", 0x48}, {&(0x7f0000000c00)="4cece09557c85d733001cc919e48a92f1fc4ef4b5a5792d97543dbfc4700ae3f6b7dea755d0718b340ec2a7dd54039c3600f4d33677d6015337655ca35b5667d6c512b3a578af31662ac655848d5714d00e793e845bcfb21cf5c569e5aed9d8e6e273c282a4fed8a82ff25f1cbfee8bbcc2bf6ab5c1ff7382a430be4e00e542e", 0x80}, {&(0x7f0000000c80)="81b9a00caed6b7593faf99f5182961ecaf841901a6b8262cc444e43c78f1dce91771509f3c3655d46836d37e469a3360ebe7c83cb4e1f8331b42a3866c09ee6c5324b8f66d3e6d0cd6bd76c1be3302cf67a39c050da3bbd434d5d8d8ec8d7b247d46aae8e24491d4aa9acb92ca2d7414f26c45ca38e774f701b6617a5359fdbbb4ba4e480c8479c76361101bbad240229b112957adeb4cd8df64579a8c9cd647703c1ac5c14418c5bdb246e137dee19f855b05db6d00faaeaabc94fcd49e1b83634cbfe287c7bb781b66c70ae7f652c888b679a22e7722ea08b52ee45d052b0720263dec34c3cc0b52", 0xe9}, {&(0x7f0000000d80)="dc67ee65f7a037dd9fc3426339676ec98398d21ecc6506babb054c655b4060eb58fef51655b83d5b4272921220be44b75aae1205e8dad787f8fbb1201da80797d258586d570c08e678eebd04e8a39a32fe4516a0a1e54756df7c16f061923a42bafd218b03a35a64cfc483bc6e3789bb74b2297649562bed50d6320b9431a1021f5293be3dc22f43bbecd092fb1c88", 0x8f}], 0xa, &(0x7f0000000f00)=[{0x1010, 0x117, 0x1, "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"}, {0x60, 0x10f, 0x3, "a759d7679fb4ff80724eed4c3ec996a7cf55757d8635823f83893cb0f3263c68cd14ca4808ca07de387857cf6eb9c78be7d81bee9055f71e7163b50fcc82d417e83c9c4ae94464d98b29"}, {0x100, 0x0, 0x9c, "c434299a487712205889509c5c35dad21514549673fd3ba3f9e55c03638870606af048be2deb8f063e2b63b2a836bb687fa594b5bb3c0e764784e5907f95422b93cfbdf4cb40200b3a86c8e7d8a3264a788bd370d09433dd8982c47bd3f6331c1da9ae46f0a7ae7f47664fd7512b607bcf53d3911aa383fe9c4f578386560d55f995b9a28b8f83775ea4609d8f3ca53d078958f681f2c8effbcb2b76f060b0e3ebd8c3d827035bf2c29a5f5d3f0b945afb0d4f13a449dd7f81d5608e300d560677cdf43bafef22e815657edd2acd77386c008b1c680b09a07447bc7daef5c54bf61df23800c7a9973714"}, {0xd8, 0x115, 0x5, "72eb8a699e65b2f02bb317a63714883717201e9cdcd7df372ab4460a44acdc767310e00f4b639f8d4febb0e69d196ec290da5d129c57f8ae57cc0407f12446b8983ded5c8e9116258e5916c6eb54bca3ccb9db9a0a5326c57e17f3af32cd61da866f6d6f5b78720920c2460295677be9d069827a93ee24cbbb084126131a885f53e6daf80d6f6e1d2c4ef48e47e8739c08c58ce8172889e41ee7e921af08a5515a4638f56dd62a2357d77aff323de73d42515617769ae3b1b93f1268a082d57c1094672e3fff"}, {0x58, 0x116, 0x1f, "f7aefc99c3b404d714608e828590fe5760f0e5477d9942976dc3e9e029f9830ec67957b079c5523af63e5483a4ec2ac9e54cd1d0cea29b9a8440144ea784ba60a63fb7b175af5a49"}, {0x88, 0x10f, 0x5, "7eae8c9f32cc40c7ec6000afc1d43588cb6ca11934b8b0a4f8a73ae8aacccb63e3df8773ba945de842b81c4d4cbade62a8fe612aa3000a4f2e48cd4579ffef7130edcc77cdde7467f6fc23fd828dc8e5c80e66559d1918a9bb115dcda42574784b272e4378a2900463468c3e76e03739d321c6"}, {0xb0, 0x0, 0xffa8, "0e1964b32a14b57ec69a1c9a674430f39e11fcfafdc577bd10570dd68534a1f85e5f84b0732f854a301c6db742e775a54ff3dd8713b2ccd4cae024eb7bac98e91b378a2d22b687183f328ae6e36743ebde37d2d31201f16982f004008f68527ba53b439aa7213f5c68c551cc413e936b2e00dba6189b105cf6975faa83be3887d63d8a5759202f282bd0aa75265573cbf25cd859166a39405309c9"}], 0x13d8, 0x40}, 0x40) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002440)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000002540)={&(0x7f0000002400)={0x10, 0x0, 0x0, 0x2101040}, 0xc, &(0x7f0000002500)={&(0x7f0000002480)={0x44, r8, 0x400, 0x70bd2a, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x2400c0c1}, 0x20040080) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002340)={0x0}, &(0x7f0000002380)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000023c0)={0x0, 0x0}) kcmp(r9, r10, 0x0, r2, r0) recvmmsg(r6, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) recvmsg(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000029c0)=""/215, 0xd7}, 0x0) 2018/05/10 05:23:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x2000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='reiserfs\x00', 0x20000, &(0x7f0000000240)="36c73ea248ff8088d78796717d3b6fda77da981f7f475bd17431035c21bafbb056b42288") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x50040, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x7ff, &(0x7f0000000200)=0x1) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r2}, 0x10) sendto(r1, &(0x7f0000000280)="0d365c33121caabbdb4818cc4c6e18f9a5f24188557460bcfd236c135ae978011da33a57a44fa72b1e615c0378639a51a31c40c548961f06e7e624bb5af44f3f97a629257b0474bf005064d16c1229a10092e71e59c9a63b6fa4c0f71f19b5672eb91a4af8c06d68181297a66586371187daada6c4bd39", 0xfffffffffffffc3d, 0x1, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000001c0)={0x9, 0x0, 0x3f, 0x3, "92f1ad2b07b7365c3887fca050154ab47411429f0d203550282ae87273940779cdeff9ee912c7650678707d8", 0x5}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000380)=""/59) 2018/05/10 05:23:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x186) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) sendto$inet(r0, &(0x7f0000642000)="d352", 0x2, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=ANY=[@ANYBLOB="f949bdb4bd389f1d1d6ff479a77aae71ca34725fe6b36af426f70c0cb53bfaf182410200d458d9b36f04b1a1994efdc75f1d4572657b32959f356ddd167d62a65cf9b197082338b3f82501db7d55f1a914ae484f4731b0675379f1573375e06d92361e99fa8f593044125877af69c678d7a167d99b33f16ac579298129cfd3bab62146b465e4b3e6fba9dd2cec5dc86b91dfb306ba3a5d5d4b8501ea32f5b1f050438375d836f04e23d306b405c464d1c22fe707552a0876c841ebcfc3c1826d7e2c98318762a117e19332a99f5e0edfdcbb063a96cacbe5e2f57572f4e48f8229afc9aeeeac3bf338a9e881bc5f4d9f749213e6ec2daff1b8c943"], 0x1}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) 2018/05/10 05:23:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xa00, 0x7ffff) 2018/05/10 05:23:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000140)=0x800) accept4$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x800) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="1fff071e0000"], 0x14}, 0x1}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x11, r1, 0x0) 2018/05/10 05:23:55 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000bfcfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) ioctl$KVM_RUN(r3, 0xae80, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x7}, &(0x7f0000000180), 0x8) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039ef7a)=""/134) 2018/05/10 05:23:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xb73500, 0x5, 0x24, 0xfc1, 0x7, 0x2, 0x3f, 0x6, 0x123, 0x40, 0x251, 0xdc5, 0x50ff4551, 0x38, 0x1, 0x5, 0x9, 0x4}, [{0x6, 0x0, 0x6, 0x973, 0x8, 0x3, 0x7f, 0x635a8373}], "c33aa3ab3482b6b2299bc5cb5f1ad6f59b3968cd48b0c73d51e2c58130554e1a0c202f2039e60addad413a86639c1a97a05428848f7c3dea6ef08afcd4d142888120a38612a5d44ab98de2048308a039fe537903fc09daaadb4ff1db9fc27b0b6454e9750968515557d8e85b", [[], [], [], [], [], [], [], [], [], []]}, 0xae4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x488, 0x0, 0xfffffffffffffffd}]}) 2018/05/10 05:23:55 executing program 1: setrlimit(0x8, &(0x7f00000a3ff0)) mlockall(0x1) setrlimit(0x2, &(0x7f0000000000)={0x7d, 0x8}) 2018/05/10 05:23:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="d7"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x100) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x80000) getpeername(r3, &(0x7f0000000380)=@in={0x0, 0x0, @local}, &(0x7f0000000400)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffffff8, 0x2, 0x8, 0x4, 0x8, 0x9, 0x5, 0x1cb, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="a5000000fd73d9430e4f754e377812bbc0c4e56d5e2b3714159cf7e756815dffa0432f10f655f91930310866d14cbbc1237fe6165fab354020ff5467e0738db0817ec65b56cdabaf56a7d62de236cb1bd53a6d821c34aef63728b8ba80acd382af7d82ace50c4d75705dfef23bfdd1488c56c42786a6c1c43821eace448e2059dae04b3209ff2b983f287be0b064458bbb8d44ab31b3d3f2bb93ccd1"], &(0x7f0000000300)=0xad) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 05:23:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x2, 0x7ffff) 2018/05/10 05:23:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000076cab72b000002004001000126b79c0611cf9a68"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x800) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) 2018/05/10 05:23:55 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80000) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_delneigh={0x40, 0x1d, 0xb01, 0x70bd27, 0x25dfdbfe, {0xa, 0x0, 0x0, r1, 0x20, 0x4}, [@NDA_IFINDEX={0x8, 0x8, r2}, @NDA_CACHEINFO={0x14, 0x3, {0x9, 0xfffffffffffffff7, 0x401, 0x7f}}, @NDA_PROBES={0x8, 0x4, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000c000}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@generic="408c929f24d5"]}, 0x1c}, 0x1}, 0x0) 2018/05/10 05:23:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002580)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f00000025c0)="8729316e145874a75436030308df19b325257cdf10eb3c480a331bd19ef95d4abb1899f663afc071b676f54f25dee49b636732a399152875c64d265403fb37ec71583aa7c3e8decfe1dba99438622ecd334812ddc91450c9abd31bb97ff52c5fdf6ff6a71139e3ab9eb6473170f27483bd96816ab11e6d305660555c493f4d2830fee9de63fdf80ed75f11117dad53b09546a2605f61aa35168d9b", 0x9b) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x0, 0x3, 0x7, 0x401, 0x6, 0x46b2ef23, 0xfff, 0x6, 0x100000001, 0x200800000000}) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000100)=""/149, 0xff80, 0x0, 0x0, 0x1000001cc) 2018/05/10 05:23:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xffffff7f00000000, 0x7ffff) 2018/05/10 05:23:56 executing program 6: socketpair(0x1f, 0x804, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x10, 0x2, 0xce}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xe4, 0x81, 0x8}, &(0x7f0000000100)=0x10) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000140)={0x200000, 0x0, 0x101, 0x0, 0x2, 0x3}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"541b6014806bc4af5eda01526f58ced5be880e980926bef7bd0a2b5075f8a7d9c7952a07c7c64d3bde63e7605b1678055e56632179038f0dde3e48606f931ae8baec2de3dc8f9756c03ba62a7dc4f8f99d519ab10d120849adc2a432a38308ded89c317e7dd19700a88599bfbaaaf7a28682f034023bf596a114a65d1a6528b7de10d4668dd159d366346b3f8ac8c7e4a1489b7930a263256032e442791c09554dee94880fce42aa0ecb2165c3bdafef3d3ecf4bf64683a83b8198feb59fb43cf14d4e1cf13fba090387800326389bd5cbc86675e7e87c6f30b80bc38fea8ee76199222b95e476da8cf3f0ded33db0c452bd021b05ad768a637fdeb31bdc855e8bac8f7e8c65f98dcc5b06c6fe34ac1f8289829a38913880f021623fcfaa1fb764cd0a838545cbbc6b964e3a9fea47de52d951eaccad33ab671677fcfc53fecf86bb550365a9138662d75778928bb7183671a80f7554b8203a49430dfbc97fb91d1d38b011b847496aad170c131610b95f57638cd44b7d4756505bc6a2f0761378c1f0725136eaebcecacd61dec638aa675c93804c991ecf44c43290f3c4f21071f70dc200d663285d811cb286073c62302d3ac7920ffadaea3746011527023baaca827b7ca9197563cf4e6a8ed32a8ababc348bc15ce912eaca80edabe0bb126f64a882355055fed42b6f0eab60cde2801487f22c3765b16a5c304a04f873c35589d88156354a4d818c7d8bc609726b135c433b0d119d61ee124df4e38406a80c6869a634c2eb1c4679a141621d79d16b37b9c8ed759585d7361ebaa17b303670f1769f34c3d8543498189b22ac76e0e12dae0dbbdf8056852c96b767c6600b339786297b3a0417fa3b9cb265ca9f3e412bb641d7d0af045496fd8c05bbf0d74f895f2a5321865baa3eb0b7dd1af6d469dbe36976e044c829162b3df4f9aff397943f6f10e3f0df0aeaeeb055ebbe90620ba91ad5092010eb02b4c0358ee515ff61abb7992a0fa26083f701ac0dc989bd9aff85b67140bb8a0a2d69cfb78a099b8e22c25c1b2f504655090ab573c55c5b0aded8249976b531b86de82ab4b61bd1149d97c06ee2737d8bc2f307b3e7b00124d5cfc7d9dd86cf1a8b332a7b4664b86279347ac71ba1e96f16742c7f59d17073dd508eb1311bd4513c312cf005db6b8d624eac63502279c815f1f7513f82f4730d7b4caa4e3bd3124c3377a80b018c70ac3a73b56c4cb18bf395eb14e6e295b632bebbb3bbf4395d7a6b5d8481030b4caf3b86a38c1a9ba2d19c774d9942b1a0742bd786cdee71223aad0bdcea7d90bfdf48138a67a7a0818fbdc8ac11e66440a4b5c3c8042a284ef8e97ad4a5dbad9abcbbd21d528bbd020fc8d74648446c62ee8003167166f2bc4999f22320424bad0d50bca05d0f86586b0b300762f1662e0f6e5b7bea731479e6fdcea88336"}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000580)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000005c0)=""/244) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value, &(0x7f0000000700)=0x8) statx(r1, &(0x7f0000000740)='./file0\x00', 0x4000, 0x578, &(0x7f0000000780)) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000880)=""/5, &(0x7f00000008c0)=0x5) sync_file_range(r0, 0xda7, 0x2, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000900)=0x2, 0x4) r3 = request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)='cgroup!vboxnet1:proceth1ppp1\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) recvfrom$inet6(r1, &(0x7f0000000a80)=""/166, 0xa6, 0x40, 0x0, 0x0) write$tun(r0, &(0x7f0000000b40)={@void, @hdr={0x2, 0x4, 0x472, 0xff, 0x7e, 0x5}, @ipv6={0x8e5, 0x6, "b8457d", 0x115, 0x3d, 0x2, @dev={0xfe, 0x80, [], 0x15}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x16, 0x0, 0x20, 0xffffffffffffff01, 0x0, 0xffffffff, 0x66}, @fragment={0xbe, 0x0, 0x1, 0x20, 0x0, 0x0, 0x66}, @hopopts={0x6c, 0xa, [], [@enc_lim={0x4, 0x1, 0xffffffffffffff41}, @calipso={0x7, 0x50, {0x1, 0x12, 0x2, 0x9, [0x10000, 0xf5d, 0x480000, 0xfffffffffffffffb, 0x8001, 0x6, 0x80, 0x4, 0x400]}}]}], @udp={0x4e21, 0x4e24, 0xa5, 0x0, [@guehdr={0x1, 0x1f, 0x100000001, 0x51a4, 0x100}, @guehdr={0x2, 0x686, 0x7, 0x1, 0x100, [0x0]}], "78c6cb230c6a0b4dfbb0aa24d2aabc195ce0305ee2351d1e33b69f6238189dbd49f25806621d0acf3741f665c96f78e33fdf517e039e668849fc762b0d99a70908b56f5e0c15c560392a5b61e85775834356eca3108f68e680ffba56bf3a5a56b0e7b4e6e7cb19e8783775c68ccb1c5065983bb85d0527de5a3acbc6f721c92432b68eb75c3483c4d09fb20bc64134c999"}}}}, 0x147) sync() setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000cc0)={r2, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x5}}}, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) r6 = socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000e40)='/dev/net/tun\x00', 0x0, 0x20400) readv(r5, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/232, 0xe8}, {&(0x7f0000000f80)=""/250, 0xfa}, {&(0x7f0000001080)=""/91, 0x5b}], 0x3) listxattr(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)=""/232, 0xe8) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001280)=0x40) syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x3, 0x0) getresuid(&(0x7f0000001300)=0x0, &(0x7f0000001340), &(0x7f0000001380)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, &(0x7f0000001400)=0xc) fchown(r6, r7, r8) 2018/05/10 05:23:56 executing program 0: r0 = socket(0x40000000015, 0x9, 0x7fffffff) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x2b1) r1 = shmget$private(0x0, 0x2000, 0x54000249, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000240)=""/81) sendto$inet(r0, &(0x7f0000000200)="ba", 0x1, 0x4, &(0x7f0000000740)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffffcd) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000780)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x100000001}, &(0x7f00000000c0)=0x8) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r3, 0x400, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x3, &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f0000000180), 0xf00, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7be9ff0000000000, 0x0, 0x3f000000]}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000440)=0x100000000) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/05/10 05:23:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0xfffffffffffffffc) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x7, 0x300) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000140)=""/255, &(0x7f0000000080)=0xff) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) sendto$packet(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) 2018/05/10 05:23:56 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x31e3959c) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xd9, 0x1000804) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20240, 0x0) 2018/05/10 05:23:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x2000000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)) 2018/05/10 05:23:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4c7ed1b0, 0x200400) timerfd_gettime(r1, &(0x7f0000000040)) 2018/05/10 05:23:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x81, 0x200000) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000100)={0x2, 0x750, 0x54}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="380000001000210000000000002300000000b800", @ANYRES32=r1, @ANYBLOB="000000000000001044ae004837a50402d83dc9b3000000000000000000000000"], 0x38}, 0x1}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x40000) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0xfff}, 0x10) [ 1580.397196] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 1580.430841] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/05/10 05:23:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x40000000, 0x7ffff) 2018/05/10 05:23:56 executing program 1: syz_emit_ethernet(0x2b, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500001d00000000000290780000007de00000011100907800000000b3"], &(0x7f00003b5000)) [ 1580.517887] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/10 05:23:56 executing program 4: futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffffeffc) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x103800) timerfd_gettime(r0, &(0x7f0000000240)) recvmsg$netrom(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@ax25={0x3, {"e2327652e64e0e"}, 0x940}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000180)="1d92c6e9ca2f917d1896dcda544cac363fa5fba99b04c619a9de55e714362b0d6905253de3bef247e0659f747b663e889583d8ed47bcdec7b8b4dfc1f5aa3a9bddfcb0b726bccb939dc2213c27d58baf4c6d17a9321c9d30543bf405cf30afbc4338c8dab639da5b2bfb442ee4429b02f2b68df1c35c55f3a47226ce785fc30a77e6434bdde1ffc32817f4e525e7f7d602f4ee084a9ee2", 0x97}, {&(0x7f0000000240)}, {&(0x7f0000000280)="0477e6f68f79332125ffa1113c6258f70ce60ea6db1aa293363816179250f2c5efc079843d29c1fb4fc767be7b74ac5354db0fac0fa183aea73fa18f42ce625f73bec6b12b117940190b032f17928eca2c70c652f5e22d789d959abeeb8be701cd3ff53a0acf1ff3f90d73d79c3cb4dc", 0x70}, {&(0x7f0000000300)="5879b10d758fcb628524c222c53601fceb470b29e12501b8378adf9fa99b3392eadd12e0ba63612948d0566f3038b9d4b339f41aec76c23ee9e90910d0fa8fd7d01f29a857ed8339fd63efe241aa955d5e98fb385adb11f2085193fea7d4f8be4f444619b0e478c284039cce8cfbdcae4a6b368e0525c7498e74927addc6c300dbc677cc391f5bfc280bbd5f87577a7d6e1f6f1bf855511b4f8ac0a6bccbe979edf7e6a8ac9a0e54a5f4f7ab5f967df2b9c210e522fbd91127aa4865be0bcc9ebf925c4113211363eccfa0b3fec6af090030d8010da12b298c7224dfe18e98f0476c2c682fa4baeb8c25fe293f2e9516bdd269e9c4", 0xf5}, {&(0x7f0000000400)="c8d71e3746560e5967cdfec7dcff2f982852bdb9567a61a807ab6dabe392ab62d75466fe943957128d3da4a66f9bc7aa07304296bef3f466417c8d3d6fd8284bd553fa875f0a15dc5006966b6a6dd2c5d0e2130cb03be9231347673cbb6e40b8b2ca7a7c85bf1cffe20a94d8a033037716b922fa71548fe82fea5dad4b3fedc836b5cbe4016e017642ecd201ba66f26c8327562c475a9e", 0x97}, {&(0x7f00000004c0)="3a76a3737df14618c8bca88081c37f4f081d6cdd32a2876eb97fdffb9ac19b1928a93b1e718751482f001ff3ef8d7bbf8ebbb5c67214be35671a4eba8b8d832c62c90943845ffff562aff8b7a8e4eb9600d732cdf015ebca0c87721850e6067fe7d7e5608a55a45cfcc8885620", 0x6d}], 0x6, 0x0, 0x0, 0x20008000}, 0x20) 2018/05/10 05:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="2f9e916f88a49d34f80c6567cd48d56ddb7a596264bd2e74921e7fb8ccbe6bbc562ca6a387d1e8d5d0a6d4e99423bdadc1539f82f3f3e83f9f7d05551362be48e9313af2664d579564bc66d93cd543358e402221b80683cbacdd7d0c2861ffe2c26589c90315f38f37685c", 0x6b}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) [ 1580.576204] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/10 05:23:56 executing program 6: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f000092d000/0x1000)=nil, 0x1000, 0xffffffffffffffff) ustat(0x20, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/05/10 05:23:56 executing program 0: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x78, &(0x7f0000000080)="51350c0308900df9999cb953ec42815951b1964bc7ada3c27aa114eada07e1d20cc29ffa2b83a8f1bed59deea43886c53b2597a6ed4a97e12847be36e5549d1002d48de19fe4ec80ca97f97518d21945ad4e8e7ae2b0e7779e0f8c00abc4385432b6b32c635b5b805a0c5594f92d88837868ffc0731dc073"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = getpgrp(0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x20000) sched_getattr(r1, &(0x7f0000000100), 0x30, 0x0) 2018/05/10 05:23:56 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x260, @time={0x77359400}, 0x6, {0x5, 0x5}, 0xff, 0x0, 0x3}) io_cancel(0x0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000013c0), 0x0, 0x44}, &(0x7f0000001480)) r2 = socket(0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000001340)) symlink(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)='./file0\x00') r3 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) syncfs(r1) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1a, 0x80000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105518, &(0x7f0000000300)=""/250) r4 = fcntl$getown(r2, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x6, &(0x7f0000000140)=""/30) 2018/05/10 05:23:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x7000000, 0x7ffff) 2018/05/10 05:23:56 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xbffffffffffffffd}], 0x2aaaad81) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x7fff, 0x6000000000000000, 0x98, 0x100000002, 0xa427, 0x0, 0x2]) r1 = socket$inet6(0xa, 0x5, 0x0) sched_yield() pread64(r1, &(0x7f0000000100)=""/108, 0x6c, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) r2 = dup3(r1, r1, 0x4) r3 = getpid() sysfs$2(0x2, 0x8f5, &(0x7f00000001c0)=""/4096) ioprio_get$pid(0x1, r3) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x10000000, 0x6, 0x12}) r4 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8080, 0x0) [ 1580.746836] futex_wake_op: syz-executor4 tries to shift op by -2; fix this program [ 1580.796982] futex_wake_op: syz-executor4 tries to shift op by -2; fix this program 2018/05/10 05:23:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beeff85d56534c90c2", 0x18) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7ff, 0x80080) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000100)=0xa, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="04", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/10 05:23:57 executing program 5: timer_create(0x0, &(0x7f0000000040)={0x0, 0x39}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4}, &(0x7f00000ad000)) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000000100)=0x1000, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') readv(r1, &(0x7f0000d0bf70)=[{&(0x7f000041bf0d)=""/243, 0xf3}], 0x1) 2018/05/10 05:23:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) read(r2, &(0x7f0000000f0f)=""/241, 0xf1) 2018/05/10 05:23:57 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="363e3ed2dc66baf80cb8ec35bf8eef66bafc0cedb956030000b800000000ba000000000f30f2a40f01caf0824137040f01ca660fe4316682c5030fc758bb", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r4 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x0, 0xffffffffffffffff) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2000ffd, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000073, 0x0, 0x3}]}) 2018/05/10 05:23:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xa1ffffff, 0x7ffff) 2018/05/10 05:23:57 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001, 0x100}, &(0x7f0000000040)=0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x10, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x4c}, 0x1}, 0x40001) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/05/10 05:23:57 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x3ff) r1 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x3, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000140)=""/168, &(0x7f0000000280)=0x45b) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, "39740e0a719e4baca711ac2aec6d71f478fc9ec2a3f2662edd4f1a2394b905b2aabde6893f1ae0fc17ccecd5"}) 2018/05/10 05:23:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8004) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, &(0x7f00000002c0)) modify_ldt$write(0x1, &(0x7f0000000040)={0x20, 0x20000000, 0x3400, 0x7c2d, 0x6000, 0x4, 0x100000001, 0x6, 0x2, 0x5}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x1000}, 0x8) 2018/05/10 05:23:57 executing program 0: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = eventfd2(0x8, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002700)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000002740)="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", 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000bc0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x8, 0x4e22, 0xd6d, 0xa, 0x20, 0xa0, 0x33, r5, r2}, {0x100000000, 0x83ea, 0x3, 0x0, 0x1, 0x7, 0x0, 0x10001}, {0x3, 0x80000000000000, 0x401, 0x1f}, 0x3, 0x6e6bb6, 0x1, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d5}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x7ff, 0x8, 0x80000000, 0x5660}}, 0xe8) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x44000, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/54, 0x36}, {&(0x7f0000000300)=""/16, 0x10}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/31, 0x1f}], 0x7, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f0000002600)=[{&(0x7f00000005c0)={0x27, 0x0, 0x1, 0x7, 0xffffffffffffff45, 0x2, "51870bb0dfac6f896422da5a794b53f84038e0b0c44c8e3dcf1ad4c2046f568b1771fff8d5440508413ed66e009ff8481ff1d0fd072b60d59ff1db39bc3d3e", 0x1b}, 0x60, &(0x7f0000000a80)=[{&(0x7f00000009c0)="dce808c97584bac4f747a68f09813550bd9baf399dfd7e6bd038fab2532178e70be0c1c5d6b363bc6744040ff5a9cab4d83f833c26f72811dcf45261ec4214e4a0d9fbddd017e288b56862764560eaff57eb4c3651ddd18c66361f6da6c67e41af7742ad76a0a9", 0x67}], 0x1, &(0x7f0000000d00)={0x50, 0x108, 0x2310, "552835023e2520707cffa0a9b05e625bd81e52178c417140d090c0a335c4c372bc5b6b8c7b7e6b9db8f64cf45760cef839f8c4ed9437f0ff88"}, 0x50, 0x4000000}, {&(0x7f0000002080)={0x27, 0x1, 0x0, 0x6, 0x3, 0x0, "3de217b63bcc2f298648a95d1a514684d0d2eebc21d2c333ba7ca96380c9f20b1ece6fa3fa99258c69e4447e3f18a9f3bd6891d9587c80560411c1ddb8f5f1", 0x2d}, 0x60, &(0x7f0000002400)=[{&(0x7f0000002180)="6fd8e04e", 0x4}, {&(0x7f00000022c0)="c2b4639f057936ae999832d0e734e384d4cb5b1ce8dcffebcf8d7b0edbc64cd7fe910cfb3a58902c22b6cb1c4d68d54a870f77312da608d66ebad48e5ebe37f76bb72d8da45ea7b14747aed8527d669bd9158b63d6682b0ebdc9cfcb7e1025b962b319fe26aa36b9144a98037d6472fec020dfe15b76b5eefb3496ab1f80fa", 0x7f}, {&(0x7f0000002380)="d1420d1b71c927ae5e731b0fc6b4b390b1c71db07185b8d3b665c1cb555999c0b984388acaabca262d8cfb01bab0ac30bc9c2fb321a7a4e32336656833595c292104a6a61c0d37319a99bd5a1f17849b57c16e14b73a72e090facfc6970c106c277722013ed9c28393e1c4fe3800332f04da4cf5110a", 0x76}], 0x3, &(0x7f0000002480)=ANY=[@ANYBLOB="40000000000000009f0100003a000000b97935d59cc1d4a65482bc4c54a51f7b26b228d9ffe552584662bc7433fb942c4ddebe397f5b9294c32500"], 0x40, 0x800}], 0x2, 0x8000) open_by_handle_at(r6, &(0x7f00000008c0)=ANY=[], 0x800000000fffe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000700)=0x84) recvfrom(r6, &(0x7f00000000c0)=""/14, 0xe, 0x0, 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000000), 0x0, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@dev}}}, &(0x7f0000000080)=0xe8) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000000880)={0x652e, 0x4b23}) 2018/05/10 05:23:57 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x9, &(0x7f0000000040)=""/21) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/10 05:23:57 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xfff) sendto$unix(r0, &(0x7f00000000c0)="532115f8875900a93c3c8f652c58d313bf0c75ec1bb473c83e4e077bc84aedcf06d2304d82b8d9c97637a665b9c79167304e18d413baf557c45099e9bd722d713c090465bc591023f53d5ebf0625dba063682be518bb15bef5f9e2f2c48b58625ad9ed51a55455c94e0df63d9e43cbc4b76634757b706c647525329b55bd83", 0x7f, 0x40001, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000001c0)=0x8) 2018/05/10 05:23:57 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x101000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)={0x4, 0x1, [{0x7, 0x0, 0x7}, {0x0, 0x0, 0x2}, {0x5, 0x0, 0x8000}, {0x4, 0x0, 0x9}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x10, "cc0ef3733f33d3009ea0899494b43846ffa02f7f6f632a1745e76eb3711a3d449f006effb08580825b8963fb9320c5f49e4ac8238d45aff2e0fbc83c15c3a96b", "18e504ffe3efb2402a07f3c04edae8140c986102cb570af3394c9224b34f119d", [0x7, 0x5]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) 2018/05/10 05:23:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261f64eeceea9f3e7512", 0x20}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18}], 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/10 05:23:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x400300, 0x7ffff) 2018/05/10 05:23:57 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/28, 0x25a) pwrite64(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f31f009701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000340)={0x1, 0x5, 0xa45d}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x201, @time}) r1 = msgget$private(0x0, 0x0) r2 = getuid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000500)=[0x0]) r6 = getpgid(0xffffffffffffffff) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000540)={{0x57a, r2, r3, r4, r5, 0x4}, 0x100, 0xfceb, 0x6, 0x4, 0xffffffffffff8000, 0x800, r6, r7}) r8 = dup2(r0, r0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x80, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', r8}, 0x10) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r9) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0x0, 0x1}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/10 05:23:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00003fb000), 0xffffff0a}], 0x129, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x4, &(0x7f0000001ff8), 0x5, 0x2) 2018/05/10 05:23:58 executing program 6: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000280)=""/143) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x105000, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000040) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x400000) inotify_rm_watch(r1, r2) 2018/05/10 05:23:58 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x1000010) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3f, 0x800) r3 = accept(r2, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) connect(r3, &(0x7f0000000000)=@hci={0x1f, r4}, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000140)={r5, 0x2e, "88de68c2ee73f2ca307ecbd40389048f9f507acb58027cd4f9f08b0607728dfc3d3692ea2e67e4533d6c9ef1b6ff"}, &(0x7f0000000180)=0x36) r6 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r7 = dup2(r0, r6) r8 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r9 = getpid() r10 = gettid() readv(r8, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r9, r10, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) 2018/05/10 05:23:58 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x4400) fallocate(r0, 0x1, 0x0, 0x10000) pwrite64(r0, &(0x7f0000000100)="0f", 0x1, 0x0) lseek(r0, 0x0, 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/10 05:23:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) clock_gettime(0x0, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x4, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/10 05:23:59 executing program 0: getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f000060c000)='sched\x00') r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) recvfrom$inet(r2, &(0x7f0000000100)=""/203, 0xcb, 0x40000060, &(0x7f0000000200)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendfile(r1, r2, &(0x7f0000000000)=0x4, 0x3) 2018/05/10 05:23:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc400, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x40, 0x2}) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) 2018/05/10 05:23:59 executing program 6: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000000100)=@ipx={0x4, 0x4, 0x81, "e8fa9cf5f80a", 0x5}, 0x80) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) 2018/05/10 05:23:59 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x9631, 0x0, 0x1}, 0x9, 0x6, 0x7}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0/bus\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00000001c0)="2afa51a447d848e0aadffeb6ba17d2f8b3f50f") stat(&(0x7f00000000c0)='./file0/bus/file0\x00', &(0x7f0000000100)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x4000400000000000, 0x4) mq_notify(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/05/10 05:23:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x1100000000000000, 0x7ffff) 2018/05/10 05:23:59 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x501001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="803ad308b6fefd0200002b3327153a2811e0f569502f35e7282996da120e0a93219671c48e1f60be78a6235b16bf7dd89239", 0x2d}], 0x0, 0x0) 2018/05/10 05:23:59 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001200)) r1 = shmget(0x3, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) mq_notify(r2, &(0x7f00000011c0)={0x0, 0x30, 0x7, @thr={&(0x7f00000000c0)="395d4da9fa952c814f8d5ff2d9964363e05c2701200f7f0f226159b670f22b2242303b54cd2d2fe43960f376ce7f91fa98aa4950f473e7ed9e3ece67cd7e0f07560c075727cf2e35d8e58e65484d3baaebb2e4d08880302b59d83de88dbd1cd0bd6377778a7616f08c9d5d446bd2e5c46aa05fd3357014531e362300fd5c34127e3e9504cc86dc7eba3f23d052ed64bbf78f32f661d5cb2235ac8ae938dc075cad11f7a4d620d599ce4e568fd0855981703bebf13656b59873ca9e604a6b1690fa776b0a8e6b452b1679dbc0e84b5bbff6f913697ae2a1e664fdbdf3c91f8d3b19b3f4bdf83d5e062af92b", &(0x7f00000001c0)="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"}}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/121) 2018/05/10 05:23:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000000)=0x4000000000000000) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 2018/05/10 05:23:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fcntl$addseals(r0, 0x409, 0x3) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x3, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x9, 0x2, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) [ 1583.217945] Unknown ioctl -1068477435 [ 1583.244101] Unknown ioctl -1068477435 2018/05/10 05:23:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xf00000000000000, 0x7ffff) 2018/05/10 05:23:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0xa041) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/30, 0x1e}], 0x1) 2018/05/10 05:23:59 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f00000002c0)) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) sendto$ax25(r1, &(0x7f0000000380)="f27a38214881a67fcc98d29c89f7124e8deefcdd2a8ba3af5c1de1a5c08162db21ffe095b65e95ed442766e4da96f97d2af923306c713ad9be658b47313687dffedcadd7", 0x44, 0x4000000, &(0x7f0000000180)={0x3, {"57d50a3f5bf73f"}, 0x8}, 0x10) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/10 05:23:59 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000900)=ANY=[@ANYBLOB="07000000000000000663000000000000", @ANYBLOB]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000400)=""/156, &(0x7f00000004c0)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0)=0x1) 2018/05/10 05:23:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000180)) 2018/05/10 05:23:59 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$BLKRRPART(r0, 0x125f, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x3, 0x7, 0x1, 0x6, 0x5c2d, 0x40, 0x4, 0x100000001, 0x9, 0xffffffffffffffe1}, 0xb) r1 = socket(0x400000010, 0x3, 0x0) write(r1, &(0x7f00000000c0)="260000005e0009fff18500000800466500000000000000000000000000000000000000000000", 0x26) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x8, 0x10001, 0x1ff, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x20, 0x812, 0x10000, 0xffff}, 0x14) 2018/05/10 05:23:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_setattr(0x0, &(0x7f0000000080), 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x2, 0x0, 0x6000, 0x1, 0x2, 0x5, 0x1, 0x20000, 0x2}, 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) dup2(r0, r0) socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)={0x0, 0x3}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/10 05:23:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xfffffffffffffe02, &(0x7f00000001c0)={&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYPTR64, @ANYPTR64], @ANYRES32=r2, @ANYBLOB="5d1e7bfba1411455b1f78f8f15d472b77ee4ad8455a718d4b4f65b1af80315a05bd5e62150a9a1a1e81160a18dd142f686a7c0cbcc31341f09b2da7e02bfd012836db5d6acbf7715b6acce247a6780649db0d3e954612f46347232b60081d20f707d5ea011ea3b9939ecf31e25f8ec0170b6900f4b960f8985d578ea54cae6cb7e53f6dfd350dd3d57ad6c2d86bf26eb46fae3605c023b6a075805e5fe6e504154e7f22f325be4c73c715e45f8fa2e425b8bda60e116a10d", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYRES32=r0, @ANYBLOB="3e8b88b00e0c92a9f34508ad83d025d36f0e17c3066f3e048758d7b6d5076bf4e0de67d1d96f38e2981324723a631d07aa1f62f82eee6f882e24eb8e0eabf56192b9adefd92a72aaac53625657557689e787bd951f83fb0ac2f4dcf1e72e21cd32afe6ab54bd919146b7a7690e06520b1acabfe7927affb02ed6f52866e21d4f8af35feb4d4193d7ac0bc813ee5aaa57f0b5e37587979bd23e669b4867388841dcbd9f16aa4c67f96e318d189f758b", @ANYBLOB="fa2642a87dfd5ba8dda9ebef8e18592f2b4ae2f33d3a8985752b28828d8d2132f7437d36012664924695a457a19eb19308b38a99c88bc9dae12e6643175be805e79ee6b6bd36ce1ab3f60157ca215f13f010eac48de7e44721293d4dc528de96eba6becef4356fd2604ec32a1cf33cbca65ba4115ce27c02f18d392d6d3d63ae6cad6423791afda1c63b2c57ead6365533afa4c8e945920de3224644f853b14eea01f818f01ad03cc18610ee69eb42f168844efd56f3a60927f1c6e5e63a3c91bc5f473355f1ee302c805cb079451361cc42904f3598c36f52a4a8febff5dc"], @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYBLOB="9f513ae60589552d067c4957940db31c1b2fe45bd4c1b4b706214e1bbeda2f94fa32556555129104c9d896cbd59bb9ba8886ec9c88b03d1cc9503dc827da11c9f4a169965ceefc5d6560f3113644ed41de2f5bb29b9978a71ae7d40fb8f376dcd8cad454b115dbc3", @ANYRES64=r2, @ANYRES64=r1], @ANYRES64=r0, @ANYRES64=r0]}, 0x1, 0x0, 0x0, 0x850}, 0x91) r3 = memfd_create(&(0x7f0000000040)=')\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000007c0)='/dev/snd/seq\x00', 0x0, 0x68040) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000080)) dup2(r4, r3) syncfs(r0) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x3ff) ioctl$TIOCEXCL(r3, 0x540c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000200)) 2018/05/10 05:23:59 executing program 2: r0 = socket$inet(0x15, 0x5, 0x7) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0x7e, &(0x7f00000000c0)=""/126}) sendto$inet(r1, &(0x7f0000000180)="e479b72365755afb31ffd863bcaffe604f9d5f51af89f9cd1416550b6236a5a331df2938c1a39ba9d828113e3e3385f5e23ee861934280167248986805c227e9350d93a0b75c7042b81b7a7e13bd5041f4e6432c5cf6473b3df03d0cffd9493347ec361f1096", 0x66, 0x8815, &(0x7f0000000200)={0x2, 0x4e22, @rand_addr=0x80000000}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x3, 0x4b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x3, 0x89f7, 'erspan0\x00', 'syz_tun\x00', 'gretap0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x140}, [@common=@STANDARD={'\x00', 0x8}, @common=@log={'log\x00', 0x28, {{0x4, "9a8bf2e60530264824bcb5929acb6b2a2928eaa62e1cb84765254cdac878", 0xa}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x3, 0x1}}}}, {{{0x11, 0x8, 0xe137, 'tunl0\x00', 'bridge0\x00', 'veth1_to_team\x00', 'bond0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x4, 0x8, 0xbe3}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@log={'log\x00', 0x28, {{0x6, "49774b94d03d9ae6bdfc3d9620f15440eb577bab0566b261fd9357288795", 0x9}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x1, 0x1c, 'irlan0\x00', 'nr0\x00', 'ip_vti0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x150, 0x180, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0xfff, 0x0, 0xff}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xdb4, 'syz0\x00', 0x1}}}, @common=@log={'log\x00', 0x28, {{0x7, "fcd2e8c0c043c4673ac9ca78403e415c6040dcb8fc691bc75eb27ed36b1e", 0xf}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x530) sendmsg(r0, &(0x7f0000000080)={0x0, 0x152, &(0x7f0000000000), 0x37c, &(0x7f0000000040)}, 0x0) [ 1583.547721] Unknown ioctl -1072667647 2018/05/10 05:23:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) dup2(r0, r1) r2 = getpid() ptrace(0xffffffffffffffff, r2) [ 1583.573246] Unknown ioctl -1072667647 2018/05/10 05:23:59 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000000180)="f048a88ee44320371109ae9eeacaac0c12420eaf106926678e754ea92c3b2e0cc7277ba1b98b4a437a7394b2cc6f68281dabac7732fc95f8067e902d9c1a3d20d38acf4d18e430538fbe311f116907f348898fdf1fc24763fab8eba77ac8942ba3bcc036e17a81da63071b9f099e9f3e677996f8d8ee76f05c7d0c54970c6b4707d86dea47d406867b2d7af897cefab13c681f9881f43cd8139a10bceef369e0ad0d2187f7e785d3a2dd5ae894f3a24b07d9cfdf73db8bcb031dd8b2d996f344b6130085b07bd878e0033e09d2aa894bba74ef0904fb1169c9ae29fbcaea941306b35c60eaacf5aaa3900c63ca429a0c08ac4751ea143d8c96426f1e") ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0xc2be) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x4080000000000000, 0x4000, 0x5, 0x8, 0x1d}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/10 05:23:59 executing program 3: r0 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x58, &(0x7f0000000300)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x4, 0x7fffffff}, 0x8) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x81, 0x200, 0x10000, 0x3f, 0x1f, 0x20000000, 0x800, {0x0, @in6={{0xa, 0x4e23, 0x83, @remote={0xfe, 0x80, [], 0xbb}}}, 0x3, 0x3, 0xffffffffffff8001, 0x24, 0x401}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x8001, 0xd2a, 0x1, 0x5, 0x99, 0x8, 0x80000000, 0x200, r4}, 0x20) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0xb202}) ioctl$TUNATTACHFILTER(r2, 0x400454d4, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x54) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) 2018/05/10 05:23:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x200000000200046, 0x2}, {}], 0x30) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1b, 0x80003) 2018/05/10 05:23:59 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x80) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0xc6, &(0x7f0000000100)="30cc059f9c940b4817454a4fa012e0f62506edbf46335f044f3ce1274ae5277627b8d939c6750c012acd404f035e93ae70ef7ee40c44c7fff2ad8e50097e8a7f9fb53ac2b24f1359c320fc6d4b9b2c5b5b9c3edb9f5227dfd886145208667a3a176be829eca343018b84f0f105161b1c9eb9e373430aea0d57f64d404b51425b43eb45d6c211bd306df888afa426352305fa3263f18703b582815c68fd12e8abeaf383f211309e8d190ad585332c5ac4b3e201e64bb016eeb8cd0e28bc7b3325715820c338d4"}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/10 05:23:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) 2018/05/10 05:23:59 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000066c0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000005700)}}, 0x18) 2018/05/10 05:23:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xffff0000, 0x7ffff) 2018/05/10 05:23:59 executing program 2: socketpair(0x4, 0xa, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x4000000000000114, 0x3, 0x2, 0x400000000000022a}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet(r1, 0x0, &(0x7f00000001c0)) ioctl$sock_ifreq(r2, 0x89f9, &(0x7f0000000000)={"73697430000100003f6a3ea4d7e087bc", @ifru_map={0x800000}}) 2018/05/10 05:24:00 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) 2018/05/10 05:24:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xa00000000000000, 0x7ffff) 2018/05/10 05:24:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000553000)=[{&(0x7f00000000c0)="580000001400190000bb4bd13be3b7d201040d8c56020602c838000076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00", 0x58}], 0x1) 2018/05/10 05:24:00 executing program 0: r0 = memfd_create(&(0x7f0000000040)='posix_acl_access\\\x00', 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) move_pages(r2, 0x3, &(0x7f0000000080)=[&(0x7f0000000000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000002000/0x3000)=nil], &(0x7f00000000c0)=[0x4, 0xffffffff], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000000)) 2018/05/10 05:24:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x240400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x8, 0x2}, 'port0\x00', 0x53, 0x0, 0x6, 0x7, 0x80000000, 0x0, 0x4, 0x0, 0x1, 0xa417}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x1}, 0x110) 2018/05/10 05:24:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/05/10 05:24:00 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0x9) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x800) 2018/05/10 05:24:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000080)) 2018/05/10 05:24:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={"62726f7574650000000000007fffffff00", 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000079616d30000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff000000000000000070000000180100006801000072656469726563740000000000000000000000000000000000000000000000000800000000000000ffffffff000000006e666c6f67000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000088d723160be005dd28e669e4af13c267acbec0877fa169c7ca9f39f98b8b8792feeeabac0de9134279a62d0d38655305745e36a64778b0000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x207) [ 1584.133553] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1584.184123] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/10 05:24:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xe00, 0x7ffff) 2018/05/10 05:24:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xa0280, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000580)={@mcast1, 0x0}, &(0x7f00000005c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000900)={@multicast1, @loopback, 0x0}, &(0x7f0000000940)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000980)={@loopback, @multicast1, 0x0}, &(0x7f00000009c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000d00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001040)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004f40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004f80)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005000)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000005100)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005140)={0x0, @empty, @multicast1}, &(0x7f0000005180)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005200)={'veth0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000005240)={0x0, 0x0, 0x0}, &(0x7f0000005280)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000005580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000055c0)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000005f80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000005f40)={&(0x7f0000001080)=ANY=[@ANYBLOB='<\t\x00\x00', @ANYRES16=r3, @ANYBLOB="010428bd7000fedbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="140202003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="b400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ddc0000008000100", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r10, @ANYBLOB="7c00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000101000008000100", @ANYRES32=r12, @ANYBLOB="6c02020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004008000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000180ffff40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="080007000000000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="0001020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400030000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23], 0x93c}, 0x1, 0x0, 0x0, 0x80}, 0x40001) dup3(r1, r0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x200000000000014f, 0x61) write(r1, &(0x7f0000000000)='\b', 0x1) 2018/05/10 05:24:00 executing program 2: getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/05/10 05:24:00 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0xc0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x8, &(0x7f0000000140)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) 2018/05/10 05:24:00 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') r2 = gettid() setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200041c0], 0x0, &(0x7f00000014c0), &(0x7f0000005300)=ANY=[]}, 0x78) stat(&(0x7f0000001480)='./file0\x00', &(0x7f0000001600)) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x200080, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@local, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000001400)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000400)=""/4096}, &(0x7f00000000c0)=0x78) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000004000)={0x20}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc10c5541, &(0x7f0000003ffc)) r5 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001800)={0x0, 0x100000000}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000001880)={r6, 0xe5, "a2bb70180c51d9ced0309438ad30b96d8be3d9933e8d52c9dc47ef0f2a57c75c599a3e096993f209fcb85b036de63f513b0b8e9b46f67f87c815a1b3d1672bd327a3e16ae39465a12daf0c259036101017ae593df402fa72a90c29447cf7194c3a0ae6cb805e80f471a1009066d60ee733aa00759fca981036f466dce9d54beb52fe330c5e97ea2da93c72a7a706468a7c732beb2422a717a07b56660de40bf308f14c4dd07680ea2efbe584a1962145733f0ba5c9ec5d84ee2db7c82d52b0587905aa06334a9206da9a99ce108d2b09315840ee709096acd1abab36108f2744a85787ed04"}, &(0x7f0000001980)=0xed) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = dup3(r7, r5, 0x80000) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000200)={&(0x7f0000000100)=""/254, 0xfe}) memfd_create(&(0x7f0000000000)='\x00', 0x0) fremovexattr(r3, &(0x7f0000001780)=ANY=[@ANYBLOB="747275737465642e2b6c912347504c76626f786e657431287b00"]) r9 = socket$netlink(0x10, 0x3, 0x7) write(r9, &(0x7f0000f72fd9)="2700000014000707030e0000120f0a0010ffe400f6070000ff000000078a001f05080039007500", 0x27) recvmmsg(r9, &(0x7f00000005c0)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/3, 0x3}, {&(0x7f00000003c0)=""/212, 0xd4}], 0x2, &(0x7f0000000540)=""/111, 0x6f}}], 0x1, 0x0, &(0x7f0000000600)={0x77359400}) clone(0x8000, &(0x7f0000001580)="4b6bde723026d7", &(0x7f00000015c0), &(0x7f0000001680), &(0x7f00000016c0)="25ef3f100ad0c512674404cd3de22a0460b78a6cf6e89a6bba329ff8c3dc4cad2cc61b0625bef489ec6982935fb566cfa428fe2c6fab50aa1fee35279e3357b6223dfa73e4707ee1e6c2a0a0c47aaef4c6bd3bce553441a1e74936119468d5a9154785dcc0d9e0334090ea2ddee2e87cafea4b0c4c8f7e6fbd7da42343de8fe8a2417a") readv(0xffffffffffffffff, &(0x7f0000000300), 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r8, 0xc0045516, &(0x7f00000017c0)=0x101) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000480)=0x84) 2018/05/10 05:24:00 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0xdaa9, 0x3}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/10 05:24:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x204000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000440)={{0xd002, 0x3000, 0xf, 0xfff, 0x3, 0x3, 0x100, 0x8, 0x10001, 0x5, 0xffff, 0x40}, {0x3000, 0x2, 0x13, 0x7, 0x1, 0xfffffffffffffff8, 0xeb, 0x80bf, 0x10001, 0x1, 0x100000000, 0x2400}, {0x102004, 0xd000, 0xb, 0xd756, 0x0, 0x3, 0x2, 0xfffffffffffffffc, 0x134, 0x4, 0xe085, 0x4}, {0x6002, 0x4, 0xe, 0x8001, 0x3ff, 0x83, 0x9, 0xa82c, 0x2, 0x2, 0x8, 0x738f}, {0x16004, 0x3000, 0x9, 0x1, 0x7fffffff, 0x9, 0x3, 0x3c3, 0x80000001, 0x1, 0x20}, {0x6000, 0x4, 0xb, 0x2, 0x6, 0x5, 0x9, 0x6, 0xfffffffffffffff7, 0x2, 0xfffffffffffff001, 0x8001}, {0x100000, 0x10000, 0xd, 0x4, 0x6, 0x7fffffff, 0xb3, 0xfffffffffffffffa, 0x5, 0x7fffffff, 0x6, 0x2}, {0x0, 0x5000, 0xc, 0x1f, 0x5, 0x20, 0xfffffffffffffc01, 0x100, 0x31df, 0x2, 0x100000000, 0x7}, {0x3000, 0xf000}, {0x7004, 0x1002}, 0x20000004, 0x0, 0x3002, 0x20044, 0xb, 0x8100, 0x5000, [0x5, 0x0, 0x8c, 0x40]}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000003c0)="0f01cb0f20e06635000400000f22e0440f20c0663504000000440f22c00f00d20f450566b9a002000066b80020000066ba000000000f30650f01d12ef0828f03005c660f3821eb650f01cf", 0x4b}], 0x1, 0x0, &(0x7f0000000040)=[@efer={0x2, 0x4000}], 0x1) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000240)={[{0xfffffffffffffc00, 0x100000001, 0x1f, 0x5, 0x7f, 0xffffffffffffffe1, 0x3f, 0x400, 0x4, 0x2, 0x47a, 0x27, 0x8}, {0x1, 0x40, 0x1, 0x401, 0x4800, 0x2, 0x3d4, 0x200, 0x100, 0x5, 0x1c, 0x55fd, 0x4}, {0x0, 0x7, 0x99, 0x646, 0x800, 0x7, 0xff, 0x2, 0x8, 0x0, 0x3, 0x9, 0x2}], 0xc07}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000001c0)={0x70001, 0x0, [0x0, 0xec]}) bind$can_raw(r3, &(0x7f0000000600)={0x1d}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000006c0)={0x9, &(0x7f0000000640)=[{0xaa, 0xfff, 0x80000000, 0x9}, {0x52fe, 0x2, 0xbea, 0x1}, {0x100000001, 0xff, 0x8000, 0x3}, {0x9, 0x9, 0x8000, 0x5c}, {0x400, 0x2d9, 0x6, 0x1000}, {0x9, 0x41, 0x2, 0x3ff}, {0x9, 0x80, 0xdb, 0x2}, {0x400, 0x7ff, 0x100000001, 0x5}, {0x4, 0x401, 0xd, 0x7}]}, 0x10) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/05/10 05:24:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_acct\x00') ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000100)={0x1000, 0xfff, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='limits\x00') ftruncate(r1, 0x2) pread64(r1, &(0x7f0000000080)=""/8, 0x2, 0x0) 2018/05/10 05:24:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xc00, 0x7ffff) 2018/05/10 05:24:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x400) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x3ce) 2018/05/10 05:24:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x800, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000000480), 0x80800) r3 = epoll_create(0x80000003d) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/180) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000069cff4)={0x4}) 2018/05/10 05:24:01 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x800000, 0xfffffffffffffed9) dup2(r0, r1) 2018/05/10 05:24:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='@', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x101040, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000200)='/dev/snd/pcmC#D#p\x00') sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="07045dc2a56d799e1d3986e1d2326126b81c9df6c8fdcc8e90096a5829b5a57053b6e58a24365ca40656f9668a60832baed93cf4d20be90494e6bd077759fb42bacfcfae8ac46224f0169fd6ff212dddaa042394ffeb291992bc0dcd0000000012ca0df468d6bae7d3c82af1e1db9ee9440218c0b8b0bb92482b6551dd1eb2b73e1b70000000000000000000000000000000"], 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000002c0)={r2, r3}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) sendmsg$rds(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/26, 0x1a}], 0x2, &(0x7f00000005c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x5}, &(0x7f0000000440)=0x3f75, &(0x7f0000000480)=0xfff, 0xffff, 0xc7, 0x1, 0x2, 0x42, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x8}, &(0x7f00000004c0)=0x4, &(0x7f0000000500)=0x6, 0x40, 0x9cd9, 0x300000000000, 0x14e6, 0x4, 0x4e1b}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x5}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x3}, &(0x7f0000000540)=0x401, &(0x7f0000000580)=0x1, 0x4, 0xfffffffffffffff7, 0x5, 0x6d, 0x24, 0x4}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x101}, @rdma_dest={0x18, 0x114, 0x2, {0x6}}], 0x150, 0x8000}, 0x10) r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000180)={0x0, 0x7, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f0000000780)="8a", 0x1) shutdown(r0, 0x1) fchmod(r4, 0x20) 2018/05/10 05:24:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) r4 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffffa7) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x8080, 0x0) 2018/05/10 05:24:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x40000000000000}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r2, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x2080, 0x0) setsockopt$packet_buf(r3, 0x107, 0x3, &(0x7f0000000300)="fc29562f168258a2f895afee53fa3f87bc1f8c1aedf94ccfe201a7869365ad4ee5e915bb5e3eb2b0e782401ab8919d5615b96c90df514052b66c573af2cd", 0x3e) socketpair$inet(0x2, 0xf, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x80, 0x200, 0x3ff, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) r6 = syz_open_pts(r0, 0x1) r7 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000200)=0x6f, 0x4) setsockopt$packet_buf(r7, 0x107, 0x17, &(0x7f0000000240)="a8888506947419e3c238a5f769f10476a41d930d2b211516249ffad234bbe0df1d97ab34f6e272b176440d7d4b11e9fa4a32f3732b446af4135a06fc8760d545b9b506ec671d31e66846269b32e93a8dead7", 0x52) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)) ioctl$TCXONC(r6, 0x540a, 0x3) 2018/05/10 05:24:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x121000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000340)="776c616e7153656d3123656d312600163cf1caf4d1feca98da0000008e", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000080)=""/158) setsockopt$inet_int(r5, 0x0, 0x3, &(0x7f0000000500)=0x7, 0x4) getsockname$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000680)={r6, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000300)=0xc) syz_open_procfs$namespace(r7, &(0x7f0000000480)='ns/user\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000004c0)={'nr0\x00', 0x100}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000dd5000), &(0x7f0000000000)=0x2) getdents(r4, &(0x7f0000000380)=""/211, 0xd3) 2018/05/10 05:24:02 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003380)=0x0) fstat(r0, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003440), &(0x7f0000003480)=0x0, &(0x7f00000034c0)) r5 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000003b80), &(0x7f0000003bc0), &(0x7f0000003c00)=0x0) lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003d00)={0x0}, &(0x7f0000003d40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003d80)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000003e80)=0xe8) fstat(r0, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000058c0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000000100)="1a1e7a8787ddea5242168759dae023d40e01b5929316d3a7328ed7bdc4fe24d3539f5aed9bcb4e3f64d5267c9ee3fb7e883524348a06cd4a628b8102b7460684de45a8ad1501162b7032ed255c0f2f2f5db6277bf2ab54a580a30b4dd6dbd4497c23387399c866b4fe27b24d71022171d96dfd34171b0bca45948134151eac54561d0d7b0b4e3a4ad2e2a612c55f92e81aecebbce2c0d63062a67013fbb3b340dcf96a78bbf2622988ead70dba6f92cabe62d55a29739a730d2fed9fd4b92922caf5fcc394fb2b7a7397f36cc3d147d33198914d87172e613ab27ccf35687d9a97f4d50603f54305fd6db9dfab99783976dadc8ca4a086", 0xf7}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000005200)="24768ae879e16a70356c45128c17348025afb8d475a6b5f4ce2576ed16e5200b", 0x20}], 0x4, &(0x7f0000005280)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}], 0x28, 0x40000}, {&(0x7f00000052c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005840)=[{&(0x7f0000005340)="d26234b8cce1db9d7d3c1eb269ec9423325b108ac9862e4299dddc9028d452c4bd34805f009ffff877b6bc7117179569355829ebf5c0935f77e4feb9f97f693164fdd40207eb60e288ea48408aae34526c13a9d0a370b58d939596165f021663e45f754ade2c8668", 0x68}, {&(0x7f00000053c0)="5c1967c08f64444a0e02334f0b4cd1fd667fa8bd28d50165d9a3851aaa566bed8a215b8e0b941ec8c69e163853442de5263ffbdd08279d36f90aada8086b9979c6bd0c328d449ed36e8bfb197cbc850fe2ed42d8ad600aeabd9c9058819ae0af6856d838b10181f6230c5cbf644c8fe3af2df71c95122919af477c635d55674881ac9c81a4a95e387a13f653563e1cb82ac89718e3b7a48473404d7c95df9b9ec77889a45ab65dbbbb21122d573782043dddff18b00781a0142a7ed723b89eed21", 0xc1}, {&(0x7f00000054c0)="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", 0xfb}, {&(0x7f00000055c0)="75734a452b3c1eb5213ada37ac995f53e1ef6f720aa1296da956fdea7f723c0bdf1456b195aa8a6f5fc7d196911bd5f8bab31a02d2003797316aefd79cd798ba384925c894377bcebe9fceaf84a1feca7fb23a30fb6da30c03c1a151d4744b2d844086d577a24a5ac5a07388ec0746f80349348c9f3337c3047f28896fac083c93516133b1caa8498f25d6ab9e9d6a31810adf7f62d2b7338626f243347d6ee4043e9bd058cda699559d3114d12d3a9ec6997b83d364c9e0c6679cde669bbd6f38be4264f3f098a5ae984654ff08d445c7d32aaf3abb0367a532bf930d78eb5c33bd154dfe6a72114d00feb3c8", 0xed}, {&(0x7f00000056c0)="814071562395da8f6e", 0x9}, {&(0x7f0000005700)="24934a8dd192f0ecd5c0aa2c14ae65389efdeaa5b4c71a6d8fdf575456cefd9d9d388c13e2e0007e71141b69d9a3809fa954289b2b67d3762d39693a2ffdb0ac4367752cb99d70445874b82fbbf2b94398470e1edcd6983762d6cf15d890f83c76f167228e20157bd0c574480b2f3027cad3e3723d7874d0294df6eb9bf0c31763d7c08fcf757f62b2626101acd5d1007e82e50b32e876c7c266526ffe7d900f67decb8c8cf3965f408fee", 0xab}, {&(0x7f00000057c0)="7835d802efd9a5909653444b08c389a8514b4a2ac176cb778953e80649bdc166421eeff4c0fc5aee8422361ca0f993af1a0ba4a8502999737e2230d21807f8f84b2d62fd6f419464c13774b19da989bddcf256855bf00056f9409b6fb9889cfd71ef70ba54632ea43345494aa790893c95bc65f279ec", 0x76}], 0x7, 0x0, 0x0, 0x20000080}], 0x4, 0x20000000) r12 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r12, 0xc0bc5310, &(0x7f0000418f50)={{}, "706f727431000000000000000000000000000000000000040000b9f3ac5600000000000000000000000000000000000000000400"}) r13 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) close(r13) 2018/05/10 05:24:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x4000000000000000, 0x7ffff) 2018/05/10 05:24:02 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000017fdc)="24200a0009a3d7a476fac6651ce6e035b6a20404ff7e", 0x24}], 0xaa0f75a3d167e497}, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0xffffffff}) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/10 05:24:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) io_setup(0x6fd, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x2000006b, &(0x7f00000000c0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0), 0xfffffe67}]) 2018/05/10 05:24:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8000000c) fcntl$setown(r0, 0x8, 0x0) symlinkat(&(0x7f0000003700)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/05/10 05:24:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) r4 = dup(r1) r5 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x0, 0x40000) ioctl$INOTIFY_IOC_SETNEXTWD(r5, 0x40044900, 0x4) sendto$unix(r4, &(0x7f0000000180)="fc5b26c9690c37d7e5aeb95298faa270d7bce2ba31", 0x15, 0x0, 0x0, 0x0) r6 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x0, 0x0, 0x40007) sendfile(r1, r6, &(0x7f0000ccb000), 0x400) [ 1586.177318] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/10 05:24:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x800000000000000, 0x7ffff) [ 1586.270856] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/10 05:24:02 executing program 4: r0 = epoll_create1(0x0) fcntl$setstatus(r0, 0x4, 0x4000) flock(r0, 0x1) flock(r0, 0x82) 2018/05/10 05:24:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0xfffffffffffffff9}, &(0x7f0000000180)=0x8) r2 = socket(0x1e, 0x4, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/10 05:24:02 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$pptp(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400400, 0x0) syz_open_pts(r2, 0x2000) 2018/05/10 05:24:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001267, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000080)={0x9, 0x1, 0x7f, 0xea, &(0x7f0000000100)=""/234, 0xa1, &(0x7f0000000200)=""/161, 0x8a, &(0x7f00000002c0)=""/138}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x9) 2018/05/10 05:24:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x932d3f0689119723, &(0x7f0000e75ff0)={0x77359400}) r0 = syz_open_dev$sndtimer(&(0x7f0000002940)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000002900)=0x2000000000000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) r4 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x3eb, 0x2) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000440)=0x8000) preadv(r1, &(0x7f0000002840)=[{&(0x7f0000000480)=""/230, 0xe6}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/240, 0xf0}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/5, 0x5}, {&(0x7f00000026c0)=""/147, 0x93}, {&(0x7f0000002780)=""/158, 0x9e}], 0x7, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000001c0)={@empty, @empty, 0x0}, &(0x7f0000000340)=0xc) recvfrom$packet(r4, &(0x7f0000000240)=""/237, 0xed, 0x42, &(0x7f0000000380)={0x11, 0xc, r5, 0x1, 0x49, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)=""/40) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000002980)={{0x0, 0x6, 0x5, 0x39a, "0677dcca372d0f22f9c2daf7aaac2cb0469320409f6c33e71bb2d07c43bce0e0362a0ecf6e11f058754de6f1", 0x7fff}, 0x0, 0x0, 0x7f, r6, 0xda1, 0x8f, "df21b0d6958ee399210d5cbdc6d55d51f5a7d2c316c2624c1e40df7b130e01df1591872f3b8317666a40af9de1b458c9002a24664d23e1deb89582706b95d382", &(0x7f0000000400)='/dev/snd/timer\x00', 0xf, [], [0x6, 0x2, 0x3, 0x401]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x4}, &(0x7f0000000140)=0x8) 2018/05/10 05:24:02 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x14c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001e40)=""/60, &(0x7f0000001e80)=0x3c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x1, 0x0, 0x200000401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) set_mempolicy(0x200000000008000, &(0x7f0000000300)=0x100000000, 0x80400a) fcntl$setsig(r1, 0xa, 0x1000000002f) 2018/05/10 05:24:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xd00000000000000, 0x7ffff) 2018/05/10 05:24:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1000000000002) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x0, 0x200}, 0xc) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/05/10 05:24:02 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000006e40)=""/218, &(0x7f0000006f40)=0xda) shutdown(r0, 0x1) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x101000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x0, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff6e6}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20044000}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=0x0, &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0xcc, @ipv4={[], [0xff, 0xff], @rand_addr=0x3048}, 0x1}}, 0x0, 0x5}, &(0x7f0000000640)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000680)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000d40)=@sack_info={0x0, 0x8, 0x2}, &(0x7f0000000d80)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0x7fff}, &(0x7f0000002380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000023c0)={0x0, 0x3, 0x20}, &(0x7f0000002400)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002440)={0x0, 0x4, 0x2}, &(0x7f0000002480)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006c00)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, [0xb3df, 0x7, 0x5, 0x3, 0x2, 0x9, 0x7fff, 0x5f, 0x52, 0x2, 0x2, 0x1, 0x4, 0xffffffff, 0x7]}, &(0x7f00000028c0)=0x100) sendmmsg$inet_sctp(r1, &(0x7f0000006d40)=[{&(0x7f0000000280)=@in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000002c0)="c14778636d059782d58469ce6aa2dc3e3fe25047ed93caf58802af34eabe2b7e711fa632edaf796800d245096a4f22137a246a57882b9e1c92bb1f421d517dc4d98b4e21ef209ddcf188ae3e97282eea2d02b9f282c04ff65f4071ba69af2d950ca51b4cf5957fbd50d9", 0x6a}, {&(0x7f0000000340)="a825cf79e0876a744156492ecc3b6d40d86e8716f5ee54a67e5a32b6b90f40972ea6f3edcf6f4fcb54ccef26bfd9c1d5e269bcc897680b", 0x37}, {&(0x7f0000000380)="6da777ee81990943414137542f823ae571885192ba03ebf9277e0aa8fcfc2220ac33f8ce810e1eb41e8a5222d808e63937555da394725e", 0x37}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000003c0)="6c275ebb40e891771ca7446bd311634666db2f6d8e6ddbe81997c444d68a0d210bd6c46b34331afcd6a31633d13e56bcb82a1ac9a5c4d6528c831bba8b71252634abbab02920f3344d5d8f1d914045f3e11f4852b543446ac23fba75af3119613944112a46dbcf7313681077feb1c200d899de97f73be0d921438941268933ab54471ab20c67809aba46596deac0bb8b71cfc50a29713b39a71d0d2da806f630", 0xa0}], 0x5, &(0x7f0000000700)=[@init={0x18, 0x84, 0x0, {0xed7, 0xffffffff, 0xfffffffffffffe00, 0x5}}, @init={0x18, 0x84, 0x0, {0x2, 0x5, 0x7f, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x34, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffe89d, 0xffff, 0x200, 0x7, 0x2, 0x40, 0xa1, 0x3, r4}}, @dstaddrv6={0x20, 0x84, 0x8}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x51, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0xa40d2be, 0xa, 0x1ff, 0x4, 0x685, 0xf7, 0x6, r5}}], 0xe8, 0x80}, {&(0x7f0000000800)=@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000840)="83a271348415be6ef8225b402145602644412cf89a166583bcf118a355ded5dd92c417cf7b2e4d164eba9a80e2f26d9c89cd88cea10d9dba518a2e7287c3b75213f5bad11fd6a7f105ad01d98719a4fa3ebb2c880b8232b6cee578aee6823004f0b3550fd98b4ad727d6165fec92d8ace260fc8d8be5959d7e05ffb51229eb2dca689d7b97056279112cdbb1e87fae8a4819421447b2a3ebcae25438c8e20faf20057cca24a1dcaf335d3726a215302f8e2f0e0201a79443371f6a101e715f92e07b67e79f6fa87ff9a8f81f", 0xcc}, {&(0x7f0000002940)="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0x1000}, {&(0x7f0000000940)="b6f2740543f6bc33aea929ad27e95032d1d2034b0fe61af4f5b7e32e500e58c90f7f7b2097c682ca8a3eab16dd96dfacb456f5cf425eb15b1aa866c62cebfe8c0d416d2f31bd68c56f25fb0a504e9421279be0153c93a702c59067ef59e3b4653226a1f6d07861b29a4046be0440d8de9489a724d6dedfa30227ee63d53892f89b1418eb77c9e8d23055c750b0148e58ffc863f2af4898c4401414c1a684e14819e78fc93e3f90aa0fb9743ed366ed2b9c42b925f4", 0xb5}, {&(0x7f0000000a00)="822b57b5f56a205e2f4223d9dfe52eac33300021e81b299375", 0x19}, {&(0x7f0000000a40)="631c8181280782f0c6d939f308af981811a96c229668464d720d7ea3174f74c99d935e645f72c33d994db161fdd542e0a311ebfa9df10e550af5a5a9a72947bfa7", 0x41}, {&(0x7f0000000ac0)="b93d67511259d0c2fdb488304369ca0ac85bd92cd13cfad2102c87b84821055eb834bf82ecea4d2a91f93218ec5ed5a52a7e878e6dd8464e54ef0d67c039a42a85dd1d5be4e6a6522e0acd967d63e8b0286e507239394935e0efb3018fde1097ac3e9fa565e3e3bbbb3b39944d42146c7b52d86848f7dc14f85d686b15fdebbceeaf53da15d8a0c4d2a0eb70f1815655a3615864e8f9bc88cc498b1317977682619fb3e5996aafc569bc2fd767c5a559bf8b557b0751780bf7cc82ab52239137485ccd65090baf4042eb9b165bd8554f6162e999", 0xd4}, {&(0x7f0000000bc0)="b8d41749465cb08a101df4fa8621167dde6da940409454a22fdfd1a37c81840c7ee95dfa2bb76e56522e4f833f7169397645b50355773f7f9d5187912e770de659357663db81e44ab57eefe879ed0efbab5b911246036654700f93ddafb2a3ca30c4b0e5e3f8b5431f7a29feadea54b5cbb7c00aa5ffdbc57c9ae7b88bc785920d8fa261dca099c972cfca1d6307556889578daaff337daf75d61a77c9dd517bc0799b67f0908a1c84721dd76d81ce0e23c812856baad8452fa925b41e78d62028ef59f4c8865006bde9fca626e8ccd8529f3d327bb1b50e67efe41339f42c586fef9e4850b97f8b9c8338638e7c6a6a26b09eef6896c33d", 0xf8}], 0x7, &(0x7f0000000dc0)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1b}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x204, 0x8000000, 0x9, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x98, 0x1}, {&(0x7f0000000e80)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002300)=[{&(0x7f0000000ec0)="3d25fcf4928eb6d714572ec65f1b794f72e0860fa1fab2d56f06a0ec4bf07c92c18627c39bc72e1a171a0c02f44a5a755fe95165a6ee9a35d74e0a9d2155540b432b911f0963d33a2ba44935", 0x4c}, {&(0x7f0000000f40)="3a9a8415634854820e2e0bd9f9b6c89ea65173cd80dcee5fc1aef1a566da59155c77b71fed2be37c6fb487430f035e7d7257f9268a45e938b7e6584d186021150d338ff1330b8fc5a6142e83b99fd80f", 0x50}, {&(0x7f0000003940)="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0x1000}, {&(0x7f0000002040)="9fb102031a6e8944077161a35246dcfe2a99208e8e5fb818b1e30f91a058e0379c27447eba387d308d95b8e8e38d1e286acf71e9cfd9e574e6c5121ba2f5d393d2d7d4073c0720e6669b3771ef982d21a1335ef8439fa66b9d10c8dfbdad79bf86de7372e21785b4873850da958b85edbf624430f3ccbecfb1413f9155ef87714ca5237270a1fbdf6622ac1a896b7191a86c460b0847cdf240ef21ce3a9fca15588062e17e7924e3fd8002fbda", 0xad}, {&(0x7f0000002100)="8a25a60673f90c85df9721507a263658895294e08132c8d0bf2a3c1ec562ae52414a6b5a23e3c1664e9886a689b512d00a813999c81496b022f0a8efed60efafafff06eabd508178198ea03ef653ecffe841aebfec34c7a8c478ebd9017309b8688a961395e37ea118a487f61647de8c2628d7a54a14ddced3c856d744c9e778bee95604d00c5f40a310e2ae932a185b4c8512af3badbc4e31a865b83f71e01a4b48ca7670fd56faf4652a895f988b282e6be4286c1cb1d192102e88076d8afaebaf16948d073afc1a67a54c2a3d7a65af0fff77c6", 0xd5}, {&(0x7f0000002200)="b6401adee2ea5a475274d7e0fdf3e44a52fa7801a0c557471f73b3f31b9b6c7e6d7f1527918b45c5b9b1479762749ec9e2270bad16f8d74b88e6a2131b7dc855a557c3e91d799fa3cd69e164136fa85d30601225606cdbab789861fd9b8c37e1fc655a0e52e09f34e190ce9722e5d73b4b179da816ac0a3e266fa676fd5d4c6f11a1b292654fec392ff4a08cf8f607cffa77cbb3075ffdf24c9654ea024c91e99b96344147e93ae365a26908a8d92d0da1b906736a901d5e1f4af44644d3552fc32babb3a5826ba7fd9fcd3a3fb95290b1ae0b507b4af5", 0xd7}], 0x6, &(0x7f00000024c0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0xadf84bdc55623bf6, 0x4, 0x1, 0x2, 0x7, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x100, 0x7, 0x7}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8005, 0x1, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0x6, 0xfff, 0xff, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x7, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x4, 0x4, 0x7, 0x4, 0x1, 0x8, r9}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @authinfo={0x18, 0x84, 0x6, {0xffff}}], 0x128, 0x40000}, {&(0x7f0000002600)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000006b40)=[{&(0x7f0000002640)="51df049555cd4852cceaaaf86f6b903f4d8c267480fb552a99e551ee53ae", 0x1e}, {&(0x7f0000002680)="510fe1b10f809f3e895cde15bb329ab22a6ed788949aa892", 0x18}, {&(0x7f00000026c0)="638910d80cabed18c3a1ae06287b6d5eb3b84813a827e12ebc9703ee93f502be6c6b65fa7923efc21ce58ff5fa96e3200f0b1c86b2d5a5cf7e090f0ca4fa3918e674d833aa34562448117e883e", 0x4d}, 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0x1000}, {&(0x7f0000002840)="bf6d62c7dc1e3a3e4cd56933d66ea680243f4f3ffbb7d203c9282e483334deca888e9394daa18ef05519ca31a24baf855201be7f26ca6c9b037f8181989f72ca6d369ba4cbb858b355ed138ec9b844dd03ed99956deda2cef751a4eb22435238645f56104b90c8ebb2c4c0318d5fa0364f7e95224c25b2", 0x77}, {&(0x7f0000006940)="addf25aa76e9d4e3ce13cbecbf060b6859a494a5d61feea98d31189c55deb5749929081e64a5068b433596970258de51c4303b8214df2c7ef3da65408964e44beaaa6ba38375b943d02263", 0x4b}, {&(0x7f00000069c0)="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", 0xfa}, {&(0x7f0000006ac0)="e59d58177fe0d16d772984dd3aac323677bd48ab90fe693fd32cf552874f0fa51518984144d383130c9537f65dd53ddf98a40bef71b7483c029927f1df47b18e2029c292835601354c3b8955574e11febc537da576efe2f61b3c186d6b1dff", 0x5f}], 0xa, &(0x7f0000006d00)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8002, 0x7, 0xffffffff80000000, r10}}], 0x20, 0x4040000}], 0x4, 0x4) 2018/05/10 05:24:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, [0x7f, 0xcf, 0x6c5, 0x4, 0x1, 0x8000, 0xffffffffffffffe0, 0x4, 0x7, 0x7ff, 0x3, 0x80000000, 0xc0, 0x80, 0x2ea]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x6, 0x10}, &(0x7f0000000140)=0xc) fchdir(r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r3 = geteuid() fdatasync(r0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 0x4e23, 0x1f, 0xa, 0x20, 0xa0, 0x2b, r2, r3}, {0x7ff, 0x2, 0x703, 0xffffffffffffffe1, 0xaf6, 0xb1d2, 0x200, 0xc}, {0x80000001, 0x9, 0x80, 0x8}, 0x40, 0x6e6bb5, 0x1, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0x2, @in=@rand_addr=0x6, 0x3504, 0x3, 0x0, 0x4, 0x20, 0xfff, 0x3d498a62}}, 0xe8) r4 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write$binfmt_script(r4, &(0x7f0000000480)={'#! ', './file1', [{0x20, "bcf6"}], 0xa, "8bbb68d6cdcef00cb3c7cacbad0db76c7fe1cebe0e629ed6250d79bbfd4fdcd6ec245af861655de95d269372514141f0ce21d4a30fe24cb957412eafd472a193500344fa76122861b2c1acf2ac23252407ff214d8925abbd3a9edb6085f05d1ceaecff58dd027ff901038b7561ce8d6e899e67f36aa0c3febdcdba90d2793d779c4007b5ff304d4c09cb9e66bac9533e4ae2d27d4419f9896c96e83d3df6874a9f50148a23d4f100e70feaa52e862e668065f20475ef8907900fb31efa3b2dcd1b8ecf98cf701e8cba3109700dbe1f658b880f2a39b58d708e4017c49406a2c65bca402ad55b3309b698af14e3f50a79b4ada19e"}, 0x102) write(r4, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da3338", 0x42) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x24) 2018/05/10 05:24:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) 2018/05/10 05:24:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x900, 0x7ffff) 2018/05/10 05:24:03 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x18000100) r1 = shmget$private(0x0, 0x1000, 0x107, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x7000) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000000c0), &(0x7f00000001c0)=""/201}, 0x18) 2018/05/10 05:24:04 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) ioctl(r0, 0x6, &(0x7f0000000100)="338e1069713932545842e99b2b636a526b6773cc3632fee1f47fb17c2dc89ac4e852decbb2fcb183dd451dbe9cbc8f431d03027031a12fc11b4c9b2678a988daefc6ac4d9094094758d2e5a2a53ae0c5628bac4a6c9744bb90349e8fbbe4c55a4850c9b69cfed0b43de738ba67474342ed31a62a57bdebaa8844609fc780a6b2155d6e93d79c40e521f5ea84923c85ebad80c40e4f2ee7699dfd810cd25d0a51d8a43650dff384252aac3d135bb5d621c38e880d0f974c98e03cf2df8a275419b6fa618bc26c1f31113861de962fc76aa0877ec0a9e5447c3eaec091158da8355fd9c2565de77044aa3a24023488d2c9a2a1afbea169dd95445c78d1f6fea562ad6c9d8a8cbea7c26076684b4c7594d7ea9a23dc5e3737dbad6581e60c131356c4d494abad2069d1d36d51ea449279a63ae1ffd3566e648850ab35297164875af12bbb6eef1370edd07eea714b852244d83fa38339b5ee01a8be2fcfffcccd5217a4cd9d188e6ce8ca728157e6fc13752fbaf25d069f42cb2a5010996c28f335ee1157cb3257df3934adef1ed9665b063706bb8b7ec49b98c22374e48596c8fb4d7c0d3297ed95dbd33ec080c9a0179b2451e1adec20fa3a255bf9891c27533ddc8ce2c757f26ac9ddf9357c4c21109257ac82ab2a1280a954e62a62c5a6196d9926b5e5410ed748f22e37c8212541c6309b068f72ecb708141b59b0bc659143d661c01549297908cef9eae86037156af7b30e63e657fed197bca97201e524a8bbdfa49c910bd9d50ac4809f82d2a8b82f4968604a6d125f5309d6583bc2c60767afb97ef82ccfcffa47585c4c521aafe3bcb5f48f8a0f945beb00d9c7261b55d2e9a815bc6c09464492595b326a1e39b98a7103cf177061687cefae2081c1fbc70e86a559b8222011480ead56fc6b1139f181886c6118fa85d0d368c761414bcde4544b1f870bf46aa8c61a1e665c2a86f9c679cadca9260f72cd7c648efa60ebed077dacbdd438225d1560d05f6a416e82b73a85429df20d3e98fdfcf2d326f0c63f59486af8a19e3e6bbc9f4b91c7ed5d35051329787445743b09252c76196b66ebe683f611e2b5512fb565938755d25f6ed0ad95c25944c0d97410b551cb64593fd0cf0588100af99a3fa1c950c4303aa04e81d5881883ca56952c2a070891f1a0c648bab1bd9a770c0ae00d8c69a9176d5ae7d6c1132b72184f5af1b5c71c804742b3364c6f0ac4364d4e5bfe06f0f6c5064df347b7acc578666e46c1e30e4e361e2438e843ceb96634419a28fcddc7e1dc14be4073cc47718011dd575c3cf460719bdc4fe87970421fedeaa5198a70678d010e89b4b39a77c6e6ecb873cf5496df0836c5739990cab4787704291ade4a0e1cef89ff8832f68289c4955952c54ee991647bd1a0fc5c726358f90b2dab51be1ee303bac51322f0536746de43fa90cdf3a9044cb206f404a93dc79a6b4c14d8077d31363eafdb4bddb8d063e2b427c5c2175fa0537a3c25952147a878e60569e350aedcf6345c60e6bb36e9ebe51fe15c581d7a46ba9278ba6df138a3988012b2ffc3c6d8f428c970725163cb692db78461de900d155b7886705bac7b2ae32d99b108e42bb43637327204bae59492561226c9527c2c64fa3817fef02d77ae808c36983c4da511a1f708a290ab9646d909e38e3aba24a3bdd22c8d3a19f2e9effcab71abd379490946093f7802328623fa0b55cd460df5aa31052672fe405866f678972df0893eeb363a73cc37a083a4c63f0f9b4796df4c7ef5d6cf4ad44eba4baa5f01a2746424d4a4a3c7f081f7714629d86e628c2e4156b092cdd80a745aa99ccf13be80825893a49db38773cac196dbb653945410abab47f93fe699efac08600a6cdeec7839186947386fb8404dd4dbf24d1b61f1fbab7783244720eb330bd5cd63ee81c4b7a430875c9e8f7f0309c4e2791707aa8d5cf8c724c2393ada4d46bb2350e68a6b2ed73cc006bafbb33321c112dec6f4d801823734f586e2142c9b3e4c1cd2c19125401f8fe2cd3df63b3ef333b459b0f2af84714ba819f12db0cbf7b9add374feaf87f3a9ba61349c26491a7b700ac69865440f2f6ec839d31741c20193bf7364f0f2e934c0345f7c9fdebc66e757bd7f855e375093197d976306b3dce2b916f12ad65213c3ab46ea979b93d871e493520e7abe2e38570ff880d0de8b09da53142e0f2361226ee97d906f1069a38834fbd097cdb791d281e7b01fda3e858ad69a7040a04c05358380118432aa693a5fdc92117575e3c1765e31d896b7603e524562f256c71ed7eddedc0f218069e2866ef46bcaf3a9b36786813afb2029f35387452d5ca9d8eafffdf1ace60f9e8d0c208c7580b4a70b24df03e1feb8473a26da93386c221a14683f6d49158507af4a7bff1678c32862e0f0f6ff04cc28dc23216401e73db4d5d0768f8e5b05cf084cfa6f0b346fd49e8fcd4e2e2e462fa741f90a69fef5c4011f4cf9e0933f2df8baac7ceee316ac6fb5ebb3381b090bf9f9b58727efe3e7d9f3867bf1416d018677e91db7106c05ad9a429509466652bbedd95b4df2c161be7b0903d59d2598ff84841a548122a17ad5e0f5289d00f2e2736a354363055815774827c0ba22d565d7558f470feb2053f0cf2a7086d41fce5f338136d965f6da32bd880946f8448f7fa9f5f4c02ed19332977aab23df00eb3b1912921e52667474fe61378d8f74399ffecf3f6c4243c897085dfc18c5fb16c7248ad4adef6ce758f9bbf52e1a1a3835d251175cb443054873143aad0407cb66efac86731752a766e9b5d8791cd3d26980192c25aa77eeaf1ebc4ab2acec5a747ad2abcb3a2acf52c2ef0f410c0c247f437c429ef37ba7154be7372db011ee89dfec9c7ec5e4e965f129a66ccf63bbeba939f97297fcd907a35173abef41758526711160cbcd3949c08caf84b7701853531e6b7d618a9a91934bc6d631e40c6374770389425601f774beb18e8457b062f9c96d93f71fd6adda4eda9c9ddbeb56012be25ad396663d876abd48f8b8b2206dad3f6411bd05d3b38d66954fd297a4aeb91856e29dbb10c3068a14c66834e60bb1e049b025e85b241d3c76131a4bd30f3f6f8b7177c648a88d8fa782005bf35935ff4991b0e3468ad151ad8f586d7d98c4a7de7b8b31e3248336bb16e78d395b5a76791ccaba2ee724b1f9a20f275aafad75d5fe9477eba1caa3595139f87a01f0536072454fae56a3eec8884732fe137be965b808e4e78395fcbc355f5c6a88f6655fa728c4da5bf02d7294ab86dd50aa2037266ccd4f9732ad797af88d70f432a58034695c0797efbaf5b45eb2125ebd1d604263a9e68a74de0503299eb8e0635b1a35b10cecaaadd9bb9a7d5065ea20b8507bd1125c29cb90489e2353d574b83c4e608031a9d291b1249ab3a68c7cbba001c5cf380ed6882b8c2e4e571cbe033b3bf85c729b06eba38b07a9dc9f1c4e15e5a2c59d3083e5d85f4b78f1a163564f5babc4679673181363c6505f8e748f0f65406ce3a0ce931849f21fd816728d85d5b00ebec95ecfa615bc0122a74bee78c9e0903eb8901fb2416ddbae2629ee19b819c62b7f499de3685567011c04d69e42cd5a9e48694bd208e2c17d044f2ad89da8bd5058fcbd4201c300c64b160f697cb24e8fae9034694a46671506f67cd0caae151ceb0ce1e55965d56d0842a0fde0ab04bc1ef7a731c602d8ddf58ea05b11dcea79f5cec2a18f17f2b27ea47ce121fe1f17fe165019a91e5569f99ee492504d54d9b5ae9d767f8a13a97a468519071b9acaf23582156895b307f9abe739028b6060cb5a9d5e5c703ab2cb93c28c7d92f954e75ab77928e2b70bd56889e20d047872777f5e82753b37cff3cd45b123f21202ef0030610b1b7971cc3cb3f42022463f962d3529681c89c386d08be367736b1f81cfe8e46d7ef1e82e592c3728efc9ec63d6cd95c55bb9afbe6599798a30e00fd30dd8446568b05a5a5204202ff3b0a0281abaf96260503f15c9f7085329daa174db327959e8513a22a58d8986476d7d77d3412d0c596ec2c4b36c52ce5f2501bdb5af3b36935e4f6ef896017025fab312c2e670b90d34d6f1717806131ac0d1fc8bcb7ed6ee735c3b740adb884ac2f973ee44c3ae54a432b9a4bf1bb9bd1aa370e85c16f17817839dacec064e7178a162e2ef78cac748c665b7c8487b653547eb3f39a262850ef2922fefddc22f9ee6fe94347314a5331cf5f521da5ddf17d59c4310a720998e0c43ab099311a323bbd580b255fcbfc105ed87ddb4b9ef5a55161f58c157b773a682890bc6dbc4e506256c7374eb165a90047c6e11daee8cfa7049af2ce13e4d5a1315b5f4254f987682ec203b0ab5c73fcfea616a609bd7516ebc3304eb813967b1a24ecdb962e7a3ff448148355b0bf886101e576a1786260d9685829be70894ebb2cc246b948ba54a5a9918909e947a544596d9cecac4431d5e95ee537b8a39261b4915afd16a19cebacecc42d7b5bf734add878ed7d97189a8588e0a1669ab2935748ac9cfd906b052cdb57cc6e51fc63ea9ccb1522d97990a13b67aa3a43e550613d92466de2a15ade1c8b955388d970e1010dbe1479cfc4faedd91690e2dbbda877127b2b8cc8439ba903133420853c9c510afab6e16f158961bebb0c6bbb1d5c1df40195026afb37db53192693f3944168958d418cd61dde69b57a2222ff88e5f7c1652610479cecb2467180e402758c6d8e738518877b34e2c578326947b82de818ca6db6e7ea4e69b217544bf373d86b64024816873e829eec626433951b24847463303eafcda2c4bdd5597c7fa852c57544ba35fb2229ffe8041f9efcc5965c6cc7f6aed5dd857f74fa3baa0021e249c3e8972dff4003327b59312d76500d363cefb555044cbd565e878d82d5f958742eaefd096bc5f8d0349da1654185d3f1af1ab05405a7f7accc3af7a96afcd0c26f3e537dbb6e02bb8b72db17301a2ea995a9edbba8b40125d32369cc8d17bf5412e425628b5e04fab0848b7e0b43fd01382284dd0f8e1d061e233772c73791d3c4575613b66e855e03a4085fc6e2821d8b9f7ba17629550fa418abf17241a68bd5b2d27fd488a75ebbef52552ec31ecd87c0af4260929094beb1989141b58379871e7fcf18dd7653e52951bc6494304617b252ba6d5e65c150520b648b6c0c42236d32d7433ab060e8a2bafaadcb07a52a6edc1264cd35ea9b44880c8d92ec3c662a4d0d9a990dc4278880a6c4351ebddff262c712476486882c08c98e783573d7a542162e7c94d714cf10cc4e02cbaf3d775941af155781da1de546b99ae360de4b6ef229eef6ecd474ee8a0b1f9e3bbf85efe059584ac6e906cec24bedf297871330f6562e4cf1d739be1c6fd4605bf100848067b8296cc72ed687e1f5e0b8266b0bfe6da0b974b048771cc33865342a3249f76e848b00f3573cd1d0b7f39fdba0094b7661072e26450b87af1ac8b906f13faac36021aa61f01fd791cb1429c83ea20e57e9f44f4fbb2d53aeadc3877b2c10daba50b8d97d0bcd4550b5fcc5d3693f38c83bc82b3b8274fafd6153cdb7597d8a742fed06e27986bd703a388618bf77538d99affb62ddbdcfc4ab8b0506d3d124f7e8f2cfeb8bc4841a9c9072b01808f9f594e650e8ec6f9dd4b30cb9d717e3e1e3d14152bc7e4b807490d830f3e7bd4473d9054f85e9acd21c4ff75038d4fa34cfaf5e6be7001efeabfd69521456a3ef306c8ac6101a24351259243f874c78454303849b7954bc9415c8589f0aee0") bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000001100)="2f0000001d0003fd6d0000360000000002dd0700020071d71f5f08c908000300020273730beeffff00586785a57e", 0x2e}], 0x1}, 0x0) 2018/05/10 05:24:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[], 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001900)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x31a}, &(0x7f00000019c0)=0x98) socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) close(r0) 2018/05/10 05:24:04 executing program 1: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file1\x00', 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x7f}], "679d3a4df6c20ea32501e4a5309a19039fc0db771d38672c835c26509d71f10ba48513f7e691c5"}, 0x7f) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/10 05:24:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20001, 0x0) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x90) 2018/05/10 05:24:04 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xbd, 0x0, 0x10000, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x4}) r2 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x80000000}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x1, 0x0) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/05/10 05:24:04 executing program 0: r0 = socket$inet(0x10, 0x1, 0xffffffeffffffffd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2f0000001d0003fd6d0000360000000002dd0700020071d71f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x10a, 0x1}, 0x0) 2018/05/10 05:24:04 executing program 4: r0 = socket(0x5, 0x80002, 0x4) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) dup3(r0, r1, 0x0) 2018/05/10 05:24:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xffffffa1, 0x7ffff) 2018/05/10 05:24:04 executing program 2: r0 = semget(0x2, 0x3, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xea3, 0x1800}], 0x1) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/05/10 05:24:04 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) fcntl$lock(r0, 0x6, &(0x7f0000001640)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/193) 2018/05/10 05:24:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000340)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/05/10 05:24:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)) 2018/05/10 05:24:04 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x48040, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcb, &(0x7f0000000140)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x2000], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) pipe2(&(0x7f0000000080), 0x800) 2018/05/10 05:24:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x35b) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x505001, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x240000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x800}}, 0x1000, 0x4bf0}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4, 0xe5, "22417c65af7e975b24575f8fb20297de950389d9ac434d5c4782d6c7b4f55fb06e2faa206f199ab8922dafdee0237e0b599c100ec2c9892beb693d5ab5352bd5d6530470b65b40bb1a97d063b04b44722a92bf5649edb53245c34339c272c69f60b147e684d20ebb565abedd08d360d57ee8f921d82bcf02a86d1d030523c592607d41d1beddd4b9c57e812baa0fc70313477de4f51a7e33e2aa639e98e07fb0548155886fde05490cb7d41f6e8e5520f9cdc0523491a64b7914b6d161422a0d20ba6acb9f3dbead7127a8d71d8551091a3d05da3b3e127704977f2c3512a08ec49706ac8a"}, &(0x7f0000000340)=0xed) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000380)={0x8, 0xfffffffffffffffe, 0x1, r3}) 2018/05/10 05:24:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xffffffff00000000, 0x7ffff) 2018/05/10 05:24:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0ff3932675422c4c1e2118bf438c258b912ad1b1db5fc184d09db244bc54c22faa68e3f9a9fd0d2215bb05da46ece9df7b108d308fc332da686177997898f1885930c6568d31a41b1a4186b95c1a720b3b196a2237bf537e815df0255734f49902d2b474ee3d61e2a887ea7ee15d4c1ae60d74f4bad458a9e14032ea90c559719afb006a2e4defcee1ed83009419938f9e545423174533bf767de66c995bb8207b378e1fcb5fd9b078ea0383653ebdaefbf30cba042298dd1c41c8b81d0b010000000000"], 0xfffffffffffffe54) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/10 05:24:04 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = dup(r0) r2 = epoll_create(0x1002) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) sendmmsg(r1, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="c43d773f74c93fd297099d942031b8ea8f634cea5708f07c056c7f1e7e62e2e5ebcfb7f0f85482512137692fa027e4cd7e93d3839284ae2b82512d266586b5636a2f450fb09d0f5301719ff272ca44229f56778f95b7c36029fc00a2201a9c3a0841df62a75088c5d7a75d294dddd7385e477a6e323caab3954871dc63694f312f228e3b2bd57cd0bd4c962a6c1e7eaa96a9a20faa6d1678616543fb905ade2527bdfbf3db2f116c5db31d8f8e08d5211fa9e21fcf1a7c", 0xb7}, {&(0x7f0000000100)="a626e194da038290d4280ca4aee96f8bc7abfb1d04c796e041fac816d0fca6fec21bccb7322253201058560110c46e2b7484b895245e9b05ae993f12ce074abda18c89e4bc440a213aa673c4c2b72af286e9a8116694b51c14f6f2312055d042aa0349cb234b5e0a9061c506094a8d00f08d659d1ea7d7e19ea4f1dad58dfa04e24515d4abb47b9e3a67288ef1510c621644b9aa2108691b917ff5e5c5d9eac89949473570", 0xa5}, {&(0x7f00000001c0)="4938c24e93394025eb2172397bbb1a5268e31ddbad6000d83314baaca7dc0ad5f01b8fbc17fb44d6b515d71135b1ce5dc0f51c6b865ca01a413c8bb4678033a9717b61aa58b8f025b7dd3a8a3920aed784c18b1db8daa514f9ac576a8a84ef93922198cddea5b09e4110e519e75d8664843318793137f1e1e3524cff2c554e7e2c2c0a3b249b5aec55de612033bfb802f9a952d9315f89c19d98649e1feafcb99584ccbbd9527b4f7398a0e2e0f8bdab4709", 0xb2}, {&(0x7f0000000280)="33badb4bc6884109a08ad339ce1e2d80e8180e0fa308e7b3d552d16e4ee173147ef3ce0f51d1aba62bed1fcefe547deda6e2ef0be717deb9a8cf977b54f4f3aaa6bb2ad76153c199db7ed9cda793d1f3be259871f3652d6a78ed5b2a169623195783b545916a40f09b5ea006221fd4162f30b1210f", 0x75}, {&(0x7f0000000300)="5ad38baa8869c49e2141c627c727e33c3c98eb15398d0504cc0996afa28be12ffd7eaca3d300e80af7611c181a22b77f5aa5d55bb6186324326d40a07cbc57d6a44861", 0x43}, {&(0x7f0000000380)="da0c8fcb0a895945e6b3ec4883368eb686126e444eae07af2e797cb81daaffe427ce3bb5a83a14bb5198daf17b11e5dfc0f59d2d0943cce675ba27f2a7f40c1b6278a39bd5554e20f5997935bd", 0x4d}], 0x6, &(0x7f0000000480)=[{0x10, 0x111, 0x7}, {0x68, 0x195, 0x7, "e4bf0cd2bed49fe6f8a5f27ea73874254262fa83d68941ca8988247d989390bbad2dacac74a1c276ecd9b8b6fa68b76d5ee51c5d4afcd2ff7034f5e29d85021413f5da1cf7aff98dc44c65bb785c2a23a2"}, {0x10, 0x112, 0x5}, {0x10, 0x1, 0x10001}], 0x98, 0x20044011}, 0x81}, {{&(0x7f0000000540)=@l2={0x1f, 0x101, {0x4, 0x7, 0x0, 0xfffffffffffffffc, 0x6, 0x1}, 0x1, 0x7fffffff}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)="7d8152", 0x3}, {&(0x7f0000000600)="686ac9a7c64e5f0f5abec422fa52944eaba27df5a0efc849ecba2ee3395154715f8978946e9960cc988b23141229e96aa14b125508ae58c593cc24b17796889e3dfb46824186f48f30dab360924448fe8198e947fd15fe0db95e71afb35be64ce185040ae0abd014eb33df075e9efa9e9bd08069d4ae04ff92e874a92bc6431ea849536ce236fda0444d5781bb339820c1d8709c7249a9aca49f539c5dd3aa02130f1d6e1b232399e203ab854b", 0xad}, {&(0x7f00000006c0)="9a472e8cda1df2b16287e1c5fbcb2e1234d622b4b791dbc812cde20f5ae79c035b3db67b93e83d6a34dc9f067764376efbc49c", 0x33}, {&(0x7f0000000700)="102a5475dd693fa152c94375832edb8e21e6e7d36f7c848d5ab6c64ae36e4d6e02448e2871d5d1d7092bdaa071078c0a6eed1587f296fb5c0d0f8b2154b06f878b5091542a1bb8ac90dc2454596a80dab186b3828317e6c9ea6de002cdc57e7f96a92b141d6a716d1333e363aacdc6510b9bcbdb431d22369720facf10f0dc38f504c42d8635168f5ab3400e1b1c3bad45f46622adc6245a19447dbb9439fe8aada09579babadb1b9d37e2a6964ce529c23157f23abe831465", 0xb9}], 0x4, &(0x7f0000000800)=[{0x78, 0x99, 0x1000, "047d8825cbfa536e52da2ff558b7a2917ef151b1417fa2b11c80ed34391123908553528fcd69b26f65bf8775866ea58547c055ba56a66ee9f2ce59c87ed97206e8982d5099499f14cd0604706c8d62cd669f2fffede059ff31329d1df23f5a93d0"}, {0x1010, 0x10f, 0x2, 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{&(0x7f0000005740)="b90f728977f9f0ee0ae0fe4bf7562ed114f9c9bc3c317aaf8e6bc4602705065b2be25f188815af6b69f5bf8e2172d46cbf78bb80487e0183f1966db100", 0x3d}, {&(0x7f0000005780)="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", 0x1000}, {&(0x7f0000006780)="35b203e806c50c7f62c1e94d09a4fe113eb19ccac5384349e41e34ca932932bcf409a5095b7fc9750109b35d7b2af96cffa90fc39f49e752c1af60d5e2a2af87593139be7700709d1521ffcfddc41d529871cdfd127f745cb4a4b0b56589a3f3a642b0a5a5779de4a3679cc4b663407b108a313bba", 0x75}, {&(0x7f0000006800)="1d23303749c8cdc2d5fa5954a1a649a8d15eff4110730b36ecbfffd796a15e3921d75ec8c0d001494fb8e99e616fad1d78dc149cbef682cb5089a94bc7d147c62ae231380308a9b7de7f4b05aa7eba9a8dcb921f78e94a2643ff43f2521cfef70c6281b65e9f3147ed45e2e76e38f0087d99b4ae216db89c3289837dd9fb5b0e9ce0ad37f5ef167bc1ac51469ee8c13e6fda1b276b50d662c73928b4afe212341ce976e08ae8404f1fa9c27b43d354f8bf9c8e8f8208ff96a9", 0xb9}], 0xa, &(0x7f0000006980)=[{0xa0, 0x0, 0x6, "9b6f295254a53a33d4849c3095cb954dc38814bcc9253d27c96326e1c3cff90dbb5e14aa349dfe9f0191eb0a0419416e7ad8a918ca77fa58e558e66df0943f20a59f60643eb1a2687fce90b55b2a908a9a4bf250c90b5c4c6048004aae25afd2a277bbb29b1100a680432bdbc04ff5b436fed2a59aaef7e4b0d95ed78582912366d32655a0e87b37ca51f49c70296e"}], 0xa0, 0x40080}, 0x100000000000000}], 0x6, 0x20000000) 2018/05/10 05:24:04 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x1f, r1) add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffff8) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/05/10 05:24:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xffffffffffff0700, 0x7ffff) 2018/05/10 05:24:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x7ffffffffe) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000540)=0xe8) connect(r0, &(0x7f0000000580)=@ll={0x11, 0x15, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r3, 0x41b8}, 0x8) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/05/10 05:24:05 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x1, 0x1f, 0x10e7, 0x6}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000880)=[{&(0x7f0000000680), 0x0, 0x10000}], 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000200)=""/81, 0x10000015b) 2018/05/10 05:24:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4, 0x0, 0x2, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r2}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0xcce}, 0x4) 2018/05/10 05:24:05 executing program 6: r0 = socket$inet(0x2, 0x2, 0x80000000000000) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/10 05:24:05 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, "00e252b77467c04232d400730f98f4d9ff3ffc3f9edbe6d81bff0191130651e5168395d9e589b4e84abc8bd6", 0x3f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82def29d34aaea17885d71bfe0c13b393cfc558cc05035ca92c97f813bed42a72e1ed196a9e599c571ea6111015fead5c5e6de86d40eed063756ea527389da27", &(0x7f0000000500)='\x00', 0x1}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r2) r4 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x141880, 0x0) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000200)={0x5, 0x8, 0xff}) 2018/05/10 05:24:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xb, 0x7ffff) 2018/05/10 05:24:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200001, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000100)=0x200, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x40, r5, 0x106, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x40801) 2018/05/10 05:24:05 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0xdf, "f387b9e1c86bd64367d8bad975a2fef9f3afb873d8571bfe18c392e359ea2449aa79ecc7a8db8fa8876b4f772f6dfb153ce729804c8b38e8a2779b980131531fc59c6d73b49db562e0c7633dc374ba3bbd063bd067c8b697c42b2965d63e2cc79d4ab205a2a298d6360254f26dd1dc2a087cd1492ec6051f0c8115a981bfce3f99c5af96d04c131b77ce59544a7866ea3c77e974b64177ac179c97fc89495a15e9a6d39c957b6b922479796785b1b6e7ad52f6d23e1214f8c2f4233e648e771919e3c92723288505b22c6d7e76b1868497268676f0e1ca7932f71df661c8e0"}, &(0x7f0000000000)=0x103) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x301002) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xf0ac, 0x4, 0x8}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x1008) 2018/05/10 05:24:05 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0xdee4) 2018/05/10 05:24:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xc00000000000000, 0x7ffff) 2018/05/10 05:24:05 executing program 2: epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000faeff4)={0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 2018/05/10 05:24:05 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x94) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x1000, 0x4) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'sit0\x00'}) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000040), 0x4) 2018/05/10 05:24:05 executing program 4: mkdir(&(0x7f00003e4000)='./file0\x00', 0x0) r0 = inotify_init() unshare(0x40600) r1 = inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) inotify_rm_watch(r0, r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) inotify_init() r2 = syz_open_dev$sndmidi(&(0x7f00000006c0)='/dev/snd/midiC#D#\x00', 0x6, 0x202000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000700)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x4a0000) getsockname$unix(r3, &(0x7f0000000600), &(0x7f0000000680)=0x6e) recvmsg$kcm(r3, &(0x7f00000005c0)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/69, 0x45}, {&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/251, 0xfb}, {&(0x7f00000004c0)=""/24, 0x18}], 0x6, &(0x7f0000000580)=""/3, 0x3, 0x7c15}, 0x141) 2018/05/10 05:24:05 executing program 6: prctl$seccomp(0x26, 0x1, &(0x7f0000000040)) seccomp(0x0, 0x0, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x6, 0x1f, 0x100, 0x6ca}, {0x100000001, 0x2, 0x4, 0x4}, {0x6, 0xe5af, 0x9, 0xdc}, {0x3, 0x9, 0xfffffffffffffff9, 0xfffffffffffffff9}, {0xfffffffffffffffd, 0x100000000, 0x2}, {0xfffffffffffffc00, 0x0, 0x200, 0x4}]}) 2018/05/10 05:24:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x200000000000000, 0x7ffff) 2018/05/10 05:24:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x2, 0x101}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000240)="0403000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e623", 0x2e, 0x40000, &(0x7f0000000000)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x1c) socket$netlink(0x10, 0x3, 0x1) 2018/05/10 05:24:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x800) read(r0, &(0x7f0000000200)=""/195, 0x264) 2018/05/10 05:24:05 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv4_newroute={0x20, 0x18, 0x5, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0x4, 0x16}]}, 0x20}, 0x1}, 0x0) 2018/05/10 05:24:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) chmod(&(0x7f0000000040)='./file0\x00', 0x0) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d) 2018/05/10 05:24:05 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x7, &(0x7f0000000500)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0) r5 = semget$private(0x0, 0x3, 0x1c0) semtimedop(r5, &(0x7f00000003c0)=[{0x0, 0x2, 0x1000}, {0x4, 0x1f}, {0x4, 0x3, 0x1800}, {0x3, 0x6, 0x1000}], 0x4, &(0x7f0000000480)={0x77359400}) fcntl$lock(r3, 0x7, &(0x7f00000004c0)={0x2, 0x1, 0x7, 0x9, r0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000700)={@empty, 0x42, r6}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='cgroup\x00') connect(0xffffffffffffffff, &(0x7f0000000400)=@sco={0x1f, {0x0, 0x7, 0x0, 0x4, 0x7, 0x1ff}}, 0xffffffffffffff77) preadv(r7, &(0x7f0000b78f90)=[{&(0x7f0000000240)=""/195, 0xc3}], 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r9 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101100) waitid(0x0, r8, &(0x7f0000000080), 0x3, &(0x7f0000000140)) fcntl$lock(r3, 0x7, &(0x7f0000010000)) getpgrp(r0) ioctl$EVIOCGRAB(r9, 0x40044590, &(0x7f0000000340)=0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000540)=r4) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/05/10 05:24:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, @in6={{0xa, 0xffffffffffffff7f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x4c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x8001}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0xf8, 0x8, 0xffffffffffffffff, 0x7}, 0x8) 2018/05/10 05:24:05 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x4) 2018/05/10 05:24:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)={0x62, 0x2c, 0x10, 0x70bd2b, 0x0, {}, [@typed={0x14, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x28}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/10 05:24:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'teql0\x00', 0x6547ea6f}) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f00000000c0)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000200)) uselib(&(0x7f0000000080)='./file0\x00') 2018/05/10 05:24:06 executing program 4: r0 = socket(0x18, 0x0, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000280)=@nl=@proc, 0x426, &(0x7f0000000f00)=[{&(0x7f0000000300)=""/192, 0xc0}, {&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000180)=""/12, 0xffffffffffffff50}, {&(0x7f00000005c0)=""/11, 0xb}, {&(0x7f0000000400)=""/128, 0x27}, {&(0x7f0000000f80)=""/156, 0x9c}, {&(0x7f0000000540)=""/25, 0xffffffffffffff76}], 0x7, &(0x7f0000000600)=""/128, 0x80}, 0x40000001) r1 = syz_open_dev$audion(&(0x7f00000006c0)='/dev/audio#\x00', 0x4, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000780)={0x4, 0x47, &(0x7f0000000700)="ce135b7ccf9fe4ca5429bbc914597af12aff4bf9a560e0b0bc95df8ee168e4477286c09053d45b624050eb57cafc95f9d0da769280182788d3fa6ef9afd70a752a7e9d5188d624"}) openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x210200, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000007c0)={0x0, 0x6, 0x30, 0x584, 0x1}, &(0x7f0000000800)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000900)=r2, 0x4) r3 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r3}) accept$packet(r1, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000ec0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000a00)=@delqdisc={0x444, 0x25, 0x10, 0x70bd25, 0x25dfdbfd, {0x0, r4, {0x4, 0xfff2}, {0xf, 0x3}, {0x0, 0xfff3}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x7fffffff, 0x5, 0x1, 0x3, 0x11d, 0x8, 0x80, 0x1, 0x0, 0x52, 0x0, 0x80000001, 0x5, 0x8, 0x1, 0xffffffff, 0xffffffffffffff57, 0x3, 0x8001, 0x4, 0x2, 0x8, 0xfff, 0x3, 0x10000, 0xfffffffffffff856, 0x7, 0x1, 0x3, 0x67425ed2, 0x0, 0x8, 0xa4f, 0x3, 0x6, 0x9, 0x3, 0xfff, 0x966, 0x1, 0x100000000, 0x100, 0xe347, 0x6, 0x2, 0x7, 0x3, 0x5, 0x3, 0x9, 0x1ff, 0xf1d, 0x3b1, 0x1000, 0x6, 0x6, 0x1, 0x3, 0x9, 0x101, 0xe549, 0x2, 0x1ff, 0x6, 0x61b9bda4, 0x0, 0x1f, 0x4f, 0x7, 0x4, 0x4, 0x7, 0x8, 0x1f, 0x8, 0xa51, 0x995, 0x7, 0x0, 0x75ff, 0x6, 0x3, 0x3, 0x7, 0xfffffffffffff800, 0x6, 0x8, 0xaa66, 0x10000, 0xcb87, 0x7fff, 0x9, 0x7, 0x7f, 0x0, 0x1, 0x9, 0xe9b, 0xfffffffffffffff8, 0x100000000, 0x1f, 0x7ee0, 0x40, 0x8, 0x8, 0x5, 0x1, 0x7, 0x145c000, 0x8, 0x4, 0xffff, 0x4, 0x100, 0x2, 0x1ff, 0x10001, 0x95, 0x8, 0x7, 0xf0d, 0x9, 0x400, 0xfffffffffffffff9, 0xe6, 0x4, 0x3f, 0x7, 0x4, 0x100000001, 0x69b, 0x10001, 0x7ff, 0xe5, 0x5, 0x63d2, 0x3ff, 0x3, 0xd64, 0x7ff, 0x101, 0x1, 0x5, 0xfff, 0xe14e, 0x0, 0x6, 0x0, 0x3ff, 0x200, 0x87f, 0x8, 0x5, 0x9, 0x1, 0x6, 0x419a, 0x9, 0x80000001, 0x0, 0x2, 0xfff, 0x0, 0x3, 0x9, 0x3, 0x4, 0x9, 0x0, 0x400, 0x7, 0x8, 0x1, 0x8903, 0xef, 0x5, 0x3, 0x4, 0xb8d, 0xfff, 0x3, 0x0, 0x9, 0x40, 0x1, 0x9, 0x5, 0x0, 0x7, 0x38, 0x6, 0x54f9, 0x5, 0x10001, 0x98, 0xf0, 0xdae2, 0x7ff, 0x594, 0x2, 0x9, 0x9, 0x9, 0x2, 0x3c, 0x7fffffff, 0x5, 0x80, 0x80000000, 0x40, 0xb5, 0x20, 0x3, 0x2, 0x5, 0x8, 0x8, 0x1, 0x3, 0xfffffffffffeffff, 0xffffffffffffff7f, 0x3f, 0x6, 0x8000, 0x9, 0x80000001, 0x983, 0x0, 0x0, 0x5, 0x0, 0x101, 0x2, 0xb34, 0x1545, 0x8, 0x8, 0xffff, 0x5, 0x7, 0x9, 0xfa21, 0x4f3, 0x1, 0x4, 0xe02, 0x20, 0x9, 0x4, 0x3, 0x4, 0x6, 0x100000001, 0x6, 0xfffffffffffffffd, 0x6aa]}}}]}, 0x444}, 0x1, 0x0, 0x0, 0x1}, 0x40000) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(r5, &(0x7f00000001c0)='mem\x00\x00\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000000200)=""/76) ioctl$SG_GET_ACCESS_COUNT(r7, 0x2289, &(0x7f0000000080)) fchmodat(r6, &(0x7f0000000880)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x4000, 0x3, 0xffffffffffffff9e}, &(0x7f00000008c0)=0x10) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x0) 2018/05/10 05:24:06 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r0, 0x4, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101980, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x80b, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000100)={0x20, 0x74, 0x10001}) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000240)=0x5, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000280)=0x1a, 0x4) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x20002, 0x0) getegid() fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000340)=0x7) chdir(&(0x7f0000000380)='./file0\x00') kcmp(r0, r0, 0x0, r2, r1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e21, 0x6af, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, {0xa, 0x4e21, 0x12e4, @empty, 0x7}, 0x0, [0x1, 0xfffffffffffffffe, 0x1, 0x8, 0x33, 0x1f, 0x1ff, 0x20]}, 0x5c) statfs(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/124) recvfrom$llc(r1, &(0x7f0000000580)=""/148, 0x94, 0x0, &(0x7f0000000640)={0x1a, 0x33f, 0x9, 0x3, 0x10001, 0x1, @random="0d584eee81f9"}, 0x10) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000680)=0x7) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f00000006c0)={r1, r2, 0x5}) r3 = accept$inet6(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x1c) sendmsg$inet_sctp(r1, &(0x7f0000001ac0)={&(0x7f0000000780)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000001a40)=[{&(0x7f00000007c0)="24aef70616f956a51b5e3727d8544b68ca934a205d9b4ac0d20263bcfe05366c5d3e99f1056b841ece55e0a8dcaa71aeb9b060618879b73aee308dc25581604d4eb407fad6ef8ddaac4c0c59ff5d3b6abd728949778de9a552fb7d16a06e8c40ad5f3ec42065c207ab", 0x69}, {&(0x7f0000000840)="2f9e12da035eff8512535429bdcb54a366906b30ee452e3d9ea2796e53f213a7c20566a53c9bd1be5420431e2a7bf22d96a7d15263bb1eb0c68d89c53e48bbcee3e2268ee51b9edfd2a1dc45b57ee7e63a8803dd0beb3fc80d509eef918702269ff4413beafaaee411131a64daf9dff0ded41d8d2ae6415949e9aa18cc04601e57a8948e069139136d9a613b667471c7b69939feb5a7daf6cfc466f3bbb93f8eb28de26826b4328df5c016b0de35805ee24198f711b4a7f3e7a986128d", 0xbd}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="da", 0x1}, {&(0x7f0000001940)="67bb3945ac47b871d1eebf78475e3c1b6d75bc6f92a9999c6eb86245009746135dd7cbd1b0c308e043e24e39276d", 0x2e}, {&(0x7f0000001980)="c987c7bb1998b79cd9c43f1236d589400acc84ae8f6eb691c4a3a4d9946b5178b54f8a198eaa68e91e6d716a3e333706911f75d9204b43f75bec447f5c4ae05b5b40a97d0122a03fd0ce4d4f64e50dd7e434e0d638c34205b8f03efd033cc88ad4417e12e76589499c5eba33ab020b51f7b2379b32a2ff70fb5be11840243da8f139027983a13e501031d0c945cc32baa49cd2d344052be75ffe", 0x9a}], 0x6, 0x0, 0x0, 0x40}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001b00)={0x0, 0x6, 0x3, 0x1ff, 0xfffffffffffff49c, 0x2}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000001b80)='veth0_to_team\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001bc0)={0x0, 0x15, "4f1882a505e64074e1ee75a3dfed7d065d90160fe2"}, &(0x7f0000001c00)=0x1d) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001c40)={r4, 0x7fff}, 0xc) syz_open_dev$sndpcmc(&(0x7f0000001c80)='/dev/snd/pcmC#D#c\x00', 0x1, 0x482042) fcntl$setsig(r2, 0xa, 0x16) 2018/05/10 05:24:06 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x42) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6, 0x80, 0x0, 0x7fffffff, 0x0, 0xff, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x6cf, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x6, 0x2d, 0xe4, 0x80, 0x5}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x8627, 0xfffffffffffffffe, 0x8, 0x5, 0xa7c}, &(0x7f0000000180)=0xfffffffffffffc76) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) getsockname$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e23, 0x3, 0xa, 0x20, 0x20, 0x5e, r3, r4}, {0x10001, 0xffff, 0xfffffffffffff3fe, 0x100000001, 0x2, 0x7ff, 0xffc0000000000000, 0x5}, {0x8, 0x9, 0x5, 0x2}, 0x6e1, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x0, 0x1, 0x3, 0x0, 0xfffffffffffffff8, 0x5}}, 0xe8) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000500)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'sh\x00', 0x1, 0x0, 0x6b}, {@broadcast=0xffffffff, 0x4e24, 0x2000, 0x6, 0x80, 0xd735}}, 0x44) bind$llc(r1, &(0x7f0000000340)={0x1a, 0x321, 0x7fffffff, 0x2, 0xf52, 0x9}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/10 05:24:06 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)="6370757365742e6370755f6578636c7573697665008dfdffb5722a09f032cb8ac1dc53d058315dba588012a73558752304fc64345d239efe50f837900c27ba393e0c16845622db7dfc16bda239c4fe1555297ca3a6c22d03e0517e29dd9ab701bac7f61b0b77ac1baa443b9b5b1689f39641a3e5cc0c90fd064a645c4c464309f9ea4819c73820d80dbe41a1bcdb63562c6819f41e5498f312f4b9d01bc84f000000000000000000000000000000000000", 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004480)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/16, 0x10}], 0x3, 0x0, 0x0, 0x3}, 0x325}, {{&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/241, 0xf1}, {&(0x7f0000000580)=""/136, 0x88}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x5, &(0x7f0000001780)=""/206, 0xce}, 0xffffffffffffff7f}, {{&(0x7f0000001880)=@can, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/157, 0x9d}, {&(0x7f00000019c0)=""/44, 0x2c}], 0x2, &(0x7f0000001a40)=""/200, 0xc8, 0xd4ff}, 0x2319}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001b40)=""/99, 0x63}, {&(0x7f0000001bc0)=""/87, 0x57}], 0x2, &(0x7f0000001c80)=""/4096, 0x1000, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002c80)=""/121, 0x79}], 0x1, &(0x7f0000002d40)=""/66, 0x42, 0x401}, 0x262}, {{&(0x7f0000002dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002e40)=""/19, 0x13}, {&(0x7f0000002e80)=""/186, 0xba}, {&(0x7f0000002f40)=""/77, 0x4d}, {&(0x7f0000002fc0)=""/148, 0x94}, {&(0x7f0000003080)=""/47, 0x2f}, {&(0x7f00000030c0)=""/16, 0x10}, {&(0x7f0000003100)=""/188, 0xbc}], 0x7, &(0x7f0000003240)=""/128, 0x80, 0x4}, 0x4}, {{&(0x7f00000032c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004380)=[{&(0x7f0000003340)=""/15, 0xf}, {&(0x7f0000003380)=""/4096, 0x1000}], 0x2, &(0x7f00000043c0)=""/153, 0x99, 0x7fffffff}, 0x1}], 0x7, 0x2, &(0x7f0000004640)={0x77359400}) getpeername$llc(r2, &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000046c0)=0x10) write(r1, &(0x7f0000000100)='5', 0x1) 2018/05/10 05:24:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x40030000000000, 0x7ffff) 2018/05/10 05:24:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x10001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1590.233770] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20003 sh [ 1590.281417] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20003 sh 2018/05/10 05:24:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) socket$inet6(0xa, 0x80005, 0x3) 2018/05/10 05:24:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) read(0xffffffffffffffff, &(0x7f0000000040)=""/35, 0x23) 2018/05/10 05:24:07 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40001) fallocate(r0, 0x3, 0x7, 0x1) ftruncate(r1, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x5, 0x3, 0x5, 0x9, 0x2, 0x200, 0x81, 0x5, 0x0, 0x0]}, 0x18) 2018/05/10 05:24:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c) accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/10 05:24:07 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xffffffffffffffff, 0x7ffff) 2018/05/10 05:24:07 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x240280, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000001c0)={0x1, 0x100000000, 0x6, 0x7fff, 0x0, 0x6}) utimensat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x4, 0xad, "0c13f5e6ec9e89c6127df2d73a4a582e97464787e17d4b1bed3c4981ad240d1fc049d3f0f25fcb9f851ad68a58e57f3884b5b3565e4e4f2b96bb75f57b249558192a72baade355ddaf36256731461ffd07de24afbc1d57e451f68bae8b98149fcf6ad90137a8c14a81c248f4c204c2d95537a5258efb2dffbfdb0234812bf1a99ea3bbc680a9579e7edad08a81d2810b5b0f1e18207d305b73bf6b6b55295275af9633d8f644f5bb50318e2c5f"}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/05/10 05:24:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c0f000/0x3000)=nil, 0x3000, 0x2000000000003) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x400000) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3, 0x4], 0x2, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x81, 0x1, 0x0, 0x9, 0x8001, 0x4961cce9, 0xffffffffffff7106, 0x564, 0x0, 0x2bda, 0x5df5, 0x80000000000000, 0x1f, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) connect$vsock_dgram(r0, &(0x7f0000000540)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000800)=0x8007f) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x68, 0x25, 0x129, 0x0, 0x0, {0xc}, [@generic="4a8d3dc1c01436fb35af299b79575c668d175cdd9b26d790f736f6bd223c93a3d8ed135a09c2300f649bcd58e959c32d7a86a2668ae461218583662dcb26783253710490074aaf07a53369a9f0afd40027ea575f"]}, 0x68}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x376, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x3ee) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000840)={0x5, {{0xa, 0x4e22, 0xeda, @dev={0xfe, 0x80, [], 0x13}, 0x1}}, {{0xa, 0x4e21, 0x9463, @empty, 0x100}}}, 0x108) capget(&(0x7f0000000600)={0x20080522}, &(0x7f0000000640)={0x23, 0x3, 0x531552a7, 0x101, 0x1, 0x1}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x8, 0x1, 0x8000, 0x9, 0x8, 0xfffffffffffffff9, 0x9}, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000240)={0x6, 0x107000}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000bc0)=""/225, &(0x7f0000000300)=0xe1) r4 = socket(0x1e, 0x80001, 0x0) listen(r4, 0x0) connect$ax25(r4, &(0x7f00001c1ff0)={0x1e, {"028361440fd400"}}, 0x10) write$cgroup_int(r3, &(0x7f00000018c0)=ANY=[@ANYRES64=r0, @ANYBLOB="3ac03faf4c0680607ab9c61f26f3270086f5bbc32f52f8f407505531ad316c9ac211e787bc234bd9c3c2c18c4a2d7a8e1e6540ce45d19a8539736fc5de444ba54e73d26a44d0c3108fc5cc092ab102619302ddcf31370d2f6b4680eff6384344c844d8ed011eaa4baf8f5940315dee415a03ee2eddaf4b37fea80e000008298903645d29a4f225ffd28dbae034"], 0xa3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000700)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0], 0x2, 0x4, 0x6, 0x3}) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x2f8, 0x80) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000440)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}}, 0x2, 0xff}, &(0x7f0000000500)=0x90) 2018/05/10 05:24:07 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x7, &(0x7f0000000500)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0) r5 = semget$private(0x0, 0x3, 0x1c0) semtimedop(r5, &(0x7f00000003c0)=[{0x0, 0x2, 0x1000}, {0x4, 0x1f}, {0x4, 0x3, 0x1800}, {0x3, 0x6, 0x1000}], 0x4, &(0x7f0000000480)={0x77359400}) fcntl$lock(r3, 0x7, &(0x7f00000004c0)={0x2, 0x1, 0x7, 0x9, r0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000700)={@empty, 0x42, r6}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='cgroup\x00') connect(0xffffffffffffffff, &(0x7f0000000400)=@sco={0x1f, {0x0, 0x7, 0x0, 0x4, 0x7, 0x1ff}}, 0xffffffffffffff77) preadv(r7, &(0x7f0000b78f90)=[{&(0x7f0000000240)=""/195, 0xc3}], 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r9 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101100) waitid(0x0, r8, &(0x7f0000000080), 0x3, &(0x7f0000000140)) fcntl$lock(r3, 0x7, &(0x7f0000010000)) getpgrp(r0) ioctl$EVIOCGRAB(r9, 0x40044590, &(0x7f0000000340)=0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000540)=r4) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/05/10 05:24:07 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x8, 0x4000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x51b, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x20337) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000240)=0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) ioprio_set$pid(0x1, r4, 0xe) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000200)={r5, 0x80000, r2}) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8200, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r1) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000000000)) 2018/05/10 05:24:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000040), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x5, 0x5801, 0xf09}, 0x14}, 0x1}, 0x0) 2018/05/10 05:24:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x12013, r0, 0x2) fallocate(r0, 0x0, 0x1, 0xa) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) [ 1591.299473] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/10 05:24:07 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="03c4010000bdd1b4bc"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) dup3(r0, r0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0xffffffffffffffff, [], r1}, 0x1a7) 2018/05/10 05:24:07 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000003, 0x12013, r0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) 2018/05/10 05:24:07 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xa, 0x7ffff) 2018/05/10 05:24:07 executing program 2: clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000080)="7886f18a719df2373d0a4004308aff21c6dfb97f23ffc07a2e59e0d1c6bbdf276527afda398f6870eb0db9ab41ed02e731b029d2bd747827d87bc96ff67d87f3ebf2ecf44a0000000000000000") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) accept4$nfc_llcp(r0, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x800) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3}}) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffff) eventfd2(0x0, 0x0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0x39) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f0000000380)=0x5008000) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000001c0)={r7, 0x10}) pwrite64(r2, &(0x7f00000003c0)="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", 0x1000, 0x0) [ 1591.593785] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/10 05:24:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x0, 0x4, 0x0, 0x1000, &(0x7f0000ff9000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe3000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f00120f4383ac782e807b001f3e260f01c8ba4000b84629ef64263e0fc72d266664660f5a23b826018ed89a00708100baa100b000ee", 0x36}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x20020}], 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d200000000000000024d564b0000000001"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0x53, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x101700}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x9, 0x1}) 2018/05/10 05:24:08 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x4, 0x7ffff) 2018/05/10 05:24:08 executing program 0: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20800, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="0021d6ee", 0x4) 2018/05/10 05:24:08 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7f}, 0x1c) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/10 05:24:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0xfffffffffffffe28, "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"}, &(0x7f0000000040)=0xfffffffffffffee9) 2018/05/10 05:24:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000ca7000)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x113180) 2018/05/10 05:24:08 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x115c, 0x16, 0x300, 0x70bd28, 0x25dfdbfe, {0x1d}, [@generic="c930a190fc84e5e7cc79278f5e5fe57b949347e1b4e25e0a53d0b9c320734bd1656ba658177419f8e7c00478e237dc5249ee709edaec9d54e8cfbac1cec20d", @nested={0x1004, 0x8a, [@generic="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"]}, @generic="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", @typed={0x8, 0x79, @uid=r1}]}, 0x115c}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000000000) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000180), 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) 2018/05/10 05:24:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) r1 = gettid() ptrace$getregs(0xc, r1, 0x200, &(0x7f0000000000)=""/178) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf", 0x11}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) [ 1592.406411] Trying to set illegal importance in message 2018/05/10 05:24:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0xdb, &(0x7f0000000200)}) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000100)=""/246) dup2(r0, r1) [ 1592.470191] Trying to set illegal importance in message 2018/05/10 05:24:08 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x1, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0000003155bca200"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/10 05:24:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1592.555619] *** Guest State *** [ 1592.559052] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 1592.567983] CR4: actual=0x0000000000022040, shadow=0x0000000000020000, gh_mask=ffffffffffffe871 [ 1592.576898] CR3 = 0x0000000000000000 [ 1592.580657] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 1592.586671] RFLAGS=0x00101702 DR7 = 0x0000000000000400 [ 1592.592689] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1592.599410] CS: sel=0x0000, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 1592.607430] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 1592.615454] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 1592.623481] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 1592.631520] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 1592.639559] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 1592.647577] GDTR: limit=0x000007ff, base=0x0000000000001000 2018/05/10 05:24:08 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x4000000, 0x7ffff) 2018/05/10 05:24:08 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2}, {0x2}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/05/10 05:24:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x280040, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000340)=""/131) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x1f, 0x68, 0x7fff, 0x7f, 0x400, 0x1ff, 0x4, 0x4, 0x6, 0x2e4f, 0x800}) [ 1592.655603] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1592.663631] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 1592.671651] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1592.679681] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1592.686129] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1592.693645] Interruptibility = 00000000 ActivityState = 00000000 [ 1592.700043] *** Host State *** 2018/05/10 05:24:08 executing program 4: syz_emit_ethernet(0x16, &(0x7f0000000200)={@random="688c74a2f536", @random="89deb3262722", [{[{0x9100, 0x4, 0x7}], {0x8100, 0x80000001, 0x5, 0x4}}], {@generic={0x88a8}}}, &(0x7f0000000180)={0x0, 0xfffffffffffffffe, [0xa87]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80002, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000001c0)) r1 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='lo*\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) [ 1592.703288] RIP = 0xffffffff811f7479 RSP = 0xffff8801b035f390 [ 1592.709309] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1592.715761] FSBase=00007fca6a955700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 1592.723597] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1592.729540] CR0=0000000080050033 CR3=00000001d946a000 CR4=00000000001426f0 [ 1592.736601] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 1592.743318] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1592.749408] *** Control State *** [ 1592.752910] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000cb [ 1592.759609] EntryControls=0000d1ff ExitControls=0023efff [ 1592.765110] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1592.772068] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1592.778783] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1592.785400] reason=80000021 qualification=0000000000000000 [ 1592.791761] IDTVectoring: info=00000000 errcode=00000000 [ 1592.797242] TSC Offset = 0xfffffca8234e256b [ 1592.801605] TPR Threshold = 0x00 [ 1592.805008] EPT pointer = 0x00000001d284701e [ 1592.834341] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 05:24:08 executing program 2: fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080), 0x0) r0 = socket$inet6(0xa, 0xa, 0x2) getsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/10 05:24:09 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="080000000028000015"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000007000000000000000000000000000000950000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="27bd11cce36252f542d0fcf950a7267d8cab9ad4e33c04e31a655f3a52eabec71db097d3fb0b402a3b6ebcaeaf47010718c6e13b32c84e5bbc733122271e48f36fcfbf8b1ef2e1bc815c31a4692d6df7deeb8eadd8121aeb3075df864b3b62a4fdc6ea4e8d328ae388689d4f5f797cedc98db2d4bc604a55d0ee1a5ba2f88e407042f6ad1ac89bdeef764027c37b90f7ab525f261ba61233fe767bf1aa92a71d44e1c6750e78588ae01a207835540d5aae5d600e9ebb98898ae731483280dca5f241e8682c3f96f0765123d0e0e4de238dda4ce55ac44318f3083ad58ea73afa65a4568910a9", 0xe6) semget$private(0x0, 0x1, 0x102) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/10 05:24:09 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xb000000, 0x7ffff) 2018/05/10 05:24:09 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x444880) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x4) syz_emit_ethernet(0x5a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa13aaaaaaaaaa000004ab01a6dba84497e1182df643cc6e826ceab7b579f5a666be5d6677940a5a4046968150114678707317a803a08506828c5fd8a1fe3af1d6129183fb5ec39887d3974bf32f0d0000000000000084926d86ad98b058f4b1a6b6ed3ad93ec2ce3f1304aa4d267d83445598b803959fe63848ca08e25d69ea3d037847e1e179182c285ef816e0a3b33cad69e947b8a11815b1f245d0bc9521ed7cd6995f15ff2d75823f55e07cc5ab63"], &(0x7f0000000000)) socketpair(0x0, 0x800, 0x3e, &(0x7f00000000c0)) 2018/05/10 05:24:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x1, {{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x88) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000040)) 2018/05/10 05:24:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r0, 0x0, r1) 2018/05/10 05:24:09 executing program 2: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) fallocate(r2, 0x1, 0x1, 0x1ff) read(r1, &(0x7f0000000200)=""/250, 0xfffffffffffffe3a) 2018/05/10 05:24:09 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x80800) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x6c00) ioctl$void(r2, 0x5450) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req={0xa211, 0x3ff, 0x401, 0x6}, 0x10) ioctl$BLKFLSBUF(r0, 0x80480911, &(0x7f0000000200)=0x800005) 2018/05/10 05:24:09 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@my=0x1}) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x0}) 2018/05/10 05:24:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{}], 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='&{\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r2}, 0xc) 2018/05/10 05:24:09 executing program 4: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200600, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d7a6e676c650000000000000000000000000000000000220000000000000000020000000000000000000000001cccda8f42b98e1e5fa185d60bd3c70800004dfd00000000000000"], 0x48) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0xf58, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x1e2, 0x1eeb]}, 0x2c) openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x1, &(0x7f00000001c0)) utime(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000080)) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000200)='ext4\x00', 0x8, &(0x7f0000000280)="203afa862ab1e9db2f4e703f440b92a54b5a5802b3d2d3ccdf242091bb1eae323c105f05091909694dfd42de89d7d9e434cfc2693a9e0fb978cbc39b813bb9da8cacac") syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0xffff, 0x40000) 2018/05/10 05:24:09 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xc, 0x7ffff) 2018/05/10 05:24:09 executing program 6: prctl$intptr(0x2c, 0xfffffffffffffffd) 2018/05/10 05:24:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r2 = accept(r1, 0x0, &(0x7f0000000240)) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000180)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="f53abf25dc27d652fde2f7bf359ed6dfcf0812e12d024e018ac913e9f05d9decdd3bc907ab2c7c16f59bdcd9958b592fd7233400ab51d8d5519362172e9c5c9a1061a1bcd5c933d2fde3dec5b714202a", 0x50) accept$alg(r2, 0x0, 0x0) 2018/05/10 05:24:09 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x6040, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000700)={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x5aa8, [0x2, 0x3ff, 0xfffffffffffffffd, 0x100, 0x2, 0x4, 0x3, 0x8]}, 0x5c) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x2) getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', &(0x7f0000000380)=""/96, 0x60) r1 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'trusted.', 'security.capability\x00'}, &(0x7f0000000480)=""/80, 0x50) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0xfffffffffffffffe, 0x1}, &(0x7f0000000600)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x3f}, &(0x7f0000000680)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000500)) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000006c0)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') prctl$setfpexc(0xc, 0x80) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20001010}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x84, r3, 0x200, 0x70bd26, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}]}, 0x84}, 0x1, 0x0, 0x0, 0x20008040}, 0x4000) 2018/05/10 05:24:09 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001780)='/dev/uinput\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) 2018/05/10 05:24:09 executing program 4: sigaltstack(&(0x7f00004ff000/0x3000)=nil, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x131240, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x8000000, 0x3, 0x1b}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) fcntl$setsig(r0, 0xa, 0x27) 2018/05/10 05:24:09 executing program 6: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2400, 0x4) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)="9673e845ebc608b077038493ed0e2ec8840bcd9add6988f7376afc612234d7de1bda866e8c8ae7da0042233bfd387e7c9e862f6290866482ccbcf407cee73bf1d7593e8fd7301e00d2b7331adbfb0ef3cf08bc1e809574713ccf7c3c499bd3f7cb63a977e4faee8c", 0x68}, {&(0x7f00000001c0)="9e3cacd2b8252f6c7147d541e4fa0b533552d293d9b3c56b71596f8a7e48f6c55434f887f8cd1cad9049cc3df22383ff0779ca24cfe747450708decca97c391baa3a0d94a34f1f4d9764202ef368400cf24a1dfc63729b0a6e9bb74da4fe4142cb0d88e740550ee91f1655030889", 0x6e}, {&(0x7f0000000240)="698f4a3b4a8f56635b5f45ad70fdc2552217e07d300c1ae29af44dd55c9eba7b69410aea25cc32a89bf4c88c2c301c5ee61971dad105a45de6c2d3fef9087a6638f061851e209e6334a5c300b4b185ebb1ef7e6d14a66d5582255f8aaf8ee8", 0x5f}, {&(0x7f00000002c0)="fee341397e908cc4aba7a8b35ac6982a7673b99ef16bcd00a54d34969694dc127360717c5e0516802c91983d7712c1d6e1833a94995061e635d7bc9becc6bc44b0cd30cd16e9c7f345df203413079ecbb472d32a69001bdfdaf1cfda02db644c02cca9e0ec7fc2637e83a57bb5f2c3130c24174b4d6a", 0x76}, {&(0x7f0000000340)="9fc0e162496372647443eff20c3a5d510fac010f6c816d35504233dd0725d7b8d785fe05461656f3be5358a4d677fb66f6afb51807b7e3e2a9e52bb8103ab9b94d582968d742245769c8000890ab82de7e6a455eb18f060ef11b756a912424a3fb91da5fc00049fb31f95c0256528f94693864348ded6150331afbddcc388b2a08b42e0287ae12435bd4cc0c5cea903fc3091df1e78f64344254d6", 0x9b}], 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000080)={0x20, 0x2c, 0x109, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="5588d8"}]}]}, 0x20}, 0x1}, 0x0) 2018/05/10 05:24:09 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf4, r1, 0x100, 0x70bd29, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffeffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x8050) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0)=0x7) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x40005504, &(0x7f0000000080)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x7fffffff, 0x100000001}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r3, 0xfffffffffffffffa}, &(0x7f0000000400)=0x8) 2018/05/10 05:24:09 executing program 1: r0 = userfaultfd(0x807ff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/05/10 05:24:09 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x34000, 0x7ffff) 2018/05/10 05:24:10 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1000000000008, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, r1, 0x4, 0x70bd2d, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x24000000}, 0x880) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) write$evdev(r0, &(0x7f0000001280)=[{{0x0, 0x2710}}], 0x18) statx(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0xfff, &(0x7f0000000100)) 2018/05/10 05:24:10 executing program 4: vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)="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", 0x281}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@full={{0x3, {"5676dee52b5b2a"}}, [{"45cd5921776e8c"}, {"6a0f849d6144be"}, {"489a16f71f9f5d"}, {"630d3b0c8c6c76"}, {"fc0c651ed77513"}, {"64af660bc00358"}, {"86040385cee4bc"}, {"10824c3eab320b"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f0000001300)="508e61612754e40ea6ffaf3be288bc4d5ee124e0f773576917eff1b55459a0a81c4a3b366d0d72d1d230312d7101097a4ecfcd15522817d4fbc628ce6b66a86572d5", 0x42}], 0x1, &(0x7f00000002c0)}, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/05/10 05:24:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x803, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x80) recvfrom$llc(r1, &(0x7f0000000100)=""/74, 0x4a, 0x0, &(0x7f0000000180)={0x1a, 0x1b, 0x594c75ba, 0x5, 0x401, 0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) pwrite64(r1, &(0x7f00000001c0)="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", 0x1000, 0x0) 2018/05/10 05:24:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000025c0)=[{{0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000002540)=""/127, 0x7f}}], 0x1, 0x0, &(0x7f0000002700)) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1410000022002f03000000000000000006000000"], 0x14}, 0x1}, 0x0) 2018/05/10 05:24:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) fcntl$addseals(r1, 0x409, 0x9) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/86) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000100)={0xfff, 0x45, 0x2, 0x8, 0x4fd, 0x6, 0x3, 0x7fffffff, 0x8000, 0xc79}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'rose0\x00', {0x4, 0x1, 0x9, "0f16b014037f", 0x80000000}}) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/10 05:24:10 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f0000000280)=@raw=[@exit={0x95}, @alu, @map={0x18, 0x0, 0x1}], &(0x7f00000003c0)="02000000", 0x0, 0x9d, &(0x7f00000000c0)=""/251}, 0x117) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000300)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, 0x69d3, 0x2e, 0x6693, 0x7ff, 0x40}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2}, &(0x7f0000000400)=0x8) accept$nfc_llcp(r1, 0x0, &(0x7f0000000440)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x24a00, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r3, r0, 0xb, 0x3}, 0x10) 2018/05/10 05:24:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001000010800000000000000000000", @ANYBLOB="00000000002dcf0008000d000000000008001b0000000000"], 0x2}, 0x1}, 0x0) 2018/05/10 05:24:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x3f000000, 0x7ffff) [ 1594.494310] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 05:24:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/10 05:24:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) r2 = dup(r0) sendmsg$rds(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/61, 0x3d}, {&(0x7f00000003c0)=""/124, 0x7c}, {&(0x7f0000000440)=""/144, 0x90}, {&(0x7f0000000780)=""/249, 0xf9}, {&(0x7f0000000880)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x40804}, 0x81) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x55) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000580), &(0x7f0000000600)=0x4) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000100)='m', 0x1}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000740)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/42, 0x2a}], 0x1, &(0x7f0000000640)=""/231, 0xe7}, 0x0) getpeername(r0, &(0x7f0000000200), &(0x7f0000000000)=0x80) 2018/05/10 05:24:10 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x22000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000100)=""/211, &(0x7f0000000200)=""/117, &(0x7f0000000280)=""/4096, 0x10000}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000), 0x0) 2018/05/10 05:24:10 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x64, r1}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000240)={0x1, 0x9}) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/ip6_tables_targets\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x8000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={r5, 0x10001}, &(0x7f00000003c0)=0x8) fremovexattr(r0, &(0x7f0000000400)=@known='system.advise\x00') ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x13) setsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000000440)=0x2f4d, 0x4) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000480)={0x2, 0x4a9, [{0x2, 0x0, 0x7}, {0x0, 0x0, 0x3ff}]}) write$binfmt_elf64(r3, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffff, 0xffffffff, 0x0, 0x8, 0x2, 0x2, 0x6, 0x8, 0x171, 0x40, 0x80, 0x6, 0x8001, 0x38, 0x2, 0x6, 0x5, 0x5ee}, [{0x70000000, 0x100000000, 0x8, 0xe2, 0x1f, 0x200, 0x8}, {0x2, 0x6, 0x81, 0x9, 0x4293, 0x8, 0x7}], "6e29cfa95e97f9e74c57b432e2d489eb8aaafb395a353c7ab969f2316cf9a7f8dc8c48bd62496946e858bff58d87d08e369fb186f0278ca0e02929f694f6eb2af19939bc0f", [[], [], []]}, 0x3f5) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000008c0)=""/239) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000009c0)=0x1000) r7 = openat(r3, &(0x7f0000000a00)='./file0\x00', 0x28c040, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b80)={r0, &(0x7f0000000a40)="559c22d205e5f8269f7da9c7c0fbc4e890df56508257e8b1a87cbe7bdf3e7897e5334e7a727c26aae2be40e8971b1877c3a5aa742c171df532def01d86a73679fa5b1fc4e4d0d0e6e40cb984b80e5be32e9e9fce49e6d691f7861c173a7a7adfebc82cd75b36fd281f2fbc21d400407b4b47c70e33a042ebd2461cd9568365c45a7f470f945f6c405517bdccdf60d6bf7c4abd55aca4aaf27e", &(0x7f0000000b00)="cf3c9288f9083221ceba2881b9230d86076a5b7332803079215f5119073ba09b52bf38d382d49794034b121568fa40f468deda2283b9f0f552f671e107ac59afba6389107835580f2587c9c089"}, 0x20) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000bc0)={'ah\x00'}, &(0x7f0000000c00)=0x1e) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000c40)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000c80)=@assoc_value={r6, 0x1}, 0x8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000cc0)) sendto$ipx(r3, &(0x7f0000000dc0)="49fe871e589469f411323345ec2a25e031c6ba29f22b8ea9fc9f170e16a0d4ee0be7f030e00bd61daf56a71bc82e65b7abbb15224c385ce6df40869dda400c5476ee0ec487c851040ad6118aea495b657bfdf3b72476584ca35b5558d8c65a8f1074f9a8fbc9f13d69397ca63c2723645083a0ff28f3873e232c0a83737c8893ee33ad475d4dc1e23eae1e46bb2a", 0x8e, 0x4000010, &(0x7f0000000e80)={0x4, 0x7f, 0xf9, "6acdd4a740ae"}, 0x10) sendto$inet6(r4, &(0x7f0000000ec0)="9197e459b59ce445b4b0127817b935b931021d7b89d8d1285617529aa942d2c997b3a128bf92967a79cdbafe472c92c809557673c7e8d7b5cdd5fbcb877f2a907c8e98deb3a1223a2e407d9a2bdfa732cd1d82897169409277fbbd55fcc75d13c13c1b5f7fbe21dba62afc4915ebe7d708fc3532c172a86b3cf6c011cce9567f887fe470526c03590ebc072e13fed3f4b51a62be7efe35bf735acfe86a346e6a8792eda1f12a01aeef06daa81410ac5655486a29038b", 0xb6, 0x20000000, &(0x7f0000000f80)={0xa, 0x4e24, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000fc0)=0x8000) fremovexattr(r4, &(0x7f0000001000)=@random={'user.', ',\x00'}) sendto$inet6(r4, &(0x7f0000001040)="59bb5035076c13f553d5ab23ec640d8d7e0e47b4043af6e9f2b11bd2b3de6720eb3e96ed78d67ecda1997259c7b70987d6fd0b5258d038b2ecc2490e6a3305606092156b110dd105105d948c08fdbd554de96b91a5c228f13d6986d7ea2b", 0x5e, 0x20000000, &(0x7f00000010c0)={0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) syz_open_dev$midi(&(0x7f0000001100)='/dev/midi#\x00', 0x4, 0x800) 2018/05/10 05:24:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x1000000000000, 0x7ffff) 2018/05/10 05:24:10 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x0) recvmmsg(r0, &(0x7f0000f61000), 0x0, 0x2041, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8) 2018/05/10 05:24:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1c1000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0xffffffffffffffff, 0x100000001, 0xd27, 0x8, 0x2, 0x73, 0x100000001, 0x0, 0xfff}, 0xb) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r3, 0x800, 0x8, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0xb, 0x6, r3}) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r5, 0x5, 0x400000000000002, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r3}) 2018/05/10 05:24:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x2000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000004}]}]}, 0x20}, 0x1}, 0x0) 2018/05/10 05:24:11 executing program 6: syz_open_dev$vcsa(&(0x7f00000010c0)='/dev/vcsa#\x00', 0x4, 0x10300) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000001080)=0x40) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x18f) 2018/05/10 05:24:11 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x4000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x480) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7fff, 0x3, 0x1000, 0x3ff, 0x1000}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x4008240b, 0xfffffffffffeffff) 2018/05/10 05:24:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x700000000000000, 0x7ffff) 2018/05/10 05:24:11 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/224, 0xe0}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000740)=""/129, 0x81}, {&(0x7f0000000800)=""/114, 0x72}], 0x9, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) quotactl(0xffff, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000940)="05f632a824b82b1f53b01a4b1edee54f5ca62596b615a58ecff72905d5868e9ef8658cf65e2f5f8a98e13e026a36391edd29809c364def6e3d953d96cd01e22f317e3ba9cec7ec9c49c692cd5dbff4aaa421c27ed5f2984c6c6fa8ed87ea58fb674f649c5736cc8419e6e4ead66f4283f62861eba370fe962872ec3cef88b3a738ee7f92833dfb17b85f4052380e047c86881a85841bb72a18ae6d4a44900322dbb8831ae3a3bbc59d518e6dac7f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/10 05:24:11 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="5ce28a61fbc243da995f67592d8f1e4864605e64a31f32b3bba3790df1a747ad104c4c15a65c98f63c6ce8e3e0cf4ebd595607c3c8d75e99c421e6de54268e20cd95d1073c3a0051e88138192ba6c02d61442525d465fd851e7bf6551502efff7e48bcb5b0ed0658e3dd"], 0x8) 2018/05/10 05:24:11 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet(0x2, 0x804, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gretap0\x00', r1}) 2018/05/10 05:24:11 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00009dc000/0x1000)=nil) close(r0) 2018/05/10 05:24:11 executing program 3: ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000040)={r0, 0x2}) r1 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009d4000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/05/10 05:24:11 executing program 2: uselib(&(0x7f0000000000)='./file0\x00') socketpair$inet6(0xa, 0x6, 0xffffffff, &(0x7f0000000040)) mount(&(0x7f0000377ff8)='.', &(0x7f00000002c0)='.', &(0x7f0000000200)='tracefs\x00', 0x0, &(0x7f00000001c0)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000300)="6606002f6d723600a3334a803b2be8ae8d66137ac01af19a3d622fcda3cf935c72c86cf5b19b01d6037f18afe60cbfd669f6b0455dd609bcb068df424a0d2fb293ac9a7b56251c48736257f9807e8f4924d58a989d23b998ea8394cff77d17403ab228570e1c2f20b650923b1d9378f0dc2ee1f46c63ac111d87fbccf1d2698fdbd1f6cb5752ef59b8d8f16273f9bc7f121a70bc655c") getsockname$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/10 05:24:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0xfffffff9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents(r4, &(0x7f0000000700)=""/148, 0x22) getdents(r4, &(0x7f00000000c0)=""/102, 0xffffffff00000018) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r5 = epoll_create(0x46c) r6 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x7) r8 = accept(r2, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000240)=r9, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000050aff4)) 2018/05/10 05:24:11 executing program 3: set_mempolicy(0x0, &(0x7f0000000040)=0x8000, 0x200) r0 = socket(0x5, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xaa77, 0x2, [0x62, 0xffffffffffffffff]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x83}, 0x8) 2018/05/10 05:24:11 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x5, 0x3, 0x100000001, 0x1, 0x6}) setsockopt$inet6_group_source_req(r0, 0x29, 0x200000002f, &(0x7f0000001fc4)={0x0, {{0xa, 0x400004e20, 0x9, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x108) 2018/05/10 05:24:12 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8000, 0x8, 0x9, 0x5, 0x15, 0x5ad4d7a9, 0x8, 0x8, 0x3534, 0x7, 0xfffffffffffffffe, 0x4, 0x1000, 0x3, 0x7]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x5e, "f0e234b1a87bf0c113d20700816d0e1026c67209d86603f8f14ee3e0f80786e0bc7d9cbfd75a0a162c7b7e0e37d15abab7c7b5fe9cb1ece91a51e1ffb81fa78575c2f2498db5b7f1d3d4e3f2627a1e53233cd6f1c7cde5dd1458258bd720"}, &(0x7f00000002c0)=0x66) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) accept$inet(r0, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000340)=0x10) ioctl$TUNATTACHFILTER(r2, 0x800454dd, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) 2018/05/10 05:24:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x500000000000000, 0x7ffff) 2018/05/10 05:24:12 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x28, @dev={0xfe, 0x80, [], 0x1a}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000017000000f20c00610a0000000000000c040000000000009500e81ca8d25c78dd080000000000fa7dd99069302630beffc2be2a94411f7309086a3186488d7e7d2bbf9e5a81c3046e7a98770c4d8ce74557ebd3cc261b6e0a96f713f89d2d72814532bab90f954750e7d3fbee59c654c0c7e03345737e277e972c44d845db69c6bc97"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/05/10 05:24:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x101000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000040a0e00000000a90f00000000000000"], 0x14}, 0x1}, 0x0) 2018/05/10 05:24:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00008f9000)=""/12, &(0x7f0000000040)=0xfffffdf8) 2018/05/10 05:24:12 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x401}) write$sndseq(r0, &(0x7f0000000080), 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='security.capability\x00') ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000100)={0x8001}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x161000, 0x0) sendmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="cb52843ab3258c6d90e3f8bd0f42a1e04cdd9af87441ac1d9bf8da6f85545908c1051d0b67ac1438fccc8ac9607802b0fdd66abbbda61fee6002b4462c4d", 0x3e}, {&(0x7f00000001c0)="669f0d8afe5d43efaa6ea871d53885d9d84861869b36302f57ed26e985782883a8160319bb5b04788066eed2512494290a3ee4c70a93d648c09bdbc395edfafe41d6c6946e43b43e92814067f3ec470811c0a9f11686ed50a300e894e1297cbba84b5f156908f8db69a0155200e7df94603b477360269362b10f20640b7fcbd2a696f55d2c880190586f3e69c93b538a4cd6c83c85d7504e7f4a2a38eab6525c59917b65ca012ab09e0eb8dfed3bda1d9d60b673a679f51bf0e4e6c41d3bf4b5444d1e69", 0xc4}, {&(0x7f00000002c0)='h', 0x1}, {&(0x7f0000000300)="d4d4bcee09a98859728a6c47459676ddd5659ac37eb5e4810665478781145693820871136822aaa2039c4d8ddfee28135799d8ea4eb44bd9e73a918a7019e9349c88b96e0f62956cefb5dc175b60603e7a215a60d63618a61d8c2885356b0d3bef5b63c851909f", 0x67}, {&(0x7f0000000380)="a4c6bd065e80ec6ffab12b3d06b10620be779885d1c2076fd34076fc2384ad706215a3577b0c12601c554508b0b911cc659ba00687cd9011aefe24bf6943f70bef40a858da173cdb7f8574e914ad27b5f88e07ce6d0fd3d84f15069f36185566c0614190bb68932fb515293368de2c3b95267de4f26bd9cd035b8a534267eae65b445f92c2ca0aab6ecec616e2683facf86c783644fb4081f9a392b6dea202932a41fe4d46df1e2e76bb5a23540aa4d932fbad7f2a39ab404ecce81d6a46b25580", 0xc1}], 0x5, 0x0, 0x0, 0x800}, 0x40000) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000580)=0x5, 0x4) r3 = dup2(r2, r2) finit_module(r2, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000600)) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000640)="4115006a31530706165fe0b7215951a43fcd0b72d23e5b4d77395a2a2eee048770dc7b1eb87332c4bbb5008e9ec18923bafb6072e646257abad2f28ecbe18802725200d1d135dfbbb7fa33774c43125afb24ab9cadd15a7e2aaed0a909131eeb0b7c0221dd162daaae9ce403019d77ee1bfa2fa5f6cf4dead497a902703b799fd62cabac6b35956cc162e584070febb349fbc54d586e2c6b1ffe6fb5a6ab43a3861f59920c98f50a60e604235d898438f8f056caffde9e4f5d973ff7aeaea1e06c15b8d3fecdaa83d57938823a7ac3d72ebb4a91192b84688136a418d1aacf8f58dddf8e38dce655dfb503a8def319d4c6fd3a5d1a", 0xf5) write$tun(r1, &(0x7f0000000740)={@void, @hdr={0x2, 0x0, 0x480000000000, 0x7, 0x10000, 0x47}, @llc={@llc={0x8e, 0xe0, 'O', "de79c7ebc10167ec38a1a8cf4d75240ff0332d78d99712bcd34685a09c1432c8c4e388a58e9ad8353dde71ce171ac38407ec64d3fec1e2b1fb2dbdca79dcd90eb0ba193faa831588f29f1d9c7eef12e026854be850319d862002e1ae072addb1b22a4d450571cdb23438c6a71ac086a4ee4b06f6a38aa41d2770aa07eaa57259c953d2f89b142627ff1b6bce5975eda35a75deebf95a32e7856872ce0572c1735f8ddadc7693939cc5"}}}, 0xb6) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) bind$inet(r3, &(0x7f0000000840)={0x2, 0x4e23, @rand_addr=0xffffffff}, 0x10) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000ac0)=0xe8) clock_gettime(0x0, &(0x7f0000000b40)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000c40)={&(0x7f0000000b00)={0x1d, r6}, 0x10, &(0x7f0000000c00)={&(0x7f0000000b80)={0x1, 0x80, 0x1, {r7, r8/1000+10000}, {0x77359400}, {0x4, 0x2, 0x1000}, 0x1, @canfd={{0x1, 0x7, 0x0, 0x1f}, 0x29, 0x1, 0x0, 0x0, "2563d9517e7db0a1afa805e3b1a483cd467d9b80f9b8a8933b2cbf9705439fe713f47da24d37d3e801a5021b4e2752ee82eed5b5ba4e7b6ce83fde759e35043e"}}, 0x80}, 0x1, 0x0, 0x0, 0x40800}, 0x40004) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000c80)={@empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000cc0)={0x0, 0x10000}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000d40)={r9, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000e00)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x1, 0x0, 0xa, 0x80000001, 0xffff, 0x60000000000}, 0x20) mq_open(&(0x7f0000000e40)='vboxnet0\'%ppp0$\x00', 0x40, 0x42, &(0x7f0000000e80)={0xff, 0x400, 0x685, 0xf407, 0x8000000000000, 0x5, 0x7, 0x9}) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000ec0)={'icmp\x00'}, &(0x7f0000000f00)=0x1e) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000f40)) 2018/05/10 05:24:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x10000094, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "81b8"}], 0x18}}], 0x2, 0x0) 2018/05/10 05:24:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/10 05:24:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) read(r0, &(0x7f0000000080)=""/216, 0xd8) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/05/10 05:24:12 executing program 3: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x50) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4, 0xbb8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x5, 0x8001, 0x5, 0x8, 0x80}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x10000, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, 'i/6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/10 05:24:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000db00150000000000000200060000000000000000004e00f1f96a040000000000000000200001"], 0x2e9) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/10 05:24:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xe000000, 0x7ffff) 2018/05/10 05:24:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffc55, 0x40000) getsockopt$inet6_int(r0, 0x29, 0x47, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000b8b000)={&(0x7f0000b07f80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f0000000000000008fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc33302c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff9000000000000000700008001"}, 0x80, &(0x7f000093a000), 0x0, &(0x7f0000c79d40)}, 0x0) 2018/05/10 05:24:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080)=0x40, 0xffffffffffffff7b) write(r1, &(0x7f000001bfff)='j', 0x1) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000001e80), 0x0, &(0x7f0000019000)}, 0x2) recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000002fc0)=@pppoe, 0x80, &(0x7f0000003100)=[{&(0x7f0000003040)=""/142, 0x8e}], 0x1, &(0x7f0000003140)=""/2, 0x2}}], 0x1, 0x0, &(0x7f0000003280)={0x0, 0x1c9c380}) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37) [ 1596.656261] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 05:24:12 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.weight\x00', 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x8400) ioctl$KDENABIO(r2, 0x4b36) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f000025c000)={0x1, 0xfffffffffffffdf6, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x40, 0x10000) sendfile(r1, r1, 0x0, 0x101) r3 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7000) shmdt(r3) 2018/05/10 05:24:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000080)={{0x3, 0x5, 0x4, 0x1, "8e9e45c5827a94dc0eba535986ae1b30d3b5bbdc0d4075f4d2ace50a3005610735c03cef322daa9b156af5a4", 0x3}, 0x6, [0x401, 0xff, 0x8000, 0x5, 0x7ff, 0x3f8000, 0x100000001, 0x9, 0x4000000000000000, 0xf3ef, 0x1, 0x6, 0x50, 0x8001, 0x0, 0x6, 0x4, 0x101, 0x1000, 0x8, 0x40, 0x3, 0x5, 0x75, 0x2, 0xffff, 0xfffffffffffffffa, 0x7ff, 0x8, 0xffffffff, 0x4, 0x1, 0x1, 0x1, 0x3, 0xffffffffffffffc0, 0x7ff, 0x7fff, 0x8001, 0x8, 0x1, 0x7fffffff, 0x769, 0x20, 0x4, 0xce, 0x5, 0x10000, 0x5, 0x1, 0x3, 0x1000, 0xcd, 0x0, 0x3576, 0x7fffffff, 0x9, 0x4, 0x6, 0x8, 0x80000001, 0xfffffffffffffffa, 0x1, 0xffffffff, 0x5, 0x4, 0x90c2, 0x7b0c, 0x94, 0x0, 0x7, 0xffffffff, 0x2, 0x3, 0x0, 0x80, 0x10001, 0x0, 0x0, 0x5, 0x1, 0x3, 0x5, 0xffff, 0x6, 0x7, 0x7, 0x5, 0x4, 0x8, 0xad29, 0x6, 0x7, 0x9, 0x0, 0xffffffff, 0x0, 0x80000000, 0xad, 0x10000, 0x1, 0x9a48, 0x6, 0x3, 0x9, 0x8, 0xc2e, 0x1ff, 0xd73, 0x100000001, 0xffff, 0x200, 0x80000000, 0x400, 0x401, 0x1, 0x722c, 0x6e, 0x9, 0x3, 0x3, 0x1, 0x9ad, 0x2, 0x400, 0x14e27481, 0x8, 0x1], {0x0, 0x1c9c380}}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/05/10 05:24:12 executing program 0: r0 = semget$private(0x0, 0x240000000000005, 0xc0) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000100)=0x5d09) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x100, 0x1) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0xc000000000000000, 0xf000, 0x3, 0x1, 0x1b}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0xb8, 0x1, 0x4, 0x0, 0x3, 0x4, 0x5, r2}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x5) 2018/05/10 05:24:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xfeffffff, 0x7ffff) 2018/05/10 05:24:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x2, 0x1, 0xd176, 0x3f, 0xb35}, &(0x7f00000000c0)=0x14) syncfs(r0) 2018/05/10 05:24:13 executing program 4: unshare(0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x8) openat$uinput(0xffffffffffffff9c, &(0x7f0000000900)='/dev/uinput\x00', 0x2000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000940)='/dev/midi#\x00', 0x4, 0x3032c1) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0xf41e}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/mnt\x00') unshare(0x20020000) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000140)="99860382cfa928233663a7835e028b5c8862ebec340f11eed89b8b407035107054abb6c61d3ddf7680443970296ebd426f89c3826e2e9df6ad7eeaf8c810750d3ae5cee0d5128489e18896def6854e37d0ec106357ed611113e3bfe230d3d9f4f7b5f70c0957d419d76868f3f281a4601cca802da36a466805048882d0b5ad68ce56e2e04d739ebaa83ad4fd41b03331da8ac2d95ccb884b7098967bf3eed076073d4466d6c16129deb4ecfa9e71c9ae488509de0b8d7ff1f94c99f2a29d97b135a96fd60e5f0848407b76aa86e571ce7b1acddfce8f5b563646811335451c28cc29", 0xe2}, {&(0x7f0000000bc0)="43a8c96966c7ab68f44882a7d8b7241fd9f2b0da3e2aa8cd2d87221aa25ba26fa56ea79be86ebd85103e366ce2ff8212e76582f6f038936be2dac0599937f8ef05f223bf388888f6596b97cdf8422c2673b4fdbfc3f872a6fda9bbb083ec1653765afa80bc4838f791abe88b6fd4d8a7596dfd", 0x73}, {&(0x7f0000000c40)="8a146dda2bb40af806922f43acce1dd7355669fdf1c3773881897bbb513685cda5f705db605a2cc7f17b12bcf4fa7d1cd7e384bcd0dfaec614aa4927a3a48043b2c4aa4435d94bffc58ebce578c94eebc3845269a4801f137ece3c48654f29746539c6fbf6d993d32935f1826c389d8c071c44e6bbc9b75ab36255fc72979cd18d62180d0ae9db935d5c4f3a86008f04175c2bb0d3174b0c71afdd8cce1805d695bcee43a3", 0xa5}, {&(0x7f0000000d00)="0fa61819b7b91e5baef680cf55a86a2cfc0ebc4e85e2e03edee04294fcd8329c097101077def48baad8537b1991c4c79291b80f3a8e4a2bf25940e1cd68cd917b9b55585450575b57748d1b597a61effd411a213621b26e92a572440c2378e81127257a7508191343b4c0e727066873d6ce4f2c73e549aa6b96376c79f0e611722ef48a7b89bc8b7c90615207498a3c9b58a74e9405aeaa8fc06d0ab9431dd1a9395f5805cab2c8509da90bb30926daa371029", 0xb3}, {&(0x7f0000000dc0)="468adc31aba5b525439978d50a8ad7941c7e2792dd592c489f57f55d5457d85bc9d53da1158aecf99323970e3d93b0c99b2d40d6a58ba3c9403bc3655637b91ac3d270289b925019804a1f8851d7869feef8f7bac38f5a5f0d513539198424a737aa18a748e8236ded5a9fd56be5caad8e2a21ba558ac9796da6aeb6d650d096d9467e002e986df7b64418a2a48ec39b714d0886d1fd03645934b1cfded42f77f5dfb3e02016ff3cb9c1", 0xaa}, {&(0x7f0000000e80)="7680478109b70f58e8dd347ff9a3708194853f0dd378826cceb7f04c31bf217565d3f7b96214d22f4159d03237db5a5a4f16bc5bb55b8baf3cad13ca304826b6ccdeeb433bdba7f034fd61577dbd4cee6b3c4eed5a84d2101d48", 0x5a}, {&(0x7f0000000f00)="e59c65b0ca406c92796461118715a3a6e9bad2fa5f854629caa24bcc8ae3348ca3cb1ee7d86613cd5647f215849946bdd941eaacb887ba536e1c71f29b4fcfd9a28b3a89f4131c31e411be34acedfbf59aa05d9d578e20ebef186d5cf48a8a5139a0255e6e0b0791dfd43720c48ccedf36a5b55237c1e23d442afbae1c6d98d362483a0b13268b5697684a965d5a48410e01518952821b91b377249e43bf40a6510d4458e8f78ce896508ea960ef6ca7a6e6bdcf16c4062a624895ef9a7cda0cb195ace2839c022e558d2507a480500c99abe93cf5587cdc5c2139673d5e305c0b4e950fafd4", 0xe6}], 0x7) close(r2) r3 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000000980)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)="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", 0x72, r3) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000800)=[{&(0x7f0000000240)="b879fd2d3a7310af15ae93ace855d45fa2fe178b576f7799bcb2c98aca3b27c1967f6c38bb1fc805db6cbd4cc409bd6346997207e8b2c2bc76eca6eeec425b44d5ff46bc018ef623d9acd07753ba9317910f2394c5d6b8f0dc67cc0e249fe27407a988fe30c5d1865c314ba9912cfb488bb5f868ad476dac93abdcbe67417629443231bc7772bc7765bd644946ffec0555b6b02eac05865c9f6cc1bce2d108b863879498e93639878f06a3aeb861753f647854398f53fde0bfb41d84d974aa004894d0f74dbbe7aeb28758fe652f71bae3e6a00e772e7bd21d", 0xd9}, {&(0x7f0000000340)="6fd4a5e362976d0eb70976d13428e568202f346e2b1a0629de9d96ffe307a1f977789ed84b1d90", 0x27}, {&(0x7f0000000380)="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", 0xfe}, {&(0x7f0000000480)="86bfbecbe5e8d75c4a6e74c7bc59bf307f94ac05afe1b7383984126475a9ae61475ac5c4a38df9990c2b5bf61a062ca1c1e363537a170ff230ad5538204e95b6011b443a5c4b14f3e6adb9ffa58b6d7cba071e40b7213884a9923f1554efd9622f247b", 0x63}, {&(0x7f0000000500)="0ca3fafdd6c7d88a73fd6f4c07af1dd59be7eae67a1d6be68b34462d2fd3217c71d672f9c3da54890f68df153f16e8f9e4c928c97fb47e8ed1dc66ffed66cf0d558a8d7ad8b100256d291ace7fc02882ee7e7a0030e35f22af35415d0d94ac78f90ec5ff1f470fa31e2ee4c1a3693298e38b979919482114e2fc1300b4980c5485d352d44f1bc5408098213e2e7eac170c5a35b03ad9243c5a4694b7133788402de6b9cbb410732b1a58bbb7849f7d80026cb0d1f56fbd5b", 0xb8}, {&(0x7f00000005c0)="0cec67435f8d08e01d68aa3ff64b16b72690c32ce278cafccd3ff08ef36429be361893188c39e3373f279ed96f3e492c334d01fe4cdb55c38c92bff9d6909b895ca24d5ee8c7fdee6adbf5fa01439965b5", 0x51}, {&(0x7f0000000640)="87b812d5a77619731d303524d7aee42af7d8396114831bf5f7304c386f7db2e122c7d5414ebd0cffc070a1e8dbd1af8c4a0f8bd9d22b8e275aa62ab68ef03299f7dfc61efd8bf5af640d723d4ab9302fa29285a299d2d5d596025cadbd9c0fa41d483626e9143b0d10e4709981ab3d33b0a60dd46baf0742a7d4417954f356f6151d1f8e4517ec4364665a95795ff18a4aa01d6d6da8a407b3015b4df382a20759e5ed74000ab84fa2363962948d785671a64aaf5a0fcfadd620fdf71a492d93fe65e89add4333d7350f5fc04f5f499e6e787fcba82eef00a454a10fa997e612cda2c43a4d761036529e8e6aadb3f30bcde3", 0xf2}, {&(0x7f0000000740)="b20efa0786b5304fcc09f04e530eca7f3627eeee5a70abf2faac0f8ab62a450c6fb4a27569383762c69992487d72ef48544431712d177ee2ef7199f61b7f13ea35356bc6ff66fb0e6596d9cdcc0230c35e7cbece3daf950319bd14ad49b0ec6a19fa61bc87ee816fac96c0df4c772e6d8d804cf3407d8d90f3ebcce2c69ab90d98e2d816629af3d87897eb531ca98bd7fc352ebcc135a61edf54e0bcc52273aa1bc0ef9d4489d383af47deb1b3cd8f9ce76d", 0xb2}], 0x8, r5) 2018/05/10 05:24:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000300)={0x2}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/05/10 05:24:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000240)={@mcast1, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@empty, r2}, 0x14) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/233, 0xe9}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x50001, 0x0) 2018/05/10 05:24:13 executing program 3: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0x6004}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffe2) socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg(r0, &(0x7f0000000e00)={&(0x7f00004afff8)=@sco, 0x80, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff8f}, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'veth0\x00', 0x400}) 2018/05/10 05:24:13 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x6, 0x7ffff) 2018/05/10 05:24:13 executing program 5: r0 = socket$inet(0x2, 0x7fffffffffffff, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10000000, 0x7f}, {0x0, 0x4}, {0x0, 0x3}}, {{@in6, 0x4d5}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3502, 0x0, 0x0, 0x0, 0x100000000000, 0x2}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/05/10 05:24:13 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x40) r1 = socket$inet(0x2, 0x200000001, 0xfffffffffffffff9) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0xb0, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0078d04b5a33cb19dbc8001400000008004500001c00000000001190d700000000e000000100004e2100089078"], 0x0) recvmmsg(r1, &(0x7f0000000a40)=[{{&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)=""/196, 0xc4}}], 0x1, 0x0, &(0x7f0000000ac0)={0x77359400}) 2018/05/10 05:24:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0xe) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) 2018/05/10 05:24:13 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xe, 0x7ffff) 2018/05/10 05:24:13 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000300)="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", 0x11e) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000180)="7d886367726f757028706f7369785f61636c5f616363657373626465766b657972696e6700") setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="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", 0xfa) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0xc, 0x81}, {0x3}, {0x0, 0x400}, {0x3, 0x80000000}, {0xb, 0x80}], 0x5) 2018/05/10 05:24:13 executing program 6: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/10 05:24:13 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) sendmsg$rds(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x4044850}, 0x0) flock(r1, 0x7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x8, 0x0, &(0x7f000092b000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/05/10 05:24:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x52d) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101100, 0x0) getrlimit(0xf, &(0x7f0000000180)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0x200, 0x20, 0x1, r2}) 2018/05/10 05:24:13 executing program 4: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0xfffffffffffffffc) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/10 05:24:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pselect6(0x40, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x1, 0x71, 0x5, 0x8b5, 0x2}, &(0x7f0000000080)={0xffffffffffffb9a4, 0x7b3, 0xfffffffffffffffc, 0x1000000000000000, 0x6, 0x5, 0x9, 0x4}, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x6, 0x80000001, 0x0, 0x8379, 0x100, 0xfff}, &(0x7f0000000180), &(0x7f0000000240)={&(0x7f00000001c0)={0x20}, 0x8}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x3ca, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x89) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x800, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') recvmmsg(r1, &(0x7f0000005e80)=[{{&(0x7f0000005b00)=@ll, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005d40)=""/42, 0x10}], 0x1, &(0x7f0000005dc0)=""/174, 0xae}}], 0x1, 0x0, 0x0) 2018/05/10 05:24:14 executing program 5: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cgroup.max.depth\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x70000000000000, 0x0, 0x6, 0x8000, 0xffffffff, 0x3, 0x6, 0x7, 0x37c, 0x40, 0x1c6, 0x7f, 0x8, 0x38, 0x1, 0x2, 0x3, 0x7}, [{0x60000007, 0xa088, 0x2, 0x9, 0x0, 0x0, 0x3f, 0xffff}, {0x7, 0x8000, 0x10001, 0x7, 0x3, 0x100000001, 0x6, 0x3}], "f506ca6c49127e66ad2776", [[], [], [], [], [], [], [], [], []]}, 0x9bb) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1010, r1, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) 2018/05/10 05:24:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@deltaction={0x30c, 0x31, 0x810, 0x70bd25, 0x25dfdbfb, {0x0, 0x200}, [@TCA_ACT_TAB={0x54, 0x1, [{0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x18, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x1c}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x8c, 0x1, [{0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x9ab9}}, {0x10, 0xf, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x18, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @TCA_ACT_TAB={0x9c, 0x1, [{0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0x8d4}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0xa, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x16, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x4ac}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x4, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x14, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @TCA_ACT_TAB={0x8c, 0x1, [{0x10, 0x3, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0xa, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffffffffffe1}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}]}, @TCA_ACT_TAB={0x4c, 0x1, [{0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x1eabdb77}}, {0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}]}]}, 0x30c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x0, 0xa0000) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f00000005c0)="d1c4596e07cec5abc6623cd4eaa3f7fb8ba555d7b1c89c04fa5f6db95edb8263d01bea5d4ae7465214dd51fa9a713987248e8538cf571d9496e08aaf0d8caa1185fa7685cd2b44d397ff6782dfb95188c6b3edb0e32ceada3cb3b714ca0de7aaa939dafb651d3ea9cd31b9faceed78a63ccea619d35377a1f982e076a0252cbcfe55e09133b162a8043603903545", 0x8e) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)=@bridge_dellink={0x28, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x3}]}]}, 0xfffffffffffffda8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bpq0\x00', r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) 2018/05/10 05:24:14 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x10, 0x7ffff) [ 1598.169907] binder: 481:490 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 1598.204275] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/05/10 05:24:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r0, 0x3f7, 0x4, r0}) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x3800000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x80000, 0x0) gettid() pwrite64(r2, &(0x7f00000001c0)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) close(r2) [ 1598.222126] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/10 05:24:14 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000110023000000000000000000ac14140000edffffffffffffff0000000000000000003200"], 0x28}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000280)={0x0, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x1, [{{0x2, 0x4e21, @loopback=0x7f000001}}]}, 0x110) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000180)=0x84) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000005) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x4, 0xfffffffffffffff7, 0x6cf, 0x10001, 0x7}, &(0x7f0000000200)=0x14) [ 1598.249547] binder: 481:490 ioctl 40046207 0 returned -16 [ 1598.261496] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/05/10 05:24:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) recvfrom$packet(r1, &(0x7f00000002c0)=""/243, 0xf3, 0x1, &(0x7f00000001c0)={0x11, 0x1b, r2, 0x1, 0x8d0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x7, 0x25, 0x1, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff000, 0x0, 0x8, 0x9d6, r3}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0xa, &(0x7f0000000180)={r4, 0x10000000000007}, &(0x7f0000000140)=0x4) 2018/05/10 05:24:15 executing program 1: mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x0) r0 = userfaultfd(0x0) fanotify_init(0x20, 0x48800) munmap(&(0x7f000075b000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() munmap(&(0x7f0000870000/0x2000)=nil, 0x2000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/dsp\x00', 0x2000, 0x0) bind$alg(r2, &(0x7f0000002700)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x11c) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) process_vm_readv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/110, 0x6e}, {&(0x7f00000011c0)=""/154, 0x9a}], 0x4, &(0x7f0000002640)=[{&(0x7f00000012c0)=""/74, 0x4a}, {&(0x7f0000001340)=""/156, 0x9c}, {&(0x7f0000001400)=""/121, 0x79}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/18, 0x12}, {&(0x7f00000024c0)=""/142, 0x8e}, {&(0x7f0000002580)=""/162, 0xa2}], 0x7, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/10 05:24:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x3d74) r2 = semget$private(0x0, 0x3, 0x10) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x3, 0x3, 0x318) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000340)=""/13) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='sched\x00') fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) chroot(&(0x7f00000002c0)='./file0\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000003c0)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000440)=0x0) syz_open_procfs(r5, &(0x7f0000000480)='net/ip_vs\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0x7fff}, 0x10) 2018/05/10 05:24:15 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d25ff8), &(0x7f0000931000)=0x8) 2018/05/10 05:24:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0xc0000, 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x2000000000000005, 0x100, 0x100, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r1, &(0x7f0000395000), &(0x7f00002adfff)}, 0x26b) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x4e22}}}, 0x88) accept4$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) 2018/05/10 05:24:15 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x100000, 0x7ffff) 2018/05/10 05:24:15 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8002}) socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={"c566623400517300004000", 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0xb, 0x544, 0x6, 0xed8f}, &(0x7f0000000140)=0x14) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4d, 0x400000) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000240)={0x3, 0x7fffffff, 0x7, 0x926, 0x4, 0x2}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8000, 0x0, 0x200, 0x9, 0x3, 0x0, 0x6, 0x100000000, r3}, 0x20) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/05/10 05:24:15 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget(0x3, 0xa0) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000001c0)=""/136) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x401, 0x1c0000000000, 0x3, 0x3, 0x4, [{0xd2, 0x4, 0xd6caabd, 0x0, 0x0, 0x80}, {0x8001, 0x6197, 0x2, 0x0, 0x0, 0x200}, {0x7, 0xe7, 0x400, 0x0, 0x0, 0x801}, {0x1, 0x1, 0x1, 0x0, 0x0, 0xc04}]}) dup2(r0, r1) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ftruncate(r3, 0x41001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/05/10 05:24:15 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xa0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) process_vm_readv(0x0, &(0x7f0000001100), 0x0, &(0x7f0000001340)=[{&(0x7f0000001140)=""/204, 0xcc}, {&(0x7f0000001240)=""/148, 0x94}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/05/10 05:24:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x4, 0x400000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x1) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x2, 0x0, 0x8}, &(0x7f0000001000)=0x18) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) dup2(r1, r0) sendto(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/10 05:24:15 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x500, 0x7ffff) 2018/05/10 05:24:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') seccomp(0x1, 0x0, &(0x7f0000000080)={0xa, &(0x7f0000000740)=[{0x0, 0x100, 0x9, 0x9}, {0x2400, 0x81, 0x400, 0xf3}, {0x80000000, 0x3, 0x300000000000, 0x2a8}, {0x39fc1982, 0x101, 0x4, 0x3c}, {0x0, 0x3, 0x1000, 0xd2}, {0x7fffffff, 0x5, 0x80000001, 0x227}, {0x0, 0x40c7, 0x3, 0x7f}, {0x0, 0x4, 0xfffffffffffffffe, 0x7f}, {0xfb55, 0x5, 0x8, 0xfffffffffffffff7}, {0x4, 0x9, 0x2, 0x3}]}) prctl$seccomp(0x16, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000000040)=0x400000, 0x400000ff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r5 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="140000001d00ffff10f3ff000000000001000000"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00000007c0)={0xcea0, 0x1, 0x8, 0x0, 0x0, [], [], [], 0x2, 0x40}) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000340)={"ddc252f869d05cba2a3c6ce4e4b07ec28dc0d74ad869172a6ca49443eceb1fe414d78c4118760b6e9bb4e6052a3b49e9051ce21b262879af34b3be9dc77debcf7058d5cff0fb961e10feb7aa89ae25d5df26010d4f9cc19f555f84e1f2d4a11d0554a736744187b927e27d8b525c9445de1fdedff0ff350fa861be220771e605756ca73f0376ebe5b7817a1089d904add4d8a287c0189df86c1de97780fd5b0a3cb2ea839af2692205d70792db0f6879b2d86854c2163165072aa5a24a5e6c86b00b1affa43f96f7171fe4078af3abab07fc337b186a0c3c9990f57060b07549a16ee712959e278844a4f9578b2c6451d8b4f3382567ac050f7a206f505a76d51311202ffe637fcb1922154e0fc3522cd3ff41676af11eef4025b51b5aa8fd7bc49ef0931505ce16bbd26d4be5677a73c85e2485a63ab8dd1fb7de2a0c389e311e684b16f9532eff49890a5fcdb43b7ad883cb9773a7df016251bede9f889b317316d82fdbe5510a0b01e8d18f0ced1e1451fd5a9c6437a2feddf5e9037a7d6fc39488706b54f573569c999834d58fe387116a3860a3af3fd98d9bbbfba19f901b08ffb78aee4517b71cd983bbc8d59ba28893cc108dd4872594efb92dba63ad808a7459c2ddd2fabd179d8439a9989f338da830f1d4464050c79303712c5638fe4af229027b1ce45b056a89bf9c9dcf415ff6252bb9dd723478851ce93750b56f004ccf93f91a786c1510d43b76c028a6f5a364880dc107bfbc564181e206fad02a4e71a3a63184836b369e01601e1761adfea6dd90254c644844d01686556392ef0ecb2c36cd564f04d3b74bc11ad0e04dab28cc8461cf0f1e939a91ccee183d2b7c3468d062093ece35a28f1e4b28f14a60b099f30fbeaea044d4bdaff101f5a19215d1a8d3d257e4e31f244d64828ba6b0ae99e5042a27143a61151fa5003c5de05a33f6c2bf3d9138256920777fb61c164f534c8d9a763bfdcc575ce6dbf04abe070d9746fb6aa21f4216c2ff41cc5f696458f8ed7a5b7c3aa5f51fae0d0cdaccaba6dcb9fec2cad81cdc76da2a10a1d2b242a0738801457dea861ba7da822ce2911795dbe3493c0a612c51b0028dd7540ee5c45f22a312b85a32a7fc7133c0f447a31f05d926a3c4e0352d8e0ef604a666dbafe2ca1479dc964f77aabf8649c0944504196af05ea0d0fd7ad72e1885283333d83cddd170742411c1962de2017caa8b4c4f7bf2246da25ee3f8c2187f93e72686bfa22ef4ea904b8c9a0fc7e2dd75b66709cb901ceb2a3c3723b960192739508985f289350fef58c37e82ead7bda902c7e54eb43174081551997d8407f5540212f82410fc70d8ad0552ea958e4cf134a556999c5f0c8dd9457afb2ceda45b6c443a45d95f8c22bd9331c2d654d0d4b94e6c4417f5146e7a8503361e76132d4f561c938c5d86d3be7c06f5"}) timer_getoverrun(0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="9e", 0x1}], 0x1}}], 0x1, 0x0) 2018/05/10 05:24:15 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6c4900, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) r1 = socket(0x11, 0x4000000000080002, 0x8) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x2a, &(0x7f0000aeb000)=ANY=[@ANYBLOB="ffffffffffff000000000a6441c2891c0000000000009078ac140000ac14ff"], &(0x7f0000000100)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) 2018/05/10 05:24:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x2) r1 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) madvise(&(0x7f0000265000/0x3000)=nil, 0x3000, 0xe) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/10 05:24:15 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x16e, 0x4) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x62, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0xc0884123, &(0x7f0000000000)) 2018/05/10 05:24:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000000000)) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4) fchmod(r0, 0x8) 2018/05/10 05:24:15 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x5}, 0x8) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000240)={0x0, r2}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time}}}], 0x30) read(r2, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000604ffc)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0x3f, 0x6f75}, 0x6) dup2(r3, r2) 2018/05/10 05:24:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='mountstats\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000380)) mkdir(&(0x7f0000000380)='./file0\x00', 0x4) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f00000001c0)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000002c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000001c0), 0x0, 0x0) 2018/05/10 05:24:16 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000002900)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) r2 = socket(0xd, 0x80007, 0x9) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x1d, "4aba179256e6cd527217050b6fbdffe178c1d58b283af06db4cd596600"}, &(0x7f0000000080)=0x41) r3 = dup(r0) write$vnet(r3, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/72, 0x48, &(0x7f0000000140)=""/5}}, 0x68) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) close(r1) 2018/05/10 05:24:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x100040000000000, 0x7ffff) [ 1600.110775] Unknown ioctl 21526 [ 1600.144328] binder_alloc: 561: binder_alloc_buf failed to map page at 20268000 in userspace 2018/05/10 05:24:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x4c, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2be5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000400), &(0x7f0000000080)="92"}, 0x20) 2018/05/10 05:24:16 executing program 4: r0 = socket$inet(0x10, 0x40000000003, 0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f00000000c0)='/\x00', 0x2, 0x8) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000100)={0x1ff, 0x1, 0x1f}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x1dc, &(0x7f00000000c0), 0x1000010b, 0x0, 0x56}, 0x0) [ 1600.191177] binder: 561:578 transaction failed 29201/-12, size 0-0 line 2971 [ 1600.241095] Unknown ioctl 21526 2018/05/10 05:24:16 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000440)=0x7fffffff, 0x4) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="e6f833cf5fba9dec477983aad37d19bd57660f1609d3", 0x16}, {&(0x7f00000000c0)="4b109e174b3e1b562f9828fad75a2446ffca85bc4b2d59670e17bf7f9287f792e6e3118d7f0f670a2b4f4b61fe39aa1e4475e7", 0x33}, {&(0x7f0000000140)="35a60be38374c549406b60167bd2195a804b099cadf2b93aa7b8604984d1de76dc30bb64b534c61e332f3aa4f742fd9dfa02a73a36568c69de0a18ff340164adc68459b267e0b4fafae891bad0057230e191ae3d1ee6ec4549d640068cfd03a879656db508a30624d1dd300442591e91bb236e7a516fbfc5f2bd83b8e5aba5bb3ac8f2d3dca0c7b2bf1e945d83f9e5dd083908ff5d76dbd5f27c1208243adcaaa30c69c422a18548a532123da5d4d28e2177dd69975558b5f431823cc283345eb4f29d", 0xc3}, {&(0x7f0000000240)="d66b896e31d44c7fc03c0db5ff7ea36014afb438dae28453610f5f984b", 0x1d}], 0x4) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000540)={0xba, 0x5, 0x4, 0x1ff, 0x8001, 0x6}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000480)=""/98, &(0x7f0000000500)=0x62) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="90000000e6dd1b6f1e60d116154437e06c0a073ff0b5bab1ec15089b45dc3d4980c3ffff05acaa102aca93b8d81e2555ff02efe35da49dee8cf71f445eb9d01695020c7e9f249396b4a7acdfdb213a38b5d818d41c15081ce957802e1ee33b662ee62b9ccbedf1836d129e9fe92da837d5a8c91caf9f5535592397fc63ce39a760bb4663c134c50932446528910cbef018aff86c"], &(0x7f0000000400)=0x98) [ 1600.263842] binder_alloc: binder_alloc_mmap_handler: 561 20265000-20279000 already mapped failed -16 2018/05/10 05:24:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x11000000, 0x7ffff) [ 1600.325751] binder: BINDER_SET_CONTEXT_MGR already set [ 1600.342754] binder: 561:578 ioctl 40046207 0 returned -16 2018/05/10 05:24:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) kcmp(r2, r2, 0x0, r0, r0) [ 1600.367604] binder_alloc: 561: binder_alloc_buf, no vma [ 1600.373118] binder: 561:592 transaction failed 29189/-3, size 0-0 line 2971 [ 1600.498399] binder: undelivered TRANSACTION_ERROR: 29189 [ 1600.506521] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/10 05:24:20 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x40) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) listen(r0, 0xfffffffbfffff801) accept4(r0, 0x0, &(0x7f0000002ffc)=0xfffffe0d, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/232, &(0x7f0000000180)=0xe8) 2018/05/10 05:24:20 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4000000fe, 0x40) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000480)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/05/10 05:24:20 executing program 2: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x400) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) r2 = gettid() sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xc8, 0x13, 0x201, 0x70bd29, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x67, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x8, 0x19, @uid=r1}, @nested={0x98, 0x2d, [@generic="848a062770465026fc0c38cdeb8591cf5ec6f054c36efe6d5be4fb5890db525c54b896a9f0fc95e679efc74abda62b2b2673e824bb0c1e1406632dd2e4657369895d3cb3a6ccd7a16262819917c02fe73c5c645c93706cb79c09abd473f95c1ef9f834b9ea092de64565948de73c8cb9de08da5af7", @typed={0x8, 0x81, @pid=r2}, @typed={0x14, 0x74, @ipv6}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x41}, 0x4042) keyctl$session_to_parent(0x12) 2018/05/10 05:24:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)={0x14, 0x9, 0x6, 0x1}, 0x14}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000040)=""/227, 0xe3) 2018/05/10 05:24:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x9000000, 0x7ffff) 2018/05/10 05:24:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xd71, 0x1) ioctl(r0, 0x3f, &(0x7f00000003c0)="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") r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x200080) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000300)="24128557416be6795a4385b0fa2091f0d7871dc3e7c43d5445ca65382c8bb6ecb0ed1a01a9444b640b6404a6dfebcd522ec034422b742a3009cf33e0f308c5ba99c5ada1df7b4852bf0cc2af77b2562226e0ba5e0a001dbfddd38860a0d83e1a11df5c0766a81d8f61c0dcd5", 0x6c}], 0x1, 0x0, 0x0, 0x4}, 0x8044) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x101) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x41, 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x5, 0x1d}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x9d, "bf026efdc1608e94c3d262674be1df7a88cb56a7cd2db3d2f38b56125ef5f22a2c38ab57499841553a01a492bc79d86c88b848809ff58f0a9b6c5a61efd43006453100169ccbb7725ff36e20dcd9d4b27469b49b5e49b38b62f74cb03c63649ea64b761c78826efad43d943c0eb8906307c3f152e647c089c2aedc172d02b69612d75f263ac33628586994ea171dd8b5e96f981a7b703e0f66beea961b"}, &(0x7f0000000280)=0xa5) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x5, 0x25, 0x1}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0xab}, {0x6, 0x1}, {0x2, 0x2}, {0x4, 0x7}, {0x3, 0x1ff}], 0x5) 2018/05/10 05:24:20 executing program 5: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) 2018/05/10 05:24:20 executing program 1: r0 = socket(0x18, 0x0, 0x1) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x6a0, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@dev, 0x0}, &(0x7f0000000380)=0x14) connect(r0, &(0x7f00000002c0)=@can={0x1d, r1}, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) sendto(r0, &(0x7f0000000100)="5214f00170c6a6c3a5b708bb78bf7577565f32d159130c11d565bc220148f0615a53d9", 0x23, 0x4000, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x1, 0x3, {0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x100000001}}}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x2000020f, 0xc57c, 0x10001, r2}, &(0x7f0000000240)=0x10) setsockopt(r0, 0x400000000000111, 0x401, &(0x7f0000000580)="4f4610cf", 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x69, 0x0, 0x1, 0x4000000000000002}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r3, 0x8}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'bridge_slave_1\x00'}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x9}, 0x8) 2018/05/10 05:24:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0x2, 0x9}, 0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket$inet(0x10, 0x802, 0x400000000000004) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790eddc0038726eec7a9c4c0c8315180c837d9dfea8ef3c72e74c136f99326f72310fa70913256954a760ee90b53a5ef7e780db6212d8a1f0299101ee3c79ce8811b41714869a5ff1c7619242eab5d853f71caaa8b81089f75e1ac9fccae543d4df0143a5a7be029e3b60f4", 0x4c}], 0x1, 0x0, 0x292, 0x890}, 0x0) [ 1604.589830] IPVS: length: 232 != 8 2018/05/10 05:24:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xb00, 0x7ffff) 2018/05/10 05:24:20 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x400) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000180)=""/84) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000940), r1, 0x1, 0x223}}, 0xfffffd7a) [ 1604.656121] IPVS: length: 232 != 8 2018/05/10 05:24:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCSCTTY(r2, 0x540e, 0x3ff) fallocate(r2, 0x0, 0xfffffffffffffff8, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0xa, &(0x7f0000000000)=[{0x9, 0x80000000}, {0x81, 0x80000001}, {0x777, 0xfffffffffffffffe}, {0x7fff, 0x7}, {0xfff, 0x6}, {0xffffffffffff0001, 0x81}, {0x3, 0xac}, {0x543, 0xfffffffffffffff8}, {0x7fffffff, 0x3}, {0x8001, 0x4}]}) 2018/05/10 05:24:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="3081c41121f7072673b8ef59ee1de5b468e49d7e98cbcfbc62606393ffb798f3ea961eb7bf50321f5813385890ee6b5fa9bfaacb44bf6aecaee9538607a23ba010e64aa7654e03ebcaa5e71496d515056b70c7e2a22f2eabe2562879a058bfcac492536a186bb66e089f0f271c76957bcc8cc79a77a7070e668dbe4db48d3b24710a0034c0325d1050b39b43af5db7328e7b2dc94e710000000000000000000000", 0xa1, 0xff02, &(0x7f00005fa000)={0xa, 0x4e1e, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/10 05:24:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x251c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x4, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1c00, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') sendfile(r0, r0, &(0x7f00005ed000), 0x40000101) 2018/05/10 05:24:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7", 0x1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0), 0x397, &(0x7f0000001400)=""/6, 0x6}, 0xfffffffffffffffe) 2018/05/10 05:24:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bridge_slave_1\x00', 0x100}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000005cc0)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/126, 0x7e}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/10, 0xa}, {&(0x7f00000005c0)=""/205, 0xcd}, {&(0x7f00000006c0)=""/32, 0x20}, {&(0x7f0000000700)=""/164, 0xa4}], 0x9, &(0x7f0000000880)=""/26, 0x1a, 0x4273}, 0x10000}, {{&(0x7f00000008c0)=@ll, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/164, 0xa4}, {&(0x7f0000001a00)=""/237, 0xed}, {&(0x7f0000001b00)=""/117, 0x75}, {&(0x7f0000001b80)=""/53, 0x35}], 0x5, &(0x7f0000001c40)=""/42, 0x2a, 0x39}, 0xfff}, {{&(0x7f0000001c80)=@ax25, 0x80, &(0x7f0000003000)=[{&(0x7f0000001d00)=""/62, 0x3e}, {&(0x7f0000001d40)=""/199, 0xc7}, {&(0x7f0000001e40)=""/207, 0xcf}, {&(0x7f0000001f40)=""/164, 0xa4}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x5, &(0x7f0000003080)=""/23, 0x17, 0x6}, 0x3ff}, {{&(0x7f00000030c0)=@nl, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003140)=""/88, 0x58}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/239, 0xef}, {&(0x7f00000042c0)=""/188, 0xbc}, {&(0x7f0000004380)=""/82, 0x52}, {&(0x7f0000004400)=""/94, 0x5e}, {&(0x7f0000004480)=""/57, 0x39}], 0x7, 0x0, 0x0, 0x9}, 0x9}, {{&(0x7f0000004540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004800)=[{&(0x7f00000045c0)=""/144, 0x90}, {&(0x7f0000004680)=""/126, 0x7e}, {&(0x7f0000004700)=""/122, 0x7a}, {&(0x7f0000004780)=""/72, 0x48}], 0x4, &(0x7f0000004840)=""/214, 0xd6, 0x3f}, 0xa433}, {{0x0, 0x0, &(0x7f0000005b00)=[{&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/185, 0xb9}, {&(0x7f0000005a00)=""/244, 0xf4}], 0x3, &(0x7f0000005b40)=""/47, 0x2f, 0xfc93}, 0x20}, {{&(0x7f0000005b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005c00)=""/10, 0xa}], 0x1, &(0x7f0000005c80)=""/7, 0x7, 0x1}, 0x4}], 0x7, 0x40, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000140)={r4, 0x5}, 0x8) dup3(r2, r1, 0x0) 2018/05/10 05:24:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3, 0xbe, "df4c064a100c2003e9c1d26fd2f26b89cdbcf584bc61daaee002a52cad74d7931c378697cc2544cf7125c1dd90e2b49e281617f451371311e130817f6baa9f587ef208022ff0c67515803310fda0209765eb4ec644b5b5a3567830f1fbfa5e0a5a5131de3d44e9cefc3ab3fdb49b4d167e7220b0b55ed5f66f403f95d23bcc355fc1c54ff6e75e2fcbdb402a271c595e9fab9140d81853d0690a65ebe6c762b9eafd9988f5656c977cef3af53cfb2e148c475fd8e79c32af4eefc3ee29c4"}, &(0x7f0000000200)=0xc6) listen(r0, 0x0) listen(r1, 0x0) 2018/05/10 05:24:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xb00000000000000, 0x7ffff) 2018/05/10 05:24:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)={0x84, 0x100000000, 0xffffffff, "25d64f0a224533674664e0d9abba6ec15ed08ddead3408aef70f27013c06e92808180c6cac80f3592c13d8a68eaafe247a0c6cffd5d0d94a09d812d4761965ebacd6a615ceb64da526e579f329757470c2b977609dcddd23cb69b7df99378e2a12887a33a02420e35bbb4f7e7146c46b1471cce07113ca25b66f79a080a59906fbc13bbb"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1605.057918] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/10 05:24:21 executing program 4: r0 = semget(0x0, 0x3, 0x130) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r2 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000340)={{0x6, r1, r2, r3, r4, 0x40, 0x9e}, 0x1000, 0x2dd9, 0x200}) r5 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r7 = dup2(r6, r6) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f00000003c0)={0x100, 0xcf, 0x2, 0x2, 0xffffffff, 0xffffffffffff5221}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x470, 0x801fd) flock(r5, 0x2) 2018/05/10 05:24:21 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/user\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x6a) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000080)=0x269) 2018/05/10 05:24:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'tunl0\x00', 0x600}) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x100000000000032, 0xffffffffffffffff, 0x0) clone(0x40200000, &(0x7f0000000300)="ec366c35d206148a37b103d82bee28ab97d01340a2ad143f5dfc3f964a68306cfee076322143f629a2e764998372ce44a5e040859be6171824f08ff021e337bb6fb6e5a24bf4e1f27ad1aeac5ad294454a000029dd9ca33a8bfd287c228c1ad510bab9e06da2e02ec386a3872727c5e1dd2b49e63a350b0acc95fc2e058cf922df0a49c5c1caf514061880c4dcd891bb9d40f809f6869d719f9c", &(0x7f00000003c0), &(0x7f000039f000), &(0x7f0000000400)="f5e485c5f78bfbd9a90f68ad22b80000000000000062c017588787150cc263845f3fb9037423d70260d2d441d37cd6c7daa2b89ce06870c219741511221b77381f065162aae1bc92658a00e4def69e4877f58ff50c3cd5e35ee6e6aeed2abe7dd29e8370faf5d95054491f5760643e95fc82fdd326d0805fa9d3bc9297163a691378bb3d8c829058d92995459a6e793335c6ebdafc9648ceb11e467ab8fc9ed09faf1cfd7cdcf86397512769a9ba4091e41e2af84d20bcf9a156b05f47edbe214246e0eb7557368b120a28a95186cc47eef0f73ac99e4e7b7894f81aca1d3d64f87653f2f54eb1c890c452183bae3f8f0e71bc5c622cae61f1ad846b0c7c9427c2e5b8c718bde8d13318f6aff696a12748bf2bcc2bf28d9cefd96283fd86f8286497547310e9860aaa99f24fba15355f2aee0f2ebdf1ad67cb7d0cb1df322433bfbfb6c05864d45eef9b6acb765300622112477eed2b488be765e2d4a64fc296e87489fefa2e908bbd4e01e7befacd2ef1d84aeedb93a03171845dd1f8b2bf3e490ac349112b7aa607f4dbbb3796fac4eceae4eb") rt_sigprocmask(0x0, &(0x7f0000000000)={0x3}, 0x0, 0x8) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) 2018/05/10 05:24:21 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0xfffffffffffffffd, &(0x7f0000000140)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x7, 0x3e5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r3, 0x89a2, &(0x7f0000000040)={'ip6gre0\x00', @ifru_map}) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r4, 0xffffffffffffff87) 2018/05/10 05:24:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x3f, @multicast1=0xe0000001, 0x4e20, 0x2, 'lc\x00', 0x10, 0x7, 0x39}, 0x2c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x2, 0x2, [0x4, 0x3]}, 0xc) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/05/10 05:24:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x600000000000000, 0x7ffff) 2018/05/10 05:24:21 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0x508, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000001980), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'vlan0\x00', 'teql0\x00', 'sit0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0xe0, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x3}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'sizkalDer0\x00', "7663616e0300", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0xe8, 0x118, [@statistic={'statistic\x00', 0x18}, @realm={'realm\x00', 0x10}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'sit0\x00', 'lo\x00', 'dummy0\x00', @random="52db28434679", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe8, 0x148, 0x178, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x1b, 0x0, 0x0, 'syzkaller0\x00', 'bcsh0\x00', 'bridge0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [0x0, 0xff, 0x0, 0xfffffffffffffffd], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@random="f91f007a8539"}}}}]}]}, 0x580) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/10 05:24:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r0, &(0x7f0000000000)="0a8e1598309acf27c28650b1a518063749688bc48218875186e54de316df3de9942ed55ace1d41121e673fb8f274bc0feb5f08f20f64da12d2e8bf741dd63a8a5b299ed63d38bc949c0b03dd52ffdebc56defbe0291e9875373d731a1caf7d690124b93e6edd27fb2727c1854200ea7d8906fe7407129a22187b3a08ac6935350df1c2bd1b76d650818757bb662a502125146edc89e658ae25e7dd1f4204ac6956d7f62273b8e38a4d31593f608d6c0ba4c6ab023f7b04d2ecd3ea90bb0e07f7cd9551f892845b4c4e8d9dce6ea5b32636e0f78c04c58a25712f7685752ed9ab6aa2c48209315e846710d910139e661b4d57616d6725b9d9daab06f967ab79f03e386353defed9314dcbba506ff6445ce4a2677331f4f1c975d9d4adac1e8f28fb45b0a9fadb706f48975ea7d83c1c434b990bd592418b2e8dbbb34c3c078dc89269fd079bfea14df91efb2e0d5045adbc6ad1a7ea63a2103bfdfa93938d5dd5a3d6ba5df201bf889fc83e6256957d057bb53bcdc5083d19c289b9036ff7d93d74a5b1a72c179c9281324536d391ad0a140e356765d978748ce17b30f0bcb39805dbc4bb7b3c4c59d788238be0062aa5e3a1a14806ef7086d0c9f3501383817b69ce6304fcf935eb311b83276f66922ccd1d9f743ec6eba2b12f664989dc6711f6c4bea5c00d7381349930b28c5f56e1c4760e7103fc8b8a9840b767bb11c2e027ba57373e4070c2b2ec807d13cc9625c7e54d32092ba40017c7bee4c6e36607155b0205410f17bd332cb86ee43a48a2b0767851cd1abecb2b9715cfee9da831b5177a7de95d66429e075c33f1d50e888ace24864b2a80ed1692f1b08973c64f3bd1030242b98a64978bafa0ac99c4a73e2f9b3c767a52456eecac5541937e1234500f09eb071b5c810241ac782c06c49c7c98c00c06296e7a40a7630d0d1c0833b3e573a0216e15808fbfce2fce79097600bcedd913b283964ba23f3b5d702bca9cdf0f262eea98ae914e3551fd000a8268426a17961c4d676c232f91a59b9f1e90dbbbea15166c2908eacd73d9fd8d2565a0488c19bc986811b973b738c8acb9bb998129e786d8bcf18017f5271c67a7d3bc96b243135c959c7d3b8b1ac364ba19dee0b66578f38db4962d89790a9de80de707cacb3489eca9b22e9cbde6b34475f881822c9f26dc04a7286e55b9f6881784e2a2a23741eda400c3de6ac64cc0ee210385255bcdb9d0e260a6cdcfaaf1a34535f63483ff3d6b395bbe3bc2c0eceed89517e7ea9addcc9485925ed7c9ac4026a24a7735a918344e7db405f4992d9a8334bfad53238c756fb5b352bad873055bcfd64232a9127b23525b8da41ce0315eafee989c514cd5adf9d5b863ebe1056aa4186348ad216895be2d2a3a74b0330f6e82b3289d80aca3f6c03eb0b0ae53f840956389a34ea439db8a27720269ea201c84d87293218c9d997ae1deab4d5a049f719a6d57a1af42949a76a386350bd8b890e72e447818c4eca11e4791815a8d1ca6a2082a22f4fe1f09f18b0062a6b3a8143e4d68221d5c3e8df39fab2952e6fb7e0eb73767936c623a3136e1b0e04ec3221264e92e6e21149075908e320e202b2f2a25729577b5a9440dd5e506f4a886440df1b62cf6da1e9506dd7236653fa6b0d6b21531f29c83223a8f8ce126bd0f00b0bad3b074674053c28d7f675221cf5e3f9a6ab57e25f8287aa2f6aa77079e8961a6c935c11bd0ec2035e24c7c6dd52941de0b3ef92aef8d53cb983bf10e56ab34bfc9af63140dea33efd7f148f41b75ac21a2de2710b004dc47e46493c7986203780a330d7368a90331e90325d7fa30375c08dec3ccd8f7ea0da8482d6a2ace5c321ce9efe593919b8025ef7876ef4ead3595b09b4755923dbd65225d157731bd0f32320dc272f9067eb16503ee3fc1d1d6b67adb911377559f5966c3d410e205e67329e7ab61895798deb46c760006356ff986aba9ac2e54d94aa710eed791a71db3272ba43f234eabbdf3eefb72517896de60de2476dc7bba22e82ee7c2d24ffc8f1ad81b0bd8dc3018a466085fb237f1a778b13746aa1a0f4e6d8955a7f4ba0d533b98deccc6f8259499efacfdd30c60e4356f1dda0baee021d1241185bc13dbbcd8d37ebc4e641d77d8629458cde1ddd8fdfee0c812dfcc1c72757cb4c9c9cfae174ddcc303beb5bbe9bf639ddb94ad8b865760cef64d20111a62d4c693cd88a9dd8cbda1915bd6eeaeb2d1838e170954847eae13becc103059fee7f9a2764ab5425392089443ed6cb91a9eabdabb605ed76ce84c996b09e79b862073183364f74217750bf45601edb36a6245ab505c88236b7b46d72cddcee98d2507e8357ae7124a984aca75e65ba5342d947a9ad240a8254aae30af4f0e64a69610b09fe1b9fbbc1cb1697c26e474ce2a65d189866422863b553c0ebde0f8f2292b721620201599c5c7bb3ba8415c8eb585d1192ca3cbf04122da9bdd2c894175f00bc4c38dda0f8db2e1e921178711cac15b6f280dae7456a1f6ddf1ff9d9572940987b58d4c653e348ba05e346e9344dbf46334852c3d46053ea5b55f32f05decfe825ee24da1274def2b306c8d8837fe0771d8c7a2077b4af55cf311dfbc087db74ee0b9b7988b9846ada401794e1a5da5c31929dd520496e5dc27510080b300ae53c6946b4ad59250ca540d0d728050aa753b42bb0ef06df602fe4a1b1e9431a1dd6d457809fe0de15852cc465f7c74b41dcb2b825aa02a8788db08b9bbac5f518acc054e6a9744b4ae60b41152e657e187555b958cd0930709d58da748df0d6ab8fcaf4bcde7c4acd4ec724d6ff33061e110a6cbbf46f31c958650514b65462defcc54ce702f65718559d01a84b4c768a2a3246bff866a2e9b0c09456ed49c1158fe43e5ca7f2e7d27f69565a6f524cbfb2f2d3e83abe94e9aefccbdc43a389502b76f1d0b0a0cfd643a4e4edeee30f95f6794516a7b33fbd04d02909f0df411e22db09b21c4c9ae13d4cb747315d65e9526deb898619e7713c91677f602e32775723177b91607559a971011631d8e955bde4cebcc19cbe070dc6f6fe239131d331e18cf79af82c8ccf0acfdeda12248ab32f1c4261cbddaf189accb2e581eebffd30d7f1562356d75f594225766871ab2e8a47136b631afbe96fc3b31c6ff8a467f98730a98c5e909f789f70a8e8a5ec740201bc713bff18aa2d6ff7377db66dcc823f1630a116902f12b857ee0e0e1ff2f747a191f5f14c093bd77b09565664a5b9ee187b1efe6557f80d870d3a52697bc21c92120bc3d3b07ef878fd2673bec1b45c6034b6724f7db4b5a734a0c52c2a583605f2de4a8da90c390c4cef9f5bdec41a3df1d5c1d1de7d4135b6169633aefdc25f1c2bba79f127261e6081e5e13227243f6cdec3fd64838a9bbd2f7475bfa9e6ebdbe55ac0afaca016f501c11f33e2cee121908f711dc6af7a7e04085f6fbc0204ac3a5dfbbded069066a59702965ea8a50bf626a7ef303fae68bfee20428b06083ac471195c7f514d55714dae14654ee46c907fb04cba36ebc827174c6893ba764778ec7e85312a78c3b2f68cb0db9291ad5f5174457e9367be72bf931074b7d918e929a440aaae631dd326aae047ddf115dd30e7475a5105e0877edbca5f02bb11bb8f8bbe226c9b77e3e5d234708efb1e5cd902aad555f7bbf33494b93e6040cf767fcaa472d97c0b977fb1f1674f490c49f6a01abaa48458b379b98e1574129494cf829272c42e8f872c1627dd5a7a52040e29e357718560bd31a8d4161f5efe01b872ea305fde4f467f9ffcb18a979cabbb9e75949a8efa04a7c78888f976a4515d845136d0a059bf222b3a796e1e41472b8b38752437edcc9ee97071d83ecee377634946afafdc9b2745435a069778b02e2a9a5d9583264ed70b92e32200812a977d8733a86a8d0a0a492df58b456e6405ab89550ff49af84db9abdd1df45d7afe6a1f022178f9ad22acc3e8761dfc6fc078fd92d014cb8f8e4525275b496430d91a570b0d7d65e93bd6c5419fbc37704c1f045da305741dc069e4362d00370d7573300acc9d656250f116e844a0e1d616aedd5ccac77a19b762b94908d13f0d85ffebf235bddaaf281f737c2dff2192fa177aaff9d168d1e0a7d8447f6c7615d7bea8dbd07eabe46bf35d3076541560412627afe7847f046299f832b77d75d739649aaea0d77e8950769ba2b6eb4c76333bf1a27c86b6eff2d1290cc87a49fbc12ca25e8394b9d3add11094b1450d92d0ebe6d3e25ccf4110d6ff3a45d28cc370cdc73a748a94f76e0aee51c443a1109ba53426be267e85597a053ffa377fcc5fc3988fe566aa320ad408547219fa8412ed9a4eb09a38d7cd7537c9f0b0d27d891cf84ed03586193da2ba741bb7d9d3e115c49df6c5947d25946a7fb7d73513eed1402ed676c87aaa813576c7ca5f8881caf1d3628b0014f57175dec15d8a0b8a67497bcfd8aa90b497aa873a2ebe7fe4dd4a3cf82635497af27e76273faaa12eb849d74b71b55ea41528573f8dc94f287293fec38c71e0792531cd8145da852af5a9011be32bfec65401378bb3b76c87442f3f22f99af842ee8c1fb55b801bf8c5aec5d0fc0de2f62abe83772a8e4815a47423e3f451fb7c81e73fe3af46c605cb1c46a221934ee11d9879c1d28e4851f66251c96e8f3cbee693e7c868a4fea4fcec14d717e5a0b093e3635e4b7e9b479838ccb7d323492b7b55d083310d61f75c2439ee9d25602d10df3e616960f098137a9dd206745d24c085dc749ce2714178597cf873df9ec65389e5b5264b3acf68265023617f0624465e536b25455df290dd135c5c2832c1c969fbecbdcd4a8477fa19909b6838e5e9bf05d09e5f879a4be847aa5e0f712030341e325ebff6c02305fceccf9f85b8985b5557769b4ec2687d509c28fed2e1901d766e732bf124085263c8960cd3517fad1a18cac14d5c634654fd0da8b317b65aba0ee6ee7a336365a8a739ddee8ade7f3dffed305606ce7044929fd8bdfec9b26d84091f97fc3d6af3db213605d8d9404ff747b9b7bceca5133947f7efb34a994ac314eed82aa69f589b8df7e871e990bbed98373fc7e9e6cc5171a6d12a4c00171580c3ee4dde200696bdde46471c4b1510fe3ce1ce6f5def1866fde26803225a2025ad8e1685af079367093908cb83842d34e2aafe57e81bb6dda379ea2c9ad07d55a9583b8cef8dad9533f5a809835aaccf2b56678cb6da4f26b495db905dcacdaa72409d6ed9ef1d4edb25058abffbf567729ec81051dc73a53a3a16fe0f231fb70f1d09b43befeb9c4df444676eded3f88ea6587d84124c6326b17b0c06d738c73aa61aa6a03e7b225713a5863c81f9b9981d327d4aa12a6c988203a325aebbc93c58d89acd43d1047051e3209743a36e9e4a8d953e86e7071ffc69ea00dc03aeb4310bdc2bd80cc4304ade4f6a5ea65320d7add97c60549960fe03306d17d66be05ce43c1dcab0a37d1363017bf3c66c56c9a95a14d23839fcbf53df961cf79f368ed830c1275da7a3bcd8fbfaeac2c514427b02aa761f8907b9ccfc3ee1cf9bc03a333714afeeea16cef5400d2e117ac7a0b45fc6de1ad2f551068737f4c40dbfb379e21a88d0c373d956617cd267a02bc3c8e6ebc262ecdd91889f70652230a23206ee60754de2ab6e8075516a485504f1bdd6d7983c03df1fbdae535b9ca133131e529714adb49c0cab2a01d775984ed4e202fe4a8c7a937753e9a46ed0a9a05830487a2760b9f2511a6ef88d255707feb155fb597", &(0x7f0000001000)=""/253}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) [ 1606.047687] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 05:24:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000004060100000000ffffff2306e9e70000"], 0x14}, 0x1}, 0x0) 2018/05/10 05:24:22 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xffff000000000000, 0x7ffff) 2018/05/10 05:24:22 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x7, 0x5, 0x7a, 0x40, 0x8001, 0xa1f4, 0x0, 0x8, 0x9, 0x3, 0x20, 0x1000}) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ppoll(&(0x7f0000000780)=[{r0}], 0x1, &(0x7f00000007c0), &(0x7f0000000100), 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 1606.118271] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/05/10 05:24:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffff7fff, 0x4000) getpeername$unix(r1, &(0x7f0000000180), &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x7d, &(0x7f0000000140), &(0x7f0000000100)=0x3) r2 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000200)=0x8, 0x4) 2018/05/10 05:24:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x13, 0x100000004) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/05/10 05:24:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x3e, "4943bc664e56eff9c624d3da937030d8eead14f76b51499ab7819b3667b6656056d0c2182ea2f4802a92bbb1e7a1a7045c8df0a073cc6c2dcfdef7bed386"}, &(0x7f0000000100)=0x46) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x36, 0x10001, 0x7fff}, &(0x7f0000000180)=0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'vcan0\x00', &(0x7f0000000340)=@ethtool_perm_addr={0x20}}) close(0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x0) inotify_rm_watch(r0, 0x0) 2018/05/10 05:24:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180000001a0000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="e87551794af71f118e3f0d9e6f7daa38c8f12b23a752486053c544b13bc330c108a4933c2fdd886ab44b37ae1f206fc3917ee687f0810eea600674ffa507d2413cca4a4667086fe8c21f23ef244a99aa883c20314919361834cc3fc826dcb5abf4d939663329b4613a5e4f71413fa7682a49b1f28bf4e2abbafcd73921f2c18645d8ab37463d0e8568c1054c"], 0x18}, 0x0) close(r1) close(r0) readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x5) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000fc0)='./file0\x00', 0x7c) openat$vcs(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcs\x00', 0x10000, 0x0) r3 = creat(&(0x7f0000000f40)='./file0\x00', 0x20) ioctl$KDENABIO(r3, 0x4b36) r4 = syz_open_dev$amidi(&(0x7f0000000880)='/dev/amidi#\x00', 0x4, 0x40100) ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f0000000980)={0xffffffff, 0x9, 0x117, 0x7f}) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000c40)="c513896cfa552311bd0d0319bf70173e4fdf8bbf7c774fb93c1f32f966171dba6339866b66bed4a5f2e3e24fa93e99ea81b1f972c3e5e8b655f70affa01ea1797d16f4d58c1ba68338aa3d9a7128c03af95b638aec3955077feb72b69300e4d909b73d97229f197132e59bb29d1d0fef5f2800dd5510db38016b757578ec04325a956e5263104a5629c3b4c8945795c1da0c158a0e3a35beb329fa59546fb39dbd", 0xa1) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000009c0)=0xc) ptrace$peek(0x1, r5, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000d00)=""/241, &(0x7f0000000140)=0xf1) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000)=0x7, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(0xffffffffffffffff, &(0x7f00000023c0), 0x0, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7f, 0x0) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f00000002c0)={0x7, 0xfffffffffffffff9}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x1f8) 2018/05/10 05:24:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000700)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'vlan0\x00'}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x400040) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0xfffffffffffffffc, 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000000c0)={{0x3, 0xfffffffffffffff7}, 'port0\x00', 0x40, 0x0, 0xff5, 0x76a, 0x2, 0x6, 0x400000000000, 0x0, 0x4, 0x1}) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/05/10 05:24:22 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000097d000)='/dev/mixer\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCSBRK(r0, 0x5427) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000e53fff)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000000, 0x10000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x0, 0x3, 0x2, 0x0, 0x8001}}) [ 1606.469430] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 05:24:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x10000000, 0x7ffff) 2018/05/10 05:24:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') r1 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7b, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, r0, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x2, 0x10ed5b) 2018/05/10 05:24:24 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = syz_open_dev$midi(&(0x7f00000013c0)='/dev/midi#\x00', 0xa8a, 0x480) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000001400)={0x200, 0xd38e0, 0x101}) sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) process_vm_readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/10, 0xa}], 0x1, &(0x7f0000001380)=[{&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc08c5332, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/10 05:24:24 executing program 3: set_mempolicy(0x100002000000002, &(0x7f0000000040)=0x1, 0x1f) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x397) 2018/05/10 05:24:24 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xa, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180)="3afaa60a2227e89d09d6c2ea2d7718697c73e13dbbb570c5ecf40379aa38c0cac421438cfd7e6f463cd78f6ff8e01a2d064f179456dcc7f7201db95bf42e34c91b07c4ea0bbd802714987b73e95eb53f75effa2c023e3acde203f7321b2a5f81d9fb3554e1c4d451d83977493183f7969b6b29517f1ef9463ba605b05dce15ff082db3cb4f17fb57ee8840f5892ad107bfab12d009208ac3ebec78ac5e34e275574075a72dd4cc7305e4c353cae9cd8a61c77c8007dc49afd15fd3ab8b5cd1d5d1d201b394009dd10607707f360ba4b3c2fbbfdf088513af5f64c60091c43a7823a67eff4c20370ba532cdc9", &(0x7f0000000040)="d4817cc81c0da538e75cbbf3710a9333a5dfac58a28429cbb2aa5f87eccbf1ec82c765bc68a1de60bc25acc16726f1f0696b4fc4346a006a9188f2eeab998c8298e60488576ce467125a5d59b04558677935a8778d26fb15c75d127831", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) 2018/05/10 05:24:24 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, r0, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f00000002c0)=@full, &(0x7f0000000380)=0x48) fcntl$getown(r3, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(0xffffffffffffffff, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r4, &(0x7f0000002a00)={0x11, 0x7, r5, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) fsetxattr(r4, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x202, 0x8, 0xfff, 0x3da, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0xf33, 0xe51c, r6}, 0x10) fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000340)={0x9}) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f00000000c0)) connect(0xffffffffffffffff, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) keyctl$join(0x1, &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r1, r2, 0x325e, 0x0, 0x2820080) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x200, 0x0, 0x2}, &(0x7f0000000680)=0x10) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="9300001197e371b6010001005e04c6b12e280091d39b297d008fc03e408ee000310e16e8ff44b195358ad6b69030cb40e7f8649b5e69f24b3a6daf07bd04d9aed524000000000000cf99dc869f498fbe73187d366c51a4d622a561c7cd644999473f1081c0482a431b85ef56db7d658200000000000000009f75b8327021828056e8b5fc"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000b80)={'syz0', "9977b0654a6f5027cbcd05ac3eafb312eec40035044c67285ce3e46103310f6f7b9d1754914a6ab2c6fec081f1c2091072cf8cadc2ff3e246ca4965f0c73cc73659e8017d709abd85f7284c4d42b6183f16fb7138708c6b6e134b7808e68b2b2afe9ebd1e0f85cd0a050cf135afd9cdf4729afe73715d5e59bdfc1f8c58027d35d6d8eb04d53e35b8d7a26905d85cfe4f6100f28b1611c6f53fa177582c7dc6d6bdd0f1606f0ce10cbcd931c8e6b8cb325dc3edcc551e3fa34628b336ec4d92bbed260e89525e4fc38cc772026003ad4d43c8e48039444e3c1c753fffd4b6e64b486274320cd6595"}, 0xec) fcntl$getown(0xffffffffffffffff, 0x9) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_SET_FD(r4, 0x4c00, r8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) 2018/05/10 05:24:24 executing program 2: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4607000000000000000000000003003e00000000000000000038000100000000000000000001002000f4"], 0x2d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000021c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) sched_getscheduler(r2) 2018/05/10 05:24:24 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') r4 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r5, 0x100000001}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="0103a0c4f3cc99340200000099db29a4600e06b25bfe298a8499b2e4684abd2ef84a65873278500a328b7a2730f36cb5d274db10a5a76fbca7982256954c2a83499e9850b8c08197d5f09c57c527166bc4ff51fdb9bc01b6532d57"], 0x16) 2018/05/10 05:24:24 executing program 1: r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000)=""/194, 0xc2, 0x0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040fd2b000000000000000000000fae0000000000000038000000000000000000000000000000bec78bb9cf8052e425967f000000000000000000000000000000000000000000000000000000000000000000000300000000"], 0x78) 2018/05/10 05:24:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xf00, 0x7ffff) 2018/05/10 05:24:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'veno\x00'}], 0xa, "27112402b4e8bca9449ddba95c3ae1e85e76d57c3b80118042616740c78428dd0ba8469f586bdcf4e08e779f37ac58f57b3a1953be384537f04c60733afb18920875346483fccba125307c8f603272d9694bc3aeb659b9592998166807cfcec1b066b8a551683eb099c02cf349b889a90a79586a55ccc5bdd72f3f16b34e8d4116f3110707ad415824f847ea50c2bc7e1ae9f0e2fbce80d462e0ceaec4466e70eb62a77d4e631984f6eaee673ca352fb1f85834f40cdc31a3046afca"}, 0xcd) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='veno\x00', 0x5) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/10 05:24:24 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x1, 0x5, 0x35, 0x2, 0x0, 0x8, 0x1, 0x8, 0x8001}) fcntl$setlease(r0, 0x400, 0x1) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) flock(r0, 0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/10 05:24:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000300)={'\x00', 0x1ff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="fae67a155816d09dbe4fc4d69df1f917551f9addcb", 0x15) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000000), 0x0, 0x8000, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x80) geteuid() r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ppoll(&(0x7f0000000100)=[{r1, 0x4}, {r1, 0x4041}, {r1, 0x1}, {r2, 0x10}, {r0, 0x8001}, {r0, 0x100}], 0x6, &(0x7f0000000140), &(0x7f0000000000)={0x80009}, 0xfffffffffffffea0) ppoll(&(0x7f0000001040)=[{r1, 0x240}], 0x1, &(0x7f0000001080)={0x77359400}, &(0x7f00000010c0), 0x8) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x74f, 0x10000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000002c0)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/05/10 05:24:24 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x500, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0xd1a}}, 0x75, 0x5, 0x6, "00fa26de4641cd011e8cd0ea7043ae94096a8b2fd6c4290b652a7aadcdc834f2b2b3a80501d9867e0e5baec28e229754649c1ed708b1cff811e8c42403c80a21c38bae3284f4b89b1e4e33f41e4a34ca"}, 0xd8) futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0xb2317d08) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x228100, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) 2018/05/10 05:24:24 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000680)='net/wireless\x00') readv(r0, &(0x7f0000000a00)=[{&(0x7f00000007c0)=""/238, 0xee}, {&(0x7f0000000980)=""/103, 0x67}], 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000580)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000700), &(0x7f0000000040)=0x4) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='net/wireless\x00', 0xd, 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x8, 0x17, 0xfffffffffffffffb, 0xae32, "f4c087accdcf4ab05bd723fa730832cba85363123ddea601981b60a20716fe4b"}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000180)={"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"}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001140)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002300)={@multicast2, @empty, 0x0}, &(0x7f0000002340)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002380)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000002480)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000024c0)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000002500)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002540)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000002580)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000025c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000026c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002700)={0x0, @local, @loopback}, &(0x7f0000002740)=0xc) clock_gettime(0x0, &(0x7f0000005ec0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005cc0)=[{{&(0x7f0000002780)=@nfc, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002800)=""/72, 0x48}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/40, 0x28}], 0x3, &(0x7f0000003900)=""/51, 0x33, 0x3}, 0x9}, {{&(0x7f0000003940)=@l2, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a00), 0x0, 0x2605968c}, 0xda7}, {{&(0x7f0000003a40)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003ac0)=""/41, 0x29}], 0x1, &(0x7f0000003b40)=""/60, 0x3c, 0x1f26000000000000}}, {{0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000003b80)=""/161, 0xa1}, {&(0x7f0000003c40)=""/103, 0x67}, {&(0x7f0000003cc0)=""/7, 0x7}, {&(0x7f0000003d00)=""/240, 0xf0}, {&(0x7f0000003e00)=""/252, 0xfc}, {&(0x7f0000003f00)=""/238, 0xee}, {&(0x7f0000004000)=""/79, 0x4f}, {&(0x7f0000004080)=""/30, 0x1e}], 0x8, &(0x7f0000004140)=""/191, 0xbf, 0x7}, 0x7}, {{&(0x7f0000004200)=@nl=@proc, 0x80, &(0x7f0000004300)=[{&(0x7f0000004280)=""/124, 0x7c}], 0x1, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000004340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004500)=[{&(0x7f00000043c0)=""/32, 0x20}, {&(0x7f0000004400)=""/60, 0x3c}, {&(0x7f0000004440)=""/147, 0x93}], 0x3, &(0x7f0000004540)=""/4096, 0x1000, 0x100000000}, 0x1f}, {{&(0x7f0000005540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000005880)=[{&(0x7f00000055c0)=""/114, 0x72}, {&(0x7f0000005640)=""/113, 0x71}, {&(0x7f00000056c0)=""/231, 0xe7}, {&(0x7f00000057c0)=""/177, 0xb1}], 0x4, &(0x7f00000058c0)=""/205, 0xcd, 0x100}, 0x90}, {{&(0x7f00000059c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005a40)=""/157, 0x9d}, {&(0x7f0000005b00)=""/222, 0xde}], 0x2, &(0x7f0000005c40)=""/124, 0x7c, 0x2}}], 0x8, 0x20, &(0x7f0000005f00)={r9, r10+30000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006280)={'ip6gre0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000077c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000078c0)=0xe8) accept4$packet(r0, &(0x7f0000007e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007e80)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007ec0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000007fc0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000a980)={@local, 0x0}, &(0x7f000000a9c0)=0x14) getpeername$packet(r0, &(0x7f000000aa00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000aa40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000aa80)={0x0, @rand_addr, @dev}, &(0x7f000000aac0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000ab00)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f000000ac00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000010880)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000108c0)={'tunl0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000010900)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000010a00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000010a40)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000010b40)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000010b80)={@empty, @empty, 0x0}, &(0x7f00000006c0)=0xfffffffffffffedd) getpeername$packet(r0, &(0x7f0000010d00)={0x0, 0x0, 0x0}, &(0x7f0000010d40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000010e40)={0x0, @multicast2, @dev}, &(0x7f0000010e80)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000011600)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000115c0)={&(0x7f0000010ec0)={0x6f0, r1, 0x800, 0x70bd2d, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f6}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xfc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x4, 0x2}}, {{0x8, 0x1, r13}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x97}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x244, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x3, 0x7f, 0xfffffffffffffffc, 0x32e4}, {0x9, 0x12ea0000, 0xffffffff00000001, 0x6}, {0x1ff80000000, 0xa6, 0x6f88, 0x8}, {0x2, 0x4, 0x3, 0xfffffffffffffff9}, {0x1f, 0x80000001, 0x5, 0x820}, {0x100000000, 0xfff, 0x2, 0x4}, {0x6, 0x8, 0x1f, 0x6}, {0x5, 0x2, 0x3}, {0xffff, 0xfffffffffffffe00, 0x7fffffff, 0xc}, {0xfffffffffffffffb, 0x4, 0xfff, 0xdf}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x17c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe567}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x70}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r26}}}]}}]}, 0x6f0}, 0x1, 0x0, 0x0, 0x40844}, 0x4000) 2018/05/10 05:24:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x300, 0x7ffff) [ 1608.270745] futex_wake_op: syz-executor2 tries to shift op by 791; fix this program [ 1608.284438] futex_wake_op: syz-executor2 tries to shift op by 791; fix this program 2018/05/10 05:24:25 executing program 1: r0 = socket(0xe, 0x802, 0xffffffffffffffff) write(r0, &(0x7f0000000040)="24000000200025f0071c01650e0ffc0e020020000000000000e1000c0800020000000005", 0x24) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000000)={'syz_tun\x00', @ifru_hwaddr}) 2018/05/10 05:24:25 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x400200) write$cgroup_pid(r0, &(0x7f0000000040)={[0x32, 0x32, 0x30, 0x37, 0x34, 0x38, 0x39]}, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x1fff, 0xffffffffffffffff, @tick, {0x0, 0x4}, {}, @raw32}], 0x30) 2018/05/10 05:24:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x8, 0x78efd9fb, 0x9, 0x9, 0x2}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001040)={r1, 0x1000, "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"}, &(0x7f0000000100)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) 2018/05/10 05:24:25 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-twofish-3way)\x00'}, 0x58) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)={0x4, 0xd495}) r3 = accept(r1, 0x0, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="c3f1b0f3d622e3cf944fac888d7341d3f7541a3c", 0x14) recvmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000100)=@in6, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/133, 0x85}], 0x1, &(0x7f0000000740)=""/61, 0x3d}, 0x0) 2018/05/10 05:24:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xf, 0x7ffff) 2018/05/10 05:24:25 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x55, 0x5c, 0x273890bf, {0x7, 0x56f}, {0x9e, 0x5}, @period={0x5a, 0xb7d2, 0xfc2b, 0x2, 0x7, {0x400, 0xfffffffffffffffa, 0x7ff, 0x1}, 0x2, [0x9, 0x3]}}) 2018/05/10 05:24:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d52000)={0x18, 0x2, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x7, 0x4) 2018/05/10 05:24:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x10000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f0000000100)}, 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) 2018/05/10 05:24:25 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x2000000000000c1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000480)={{0x80}, 'port1\x00', 0x0, 0x1, 0x2, 0x0, 0x3, 0x7b, 0x800}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000400)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/10 05:24:25 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000f"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) dup2(r2, r0) 2018/05/10 05:24:25 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000c40), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0xc, @broadcast=0xffffffff, 0x4e24, 0x1, 'ovf\x00', 0x2, 0x2, 0xa}, 0x2c) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) writev(r1, &(0x7f0000000380)=[{&(0x7f00000007c0)="c3", 0x1}], 0x1) 2018/05/10 05:24:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) 2018/05/10 05:24:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f00000002c0)) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0xdb67, 0x101000) accept$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@delneigh={0x60, 0x1d, 0x715, 0x70bd25, 0x25dfdbfd, {0x1f, 0x0, 0x0, r2, 0x4, 0x0, 0x9}, [@NDA_PROBES={0x8, 0x4, 0x9}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_PROBES={0x8, 0x4, 0x5}, @NDA_MASTER={0x8, 0x9, 0x5b6}, @NDA_SRC_VNI={0x8, 0xb, 0x6}, @NDA_CACHEINFO={0x14, 0x3, {0x1, 0x2, 0x0, 0x401}}, @NDA_PORT={0x8, 0x6, 0x4e21}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000180)=0xef4c) perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/10 05:24:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xfeffffff00000000, 0x7ffff) 2018/05/10 05:24:25 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x3f) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x4, 0x400, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2272, &(0x7f0000633f4f)) 2018/05/10 05:24:25 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x200) r1 = signalfd(r0, &(0x7f0000000000)={0x96}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6], {0x77359400}}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x2) execveat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='/dev/snd/controlC#\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='/dev/snd/controlC#\x00', &(0x7f0000000280)='proc+@#.,vmnet1*bdev\x00', &(0x7f00000002c0)='/dev/snd/controlC#\x00', &(0x7f0000000300)="2fb8637075736574766d6e6574302f76626f786e6574312d5e5e73656c696e7578626465766d696d655f74797065776c616e312100", &(0x7f0000000340)='\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='/dev/snd/controlC#\x00', &(0x7f0000000400)='\x00'], 0x0) fdatasync(r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$cont(0xffffffffffffffff, r3, 0xffff, 0x3f) r4 = inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x4) inotify_rm_watch(r2, r4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/10 05:24:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x400000000000000, 0x7ffff) 2018/05/10 05:24:25 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/10 05:24:25 executing program 4: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c0000001400010400000000000000000a0000002346f69298000100000000000055b623eb18c57f8604b6e89887e2a4f0300c5bf0b1b64c2eb34411032effccc465ee1d4c06043332540b40978b0e0198d411f6a372e961c311de8c55fd587a4c476352621b9673a1ed7470389d4c9b85d34375def4a015cac33fb8910c6c9134ea987c57420d10c5ef243e42826d6b904dc4c20a2813e81dc655bdc3c497a42b5c3bdade9cb22ba2d4b4bb15430fe9d401097baaf9676cf298728b45d651573effad37dd9ce9a32d2b27356a8d21393e4629718662ef", @ANYRES32=r2, @ANYBLOB="6c2d57404decceb5"], 0x2c}, 0x1}, 0x0) r3 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, r2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 2018/05/10 05:24:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x8000, 0x1, 0x6a3f, 0x0}, &(0x7f0000000040)=0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000000c0)) r3 = socket(0x1, 0x803, 0xffffffffffffffff) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) getsockname$netrom(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000180)=0xd5) 2018/05/10 05:24:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/05/10 05:24:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f000011adf8)={0x14, 0x2, 0x8, 0x1}, 0x14}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x1) 2018/05/10 05:24:25 executing program 6: r0 = epoll_create1(0x0) flock(r0, 0x1) r1 = epoll_create(0x66) r2 = accept4(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e22, 0x1000, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0x2, r3, r4}, {0xfffffffffffffff8, 0x5, 0xd428, 0xffffffffffffffff, 0x8, 0x1, 0x851, 0x6}, {0x399, 0x7, 0x8, 0x800}, 0x1, 0x6e6bbf, 0x2, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x7, 0x2, 0x7, 0x1, 0x742, 0x5}}, 0xe8) flock(r1, 0x5) dup3(r0, r1, 0x0) 2018/05/10 05:24:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x1000000, 0x7ffff) [ 1609.821782] IPVS: ftp: loaded support on port[0] = 21 [ 1609.982054] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 1609.993373] device lo entered promiscuous mode [ 1610.002197] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/10 05:24:26 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x251) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x3c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="006340400100000000000000034baf6af9000000000000cb5b000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00']], 0x5b, 0x0, &(0x7f00000001c0)="d35b239519ebe0a02a1ce5efece0f2daa38eb34d89392fdf1f316cdb1a569968003434c3c07c1ec3a843f3fa657d946fe1d3b2b54ec625b80c35db42241f2ce87b165725531539056100b5ae6c9a50b95ad0fa3e5091bea2f6d79b"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x3) 2018/05/10 05:24:26 executing program 6: io_setup(0x1, &(0x7f0000000140)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x240, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x4201, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) r4 = memfd_create(&(0x7f0000000500)='\x00', 0x1) r5 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x1, 0xc0000) socketpair(0x2, 0x1, 0x4, &(0x7f0000000800)={0xffffffffffffffff}) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f0000000600)={0x2, 0xa04, 0x3f, 0x0, 0x1, 0x20}) io_submit(r0, 0x3, &(0x7f0000000680)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000000300)="ed176b45cde425a8f1dbe0f34f9f05c74a0492d00323dc89173db06f7f492da257bd56bf46750ac6757d9f73b4aeb957d54f844504a6e37cccb25b90c4ea79c534f3684b13d67882900372b666da1e95f708d2c79221ff9fa66f1195e9d3cc12970356bc7989df8397e978ead510fcfa439329a78c52425af97ba3f1e42b01d0072ed61aaa57966358dd176c6c6b99590e214c3c29733f907f1f4b4761680eae993dae157b222b7a7c59a9f77d77c44e133cb34b9684d5785d036cbab9b1020d37fb2c810b471135592eb915a5ab", 0xce, 0x7, 0x0, 0x1, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x1000, r3, &(0x7f0000000480)="9d609183d5327f8fddff22f5f2849acc9c65ed42d7336af95d0a1ad2607dcc5c38044abe8fe6cf23932aab3a7c991b8f10a80ccb9fba3ea7f36974dc4b5402b8887e8741e37826305c", 0x49, 0xc6cf, 0x0, 0x1, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x1437, r5, &(0x7f00000005c0)="a71ba06df5bd7e2519a31f473cb3aa7bbe1ea6f60908455b75814fb99e1b", 0x1e, 0x3, 0x0, 0x1, r6}]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r7}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f00000000c0)={0x38e8, 0x9e, 0x0, 0x4, 0x3f}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r7) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000780)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000007c0)={'vcan0\x00', r9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000001c0)) r10 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r10, 0x40045566, &(0x7f0000000100)) 2018/05/10 05:24:26 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='0,file:\x00', 0x4) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x548, 0xffffffff, 0x360, 0x360, 0x478, 0xffffffff, 0xffffffff, 0x478, 0x478, 0x478, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, [0xff, 0xffffffff, 0xff, 0xffffff00], [0xffffffff, 0xff, 0xffffffff, 0xff], 'bridge_slave_1\x00', 'ip6tnl0\x00', {}, {0xff}, 0x7f, 0x20000000000000, 0x4, 0x1}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff000000, 0xff000000, 0xffffffff], [0xff0000ff, 0xffffff00, 0xff000000, 0xff000000], 'ipddp0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x7c, 0x1, 0x6, 0x2}, 0x0, 0x248, 0x270, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7, 0x1, 0x1, [0x8, 0x3f, 0x7fff, 0x1000, 0x9, 0x9, 0x568, 0x7, 0x400, 0x7, 0x7f, 0x67, 0x94e, 0x3b, 0x1, 0x1], 0xfff}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x7ff, 0x9, 0x6, 0x2, 0x31, 0x0, [@dev={0xfe, 0x80, [], 0x17}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, @empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xe}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @empty, @loopback={0x0, 0x1}], 0xb}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x20}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'dummy0\x00', 'irlan0\x00', {}, {0xff}, 0xef, 0x8, 0x1, 0x8}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x2}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) mount(&(0x7f0000000040)='0,file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x8000000, &(0x7f0000000140)) 2018/05/10 05:24:26 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0xf000000, 0x7ffff) 2018/05/10 05:24:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x3, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x8) 2018/05/10 05:24:26 executing program 0: r0 = memfd_create(&(0x7f0000000000)='md5sumeth0keyringvmnet1selinux\\trustedwlan1{\x00', 0x3) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getrlimit(0x0, &(0x7f0000000100)) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) select(0xfffffffffffffcc9, &(0x7f0000000080)={0x8}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x4, 0x4}, &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) 2018/05/10 05:24:26 executing program 4: memfd_create(&(0x7f0000000540)='N', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), 0x4) renameat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000680)='./file0\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0x50, r1, 0x0, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff84d2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffff69f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x10, 0x0) 2018/05/10 05:24:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000014c0)) io_setup(0x83f5, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000af2fc0)=[{}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) io_submit(r0, 0x0, &(0x7f0000c32000)) io_destroy(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001bc0), &(0x7f0000001c00)=0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) [ 1610.973843] libceph: parse_ips bad ip '0,file' [ 1611.020548] libceph: parse_ips bad ip '0,file' 2018/05/10 05:24:28 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffe13, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000ff00000000000000000a000000de021c768d48b9be13"], 0x19) mount(&(0x7f00008deff8)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="01") 2018/05/10 05:24:28 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x1100, 0x7ffff) 2018/05/10 05:24:28 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x60800, 0x0) ioctl$TIOCCONS(r0, 0x541d) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x2e, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) 2018/05/10 05:24:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x14) syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) sendfile(r1, r0, &(0x7f0000000100), 0xfffffffffffffffd) 2018/05/10 05:24:28 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200002) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000040)="261b2f250c42e88451c8d3898202e2c51fbffc0ec72408211309bcc7e553839755d97ce72ccf3bab24316b607ed2a6406f15177ebb28b8241c7f5a54080880d87959bc66fda0b83d14141b1b3c40c9c8f1785c8fd320453e1835") rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getsockname(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x80) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000200)) renameat(r0, &(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x1, 0x101, 0x8200, 0x1, 0x7, 0x3, 0x0, 0x8000, r1}, &(0x7f0000000380)=0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000003c0)) stat(&(0x7f0000000400)='./file2\x00', &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r1, 0x9, 0x3f, 0x74d, 0x5, 0x3}, &(0x7f0000000500)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000540)={0x4}) getsockname(r0, &(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x80) r3 = getpid() perf_event_open(&(0x7f0000000640)={0x7, 0x70, 0x6, 0x100, 0x9, 0x8b15, 0x0, 0x6, 0x20204, 0x1, 0xfe2c, 0x3, 0x6, 0x4, 0x425, 0xfffffffffffffffd, 0x4f, 0x6, 0x9576, 0x0, 0xffff0000000000, 0x200, 0x5, 0xfff, 0x2, 0xfff, 0x7, 0x4, 0x2, 0x0, 0x4, 0x9, 0xb47, 0x0, 0xffff, 0x1, 0x6, 0x7, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0x4}, 0xc49, 0xe6e4, 0x80, 0x7, 0x1000, 0xf7ad, 0xb255}, r3, 0xf, r0, 0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000006c0)={r2, 0x4}, &(0x7f0000000700)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) ioctl$sock_bt(r0, 0x8906, &(0x7f00000007c0)="0af4fe9aae988b6a2ab744691c5f437421fa55bc3e6469cbe07ca630662eaab9af9c9c8c5b8eed712c7e7c8f7f0593fe1b554ad3acda3557ed30d813e5e1dbd2ec44367a803e6f8c162b023029ad4752d5f53d4c9f464c594a6e97b6a98433c2d43b0d3bacae23e10b70493b505cc01ca4167ed7fdf9c4fd243e17e99e15a44b2f955d916ee3a5554835ba53834821d0b8ea03f2cebb15be8324e8694d6dc518f48749") pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f00000008c0)={0x10001, 0x0, &(0x7f0000ffb000/0x2000)=nil}) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000900)) sendmsg$kcm(r0, &(0x7f0000001e80)={&(0x7f0000000940)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000009c0)="763bcb0c08ed4a8a310e43c19c5ed4bca4f56d7a076d3cd7d3eb18a9e9965c93130bcb01173e", 0x26}], 0x1, &(0x7f0000000a40)=[{0xe8, 0x3a, 0x0, "d78d4674f12d1ec858c56c10722522a6085febbe872fcdc782e4d9361e5ae6141eeb9ebb71a9f57170cc9e77fefb56f4948b85d34c81782ae5090d3f9464560001c2e1b4dedc94bdc7c08b800e7fac54b376741b8c620e947281a37737a84a425f816eb09e6487d40415b98e54dd296a7bcae0c18efbdb2b3d193bd0a5cdc379f2c9c17a6c9297e0d842d5b5d81e0a5f9155459cb447234b9d6fc970411eb2305d477a0eadd3a32378cabbcef444e14f7ac3482abd9a32141a928bdbdbdcf80c5bfdeb1c098f94ad0cb24174fffc402b5dc6bc17c95deeb7"}, {0x50, 0x10b, 0x66b, "b599c73324361820fe753dfb1cff932c491b86edcc5d5ac05bc78112674b8f894796373a563ecb989f40ef4f88af626a9b5997f2e8cb38d1351064"}, {0xf0, 0x10c, 0x7ff, "8fee6fb435c42fe0cf0472c674591f973637553c7a1225d9fc1d9dc4b47d3d5df94ce18281309c5265eca9dc764355532ab53752e8c9b3f7eb9515e11f4df9db4c84f3ddd8b171093a1d4c3bf1e263f287e60dd06da96f0fc9fb17d8ce8806737128007de0a85bce9caebea30c181e48ceece0db4f340dd8a71a92f193c291eac814ded8d55cb590094e49bb0f50d19cabc73e3e8032ab3be0ec413b722f0ede8fb01af2c59621ff491bb266210391b1078aaaba4fc3737e977502cc4fbc7397a43879d7227ee513344ec2fe0ff5219a1656c9045ea8f6aec9cf98ad7f"}, {0x1010, 0x113, 0x2, "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"}, {0xd0, 0x10d, 0x4, "c90ca5649656efd016bfd16d1785cb4229d15177ddd1421e19bc107793d5346a9197d0bde2efc17734dd67748bee56b197e465e8592b0e9f353e0ffd9f88128c2f73500ff5e8f63f9c0bbcfe67214c0c9c7efe3ad182c7f0ad426333697d03264ac77b5e9176c4176ba41fab733e140aec20a45e5c2be4248cd9261c260e64e1e387912823ba2b1ac89a7d345867296f984dc4fc83112607d450b464fc6a5497a5a3f69214cd8f20624779c440744aa6681f483d0f8cc3b8105eac72e3"}, {0x68, 0x11f, 0x3, "3716f32e8e5826eea3f56efb429675cfc5f6d41b75cd389b3722db10b0639ddf468f91dad6f7f18b2d26bb54fdaeacf12a96a591267360864426d4f73c3c1f37f2e5dded933d2115fdf9e4f6a3e9b904ae38380f"}, {0xc8, 0x104, 0x2a547e35, "f93933602c71b30e7112dd268fd94165fcfc6ca86c5e584b560c7d840104fed38edaa7ad8bb2e8eead5d5c250c4699dffa7932a03d209a9e4ea9216a3775d677af4192961bc539f1bab7b7eb93066fc94d52512b6b9c68228f2e8ca727876f3f204050b8adfe0f8fc3c481aded49f6b518965ebe4e2980d390e899a2a649c987d8e982f774fb2dc19bf70fb45e71e46b5530af7ea8eb97e0340c8a569b8f72a020806683ab3fa972db3f2f9e8298d3065096"}], 0x1438}, 0x40000) perf_event_open(&(0x7f0000001ec0)={0x2, 0x70, 0x0, 0x3, 0x7ff, 0x5, 0x0, 0x2, 0x400, 0xb, 0x800, 0x6000000000000, 0xffff, 0x1, 0x100000000, 0xef8f, 0x1ff, 0x8, 0x182, 0x7, 0x5, 0x104, 0x4, 0x0, 0x5, 0xffffffff, 0x8, 0x5, 0x4, 0x6, 0x2, 0xd38f, 0x1c, 0x6, 0xd056, 0x80000000, 0x10000, 0xccb0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x5}, 0x400, 0x5, 0x8, 0x1, 0x1f, 0x3, 0xfffffffffffffffd}, r4, 0x10, r6, 0x8) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/zero\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000002080)={0x0, 0x0}) write$sndseq(r6, &(0x7f00000020c0)=[{0x9, 0x4, 0x9, 0x2, @time={0x77359400}, {0x8000, 0x6}, {0x2c, 0x8}, @time=@tick=0x7}, {0x1, 0x4, 0x4, 0x0, @time={0x0, 0x1c9c380}, {0x9, 0x9d6}, {0x9, 0x7}, @ext={0xc5, &(0x7f0000001f80)="57909599ee970f53166ef8aa4f5e4d3273cb354a427c4151dfe1d468ed4223d4225dd5fb289658ba478f1c8340c2669db83146d46102e5df79ff9a1be7193b90587b6e946d8e5b8ca75694e9a04ba0aeb465cfb6f8b5d2f95afb76f0aba255e1286dd304cbaa9233c570fd572749acbcebcd52dc5161871d954f10acc3475b3e9ef7ba43d23275d18a886b8b29d8f05001c0ebecf6d5c055ba11ec256225281fa3f512126b08d18e7d7da442ff5b7cf0faa34f4d1a8134b213d1d74829526a66703d2de7f6"}}, {0x2, 0x6fa50979, 0x5, 0x7f, @time={r8, r9+10000000}, {0x8, 0x8}, {0x3, 0xfff}, @control={0x100000000, 0x5, 0x5}}, {0xcc0, 0x80000001, 0x1, 0x2bd, @time, {0x0, 0x1}, {0x1ff, 0xff}, @note={0x7ff, 0x5406cddf, 0x0, 0x5}}, {0x800, 0x20, 0x10000, 0x6, @tick=0xcd0, {0x3f, 0x7}, {0xfffffffffffffff7, 0xffffffff}, @result={0x857d, 0x400}}, {0xfffffffffffffffd, 0x2, 0xffff, 0x1f, @tick=0x2, {0x1, 0x1}, {0x5, 0x5}, @connect={{0x100000000, 0x8}, {0xfff, 0x2}}}], 0x120) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) get_robust_list(r3, &(0x7f0000002340)=&(0x7f0000002300)={&(0x7f0000002240)={&(0x7f0000002200)}, 0x0, &(0x7f00000022c0)={&(0x7f0000002280)}}, &(0x7f0000002380)=0x18) utimensat(r7, &(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={{0x0, 0x7530}, {0x77359400}}, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r6, 0xc0045516, &(0x7f0000002440)=0x3) 2018/05/10 05:24:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x500, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x8, &(0x7f0000000100)=[0x2, 0x3ff, 0x81, 0x1, 0x76d, 0x5, 0x6e, 0x7f]}) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x0, r3}) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x800, {0x5, 0x0, 0x1, 0x40, 0x5d40b8d8, 0x3ef0000000}, 0x8, 0x3}, 0xe) 2018/05/10 05:24:28 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) syncfs(r0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="3dea92e77d0a2cd39d6de0d43af1bcc8e428b7ebb5c755a041f408640d3fa41882ddedb6d96b02d79f77d42bf777cdecfe9d7eb03b18c7b31bf36370952fb0e2a5c1c49c3fdf0585bc03ac8141667d8e6bffcfadd0b5e61b17f28a5c696a2b39937df70f", 0x64, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) r3 = open(&(0x7f0000000180)='./file0\x00', 0x121000, 0x20) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000001c0)=""/240) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000002c0)=0x80000000000, 0xfffffffffffffdeb) 2018/05/10 05:24:28 executing program 6: r0 = socket(0x8, 0xe, 0x9) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4a400) getresuid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f0000001cc0)='net/ip_vs\x00') fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001d00)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001d40)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001e40)=0xe8) ioctl$KDSETLED(r5, 0x4b32, 0x5) r8 = getgid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001e80)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001f00)={&(0x7f0000001ec0)='./file0\x00', 0x0, 0x10}, 0x10) r11 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001f40)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800) sendmsg$netlink(r0, &(0x7f0000002000)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000001c80)=[{&(0x7f0000000080)={0x4cc, 0x3e, 0x10, 0x70bd26, 0x25dfdbff, "", [@nested={0x2b0, 0x3d, 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[@generic="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", 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@typed={0x8, 0x4e, @uid=r3}]}]}, 0x1128}, {&(0x7f0000001840)={0x29c, 0x23, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x1d8, 0x5, [@typed={0x14, 0x4f, @ipv6=@loopback={0x0, 0x1}}, @generic="5a5b7686e7bdd2aba01a47c6f065", @generic="a8091a3624719617f564389486ad4efc149f3072eebdfbb4a4a53697eb4472a86036ebef31507777db17cc46aa868230e60499e8e6d9d46cea427f67dbff81f3a89420825887ea5b0cb547effc94f60107", @generic="1877d3b5f8260a54a29bdb6403c70310701265493118324edf8e28f48a7ac511d18e66b2bb90c18e73ef6a86a0c93c955192c385bf05c71646a6d601eafdbba4a3f42806732163794ab7cacf48db5b81", @typed={0x14, 0x34, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @typed={0x68, 0x2a, @binary="593a6db1f0a64b6ee609679eab42e14e69eb01061212a7bade4432a75a7aac551d5c02f1fe9d120781943f24bdfe3054094b6fe0cc34c8566e99e89df1842cc804812d6db41572d7e2624a18e2189777cb45c23a5718853797c4685c4cc8ef0ad9"}, @typed={0xc, 0x28, @u64=0xffffffffffff0000}, @typed={0x8, 0x1c, @u32=0x200}, @generic="1eb8b3a8d6b3d9b9643623ee1b0db24aa7dbfb0e0eab2f77be74da02981524cd2a27047702f5c0b90bf37e3cc76f71f3624bedcb099eb6bc83ef45caf5c2f0bb4b952dee15df2c39ac2362c746d0721ff7866dae07310f56397ad582d306dbee061850a3c28b4830fb68dd537d5b4bcdd4c7c3538a3992f385fae77ace32a593c2"]}, @generic="dd294b2781213f60cf3341935fe5386acbee30fa640c42c268a6c2b89931ae676426cef33c9a3eeb48b7d3d787e302e2794b0277b3fc2165a76f07f5fd9b6ea49cf03ee4d44a98a8985b8166f2d8396041597e7e3f8ea1616b28d3211fa766d460d55ad2cea7348d2a4f153e222643862cd113d5d096ea37cd9f75a27394b5739451de5678b5097d036d69f52138ff7a993cbc680b0c3f3e25407e48619d3f33a294587e74d3130b7586d21f81cfcc3a0e"]}, 0x29c}, {&(0x7f0000001b80)={0xd0, 0x35, 0x200, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x77, @uid=r4}, @generic="9e04c50657417083d2ec7dafa4fe3f5af865262495ff30e164ed6eb01605dff6a26ac7bae70f74ac8c9fc00c457d04c13f5018b5ad22ea7bf621c605191eeb0081129507fc4e09fd670c9beabe0c5211e1afde98c284759a6c2491d17e452d6787fcb7b8924f244cebb15f5c08e0dc532b03502f7b42f6f25cfab5bbd4a3c8e0abaf3f88e5de3ae442ba91be2225b9797b1bb49e047501ae39806d72401325e1983453a815f454e86821a8c1115360ea3bebc0773e"]}, 0xd0}], 0x4, &(0x7f0000001f80)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r9, r10]}, @rights={0x18, 0x1, 0x1, [r11]}], 0x68, 0x4000080}, 0x80) syz_emit_ethernet(0x14d3, &(0x7f0000002a00)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x7, 0xd61, 0x3}}], {@mpls_uc={0x8847, {[{0xffffffff, 0x2, 0x1400000, 0xffffffff}, {0x3, 0x10000, 0xff, 0x7fff}, {0x9, 0x0, 0x5ee4, 0x1}, {0x0, 0x7, 0x20, 0xfffffffffffffc00}, {0x11f80000000, 0x8, 0x4, 0x3f}], @ipv6={0xa94a, 0x6, "9ebe6f", 0x1485, 0x2f, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0xaf, 0x0, 0x5, 0x3, 0x0, 0x9, 0x66}, @dstopts={0x67, 0x3, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x10, {0x9, 0x2, 0xfffffffffffff801, 0xbde, [0x3e7]}}]}, @dstopts={0x7d, 0x7, [], [@calipso={0x7, 0x38, {0x3, 0xc, 0x2, 0x50a, [0x10001, 0x6, 0x0, 0x9, 0x401, 0x80000001]}}]}, @srh={0x3d, 0x2, 0x4, 0x1, 0x1ff, 0x7, 0xad, [@mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x89, 0x3, [], [@jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10}]}, @dstopts={0x87, 0x36, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @generic={0x8000000000, 0xd8, "824be9a3832b112a49aa5970e4e9239b1b1dc3ffa590261e4fa7d36e3c8f4907ddd48dc8872fbc044d191ca3bde89f15f871066d26fb00717000540ba0381699773954e74dcf63cddc17dc0b4ea1c7ae9afcdb2dca430b4b18d90ee7f8fe30dabcc377a59265d1105be33edaada7e30ead8685541112048aaf3ea8eacc1ab07bad61dd8580739fd85e9ac8c81854f3429556eff2150ded16f27eafb615c3292b5e73faa75dc2d3b56b4abfe6d5fb1a2f39575e0e28e3ed76f586b7dc211d10b6eb0b23485fd003854128e4bca8cdc9344f3dcc78b1d79b30"}, @generic={0xfffffffffffffc01, 0xad, "05ff684697ef7b7a492d5a98b9931180f35e0bd87b144c5c75aa005ab0e5809ef31c80e107ce49f156f934cc236c0af70aaac3872770c187a05637cff18b6bc78edd88691e36f802420e3a36db803313ff3882c62c8ac0e213ef657183fd75e7847ce0c8441ab3ec4b52b36defc2c9dc158c8f033cc2d14a433db0627b00f972710f11fdf9842b870078a1c581bbb01babb05b2622822a411068a57aedf10f265465dc98c30f9f5987331aabaa"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x13}}, @pad1={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x30, 0x0, 0x1, 0x880b, 0x1000, 0x3, [0x9], "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{0x7, 0x0, 0x1, 0x6, 0x0, 0x0, 0x800, [0x9], "d1d80376db5d470cb55d3f06649e2b1552ddf7f9c36b31eaf0b6a247e18aea4cb7543b9819f287d76a940ba7accfb6dc92fa63517a2238fbb8e16c70240a37623996e3834b04a33e9e5571db2c3a1b52a80839caa09b13f72ceb4eb27e9330ff25a951901d7f65753b086686bfd2f9cb5453d2f3c6bb6b44003bbe82eb4c41c2e58a6bb40c88d94d05b4886613956bc8c434308d84d6f82027f7c6e53cb4cf546b05459b6da974a056783ec0606b9ef742b6ab89c94d51ce659eff9ef7f0eaa94400"}, {0x1, 0x0, 0xffffffffffffffc1, 0x101, 0x0, 0x0, 0x86dd, [0x3, 0x0], "66106848eec06b753e23e9d17384618fcb1161e2e77470395cb977c7c65c2d41d0ae5272367d53ae44e40dab93df0b2cce71d670548da2c1384d916e37f25aa8a9b48cbb4b0430d3400cc6abfa79ae2744a2a584c58b86208707ecfc7f7dbb2b68a2687314fc2a311fe1f389728887519f48dd743669baa8629491d52022f00a7b6d96e782d5253282d987a0510e30fac336bf8ba9f93aa88a65e7957f5269dc3d71152cbdbb4404a97990804dc85a5acd41ff9d856fe9c8875cfe135095732cbb76cd96bedbef8bbed49c73d582b4a5eafaac196fa66e129eebf3dcb39a018d2622fddc913468d8d45c37e111eec7312353fdb9"}, {0x8, 0x88be, 0x4, {{0x76c4, 0x1, 0xbe7, 0x0, 0xff, 0x100000001, 0x10001, 0x8dc1}, 0x1, 0x4}}, {0x8, 0x22eb, 0x3, {{0x1, 0x2, 0x7, 0x8, 0x3, 0x9, 0x1fb1, 0xffffffffffffabec}, 0x2, 0x6, 0xe75e, 0x9, 0x8, 0xef4, 0x4, 0x4, 0x62d5, 0x8}}, {0x8, 0x6558, 0x1, "20cd4b8de14640571c728f2ae732991a467a8bfa23c3ecc280f4f9"}}}}}}}}, 0x0) [ 1612.025227] rpcbind: RPC call returned error 22 [ 1612.082803] rpcbind: RPC call returned error 22 2018/05/10 05:24:28 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x4000c1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=r3) ioctl$KVM_RUN(r1, 0xae80, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/10 05:24:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x50000000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffd}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7}, 0x8) set_mempolicy(0x3, &(0x7f00000001c0)=0x5, 0x0) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0xff0a, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/10 05:24:28 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"907e7cf6ca76b2cc70bae2edb077a817"}}}}, 0xa0) 2018/05/10 05:24:28 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x7) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/05/10 05:24:28 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x4000, 0x7ffff) 2018/05/10 05:24:29 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) 2018/05/10 05:24:29 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x4, [0xffffffffffff0001, 0x800, 0xffffffffffffffff, 0x7]}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x7, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x4, &(0x7f00000010c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/10 05:24:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x24801) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$KDSKBLED(r0, 0x4b65, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022cbd7000fcdbdf250d000000340002000800070001000000080009000100000008000600ff7f000008000400400000000800060087070000080003000300000008000500ff00000040000300140002006970365f7674693000000000000000000800050000000002080007004e220000080001000100000008000100010000000800010001000000080005000000000008000600020000000800040001000000080004000600000008000500ff010000"], 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x80c0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x4, 0x554, 0x2) recvfrom$inet(r0, &(0x7f00000003c0)=""/242, 0xf2, 0x0, &(0x7f00000004c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000190000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="a089b5e0852f208360d10e47f73f02efc2"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000180)}) 2018/05/10 05:24:29 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xf7) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0xfffffffffffffffc}}, 0x1e) 2018/05/10 05:24:29 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x5, 0x7ffff) 2018/05/10 05:24:29 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x2000014f, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0x2}], &(0x7f000001c000), 0x4, 0xffffffffffffff59, &(0x7f0000011000)=""/195, 0x0, 0x0, [], r0}, 0x48) 2018/05/10 05:24:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f00000002c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@llc={0x4, {@llc={0xff, 0xfc, "0f88", "365efa39418088a3c6be5f202a80efb6c4fc065e64252fbaa2ff31d3139d3a737c12f253fbed9b8329c8471784b86299f5658a1629d111c137650b3c60cc934ab37f04269297d2ee4c3ffd0cee6c3d935b05e9dd6c820228aa2e2d007e3e200f336478c47a294baac7f340e8577d"}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x100) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) connect$packet(r0, &(0x7f0000000100)={0x11, 0xf5, r1, 0x1, 0x400000000000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x14) 2018/05/10 05:24:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x712, 0x400500) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x5a6, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xffffffffffffffc1, 0x30, 0x6, 0x400}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x5, 0x10000}, &(0x7f0000000140)=0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/05/10 05:24:29 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/231) 2018/05/10 05:24:29 executing program 3: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x200) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000440)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000200)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) finit_module(r0, &(0x7f0000000080)='@\x00', 0x2) 2018/05/10 05:24:29 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040), 0x2) futex(&(0x7f0000000100), 0x400000080, 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000140), 0x1) [ 1613.496683] binder: 1063:1070 transaction failed 29189/-22, size 40-27487790694408 line 2856 [ 1613.561316] binder: 1063:1081 transaction failed 29189/-22, size 40-27487790694408 line 2856 2018/05/10 05:24:29 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00000000c0)={0x9b}, 0x8) io_setup(0x1, &(0x7f0000000040)=0x0) r3 = dup3(r0, r1, 0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100), 0xffffffb6}]) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000180)={0x5, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) fchmod(r1, 0x50) 2018/05/10 05:24:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x8100) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) sendto$inet6(r0, &(0x7f0000000240)="65f50b171c08b31eb45fdfe007378e03ee727f1d5f68fe9b658395b82d8e555f7d193047d2ff3f42e66902a73ff0eb50491adbb84f8e11c683f356a34bc17e3969b67d1967eb985000000200d1589fa219c7ea621c8f57ef53d87dfce9bc0da2b1b46b54363882f45be34c545f379e187f128b15bab3e83ea0fc952c8fe5b68ae55b8bf4ad5eb35c6425c24960c1442c61", 0x70, 0x240400c0, &(0x7f0000000100)={0xa, 0x0, 0x200, @loopback={0x0, 0x1}}, 0x1c) 2018/05/10 05:24:29 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x7ffffffffffff, 0x7ffff) 2018/05/10 05:24:29 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x138, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x100000, 0x0, 0x7ff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) socket$packet(0x11, 0x3, 0x300) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/raw6\x00') preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000240)=""/251, 0xfb}], 0x1, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f0000000200)=0x100000000) 2018/05/10 05:24:29 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x9ffaa5f1705b2030) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000840)=0x0) r5 = geteuid() getresgid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) r7 = gettid() lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000ac0)=0x0) r11 = geteuid() getgroups(0xa, &(0x7f0000000b00)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000b40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b80)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000c80)=0xe8) r15 = getgid() sendmsg$unix(r0, &(0x7f0000000d80)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000240)="4c65fa48a9", 0x5}, {&(0x7f0000000280)="ffb5870300e6ac25c14d9d1b7de1d38d32d8d8e0291a865a16ef37facfc9b17b618e8713d9683a9b68dd0ec6ac3d526af58ff992e76eb522c1a1f751d5f57cb081c6a9a4763b1a1e6d127b52593ae748225e37c763d148e69e90b99c96a75e8a34a188a21a318a9c24b275095da5a1bf44cbfe17948073fee39a9b937542f757d00780d5fb79da33c337c37b753ec6b1c9a29dd30995bc5c97cc1203e354a1cb5c370ae3d54a77d435287a554f1c552a49a1fe05db0e2569a86922ad69a8c393185717ac6b33ca1e59945be305e1beeb2a4b55c0bcca", 0xd6}, {&(0x7f0000000380)="4a9222b4cd2f2070b46978367d12b28cc2b15758d8c9be85f693ba93e030d7e1f92c568860697da4f09e80", 0x2b}, {&(0x7f00000003c0)="f47a103847dae854fc875ffba73c8159eb4651c537c4c6a3464c79853f9f2daf4ba9b9d5baf3643865f9358bda7d9fbd03d0086df1efd979e42d81d73665769d54f7d9f37f82c909bb80ff496f72bbb9fd20c6a4f86a636a4f230aa9c1bbbf75bc8f7c54ae2d6e60742feb6f0d89275c80952a23ac06b8cd70", 0x79}, {&(0x7f0000000440)="7a83d7f11576b61dbdf9e1479b9c9c00139e3a5ab2feece38bc0a43d5346", 0x1e}, {&(0x7f0000000480)="b6a1707480264f0c9c4963cd88b5502e6900021cded4bbd610f61d9be2c014aca8ef9a1a21721b78056c94a885a9d8c36046b9ab9f8038da916ebf5bd0444a2a7ca81f501bcabcf476462b4ef4a2cfbc53729c1b02489bd0bb7252b72fe611b6c5f9837dfa65532868f3d7e6eea72dfa65cd90367d02aa5a9668675eb5380859edcd45667f76c992e0dd5a0647a43c", 0x8f}, {&(0x7f0000000540)="68eeed0e51fc8e4ee467644d37ec18d28293c0521142a18294b934a4ca52de7fad0ac85babc0fc26587acb7212927fb5d17273a26522e2144214e8443edc55e281a2e4d9fc17a56c8ba9fd3812f09079f6216390971cfd073172b3f620da19ae7415bf60ca9877beb54ab73d184c1dc6bc42b196cd1d5af60613fd", 0x7b}, {&(0x7f00000005c0)="8e02edee69d345c90dee9c55e6f974e63f85d0f1a21d4d6970e08885ff7a4183805877a6062e9a9570fe13a0000aeb7c01a9cbe11cb42479b4fb", 0x3a}, {&(0x7f0000000600)="e9349a96f613cd1a7c28e6d72653c1894a0fa2956d2cf45e557165791cd0f836c7a2d484115a58c3fe5e8c20cffc928aa1418fb23a46517d79fc6a472103eff14c6d3f742432a5438d013020a113250291283568", 0x54}, {&(0x7f0000000680)="54f39e6bffc0ddbe40a53d3f2d0cbde2ab8c1674f129f33cced81d199e226f427dff3083bcd5bcf9430041cfc7f9728d27f153cb5fe9b6e819d908b82f91b7629481ae522f83b5ed5f60efe16232477c6bf695de6660a08aeef70aec9724a2b24f13ebb21357a48bf7417e5372bd17968d3978fbaeb794c152606a7d4d9b4437c3a8aede90d546619cc9c4466ea4d1ae935a19fe9de293938d8f3ecdeb66a2fbdc4f981ba451b22df7f4e79ba7877d1548053cceb3115d3fbcb6923c7a7a25acb53e8efd4e35e3c29d2456d2c4f3c4d72cf77a344521502cc615d2a962e931b949f2de20d1a798d469273326eb67759b", 0xf0}], 0xa, &(0x7f0000000dc0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020cd1d9e4f1ec81dcbb8047994c9ce405b00100002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x4014}, 0x80) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000000040)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x2a5, @time={0x0, 0x1c9c380}, 0x1, {0x800, 0x1}, 0x100000000, 0x2, 0x6}) 2018/05/10 05:24:29 executing program 5: r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) write(r0, &(0x7f0000000000)="1f0000000c06fd00010007f60000ff0180fff80009000180060007ec000000", 0x1f) 2018/05/10 05:24:29 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/207}) timerfd_create(0x1, 0x80000) pwritev(r1, &(0x7f0000000280), 0x100000000000025a, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x20, 0x8000) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000200)=""/30) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) sendfile(r0, r1, 0x0, 0x2) [ 1613.688284] binder: undelivered TRANSACTION_ERROR: 29189 [ 1613.693877] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/10 05:24:29 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x406855c9, &(0x7f0000000100)) signalfd4(r0, &(0x7f0000000000)={0x1}, 0x8, 0x80800) 2018/05/10 05:24:29 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x7a1002) r2 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000002fe4)={0xa}, 0x1c) write(r2, &(0x7f0000000000)="d09fb0c3", 0x4) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000140)=0x7, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2001, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, r4, 0x10, 0x70bd27, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0xbf}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x51}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f00000000000}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00000000c0)=""/8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006180)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000006280)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000062c0)={r5, @dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002}, 0xc) syz_open_procfs(r0, &(0x7f00008f0a07)='pagemap\x00') [ 1613.807483] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 1613.910692] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/05/10 05:24:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x8001, 0x401, 0x0, 0x4}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)) 2018/05/10 05:24:30 executing program 2: r0 = socket$inet(0x2, 0x1, 0x5) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x9e, "bedb76f7a547aa905a79b46a2d3c84a46ce773bc37c0aa5a53c3ef85cb3bd26143c8c1dc59fd04feb335250940419d7e4742467c02cc93bd05aa4c122bb00743dd7e6fe3aade68a74e54f82192ec2e536722df5974200f7275da6675a81a7a49269ce8591cb96267de093fb136a1459d4efe6f4011c7844c4fadc8fc94a5633514b19711e75db27877f6ac565d97751290a52ae47c1404e2b38f99040eb3"}, &(0x7f0000000100)=0xa6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x6}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x4, 0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000cc0], 0x0, &(0x7f0000000240), &(0x7f0000000cc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'lo\x00', 'bcsf0\x00', 'irlan0\x00', 'ip_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x120, 0x120, 0x158, [@statistic={'statistic\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x680}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}, {{{0x5, 0x0, 0x0, 'ifb0\x00', 'erspan0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xd0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x38}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x688) 2018/05/10 05:24:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f000023f000)=0x4000000000a, 0xfffffffffffffe2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10082, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = getpid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r5 = fcntl$getown(r0, 0x9) r6 = geteuid() getgroups(0x2, &(0x7f0000001c00)=[0x0, 0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001c40)=0x0) stat(&(0x7f0000001c80)='./file0/file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(0xffffffffffffffff, 0x9) r12 = geteuid() getresgid(&(0x7f0000002140), &(0x7f0000002180)=0x0, &(0x7f00000021c0)) r14 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000024c0)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000025c0)=0xe8) lstat(&(0x7f0000002600)='./file0/file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000026c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002700)={0x0, 0x0}, &(0x7f0000002740)=0xc) fstat(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000028c0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)="6f32b85053ba1ab43fa412f5ba73d90204fa3078f930932834e36bc5f86a7933be04ce7a8769969da4d357d8392db83267ec8339386b09725e5b99337be3c3d64c03f07b705f526caf12b03a22ff831ba876c71cb0b6544412d67b05b89303f145606a5a745873f518cc69462e82d204b2839c5853a3a4166867582ff0cd837052883ac92def8a184fe104a43dc770deaf352454f3d7a99b645435a061f22f5c7b65ccde770913e1c608df238fc2", 0xae}, {&(0x7f0000000240)="20270c76de4f281b8da754d1b944bee5e386c0dada1d76b0a8349939f77f38e05d2530e5c7e00f7c862c9f7629c67997121dba990aab9681821e4a58571933a66463f58a9aa84a23d916e7a61b24c157ba554d4b819f79cce947e67a0db7ca1f5d61180f48965e1ff3daad916b7aaed49971f42d84411a052a527cebe71ddc01190afa4202c65b9293d9902ce5a732ae8dacc52f3cad8b23d461cfb0596c9c3ff7d38fc9bcb19645572c126dab35e1b36b720528a68d41f6ec96667782d37054a65967fc", 0xc4}], 0x2, &(0x7f0000000480)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x68}, {&(0x7f0000000500)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000580)="6a3ad8d3a9d2d0eb2bf29919e7f552041a31fa248b4f93eb2d983a675d8d742f2cc4ab3e02b707ad282a2ba8628aeefe4a8ecae4d1d83d4aa0a9701ef73e09e6566675397dafc2b8c9e92d6639fc1ceebac0a9e33e96d8d4d11da37b0fac1bf663ce12fe51fe6366907dfbb5baa50c51c4e315238de4be7d44248df2a60a858a37eab213a23c615f4ca07ddb7bdb476f368021efe29055aefea134b5ce39bce09f4ddf5e8ab7baab8d54c7650093211b0c72b023e384d665d6e96921cce08537e5ad9cebfe593ab675d9575b5fe2fc072e5974", 0xd3}, {&(0x7f0000000680)}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, 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{&(0x7f0000001a00)="d384b5eec019a364a5359b778197142aba4f15f6956830eba9b1680d7c682ff22931ff6477383ba3853c83c68289da670f7ec6191c24087f75a5e840d437f33efaf782490ed54865f311b0450ffca2b7c2a1ead5ab4ab039d8b465ad77c087ffc85266ceb1ace71353bff70a83c4b9323c915335ff082c23952d1a8a34ecb9bc87f06adbfe9c19173715f77b96a06564cfac08b1c099ba807d", 0x99}, {&(0x7f0000001ac0)="b2e3868b148656d93d3f256db2a505a5e6e8473c6fdacdade9f6bbce09db1ddf65f807194ab6757e22436f75d8881d3174b0068f36b781b9215e99ba2318a0866d7596a4ae5bb139f41e7cdbd421524d691cf15416eff551f13ee4cdba5a7e1c640270f61ec38f5b76de9ba7c2bc0abc71a81ef7e641e6d53a51df4e6074d1b781bd7d3b38603876238e2a7a1ea75ab83f7b3b4e48617dd702259e57d1ce4a051a6d7df3ced1cc0fd2ace5f9a391a123724545410a4326850633f544", 0xbc}], 0x7, &(0x7f0000001e00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x80, 0x10}, {&(0x7f0000001e80)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001f00)="47e4ad5e13c4368fd5c2d5595ec15776b34120fbfdbc744933db0fa8c3225a42b86a21b4fdef3b4452aa7e1bfcef360e28f4e2fe7e779b9889f4a81aa5bb21096fb46b69eb8acd10", 0x48}, {&(0x7f0000001f80)="1ef9c3614962206dd7af590a411c0460f4ec1633e83b9aa726ddafb53e96c785017175c9cd124fdeb7614496cd8096363bc4952e5d86fa0f9d77f85f5065ab7f365d9c77701cc46b7a762b230a8efb8f797d164dc9e704dfd301fbb2dff8de158ff9154620d659ea3ca0832e8dbadc63756ac2c26b33ade012e1bed4372392e0de9fbeaf1f99cb15209f43f7f4a559a1e879b4eb", 0x94}, {&(0x7f0000002040)="b6b4ae6341f909798d7f10740842285e1b17547f03cb93dfde3a87fd6038f496093f1c6b936e83e988103f74316549e75c9ba4a4689688f0c21154298f5dc9839a486f3b8532a92d05bacc7a84c1bf745aef7f18309490a0a9215787ccbc89f08ea6559eb162fd27ac104b8258e4e08ebc14b9114fd3d2097f2661cce3b91d186bfc8ab71452115a67bad6720f5aa25d1323c5575160bccdcd7f07bb92d4638835687e3d", 0xa4}], 0x3, &(0x7f0000002200)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x38, 0x4000}, {&(0x7f0000002240)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000002480)=[{&(0x7f00000022c0)="e871a9c1ea8f72a4d1d7df1ffc643466256e36cebbf42240abc8f33d9ceb8d50ede651543aca213910866bf35eb6a1e34e776a9a6025bab175e8742a6df84c61d1b3484756d1d6873e4b84d1a5957b3b376d6520220174aa7c3c063205b30063fa2af782ef743b870e3a96286a775c8f8ed9cc7818191033871a5a74ac23bf2b93098d1549950c0c822e46f879ffcc9a77e2b728ad3baf6dbb0786bbace431b28cf058958c4c6112eb4614ba73ff1f582d27736a72ccd58663a7cc5580c08e3a30d0598bf78874899b4435776299956a9c5ac835d8c3478da50e784b9a03abc9e28b7c1766fdb56b51b667d70c8d30d9bd19edc685", 0xf5}, {&(0x7f00000023c0)="ae259d399a9438e9983c7cabafcf43a01b4a9861a0ab3508db308319d09e9944b13b985ce091712e0278754ced2fff8bf0c142ff2f01311aebd7e7f6eecb332a719fbb05a151fa2d120013e2e5108b49c43f7077eda784451548d6931b485184b57f1d6013cbbadc9b119157a2c0a630026459a07b", 0x75}, {&(0x7f0000002440)}], 0x3, &(0x7f0000002800)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x90, 0xc814}], 0x5, 0x4000) r20 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x103000, 0x24) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r20, 0x84, 0x16, &(0x7f0000000680)={0x5, [0x8000, 0x7, 0x4, 0x2, 0x62b5]}, 0xe) 2018/05/10 05:24:30 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) delete_module(&(0x7f0000000000)='/selinux/enforce\x00', 0x200) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)="9a", 0x1}]) 2018/05/10 05:24:30 executing program 1: r0 = inotify_init() write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x80000001, 0xf075, 0x7, 0x401, 0x80000000, 0x3, 0x7, 0x4, 0x342, 0x40, 0x321, 0x0, 0x6, 0x38, 0x2, 0x5, 0x1ff, 0x3}, [{0x6474e551, 0x1ff, 0x1, 0x0, 0x4, 0x8ef, 0xb17, 0x1f}, {0x6474e555, 0x4, 0x9, 0x9, 0x2, 0x5, 0x100, 0x3}], "1e5f0ad73e6de20ae8d37819413126d91e274a9515fdf04aad95e4e852e4b34422d7f0b0fb6a8eea9fc6de354e9a8df0b3ca2778c981c6280e61143fb24dbd98076f", [[], []]}, 0x2f2) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/13, 0xd}], 0x2) ioctl$int_in(r1, 0x80000000005000, &(0x7f0000003ff8)) 2018/05/10 05:24:30 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x100000000000000, 0x7ffff) 2018/05/10 05:24:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1000000032, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x3fffffffc0, 0x6c5}) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) 2018/05/10 05:24:31 executing program 6: r0 = socket(0x1e, 0x5, 0x0) listen(r0, 0x2) r1 = memfd_create(&(0x7f0000000000)='$keyringppp1\x00', 0x2) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x1ff, 0x9}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000000c0)={{0x5001, 0xd000, 0xa, 0x9, 0x6, 0x1000, 0x9, 0x4, 0x7ff, 0x5, 0x8, 0x7ff}, {0x4000, 0x17000, 0x9, 0x6, 0x8, 0x7f, 0xfffffffffffffffc, 0x780, 0x8, 0x6, 0x3, 0x5}, {0x6000, 0x2, 0xf, 0x1f, 0x1, 0x2, 0xd22edbf, 0x225, 0x8, 0x8b, 0x4, 0x4d}, {0x100000, 0x3000, 0x4, 0x80000001, 0x1000, 0x7, 0x5, 0x5, 0xb666, 0x0, 0x3ff, 0x1f}, {0x6000, 0x1000, 0xa, 0x628, 0x28a, 0x1323, 0x3, 0x549, 0x46d, 0x7, 0x0, 0x2}, {0x2, 0x6002, 0x4, 0x81, 0x3, 0x2, 0x1ff, 0x1f, 0x84, 0x0, 0x8, 0x5}, {0x5000, 0x6, 0x19, 0x1, 0x6, 0x3ff, 0x0, 0x8000, 0x81, 0x9, 0x100000000}, {0x105000, 0x1f000, 0xf, 0xe00, 0x3, 0x4, 0x1000, 0x6, 0x1, 0x8000, 0x17e, 0x1}, {0x2, 0x14000}, {0x6000, 0xf002}, 0x10000, 0x0, 0x0, 0x0, 0xb, 0x100, 0x1000, [0x2, 0x1, 0x8, 0x40]}) clock_gettime(0x0, &(0x7f0000005600)={0x0}) recvmmsg(r0, &(0x7f0000005500)=[{{&(0x7f0000000a40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/204, 0xcc}], 0x1, &(0x7f0000000c80)=""/174, 0xae}}], 0x1, 0x0, &(0x7f0000005640)={r2}) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000280)=""/43, &(0x7f00000002c0)=0x2b) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000200)={0x6, 0x6, 0x10001}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8000, 0x0, 0x0, 0x3}, 0x1c) 2018/05/10 05:24:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7fffffffffffffff) 2018/05/10 05:24:31 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x404c534a, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/10 05:24:31 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x81}, {0x6}]}) chmod(&(0x7f0000000000)='./file0\x00', 0x1) 2018/05/10 05:24:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nfsfs\x00') ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=@mpls_delroute={0x1c, 0x19, 0x301, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7fff, 0x38000) 2018/05/10 05:24:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x3, 0x3, {0xa, 0x4e23, 0x9, @empty, 0x5}}}, 0x80) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r2 = socket(0x10, 0x802, 0x0) connect$netlink(r2, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/10 05:24:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x6, 0x800, &(0x7f0000003700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003740)=0x2, 0x4) read(r0, &(0x7f0000000140)=""/186, 0xba) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0xfffffffe, 0xffffffffffffff91) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x3, &(0x7f0000000000)={0x303, 0x33}, 0x1) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8001, 0x90000) 2018/05/10 05:24:31 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f00008f0a07)='pagemap\x00') pread64(r3, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/05/10 05:24:31 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x0, 0xd30}, "706f727430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600", 0x88, 0x403, 0x10000, 0x5, 0x1, 0x896b, 0x1f, 0x0, 0x9, 0x3a00000000000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x0, &(0x7f0000000140)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100000000) read(r1, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/10 05:24:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x78) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x180, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x1d, 0x82ee3ac144618ae, 0x5}) ioctl$int_out(r1, 0x2, &(0x7f0000000180)) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) [ 1615.396782] kauditd_printk_skb: 199 callbacks suppressed [ 1615.396794] audit: type=1326 audit(1525929871.461:1236): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=1166 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/10 05:24:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f00000001c0)) clock_gettime(0x6, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000000100)={r0, r1+10000000}) r2 = socket$netlink(0x10, 0x3, 0x1f) shutdown(r2, 0x1) [ 1615.470386] x86/PAT: syz-executor1:1180 map pfn RAM range req write-combining for [mem 0x1d8480000-0x1d8483fff], got write-back 2018/05/10 05:24:31 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2400, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'veth1_to_bridge\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) fchown(r1, 0x0, r2) open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x200000, 0x10) [ 1615.554075] x86/PAT: syz-executor1:1190 map pfn RAM range req write-combining for [mem 0x1d8480000-0x1d8483fff], got write-back 2018/05/10 05:24:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x66, 0x7, 0xfffffffffffff591, 0x0, 0x1, 0x4648, 0x6, 0x7, 0x6, 0x1f}, 0xb) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r2}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000002}]}) 2018/05/10 05:24:31 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x400000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x1, 0xfffffffffffffff8, 0x6, 0x0, 0x0, [], [], [], 0x100, 0xbcb4}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000003000/0x4000)=nil) 2018/05/10 05:24:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff, 0x8000, 0x6, 0x32, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}}, &(0x7f0000000100)=0x84) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x0, r2}) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) keyctl$session_to_parent(0x12) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 1616.024239] audit: type=1326 audit(1525929872.089:1237): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=1166 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/10 05:24:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010dfc)={0x14, 0x6, 0x1, 0xfffffffbffffffff}, 0x14}, 0x1}, 0x0) 2018/05/10 05:24:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000000), 0x4) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x48a}]}) 2018/05/10 05:24:32 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {r3, r4+10000000}}, &(0x7f00000000c0)) tkill(r1, 0x15) 2018/05/10 05:24:32 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x31d) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:32 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x206, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00'}, 0x10) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="81000000010316", 0x7}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0xa, 0x4}) 2018/05/10 05:24:32 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x50) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/104, 0x68) fcntl$dupfd(0xffffffffffffffff, 0x280000000000402, 0xffffffffffffffff) 2018/05/10 05:24:32 executing program 1: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x2e, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x402, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x9, 0x100000001, 0xfffffffffffff68c}) 2018/05/10 05:24:32 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000d40)=""/88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/05/10 05:24:32 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfff}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x2, 0x1}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000000c0)=""/15, &(0x7f0000000100)=0xf) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)=""/6, &(0x7f0000000080)=0x6) 2018/05/10 05:24:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/70}, 0x4e, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x101, 0x0, 0x0, 0x9}) 2018/05/10 05:24:32 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2000, 0x0) close(r1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/10 05:24:32 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000200)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x8000000000000000) ftruncate(r1, 0x40001) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000300)={0x10003, 0x40000000000001c, 0xffffffff, 0x3, &(0x7f00000004c0)=[{}, {}, {}, {}, {}]}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0xa80, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', "", [{0x20, '/dev/zero\x00'}, {0x20, "237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6"}], 0xa, "f240bb5cb977b8420df125"}, 0xcb) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:33 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/udp6\x00') r2 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) 2018/05/10 05:24:33 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000500)={@mcast1, 0x0}, &(0x7f0000000540)=0x14) accept4$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000007c0)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000900)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000cc0)={@remote, 0x0}, &(0x7f0000000d00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000d40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e40)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000f40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000f80)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000fc0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000ca40)={@multicast1, @rand_addr, 0x0}, &(0x7f000000ca80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000cac0)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f000000cbc0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000000ccc0)={@ipv4={[], [], @remote}, 0x0}, &(0x7f000000cd00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000ce00)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f000000cf00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000)={'tunl0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d040)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f000000d140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000d180)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f000000d280)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000d2c0)={0x0, @remote, @dev}, &(0x7f000000d300)=0xc) accept$packet(r0, &(0x7f000000d480)={0x0, 0x0, 0x0}, &(0x7f000000d4c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000000d500)={@loopback, @multicast2, 0x0}, &(0x7f000000d540)=0xc) recvmsg$kcm(r0, &(0x7f000000da80)={&(0x7f000000d600)=@can={0x0, 0x0}, 0x80, &(0x7f000000d9c0)=[{&(0x7f000000d680)=""/138, 0x8a}, {&(0x7f000000d740)=""/138, 0x8a}, {&(0x7f000000d800)=""/243, 0xf3}, {&(0x7f000000d900)=""/191, 0xbf}], 0x4, &(0x7f000000da00)=""/116, 0x74, 0x800}, 0x40) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000e200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f000000e1c0)={&(0x7f000000dac0)={0x6ec, r2, 0x10, 0x70bd26, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x264, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3f33}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xc4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2429}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x486}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x1a8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x164, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r24}}}]}}]}, 0x6ec}, 0x1, 0x0, 0x0, 0x20004000}, 0x200440d1) getdents(r1, &(0x7f00000000c0)=""/102, 0x66) 2018/05/10 05:24:33 executing program 4: r0 = epoll_create1(0x0) flock(r0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)=""/141, 0x8d) r1 = epoll_create(0x102010002) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000140)={r1, r0, 0x5}) flock(r1, 0x5) dup3(r0, r1, 0x0) 2018/05/10 05:24:33 executing program 0: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') 2018/05/10 05:24:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x1006}) fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da3338", 0x42) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/10 05:24:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/10 05:24:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) unshare(0x20020000) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000f48000)=0x4000000, 0x401) 2018/05/10 05:24:33 executing program 2: r0 = socket(0x44, 0x7, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) fdatasync(r0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) 2018/05/10 05:24:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000ec1000), 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6050a09c0008dad2034c73424742000000000000000000bbfe7300000000000000000000000000aa009e79ff55ea55a5"], &(0x7f0000000040)) 2018/05/10 05:24:34 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x7) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 2018/05/10 05:24:34 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x6, 0x4, 0x4, 0x8000000000009, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x800, &(0x7f0000000040)=0x4) 2018/05/10 05:24:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000000040)="31ce81fb9ece7e9bf3345ef43f7ac3d3ead99ef6fcbf0c3a2edd3ffac57dbaeaffbfcf37941fea973b5f25b89f412be4cd0e58192d5f73ac600f03c6e6bca93ee43f22b6cb89032ff067a05177aecd46fc25a19700dd003f3d61f8022906150753168a55b34c81a96b6a379a22bd", 0x6e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/10 05:24:34 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r1, r1, &(0x7f000000a000)=0xffffffffffffffff, 0x7ffff) 2018/05/10 05:24:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)) fcntl$getflags(r0, 0xb) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000000000801) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x1f, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xffffffff}, &(0x7f00000001c0)=0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x80000000) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004b0000410000000000009078fffffffcac1414bb44100503e000000100000000070b00ac1414aaac141400000400907800000000450000000000000000000000ac141400e0000001"], 0x0) open(&(0x7f0000000240)='./file0\x00', 0x14000, 0xd0) 2018/05/10 05:24:34 executing program 0: r0 = socket(0x1e, 0x2000000000000005, 0x0) geteuid() r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffffff, 0x2000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0xffffffffffff0000, 0xba3}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x109) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={0xffffffffffffffff, r2}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0xffffffffffffff9e) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200, 0x0) 2018/05/10 05:24:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0x100000000]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x40000001, 0xffffffffffffff5f, 0x30}) 2018/05/10 05:24:34 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x200000b, 0x4871, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/70) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000600)=""/4096, 0x1000, 0x40, &(0x7f0000000080)={r2, r3+10000000}) ioctl$TIOCNOTTY(r0, 0x5422) open(&(0x7f0000000000)='./file0\x00', 0x200002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f00000005c0)) 2018/05/10 05:24:34 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x4}, &(0x7f00000000c0)=0x8) mkdir(&(0x7f0000000200)='./file0/file0/file0/file0\x00', 0x4200000000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='/', r2, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000100)='./file0/file0/file0/file0\x00') 2018/05/10 05:24:34 executing program 4: r0 = socket(0x20004000000015, 0x80005, 0x0) r1 = socket(0x0, 0x804, 0x5) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000040)) [ 1618.539965] QAT: Invalid ioctl [ 1618.569107] QAT: Invalid ioctl 2018/05/10 05:24:34 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000680)="f5", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) set_tid_address(&(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x90000, 0x60) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000300)=[{&(0x7f00000001c0)="c8930ec928ecd7c6c921bf48e04310f646f7229bc8ff794589ec13ecab8e2dd203253b2e7920816f47ffbfcf2680fa15b43ff1aad2afaff1ee86e996343236ccad19c8ef8b0971c1048a58f77bebb9b805af327dcbe4c5755e4117a32a60a12f8b54b83eee18a0ee16ee353d8776da6a14091822b361f3fede1aaf67a811178ddb9200d4a9a8ca52fd0aca5cf807cb77fc041f65a3e0499594bbba2d18bad8dc7bfe4615694889342a750daadad8ea48ef4eede97a1245424ec399c7cba63a9b06442c64d217fde23e130c", 0xcb}, {&(0x7f00000002c0)="e5d756d79f3500d55b9944e34d039ad2c1d975f2d3104f3a8b1369ed3bcf6e3795411bda25ee1d1a9054bce6bf9a90d94b4f609af1ff5a9479c0d15785c6", 0x3e}], 0x2, r2) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xcb) [ 1618.591387] QAT: Invalid ioctl [ 1618.610636] QAT: failed to copy from user cfg_data. 2018/05/10 05:24:34 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000200)=""/33) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) sendto$packet(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="3498e9d481b50000005200080025bd7000fbdbdf250a000000080006000300000008004f490800000008000500001293000000080006000000000009ad31d297164a87df31644a"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x50401, 0x0) [ 1618.654878] QAT: Invalid ioctl 2018/05/10 05:24:34 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2800, 0x0) r1 = eventfd2(0x80000000, 0x800) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x1, r1, 0x8}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0x40001) sendfile(r2, r3, &(0x7f000000a000), 0x7ffff) [ 1618.680094] QAT: Invalid ioctl 2018/05/10 05:24:34 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x1000000000000524) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000200)=0xbc, 0x191) pipe(&(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={"627269646765300000000000000400", 0x22001}) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x7) [ 1618.707585] QAT: Invalid ioctl 2018/05/10 05:24:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/05/10 05:24:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)={0xffffffffffffff1e, 0x7, 0x1, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/10 05:24:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x10081) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x50800) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x200000000002) fremovexattr(r0, &(0x7f0000000080)=@known='com.apple.system.Security\x00') 2018/05/10 05:24:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/05/10 05:24:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000440)="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", 0x33b, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/10 05:24:35 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) r0 = creat(&(0x7f0000000080)='./file0/file1\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/80) rename(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') 2018/05/10 05:24:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x16068}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = dup(r1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="c4c21997157cc499c32664da572d0f009546c20dbb8fc978e2ed0fc79b4f9f69410fc759d30f22e366b8e2008ec0c4c1f8176278c4c2014710", 0x39}], 0x1, 0x40, &(0x7f00000000c0)=[@dstype3={0x7, 0x1}, @efer={0x2, 0x100}], 0x2) 2018/05/10 05:24:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/05/10 05:24:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ff, 0x204000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/10 05:24:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000140)=0xffffffffffffff96) 2018/05/10 05:24:35 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x40) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}, 0x78) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) flock(r0, 0x3) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/71) lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)) 2018/05/10 05:24:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:35 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x418040, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000040)="8a0000000000000448c07b2ba6ef5567b3d2e3e79fbe632ea5bb25c2be7dba5d2a8d61ea6797a4eacb65") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)='ramfs\x00', 0x1, &(0x7f0000000480)) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/10 05:24:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) io_setup(0x101, &(0x7f00000000c0)=0x0) r2 = socket$inet(0x2, 0xf, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/05/10 05:24:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80000, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000180)={0x0, 0x4}) write$tun(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000005e0c00000000ac65975aa8e5c30a6a76be498a2c7e7fe196b3b8341760439eb041acfba9fe1e719ba437cbc0144db0279cf5fdf402d26fc70129d224c1e9ee36793ddd"], 0x1) 2018/05/10 05:24:35 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x10000) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) set_mempolicy(0x4002, &(0x7f00000d9ff8)=0x80000001, 0x400) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") 2018/05/10 05:24:35 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x5188d8711eb65362, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8824, 0xaa}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x6ca}, 0x8) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x800000000000032, &(0x7f0000b54ffc), 0x4) 2018/05/10 05:24:35 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x159080, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000080)="3d4cfc997901be81d237961ff883fd7512dfb409dcb3041a4c261206be1e182a4bf9a6b939b179be9e37dce3a174ad5a85ef85fa445bf5b222d60a3370beda6d31f7ab29b5d1a8252c0601797fa16f7e9f0ff654b26748ed281d06c643c8e06a0a6ec9c74175d494a3de12f988a54f5c6d1950b5ebb312371107fc8602111b060475288cdacbcb76aa", &(0x7f0000000140)=""/160}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0xfe80000000000000, 0x1}}]}, 0x30}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/10 05:24:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000500), 0x0, 0x20004045, &(0x7f0000000600)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) bind$rds(r0, &(0x7f0000000180)={0x2}, 0x10) accept$inet(r0, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000000080)="f1902f7c2d205002d8bc45db1e1dba0f56e11a370ce58d87455f984613004c52316c5e2079ab1861e4b10762b6e7e0687d28a92b7ca5262189c5671def36460a0a8bdfc105ff08f53b", 0x49, 0x800, &(0x7f0000000100)={0x4, 0x4, 0x3, "f119216e8a75", 0x5}, 0x10) 2018/05/10 05:24:35 executing program 2: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000280)="02ffe68600009db21d44443498d2e34c16985cfe0c8ca0d6", 0x18) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x7ff, 0x24, [0x10001, 0xfffffffffffffff7, 0x100, 0x5, 0x1, 0x100, 0xff, 0x20, 0x6]}) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/05/10 05:24:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000340)='/dev/kvm\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000140)={{0x1ff, 0xffffffff}, 'port0\x00', 0x2, 0x100000, 0x6, 0x100000000, 0x1, 0xffffffff, 0x0, 0x0, 0x4, 0x10000}) close(r2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0xffffffffffffffff, r2) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000532000)=0x1b) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) accept4$ipx(r5, &(0x7f00000000c0), &(0x7f0000000200)=0x10, 0x800) 2018/05/10 05:24:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x325, 0x200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x100000000, 0x7, 0x4, 0xff, "112d69f059e32cdedd7e50e103d0674623e62832d3fbfdbce80055fbf566dbb7d16ea9ae2a842ae3f03d6ebc", 0x8001}, 0x0, 0x0, 0x292, r2, 0x0, 0x2, "529c84c153197bc062068b246ea97d9f370bfd4ed91bb3204564eaeaa6540f8eff0acaf0a6cae8d2c52f6b4f0347d1f63b8dc9836440716328a7a80166c6b025", &(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0xb0, [], [0x3, 0x7, 0x7be, 0x4]}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) sendfile(r0, r3, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:36 executing program 1: io_setup(0x98, &(0x7f0000000040)=0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x40000) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x959d, 0x400000) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x60b6, r1, &(0x7f00000000c0)="0050ccb3192f9ea5cfc753abf94a5d015b39c859f580f6cba265fe7b367c4ad8fd8499b948b79de7a7ee2792db79666aec238814ba5b06914e6c01a0bf7389a47751f495f4ea4d", 0x47, 0xae, 0x0, 0x0, r2}]) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r4 = eventfd(0x1) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r5, &(0x7f0000001ac0)=""/4096, 0xd9a) r6 = msgget(0x1, 0x140) io_submit(r0, 0x4, &(0x7f0000000940)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xd5b, r5, &(0x7f0000000200)='W', 0x1, 0x7fffffff, 0x0, 0x1, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000000380)="e5d0ac689182e8827c4050fa6d91a8ff2355572664aedf01045274797b35f2afa5742a8a3b3adfd50347a5b206579aa790951233ce62ef362c2c15081c3a7a05d5bd76a4eb2be07b46aeedd88d02cc9843c4136a79ffd70a47db1c0458ffb970596d81ec8361f4409be577fd27c694fdd8dcdaec2f02901dde9a71e1c332915dfa2d024c269f5da68ff32c4cc8fbb3fe959957d2c08a2096bc9b0f97e7929855222fe5732a5d699e6b207d4febc89fa0f217e72ed1641aa46f700e5d816edea20feb8a8ab4", 0xc5, 0xfff0000, 0x0, 0x0, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x8, r4, &(0x7f0000000600)="acab20ed36afcf7db39405a689e4bda61e10f245aacc1d69cd9af7b700030a5b470280783ec9d95e09d8aadf50436276d5e7", 0x32, 0x1, 0x0, 0x1, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, r4, &(0x7f00000007c0)="9bbe7f2491be20f3fdf300fabf7a1865b99695f23e67fa782f63082b502170244d29917c76c112de38017bb39e4fe140e2fbd7109151a7b1b07f02a5b8e243054dd222525e0a48efee00a413129a4dd51780e514554f45a30dcf3fc9d798296f1b6f408be8d5df1f1b1f31171e78fa5d3ec44a35a53334c60112b8eb6dcb9faf75a801e303b25c158deb696f0b0aa7114af7841309c6b260cd35f1e2f629f3056872d47253c505e95b59d9f9de9cf4f2b8f865b1e6985779f344e3498f9a90c613adecd80c3d924a34c1eddc266e339120b6edcf10ff0b807e2b5f581bd7eaa8c0268777", 0xe4, 0x791c9a9e, 0x0, 0x1, r4}]) msgctl$IPC_RMID(r6, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/10 05:24:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) fcntl$addseals(r0, 0x409, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000000900000003000000faffffff00000000ffffffffffffffffd0000000ffffffffb8010000ffffffffffffffffb8010000ffffffff03000000", @ANYPTR=&(0x7f0000025000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800100100000000000000000000000000000000000000000000000000004c4f47000000000000000000000000000000000000000000000000000000000050345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005202d0000000000000000000000000000000000000000000000000009f02000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c) 2018/05/10 05:24:36 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) kcmp(r1, r2, 0x2, r0, r0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x640000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x60, &(0x7f0000000000), 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000180)={0xfffffffffffffffe, 0x9, 0x5, 0x1000, 0x5, 0x7f}) 2018/05/10 05:24:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) 2018/05/10 05:24:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r1}) 2018/05/10 05:24:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000029c0)="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", 0x1000) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000000, 0x200000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b846570727", 0x60}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/10 05:24:36 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000080)=""/77, 0x4d}, {&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000000200)=""/128, 0x80}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/46, 0x2e}, {&(0x7f0000000380)=""/204, 0xcc}], 0x7) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)) connect$inet(r0, &(0x7f0000893ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/10 05:24:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = accept(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000003c0)=0x80) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000400)={@local, 0x0}, &(0x7f0000000440)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={r2, @rand_addr=0xffff, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfffffffffffffeff}, &(0x7f0000000080)=0x8) r5 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x8, 0x4000) r6 = getpgid(0xffffffffffffffff) mq_notify(r5, &(0x7f0000000500)={0x0, 0xb, 0x4, @tid=r6}) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000000200)=""/249, &(0x7f0000000300)=0xf9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x15}, 0x4}}}, &(0x7f0000000180)=0x84) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000000000)=0x3f, 0x4) write(r0, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) 2018/05/10 05:24:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2bb, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x100000000027, 0x6afcee30a046bc75, &(0x7f00000003c0)=""/127}, 0x377) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) set_thread_area(&(0x7f0000000040)={0x2, 0x100000, 0x0, 0xf92b, 0x401, 0x0, 0x10000, 0x2, 0x0, 0x8}) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x4000) mq_notify(r0, &(0x7f0000000240)={0x0, 0x28, 0x6, @thr={&(0x7f00000000c0)="cb6429f68816be5d4b1b4cf9d77523290d7aa73294521f22febf48c8a22b452f0ab72f9e5f5bffdb6e6eec8e00e74cc3b16b72a7a12264184c0aacaf838badc6eab4e70695be4c97be63a873806c3263e84d03e641f5061d6846b9c6a6799d00c02a5f1a3e06", &(0x7f0000000140)="bd91fe9f4ab0fd5ebb1d0f109925afa55282de058e76fe938021427b38d64646abe1440f3163931888bd6a67d71f245a90445fe2b736ee5acaeab5c82c78d0c40a7760ca6eb0557227d4158ac7b5a9582b7eef399e4482af9e6c4220144a953f5587c0c5f44727e5bec5b7e5716c2ed40a574a1b0026d0145fd780b381c82a9a471c02bc925c0597a452c68df21aa172fcd64bb663bd492011d6c29201a0476d7efb750dc1ab272c3037ac4655530b09c0b5632cfb019068b4b1c026ba16514cf665ae1e6935d180cbcf73225228a978c3af879f655efb3be227862256a5bb2914ceffce11cafce0605c04084e3a49eb56b31acd"}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x0}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001440)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001600)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e21, 0x5, 0x4e20, 0x1, 0xa, 0x20, 0x80, 0x88, r2, r3}, {0x3, 0x5, 0x0, 0x5, 0x1, 0xfa, 0x101, 0x80000001}, {0x9, 0xf1, 0x4, 0xe9e5}, 0x3edd, 0x6e6bbd, 0x2, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x3, 0x0, 0x7, 0xfffffffffffffff7, 0x1, 0x6}}, 0xe8) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000300)={r1, &(0x7f0000000440)=""/4096}) 2018/05/10 05:24:36 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x2515, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) r0 = socket$inet6(0xa, 0x7, 0x100000001) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/05/10 05:24:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes-asm))\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x57, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) 2018/05/10 05:24:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x9, &(0x7f00000000c0)="fdc3406e9475a0d5718ee6caa99494ae6041d3c3c1387d630d9cb452c59800cefef7cf10eb54383ae6bd30b2e4aa720d75ee3211cc27e1d8ed2fabc9ab1ff98afa42bbf24d85491ef97267be6b7db1ec1fcc28b2f6b0b73c151c430d05b90810a8fbdf51bea9da9aaacb79935b2d18e93ae7a3ae1190126f9bfe8a3d99fbbc48f24e50860c68dca3") connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:36 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) semget$private(0x0, 0x3, 0x8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x5) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x8000) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/05/10 05:24:36 executing program 2: clone(0x200, &(0x7f0000000300), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x200001040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000080)) r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fremovexattr(r0, &(0x7f0000000080)=@known='security.evm\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) kcmp(r1, r2, 0x0, r0, r0) sched_setaffinity(r1, 0x8, &(0x7f00000001c0)=0x8000005) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000040)) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000000)={0xffffffffffff80c5}) 2018/05/10 05:24:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x301142) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="2113000000", 0x5) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00000000c0)="44180c5030827edcf6bf39b97527f6f214", 0x11) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x3}) 2018/05/10 05:24:37 executing program 0: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x1, 0x21}, 'port1\x00', 0x0, 0x11, 0x10000, 0xb4a, 0x0, 0x6, 0x401, 0x0, 0x2, 0xffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x902a, &(0x7f0000000000)) recvmmsg(r1, &(0x7f0000001e40)=[{{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000400)=""/206, 0xce}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/143, 0x8f}, {&(0x7f0000000600)=""/136, 0x88}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/239, 0xef}], 0x7, 0x0, 0x0, 0x694}, 0x3}, {{&(0x7f0000001840)=@alg, 0x80, &(0x7f0000001d00)=[{&(0x7f00000018c0)=""/84, 0x54}, {&(0x7f0000001940)=""/218, 0xda}, {&(0x7f0000001a40)=""/174, 0xae}, {&(0x7f0000001b00)=""/212, 0xd4}, {&(0x7f0000001c00)=""/101, 0x65}, {&(0x7f0000001c80)=""/32, 0x20}, {&(0x7f0000001cc0)=""/59, 0x3b}], 0x7, &(0x7f0000001d80)=""/171, 0xab, 0x8}, 0x1000}], 0x2, 0x60, &(0x7f0000001ec0)={0x0, 0x1c9c380}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'ramfs\x00'}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/10 05:24:37 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) r1 = semget(0x1, 0x0, 0x140) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x3, 0x100000000, 0x3, 0x0, 0x899]) recvmmsg(r0, &(0x7f0000003a00)=[{{0x0, 0x0, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003a40)={0x0, 0x989680}) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/05/10 05:24:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x40) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) ioctl$KDSKBLED(r0, 0x4b65, 0x9) 2018/05/10 05:24:37 executing program 3: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'team_slave_0\x00', 0x1}, 0x18) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/05/10 05:24:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0x4010ae42, &(0x7f0000000080)) 2018/05/10 05:24:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) fcntl$setpipe(r0, 0x407, 0x10000) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x2181, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)="e24461e0916512f17f7e2c369fc2884f42", 0x11}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000380)=0x68) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x33, "56e27314873b55de5c5ae29df1482ec87af756d5e737999572ab604f021cdc6158263ccae0351d220e5ecfa41990f46d26fad6"}, &(0x7f0000000240)=0x57) 2018/05/10 05:24:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000002c0)=0x1c, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001140), &(0x7f0000000340)=0x8) process_vm_readv(0x0, &(0x7f00000011c0), 0x0, &(0x7f0000001580), 0x0, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x25e, &(0x7f0000003000)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x27, 0x200, 0x8}, 0x10) 2018/05/10 05:24:37 executing program 6: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000000)='limits\x00') mq_open(&(0x7f0000000040)='^\\\x00', 0x40, 0x0, &(0x7f0000000080)={0x0, 0xffffffff, 0x9}) 2018/05/10 05:24:37 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966c73085df11faae052d9400", 0x4012}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/199) 2018/05/10 05:24:37 executing program 3: pause() keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/05/10 05:24:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'veth0_to_team\x00', 0x3}, 0x18) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000000c0)=0x9) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x12000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) 2018/05/10 05:24:38 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x5411, &(0x7f0000000000)) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) 2018/05/10 05:24:39 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000180)="0016849a", 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_set$pid(0x3, r1, 0x9) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/10 05:24:39 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="e400b1f100000000000000defffffffffeffffff0000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300000000000000000000000000000000010000000000000000000000000000000000000000000000000c0010000a000000000000005c00110000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ac1414bb000000000000000000000000000000000000000000000000"], 0xe4}, 0x1}, 0x0) 2018/05/10 05:24:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) kcmp(r1, r2, 0x0, r0, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x20030000000000, &(0x7f0000000040)}) 2018/05/10 05:24:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/10 05:24:39 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2, 0x0) fallocate(r0, 0x20, 0x8809000, 0x1000) ftruncate(r0, 0xb3) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x101, 0x220801) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x6) 2018/05/10 05:24:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r0, &(0x7f000000a000)=0x15, 0x9) 2018/05/10 05:24:39 executing program 3: time(&(0x7f0000000000)) clone(0x26100600, &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) 2018/05/10 05:24:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='loginuid\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000340)={r3, 0x7}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace(0x11, r8) r9 = dup3(r7, r6, 0x0) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000000380)={0x9, 0x0, [{0x13, 0x0, 0xfffffffffffffff9}, {0x28d, 0x0, 0x8000}, {0x13, 0x0, 0xfffffffffffffffb}, {0xaf1, 0x0, 0x1}, {0xbff, 0x0, 0x7f}, {0x9f3, 0x0, 0x1ff}, {0xade, 0x0, 0xb104}, {0x9e0, 0x0, 0x6}, {0xbf6, 0x0, 0x2}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000180), 0x4) r11 = openat$cgroup_ro(r10, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r11, 0x641f) shutdown(r0, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x7fff, 0x6, 0x1, 0xffff, 0x0, 0x4, 0xa4000, 0x5, 0x5, 0x80000001, 0x2, 0xffff, 0x3f, 0x8, 0x5, 0x7, 0xffff, 0x9, 0x5, 0x100000000000000, 0x2, 0xfffffffffffff001, 0xd15, 0x1a8000000000000, 0x9, 0x9, 0x7, 0xead8, 0x100, 0x59, 0x3, 0x6, 0x5b, 0x7, 0x81, 0x4, 0x0, 0x20, 0x5, @perf_bp={&(0x7f00000001c0), 0x2}, 0x2, 0x20, 0x3, 0x7, 0x2, 0x6, 0x9e48}, r8, 0x2, r11, 0xf65a0b86d8d99913) 2018/05/10 05:24:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x400}, {r2, 0x1}, {r2, 0x200}, {r2, 0x8000}, {r1, 0x10}], 0x5, &(0x7f0000000080), &(0x7f00000000c0)={0x3}, 0x8) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0xc9) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) 2018/05/10 05:24:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x100007e, 0x0) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x408042, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x7f}, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af20, &(0x7f0000b04000)={0x3, 0x2000, &(0x7f00000000c0)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) 2018/05/10 05:24:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) geteuid() ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:39 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) 2018/05/10 05:24:39 executing program 1: open(&(0x7f0000000140)='./bus\x00', 0x100000141841, 0x0) prctl$intptr(0x8, 0x7f) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480), 0x1000, &(0x7f0000000200)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x80000001}], 0x0, &(0x7f0000000780)=ANY=[]) madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3) 2018/05/10 05:24:39 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0xffffff80, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) socketpair(0x1a, 0x4, 0xffffffffffff94f2, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000040)="c4331037d8aa05c44e7bc7f8dcd9a0b09bd64c1330abee594859c361af7393fc5d863bc134070ed5f39ccfd29df3b5155412f6cbd3d6bb0cf6cb61bcb9abf0d908035f89e0deb237e90001637220e2dd03be51f9c2f2a796c6be4deed84c57b1dfc8dde16b6f50ee6b998b57cff6bd55813c2fa8d1a28e2f9ca1bab0a098bbd780ca0aa15db34ec578307f800159f392228a834eead820d857337633bfa733fce7a8ecdc5e320923062c5185420c8c26137694b851fa5ddbe639549162f1d65a77d776778990745cb8f3781e55075301e319372de304a8bd41cc75d65f6317b47efa41c34c426f76ee0172a5", 0xec, 0x80, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x6, 0x7fff, 0x391, 0xed9, 0x8, 0x741dd68d}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 2018/05/10 05:24:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r1, &(0x7f0000553000)=[{&(0x7f0000000040)="580000001400190000bb4bd13be3b7d201040d8c560206028e3f000076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00", 0x58}], 0x1) 2018/05/10 05:24:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x498, 0x200, 0x200, 0xffffffff, 0x200, 0x200, 0x400, 0x400, 0xffffffff, 0x400, 0x400, 0x5, &(0x7f0000000000), {[{{@ip={@rand_addr=0x3f, @dev={0xac, 0x14, 0x14, 0x16}, 0xffffff00, 0xffffffff, 'ip_vti0\x00', 'veth1\x00', {0xff}, {}, 0x32, 0x3, 0x28}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xd5b, [0x2, 0x1, 0x7fffffff, 0x401, 0x101, 0x63], 0x1ff, 0x3, 0xffffffff}}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x7fffffff, @gre_key}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x6, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, @ipv4=@rand_addr=0x3, @gre_key=0x7, @icmp_id=0x64}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0xff000000, 'team_slave_0\x00', 'veth1\x00', {0xff}, {0xff}, 0x73, 0x2, 0x1}, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x78, [0xb7, 0x0, 0x1, 0x8000, 0xfffffffffffff000, 0x400], 0x2, 0x5, 0x3ff}}}, @common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x12, @dev={0xac, 0x14, 0x14, 0x1e}, @loopback=0x7f000001, @gre_key=0x5, @icmp_id=0x68}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0x2, 0xffffff00, 0xffffff00, 'bond0\x00', 'teql0\x00', {0xff}, {0xff}, 0x33, 0x2, 0x40}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @icmp_id=0x68, @icmp_id=0x67}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) io_setup(0x6fd, &(0x7f0000c6b000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0xda6c, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xfffffffffffffe00, 0x9, 0x1b, 0x31fd01e3, 0x9}, &(0x7f0000000100)=0x98) r3 = getuid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x8000, r3, r4, 0x0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/05/10 05:24:40 executing program 0: perf_event_open(&(0x7f0000000280)={0x8000000000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x2000000000000a) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x4, 0x1ff, 0x3ff, 0x7fffffff, 0x8000, 0xe3, 0x7, 0x7f, 0xffffffffffffffae, 0xfffffffffffffff8}, 0xb) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/05/10 05:24:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe5a) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0x10) 2018/05/10 05:24:40 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000100)=""/72, 0x48) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) set_robust_list(&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x40, &(0x7f0000000240)={&(0x7f0000000200)}}, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x96, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x74) 2018/05/10 05:24:40 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@l2, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x8000]}, &(0x7f0000000240)=0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) memfd_create(&(0x7f0000000040)='vmnet0*\x00', 0x3) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/10 05:24:40 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0xffffffffffffff81) 2018/05/10 05:24:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7fffd, 0x101) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2100, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000200)={0x3, 0x0, [{0xc0000007, 0x1, 0x6, 0x10, 0x943b, 0x4, 0x1}, {0xc000001f, 0x7, 0x2, 0x1, 0x6, 0x100000000, 0xffffffff}, {0x2, 0x20, 0x0, 0x8, 0x0, 0xe24, 0x3}]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000500)=0x8) r2 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="f32933246962ff202af5b1154791d413e4297278c914171db4c97b1644fa6da47a43c26fcab1aafb82ae20eb0e121c088055be66f1c07b75f262dffebf58b4acf59a6d29a52b0ba7af810fa17c7998c1eee2cc691c020662a19e541102729f673e030900a42f2f8592c4567fc1ec108bc907c99705f34e75916dfe5f2eebdcc09db1827327db25cb09fa7848f94fa4b0c07553652fd6978160", 0x99, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0x10001) 2018/05/10 05:24:40 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000380)="93ca9ef75b08d17a13824f1972f8a24251f0776aa6b508fb60a0e7813b9582cb284e884d0f7c985df56d7316e46a92a0c945b61235050c551be35553173590e7637e40482f41d8008adbe67e559cf9fdcfc47e3009e06ba7c57967c78f95f413de50015bdf2dd4a468504b9f16384149edbbcfd1cb69a22ff2286c711a388d5283344d0021ead5bf293850ae7ac592318dc8d86cb131b22fa3abc9681216796f4077e2b40b3f6c17c12f798807ad61e37ed8c55269fae9cd206c1d76d6780248b3becbb9336c877f7600e6") r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x6, 0x28001) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xffffffff80000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x28, &(0x7f00000002c0)}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0xfffffffffffffd15) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="747275737465642e237d00d3fc1ee4671fbaa0a4c6ceb7128b8e96f7fd829d4d39f1828ebf6fa9900694f4bd862b04008d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea7791c2f5b4e606bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0a0d797f2dd7b9d082fcb3f14e7d2d7f9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6b9eb378ca00b433626737ad7fb73"]) r3 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:40 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) lseek(r0, 0x0, 0x3) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/244, 0xf4) 2018/05/10 05:24:40 executing program 0: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x19) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bond0\x00') 2018/05/10 05:24:40 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x4) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=""/108, 0x6c) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) getegid() r0 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x9, 0x105600) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000540)={0x6, 0x7ff, 0x20}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000240)=[0x0, r1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x408800, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) fcntl$dupfd(r4, 0x406, r4) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f00000003c0)={{0x3f, 0x6, 0x10001, 0x8000, "6d8401abda25fd2e2163d6ca1104497dde617f4807cf5a5f455b16abd408705542ebffaf4f95d9d4ea734022", 0x1000}, 0x0, 0x0, 0x25, r5, 0x9, 0xfffffffffffffffd, "a124bb0b4e2f45955ea07287e0779a703a25a22f80c5a02d3eacddcb33ab714045ed6376648d3edd303d84b3f2912f94e0047bfe74f72710839ee35c7f3a536d", &(0x7f0000000380)='cifs.spnego\x00', 0xc, [], [0x100000000, 0x6, 0x9, 0x1]}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/30, 0xfffffffffffffc87) 2018/05/10 05:24:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000140)={0x1, 0xa09}) listen(r1, 0x0) mq_unlink(&(0x7f0000000000)='securityselinux\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x4, 0x8, 0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x6, 0x7, 0x8, r2}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) 2018/05/10 05:24:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/qat_adf_ctl\x00', 0x3, 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000240), 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000480)=""/113, &(0x7f0000000980)=0x71) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)=""/237, &(0x7f0000000080)=0xed) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000fc0)={r1, r3}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @local, @dev}, &(0x7f0000000600)=0xc) sendmmsg(r1, &(0x7f00000075c0)=[{{&(0x7f00000009c0)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000a40)="126eb0dade138974a65a069c67c97cdbd3d5ca3dbc894c3aabecd5444b62f1a18cd2108c3b4086aff464e7605f9296d52f1ce308477a0be78a", 0x39}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000000a80)="b301912ea10998b4d6983f352859429f2c10f9764bcb302b81365692be904e52bddf276e06464dc2581c282056a992614c38e80779b6caf10471be278d315fba621099f6eae840b6ff211855a87fe2bd21f9bbc50500f27454fa1306f680afa02a25515f4934642bcceff008d1aaafbaecf1b3dd49fdbfc4145eb629ad5baf0d24ea7470017e640562a336ebefaf818d51cc5eebd2f648247c11a47ca0fe2163dd17c5a89bad9f97efddc4ace3abcf64f15019f5fc127c322448", 0xba}, {&(0x7f0000000b40)}, {&(0x7f0000000b80)="371c29d127846f9332f465ce0d39c3787e073201bfdfe17872ca17ca17a9c2b2ed89b2faa9019753429dd54207", 0x2d}, 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{&(0x7f00000064c0)="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0x1000}, {&(0x7f00000074c0)="c15f80b5e36edfc2b841ef06cefc292c", 0x10}], 0xa, 0x0, 0x0, 0x4000000}, 0x8}], 0x3, 0x48000) syz_open_pts(0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x0) msgget(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000500), &(0x7f0000000540)=0x4) recvfrom$inet(r5, &(0x7f0000001000)=""/4096, 0x1000, 0x2, 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000880)) connect(r1, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) write$binfmt_script(r4, &(0x7f0000007680)={'#! ', './file0', [{0x20, 'uppp1'}, {0x20, '/dev/qat_adf_ctl\x00'}, {0x20, '/dev/rfkill\x00'}], 0xa, "d59abceafc5379239d923c2214764926bbb1a18a32a3933ae05664a7c482dde6880138c941fa2aab3dd47a2949008dce36b1861f7f4ba38e268abe5ed3d65527f7d66d6545da58aa925f4330f3b1a0856478ec5c2ea5857e507fc39b6ae733fd1a005791a72a6080f6b214c321c5403cc857ba607eadbdc5f0a575f4406d390533"}, 0xb1) getsockopt$inet6_tcp_buf(r5, 0x6, 0xd, &(0x7f00000008c0)=""/189, &(0x7f0000000180)=0xbd) [ 1624.431587] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 05:24:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}}, 0x14}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x84000, 0x20) getsockname(r0, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000000)=0x80) 2018/05/10 05:24:40 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x5}, 0x4) r2 = creat(&(0x7f0000000700)='./file0\x00', 0x2) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000780)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000008c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b80)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000001c80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001cc0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001dc0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001e00)={@mcast2, 0x0}, &(0x7f0000001e40)=0x14) getsockname$packet(r1, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001ec0)=0x14) getpeername$packet(r1, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001f40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001fc0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000002000)={@ipv4, 0x0}, &(0x7f0000002040)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002140)={@empty, @multicast2, 0x0}, &(0x7f0000002180)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000021c0)={@remote, @multicast2, 0x0}, &(0x7f0000002200)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000029c0)={0x0}, &(0x7f0000002a00)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000002a40)={@mcast1, 0x0}, &(0x7f0000002a80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002ac0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000002bc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002c00)={'bridge_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002c40)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002d40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f00000038c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000003880)={&(0x7f0000002e80)={0x9d0, r3, 0xd20, 0x70bd2c, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x228, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0x100, 0xffffffffbfd5a6fc, 0x814}, {0x8, 0x7, 0xffffffff, 0x7fffffff}, {0x7, 0x8001, 0x100000000, 0x4}, {0xfff, 0x4, 0x3, 0x100}, {0x3, 0xfffffffffffff801, 0x31f3, 0x3}, {0x1, 0x6, 0xffffffff, 0x240000000000}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r5}, {0x22c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd31}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xdc3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r9}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r11}, {0x200, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200000000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r13}, {0xbc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r15}, {0x168, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xffffffff, 0x6, 0x3, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8, 0x1, 0xfffffffffffff001, 0xfffffffffffffffd}, {0x4, 0x7, 0x5, 0x7}, {0x8, 0x3a0a, 0x300, 0x9}, {0x4, 0x9, 0x8, 0x9}]}}}]}}]}, 0x9d0}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/10 05:24:40 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000000)={0x2, 0xebb}) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:40 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000380)=0x40, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000003c0)=0x1e) sendto$inet(r0, &(0x7f00000000c0)="c8f00b45aaede6009b3d82508ed890332d0e4960464188b5b955c80eee2cc2a58bcc3df1f8f8f2616162d0d4e12b209406b858d7f0f36add67daa1dc73bd42b58bddf0a57a355aadf5ed5de09f284b8adb2eebed2bdbd4219f6846872bb15da9de675f91b4699565f08f7b77f086af27911191a2d51f9bc879e9be2796ba08cbb799c478a7c7628e406713accce2e8657175adf00b044be405717d623cc1980d9c", 0xfffffffffffffeb6, 0x810, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1f, 0x1, 0x0, 0x101, 0x3}, &(0x7f0000000000)=0x98) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x84) [ 1624.601634] IPv4: Oversized IP packet from 127.0.0.1 2018/05/10 05:24:41 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000000040)='W', 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r0, 0x0) close(r0) 2018/05/10 05:24:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x1) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/10 05:24:41 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregs(0xf, r0, 0x4, &(0x7f0000000180)="634685e73837ccf0f7956399aa5a82aba4ebf0afb60ab22c7a1e91e942ea739dfd93fbd6dc963e282031e0b86ada7193808a2cf12db51e5b09289be674b8167d6a73544dc86235ac8c7685f43a50b52b9b88933c42db25dfdfc2bf4750c31a74351885fa6bae9b0302a8eefc9c03bfc722ec316292f0800c4990b45a99437c178aab8b260310aaa49f82d3a31b83381879a6c13f417723c4ee89e148cf3a77f5929cb9bacf968080bc56b6e0da4d9d94b5661959f9d960e1c99ac802fddba2b7bbc10fb4afca70e7458e5abb921ad5031b6cbeddf99680170471ba93c9bf65df075f0c658c58c2e1f8105026c40bc6c311732429e5e703ae2ac8") r1 = socket$netlink(0x10, 0x3, 0x4000000000000f) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000019000d0600000000000000000a000000007f000000000008"], 0x1c}, 0x1}, 0x0) 2018/05/10 05:24:41 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:41 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r0, 0x3fffd) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendfile(r0, r1, &(0x7f0000000000), 0x7ffff) 2018/05/10 05:24:41 executing program 0: socket$inet(0x2, 0xa, 0x6) socket$can_raw(0x1d, 0x3, 0x1) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2802) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000300)=""/255) io_setup(0x5, &(0x7f00000000c0)=0x0) io_getevents(r1, 0x6, 0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)={0x0, 0x1c9c380}) io_setup(0x5, &(0x7f00000002c0)) syz_emit_ethernet(0xfd90, &(0x7f0000000280)=ANY=[@ANYBLOB="aa060000000000"], &(0x7f0000000000)) 2018/05/10 05:24:41 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) pread64(r0, &(0x7f0000000080)=""/98, 0x62, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000001100050400db0bdf7b00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030069666230000000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/05/10 05:24:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fffffff, 0x101000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x2, 0x2000, 0x8d2, 0x10001, 0x1f}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) socket$kcm(0x29, 0x2, 0x0) 2018/05/10 05:24:41 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000000)=""/34) 2018/05/10 05:24:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f18)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002ffc)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xfefb) setfsgid(r1) getsockopt$packet_int(r0, 0x107, 0x40000000000000b, &(0x7f0000002ffc), &(0x7f0000000000)=0x4) 2018/05/10 05:24:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") io_setup(0x8ab, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f00000000c0)="b5b0a6ff36862b47b7faeb7757956bf6ff0e4b7273bace752d9dff0b13c378803b9ff898b5cb8be923ee4ce9b85355385d4048cf0a939243e70b7aa08e83fed269349cbf1877a78936e054ca35", 0x4d, 0x200, 0x0, 0x0, r0}, &(0x7f0000000180)) flistxattr(r0, &(0x7f0000000040)=""/19, 0x4) 2018/05/10 05:24:41 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) tee(r0, r0, 0xfffffffffffff0a1, 0x3) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405515, &(0x7f0000001000)=""/250) 2018/05/10 05:24:41 executing program 5: futex(&(0x7f0000000000), 0x9, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x2) futex(&(0x7f0000000100), 0x400005, 0x0, &(0x7f00000000c0), &(0x7f00000001c0), 0x0) [ 1626.180305] INFO: trying to register non-static key. [ 1626.185458] the code is fine but needs lockdep annotation. [ 1626.191074] turning off the locking correctness validator. [ 1626.196690] CPU: 0 PID: 1731 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #40 [ 1626.203864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1626.213196] Call Trace: [ 1626.215769] dump_stack+0x1b9/0x294 [ 1626.219376] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1626.224566] ? vprintk_func+0x81/0xe7 [ 1626.228360] register_lock_class+0x1dd2/0x2630 [ 1626.232950] ? __lock_acquire+0x7f5/0x5140 [ 1626.237188] ? check_noncircular+0x20/0x20 [ 1626.241417] ? debug_check_no_locks_freed+0x310/0x310 [ 1626.246609] ? __lock_is_held+0xb5/0x140 [ 1626.250673] ? update_curr+0x332/0xbe0 [ 1626.254567] ? set_next_entity+0x2ae/0xaf0 [ 1626.258795] ? dequeue_entity+0x3f8/0x15c0 [ 1626.263020] ? update_load_avg+0x2570/0x2570 [ 1626.267414] ? reweight_task+0x130/0x130 [ 1626.271472] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1626.275868] ? graph_lock+0x170/0x170 [ 1626.279647] ? pick_next_task_fair+0x973/0x1660 [ 1626.284298] ? finish_task_switch+0x1ca/0x810 [ 1626.288781] ? finish_task_switch+0x182/0x810 [ 1626.293264] ? find_held_lock+0x36/0x1c0 [ 1626.297307] ? lock_downgrade+0x8e0/0x8e0 [ 1626.301433] ? finish_task_switch+0x182/0x810 [ 1626.305909] __lock_acquire+0x1a7/0x5140 [ 1626.310005] ? kasan_check_read+0x11/0x20 [ 1626.314140] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1626.318529] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1626.323092] ? compat_start_thread+0x80/0x80 [ 1626.327491] ? _raw_spin_unlock_irq+0x27/0x70 [ 1626.331973] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1626.336979] ? debug_check_no_locks_freed+0x310/0x310 [ 1626.342161] ? kasan_check_write+0x14/0x20 [ 1626.346386] ? finish_task_switch+0x28b/0x810 [ 1626.350863] ? preempt_notifier_register+0x1e0/0x1e0 [ 1626.355943] ? lock_repin_lock+0x410/0x410 [ 1626.360159] ? __schedule+0x809/0x1e30 [ 1626.364030] ? print_usage_bug+0xc0/0xc0 [ 1626.368072] ? __sched_text_start+0x8/0x8 [ 1626.372211] ? rcu_note_context_switch+0x710/0x710 [ 1626.377118] ? graph_lock+0x170/0x170 [ 1626.380895] ? find_held_lock+0x36/0x1c0 [ 1626.384939] ? find_held_lock+0x36/0x1c0 [ 1626.388977] lock_acquire+0x1dc/0x520 [ 1626.392757] ? tun_do_read+0x18b1/0x29f0 [ 1626.396794] ? lock_downgrade+0x8e0/0x8e0 [ 1626.400933] ? lock_release+0xa10/0xa10 [ 1626.404890] ? kasan_check_read+0x11/0x20 [ 1626.409021] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1626.413408] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1626.417968] ? kasan_check_write+0x14/0x20 [ 1626.422180] ? do_raw_spin_lock+0xc1/0x200 [ 1626.426395] _raw_spin_lock+0x2a/0x40 [ 1626.430175] ? tun_do_read+0x18b1/0x29f0 [ 1626.434213] tun_do_read+0x18b1/0x29f0 [ 1626.438081] ? futex_wait_setup+0x400/0x400 [ 1626.442382] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1626.447550] ? tun_flow_update+0x10d0/0x10d0 [ 1626.451937] ? get_futex_key+0x1e90/0x1e90 [ 1626.456147] ? find_held_lock+0x36/0x1c0 [ 1626.460187] ? graph_lock+0x170/0x170 [ 1626.463967] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1626.469143] ? do_futex+0x249/0x27d0 [ 1626.472843] ? kasan_check_read+0x11/0x20 [ 1626.476975] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1626.481361] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1626.485934] ? find_held_lock+0x36/0x1c0 [ 1626.489999] ? preempt_notifier_register+0x1e0/0x1e0 [ 1626.495103] ? kasan_check_read+0x11/0x20 [ 1626.499249] ? rcu_is_watching+0x85/0x140 [ 1626.503392] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1626.508579] ? wake_up_q+0x100/0x100 [ 1626.512272] tun_chr_read_iter+0xe5/0x1e0 [ 1626.516406] __vfs_read+0x696/0xa50 [ 1626.520018] ? vfs_copy_file_range+0xb80/0xb80 [ 1626.524579] ? fsnotify+0xfc0/0xfc0 [ 1626.528197] ? fsnotify_first_mark+0x330/0x330 [ 1626.532758] ? __fget_light+0x2ef/0x430 [ 1626.536708] ? fget_raw+0x20/0x20 [ 1626.540138] ? rw_verify_area+0x118/0x360 [ 1626.544264] vfs_read+0x17f/0x3d0 [ 1626.547696] ksys_pread64+0x174/0x1a0 [ 1626.551474] ? __ia32_sys_write+0xb0/0xb0 [ 1626.555600] ? exit_to_usermode_loop+0x1ef/0x310 [ 1626.560331] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1626.565158] ? ksys_ioctl+0x81/0xd0 [ 1626.568763] __x64_sys_pread64+0x97/0xf0 [ 1626.572815] do_syscall_64+0x1b1/0x800 [ 1626.576679] ? finish_task_switch+0x1ca/0x810 [ 1626.581151] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1626.586059] ? syscall_return_slowpath+0x30f/0x5c0 [ 1626.590968] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1626.596310] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1626.601131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1626.606305] RIP: 0033:0x455979 [ 1626.609470] RSP: 002b:00007fe6390b6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1626.617154] RAX: ffffffffffffffda RBX: 00007fe6390b76d4 RCX: 0000000000455979 [ 1626.624398] RDX: 0000000000000062 RSI: 0000000020000080 RDI: 0000000000000015 2018/05/10 05:24:42 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1f, 0x46400) readahead(r0, 0x1e, 0xfff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000000000000000000000a0000000000fb46a765590f000000000000000000000000000000000100000000000000000000000000008451e6ac0000000000000000000000000000000000000000000000ec00804c6f011e9ca9d4e3000000000000000000000000000000000000000000000000000000000000000000000000000044abac29db58dc"], 0x15d) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000000)=""/250, &(0x7f0000000100)=0xfa) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xffffffffffff8001, 0x400000) epoll_wait(r2, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1ff) syncfs(r1) 2018/05/10 05:24:42 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) close(r0) 2018/05/10 05:24:42 executing program 7: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f0000000240)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:42 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:42 executing program 1: r0 = socket(0xa, 0x8080e, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c62900000000c88a79ad6f") poll(&(0x7f0000000000)=[{}], 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/05/10 05:24:42 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:42 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3f}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000001580)=0x80000000, 0x4) recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/43, 0x2b}, {&(0x7f0000001380)=""/137, 0x89}], 0x3, &(0x7f0000001480)=""/32, 0x20}, 0x40) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001500)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) fcntl$getownex(r1, 0x10, &(0x7f00000015c0)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000001600)) [ 1626.631646] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1626.638907] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1626.646155] R13: 00000000000004bc R14: 00000000006fb240 R15: 0000000000000000 2018/05/10 05:24:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001280)=""/248, 0xf8, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0), 0xb) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000100)=0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000640)=""/56, 0x38, 0x0) pread64(r1, &(0x7f0000000140)=""/119, 0x77, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0xf, &(0x7f0000000200)=0x2) write$fuse(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="060004000000ce1805000000000000"], 0x10) 2018/05/10 05:24:42 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3f}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000001580)=0x80000000, 0x4) recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/43, 0x2b}, {&(0x7f0000001380)=""/137, 0x89}], 0x3, &(0x7f0000001480)=""/32, 0x20}, 0x40) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001500)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) fcntl$getownex(r1, 0x10, &(0x7f00000015c0)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000001600)) 2018/05/10 05:24:42 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001500)={0x8, 0x0, [{0x0, 0x7d, &(0x7f0000000000)=""/125}, {0x4, 0x1000, &(0x7f0000000240)=""/4096}, {0x1000, 0xd9, &(0x7f0000000080)=""/217}, {0x10000, 0x71, &(0x7f0000001240)=""/113}, {0x10002, 0x8c, &(0x7f00000012c0)=""/140}, {0xf001, 0x12, &(0x7f0000000180)=""/18}, {0x0, 0x5a, &(0x7f0000001380)=""/90}, {0x7002, 0xc7, &(0x7f0000001400)=""/199}]}) 2018/05/10 05:24:42 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x400, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x100) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000001c0)=ANY=[@ANYBLOB="07000000000000000000fb00000000000000000000000000000000000000000000"]) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x8}, 0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/05/10 05:24:42 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3f}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000001580)=0x80000000, 0x4) recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/43, 0x2b}, {&(0x7f0000001380)=""/137, 0x89}], 0x3, &(0x7f0000001480)=""/32, 0x20}, 0x40) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001500)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) fcntl$getownex(r1, 0x10, &(0x7f00000015c0)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000001600)) 2018/05/10 05:24:42 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001500)={0x8, 0x0, [{0x0, 0x7d, &(0x7f0000000000)=""/125}, {0x4, 0x1000, &(0x7f0000000240)=""/4096}, {0x1000, 0xd9, &(0x7f0000000080)=""/217}, {0x10000, 0x71, &(0x7f0000001240)=""/113}, {0x10002, 0x8c, &(0x7f00000012c0)=""/140}, {0xf001, 0x12, &(0x7f0000000180)=""/18}, {0x0, 0x5a, &(0x7f0000001380)=""/90}, {0x7002, 0xc7, &(0x7f0000001400)=""/199}]}) 2018/05/10 05:24:43 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001500)={0x8, 0x0, [{0x0, 0x7d, &(0x7f0000000000)=""/125}, {0x4, 0x1000, &(0x7f0000000240)=""/4096}, {0x1000, 0xd9, &(0x7f0000000080)=""/217}, {0x10000, 0x71, &(0x7f0000001240)=""/113}, {0x10002, 0x8c, &(0x7f00000012c0)=""/140}, {0xf001, 0x12, &(0x7f0000000180)=""/18}, {0x0, 0x5a, &(0x7f0000001380)=""/90}, {0x7002, 0xc7, &(0x7f0000001400)=""/199}]}) 2018/05/10 05:24:43 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3f}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000001580)=0x80000000, 0x4) recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/43, 0x2b}, {&(0x7f0000001380)=""/137, 0x89}], 0x3, &(0x7f0000001480)=""/32, 0x20}, 0x40) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001500)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) fcntl$getownex(r1, 0x10, &(0x7f00000015c0)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000001600)) 2018/05/10 05:24:43 executing program 7: connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r0 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r0, 0x40001) sendfile(0xffffffffffffffff, r0, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:43 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:43 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:43 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) close(r0) 2018/05/10 05:24:43 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) close(r0) 2018/05/10 05:24:43 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3f}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000001580)=0x80000000, 0x4) recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/43, 0x2b}, {&(0x7f0000001380)=""/137, 0x89}], 0x3, &(0x7f0000001480)=""/32, 0x20}, 0x40) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001500)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:43 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) epoll_create1(0x80000) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:43 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001500)={0x8, 0x0, [{0x0, 0x7d, &(0x7f0000000000)=""/125}, {0x4, 0x1000, &(0x7f0000000240)=""/4096}, {0x1000, 0xd9, &(0x7f0000000080)=""/217}, {0x10000, 0x71, &(0x7f0000001240)=""/113}, {0x10002, 0x8c, &(0x7f00000012c0)=""/140}, {0xf001, 0x12, &(0x7f0000000180)=""/18}, {0x0, 0x5a, &(0x7f0000001380)=""/90}, {0x7002, 0xc7, &(0x7f0000001400)=""/199}]}) 2018/05/10 05:24:43 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3f}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000001580)=0x80000000, 0x4) recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/43, 0x2b}, {&(0x7f0000001380)=""/137, 0x89}], 0x3, &(0x7f0000001480)=""/32, 0x20}, 0x40) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:43 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) 2018/05/10 05:24:43 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3f}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000001580)=0x80000000, 0x4) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:43 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5aa4, 0x43) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x7ffff) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/05/10 05:24:43 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) dup2(r0, r0) 2018/05/10 05:24:44 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3f}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"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"}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000140)={0x10000, 0x2, 0x8, 0x57, &(0x7f0000000000)=""/87, 0x35, &(0x7f00000000c0)=""/53, 0x0, &(0x7f0000000100)}) 2018/05/10 05:24:44 executing program 0: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/10 05:24:44 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3f}, 0x8) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x10000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xdb03}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x2c) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0xffffffffffff0004) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:44 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) close(r0) 2018/05/10 05:24:44 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) close(r0) 2018/05/10 05:24:44 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:44 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xbcd4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x6}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:44 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) dup2(0xffffffffffffffff, r0) 2018/05/10 05:24:44 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e22, 0x5, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xf776, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000140)=0x10) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:44 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x121000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000380)={0x9, &(0x7f0000000300)=[{0x80, 0x2, 0x7, 0x100000001}, {0x7, 0x0, 0x100000001, 0xa599}, {0x5, 0x4, 0x80000001, 0x7}, {0x5, 0x3f, 0x100, 0xff}, {0x1, 0xfffffffffffffffa, 0x5, 0x3}, {0x7ff, 0x28, 0x1, 0xfffffffffffeffff}, {0x400, 0x969, 0x20, 0x7}, {0x7fff, 0x2, 0x6, 0x7}, {0x217b, 0x5, 0x5, 0x4}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) r3 = geteuid() fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={r2, r3, r4}, 0xc) r5 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) ftruncate(r5, 0x40001) sendfile(r1, r5, &(0x7f000000a000), 0x7ffff) rt_sigprocmask(0x1, &(0x7f0000000180)={0x1}, &(0x7f0000000200), 0x8) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') 2018/05/10 05:24:44 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) dup2(r0, 0xffffffffffffffff) 2018/05/10 05:24:44 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4800, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:45 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) close(r0) 2018/05/10 05:24:45 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40000111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20}, 0xfffffffffffffd7d) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0x40001) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) fcntl$addseals(r2, 0x409, 0x5) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {r4, r5/1000+30000}}, 0x100) r6 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000080)={0xa7, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'dh\x00', 0x10, 0x3, 0x7f}, 0x2c) 2018/05/10 05:24:45 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/10 05:24:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:45 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/10 05:24:45 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) close(r0) 2018/05/10 05:24:45 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) dup2(0xffffffffffffffff, r0) 2018/05/10 05:24:45 executing program 2: socket$inet6(0xa, 0x0, 0x40000111) sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:45 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) dup2(0xffffffffffffffff, r0) 2018/05/10 05:24:45 executing program 2: sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:45 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) dup2(0xffffffffffffffff, r0) 2018/05/10 05:24:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) 2018/05/10 05:24:45 executing program 2: sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:45 executing program 0: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/10 05:24:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:46 executing program 0: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/10 05:24:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xd35}, 0xa3) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:46 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) close(r0) 2018/05/10 05:24:46 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/10 05:24:46 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) 2018/05/10 05:24:46 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r0) 2018/05/10 05:24:46 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/10 05:24:46 executing program 2: sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:46 executing program 0: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/10 05:24:46 executing program 2: sched_rr_get_interval(0x0, &(0x7f0000001600)) 2018/05/10 05:24:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @rand_addr=0x40, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0xe}]}, 0x14) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:46 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/10 05:24:46 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:46 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/10 05:24:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r0, &(0x7f000000a000)=0x2, 0x7fffc) 2018/05/10 05:24:46 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/10 05:24:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) sendto$inet6(r1, &(0x7f0000000780)="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", 0x1000, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xf3}, 0x1c) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"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"}) ftruncate(r1, 0x81) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @rand_addr=0x40, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0xe}]}, 0x14) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:47 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) close(r0) 2018/05/10 05:24:47 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) close(r0) 2018/05/10 05:24:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/10 05:24:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:47 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) 2018/05/10 05:24:47 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/10 05:24:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000000), 0x7ffff) 2018/05/10 05:24:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @rand_addr=0x40, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0xe}]}, 0x14) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @rand_addr=0x40, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0xe}]}, 0x14) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x440, 0x2) ioctl$KDADDIO(r1, 0x4b34, 0x4) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/210, 0xd2}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f00000001c0)=""/181, 0xb5}, {&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/169, 0xa9}], 0x5, 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @rand_addr=0x40, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0xe}]}, 0x14) ftruncate(r1, 0x40001) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f0000000340)="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", 0x3) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @rand_addr=0x40, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0xe}]}, 0x14) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x40000, @multicast2=0xe0000002}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) listen(r1, 0x20) ftruncate(r1, 0x40001) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@pic={0x3, 0x4, 0x7, 0x1ff, 0x7, 0x6, 0x3, 0xf5c, 0x3f, 0x10000, 0x9, 0x7fffffff, 0x3, 0x5f2, 0x10001, 0x7}) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='trusted.syz\x00') pselect6(0x40, &(0x7f0000000000)={0xf0, 0xffffffff, 0x2, 0x8, 0x8, 0xe27, 0x200, 0x6}, &(0x7f0000000040)={0x9, 0x27d0, 0x8, 0x81, 0x6, 0x8001, 0x2, 0x7}, &(0x7f00000000c0)={0x8001, 0x1, 0x6, 0x80, 0x0, 0x3f, 0x1}, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0x7}, 0x8}) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) 2018/05/10 05:24:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:48 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/05/10 05:24:48 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:48 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) 2018/05/10 05:24:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) close(r0) 2018/05/10 05:24:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x800, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) getpeername$packet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$KDADDIO(r1, 0x4b34, 0x9) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x1) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x5, 0x10001, 0x8, 0x3}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x48, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x179d}, @in6={0xa, 0x4e22, 0x100, @empty, 0x6bc8}]}, &(0x7f0000000280)=0x10) ftruncate(r2, 0x40001) ioctl$VT_WAITACTIVE(r1, 0x5607) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:49 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) close(r0) 2018/05/10 05:24:49 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r0, 0x81) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:49 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(r0) 2018/05/10 05:24:49 executing program 0: socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/05/10 05:24:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r0, &(0x7f00000000c0)=0x20000000, 0x6) 2018/05/10 05:24:50 executing program 0: socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f0000000000)) 2018/05/10 05:24:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/05/10 05:24:50 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:50 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r0) 2018/05/10 05:24:50 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r0) 2018/05/10 05:24:50 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) close(r0) 2018/05/10 05:24:50 executing program 0: socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)) 2018/05/10 05:24:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) 2018/05/10 05:24:50 executing program 4: r0 = userfaultfd(0x0) close(r0) 2018/05/10 05:24:50 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) 2018/05/10 05:24:50 executing program 4: r0 = userfaultfd(0x0) close(0xffffffffffffffff) 2018/05/10 05:24:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x23f) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'bridge_slave_1\x00', 0x1}, 0x18) 2018/05/10 05:24:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000000c0)="ac2b85d93e0ec6ca03f22df2cb0265abb988af0d568d204ba86dc8fdc20f3c9e2fee9360380c1134ab56c91d6b80876f4ddf2a0fff7733d236b090db8f4d4639e7d3a961947db746db0924", 0x4b) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000180)) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/05/10 05:24:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f0000000440)="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", 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x1, 0x2e0, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x24, 0x88fe, 'erspan0\x00', 'lo\x00', 'bond0\x00', 'bond_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff], 0x1e8, 0x1e8, 0x220, [@comment={'comment\x00', 0x100}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0x0, 0xffffffff, 0xffffffff, 0xff000000], 0x4e21, 0x3e, 0x6, 0x4e23, 0x1, 0x10}}}]}}, @snat={'snat\x00', 0x10, {{@random="96d32fc8c7c9", 0xffffffffffffffff}}}}]}]}, 0x358) ftruncate(r0, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0xff, 0xfffffffffffff000, 0x200, 0x800, 0x4, 0x1}, 0x2, 0x0, 0xc7bf}) 2018/05/10 05:24:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x800, 0xffffffffffffffff}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0x4, 0x5, 0xe007, 0x60}, &(0x7f0000000180)=0x98) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r3, 0x400, 0x70bd27, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x200080c4}, 0x44000) 2018/05/10 05:24:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0xe000, r1, r2, 0x8, 0x1, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x10}, 0x6}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x98) ftruncate(r3, 0x40001) recvmsg$kcm(r3, &(0x7f0000000300)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/30, 0x1e}], 0x3, &(0x7f00000002c0)=""/5, 0x5, 0x4}, 0x2000) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000340)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) sendfile(r0, r3, &(0x7f000000a000), 0x7ffff) [ 1634.178990] xt_ipvs: protocol family 7 not supported [ 1634.193619] xt_ipvs: protocol family 7 not supported 2018/05/10 05:24:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/05/10 05:24:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd1d) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:50 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) close(r0) 2018/05/10 05:24:50 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(r0) 2018/05/10 05:24:50 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:50 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r0) 2018/05/10 05:24:51 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) close(r0) 2018/05/10 05:24:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 05:24:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) close(r0) 2018/05/10 05:24:51 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) close(r0) 2018/05/10 05:24:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0xfffffffffffffffc) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) ftruncate(r1, 0x40001) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @rand_addr=0x13f}, 0x10) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) ioctl$int_out(r1, 0xffffffffffffffff, &(0x7f0000000180)) 2018/05/10 05:24:51 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x8002, 0x800000001100) 2018/05/10 05:24:51 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) close(r0) 2018/05/10 05:24:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/10 05:24:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/05/10 05:24:51 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r0) 2018/05/10 05:24:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/40, 0x28}], 0x9, &(0x7f0000001680)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x813}, &(0x7f0000001600)=0x800, &(0x7f0000001640)=0x401, 0x21c0, 0x7, 0x7fffffff, 0x1, 0x2, 0x6}}], 0x58}, 0x1)