a1b0c400a25456b2a0a5a21e50047d0f8de8425a8afff61e60de45e7ad53677be52c4f78f016bb85383fd18a557eefe988f841d99679ec78d07cba0301c16026f671a789e08a6fdbeb53d07c73e23d7e218ae6cdb59d9ceed6e97bb0c0", 0xea}, {&(0x7f0000000d40)="5b3e4fd5", 0x4}, {&(0x7f0000000d80)="54db26f51513211fb60c5520bc9b07600979269aea00c50e019fdbf0e243b24123151e6c6db26c5941710cc0b7b6bb9d152e3ffbf827c2b71d3f586c74ae44c2211622ed76981b3d620155324c796cd7277622bbee2deae9f6fc8c595bf7838df8ba96d53e0855647c4daba74ba0f7760d19caae76c58100398bd52e028de6a95cb943ee35726785e31afd0d6de8936117a5fb15c7fb0262bf82d28fed25b74e2d3fb56d5fe19a6de83e122360a780c4c985c59de10109e3abca32563c01da9b3b64bc63afb407ba2cba8b319e3d96b3f5de448bd950e1121b8ba17a2b0c976dcc1852cb6372eb01ba1f5b", 0xeb}, {&(0x7f0000000e80)="f7595b52e4206e28d5835148720b43ef74ff1ccc99b6102ce732c4504bab7ad27e51cdd46a8dc3fbbac3ac8a50d6e9b279ba4e4636e16b93866529d2f67e57c1dc8b11dc02983456bb9d814df4ee98a78516652a0282930f1081b1c3fc1e844d65afc9da673c44aa7b8028be7658906d8f9fc7a17e78994e8974cce6e6d991430aee238f1a63de289a2a8f0e6180747ec979ab961b5837a2b6583ab047180386f32fd4dba9ed634f82f307c6a31609ce43fdbcbafdb558855623e233356f891a216b3c74de737a2cb8516dea13736dcea6685a523226addda8429c959ba373e6dccbefab6319828c", 0xe8}, {&(0x7f0000000f80)="19b91c16bddafa5f87dd243ff9bfe7da4dd8759d1c9388bc9643f3bfaa5b488d75810dc10ce0e999aeb20584c610462587ce57fff4854afeff12eafa95551394862bcb30d7ca4b6e678859a2cd95", 0x4e}, {&(0x7f0000001000)="429b73d8ce2b8c10343bbf075d2596", 0xf}], 0x7, &(0x7f00000011c0)=[@rights={0x14, 0x1, 0x1, [r2, r0]}, @cred={0x18, 0x1, 0x2, r1, r5, r6}], 0x2c, 0x80}, {&(0x7f0000001200)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000001500)=[{&(0x7f0000001240)}, {&(0x7f0000001280)="2b74f0a940c81963991397756cc2d6bbd4f64c12", 0x14}, {&(0x7f00000012c0)="87d19195f36b011a22382b39668fd9d616505e646d767a09b48db1cab651ebfe9664fc6ac056081bd562823b1b2532dcb9a4856f3f19debf8ecb819eaf63f70bb3b183811dcdbb95bbbe0ec61c75741de09c735ea87b286bc9a501cd8527a8ee524ef5f4d93234b62983a66d5c772cd83a06f5c24a9acfaa048a424bd7e9d5f8601f8bf6b675b4933022b461ad633477a265c71a2ad05101ae3bf560e53963cf4ea94a5dcec141b7fdce1560fe64", 0xae}, {&(0x7f0000001380)="e57b1e76992bcd3cee04dac2fadc4d8d8a6ad010974247e615d6e758a50efaa12516c1882577f2cb0f05ec7e91074eb92804534283216a61990cedab8c266e32c4590c1c7825880afd498ee6c336df2233ace9ff3d696ceb19989860082814d1e3de8c2f174060efb3c9bd429e90915c692661e0163172998e01f3609490b8284340df7d937ecc60ab43f22202bca4ab76072df93c2600b851d2d570c13f7e5beadc4bad102b2f3b0a39878871b390cc558353cb9959c3416e509930a261d09652a1d0e8fb9fd54ac0f8c7a42a", 0xcd}, {&(0x7f0000001480)="e230c05d18a47dd03f341facae884cc749738dd7dc63a1892701ffc81cbc00955a247f0d09b7c06bf4749518c04f919d7d51dbfd987787dd5774d7c874e7dc8885c6a463f9c371a06b59828d96593dd00c37e6b35d86194f08f2f6bf810757137f67365de610f3cef2bf954fea7da3f2484e7e18", 0x74}], 0x5, &(0x7f0000001780)=[@cred={0x18, 0x1, 0x2, r1, r7, r8}, @cred={0x18, 0x1, 0x2, r1, r9, r10}, @rights={0x34, 0x1, 0x1, [r0, r2, r0, r0, r0, r2, r2, r2, r0, r0]}], 0x64, 0x4004001}, {&(0x7f0000001800)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000001cc0)=[{&(0x7f0000001840)="82f9ed052c7c713e19114651733673ee184b8aa61db4e8c041136377cf201b4f818d", 0x22}, {&(0x7f0000001880)="fa4e0c913e04bbabad4333e2c95df22d86b52f9c31833d5e0ab5bd5c117f577bfaf60ef5aa1f3745e610c5e591301e76f697deb685e02b359a76629ee8f880efcb47d0d7cbab3e07db1a4524eb14b4c28bbc67ad93931ca5f69cce64802f35312cc2dc6ad23b", 0x66}, {&(0x7f0000001900)="2aa7576ce43bcfb6e42f5088b661f57d2eb4f53524e17241f198dce6a80a66ea684ec457c059e3658c1dd078472b4f8865b3ebcf7b688b80525069dbb46ead782fc2718863702b05187e71d632a2a11b7a54b1cf00455ad16e1bbb6954692eeab9f5944d6ad36a556f86b784a03cd390ac04be7b19ab65b86af80f582edb9502", 0x80}, {&(0x7f0000001980)="85d14b97cad1e3b9ab887f79", 0xc}, {&(0x7f00000019c0)="1a3178127eaaa8f3cd7e94fef2b4acf178c280afdf3ab6a3a7dacb9f0f0b6566ee9f65369f6e086935b3af6cc3313b8e31e0257e9b90db425746a41f20d95a427e6e99379922fd73fa4963771048219a8633a60500b88ed2909c2fcc77a1f6ffffa3be6f3a60f6e582e9d40b2b63d250c4a24a57b04878a9be039f400c5c63ae7ff3c3136d7a95f335f239074821566912477545c6c15ec41cef31536e8662dac131c2ab3349dfaa0af01693eae796a90bf34a450d4b74c36606adf0f40476a06eef4378e077ef923c756481ca019560b0ca3f2e72f28da850870384184104674e1151a763eae369ae4fa215973a9dacb882a3d8790f92e510", 0xf9}, {&(0x7f0000001ac0)="361f9135701b5161fc5b2b9987b995755b5e8cef682c582a6fb32714706db2b194cb4360b4da3907e5e87051303eb3558068a26edb3ea682307a242c177950771f16ab09b0b4fb02a878899607bec885be31662bcd78f15cb18323c91a27e20aa58b73bff1baa1822893", 0x6a}, {&(0x7f0000001b40)="89219d2d6ed0324da442338688cc2d8d7c9bb285068f68c2dc0682ff5cd708", 0x1f}, {&(0x7f0000001b80)="a0cdf9495f43a149bf44d955448bf18c8b13a9bee77457f0df74e55d3d46b02a0becc6fdffac8d3ef50755aebfe70b6b66719daa27078d8c45d958ca74437ca0864371802ca184a147c65b28b4af2dd4c28cfd1ae3bf7ec315a6ff6310e5337f412c6dac8e7f2b6cb513681101475070877ec8", 0x73}, {&(0x7f0000001c00)="e7c2035fa4521e41058fe5357a881fa5cd0965328cdac46c8630b2052b6ca7fe00a86abddd272ab40df9838c281c05fdf92e1aa96e8772b852c5c0b7f537f6bd3b", 0x41}, {&(0x7f0000001c80)="dffc219cdbe0dc971088a8a6fbabae78bc3acd4d40425a7ac16951", 0x1b}], 0xa, 0x0, 0x0, 0x40000}], 0x5, 0x80) 2018/03/05 10:45:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="e775100f2cd290e2e95c911edb4be474", 0x10) lseek(r0, 0x0, 0x5) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x1000, 0xd15}) prctl$seccomp(0x29, 0x0, &(0x7f0000e38ff0)={0x2000000000000131, &(0x7f000050a000)=[]}) 2018/03/05 10:45:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000180)=ANY=[@ANYBLOB="e9b0196953c164ee6d9b770ad964f3f52b09d956dc25cd65ccabd26999a3f5022c93a57c3cbed533457fe5bb852a8f29c4e9ba3ea6f528fbc2aa6b6f2d2ef1a7c0daa3acecb01c49c7587166b551dfdbdfc48ab411df2b64def3fc15c82accca2a5a7900fb70b88abe5875ed0b94d6af4dd3b6d8bbc9e74171347bc2cfb336d0627991374de7"]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000240)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r4 = getpgrp(0xffffffffffffffff) prlimit64(r4, 0xf, &(0x7f0000000100)={0x7fffffff, 0x1c000000000}, &(0x7f0000000140)) 2018/03/05 10:45:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0xffffffffffffffff, 0x3) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, []}, 0x2d1) 2018/03/05 10:45:21 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00000003c0)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000040)='devpts\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='..', &(0x7f0000000140)='autofs\x00', 0x1008, &(0x7f0000000180)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000280)="61667304cc1576", 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='omfs\x00', 0x1010, &(0x7f0000000300)) 2018/03/05 10:45:21 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r2, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:22 executing program 1: setsockopt(0xffffffffffffffff, 0x400000000114, 0x3, &(0x7f0000000ffc), 0x0) 2018/03/05 10:45:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x55) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) 2018/03/05 10:45:22 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000000c0)=""/66) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d8, &(0x7f0000000040)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x30d2c1, 0x0) 2018/03/05 10:45:22 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @empty}, 0x4, {0x2, 0x4e23, @empty}, 'ip6tnl0\x00'}) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000004ffc), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001740)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) getsockname$llc(r1, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000017c0)=0x10) 2018/03/05 10:45:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/05 10:45:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x4) sendmsg(r0, &(0x7f0000b97000)={&(0x7f000028afe4)=@in6={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000f43fe8)=[], 0x0, &(0x7f00007d8ff0)=[{0x10, 0x0, 0x2, "f0"}], 0x10}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x20080) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/174) 2018/03/05 10:45:22 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x4}) syslog(0xb, &(0x7f0000000040)=""/4, 0x4) 2018/03/05 10:45:22 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) socketpair(0x3, 0x7, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x8000, &(0x7f0000000140)=0x1) 2018/03/05 10:45:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = add_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="bb2039d3b4794279b96da5dfe811d7e2c6d7e44a23ec1013a86a35f4417babefbfd4792482ba08e33f031e804e87fd12130aff96405c25cee194162dc7fac87fa7af0c4735563adef4aa8970eb9aeec0673d43be9c326841da410c31d0d65ed42fec0811d6608c089d6fe3c07ed80f496d", 0x71, 0xfffffffffffffffb) request_key(&(0x7f0000000480)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)='{md5sum^\x00', r1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r2 = socket(0xa, 0x401, 0x420) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f0000000300)=""/237, 0xed}, &(0x7f0000000400), 0x7}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, [0xf75d, 0xff, 0x9deb, 0x8, 0x200, 0x1, 0x3f, 0x2, 0x7fff, 0x3410, 0x4, 0x7e, 0x3, 0x800, 0xd]}, &(0x7f00000002c0)=0x108) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0xc5}, &(0x7f0000000140)=0x8) 2018/03/05 10:45:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c80)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0xb4, 0xffffffff, 0x14c, 0xffffffff, 0xffffffff, 0x14c, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@uncond, 0x0, 0x94, 0xb4, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x8}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x23c) syz_emit_ethernet(0x32, &(0x7f0000922000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e80300"}}}}}}, &(0x7f00003b5000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x9, 0xff, 0x7}) 2018/03/05 10:45:22 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f0000000000)=0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006490eb00000001000000010000000500000002004e21e0000002000000000000000000000000000003000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24acca14bb000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000009d4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2200000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e0000002000000000000000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x340) 2018/03/05 10:45:22 executing program 4: memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") accept4$alg(r1, 0x0, 0x0, 0x80000) 2018/03/05 10:45:22 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000300)={@empty, @dev={0xac, 0x14, 0x14, 0xa}, r1}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000500), 0x10) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000340)={[], 0x1, 0xfff, 0x50a8, 0x0, 0x6cf, 0x3000, 0x6000, [], 0x7}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x342a, 0xf613e03757433160) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x4, 0x7ff, 0x80, 0xc14, 0x7f}, 0x14) r4 = socket$inet6(0xa, 0xa, 0x0) getsockopt$inet6_int(r4, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000580)={"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"}) 2018/03/05 10:45:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xef1, 0x100) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x5) 2018/03/05 10:45:22 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x88000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f00000000c0)={0x8, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x8001, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000080)={0x6, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000064fff7)={{&(0x7f0000022000/0x1000)=nil, 0x1000}, 0x3}) 2018/03/05 10:45:22 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000600)={0xffff, 0x0, 'client1\x00', 0x4, "20751885374c0730", "f3abce9329007c569222d00bb0e47d4047ef46f55ac844db72a86c2efde78cd2", 0x3, 0x4}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x202401, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000200)={"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"}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/05 10:45:22 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:22 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x10001, 0x200) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={{{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x6, 0x9, 0x80, "243ed95376a3d8b208589407b30ae9061cf302322da55046f0ae8d30facac81c7104cbbe10425e6e7cdbc4ec78f463b74095cef59611bf8ed665245e658c85d85d6dbdb8cd1f71d7cef2e84499a27d70"}, 0x160) 2018/03/05 10:45:22 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) socketpair(0x3, 0x7, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x8000, &(0x7f0000000140)=0x1) [ 322.114093] QAT: Invalid ioctl [ 322.123233] QAT: Invalid ioctl 2018/03/05 10:45:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002, 0x80000) connect$unix(r1, &(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x7, "76ff33601c8051c1", "3b3bb4726e1690940c1731ad0c43f2d7444cb7f35e478fefa016a03b53fb68cd", 0x8, 0x8}) inotify_init1(0x0) 2018/03/05 10:45:22 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x100) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='ifb0\x00', 0xdb3d}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r0, r2, &(0x7f0000000000), 0xed5a) setfsuid(0x0) getsockopt$sock_int(r3, 0x1, 0x43, &(0x7f0000000200), &(0x7f0000000340)=0xfffffffffffffea7) 2018/03/05 10:45:22 executing program 6: socket$nfc_raw(0x27, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x0, &(0x7f0000000080)={0xfffffffffffffffa, 0x729, 0x3d4, 0x5c3, 0x7, 0x8001, 0xffff, 0x1305}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl(r0, 0x2283, &(0x7f0000001000)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/05 10:45:22 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = socket$inet6(0xa, 0x6, 0x1f4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x533c, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xd}, 0x4}], 0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x80}}, 0x8, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) 2018/03/05 10:45:22 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000867000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0xffffffff, 0x800, @time, {}, {0x0, 0x2}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000013000)=""/74, 0x4a) ioctl$int_in(r1, 0x544e, &(0x7f0000000100)=0xffffffff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x8, 0x5, 0x3, 0xa98e}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r3, 0x401, 0x100000000, 0x100000001}, &(0x7f00000000c0)=0x10) dup2(r0, r2) 2018/03/05 10:45:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3, &(0x7f00000000c0)=0x0) io_getevents(r2, 0x101, 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:22 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x24) recvfrom$unix(r0, &(0x7f0000000140)=""/100, 0x64, 0x2000, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100)) 2018/03/05 10:45:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) exit(0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/05 10:45:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0xfff, 0x3f, 0x7, 0x5}, 0x6) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:22 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x501040, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000140)={0x10000000, 0x6, 0x4}) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000000180)={0x10}, 0xfffffffffffffec2, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x400}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000080)={0x4000000000000003}) ioctl$int_out(r2, 0x0, &(0x7f00000001c0)) accept4$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) 2018/03/05 10:45:22 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = socket$inet6(0xa, 0x6, 0x1f4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x533c, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xd}, 0x4}], 0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x80}}, 0x8, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) 2018/03/05 10:45:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) sched_getattr(0x0, &(0x7f0000000080), 0x30, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/03/05 10:45:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x501000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000140)={0x1}, 0x8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:22 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffefd}, &(0x7f0000768000), &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00000001c0), 0x8}) dup2(r1, r0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/05 10:45:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x40, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x4ff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/05 10:45:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x101, @time={0x77359400}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1c, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000001c0)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/05 10:45:22 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e64742f617288005b0180b4950257b83e16970c60f40001000000000000ab7dd708d805cd006cf9bfcf0000000000001f20000000f63002e23df70c") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) fstat(r1, &(0x7f0000000300)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000400)={0x9}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}, 0x97, 0x8000, 0x401, 0x3ff, 0x8}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x7}, &(0x7f0000000200)=0x8) sysinfo(&(0x7f0000000380)=""/103) 2018/03/05 10:45:22 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = socket$inet6(0xa, 0x6, 0x1f4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x533c, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xd}, 0x4}], 0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x80}}, 0x8, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) 2018/03/05 10:45:22 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f00400000000000000b3ce67ed8f92384fa9fededda484f7bf7b3a8d3b874662bb74e794b2e847ed46cd5ed3488203000000003c03d2da0c6f0878cd3e00004800"], 0x5a) 2018/03/05 10:45:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x6002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e24, @empty}]}, &(0x7f0000000300)=0xc) getsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f00000003c0)=""/140, &(0x7f0000000480)=0x8c) fcntl$setsig(r4, 0xa, 0x38) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000004c0)={0x334, 0x10000000006, 0x8000, 0xdd3c, 0xffffffffc1b14049, 0x7, 0xfffb, 0x200, r5}, 0x1e) r6 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xe2, 0x802) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000000200)=0xdfc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair(0x9, 0x5, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e21, @rand_addr=0x4000000000}}, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x7, 0x1, 0x3f, "c1816f69ef216526d8d5a4c3d264878b21e3fc27c23962558b55b2d0474a960e67943c2b8dc42771a5df468de2e910bf0a2e68edb489d37f9b10a472b8c555230394402b6054113d98b943212cd701a5"}, 0x160) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0186404, &(0x7f0000000380)={&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x4, 0x8, &(0x7f0000ffc000/0x1000)=nil, 0x9}) 2018/03/05 10:45:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x31) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vcan0\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:22 executing program 6: get_robust_list(0x0, &(0x7f00000003c0)=&(0x7f0000000100), &(0x7f00000000c0)=0x1) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8002, 0x8) r2 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000005, 0x4010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000580)={0x0, r1, 0x1, 0x2}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x8c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00634040010000000000000004000000000000000000000001100000000000000008000060000000000000002000000000000000", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000b00000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="00002face514349d8a7100008561646600000000060000000000000004000000000000001200000000000000346fbbb1a40e1866e9ddb0a3f543d6de1715a881897f7e2aab4ca3905d1627377b21b36679667e64293be66e4fa2a436144ebcb622d4da343bbc01a697e837aa8379098a"], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="056325ed030000000401004002000000000000000008ff0700f726c494000020", @ANYRES64=r2, @ANYBLOB="03000000000000000c63000003630840", @ANYRES64=r3, @ANYBLOB="0763044002000000"], 0xdf, 0x0, &(0x7f0000000280)="e1c409c6cb489fda03d7fe023133ec99856fd84a68c6599d29df8d561579a58e770115909e45c2f0902d5e6a9246795fc6a70a2de72bef8ffb767c6b1ebee6f99a878295363b74c1971eafb8a71948e807eae126d0ceeffb4defbc0a071079a8a80ed07ef7f590d5ab92840002f5adfd96a1e7b17aacffd97d08447b225bb35c41164c5265e9972eb06098eb5e8ab065961e31086bcbe8f9268900016d5077f5558e5d5c4ca647b3ba5c294336582b06d8e776748dc9fcf52cd8c759dedeaf2ca12e667ac03aed7c218e7132958b3e15e56c5fa62f822dbe365b0505acd966"}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'teql0\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x9}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={r4, 0x91f2}, 0xe8638ac3a83b182f) syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0xfff, 0x800) 2018/03/05 10:45:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/03/05 10:45:22 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = socket$inet6(0xa, 0x6, 0x1f4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x533c, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xd}, 0x4}], 0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x80}}, 0x8, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) 2018/03/05 10:45:22 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = socket$inet6(0xa, 0x6, 0x1f4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x533c, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xd}, 0x4}], 0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x80}}, 0x8, 0x7}, &(0x7f0000000100)=0x98) 2018/03/05 10:45:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000e83c70)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r3 = socket$inet(0x2, 0x1, 0x80000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) 2018/03/05 10:45:22 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) sendto$inet6(r0, &(0x7f0000000000)="7701bb3464baf295ac70", 0xa, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/03/05 10:45:22 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)="65792e5f7065060000") sendfile(r0, r2, &(0x7f0000000000), 0xed5a) [ 322.568686] CUSE: unknown device info "H" [ 322.572963] CUSE: DEVNAME unspecified [ 322.604455] CUSE: unknown device info "H" [ 322.608764] CUSE: DEVNAME unspecified 2018/03/05 10:45:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/03/05 10:45:22 executing program 0: getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_readv(r0, &(0x7f0000008000)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0x1, &(0x7f000000aff0)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0x1, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x80200, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/03/05 10:45:22 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x204842) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="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", 0xfe) r4 = socket(0x6, 0x4, 0x16) r5 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000140)=0x8) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)=[]}, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffc, &(0x7f0000000340)=0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000036c0), 0xcf5d44e7594ad6d6) getitimer(0x0, &(0x7f0000000200)) bind$inet6(r7, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000440)={0x1, [0x6]}, 0x6) sendto$inet6(r7, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_dccp_buf(r4, 0x21, 0xcd, &(0x7f0000000380)="1e3703c4d478e8e2e4f45057f11f041e373738e6f66050c44df89924545e8f09ad5e4d29a49e42295f22c38ca61f06b3a4d0903f109bfb669e6d068e93d92c614acd36f5e18ebbf7f58927eafa26305eb95f46dc24d4eb0ded3f039df1ec0477e54e51af0d468d34ddd44b6b111970ce9940216569a8256a84255ccde2d48638a1d2520a301365", 0x87) sendto$inet6(r7, &(0x7f0000ad6fad), 0xfffffffffffffe79, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) close(r7) 2018/03/05 10:45:22 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = socket$inet6(0xa, 0x6, 0x1f4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x533c, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xd}, 0x4}], 0x78) 2018/03/05 10:45:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0, 0x6}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f00000003c0)={0x4, &(0x7f0000000380)=[0x5, 0x2, 0xfff, 0x1000]}) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000400)=0x6, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000100)={0xe9, 0x3, 0x4, 0x8a07, 0x7, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x7ffffffe}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r5, 0x400caeaa, &(0x7f0000000280)={0x7, 0xffffffffffffffdd}) socketpair(0x4, 0x80002, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000000640)={"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"}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/05 10:45:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400a00) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x9) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x8100) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000000000), 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x100) 2018/03/05 10:45:22 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000880)={0x6, 0x8000, 0xfff, 0x5, r2}, &(0x7f00000008c0)=0x10) r3 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001940)=0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000006c0)) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000900)={r2, 0x9}, 0x8) connect$inet6(r6, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x8000000000000069, []}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001980)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000001a80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) recvmsg$netrom(r0, &(0x7f0000000600)={&(0x7f0000000340)=@ax25={0x3, {"4a5c1e5fe221c7"}, 0x80}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000380)="4d310b973b8720c78bfc4c2057bd8bb17d2ab6eb4408e816a0e9c6fc58201156904014b54b4511cb0a72802fefd5746f5310e2a5df04f9d352f6584e5f72cdb5a18580e8d65af36d810e8ae2387eb503fd01a7cd4957d3cb4324393a88dcfd69d212f25cb67b9be3914c7a3e51b7876834039791355d5275d8cc708f41a08d0ee24cd61d9c10338ad583982fb80fb0827c1a81eea1ca954b1f3344f38326f07dab38a853647c6e8252aeeb72d2e681929e5a3f1f52efbbbf785eac34d06bc5ec61421bb3e41ee3cb31ef26b21e9066b3a5dc", 0xd2}, {&(0x7f0000000480)="278304513894497bac124b5eb4fb9c", 0xf}, {&(0x7f00000004c0)="d482fd337a29e56b7d7aabc695734798e7a69773214ac0b957c7ef7c38cb7313f451f6eccddc716bb443e555f2568ffcfb6f6ebee3d63a5c8cdfca0c5aaad959d4126a0492f010d26af27a1833e0", 0x4e}, {&(0x7f0000000540)="8de3657999e85ced", 0x8}, {&(0x7f0000000580)="7aa151a6d5ed2084b4e705560d591dc321bb0e28fccb885ca1d3db8f10", 0x1d}], 0x5, &(0x7f0000004bc0)=ANY=[@ANYBLOB="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"], 0x1414, 0x40001}, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x716}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={r9, 0x1000}, 0x8) sendmsg$netlink(r0, &(0x7f0000003640)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f00000035c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x130}, {&(0x7f0000000240)={0x24, 0x42, 0x620, 0x70bd28, 0x25dfdbff, "", [@typed={0xc, 0x34, @u32=0x3}, @typed={0x8, 0x67}]}, 0x24}, {&(0x7f0000003680)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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@generic="c91b496dca5b5867a273e9a4db47369bee68069da13919d15b282b3d0e86644bd61468e650a1cb7c4574b5b4dbdc61bec76d5c197c565a465a420a978bb30cc7e68986c2f4fdfcddb38e542d8c1038de69d8e6cb7ac5a4e5b5870e0b3409a6a7ea186951c601ae482098f730e02cd06ea7477e3926dd12e2cf8b07755fe91e6ec8bfa24aa4a9d9db737186077cc3b622cafb4134b0f91c26e773aa2e48d9b22efce401daf1c8364cbff5275a9640858a22a4ac208d76355ce8d88a912a056279d9717d61f7b42931e9476e474b70272cc99aba3e817be5158d1804bc2b2f8c841a8b77244e3657e6eb21", @typed={0xc, 0x1e, @u32=0x6}, @generic="a885dc39f0de5ba9f8975d13be163166b89b6e353967f6be14305415f68efe48e6c941ee4526a3242e6296179dca113efb0ec04ae348b9c253e6f347f1db75255868646b3198db338b26265cf342ec706b336f33bbb30b5fa2c8e36ed8e38ef7ca4480e5a7", @typed={0xc, 0xb, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @generic="7626d03d41c1d92cefaee69b8718357194c899a8dcbddd56550adbf96a47d73030c9e35e8c51a574904e6b2d99cf95", @generic="2566b7818f56f145f70356ec624c2d803196c3b3c33ab10514fcdd052b980a3c15894ee6c6d53720ed14c08023ea60a7127e95c3ce950eb19fd7a4ad1e91a43787a702318e9e6e520201b1f16c4fb6", @typed={0xc, 0x63, @pid}, @typed={0xc, 0x72, @u32=0x1}, @generic="2adf0b6d2ad1447ba4186b48743acd1fe59bc3e68a3a133863654122d36b1e04d74ebd2735e5b2161690b1f2670784a498c3d4aba1356324b506c033e08c0fe240b062a195d70beb2dd19396bdd459fcd6fc7929fe204a114ccd32d3117a1cd410ee2c8f9fbc347d702af89d5d5a100fa13e6e7f17f14d82b6778d07cc10a463f5744eedeb23df031ec775e20817a3e0f3cd99242ec5c0111ba5d301a086499671b660e1bef40b1c3e909a8bfaec9eed6f55b3122f2e79b75caaf41bddd582a4248465bfe84ef758d9ed3b35213f5bdd7f226d8f0a81eef10749d611d168c1a29fef53429e54ad8f"]}, @generic="e6470531fd96f347417fbb13b35fb40bbd5054056ca27ce3b202ad655a81866ac4686936c759a840032253032dc2125fb6b99c6696b9a0d94462704fa15167226c515ff038904e730b5e8ccb9e3762fe3a5887b025b1ce7b640f658e099f1bae460f197dee3ee9a9f9ffa995221d94892f04f20dc0f39411a97d1417d80f95b4fc15ffc04278351d8f26b659fe8fae26075ea83e59c8649255725ee329f7dbcff56c37413d3e29007414471722f08f33a8513cd256eb527061079d9ea4"]}, 0x13bc}], 0x6, &(0x7f0000003600)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x20}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000700), 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000640)=0x3ff, 0x4) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x94}]}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000940)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000680)=0x20000) 2018/03/05 10:45:22 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) socket$inet6(0xa, 0x6, 0x1f4) 2018/03/05 10:45:22 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='timers\x00') mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/5) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r2) sendfile(r0, r2, &(0x7f0000000000), 0xed5a) vmsplice(r0, &(0x7f00000000c0)=[], 0x0, 0xb) 2018/03/05 10:45:22 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x199240, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "73797a6bb90000007230000000000200"}) 2018/03/05 10:45:22 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bpq0\x00', @ifru_flags=0x2}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000003c0)={'vcan0\x00', @ifru_settings={0x100000001, 0xdc, @fr_pvc}}) 2018/03/05 10:45:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000048000)={{0x80}, 'port1\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xd1a, 0x2040c0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x2) 2018/03/05 10:45:22 executing program 3: r0 = inotify_init() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x8, 0x0, 0x80000000, 0xffffffffffffff1c, 0x7, 0x0, 0x9, 0x80, 0x3d39, 0x9, 0x0, 0x0, 0x400, 0x6]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x80000001, 0x8, [0x10001, 0x4, 0x2, 0x5, 0x800, 0x2ba, 0xfffffffffffffff8, 0x80]}, 0x18) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000200)=0x6) r3 = epoll_create1(0x0) flock(r3, 0x1) r4 = epoll_create(0x102010002) flock(r4, 0x5) close(r0) 2018/03/05 10:45:22 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x380000000, @random="672d7dc8c3b8"}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0xa0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x10, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/rt_acct\x00') syz_open_dev$audion(&(0x7f0000000980)='/dev/audio#\x00', 0x5, 0x800) recvmsg(r2, &(0x7f00000008c0)={&(0x7f00000002c0)=@ipx, 0x10, &(0x7f0000000880)=[{&(0x7f0000000300)=""/157, 0x9d}, {&(0x7f00000003c0)=""/255, 0xff}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/232, 0xe8}, {&(0x7f0000000680)=""/162, 0xa2}, {&(0x7f0000000740)=""/106, 0x6a}, {&(0x7f00000007c0)=""/16, 0x10}, {&(0x7f0000000800)=""/108, 0x6c}], 0x8, 0x0, 0x0, 0x8}, 0x1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(r3, &(0x7f0000000100)="b5199fbba308bc2d3bf560b58a7a2a1c500d6dd2f2c0420e2e17ceb9c653efbea10d6ed12356fb2f50b9cca958ccbad743e9cf00ef81342e86f87e87f6a8d1fef69e13c70b5f4319458a8da447756422ff53d5a9ec5c76406c839ec3803af2024d66c2b6320f3382854b5c908b9edfe0b8dbdf54b35bac1be4a4bfb53e7060555fc20eb5b7f7957ee3e88f3a99f7446b4194bb09cb02ecf4531e51237f24748808a565782381de381af5f294fd8c32244c53c64453c482a6a996030c5e4ac8e1545788e10e8191", 0xc7, 0x0, &(0x7f0000000200)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000900)=0x4, &(0x7f0000000940)=0x4) 2018/03/05 10:45:22 executing program 5: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000002, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_procfs(0x0, &(0x7f0000aa8ff8)='oom_adj\x00') ioctl$VT_ACTIVATE(r0, 0x5606, 0x6c) write(r0, &(0x7f0000009ff9)="9a", 0x1) 2018/03/05 10:45:22 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000900000000003aee4b28422b22e3a337a3df703c01"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/03/05 10:45:22 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0x102) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x6, 0x9, 0x2b}, &(0x7f00000001c0)=0x10) geteuid() r2 = memfd_create(&(0x7f0000000200)="0101000000000000", 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r2, r3, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:22 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/143) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000001c0)={0x0, 0xd2, "55fdb2d2bb74c2cab7392b4691978b07e836234b2a5e6dfe380a4c30358c7a2edf93bf324686a1d82abfb5c15eabb51bf572d2fa95f943349a86f20db641ced0a7147b0e16fe0c09d14dcc76c4d0a1011f66c38685a5c552a9a3c6a028b6e10674024674c6535f58b18873483ac94fdbd3f83304e1785b97459e8ba8241eceaf2861f31c1a07233a316fbad51bc618ae1e85338744a2149a0bfeb07d9293e2f836980d071d86cb70946ee1854960bfb07b252ded8628fd29612cbabc2180c7755bcdfa240d64acc05bd1bebe213b677bf7be"}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/03/05 10:45:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x7fff) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYBLOB="32c604167d1b0daf4cf8", @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="7f13ddefa35092e238a02948302412e2e319e9975b7ccd8acc7888658ccfde63d5aa68c29a2125472dcf2e213a14fd5369dd3c6372bfb6d487b8eb5419299b528c81591797dcb4a97a130b0ab0abf9731f18b8db3a24ff9d675e8236d0968386e1e0dc06a4b19e7a18077b7e62b7fa02f4d765715ec725"]) bind$unix(r0, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e22}, 0xfffffd0e) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000140)=""/203, &(0x7f0000000080)=0xcb) mmap$binder(&(0x7f0000d56000/0x3000)=nil, 0x3000, 0x1000008, 0x12, r0, 0x4) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000540)=""/99) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x3, 0x480000000, 0x1], 0x3, 0x4, 0x3, 0x9, 0x200, 0x8, {0x7, 0xffffffff, 0x81, 0x83a5, 0x9, 0x80000001, 0x6, 0x0, 0x81, 0x4, 0x8, 0x1, 0x5, 0x2, "1742da5bb39695ab06088e97663e5197dae5c30d306c21cbf64759fbe387a645"}}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x22) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000400)={0x80000000, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x118) 2018/03/05 10:45:23 executing program 1 (fault-call:0 fault-nth:0): keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:23 executing program 2: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x11, 0x85, &(0x7f00000000c0)="c8fda172a9a00e208b13ff7857858696fc6c83551be586ee85940db138e5d562eb6d33af4ecdf1d8c6322040325c20a73ad17269240adcc8cf8d767494c1120cd0e00ba56d10d7570566730a1e9718ba52d2b4535f4eef5c7465d459d41337e22643b1a472c47618bc784d8db018588a8191f0f53f8c1d354c60f5559b7fe4fb11220d7841"}) 2018/03/05 10:45:23 executing program 3: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000140)={'gretap0\x00', @ifru_flags}) [ 322.997161] audit: type=1400 audit(1520246723.010:161): avc: denied { map } for pid=17275 comm="syz-executor0" path="/dev/sg0" dev="devtmpfs" ino=1139 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 323.031856] FAULT_INJECTION: forcing a failure. [ 323.031856] name failslab, interval 1, probability 0, space 0, times 0 [ 323.043640] CPU: 1 PID: 17295 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #251 [ 323.051002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.060358] Call Trace: [ 323.062948] dump_stack+0x194/0x24d [ 323.066591] ? arch_local_irq_restore+0x53/0x53 [ 323.071301] should_fail+0x8c0/0xa40 [ 323.075030] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 323.080130] ? update_load_avg+0x249/0x2d80 [ 323.084461] ? find_held_lock+0x35/0x1d0 [ 323.088540] ? lock_pin_lock+0x360/0x360 [ 323.092600] ? __is_insn_slot_addr+0x1fc/0x330 [ 323.097194] ? find_held_lock+0x35/0x1d0 [ 323.101271] ? __lock_is_held+0xb6/0x140 [ 323.105367] ? check_same_owner+0x320/0x320 [ 323.109694] ? rcu_note_context_switch+0x710/0x710 [ 323.114630] should_failslab+0xec/0x120 [ 323.118590] kmem_cache_alloc+0x47/0x760 [ 323.122642] ? __might_sleep+0x95/0x190 [ 323.126606] __anon_vma_prepare+0xbc/0x6b0 [ 323.130828] ? anon_vma_fork+0x870/0x870 [ 323.134875] ? print_irqtrace_events+0x270/0x270 [ 323.139634] do_huge_pmd_anonymous_page+0x1049/0x19e0 [ 323.144805] ? trace_event_raw_event_lock+0x340/0x340 [ 323.149978] ? __thp_get_unmapped_area+0x130/0x130 [ 323.154885] ? __lock_acquire+0x664/0x3e00 [ 323.159107] ? trace_hardirqs_off+0x10/0x10 [ 323.163427] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 323.168603] ? print_irqtrace_events+0x270/0x270 [ 323.173350] ? finish_task_switch+0x1c1/0x7e0 [ 323.177825] ? lock_downgrade+0x980/0x980 [ 323.181960] ? perf_trace_lock+0xd6/0x900 [ 323.186085] ? perf_trace_lock_acquire+0xe3/0x980 [ 323.190964] ? trace_event_raw_event_lock+0x340/0x340 [ 323.196308] ? perf_trace_lock+0x900/0x900 [ 323.200520] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 323.205515] ? trace_hardirqs_on+0xd/0x10 [ 323.209645] ? _raw_spin_unlock_irq+0x27/0x70 [ 323.214126] __handle_mm_fault+0x178a/0x38c0 [ 323.218525] ? __pmd_alloc+0x4e0/0x4e0 [ 323.222388] ? trace_hardirqs_off+0x10/0x10 [ 323.226702] ? find_held_lock+0x35/0x1d0 [ 323.230755] ? handle_mm_fault+0x35b/0xb10 [ 323.234969] ? lock_downgrade+0x980/0x980 [ 323.239121] ? handle_mm_fault+0x2f8/0xb10 [ 323.243343] handle_mm_fault+0x44a/0xb10 [ 323.247379] ? check_same_owner+0x320/0x320 [ 323.251685] ? __handle_mm_fault+0x38c0/0x38c0 [ 323.256243] ? vmacache_find+0x5f/0x280 [ 323.260195] ? vmacache_update+0xfe/0x130 [ 323.264324] ? find_vma+0x30/0x150 [ 323.267850] __do_page_fault+0x5c9/0xc90 [ 323.271904] ? mm_fault_error+0x2c0/0x2c0 [ 323.276039] ? trace_hardirqs_off+0x10/0x10 [ 323.280337] ? lock_acquire+0x1d5/0x580 [ 323.284299] do_page_fault+0xee/0x730 [ 323.288599] ? perf_trace_lock_acquire+0xe3/0x980 [ 323.293421] ? __do_page_fault+0xc90/0xc90 [ 323.297642] ? find_held_lock+0x35/0x1d0 [ 323.301696] ? __might_fault+0x110/0x1d0 [ 323.305741] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.310575] page_fault+0x25/0x50 [ 323.314008] RIP: 0010:__put_user_4+0x1c/0x30 [ 323.318395] RSP: 0018:ffff8801b0377978 EFLAGS: 00010297 [ 323.323737] RAX: 0000000010ab156a RBX: 00007fffffffeffd RCX: 0000000020000000 [ 323.330983] RDX: 1ffff1003606ef8e RSI: ffffc900041e7000 RDI: ffff8801c7623904 [ 323.338232] RBP: ffff8801b03779a8 R08: ffff8801d34e8188 R09: 1ffff1003606ef0c [ 323.345477] R10: ffff8801b0377828 R11: 0000000000000001 R12: ffff8801b0377c60 [ 323.352724] R13: 0000000020000000 R14: ffff8801b0377c68 R15: ffff8801b0377c70 [ 323.360002] ? keyring_read_iterator+0xec/0x190 [ 323.364663] assoc_array_subtree_iterate+0x1e2/0x600 [ 323.369760] ? keyring_read+0x1c0/0x1c0 [ 323.373718] ? interval_tree_remove+0x1210/0x1210 [ 323.378554] ? avc_has_perm+0x43e/0x680 [ 323.382523] ? mark_held_locks+0xaf/0x100 [ 323.386656] ? retint_kernel+0x10/0x10 [ 323.390525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 323.395524] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 323.400271] assoc_array_iterate+0xd8/0x130 [ 323.404569] ? keyring_read+0x1c0/0x1c0 [ 323.408520] ? assoc_array_rcu_cleanup+0x220/0x220 [ 323.413437] ? key_validate+0x155/0x1f0 [ 323.417393] keyring_read+0x15a/0x1c0 [ 323.421175] ? keyring_gc_check_iterator+0xd0/0xd0 [ 323.426089] ? key_task_permission+0x1a8/0x330 [ 323.430660] keyctl_read_key+0x299/0x310 [ 323.434703] ? keyctl_keyring_search+0x360/0x360 [ 323.439448] ? __do_page_fault+0x3d6/0xc90 [ 323.443667] ? SyS_read+0x220/0x220 [ 323.447282] compat_SyS_keyctl+0x192/0x2c0 [ 323.451499] ? compat_keyctl_instantiate_key_iov+0x1c0/0x1c0 [ 323.457274] do_fast_syscall_32+0x3ec/0xf9f [ 323.461587] ? do_int80_syscall_32+0x9c0/0x9c0 [ 323.466149] ? _raw_spin_unlock_irq+0x27/0x70 [ 323.470627] ? finish_task_switch+0x1c1/0x7e0 [ 323.475110] ? syscall_return_slowpath+0x2ac/0x550 [ 323.480025] ? prepare_exit_to_usermode+0x350/0x350 [ 323.485029] ? sysret32_from_system_call+0x5/0x3c [ 323.489859] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.494691] entry_SYSENTER_compat+0x70/0x7f 2018/03/05 10:45:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x6}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/05 10:45:23 executing program 4: r0 = memfd_create(&(0x7f0000000080)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2", 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2000000e, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x400) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x1d80000000000000, 0x10000, 0x401, 0x0, 0x3}) [ 323.499078] RIP: 0023:0xf7f49c99 [ 323.502417] RSP: 002b:00000000f774509c EFLAGS: 00000286 ORIG_RAX: 0000000000000120 [ 323.510103] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00000000fffffffd [ 323.517358] RDX: 0000000020000000 RSI: 00000000bf82f1cc RDI: 0000000000000000 [ 323.524606] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 323.531854] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 323.539099] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/05 10:45:23 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x2bb}, 0x2) r1 = socket$inet(0x10, 0x3, 0x10) socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/05 10:45:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8800, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00000000c0)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, "00ffffffffffffff00"}) 2018/03/05 10:45:23 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x100000) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r1, r1, &(0x7f0000000040)=0x10000000, 0xed5a) getdents64(r1, &(0x7f00000001c0)=""/204, 0xcc) dup2(r0, r0) 2018/03/05 10:45:23 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x4c, 0x0, 0x5, 0x4, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x3a44618c, 0x0, 0x10000, 0xfff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00000001c0)={r1}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180)=0x2, 0x4) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x18, 0xfffffffffffffff7, 0x8, 0x3, 0x10000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/03/05 10:45:23 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x0, 0x0, 0x0, {0x0, 0x989680}}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x100ff, 0x2, 0x1000, 0x704f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/05 10:45:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) r1 = socket$inet(0x2, 0x807, 0x7) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x2}, {0xb, 0x3}, {0x0, 0xd334}], 0x3) 2018/03/05 10:45:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x40000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0x3ff, 0x6000000000000000, 0x2, 0x7}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) 2018/03/05 10:45:23 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x2, 0x7, 0x400000000002, 0x3, 0x3}}) 2018/03/05 10:45:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$void(r0, 0x5451) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000001c0)={{0x5, 0x5, 0x365c, 0x1, "be1d7d949cdb1537828bfe5cce8f37d5e40f8c9013bf404a74877bcd12bc1cc72c4bc22838be93307a55d489", 0x8}, 0x0, 0x0, 0x5, r2, 0x9, 0x4, "753d00c52725bfa22410c1b40f081fd5fe1202fe30588478bb748ab87160740a6f59f0d7099d0f641876ac32c793d9ef24efb25afd6c9e67ea8a2f95c1fe53e2", &(0x7f0000000180)='cgroup\\{vmnet1em0trustedvmnet0\x00', 0x1f, [], [0x6, 0x400, 0x3ff, 0x7]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) creat(&(0x7f0000000300)='./file0\x00', 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:23 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:23 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYBLOB="030aededa68583c590ff422283715541d6984d29568af6bf9bb8de235a49321abfdcfae0363dce79395fab104782bde50c054226d4eb896d6dbe0185539f18a9bdf0d0e70607bc41"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'ifb0\x00', @ifru_map={0x9}}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000340)) 2018/03/05 10:45:23 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setresgid(r0, r1, r2) 2018/03/05 10:45:23 executing program 4: r0 = memfd_create(&(0x7f0000000200)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd1f21689b9f9bd902e200000000000000ded37b56", 0x3fffffffffffc) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r1, r0, &(0x7f00000001c0), 0x40007) openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000240)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) fchmod(r1, 0x128) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0xffffffffffffa436, 0x0, 'client1\x00', 0x4, "a8c65d1922f6b9fe", "aa363d7754a6da37c0266ac1a7d85ccb4b2efa48d1b5de900b15ffc448fef5ba", 0x8, 0x100000000}) 2018/03/05 10:45:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x783, 0x8, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="090000000047dde0b8625f489e000000000000000000000000000000000000000000000000000200"]) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r0) 2018/03/05 10:45:23 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000040)={0x4}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x4) 2018/03/05 10:45:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x9, 0x6, r1}) 2018/03/05 10:45:23 executing program 3: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x10002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/05 10:45:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) read(r2, &(0x7f00000000c0)=""/218, 0xda) 2018/03/05 10:45:23 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0x400000000ed5a) [ 323.715230] audit: type=1400 audit(1520246723.728:162): avc: denied { setgid } for pid=17345 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 10:45:23 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/216) 2018/03/05 10:45:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/203, 0xcb) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/03/05 10:45:23 executing program 5: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setresgid(r0, r1, r2) 2018/03/05 10:45:23 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0x10001) [ 323.803072] hrtimer: interrupt took 54419 ns 2018/03/05 10:45:23 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socket$can_raw(0x1d, 0x3, 0x1) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) 2018/03/05 10:45:23 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000000040)='xfs\x00', 0x5004, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xc9d, 0x6, 0x9, 0x3, 0xfffffffffffffff8, 0x4, 0x4}, 0x1c) umount2(&(0x7f00006d1000)='..', 0x2) 2018/03/05 10:45:23 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x40000000000a, 0x1, @tid=r0}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000853ff0)={0x0}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{r1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000b5eff8)={0xffffffffffffffff}, &(0x7f0000e6fff0), &(0x7f0000685000)={0x77359400}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffff9c, 0x1}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, {0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0xf7}, 0x9, [0x1ff, 0x401, 0x7, 0x80000001, 0x100, 0x4, 0x8]}, 0x5c) 2018/03/05 10:45:23 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/03/05 10:45:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10400, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x3, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$cont(0x20, r2, 0x5, 0xfff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @empty}, {0x1, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x1def, 0x7, 0xc454, 0x7, 0x7}, 0x14) 2018/03/05 10:45:23 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0xffffffff, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0x5, r2}) 2018/03/05 10:45:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x2, 0x2, 0x7fff, 0x80, 0x200, 0x7}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000040)={0x2, [0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)) 2018/03/05 10:45:24 executing program 1: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="d89256f6ad647f49adc07b0cc061bc5f9add2e8784a91f6af2d0cfab77669937351422bd1ab1d115601ad4868facb6b9d146ee7c51cb2e0520e226e5faad92ecbac5dc440b5dab8309613dfe80cc2926a951625f9068ee0999e57d009754a4fb13664843fb910a44d9183fe1ace895039e3424b901a735a11f76e94abcf6631e9f9554893d41f4203b4d0ebf8a501b3c5bdf668b3f8e2f4dc46e7b0bb6c2b60de2d84f008446c8697f543a79ed", 0xad, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000040)=""/4, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x81, 0x4, 0x1, 0x81, "d3f74f303e58698f49c1369f7ff7b6a28bd0647b0e0de3dae8be905f4333621901d9eb24ec6c5097c55c3138", 0x1}, 0x0, 0x0, 0x101, r2, 0x0, 0xfffffffffffffff9, "ae4d2942bf0b970ca269d534c350f196df9c039b8e55d760d35f3cbc4abae1f8d481607d550cf789d6e5a42b7940107eef52f4a5da706b5e6bb4494db1f8736c", &(0x7f00000001c0)='\x00', 0x1, [], [0x1, 0x3, 0x45, 0x100]}) 2018/03/05 10:45:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x20000) recvmsg$netrom(r2, &(0x7f0000002540)={&(0x7f0000000100)=@ax25={0x3, {"b2a4ced3e7766b"}, 0x8001}, 0x10, &(0x7f0000002440)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000140)="a1fd61d71c2fd6167acf90543a7ef732ee1b96d8d4cc5c59767ddb23adedb0171321cd45cf184c024b68b245d800df2c6ca0b20dbaf6f66fe3699c552b0d6a0f2b7e8dff2bfa8ab8be77262167694e690fddb81d7767fe04d97193e0c261645b10da4bd308c6a6352674122cbcd581aa30a11f4f7bbb9d6163d3e859490ae79a6b9db1544a8eda5eed2b0ef31559d44a89a018a18509486c7e5e63", 0x9b}, {&(0x7f00000012c0)="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0x1000}, {&(0x7f0000000200)}, {&(0x7f0000000240)="97d8cbb0b459744b", 0x8}, {&(0x7f00000022c0)="2d7fb07e690e792f025c507730894e4ce0e2711d134463378200b14da5cd491b962aedd23eacf9f78182ed8b06bc85691db26a6a842cdbe69d69b2f9a58fdcaccae0d653917ec10e78b02e756fc217ce40db11603f5f55106bb8d05e359b678401e4d968a58973cea4288abeec538da213d623d9982aa2151852c0ce9283d41f036dab2cbdafa4b84e6d8cc28b0b438ae124cb90e87b2ee2910fc7c97b543f8620cebc116f557ace0ea8", 0xaa}, {&(0x7f0000002380)="1de0b3fd8e8f6ecf1265eb9eb0d80411f2ce2f304f2c7be8f5a98e3268f20a34a401fe73352d5131ef124a8ddb5a269f2c6319f424e7f78e98a52ec8f1f59f2d5e4157a154133ae44b960380a989cb933790f80254d48b92ed28b8f77b23fc3ca816b49bf00dd0aef802980610ebd03244c6077e1d16baee072a8db615a8eb47fe45c10f534d06914f8042122a027677b8a534a117af695790307250c62858a82abee5c8a76f79", 0xa7}], 0x7, &(0x7f0000002480)=[{0x88, 0x10f, 0x1a, "cf57649d9689fad4f2fc6cab04767b706da0f62d212f171ad9c9235bb41216938afcf97c6d24074a950c62efa14d23f8e9c24040bc4f154309bc4f25710e6385c787d5e12ff219dd82918c7ae81d766d8bda472cb0d5ded6c64be1242b4d142ecf0d48d585730a33abf77bc3aad61cdc094571b923d8234f34"}], 0x88, 0x4004}, 0x10000) 2018/03/05 10:45:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) socket$llc(0x1a, 0x1, 0x0) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000280)={0x3f, 0x401, 0x6}) mq_timedsend(r1, &(0x7f00000000c0)="17e1b01b02ac0f78a549ef", 0xffb6, 0x0, &(0x7f0000000080)) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000001c0)=""/177) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/05 10:45:24 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10400, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x3, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$cont(0x20, r2, 0x5, 0xfff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @empty}, {0x1, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x1def, 0x7, 0xc454, 0x7, 0x7}, 0x14) 2018/03/05 10:45:24 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x8000}, &(0x7f00000001c0)=0x98) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000300)={0xffff, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x200, 0x0, 0x8, r1}, &(0x7f0000000240)=0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) 2018/03/05 10:45:24 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000009c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000001005000000000000300100003001000028040000280400002804000004000000", @ANYPTR=&(0x7f0000000100)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000300100000000000000000000000000000000000000000000000070004e464c4f47000000000000000000000000000000000000000000000000000000000000000000000000005dd8f35198ecba6622a22c0b09013c5f9ea62931f06f8b0fea29613dc42a634c9c865e7832101bf41352c5c941f12770b0991a64f1c6c2544e6d2c6d2c96af3e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80100000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a7372635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000008d247a4ff6110000000000000000000000000000000000000000000000000000ffffffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x560) alarm(0xe04) 2018/03/05 10:45:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x40000009) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6f50c0f64b5b80396d31877d00020004", &(0x7f0000000140)=@ethtool_link_settings={0x0, 0x3f, 0xe0, 0xfffffffffffffff9, 0x8, 0x5, 0x2, 0x0, 0x2, 0x2, [0x3f, 0x2, 0x7fff, 0x7fff, 0x5, 0x8, 0x0, 0xb26], [0x5, 0x6, 0x822b, 0x5, 0x7d, 0xfc3, 0x1ff, 0x5, 0xfffffffffffff000]}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$sock_ifreq(r1, 0x897b, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu=0x9}) 2018/03/05 10:45:24 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x3, &(0x7f0000001fe8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffad}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x8, &(0x7f00000001c0)=@raw=[@alu={0x4, 0x2, 0xf, 0xf, 0x4, 0xfffffffe, 0x337824384e074252}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ff}, @generic={0x2, 0x8, 0x9, 0x80000001}, @call={0x85, 0x0, 0x0, 0x24}], &(0x7f00000000c0)="471e81defbd8dd522515265962ff09ce142560c37d1a234da695434849f19745738afad2906587b7601385c25b30b3b2db5af542a4964ab35a1d4a348c8b6c6a172868472e8df57e3a1548df7fc24da9ca4151cc173cefbeee9123329f148daf9baa459ce901fa11eb38a41e3222d6c8d97cb43ffa4cd0c1b8713c5993", 0x0, 0xc3, &(0x7f0000000200)=""/195, 0x87aa356520f67149, 0xfffffffffffffffe}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x8, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/03/05 10:45:24 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x22043) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffff8) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='\x00', r1) 2018/03/05 10:45:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0xfffffffffffffffe, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, "00ffffffffffffff00"}) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:24 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) mlock2(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x1) 2018/03/05 10:45:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') readahead(r0, 0x55, 0x73) lseek(r0, 0xfffffffffffffffe, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000d33000)={0x0, 0x1}) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x0, 0x9, 0xd, 0x3b, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d3, 0x4d4}, @sadb_key={0x19, 0x9, 0x5d0, 0x0, "d9b21a1b4f35589a185df1709556f59acd2cf4730ffd0aa19a47d325e9fae2d5ba73b2bf65fa0f49b6c484772e9315e89b9fb468e939bd3148dd8a7f4544ea733ef8a88c68227fa42cbb06876a5e899ca45b3e9a574102bb78ca1c42114bf2bd247557007cc82c6e5951c14c378f41880fe159365fb34bcc1684d379ae386b89c7867eac88872f645f954f4de035453fddf0987c6b12b6150ccf41ad54d4875dbf2200f01d079f0907636337cd668a6f035f961ee2ad8ea116e7"}, @sadb_address={0x3, 0x7, 0x6c, 0x20, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d5}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in={0x2, 0x4e21, @rand_addr=0x7fffffff}}, @sadb_key={0x11, 0x8, 0x3e8, 0x0, "9d856229e90377c41408e755ec93e5f9d8197938e9a620e42014049b3d816afeb8fce6989a748e2e85a98a27153269ea3bbe83039c282313ddc4e01ad7224aff1e5e93b10d9d5fdb40020a69003262bda742d82b1deba2e2d4e81529146a4540d24e0e14125aad4216c43fdbb4a05bae0d672fc9d49ac25791ce079f9e"}, @sadb_x_nat_t_type={0x1, 0x14, 0x3580000000000}]}, 0x1d8}, 0x1}, 0x0) 2018/03/05 10:45:24 executing program 6: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'teql0\x00', @ifru_flags=0x1000}) getsockopt(r0, 0x10f, 0x82, &(0x7f0000000000)=""/4, &(0x7f0000000ffc)=0xffffffda) setns(r0, 0x44000000) 2018/03/05 10:45:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x19bb, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:24 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x80800) sendfile64(r0, r1, &(0x7f0000000140), 0x800) 2018/03/05 10:45:24 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) writev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="21a46a0b89f3b198a2d2ae3e3333888939264bc1b31ccb9056ef1bf6043476ce259a8288924c30f5e3b13ce68f9b12d833b95316f805241ab76a600fa3e14846540aa61718dc0851424935bb6b975f23fdef0a42737145286f0a12ae3e4bb0967725e73e51f0cc809e843a4a01f5fafb50975789d5fd592410f13d7bc6c09a8d71c3492cf77130748959fb766a63a73e", 0x90}, {&(0x7f0000000180)="38a5df625bfe22087a5c17354db2aa76b91ef26b19706041c2d49b454fae3edf755f1b123e958a7a8c65e6334c6d87ce15f5f34f95b73c9609bb8190135c", 0x3e}, {&(0x7f0000000200)="99fc169ddc7941117505e17c499908494e6d98e5b83069b2f3e031ec098ba8fcc6c45d47ec0391fb062db97fde4873075c1ff59bd978b3814a554ec3d12a4bd6ab617b422db0b102b7c2a6f36b3d60340a337426ed7b5130f7ab6d017d685149f1b5a7832568be461e38", 0x6a}, {&(0x7f0000000280)="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", 0xfc}], 0x4) fcntl$getown(r0, 0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='vlan0\x00') 2018/03/05 10:45:24 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) 2018/03/05 10:45:24 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="01010000000ef40000000300409d9254", 0x3e1) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000180)={0xda8, 0x21760f8, 0x8, 0xffff, 0x40, 0x4, 0x200, 0x8000}, &(0x7f00000001c0)={0x11, 0x800, 0x0, 0xf36, 0x2, 0x8, 0x9b6, 0x9}, &(0x7f0000000200)={0x46e, 0x8, 0xc533, 0x7ff, 0xbee, 0x10000, 0x4e21, 0x7f}, &(0x7f0000000280)={r1, r2+10000000}, &(0x7f0000000300)={&(0x7f00000002c0)={0x9}, 0x8}) r3 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000061c0)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x1e, &(0x7f0000000100)=[{&(0x7f0000000040)=""/158, 0x9e}], 0x1, &(0x7f0000000140)=""/20, 0x14}}], 0x1, 0x0, &(0x7f0000006280)={0x0, 0x989680}) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000040), 0xed5a) 2018/03/05 10:45:24 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00003aa000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00001fafec)={0x14, 0x23, 0x301, 0x0, 0x0, {0xb}, []}, 0x14}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f00000001c0)=0x8c) 2018/03/05 10:45:24 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x440, 0x0) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)={0x6, 0x1, {0x0, 0x3, 0xfffffffffffffff8, 0x2}}) socketpair(0x1b, 0x80001, 0xfffffffffffffff8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/03/05 10:45:24 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10000, 0x20000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa0000fe11aaaaaa1388644977e05e8142"], &(0x7f0000000100)) 2018/03/05 10:45:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4, @multicast2=0xe0000002}, {0x0, @empty}, 0x0, {0x2, 0x20000000, @dev={0xac, 0x14, 0x14, 0x17}}, "74b120e91e33d5e8000000000000ffed"}) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000001c0)='\x00') ptrace$setregs(0xf, r2, 0x2, &(0x7f0000000080)="8f0d5cb2b299a7221abe115c189e5fb6d62d3cff4414a685fff86c61395da67b2f137f88ee0dc454855c3f7e0626571c5de9a4b4571e2582cc953a5724d3b5eeccc2a56d7503d1d3da6eee2c9c1c51009fc0c38ac777977b3b84f0387558882f4318c62c5385e83054cdb79fc8509bf93b2d6eca92c94dc4e1192359c0c0ec6c3b5a69d33630d4327dbbf3c6ae1b894aa898a70378b4089595716962100656d2f5d7f6a66069c0580422368c3f4d6ab3c8f4f63a543b8dc89b65") 2018/03/05 10:45:24 executing program 3: socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000004000), 0xffffff54) 2018/03/05 10:45:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x101880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x1, 0x4) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:24 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x400) getdents64(r0, &(0x7f00000000c0)=""/4096, 0x1000) ppoll(&(0x7f00001b2000)=[], 0x200000000000005d, &(0x7f0000553000), &(0x7f0000f06ff8), 0x5) r1 = socket$inet6(0xa, 0x80000, 0x4) syz_open_dev$dmmidi(&(0x7f00000010c0)='/dev/dmmidi#\x00', 0x101, 0x4000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'ip_vti0\x00', @ifru_addrs={0x2, 0x4e24, @broadcast=0xffffffff}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) 2018/03/05 10:45:24 executing program 0: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x3) ftruncate(r0, 0x2000010002) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) read(r0, &(0x7f0000000040)=""/36, 0x24) 2018/03/05 10:45:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x303400, 0x0) r2 = request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0) keyctl$assume_authority(0x10, r2) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xff, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)=0x703380f3) prctl$setname(0xf, &(0x7f0000000180)="70decbd8b83108823e947fa3360fa7717c08ab1351ceb3ede100022cbcd197a1d01257d5c8326f3c0206f19f80a6c5d96a421778354dadaf505f1379612a92ab08f1ebc0ea1a3564ed312b91fe309e4b9717bf067005c22b9b908b5d078807f5") syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x215, 0x4000) 2018/03/05 10:45:24 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c7f) rt_sigaction(0x1c, &(0x7f0000492000), &(0x7f0000145fe0), 0x8, &(0x7f0000000000)) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x9, 0x8, 0x645}, &(0x7f0000000100)=0x10) socket$netlink(0x10, 0x3, 0xe) 2018/03/05 10:45:24 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = memfd_create(&(0x7f0000000040)='#\x00', 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000010c0)=@broute={'broute\x00', 0x20, 0x4, 0xdc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000080), &(0x7f0000001180)=ANY=[@ANYBLOB="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"]}, 0xebd) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r4}, 0xc) 2018/03/05 10:45:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x80, 0x3ffc00}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x7ff, 0x10000, 0xffffffff, 0xff, 0x41}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xb276, 0x1000000}, 0xfffffe01) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 10:45:24 executing program 0: r0 = socket$kcm(0x29, 0x80005, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f7fffc)=0x7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) r2 = getgid() fchown(r0, r1, r2) close(r0) getegid() 2018/03/05 10:45:24 executing program 1: r0 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0xffffffffffffffa6) 2018/03/05 10:45:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 324.337497] audit: type=1400 audit(1520246724.351:163): avc: denied { getopt } for pid=17501 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/05 10:45:24 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/34, 0x22, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/05 10:45:24 executing program 6: unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[]}, 0x0) mq_getsetattr(r1, &(0x7f0000000180)={0x7, 0x0, 0x3, 0x7fffffff, 0x5, 0x100000001, 0x2, 0x40}, &(0x7f00000001c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400, 0xa0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000200)={'ipddp0\x00', @ifru_flags=0x400}) recvmsg(r0, &(0x7f00003d6fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000007cf431e0a90000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000004fb78289f0fcdadc1483748f2980af1bd7d2cb530bfb66ee52b9d3a4e5447997c05951a6681ee1fc5ec0f4805cadecb155afb471ccc2f40b3175aa1d14c0f36920a32f"], 0x80, &(0x7f000081afd0)=[], 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r2, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0xfff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) modify_ldt$write2(0x11, &(0x7f0000000080)={0x2, 0x20001000, 0x4000, 0xffff, 0x8, 0x9, 0x5, 0x4, 0x22c00, 0x81}, 0x10) 2018/03/05 10:45:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x121080) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xfffffffffffffdc7) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/83) r2 = syz_open_dev$vcsn(&(0x7f0000002cc0)='/dev/vcs#\x00', 0x6, 0x200000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000140)={{0x6000, 0x110000, 0xf, 0x800, 0xfffffffffffffffa, 0x7, 0x80000001, 0x4, 0xa217, 0xffffffffffffff8e, 0x2, 0x1}, {0x4004, 0xf000, 0xb, 0x401, 0x1, 0x90, 0x2, 0x2, 0x1552be19, 0x7, 0x8001, 0xfffffffffffffff7}, {0x100000, 0x4000, 0xb, 0x4, 0xff, 0x8, 0x7, 0x3, 0x6, 0x2, 0x4}, {0xf000, 0xd000, 0xc, 0x0, 0x7fffffff, 0x5, 0x5, 0x100000000, 0x7ff, 0x6, 0x8, 0x81}, {0x6000, 0x5000, 0xf, 0x1000, 0x0, 0x7f, 0x1, 0x322, 0x80000001, 0xffffffffe7ce7d3b, 0xffff}, {0xf000, 0x14002, 0x3, 0x1, 0xfffffffffffffffa, 0x80000001, 0x4e20, 0x4f, 0x401, 0x2, 0x8, 0x15b}, {0x13000, 0x100000, 0x1f, 0x20, 0x4e4, 0x8, 0xfffffffffffff40f, 0x9ba0000000000000, 0x80000000, 0x7, 0x2, 0x10000}, {0x4000, 0x6001, 0x9, 0xfffffffffffffff7, 0x8, 0x8, 0x8001, 0x6, 0x8001, 0x1, 0x4, 0x5}, {0x7000}, {0x2, 0xbb104b76202e75ab}, 0x4000b, 0x0, 0x100000, 0x200, 0x7, 0x1, 0xd000, [0x8001, 0x5, 0x5, 0xd529]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001400)={&(0x7f00000013c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000280)={r1, 0x5, 0x3f8, "121768d707be55e1479d92ad1a8eaee1b9d433e9b4ccee4b74980b6a12943b4f24c63714fbb899e8b0e0bef39288a91ae6408aafb8153761848e951fab9189d3f05313766266d4b4ccecfaeac549537abc6ab93569"}) accept4$unix(r2, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000001340)=0x1002, 0x80000) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001380)=0x7) 2018/03/05 10:45:24 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_names='teql0\x00'}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:24 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@abs={0x1, 0x0, 0x4e23}, 0x8) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) listen(r2, 0x0) 2018/03/05 10:45:24 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba5f34)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x2c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000000)={@loopback=0x7f000001, @empty, @broadcast=0xffffffff}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000947000)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) 2018/03/05 10:45:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:24 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffef8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000a40)={@dev, @multicast1, 0x0}, &(0x7f0000000a80)=0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@buf={0xc, &(0x7f0000000140)="27b741b507b978785f24621a"}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000ac0)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendfile(r0, r1, &(0x7f0000000000), 0xed5a) ioctl(r1, 0xfffffffffffffbff, &(0x7f0000000100)="dde65d92108beb06830d276bd5c909dc7c828f358a3d53e9ac20a5faa7518166a8b5e2b93976d2ab5aa68e44bcc4ab") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="72617700000000008054145c668edaf2e100000000000000000000d42217b12708176eff040000b0fd8abe0000000000000000000000000000000000000000def197d647113e2e4a3a24cbd2ffffc4fede97e0a6346d0000000000000000db000000000000000000001e88104700ff04fffb0000001d00000000000000000000000000000000000000af47d71434cee73f74018a5ce2304c81c84d40f61115e4055249ca4d8a78b42911a8643486d634c633ce1f5a01305b94d8abaeb4c69b11b6cd5b208547cb8d8d7eb3369e5d24776743d75e540564a12e6a7c50a843012e0000000000"], 0x78) 2018/03/05 10:45:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x3d7, 0x2, {0x1, 0x3, 0x9, 0x3}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000280)="ac2dabb33d492aa178ab66d9ccff313c0f4b1a1d851be543ff263349e14aceb4", 0x20) recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001400)=[], 0x0, &(0x7f0000003200)=""/12, 0xc, 0x2}}], 0x1, 0x100, 0x0) 2018/03/05 10:45:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) pread64(r0, &(0x7f0000000040)=""/197, 0xc5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000000180)=[{r1, 0x200}, {r0, 0x1000}, {r0, 0x230}, {r1}, {r0, 0x200}], 0x5, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x8}, 0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000280)={'syz_tun\x00', 0x8}) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000140)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'yam0\x00', @ifru_addrs={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}) 2018/03/05 10:45:24 executing program 7: socketpair(0x1, 0x1, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'erspan0\x00', @ifru_names='eql\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000280)) flock(r0, 0x2) 2018/03/05 10:45:24 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa243, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x8, 0x2, 0xffffffffffffe550, 0x9, 0x3, 0x4, 0x1ff, 0x8, 0x1, 0x8, 0xfff, 0x1, 0xf80, 0xfcc, 0xfff], 0x7, 0xc0105}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x52, "e43e5db1910675c84cafcbec8c24e50ed7755b1d123ab0c8fc711a2b4efd1eea19d6ffe966d5cef53aea142992cc22e9cbef387c3ffeccffe07edd2427c0af9f9ca767fba06c38449bc9bbff5366e014c623"}, &(0x7f0000000440)=0x5a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x100000001, 0x200, 0x7, 0xfffffffffffffffc, 0x3b}, &(0x7f0000000380)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x5, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x2, 0xffff, 0x4, 0x8000, 0x0, 0x3, 0x5, 0x2, 0x2, 0xfffffffffffff801}, 0xb) 2018/03/05 10:45:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0xa0202) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0x57b, 0x4) r3 = syz_open_procfs(r1, &(0x7f0000000040)='ns/user\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioprio_set$pid(0x1, r1, 0x7ac7) 2018/03/05 10:45:24 executing program 3: unshare(0x40600) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) r3 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) fstatfs(r3, &(0x7f0000000040)=""/143) 2018/03/05 10:45:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile64(r0, r0, &(0x7f0000000080), 0xfffffffffffffff7) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x4, 0x200140) munlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x9}, 0x4) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000002c452c3bfe2b999dc8f16300000000000000000020000000000000000000000000af505ff6d7a38f"]) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0)=""/86, &(0x7f0000000140)=0x56) fsync(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x501600, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/05 10:45:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) sendmsg$nl_route(r0, &(0x7f00001e3fc8)={&(0x7f0000a03000)={0x10}, 0xc, &(0x7f0000b62ff0)={&(0x7f00006f3f7c)=ANY=[@ANYBLOB="2c04000015001502ffffffffffffffff0af00008", @ANYRES32=0x0, @ANYBLOB="1400020000000000000000000000ffffe0000002"], 0x2c}, 0x1}, 0x0) 2018/03/05 10:45:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="c76737960f54907f09ab4aea0d01000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x563fc131, @mcast2={0xff, 0x2, [], 0x1}, 0xe95e}, @in6={0xa, 0x4e20, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x38) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000040)="010100007715835d0e3e4000000000", 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x37}, 0x3b) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00000000c0)={0x0, 0x80000000, 0x80}, 0x24c) writev(r0, &(0x7f0000aea000)=[{&(0x7f0000a5dfd7)="290000001a00fffd2a007500000a002102000000000300000000ffff08000800000200000400c000f3", 0x29}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x2d, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x3, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/05 10:45:24 executing program 1: r0 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff8) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x137) 2018/03/05 10:45:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x7f, 0x100000001, 0x4, 0x2, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000000c0)) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:24 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10000) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x451, 0xffffffff80000000, 0x100000001, 0x4, 0x8, 0xe271, 0x1f, 0x2, 0x8000, 0x80000001, 0x9, 0x0, 0xfffffffffffffffa}, {0x2, 0x2, 0x7, 0x100, 0x3ff, 0x51b, 0xe09d, 0x1, 0x2, 0x81, 0x100, 0x81, 0x1}, {0x80, 0x7, 0x537, 0x2, 0x2, 0x0, 0xa63a, 0x401, 0x5, 0x1000000000000, 0x4e1d, 0x2bbb, 0x6}], 0x4d55}) fcntl$notify(r0, 0x402, 0x80000000) 2018/03/05 10:45:24 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000100)={0x8, 0x2000}) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) fcntl$setsig(r0, 0xa, 0x1e) 2018/03/05 10:45:24 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000000000)=0x2, 0x4) [ 324.721462] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=17607 comm=syz-executor6 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") r2 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1000) sendfile(r1, r1, &(0x7f0000000000), 0xed5a) fstat(r0, &(0x7f0000000040)) 2018/03/05 10:45:24 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) [ 324.772485] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=17621 comm=syz-executor6 2018/03/05 10:45:24 executing program 5: r0 = eventfd(0x0) read$eventfd(r0, &(0x7f0000949ff8), 0x8) write$eventfd(r0, &(0x7f000025bff8)=0x6, 0x8) r1 = socket$inet6(0xa, 0xa, 0x9) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001200)='tls\x00', 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) 2018/03/05 10:45:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000000c0)=0x823c, 0x4) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)) 2018/03/05 10:45:24 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x400000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0xffff, 0xde, 0x8, 0x6}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:24 executing program 3: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x1) r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') fstat(r0, &(0x7f0000000040)) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0xfffffffffffffe33) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r1, 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x1}, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000001c0)) r4 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x24, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="8501007700000000", @ANYPTR64=&(0x7f0000007f72)=ANY=[@ANYBLOB="82"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff27, 0x0, &(0x7f0000009000)}) 2018/03/05 10:45:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="c76737960f54907f09ab4aea0d01000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x563fc131, @mcast2={0xff, 0x2, [], 0x1}, 0xe95e}, @in6={0xa, 0x4e20, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x38) 2018/03/05 10:45:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1ff, 0x1) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0xffffffffffffffff}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}]}, 0xc0}, 0x1}, 0x0) 2018/03/05 10:45:24 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='vmnet0#trusted+wlan1wlan1eth0\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r1) 2018/03/05 10:45:24 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x40002) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x5, 0x46ab}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x8000}}, [0x10000000000008, 0x80, 0x400, 0x9, 0x400, 0xcc, 0xfffffffffffffffe, 0x6, 0x7, 0x4, 0x2, 0x1000, 0xffffffff, 0x481c, 0x8]}, &(0x7f0000000100)=0x108) r2 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) syz_open_pts(r2, 0x400000) r3 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r2, r3, &(0x7f0000000000), 0xed5a) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x1) 2018/03/05 10:45:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="871a875dc1af658e65c73e75160c7b068d84a18d13389ed7d2ee77c9625b25d491b9400982d73fd6a8b9f5add73ef1b1a57af4a3b459ca31b950dad1ae893b72629bae1d9e63641c7fcdd7caa9341ea05dc763ae103b5d276ac0", 0x5a}, {&(0x7f0000000140)="af51865db7e534dc502840232da3965e77dc63dcdaa793ba17b8f33bf286be2a0e68b69219a5ccb8766b069c620e592def4bea6ea9d6dcc036060919006c8a146fc610fb603e28c430f237fc48a06cc997e55a23c224e685391fde100f5c43964d1ee29a9200c1fd08c9511b084aedb05e7e565d3aee38ca4105effa2f32f691f802edd205db7398a9175e9a460a581aad62c79a810008f065b87a8c54a3f6461c22265ade533affa72aa3628bc7842b3a1e0877e9c44c570f4a5321302a7095ea44521b26cfb87c572b09545b8473d2f194bc74a59c0aea4cf49c6f6f2fb96aeebccce629fc76b55eabf245c3", 0xed}, {&(0x7f0000000240)="7ee0f1c432c3a4e26534603f792ce22a319f25c25aa8cf7cf83ef07b8004d750", 0x20}, {&(0x7f0000000280)="81efa306da908816e88599a578ff232dc2d942f3140d0f8deb2151ed656341be10790be229ce96f04a8aa64e0c8ae04dbd097d2d0d9ea668b2926144af", 0x3d}, {&(0x7f00000002c0)="e37b51b65d21518b8bacfefab41a13683fbd3a82c88af449ee6ae74736c5822ce3a705457602d41ae874e8794cbbca6030804308a5e82bc1d84d19f4efdcc6eb5de2facb54d1313683ab685c8dd91a2e6b073ceb1d7435710dc18eba", 0x5c}, {&(0x7f0000000340)="e8fb79c72654c51dabb7c03351803591cd6f3f8dadc119457ae408ed36353a6e6ec952eace37df4ed8a86faae7f6c2e7c115ab6e11b8410aa41dc31e8313208910dd2509f7572fc5200284e3ccd81a9e6147b0b44b4b4c4a01a3159aefa4416b58413d1a2c50df4a5c8f31dcc84e6e7ca1b2b36355805c46e4126055bf2d529b26d6611f747ebce7b8c268571ddaa2c83612cbfa82dca791476df955670a7426d733146b5e664491bbafe2c5dafc22089df6", 0xb2}, {&(0x7f0000000400)="d8099c92fda2b3ccd02b9d4b788a45a29915295b450b02e2a6d9cdf5ef909499391feb43ba4a85ef104a87a6e9baab1befeddf81a961c7e16719607af035b26edd5a0a7d966229baa7b1fcfaa3b114c52bfe1003fa6f90ecd29d17d44935195c62b855861bb481124e59", 0x6a}, {&(0x7f0000000480)}], 0x8, 0x0, 0x0, 0x40000}, 0x24008080) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6tnl0\x00'}) fcntl$setflags(r0, 0x2, 0x1) 2018/03/05 10:45:24 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/52) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:24 executing program 4: r0 = memfd_create(&(0x7f0000000200)="2958f124fac97484e3c9228c3ce61b7432359d71355fd28269741fac5be328397895164c3c99334b728e5b2e0e8535c6366ebe86da52e8efa9890169e2a6be9c7220296fd6cd2de371d81d36260643de6095668ff51cc82d4e496ab8810b254860", 0x3) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000340)=""/132) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000001c0)={0xe0000000000000, 0x3b, 0x1, r0}) sendfile(r0, r2, &(0x7f00000000c0), 0xed5a) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_bt(r0, 0x0, &(0x7f0000000180)="94bbd9f2f309537d651dcb517a555aea16190b64baa2b3f94d6bf0e6404f63a40c") ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0x9, 0x5, 0x10004}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xffffffff, 0x4) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) 2018/03/05 10:45:24 executing program 6: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)={0x5, 0x0, 0x0, 0x0, 0x0, 0x20000000000}) r0 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0x9, 0x1, 0xfffffffffffffffd, 0x0, 0x9, 0x5ee5, 0x3, 0xfff, 0x4eb, 0x80000000, 0x697, 0x0, 0xc7f, 0x6c, 0xb02]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x6, 0x8000, 0x7f, 0x2, 0x0, 0x81, 0x2, r2}, &(0x7f0000000200)=0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000004c0)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]}) [ 324.890419] binder: 17642:17656 transaction failed 29189/-22, size 40-8 line 2848 2018/03/05 10:45:24 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0xfffefffffffffffd) ioctl(r0, 0x4141, &(0x7f0000007fff)) 2018/03/05 10:45:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/05 10:45:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x107000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x0, 0x10001, 0x7fff, 0x2}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffd6d) 2018/03/05 10:45:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x5, 0x2, 0x10000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/03/05 10:45:25 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x40) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in=@empty, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000ce5000)=0x32) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0700000000000000000000000000c047d1017239fdbf69db5f000000000000"], 0x14}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/05 10:45:25 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x42140) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x5, r0, r0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000080)=0x3) r3 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) fcntl$addseals(r3, 0x409, 0x4) dup(r0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") fstat(r3, &(0x7f0000000440)) sendfile(r3, r4, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc, 0x1, 0x1, 0x0, 0x200cb53, 0x8}, 0xffffffffffffff47) 2018/03/05 10:45:25 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:25 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2f}}, 0x5, 0xfdd6, 0xfff, 0x6, 0xa0}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x6, 0x3, 0xd0, 0x59f2, 0x1, 0x3, 0x8000, {r2, @in6={{0xa, 0x4e20, 0x4275e2b5, @ipv4={[], [0xff, 0xff], @empty}, 0x4}}, 0x87e9, 0x6, 0x2, 0x5, 0x81}}, &(0x7f0000000380)=0xb8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0], 0x1}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0xda8, 0x100000001}, 0x2c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r4, &(0x7f0000000400)=0x4) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r7 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r7, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r5, &(0x7f0000000480)="cf", &(0x7f0000000240)}, 0x20) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000004c0)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r3, 0x3}, 0x8) 2018/03/05 10:45:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/05 10:45:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x5, 0x2, 0x10000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/03/05 10:45:25 executing program 1: r0 = request_key(&(0x7f0000000040)='cifs.spno\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="40757365726d696d655f7479706565746830b247504c00", 0xfffffffffffffffa) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x40) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) keyctl$read(0xb, r0, &(0x7f0000000100)=""/4, 0xffffffffffffff91) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffff9c, 0xc0186404, &(0x7f0000000080)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x1, 0x16, &(0x7f0000fff000/0x1000)=nil, 0x7fffffff}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x101) 2018/03/05 10:45:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:25 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}], 0x30) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) socketpair(0xe, 0x3, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x223, 0x70bd29, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20040010}, 0x1) 2018/03/05 10:45:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x3) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)) ioctl$VT_RELDISP(r0, 0x5605) 2018/03/05 10:45:25 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x900) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000001c0)={r4, 0x3}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:25 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="0101000000000000", 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns/pid\x00') sendfile(r0, r2, &(0x7f0000000000), 0xed5a) fcntl$getown(r0, 0x9) 2018/03/05 10:45:25 executing program 5: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x1, r0) ioprio_set$pid(0x2, r0, 0x1ff) 2018/03/05 10:45:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1000002000, 0x0, 0x101, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1f, 0x7f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000499000)={0x0, 0x0, 0x0, @thr={&(0x7f00002fa000), &(0x7f0000230000)}}, &(0x7f0000defffc)) sync() r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x404400) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/95) 2018/03/05 10:45:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001440)={@remote, 0x0}, &(0x7f0000001480)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000014c0)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80000000, 0x200000) bind$alg(r2, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x25, r1}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7a22ba2000000000000000000000000000000000000000000ad0391812722278fe3c0be2db526722c0000000000000000000000000000000000000000086a3baa186c2a730341c3b37b95e4e059351282e022960ece"], 0x58, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/03/05 10:45:25 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) lstat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0, 0x0}, &(0x7f0000002b80)=0xc) r6 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002bc0)={0x0, 0x0}, &(0x7f0000002c00)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002ec0)='tls\x00', 0x4) r8 = getegid() ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002c40)=0x0) fstat(r0, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002e80)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400004}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000002f00)=ANY=[@ANYBLOB="7c0100001900090025bd7000fcdbdf256c00380044002400000000006e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e24058f0ec9aec99528bf0084b7ece240c00950000000000", @ANYRES32=r0, @ANYBLOB="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"], 0x17c}, {&(0x7f0000000340)={0x1244, 0x42, 0x0, 0x70bd29, 0x25dfdbfe, "", [@generic="c268a673f739364906d1e0c434e413445cd4b724a7514f6fdb64ad8850f696385bfd0358322834ce4955f1e47b8691ceea835fef482d00ab14e79ee9031bb578353d055d667974019ff21ae1d9c768cbd40c04ae52a8a43f2bd2e66cb66893cd797dac4eb52956693825222be4a23af142bb7aa768ef6760e2bce8367f71d3ca21d31d", @generic="65a4ee30e0075214644c94345fc793d7b8b435d09d9562ed", @nested={0x18, 0x4c, [@generic="ece8508075b9", @typed={0xc, 0x69, @fd=r0}]}, @nested={0xf8, 0x5b, [@generic="9dcea2c5c319ab8acccc77c00de5c1792885d6797d4cdbbdaca73f07478668b4950710162cd52a675a9a7ec514f887fc96c792f1f3790e4eaded15c70884f2c0a6b7ba87cba628cdb005e8d2a8ff63e4d422e3595cd0cd7f63e168f847f212ffe49cae47456f7e71551d7174402c2c3570f6ca074c892fad3a1bdaf31b36a6659091b6563a5fada87e1421ebc8e9b6e2bd06f92d2156", @typed={0xc, 0x37, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, 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@generic="13ee5b611c67b3d6ca3c1203cfd00cb2a2209116a129919ecc776775d17b0e2a26fde85f685151351a5a869000a7425b7e4e8762e0506f08480250ba482a", @generic="c2575a66dffc5a2eb4ec53c46003324c4ce6309b814e3e0715c8f54c2dc520af0d6bf4050692d919cf7197412c72f903348b9fbd712cc9fa4f64e52887ad780ad3a62df9b819b7b19bd2796a3cb0dcd4fb021a3ed0e52d4dd972f6a65fdde581044b7c2759fceb87f4d9773417d7a492b25a824fef89b7354a778ab542723487240488620f30a328a4bd09"]}, @typed={0x10, 0x8a, @u64=0x6}]}, 0x268}, {&(0x7f0000001840)={0x120c, 0x23, 0x600, 0x70bd27, 0x25dfdbfd, "", [@nested={0x24, 0x43, [@generic="b866218bccdbe374bdffe8f4296022606cb9f638c3", @generic="d6ff79fef514e9cd40"]}, @nested={0x1d8, 0x78, [@generic="31905510f6527d22e5cd8de96b72c603ca91fbe3008b5efacc3fad71529ede67e1146c10c8ea0ee4116e0d49d1f89c338cafc4f64bc97182d21a01d561347acd894a1c6273c083e711bfb25023ac892014a47c84504bdd256c4043d1df93d557e0cbbc6f1f6be49130b754617425517efe100b4dc83b", 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@generic="c7cb444c2c8bbb683d9e3319bc7f4e72799e182e7dcaf88237ce085db79b7762c55a59c0cf4eb73a8b8df0ff83b9e200f97764eeae94ab907672da91d05064f90508440d808dd48b71e3c71c84bcc38757fd3567ed3d7ffd6eb65e216634e0ff7cfcee1426ff11f0a367c8d690de6ac20543c4b5da310ad6f7c0aadc2b952f0d3899dd37ce5c74cf5bc96526a6f8b756a8739e89576b8b00ec0a330460462c981da406a0dbc9c14bc15b6a5741b2a2abd498e4d84d82913363ea8640598cc9af7be77199bb7dc16b24e2a11567db88b80147bc1fdf776e324a1f825252fb476ab8602d59839650fdb3b738668f579887610a5bdd13334fe94cd1cbf5f3e5a4cdb97009a0725db9e6e86d276b21093d61cbd42d0a322b0ffbb0fad3893a8a78ff4623b093045f7b79de2c329ca6d0847fa79caeb72f050bcb361ea8115ce3f8741114e4ce3d78f80a21f589d9a7aa65d5bb02454612b380fc34d55cd4366f115d17226bcfbd46d08ffc18f0ddd3882fa86c2dce9f4d3b5b5208f6b3b96f3e30b4c973dd5766c3ec3a98af58de89a1e09c89b858ffd3353d19b791a6a0126a37d29bfba875e7c90e667b9ab368fd6b99c865d15f4cbb93a96a6d8e14494705c3d086bc32a99d78fdcc92248574d257cdc96d3c853db87ae3385427a3cc3fd419899087d497affc64ed0754b389d279c74d92f15ae2aebe8fc15926e87dfbf25a39cf06cc2eaa504a6fff09593dbdcdff56c384a13d447b0ddb0416c3444189e6d993ca9f01fce024e2a1dee08f8dd364465648c67b2792f4c7cdb48cd2e0ccbd688807b1d1fbcc88a253285823109fc53c509f57ab3676cb504229a8b7b061172da1ff4f72d1ce1cbe9a68ef195484e18afc2f50e899b5c9085e0575a8784aeaf403c5ed9eed0476e7dff8f53673523e292c2e618ceb125363ac7341282eed9be5a4cdc6d88ca8c1aefc7ead2a5cd5f28ed0d06395b366c77c1cd9bc1a9ddd6a16c453e6864ccd844cd23664a528b1c7c8134b710cdba74ef58d3d01b109016405634a7453992c4a3e02b94e49c5f72ac2fc2f112c033bfd51f73b5913d0fe11e5f2999236ab6f09511cc47d29309d9e2fd2b4de19b03b84ae5a864ab3ca877c7b3d351e5dbb06e731bda52b2b20ca42e8214fea7e786b136e012330328bd53e1ca784a24911788fa77f051b1c2979541f73e4e4c4044bb6d4741f1d4b09b46c7eac5940c908ef5cb3be6a95cac0edc3e302cf0a819de1c9cdb86ef22aa3cc8328aeadc35548142fa83490a11c78fcc99291b17d1da3f9d0ac05870951196bc6503d10fc9f04e41c7558354ce8d394c356e7e914d98c0da4f6845953e39a6d3309b03c9f20dc84f5c4950db78fa3cc85d64492f233c2a71f8c4285efd3e35866913bf1a3d8cfc7e2e7a5e51b8a53ea9eeebebb4a4789d74601cfa85a60b3fccac5bda4a5f8f611a178ecaba3567e6ac676b652e64eca55da77df310ec52ff36d25ec055e7b92ad0816d2dffa1d0a9751eab7c272d6d89e3e3b5960726bff3953d370f5e6997adc581bc3b4ad02ac5222d10d01665008a13ae9ce6783160e83b224263f128f144fbbb6decd5ddb18080b30034e97854416ca61c981aed754a7c756aea2d00762c2c36bab99fd80fe0813da707428eae73cdcfd5cc16282e836655299428279e92c9c24d55eab1af0dfa716f094bc3315cf355f9e01edfc4aebc26455365ce5a7a9cb3f5f7472a7677bf82f39012439d5a58c53c90bb530da8dc1889c3231e038388ffe8438bc6226228293bf9d7d8fea232b8f5ae60e4978eecf42bc8594d6ef4b8543807cd3b735a58a9b96203a585ebd8ebd52a8c64034e9818aca9cd8321b4ea1acad44d63677f7bc81715d123923e0a39553d390041f6f9db4352b160c0322dc41f5a7a9376229fb4f038122e9d4782e50561dc87e01be38156aa03812c011f256ad4b91b3b4adb385d80459c2cb98fd153c298027639583496521ab528b2c488707f5accea1968fe8a6982048727631c58edccc89553c24ba5e12be3a6377e45b0278dd8bfb3d55d8367e0686c4a0001043f3a9b4ce5d5d5470305ec4227283f3c934cbaeea0ecfc53460b8f9c7717684ad519e1674eba3a6dcfc576d4e054ec1e46b272e2da420523a194fd4da08e594868e89d5ceec72c0a4bc3c8273079883c5a7cfe2de3b44b62cd05e20e49442099dd35f6d2468af3bd7364116dc548223cb0a38690dbac0c51dbdd09ada3adae4319d18ba8fde88f8721436e20005c8487b6e5ee3eebd5d5b707f73a0e34923ace950085c342defb8f3a87918fa76f11afbf97447e8c834ee6751ee02679a89d288bb11c0a622d29f8b3680eb70d3aed0f537468bbfb47f3b0cd7f884f0c967a2e77960ac08f46a00de8c329b25cb91f47a3bdf78dc780e32bbc563c6dc9d60b2c3868feb0fae617b17490d1bd67f56dfdea0cec2bdda8e61a207b5a3dbedd34d74780b1f55b1647d6704671abb8bdc221eabd29d1e87c6141b05e73ea92a02aa8246ed106492f7b995bc933900762dbaf332a87ab57602635460ef5252a8673784b2a41acda0a09aed88b605c9afd3a17e107bc7e91d98e83dfc6f17bc69a84c2e813a13f7ce435cf74e9d08d369395f1ced003edc12714895f0a321062c94232f8ab8d6d2bdff19e0045663ec688da429bd073d02bfc885d92d01d8d6893343c3c23aa8306a53ff8b3f830951084737165ef288b762a343fd9d70a4cb136902a3863b65fa5c68b56722e4fba6cd0b5d4a91b1c3d603436d8100760613531be71243b9e136148d79d2f4d723d8cef40dfe54394399c3333980700bd8b3d49492085fc731574123f4824d5940cf2374da422147acb6e5990a15874dda90ec506affea3528da43412527d9404ab68d8605225fd2e94db96b2e389b4357d9018770ad9ce777d713ca7393b32412c5d59c316b50618e289c65d5faa5827d76403381f31c27f0b38dc474e49469bd1c0a2a8cb756af67b717217d7646237811b8fdbfeda5c3ce2a4fd21504d27216299faf5acafe6c961216742ce93e243af72e722a78892a2ca6b1fba0bb1b44de2c58acff4dfb2b4863f02f71bc5bda5d432bed79d42e188266405a1658348071a9945be471016a2a2258b8d834dac3c745ca79f4ad52eee5f0c5bc3716fb19717c046e17e1868aa2a96b03f5cac0f73ebe61a07cc90f14df656b63bf70015c7bac62a48aca4fea86e5d77d2fcc7bd2490a37c55c54a2ce4fa020e57797472272a522e1cba6de6311a1e875fdea8aa01ce71640498bb14be297ae35837746b619d72fe065107c5ea45166746c7a4956ffff992310aa766fb6408d19cdd961c03e085262512dc5ba467879a1e079cbd313e81eb5add2a56613faafd1b639097f23ee3e73f0f1952079442db22775f425c4bf90d6340c6e193a37b3b062b59f43eee9cbd0f03bf35013493e99389c2b320147d5a4db80880e2216a64d26c05a64aec67d8a0967d46df594d888f006fb55869d3eb78a6e29d83ce8227299dd8b3db02fd26ea2b2b490f0a5b94b966517d3effab04831da1c2fba0cfc6b8e354dca48470598b7dbbb97cc4109af605ce0a5288f1565481006b4e5e34e8ce452b076781715940fee0565a453e48e67780e4e35c6c109f40e60bf9a252e6147f2c1ae78ebdb243e9ec4f5e4a5cbe8b6f3831e6aee6bc2e9c5d8adb6e6745af7bad489252374736632f122259cd9982f54263b512b59bc613c62ee9489b99fc8baba1589a16e23d80ca58eb4cd65de09527d61582575ae218dd80cf88c0fa145da9a06ea9a5bc142846dfd41d69d88ab08371db92f1d4cc30d62e404a10eb37ecd06e94e0b72615c322fefc63a3824c36de3d27567c43c78af2ba2984466ed8dc379127e254c988289dbc0ea525d4f5bd702c534dfa2fde72bdce036a2a05907b1aaf60048a7b0962d056493ab3c6e27ea0fab0e73347e6de6f43dfe0d9c200894dd514fbceafad6497a30d73e9b27c1be1677bb43900a4162dceb566a0f1ca5629180cb3a34d8eb7b9802690628242b08e9ff6cda8c58ed4db2a35b50088a59b750fecbcd92f68c39af5f938d63a326728c1e945ce8d1c8080141c346825130767799e1730c2462409f738f7cfeb789535ad6fda0e1b8af8a5887266202e8554f0997388806dbbf9dec7d5d5e007c1b8e309a0583be6c6bb9f4243dcef06a620dc875250c926f7989c8a85c7d42ee2d49a119d16dc11f33029843e9760bee5ecded07c1b4dab52e0dcfa4e7c5f68d6381e83ed10ffc81a5f0a215f89e03bf04fb1bf0af00af9338da7cf02a753cd9f533e3ab3dd5ed83301e3b287b3af9632e824fbe718bfe3ee64153e9d2d6958c2603ea63ee8e747569ff22b619fab034044cfcc6a78eb233bcf6f2cd910fb6a581bc36817a7c8266b208aa530f6571b75978d2314772734333a9e57fe5640069e7395d788de032da0692ee9543e21a48f5d6e80535a9f0f8bfce6ea595a8d4e9c93ec5ad60a27d0133c2003a98bedd46a94a01d3c1d9c41f56737f3c2cf14bb9dcd86e7385a44aefa0984ba364d2b8f836f01855bd79f7249f5ddc1ac117671fbf88491aa07ec8f4abdc775c32161c0ba8e75f2aba4091992cd8904d104e541540db2e462c3662fb42071ac730f6663c67fe87d3d82dd03e0613ede4ec9526aec73c19d51fcc4c72a19bbf80923829baa6fb1c32b7b0364ab5600d0262b35ebcd01155c42535c876ed11e4eb2d38c4234fa01568893b27f6fe44c00c0876490c0c061131a5498c995e99d7296f3168be562bb337c9222c1993b86c3eff4cd399a26824e0a47bf1e02928e7e38c828408fec48bac3478db082480c3c5d4de09db060c4da448c6b4325b9bb9c50fa4c47a4c5abe90e7957b697cccc56940c1e2084f924a6dad4d31b26d0917da8d357ba4702cd73941189ad72950f8df30c876de6ac30eadb1a64abf2da09f9f604368979636222a8eada32b344b4f06d831cea65e03be5ccb9cf840248460b7af1337aa644a7267ce331222992f857825317382cb98988d5696993cf7fa382bb3dc0088bc90b23ee1b13cc6fc69431bfed52756034715ed9f78d06a4c4da3f7796ea2bd8abd191679ffebf684bdb5ccb124c627a438dee77786bccce6a159b8ab0c354e0828f6c03155ddc574db8a019fab0a5ef13ad7f10db7a55d37cfe0e778f8af021bf126956ca3b9d7217d11b9ba220eab0ce8287a3aa8ee44084636dcc084130d2803d2f433faf971294d684ad4c64a463683dc390d6afb2e71271fd5cfb1783b8121c492df2191655b5289fd3f8d9e63decea4651a74f2a06917e63bc14b106cb453c94457a29f098d9b453548352d32d65ce482cd0baed6ed3485e8c4b67777f15fd680358fbc4fb3a3c18da8fbcc1383d3bdf80b1823b2bbe5d2ea4ade29a972e3ed56074ebb389ad414f9421afcc01105aa52bdaaa6e7a273c575321be0d03e6272cf2d3012fd43dd9bb346ce83e399b904464ddcfb2dfe9e85e6c318602e262c0bb71448c5c3e0d485464ed2bbfd8b21fe168d7ec77e60335b1c3ac866b1590d6c8ea144015abd45d2439bd7b57f1470b64ccb3419a7e806693ff27e455e4c2150b1b5629eed89c8533f520a9020133a34783ec094580a0076d87c3d84a172eabaa65b39838ee7dd651f21a34a1aa4a502680dd001bb8d4236157fc4969c27697ad8def57c17212dddba1aca27177802f8110a0bd5faa5476155d90daf7a8d94edcb1748752ba2b39dc5a9a6bfc70a3bcd84ce67412959cb7e4fc2249f3d3f"]}, 0x120c}], 0x4, &(0x7f0000002dc0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x98, 0x8081}, 0x800) getpeername$inet6(r0, &(0x7f0000003240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000003280)=0x1c) r12 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r12, &(0x7f0000000000), 0xed5a) ioctl$DRM_IOCTL_MAP_BUFS(r12, 0xc00c6419, &(0x7f0000003200)={0x3, &(0x7f0000000240)=""/162, &(0x7f00000031c0)=[{0x5, 0x3e, 0x7fff, &(0x7f0000000300)=""/62}, {0x5a08, 0x1c, 0x100000001, &(0x7f00000030c0)=""/28}, {0xd5, 0x88, 0xf4, &(0x7f0000003100)=""/136}]}) 2018/03/05 10:45:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2a00, 0x0) connect$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"de085471425797"}, 0x8000}, [{"e059ae65ab6cce"}, {"ee91150d452ad6"}, {"921c45a3defd48"}, {"57bcd2c5cbe96e"}, {"82f935550b1683"}, {"c87557f44eda30"}, {"4689c7a1f40a9c"}, {"19fcfed1cf78d2"}]}, 0x48) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={"6772657461703000000000ffffffff00", @ifru_flags}) 2018/03/05 10:45:25 executing program 5: bind(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="000001030000000000ed0000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58c358c0002f0000158d19bcb3151314a8ef3f19b893bc6b9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184ae9fd93270748c6148d8fe71e9636c5bb1f046606c81381be9123ddafc063a9efb0a420b34fd219e3b8942959afb853d45230e6133c8744d400"], 0x80) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) syncfs(r0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x12002, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffffffff8000, 0x8001, 0x1, 0x7, 0x2, 0xe1, 0x10000, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x66cd0097, 0x0, 0x9, 0x3, 0x5}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x5, 0xfffffffffffffffa}, &(0x7f00000002c0)=0xc) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) 2018/03/05 10:45:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x2, 0x1, 0x1ff, 0xb0, r1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x4, 0x5, [0x1, 0x9, 0xffff, 0x1ff, 0x4]}, &(0x7f00000001c0)=0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xffff, 0x1}, 0x98) 2018/03/05 10:45:25 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='vboxnet1em1\x00', 0x0) keyctl$setperm(0x5, r0, 0x20010) 2018/03/05 10:45:25 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000c9ffed)='\x00') mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x2000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xa0000004}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/03/05 10:45:25 executing program 2: r0 = inotify_init1(0x800) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) r2 = eventfd(0x4) poll(&(0x7f0000000100)=[{r0, 0x200}, {r1, 0x4000}, {r2, 0x80}], 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:25 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x2, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00001ae000)) r3 = dup3(r0, r2, 0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x1f, 0x4e21, 0x100, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0x7f, 0x0, r4}, {0x2, 0x100000001, 0x3, 0x7, 0x378000000000000, 0x0, 0x8, 0x7fffffff}, {0x3, 0x6, 0x14a, 0x8}, 0x4, 0x0, 0x3, 0x1, 0x3, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x4d2, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x3507, 0x7, 0x3, 0xfff, 0x7, 0xff, 0x7}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r3, &(0x7f0000f3bfff)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r2, &(0x7f0000000040)=""/85, 0x55) 2018/03/05 10:45:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) r3 = dup3(r1, r0, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000040)) 2018/03/05 10:45:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:25 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x7ad8, 0x2, 0x0, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x1) 2018/03/05 10:45:25 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) r2 = request_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="5dcc7b7d28736563757269747973797374656d7d6d696d655f7479706500", 0xfffffffffffffffb) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="e836c5e7429d5c9b841f6fbbaa6bdd87efdab6fc45af36c30fb8da3e541e78b29faa7df4cd287624da43313d469390fbbbeb042ceb9c12b97a2f6e628941df0d0fb315c1b009e62091d21141531f0f6c7c38901d8a6eb1e737ad1a8175d2325ecc6b3e283c196ff32b4314821934202df9", 0x71, r2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000003c0)={{0x346, 0x5}, {0x4, 0x7}, 0x1, 0x1, 0x3}) open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x19) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000300)={{0x7, 0x80040001}, 'port0\x00', 0x4, 0x3040c, 0x0, 0x100000000, 0x9, 0x7, 0x20, 0x0, 0x1, 0xfff}) 2018/03/05 10:45:25 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x9, 0x2, [0x5, 0x1]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={r1, 0x58d3, 0x2, 0x6, 0x4, 0x5, 0x20, 0x8, {0x0, @in={{0x2, 0x4e24, @empty}}, 0x7296, 0x9, 0xbaf, 0x7ff, 0x7}}, &(0x7f00000001c0)=0xffffff83) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x2}, 0x8) r3 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='htcp\x00', 0x5) r4 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r3, r4, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x2, 0x4) socket$netlink(0x10, 0x3, 0xf) prlimit64(0x0, 0x7, &(0x7f0000287000)={0x0, 0x1}, &(0x7f0000000080)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x894c, &(0x7f0000a84ffc)) 2018/03/05 10:45:25 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0xffffffffffffffb9) add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="189f7188cb296b2b08b18f4eeb8eafb63d809b7490a0dfc0ba4b20c3f2a97f4812c3d52f81a35d836d6a01e4b1b7e091ed62a5258e357cb4e6675f824bf78a88a46e1dfdb724d8e88931fe0aa57b37aec6761939397fc54a9c3629c7a380fb21e5d6fff362ecae356066cfad0bd2664e02d2fc608baf4ba40809ec77e44a06b0d104ac9d82654bc942d64a3dee018b34fccc9b04b8b5e24e44b0b89d4ab93cf6f9f5baf8e2589c7fb6adb91ff5b1ae6428c036d57b80a23a42c1f35fc153c3ab9a3b23e32206f67a6259893dd1fc7b4fd305f4e834669bd6c2d6af0ccc5b75", 0xdf, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000000440)=""/195, 0xeb89d9b52bd9ebb0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000540)={'gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000580)={@dev={0xfe, 0x80, [], 0xe}, @dev={0xfe, 0x80, [], 0x17}, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0xfffffffffffff2d2, 0xfffffffffffffff7, 0x400, 0x9, 0x0, r2}) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'trusted.', 'keyring\x00'}, &(0x7f0000000240)='GPL\x00', 0x4, 0x1) 2018/03/05 10:45:25 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6029020f0030320000000000000000000000ffffe0000001852dc381154e57a21044ff02006005e2e500000000ff010000000000000000000000000001ff0200000000ce6417af9c5504812098e4b05c64cfb45380dc5df5453de559a55fd7e710410acf382db56b92b900d9c5e7318e9d7a33bc9b5fb2f49781af5fca507d82164959511d51c98aebe5e17a856c0ce206f6528ac026fcf2bc515667b78d68c1367bd76e17da3167099fb0f443ca6128343541e68343229517f175c1409dabe9624597fba8faddf6bd91a6744fac6a52958d00000000b439a32c455a1845bb4f53bc73ad2c9c555415e21bbd20b164981023e4ccb45c893a4ab7cf2033c8574920687bc841ebc3518607d0943b5cc479862d1210d3689e040136ddadd288c5cf94e0636801"], 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) 2018/03/05 10:45:25 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x10000}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000800)={0x0, 0x9, 0x3f, 0x0, 0x5, 0x6, 0x78, 0x5, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0xfffffffeffffffff, 0x1, 0x3f, 0x5}}, &(0x7f00000008c0)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000900)={0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0xe0000000000000, 0x5, 0x0, 0x92e, 0xe2}, &(0x7f00000009c0)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000012c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002740)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x200}, &(0x7f0000002800)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002840)={0x0, 0x5c, "909bd079d7c9a514a2fb0825591b96450051b4a01e4a88ba9c722a528c06400daf05d9c03705a9686a017556cdaf17713482b6c292a7612836a681eab6eb0a6f0d938dea647b873f703e36387e6150415c126bad6e80bf48178afa47"}, &(0x7f00000028c0)=0x64) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000004200)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x8, 0x4, 0xb39a000000, 0x2, 0xc0}, &(0x7f00000042c0)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f0000004340)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x40000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)="ce1050ca805100fe522a95c6163e8d1b757526f338b41341ff4f2e8e9b1f7e12793cdbca701c4c523365cecb2620158e3ca6b325d4d926ccabcd5d32a2b26f29025f4bf49e020f10d4d62ca656dff5", 0x4f}, {&(0x7f0000000200)="0aa39849d7729f2b98fd9f13fb2a97", 0xf}, {&(0x7f0000000240)="67a3e78a07278da44693ea28db67897b0004a2d1330d0c036f6d0aebe26200cc5a32fb63c8fd8999ea768260309f286461494192d357495d70b0f785ec1233931a75d2dcadc0ff", 0x47}, {&(0x7f00000002c0)="26c6d7473f18450cf8078c7e98a9096c8315ca3cd156fb47782e7ac4c316de06fecb6018d513f9682dc7f55e98a28c4791d6686bd6a40cf40cce9007aadda49d7269dd509f39b0ce681ecd2cd8144217234d69f2eee98d89f55355f7ef15eae7c669978ea9b9", 0x66}, {&(0x7f0000000340)="73fe148f313500", 0x7}, {&(0x7f0000000380)="6c338747f5200a358a970c25c735c7e326b81afc3b8b50360d1be6f42a0716d2f0629c71965eb5dbd930a4362f8d3dac7a953b7477ea39c327a764a91101b34b482f9a205113320d23e4ec07239e442f3ea4cb05ab7250698fbfcd3643eaed0c9efbce20f1f3a8292d74d94f567a7a23cd30f3d11d0898bf2a37ee6910d38e1116ac5487c2af5fdff1bd7b41665386832a3cff7790de913f14c86aeb3b52b6baefdb78", 0xa3}, {&(0x7f0000000440)="4ea3b02afa971390a30ac5ac2ed0fd554a4bd28a153331ad41fd918400c3b40a35f4a3607f7420a29a58966d4ff9ee03b123b1eade8e4c8b733522990f2ee2f0f5873714d328a2fe2880e642b78fbb2e64f7d35c0b66c163e5b0a9630b0c70a48ccb1b71d370057537a9ee8db8e1176ec820074f951c3a6a62d89dfd0467d12a", 0x80}, {&(0x7f00000004c0)="3f8d73cf4d93af47a1e0b230166f534c94302bd7e8d1d7124610ece40a84c7b5b91428a6b7d3a6c8c989d54b0f9577076bc23726eb57522ce04ebdb74441873cc086dc12009b11b5142cb4890ac6a5187c025440841db4ad1cd53c5af63169fc36c1", 0x62}], 0x8, &(0x7f0000000600)=[@init={0x14, 0x84, 0x0, {0x200, 0xe00, 0x0, 0x100}}, @sndrcv={0x2c, 0x84, 0x1, {0xb11, 0xffffffff, 0x206, 0x8000, 0x0, 0xfffffffffffffffc, 0x9ec, 0x3ff, r1}}, @init={0x14, 0x84, 0x0, {0x7fffffff, 0x1, 0x6, 0x100000001}}, @init={0x14, 0x84, 0x0, {0x7, 0x3, 0x0, 0x9}}], 0xb0, 0x10}, {&(0x7f00000006c0)=@in6={0xa, 0x4e23, 0x7, @empty, 0x99}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000700)="862463d4ef97563ffadf08d4417b4ea3a082f9af800cb94be390abd3940ad2a019a3f8499fea271becd3b89d7bdd9e969eab8b3bb3cda45adcb89e4a34fc101d40309fad9202ce5ced211f35539869baf2cf92bd49db6cd13c08b2e3a576c92620697c81f2aca78b6f125a6027b211b1d1e06a2c24de26e45ac4f287c3148b2cad77c5746b8ea36b81451e92313e49", 0x8f}], 0x1, &(0x7f0000000a00)=[@init={0x14, 0x84, 0x0, {0x3, 0x6, 0x9, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x943b, 0x4, 0x1, 0x1f, 0x20, 0x1ff, 0x0, 0x800, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x6, 0x7344800000000, 0x80000000, r3}}], 0x84, 0x800}, {&(0x7f0000000ac0)=@in6={0xa, 0x4e21, 0xd3c, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000b00)="3036a2b48fc3d372ffe1eff58e9c0737cfe7ed4a98ee449891bb3927bcb2da0ee0acd5f9e0cb13cbadf71b9f9b9117d59931e1c7e8fb5e0a3e9ada89aacfc8e32202d451594fa0059f14c960a591e98d8d2656aef1135cc62e90541a74dd50e8102f7693ffbdfa87cae2e75551468fab497fba4d3d1d14751eed1e1cba4957", 0x7f}, {&(0x7f0000000b80)="e64fe9446f20f7396f91317c6aaf5d3da2576cb479bd0710244fa0f158908499f455bf0806b4b9a84294d57f45455bc01ac679cd8ae8b6ff6c7c670b7847e40ab87cf3503b8cdde2e3d17c634deedd403e536719e8cf253a3881fba0bcdee8b3de04098e4b10bfe45e96f8bf838dbd54fbd939706215e5a07f0fab35c7c1d549f1e6a76195564bc1b822b69fcb61d2113305ffa2", 0x94}, {&(0x7f0000000c40)="08c5974aa9e85d2ec481ab54be87a1a1283e08845f47252e5b008d536069f22674f35f08cc717cfc44f97757c621aceee6ce5226073722953c4eb0a53fd29f6e3237de5e23dfa0a04a9ec5bea9e1d491ea4bcb41404f6941fa69ca8b25f21e4e1d660f87480329a8ff52c8a37770cd76be434a345c7f55c2a3458898c5265674b66bc48b6223877e0c98fc9bda4795066a91e897717087233e9c2350fcbb7ebce5126dc211b3ae488dc3fb9b18f58b28e31f7c3aad5261d7f8001d3d6c01fe25df14b133ba0e9b94029c0e64f73287fdfa938ce2b28f36c60fab071460539b5ca1d5", 0xe2}, {&(0x7f0000000d40)="25c73d1e5a62ff4bc3b743e677e627691ee6603e6881d02f907776f7e223af964a41a71c08cf39520ec5f2aaa03c1d97858e2290000f3f570e2373f1f4ec96ae63f5bbdb400d1e12e3bcb017c7e508f624020b121f8546fd357d223aaaf767b1c1c95ca1c573f0643403a5126d1326d3ecc0e6d870318c105697266c22a685f3fef32a7722a73ec46bf006eafc1481ae23da1bfe4130348f8b72ced8b4591ed4de2b4738e5a61adaf214c65c13ca352430f40d140b33efab8ceea35c35fae6030b4fc06f346d13b650b9b60586c8fac21458435a910d7e49d9350a0046d13e99f4f7aa366cdf4f0682db22f55e4ea5e3af24bef9d2a5f37b", 0xf8}, {&(0x7f0000000e40)="f08f0e1ee32cd40a20bb5f0301c71c67085404e36a06776a0d99df742978194d9ff9e6e4638e75972e454820fdc480cb0353dac5f42bfa9730855d4622a06cf79518e5d8bd1937426c0a43de1448e5593333d653838e6ee78378303be6578246d195b747f4b42cebc3e05c116bed5fcad4", 0x71}, {&(0x7f0000000ec0)="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", 0xfb}, {&(0x7f0000000fc0)="2c497cdeb0129a8c292c612c40fc64d5c2b690aaf9645ff8aa32fded4b87b5f98f85eaf59de35edfdaefbb9973946e0ae92d3a40d98edaf6ff629396c2de5bde76df60e65342502ab2f6e53eb7bc78d3730bad0eb841ee68a386f778fa805d52a4f10cbac51519ebaa05893fe1482fb2cca2352df43a1a7decb36217c26429b05904e8ed44731ce23c4273e1e93c68887f60226265e4c660839ff497cf6b29f33564a396470afc144baffe8079cdbc660aad5407f9c1a35dcb62cc6b39a4b738a0aab66134ba", 0xc6}, {&(0x7f00000010c0)="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", 0xfd}, {&(0x7f00000011c0)="3418a460c5a4e313bf0c0c4106a3fbf8d53f2d9e59d0dd902242e84d5af2135cc2d88ad07ea998b996c1d5710b1677df77c320cd19", 0x35}], 0x9, &(0x7f0000001300)=[@init={0x14, 0x84, 0x0, {0x6, 0xbc, 0xfc0, 0x28ee6f12}}, @sndinfo={0x1c, 0x84, 0x2, {0x100, 0x20d, 0xe1f, 0x4, r4}}], 0x58, 0x90}, {&(0x7f0000001380)=@in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x80000000}, 0x1c, &(0x7f0000002700)=[{&(0x7f00000013c0)="f57b3b4a5f2622fd0b5275f00cd767350b56406d3c484d90eb4a03d119672b8c01784c9543", 0x25}, {&(0x7f0000001400)="1dfbf5c8eb71934de9613af7529e94a4f9832b963bb7a7eeed255e9e96fa273c11ce3a208c1eb4488c8fc6e82672b3b8556de8d4eb3420e476da880ddb822fc04ecda19ef8841be209388596f63d613949b9fbde2adfa3cb48ca21e87abc222acd936dc4f4f98579c0dd3417b20f879539660f83654bb33eb873df61cc219fe9d38beefb656bb915138b2b26c1a147e69e117cb173acf3258799b70bf3ed25786ccd4aaa489f611ac4c46b0ba67ee34bbc90ea288631705ef8d709f4f6aa428b109fb3067b9f981e090819279bb35ce7c6252f76884c84a994806c96c5587ad02022b16030bad5917a893b5f8d4e07c719abcb65a3cf79fd", 0xf8}, {&(0x7f0000001500)="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", 0xfe}, {&(0x7f0000001600)="87de1eef941e0d85dda5daeebfc6f92aeff29f3897e449cc42a510f78c01e650df1ef5e9f0332deb43cb4f41ad38aba1f9ecc08566ffc8381207b3e460ace4e0", 0x40}, {&(0x7f0000001640)="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0x1000}, {&(0x7f0000002640)="3727827351de7ba747b47b75e174556b5579dd4444f7f4b683ce2e7c9e7e17f863e28ac372dab8feb5f56923173bf4013affa92cbb5fe9d5ad216b1117a1262a9303b12b954d7d587f5b2ab0ec544ab8d04777b65f3448787f37fc7914d4c717b384195f37a8039fbd9f8e3d24d928b38537168e80e5f4ef077dc9f58384859a027b693c84d49981df5f93d2d990c25931aea6a8c35821ae15175fc3e9", 0x9d}], 0x6, &(0x7f0000002900)=[@init={0x14, 0x84, 0x0, {0x4, 0x7fff, 0x7, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x7fff, 0x941e, 0x2, 0xffffffffffffffe0, 0x7, 0x1, 0x0, 0x7, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x40, 0x4, 0x4, 0x9, 0x2, 0x1ba, 0x7ff, r6}}], 0x84}, {&(0x7f00000029c0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000003c80)=[{&(0x7f0000002a00)="115ec89852308e6f199fc53cd9a6247dda1bff3b5ddcfcc31ddb662f60280b3a83c0350ad6f4ebcc93bb52b79f6a5736c8217decff6bb2f444c19610cca97b60d2058acf43c56984d7923c759a7bcda301775f863d8a3dae62d52e4809376cb52b008e2fd62f200191b591dbfbbea37762a974d14b74f4680b7dd82c19f7c712a5e19030e9d3b64b3c92c00761307141cd18a43898f77e8bf59766d432326ece7ed701cb541bb4235054a96b4b546f0730604f80266595b906f4cb4e33e3c90d17dd44d7884d11158050af1f7dea37410482c7ad60fa", 0xd6}, {&(0x7f0000002b00)="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", 0x1000}, {&(0x7f0000003b00)="b39a1b564cd2d154f7d53b1ff05d53d435a9a5913341924c981dff763ea95fe6b62bf3a1fc7a9e6c978ee2f191509c5d1488ea93066e80ffa0cba35891b41b09dd02e1bc308874018d1f70bb0cb35be68bbbfc503ec23e75756733e4285e49b1ab2af3eff6e5795475d766550a8077425d7569341ea334102db3abc0af3d1685d27f380cff507a0a64a003da8fe635f8aec51e203b9f7cc2ce6ff0b80e533366000ba0bae1ed21ccc53ea81033e73454515810049fcbf4b6d09f9e46e9a4e8d3d7d2aa0a598e5a46cebbdaf6c869272add6ecb2e3c1c8caf068fe8b1a5f14a451856b663079fb2470e04bb56", 0xec}, {&(0x7f0000003c00)="3759ce4e2030da31d87b1f54ce4409429c5691773bf6a9d34960e976ec926b37a56ed82b102980c5998ef0b4815035d83b027e06091e4411322d23b7451a9debc4223832e97c8a73138f219a2793a5c9ed56a4837b1e4af887df5f", 0x5b}], 0x4, &(0x7f0000003cc0)=[@init={0x14, 0x84, 0x0, {0x7, 0x4, 0x101, 0x7}}], 0x2c, 0x4008001}, {&(0x7f0000003d00)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000041c0)=[{&(0x7f0000003d40)="c3326287e02ad26a28d38ae3ea8fd7fd0af117396594c17ade717884b02333a815c5c874d272eaf5c09484278ffb18b91a590616b2bcc49f87d2edc24717804588327b564f7cb6b5f83a13c740ab590e37e08bfeb6c9234c3ed0d674b5f94cfb1b95756f27e57ea6301222c3b98c246721caf9736130b82f7e32c8114d3230c1363ab73f2491d0", 0x87}, {&(0x7f0000003e00)="7394c3ad210006f392904381933b0d25e179793e5757721039a38f7351c8451592e2da487dd5808b4bc9a8a00bc7ae2f4237fae3a86d51daa80b217c41632d5a2003f91ca79239e75cf6b31ff31f3ed126d12b7eaec720853fd6c6c04acecb3203c52b541356d9b205ba6080f7f0f5283512ad5d6e9f6d13077458e3dd703b91160daa9e9d6ba7843ed1ce1f6e0dc3fc7870e7f8727a6a03787116da3137190b938d8162b204f0d99d39ca01f1e2a50273ef6bb24af768f8dd977b8c1af0a9c8e51b9e6e720b6f3b6dabcfcb26e30bc079b256", 0xd3}, {&(0x7f0000003f00)="148d2dda149b2c6975e4fc7be75c46343159fb6b0f80d3c7e8593616471b717fab44a2c046bc42d121713ed1662f1258d3eba3245c83056239e1c3baa8e814063104a5bf874614203182f6cac94d51100261cb9f93e95d2e2cbf0d7fba0cb7b74804bda7d878ae30f37854218d7c13395ed1597a5b532f80fcba76b5575dc76ac8c313183471d273c1644814c228bdf6eabdc9588936b03637613769a8340380237f5a789f49513478412b0070142b6378bdb12539a1", 0xb6}, {&(0x7f0000003fc0)="238ad97ddb30e3d086e832f85160f0b995a169c666c68b7bee98b5fb005076dc6feb2c4a3406bbe51837d9e5265b7fd729b964da9bb5648f2abd49042758ec516d5d578ccd8d1674f9cea29ef58bfa9e910bde4a5c9ce5fcb31e7e45137a30ede353567400977f79dd461ec4dfe2f2bdbda9edba3ed6168939c69da9d7f9780771a8432b94ad47929e5c1d1e7aab00bb18311cd782e9946e1468e5", 0x9b}, {&(0x7f0000004080)="3e0f376d7053cc3e7f469d0c1df6410fbacedcd55cd130427399dc1e6aceb71b3aa8665f72ab1d33daaf43fb950b10ba7fe40010d02d0a78057fc870bc55a45cb6040e81e745c18d007f1468faf66ce7fc88797c4df41943f1b1d901aecb2320405418e3a88362fa54bd99b55266bd46b6e3dfc87dabdc77f7d876096d4428ab70540ff867c73af2e475539c74d88bc2c09b45a8a2eff276891912beca3d9446a6526fcd51ee7787f82403fd3dc5be5c0b355d8dfe7464376b2a821c7e0d", 0xbe}, {&(0x7f0000004140)="14fa08628d844e31540f6066b697ef5beeab6807efe7e3f6624a8469b6e4578ee1d3d563bf1cdd26f0200ef231a33525641369b03a8d5fca021f5202dac9c8ed46d2e3c6d8aace2da79fa9fb4243facceaa7851b69eb3a2984b377f7088906c1e282b7360b73194bb4f34521c1", 0x6d}], 0x6, &(0x7f0000004300)=[@sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x2, 0x8000, 0xfffffffffffffff8, 0x0, 0xffffffffffff0000, 0x2, 0x9, r7}}], 0x2c, 0x40}], 0x6, 0x14) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f00000000c0)=0x81, 0x4) ioctl$sock_inet_SIOCDARP(r8, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0xfffffffffffffffe, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 'teql0\x00'}) 2018/03/05 10:45:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000002740)='/dev/vcs#\x00', 0x3, 0x200000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x40, 0x400000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000028c0)={r0, r2}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000140)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) clock_gettime(0x0, &(0x7f0000002f40)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000002e40)=[{{&(0x7f0000001600)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000002a80)=[{&(0x7f0000001700)=""/4096, 0x76b}, {&(0x7f0000002780)=""/15, 0xf}], 0x2, &(0x7f0000002b00)=""/177, 0xb1}}, {{&(0x7f0000002bc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000002e00)=[{&(0x7f0000000000)=""/199, 0x4e}], 0x352, 0x0, 0xef}}], 0x2, 0x0, &(0x7f0000002f80)={0x0, r4+10000000}) 2018/03/05 10:45:25 executing program 3: r0 = getpgrp(0x0) sync() r1 = gettid() rt_sigprocmask(0x1, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x191000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r4, &(0x7f0000000300)="9aaf7d8918607c1dbca8466dd76c8d40c184d2dc604f10b37aca1bbd2dbab9c1da5e2152d7be1a4aa2f70dbdc54543e6e19f8b77afc3dcc10e46e6e27643c20d0852c1c0e53a3a937b7b62259b42f59250ebf91619339339ea", &(0x7f0000000380)=""/196}, 0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b90000001b91c5bd36a8a2e4752cff7a5d7796845f790f91bcf86a9e021191ca89e025606e8516b65b07e781dbf062eca0b2c54db6b7dce32d4ac1a80a10edf91587bda2098ee7efaf8036e5641c93ac335a8b50f2ed25846e71298667e2b6c176348fdde146558391732dd1285abe86f29d5435906be6c24ed89c1108d86bbaa891676bfa61f127208b9ffd89dd02acf5536ccf936df9f51d6eda4b0d3646c99df2c7dff79255e53f8d18b613edcab5075032b8bdfe951688af"], &(0x7f0000000280)=0xc1) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r5, 0xfffffffffffffffb}, 0x8) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/208, 0xd0}], 0x1) 2018/03/05 10:45:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x72, 0x4, 0x6d0, 0x9, 0x8001, 0x2d5d, 0x2}, 0xc) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f00000000c0)=0xccb5, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000100)={{0x2, 0x8, 0x7fffffff, 0x1ff, 0x9, 0xfffffffffffffff2}, 0x2, 0xb78, 0xfffffffffffffff7}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x80000000, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) 2018/03/05 10:45:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x500) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x3, 0x3, 0x2000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:25 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x200, 0x5, 0x100000001, 0x80}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x7, 0x10000}, 0xc) sendfile(r0, r2, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000180)="124839da13f2783eb7d0ae89ed8799a6e4c25f678382fc128b9d6ba6a9696981134f2a915e526e9d7df90a6474792b72da09851f764cd93d667876a9913943aa16c8cfa609507b5bea352058358f03cc0dab4f9c2c23ad642da267f6fbd08faffad001000000080000000000000000", &(0x7f0000fe1000)=""/55}, 0x18) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x400c00) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 10:45:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(rfc7539esp(ecb-serpent-avx,michael_mic-generic)))'}, 0x3a) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x7fffffff, 0xffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000), 0x0) 2018/03/05 10:45:25 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x400000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) openat$autofs(0xffffffffffffff9c, &(0x7f00005cbff4)='/dev/autofs\x00', 0x80000, 0x0) bind$nfc_llcp(r1, &(0x7f0000d01ff6)={0x27, 0x3d6, 0x8, 0x4, 0x400, 0x7f, "07015532ea6d5a1e4033a7ef7ee9a35bdbca0ce0dc42121765d72db10d3b5a5d107236488771c28bd148b7a848bf155aa89295689bec06f2f69d961f9e1467", 0x16666cfb}, 0x60) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000060a000), &(0x7f00006feffc)=0x4) ioctl$int_out(r1, 0x5460, &(0x7f0000683ff8)) fcntl$addseals(r1, 0x409, 0xb) r2 = getpgrp(0x0) fcntl$setsig(r1, 0xa, 0x1a) get_robust_list(r2, &(0x7f0000ef8ff8)=&(0x7f0000000080), &(0x7f0000000040)=0xc) r3 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x400040) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000080)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000080)={0x4, 0x7, 0x1, 0x7}) io_setup(0x0, &(0x7f0000000100)=0x0) io_cancel(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000140)="388695d058064ba312dc0722a48a3947e9f1ef966a55b4bd46e37e52f4d7a68852a8e420f0695c3ee75e9c83734aa2f9373f3c6cbda15c412674d10dd023137509abb847cb35e016391cf9375e9a42cc7bb4532dc96ee937bfcb8d4a7fd7f556f4f63fda1042541f81bc5160ba0eef96f7c144a2826921ee493e7d04bc5c21a8b63d98b658f1103609d9b72d18bc064e9f3ab912c7bb4f7a7b40ba10ce74b1491c1ec142969f974bce2fd733aff8fb4ba17cf13d10a1617cfcec3272fa0987f2873673532d8a8189e4fea7f58006043557c98524e8d1bf480394ea833bd23e87f67591ded65340c433f2d6f120c7e2", 0xef, 0xd74, 0x0, 0x1, r5}, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000100)={0x3f, 0x7c3abd7a4758606b, 'client0\x00', 0xfa4f31640fe9a175, "a8ba09c7b996bb67", "82ac8cc73d1fcfeaf03a804ab4e8cae559ae68f60adbea824d7b8a70ba25b759", 0x9, 0xffffffffffff84ee}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00000001c0)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000100)=0x0) ptrace$getenv(0x4201, r7, 0x4cfd, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000080)) waitid(0x1, r7, &(0x7f0000000340), 0x0, &(0x7f0000000380)) ppoll(&(0x7f0000000040)=[{r0, 0x10}, {r3, 0x800c}, {r0, 0x1000}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x20}, 0x8) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000180)={[{0x4, 0x5, 0x1, 0x7, 0x8001, 0x9, 0x0, 0x2c, 0x100, 0x0, 0x2, 0x40, 0x9}, {0xcaa, 0x2, 0x9, 0x1, 0x200, 0xfffffffffffffffe, 0x1000, 0x5, 0x9, 0x27e3, 0x6, 0x1f, 0xc3d}, {0x9, 0xfffffffffffffffb, 0x9b35, 0x7f, 0xffff, 0x4, 0xffff, 0x6, 0xef1, 0x800, 0x1, 0x4}], 0x7}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x9, 0x4}) 2018/03/05 10:45:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0xa0, 0xa0, 0x0, 0xffffffff, 0xffffffff, 0x1d4, 0x1d4, 0x1d4, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'eql\x00', 'teql0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c4) r1 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xfffffffffffffffe, 0x2000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000340)=ANY=[@ANYBLOB="07000000050000000800000000000000d90400000000000000000000000000000800000000000000000000000000000026421e2144466576070000000000000009000000000000030000000000000000070000000000000003000000000000000100000000000000ff7f0000000000000400000000000000"]) signalfd(r1, &(0x7f00000003c0)={0x2}, 0x8) 2018/03/05 10:45:25 executing program 2: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socketpair(0x3, 0x80000, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xc8, "d7d1b86ea761a3aedc613ad08cf91c55c854846b5dd40308fb55db6bc36372a4d34cbbb63529ae1c21f57d9e8c800a73cd485b6d2ffe97c6d5611a27153cedd4cd223accfc5142a29776fc5c2940cfe1c7154273757e670bfc71fcbd88041daa704ec70a791ebc22efad20d69b38c843dcb3f175b684faaa08bff1b22f4db2034ea904470c6c0046757ac33e8b2aa2be977d9c253bb2a26e7ee954e95e75d988110427e99aae4afdf223197021cded2ec04c904b0063f68b920e3881c06173c0b63ed40fd7aebb61"}, &(0x7f00000000c0)=0xd0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x6}, 0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 10:45:25 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000080)=""/4, 0x4) 2018/03/05 10:45:25 executing program 6: 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, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x101, 0xffffffffffffe40a, 0x8}) 2018/03/05 10:45:25 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed56) fcntl$dupfd(r1, 0x406, r0) 2018/03/05 10:45:25 executing program 3: syz_emit_ethernet(0x34, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100, 0x100, 0x9, 0x2}}], {@x25={0x805, {0x0, 0x2, 0x0, "52296437ac5ecbbc0c0ccbd2db2e889ff62110fcde9fce10f769881eb0bf7a"}}}}, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x17, 0x4) 2018/03/05 10:45:25 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000100)=0x8) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f000033e000)=[{{}, 0x11, 0x5}], 0x18) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x2000) 2018/03/05 10:45:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x0, 0x408000) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x400, 0x100000001, 0x1, 0x4, 0x10000, 0x4}}, 0x8) accept4$nfc_llcp(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x58, 0x80000) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0xc, &(0x7f0000000080)=@raw=[@alu={0x7, 0x1f15, 0xf, 0xa, 0x3, 0xffffffff, 0x4}, @generic={0x5, 0xcd2, 0x6, 0x4}, @call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x10001, 0xf, 0x7, 0x7, 0x46}, @jmp={0x5, 0xb, 0xf, 0x6, 0x5, 0xfffffffc}], &(0x7f0000000100)='syzkaller\x00', 0x8, 0xf7, &(0x7f0000000140)=""/247, 0x41100, 0x1, [], r1}, 0x48) 2018/03/05 10:45:25 executing program 0: unshare(0x20000000) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = gettid() ptrace$peekuser(0x3, r0, 0x8) unshare(0x8000000) 2018/03/05 10:45:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @rand_addr=0x8}, "00ff08040000eaffd238320000000100"}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x7, 0x8, 0x62, 0x8, 0x7ff, 0x4b, 0x100000000, 0x6, 0x1, 0x5}) 2018/03/05 10:45:25 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xd, 0x20000) write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:vmware_device_t:s0\x00', 0x25) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000000c0)={'yam0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x6}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) getpid() r4 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@empty, @in=@remote}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getgroups(0x2, &(0x7f0000000180)=[0x0, 0xffffffffffffffff]) fchown(r0, r4, r5) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f00000003c0)=""/249) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000280)) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x9, 0x2) 2018/03/05 10:45:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x100) write$tun(r0, &(0x7f0000dae000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x3ba) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/03/05 10:45:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="00009200"], 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x54) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f00000001c0)=""/67, 0x43) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000280)=""/214, &(0x7f0000000380)=0xd6) r4 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fde49f)=0x19) 2018/03/05 10:45:25 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40040, 0x0) r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:25 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x192) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x3, 0x466, 0x1, 0x0, 0x0, [], [], [], 0x2c8a4f36, 0x20}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x0, @empty}, 0x0, {0x2, 0x4e26, @empty}, "00ffffffffffffff00"}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=@random={'user.', "00ffffffffffffff0000000000000000"}) 2018/03/05 10:45:25 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20240, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x2, 0x224, [0x20000480, 0x0, 0x0, 0x20000644, 0x20000674], 0x0, &(0x7f0000000100), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x28, 0xf6, 'syzkaller0\x00', 'syzkaller1\x00', 'vcan0\x00', 'lo\x00', @random="824c093aa458", [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x98, 0x98, 0xc8, [@connlabel={'connlabel\x00', 0x4, {{0x8, 0x3}}}]}, []}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0xffffffffffffffff}}}}, {{{0x3, 0x20, 0x18, 'vcan0\x00', 'syzkaller0\x00', 'syz_tun\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa4, 0xa4, 0xcc, [@cluster={'cluster\x00', 0x10, {{0x7f, 0x7, 0x4}}}]}, []}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x274) setsockopt$inet6_dccp_int(r2, 0x21, 0x13, &(0x7f0000000040)=0x2, 0x4) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000380)=""/248) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xff, 0x6}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x4c, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000280)=0xc) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000740)=""/25) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000780)={0x9, 0xfffffffffffffff7}) keyctl$read(0xb, r1, &(0x7f0000000080)=""/4, 0xffffffffffffff93) 2018/03/05 10:45:25 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0xfffffffffd) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000006ef0)={{0x2, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000006ff8)='@*)user\x00', 0x8}) r1 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0xff80000000000000, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000040)={{0x2c4, 0x0, 0x5, 0x7, "9c33797888c7f2fffad9b22884b7058c9d3d312f708feb785caa5bf90901a3edb39aab890e483a72ed9f8a3d", 0x3}, 0x1, [0x4db9, 0xffffffff, 0x1, 0x3, 0x7, 0x7, 0x2, 0x4, 0x7fffffff, 0x5, 0x5, 0x7, 0x8, 0x5, 0x3, 0x1, 0x3, 0x5, 0x0, 0x7f, 0x8f0d, 0x20, 0x2dc, 0x8, 0x7, 0x9, 0x100, 0xa5, 0xfd6d, 0xfffffffffffffffe, 0x3000000, 0x0, 0x0, 0x5, 0x1, 0x5, 0x80, 0x9, 0x3, 0x2, 0x81, 0xa3f3, 0x100, 0x10000, 0x4, 0x4, 0x5, 0xf271, 0x1, 0x80000000, 0xdb, 0x8, 0xbe41, 0x7f, 0x3, 0x3, 0x8, 0x0, 0x9e2, 0x20, 0x2, 0x3, 0x9, 0x3, 0xf3, 0x3, 0x6, 0x7, 0x2, 0x800, 0x3, 0x0, 0xf775, 0x8, 0x2, 0x2, 0x9, 0x7, 0x2, 0x2, 0x5, 0x3, 0xfffffffffffffff8, 0xdd, 0x3ff, 0x3ff, 0x1, 0x3, 0x7fff, 0xfffffffffffffff7, 0x6, 0x0, 0xe54, 0xffffffffffff0001, 0xfffffffffffff85d, 0x8, 0x40, 0x1, 0x1000, 0x4, 0xdd6, 0x7, 0x4, 0xee2, 0x186e000, 0x9, 0x9, 0x7, 0x9, 0x3, 0xa3, 0x7, 0x8, 0x6b, 0x3, 0x5, 0x1, 0x7, 0x0, 0x7, 0x8, 0x7f, 0x2, 0x636f, 0x1, 0xffffffff, 0x6, 0x10001], {0x77359400}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) uname(&(0x7f0000000540)=""/2) ioctl$LOOP_CLR_FD(r2, 0x4c01) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000580), 0x4) 2018/03/05 10:45:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty, 0x8}, 0x94) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x58, 0x80800) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f00000004c0)=""/103, 0x67) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x80) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000002c0)={0x3, 0x1, &(0x7f0000000040)=""/208, &(0x7f0000000140)=""/192, &(0x7f0000000200)=""/166, 0xf002}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000da2ffc)=0x10000, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000400)=[], 0x0, 0x0) r3 = dup(r0) getpeername$ax25(r3, &(0x7f0000000440), &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000300)={0x97e3, 0x4, 0xfffffffffffffffb, 0x9, 0x3, 0x70, 0xfff, 0x8, 0x80000000, 0x9, 0x5}, 0xb) 2018/03/05 10:45:25 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000200)={0x3, 0xf759, 0x1, 0x9d, &(0x7f0000000100)=""/157, 0x11, &(0x7f00000001c0)=""/17, 0x9a, &(0x7f00000002c0)=""/154}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:25 executing program 6: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r0 = getpgid(0x0) getpgid(r0) 2018/03/05 10:45:25 executing program 4: r0 = memfd_create(&(0x7f0000000080)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="8b9a0498eae92800743031eb49c9ca6eff0a6829fd6a11b7f4f5d8cb14aec1b0da590064545e251cc42b57ed86b184144f43b39ff9f62ff6179ff6838f3133e3119ce3150b95841a65e47da82ab7e14d3bba8998") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x1, @empty, 0x8}}, [0xffffffff, 0x8, 0x1f06, 0x9, 0x2, 0x2, 0x800, 0x5, 0x9, 0xbc13, 0x6, 0x1a0, 0x400, 0xd7, 0x937]}, &(0x7f0000000280)=0x108) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000002c0)=0xff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e20, 0x9, @empty, 0x5}}, [0x8, 0x0, 0x8, 0xfff, 0xfffffffffffffff8, 0x8, 0x7a634445, 0x81, 0x1, 0x5, 0xf2f, 0x6, 0xa5e6, 0x8, 0x10000]}, &(0x7f0000000400)=0x108) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="5e0204010000000000000000020001000000000000000000"], 0x18) sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:25 executing program 1: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) fgetxattr(r0, &(0x7f00000000c0)=@random={'osx.', '*\x00'}, &(0x7f0000000100)=""/71, 0x47) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:25 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000004e00)={'ip_vti0\x00', @ifru_data=&(0x7f0000004dc0)="52269acba36b6d6b51fb8bf09480ea22d32a896bfc47e20312acc12afca2744b"}) ioctl$TUNATTACHFILTER(r0, 0x401054d6, &(0x7f0000005100)={0x0, &(0x7f00000050c0)=[]}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x19, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/25}, &(0x7f0000000200)=0x50) 2018/03/05 10:45:25 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0x2766, 0x100) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ppoll(&(0x7f0000000800)=[{r0, 0x10}, {r1, 0x420a}, {r3}, {r4, 0x8}], 0x4, &(0x7f0000000840)={0x77359400}, &(0x7f0000000880)={0x4}, 0x8) clock_gettime(0x0, &(0x7f00000008c0)) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000004c0)=[@text64={0x40, &(0x7f0000000480)="66bad104ec450f228266440f5ee5410f017000c423012117848e420d66ba6100b801000000eff244af6667400f01b6008800004d0f66ef", 0x37}], 0x1, 0x42, &(0x7f0000000500)=[@dstype3={0x7, 0x9}, @cr0={0x0, 0x80050004}], 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f0000000340)={0x1f, 0x1ff, 0x245a, 0x0, 0x0, [], [], [], 0x80000000, 0xfffffffe}) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x4, 0x20, 0x7ff, 0x3, 0x80}, &(0x7f0000000600)=0xa0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000680)={@multicast2, @local}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000640)={r7, 0x9}, 0x8) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d20000003f326ae750adbd52c8db4c2aaf3f551f71d02e7ea0ddcbd30d54502ca8325a6a7c1c57abfb8a021902c9cde10d8eec42a1de9913435d08112c796c27bcf7aab5103ab914b4dc3e86957fe9abe3ae206804ba18cb99349578225c3c6d937983a11ca11d1d7e5b677450f8087f246869925f4868e6f50037ec59b2f871eab42111fd4e58348c7ef01674d38b89f2935cec2c083c7cd235146802420fb8f391d1d5356618b3fac2baa26a6496f8b0846eb13406812837d60e381af0efcbe39ff24ac21e6154c64a5cc5353384873013"], &(0x7f0000000080)=0xda) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)={r8, 0xfffffffffffffffe}, &(0x7f0000000300)=0x8) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x80000001, 0x12402) utimes(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={{}, {0x77359400}}) 2018/03/05 10:45:25 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/03/05 10:45:25 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/05 10:45:26 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x2cc, 0xffffffff, 0xd8, 0x16c, 0x0, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0xb4, 0xd8, 0x0, {}, [@common=@unspec=@helper={0x44, 'helper\x00', 0x0, {0x0, 'irc-20000\x00'}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xcc, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) r1 = socket$inet(0x2, 0x2, 0x1000000b) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a8020000ffffffff000000009400000054010000ffffffffffffffff140200001402000014020000ffffffff04000000", @ANYPTR=&(0x7f0000566fc0)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c00c00000000000000000000000000000000000000000002c00616464727479706500000000000000000000000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c00c00000000000000000000000000000000000000000002c00616464727479706500000000000000000000000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x304) 2018/03/05 10:45:26 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x800, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendfile(r0, r0, &(0x7f0000000100), 0xed5a) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) 2018/03/05 10:45:26 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x801) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0xfffffffffffffe01, @mcast1={0xff, 0x1, [], 0x1}}], 0x58) 2018/03/05 10:45:26 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=ANY=[@ANYBLOB="1e0001030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bda2a61be9484bafbeb81c90001d6f7c980400000000f70dc136cb184a"], 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)="7a6456f3b597dc15a95212a90f44a6766f5773dcbf8c1d1553ea279ce1e8bd3386e013c24e883493e2a5974c21197c65d6ad78e76d54d10db11d125a23df360e334d5391e19ea634b1d00b15f5a535e78cbbd7d9f256fbc746cbdace248cc7913cd6b9fe05420c0f018b3ae0b93882d8aa9a805df7fa7f4699edbf8e6cfae18437b55caa7c15", 0x86}, {&(0x7f0000000300)="742431260317acf126d701a5787bf600a4fb065efddb7c5ff609c7481ab3929881c22c7f80d4c4c8bcbada707cdf8bcb5ef376b1d63e6721142b641fd7e846d1e4ff15ab7d7261071b02ec229630fe220fa8f2e95ae7643bad5215bc9008ce95e5c3014f1defc7eee5268938350dfa66654c53e116c1704de94a1af4d6e72a87d1ee7e25b080c5199ee6640634a82a314bad0b287d2f4eba53ec2d67d7231a9ca1f8bbdddc9b762cfdf441f3decffebe15e2f9f165633cf2933e2ac1245308b8825b49b3504f", 0xc6}, {&(0x7f00000004c0)="a457f735aec134d9ba377599e1975f2d5b5d76ffd8081bf40afaf528147315c733e93ef7ed", 0x25}, {&(0x7f0000000580)="1a0e23528d2767612d09f3d994094ca6473225a3eff1d2a7c58a6c8918533e0939c04d863e2d829eb1b6785861258c7d0f96751bcbb2518ccd9ddd73f1a22acfb37d2829e7cae616176899a03db4abc2529b", 0x52}], 0x4, &(0x7f0000d31000)=[]}, 0x0) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'gretap0\x00', @ifru_addrs={0x2, 0x4e21, @empty}}) close(r0) 2018/03/05 10:45:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x2000000000000800) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000240)=0x7e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xe6b}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r3, 0x5, 0x2, 0x3ff}, &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "79616d30002501100ce700"}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/05 10:45:26 executing program 5: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x4000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[], 0x0, &(0x7f0000023000)=[], 0x0, 0x200000000}, 0x8000) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f00000001c0)=[]}, 0x0) 2018/03/05 10:45:26 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)) 2018/03/05 10:45:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20801, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000100)={0x7ff, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e22, 0x8147, @remote={0xfe, 0x80, [], 0xbb}, 0x824}}}, 0x108) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x7, 0x84) mmap(&(0x7f0000050000/0x4000)=nil, 0x4000, 0x1000001, 0x3f, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x10000, 0x6, 0xa, 0x2, 0x3}) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000c16fff)='$', 0x1) 2018/03/05 10:45:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x2, 0x90100) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xa8000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x12, &(0x7f0000000100)=@raw=[@exit={0x95}, @ldst={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0x8}, @ldst={0x3, 0x0, 0x2, 0x8, 0x2, 0xfffffff4}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @generic={0x7, 0x521, 0x179e, 0xfffffffffffffffb}, @generic={0xbd, 0x10000, 0x2, 0x80}, @map={0x18, 0x5, 0x1, 0x0, r2}], &(0x7f00000001c0)='syzkaller\x00', 0x8, 0x67, &(0x7f0000000200)=""/103, 0x41000}, 0x48) 2018/03/05 10:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in=@empty, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000ce5000)=0x32) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000ffffffffffffffff00000000a5da5906e7cd2c2a7388dadf3ddc051f374ca8d727377b1bc46ef0f8acc8ccb97ae4328d4ef69c5c1dbea419850d089143a5b88474c29f0c1dc69943d2ec530b883b0b08b9e952950e1624eb92c83cb196d1b6fe2a46a12881a21e1221aad22eae5a60d0aec3e7d8292c74e2278fb364fb6ae4"], 0x14}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/05 10:45:26 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ptrace$getenv(0x4201, r1, 0x401, &(0x7f0000000140)) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x2) mkdir(&(0x7f0000570000)='./file0\x00', 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f00003fdffb)='nfs4\x00', 0x0, &(0x7f0000be2fe3)='v2') 2018/03/05 10:45:26 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000348f88)={0x5, 0xfffffffffffffe5c, 0x3e4, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{}]}) [ 326.183706] audit: type=1400 audit(1520246726.197:164): avc: denied { map } for pid=17940 comm="syz-executor5" path="socket:[179809]" dev="sockfs" ino=179809 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/05 10:45:26 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) socketpair(0x80000019, 0x0, 0x6, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/229) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}, 0xcc9, 0x76e3d635}, &(0x7f00000002c0)=0x98) 2018/03/05 10:45:26 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) getpgrp(0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/raw6\x00') sendfile(r1, r1, &(0x7f000062a000)=0xffffffe, 0xfff) 2018/03/05 10:45:26 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x721000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000540)={@remote={0xfe, 0x80, [], 0xbb}, 0xcfa0, r1}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000002c0)=0x9, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000005c0)={0x9, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f0000000600)={0x3ff, r5}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000300)=""/61) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x3, 0x3, 0x3f, 0x100, 0x100000000, 0x80100180, r1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000580)=0xe168) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0xf33}}, 0x6304adaf, 0x4, 0x8, 0x2}, &(0x7f0000000640)=0xa0) 2018/03/05 10:45:26 executing program 4: r0 = memfd_create(&(0x7f0000000180)="0101000000000000", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f61727000c3189dd538c80c5b948fb4950247b83e16970c60f412c1fff2d7b52eaaab7dd708d87fcd000000000000001f21689b9f9bd902e2") munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) sendfile(r0, r1, &(0x7f0000000000), 0xed5a) 2018/03/05 10:45:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x47, &(0x7f0000000040)=0xfffffffffffffff4, 0xffd9) 2018/03/05 10:45:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x5, 0x4) rt_sigreturn() keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) 2018/03/05 10:45:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000003c0)=0x1, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x81, 0x4000) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x2000) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000100)={0x7, 0xffffffffffffffff, 0xffff, 0x5d79, 0x0, 0x5}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x200000000000003, 0x2) r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x81, 0xffffffff, 0xfffffffffffffff7, 0x9], 0x4, 0x0, 0x9, 0xf6, 0x3e8, 0x5da, {0x200, 0x8, 0x1, 0x7, 0x3, 0xfff, 0x26, 0xfffffffffffffeb5, 0x5, 0x7a, 0x6e, 0x1, 0x9849, 0xc1, "68f2713726863c9f6b9e3400ed9be391fa7583d3c4682b022d46d26704327625"}}) sendto(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) 2018/03/05 10:45:26 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000935ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0x5ad}], 0x20000000000003ba, &(0x7f00000000c0)=[]}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x3, 0x5, 0x3, 0x9}, {0x5, 0x200, 0x6, 0x3f}, {0x100000002, 0x3, 0x2, 0x7d6939ba}, {0x7a18, 0x7, 0x94b, 0x2}, {0x51, 0x4, 0x1, 0x1}, {0x40000000000005, 0x5, 0x100, 0xa1}, {0x0, 0x9, 0x2, 0x8}, {0x4, 0x8, 0x6f, 0xf9}, {0x0, 0x4, 0xffffffff, 0x7f}]}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x37) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xe30}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r1, 0x1f, 0xb2}, &(0x7f00000001c0)=0xc) 2018/03/05 10:45:26 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000060f000)=""/217, 0xd9) dup3(r0, r0, 0x80000) 2018/03/05 10:45:26 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) 2018/03/05 10:45:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="7db82a76b72bba02ae2f9f617983b0aa41be840d3e5f7d943b22d34b796076687127581aa1c895d7e866c999e52b9d0b32ef78de3979f38f05ddc4df4a29125d04e4b0dba81a0a604cc3a54c3a0d202686272ec20550febbe32afb4b08b072f1423e8aaa", 0x64, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="22d65239037653c42f73642b6b4a2cb7fad793b5fe11f49c429d4f6259b34bc413e288cd", 0x24, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000400)={r1, r2, r3}, &(0x7f0000000440)=""/50, 0x32, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00000000c0)={0x100000000, 0x9a, "1016989ae8b51d63fa746ee90a4d0dbbb072009e612280b6f8313e459bb943b53ae2f0fc9c202dc5311c812a9b7f5633c674ff92aa328a5ad8ad6e9e21e9623b56207b8651a2ed61832981b2d69caed06a7716613914be2246f472cf0252c6c7b66cffeb8ae116bf089e9a430b4e13ea8b3dc87dcfbafe17b96413a47395d5c560d54b343e929d671318ce1477f9cdd076fb8bd82dbc045c3fb7"}) 2018/03/05 10:45:26 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f000045c000)=ANY=[@ANYBLOB="850000000800000007000000001900009500000000000000"], &(0x7f0000281ffc)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) fstatfs(r0, &(0x7f0000000000)=""/250) 2018/03/05 10:45:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0xc02c1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x96}, 0x0, 0x0, r2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000100)={0x1, 0xfffffffffffffffd, 0x401, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) pipe(&(0x7f0000000140)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="c18317138e7454d6b6c1da7b1ee4ea2a04dce0e0b9db7e120415f6140000001a0001ad22117eb08ee3ab05c7d80264b4d30e0116952eadff27a7db210f581b28569d0e773d558934ecb7ae009f70df499c3a0e53603f400d07446a171d6a09a741600d520af02874aab1a57bf6b3242f61d513fa00a2f65b269fa76f390884a73c23b6930800009d424f99ed924d4b61d947479905216316c07cadb8f686aaa888af94e0a326ed93d6cba3f6db021b71c5bac226b00f5db1474853c8a764501111dc5eb6"], 0x14}, 0x1}, 0x0) 2018/03/05 10:45:26 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0xffffffffffffff60) 2018/03/05 10:45:26 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') utime(&(0x7f0000508000)='./bus\x00', &(0x7f0000949000)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x3fffb, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x401, 0x8, [0x8, 0x6, 0x0, 0x4d41, 0xfffffffffffffffb, 0xa9, 0x101, 0x72062ab0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @rand_addr=0x7}}, [0x7, 0x4, 0x1, 0x7, 0xe61, 0x2, 0x1eb9, 0x7ff, 0x5, 0x3, 0xffffffffffff8000, 0x7, 0x100, 0x4, 0x1]}, &(0x7f0000000240)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2}, &(0x7f00000000c0)=0xc) 2018/03/05 10:45:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='erspan0\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:26 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000000040)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000102000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0201000308000000ffffffffffffffff030006000000000002020000000000200000000000000000030005000000000002004e20ac14ffaa0000000000000000d8da6c712e577b95d2"], 0x40}, 0x1}, 0x0) 2018/03/05 10:45:26 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) times(&(0x7f0000000040)) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) 2018/03/05 10:45:26 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@newpolicy={0x108, 0x13, 0x4, 0x70bd2b, 0x1, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x8, 0x4e24, 0x2, 0xa, 0x20, 0x20, 0x5d, r2, r3}, {0x8001, 0x1000, 0x1, 0x8, 0x1, 0x7, 0x8}, {0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0x4, 0x6e6bbc, 0x3, 0x1, 0x3, 0x3}, [@srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [], 0x12}}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd2b, 0xb33e}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa}}]}, 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) write$evdev(r0, &(0x7f00005d8000)=[{{}, 0x200001, 0x67, 0x2}, {}], 0x20) 2018/03/05 10:45:26 executing program 5: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000200), 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x400001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x3}, &(0x7f00000000c0)=0x8) getgid() setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @empty}}}, 0x8c) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x9b, 0x1000, 0xffffffff, 0x7, 0xdf46, 0x40, 0x9, 0x4, 0x6, 0x6}, 0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000096c000)) 2018/03/05 10:45:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @random="3b5f09814edc"}, 0x100000000000, {0x2, 0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x779}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) 2018/03/05 10:45:26 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/3, &(0x7f00000000c0)=0x3) 2018/03/05 10:45:26 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1f, 0xc6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}}, 0x100000000, 0x8, 0x3, 0x100000000, 0x80000000}, &(0x7f0000000140)=0xa0) 2018/03/05 10:45:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x101c00, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000000c80)={0x6, &(0x7f0000000780)=""/89, &(0x7f0000000c00)=[{0x100, 0x67, 0x292, &(0x7f0000000800)=""/103}, {0x17c, 0x78, 0x4, &(0x7f0000000880)=""/120}, {0x4, 0x3c, 0x2d, &(0x7f0000000900)=""/60}, {0x2, 0xcc, 0x3, &(0x7f0000000940)=""/204}, {0x1, 0xd7, 0xfffffffffffffff9, &(0x7f0000000a40)=""/215}, {0xffff, 0xa8, 0xc00000000000, &(0x7f0000000b40)=""/168}]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000)={0x0}, &(0x7f0000001ffd)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) recvmsg(r3, &(0x7f0000000680)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000f700", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x26, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/130, 0x82}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000500)=""/27, 0x1b}, {&(0x7f0000000540)=""/4, 0x4}], 0x6, &(0x7f00000005c0)=""/182, 0xb6, 0x92}, 0x40002000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x0, 0x0, 0x805]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r5 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000140)={r4, 0xffffffffffff8000}, &(0x7f0000000180)=0x8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f00000001c0)={@host=0x2}) 2018/03/05 10:45:26 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x18440, 0x0) pwritev(r0, &(0x7f0000002340)=[{&(0x7f0000000100)="806e912598d3fd44104a10043a0456252045abe054ea2d474cf87b301a2bd09744afbd4cc25f86c2e00b66f4aaa6c3a54a7e81169e10b910095fe609cced8e3c3a0e7d4dfb89ba2ae133aeddce763cf53d5335e62267c7", 0x57}, {&(0x7f0000000180)="92a5e53498ac3a6de0c208f055829adeb52dadde4737f89b7fb7bce0b2287ba90392f9e8bd07c46c1bc5caf5da734343deb1465c8ed62dcb89cf2b2b65d8da5f255c897acb57b9b59c05028dd6b762108e4d176a5de63911422be4f6b5ead18ec9135a9c092e", 0x66}, {&(0x7f0000000200)="f1dfaad0d1d8488946e66d3c88ddcfb3802bc4f3048ddd7c41267d22e6f71f1f10476a43cc74bb29487f8cf606664ab31323dd0602c76043767179c0f26321f9997e2cda86ce0597d086f1edaea975117e854a8aab7871dae51071d9863895b7beacbef823ffa5401ac8f22ca603fd54480cfd0373458eb4ec94875a2e8a946ae81de593573a30c83519e8b8fb8cefb6bdbf278eb90dc86941b04319f14a876f9dc99e584abfe27b2f287cce9b614620987dce3bdfcd60d358a9bdb2bc0b1642c49114c1c5620423c30ef245ab6253fe793bec501d09354993dd6c29878a22357bfcc16e6aef83ba42", 0xe9}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)="2e647074d5e4e2f2020ab1a514576fa759467033d2aaf9a20a475a", 0x1b}], 0x6, 0x0) accept4$vsock_stream(r0, &(0x7f0000002600)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x6, 0x81, 0x9, 0x9, 0x81, 0x8001}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002380)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000002480)=0xe8) r4 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000024c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000025c0)=0xe8) setresuid(r3, r4, r5) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:26 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x1200000000015) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x100000000, 0x3f, 0xffffffffffff47fd, 'queue0\x00', 0x1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x38c, 0x0, 0x114, 0xffffffff, 0x0, 0x394, 0x44c, 0x44c, 0xffffffff, 0x44c, 0x44c, 0x5, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, 'lo\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x0, 0xfcc8bdef65b208b8}, 0x0, 0x70, 0xcc, 0x0, {}, []}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, 'yam0\x00', 'rose0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'eql\x00', 'syzkaller0\x00'}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @empty, @broadcast=0xffffffff, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@dev={0xfe, 0x80}, @gre_key, @port}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0xb474, 0x0, 0x0, 0xd76e}) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000000080)={0x1, r3, 0x1, 0x5e8}) [ 326.719721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29838 sclass=netlink_route_socket pig=18057 comm=syz-executor0 2018/03/05 10:45:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/route\x00') sendfile(r0, r2, &(0x7f0000000000)=0xfffffffffffffffc, 0xff) alarm(0x1ff) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/03/05 10:45:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) read(r2, &(0x7f00000000c0)=""/131, 0x83) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:26 executing program 3: r0 = socket(0x1e, 0x4, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x6d) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000300)="95", 0x1}], 0x1) 2018/03/05 10:45:26 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"73797ae30000200000ffffffff000700", @ifru_settings={0x5, 0x4, @sync=&(0x7f0000000000)={0x6, 0x800, 0x262b390a}}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000040)=[]}) 2018/03/05 10:45:26 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) fchmod(r0, 0x90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) syz_open_procfs(r1, &(0x7f0000000240)="00806e0240246f04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f902a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc4000620f7fb4dab7316cba96b81708e22f227c0c59d4518edf34d4bb6b848689d4d637a4640fd35355cc89d5a93d31d33f2d6d83656605709a2d6ca98e61f8eccfb7b328b0e4491dd0c7609a4e0bec0e96f92186fbab130ba5804e8edb20cadcb5abe2c7c38ee") 2018/03/05 10:45:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r0, 0x2, &(0x7f0000000100)={{0x0, 0x4}, {r1, r2+10000000}}, &(0x7f0000000180)) timerfd_gettime(r0, &(0x7f0000003fe0)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x8, 0x401, &(0x7f0000000080)}) 2018/03/05 10:45:26 executing program 0: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8)=[], &(0x7f0000775000)=[]) r0 = getpgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='io\x00') pread64(r1, &(0x7f0000000000), 0x139, 0x0) get_robust_list(r0, &(0x7f0000000100)=&(0x7f00000000c0), &(0x7f0000000140)=0xc) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) renameat(r2, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={r3, r4/1000+30000}, 0x8) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/05 10:45:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x3, 0x200200) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x10001, 0xfffffffffffffffe, 0x6, 0x98, 0x0, [{0x9, 0x1, 0x6, [], 0x9}, {0xffffffffffff8001, 0xffffffffffff7fff, 0x9, [], 0x7}, {0x8, 0x3, 0x4000000000000000, [], 0x2000}, {0x321, 0x6f, 0x40, [], 0x4}, {0xe27f, 0x0, 0x1b, [], 0x800}, {0xffff, 0x8, 0x7f, [], 0x8}, {0x13, 0xffff, 0xfbc, [], 0x401}, {0x7fff, 0x8000, 0x4, [], 0x50b5}, {0x0, 0x80000001, 0x10000, [], 0x100}, {0x363, 0xa6e, 0x14, [], 0x10000}, {0x1, 0x4, 0x1ff, [], 0x9}, {0x7, 0x4, 0x8, [], 0x10000}, {0xfffffffffffffffd, 0xb981, 0x2, [], 0xffffffffffff8001}, {0x1ff, 0xa98b, 0x7, [], 0x6}, {0x3, 0x3, 0x7, [], 0x8ca}, {0x9, 0x2, 0x10000, [], 0x401}, {0x4800000000000, 0x3, 0x4, [], 0x6}, {0x5, 0x2, 0x101, [], 0x5}, {0x5, 0x80000000, 0x400, [], 0x5}, {0xffffffff, 0x3, 0x7087e89d, [], 0x9}, {0x400, 0x8, 0xfffffffffffffe01, [], 0x101}, {0x0, 0xfffffffffffffff7, 0x0, [], 0x8}, {0x5, 0x81, 0x6, [], 0x9}, {0x0, 0x4, 0x0, [], 0x4}]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x1911, r0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0xb534e13f36ce6552) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) dup3(r2, r2, 0x80000) memfd_create(&(0x7f0000000080)="00ffffffffffffff0000000000000000", 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000040)={0x2, 0x0, &(0x7f0000ffc000/0x3000)=nil}) 2018/03/05 10:45:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sco\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffb) 2018/03/05 10:45:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7f, 0x2000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x40, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x90) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:26 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340)=0x5, &(0x7f0000000380)=0x4) write$fuse(r0, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="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"}, 0x1059) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@l2={0x1f, 0x9, {0x6, 0x4, 0x7f, 0xb7, 0x80000001, 0x2}, 0x4, 0x2}, 0xe, &(0x7f0000000080)=[{&(0x7f0000000040)="2e8c796aa817e50aee51ce2c0b6fec7a9428f8edb2ca819af636b58b596a52b23ec7c0bccb82", 0x26}], 0x1, &(0x7f00000000c0)=[{0xa4, 0xff, 0x7, "b12547cf66eef23bc993942577eaef55bd96cc0d3b7dbd8ac26561d899d3d66f519e2ef8b65ba856f42a00cb2acfded90c2bceb39c28fd286ad2d71afe49e111e9703cc5b51dc2f3277b0db0cfadb10a7198c9638997db0db17a13987eab8fbf1b08cf87110baa00ef6852d3cdfa252e1093fbf551eae6a1ce2a3af94571819337cec8eaef4c7b49962b305d5928e81befaffb74c1e8317b"}, {0x4c, 0x101, 0x1, "c85afe7db84ce54ed781c23ea19ac52611b476df4f65cf931ebc9b5f9e57b77b26b5fd6d5a5fc376a36952e030c76e4109d3ceb3a7df7ed656d97b25d2f541b2"}, {0xe0, 0x119, 0x2, "78cb4243d4b03cda8938e906747b289a3ae69adbec0057a60812a0a0aa2cfa5204a6c688bc3b50ebd7162a1b27f0f14f247d2c0bcab6be2baff8798b0e5f8c5f4a521c0972097afe9ed82f9f76d235d592f6394759e71694c245eb770eb5a9f7d898d7be874c45e3591ed31c989459cf1eb39985534bdb655d6b609b58999b9e3719bc97edf6b45924cb409362cba8ffb35ab5952c64c517e6316695cf9a3802e6744c503047c6d8a711fd245f1a04ab00e8e5ba4aba6a8630abbb38e8eea6470492c7b4a595a17efd4e43a2f19b69a2a7"}, {0x34, 0x101, 0x9, "8d338131f1fdf2777d67a490ba7397228cd13e2f1c2bd8bb8632376d603df99e48970fbeb4"}], 0x204, 0x40}, 0x0) 2018/03/05 10:45:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00009abffc)=0x3, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x0) tee(r3, r2, 0x7, 0x0) tee(r3, r2, 0x86eb, 0xf) 2018/03/05 10:45:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)="b4") readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000a8efed)=""/19, 0x42}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/05 10:45:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)="00ffffffffffffff0000000000000000", 0x2) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000100)={0x80000001, 0x7fffffff}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) exit(0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000005c0), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)) 2018/03/05 10:45:26 executing program 6: r0 = socket$netlink(0x2, 0x5, 0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x13, &(0x7f0000000080), 0x268) 2018/03/05 10:45:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:27 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2018/03/05 10:45:27 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e000000f347b03103eeb173b536887359fb7e8189a87896da509fee"], &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x4, 0x80000001, 0x1000, 0x1, 0xf894, 0xfffffffffffffffb, 0xffffffffeb7b861f, 0x7f, 0x7fff, 0x9, 0x0, 0x7fffffff, 0x60a9, 0x0, 0xb9c]}, &(0x7f0000000280)=0x108) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300)={0x10001, 0x8000, 0x2, 0x9}, 0x8) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000400)={0x7, 0xe3, [{0x3, 0x0, 0x400}, {0x92a, 0x0, 0xffffffff00000000}, {0x8c8, 0x0, 0xff}, {0x5, 0x0, 0x5}, {0x8001, 0x0, 0x9}, {0x1, 0x0, 0x4}, {0x100000000, 0x0, 0x7}]}) ppoll(&(0x7f00000000c0)=[{r2}, {r0}, {r2, 0x100}, {r2, 0x4200}, {r0, 0x1040}], 0x5, &(0x7f0000000480), &(0x7f00000004c0)={0x3}, 0x8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/142, 0x8e}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/103, 0x67}], 0x3, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x0, 0x301200) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000700), &(0x7f0000000740)=0x499ff2fba7dcfebd) syncfs(r2) 2018/03/05 10:45:27 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0xfffffffffffffffe, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)=ANY=[@ANYBLOB="580000000000000001000000000000000700000000000000000000065d86a60bf2b3b36e2713546deaa31b0100000000000000bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fda97b83919045"], 0x58) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x0, 0x2}, 0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0xa8, 0x7}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 2018/03/05 10:45:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x14) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0x51) close(r1) 2018/03/05 10:45:27 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x29a7, 0x80000001}, 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r2, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x3e3) 2018/03/05 10:45:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000a44fc4)=[{}], 0x1, 0x7f) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='wlan0\x00', 0x6, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0xffffffff80000015}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x202800, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/03/05 10:45:27 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r0, 0x6, 0x2}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/190, 0xbe, 0x0) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x5) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="f5", 0x1}], 0x1, 0x0) 2018/03/05 10:45:27 executing program 1: r0 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="f610e6168956f5f89445e6a65ac53e679bee5c8f6855dd08ad4be2e888aef9a043fa2de7f5e3d4d540915d78d09602e8076d5d2ab1e35ee55b024db4ac8d1651d780ee1c8deb39562b58abdb9501fc610efa8357adbe9b158f5600ec494eb4d27990c6246bfff2c3758bdb1973728cb778b13037b66be63071dce7535608790fa9c14942758d520c821022f73373ddc66d80fa6da7a9647135145c6446b2994ae522782da7c21f38ea7978f2e6917c4fc39820fb7d306f24f252c117a84e0432", 0xc0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000300)={0x400000000, 0x1, {0x2, 0x2, 0x9, 0x3, 0x1}}) clock_gettime(0x0, &(0x7f00000002c0)) keyctl$instantiate(0xc, r0, &(0x7f0000000380)="1a0f4e4de2d51f10785084e8bedef425b688d28f6c27b0e490470a4d4af34e3aff95b7423b6f5611680d9a99df33f5f0ab11e126f21e769caffe62a4596f5b73d95085", 0xfd95, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000180)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:27 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x300000000, 0x10000) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000001140)={{0x80}, "706f72741100000040000000020000e9ffffffd600fffffff0000000000000000000eda4000000100000000700000000000000000008000000000000000600", 0xbfffffffffffffff, 0x2}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer2\x00', 0x0, 0x0) close(r2) modify_ldt$write2(0x11, &(0x7f0000000080)={0x2, 0x20001800, 0xffffffff, 0x4, 0x0, 0x7, 0x7f, 0x1, 0x3e, 0x5}, 0x10) 2018/03/05 10:45:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000aef000)}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101801, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x80) readv(0xffffffffffffffff, &(0x7f0000000540)=[], 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000140)={0xd6a}) 2018/03/05 10:45:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='GPL:posix_acl_access\x00', 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='em0@\x00', 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x14) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0x51) close(r1) 2018/03/05 10:45:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x280000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80000001) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000000180)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d98057a35dbc03a2d7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc6c215b63250e3d0be7c750861090719172bafb927f5f2fc42f181c799a545e3337c1562e44f8c5c7887a2cf15d1f3aa7c47cbf285a53ecb9f5764c4ad4aa1d9b376a4692ca627cbe29a43915cf12fd0c4a6ed894eb7a554ab17b7a0b3cb10433bfd9b9c7c17a45fc8fef0f27714da57886bac1916ae93946d19c76b485aab99a8813b7424bac6ff1", 0xc7}], 0x1, &(0x7f0000000280)=[]}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc02) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/05 10:45:27 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) r2 = getgid() r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x10401, 0x0) bind$llc(r3, &(0x7f0000000300)={0x1a, 0x5, 0x100000001, 0xffffffffffffeef1, 0x27, 0x6, @random="6ddd8a400c10"}, 0x10) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() setgroups(0x6, &(0x7f0000000280)=[r0, r1, r2, r4, r5, r6]) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$kcm(r7, &(0x7f0000000440)={&(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x32, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x11}, 0x2000) ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x5) r9 = fcntl$getown(r8, 0x9) fcntl$getownex(r8, 0x10, &(0x7f00000004c0)={0x0, 0x0}) setpgid(r9, r10) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000480)=0x8001) r11 = socket(0x2, 0x2, 0x0) ioctl$TUNDETACHFILTER(r7, 0x400854d6, 0x0) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000006c0)=@ethtool_cmd={0x26, 0x80}}) [ 327.154410] QAT: Invalid ioctl [ 327.167926] QAT: Invalid ioctl [ 327.189878] QAT: Invalid ioctl [ 327.194175] QAT: Invalid ioctl 2018/03/05 10:45:27 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500fcff0000000000889078ac14ffaae0aec80000014e3b4e2000089178"], 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/05 10:45:27 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) getpgrp(0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000002c0)={0x0, @broadcast, @remote}, &(0x7f0000000300)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={r1, 0x1, 0x6, @random="e558c6ef7228"}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x100, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x5f, 0x9, 0x100, 0x10001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10000, 0x0) 2018/03/05 10:45:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) setns(r0, 0x4000000) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8a, 0x10000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001100)=0x94b0, &(0x7f0000001140)=0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000001280)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fef000/0xe000)=nil, 0xe000}, 0x1}) getrandom(&(0x7f0000001180)=""/229, 0xe5, 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x80000001) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f00000010c0)=""/4, 0x9c3d8269bf82f273) 2018/03/05 10:45:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1000000000000000, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgid(r1) 2018/03/05 10:45:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x240400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x101001) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000200)=""/66}, {&(0x7f0000000340)=""/137}, {&(0x7f0000000400)=""/23}, {&(0x7f0000000440)=""/131}, {&(0x7f0000000500)=""/251}, {&(0x7f0000000600)=""/194}, {&(0x7f0000000700)=""/32}], 0x20000000000000ef, &(0x7f0000000140)=""/60, 0x2}, 0x0) 2018/03/05 10:45:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000ff0ffc), 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r1, &(0x7f000000cfc8)={&(0x7f0000000000)={0x10}, 0x144, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000002b00ff0affffffffffffffff0300000004000000138523bc4c915eb703e8053c0f173374e652a721f36263497632c6e77f38d78b80e008b1341d32e42febe661cea4938cad55f75831fe15f6a83d24f65170ed94a1820e12552ee04d8f283b69b258c078e1f4d9c0e3c3f3daa0e34040ea"], 0x18}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x4100) getsockopt$inet_dccp_buf(r2, 0x21, 0x8c, &(0x7f00000000c0)=""/88, &(0x7f0000000140)=0x58) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x3ff) 2018/03/05 10:45:27 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r0, &(0x7f0000291000), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) 2018/03/05 10:45:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/03/05 10:45:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x100, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x400000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x68, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) fcntl$setown(r3, 0x8, r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000180)={r6, r7, 0x1}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)) 2018/03/05 10:45:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000100)="1f0000000203197912bbd6cf5ad78d6eb0fe9e40399353444f703f6768b92a0ce5498300000007000000068100023b", 0x2f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1f00000003031900000007000080068100023b0509000100010100ff3fe358", 0x1f}], 0x1) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mq_unlink(&(0x7f0000000000)='\x00') syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x400000) 2018/03/05 10:45:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x181000, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={r3, 0x0, 0x5c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r4, r5}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000100)={0x3, 0x0, 0xfffffffffffffffe}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) fchdir(r0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:27 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/rtc\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0xe9, "39b7f94143dfa971d9168b4ba2e275277309d0d1ea9688c54629c67bdf7a1d3db5c92c4dd714c11426d6afe3870fa64b4218f4600629e461ba0e79970aceeb91b5d9884fea0cef674a62b1681163d353a6be786912e361c11b285b2e98c6567b22dce72317203453b93dd7f1c514d5dc4ee922746ac88a4289015687b960c04a088422bb271f9c810f471c16d701007f4f2f420566dcc6155c9d9fe377653f9313f5be3be8dfa0b710afc7388025de4f20b5e01663dfbbd5c0f255d0a2650b077ac5fd82a338caa588920e6365f3877459f866c0cee2ad808a5817acfe20da2d83e19b0115aee68adb"}, &(0x7f0000000280)=0x10d) fcntl$setstatus(r0, 0x4, 0x42000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x16}, &(0x7f00000000c0)=0x189) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r0, 0x3, 0x2}, 0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0xf5c6}, 0x8) 2018/03/05 10:45:27 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x4000) getpeername$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x10) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000280)=[0x20, 0x40]) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bond0\x00', @ifru_flags=0x2000}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) link(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000240)=ANY=[@ANYBLOB="ff080441050907e2ff02000000010000ff0321000000000000000000000000000000000000000000000000000000000000000000000001"], 0x48) fstatfs(r0, &(0x7f0000000380)=""/200) umount2(&(0x7f0000000180)='./file0\x00', 0x4) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000500)="28719970f1b05f236b0656baff333a7c9e4fd3f8d23fd9d9ba", 0x19) write$selinux_create(r0, &(0x7f0000000580)=@access={'system_u:object_r:ldconfig_cache_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x38, 0x38}, 0x40) keyctl$read(0xb, r2, &(0x7f0000000000)=""/4, 0xfffffffffffffee8) socketpair$unix(0x1, 0x10000002000000a, 0x0, &(0x7f0000000540)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) sysinfo(&(0x7f0000000100)=""/6) 2018/03/05 10:45:27 executing program 0: timer_create(0x5, &(0x7f0000001140)={0x0, 0xc, 0x1, @tid}, &(0x7f0000000000)=0x0) timer_delete(r0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000001080)="6e1f6d5e5f6d61007300") preadv(r2, &(0x7f0000001100)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x37, 0x200) 2018/03/05 10:45:27 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) read(0xffffffffffffffff, &(0x7f0000067000)=""/1, 0xf1) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x7fff, 0x2000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x800, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x98}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x7ff}, &(0x7f0000000200)=0x8) writev(0xffffffffffffffff, &(0x7f0000051000)=[{&(0x7f0000057163)="ad", 0x1}], 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000080)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x6, 0x2, 0x882, 0x6, 0x3, 0x3}, 0x8, 0x9, 0x5}) 2018/03/05 10:45:27 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="71e67a15680c956812f128df2b3702000000960118e681080ae0062e05fb", 0x1e) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x800) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000056005401edebb7e10000daac2252ec9ab2e3992e900de3f751b7091b491eb6169664ed05387bdf66998c74640c72dabc821b85b10e84685285130d6719f2020000006096e6a3fd3e43d235d2b3aaf88d3f34c52af64c5e00000000000000000000"], 0x5) 2018/03/05 10:45:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80022000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/03/05 10:45:27 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x39980732, r0}, &(0x7f00000000c0)={0x1f, 0xfe4, 0x58ec, 0x8, 0x1}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:27 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x77359400}}], 0xfffffffffffffff5) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000146ff0)={0x0, 0x0, &(0x7f00000cdfe0)}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$void(r1, 0xc0045878) 2018/03/05 10:45:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c80)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0xb4, 0xffffffff, 0x14c, 0xffffffff, 0xffffffff, 0x14c, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@uncond, 0x0, 0x94, 0xb4, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x8}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff14) syz_emit_ethernet(0x32, &(0x7f0000922000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e80300"}}}}}}, &(0x7f00003b5000)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xd, 0x8002, 0x0, 0x9e, r1}, 0x10) 2018/03/05 10:45:27 executing program 0: rt_sigsuspend(&(0x7f0000000000)={0x2}, 0x8) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xffffffff}, &(0x7f0000000180)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000400000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000f1b4e34fba"], &(0x7f00000002c0)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f00000001c0)=""/207, 0xcf}, &(0x7f0000000300), 0x20}, 0x20) ioctl$TIOCSCTTY(r0, 0x540e, 0x954) [ 327.398132] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 327.426683] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/05 10:45:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) r3 = dup(r0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000000c0)=0x7f, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) fcntl$getown(r2, 0x9) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:27 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='*user\x00', 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x20, 0x200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000001c0)={0x3ff, 0x1c, [0xffff, 0x8, 0x4, 0x3, 0x450c0147, 0x6, 0x100000000]}) 2018/03/05 10:45:27 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x80000) getsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000300)=""/115, &(0x7f0000000380)=0x73) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xca, "d836ecddc6b0e500e649d8c77cf22b25c7ee50a7244aa3ddda34b649b04c6a20a0683f983c91a0ec24f77db17a494f93d95f9b803c34ba817a9dbb1f2b879f0425837b85cd53d9b7fa6819673044a8f4a4457aa7fc11217179c7547156b3c5f455e9e2a021b19f4a549a30e138a0d39c192b4d281ac23b46a2bcb94be1b7172b0aa97b8534e3cbde81df0e0e5243a043891946c2b406955aabcf221e805b356eec2d29b7ad4d076df36f67b903da62218c3304517c9bddad5c6018aadc3ad636df7ca706eb544f9919ca"}, &(0x7f0000000140)=0xd2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x5c, &(0x7f0000000180)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={'syzkaller0\x00'}) 2018/03/05 10:45:27 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x8081, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x9, 0x5, 0x1, 0x9}, {0x9, 0x9, 0x12f9}, {0x98, 0x0, 0x7fffffff, 0x7}, {0x3, 0x200, 0x6, 0xca4f}, {0x7f4e7238000000, 0x99, 0xdc, 0x8}, {0x3, 0xad83, 0x2, 0x9e6e}, {0xffc, 0x4, 0x9, 0x4}, {0x183, 0x8e, 0x4, 0x7}]}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000280)={0x9, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x3, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000000)={0x1, 0x2}) io_submit(r1, 0x2, &(0x7f0000001200)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000180)="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", 0x401}]) 2018/03/05 10:45:27 executing program 5: r0 = socket(0x1f, 0x8400000000002, 0x1ff) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x88000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setreuid(0x0, r2) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x8) umount2(&(0x7f0000000140)='./file0\x00', 0xa) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='dummy0\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x2, 0x1, 0x5, 0x8000, 0x95ef}, 0xc) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000100)={0x0, 0x4, 0xb3}) 2018/03/05 10:45:27 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x27, 0x7, 0x1, 0x7, 0x100, 0x2, "e751d00b1ad829de42f882c9548bcc8638bffdf47df2fab250708535048d061398f2d4157498acebf0afcfeda8ed1c84afc97c48b59bdc138c6f21843e1cc5", 0xffffffffffffffe0}, 0x58, &(0x7f0000000280)=[{&(0x7f0000000100)="12c2296864bda266bf99a1cbf4c999b9d25b037e19b08a4a9b542d6a0b5510112e4d2ffd0740febed679334fb1ff0dacd8f3deed5b2dfba8488094a58b62ef72f61ffcc3089a04ed3b7abe19b2e0091571ef083cdbcd1538da482817fe576c15be49ee463cfc70fae0a6a68a", 0x6c}, {&(0x7f0000000180)="307175e902201abc79f7937c37dd8935b4b3b19c2e9660cf1be76ca023575bed7b3d8d7bae388a9d1fbb395078792ee780b64274525011b49d47cab97340cd1627940ad246923913115ebe3bf040feee86b54ce901196d77a6ac81ede539686b0bd4a4c08d4372588891a7855ae6b1fe03e15137becb73f93524287a0902a61cdbb1ddd08d5e5a102f60e855fda92e5f4bb20ad7a1be052a514111af10b107152ca4a79a0d5018e295f97fe80a3a3be67af9dd3d625a3818e3c5c73aa40162dd94e9eae810f3294c866eca3d7d5c2968052d52b6197ac945ed674696140db8f87674096ca9f83eba4305637d725e918b0b5a260c", 0xf4}], 0x2, &(0x7f00000002c0)={0x34, 0xff, 0x40, "27a996f3d5db02603ca26f62836dd30ba98d3d7847aa8968cd7b7911b16088eab53e2204384388"}, 0x34, 0x80}, 0x40000) 2018/03/05 10:45:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sched_yield() r1 = syz_open_procfs(0x0, &(0x7f0000001200)='attr/sockcreate\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000001240)={0x65, 0x0, 0x2, 0x3ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000001280)={r2}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x80) sendmsg$nl_generic(r3, &(0x7f00000011c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001180)={&(0x7f0000000100)={0x1058, 0x27, 0x4, 0x70bd28, 0x25dfdbfc, {0x4}, [@generic="5e5c66ecf06a78707894c3e51108b094ad4cdf344032eec1176fb6bc07d39c0caff6aefdf588c9f6dcfbd3a3ff72c55ed52b233216ffde620eb7cf", @typed={0x1008, 0xe, @binary="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"}]}, 0x1058}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:27 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3ff1)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000000040)=[], 0x174) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x2ac5, 0xfffffffffffffff7]) 2018/03/05 10:45:27 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fffffff, 0xc400) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x7fe000000000, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="8d0dd9d94a45c535"], 0xfffffffffffffc2e, 0x0, &(0x7f0000012fc7)}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r3}, 0x8) 2018/03/05 10:45:27 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x101042) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0xfffffffffffff801, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2aff8)) gettid() readv(0xffffffffffffffff, &(0x7f0000616fa0)=[], 0x0) r1 = inotify_init1(0x0) capset(&(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000140)=[{&(0x7f0000000200)=""/180, 0xb4}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/4, 0x4}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/03/05 10:45:27 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000867000)=0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0xb1, 0x5, 0x20080000000, 0x9, 0x1, 0x6, 0x5, 0x8002, 0xcb, 0x4443}) lseek(r0, 0x0, 0x6) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x50) 2018/03/05 10:45:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x401, 0x9}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) 2018/03/05 10:45:27 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000241fee)="02000000000000006f556e657430242d2a00", 0x12, 0x0) 2018/03/05 10:45:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xea29, 0x40) r0 = geteuid() ioprio_get$uid(0x3, r0) modify_ldt$write2(0x11, &(0x7f0000000500)={0x200}, 0x10) rt_sigpending(&(0x7f0000000040), 0x8) 2018/03/05 10:45:27 executing program 1: r0 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='@%+\x00', 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0xfffffffffffffe33) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x9, 0x2) fcntl$setsig(r1, 0xa, 0x14) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x100000000, 0x8100) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000140)={0x0, 0x4, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) [ 327.655778] ptrace attach of "/root/syz-executor6"[4290] was attempted by "/root/syz-executor6"[18298] [ 327.668293] binder: 18291:18301 unknown command -640086643 2018/03/05 10:45:27 executing program 0: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000038fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x600) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000003c0)={0x8000, 0x7, 0x0, 0x2, 0x3, 0x6397, 0x0, 0x0, 0xca, 0xfffffffffffffffd}) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x400, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x80000000, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={r2, r6}) setreuid(r3, r4) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000261ff0)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/05 10:45:27 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', @ifru_settings={0x3cb, 0x0, @raw_hdlc=&(0x7f0000000040)}}) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000140)={0xa08, 0x10, "dfa43e8ba5e3f1c4b23bc12b17449d26"}) 2018/03/05 10:45:27 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001580)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000015c0)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:27 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setscheduler(r0, 0x0, &(0x7f00000000c0)=0x4) [ 327.696409] binder: 18291:18301 ioctl c0306201 20012000 returned -22 [ 327.727421] ptrace attach of "/root/syz-executor6"[4290] was attempted by "/root/syz-executor6"[18298] [ 327.738063] binder: 18291:18301 unknown command -640086643 2018/03/05 10:45:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x8200) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x8000) recvmsg(r2, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f000013fff8)=[{&(0x7f0000000100)=""/99, 0x63}], 0x1, &(0x7f0000000180)=""/24, 0x18}, 0x0) connect(r3, &(0x7f0000000300)=@nfc_llcp={0x27, 0xff, 0x1, 0x7, 0x6, 0xbe7, "942d7cdc8b1ac1ccafbb82347564ec8008532cab41c3e21a7281cacf2d5454b0e6897fa3fe1d708f0baa1a08e30ebdd9bfffcda17971e0fa6ccdbaecb0e643", 0x7ff}, 0x58) 2018/03/05 10:45:27 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=r1, 0x4) 2018/03/05 10:45:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0xfffffffffffffeff, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000180)=0x3, 0x4) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/178, 0xb2) 2018/03/05 10:45:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x2, 0x2, 0x3ff, 0x1000, r2}) 2018/03/05 10:45:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@remote, @loopback}, &(0x7f00000000c0)=0xc) [ 327.749108] binder: 18291:18301 ioctl c0306201 20012000 returned -22 [ 327.861811] audit: type=1400 audit(1520246727.875:165): avc: denied { prog_run } for pid=18331 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/05 10:45:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) pipe2(&(0x7f0000000040), 0x84800) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/05 10:45:28 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000200)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x10201, 0x0, &(0x7f0000ff9000/0x4000)=nil}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r2, 0x2000}], 0x1, 0x5) fcntl$addseals(r2, 0x409, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140)={@local}, &(0x7f0000000180)=0x14) 2018/03/05 10:45:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/05 10:45:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f000095dffc)=0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xed}, 0x8) 2018/03/05 10:45:28 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100000000, 0x8000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000000000000, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r0) 2018/03/05 10:45:28 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"73797a6b616c6c657230000000000004", @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x3) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80200, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x8001, 0x20, 0x9f, 0x6}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0x2}, 0x8) 2018/03/05 10:45:28 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x154, 0x154, 0x154, 0xffffffff, 0xffffffff, 0x1f4, 0x1f4, 0x1f4, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'erspan0\x00', 'bpq0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffd2c) 2018/03/05 10:45:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x200, 0x400) bind$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x6b, 0x40, 0x4, 0x3ff, 0x3, 0x3ff}, 0x59}, 0xa) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) accept4$netrom(r2, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10, 0x80800) 2018/03/05 10:45:28 executing program 3: getpgrp(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/raw6\x00') sendfile(r0, r0, &(0x7f000062a000)=0xffffffe, 0xfff) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x10001) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[], 0x2380, &(0x7f0000001280)=[@assoc={0x10, 0x117, 0x4, 0x2}, @assoc={0x10, 0x117, 0x4, 0x1}, @assoc={0x10, 0x117, 0x4, 0x1}, @assoc={0x0, 0x117, 0x4, 0xffff}, @iv={0x78, 0x117, 0x2, 0x65, "b35526492da21fb35a1f07c91eeb7bed54fd875a41c6374434d848eb8940b1f275803ddda2a2a475f55725257f522d7366cc6fb9ab26c8465fda8d619c90ca72bb8a31b4c03730038a77383fde2bdb93a22210521c0f845ad11017765cf994371224ab346c"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xdf, "51d930a441d86fca008b5df2abae83a5e527f1191dcfe1fb09b5a1e801ca8293f7767f5133bea9e4a10ac71c517d07c821d94b9e414f6c685a1f68a6b5a4e49ed7e2f2678b63b1e406715199a3f4a0520d2917aacd78f940e838efdfc27f7d9f44064154f7f9f9d0a5085e63a986cffda6a3727162253212b542dee6de0c54e0d64aea4b31ed5b434ff35a14fa330be2e483fcda28ec496c2483f0473f3a1b15f8dfa9bf1c752a3500da8a51d9be3d074cacda488843397c1e249987c69fd34321ae6ec4f2de5d586a9710a0c6d0fa15546369f267cd47b85f936cc6a9d6a4"}], 0x29c, 0x4000000}, 0x40) 2018/03/05 10:45:28 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x3}, 0x3e5) fgetxattr(r0, &(0x7f0000f6a000)=@known='security.evm\x00', &(0x7f000081cff4)=""/12, 0xc) 2018/03/05 10:45:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200040, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="aee479f351a1ff14694541ee556bc781c85d224b326eb14779fbee752907cd07"}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x4) 2018/03/05 10:45:28 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x1) r2 = getpgid(0x0) r3 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={r1}) 2018/03/05 10:45:28 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x2}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:28 executing program 0: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000200)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x10201, 0x0, &(0x7f0000ff9000/0x4000)=nil}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r2, 0x2000}], 0x1, 0x5) fcntl$addseals(r2, 0x409, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140)={@local}, &(0x7f0000000180)=0x14) 2018/03/05 10:45:28 executing program 1: clock_gettime(0x0, &(0x7f0000002280)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{&(0x7f0000000040)=@can, 0x10, &(0x7f0000001480)=[{&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/28, 0x1c}, {&(0x7f0000001380)=""/209, 0xd1}], 0x8, &(0x7f00000014c0)=""/29, 0x1d, 0x8}, 0x5}, {{&(0x7f0000001500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x26, &(0x7f0000001880)=[{&(0x7f0000001540)=""/38, 0x26}, {&(0x7f0000001580)=""/85, 0x55}, {&(0x7f0000001600)=""/25, 0x19}, {&(0x7f0000001640)=""/102, 0x66}, {&(0x7f00000016c0)=""/187, 0xbb}, {&(0x7f0000001780)=""/84, 0x54}, {&(0x7f0000001800)=""/128, 0x80}], 0x7, &(0x7f00000018c0)=""/130, 0x82, 0xd95d}, 0x5}, {{&(0x7f0000001980)=@l2, 0xe, &(0x7f0000001cc0)=[{&(0x7f00000019c0)=""/209, 0xd1}, {&(0x7f0000001ac0)=""/176, 0xb0}, {&(0x7f0000001b80)=""/139, 0x8b}, {&(0x7f0000001c40)=""/47, 0x2f}, {&(0x7f0000001c80)=""/62, 0x3e}], 0x5, 0x0, 0x0, 0xe2}, 0x3}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001d00)=""/69, 0x45}, {&(0x7f0000001d80)=""/248, 0xf8}, {&(0x7f0000001e80)=""/154, 0x9a}], 0x3, &(0x7f0000001f80)=""/32, 0x20, 0x10000}, 0x4}, {{&(0x7f0000001fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000002100)=[{&(0x7f0000002000)=""/157, 0x9d}, {&(0x7f00000020c0)=""/40, 0x28}], 0x2, &(0x7f0000002140)=""/110, 0x6e, 0xc22}, 0xffffffff00000000}], 0x5, 0x21, &(0x7f00000022c0)={r0, r1+30000000}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000002300)="30c2da505b17fc38ce87233cddb6e99670d698ff2207f5d950a2df555988ffaa144536eb0e3f0ee4a5e9bc207784efff4df094fa609030c6537f6cfab988120c234483edf14cdaa0eca93f844ca223221c1884c3cb6501c018a397be2eed43233e07b91a29a26fe94f99ffdb9d720f09399a962fe8c5ec57ac101b703439ec6619081707fb2192e0cdd047811ce37675dee42bcfeacf59e9afced75e4e01b1a20fe5017bb6", 0xa5) clock_gettime(0x6, &(0x7f0000002480)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000002400)={r3, r4/1000+10000}, 0x8) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc510, 0x200000) ioctl$TIOCSCTTY(r1, 0x540e, 0x1000) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) 2018/03/05 10:45:28 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x46800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xa8, 0x4, 0x5, 0xffff, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000240)=0x8) io_setup(0x8000000007, &(0x7f0000000140)=0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x1, 0x8, 0x4, 0x2}, 0x6) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000280)={0xfffffffffffffffa, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x118) io_submit(r3, 0x1, &(0x7f0000001580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)='z', 0x1}]) write$selinux_access(r1, &(0x7f00000003c0)={'system_u:object_r:system_dbusd_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x33}, 0x3a) 2018/03/05 10:45:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) 2018/03/05 10:45:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18000000020001000000be8c4bff8c88580000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff06281c2a6be33e7a0fd9b0c30100000b01000000b121ad1474d722f542002700ec008b000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130b2", 0xfa) 2018/03/05 10:45:28 executing program 5: r0 = socket(0xb, 0x800, 0xc00000000004) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/05 10:45:28 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3ff, 0x28080) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0x9b, [], 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)=""/155}, &(0x7f0000000300)=0x50) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:28 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/197, 0xc5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x800, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0xa1e, 0x2a, 0x1}) 2018/03/05 10:45:28 executing program 1: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='^vmnet1cgroup({keyring\'\x00', 0xfffffffffffffffc) r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="46933d752cfcd2ceb12291d0141feccf580375713442e31e6848e010ad397d12dda08c0ca1d01552a77472838ea2345e08e40f7c3b9b9dc7df440dfc31fcfccf05c8c825f35afc42b1391892e85edf2ed0d61d9d6a5b129fb477dd99c22399ee17cde91c2431e416376fab61c12d9f6997ad0ce3ad587f0b2030b88757a86800", 0x80, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f00000002c0)=""/4, 0x7a7f2ebced66bcb0) 2018/03/05 10:45:28 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x4) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}}}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb90, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="b0125baca1f06d45d519511dc1d6a8f2dd51efd6eaf7a5fe2120de3f623d6f8bb857a901f6067488380fa4068f9f44e59dc92abf090fe05635cf0ff0ad61a6438c93d1ef88c8aa50665b7ec790b87645a35991ffc6623252faceedc7fc2779c51389266829734606b7c65ba7b369fb8d784fcb231c169f89526eccb1935bd2845a53e8f351b77e1bed2ff309208783151aab60d1") 2018/03/05 10:45:28 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockname(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00A\x00\x00\x00'], &(0x7f0000000240)=0x10) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0xa}, {r0, 0x150}, {r0, 0x10}, {r0, 0x11}, {r0, 0x200}], 0x6, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f00000001c0)={0x7}, 0x8) getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x118) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000280)={0x2, 0x0, [{}, {}]}) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x4) 2018/03/05 10:45:28 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/05 10:45:28 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4800) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x1) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) getuid() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x9, 0x0, {0x0, 0x3, 0x702c, 0x1, 0x2}}) 2018/03/05 10:45:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6_vti0\x00'}) 2018/03/05 10:45:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='[@\x00', 0x4) lseek(r0, 0x0, 0x0) lseek(r1, 0x0, 0x2) write(r0, &(0x7f0000000040)="d3d1f077957a5d873c85f982137b9989319ff00e572785641de5753ac7933ff6a72e281eb8c7b3bc8e16c75cad9e450619ce5e88294445355cdf713ce2a15ac2d2296d373a883020278032dae0edc728e2bf6a6ef123316f0d3e0400d6fdccc0a6311e3f25b5248359bc461b203bb2d5d6fc6f1ca5", 0x75) 2018/03/05 10:45:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_getres(0x3, &(0x7f0000000240)) 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) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), 0x4) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0xb2c, 0xff, 0x101, 0x7fff, 0x8, 0x81, 0x6, 0x8}, &(0x7f00000000c0)={0xff, 0x0, 0x3, 0x4, 0x10001, 0x10001, 0x64e4, 0x101}, &(0x7f0000000100)={0x5, 0x7b42, 0x3, 0x0, 0xc2, 0x5, 0x0, 0x5}, &(0x7f0000000180)={r1, r2+30000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x6}, 0x8}) 2018/03/05 10:45:28 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/05 10:45:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000100)=[0x9, 0x1]) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:28 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)=@polexpire={0x1cc, 0x1b, 0x10, 0x70bd29, 0x25dfdbfb, {{{@in6=@empty, @in=@empty, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x0, 0xa0, 0x5c, r1, r2}, {0x9, 0x6, 0x770a, 0xffffffff, 0x6, 0x9, 0xffffffffffff3e6b}, {0x7f, 0x800000000000000, 0x0, 0xfffffffffffffff7}, 0xe5, 0x0, 0x2, 0x0, 0x3, 0x3}, 0x7}, [@algo_crypt={0xfc, 0x2, {{'xts-camellia-aesni\x00'}, 0x5a0, "de66d770c6f4439f9125551cc5f50c7080b083f8e4e97e9b7ac1a7975eea2fa3aeb43b1d8db16dc4f978b42570d01b82f6dd630cb8d24b3aa0f20c2590b0c9096c96d4555b058242d03bade568901c3e0b88d026ac50e52ae3efa51cf5cf6af03f0268fa378853f4642a2ab01e8adcdd19837aeaa420a1f5a037641d6140c2ff5d9a6f09a4267b395b751f9c2d8be14cd1c61fbe8d37ea223c0442ab0816b036a62bc9d85b1baeac249289eba74c881d7485e265"}}, @replay_thresh={0x8, 0xb, 0x8}, @ipv6_hthresh={0x8, 0x4, {0x31, 0xd}}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, "00ffffffffffffff00"}) 2018/03/05 10:45:28 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x111400) fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) 2018/03/05 10:45:28 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/05 10:45:28 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = socket$inet6(0xa, 0x800, 0x38000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 10:45:28 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/34, 0x22, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) syz_extract_tcp_res(&(0x7f0000000140), 0x9e, 0x1000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x200, 0x0, []}, &(0x7f0000000100)=0x8) 2018/03/05 10:45:28 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) keyctl$session_to_parent(0x12) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x3000)=nil) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xc, 0x96b, 0x3, 0x3, 0x5}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, 0x8) 2018/03/05 10:45:28 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x6, &(0x7f0000000240)=[{0x714, 0xbb93, 0x1ff, 0x1ff}, {0x3, 0x7f, 0x9}, {0x2, 0x3, 0xffffffff, 0x8}, {0x4, 0x6, 0x8, 0xfff}, {0x2, 0x2, 0x4f9, 0xae0}, {0x20, 0xfff, 0x8, 0x100000000}]}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @broadcast, @empty}, &(0x7f0000000340)=0xc) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000280)) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xee, 0x401) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="0f66110f20d835200000000f22d84b830abbb9e60a0000b84388f839ba000000000f300f20d835080000000f22d80f01cbb9800000c00f3235001000000f300f20e035000100000f22e066ba420066b8010066ef66264e0f001d6a4d0000", 0x5e}], 0x1, 0x21, &(0x7f00000001c0)=[@cstype0={0x4, 0x1}], 0x1) 2018/03/05 10:45:28 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x80100) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') sendfile(r1, r2, &(0x7f0000001400)=0x43, 0x9) pwritev(r1, &(0x7f00000013c0)=[{&(0x7f0000000100)="965fb090c9687e5a80706b65069f5e4b4b83df5d5e2ed7046afd878d3c275691888a7c10523adf038167f1519178c7a43e74a3c9f90b3f17f21d4d06b9754d28a4ea1400b004baf672bae0e02109771391666c6223c3fbe7536c632eccbf9324f0439625046e2f35e0b25de8d02413a99a4371c666c0ac805f6df925c291097fc39180b707537622987513f615f7b641b548a672b019b7ea7c8827927bb0d2edce742aa3c737e10a88", 0xa9}, {&(0x7f00000001c0)="0990fa3af84bc7860100c698a13b2db2df7bef6fd578c190767346931b3fa6ed649f1f2ebb80aa5c96298ccc146279045700c1fbecca2677b17d7a5aafe7afb3b3337a06e60b2b59fc1bd760cfa5e1bb2ae9f3b3109ce7783fc40a0d584f9e0a958da276a0ab958236766bef1d6c5669430e995cc9cdf45a820c4c20b02fcc8e791fa35c032d8782ac58b7edd4778f231ad29b7eefb50b438e53a32fad6767cf101b62f26cb46196a0aa8b5bcd32b673ee56462a7d44f860bce94efd542c083ac083d3e92af651122b1fe0fe7c0a6161daa6bfc09e4b99bae90e0634789aa77d8ad1e06dd742463abd50247b93c2292bb413", 0xf2}, {&(0x7f0000000080)="76f97487cb95b57abcc247a3021f2f4f7ce0fed846c4d300e99af862d53401a69e", 0x21}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="f1c833fef2f5", 0x6}, {&(0x7f0000001300)="7b9e8346ca29ebf42165c5365b601f0d3de47aa6c439a36b684d19453b78fe2e68b18030e960c497e4f0da069623c5a81c4f2faa1d36a8df71277e6840e7a2fdcfc7ebe26bbb1c791bb222f71829377884185e44f14a4f616a93f5e97aedbbea04416f453fb3e1141080d2bfdbfe8751f353bde1ef881b57d5c8c9fb0045a993772d0be9e2e9e94db7f9e9cc857e2231bca6ea7294366ad86e5aab9bd8f69fe7316d139886913e79383d07f755e31d313c40f2a9de5f8f15727f5c00a9af", 0xbe}], 0x6, 0x0) flock(r2, 0x8) 2018/03/05 10:45:28 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) socketpair(0x3, 0x2, 0x42b3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r2 = socket$inet6(0xa, 0x802, 0x9d5) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) recvmmsg(r0, &(0x7f0000018000)=[{{&(0x7f0000716000)=@ipx, 0x10, &(0x7f0000b3dff0)=[], 0x0, &(0x7f0000f69000)=""/8, 0x8}}], 0x1, 0x2, &(0x7f00009adffa)={0x77359400}) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) 2018/03/05 10:45:28 executing program 4: rt_sigsuspend(&(0x7f0000000100)={0x3}, 0xfffffffffffffff2) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x240080, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200480, 0x0) 2018/03/05 10:45:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) fgetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)=""/200, 0xc8) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8000, 0x400) 2018/03/05 10:45:28 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x5}, &(0x7f00000001c0)=0x8) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0xffffffffffffffff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x100, 0x0) 2018/03/05 10:45:28 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/03/05 10:45:28 executing program 1: r0 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='cgroup$trustedvmnet0,}@\x00', 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0xfffffffffffffed3) socket$packet(0x11, 0x0, 0x300) 2018/03/05 10:45:28 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000000000000000080600010800ff0f0000aaaaaaaaaabb00000000aaaaaaaaaabbc9dd1400"], &(0x7f0000000040)) pipe2(&(0x7f0000000080), 0x84800) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) ioprio_set$uid(0x0, r0, 0x4) 2018/03/05 10:45:28 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) fsync(r0) r1 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x1) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) 2018/03/05 10:45:28 executing program 6: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) lchown(&(0x7f0000857ff8)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x0, 0x5, 0x7ff, 0x1f, 0x1, 0x2}, 0x6}) 2018/03/05 10:45:28 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) keyctl$session_to_parent(0x12) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x3000)=nil) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xc, 0x96b, 0x3, 0x3, 0x5}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, 0x8) 2018/03/05 10:45:28 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) keyctl$session_to_parent(0x12) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x3000)=nil) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xc, 0x96b, 0x3, 0x3, 0x5}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, 0x8) 2018/03/05 10:45:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x1}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000100)=""/46) 2018/03/05 10:45:28 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:28 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2020000000, 0x0, 0x0, 0x0, 0x20000000, 0x10000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19c, 0x6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/03/05 10:45:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/4096, 0x1000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x22) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x19, 0x0, 0x4, 0x3}, 0x10) 2018/03/05 10:45:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'nr0\x00', @ifru_flags}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e1f, 0x4, @empty, 0x7fff}, 0x6eaf) 2018/03/05 10:45:28 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_mr_vif\x00') setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x15}, 0x100}}, 0x1, 0x7, [{{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x1f, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x4}}, {{0xa, 0x4e22, 0xffffffffffffff81, @empty, 0x9}}, {{0xa, 0x4e20, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}]}, 0x410) 2018/03/05 10:45:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"73797a5f74756e003fffffffffff0400", &(0x7f0000000200)=@ethtool_gstrings={0x1b}}) recvfrom(r0, &(0x7f0000000000)=""/73, 0x49, 0x10022, &(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/03/05 10:45:29 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) keyctl$session_to_parent(0x12) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x3000)=nil) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xc, 0x96b, 0x3, 0x3, 0x5}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, 0x8) 2018/03/05 10:45:29 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) keyctl$session_to_parent(0x12) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x3000)=nil) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xc, 0x96b, 0x3, 0x3, 0x5}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, 0x8) 2018/03/05 10:45:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x181802, 0x100) sendto$llc(r1, &(0x7f00000000c0)="01c4e719ab2ddfdf4a42bd53b60f810babf192b691d5be54c287cdbb16a3460ea6a961a2223e805f77ae8867220bc93833c8cb18a9825d88fdf62871fe07e989e797010972be2288f8c11b727a77f50a037a226998005bb8c674c8ca2a272c6ed1d5baa02c7d0657a50cb3b2a044d413f8e9a90acfc32b63c0cc6bc6d6c0c783217672efcf62d867", 0x88, 0x40084, &(0x7f0000000180)={0x1a, 0x4, 0x101, 0x693, 0x8, 0xffffffff, @random="9abd97584cd0"}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:29 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) write(r0, &(0x7f000021a000)='9', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0xe89, 0x2) sendto$inet6(r0, &(0x7f0000000000)='f', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f000075dfc0)=[{&(0x7f000009d000)="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", 0x201}], 0x1) 2018/03/05 10:45:29 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x5, 0x1, 0x2, 0xff, 0x3, 0x5, 0x20}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') 2018/03/05 10:45:29 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xbc78}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0xa000, 0x30, 0x8, 0x7fffffff}, &(0x7f0000000200)=0x18) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:29 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) write(r0, &(0x7f0000000040)="f4dbf5f9d3277e04a8779fa29b9047dc43c87b7eac2a23f745bd6714bb94d16383980c08a072b83b4d083cde4da9418ddb5cd74b4ff9a765b5eae211b446bb5d23596feef0c00051fa6f82f3d50e3f6aa823fc70404434811e3133a839a581a9d813235bb0393b", 0x67) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x2, 0x3, 0x40, 0x8, 0xad, 0x5}) 2018/03/05 10:45:29 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x10000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) readahead(r0, 0xda46, 0x219f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x501000, 0x0) lseek(r1, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r2}) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x81, 0x7f, 0x800, 0x0, @tick, {0x8}, {}, @result}], 0x1c) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) dup2(r0, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f000001eff8), 0x20) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000200)) 2018/03/05 10:45:29 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) keyctl$session_to_parent(0x12) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x3000)=nil) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xc, 0x96b, 0x3, 0x3, 0x5}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, 0x8) 2018/03/05 10:45:29 executing program 3: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x6, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00') futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getuid() setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x6, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000180)={0x7, 0x6, r0, 0xcb, r2, 0x3, 0x3, 0x4}) 2018/03/05 10:45:29 executing program 1: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="69aaa83f991c762a162bf5c78a054c3c172f2dee2ed3066f0aa10c0243c85f761800cff619f5d33a6eabaa4b62b107f9d8acbcc00207d70933955ebee949d8c1", 0x40, 0xfffffffffffffffd) r0 = add_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="1429e3f3943bda20c8f2b81b4c8974c14d177780250f747a2bd6d05893e9be051622ed1625ac505d274bf6654a80a5445c26f2df8e7f5ede27680fa5aac921754eebdb1537a5303c9ce7b1c3262518467de35b6ff72f4a01c75ff2fb894683113800bf24b5e265f4ebb54f14f7e3114473b32508c699df36d6ba615e75998ac4c38ab551ca2da165a66bf2046a29cfad83278ddc96f27e4b001078e751c28033b31ef4b637c5c8ef8d", 0xa9, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000100)=""/4, 0xfffffffffffffc37) 2018/03/05 10:45:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r2 = fcntl$dupfd(r1, 0x406, r0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/253, 0xfd) 2018/03/05 10:45:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/05 10:45:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ifb0\x00', 0x10001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x8000, 0x0) recvfrom$ipx(r2, &(0x7f0000000280)=""/144, 0x90, 0x40000000, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000001c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xc, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:29 executing program 3: getpgid(0xffffffffffffffff) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000580)="63707573657400ef78c985b1bec314be9b3ec63e191d69db5b0b618985623bd804197fa55e0045d785337f549d3905e9f586969b993871882600b5f35d7466b4b6b94006061031") socket$alg(0x26, 0x5, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="2926bb16ac57d4c089c74185b3d8bf6cac2cf6fe961b542eeba70d07d9f85a052f2955c79525f037725ffe4957457eba2a2103bc14733355ac8fe1fbfb16600b03784f0551aa3b", 0x47}, {&(0x7f00000000c0)="18b04bc96c246bb689bd950c336d481445540adb535db1d57fe13dfe8e11f260a831318ffebe0d1a0a8701a77a1377e1dcad345139bd4c", 0x37}, {&(0x7f0000000240)="144cbf4c89cf022f5dc4bb4f2f88ac1df5ff072d6818e28c40e3f651758c8f43b71b7ba27925ab0f9f40919276da813d7545dcad96c60fe8c0293915523f814e6c5f08c6d4085035f3e5967a8c6440c4e9af17abd7ef8e4960a7b5ceeb1b5756db198a27b989444f8c32a91e19b8147fb6d46fbade7e7ffdfec18cc866f2f4953efaa39c06f23bdebee3896195116c49c423e5effe188089a03b385e41ac9afd94f4219b438b12ef8064a9da45e0e1d2262a59597a0b9bba622a08046a31c92c", 0xc0}, {&(0x7f0000000300)="54ab21667fd79c5e2881d9654ee0a03f79d3d825b320d76f846539c7f987509148f9271cad920fdc55fdf310dca9e27cc868eab59ac9b42a8b3b6f2d6ef5f9035ece88fb1d3df3e7d4e0c72442ae3d591045f00645878bf91e35c8eb647026285d29024202008ab5a86309bb22efc0ed6ee1a1c5425b15bf193ed0217a5be9982b92fcc23fde74784adbba28e139d64e0f696f58c93cfaa42decba97c1b939d99e", 0xa1}, {&(0x7f00000003c0)="5c381c5d94eb051d3c299572ee7d3d546c28da3176fb7f97cf69cdc84ba1ca322e3f8c58cb06eed115c9a3e20183ff545ca6cc3c04ff699b5e605bc5934bb52ac08201f6cd9e0cfada92ca8e1cff96"}], 0x5) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000440)=""/164) listen(r1, 0x1) 2018/03/05 10:45:29 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) connect$bt_sco(r0, &(0x7f0000000180)={0x1f, {0x100, 0x8000, 0x4, 0x200, 0x9, 0x8}}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='selinux\x00', 0x0) 2018/03/05 10:45:29 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2c000, 0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000040)={{0x8, 0x4}, 'port0\x00', 0xc, 0x12, 0x704, 0xfffffffffffffffd, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x65cc, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000140)={0x81, r1}) select(0x40, &(0x7f0000000180)={0x1, 0x0, 0x9, 0x3ff, 0x4, 0x9, 0x5, 0x1}, &(0x7f00000001c0)={0x5, 0x3f, 0x3, 0x24c, 0x4, 0x7, 0x0, 0x2}, &(0x7f0000000200)={0xfff, 0x6d, 0x9, 0x9, 0x9, 0x9, 0x2, 0x7}, &(0x7f0000000240)={0x77359400}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) ptrace$getenv(0x4201, r2, 0x80000000, &(0x7f00000002c0)) ptrace$getenv(0x4201, r2, 0x1, &(0x7f0000000300)) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380)={0x0, 0x2710}, 0x8) epoll_create(0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)) ppoll(&(0x7f0000000400)=[{r0, 0x21}, {r0}], 0x2, &(0x7f0000000440)={0x0, 0x1c9c380}, &(0x7f0000000480)={0x2}, 0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000004c0)) r4 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x0, 0x10040) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000540)={{0x8, 0x2, 0x2, 0xff, 0xb4, 0xff}, 0x8, 0x2, 0x3, 0x4, 0x5, "bc0fd2713c5444d65150c2e75e752ec014e474ae1836258286b3cde725e9eec7c1d107c9b5d6ac3cefa5398712eb4466b139022dafe814f66bc499de5ee2a4ed3de2bf6f75d39f40a90f11dff84f2088edd7896a2e99a0763d413b799984b013b897fb288b77486c0c8fa2b1b0a14e1e79d6881353cfded37f669d036b15ac77"}) fcntl$setpipe(r0, 0x407, 0x8001) migrate_pages(r3, 0x0, &(0x7f0000000600)=0x4, &(0x7f0000000640)=0x1) fcntl$getflags(r4, 0x40a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)={0x0, 0x7ff, 0xa, [0x5, 0xdae0, 0x27a, 0x0, 0x2, 0x401, 0x800, 0xffff, 0x1ff, 0xba]}, &(0x7f00000006c0)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000700)={r5, 0x7, 0x3, [0x0, 0x12e8, 0x2]}, &(0x7f0000000740)=0xe) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000780)=0x187) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000007c0)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000800)={0x0, r0, 0x2}, 0x14) sysfs$2(0x2, 0x3f, &(0x7f0000000840)=""/104) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00000008c0)={"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"}) fanotify_init(0x52, 0x101000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d00)={&(0x7f0000000cc0)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) 2018/03/05 10:45:29 executing program 1: fanotify_init(0x0, 0x181000) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:29 executing program 0: r0 = socket$packet(0x11, 0x5, 0x300) r1 = dup2(r0, r0) write(r0, &(0x7f00000000c0)="8d6eb39f2ca9d42b22914c3bf44bf55f3ccd3fe5a3a51382be23b565b2fb50081bc117067b2542b2845c30044f1c28ecb12748807264542a934a6cd8a747a06b210cec5f4bd0c43a9bda0960d97f62aaec1675a8edf62b00b8915b0e10d85b602f242ca0e577db9c9e2161e2d903530c0353ae3ee6f02df8c7a3c64a72d3602f6cce5cdd8fabb795b4f6ee2a5c0f3b263ddcb8f90d91611b0340fc78796ad02ecb1cd2a69ebc68df7eb6ec0ebc1f0ba1f118c5365b1966aa727b60f4cdfadf86d4da26599edf5c899174de03e9a8b6d11223d9", 0xd3) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000ad1000)=""/36, &(0x7f00000a2ffc)=0xf70ea27b468011c7) 2018/03/05 10:45:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x4, 0x2, [0x0, 0x20]}, &(0x7f0000000100)=0xc) 2018/03/05 10:45:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/05 10:45:29 executing program 3: r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000300)="230000002200910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="490add3f23a4b80ae2a8ab9c8a2852316ee41944b81fc6611963792c2443921267aaee9b1c7d0e0ef12234fa9781f2544c1559ef0899b6f136c4650eca62a507110d6639f722c8f2dff87b13bfe684ca5f99607108af2d1b1f910f713353fe0d5f2ebf52a22cd865a18c133e4795c407453b40a3bbe0a28d"], 0x10, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=""/63, 0x3f}}], 0x1, 0x0, &(0x7f0000000240)) 2018/03/05 10:45:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0xfffffffffffffffb, {{0x2, 0x4e21, @rand_addr=0x23ec}}}, 0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r1}) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x400801, 0x0) r6 = openat(r5, &(0x7f00000002c0)='./file0\x00', 0x0, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x1, 0x3, 0x1, 0x3}) 2018/03/05 10:45:29 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x40) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffffc1) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000000080)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/dmmidi#\x00', r1) 2018/03/05 10:45:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x101000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000620) inotify_rm_watch(r1, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0)) ioctl$PIO_UNISCRNMAP(r3, 0x80047456, &(0x7f00007d9f86)) 2018/03/05 10:45:29 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) socketpair(0x11, 0xa, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c7afb0)={0x0, 0x0, 0x80}) 2018/03/05 10:45:29 executing program 6: r0 = epoll_create1(0x80000) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) finit_module(r0, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000040)=0x2) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4000) 2018/03/05 10:45:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0x58d97b1ecc40e9fe, 0xf, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) [ 329.313627] sctp: [Deprecated]: syz-executor2 (pid 18610) Use of int in maxseg socket option. [ 329.313627] Use struct sctp_assoc_value instead [ 329.381524] sctp: [Deprecated]: syz-executor2 (pid 18610) Use of int in maxseg socket option. [ 329.381524] Use struct sctp_assoc_value instead 2018/03/05 10:45:29 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='@', 0x1, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) socket$nfc_raw(0x27, 0x3, 0x0) request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='user\x00', r0) 2018/03/05 10:45:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_flags=0x1000}) ioctl$int_in(r0, 0x5452, &(0x7f0000568ff8)=0x8f3d) socket$inet6(0xa, 0x6, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x20, @empty}, 0xffffff1e) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000240)=""/102) timer_create(0x7, &(0x7f0000000080)={0x0, 0x17, 0x3, @tid}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000180)={{0x77359400}, {r3, r4+10000000}}, &(0x7f00000001c0)) close(r0) dup2(r0, r0) 2018/03/05 10:45:29 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}]}, 0x97}, 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:29 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6174400000000000000000000000faffffffffffffff0000000000000000ace6563200000000000000000000000000000000000000000000000000800000000000000000006bee0e8b914d8190fa2f655a252c5ee7d649c539ddc90bf8524c1a16e4edf00e1bfa1d93108235231eda7462962a6f7e695e3621bec502b5fe26f40ad4094d05b751e617285d6846a5c75e20e18be5756862c16537fb230e49990022215e6cab03c2ff79e6556c3f7e7c966faa75de"], 0x48) 2018/03/05 10:45:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x1e, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000012c0)={r2, @in6={{0xa, 0x4e21, 0x9, @empty}}, [0x7, 0x45, 0xd79, 0x7f, 0x0, 0x1, 0x7ff, 0x100, 0x0, 0x74, 0x4, 0x2, 0x3, 0x4c68, 0x2]}, &(0x7f00000001c0)=0x108) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f00000002c0)=""/4096) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:29 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x80000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x61b52762, 0x13, 0x0, 0x100000001, "68219858a32d2caa60eddec72aab78a5fd5a4baba7d1fc938d3364738acfcfc9"}) 2018/03/05 10:45:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000009, &(0x7f0000000080)=0x4, 0x389) mq_unlink(&(0x7f0000000000)='*selinux\x00') ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7f, 0x80000) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000100)) 2018/03/05 10:45:29 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x1, 0x5b}, {0xa8, 0x9aa3}, 0x8001, 0x7, 0x120000000}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x9765) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/05 10:45:29 executing program 5: rt_sigaction(0x10, &(0x7f0000000040)={0xb, {0xbe12}, 0x0, 0xfffffffffffffff8}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000940)={"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"}) 2018/03/05 10:45:29 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e1bd55df5b3cd6e5b842b9cc9e88f0c21f1e06458a1d300dca5623c2178551d24b925"]}) 2018/03/05 10:45:29 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x4000) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0)=0x2, 0x4) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000100)={0x800, 0x0, &(0x7f0000000000), &(0x7f00000000c0)}) 2018/03/05 10:45:29 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') preadv(r4, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) 2018/03/05 10:45:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xf3, 0x101000) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x400100) 2018/03/05 10:45:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3}, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000000d0f000e25bd7000fbdbdf250000000a10005b000c00060000000000", @ANYRES32=r0, @ANYBLOB="5bccd70900e717eb9fe5c6c7321a1f7fe95a51010dba68f51aa6037639d209b7f90a7819e5aed500000000", @ANYRES32=r2, @ANYBLOB="0c003d0000000000ac14141a"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x44000) 2018/03/05 10:45:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000140)={0x4, 0x10000}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x6, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x17}, 0x1ff, r4}) bind$netlink(r3, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0xc) 2018/03/05 10:45:29 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x200) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) ioctl$TCSBRKP(r0, 0x5425, 0x2) 2018/03/05 10:45:29 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)}]) 2018/03/05 10:45:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000100)=""/166, &(0x7f00000001c0)=0xa6) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x4, 0x3dc, 0xffffffff, 0x0, 0x21c, 0x348, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'dummy0\x00', 'ip6tnl0\x00'}, 0x0, 0x1f8, 0x21c, 0x0, {}, [@common=@inet=@policy={0x154, 'policy\x00', 0x0, {[{@ipv4=@rand_addr, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}, {@ipv4=@multicast2=0xe0000002, [], @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}}, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv6=@loopback={0x0, 0x1}}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@dev={0xfe, 0x80}}], 0x1}}, @common=@unspec=@devgroup={0x34, 'devgroup\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080)=0x63, 0x4) 2018/03/05 10:45:29 executing program 2: socketpair(0x0, 0x6, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) accept4(r0, 0x0, &(0x7f0000000040), 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, "00ffffffffffffff00"}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000280)=0xfffffffffffffdff) 2018/03/05 10:45:29 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)='stat\x00') fcntl$setstatus(r1, 0x4, 0x4000) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000000040)}, {&(0x7f0000000700)=""/186, 0xba}], 0x2) 2018/03/05 10:45:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8000000000080) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value, 0xffffffffffffffb3) 2018/03/05 10:45:29 executing program 6: unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc000000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) 2018/03/05 10:45:29 executing program 0: clock_adjtime(0x0, &(0x7f0000f74f98)={0xffffffff8050fcf3, 0x0, 0x0, 0x100000000000, 0x0, 0x6, 0x0, 0x0, 0x324, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}) pipe(&(0x7f0000000000)) 2018/03/05 10:45:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x2c1) 2018/03/05 10:45:29 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000844000)=[], &(0x7f00006fcff0)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000888ff8)='syscall\x00') read(r0, &(0x7f0000000000)=""/4096, 0x1000) execve(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)=[&(0x7f00000013c0)="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"], &(0x7f0000001240)=[]) creat(&(0x7f0000000380)='./file0\x00', 0x0) 2018/03/05 10:45:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x2) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7ff) 2018/03/05 10:45:29 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) rt_sigprocmask(0x3, &(0x7f0000000040)={0x59}, 0x0, 0x8) 2018/03/05 10:45:29 executing program 3: ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fstat(r0, &(0x7f0000000180)) getuid() stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000140)={0x8, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000200)={0x7fff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000100)=0x40000081) 2018/03/05 10:45:29 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f000001e000)=ANY=[@ANYBLOB="140000001e008923000000010000000006000000"], 0x14}, 0x1}, 0x0) 2018/03/05 10:45:29 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) getresuid(&(0x7f00000033c0), &(0x7f0000003400), &(0x7f0000003440)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/03/05 10:45:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4300, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5f468d029b6fa89c, 0x20010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) r5 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0xfc, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="01634040030000000000000004000000000000000000000011000000000000000000000038000000000000002000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a6a7701010000", @ANYRES64=r2, @ANYBLOB="010000000000000085616466000000000a0000000000000000000000000000003400000000000000"], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="7800000000000000180000000000000048000000000000006800000000000000ba162687cee3b3048690c8a5c137f74dc12635aa99180ec963e3516e207bba6d50523dad5e873ea714cf9527d5e0d694823eed80a5fd3709de5739dc6d2e997d0f07b815b36cc5ab36ba"], @ANYBLOB="01634040020000000000000002000000000000000000000010000000003000000030000000300000000000000000000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000300000000000000852a627701010000", @ANYRES64=r3, @ANYBLOB="0300000000000000"], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="480000000000000038000000000000001800000000000000200000000000000078000000000000003800000000000000"], @ANYBLOB="0d63000001634040000000000000000000000000000000000000000001000000000000000000000038000000000000001800000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="85616466000000000400000000000000040000000000000803001d0000000000852a687300010000", @ANYRES64=r4, @ANYBLOB="0300000000000000"], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="380000000000000048000000662c69fcaf000000004000000000000000"], @ANYBLOB="0e630c40030000000300000000000000066304400400000008631040", @ANYRES64=r5, @ANYBLOB="0200000000000000"], 0x92, 0x0, &(0x7f0000000380)="2c613263d71e8fc22b804d1f5df1b84a18b9df8f170b162b3555c54623fe5d8595967477d5dc6145f11b543def1aa79727138cc0c97d7af702483078269c19fb3014e938795de5fc33fb5f07ce04235d7a8045b4d4644cf55710f55eac0466cb13a328ff241a901f0ad5f93c4d83054ae4978b23b1bc6bccdda9e94e85041ac5decaf46e96107bc85e69c625681c42b27eea"}) r6 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r6, &(0x7f0000000500)=""/2, 0x2) 2018/03/05 10:45:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) setpriority(0x2, r2, 0x3) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x2000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000002c0)=0x8, &(0x7f0000000300)=0x4) 2018/03/05 10:45:29 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0x1c) readv(r0, &(0x7f00003d5ff8)=[{&(0x7f0000662000)=""/212, 0xd4}], 0x1e5) recvmsg$kcm(r0, &(0x7f00000023c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="05000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000001380)=[{&(0x7f0000000080)=""/246, 0xf6}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/21, 0x15}, {&(0x7f00000011c0)=""/183, 0xb7}, {&(0x7f0000001280)=""/220, 0xdc}], 0x5, &(0x7f00000013c0)=""/4096, 0x1000, 0xffff}, 0x40000001) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000002400)={0x7b, 0x0, [0x5, 0x3, 0x450f, 0x6]}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) dup2(r0, r2) 2018/03/05 10:45:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00008e9ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "00000101310000004000000000000000000000d600fffffff00000000000000400000000000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) 2018/03/05 10:45:29 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) 2018/03/05 10:45:29 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x4000000000000003) epoll_create(0x4000000010011) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005880)=[{{&(0x7f0000000080)=@sco, 0x8, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/24, 0x18}, {&(0x7f00000001c0)=""/185, 0xb9}, {&(0x7f0000000280)=""/65, 0x41}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/238, 0xee}, {&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/3, 0x3}], 0x9, &(0x7f0000000680)=""/103, 0x67, 0x6}, 0x33}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000700)=""/202, 0xca}, {&(0x7f0000000800)=""/76, 0x4c}, {&(0x7f0000000880)=""/37, 0x25}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x6, &(0x7f0000000940)=""/120, 0x78, 0x7fff}, 0x7}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000009c0)=""/75, 0x4b}, {&(0x7f0000000a40)=""/47, 0x2f}], 0x2, 0x0, 0x0, 0x1}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000ac0)=""/244, 0xf4}, {&(0x7f0000000bc0)=""/169, 0xa9}, {&(0x7f0000000c80)=""/226, 0xe2}, {&(0x7f0000000d80)=""/104, 0x68}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/71, 0x47}], 0x6, &(0x7f0000000ec0)=""/138, 0x8a, 0xbe}, 0x81}, {{&(0x7f0000000f80)=ANY=[@ANYBLOB="00000600000000000000", @ANYRES32=0xffffffffffffffff, @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'], 0x26, &(0x7f0000005400)=[{&(0x7f0000004040)=""/228, 0xe4}, {&(0x7f0000004140)=""/79, 0x4f}, {&(0x7f00000041c0)=""/162, 0xa2}, {&(0x7f0000004280)=""/168, 0xa8}, {&(0x7f0000000fc0)=""/52, 0x34}, {&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/86, 0x56}, {&(0x7f00000053c0)=""/49, 0x31}], 0x8, &(0x7f0000005440)=""/226, 0xe2, 0x6}, 0xe4}, {{0x0, 0x0, &(0x7f0000005540)=[], 0x0, &(0x7f0000005580)=""/139, 0x8b, 0x3}, 0x5ae}, {{&(0x7f0000005640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000005800)=[{&(0x7f0000005680)=""/4, 0x4}, {&(0x7f00000056c0)=""/59, 0x3b}, {&(0x7f0000005700)=""/121, 0x79}, {&(0x7f0000005780)=""/118, 0x76}], 0x4, &(0x7f0000005840)=""/28, 0x1c, 0x7ff}, 0x5}], 0x7, 0x10103, &(0x7f0000005980)={0x77359400}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000059c0)={'TPROXY\x00'}, &(0x7f0000005a00)=0x1e) arch_prctl(0x1004, &(0x7f0000005a40)="d69ffab244d28af3f3f4c6dab9927fc3e65728cd894f7d6c829bd28aaf028963a4c4853eccefecf00cc79608c7b7bf4c80038e58c9e59d1a70f51abeeda7b95b9633d70aaa2cc12f4ba36d9aa6e6978ca0e95c91644a3f48220d3a8efc4b1cc5e704a79991265798a1d5dddde09ebe9941659f94391f1427c6585bca20c066269d35f1b4d1") timerfd_gettime(r0, &(0x7f0000005540)) 2018/03/05 10:45:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00008f9000), 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x10000) sendmsg$kcm(r1, &(0x7f00000013c0)={&(0x7f0000000040)=@sco={0x1f, {0x5, 0x10de, 0x3, 0x8, 0x20, 0x7d}}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000080)="e3120bc79616617c1a511343534340d72a86c8cef9a5f94050ea91ef1c44b3b83d01884e2273c132c25f72101ba43e0248f1e990fca117748dc3f16ba11935c74c273d9365d3669f378529a2f591092ba5fa21685fa1669def834f9869bdfbc8a5e7a337e6ef4a8ec48b5511156814f45d7dae494117d01efcd468cf795a2e882510e1bd3e63663aa3a548403a7e5bb3cdb6c7bfe21a65e71ac9d44aacf5cac8cb038d6634c240f980f213cd47a34c47edb6540c7e36efdfc91e68d5f9959f8810723292813cc42b5dfd5bdf3a39af7b54c201f5bf5183f151638f03b47e16d69bc70eb2023b9d0b3398cb395ba40674cb647a336d17a1f168e5763d", 0xfc}, {&(0x7f0000000180)="bdf85617524ee5f82bedfe728887c0bdbb6ea4589a418fd130d74997d203a9bf19fcab1966", 0x25}, {&(0x7f00000001c0)="063e6844244f4775833cbfd8e0fe65dd7a41c1620efe889b5653283ffc6237449b850505016e6703172330834b750997975e2849cdfcfd50665a2a3c6607679f76c71961319e7040c9274ee043f7de0e58eb7e8d67ca4726fd33a53104b1f8a0004201229de1f3a383109612a56bd7c8917dab71ab4a24eab57e3e4e35cf3b1d921351219f84c906979ea8634bfceeea6468417d3f36c601beb3", 0x9a}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="812d1feee0811b52074f53e51171f88dbba608d8bdbd741b143384", 0x1b}, {&(0x7f00000012c0)="368163c270b18d815f471ff4a0bd0e15cb134af234a27d3edb6295e6d7d071c42d5b3e983bda97dd785e2510082e1eeff6f527a2cede90b29c0d8ad9840a6ca4d992a4a5798a14623119f6e6a472f0cbdbfc76bd636d7c8f6749afab40523428d40949485ba4c0f0b6eaee98b891dd969e91626b8841e1f41fdd01df7f3d8ac03ea0", 0x82}], 0x6, 0x0, 0x0, 0x4}, 0x24000000) [ 329.955192] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in; [ 329.955192] program syz-executor6 not setting count and/or reply_len properly [ 330.020604] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in; [ 330.020604] program syz-executor6 not setting count and/or reply_len properly 2018/03/05 10:45:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000080)="0b7d129b0a64163ff3066a64bbafb3290754cef17b4efbc3a070499e4e10a40159ed6192563c4ed622acbb6c81ce54f80f3fbae232034864b03012470122f6a13f9062c54edf80a0e072e2f9aeee4cf96f364b904a85dafd6a0b3f98a4be7574eb94ec6bd4df298473a005ac43db44e22b9e8675c9c7e40fe325b05653695fdd06d9fb0f7f923ced06fb6345e696b826c35b138c16454288fd4bcb61f6efcc6ef3c8f26d0738a4516ffdd8be3631527f184ecadbadd54d3b43cc30ea633525c306666a6e0ca9f05f36b28e0c6242fe730b943f598d", 0xd5}, {&(0x7f0000000180)="399c17b992c061b01b3a67cb74c7ea0ba265b61e624a0e4c74479d162e26150dbb9f2374c95644bdacc7f3da8bcb0fea2f750407d48581876c9c1e82de8cb7807262ddf7bec5965e994cc320db84a7af2d27788fd8607a90f221b6df19dd6ef52d6639b8d297b724193e323d1868c799bddb850c748cf23d4ade2fab0a5d76f20c60aaef5cf0b1367c7195d2658c7b99c436e3692594d7b9d47bba990fc84e606f39480551a29aeb3941d7a2ec40dd6b0d0e073f41765d3f5819535d01596329c711b8b7cf11c440a17548602e52f40f36f6945b472a555992945be5342085222c43ac54687027cefb35cad3413c1cb5", 0xf0}, {&(0x7f0000000280)="ef6bc2eb016e41f4e82120e6b1a98c382e6a34251975a4cde30f8544d8f9ee3e575e8574c263f8fe930f80d92d17759f15ed8b8f5bc5270066582c55aee3f06ea3aa0591fc05f4a314b401c176a8023e3f68ea26f4a203260a6fd51c3a1508b109f1c7", 0x63}, {&(0x7f0000000300)="6b3f70e1455ec8054dac643156e6123ce8be8b9ec5e6d2f32262f3126f73c91b30af06f6e4b64ffc8cae4af195adf355c849c8f1cbb56e73b6e613cb0faa0ca4da3ed03f874eb3883f3a347f81b73538d912c2dc4df04c1725821bf4b48620f693fa78fbbad5ef89411c3d214e41646cfe7fe97c19ace0d9040a39f4b266bd5ebdafd7c0d9abb32cf27a42362c0005a0c9452780c6b914490a96cd49599744b409f999bb409d09212b981a1446bf2c4ade751bf0f7a1b3229fb0889b7450cadd403800e17026cb8660f63a0ab95575403156c0f00116b97d7f867277d324bde2dbde76ca420601a2e926bd9f", 0xec}, {&(0x7f0000000400)="3ab6bf0c5a0d82c1aab1d5dfb5cc", 0xe}, {&(0x7f0000000440)="2c2567ae986663fd4e0c73b2206a9bb2280508a6a63b550c48d4a7b2638393a1f45fb02f5ca1ccecfbdfafc18568dbc6b786c7f8a3e081b0c53a2c02b252c51a2f7bc165684ad0576cefe618c30a8ad4416a3d2701f01b0cf662b566b3c358e231c52afac9a1f62b5e41448cbcd3c74c3d4410d22cb614229d89461da14a95db34a2b7ddae94867722d2e565b52951a217f4db2e45aa2666264df1285dab5bc0d7bf754400c0908f0874b843dfd29afb312fee4ad13ca8817a742e3a9f5a56bc1c6ba3f8c978f15005dd", 0xca}, {&(0x7f0000000540)="683f6b85150b7fb580600fc21bdabd578a9551e3aacfd2c5b2a624219cdcaac233c6e0444c8bdd10a84a0c7e22b6974d162961780fa9f8b4f47c2e6872543e0d0d1f0171e3a1ca3592a7eba8d547fbb2097ef010748bfd063ab5bc2e3a604946c7500f23fdba86b195b4cd229adfd01d64306d6dc3bd7b6b0c58e142266e3c6b411a3ceb0ed27fe86fd71fec9182f79721b5d1dec1adaaad08474fe411430f1a970aaa6a1f1a84b5998f88c91e80a3379f", 0xb1}], 0x7, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x40000, 0x0) 2018/03/05 10:45:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000001c0)={[{0x800000, 0x9, 0x2, 0x878, 0x4, 0x19bb, 0xdfd4, 0x10, 0x1, 0x97, 0x100000001, 0x3ff, 0x20}, {0x0, 0x3, 0x7f, 0x9, 0x0, 0x8, 0x6, 0x2, 0x4, 0xfff, 0x3, 0x2, 0xacb}, {0x7, 0x1, 0x9, 0x1f, 0x3, 0x3ff, 0x4, 0x5, 0x3, 0x0, 0x0, 0x85d152d, 0x29}], 0x8}) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x480) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000180)={0x7484, 0x3ff, 0x1, 0x1000, 0x308, 0x8}) 2018/03/05 10:45:30 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=""/28, 0x1c) r1 = inotify_init1(0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x728, 0x53c, 0xf0, 0x314, 0x0, 0x224, 0x65c, 0x65c, 0x65c, 0x65c, 0x65c, 0x6, &(0x7f0000000380), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff0000ff, 0xffffffff, 0xff000000], [0xff000000, 0xffffff00, 0xffffffff, 0xffffff00], 'ip6gre0\x00', 'tunl0\x00', {}, {0xff}, 0x3c, 0x4, 0xf051688145ab237, 0x54}, 0x0, 0xcc, 0xf0, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xb}}]}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0xd}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x19}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffff00, 0xff], [0x0, 0x0, 0x0, 0xff000000], 'bcsh0\x00', 'ip_vti0\x00', {}, {}, 0x0, 0x0, 0x0, 0x60}, 0x0, 0xf0, 0x134, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x3}}]}, @common=@inet=@TEE={0x44, 'TEE\x00', 0x1, {@ipv4=@empty, 'tunl0\x00', 0xffffffffffffffe0}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xe}, @loopback={0x0, 0x1}, [0x0, 0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffff00, 0xff], 'gretap0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0xff, 0x5, 0x1, 0x1}, 0x0, 0xcc, 0xf0, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0x21}}}, {{@uncond, 0x0, 0x204, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x3ff, 0x8, 0x5, 0x2, 0x1, 0x1, [@empty, @dev={0xfe, 0x80, [], 0x10}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0xb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}], 0xd}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0x3a}}}, {{@uncond, 0x0, 0xfc, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x5, 0x8001, 0x2, 0x20, 0x3}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@TOS={0x24, 'TOS\x00', 0x0, {0x3, 0x5}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x784) lseek(r1, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000bc0)) r3 = syz_open_dev$mouse(&(0x7f0000000c00)='/dev/input/mouse#\x00', 0xbbbf, 0x80002) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000c40)={0x40, 0xc0, 0x1ff, 0x2fa}, 0x6) write$selinux_validatetrans(r3, &(0x7f0000000c80)={'system_u:object_r:syslogd_var_run_t:s0', 0x20, 'system_u:object_r:init_var_run_t:s0', 0x20, 0x38, 0x39, 0x20, '/usr/sbin/cupsd\x00'}, 0x5e) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000d00)=0x5, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000d40)={0x7, 0x6, 0xc3d8, 0x3}, 0x6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000d80)={0x892, 0x800, 0x1000}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000dc0)=@req3={0x0, 0x8, 0x8, 0x10000, 0x9, 0x200000000000000, 0xfffffffffffffffe}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000e00)=0x6bd3, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000e40)={r0}) statfs(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)=""/154) mknodat(r0, &(0x7f0000000f80)='./file0\x00', 0xf120, 0x800) set_thread_area(&(0x7f0000000fc0)={0x2, 0x20001000, 0x0, 0xff, 0x1, 0x9, 0x7, 0x1, 0x800}) chmod(&(0x7f0000001000)='./file0\x00', 0x1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001040)=0x8, 0x4) getsockname$netrom(r3, &(0x7f0000001080)=@ax25, &(0x7f00000010c0)=0x10) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000001100)) lseek(r0, 0x0, 0x1) connect(r1, &(0x7f0000001140)=@hci={0x1f, r2, 0x3}, 0xc) getsockname(r3, &(0x7f0000001180)=@pppoe={0x0, 0x0, {0x0, @empty}}, &(0x7f00000011c0)=0x1e) getsockname$llc(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001240)=0x10) 2018/03/05 10:45:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x101, 0x7, 0x3, 0x0, 0x1000000000000, 0x0, 0xfffffffffffffffd, 0x4}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x1000000000800, 0x400000) setsockopt(r2, 0x3, 0x7, &(0x7f0000000080)="cce8041c5d1b411979127b95d7d4b9bb5ad784c8c3d328df72e2b8b7a3c42552", 0x20) r3 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x94, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @empty, 0x6}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xa3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xd7, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x1}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x2, 0x1, 0x40}, 0x10) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x7ffb, 0x0, 0x2}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000240)) 2018/03/05 10:45:30 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x8, {{0xa, 0x4e23, 0x44, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0x4, [{{0xa, 0x4e24, 0xffffffff7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, {{0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x11}, 0x1}}, {{0xa, 0x4e21, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}]}, 0x290) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x6}}, [0x2, 0x7, 0x4, 0x400, 0x6, 0x6, 0xf28, 0x9, 0x0, 0x4, 0x5, 0xc80, 0x6, 0x3, 0xfff]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r1, 0x6, 0x680b, 0xfffffffffffff421, 0x4, 0x800}, &(0x7f00000004c0)=0x14) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f0000000040)=[{r2}], 0x3e0, 0x7f) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/03/05 10:45:30 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f000077a000)={&(0x7f00008d5fec)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 10:45:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100, 0x800) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={""/16, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000000040)={0x5982, 0x7}}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) r3 = getuid() quotactl(0x60, &(0x7f00000003c0)='./file0\x00', r3, &(0x7f0000000400)="6f1c51fb5ce67de974edd39793f2b24f6f28985ef2da55fbb928821e0770eddacc48") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)={0x6, [0x8e9, 0x81, 0xeb8, 0x872c1ef, 0x6, 0x9]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x5}}}, &(0x7f0000000280)=0x8c) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xff3f, &(0x7f0000220000)={&(0x7f000024d000)={0x14, 0x23, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, []}, 0xffffffffffffff4c}, 0x1}, 0x0) accept4$ax25(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) 2018/03/05 10:45:30 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6c6f00a9b6342c0001000000fdff00"}}, 0x7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/03/05 10:45:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/238, 0xee) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:30 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000bee0)={0x0, 0x0, 0x2a, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0xa, [0x0, 0x8, 0x1, 0x4, 0x2, 0x101, 0x100000001, 0x2fe5, 0xfffffffffffeffff, 0xbf1]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) [ 330.113152] audit: type=1400 audit(1520246730.126:166): avc: denied { accept } for pid=18771 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/05 10:45:30 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100400000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x4, 0x1d8}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='[\x00', 0x2, 0x1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0xffff}, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000001c0)=0x8, 0x4) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) socketpair(0x4, 0x6, 0xffffffff80000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x80002) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000a80)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0x11f8, 0x13f8, 0xffffffff, 0x11f8, 0x0, 0x1510, 0x1510, 0xffffffff, 0x1510, 0x1510, 0x5, &(0x7f0000000a00), {[{{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, @icmp_id, @port}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 'vlan0\x00', 'ip6_vti0\x00'}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x94, 0xc8, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00'}]}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @empty, @icmp_id, @icmp_id}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a4) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) open(&(0x7f0000000200)='./file0\x00', 0x40000, 0x18) sendto(r3, &(0x7f0000000100)="27b1e1d05b4cd65c8262af36ee576f7aa63812427dc98adcdb670ceb2c17cdb8118d789f2bfebc822e108df285b330ac0ebf2c5e135817c2", 0x38, 0x40000, &(0x7f00000001c0)=@hci={0x1f, r5, 0x3}, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @multicast2}, &(0x7f0000000280)=0xc) 2018/03/05 10:45:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20224dd49d7b83a0000aaaaaaaa00000800450000000000904000000002b8a4e1a600000000000000000000000000000000"], &(0x7f000011a000)) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000002000)) recvfrom$inet6(r1, &(0x7f0000a08f6e)=""/146, 0x92, 0x0, &(0x7f0000109fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000060fffe)) 2018/03/05 10:45:30 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100e9d3462bc70fff5e8acfcd15a90e8959"], 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2119e91f7189591e9233614bfbfd394f586806f56345d2eae16ff840dd166435dd0fc8ab30c8dd111f73075bc84d43f1b79f15"], 0x51) close(r1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x8e) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='yam0\x00') 2018/03/05 10:45:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f4bffc), &(0x7f0000166ffc)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x8202, 0x0, 0x200, 0x8, 0xfffffffffffffffb, 0x2f, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0xfff}}}, 0x8c) readahead(r0, 0xbb, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x8c) 2018/03/05 10:45:30 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x971ec940ca91d96f, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="000080", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1}, 0xc) 2018/03/05 10:45:30 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000040)=ANY=[@ANYBLOB="0a004e2000000000000759f2aa1eae77dd00ffff7f00000100000000cf47fb5cee3708a0308ffb7e01f0bbb26eeef9899d783dcac9be61abfa492716a2462cd24319cf8df5922123ea5cb60583449ef24c012d26eb565c6beda1f71804616ee929a19dc72d82519bd1ec58e9c6a1755da6a2081bd4e4c0d3d41cf3717a727ec1cec92e26297c7f0b4c23a92efcb810ed754f818d84f2c31978249aa2255efd1bc2819d165370f2eeb702af6583247ee8fb8a91"], 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000006ff6)=[{0xc}], 0xc}, 0x0) 2018/03/05 10:45:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2c8a, 0x400000000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0xf000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'sit0\x00', @ifru_flags=0x4000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) io_setup(0x0, &(0x7f0000000180)=0x0) io_cancel(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0xffffffffffff0000, r2, &(0x7f00000002c0)="584cb97cb3f837fb421b378e0b3ff5b5d44d43e5f51409da92d692d1df16d872e34b1e1fd9d989ef7205645f0cf7215a38c325ef8f2b7a60b900e7986044407936ae3a9ba1c7f05e4a1441246a10a234d6e48d2974ff23c79694aac28c2fa847c963c4efceb2115ca607c99c822f0cf21520105c5dfe97c8689405b3", 0x7c, 0x10a00000000000, 0x0, 0x0, r1}, &(0x7f0000000340)) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000280)) fgetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="736544000000000000006465762f6b8e6d00"], &(0x7f0000000100)=""/119, 0x77) 2018/03/05 10:45:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/5, 0x5, &(0x7f0000000100)=""/121, 0x1, 0x7}}, 0x68) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)="768d") setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {&(0x7f0000000200)=""/184, 0xb8}, &(0x7f00000002c0), 0x535c0d8e7cc53d94}, 0x38) 2018/03/05 10:45:30 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) 2018/03/05 10:45:30 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002400030007fffd0000000000000005e10300000000002000fffffffffffff5fc", 0x24}], 0x1, 0x0, 0xfffffffffffffdb2}, 0x0) 2018/03/05 10:45:30 executing program 5: r0 = gettid() getpgid(r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) setpriority(0x2, r1, 0x0) 2018/03/05 10:45:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40200, 0x40) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0xe1fa, 0x4) shutdown(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x101, 0x202, 0x7, 0x8, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x8000000000, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @multicast1}, &(0x7f0000000080)=0xc) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000da000)="04b11a1745986b1c66ef4d0ec22ace62b285ab35c10e2e4f642049ab2c975c44703ff5c604fddee1ba0000002f874fac05343c46508aed6efecc073c1e9ebd2d0000000000000002", 0x48) socketpair(0xa, 0xa, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) 2018/03/05 10:45:30 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x9c3d8269bf82f40a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) fdatasync(r0) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x4, 0x5, 0x8]}) 2018/03/05 10:45:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000034d564b0000000001"]) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.evm\x00') 2018/03/05 10:45:30 executing program 6: r0 = dup(0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000abee8)={0x18, 0x28, 0x701, 0x0, 0x0, {0x800000000003}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/05 10:45:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0xfffffffffffffffd, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=@random={'osx.', '&\x00'}, &(0x7f0000000100)="2c995b76626f786e657430246e6f6465762673797374656d7070703100", 0x136, 0xfffffffffffffffe) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/05 10:45:30 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0xc0}, &(0x7f0000001ffc)=0x6) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000bff0)={&(0x7f0000008000/0x3000)=nil, 0x3000}) [ 330.381518] NFS: bad mount option value specified: v [ 330.397208] NFS: bad mount option value specified: v 2018/03/05 10:45:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0600000000000000000000000000006284dcd9a8000000000000000000000000"]) fcntl$setstatus(r0, 0x4, 0x6800) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/253) sendfile(r1, r0, &(0x7f0000000040), 0xfffffffffffffffe) 2018/03/05 10:45:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x20000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x4) timer_create(0x6, &(0x7f0000000180)={0x0, 0x34, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) timer_delete(r2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x84) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000140)=0x6) modify_ldt$write2(0x11, &(0x7f0000000240)={0xffffffffffffff24, 0x20000800, 0x5000, 0x34, 0x800, 0x8001, 0x9, 0x1, 0x885, 0x8af2}, 0x10) 2018/03/05 10:45:30 executing program 1: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x0, 0xffffffff}) 2018/03/05 10:45:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") fchdir(r0) syz_fuseblk_mount(&(0x7f00000000c0)='8/file0\x00', &(0x7f0000000080)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$session_to_parent(0x12) 2018/03/05 10:45:30 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x1) listen(r0, 0xfff) r1 = socket$inet6(0xa, 0x800, 0x5) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00009c7ffc)=0xfffffffffffffff8, 0x4) 2018/03/05 10:45:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0xe02) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000140)={0x3, 0x0, 0x5, 0x9, 0x6, 0x100005}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:30 executing program 0: r0 = socket(0x4, 0x2000000001, 0x10) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000140)=@l2={0x1f, 0xfff, {0x3ff, 0x3a, 0x0, 0x6, 0x1, 0xa588}, 0x400, 0x1}, 0xe, &(0x7f0000000500)=[{&(0x7f0000000240)="a223858a9d84f4b82df1493d3316442e611e90e945fe3737bc917a7eefa3c260dfdcd694178ce6a105315c798c6a6afa66f8e8cabafa8793b714f00516aa0096b4249997a13a6b6c8f3245bba32cbee14312ef46e376b9b731b639851a833cf029ea2ce6006a3880456f10c55c4a7035125a2dce94e3e2b58993c254853c3e776e0a8ff7ce8c9de26225a5ec40f3815b1ef9f971bee89651", 0x98}, {&(0x7f0000000300)="8496726b8f6cebc3a2c3bde6e35bd890782f9b8b8c925059a32d6086bbbf6c5c62cefe3c128b", 0x26}, {&(0x7f0000000340)="914756f4e0607428c32c5a5b63cc96ff3554ce56863a6c66d26d0e8f594f9442104d7d7659addca3262836f1a90ab48bbdf2324ea80e645829285e85044befe41011f1dc73823afc00974700a6d0eff86257bf8af2a858bd6a6745e10fd96869d138cca8b4fe6d377a9714babee00668b35ab9eeac9024d527c637a06865", 0x7e}, {&(0x7f00000003c0)="f7103ee7f6e281ccda2042b8eade492ea2a983fe9f0f72dbafbcea1c18f55339844418093f468d8ddd6b9c1eba2870e6b98ea0c365ce631e47904fe7b72840c6b0f27818d34b74c6e794207832735e180b79635ccdcb5d367d1c985e027d9814c756714fce1926756dc1dcbc88adee389eabd0", 0x73}, {&(0x7f0000000440)="3c9a83f8dbd478af19cb1f6bd8712301e68158020ddfcd0475165a6a", 0x1c}, {&(0x7f0000000480)="94b22a20b33976cdb67abf74d31b514181086ab8985fceb5eff87aedf2e1352581f2a771b7d8199c2395cdc5fff95e9613cb1d1aa3fe794db8ec835957591d25eb03c97d05", 0x45}], 0x6, &(0x7f0000000540)=[{0x24, 0x11, 0x9, "c710f54eaa9d53ade6edfb4af76c3d0a322a7135918c2f"}, {0x2c, 0x117, 0x74f, "7b8a58662fc60c337e2259448b1c78ed3a912ff8ba85518d02cfb93f2d"}, {0x3c, 0x10c, 0x4, "4a7a14e323c9434f41fcd7080ccc0f5f7e9a05467ad01a86656a00c097d3fabae11e2128916aedffab8b6064ccfd"}, {0x100, 0x10b, 0x9cf8, "214956404590885aabcd2a06ffcf60fa874519acb2981b1f9f1508f661acab49552545aec274f8edffbc53d88a7943ac87491e45737fa65138e4e2771450c69f7a6a4f1299b96e44da3ad7d287913d2ed239455ce33d90b69e1b08dccb38eae774a529b6e527682c59e451d338797d72fdb65f437102eb9faf12064c77f240327f749f4874107a18066d9d017c5b2118abe20735813d5a45eab363e007155cb9c221a5e133b163eac725ec5afe75a4b2b6eb3312fb178f344b20fe9fb3ea3b2976f860564085642678ca201f0f8a6b245fc4e208b2e4e61cef71f74dae3351a02087cd3f8502b8a134bfc7178a402787cf74"}, {0x100c, 0x10e, 0x7ac, "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"}, {0x6c, 0x11b, 0x4, "2231dc6be0ea1c1cf744dbcb06e2baa101b49399d7210ae8a4849e33bf74a5680c3278a08a18c63092d07ec0b2d34cd72208329a955850401a79b01cfa8838366ce57be7f4735a2b6dd84945c2f6e479750f74fa66b326a384a7acb13400"}], 0x1204, 0x11}, 0x20000000) mmap(&(0x7f0000dab000/0x3000)=nil, 0x3000, 0x400000000000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt(r0, 0xffffffffffffffff, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0xffffffffffffff3d) socket$llc(0x1a, 0xffffffffffffffba, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x400, &(0x7f0000000200)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x9, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x802, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)=0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x204001, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000001c0)=0xa318) 2018/03/05 10:45:30 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"c644cfd1626427"}, 0x4c}, 0x10) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000041, &(0x7f00000000c0), 0x0) 2018/03/05 10:45:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x800, 0x210000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001100)={0x7, 0xc0011bff, &(0x7f0000000080)="e340c9b363908c862b0db6e37b3d389385285b508501e23341023381e219faa859b2845cc4135670b224b3cabbf24dc953d3c52d1f626286b939923fcb721cb26c1cf01b43f833c568345f8c263365369c7bc1f7f7b5a898b87119364820f9d42c286956a5ede422af35f0a6587792", &(0x7f0000000100)="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", 0x6f, 0x1000}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/03/05 10:45:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x22000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x1, 0x4) fallocate(r0, 0x2, 0xeef, 0x3c89) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r1, 0x409, 0xf) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='0', 0x1}]) 2018/03/05 10:45:30 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000080)=""/4, 0x4) 2018/03/05 10:45:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0600000000000000000000000000006284dcd9a8000000000000000000000000"]) fcntl$setstatus(r0, 0x4, 0x6800) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/253) sendfile(r1, r0, &(0x7f0000000040), 0xfffffffffffffffe) 2018/03/05 10:45:30 executing program 1: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000000140)=""/4, 0xffffffffffffff96) 2018/03/05 10:45:30 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneightbl={0x14, 0x42, 0x300, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[], 0x0, &(0x7f00005f6000)=[]}, 0x8081) sendmsg$alg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) 2018/03/05 10:45:30 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="e33eea1fac26ad54584e92c62bdeb38875bddfe1e9a42bdffb974b5402761cf1c93bfbc5c0acb2f62cde9a0d6e976ab63d4db887e959821a9de586f5d886cfd5132f45310282139fcdc84d7262b31c2edb064ea251e1e086a14dd00f57fc441b98b863117dce20b157e4f3d19cbf32fc5874084fb9a01484b36dd48704f6ec119ef5bc03d6c53e3aeb26bdf4d7a807df615fc4fe42c39203fe24e05d8228ab0d9c6ff7ae670a24708311c82ce749010e4315cfa6c1632f41c27e90dbf605", &(0x7f0000000100)="65339802990e0ab715d64efc2c1eadc7d0aad4bfeefd33eec5801208c9bd39348c4ac9f3eaafe82f8a71af843c8afe3ce857ab3f53c08a4d89cb36e72f7038688bc26f9d86ea511ed1282259638084b0b920f528987697f551f69780547d230e179e283c1d915dc5191db78d48cb2c7fd42f1ea93a28b1aec94b15219742572ca460543463d1c0c83cf969576e91a6863fb2128a38f4", 0x1}, 0x20) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x5, &(0x7f0000000ffc), 0x0) 2018/03/05 10:45:30 executing program 4: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x800008936, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000740)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c80)={r2, @empty, @empty}, 0xc) 2018/03/05 10:45:30 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000480)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00009a2ff0)={0x2, 0x4e23, @empty}, 0x10) [ 330.706513] audit: type=1400 audit(1520246730.720:167): avc: denied { relabelto } for pid=18924 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:update_modules_exec_t:s0 tclass=packet permissive=1 2018/03/05 10:45:30 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x2, 0x2, 0x5, 0x1, "f623e6a4617a547f4fe7e1c50c751e1b3be5dea8724220e4f35acab068662ca7986888ab3deb58922551b437", 0x10000}, 0x0, 0x0, 0x3, r1, 0x0, 0xfffffffffffffff8, "b42a2f9ef72bd50e3278a0ac2e3b6e30dbaa718a839ee5f8b2dd80044dede5a5c1158df1aae1f42a74016a581e8167a0c6c9d31b3847dfbdbe5838795380f14e", &(0x7f0000000240)="00ffffffffffffff0000000000000000", 0x10, [], [0x9, 0x1, 0x9, 0x7fffffff]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0485510, &(0x7f0000000140)={0x7, 0x2, 0x6, 0x8, &(0x7f00000000c0)=[{}, {}]}) 2018/03/05 10:45:30 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000480)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00009a2ff0)={0x2, 0x4e23, @empty}, 0x10) 2018/03/05 10:45:30 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000001b80)='/dev/dsp#\x00', 0x1, 0x4000) lseek(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x400) ustat(0x5a7, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x7, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip_vti0\x00'}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) fcntl$getown(r1, 0x9) 2018/03/05 10:45:30 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) setpgid(r0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x4003, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000180)=""/253, &(0x7f0000000280)=0xfd) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:30 executing program 6: time(&(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x2b4, 0xffffffff, 0x154, 0x0, 0xc0, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xc0}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xcc, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/05 10:45:30 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x30000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000200)={0x1ff, 0x101, 0x700, 0x0, 0x0, [], [], [], 0x1, 0x3}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000340)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000380)=""/16, &(0x7f00000003c0)=0x10) r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x1, 0x10000) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x4d4, 0x0, 0x1e8, 0x0, 0x3f0, 0x3f0, 0x3f0, 0x4, &(0x7f0000000440), {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7, 'system_u:object_r:system_dbusd_var_lib_t:s0\x00'}}}, {{@uncond, 0xc0, 0xf8}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz0\x00', 0x2, 0x4, 0x2}}}, {{@arp={@rand_addr=0x7, @empty, 0xffffffff, 0xff000000, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0x5, 0x2, 0x8, 0x0, 0xfffffffffffffffe, 'tunl0\x00', 'bcsf0\x00', {0xff}, {}, 0x0, 0x100}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000009c0)={'TPROXY\x00'}, &(0x7f0000000a00)=0x1e) fsync(r3) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000a40)={0x8001, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0xff}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x230) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000c80)) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000cc0)=0x88) bind$nfc_llcp(r1, &(0x7f0000000d00)={0x27, 0x9a0, 0x1, 0x2, 0x8, 0x1, "56589554fc348d6b0f2a46b5f2e0e8e638adcda71ac55ef265e0c817649a48d22653d88951208067d9cd543eaf5e8f23e32e0d5f09af5e574a3808cfd77351", 0x1ff}, 0x58) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000d80)={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x3dcb}, {0xa, 0x4e20, 0xd32, @mcast1={0xff, 0x1, [], 0x1}, 0x8fd}, 0x9, [0x1, 0x6, 0xebb, 0x7fff, 0x100, 0x9, 0x7, 0x3]}, 0x5c) renameat(r1, &(0x7f0000000e00)='./file0\x00', r0, &(0x7f0000000e40)='./file0\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000e80)={0x7, 0x1ff, 0x7fffffff, 0x20}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000ec0)={'nat\x00'}, &(0x7f0000000f40)=0x50) r4 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000f80)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000fc0)={r2, 0x1, 0x7fffffff, "d5c384201dcba4e30ec4994a60e444b6f4e3c46634dba3d6857de51be2629a1d8a43097554ab413ee43a035dc60559fd616818a0725302c01a0f24029eb97075700e0c8eb26ea7781c008fc7c08a8dec1bb7c3872092914aaf5ca942a038ccd68f84a683a41fef822a0d4a64e23c261ae8b8a094b71fbfcf3dcb2c805ddefa36c5095553d6d1f6472bdbd224cd962190e5af3ff15514c8aae6f0021c95a07132b50b830a1820acd7bcf79037e80d22dce6f507578c13b02caef8135014882ef3ca6543f05e871256a85036f7e82e"}) connect$inet(r0, &(0x7f00000010c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001100)={0x0}, &(0x7f0000001140)=0xc) process_vm_readv(r5, &(0x7f0000002380)=[{&(0x7f0000001180)=""/159, 0x9f}, {&(0x7f0000001240)=""/233, 0xe9}, {&(0x7f0000001340)=""/55, 0x37}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x4, &(0x7f0000003600)=[{&(0x7f00000023c0)=""/191, 0xbf}, {&(0x7f0000002480)=""/209, 0xd1}, {&(0x7f0000002580)=""/62, 0x3e}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/29, 0x1d}], 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000003640)={{0xffffffffffffffff, 0x0, 0x5, 0x0, 0x81}, 0x47, 0x1}) 2018/03/05 10:45:30 executing program 4: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)={0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) r0 = memfd_create(&(0x7f0000000000)='*GPL-@md5sum*eth0ppp0\x00', 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x34d74fae) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 330.738336] audit: type=1400 audit(1520246730.752:168): avc: denied { send } for pid=18924 comm="syz-executor3" saddr=127.0.0.1 src=36591 daddr=127.0.0.1 dest=20003 netif=lo scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:update_modules_exec_t:s0 tclass=packet permissive=1 2018/03/05 10:45:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4000004e24, @dev={0xac, 0x14, 0x14, 0xd}}, {0x0, @random="3b5f09814edc"}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "00ffffffffffffff00"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x1) 2018/03/05 10:45:30 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x101080, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9bd, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) r2 = memfd_create(&(0x7f0000000040)='vmnet1vmnet0ppp0/nodevkeyringlo[#*^proc\x00', 0x2) r3 = getpid() getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioprio_get$pid(0x3, r3) getsockopt$packet_int(r2, 0x107, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x14, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) accept4$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x6, 0x4e21, 0x0, 0xa, 0xa0, 0x7011d633df247da, 0x5e, r4, r5}, {0x0, 0xfffffffffffffffe, 0x80000001, 0xff, 0x4, 0xba5, 0x8, 0x8}, {0x0, 0x1000, 0x1, 0x2}, 0x9, 0x0, 0x2, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3504, 0x0, 0x3, 0x100, 0x2, 0x8, 0x159}}, 0xe8) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) 2018/03/05 10:45:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') pread64(r0, &(0x7f0000000200)=""/202, 0xca, 0x0) r1 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="32b6589b0b1decf215d503969b8563a3ffe83cf74ff24743a3fe4b2a362fbc35446ecdd82dc727340eba", 0x2a, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0xc14b, 0x1396231}) 2018/03/05 10:45:30 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000480)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00009a2ff0)={0x2, 0x4e23, @empty}, 0x10) 2018/03/05 10:45:30 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000735000/0x3000)=nil, 0x3000}, 0x2}) r1 = userfaultfd(0xf7fffffffffffffc) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000004eff0)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2018/03/05 10:45:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x7) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/129) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x48}}) [ 330.808095] xt_connbytes: Forcing CT accounting to be enabled 2018/03/05 10:45:30 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"73797a6b616c6c6572302100008000", @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) 2018/03/05 10:45:30 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000480)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00009a2ff0)={0x2, 0x4e23, @empty}, 0x10) 2018/03/05 10:45:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/05 10:45:30 executing program 4: mmap(&(0x7f0000003000/0xe000)=nil, 0xe000, 0x0, 0x80000004031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x40000, 0x0, [0x9, 0x82, 0x7ff, 0x401, 0xff, 0x2, 0x7f, 0x2]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, 0x240000, 0x4, 0x180, 0x7, 0x80}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x622}, &(0x7f0000000240)=0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000280)={0xffffffff, 0x0, 0x9, 0x5, 0x469, 0x5}) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000009000/0x4000)=nil) 2018/03/05 10:45:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/139) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$VT_RELDISP(r0, 0x5605) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/03/05 10:45:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:30 executing program 0: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x4, 0x1, 0xff, 0x4, 0x7fffffff, 0x7}, 0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0), 0x20) 2018/03/05 10:45:31 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xbdd, 0x10000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xfa}, &(0x7f0000000140)=0x8) 2018/03/05 10:45:31 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000480)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:31 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3d3d) r1 = add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="7ee58e40c795037f41b7c017436cb7460d750cc4495f10fb633cdf729e4306f1f8f3bbc60d9b7c4c1d6eb20b29043178bd9b5f87fcad5f07b8e358a30301321646b146382730794933ff6ab516cd71534a7ed7b01b0995ef0186bb40dbf6b4435485d3c64fb46338bde6dcb6054b0145f8f28b7df653bbcf909b77222225c1d009", 0x81, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000001c0)={r4, &(0x7f0000000180)=""/50}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000200)={0x9, 0x7ff}) 2018/03/05 10:45:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x10000000}) fcntl$getflags(r0, 0x401) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="f2dd7ad09b52579e23c63c617debd76d", 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0x1800000, 0x3, &(0x7f0000000140)}) 2018/03/05 10:45:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000013000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="10000000000000000400140004002b0014000300626f6e64300000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/05 10:45:31 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001540)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{&(0x7f0000000040)=@hci, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1, &(0x7f0000000100)=""/197, 0xc5, 0x30d4}, 0x7}, {{&(0x7f0000000200)=@nfc, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/91, 0x5b}], 0x2, &(0x7f0000001300)=""/163, 0xa3, 0x2}, 0x96d}, {{&(0x7f00000013c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000001580)=[{&(0x7f0000001400)=""/15, 0xf}, {&(0x7f0000001440)=""/109, 0x6d}, {&(0x7f00000014c0)=""/90, 0x5a}, {&(0x7f0000001540)}], 0x4, &(0x7f00000015c0)=""/217, 0xd9, 0x401}, 0x5a39b223}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000016c0)=""/145, 0x91}, {&(0x7f0000001780)=""/3, 0x3}, {&(0x7f00000017c0)=""/171, 0xab}, {&(0x7f0000001880)=""/63, 0x3f}, {&(0x7f00000018c0)=""/201, 0xc9}], 0x5, &(0x7f0000001a00)=""/108, 0x6c, 0x8b7}, 0x800}, {{&(0x7f0000001a80)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000002bc0)=[{&(0x7f0000002ac0)=""/245, 0xf5}], 0x1, 0x0, 0x0, 0x76}, 0x3f}, {{&(0x7f0000002c00)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x1e, &(0x7f0000003000)=[{&(0x7f0000002c40)=""/239, 0xef}, {&(0x7f0000002d40)=""/120, 0x78}, {&(0x7f0000002dc0)=""/53, 0x35}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/170, 0xaa}, {&(0x7f0000002f00)=""/222, 0xde}], 0x6, &(0x7f0000003040)=""/189, 0xbd, 0x3}, 0xc}, {{&(0x7f0000003100)=@nfc, 0x10, &(0x7f00000032c0)=[{&(0x7f0000003140)=""/56, 0x38}, {&(0x7f0000003180)=""/48, 0x30}, {&(0x7f00000031c0)=""/235, 0xeb}], 0x3, 0x0, 0x0, 0x5}}, {{&(0x7f0000003300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000003780)=[{&(0x7f0000003340)=""/209, 0xd1}, {&(0x7f0000003440)=""/159, 0x9f}, {&(0x7f0000003500)=""/78, 0x4e}, {&(0x7f0000003580)=""/15, 0xf}, {&(0x7f00000035c0)=""/123, 0x7b}, {&(0x7f0000003640)=""/8, 0x8}, {&(0x7f0000003680)=""/242, 0xf2}], 0x7, &(0x7f00000037c0)=""/123, 0x7b, 0x8}, 0x800}], 0x8, 0x12100, &(0x7f0000003940)={0x77359400}) clock_gettime(0x0, &(0x7f0000003a80)={0x0, 0x0}) select(0x40, &(0x7f00000039c0)={0x1, 0x849, 0x8000, 0x8000, 0x2, 0x101, 0x3f}, &(0x7f0000003a00)={0x0, 0xf127, 0x7, 0x8, 0x593, 0x2, 0x3}, &(0x7f0000003a40)={0x9, 0x8, 0x100, 0x7ff, 0x8, 0x80, 0xfffffffffffffff8, 0x8}, &(0x7f0000003ac0)={r2, r3/1000+30000}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003980)) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc000000) 2018/03/05 10:45:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x140, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c) 2018/03/05 10:45:31 executing program 5: r0 = epoll_create(0x2) fcntl$addseals(r0, 0x409, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r1, &(0x7f0000000200)=""/13) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2a000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)={'teql0\x00', @ifru_mtu=0xfffffffffffffff7}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000100), 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x64393a4b48cc9245, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000000040)=0xfffffffffffffff7) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) 2018/03/05 10:45:31 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000480)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000013000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="10000000000000000400140004002b0014000300626f6e64300000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/05 10:45:31 executing program 1: request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="569fc2138687220cec35743f2088b82a41ea7dc08b7f53bbad57ec41df8208283fbf8b955a5f39d1e81bdacdba047d21e3e61bcce8d2689ca91e95a0d99a796f9cc2b39bf0489ee56e7095aa35a513a4cbedadbea4f0750cc1ce5a62ef6188501d15c72f5ff4490d81309b226a0e9885502fbf8eb0fc1412045286e99cbc973d5e9dbb8ec272f54e29d003b9ab98ebece2eb2e0de9b3746330d420477d32a6c41747376a8fa6b114fbfda380dbc47fcf5df1b84a3990e25fc5a4af798d9e63c64de787487f15a9d73b8e6c9a2b47e5ee439970b6faa8d14dd1e97b5cbabd2caf2c9a5e73bc25cf03", 0xe8, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='/dev/amidi#\x00', 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000000440)=""/4, 0xffffffffffffff05) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000001, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xd2, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x2c) inotify_init1(0x800) 2018/03/05 10:45:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'sit0\x00', @ifru_ivalue}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xc0) write$selinux_user(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a667361646d5f657865635f7403f40000726f6f7400"], 0x27) 2018/03/05 10:45:31 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x1ff, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x1}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x81, 0x3f, 0x9, 0x0, 0x1, 0x0, 0x63df, 0xdc, 0x6}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x803, 0xff) sendto$inet(r2, &(0x7f0000000040), 0x0, 0x810, &(0x7f0000001040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:31 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x220100, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x4, 0x0, 0x8]}, &(0x7f00000000c0)=0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/03/05 10:45:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x60, "c471988c4dc955dd0b775741fc4332104dbc683dcfe40b4d63d01aded95c5f45cc9c457acc277d9acc016123f08d53ed2272bc06e76020701d9d658ce2e8ffe0ea3c55f5fe91c9aee7a547bf3a3a8bab360d8926cb7172d7f99f60f9cf4367fd"}, &(0x7f00000001c0)=0x84) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:31 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:31 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$ax25_int(r1, 0x101, 0xea9e0b4517163722, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 10:45:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="994949bb", 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2e1, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/03/05 10:45:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:31 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip_vti0\x00', @ifru_ivalue}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2018/03/05 10:45:31 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) fgetxattr(r2, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=""/236, 0xec) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0x1c) readv(r0, &(0x7f00003d5ff8)=[{&(0x7f0000662000)=""/212, 0xd4}], 0x1e5) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) dup2(r0, r2) 2018/03/05 10:45:31 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020f00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002004e20ac14ffbb4160a80000000000000000030005000000000402004e20ac14ffbb0000000000"], 0x80}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xbc, 0x12000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ptrace$setregset(0x4205, r2, 0x206, &(0x7f0000000140)={&(0x7f00000001c0)="bf6a8a5199384847fb382f506e0c5dd007f105f2cce93f8f21d111572f84d5e2a76c7eb51f01885294027fcc8bab3efe13cb715d8311c86410fb5721e0d1d752c649e28041fbc50a7f19844362c78a9caea3e9c3334406e08e76b00ceffb51c8744e7e7dfd6e260fdb1bdb04ac6a539f55421fe5b672b8efb72d286dc61b63c422a9d169ee4412b1754e1937c58663fcdbc82f2aaadc4238a4a49eaec4973a9303dbd52ea77c46232cf67ce3268d9dcf538e9a71116252ef45aaa5fe9e4093", 0xbf}) 2018/03/05 10:45:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x13ef340494ad6c2f}, 0x10) 2018/03/05 10:45:31 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20001, 0x0) 2018/03/05 10:45:31 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040)=0x8000000000000001, 0xff9f) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000)=0x7fffffff, 0x4) 2018/03/05 10:45:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:31 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$KDADDIO(r0, 0x4b34, 0x40) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x35c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) 2018/03/05 10:45:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff812feca0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, r1}, 0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x8001, 0x2, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x9ca}, 0x8) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000200)=""/5, &(0x7f0000000240)=0x5) 2018/03/05 10:45:31 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) 2018/03/05 10:45:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7, 0x400000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) r3 = getpgrp(0xffffffffffffffff) sched_setscheduler(r3, 0x2, &(0x7f00000000c0)=0x9) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x7d}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:31 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xa5, "e04df39c3e4aeaa14eaa87fe2555a3bfb7513513d539347b422936d7502b12e11ea9496c55506e417ea11c98a9a711a1e3f76149278166308c4568f2f1a607f30bc2ded7295fb9bf29a2c6f9591fd8a097ec507b311aa465d17c4c5beaf02b9226fe5a551916d6f310e1a54d9d8c0e9ed23722c3be0e39eca39868ad8089d2f44b77d7ae69cda352102e7d190e885a16351e2e6a07879b0020bc0bbc2d6f90a2ae842d85f7"}, &(0x7f0000000040)=0xad) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x4}, 0x8) 2018/03/05 10:45:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) write$evdev(r0, &(0x7f00000000c0)=[], 0x0) 2018/03/05 10:45:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) 2018/03/05 10:45:31 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000480)=""/4, 0x1e45d63f05b7526c) socket$inet_sctp(0x2, 0x5, 0x84) getrandom(&(0x7f0000000080)=""/92, 0x5c, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) recvmmsg(r1, &(0x7f0000004400)=[{{&(0x7f00000002c0)=@alg, 0x58, &(0x7f0000000140)=[{&(0x7f0000000340)=""/157, 0x9d}, {&(0x7f00000004c0)=""/176, 0xb0}], 0x2, &(0x7f0000000580)=""/137, 0x89, 0x1f}, 0x800}, {{&(0x7f0000000400)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000440)=""/63, 0x3f}], 0x1, 0x0, 0x0, 0x7fffffff}}, {{&(0x7f0000000680)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000002d40)=[{&(0x7f00000006c0)=""/247, 0xf7}, {&(0x7f00000007c0)=""/149, 0x95}, {&(0x7f0000000880)=""/66, 0x42}, {&(0x7f0000000900)=""/254, 0xfe}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/138, 0x8a}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/229, 0xe5}, {&(0x7f0000002bc0)=""/200, 0xc8}, {&(0x7f0000002cc0)=""/119, 0x77}], 0xa, &(0x7f0000002dc0)=""/53, 0x35, 0x6}, 0x5}, {{&(0x7f0000002e00)=@can, 0x10, &(0x7f0000003380)=[{&(0x7f0000002e40)=""/3, 0x3}, {&(0x7f0000002e80)=""/145, 0x91}, {&(0x7f0000002f40)=""/190, 0xbe}, {&(0x7f0000003000)=""/164, 0xa4}, {&(0x7f00000030c0)=""/124, 0x7c}, {&(0x7f0000003140)=""/3, 0x3}, {&(0x7f0000003180)=""/101, 0x65}, {&(0x7f0000003200)=""/62, 0x3e}, {&(0x7f0000003240)=""/124, 0x7c}, {&(0x7f00000032c0)=""/172, 0xac}], 0xa, &(0x7f0000003400)=""/4096, 0x1000, 0x10001}, 0x7fff}], 0x4, 0x40002043, &(0x7f0000004480)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000044c0)=""/23) write$sndseq(r1, &(0x7f0000000240)=[{0x80, 0x10000000, 0x0, 0x1000, @time={0x77359400}, {0x2, 0xa5}, {0xa8, 0x9}, @queue={0xe1, {0x4, 0x5}}}, {0x0, 0x9, 0x800, 0x1a67, @time, {0x434, 0x2}, {0xfffffffffffffff8, 0xe3d}, @time=@time={0x77359400}}, {0xffff, 0x7, 0xafcc, 0x5, @tick=0x8, {0xfffffffffffffffb, 0xa7}, {0x12, 0x3f}, @raw32={[0x3, 0x0, 0x9]}}, {0x0, 0x853, 0xcfe, 0xffffffffffffff21, @tick=0x38f6, {0x4f, 0x9}, {0x6, 0x8}, @control={0x6, 0x7}}], 0x70) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3, 0x7}) [ 331.345884] xt_NFQUEUE: number of total queues is 0 2018/03/05 10:45:31 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x3ff, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000240)={@rand_addr, @loopback, 0x0}, &(0x7f0000000280)=0xc) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@rand_addr=0x8, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x1000, 0x4e24, 0x9, 0x2, 0x20, 0x20, 0x2b, r1, r2}, {0x3, 0xa35, 0xfff, 0x7, 0x7e3, 0x81, 0x9, 0x78}, {0x400, 0x4, 0x100, 0x9}, 0x7, 0x6e6bba, 0x2, 0x0, 0x0, 0x2}, {{@in=@rand_addr=0x5, 0x4d3, 0x3f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3502, 0x4, 0x3, 0x200, 0x80000001, 0x3, 0x3}}, 0xe8) r3 = socket$inet(0x2, 0x200000000000003, 0x5) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x164, 0xffffffff, 0xffffffff, 0x164, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'rose0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0x0, 'vlan0\x00', 'ip6tnl0\x00', {}, {}, 0x0, 0x842427c2551d1b6f}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @unspec=@CT1={0x60, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffc47) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000040)=""/164, &(0x7f0000000100)=0xa4) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) 2018/03/05 10:45:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x7, 0x400}, 0x1, 0x3, 0x1, {0x2, 0x6}, 0x8, 0x6}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000015000103efffffffffffffff02000000"], 0x14}, 0x1}, 0x0) socketpair(0x2, 0x7, 0xe645, &(0x7f0000000040)) 2018/03/05 10:45:31 executing program 0: syz_emit_ethernet(0x43, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@llc={0xee, 0xde, "c9f0", "a6537b5c8b9b6ea0510f4a70eb9828c062a62bf7c31edef03872bac7dd68f5e69596da97b25acffb16dda47f03d23d2008"}}}}}, &(0x7f0000000000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x7, {0xfff, 0x9, 0x6, 0x80000001, 0x6, 0x8406d6c}, 0x9, 0x7d}, 0xe) 2018/03/05 10:45:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:31 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x400, 0x1, 0x3, {r1, r2+30000000}, 0x0, 0x9}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstatfs(r0, &(0x7f0000000180)=""/202) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x23, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) [ 331.457236] xt_NFQUEUE: number of total queues is 0 2018/03/05 10:45:31 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000ffc), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xffffffff00000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7f}, &(0x7f0000000100)=0x8) 2018/03/05 10:45:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x1ff, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:31 executing program 0: mkdir(&(0x7f0000306ff8)='./file0\x00', 0x0) r0 = open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r2, &(0x7f0000bb9ff8)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/03/05 10:45:31 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="a9089ad7285a2485d38f38383f3d50c6422d0bc1d9b6a39fceaa5b81f46f63ba6d3bfa4e669efc8c4aa22be34c9ea2421f3bedd41484cf7307beb25565504bc09e0e18b1c5a7c0e6db81a8a389fd14d97c8dc7878a7fcbfb4b62", 0x5a, 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @empty, 0xffff}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e20, 0xe7ed, @empty, 0x4}]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x7fff, 0x4, 0xc3, 0x80, r2}, &(0x7f0000000340)=0x10) 2018/03/05 10:45:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8501) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3, 0x6, 0xffff, 0xffffffffffffff80, r2}) 2018/03/05 10:45:31 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x90) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1, 0x0, 0x5, 0x0, 0x8001}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x3}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:31 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x1) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1, 0x0) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 10:45:31 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = eventfd2(0x3f, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:31 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:31 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)={0x200000}) epoll_wait(r1, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) [ 331.539735] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 [ 331.598686] FAULT_INJECTION: forcing a failure. [ 331.598686] name failslab, interval 1, probability 0, space 0, times 0 [ 331.610066] CPU: 1 PID: 19152 Comm: syz-executor3 Not tainted 4.16.0-rc4+ #251 [ 331.617440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.626800] Call Trace: [ 331.629381] dump_stack+0x194/0x24d [ 331.632993] ? arch_local_irq_restore+0x53/0x53 [ 331.637646] ? trace_event_raw_event_lock+0x340/0x340 [ 331.642830] should_fail+0x8c0/0xa40 [ 331.646526] ? trace_hardirqs_off+0x10/0x10 [ 331.650828] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 331.655918] ? check_same_owner+0x320/0x320 [ 331.660230] ? find_held_lock+0x35/0x1d0 [ 331.664304] ? check_same_owner+0x320/0x320 [ 331.668611] ? rcu_note_context_switch+0x710/0x710 [ 331.673523] ? __might_fault+0x110/0x1d0 [ 331.677572] should_failslab+0xec/0x120 [ 331.681531] kmem_cache_alloc_node_trace+0x5a/0x760 [ 331.686526] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 331.691782] ? lock_downgrade+0x980/0x980 [ 331.695919] __kmalloc_node+0x33/0x70 [ 331.699703] kvmalloc_node+0x99/0xd0 [ 331.703401] xt_alloc_table_info+0x25/0x80 [ 331.707619] compat_do_replace.isra.15+0x17f/0x720 [ 331.712530] ? cred_has_capability+0x1a0/0x3d0 [ 331.717098] ? compat_do_ipt_get_ctl+0xc00/0xc00 [ 331.721832] ? wait_for_completion+0x770/0x770 [ 331.726401] ? lock_release+0xa40/0xa40 [ 331.730359] ? module_unload_free+0x5b0/0x5b0 [ 331.734856] ? ns_capable_common+0xcf/0x160 [ 331.739162] compat_do_ipt_set_ctl+0x106/0x150 [ 331.743727] compat_nf_setsockopt+0x88/0x130 [ 331.748111] ? compat_do_replace.isra.15+0x720/0x720 [ 331.753201] compat_ip_setsockopt+0x8b/0xd0 [ 331.757506] compat_udp_setsockopt+0x45/0x80 [ 331.761900] compat_sock_common_setsockopt+0xb2/0x140 [ 331.767067] ? udp_lib_unhash+0xa10/0xa10 [ 331.771204] compat_SyS_setsockopt+0x17c/0x410 [ 331.775765] ? sock_common_setsockopt+0xd0/0xd0 [ 331.780416] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 331.785156] ? do_fast_syscall_32+0x156/0xf9f [ 331.789633] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 331.794369] do_fast_syscall_32+0x3ec/0xf9f [ 331.798678] ? do_int80_syscall_32+0x9c0/0x9c0 [ 331.803239] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 331.808761] ? syscall_return_slowpath+0x2ac/0x550 [ 331.813764] ? sysret32_from_system_call+0x5/0x3c [ 331.818591] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 331.823425] entry_SYSENTER_compat+0x70/0x7f [ 331.827815] RIP: 0023:0xf7fbfc99 [ 331.831158] RSP: 002b:00000000f77bb09c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 331.838843] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 2018/03/05 10:45:31 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x3, 0x41c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x46c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x840, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x17, 0x4, 0xa434, 0x80000001, 0x5, 0x5d79, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x39, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x373, 0x2, 0x7, 0xffffffff, 0x100000000}}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffff8f64, 0x2}, 0x98) [ 331.846089] RDX: 0000000000000040 RSI: 0000000020000080 RDI: 00000000000003d8 [ 331.853334] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 331.860579] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 331.867824] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/05 10:45:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="594cee2f477d352baa9e295d2c47a078", 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) socket(0x4, 0x8000f, 0x9) modify_ldt$write2(0x11, &(0x7f0000000200)={0xfff, 0x100000, 0x0, 0x98c4, 0x497cafc9, 0x3, 0x7f, 0x1, 0x10000000, 0x9}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) timerfd_create(0x0, 0x800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400001, 0x0) 2018/03/05 10:45:32 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x204000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/03/05 10:45:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) shutdown(r0, 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) dup3(r1, r0, 0x0) 2018/03/05 10:45:32 executing program 6: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) r0 = socket$nl_route(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)=""/91, 0x5b) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/03/05 10:45:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000000c0)={0x0, 0x0, 0xd5, 0x0, 0x3a}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:32 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f0000003700)=[], 0x0, &(0x7f00000000c0)=[{0x10, 0x0, 0x7, "b2"}], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x22002) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x100001, 0x1a000}) 2018/03/05 10:45:32 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"1fcf2b1280a4aa250000002000", @ifru_map={0x2}}) r1 = socket$inet6(0xa, 0x6, 0x50cb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r2, 0x26, "66d89796af524abdb6117819208be28e1b42617e6465c96d6f09626029ca4f911fb2627b328f"}, &(0x7f00000000c0)=0x2e) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r1 = dup2(r0, r0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/03/05 10:45:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000003ffc)=0x68) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) 2018/03/05 10:45:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x400000000000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x3f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, [0x2, 0x5, 0x6c, 0xffffffff, 0x66cd, 0xfff, 0x9, 0x10000, 0xd13, 0x4, 0xfffffffffffffff7, 0x400, 0x6, 0xfff, 0x8]}, &(0x7f0000000400)=0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000440)={r2, 0x400}, &(0x7f0000000100)=0xfffffffffffffdab) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x77}}, [0xfffffffffffffd7d, 0x400, 0x3, 0x7, 0x1, 0x81, 0x5, 0xdf0b, 0x3, 0x7, 0xa49, 0x6, 0xfffffffffffffff7, 0x2, 0x780]}, &(0x7f0000000280)=0x108) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/03/05 10:45:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x200000005, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)=[]}, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x2000, 0x100000, 0x0, 0x9, 0x2}) setns(r1, 0x40000000) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0)=[], 0x3a5, &(0x7f000000a600)=[]}}], 0x2, 0x0) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e000000040000007c030000ffffffff000000005001000050010000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b80000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200003f0000000000000000000000070e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009801000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000040000000feffffff"], 0x3d8) 2018/03/05 10:45:32 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x78f1, 0x6, 0x1, 0x2, 0x0}, &(0x7f00000000c0)=0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x2) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x4}, 0xfffffe36) 2018/03/05 10:45:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) ftruncate(r0, 0x200) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000000c0)=0x100000001) 2018/03/05 10:45:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="50febbe95b7aa1bd0a6217fc7f42c3fbf127b0717ee2a44665d2a891f4714b3b2bf8df0a9ed14565e7c25a35762923125f7cb80067066871c9259b021990362764f48939362522f736", 0x49) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) sched_getscheduler(r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x4400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0xffffffffffffffb9) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r4, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e24, 0x2, 0x2, 0x80, 0x20, 0xef, 0x0, r1}, {0x2, 0x3, 0x2, 0x1ff, 0x0, 0xda, 0x1, 0x4}, {0x3ff, 0x26, 0xe1, 0x1373}, 0x1, 0x6e6bbd, 0x1, 0x0, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0xa, @in6=@empty, 0x3503, 0x2, 0x1, 0x1, 0x3a2, 0x401, 0x9}}, 0xe8) 2018/03/05 10:45:32 executing program 6: syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c20000008100f8ff86dd6000000000000000000000000000000000014e204e200008907800000000000000000000000000"], &(0x7f0000775000)={0xffffffffffffffff}) 2018/03/05 10:45:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x8, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000540)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"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"}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x8040) ioctl$TIOCCBRK(r3, 0x5428) 2018/03/05 10:45:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000040)=@ax25={0x3, {"26b425da283560"}}, 0x10, &(0x7f0000000140)=[]}}, {{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000000540)=[], 0x0, &(0x7f0000000580)=[{0xc, 0x1, 0x2}], 0xc}}], 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) 2018/03/05 10:45:32 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x6}}, 0x20) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfcd5) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x7, 0x4, 0x3, 0x100000000, 0x2, 0x1a0, 0x8, r1}, &(0x7f0000000240)=0x20) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"b9eb43c22296e0"}, 0x10001}, [{"8d6a333566dfea"}, {"375671c5e94c4b"}, {"c9aebab6994751"}, {"b956f7d5a147ce"}, {"609369a9c247f0"}, {"2b793a16a81ed5"}, {"4d64567185df9b"}, {"c9486ff635502f"}]}, 0x48) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000140)={0x7fffffff, 0x4}) 2018/03/05 10:45:32 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x40000000000001d, r0, 0x0) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="9e35eaa8e6ad1d2d0e2c3549e4141f90b0615f0f1bcbc77ccc0ac6fd36880d06144098a66e2c744446ea313ae5374f6b3704e93a60141d8eab0d7b21ebbf73fc4832ec9c38d77be558f10c93c59996672352b192e65c9303c2a0296751a2ed8fcb401fce5821e98ab8bb5b53e7d9d55d9c7fbeb331", 0x75}, {&(0x7f0000000100)="aa1c31dcfbdb9e7fb58669dc769feca2503e644849b5e018dc499fa5f8a5f62ef8ffd0f7169502f12a20e8849c76a5a35f3b797403cb44e17bd9af0fe789c61409baa493681cdb5ac1d01153e31dad413a4fdfa48af78e9b", 0x58}, {&(0x7f0000000180)="77e9f4b7a67544be", 0x8}], 0x3, 0xa) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x5, 0x9, 0xd454, 0xfff, 0x2, 0x7, 0x2, 0x3, 0x6, 0x8, 0x7ff, 0x9}) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000680)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x121000, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000640)={0x13, 0x1b, &(0x7f0000000600)="a72eb57f72fb9cf229fd064502e80148704394c958765e5a0de620"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f0000000480)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x400100, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x6}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000580)=r6, 0x4) sendfile(r4, r0, 0x0, 0x5) 2018/03/05 10:45:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000080)=""/19, &(0x7f00000000c0)=0x13) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/05 10:45:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001540), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001800)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x0, 0x2f5, 0x8001, 0x7c83f96b, 0xc2, 0x4, 0x7ff, 0x200, 0x9, 0x5d4, 0x8, 0x7, 0x5, 0xff]}, &(0x7f0000001940)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, [0xfffffffffffffff9, 0xce, 0x0, 0x8, 0xff, 0x5, 0x1, 0xfffffffffffffffc, 0x1, 0x0, 0xfffffffffffffff5, 0x6, 0x8, 0x1, 0x4]}, &(0x7f0000001ac0)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001b00)={0x0, 0x3f, "87002f249681aa3a0d22b1ca5c43f1cd84fc6469aec8a565c12270cd3efe02c6a327dbd4ea917b3a4ae07571dde3cad6703935f0ac88336a102bdbc9192ce4"}, &(0x7f0000001b80)=0x47) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001bc0)={0x0, 0x9, "6534c2608bd3f745c0"}, &(0x7f0000001c00)=0x11) sendmsg$inet_sctp(r1, &(0x7f0000001d80)={&(0x7f0000001580)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000015c0)="3eb029363d183e3d085f5a256dfed1c6bb5f854e60f06556bc0d65c94328552e6f1de1b314f0d82489d48a4d3924f6a0833769d226ddb60e2a44a68044f340ea3106fc1acc6d95ac650932343fb86f4050a2c57993981238b7356fe71ade7bad13912e1061421130418f61805e8eca58e3bc8abdcf327fc2951e788d589724e5c635599066c56aa5c2b35265da1f9812bcc6d7640fb8fbf3cbcd6efb588b8a05f8fd2779084c193f4eb61a0365e642507adfffb22c40f2f11f4e92fd929302644239da69", 0xc4}, {&(0x7f00000016c0)="5b24763f9511fe01a53646fd3f3a7c44d94fc84a456434068c1210dda86fb3c6981d253ec5fa6c2fd7743008b0ecb6d33d6d608a3437200b6ff11ccb7f7447270bdfb90c6375b105dab91fd0f54a6bebd14dd6fe34433477b02eb9c170a46bb6914f2ed75b21f107485f2892bb4fbc2742f7520b513b911329c2dd3f07e530ffdd1c9dff1fd9952bc4c9bc673d4a354c843f59ecdb62713046e7e13485149d76e4b6dd5a15e68b6d362f97cb47fb274502afbd9169c67982dcb1eff623fde88cc38a20ce67339ff15a1e8410fad420215d899766d139c3c43fb70353b202f892512ed960534a", 0xe6}], 0x2, &(0x7f0000001c40)=[@sndinfo={0x1c, 0x84, 0x2, {0x6cf, 0x2, 0x1, 0x3, r2}}, @init={0x14, 0x84, 0x0, {0x0, 0xfffffffffffffffa, 0x100000001, 0xd300}}, @sndrcv={0x2c, 0x84, 0x1, {0x258c, 0x2, 0x204, 0x7, 0x2, 0x7fff, 0x0, 0x800, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x20, 0x1, 0x5, 0x81, 0xfffffffffffffff7, 0x0, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0xc, 0x80000000, 0x9, r5}}, @init={0x14, 0x84, 0x0, {0xbb0, 0x40, 0x3, 0x100000001}}, @init={0x14, 0x84, 0x0, {0x1, 0x8000, 0x3, 0xdf}}], 0x134, 0x81}, 0x4000090) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @empty}}, 0x8, 0xa5, 0x8, 0x8, 0x4}, &(0x7f0000000040)=0xa0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000b15000)={0x33e}, 0x20) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x2, [{}, {}]}, 0x48) socketpair(0x7, 0xe, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f00000001c0)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) connect$inet6(r6, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000000080)=""/55}, 0xd) 2018/03/05 10:45:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000afed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x0, 0x4, [0x6]}) 2018/03/05 10:45:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x4c0080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@pic={0x3, 0x800, 0x7, 0x0, 0x4, 0x401, 0xa90, 0x200, 0x7, 0x58, 0x80000000, 0x80, 0x400, 0x4, 0x11, 0x5}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) fdatasync(r1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:32 executing program 5: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ppoll(&(0x7f0000000040)=[], 0x0, &(0x7f0000fe8ff0)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x121000, 0x2) ioctl$KVM_NMI(r1, 0xae9a) 2018/03/05 10:45:32 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x20) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r1, 0xc, &(0x7f0000003140)="e6dde0736a93022d4ac36a868d784f164c34ae72c867de41f516f46e44b3693dfd8abec46dd3ec8c8ec3b29ae7640f8ced18acf3a519a2453b855458ec2a65f01d2f3e75e4b9eb28be0b987ff2f92d0614c22d2ca798ca257cb9af441039b048619482fdddc24c93ac07609ed2b4a28b9f36694dd3d839a90932fca003475f4b9ab4e3cfae23c21b02d2105dacb2ef8f30e87ee4ddb87d8a7f64ca5d7a760c87169bc4326946fc183519641b455393a6e3c5075b6ec5a931c7d21f588ee091ea00832c6b3a28b7e8c733541124c8623c3556bfcfe93cbce6d6a11910f1346ee6f5438bef03422e7f78fe354cf270d2c0b893c18f3da9c1f5e0b046d0466e3c054c2e05a127863aee7d5f5ffd87c1a3a94d03704a550772e89232c664fd6373aadbc5b19f453d931ed20d17c3daf8d003b62b80769899135fc43504b4b4091f0680fdb20e21fbdaf385cda7edf37b89f51a9b48d0b9a6cf4043505171da647af33fd5c1f325f5e933aa73ee10d6e168c277f4bd977f10445ac760a35d0ca04c69d9b7ff066e970a45a1db70445efff9d72e9b47d04b386d57e0f15254db6c4f0ea4df66d1257194fb68ee90d4effdd596f3a01020f41174ba28d5302f6157510c05cd82e314d50be13c4125f63af8d7ff68fd89be39e4df4ecd2c00fc63e2b3e5d457d942d74a980e50b76390b472e197e10211cfd28b42207f9fba4ea97331a0913cb93dc1f4a004d8687546c6e97b6ae4ed59198587bd6726c6415d4a062236d7a7562e5ed5ceaffa3fbb41b0b8db575b6acb3233ad60b311201cd291001b897972fed313cf030e532df7c28800ba7c47f663007c4c6278c98f22f72db7eb6fd3fb0eb364bcd41904aed6dee92a7bc627ee48895b0336de4a9fe132c33f1f654d36b82b6a6c9dd31e79fa8ac21b2c3a8185aaa52010dd46cbf6345c6ec3ef17076d102b8937602c637971454e087364d0d20b0e69f09711b51833a10e9f46362a759eeee340a421c2897403e304e2f1436f1a55bb4e7f151438e1293e9a4371b34ccd38e1fcffe221de89adae5271e4ce533bb6fb54d517731a15de06c1faf733a6357b15cea4783ae3ba00a23c191465989728036b2568d6f8c1042758d37bed105993413d6f849a7bd86625ad43578c97773f6b1bbba450144fac751e9ed09ae75acf75612cd8b2466d0f4263c1d41d3b023c7cd5c5e4be99fe3d31c50506aa4d988b87b73adfd7288ca9b9d0603973444563bad7a5674cca12d3425dd4578bd98d8dc6ef2109eb6262bc2b9442d590cdad51c47dcc6209232dae94e122ac373494cca0fb03631473e427d7f7b90ab24f3ec9d25978a47cb4ea4baac8fbb23991c6300352244184a42809827661bd2be80c1dff279b6c8166e680a3306dbba8427588edc69321f1847d40283771720cfb1c19704f53dfd473326419fd6016c3352561278f503d0604ef04dbdb57ed9844c7298c8a89cd4d6b131c58f3481ee1e77bacfe0e4c61a9fceefbfcfe583c7977cf9278218b3db19b783b48d99317ae65da4e89042a0c5cb4a4041f57b680d3abb62d5bb782ab776d95168274035210d678c4301cd99d4d34e0c427ac2fe9f403661d12451e61a61985d7afdb0738e0c972a33988879fa6070cc38b1db430c1560bc03a26a2332a0834f3bd461ebc488fa0c120c88c1f8f00e6b6ae4f5d69a29b3511190273cdf2366a11dfc3678c05c103a286a6737d525393d376258e23a0811a22343a316ee166d7ec49a2dcaff4e313778a9cfbbae67cf1a89cd06aef4153e79599cb0c5f1725e1eb04184f78df1d27a651d17bb75945b8806d8c6131e8ce438e51bea105563aa5fea4221282623632aa6a31ab4c56c16ef6203ae48b8dfc3d37fa7e24609a8b252c9640700c8847b0b18e7704ac1b3a48268db9bd626aea1cd5a35e1c9d277192abc5194eea270926ccfcff2fbc8f316e38529c8969eba7ff7b2f5684b0950e38071dfa271df94d97a75b82cab9dc7e7fab85f23293cf5708debef42dd8b3f6b481e229ee4f181c26802267fe547a971877567e1a3bf74bcc1c96e5ad4ab98d3e177bb45607b73a26bdc853e24bf57fdf23e23ffcdad04b25bd7a2b0dbf486526d6314a7d19fc2d0fe11155431dd1432302808b786d7ca134d8f556fe04de142b858abe7ca123d62087909d2e21d2fb4db9e3bd2202c81de6f9ffc976f86c43906248693f9bc3afff47e1750025a97e43287506e03e6a6f5331d2069e2cb23d4212268ef68dce03842bfd8e9f16e517cb4d6408b27c07a5602100e257d8204e9f6224eecf80978f4b4464f39c22a116766e871c07e72eee33b35685cc7c27a24dc62b9bba6b516654fd8a7bb72dac840935057637a195c9df0fc8e7bf7b5454b9c7841909e0f9a9a692e2e9008a8c58fad3d999aac1fbce498137a41375c10fad9aeb5ad02a12700ffc396f82fa7f995265c4ab9d4a0a1d583802e7b488657b578ffee978dda443ef5e4601cab4c65429b2f3e57b3e7008ee4a07b3896d260537e0489e48c0fd1d6254a181768e05c4cadad4e7281f3c58e7398a046a21573d0d2c7c4b4a27c3ccc06da07247c94bff170788d78cdf1dddd1338112e4e18b806a8ccb51b5d4217de6dececdc084a9a3e6dee2917d38e0b6991df709edb63bc603cf65b381929a2f4cb2f27c99b01dd9ce0cef861fb84fdb1e9c0305f9f25d47151a909a9e6a1d61999de509d1233e96996e00102748678f9d4e7cafdc51b9d1b09f767582c0e8457a6e86cc94dbb69c7b4681427b74ca157f49f0ff8627fc1f04bfed2883d1cb219b45806761a2a73048ff3675c3bbd211eb3f52be201809b8a17060ecc89797a2c5b4bbcda08106e426dc82317d4835ac22ae5274da7eaa7fd60bdce235935b968810b1060803043e7d8d5f63da400cc93af8394fcc301c44dc468e2aefdf5a6316b08c6c4f5fa03761ef6c79261b73e8893a98ae328f2f72d5485205f0880c2cbee289c530b525af83eb1843bf32755556db35ccd29f98d429709d5e33a10e003e29ba262ac0b2897fe68d87b549af81294b7c697506f4ae3c17762e22e2674f220011032ba271a0708a2170d808d971936ba4842e846080a8bffcf79df54bebbb9bdc1bc5c169841f14a829f28a6549667b51dea4b42956fea03550c313041659e33d8d22283e728d8bdbf50fb2bffed5f2cb4de38945f5f6739bf1e01522260f76bb0aeccd9c13eea6e6978d5e6076b18d9b7a49f4e6bfacabf58c1276f1db3e059753fe66d7a44fafa586a43062a518c0b5c47bca13b1d969e8308eecb01cc67468bc4a4bca6fa9a0f12b74fafdb39b189741f4b5daf7c65fd9e557ca5e6246d03c6362f8e45825c92ecd446190fa76c696123256bb5c8fcc8a6103bc50d8aaf75dab5ad76363affe58c67e70faf63ac82e244782febfb6fc32d8af78156feec9bec333c1050bb5c4ee020d3fc03883a413f6e5b723dc2d3bdcd645f986c04f61396508d828465f8a517a2f7eace409b2a4cad201876c5484c729bb8cbab1fb59f8eb8ec28ef863ed26550912ee23b25ce936807f70548d1e267a5f2c14599cbbf49d71221fde64f684c23a47a4c0758b25975ca59e4cb3641c695875a3dbe5385a2f56ff9162062ded7100dd8c70252f041d7bfa86db643cd729586f52fdeb9827166723fa5bb110deacec60fe9c5b193288d553036bdf0a8cbac30c9cc26756e637d3fa9901d44991562d8c768110994416e10d74ba6401ac6361a0f8190b28cc9e15369438eaef2f64a110868bd0e34629db771c3fa93d2947a6d8d310a6c6347d84e7b95fae237658f323619faa8678f0526234db5407cadf8b1a6c7f1b0c6943ab0b66a7c7467e9b09ba4fdd9c842d0c04a1ac52b7fde9841b3d7fea0ec4d8cf8b848b0753e10c7d726b0de3fd78c26df18270ca0fd91c483870621123c46015d9f120e0deae8fff82399da7c4403f2222d2a3c79e60ee21b885335f5b51a7eb59c529be615b8d0ff4bdbf09563617ffe47f5590023b7eb08405f3e55462bd2646b96d14674032e6db186d28efb6e60b9fac19f0cf4c01bec10f870d1216231e567166f112c6a2191823824e5002d12f2cbaba46adcad5a3cc1e68b586a8ec427cb9b2c36a09885094c34510dac0ec486829e86da1d21fbe51512c4cff39a09075a6e6c6e09b699e42a38b6f283d0829335fdf80bf8708cd225285a76fe6eadae937bb59a482d50f401c15e346b11f9b996668f67351a782585993f9d4f93088e468055b500fc467f41534b9b23ce91f528a43420385b9bcf688dafcadbc3bf52ef68e268ffddb2988f9a9e5b537ba46ccfdcd4d1cba85d4f909f9ec08fea548fb4a190352efdb1da0646a3c11001c79ece1317d432984499bae6fbb624e21a6c17277b87d299087c37328a5423e983da6b60dfa328eba9112ef7109e3e454582dbf8a7de7530e3b0565cffc9938ae7fc4f4be19562e30fa8fbbfe6887aa31272ebd1cc0749a3bd580588f8de58ac6673d039416004132e0c0e6c130a902d7536c62849a7d7f7e0b1f4fee876531c275e47911c6d06c552caadf66f2c60e75db23cc61b3c950de355999d39640b3fccce85df11f5a50e636af3936200b124f35d22d9e52e5a3b64992dee463dd1b230cff00a7ae997a576a40c825da80e7ba6d070ceaf26579ddacdf5728858225ad8e5862d2e22d5adc6744f478c5f21f7a655133a495949b568e8f48e69571360aaaeaa79dd0003b73f75b1f4e7901ead0a8fd77e8845f4fa6f7b4a9916c3325bc1228323c87929972c9f825844c6aa354722ec697eca9c28d3dcbaf96354a2306762ad18629ded574c7c138c52b4e40230844edb21f74e43d24b84fc5559f9eaa16a7844d1efcf34bc0db733ee4f0a2b10c21aa17fc5732280ef82d0eb1e7900e7600855353e77f3d401aa65d019e895018e64a6b238c73866e502d2db6f5973ea195dd130e7d9ff4aa54c24e593e2df679859a215c29e2a17bf9f54a10e1f85bb85ebb9b3f250461089bbf2ae39d7eac98b2e6c6884902189a0ecb374e188810edcde68da97a6e47ffff65ff986b6dff97c513bc776503691d845ad7bf7611bb13ccb92917e73b1daee82242bb8fa1bfee12ef03ede0c4a2680d8fd801b5ea09223241b9ec0a190c9d808fa53e286e1beb09b758cb846ec3fac2a20b3a8324e9206ffc14b4a72e978647c59c9f33f06c02c143d4d818b9f2142b2c75d72c6bb90fe9766bf548f82dd9d3270a28a3c0446c881f3dcb488c7b0e330319812389df57c32fa4498a11c43bfe6937f2953ce83c368b023aa6f6bb42a5eaa3f7394d08140da564c152bd6d162a4e95b56127bf6c5fb29e87a8b9747403e44f33e40595337c1ab1219e5cc26162bb25f313b84cc71be25619bea4108158894790155ff39011c3ac96f49f2ec27975befd5d8e6434ba2e9a57fa58a4a199d2fc404b6839e7f4b73316c74c391957ba7be3d1c6468e416a0c0eba9d85b08ccc8620d7b2adbeeeba9e9d68382fe230336959e87057112e1c341f66e7c6ecf4a8142863d6fd734edb9a862561d508ee3a67fd59fd8a3b531391a84ffdbd26cf2d5b0ed53e9a56a95e14d4148cb04e3479a576c1fd13b787d2fbca45eff0e28364933d4e60d36d9ec5a6cf65ba567434b84f832577fb0e1e5a1c4e0c174e8feb949e82159cb2120dbcb4e0101bbd7c7b6b16f1375d554d02c0c5d9a58fe22565efa434540b3d67f1acd19a7bf47a50e842c940d59611b6dd93160853c66bba8f706c0d84212f4c4c6e363d98fce42b28b5") ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x2, 0x4) 2018/03/05 10:45:32 executing program 1: request_key(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='.user]\x00', 0xfffffffffffffff8) r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xffff, 0x10080) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0xcc9a, 0x8005, 0xfffffffffffffc00, 0x5, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x8}, 0x8) r2 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)='mime_type*cgroupppp0\x00', 0xfffffffffffffff9) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9) keyctl$read(0xb, r2, &(0x7f0000000080)=""/4, 0x4) 2018/03/05 10:45:32 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)=0x1d000) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000040)=""/16, &(0x7f0000000100)=0x10) 2018/03/05 10:45:32 executing program 6: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000001940)=[{{&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f00000000c0)="1cc7de4905fb69fff5d140445b345d37cc5b6dc8ff083e697966004c95ca482c11bf7381ce3ccee46b02a3ec103b3bfa2cc8b2898529180d730f1cad93073554ec2da3fa50f0c07be39bceb7f05dc4549fa6e0b70b65fb722b589506d8b68aee9518a3a35cf73a66072cce487d82b82694e50ca78f0d2a8da91e7d44ee21d0e0f7ebdc85dec27ef1c05f7603ebcf17119c0c8fb3512c3422d7b52972e2ccc87cdb8ae85692a144ad3708e4ce12eec46e78f378b38344dbf6a2021a2d56441cf5bf9d59cc7a6b3141074eb9e9d1ee", 0xce}, {&(0x7f00000001c0)="a2f6ddbd12766757d51c0087e920a753856cf6606d3f3862e38ced3c6b60d895a9dc1cf5ab180423d623fc246ac8d2b1ccb8d908e5c9047c56877eeefaee7a9e62e16074b0294e1a91db2ed4481ed4869e1dfd5a57cb495e38d288e9d74e85a380f89949de6abb8d989c1afb972c6c18f60866313e0c92f58312fcbefdd16b7d9ea20dbcd7999066738991fcafef2dbc6b35a8d2e22b4d7f0ea1fe38661430fff2615d851f36a6494d91f2e25237264c8fb1c1676860", 0xb6}, {&(0x7f0000000280)="70c7cbbf7e3d00746aee7a77d7e63968e67805eb48aa3b3978fbf3bcfc763c7633b44f4acac2f631471391d2b1b1bfd23e1d4620565b2192a5264c186b7ac4e871f78cfda856cc785b47156319c8aaff17ffb09821a4622e693836dbcdcdb9efb53f8de5653ce0c3fb28f11cf981f14a31abbdd8bfe993675e4c6fd4cf", 0x7d}, {&(0x7f0000000300)="5483e931790f9cc5f05a6bbda6043c286c88222b5df17b478c670064267aa9ee4e5050488271d5a60af4f18429522109681f00f9a2d73bbd7c8825387a4919067e759f79", 0x44}], 0x4, 0x0, 0x0, 0x20000000}, 0x10000}, {{&(0x7f00000003c0)=ANY=[@ANYBLOB="01060000204e0000"], 0x8, &(0x7f0000000440)=[{&(0x7f0000000400)="988537b4ceed300d27fa17d8fda8da2095c7e60fee9402ae4041be66e22bc1ed1a124bf07e031d8e315314413b4791816d928c8c755ec6b392eda10ee9ca6898", 0x40}], 0x1, &(0x7f0000000480)=[{0xf8, 0x10f, 0x2, "67cfc8bb270055b18c4aebb6eecaec17c6fe0d66c4a30f82b678b1cddc2595086e07ef3c7b1e7837c36338cdf32698ba6a5e8e039c6839b5fe3af8ec880801f090a5deb16fb22db8bb4de47e83bd3d2e2852167ad0c683580c5bd600f218abe0e7579e1688be2c92858db4373812367d30bb410bfd4b2132e98244be769de100c36b50d731a219292c77eb52f1688a84ecf40d3d6502b0d06658a41be4934d3cdda272c4e300927fa5f00c93d6b1074a1c691ae42081c32d0269a5f19c3c065b29616588160b0593c51815335574247ecd9a6ff9c6e28852c03a58afc1967d7ab3af66ec152f89a628"}, {0x58, 0x1ff, 0x3, "72303131308fafcac064f8ffd6a695b1dfe576c96a10892b952a6f77f808ce00213b3055a3eda770d62470356558f1efb8fbca5c11673919363c44137835d2afbab81feca1b2deafa5da5f"}, {0x108, 0x112, 0x80000000, "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"}], 0x258, 0x40040}, 0x444}, {{&(0x7f0000000700)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000740)="2dd5e0e8ac48eb001c29d2e334a9ec85cd801c4c440e7aac5ddae0ae9e8db000831501754a9b421a5eba38164f08269a973ee9bb2794233308426656ad8b930e40298e34e87694b568e86a263f2909d3ecc689a28328cb1382ac80a8a27306b3bb9196aebff85edd5cab00124b118f48e6c5cf900a2f144a91c3f8ceb2d2d9c2436a4c46eec0fc52da8a1215de88740a8ea710fa6a80ab0cf91381d2065e7f02566645177a9e62180b9e3f63ad", 0xad}, {&(0x7f0000000800)="4723147e93376e2ccced9c572fd3221c9e17fe885d26de9c138a8ee880d288f77662a52a348ed1cd00bd448c223dab6cb99269af3ef331e741ec2496ed5578ecc51cd5ce2e9cff01511d61a6a07b9c3d795d0d103d13229a06f2403922b18edcb442584557e0b516ec225859288722505c5cf2f151b29c00696558a43dbf06c7c936c05915ee7f6ef1d517d924b701e6d640729ee95b0af99d7e4fe5d984a7b948f73f6e06572d6bbd329a90c9270e08c0032143990fc9c202e4ae9496a6d41bf61e286d2b019edcfa9c3b36a40118b4a898e7820525399bee773372486ad48afa4e87c21d", 0xe5}, {&(0x7f0000000900)="b8328e480dee3a33f17c550101e6b00233910949a99a02b826f8ed243ee6d840724fec8c64c23ebd6198df36eef2667603a5a38965a6c4d6efe9095c2add09a088840c7640f9088a2536fbd923b6d25d65ded1bfe492fd231e3fb16d06ab2f465a86eed02c59c609c5503c65efd341844744e51f325f17281700fb5f098e749d961de9df4daa04f39c0ebaf7187cb5e7ac78f0f2d5cb3c91f3238e1f3274d30873f576ac85c1ae11a94874ee6b2fb5f42aa0674462e6b3679d8fee7eaf1aedb01d5360d796642c0c54e71dd7271b4e432e87e6057ec5721394d6411f6e87a88a7620ddc55c322456d49f0b209eb7c643b83b", 0xf2}, {&(0x7f0000000a00)="5185ac27b34ce681a2a99a496da330dd891fd3fde3cb23dcbbaa9491a8201af96f4d184307de42dea4840f7c16b63d8af14b0e096be18a84d3fedf371ecffaec9eb0d4cd05475eafc6f8217ac095689b5817789e98335356a2189d05f2630f1f8b1f817c94b4dd0cd48d377e695ef15391eaf07d2675a6f785804a925e65242d34d90cab50e965baf826416e5134e13c4f068134c72eff83bc306d10b021acd15f1f33fb69ffb4e52ca74d82e86abc7d151277a94a858d3e5e25a6bb4a5f190d99db3a9bd7c61e421c07abde4548010de4de82f1e0", 0xd5}], 0x4}, 0x7}, {{&(0x7f0000000b40)=@generic={0x1a, "632f08d0653050e0402d06e8c370f0c832712023a8f4dc7881021c39eb200b6064358d3735358e538ef9098693fdf3be846bfdb493e6ecf315b70ec68d45da0b91e313d7ff4fdabbabc2975b20030aff8578b34ed17ffb65d220972029ff8a0af7afd49cbb31bb0a3091a0c888759e2ee0b4ec32bc6938c8dbe4c2ec0398"}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000bc0)="749f0b553881ab1c0ec65373f9eab6dff384906a0f", 0x15}, {&(0x7f0000000c00)="9bed94a21776139ae5de5ec1bde14bf189f072976d44301f53ad5f9c4513f4be47e314dd701dd18b2960c5d1f595bd97ecca68aa593165d8d79cff04b260ba29a00f123696e8fcf393ea8d6b0041383045665fe500eb132b0e155e8cf3222b67346dfc0799f1dc5aa68e3060d3a5a0efe145fe3b8f177b8f58dfe5ef7ddd2043b50b6a97dbe7ff10fba74428969d6a88fe43b02de23494f9cb94eb8162d59cd2b574ad702422eb72", 0xa8}, {&(0x7f0000000cc0)="59aed1e747c38a79e31b1b7463b233ad3257068735df397035abeff745296d0c203dc5f15cc0c10445eef5c90aaba9af751855f7e6905cb53ec77cd55c20d18a4e359f60991652fab7c0d0cfbcc476c00830b376527b1b6a260a5a513bc95a640201a6204dfd99e7fc9d0ef800976de3bd95e08cdb379039c5409cb5a2dfe64cced95dda7c90165f5bb276a471272d42fecac458a4dd230c4ce53e0e0f72ad", 0x9f}, {&(0x7f0000000d80)="7d6d11520ebb8aff905c0b8ff37814341fca666566641f720b35e950ce243457ccdd280467b63aee30cec8f06016d6fb4111f551724e0079faa58ecb61bbff2c67d8e89a9e58c78313e261743e6e204eff72f6b77822da7e4c05a853d616d340c9c7aad7aab794f79e511fbeeb2d30dce166e07be2bed16cecdcb3b4c7e13b7d97875767760d4059f91bdfc0789a8d30c931a16adec3de3e300f00296fe137e7aa4de34a748a653cd1c47093e18ccf3ee21c8b54afcd60c14406abda4ea78a97087f8d31fd3db2c5470e6551c1410eb2d380a1", 0xd3}, {&(0x7f0000000e80)="1e3107269c9903f746427f79c79b970cc930024eb63be38394d27e8b4395a3", 0x1f}, {&(0x7f0000000ec0)="d94b5f4a5d5e879ccd4d53024504c1ebea60bfde29c4ef6531f43e8de0b9edfc4f2d16066fa674d1d6d5f1001558ef57d7b6e0506609a47b83d19cdfd1e64b4bca185f4d9f5319c1dba7f1d6cf8c3e3db7abd22c0b67a2fdba04dfc893113aad6bfd19fcde540828fb8c4e40aa27fcde82bf7f37", 0x74}, {&(0x7f0000000f40)="61ec745f33ecf2120b17b39b91902e7965795e90b08707d05c27bc0dfb0357420ca6c62bfb74a89a1c8277d734e01befbb1fdfb5c7669c2a6922740c2065a4faf503ccb84980e9b500e938d661f3b0e20181e57e0fc9644fde29b07bddb96a5e0efbd9e19d8fb56d6b6e735db43f538ebece614b78c5dd6247246320fdefa745ada7bc5ad570ad2cf3c207f87f23125cb50de2081eebdcabf5512b991c2e0721d547a5fd00c955c01f2b12f4ba111af21f5367339b5fdadd53d4f8ec3c0f060714578f6cb57edc4de9281c185395f345f0f04a5d", 0xd4}, {&(0x7f0000001040)="5b61fdaaa67d8e04bfc7815bbfa66b497bacb04b899ce9e13b7d1407d13872f11ba2cdc5adfb5a258bd1cd1c5d1b56b5a6108c1b518df56988e7f89543403c5cf059c94606e36959808e903b759fa2a5d97a1e5da0b6b28acfb8fe0cd32e04e30e47f3e3058bb99655595edb6dde28be1d144c43a1c011", 0x77}], 0x8, &(0x7f0000001100)=[{0xa0, 0x0, 0x240, "e1d62881b29c10315dc7e4f045460daf969d57906d313f49797169f5f62b7babc76d7994ffcb294cfe2a7d192fbc252662942ffd191626e48e67a7b8bb22b659fed8bdefb6f4e8844cc525aa3f8c785512709fc80955c95fdfad7d8efb53fed2f05a021f62dc332d063bb33de5fafc84dc1e89d613fe4e56d708335115e8161a2b6ace8e7976d9c36fd5a0c41ab2d5d6f606c8eb"}, {0xa4, 0x102, 0xfd, "9aab497b12a62be345fc0fc552aa089e1cf3c401c9cbffa3a4f14e1c6b0d956863d131de5b732c627b67e01f0d423ca5945e663109ac9a4f6ce26675713218b7d60873e3bdf172b6b911b2f797f549f45ee11f8798ea5d825967bc1fd2e51af3ce0321f72a9d196785287782710662aa202f726656fb17156ec20e4eecc0a26ecabd91a0afd27ad7067574e5128f12aef383fc4e9583ba"}], 0x144, 0x40}, 0x100}, {{0x0, 0x0, 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"}, {0xd8, 0x102, 0x401, "e9444e57ae0a2ead39e9065b16f79e5021e8edc6738342a65a282a306a62ca3921f6cc19f99d8cd83ca7f6cba93e6db944b5515e6aa2fba8430f7ee8da78bd4ab0a176113b3dc2c4b9798e4380f7b9a0761f844db26a66b6a392550aaaa13f168269f9c62e4fa2cfa4c2af15954a890d47824540c2c5d3019ec986af75fbbe3e597ab86c065828efa57d656cae0b701d661f226209c599c6cb9134343dda88b58d713a11f4468e85911d1e282b0d7876b7b4e4928eb8b1a68aec4e9ed29094aab195faefce95b4d46877"}, {0xfc, 0x10f, 0xff, "9a75c38f348b3af694d6a7f5a2eb65ef53bb15c3bcbe47f902f91b3660b1dd5e1264068f032d477b6bca179feccbd4046fd33101c0ade73ebb4339ef3d8f816ce1456d83f4b2add3c6330dab4f0f55e59e831719fccdecc5285052c6cd14168cf71f25c15c1a6a39e96dd07399f4e2e0f0101981510ed98b9d3df4dc0fe64830a6c1c625b7d27bc074a5c38defbcaf7aefb3459f1c510adea5a738620daaf89070d173dbc15687e1c6665d47380d34e8bf28ed8eaf82983048cc989b0d13a83c556b852884b460a1893f6daf520aca46d6997ae8a47a837d54aeb0591b1f27ec3a10758f853c441efe763286"}], 0x11e0, 0x40}, 0x4}, {{&(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x3, 0x1}}, 0x2e, &(0x7f0000001780)=[{&(0x7f0000001740)="1a7f29ff2353d898d32e", 0xa}], 0x1, &(0x7f00000017c0)=[{0x98, 0x10d, 0x10000, "db55a6c9f800f169769e6bcc89b585d1563f9281ec50ed04e5940853d282775e73a17a4f8fb0601c0f43829f618cc7ef7dd134bf352b967a1eca30e322c4c6618a876e0b7dee1442264438591bf81edaf4ecfe0abd20323602d8bdc407f363ad3b1847cf9516d8a5201da86a557201abbea0d5eee5e69f863c7bb2497a9b3d3324d06842e1514367a803654c"}, {0xe0, 0x10c, 0x2, "cc21cb98ec7ce2242b8025d7f2d81509ad5c9be2431b28bafdec761bdcfffcebc3e99c50a6c0198e84c6633f38f75ae6f9787e770691cd78d1be70c53eec27519aab2bda00597aedb423e97a0759daed5a8089180484d4b11c8e749d2afbd4609b379e512a31cc4f4f8813c8c8006c355357371c600e7e9c62c79f7baaea5b9e60788b0c5fa62219d2083ba27c73801c61137c3971cfffe7a8296d015f0769a34ac524d8cd8a7ba25aa7fb502faf92d19a32257e4b11ab4feddb664d565b727b51201502d42b76155f310e18846d6bec028d"}], 0x178, 0x10}, 0x4}], 0x6, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) 2018/03/05 10:45:32 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x62, "c6f9de0f151156f57d2b78e46daca64911e9eaaf942cad46ad4cf599b7f5bddd0c7a5b60cb1f46f940be05e4528c707129a3bcac694bdd25f7902b3e29b4181640f2d2a80e986a0a320ec37da39d95558733d272829e7456e195cd9a0230e8a8f042"}, &(0x7f0000000200)=0x6a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x6, 0x4}, &(0x7f0000000280)=0x8) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x2, 0x9, &(0x7f00000000c0)}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) 2018/03/05 10:45:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x3, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) [ 332.248119] audit: type=1400 audit(1520246732.261:169): avc: denied { map } for pid=19221 comm="syz-executor6" path="socket:[185106]" dev="sockfs" ino=185106 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/05 10:45:32 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f00000000c0)={'bridge0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x40) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000480)={0x6, 0x61, 0xff, 0x100}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)=0xa833, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001540), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001800)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x0, 0x2f5, 0x8001, 0x7c83f96b, 0xc2, 0x4, 0x7ff, 0x200, 0x9, 0x5d4, 0x8, 0x7, 0x5, 0xff]}, &(0x7f0000001940)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, [0xfffffffffffffff9, 0xce, 0x0, 0x8, 0xff, 0x5, 0x1, 0xfffffffffffffffc, 0x1, 0x0, 0xfffffffffffffff5, 0x6, 0x8, 0x1, 0x4]}, &(0x7f0000001ac0)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001b00)={0x0, 0x3f, "87002f249681aa3a0d22b1ca5c43f1cd84fc6469aec8a565c12270cd3efe02c6a327dbd4ea917b3a4ae07571dde3cad6703935f0ac88336a102bdbc9192ce4"}, &(0x7f0000001b80)=0x47) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001bc0)={0x0, 0x9, "6534c2608bd3f745c0"}, &(0x7f0000001c00)=0x11) sendmsg$inet_sctp(r1, &(0x7f0000001d80)={&(0x7f0000001580)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000015c0)="3eb029363d183e3d085f5a256dfed1c6bb5f854e60f06556bc0d65c94328552e6f1de1b314f0d82489d48a4d3924f6a0833769d226ddb60e2a44a68044f340ea3106fc1acc6d95ac650932343fb86f4050a2c57993981238b7356fe71ade7bad13912e1061421130418f61805e8eca58e3bc8abdcf327fc2951e788d589724e5c635599066c56aa5c2b35265da1f9812bcc6d7640fb8fbf3cbcd6efb588b8a05f8fd2779084c193f4eb61a0365e642507adfffb22c40f2f11f4e92fd929302644239da69", 0xc4}, {&(0x7f00000016c0)="5b24763f9511fe01a53646fd3f3a7c44d94fc84a456434068c1210dda86fb3c6981d253ec5fa6c2fd7743008b0ecb6d33d6d608a3437200b6ff11ccb7f7447270bdfb90c6375b105dab91fd0f54a6bebd14dd6fe34433477b02eb9c170a46bb6914f2ed75b21f107485f2892bb4fbc2742f7520b513b911329c2dd3f07e530ffdd1c9dff1fd9952bc4c9bc673d4a354c843f59ecdb62713046e7e13485149d76e4b6dd5a15e68b6d362f97cb47fb274502afbd9169c67982dcb1eff623fde88cc38a20ce67339ff15a1e8410fad420215d899766d139c3c43fb70353b202f892512ed960534a", 0xe6}], 0x2, &(0x7f0000001c40)=[@sndinfo={0x1c, 0x84, 0x2, {0x6cf, 0x2, 0x1, 0x3, r2}}, @init={0x14, 0x84, 0x0, {0x0, 0xfffffffffffffffa, 0x100000001, 0xd300}}, @sndrcv={0x2c, 0x84, 0x1, {0x258c, 0x2, 0x204, 0x7, 0x2, 0x7fff, 0x0, 0x800, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x20, 0x1, 0x5, 0x81, 0xfffffffffffffff7, 0x0, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0xc, 0x80000000, 0x9, r5}}, @init={0x14, 0x84, 0x0, {0xbb0, 0x40, 0x3, 0x100000001}}, @init={0x14, 0x84, 0x0, {0x1, 0x8000, 0x3, 0xdf}}], 0x134, 0x81}, 0x4000090) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @empty}}, 0x8, 0xa5, 0x8, 0x8, 0x4}, &(0x7f0000000040)=0xa0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000b15000)={0x33e}, 0x20) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x2, [{}, {}]}, 0x48) socketpair(0x7, 0xe, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f00000001c0)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) connect$inet6(r6, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000000080)=""/55}, 0xd) 2018/03/05 10:45:32 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) socket$unix(0x1, 0x2, 0x0) read(r1, &(0x7f0000f76000)=""/113, 0x71) 2018/03/05 10:45:32 executing program 0: r0 = socket(0x10, 0x8000000000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) write(r0, &(0x7f00008c2f8f)="240000002a00070032f00008004a7700fbffffff010000000300000106ff00000400ff10", 0x24) 2018/03/05 10:45:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000001c0)={0x17, 0xc9, &(0x7f00000000c0)="b5eed4e682dda01918016924c76301496c5d65d84fa8dd33533f8a16cbacc432227b857f3f3e39f6779138cd865c8cda54088facb056e4d16b6307deb31b114003755ed83337b1babbca29ee3495de1527f49988a0f669d7249efea9b748c68492145c23514b3687ce434bb36d65df10462c18529212c107324e80984d348ce8cf4b627aba201a4cc3a8d614dda9cba455a353c1028be616691d3873d032c09c5d531b67e44ab42dc99925f0476563cbb8dc4e622e6024edaa3e811885520792aadd99b9bf7eb68d13"}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000400)={r3, 0x9}, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) getrusage(0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) recvfrom$llc(r2, &(0x7f00000002c0)=""/80, 0x50, 0x0, &(0x7f0000000340)={0x1a, 0x8, 0x5, 0x9, 0xfffffffffffffff8, 0x3f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/05 10:45:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="860000005e808c1808830fc43448d8ea2255b64fc0e8c6b994c3532b5ba3a3255ba7d90febe2e09cc9bdcf18c474d5facd4d535c4c971df7bb598a55a1575ff016c5697fe04c1483aea38e7e2cbb01fbd349160139b65d317f94474934954fa30b9069087d2d4416c1a3d0824b150aad47f2306e16b8d4f32d2a292f613fbdbff83db53a000000000000"], &(0x7f00000001c0)=0x8e) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0x2}, 0xffffffffffffff2d) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000002c0)={0x79, 0x0, [0x4]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) recvfrom$inet6(r2, &(0x7f0000000340)=""/154, 0x9a, 0x10000, &(0x7f0000000040)={0xa, 0x4e20, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x1c) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x150, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xff000000, 'irlan0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x2f, 0x0, 0x20}, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x101800) bind$netrom(r1, &(0x7f0000000640)=@ax25={0x3, {"1bf6f274f8873a"}, 0x8}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000000780)=""/206, &(0x7f0000000580)=0xce) accept4$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000700)=0x14, 0x80800) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000740)={@empty, r2}, 0x14) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000600)={0x0, 0x7, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @random="edb8dfaa317d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}]}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0)='bridge0\x00', 0x10) 2018/03/05 10:45:32 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) 2018/03/05 10:45:32 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x6, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x7fffffff}}, 0x1, 0x6}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={r3, 0x1000, "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"}, &(0x7f0000000380)=0x1008) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000024fe0)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000003c0)={0x2, "4504"}, 0x3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0xffffffffdfffffff}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x26600, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x3, 0x1, 0xc, 0x6, 0x3, 0x5}, &(0x7f0000000080)=0x20) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8a3}}}, 0x3f64fe2d, 0x8, 0x4, "2c3c928f6ddc2350e03edcd958086ee256baff895691a1ab569d40cb67f2973ee1992cd3cc38ec160321cd7c80e243106bd07cb26c4353b2d2cf57490305636893310746f90dd35364d61165efc7c9d7"}, 0x160) 2018/03/05 10:45:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) sendto$inet6(r0, &(0x7f0000000040)="6b05b61366a91a8b09614cffcf8eef17b102840edb8e3e6357295964a53331190300a8fe572e713c24f7451afb4dd64813e1ab6e106d4efe454fae5b1b2c1be8cd2b9a86c254bbff337a0cdf8964cec9d9162ff426e0ea05cfe3a4016f7045d925856d5e1b21345f21473a11842273c5482ba6224fd191e1440bbe78fdba18c1a3693ec2def479b7bbf42054736cbb97b46ea0b52c9a31874daa065abbd90673", 0xa0, 0x4000, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/05 10:45:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001540), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001800)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x0, 0x2f5, 0x8001, 0x7c83f96b, 0xc2, 0x4, 0x7ff, 0x200, 0x9, 0x5d4, 0x8, 0x7, 0x5, 0xff]}, &(0x7f0000001940)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, [0xfffffffffffffff9, 0xce, 0x0, 0x8, 0xff, 0x5, 0x1, 0xfffffffffffffffc, 0x1, 0x0, 0xfffffffffffffff5, 0x6, 0x8, 0x1, 0x4]}, &(0x7f0000001ac0)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001b00)={0x0, 0x3f, "87002f249681aa3a0d22b1ca5c43f1cd84fc6469aec8a565c12270cd3efe02c6a327dbd4ea917b3a4ae07571dde3cad6703935f0ac88336a102bdbc9192ce4"}, &(0x7f0000001b80)=0x47) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001bc0)={0x0, 0x9, "6534c2608bd3f745c0"}, &(0x7f0000001c00)=0x11) sendmsg$inet_sctp(r1, &(0x7f0000001d80)={&(0x7f0000001580)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000015c0)="3eb029363d183e3d085f5a256dfed1c6bb5f854e60f06556bc0d65c94328552e6f1de1b314f0d82489d48a4d3924f6a0833769d226ddb60e2a44a68044f340ea3106fc1acc6d95ac650932343fb86f4050a2c57993981238b7356fe71ade7bad13912e1061421130418f61805e8eca58e3bc8abdcf327fc2951e788d589724e5c635599066c56aa5c2b35265da1f9812bcc6d7640fb8fbf3cbcd6efb588b8a05f8fd2779084c193f4eb61a0365e642507adfffb22c40f2f11f4e92fd929302644239da69", 0xc4}, {&(0x7f00000016c0)="5b24763f9511fe01a53646fd3f3a7c44d94fc84a456434068c1210dda86fb3c6981d253ec5fa6c2fd7743008b0ecb6d33d6d608a3437200b6ff11ccb7f7447270bdfb90c6375b105dab91fd0f54a6bebd14dd6fe34433477b02eb9c170a46bb6914f2ed75b21f107485f2892bb4fbc2742f7520b513b911329c2dd3f07e530ffdd1c9dff1fd9952bc4c9bc673d4a354c843f59ecdb62713046e7e13485149d76e4b6dd5a15e68b6d362f97cb47fb274502afbd9169c67982dcb1eff623fde88cc38a20ce67339ff15a1e8410fad420215d899766d139c3c43fb70353b202f892512ed960534a", 0xe6}], 0x2, &(0x7f0000001c40)=[@sndinfo={0x1c, 0x84, 0x2, {0x6cf, 0x2, 0x1, 0x3, r2}}, @init={0x14, 0x84, 0x0, {0x0, 0xfffffffffffffffa, 0x100000001, 0xd300}}, @sndrcv={0x2c, 0x84, 0x1, {0x258c, 0x2, 0x204, 0x7, 0x2, 0x7fff, 0x0, 0x800, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x20, 0x1, 0x5, 0x81, 0xfffffffffffffff7, 0x0, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0xc, 0x80000000, 0x9, r5}}, @init={0x14, 0x84, 0x0, {0xbb0, 0x40, 0x3, 0x100000001}}, @init={0x14, 0x84, 0x0, {0x1, 0x8000, 0x3, 0xdf}}], 0x134, 0x81}, 0x4000090) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @empty}}, 0x8, 0xa5, 0x8, 0x8, 0x4}, &(0x7f0000000040)=0xa0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000b15000)={0x33e}, 0x20) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x2, [{}, {}]}, 0x48) socketpair(0x7, 0xe, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f00000001c0)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) connect$inet6(r6, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000000080)=""/55}, 0xd) 2018/03/05 10:45:32 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000300)) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) open_by_handle_at(r1, &(0x7f0000000240)={0x7e, 0x7ff, "89bc744a186830de53bffb5eb628a7f1f39faddfab66a5f98ef9e30b0ed09beaf3415a2c0ae4a2e560d4dc20aeb96ad881ebe21daefda6797de71c01e26918c2ad96871948dafa75626f36c97b9e72946e1130eb9311c489cf0ead3b987de9397e67b170faf9f3b6023478d5932da93c4d71e9927901"}, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="48c3ee4db1f047b5b8f6b960b2a1aa3b05be7f9c5808f47f33db9a196efc805fb32a29f3dbcec57d221ed4843d325975f47922fbf8d23b635788848be1bf92baccc77cd83a00113cf637e5ec30bf5e0eb09b2c2ac934149d2ae6651c6e5a") 2018/03/05 10:45:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=""/220, &(0x7f00000001c0)=0xdc) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)=[]}, &(0x7f0000000000)=0xfffffffffffffeed) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e000000040000007c030000ffffffff000000005001000050010000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="00000000bf74dfc9499ff83fcea0ba3b286a81980000000000000000000000005e000000000000000000000000f1ffffffffffff1f0000000000000000000000000000000000060000000000000000006bacc0c342fcf286d0e959b6b417eec80ce1e7326842489beb34e461ed4e2e2fffb869c8d5a50c9a2541abf336d7030afd9bcf4d8b5f410c42794757a30e7f6cb7339d"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b80000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200003f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009801000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3d8) 2018/03/05 10:45:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x3, 0x4, [0xf430, 0x90c, 0xc7a, 0x1]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x401, 0x5, [0x1, 0xa7a8, 0x1, 0x2c5d3bfc, 0x0]}, &(0x7f0000000280)=0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0xfffffffffffffef0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r4, &(0x7f0000000100)=""/105, 0x69) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/05 10:45:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xc200, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/120) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x40, "403ee68faa08b00b2bb168c588a2ceca8dcd788e17198414f6b778df3a84f822faed306b349f03bc898df023f4d144e7bdf8d0a9cbea350007488d72c9475b2a"}, &(0x7f00000001c0)=0x48) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0xfffffffffffff2e2, 0x75, "5905e86a006c64a30cbf07460d6d93694c5c4c61e1894069a914becb6ce1147ead9a459d3dba1ef5205f50614f082e70dca9c7cf5fb6a335cfc41c4d8a312616bd9d5ad0f3a62c0e1b593c068795817759752df8fd2fcd3f3ec64e8d56fefd753295bbfb3b71d64cb85ac9bb28d878ab38701ad68f"}, 0x7d) socket$nfc_raw(0x27, 0x1, 0x0) 2018/03/05 10:45:32 executing program 0: mkdir(&(0x7f0000000340)='./control\x00', 0x5f5f88c5d25adcd0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat(r1, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/205, &(0x7f0000000180)=0xcd) 2018/03/05 10:45:32 executing program 1: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/load\x00', 0x2, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8001, 0x2004) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000380)={0x0}) r5 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x18051, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0xe8, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="00634040010000000000000004000000000000000000000011000000000000000000000028000000000000002000000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000003700000000000000"], @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYBLOB="00000400000000000000000000000000300000009ece90000004ffff0020000000"], @ANYBLOB="0e630c4004000000010000000000000008631040", @ANYRES64=r1, @ANYBLOB="030000000000000008631040", @ANYRES64=r2, @ANYBLOB="040000000000000001634040040000000000000000000000000000000000000001000000000000000000000048000000000000002000000000000000", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="852a62730b010000", @ANYRES64=r3, @ANYBLOB="0200000000000000852a6a770a000000", @ANYRES64=r4, @ANYBLOB="02000000000000000000000001010000", @ANYRES64=r5, @ANYBLOB="0300000000000000"], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f630c400400000000000000000000000f630c400100000002000000000000000d6300000d630000"], 0xfb, 0x0, &(0x7f0000000580)="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"}) signalfd(r0, &(0x7f0000000180)={0x8}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000780)={'filter\x00', 0x4}, 0x68) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0xfeeb) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000280)) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)=0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000880), &(0x7f00000008c0)=0x105c8) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000200)={0x1}) fcntl$setlease(r0, 0x400, 0x3) 2018/03/05 10:45:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000340)="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", 0x0, &(0x7f00006dcf3c)) fstat(r0, &(0x7f0000000180)) ftruncate(0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x1) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000480), &(0x7f00000004c0)) 2018/03/05 10:45:32 executing program 6: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000200)={0x2, 0x3ff, 0x1000, 0x2, [], [], [], 0x1, 0x3, 0xff, 0xc88, "dfbf1fccf15987032ee4a93a5cb41555"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @empty}}}, 0x8c) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/05 10:45:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) sendfile64(r0, r0, &(0x7f0000000080), 0xba4d) 2018/03/05 10:45:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x6) 2018/03/05 10:45:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x44200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:32 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x8001) mknod(&(0x7f0000043ff8)='./file0\x00', 0x103c, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) r2 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000240)={r2, 0x2}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0x9, 0x4) open(&(0x7f0000d94ff8)='./file0\x00', 0x2804, 0x0) 2018/03/05 10:45:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000280)=""/4096, 0x1000) 2018/03/05 10:45:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000041b000), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20002, 0x192) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xb8, 0x9, 0xffffffff, 0x8, 0x10000, 0x8, 0x1, 0x2, 0x0, 0x2, 0x9}, 0xb) ioctl$TCXONC(r1, 0x540a, 0x8001) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/dsp\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value, &(0x7f0000000700)=0x8) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x31, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x8, 0x87}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c80)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0xc0, 0xc0, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@empty, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, 'bpq0\x00', 'rose0\x00', {0xff}, {0xff}, 0xef644f05282cdb18, 0x2}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SET2={0x0, 'SET\x00', 0x2, {{0x100000000, 0x1, 0xfffffffffffffffa}, {0x10000, 0x8, 0x8000}, 0x8, 0x10001}}}, {{@uncond, 0x0, 0x20a, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff59) 2018/03/05 10:45:32 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2018/03/05 10:45:32 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000006) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r0 = getpgrp(0x0) ptrace$getregs(0xc, r0, 0xffff, &(0x7f0000000000)=""/94) 2018/03/05 10:45:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') sendfile(r0, r1, &(0x7f0000000100), 0x82) 2018/03/05 10:45:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40000, 0x180) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x9, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000080)={0x40000000000, 0x0, [0x37e]}) open(&(0x7f00000001c0)='./file0\x00', 0x800, 0x42) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000dc5f98)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xd06, 0x5, 0x49}) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000f68000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x10, r0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000852ffc)) 2018/03/05 10:45:32 executing program 1: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000001240)='encrypted\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000012c0)='\x00', 0xfffffffffffffffb) request_key(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001380)='\x00', 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f00000013c0)=""/4, 0xfffffffffffffe69) 2018/03/05 10:45:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:32 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x5}, {0x6}]}) seccomp(0x0, 0x0, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x800, 0x8, 0x7fff, 0x6b93288d}, {0x0, 0xd2, 0xfffffffffffffff9, 0x1}, {0x0, 0x100000001, 0x8}, {0x3, 0x97, 0x4, 0x9}]}) r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000000100)) 2018/03/05 10:45:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0xfffffffffffffffd}, 0x8) 2018/03/05 10:45:32 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) readv(r1, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) shutdown(r1, 0x0) 2018/03/05 10:45:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2275, &(0x7f00000000c0)) 2018/03/05 10:45:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000680)={'dummy0\x00', @ifru_addrs={0x2, 0x4e23, @empty}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000005c0)={r1, r1, 0x6, 0x68324c0f, &(0x7f0000000500)="c0b7ffb1232c246dda7174b42bfdab3dd96483cdeb89580e4b9475aa024009a9efce8a24a6bc68a8a1cb769c51b936f173762141cb0248838a5c12148868477693358fde04ccd15f39c02417e059e190b0b06b89501b5ec93cd4b923c2d994459479534015968464b855e8ee022f50cb5ff8abc0241d1a06e75edad7868b996bed2995a077cb476c9649d03840626d2c5f92917976069bc830a80753ba89db274d91d617ebbd69e1634ce1d0ea8842a8b13570c2f6ece1528d2b47", 0x8000, 0xf40, 0x6, 0xffffffff, 0x9, 0x26, 0x6, "782f982967c7633b2fbf16509c9127e505415b78dd67c4b079348e40f60a3635196cd3e131c7aa111779c3cf09e3fdccf979f97bcf32ed4628a7518d4baa21bdb08cd4a678ace998428badf0add444deef764f306373c005276fa8785d52f4f09ed3e07c7718ed14983832e0f599827c746207e93d13a10be9f2d79a412da4673876f0ab6b3b2a93a12fdfec0b"}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000480)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20, @empty}, 'vcan0\x00'}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1fffffffff, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) [ 332.879664] audit: type=1400 audit(1520246732.893:170): avc: denied { map } for pid=19366 comm="syz-executor2" path="/dev/ptmx" dev="devtmpfs" ino=9461 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ptmx_t:s0 tclass=chr_file permissive=1 2018/03/05 10:45:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000000180)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d98057a35dbc03a2d7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc6c215b63250e3d0be7c750861090719172bafb927f5f2fc42f181c799a545e3337c1562e44f8c5c7887a2cf15d1f3aa7c47cbf285a53ecb9f5764c4ad4aa1d9b376a4692ca627cbe29a43915cf12fd0c4a6ed894eb7a554ab17b7a0b3cb10433bfd9b9c7c17a45fc8f", 0xa8}], 0x1, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$unix(r2, &(0x7f0000001280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000000c0)={0x7}) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/05 10:45:32 executing program 1: syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x85fc, 0x20100) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400842, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x1, 0x2, 0x800}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000200)=0x1000) keyctl$read(0xb, r0, &(0x7f0000000040)=""/4, 0x4) 2018/03/05 10:45:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ffe000)=[{&(0x7f0000000000)="2900000020001900013d00101b000d000a000517000000000000080000000000000000000000000000", 0x29}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x210080) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000240)={0x3, 0x4a, 0x1, 0x5e, &(0x7f0000000080)=""/94, 0x5, &(0x7f0000000100)=""/5, 0xda, &(0x7f0000000140)=""/218}) 2018/03/05 10:45:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x7fffffff}) 2018/03/05 10:45:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000004c0)={0x1, 0x1}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000480)={0xd004, 0xf004, 0x7f, 0x2, 0x6}) 2018/03/05 10:45:33 executing program 5: r0 = userfaultfd(0x0) socketpair$inet(0x2, 0xa, 0x8001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x401, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x10000}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{}]}) mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00000cc000/0x1000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2, 0x9, 0x20, 0x635c, 0x200, 0x6}, 0x14) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000bff0)={&(0x7f0000008000/0x3000)=nil, 0x3000}) 2018/03/05 10:45:33 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000ff5)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000f62)=""/158) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3b, 0x1c000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x3, 0x18}, 0xc) 2018/03/05 10:45:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) [ 333.057330] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/05 10:45:33 executing program 1: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r0 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='trusted\x00', 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000080)=""/4, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001200)={0x18, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f, 0x0, 0x2}, @decrefs={0x40046307, 0x3}], 0x1000, 0x0, &(0x7f0000000200)="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"}) 2018/03/05 10:45:33 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000004c0)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000880)={&(0x7f0000000500)={0x374, 0x2b, 0x1, 0x70bd2a, 0x25dfdbfb, {0x1b}, [@generic="d867f36a6c426f4750d8e483f27965a053c3041d3afd1770db0c104222b9a6b94145dbde943765696f7657207e3583ca6597f185b38cb92701eef6b037e39569f5479ebd49dcbff3267335f9db1584348925bcda2b0b76036a1baa1f2b11c38433b440e855a03548254a14f14ea7c002abd529c03dae6a46141b1641006c", @typed={0x8, 0x16}, @typed={0xc, 0xe, @uid=r1}, @generic="678d06d13c52ebbcb566338d98ae03563741a32ff3f7e1ab848ab509b3fa60a69169", @nested={0x1d4, 0x4d, [@generic="e4bccf6251e50b62423344ab21e484d9ddf9f5be1aac24e28ee9d32d94a4e7dc3ef92c88a009e4935930f592b85f07d7403ca84d5da40d5c35c546e8a8005099be50f3dd7ef4c93da5f5ba3a2e6dbe7917b0d457e65bb9be5bf34f9b6b08d1e72941a02a9a7424e4806ac156b1b6cf1c6db2415f6d6231df5ea1fd32f07e9f6180f7e7fb9aef47b93e1c17e7e99e314915f21fb2b4f69a2ef61f36bad6e022609121", @typed={0xc, 0x74, @u32=0xc2}, @typed={0x1c, 0x3f, @binary="a52c502b99154435509541b3e40a477fde717d"}, @typed={0xc, 0x5a, @uid=r2}, @typed={0xc, 0x1e, @uid=r3}, @typed={0xc, 0x65, @pid=r4}, @generic="4b6c9b114c9e6b7bc6b5557f2d07b63d09eb311877cfe28c357beb0c4dfbf8c784f0ba9a0b607a3c594e686dce67d43dda21ae34a1e8405e8141ffc2ec3cdb7b90b1c730362a75909c55b26670c4e645bc8f017c83f0f2f386b93a769ea2d361f13fed6accf3f258cae63615ec16556fa5749ab1a30f4367954cb431b61fd59ae4e90ba3ef3f38d47e733a33a4bd6baaedbc6c472d63fabfc538bde89dd977ffb1beb698f68a255302c01a70dd8a35e85e21bac9d917834f3646bd9e2d0e09edcb0e7575d5375b", @typed={0xc, 0x12, @pid=r5}, @typed={0xc, 0x75, @u32=0x7f}]}, @typed={0xb4, 0x20, @binary="1404bcc94da4d23a8b54fbe9e453a49f88e66d1182783ef9ccd3ec193f66d9a65be795e1ac518b3cbd71ceb45d5ef512bd0d98a67ea11fde2138a172818891758847f2dcaf906d343af9ecf7837188383ac83f9dc1e3855d62627f4e79c034af339684ff997b5b9cfe97e6ab1be5cac9956dfa72420a9e176847244acb367849ce7de7965594fc3d5e3f660b7fceb5777cb4d759f06ce874f2827a789ec8d6eb7ea85c97cdbd2c9dbb18"}, @typed={0xc, 0x8d, @u32}, @typed={0x18, 0x86, @ipv6=@empty}]}, 0x374}, 0x1, 0x0, 0x0, 0x4051}, 0x4000) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) sched_yield() tkill(r6, 0x1000000000016) 2018/03/05 10:45:33 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="19", 0x1, 0xfffffffffffffffc) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x2) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) keyctl$search(0xa, r0, &(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0) r2 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/dsp#\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x8001, r2) 2018/03/05 10:45:33 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/34, 0x22, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) 2018/03/05 10:45:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x10000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x82080, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x102, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{0x1, 0xc7b, 0x9, 0x5}, {0x9, 0x22, 0x6, 0x6}, {0x857, 0x1, 0x40, 0x81}, {0x81, 0x7, 0x9, 0xfff}]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) 2018/03/05 10:45:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0xe2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:33 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) close(r0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x0, 0x0) 2018/03/05 10:45:33 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000040)={0x8001, 0x0, 0xffffffff, 0x83f, 0x7, 0x0, 0x449, 0xfffffffffffffffb, 0x0, 0x9}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00008d0ff8)) 2018/03/05 10:45:33 executing program 6: unshare(0x8000400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dddfea)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000001c0)={""/16, @ifru_addrs=@in={0x0, 0x0, @loopback}}) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x69, "bbda318c392a075656ff9b0b3464fc85441da7811efa97bdcbcd14b8505a0163888ad8377fbb6d41c40f8d39428ff2b4f545b6fe259c6ab75930a2e17af48cc82b5f4b10f1954cf8d88e65d7edbae2ac13b8ef71938102482e386b2904b8f453701dcb88f3a2001341"}, &(0x7f0000000140)=0x71) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/157) 2018/03/05 10:45:33 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xa) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1e41394e, 0x200000) r3 = syz_open_dev$midi(&(0x7f0000001240)='/dev/midi#\x00', 0x200, 0x2) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000001280)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001600)) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/access\x00', 0x2, 0x0) sendfile64(r2, r4, &(0x7f0000000100), 0x8) r5 = syz_open_procfs(r0, &(0x7f0000191000)='net/if_inet6\x00') ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000000c0)={0x3, r3}) fcntl$setown(r4, 0x8, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001640), &(0x7f0000001680)=0x4) r6 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000001180)=""/186) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) fallocate(r3, 0x0, 0x8, 0x0) getpgid(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f00000012c0)={0x7588, 0xca5, 0xab7, 'queue0\x00', 0x6}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x8, 0x4e20, 0x4, 0x2, 0x0, 0xa0, 0x77, 0x0, r1}, {0xee, 0xdd, 0x4, 0x8000, 0x7, 0x400, 0xffffffff00000001, 0x3}, {0x7, 0x3, 0x6, 0x8}, 0x100000001, 0x6e6bbe, 0x1, 0x0, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d4, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x1, 0xffff, 0x8000, 0x1, 0x8}}, 0xe8) r7 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r7) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000001400)='logon\x00', &(0x7f0000001580)='ppp0keyring') ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f00000015c0)={0x2}) sendfile(r6, r5, &(0x7f00005ed000)=0x800000, 0x40000101) 2018/03/05 10:45:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000480)=0x10, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000580)=""/73, &(0x7f0000000600)=0x49) 2018/03/05 10:45:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x0, 0x0) readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {{0x77359400}}], 0x30) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x6035, &(0x7f0000000080)=0x4) 2018/03/05 10:45:33 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000140)=""/122, &(0x7f0000000100)=0x7a) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='/selinux/commit_pending_bools\x00', &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', &(0x7f0000000200)='/selinux/commit_pending_bools\x00', &(0x7f0000000240)='/selinux/commit_pending_bools\x00', &(0x7f0000000280)='^'], &(0x7f0000000340)=[&(0x7f0000000300)='/selinux/commit_pending_bools\x00'], 0x1400) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)) 2018/03/05 10:45:33 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) munmap(&(0x7f000000f000/0x3000)=nil, 0x3000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) signalfd(r0, &(0x7f0000000080)={0x401}, 0x8) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x10, 0x300) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/05 10:45:33 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vcan0\x00', @ifru_data=&(0x7f0000000000)="d4df4d5c33ebb4e1dfd695607f4e9aaab4101da240b7cd3c886f9b529dab2622"}) writev(r1, &(0x7f0000254fd0)=[{&(0x7f0000f41000)='7', 0x1}, {&(0x7f00004ee000)="a0", 0x1}], 0x2) 2018/03/05 10:45:33 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x4, 0x0, 0x5}) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x2, 0x8, [0x8, 0x259]}) ioctl(r0, 0xffffffff, &(0x7f0000000040)) 2018/03/05 10:45:33 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e1d000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') lseek(r0, 0x2, 0x0) readv(r0, &(0x7f0000002480)=[{&(0x7f00000003c0)=""/170, 0xaa}], 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x26502, 0x0) 2018/03/05 10:45:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000100)=""/17) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:33 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000100)=""/117, 0x75, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="3dc3ffffffffaad3ceaa000008004500001c00000000008190040014ffaafffeffff063bc760c6bcdb1d234e284e2000089068587b0554202c15a34145e98a1e279a407e81c738226e2919f766f3d67ca528920096d9a04c10bb4c9c9cfa7af32e10d61848409d6eeab19ee904f117c9418bf0a2"], 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x9, 0x0, 0x1000, 0x1, 0x5}, 0x14) 2018/03/05 10:45:33 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000480)="baf0b387") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:33 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100, 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x7fff, 0x4) 2018/03/05 10:45:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0xffffffffffffffe0, 0x4) 2018/03/05 10:45:33 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 10:45:33 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x80000001, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000280)=0x2) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x7, 0x1, 0x4, 0x7, 0x8}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x1ff}, &(0x7f00000001c0)=0x8) 2018/03/05 10:45:33 executing program 6: r0 = socket$inet6(0xa, 0x800000005, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000000c0)=ANY=[@ANYBLOB="0a004e2200000000ff020000000000000000000000000001000000009b394c084c678b5f67054ac1d0560964d5865e662461259c578663578bf4030475dd795c3301259f224f2cc106deded897329bf41080b67f05c1f8c7e188269724cfc20163db93a9722c45850c2e6bdf894f0a22a4ad47bc18aa503b291a00be710e68b1ba94dc7e86eb80793f5ab490"], 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000000080)=[{0xc, 0x29, 0x3e}], 0xc}}], 0x2, 0x0) 2018/03/05 10:45:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000280)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/05 10:45:33 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000fa6fed)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000003c0)={0x3, 0x1, &(0x7f0000000140)=""/160, &(0x7f0000000200)=""/162, &(0x7f00000002c0)=""/236, 0xf000}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0) accept4(r1, &(0x7f0000000400)=@rc, &(0x7f0000000440)=0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000b70000)={{0xb, 0x0, 0x0, 0x0, "5743acc8b7471ea1b6662d299745e657998db464c2ca9aa5ecf92366bf4090724efe1cd9ddc00fa01e2f3136"}}) 2018/03/05 10:45:33 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000010c0)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0xb8, 0xb8, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff, 0xff, 'gretap0\x00', 'eql\x00', {0xff}, {0xff}, 0xaf, 0x2, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0x0, 'bcsf0\x00', 'ip6gretap0\x00', {}, {0xff}, 0xff, 0x2, 0x10}, 0x0, 0x70, 0x198, 0x0, {}, [@common=@inet=@set1={0x0, 'set\x00', 0x1, {{0x5, 0x4}}}, @common=@inet=@set2={0x0, 'set\x00', 0x2, {{0x0, 0xf1, 0x9}}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xff6b) 2018/03/05 10:45:33 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) ioctl(r0, 0x1f, &(0x7f00000001c0)="6af1743bde3bae6e89110e3e09ac63c0c3486dbeac6f9114b177d9f761ee06b4589a4379998f58e7905c6d90e697c4d2f84d6285c76dda6f3434e915022a69534161a14a") r2 = syz_open_procfs(r1, &(0x7f0000000180)='ni\x00\x00\x00\x00cket\x00') sendmsg$nl_netfilter(r2, &(0x7f0000000700)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x434}, 0x1, 0x0, 0x0, 0x10}, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x121440) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/03/05 10:45:33 executing program 0: r0 = socket$inet(0x2, 0x3, 0x17) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000040)=0xc) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000080)={0x3f}, 0x0, &(0x7f0000000140)={r2, r3+30000000}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x1, r0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x200, r1}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/05 10:45:33 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = dup(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000aff0)=[], 0x1, 0x0, &(0x7f0000000040)='\''}) 2018/03/05 10:45:33 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x8, 0x85, 0x4, &(0x7f0000000ff8), &(0x7f0000000080), 0x5) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/05 10:45:33 executing program 1: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rtc\x00', 0x204000, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x13, r0, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000000)=""/4, 0xfffffffffffffdea) 2018/03/05 10:45:33 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000540)=0x9, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x8, 0xb7b, 0x100000001, 0x40, 0xbd2d], 0x5, 0x7fff, 0x1, 0x0, 0x1000, 0x100, {0x7ff, 0xfbcd, 0x7, 0x40, 0x7, 0x0, 0x1, 0x4, 0x1, 0x520, 0x100, 0x3828, 0x100000001, 0xde, "f8da6d2273ffc739e32686dc2c75f21d8322d730fedbf3a0dc25e1c40e13041a"}}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x49b9cc2a}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1f, 0x4, 0x5, 0x1f, 0x29}, 0xa0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0xffffffffffffb4ee, 0xd23}, &(0x7f0000000380)=0x8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000580)={'eql\x00', @ifru_flags=0x1000}) rt_sigaction(0x32, &(0x7f0000000480)={0x4, {}, 0x10000000, 0x8}, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200, 0x6}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000140)={0x80000000079, 0x0, [0x0, 0xfff, 0x0, 0xf055]}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000280)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x30) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000100)={0x3ff, 0xfff}, 0x8) 2018/03/05 10:45:33 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) sched_yield() mq_timedsend(0xffffffffffffffff, &(0x7f0000090000), 0x0, 0x0, &(0x7f0000adcff0)) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) close(r0) 2018/03/05 10:45:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e000000040000007c030000ffffffff000000005001000050010000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3d8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x9, 0x0, 0x5}, 0x6, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x100000001, 0x9}) 2018/03/05 10:45:33 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000000)=0x7ffffffff, 0x393) 2018/03/05 10:45:33 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/05 10:45:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000001c0)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x40) perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x80, 0x0, 0x8, 0x3f80000000, 0x0, 0xc589, 0x10000, 0x8, 0x101, 0xa9, 0x8820, 0x100000000, 0x7, 0xfff, 0x1f, 0xfffffffffffffffb, 0x2, 0xbed1, 0x7ff, 0x1, 0x200, 0x5, 0xa18, 0x7ff, 0x400, 0xcd6, 0x2a, 0x6, 0xb13, 0x1e2, 0x0, 0x1, 0xfe70, 0x533b, 0x2, 0x5, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0xffffffff80000001}, 0x20820, 0x0, 0xd54, 0x0, 0x0, 0x2000000000000000, 0x80000000}, r3, 0x7, r4, 0x2) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r1, 0x0) dup3(r0, r1, 0x0) [ 333.451394] binder: 19513:19518 ioctl c0306201 2000a000 returned -14 2018/03/05 10:45:33 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x940, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000500)={0x57, 0x5, 0xa0d8, {0x2, 0x2}, {0x15, 0x7}, @cond=[{0x3ef9, 0x2, 0x40000000000000, 0x2, 0x8, 0x1}, {0x5, 0x1ff, 0x0, 0x40, 0x0, 0x8000}]}) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = dup2(r0, r1) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000000)=0x400, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e000000040000007c030000ffffffff000000005001000050010000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000547ffe0c58e4d599ca7c1281583200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b80000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200003f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009801000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000070009400000000000000000000000000000000000000000024000000000000000000000000000000000000000000000000"], 0x3d8) 2018/03/05 10:45:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x10400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x101040) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x5], 0x1, 0x8000, 0xd, 0xe38b, 0x9, 0xffff, {0x1, 0x200, 0x800, 0x4, 0x7, 0x8, 0x3f, 0x7, 0x9, 0x9, 0x7387, 0xfffffffffffffff9, 0x10001, 0xfff, "83cdcd9ab47a1180f2908510ad4bfcc98aa779223c82a1a6394f0c0c25518b18"}}) close(r2) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/03/05 10:45:33 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/19) 2018/03/05 10:45:33 executing program 0: r0 = memfd_create(&(0x7f0000000040)='/dev/snd/seq\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x4ad, 0x3, 0xb653, 'queue1\x00', 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)) 2018/03/05 10:45:33 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2800, 0x0) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 10:45:33 executing program 2: madvise(&(0x7f0000edc000/0x3000)=nil, 0x3000, 0xc) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x13) mq_notify(0xffffffffffffffff, &(0x7f0000e42fa8)={0x0, 0x0, 0x0, @tid}) madvise(&(0x7f0000776000/0x3000)=nil, 0x3000, 0x3) 2018/03/05 10:45:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) r2 = dup3(r0, r1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r2, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000100)={0x3, 0x0, [{0xc0000000, 0x10001, 0x3, 0xfffffffffffffffe, 0xc, 0x40, 0xfffffffffffffff7}, {0x0, 0xfffffffffffffffa, 0x4, 0x7fff80000, 0x9, 0xdc44, 0x3}, {0x80000007, 0x8, 0x2, 0x1, 0x0, 0x0, 0x10000}]}) 2018/03/05 10:45:33 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200200, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001100)={0x17, 0x1000, &(0x7f0000000100)="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"}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9c3d8269bf82f1cc) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x82) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001380)="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") setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000080)=0x1000000, 0x4) 2018/03/05 10:45:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e000000040000007c030000ffffffff000000005001000050010000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000008cd8b6543414a10cb588eeaddae429ac000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b80000000000000000000000000002000000000000002000736f636b657400000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000030000090000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200003f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009801000000000000000000000000060000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000282b0c7dcc5a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000"], 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x739d6f51dfbb35b2}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000040)=""/171) 2018/03/05 10:45:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1001}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x160, 0xc, 0xf, 0x400, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x6}, [@nested={0x24, 0x20, [@typed={0xc, 0x33, @str='\x00'}, @generic, @typed={0x14, 0x0, @str='vboxnet0\x00'}]}, @typed={0xcc, 0x74, @binary="4e0ff69124a53e60b7035280fe1c58cab096d02650fc93f80be940583d1ba5ce15e0910b631db3d8aad1893908e1a11549ac86f014c7dd457266a5aa9610af0f20e3d35b021eeffdf7b5c7bc70c6b7eff661c948ae5878159bb63791bc9bb4854b6d6cf66ce1b393c7ad6f7ea6a12e807827d4f62edf8ad36e10afea2fad822c2bd328ba1ca52828101b2b4ffd3e2b109adca0415303ce14da5e9cbf9e62a8e77ce7ddd7e7c98534623fb9ca3cdab2a964dafd520c4beab546403cda8465fe489e54e3"}, @nested={0x4, 0x39, []}, @generic, @generic="5365394221f6ac99974662bf0b7ecad89c02c90cfa15e32f9c0f43eaae144de82287e2108eca2f4855edcb893936e9cef8c345944a984cd461a14515ca29e25447e876421ef6f43c3cba6917324263bfb352334adda49be2"]}, 0x160}, 0x1}, 0x20008004) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000024fa0100ffffffffff03bc09ffff95ef3d48efedf8350000009fe02e30d77d49059a6b4fbe2b0859ee0000"], 0x1c}, 0x1}, 0x0) 2018/03/05 10:45:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fsync(r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2402, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000200000000008de10000000000000000000000000000000000000000000000000000000000000000"], 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x689) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0x7, &(0x7f00000001c0)={0x0, 0x1, 0x7fff, 0x1, r4}) inotify_rm_watch(r1, r3) signalfd(r2, &(0x7f0000000200)={0x7}, 0x8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000011c0)={0x0, 0x0}) r4 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002600)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000002700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002980)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000002a80)=0xe8) r7 = fcntl$getown(r0, 0x9) r8 = getpgrp(0xffffffffffffffff) r9 = fcntl$getown(r0, 0x9) r10 = fcntl$getown(r0, 0x9) stat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004140)=0x0) fstat(r0, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() sendmsg$netlink(r0, &(0x7f0000004280)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000003f40)=[{&(0x7f00000001c0)={0x118, 0x24, 0x104, 0x70bd27, 0x25dfdbfd, "", [@generic="fdb68b1a9fe90c77baee391675264de5586ae756956ebe7fa143ef20b1c2d9e84ddcc14df9ee68f9ab202a1f2eaa30511a91f8ff83d559c4cb257bbb74e1634d89d37ae4f1ef7e5ad314b0e2c9c60549212e0e293a5444c6b2f98bad65ebc9b9f878341a37bf429ed889eda533cfec33310a1f0cc57efb62879eb27730a79ca6a7897ea1ff365baadffe91bc2f4b0ae5ec7b551c048fb3727a27b518c460a58fe241fb58f6fc569fb4705e09c5713dae84835415393c42d1c4d346c8fc", @generic="3fb6d2e12999818ad4748f4d129e93fe43f32e45e964501a0f5ba802b87b38ebd494a2bcbe04aec89ebc4a210ddd3cac292c9c2aea68a46f3743e655", @typed={0xc, 0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}]}, 0x118}, {&(0x7f0000000300)={0xa4, 0x24, 0x0, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x4, 0x27, []}, @generic="b509666dc6bb292523f9f9d36c3cf36e711893d07103fc43f522edb7775098194aefedce7b51a972013d6c32552608c59801594bc477c1a2ac361ead8cc64e254b73cd680547ff08e00ac5d7dfdf3c8acd59e4faba0f5b2a766fe690ba6960fc1786fc226a1512ce39f5c3949e5ca1fd9e23746dba09dc2ae71ad3e46b987deb6e0552f1f6a784bfc295d1ee248b0a"]}, 0xa4}, {&(0x7f0000001300)={0x12e4, 0x1f, 0x400, 0x70bd28, 0x25dfdbfe, "", [@typed={0x14, 0x6f, @str="6d6f756e74696e666f00a4"}, @nested={0x12c, 0x77, [@generic="612441a687a4bd88283052023af50364e31ab35f1e080a0478444f042a109b4c77abeddce927b1b7", @generic="20df843a572e24ef325075e37f1bc0943c88798fde423a9fef9fe1dcd6e93e90ad7dd3514f610e634d71d00c93bf2f30e9948e497f5ff8d2346be8ba41acae0757615c0fd439280443a29f8ecb6b25c2c8c4e48866dcf179fc8651a9f089f86ba67b2f47d06c", @generic="af7751227102c55bb5390155f2d59f6e9c73a8b44ae9ca82aae7bad02c37dfeb311a5cf06703eccff3a167af98af21d3a6d395235f4eed1c2bdb1bc3f8f2f825c694b8f1cdb4deb4a3876d71321582a7371be506ecc4cf6e853f2a42ff531fee31720d6d645cf44290f03695a5c9226017b4941419d22f4d4fbebfb398c02d0618c453420b7d458c3e7dc6c7372ae2b03a834549bb4b26"]}, @nested={0x1058, 0x36, [@generic="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0x25dfdbfd, "", [@nested={0x10c8, 0x19, [@typed={0xc, 0x96, @pid=r7}, @typed={0x98, 0x89, @binary="ccae5f86bd53ef2e31dc11b2ec1b649a4756ac3fe08a6f6bec7adf10a80ff10ed58ffc1568758d635f4d757ab0addb21d6ade06d68617eaf5a8a21a6c08aada9f83428163b376e41a1086f52f56d3ab4b826bc03863a6439f17a4e0451733af4260889b0e77419bea3da714041116d722856f8aeedaff08350069ce52b10f296691990ee1374e35d5ac80b155c6e08"}, @generic="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", @typed={0x14, 0x8, @str="6d6f756e74696e666f00a4"}, @typed={0xc, 0x66, @u32=0x8001}]}, @nested={0x204, 0x13, [@generic="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", @typed={0x18, 0x76, @binary="981668971e0f51b0e5cc9c93d2"}, @typed={0x74, 0x85, @binary="4c45e794a1f119bd95a5d22475cded0ed514a8d5527639971a6493d5ec08525bfa145dbe940bb28a6cbe040be9e286381b74aca6bd61e1e8dd9a8823b739b16beb0fbe3207db1d27715b55e1b328e924b11dc251f422297604f6568bb225c184e0134fc098563b4e947dc50a"}, @generic="95e5be99d7114f551551df4e5b8e5b65db5850f217000dbe3fd6e401295f93b0e683146f1bb390e5c08aa03fc18965bf2f5efb1cdf0f4ee9ded874f38558eda0636c827e42f8c0e6e4d30644d7633d8ff653021ec3273e466a63fd484d53582a63aa982b62bc", @typed={0xc, 0x2b, @u32=0x10001}]}, @nested={0x15c, 0x58, [@generic="e275fd6580b12daa298c60859d9362d4228f0cbcf9fb54ea72c1e6f84924eaeef21252d67bcbb87b2c94247b03b9d1702c83c6df0cc52ad3160667593c9c1667f074f82bef50ff5f1757bd2964561176270e1fa5fb6557b86d9c10620169477a86eb5fe131c24fcd36a9d02f79407456c9ed7dee914a39eb90046d48854892b50ba620291e98a92100275987363a0643b207fb4689d8ac1b9424592c937b887f73225a2d62739a77892b5856da205b1a8689e4f7cbd37ba89db3f6edad", @typed={0xc, 0x15, @pid=r8}, @typed={0xc, 0x73, @pid=r9}, @generic, @generic="78b2114e4f7c2d3737c5d1258f947f7175f0c7c9477bc865ff14c626529eef232ab748d37d8e5d09bdd498cf892d03a01be8089169f4d64ade4442862acb4a9aae1e2eab94ff6562ea21e3e0d22340d37b7b8d5baf88a8e252b777fd6ee47eff4eaae6929592437d5eea2797ca8d176afce815c8ae75cc7a153cde12bae1e0161b3f19"]}]}, 0x1438}], 0x9, &(0x7f0000004200)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x50, 0x20008010}, 0x20000000) preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000080)=""/72, 0x48}, {&(0x7f0000001200)=""/175, 0xaf}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/05 10:45:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003fcc)={{0x3, 0x10000000003, 0xfffffffffffffffd, 0x3}}) close(r0) 2018/03/05 10:45:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0xa0c2}, {r0, 0x2004}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x44d}, 0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000014000b00000000000000000002000000", @ANYRES32=r1, @ANYBLOB="00000000001f4292cb0ecedfbda9d625b056c09a4fee2a74b56fb754195887b2aedf860d5d5a81502289f4d424a7686ae3570d0e77cf0fb3fa31530c9a36bfbe03b4eb2b7af080adfd2d9a87a3e05f532c327c4f9f1b3235475c7d71f9e47198d07eac94a450be45b71e697d205263a1bf9aca64358be2883dbe3aa73cfa94bf7722ad8b0fa7608ecc0ee07df1f5580cb10d0bc17ac38115935007187cdcb246ad7361fe25e1f580d8669674fadf3c98316a0592264f86e41cfed186cd18a9a0d247b6760da85dfd27d08a2c31adf25d40b29c27660d6616be21de006290fb6e498530776d993ebf762003d168e66788e0258e74f6510082c033224c576cacc39354ae6152a4e716a8d30844b0f54439d77ec6274592c3924067f5e39e654e17a320ac508cf303e87788c98b1d37ae790268fa591936cda5da9fed3dd565559a18ad8f3856d744fd8a84e4043da59a0a8028b74ebf1409ad693d1a5d142a8623e937130eb5afbffb4647e4621af4684c69c1420bd776a5fd545589b937bedb1e14baad0f753976f67f270d937db7b043d225868ea113fe421b"], 0xfc2c}, 0x1}, 0x0) 2018/03/05 10:45:33 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20202) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x0, 0x2, {0xa, 0x4e23, 0x1000, @empty, 0x101}}}, 0x3a, &(0x7f0000000380)=[{&(0x7f0000000100)="c4f864e58db72d943a89787c9054026c09ca3420a96bc5c75609445a13b09cc049c9e996bd88d5ec190063985ec395796b97633e5c0f9e0102d9e570177a32a6e52933ab01417f0e0fdbf1c2e68c6f96bee90cbeff0123964f76d4bda12c8041371e75e94aa4bcfd734b6f8af94724b80f835941e260761a5f62dfc62515beae862699b1b74c5312af59ae9aa8e51e4920219d1bcedb1d632a29fef268b6d17354c5cd9bf3fa4e69e8a217377c5e7ae00390b4feca68110b8a882bc9e6f8fedf087a2cff4bebdc433daacd3ffce53c16", 0xd0}, {&(0x7f0000000200)}, {&(0x7f0000000240)="eb427d2d8c8b728b301a1b0e36e67502668202df9b2d6d33c60dd94583cb6dcc2536a85b2847b0dc44fa02b5035e89f55fbb99248baf0e4b360bbe674c5ac5123a6d07dd027102292954b6e49b2953547a3325cba8e732444b6f92201b21d385c4e3aad139f912f8e6cbe701cb43dcd7401e701880edba5ea10ff7da6d9b41a567f70f7b806247c55ae4efbbcc6ba98f1a2521c0603d793838f3a96e82ce584e376aba2326029c599a0cb1429a83a608", 0xb0}, {&(0x7f0000000300)="f6102a9219d2b27a2beadc264ef5a5fe5a6ab146cda37400fb80311c738d86cd07fa3b9a64f4ecbbd233f7f7217de116cfc70bdd815ad380bc163a3b41458223dbe68894", 0x44}], 0x4, &(0x7f00000003c0)=[{0x58, 0x0, 0x200, "c908cb69ec1996c01912f3270b22fbe6f26fcdd449ee0c2cf7229e3b6afec9cd5fba13133be8d198e561b23f838bb624527bd718d86438ebc269bd134d618cdb5a7572cc12ebd8b292"}], 0x58, 0x80}, 0x3}], 0x1, 0x840) 2018/03/05 10:45:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="73650006726974790000000000000000000000000000000000000180000000000000d8008fff6d9e4e9f445a2a0000040000007c030000ffffffff000000005001000050010000ffffeeffffffffffe8020000e8020000e8020000ffffffff0400000042a8bef624588c59afce38d3d7a15adde323a50f6049118592d7a2e6fd8e1e9b65301fab209f12ae69b9bbc043bec1de85bd89fecfb015c25da1470c5609de99176e41b92d5d0500486ea4031c4182c74a34c9c864799f70061b61a86c2d71cea31a03e785224ab159b8fddf6b998097cccf0a4e9b60baf926fc788d93d29c3e607733c3cd0c8ecde76966b8d455b8893f90bc37e976e8db7d5978e91b9363177bf0e205e3dd2337994ef9fcb0bf60410613b4d92160953a9f72c75ea528a34cc4f153e3eb1e9dbe301afb371b626b6e9161d11b4bc1c258093fe8421a19eef5a228a8a041dca789e073490197afb3eec06de79e976415e3fb96724e9a2939b8fc92bb762fdc435eccfd75f7e2ed37e398069b50a46b126bc1c525fb1385ba43c10115f0a3f41c716de82ade05000000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b80000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200003f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009801000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3d8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000002c0)={0x3, "ece1a0"}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{r3, r4/1000+30000}}, 0x100) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0xbce, 0x7, 0x1, 0x0, 0x8, 0x5, 0x8, 0x80}, &(0x7f0000000080)={0x8, 0x8001, 0x6, 0x40, 0xffffffff, 0x80000000, 0x6, 0x8}, &(0x7f00000000c0)={0x100010000, 0x8, 0x4ea, 0x80000000, 0x200, 0x9, 0x2, 0x95}, &(0x7f0000000140)={r5, r6/1000+10000}) [ 333.667356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3852 sclass=netlink_route_socket pig=19577 comm=syz-executor4 [ 333.674665] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 333.691453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64036 sclass=netlink_route_socket pig=19587 comm=syz-executor4 2018/03/05 10:45:33 executing program 2: r0 = socket(0x400100010, 0x1000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x3) 2018/03/05 10:45:33 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000101000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) 2018/03/05 10:45:33 executing program 0: perf_event_open(&(0x7f0000da2f88)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file1\x00', 0x800, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/03/05 10:45:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) epoll_create(0xfffffffffffffffe) unshare(0x40600) 2018/03/05 10:45:33 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/03/05 10:45:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x100, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x800000000, 0x5, 0x0, 0x14, @perf_bp, 0x40, 0x7, 0x8, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 333.721188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3852 sclass=netlink_route_socket pig=19587 comm=syz-executor4 2018/03/05 10:45:33 executing program 5: r0 = socket$inet(0x2, 0x41000000000007, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x700cc0b7b7174a2b, 0x0) recvmmsg(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/85, 0x55}, {&(0x7f0000001780)=""/162, 0xa2}, {&(0x7f0000001840)=""/54, 0x36}, {&(0x7f0000001880)=""/37, 0x25}, {&(0x7f00000018c0)=""/207, 0xcf}], 0x6, 0x0, 0x0, 0x7}, 0xd6}, {{&(0x7f0000001a00)=@nfc, 0x10, &(0x7f0000001b00)=[{&(0x7f0000001a40)=""/153, 0x99}], 0x1, &(0x7f0000001b40)=""/29, 0x1d, 0x1}, 0x81}], 0x2, 0x40, &(0x7f0000001bc0)) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001c40)=0x7) syz_open_pts(r1, 0x101040) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080)={0x20, 0x7, 0x7, 0x2000000000}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = add_key$user(&(0x7f0000001d00)='user\x00', &(0x7f0000001d80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001dc0)="28e170eb7a0d9522b2b44d21c3eab8245a53e7c0b565cb075827dcf955441c7ce944e01be6894408cc69e9cc657aad62bf6cc454a554ecf4f1a722772484bb2f4239d9ab8f8dae52159a6e9dac7e451d256397a017a78d8e463929d218c8412e48052be628aa3693551fddc518ef973156913d324ab0095d3cd4747f299b6cdcc6547d56362b47447b7521edc6fb3fc78c3ce7678116fc00b4aef79e5a8451a45f1d47f3b975f0a1ea2da225b947d8a551ae5cb8a0b73205735fe5bebc23d2fc52d5f92fc85a21c6913bdfbfb79e8a168ff0a82bc920ce498c1667adc7626604aca692a1eb3bce82ea9089fef66c", 0xee, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000001ec0)='keyring\x00', &(0x7f0000001f00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r3, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) open$dir(&(0x7f0000001c00)='./file0\x00', 0x80400, 0x20) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=ANY=[@ANYBLOB="1f1f000802028000075d0c0000"], 0xe, &(0x7f0000000300)=[{&(0x7f0000000100)="95aa470f57357a670908052d242e72c24231ae3d0c088fbcc602e74baa21401b4dcc25c38600bc0ed5415714dad59745a5eef289e119822cf3e253bd8c4dcc7b0b34df97a4d159575d1a0d754c617709929c5da7368d2119533560e3a11ccc9d94300ec997a612a228331360dde95f6d1e77dadc6b06b1da32317845603fc8a51344fbcc8cc7ad799785d000ced77acd3250cf96909ef85ab77d16f6673f9400c294540533313a6d9d2d979a7a329a30d604a91e00232e27c6804a7aadbf6d5fee148625584ed2b4a40e864cf31b0efab5386c2353dfda840d3cc4f0a524f3001d1899ab496b", 0xe6}, {&(0x7f0000000200)="69960d91e7151fb78addbf870d82088d9c4e294a369a102b19f5ac721cb942b44da553fd1c01a4d2cb8c751a8bffd32e5df6b668a60ecd2c3c8c40", 0x3b}, {&(0x7f0000000240)="9f515cfc1f6dbf167b1e9db95edf83dae9d2f64f27f619c448a9c9431a716b3bf267d1a821198a835e735b0f8ba654876b9aa1d3257f0d891288caa881c0875e7e619ea8b13f1db73aeb56ca98d029b29f377b96ff7ef2a420708939681289fa99b146da97936267431f9ac85318764819225c023f6723b746d4e9b2b1501d4076318eecfafb74e18fd75f8edafe50ed49f9e9e26aa8add758445411b71bc55d196f6656e7f69a504180dbe0efe8d2a53dc0db82eb0bed9a3d8780bd", 0xbc}, {&(0x7f0000000380)="3805a72efe5e678d9c9431ee5c65d24c6acf5f4bab6eac00c90409cc7e6543862a48983825d5adb46e31ab2942807bfe2d0e288d21c159241743293aedada3a669640b9fc76d0509244f000bbda74e2d89aad0af603353003f2cc60ab5d268bf47f7432bf48b1ed512b5cc077013429cb324c4e7b74a85e200a8cc450806569bfd8a02d2a3aad852a43cfcd5cafb56bfcd90ee3b27a18ffdea3ff85538", 0x9d}, {&(0x7f0000000440)="5b572a6eae0dbcee1358c73c6515772cf1f3a37cc5a4282d5420b034be2bcfa8eabc47a2717f7610b4b4852f5067860f5886ab618f85c44cde9d90ad2c6b8f9ca396f600ec221cf6ca869736c662ccec9486cb0ff4a197ce2d56da19e6931fdbbb749952b7586152ebdac4150bb9d18c1c2ed7fe01e57c745df4db2932b1f0b9d8809b09cde9d806477bfb9e39a3830e62864d76bffea62028622e9e0b185607a0577be0dd312f48a618325223ef261ac6fa483e8fac0332f6ae48430029d540fa76f5500c18f640e5e8544b7e959392efcdcaffd0c742b5690cacc6f82166c0b4b86d6779355d9d82fe024d9f1095", 0xef}, {&(0x7f0000000540)="26fd5d312f9a6041f9b20a2911573c5b7c6ce14b37460f4e13655d950e9702733640fd64fd34b308d7a17106a82fe9982de60b4e6ec542b8d87f248fceb775fd7228e24344a4f51d3ec70df9f8e94697b7050c003736036a96d77b04f60360c655352e7b83219be96fa607c0ffcbde758e", 0x71}, {&(0x7f00000005c0)="55cf382b31949af9b3afe73852048ebbafb997c975a32099ffbd6a21aa5ca5088ceee078e83e84b288c18bef09c6c995f2b05381b41ed43ff34a5b9fd4c0a0bcdd16e69cbb79a3ae7aeb083ed946953bbc5f1c3b354056b9d2e176c452cca1773ded1390ce8be0379f65fc22aac9d641fb7bc5f709e9f121cae3d919bc", 0x7d}], 0x7, &(0x7f0000000940)=[]}}, {{&(0x7f0000000640)=ANY=[@ANYBLOB="02f04e20000000000000004cb43be4d5329c249f35240d3708000000005f85c6064d1b418c8b473f7bda701368765749"], 0x10, &(0x7f0000000c40)=[]}}], 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000680)={'filter\x00'}, &(0x7f0000001d40)=0x50) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) write$selinux_context(r1, &(0x7f0000001c80)='system_u:object_r:framebuf_device_t:s0\x00', 0x27) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000001cc0)=0x4, 0x4) 2018/03/05 10:45:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f000005b000)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/11) 2018/03/05 10:45:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x100000000000007, 0x84) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @empty}], 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x204000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) 2018/03/05 10:45:33 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) prlimit64(0x0, 0x200000007, &(0x7f0000d41000), &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) 2018/03/05 10:45:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000140)=@req={0x50, &(0x7f00000000c0)={'sit0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffff9c, 0x0, 0x2, 0x0, 0x3, {0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x381}}}}}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) 2018/03/05 10:45:33 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x140, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x17002, 0x102000}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)=ANY=[@ANYBLOB="0700000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/05 10:45:33 executing program 0: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000040)={{0x0, 0x2, 0x7, 0x80000000, 0x0, 0x200}, 0xb29, 0x400, 0x3}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x22) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f00009dcff0)={0x0, 0x0, 0x6, 0xfffffffffffffffe}) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f00007cb000), &(0x7f0000ff7ff0), 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x3) 2018/03/05 10:45:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') sendfile(r0, r1, &(0x7f0000000100), 0x7) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) 2018/03/05 10:45:33 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x7, &(0x7f0000313000)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000715ff8)='./file0\x00', 0x0, 0x0) fstatfs(r0, &(0x7f000041e000)=""/4096) 2018/03/05 10:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0x7, &(0x7f00008f3ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/05 10:45:33 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001380)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000038030000ffffffff0000000000000000f4000000ffffffffffffffffa4020000a4020000a4020000ffffffff04000000", @ANYPTR=&(0x7f0000566fc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000001300000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f4000000000000000000000000000000000000000000340064657667726f75700000000000000000000000000000000000000000000006000000000000000000000000000000000000002c00616800000000000000000000000000000000000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c00f80000000000000000000000000000000000000000002c006164647274797065000000000000000000000000000000000000000000000000000000000000000000005c00434c55535445524950000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009400b8000000000000000000000000000000000000000000240069636d70000000000000000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x21b) 2018/03/05 10:45:33 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000018c0)='/dev/midi#\x00', 0x8, 0x721100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001900)={0x0, 0x1000, "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"}, &(0x7f0000002940)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002980)={r1, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x400, 0x8, 0xdb, 0x7, 0x4}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x0, 0x7, &(0x7f00008f3ffc)=""/4, &(0x7f0000000000)=0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0xc) r5 = getuid() stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001880)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001640)=[{&(0x7f00000000c0)="981afbfeda3a74ac2f747d4d1f36c2a756116e0fe6bab851b39f0cb9ea28f8321a34493b2a1f7abef515f5cef54239b3e542ef71987b1bc10b5dbcb7f62b31f0c30b3ae01a1ead997e7bccc24826e0c66bfd49abd5a60d0cca25e98775c1beb67fb99714722745db22fad40b295aad758bc98031b8ccc3e7bc41b04498", 0x7d}, {&(0x7f0000000140)="35cbf9264bbc98eada70e818f3e2fc56a76467c8c1a64bddb2d73578fe40954ef9a642f873c7b158dd4191f7fb1665a5189f7090327bc7cec3c2c07c3b9be57680a148b8df9585c79467d3bfc78c1a4879590962a9be974a1280060e44739048c1fe02865c12ddd8f6c0fe40746d80717eee2721cbc7c7c3", 0x78}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="c3eaacd744306909ec33096cb606bf31d46e5f06a984d3fc06ee683485bf6eb98fc5d757e1123c361e9c14dc87a922314655374f93f11a9a43feba3f6c576e642684c31fdd7aea008ce09e277be0d0840c93ce3b459560fe6f9c7590c2c04bace193e55e3ac97fbd06071ec6f181693202cc6dc61ed0ebf2ba43f8698d69e3acd4aee3e0ac964e24f8", 0x89}, {&(0x7f0000001280)="59c583e5a9d90b36fab8c5bd7d5dd716b03e205873813dc8c653c23bbd64aa117818d27afd0056e4ef8912c1d1cb72242b1b4cbbd592cf689541474b5ad0c4214872f257499bd4938f52bd827b7cf602b198be800c5d2f323bece2d72b1bdcc1b7366d25c225a880ce4e6507ebfa3202f221588e0dddc463cc93bc5d49114cf026a05fe6bdacce398dd4d99634c1f4b3659ddd30012ff3be97343fe215c2e6df4f000537c099ccbfe69267c8abb117808bf7d6caa788e284488a409c3a1fffcb48635fc9a5cfdf5826d08f1d0e7602422c8153d6ef228bbe7a494f41a7b7cabeb47e8d8a81b5711a1955070b3a6bfd6d78", 0xf1}, {&(0x7f0000001380)="fdd7e5265201de3c084842f268533378514696f3b6890dc685a563d3a3b77cffee25cebfded3002b7d7ff83e73c31da57503a901980844f45d93861e91a720233861ff651e05107fc9ee28d014", 0x4d}, {&(0x7f0000001400)="3a44d17ba11def58d9f6503d18586032afb9cac49340677a95cf491df8bf50292f2a8e1f7c098310f0a794c0ec8b8d246f6c3d22f9aede2e98f94d4e44917cc82d7624d99b345dfc4e0a87451972e105cab5a733618bfd5dbdef1e5d31eaaccdcf7877d7ac5af586759d84cc1aa6ff5a9dcbc504fcf2aa078c6162cbb4aaa2a6a0ba0b9d821a695c432527533ad6f38f2fe88d907bb79d563a980941806ff9324085ab5d829267fe1d4b47951ffe4374ed471a478dc8fb2b913e2ad780daf421987e432d1d75e5f2f8d64c47fd31d5aaa1dd77ca59139404f7c6118502fb1e974c83", 0xe2}, {&(0x7f0000001500)="9dfb23686029ec1b6dce3683685257978e5fd2d1c3b2649aa4e5822889553b2e6d2b3cd6fb718431213aa25dc5e6197f5e81c985a7feee522f711de4185992d6fa8ef92c37132c2033a9fe7082a2abcce8435c454bae0c3ed265a3609f6c6c9407e938f1ef6ac5c0736fadc9830308f3423176a448a9db4b6662e5d35c14517bc7f1debbe0386b1560e2826b4edcd5a70ae847d75da1b8618ed1dd6d805ff16e84cb40100e785b94cda6cbfa35ad98cf004eae25ba8c377343", 0xb9}, {&(0x7f00000015c0)="5376ed955bca088b77ec6e5afef5e50cd66341b49f1c1ac6a7e0320e2d746ffe48abade0e706745a63f43cf041570bd2caec400725b16500268f33f54b124595357447ac57237fe32321063d14c82e7c726d3ba68677174473a908e1b6d9224cc30eea08c8b1a8b4dadcfe1e61071c5acf26613b61806e", 0x77}], 0x9, &(0x7f0000001800)=[@rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x54, 0x4000040}, 0x20008094) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002a40)) [ 333.858117] QAT: Invalid ioctl [ 333.866154] QAT: Invalid ioctl [ 333.878648] QAT: Invalid ioctl 2018/03/05 10:45:33 executing program 1: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000), 0x1) socketpair(0x11, 0x2, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/03/05 10:45:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e000000040000007c030000ffffffff000000005001000050010000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b80000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200003f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009801000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000020000000000000010000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3d8) 2018/03/05 10:45:33 executing program 2: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) 2018/03/05 10:45:34 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1) r1 = dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x80000000, 0x4}) 2018/03/05 10:45:34 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x600000)=nil, 0x600000}, 0x1}) 2018/03/05 10:45:34 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000180)=@ethtool_coalesce={0xf}}) getsockname(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x10) 2018/03/05 10:45:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0x5, 0x0, 0x1]}, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0xfffffffffffffffb, {{0x2, 0x4e22, @rand_addr=0xffffffff7fffffff}}}, 0x90) 2018/03/05 10:45:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000500)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x6, 0xc23, 0x7ff, 0x4, 0x4, 0x8, 0x8, 0x9, 0x400, 0x4, 0x7fff, 0x90, 0x7, 0x8000, 0x9]}, &(0x7f0000000640)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={r2, 0x20, 0x3f, 0x8}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e000000040000007c030000ffffffff000000090001000050010000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000556b8c874bbfac", @ANYPTR=&(0x7f0000000040)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b80000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200003f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009801000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3d8) 2018/03/05 10:45:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x6, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, 0x1, 0x0, 0x4, 0x0, 0x0, 0xffff, 0xffff, 0x40}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r2 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) writev(r2, &(0x7f0000000040)=[], 0x2000000000000092) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) 2018/03/05 10:45:34 executing program 5: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="ba704dc62b6fc58a2a3fa46025ecf970e6b3c991fbc7b26e41696ecf7664227da793dbeca06d6daeccbfa7ccfb47c39dba7c5432a304296122") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r2 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) sched_setscheduler(r3, 0x0, &(0x7f0000000100)=0x5) preadv(r2, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000001680)=""/225, 0xe1}], 0x2, 0x0) 2018/03/05 10:45:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000000}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2802, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)='(', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000240)=""/192) pwritev(r1, &(0x7f0000000080)=[], 0x2000000000000017, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000000080)="94557c4d4f32fa1d99e316071a395f6a5dd6d1d835a830d679649e28376269c753185dead1389d9ee0fff3b7cddfa7cca073a15eecd9d27752d4f1042ea4faf76918839be6152b3aab873fc6a38d3190e76714cf51623de455b3f22f7c8736faf851c091bcb322a71d4af5e9d56b55168c05afddc7ff7db5175454b99ef241c19afb0d3b28f9d029b4b2f0d4f2a4a5b854eba32e", &(0x7f0000000000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/03/05 10:45:34 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) 2018/03/05 10:45:34 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400200) gettid() r0 = getpgrp(0x0) setpriority(0x6, r0, 0xc2f) 2018/03/05 10:45:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000000}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2802, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)='(', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000240)=""/192) pwritev(r1, &(0x7f0000000080)=[], 0x2000000000000017, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000000080)="94557c4d4f32fa1d99e316071a395f6a5dd6d1d835a830d679649e28376269c753185dead1389d9ee0fff3b7cddfa7cca073a15eecd9d27752d4f1042ea4faf76918839be6152b3aab873fc6a38d3190e76714cf51623de455b3f22f7c8736faf851c091bcb322a71d4af5e9d56b55168c05afddc7ff7db5175454b99ef241c19afb0d3b28f9d029b4b2f0d4f2a4a5b854eba32e", &(0x7f0000000000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/03/05 10:45:34 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xfffffffffffffff8}, 0x8) r2 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='eth0\x00'], &(0x7f0000000480)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='usereth0#md5sumcgroup+nodev\x00', &(0x7f0000000280)='/dev/sequencer\x00', &(0x7f00000002c0)='/dev/snd/timer\x00', &(0x7f0000000300)='+\x00', &(0x7f0000000340)='/dev/snd/timer\x00', &(0x7f0000000380)='/dev/sequencer\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='/dev/snd/timer\x00', &(0x7f0000000440)="3d162f3a2c2d00"], 0x400) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) dup3(r0, r2, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000100)={0x4, 0x6, 0x9658, 0x50a}, 0x10) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1c0) 2018/03/05 10:45:34 executing program 2: r0 = socket(0x15, 0x80005, 0x0) recvmmsg(r0, &(0x7f0000005840)=[{{&(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00000053c0)=[], 0x0, &(0x7f0000005400)=""/99, 0x63, 0x3ff}}, {{&(0x7f0000005480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000005800)=[]}}], 0x2, 0x143, &(0x7f0000005940)={0x77359400}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x16000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/64) 2018/03/05 10:45:34 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000380)=0x4) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200, 0x0) write$vnet(r1, &(0x7f0000000300)={0x1, {&(0x7f0000000180)=""/99, 0x63, &(0x7f0000000200)=""/243, 0x3, 0x2}}, 0x68) socket$l2tp(0x18, 0x1, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0x22, "d955068720ab955ffce9e3fc7cf5cf140cf129fa81df90ce358281c604315160b5d6"}, &(0x7f00000004c0)=0x46) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x0, 0xdaa, 0xffffffff804e76e3, 0x6}]}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8400, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/59, 0x3b}, &(0x7f00000000c0), 0x1}, 0x20) 2018/03/05 10:45:34 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000380)={r1, 0x1, 0xfffffffffffffdbd, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x16}, 0x7}}}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x78, &(0x7f0000000240)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5957, @empty, 0x800}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @rand_addr=0x9}]}, &(0x7f0000000300)=0xc) 2018/03/05 10:45:34 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000480)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x37c, 0xffffffff, 0x0, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) io_setup(0x4, &(0x7f00000004c0)=0x0) io_submit(r2, 0x3, &(0x7f0000000740)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000500)="9d7f5c05ede43ea08778b39158d0cd50688012432ba9cdb47d2203345c6dde02b6c3261d182adae4b69bf5f5e1b02a570fce2b8e0e9052aae4fb768d18af09c4740e8de201cdd52fda3fb74adc1c0e8f0f6f7b39ed16260c05196e0ed6c4a96af88c2fba3402714b2b72e67a6455e3cb3b65e80042aa0376b7e9ad72bead3311cd07fcd5c01f58e688bbe644213cd8e0ae8848b3931616c3a6e20fecf38a877a8f0c89496c65dfcfcc911f0804a7", 0xae, 0x5, 0x0, 0x1, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000600)="017c8d28cae00c6a3ccb", 0xa, 0x1, 0x0, 0x1, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000680)="14e01d625dbb8ec90e08675fffb5b0ac67aafa14d982c2f101bf6d09011f1911476290506a744b0de9bad49e4b8a0f9df2535b1ebede23c5b047057d6870aa317035a6fa99e337f4b91291fc89e5f81e", 0x50, 0x100000001, 0x0, 0x0, r0}]) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000780)) 2018/03/05 10:45:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00007a1ff5)='gid_map\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xc8, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, @in6={0xa, 0x4e23, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x490, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x4e20, 0xddd, @dev={0xfe, 0x80, [], 0x15}, 0x401}, @in6={0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x11}, 0xf5}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x90000, 0x3, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x1f, 0x1, 0x73d, 0x5, 0x400, 0x5, 0x20, {r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x81, 0x7, 0x9, 0x80, 0x4}}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="0300000065f986a5e0978de6377b"], &(0x7f0000000340)=0x8) 2018/03/05 10:45:34 executing program 5: r0 = getpgrp(0x0) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="16a887424e74bb51cd1d9e387dd04f09b3cc52148e9b3418e3117b010b10cd3e4b6b46ee037eba6103f67626275805a2cde24c8bdf2e1a5ec14db0175ab746841b599138eb98a5692f05242f6529c73cd3531aae4cf704342380", 0x5a, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/enforce\x00', 0x100, 0x0) readv(r2, &(0x7f0000004780)=[{&(0x7f0000001500)=""/194, 0xc2}, {&(0x7f0000001600)=""/2, 0x2}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/16, 0x10}, {&(0x7f0000002680)=""/100, 0x64}, {&(0x7f0000002700)=""/97, 0x61}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/4096, 0x1000}], 0x8) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffd}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0x11, &(0x7f00009dcff0)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000048c0)=ANY=[@ANYBLOB="7365637572697479000080000000000000000000000000000000000000000000050000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003563ec6fbd6f8a1627eae47e2764168bb800c80e8fc2e640e32f5786498ab600a92b49117ca8521b1acf6d3983fb715034b88e619ecb5727c059a38a2a0dd5967c55d859905884f138bca338a2e8a5efc16c218d83"], 0x78) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000047c0), &(0x7f0000004800)=0x4) r4 = epoll_create(0x800) process_vm_writev(r3, &(0x7f0000001400)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/201, 0xc9}, {&(0x7f0000001200)=""/136, 0x88}, {&(0x7f00000012c0)=""/199, 0xc7}, {&(0x7f00000013c0)=""/46, 0x2e}], 0x5, &(0x7f0000001480)=[{&(0x7f0000001440)=""/19, 0x13}], 0x1, 0x0) epoll_pwait(r4, &(0x7f0000a6b000)=[{}], 0x1, 0x80000001, &(0x7f0000e3b000), 0x8) 2018/03/05 10:45:34 executing program 4: r0 = getpid() perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0xffffffffffffff01, 0x0, 0x0, 0x10000003, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2000000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x20, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0x68}, 0x1}, 0x0) 2018/03/05 10:45:34 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) 2018/03/05 10:45:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000000}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2802, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)='(', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000240)=""/192) pwritev(r1, &(0x7f0000000080)=[], 0x2000000000000017, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000000080)="94557c4d4f32fa1d99e316071a395f6a5dd6d1d835a830d679649e28376269c753185dead1389d9ee0fff3b7cddfa7cca073a15eecd9d27752d4f1042ea4faf76918839be6152b3aab873fc6a38d3190e76714cf51623de455b3f22f7c8736faf851c091bcb322a71d4af5e9d56b55168c05afddc7ff7db5175454b99ef241c19afb0d3b28f9d029b4b2f0d4f2a4a5b854eba32e", &(0x7f0000000000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/03/05 10:45:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x800, 0x7, 0x3, 0x7f, 0x7ff, 0x4, 0x0, 0x8, 0x9, 0x1ff, 0xf83, 0x9, 0x1}, {0x8, 0x1, 0x5, 0x906c, 0x3, 0x3, 0x6, 0x6, 0x7, 0x1200, 0xd7, 0x7}, {0x2, 0x81, 0x9, 0x34, 0x81, 0x1, 0x3, 0xe, 0x5, 0x3, 0x8, 0x5f80000, 0xf0a}], 0x81}) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x0, 0x20013, r1, 0x0) [ 334.199245] device bridge0 entered promiscuous mode [ 334.205528] audit: type=1400 audit(1520246734.213:171): avc: denied { map } for pid=19716 comm="syz-executor1" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9443 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 334.231106] audit: type=1400 audit(1520246734.219:172): avc: denied { dac_read_search } for pid=19713 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 334.256115] audit: type=1400 audit(1520246734.219:173): avc: denied { net_admin } for pid=4288 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 10:45:34 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000024d000)={0x18, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x2, 0x18, [0x80000001, 0x5, 0x0, 0x54a, 0x3, 0x4]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0xffffffffffffff03, 0xc, [0x9, 0x3, 0x7f]}) 2018/03/05 10:45:34 executing program 1: perf_event_open(&(0x7f0000000480)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xfffffdd0, &(0x7f000000e000)={&(0x7f0000000140)=ANY=[@ANYBLOB="0d0000001800ff00000000000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x8c0}, 0x0) 2018/03/05 10:45:34 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x1f4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) [ 334.280580] audit: type=1400 audit(1520246734.219:174): avc: denied { dac_read_search } for pid=19712 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 334.305586] audit: type=1400 audit(1520246734.219:175): avc: denied { dac_read_search } for pid=19713 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 334.305607] audit: type=1400 audit(1520246734.245:176): avc: denied { net_admin } for pid=19714 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 334.305627] audit: type=1400 audit(1520246734.270:177): avc: denied { net_admin } for pid=19712 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 334.305643] audit: type=1400 audit(1520246734.270:178): avc: denied { relabelto } for pid=19712 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:update_modules_exec_t:s0 tclass=packet permissive=1 [ 334.338210] WARNING: CPU: 1 PID: 19742 at net/bridge/netfilter/ebtables.c:2056 compat_copy_entries+0xcfa/0x1050 [ 334.338231] Kernel panic - not syncing: panic_on_warn set ... [ 334.338231] [ 334.338241] CPU: 1 PID: 19742 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #251 [ 334.338246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.338251] Call Trace: [ 334.338264] dump_stack+0x194/0x24d [ 334.338281] ? arch_local_irq_restore+0x53/0x53 [ 334.338303] ? vsnprintf+0x1ed/0x1900 [ 334.338325] panic+0x1e4/0x41c [ 334.338338] ? refcount_error_report+0x214/0x214 [ 334.338347] ? show_regs_print_info+0x18/0x18 [ 334.338373] ? __warn+0x1c1/0x200 [ 334.338391] ? compat_copy_entries+0xcfa/0x1050 [ 334.338406] __warn+0x1dc/0x200 [ 334.338415] ? compat_copy_entries+0xcfa/0x1050 [ 334.338428] report_bug+0x211/0x2d0 [ 334.338451] fixup_bug.part.11+0x37/0x80 [ 334.338462] do_error_trap+0x2d7/0x3e0 [ 334.338472] ? wait_for_completion+0x770/0x770 [ 334.338488] ? math_error+0x400/0x400 [ 334.338500] ? module_unload_free+0x5b0/0x5b0 [ 334.338516] ? rcu_read_lock_sched_held+0x108/0x120 [ 334.338529] ? __alloc_pages_nodemask+0xabe/0xdd0 [ 334.338550] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 334.338571] do_invalid_op+0x1b/0x20 [ 334.338582] invalid_op+0x1b/0x40 [ 334.338590] RIP: 0010:compat_copy_entries+0xcfa/0x1050 [ 334.338595] RSP: 0018:ffff8801d3c07828 EFLAGS: 00010216 [ 334.338604] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff851ab9fa [ 334.338609] RDX: 000000000000ff5d RSI: ffffc900031c7000 RDI: 0000000000000000 [ 334.338614] RBP: ffff8801d3c079a8 R08: ffff8801d1eeeef0 R09: 0000000000000000 [ 334.338620] R10: ffffffff88613380 R11: 0000000000000800 R12: 0000000000000008 [ 334.338625] R13: dffffc0000000000 R14: ffff8801d3c07a08 R15: ffffc90007976144 [ 334.338650] ? compat_copy_entries+0xcfa/0x1050 [ 334.338670] ? compat_copy_entries+0xcfa/0x1050 [ 334.338710] ? compat_table_info+0x590/0x590 [ 334.338730] ? __might_sleep+0x95/0x190 [ 334.338767] compat_do_replace+0x398/0x7c0 [ 334.338788] ? do_ebt_set_ctl+0x110/0x110 [ 334.338838] ? ns_capable_common+0xcf/0x160 [ 334.338860] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 334.338876] ? compat_do_replace+0x7c0/0x7c0 [ 334.338902] ? mutex_unlock+0xd/0x10 [ 334.338914] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 334.338933] compat_nf_setsockopt+0x88/0x130 [ 334.338942] ? compat_do_replace+0x7c0/0x7c0 [ 334.338962] compat_ip_setsockopt+0x8b/0xd0 [ 334.338985] compat_raw_setsockopt+0xb7/0xd0 [ 334.339007] compat_sock_common_setsockopt+0xb2/0x140 [ 334.339015] ? raw_seticmpfilter+0x70/0x70 [ 334.339037] compat_SyS_setsockopt+0x17c/0x410 [ 334.339045] ? sock_common_setsockopt+0xd0/0xd0 [ 334.339064] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 334.339081] ? do_fast_syscall_32+0x156/0xf9f [ 334.339099] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 334.339113] do_fast_syscall_32+0x3ec/0xf9f [ 334.339122] ? _raw_spin_unlock_irq+0x27/0x70 [ 334.339144] ? do_int80_syscall_32+0x9c0/0x9c0 [ 334.339151] ? _raw_spin_unlock_irq+0x27/0x70 [ 334.339162] ? finish_task_switch+0x1c1/0x7e0 [ 334.339180] ? syscall_return_slowpath+0x2ac/0x550 [ 334.339192] ? prepare_exit_to_usermode+0x350/0x350 [ 334.339206] ? sysret32_from_system_call+0x5/0x3c [ 334.339226] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 334.339249] entry_SYSENTER_compat+0x70/0x7f [ 334.339257] RIP: 0023:0xf7fd3c99 [ 334.339262] RSP: 002b:00000000f77cf09c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 334.339271] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 334.339276] RDX: 0000000000000080 RSI: 0000000020000040 RDI: 00000000000001f4 [ 334.339281] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 334.339287] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 334.339292] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 334.340336] Dumping ftrace buffer: [ 334.340534] (ftrace buffer empty) [ 334.340537] Kernel Offset: disabled [ 334.783951] Rebooting in 86400 seconds..