d96ebaec8a2801a7ed96084342079e36019cf7790abdb0a95724c4d200c6897fbd37830a84cede4531e00d51ebf0d53364b9e5c5d85836dcb8ec43a9a6b6", 0x63}], 0x5, &(0x7f0000005e80)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x118, 0x4}, {&(0x7f0000005fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007200)=[{&(0x7f0000006040)="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", 0x1000}, {&(0x7f0000007040)="176e0db897add4b417c13200d21e2c15fcc7d864c7e767d82ff7e9889575d72506af31a8b87986a2ad471bf5e27b1aa1ed583eab219babc844b42a786c4077c71445a3174e804e9d9bf11aa781bf652d6eed1bfd87f1e78651", 0x59}, {&(0x7f00000070c0)="83f4120c3b04192aff05ecde71ce192b38943e86613a6d56d3f7ba2399d079f643c33006417ca4738afc80c8e3fce9cc188817a7fb630d7f", 0x38}, {&(0x7f0000007100)="745d43a59388653fd2498c9c89f3fc86701c1709005844e980bc19563dffb7005148fd3dff402a972852bd1e314ac30664848a616333b3d85ab12d3aebb48d1119a0ee5fb42090c33420f275edeb6f0dc69e357d26823d6557c028595b79ce6d7a7378f0e7eb8dca2a987e39fb75144ce4359ae0fefb9039bdbdab53fe2701929fbd535fd34ac643b69fa55d81dfd9b0e97ca02c84f970be5caeafa1a885960c", 0xa0}, {&(0x7f00000071c0)="a82b5be43683aa1a42366132c6815c5810d96464e280579b136cd0eaf7b10cb35acf0f784b7c70d712d6", 0x2a}], 0x5, &(0x7f0000007780)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, 0x0, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0xe0, 0x40000}], 0x7, 0x10) sendfile(r0, r0, &(0x7f00000022c0)=0x7ffff, 0x20000000000000a) 2018/03/22 16:20:19 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x422000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000280)=0xe8) bind$packet(r0, &(0x7f00000002c0)={0x11, 0x0, r1, 0x1, 0x4, 0x6}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/03/22 16:20:19 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000006c0)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f00000004c0)=""/139, 0x8b}], 0x5, &(0x7f0000000600)=""/184, 0xb8, 0x1000}, 0x22) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000700)={@loopback={0x0, 0x1}, 0x4e, r1}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/22 16:20:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00') r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f000023c000)}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff) 2018/03/22 16:20:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) fcntl$setflags(r1, 0x2, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28) 2018/03/22 16:20:19 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x13, r0, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1}, 0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) 2018/03/22 16:20:19 executing program 2: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 57.217540] audit: type=1400 audit(1521735619.708:58): avc: denied { map } for pid=8346 comm="syz-executor5" path="socket:[24034]" dev="sockfs" ino=24034 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 [ 57.235705] binder: 8344:8353 ioctl c0306201 20007fd0 returned -14 [ 57.255793] binder_alloc: binder_alloc_mmap_handler: 8344 20000000-20002000 already mapped failed -16 2018/03/22 16:20:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f14000), 0x0) io_setup(0x7, &(0x7f0000a8aff8)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/22 16:20:19 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00000001c0)={"73797374656d5f753a6f626a6563745f68666e5f657865635f743a7330ab1ee20000002c1926fdce0150df2f747075ba1b98bc3f2b2c58f0af1398d9a0", 0x20, "73796a656374fffbffff0c090000007330000000000000000000", 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0xfffffffffffffc6d) 2018/03/22 16:20:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f00000af000)}, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r3 = getuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000}, 0xc, &(0x7f0000000100), 0x0, &(0x7f0000000240)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4004000}, 0x0) 2018/03/22 16:20:19 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x5e1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x49, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x80000000, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/22 16:20:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$TIOCCONS(r1, 0x541d) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)="b3476ee7", 0x4) [ 57.274453] binder: 8344:8362 ioctl c0306201 20007fd0 returned -14 [ 57.275192] binder: BINDER_SET_CONTEXT_MGR already set [ 57.296191] x86/PAT: syz-executor3:8366 map pfn RAM range req write-combining for [mem 0x19e404000-0x19e405fff], got write-back [ 57.300477] binder: 8344:8353 ioctl 40046207 0 returned -16 [ 57.370301] x86/PAT: syz-executor3:8366 map pfn RAM range req write-combining for [mem 0x1a1f04000-0x1a1f05fff], got write-back 2018/03/22 16:20:19 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmmsg(r3, &(0x7f0000000e40)=[{{&(0x7f0000000740)=@pppol2tpv3, 0x2e, &(0x7f0000000940)=[{&(0x7f0000001080)=""/169, 0xa9}], 0x1, &(0x7f0000000980)=""/32, 0x20}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/254, 0xfe}], 0x1}}], 0x2, 0x10002, &(0x7f0000000f00)={0x0, 0x989680}) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x4}) 2018/03/22 16:20:19 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xcee8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000004c0)=""/72) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/22 16:20:19 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = fcntl$dupfd(r0, 0x406, r0) sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@alg={0x118, 0x10, 0x702, 0x70bd25, 0x25dfdbfe, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xbd4b}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xc4}]}, 0x118}, 0x1, 0x0, 0x0, 0x40001}, 0x20040091) bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/22 16:20:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x7, 0x7c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'vlan0\x00', 'ip6_vti0\x00', 'eql\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x128, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0xf}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ac29e4a88117f7095ec332e25ab5584bcca7d6e0bd4ceca2bb1076c4089ee3d84825fd2b9b48e2515c3c18b0b1d92281920d0c8beebc904e2bcb88ddd32fe3d7"}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {{{0xb, 0x0, 0x86dd, 'eql\x00', 'ifb0\x00', 'vlan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2c, 'syz0\x00', 0x1000}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x1, 0x18, 'bridge0\x00', 'ipddp0\x00', 'bcsh0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x1d0, 0x200}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:setrans_exec_t:s0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x3, 0x14, 0x88f8, 'ip6_vti0\x00', 'dummy0\x00', 'rose0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0x0, 0xff, 0xff], @random="fed02b1775d9", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x1, 0xfff}}}}, {{{0x1b, 0x30, 0x9b0d, 'syz_tun\x00', '\x00', 'bcsh0\x00', 'sit0\x00', @random="dc5b859022ac", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x89ff, 'dummy0\x00', 'irlan0\x00', 'gretap0\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xe8, 0xe8, 0x130, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x7, 0x4, 0x100, 0x5}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x200, 0x80000000}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"06ff1a2de7ef8ac90694194ea20b1a5a1e646a16190fabd001279c2969d7"}}}]}]}, 0x840) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/22 16:20:19 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r1, 0x62c9342e, &(0x7f0000000040)={0x9, 0x10001, 0x7, 0x40}) write(r0, &(0x7f000002d000), 0x0) 2018/03/22 16:20:19 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000003, 0x5) socketpair(0xf, 0xe, 0xfffffffffffffff8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x47, &(0x7f00000001c0)=0x4, 0xff48) r3 = socket$inet6(0xa, 0x4, 0xffffffffffffffc1) sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @loopback=0x7f000001}, 0x3, 0x0, 0x3, 0x4}}, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)="9c6511b8bd63732231f6a4dc27dd4b4022a8890008d6428bb138a7fbef7b701502e77348f492264982b62c8ab4f326d52edfa0e41986e84ef9360ff8ef9cd3ad9b76d99e314a618cec3304b1aa7b1b2162d9209e66c853010a4ee355b9891452afa21d21fca512e393925a97575bd67ae05390b70cea3b4ace4afd3a09e6b6857c733ecffc02fb5da008719691c4b9ae5a0450515626b0486347dc58f18051eae2d77572cb5fadd0fed610108954f0a05ba4c77e8a25a98843de82f8f15d4af0d1f9b625dcd8cb0b35110172a8ca82a5208e923e26c7"}], 0x0, &(0x7f0000000080), 0x279, 0x20000000}, 0x2000000000000002}], 0x1, 0x840) 2018/03/22 16:20:19 executing program 2: r0 = memfd_create(&(0x7f0000000040)='GPLnodev\x00', 0x2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x1, 0x1008, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) 2018/03/22 16:20:19 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0x9}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0x10004) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)={r0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x40000000000000, 0x8000, 0x8}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r3, 0x7}, &(0x7f0000000340)=0x8) sendto$unix(r0, &(0x7f0000000380)="0ee8d9d8ca30ec724f9c01f9e89329f3d63b0019f43ca9bee5059fd3f2f367b129fa838ad19de1de36b2268741719ce02da20781d5fed07cbdf5b34138270a21112b92069e", 0x45, 0x1, 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000400)=""/18, &(0x7f0000000440)=0x12) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000480)={0x37, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)={r4, 0xfc, "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"}, &(0x7f0000000680)=0x104) r5 = accept4$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000700)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000007c0)=r0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000800)={0x4, 0x4000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000900)={{0x3ff, 0x5, 0x1, 0x4, "4db7e593dead662c23c6f80a0816d75cdbae129d2fd60f95d7a0116c64167e11d925b0882ef21208163adf02", 0x5}, 0x0, 0x0, 0x6, r6, 0x4, 0x4, "91a9ea01f3e55be5b439682564a3b288941f582c57ad5d11ea0eb4dff238a7b98a7c9c81678b174d21b287cd04729799d4c86568113a4ffa6d73dba8aef5e706", &(0x7f00000008c0)='/selinux/avc/cache_threshold\x00', 0x1d, [], [0x5, 0x3, 0x2, 0x2]}) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000a40)={'lo\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000a80)={0x15000}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) connect(r0, &(0x7f0000000c00)=@ll={0x11, 0x0, r7, 0x1, 0xc6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000c80)=0x1000) bind$unix(r1, &(0x7f0000000cc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000d40)={0x1, r0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000d80)={'ip_vti0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/03/22 16:20:19 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x6, 0x40000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000200)={0x7, 0x60, 0xfff, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x3, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0xc000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000fffffffded5ed2bc7018cefcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x2c, "76e549c977a69440e1c85ccf2dc1cdce2f447155ae37532a691dfb3cbf9924cc85d729f60a8e72cfda2746cd"}, &(0x7f0000000140)=0x34) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x6, 0x90, 0xdf03}, 0x10) ioprio_get$uid(0x3, 0x0) close(r2) 2018/03/22 16:20:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x3) recvmsg(0xffffffffffffffff, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0), 0x0, &(0x7f0000214000)=""/155, 0x9b}, 0x0) sendmmsg$alg(r1, &(0x7f0000006ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001180)='\t', 0x1}], 0x1, &(0x7f0000001280)}, {0x0, 0x0, &(0x7f00000022c0), 0x0, 0x0, 0x0, 0x4850}, {0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f00000027c0)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}, {0x0, 0x0, &(0x7f00000033c0), 0x0, &(0x7f0000003400)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000003900)}], 0x1, &(0x7f0000004a00)}], 0x5, 0x0) [ 57.459183] QAT: Invalid ioctl [ 57.459939] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 57.473634] QAT: Invalid ioctl [ 57.478138] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 57.486702] QAT: Invalid ioctl [ 57.503320] QAT: Invalid ioctl 2018/03/22 16:20:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3, 0x0) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfff, 0x82000) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000080)) 2018/03/22 16:20:20 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000093affc)=0x80001b, 0x4) close(r0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000093e000)=@abs, &(0x7f00006a3ffc)=0x8, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x10402) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x30, 0x6415, 0x80000001}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x100000000, 0x30}, 0xc) 2018/03/22 16:20:20 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x4, 0x0, 0x1f}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x10000, @empty, 0x3}, 0x1c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000180)={0x5, 0x400f88de, 0x4ad, 0x9, 0x8001}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0xffffffff, 0x7, 0x3, {}, 0x1, 0x3}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000002c0)={'nr0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x2, 0x2) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000340)=0x4, 0x4) r3 = request_key(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='nr0\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f0000001540)='trusted\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000001500)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="85913c69d31fb2cb0bfb7d6c0ffd3c5533e84ab44437c5d380921322dbdd7ae9a48be90e247d1e3ffb97ef1039de9cc2f61ec1d2255427c2f4deb0263a0dcfa8ae8864de3b1eaa3ca622aebb560594e55ac37b780fc689c8ab9180db7fadd3e5e75b6eab17c2cb31a882df20780be79bfbb41bc42893542c302d1c25b7810a3a721bbfe3624259657e27c9e56e0a607718e8a7c9ce50a8120ba8382bbc1f2875de11e26ca434d49e2b34", 0xaa}], 0x2, r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/sequencer2\x00', 0xa0000, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/ppp\x00', 0x80, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000001640)={0x4, 0x1, 0x3, 0x80, 0x0, 0x100000000}) syncfs(r1) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000001680)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000001800)={'nat\x00', 0x0, 0x3, 0xfc, [], 0x1, &(0x7f00000016c0)=[{}], &(0x7f0000001700)=""/252}, &(0x7f0000001880)=0x78) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000018c0)={0x0, 0x1ff, 0x30, 0x8}, &(0x7f0000001900)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000019c0)={r7, 0x4c, &(0x7f0000001940)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2c0000, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001a00)=0x10) ioctl$TCGETA(r2, 0x5405, &(0x7f0000001a40)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001a80)={0x2, [0x0, 0x0]}, &(0x7f0000001ac0)=0xc) r8 = semget$private(0x0, 0x3, 0x591) semctl$SEM_INFO(r8, 0x3, 0x13, &(0x7f0000001b00)=""/87) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000001b80)) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001c00)={&(0x7f0000001bc0)=[0x8, 0x1, 0x6, 0x2, 0x7, 0x7ff, 0x7eac], 0x7, 0x1bf, 0x0, 0x7, 0x7f2, 0x9c, {0x200, 0x7, 0xfff, 0x1000, 0x9, 0x73f0, 0x0, 0x5, 0x1, 0x3, 0x6, 0x400, 0x40, 0x3f, "cbcea5da1f8b0b69a245abd0f1707c822555aba411ce5d5580ec2e3f647257a9"}}) [ 57.509791] QAT: Invalid ioctl 2018/03/22 16:20:20 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x100) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x3, &(0x7f0000000580)=[{0x15f3, 0x0, 0x400, 0x8001}, {0x0, 0x401, 0xfffffffffffffffa}, {0x8, 0x75c, 0xff, 0x80000001}]}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x2, 0x5, 0x7, 0x80000000, "485f373e5e56ec6c5b2fdeae79eaa3bef20d327c8e0425a04fa91aa2491f530660fa95631b0fdfef4688a17a", 0x1}, 0xffec, [0x7, 0x14022a48, 0x480000000000, 0x91, 0x9, 0x80000000, 0x3ff, 0x4, 0x400, 0x3f, 0x8, 0xfffffffffffffffe, 0xb567, 0x3, 0x6, 0x5, 0x235, 0x9, 0x7fff, 0x3, 0x80000001, 0x9, 0x9, 0x2, 0xee, 0x7, 0x9, 0xee3, 0x2, 0x400, 0x40, 0x2000000000, 0xffffffff, 0x3, 0x5, 0x4, 0x8, 0x8, 0x9, 0x928, 0xd0, 0xbc47, 0x100000001, 0x9, 0x1, 0x6, 0x3, 0x7, 0x0, 0x8, 0xfffffffffffffff8, 0x9, 0x9, 0xcd, 0x3, 0x20, 0x1a64, 0x6, 0x8, 0x0, 0x3, 0x80000000, 0x80000001, 0x1, 0x0, 0x5e, 0x1, 0x4, 0x5, 0xffffffff, 0x3, 0x7, 0xfffffffffffffffc, 0x3, 0x7f, 0x9, 0x1, 0x7ff, 0x2000000020000, 0x5, 0xd0, 0x400, 0x8000, 0x8, 0x2, 0x2, 0x0, 0xfffffffffffffffe, 0xffffffff, 0x718, 0x3, 0x1, 0xffffffffffffff01, 0x13e9, 0x7565131a, 0x80000000, 0xffffffff, 0x9, 0x1, 0x8, 0x3f, 0x3, 0x7, 0x7, 0x6, 0x9, 0x3, 0xfffffffffffffffe, 0xffff, 0x1, 0x7, 0x4, 0x7, 0x3, 0x724, 0x4, 0x95, 0xffffffffffffffff, 0x20, 0x8001, 0x0, 0x10000, 0xd6cc, 0x9, 0x2, 0x0, 0x7, 0x3], {0x0, 0x1c9c380}}) chdir(&(0x7f0000739ffe)='..') chdir(&(0x7f00001ec000)='..') accept4$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'eql\x00', r1}) setxattr(&(0x7f0000c7e000)='..', &(0x7f000006afef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) [ 57.533875] QAT: Invalid ioctl 2018/03/22 16:20:20 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="e915f83732f3a9dc0569507de604d425255527e99d7882d8ef06acbbd8f119516aab1881585d27769ba1fa6792944e715ef594649fc5f9ac4e6a71ed414424d8401ea02653883b0ec957d773d32d237172b3dfd14fecda2f8bf72562ae4f5f3d1d5fc564543b3eac20c4d3c8781e9e5f947df4ecd73e83a1fdd8d0f08bb32cb24eab93e6ec23644861e71f7f9f76beb7f36d46d2ae83f8a992069f1e2a") write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) 2018/03/22 16:20:20 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000500)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getpeername$unix(r3, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000001c0)=0x7) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) [ 57.554437] QAT: Invalid ioctl [ 57.568518] QAT: Invalid ioctl [ 57.586008] QAT: Invalid ioctl [ 57.591200] QAT: Invalid ioctl [ 57.601370] QAT: Invalid ioctl 2018/03/22 16:20:20 executing program 4: r0 = semget(0x0, 0x2, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000180)=""/19) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x101880) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xbdf, @empty, 0x7ff}, @in={0x2, 0x4e21}], 0x68) prctl$getreaper(0x13, &(0x7f0000000140)) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x4, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) 2018/03/22 16:20:20 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000002c0)=ANY=[]) r2 = eventfd2(0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000002c0)=r2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x600, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)=0x4001) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xc) getgroups(0x3, &(0x7f0000000640)=[0x0, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000280)='./file0\x00', r4, r5) r6 = socket(0x3, 0xa, 0xffffffffdffffffe) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000000)) r7 = dup3(r6, r0, 0x80000) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f00000001c0)={0x3ff, 0x20, 0x1e6, 0xcd, &(0x7f0000000300)=""/205, 0xeb, &(0x7f0000000400)=""/235, 0x0, &(0x7f0000000180)}) [ 57.609259] QAT: Invalid ioctl 2018/03/22 16:20:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') r1 = socket$kcm(0x29, 0x2, 0x0) accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x10) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/03/22 16:20:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000100)={'erspan0\x00', @ifru_map={0x20, 0x44f2, 0x200, 0x7, 0x3}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) 2018/03/22 16:20:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 57.631254] QAT: Invalid ioctl [ 57.636559] QAT: Invalid ioctl [ 57.655139] QAT: Invalid ioctl [ 57.661974] QAT: Invalid ioctl [ 57.666655] QAT: Invalid ioctl 2018/03/22 16:20:20 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x4, 0xfffffffffffffbff, 0x0, 0x2}, {0xd64, 0x5, 0x80000000000000, 0x1}, {0x0, 0x7, 0x7fffffff, 0x8}, {0x50, 0x1, 0x1000, 0x80}, {0x5, 0x3, 0x425, 0x9}, {0x7, 0x9, 0x5, 0xe454}, {0x2, 0x2, 0x400, 0x5}, {0x6, 0x356, 0xfffffffffffffff7, 0x2}]}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xfffffffffffffff9, 0x12000000000, 0x4, 0x401}, {0x4, 0x1, 0x83d8, 0x2}, {0x4, 0x3, 0x5, 0x1800000000000000}, {0x7, 0x8, 0x8, 0x3}, {0x30000000, 0x3, 0x9, 0x5}, {0x353, 0x1, 0x5, 0x7}, {0x3, 0xae74, 0x4, 0x7}]}, 0x10) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000ffc), 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3f, 0x2000) accept4$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000200)=0x4) 2018/03/22 16:20:20 executing program 3: set_mempolicy(0x2, &(0x7f0000000000)=0xad, 0x7) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000000000000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8000, 0xfe) 2018/03/22 16:20:20 executing program 6: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) 2018/03/22 16:20:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') socket$kcm(0x29, 0x2, 0x0) r1 = getpid() r2 = getpgrp(r1) r3 = getpgrp(r2) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b988969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) keyctl$clear(0x7, r4) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@empty, @rand_addr=0x4, 0x1, 0x7, [@broadcast=0xffffffff, @rand_addr=0x35112587, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, @multicast1=0xe0000001, @rand_addr=0xfff, @empty]}, 0x2c) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x9, &(0x7f00000005c0)=""/200) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) fchdir(r0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2040, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) fstat(r5, &(0x7f0000000440)) r7 = eventfd2(0x0, 0x80801) sendfile(r7, r0, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/03/22 16:20:20 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x800) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f0000000440)="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", 0x134) 2018/03/22 16:20:20 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/175, 0x2c7) 2018/03/22 16:20:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000240)="3e0f302e0fc75983640ffdb90500f0822c000f20d86635200000000f22d8baf80c66b884c8278766efbafc0c66b8e053aabc66ef0fc799f0c40f07ba4000b06eee66b8fd0000000f23c80f21f866350c0020000f23f8", 0x56}], 0xaaaacb6, 0x0, &(0x7f00000004c0), 0x2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000040)=0xe8) getresuid(&(0x7f00000000c0)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) setresuid(r5, r6, r7) 2018/03/22 16:20:20 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x98, 0x80200) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/22 16:20:20 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x64, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x101}, @in6={0xa, 0x4e21, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xf3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x7, 0x800}, &(0x7f0000000500)=0x90) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) umount2(&(0x7f0000000040)='.', 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) umount2(&(0x7f0000000580)='.', 0x4) r3 = creat(&(0x7f00000001c0)='.', 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x8000, 0x3, 0x6, 0x7, 0x0, 0x0, 0xacd5, 0x2, 0x80, 0x1, 0x2, 0x3ff, 0x5, 0x7, 0x6]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={r4, 0x1, 0x10, 0x4, 0x7}, &(0x7f0000000380)=0x18) ioctl$TIOCNXCL(r3, 0x540d) accept4$ax25(r2, 0x0, &(0x7f0000000180), 0x800) 2018/03/22 16:20:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @local}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) getgroups(0x2, &(0x7f0000000380)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)=0x0) sendto$inet6(r0, &(0x7f0000000480)="9686e6407bbf27e1193e67833460c10c4e8bc5fb628da5940a3d994eeb7391a074756c885d83a9f79c049da35f460f3d5a1f7383", 0x34, 0x8804, &(0x7f00000004c0)={0xa, 0x4e21, 0x3, @empty, 0x4}, 0x1c) r7 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x0, r2, r3, r4, r5, 0x10, 0x3}, 0x3, 0x7fff, 0x0, 0x9, r6, r7, 0xfc}) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) tee(r0, r0, 0x1, 0x5) 2018/03/22 16:20:20 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xc7bc, 0x64001) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2100) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/fib_trie\x00') sendfile(r2, r2, &(0x7f0000000080)=0xffc, 0x40000102) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)) 2018/03/22 16:20:20 executing program 2: mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) r0 = getuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setresuid(r0, r1, r2) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x202, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000080)="eb0ecc85a889e74dac081c11570e0fe8ca273c421b8a70235aee969f56f2b68f5f01b2ea94ddec62902987368976222c94dac220e665e5d410080b5281a29c2cf90bc0fb50e4e30f97e8ad0a3ea3a6435967b9dcc1a128bee6bf7cad3fa8ad3431ec3b2bfdf82030dd908ae99c9ee03d36b1dc20e282077bac4a67109fdb6946282b1fc1965f8cfee27fcb8081cec8826d3b4eedcae5cf8daaad8e15c7960d7c49b59c05548ca8a9169e5122c68d45d52896624a80d5e8b30445073d6d3f6f692c3d85616618f4a083829ad4db6affc15e1c59cf7c50a4994f") r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, r4) 2018/03/22 16:20:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000100)={{0x2, 0x0, 0x6, 0x2, "268a91c2560c2485a121fb4266064871cfec51efcd455fa7e3b372f365504e9923068cdc65f22b2c3cebd957", 0x7fff}, 0x0, 0x0, 0x6, r2, 0x6, 0x8, "f2c0083580b0d7aeca0cb54f30749aaaf6c43f1e9bcf34470f5ed1e335d296a9c773ead451184cf4f7a1ddfd47b53bcd622dbcdc0403048070b122a868894a93", &(0x7f0000000080)='/dev/net/tun\x00', 0xd, [], [0x8001, 0x4, 0x3, 0x1]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/22 16:20:20 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xe0201, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="5d00000093f7edceb6dbec4ecbe33da57e1103000000"], &(0x7f0000000180)=0xfffffffffffffffe) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/41, 0x29) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0xe04}, 0x1) recvfrom$ax25(r1, &(0x7f0000000140)=""/19, 0x13, 0x40002000, &(0x7f0000000200)={0x3, {"34e177506bc99a"}, 0xf9}, 0x10) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="34000000b182a1e48adb61cc43ded72ae0f3d60f834ffb5e67f00664107e79daf51d1acb8c0359e145744dd6b31d4400066596"], &(0x7f00000003c0)=0x3c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r2, 0x4) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0xa, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) io_setup(0x3ff, &(0x7f00000000c0)=0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0xf, &(0x7f0000000440)=0x3, 0x4) io_submit(r5, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000340)=0xffff, 0x4) 2018/03/22 16:20:20 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000002c0)={r3, &(0x7f0000000180)=""/231}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x2, 0x0, 0x0, 0xf45}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) delete_module(&(0x7f0000000340)=']\x00', 0x0) 2018/03/22 16:20:20 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = dup2(r0, r0) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x80000000, 0x6, 0x1, 0x1, 0x0, 0xfff}, 0x9}, 0xa) connect$bt_rfcomm(r0, &(0x7f0000000ff7)={0x1f}, 0x9) 2018/03/22 16:20:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\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) sysfs$1(0x1, &(0x7f0000000240)='proc\x00') ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2800000, 0x180) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x7000, 0x2, 0x5002, 0xd000], 0x5, 0x24, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x400, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0x6}) 2018/03/22 16:20:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x1f}, &(0x7f0000000240)=0x8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000000340)=0x84) getpeername$unix(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000100)=0x3e) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0xdb32}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000380)={0x80000004}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r2, 0x3}, 0x8) getsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/03/22 16:20:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0xffffffffffffff46, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x40}, 0x5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x80002) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x1, 0x7, [0x9, 0x5e861f54, 0x0, 0xffff, 0x1ff, 0x8, 0x7]}, &(0x7f0000000200)=0x16) 2018/03/22 16:20:20 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3, 0x121200) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000240)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/22 16:20:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(r0, &(0x7f0000000180)='*+&+eth1&\x00', 0x3) quotactl(0x80000001, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="82a08fb2deceb45330d824866760e0bed7552a9712e34ab477b997cdbc38af9c5c09f9b7af10a27ba9e004ff53174ca3bd01283866b5553459eeb95120d0aaf77e52d1943e401d4ff0f5982e9108ef9e38295bee6f") setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000080bffc)=0x3, 0x4) socket$inet(0x2, 0x3858f117d16b499a, 0x1ff) 2018/03/22 16:20:20 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002bef28)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffff882}}, @in={0x2, 0x4e21, @dev={0xac, 0x14}}], 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/22 16:20:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="b400070000000000000000000000997f09863d2f2daf6d0b0d304dd70a44d57c57bd47172649e3a6549929519baa1cc4a40614ceda7696ec7af1e53c3ce17215302cb7e5736d9e2142ba410da71b00dfa04c1d8c411f028c99dcd9da201bb5e9c55612740ce02cb71dbe4372495c48146106a56cbdf3a891bede884c74bdda18c1bcdfcaf5790a4895d5e81dfdb80f9dafe14477073e252ca55ff8da8f04ce34977a25ba5f76678ce86229ed87583992"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/22 16:20:20 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\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) r1 = socket(0x18, 0x0, 0x37c) getsockname$ax25(0xffffffffffffffff, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ptrace$cont(0x18, r2, 0x7ffffffc, 0x1000) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, r4, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0x9204, 0xf0b1) setfsuid(r3) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x2, 0x1000, 0x6, 0x80000001, 0x1, 0x100, 0x3, 0x2, 0x5, 0x5, 0x3}, 0xb) pread64(r1, &(0x7f0000000040)=""/79, 0x4f, 0x0) 2018/03/22 16:20:20 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da7ffd)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') chmod(&(0x7f0000000000)='./file0\x00', 0x42) umount2(&(0x7f0000139fff)='.', 0x2) getcwd(&(0x7f00000000c0)=""/25, 0x19) 2018/03/22 16:20:20 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) io_setup(0x2, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) io_getevents(r1, 0x7fff, 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f00000001c0)={r2, r3+10000000}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r4, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r5, &(0x7f0000000980)=[{&(0x7f0000000900)='9', 0x1}], 0x1, 0x0) 2018/03/22 16:20:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_flags=0x2}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000000008800, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0xa0, [], 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/160}, &(0x7f0000000300)=0x78) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x3}) 2018/03/22 16:20:20 executing program 5: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000002600)=""/4096) dup2(r1, r0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="ea", 0x1}], 0x1) 2018/03/22 16:20:20 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x0, 0x8000000000000000}, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x52d3, 0x10000) sendmsg$netrom(r2, &(0x7f0000001600)={&(0x7f0000000140)=@full={{0x3, {"796fce75b23f12"}, 0x1}, [{"ab2d9edb155cd5"}, {"096ba39ed1631c"}, {"fa3add5dadd248"}, {"05c451082c45e3"}, {"ef0a3ae5f785a2"}, {"a3b8e69c15931e"}, {"f23ee12646350a"}, {"2925b0b06121f3"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f00000001c0)="e5a74171fe446cebf3718755bd18186257eecec41b90aa4877d93020f6e75671643ba2221a060447dabd3a8b7e389eedd823d87ca7120deb75fa02cacf968081264ac7059c1219b278c052235c67a5873afe93481200f6de000b968e19f8da59145924e01c313dfbacbdce041d0acd2b21d4af6b904969a58a5fca82616fa521d09606189a6c1cc6b7dc6919c7c225be5e68d9f03f6d7b0eb5f3e580a28d4f5f0c84c924668af6eca943cd2fea34b9d1971986e784c6b6ab2c36f9b4445006048b2cd1c2fa19af6d2ee5312da88966ff31", 0xd1}, {&(0x7f00000002c0)}], 0x2, &(0x7f0000000340)=[{0xa0, 0x109, 0x3, "996406f70fd16db9f68b99f98648b206462c6a7c085bc65121dcac24d7e46bd990358472517301eab8cad5aebfdfd794726551e304e115ca6197596f75b89a69f7e77131dbedd63c6ba84f1ee82ca9b105416931e9c9c93c10f5f8c40e997d6db18935b77c9edcd26aa39f45d2c8fdf3559a9a82cd4c5d6ed71369862b289d25e1acc38b7cad4f34ad01"}, {0x60, 0x104, 0x5, "6682ba68e1e6a589932a3844b56304d55e174f21d2948e2ef556b7ba0a22104919e60e57e482ec2d323cd4f12a7abed0ba51b52d398db5822d104c8d354aa52c8bd1c5751149948b76fadb90e1deb4dd"}, {0x20, 0x0, 0x6, "fc1ed15f288811028e57"}, {0x30, 0x11d, 0xff, "d69d15fdaa1feee685f45f6b6a882a42d12a2afbc2f3ad5f95026b"}, {0x70, 0x103, 0x4529, "aed23b62224d66d0d727ece0df19637da9f88e5a08a4ff1bf2280f69a10ea2b3a02d48ef9e76bfdb43195bb38a04dfb14cffb2a20deacf65decf2f429a4901d75f93f7be400503ec05f81b540067c6358ec53a42dbf4cc91ca59ca85"}, {0x1010, 0x103, 0x4, "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"}, {0xb8, 0x110, 0x67a1, "902699bd05c9874ad02e8c255a3ec8847a1985fc7ec4c052c78199e3b3479ab1ed6a5ad790316e63edb00a37addd32c09465941391931535b91685ed97e6be7afd7b56633f30e36ffd8d9177a21c9218f5aa111b14989af5154d1b50edb0b4b624f0189fdb4ad8ede698bf18dcfd11f86fb3977a6792e277fdf38ef1fc2e484474490ade9041eddfad71baa0056c30ea3538070da1a8a635961d29e20b7d30d515a12fad0597"}], 0x1288, 0x40000}, 0x4) ioctl$void(r0, 0x5451) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x3, 0x5, 0x6}) 2018/03/22 16:20:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80000, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@del={0x100, 0x11, 0x800, 0x70bd25, 0x25dfdbfc, {{'rfc7539esp(kw(fcrypt-generic),rmd128)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0xfff}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x8}, {0x8, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000014}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x3f, 0x1000000000000000, r3}) 2018/03/22 16:20:20 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18e50000002e0000666c9334cf89610b1948995f007f000000e4ffffff9585004000000000000000000000babaf0f64000000000d75e807a157c6909094fcb3108c0875aac0814f3efa6bef56bff68571dbc4ee380fc981de280cd1ad629ea13d3c1286f22ff9c6a7cee4db54e95a77a49163e78e8a043264880792a75c997d213c36e2867e7e257a9eb5719b1a1751ee9a96dead5c16cbdc231df82153d1d559a20fc6993dad3d334b0ba2712a1a600ab43bcde52020000000000002adf3246cd222ceacb3549787dd3547e4f06e5788a0e598de670eac83225e21bc2be3a21a4f3a2f4474a9fa45444187d21a16805a417d2a6a2a4dcedabcb1fbcf5c53e929924f6f68db9cb0cad209e5c5d8136bb0cc6f6edbedc0527be8b94fd8765dbe27eca67118144677f3a02019d0e6b6e70ca7edd7693ce33329f9a9645c373358199c54fbcf70af24bc14d92e031e6ba6f688135f847e609524e4e6d54af1a8f927378bd6a6938a68155c4727cd902e861b91db2b49f9953237582922a76868506c6d6b7f94071591335e271fb1a722a1311bca40b685922fb4c77"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=@hopopts={0x3c, 0x1d, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @generic={0x100000001, 0x8c, "bb81f9d0cff3253cacf1d21d9406eefeb53ca9a946bcf4003453228f5cd8bdbf4cdac948f7fd25b2c9137fc6b94b66e78042c92551bee29b8784d706ec7724c526afd445982b4dbbce083433c984c2c1369f21b99b032340f75182b6043917d1f264304a0096fa67120f7edeedcf1b409ad1294430d599930af9ee0c60ab0198f0fd086dc37eff817a1f7357"}, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x4caf}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x49}, @hao={0xc9, 0x10}, @calipso={0x7, 0x30, {0x0, 0xa, 0x100000001, 0x4, [0x9b32581, 0xba2, 0x3, 0x7, 0x6]}}]}, 0xf8) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0xfff, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000040)=r0) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x13) setsockopt(r2, 0x6, 0x1000, &(0x7f0000000600)="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", 0x1000) 2018/03/22 16:20:20 executing program 3: prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x4000)=nil) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/22 16:20:20 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x20000001, 0x5, 0xb, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x1, 0x4, 0x100000001, 0x9, r0}, 0x2c) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000800)={'nr0\x00', 0x0}) sendmmsg(r2, &(0x7f0000004d80)=[{{&(0x7f0000000140)=@rc={0x1f, {0xf3, 0x7e8ac21b, 0xf2, 0x1, 0x9, 0x5}, 0x40}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="b2c2fc56d9852d41be9f8772d5dcb477a27429bd5e59abf3c35c5ff1b1d34f822e6b52683746111f5ecdf6c20df947e1753ef549ca9390b6a67401710a7fd83cec517a3410bdc01e40550dc70e3e32681fa7510a5bf3125f8b622e4ac0e99bf2de783cc66829918439d3f9ef64131d797bbe2971b5670b5324adcec76345ddda09161c106c885a33e5e50ba5dbcd918dc3b937a4060807a19f6bf37612a92fe75749c2d7a93ee714fc19a57a8451e5", 0xaf}, {&(0x7f0000000280)="06474ff55a0f3cd42bd4a778f7", 0xd}], 0x2, &(0x7f0000000300)=[{0xc8, 0x0, 0x7, "650063c5bf4cbf736c6908eda8ec74ac9ae2c638a15b7d710346deba7131eec43285d3232ba1d87e0398c42a099313c122fd0ebcc8ae111f0c1053d0d1c5d7d9f14a5645783b0b70bbf77c07b033f84d73efb7e76f86ab3be293c48d93a0ba52944095c3477c16f6193fa380833a08c03ccb3e7848c7a90e311bf94cce130067c91c69fb5412d54dac5dc376f7094885d8f29da2ff79f8c521e5d37a6bf80e891a3998ac6859d9658d0fd9bb3f8d1f1d60ff55513ec2ce37"}, {0x68, 0x1, 0x5, "ce23de0b1048d5ea8387216347b823ad6ecfb8683f32332739d4fb004211c7d72156486f8f35c316438dffc8c223527215e0484d918066a6e141b704a31e0d6f1ae2bafdccc6aa4d0aceabf5fb2af356ca41bdae6c48"}, {0x38, 0x10b, 0xffffffffffffffc0, "f26948e0675b7ecc80101a7d1570723dbf2170e210f802d4c9e9c869d7bc96ff24a95e"}], 0x168, 0x8004}, 0x3}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000480)='S}e:b3', 0x6}, {&(0x7f00000004c0)="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", 0xfe}, {&(0x7f00000005c0)="694d0fb972e2", 0x6}, {&(0x7f0000000600)="72bd8553e24fa89798d189f4642783abaa86866410d61b83e2be6cff33e64917485ca61720614ed95eaeba6a29973f51ddee276e062606bdb5fa11ec6bae1f74808fc60be77c9c873bd7c432370002b1fe00b36cd7cddfb150ab7fce32e812e1a2845b77cb5ad61e27b8529b5517422e6827261acd3110c96a040bc32db58c95aaf713948b4d2b0760ffce177b87e29580bf58ac00c11ce9e7ae8fce4a99bdc7fcbcd998ea44b06a5cf5a2b2b8b534fe92731a9841a336f91d9a00158939dfadbf5f4e7fda9ebe4c8e7eceb40e4f8170573b41d847868a8347", 0xd9}], 0x4, 0x0, 0x0, 0x80}, 0x9}, {{&(0x7f0000000840)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000008c0)="21b4efe45d348ecc68df2ad412b2f9f66db310bf490762c7185790cc8c11e1043091e73500f82fdf3cf207b9f95855a8ebe94a1643366a51694e409ed0e066bb38542a5368a9ada8cdd1b472f1e6ca283fd27b8b49f79a903871a74159a89f5999967d184b2cb3c33fcb2dd6c28f9b29b3e39786cad5193bc988e82002065c8749b1f5c08311f77dd7317a24dead2e5c38c4151314abc7486ef2a350845f0485d1607c88d2f299fbca3522027ff203f966482f9e7f7f02f24bd8", 0xba}, {&(0x7f0000000980)="2b607137a8a2431e9ae573a3ccd1367afddef292625c26cc7e04fadc9edeae5bf48ad009e5a654fe79692fa15553384fcf3da14f4827587f8150b893a6ae6117", 0x40}, {&(0x7f00000009c0)="a1a2ab63befdfa44aca86225556e6ece21b7c14a9500e359da9d1ba40f2c40eef83d6f28243dca73889d3423a143d744227b6a120e10f5f793f13718bf2f722b5ea8bafc875fb353861e1c6671e230df0c1f81285b94a07862208a6dab26307739ad77e769145cd3ebffb8bc1d51c8df0cb030b51960d7b72be6a988e3753368a6bb8a01bdf634843f43d209", 0x8c}, 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{&(0x7f0000003840)="914f415e34f29d403f93f92ef39e75c50c30149f5cc8854eb47aeda968de04e7b004ce5050a2f508881825d41fd95497aed17a9388f40d61b615447ba48012ff7103f2c9dc04065657192d958123d9a6f10c3410023c41ca5f2e", 0x5a}, {&(0x7f00000038c0)="6e5a28bb360c9760a2f14628e7857f2b36ba", 0x12}, {&(0x7f0000003900)="08d18ff961f2164b8b461b8b1391139000c72c11ffce233fe28d4936771c7196b27e66ae00cf1aa4900c280aea98a4a831f064340f9450f374d96db68d8ebc786b744e53836373d3a3fd99cbb0e3354c7f2139a45fc17d561635df3a60e5d4240ff6660f9cca1a97b658534638081ae44cffb7d465d571d713ac046d858077f4ad4c66468ec4bc", 0x87}], 0x9, &(0x7f0000003a80)=[{0xe8, 0x11f, 0x100000000, "1da887c3666ee6400e31962aa4495ee1f9f117daa453f5524409cc83f7b9f18556384aaeaec1bf768e91035a544fa792fbe693e1f2e91b9e4e9ce8746b19e003c3e96b5f1fc733db8ef9db4ae6efc0e00f3cbed295a1a276711e3ad01c7c762ee9e37fac05917d8ea4aec9623a8f0eca1b73385c90fd04c708717faeb8fa1b1ed76dd2ca0b08f09129177af925822b77fc9e7492d33c27ee1ab36adcf161e8d684d8ff57ae6fe9c3ba55b232ebd2ffc29c401230c3143b46d7cfe277605ee53e54bd82f19425705836c60390a5bce550c1"}, {0x28, 0x115, 0xc6c, "56c94886b78ed1e4a120549fc3564294c28661"}, {0x60, 0x88, 0x0, "83cdf7fe67f40799c2d314beb407a3c32501c1d55ec06bbfb73f9a48e214404361851400c411874d49bdd7430c9ec47d42d9792b03d8739e2ec4eba62dbb2cf1228139508337127fbd"}, {0x1010, 0x1ff, 0xd9d8, "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{0xd8, 0x13b, 0x96, "ca638cbcc22ba682abbff79ea5b2428585c72f05d80516f4cad8ef14a5daa60b5f941eca813861a392e9ec980a8bef50f8ddfc4982da20332302360704fb8aedc37f0065d89df38ff652f1adcea9186c1603cf331c7bea842df5b93d6ac1bf2708d3ffbdb8cd682cc35938fc66cfb1ff1a9b94d151bd0b090d02271bc11848ef7c0c9520a9ef2bfbe29092e1f39a1358afff9d4b4577bf55f5684ee2c052234baf91ab4de035562988aae1abb7d8c58c7aac00a56a1370bfbb8210d21fa248feac192719"}, {0x98, 0x111, 0x1, "9597814b5a2dafba54d29cbf9d62c008c651c8d4c2321fe17b5e804e62adca0cb38c88fd7e285a6e00f022414acd39c7933343800f7aaa5ec32d494380b2fc04139b568e7f8a78dd451f8e5259ff298b7b5f7e462cb49f6bce3cee521f1a0a17ae99a9964c041ca7c74d15bf8f86b61036adb23062b37b14ede30a6967494774f3"}], 0x12f0, 0x40000}, 0x400}], 0x6, 0x4000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x2}, 0x20) r4 = dup(r0) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f0000000040)=""/61, &(0x7f0000000740)=0x3d) [ 57.992361] audit: type=1400 audit(1521735620.483:59): avc: denied { map } for pid=8533 comm="syz-executor2" path="/dev/usbmon0" dev="devtmpfs" ino=184 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/22 16:20:20 executing program 3: mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r0 = inotify_init1(0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) inotify_add_watch(r0, &(0x7f00007b4ff6)='./control\x00', 0x2000000) 2018/03/22 16:20:20 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x2, 0x40, &(0x7f0000000000)="98a84a4b026be637f315abaf1784912deacb21de56fc4b839408e966fc9e1d50e161840e5e730bac70c0064f5bb2c063865f9029fbc5eedf051feb2c6d0865b6940bc4b49bf1b518b73d2850ec343c46ca059c03992ed5cbd669b10b11280d6f8541c1071820f4ff6975b089407cd3da677b5caef314ce8261cb6eef218e40a115a37e08819acdfaf1c1bb1cf99cd52bad5298bcb790e84746371f349dfb5f5618316f7d6ccb6de823e2e1259b8cc5e3352f", 0xb2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) 2018/03/22 16:20:20 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)={0x1014, 0x0, 0x206, 0x1, 0x0, 0x25dfdbfd, {}, [@generic="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"]}, 0x1014}, 0x1}, 0x3) 2018/03/22 16:20:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10000000000, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000000040)={0x0, 0x989680}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x86f0, 0x0, "84645213a3b637b532a7f1801351d7ccc1431c9ee429b93bab034e834e52f78e7b10f532b74814f491005c6a531617c1dd01466de910f24c2755ce7b5d6347", 0x36}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="f9014b59440fed85e2508e07bd77c1676a3aa761755766dde6cd7d16693be9e78118f3f3c0b786130138fa2215295b7a9ccc83a93a4c206c8894d5c5e19e18fac696a0b75ed61ad49d70956f245fe7e4ecc1c109f99e0f1d0fbc0a9275cf2abab66e61dfe4f663fe5b9af3d85e5716dde0", 0x71}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="1db3dc27b8294e838c67ab4d00bc78f8db5dd18fec178be109c329ce75878c2a23350c78d5c913a47d346e22fde842ad6ed2f8be1a8f0adbc14aa320f5be9f9c7df65e29ea863939ccd5249391c5ab", 0x4f}], 0x3, 0x0, 0x0, 0x8000}, 0x11) 2018/03/22 16:20:20 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0xff06, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/34}, &(0x7f0000000100)=0xfffffece) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000200)={{0x8, 0x5}, {0xfffffffffffffff9, 0x1}, 0xd6, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b81000), &(0x7f00005fb000)=0xfffffffffffffeee) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='eql\x00') 2018/03/22 16:20:20 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000080)=[0x4, 0x7, 0x80, 0x7fff, 0x31f2, 0x200, 0x101], 0x7, 0x5, 0x1, 0x2, 0xff, 0x0, {0x8000, 0xfff, 0x1, 0x1, 0xab34, 0x29, 0x1ff, 0x3, 0x7, 0x95a, 0x3290, 0x7c48, 0x9, 0x9, "171728b30fe38715e711731b162638c71b6da1bc83f948398a7d57175fff7654"}}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x3a, {0x2, 0x4e20}, "00dfffff1912a69f002a4c0000000098"}) 2018/03/22 16:20:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000570ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf, 0x80003}) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0x2040) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x62) 2018/03/22 16:20:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TCSBRK(r2, 0x5409, 0x8001) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) listen(r3, 0x0) r4 = add_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="ffd933caab48f7bcad7b2c6b15dd09fca44acbc087a8b1e44eef6f9d9d780c0232491bda9376d5be0b5bb4578c0ce6ae5c8d5f45dc40e915de9d39568302ae3cf929b8c845e02750e1acf29d818bfc134d962b4ff47d46f2701e8630bcf454aee1b367138ef8335b807fa7fddb8a", 0x6e, 0xfffffffffffffff8) r5 = memfd_create(&(0x7f0000000280)='user\x00', 0x1) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x3) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9ac166580910dd7b53cff28c0251408cc35950b6b1ab1f192d21815d677f15adca594b782b807d315bcc857016389f331cc7a3fedb6a0cc9e1f14e880ee921194c64fa98a074aa6bfc933efc75da1576dbf232cf65c33eccb4e85d4823d37f752b4f61a1ac9ba8513d8190322de717746f07297a66cb88e0943db061145a470fedbb8f249e60c4e040d76991a463a869c69b56c355ff165d942282dc325efd322c27b4ecce2851bf6df6fe89e8cf045d1cc81e07", 0xb4, r4) 2018/03/22 16:20:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x16) 2018/03/22 16:20:20 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0xfffffffffffffffc) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000004c0)=""/72) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x90800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5ef8af31, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0xb91}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000040)=""/7) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0xed8) 2018/03/22 16:20:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000b80)=""/4096, 0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peekuser(0x3, r3, 0x2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000400)=0x7, 0x8) r4 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x100, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000300)=""/198, &(0x7f0000000240)=0xc6) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000140)={{0x3, 0x5c3}, 'port1\x00', 0x80, 0x10800, 0x6, 0x1, 0x400, 0x8, 0x6, 0x0, 0x2, 0x212ea3f6}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7001) 2018/03/22 16:20:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x326ebba7, 0x4480) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000700)={'system_u:object_r:initrc_exec_t:s0', 0x20, 'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 0x37, 0x35, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6d) 2018/03/22 16:20:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r1, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syslog(0xb, &(0x7f0000000400)=""/177, 0xb1) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00000000c0)=""/175) dup3(r0, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) r5 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2ad, 0x36d100) timer_create(0x0, &(0x7f0000000200)={0x0, 0x38, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000180)}}, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) 2018/03/22 16:20:20 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x2000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000000180)=@setlink={0x30, 0x13, 0x301, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x30}, 0x1}, 0x0) 2018/03/22 16:20:20 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000efb0)={{0x8}}) 2018/03/22 16:20:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000000)=0x6) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="0f35260f01c80fa0b8bf008ed864643e260fc76f000f01d1f3e1490fc75f1c66b9800000c00f326635010000000f30670f2389", 0x33}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/03/22 16:20:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) r1 = dup2(r0, r0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="75fcdbbc7d49b769343ad3b6536b1284", 0x10) [ 58.181432] device gre0 entered promiscuous mode [ 58.192938] audit: type=1400 audit(1521735620.683:60): avc: denied { validate_trans } for pid=8594 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/22 16:20:20 executing program 6: 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(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000000040), 0x93d975d41f20217e) io_setup(0x7, &(0x7f0000a8aff8)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/03/22 16:20:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) write(r1, &(0x7f0000000100)="f9a0c348776ec78e234f5defa137bcb863eb047daffa2d6fa8ab67eca1982984769f5502f6307bed667bf088b53697decdbb7b7d6e62ee2066c5a146e6da0ad7beee45e7780485f361e5288c4e236de2f6a8ebd31aa46619abeab954d0cb79d898783f54b717e682bee86ada36b3ddd4695b24f0a1611907cec1a8be84cfd0181779887f5ec97c1b34d5aeaf7e4f8106194a0dadcc3d16df3068b82774cb5e4346f1a05e813a028115e6a9d0019018a952a3169672f858ab7c6257", 0x357) 2018/03/22 16:20:20 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000005b80)=[{{&(0x7f00000000c0), 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000, 0x1ff}, 0x6}, {{&(0x7f00000012c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001340)=""/173, 0xad}, {&(0x7f0000001400)=""/6, 0x6}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/196, 0xc4}, {&(0x7f0000002540)=""/131, 0x83}, {&(0x7f0000002600)=""/238, 0xee}, {&(0x7f0000002700)=""/222, 0xde}, {&(0x7f0000002800)=""/138, 0x8a}, {&(0x7f00000028c0)=""/36, 0x24}], 0x9, &(0x7f00000029c0)=""/80, 0x50, 0x8}, 0x20}, {{&(0x7f0000002a40)=@can, 0x80, &(0x7f0000004b40)=[{&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/113, 0x71}], 0x3, &(0x7f0000004b80)=""/4096, 0x1000, 0x32}, 0x8}], 0x3, 0x10000, &(0x7f0000005c40)={0x77359400}) flock(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) 2018/03/22 16:20:20 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 16:20:20 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r2 = eventfd2(0x0, 0x80801) sendfile(r2, r1, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/03/22 16:20:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000ac7f8c)=""/116, 0x74) 2018/03/22 16:20:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x191100) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1008000000014, &(0x7f00000000c0)=0xffffffffbffffffc, 0x4) sendto$inet(r2, &(0x7f0000a2d000), 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 16:20:20 executing program 2: r0 = socket(0x200000400000001, 0x8000002, 0x800000000002) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="0a0000000000f8470a000000000000000000000000000000"], 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x40100, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x100, 0x21) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000400)=r2) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1a, 0x5, @thr={&(0x7f0000000040)="c2b20dd45f05c47f6c40e99a2573d2fd4ea99869f3f97152ae4c5cc11650dad3a98f34279cb5f6f0a5a4af7c9f55", &(0x7f0000000080)="6c8061af38ae2cb72c5e6ae91b448fd135ef00796b1253a6bc96001488da16550b17145d2f3e56dc0627105182ef3e08bc5e18e471874b065216fe87cf123a47c1d66bcea108628016f3175bc9ff60fdf906fdb9fc7ff5122d14bb5373a4c2f72a57468bdec898115794b4c8f0b0876d68775b40221e980eb009af429e9ccb19bd224497280d9eaeb05c2befac326349da43b13a4af6bcb5075c23c1ea3409a7d5720451"}}, &(0x7f0000000180)=0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000440)={0x1, 0x7, 0x3, 0x0, 0x3, 0x100000001}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000280)=""/130, &(0x7f0000000340)=0x82) timer_settime(r3, 0x1, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200)) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x211) 2018/03/22 16:20:20 executing program 0: r0 = socket(0x1, 0x802, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"00c50433000006"}, 0x8}, 0xe2) 2018/03/22 16:20:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) recvmmsg(r0, &(0x7f0000000a80)=[{{&(0x7f0000000140)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000380)=""/89, 0x59}, {&(0x7f0000000400)=""/122, 0x7a}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000000540)=""/249, 0xf9}, {&(0x7f0000000640)}], 0x8}, 0x9}, {{&(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/105, 0x69}, {&(0x7f0000000800)=""/169, 0xa9}, {&(0x7f00000008c0)=""/213, 0xd5}], 0x3, &(0x7f0000000a00)=""/100, 0x64, 0x65}, 0x3649}], 0x2, 0x12040, &(0x7f0000000b00)={0x0, 0x989680}) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x122, 0x24040011, &(0x7f0000000b80)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002b80)=[{{&(0x7f0000002800)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=""/63, 0x3f}}], 0x1, 0x40000021, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000640), 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x101000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="400f019d91000000c744240000000000c744240209000000c7442406000000000f0114240fc7998000c0fe3ef4660f38805a3866440f38808200380000c4c1a1f3a89ad7dbdbc744240094000000c744240200000080c7442406000000000f011c24f346a5c4e1017517", 0x6a}], 0x1, 0x11, &(0x7f0000000140), 0x0) 2018/03/22 16:20:20 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x4) r1 = dup(r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x73b7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, {0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x686d}, 0x6, [0x3, 0x6408, 0x5, 0x6db3, 0x3, 0x9, 0x200, 0x1ff]}, 0x5c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x9) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000040)=0x8, 0x4) 2018/03/22 16:20:20 executing program 5: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) mknod(&(0x7f00009eaff8)='./file0/file0\x00', 0xc000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000000) 2018/03/22 16:20:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000380)="2d787080ac7276aa00", 0x0) pwrite64(r1, &(0x7f00000002c0)="2f93", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x1) sendfile(r2, r4, &(0x7f0000e64ff8)=0x40000000000, 0x6) 2018/03/22 16:20:20 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000005b80)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0x5}, 0x7fffffff}, {{&(0x7f00000001c0)=@l2, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/30, 0x1e}, {&(0x7f0000001280)=""/43, 0x2b}], 0x3, &(0x7f0000001300)=""/124, 0x7c, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000001380)}, {&(0x7f00000013c0)=""/33, 0x21}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/76, 0x4c}, {&(0x7f0000002480)}, {&(0x7f00000024c0)=""/243, 0xf3}, {&(0x7f00000025c0)=""/146, 0x92}, {&(0x7f0000002680)=""/14, 0xe}, {&(0x7f00000026c0)=""/62, 0x3e}, {&(0x7f0000002700)=""/96, 0x60}], 0xa}, 0xfffffffffffffffa}, {{&(0x7f0000002840)=@un=@abs, 0x80, &(0x7f00000039c0)=[{&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/220, 0xdc}], 0x2}, 0x9}, {{&(0x7f0000003a00)=@ipx, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003a80)=""/230, 0xe6}, {&(0x7f0000003b80)=""/51, 0x33}, {&(0x7f0000003bc0)=""/9, 0x9}, {&(0x7f0000003c00)=""/164, 0xa4}, {&(0x7f0000003cc0)=""/93, 0x5d}, {&(0x7f0000003d40)=""/216, 0xd8}, {&(0x7f0000003e40)=""/219, 0xdb}, {&(0x7f0000003f40)=""/78, 0x4e}, {&(0x7f0000003fc0)=""/240, 0xf0}], 0x9, &(0x7f0000004180)=""/154, 0x9a, 0xcb}, 0x2}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000004240)=""/99, 0x63}, {&(0x7f00000042c0)=""/30, 0x1e}], 0x2, &(0x7f0000004340)=""/215, 0xd7, 0x8}}, {{&(0x7f0000004440)=@can, 0x80, &(0x7f0000005ac0)=[{&(0x7f00000044c0)=""/228, 0xe4}, {&(0x7f00000045c0)=""/242, 0xf2}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/208, 0xd0}, {&(0x7f00000057c0)=""/131, 0x83}, {&(0x7f0000005880)=""/81, 0x51}, {&(0x7f0000005900)=""/133, 0x85}, {&(0x7f00000059c0)=""/238, 0xee}], 0x8, &(0x7f0000005b40)=""/36, 0x24, 0x100000001}, 0xf5}], 0x7, 0x10140, 0x0) connect$bt_l2cap(r0, &(0x7f0000005d40)={0x1f, 0x5, {0x0, 0x7, 0x4, 0x1d6, 0xa890, 0xffffffffffff8001}, 0x7, 0x3ff}, 0xe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001380)) remap_file_pages(&(0x7f0000ec5000/0x3000)=nil, 0x3000, 0x0, 0x2000000001ffffe, 0x0) 2018/03/22 16:20:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6, 0x83) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000500)={@loopback}, &(0x7f00007f6000)=0xfffffffffffffe4e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000c51000)={0x5, 0x7, 0x0, 0x7, 0x10000}) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) connect(r1, &(0x7f0000fe9ff0)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000000)={0x7, 0x1, 0x7fffffff, 0x3ff, 0x349a1075, 0xff, 0x7, 0x5d9, 0xfffffffffffffbff, 0x7c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000fdff8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000000540)="558d496d665f659efed5ee57b6a79720f4e38072496be30a03290168f713027921346f7838f793c50e819bf44de02ff602001f43f325358e55d92efa7cc1e47f7d6bf84d917aaa01007397f242c20ced77c79cf489df5080e65362c57f2904e7cdbc4a12d42c0120291cabd4049bc99f13a6b77dc86cc16daa5b05505cdaf2", 0x7f, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffe9d) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8), 0x0, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) umount2(&(0x7f0000385ff8)='./file0\x00', 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="075c61f41de0000002ffffffff010000ac140013ac1400aa0000f103e00000027f0000010000000000"], 0x1) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f000094aff7)='net/bnep\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000afcff8)={r7, 0x80}, &(0x7f00002c2ffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000080dfe0)={0x9, 0x1, 0x1, 0x200, 0x1, 0x4952, 0x7, 0x2, r8}, 0x20) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f00000003c0)=""/169, 0xa3}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/03/22 16:20:20 executing program 0: clock_nanosleep(0x0, 0xfffffffffffffffb, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x8) mmap(&(0x7f00005ee000/0x2000)=nil, 0x2000, 0x4, 0x8031, 0xffffffffffffffff, 0x9) shmdt(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00007a6000/0x4000)=nil) 2018/03/22 16:20:21 executing program 4: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000004046e96eac729604f3a06f7c6ee82c5841c3c6670000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000900000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"]}, 0x10d) 2018/03/22 16:20:21 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0), 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x141080, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x9) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x480000000000, 0x4) 2018/03/22 16:20:21 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000003c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYRES64=r1], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/22 16:20:21 executing program 1: socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000003c0)=0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e21, 0x7, 0x2, 0xa0, 0x0, 0x1d, r2, r4}, {0xf8, 0x9, 0x9, 0x3ff, 0x0, 0x4, 0x2, 0x6d4d}, {0x20, 0x7d, 0x9, 0x7fffffff}, 0x7, 0x6e6bb4, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x100000001, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x7, 0x1, 0x6, 0x7, 0x40, 0x80000001}}, 0xe8) sendmsg(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000026c0)}, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x84040) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000400)=0x6) 2018/03/22 16:20:21 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x1ff, 0x1b8c, 0xea6, 0x8fa, 0x9, 0x7}, 0x1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) sched_getparam(r2, &(0x7f0000000080)) r3 = getpid() waitid(0x0, r3, &(0x7f0000000200), 0x4100000d, &(0x7f0000000100)) 2018/03/22 16:20:21 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x482001, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000300)='tunl0\x00', &(0x7f0000000340)='tunl0\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='/dev/dsp\x00', &(0x7f0000000400)='\\]-(\x00', &(0x7f0000000440)=':&ppp0:securityZvboxnet1keyringwlan1,--!,trusted\x00', &(0x7f0000000480)='tunl0\x00'], &(0x7f0000000540)=[&(0x7f0000000500)='\'%bdev\\trustedvmnet1\x00'], 0x400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8001, 0x20}, 0x90) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000180)={0x0, 0x7, 0x8000}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x9}, 0x8) ioctl$sock_ifreq(r1, 0x8917, &(0x7f0000000140)={'tunl0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0100170080dc1693bb31506a03b850153bc38de990f0177fea9baf"], 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20001, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) 2018/03/22 16:20:21 executing program 2: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='children\x00') clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r1, &(0x7f0000000040)=""/26, 0xfffffe7c, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x80010, r1, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/03/22 16:20:21 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x6, 0x1, 0x7ff, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/03/22 16:20:21 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x101400) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x9ef3, 0x30, 0xe82}, &(0x7f0000000140)=0x18) write$eventfd(r0, &(0x7f0000456000), 0x8) r2 = open(&(0x7f0000000180)='./file0\x00', 0x20800, 0x20) ioctl$KDDISABIO(r2, 0x4b37) [ 58.527738] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 16:20:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x100, 0x200000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000400)={0x80002010}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000440)={0x85, "685c0d242444b9a6f81e390f22edeb3951ce46d2c313c3a133ac7f4257264a000ae2d837cdb42ac6348d587b7c0fac3146b907276c58fe88109cb6306994ad739cb2aca7f2512bbdc27a375f273c80f340a2eea9e2ce722050cb0b2886d81134311594f687c09e90ac46934555d526e27c7cd03b80db1437d083c736e1f6d299e429ad4af3"}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={r3, 0xcc, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x8001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xed}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x2, 0x3e, @local={0xfe, 0x80, [], 0xaa}, 0x80}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}]}, &(0x7f0000000380)=0x10) 2018/03/22 16:20:21 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/111) socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg(r2, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000000040)="19", 0xfffffffffffffde5}, {&(0x7f0000000280)="ee61e0c994412a5a14105b01e73986ecf5f4fdfd5eae8386c3ab7b4cda860b2114df26ef8bfbd13a3b2d3a952a100028e11510ce0f8a88a6c68befa0a069b0cce94033a642ecfeaaea34c65a2663bfc145df778b3c8138da85470b2faf214035cea5bc8278b36f2cdd182a122efd27e52deb71dc8295ec20124bde6847bffdb8239ff200867b2d9b71562f577f2f5cb6d3a23e252e00000000000000", 0x9c}, {&(0x7f00000015c0)="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", 0xfe5}], 0x3, 0x0, 0x0, 0x4}, 0x48000) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000140)="4123c531f37738b47a55efb5f5bdc41f34aafe99c2e5fddd45d165662bda2167e6199175c4924d9f5eacf5960c48de1e6712b856b2946dc134fbcf891e52f7a0c1a261663615101a3f727ff7d2b4836c97e69aa749a586b0eaa5768fcaf7cc0d9fdcdd89719b8faa47b02a89e94db4912f4b7eade5ece55f9261e822f1e4c213ce64bf13d48612bb817bf74d3f4bf7845826ea") 2018/03/22 16:20:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x400, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='numa_maps\x00') [ 58.645089] audit: type=1400 audit(1521735621.135:61): avc: denied { map } for pid=8690 comm="syz-executor2" path="/proc/552/task/553/children" dev="proc" ino=25605 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/22 16:20:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@local}}}, &(0x7f00000001c0)=0xe8) 2018/03/22 16:20:21 executing program 3: ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000c2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="d0aa1bef0ec8fe6771d14727680967657478c41849cc43601684ddf39a384b180a64f9dfbf2f4b1bf52970bb04265fa7b108416a3a2a4c9f7c13cbbdd35afb72f56034b4b8a16fdb2592a16a5c4207e0933db4c7a8b560a138c37595f78de3f1d4d30833", 0xfffffddc, 0x80000000, 0x0, 0xffffff51) recvmmsg(r1, &(0x7f0000005340)=[{{&(0x7f0000003f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x26, &(0x7f0000005200)=[{&(0x7f0000004f80)=""/173, 0xad}], 0x1, &(0x7f0000005280)=""/131, 0x83}}], 0x1, 0x10140, &(0x7f0000005500)) 2018/03/22 16:20:21 executing program 4: futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x5000000) 2018/03/22 16:20:21 executing program 0: 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 = shmget$private(0x0, 0x2000, 0x201, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000200)=""/31) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x81, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x8, {{0xa, 0x4e20, 0x1, @empty, 0x7}}, {{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x4}}}, 0x108) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000140)=ANY=[@ANYBLOB="08000000000000001f00000000000000a000000000000000040000c00d000000070000000000000001000080000000000000000000000000ff070000000000000500000009000000000000000000000001000000130000007bfaffffffffffff0300000000c7630bf7722b6bc2cea565000000060000040000000000000000000000000014000000000000decf000000000000"]) 2018/03/22 16:20:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) r2 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) r7 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000580)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="6da9240a8e126b39a5511d2afaf57d7e70afb6152058fe159a01b471027f834790c7c8a8b3771059e800332ffda9846f871deec286dfbdb87e8b036d4c87c34b514d3af800a8aecbec171b219649afdf24ff078bfc", 0x55}, {&(0x7f0000000040)="eaafbc6c80e7e9", 0x7}, {&(0x7f0000000200)="4ba844dfc2b095d637b93b4969c5cb57b957a9c5e5b8f504e539e7799101ea5e534003757c5896746be3312d8350c71f6f81c15eab8fa57731aba95feb3f3708f3a38bc11078", 0x46}], 0x3, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x4001}, 0x8000) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 16:20:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x0, r0, 0x1}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x110) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000100)) 2018/03/22 16:20:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000000000)=0x18) 2018/03/22 16:20:21 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x0, 0x10001) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f0000000140)="f4c00c230540aee13dcc98264628c2dbed234141aff81d8eab2afaf2c0511c9cf458c7d0b26f9bcb5c9943fee6fb666a953b77632d0302bcc60786c59f760d6359b08bf0218a3491c293281164eae15601a14429f2504cf008ece61747da3ce395fe887f5708574c7082c46f92b3743bdc5fccd65939beb87ad0a9dcf16a9e82e4b1a6e4cf22e7da05f948d0f7a0", &(0x7f00000000c0)="24922f8ca7310cc875de0af9d00aed0e727d44537e2a6ba814a1ba3ddb4143e0491e25286919e792", 0x3}, 0x20) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000040)={@empty, @remote}, &(0x7f0000000080)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r4, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r5, 0x4) sendfile(r0, r4, &(0x7f000097d000)=0x10000000, 0xff) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000340)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/22 16:20:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/22 16:20:21 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/22 16:20:21 executing program 0: r0 = socket$inet6(0xa, 0x4, 0xff) r1 = shmget(0x2, 0x4000, 0x54000320, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000480)=""/26) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000440)=0x9, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xae12ee7e80da8aa7}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0200002400020125bd7000fedbdf25010000000c000f0081000000000000003801110000000000000000000000000000000001ffffffff0000000000000000000000000000000003350000020002000000ec6d000000000000000000000000fe800000000000000000000000000013330300000535000000000a00fe8000000000000000000000000000aaff0200000000000000000000000000016c010000ff34000002000a00e0000001000000000000000000000000fe80000000000000000000000000001332030000033500000a000a00e0000001000000000000000000000000fe8000000000000000000000000000bb3c040000063500000a0002000000000000000000000000000000000000000000000000000000ffff7f0000013c0000000535000002000a005d610000000000000000000000000000000000000000000000000000000000017f0400000000000002000a00e400140067686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8040000a0000000d8f4a20668eb2bee8381da569ec9300e5c4b09e6953bd8635fd288202766a0909463b0e282e0a46da12783e35cea250bb27c24153ae6e290ea0d0f74b5fa18c25cf52287a21359a85481d58c1b286f90429a548e9256820dc5e211455adac99cd6ff67cb5a3378f3cacb5f2be180ba458f96a378b511b9b95133c7bb1a617fa834d35c26cccffa03c7ebecdfdf274269565635459b43dd00"], 0x23c}, 0x1, 0x0, 0x0, 0x8010}, 0x8008) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, r3) sendmsg$key(r0, &(0x7f0000000580)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="020000001300000000005338c9d83d57222a000000000000"], 0x18}, 0x1}, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000004c0)=""/170) 2018/03/22 16:20:21 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000386ffc), &(0x7f00002e2000)=0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="430000009569cae8ba243c58c6eb5a45585ddb63c86d4061e5fb4e61ddded651ccc225456eccdaf7b5936f57179cea6c23ffff1d80dcce5f953517f51d72e790d7b6f02e320b70"], &(0x7f0000000080)=0x4b) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x3, 0x10}, 0xc) 2018/03/22 16:20:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fremovexattr(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="74727573746564147ebeef8bcf74df2e6d306d696d655f74797065"]) statx(r2, &(0x7f0000000040)='./file0\x00', 0x1101, 0x40, &(0x7f0000000140)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x1, 0x8) fallocate(r0, 0x3, 0x0, 0x4b7c1e1) 2018/03/22 16:20:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="0100000000008c0000000040"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x42, 0x1ffd) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000080)=0x80) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)=ANY=[@ANYBLOB="e3ffffffffffffff"]) 2018/03/22 16:20:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @remote}, &(0x7f00000000c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) getsockname(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000a000000e00000017f000001e00000017f000001ffffffff0000000000190000ffffffff7f000001ffffffff"], 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000280), 0x2) [ 58.749659] IPVS: length: 24 != 8 [ 58.755369] device lo entered promiscuous mode [ 58.772540] device lo left promiscuous mode [ 58.777600] IPVS: length: 24 != 8 [ 58.787620] device lo entered promiscuous mode 2018/03/22 16:20:21 executing program 0: r0 = socket$inet6(0xa, 0x800000000002, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/22 16:20:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000640)) read$eventfd(r0, &(0x7f0000000040), 0xffffffffffffff37) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) sendto$ax25(r0, &(0x7f0000000540)="281f12366cbfb0d26cd7aaab707d37da880014545ccd9e4e3a0895a1e6409f8f1e081ed9404a181af9277814c980fa8095871b636e39cb6782a9c4d6d733c68a77b8460ff5365c1402946be0bbdde9745bc07d8f4a6c0a10b4193f1c318df34cae17d838d44e67782e7ad0a971571188fbc790436f08fc4f148ab997b3e0a38c2ffb3c31891a8e0434e15bb0b29a861920c7f71a7671802dd1c026a1937c6ad5186eea3d079f297e41751a041dca52813155f73533f3acc4ee555e744f747369e9ee5b5bf47f8762ac6990e63e4f1921ed3b82ed3fa696c4ab57939ab5de7053cfa9f82cdd", 0xe5, 0x24008044, &(0x7f00000000c0)={0x3, {"792d4556028b5e"}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000440)={0x4, 0xbb, "213a0570c182f91d7270faaf3ecba4f5b8a6352fc93a5f373ec71faf04cf0af3c52e43c1cc30babcb4583b250c7ebdbdb9e88840eb228ab795d9b7ca94503c42966d0cced6d8ee5eeee81ddccc444fc5865b1b3220f5c29c9ce24e359d0fd668b4f7a6b4860a494bc48b3c1f57ac4f59bf6aa83849d3d0e8ebddd6c89a259ff98b95a62a2d2833fc1aa1735f94e603ee9b42047d5825171cff0b1c668e03f56a85651643dea0b4a05aed6e488a933904f9f888e1e64bc56dc23f26"}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr, 0x4e23, 0x0, 0x4e20, 0x7, 0x2, 0x80, 0x20, 0xc, 0x0, r1}, {0x5, 0x1000, 0x3, 0x81, 0x11a, 0x4, 0x3, 0x4000000000}, {0x81, 0x1, 0x0, 0x1ff}, 0x6, 0x6e6bba, 0x3, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d3, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3507, 0x1, 0x1, 0x0, 0x80, 0x81, 0x6}}, 0xe8) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000400)=""/36) 2018/03/22 16:20:21 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = memfd_create(&(0x7f0000000040)='cpuset\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000034c0)={'gre0\x00', 0x0}) accept(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x89a3, &(0x7f0000000000)={'ip6tnl0\x00', r2}) 2018/03/22 16:20:21 executing program 4: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = socket(0x2, 0x800, 0xffff) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}}, 0x100) r4 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r4, &(0x7f00005e6000)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/22 16:20:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/22 16:20:21 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0xd4c) 2018/03/22 16:20:21 executing program 2: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@dellink={0x34, 0x11, 0x800, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x8080, 0x1000}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/03/22 16:20:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0xfffffffffffffedd) r0 = socket(0xa, 0x80001, 0x0) ioctl(r0, 0x8982, &(0x7f0000000440)='#') 2018/03/22 16:20:21 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) r2 = dup2(r1, r0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) 2018/03/22 16:20:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r2 = dup3(0xffffffffffffffff, r0, 0x80000) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x20, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/03/22 16:20:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$getname(0x10, &(0x7f0000000000)=""/204) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x7fffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) 2018/03/22 16:20:21 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='os2Lnodevvbo8net1proc)}@-\x00'], &(0x7f0000000080)=""/21, 0x15) 2018/03/22 16:20:21 executing program 0: r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x4002) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) 2018/03/22 16:20:21 executing program 1: 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$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") recvfrom$inet6(r2, &(0x7f0000000040)=""/123, 0x7b, 0x40012063, &(0x7f00000000c0)={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) fadvise64(r2, 0x0, 0x6, 0x1) 2018/03/22 16:20:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004ffc), &(0x7f0000004000)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r2}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 16:20:21 executing program 2: exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000000}]}) 2018/03/22 16:20:21 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) dup2(r1, r3) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x8, 0x1, 0x9, 0x4, 0x6, 0x8, 0x8}, &(0x7f0000000040)={0x8, 0x81, 0x1, 0x1, 0x4, 0x5b0, 0x8, 0x8}, &(0x7f00000000c0)={0x4, 0x400, 0x9, 0xa58f, 0x200, 0x20, 0x3a3, 0x3}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x7}, 0x8}) 2018/03/22 16:20:21 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000200)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x10, 0x4) 2018/03/22 16:20:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/03/22 16:20:21 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xf4, 0x200000) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7, 0x10000, 0x9ba5, 0x9, 0xfffffffffffffff7, 0x100, 0x8a61, 0x7, 0x3, 0x0, 0x100, 0x2}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000240)=""/174) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x6a74}, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0x324}, &(0x7f00000003c0)=0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/218) 2018/03/22 16:20:21 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000040), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'lo\x00', 'syzkaller1\x00', 'lo\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb8, 0x130, 0x180, [@limit={'limit\x00', 0x20, {{0x0, 0xde47}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x80, 0x0, "577c7365e8a4ddc0421d955d8cc7b68bfd7fcb93ce1d8d65726e36d9f26062bb6b6a69e24fdd9bb7177fdf0714f0acf056e6f9cc27cbbc6773baa73dec971867"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "96547d19114a112abc68d3d6c216ab966c665211683741b4b166c6047d14"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x0, 0x0, 'bcsh0\x00', 'bridge0\x00', 'bridge0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x160, 0x1b0, [@helper={'helper\x00', 0x28, {{0x0, 'sane-20000\x00'}}}, @owner={'owner\x00', 0x18}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0x9, 0x0, 0x0, 'vcan0\x00', 'dummy0\x00', 'bpq0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0x1d0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:printer_device_t:s0\x00'}}}}]}]}, 0x608) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1) fcntl$getown(r0, 0x9) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x3, 0xfff, 0xc, 0x6, 0x8001}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x6, @random="dca114df8d9a"}) ioctl$KDSKBLED(r1, 0x4b65, 0x2) 2018/03/22 16:20:21 executing program 0: r0 = getpid() r1 = socket(0x1e, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) capget(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000080)={0x3, 0x3, 0xfc0, 0x9, 0x2, 0x5}) 2018/03/22 16:20:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x400) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000280)="72ecda27ecbbd95f88c4deaf93fde93adebb6b3f", 0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000014000101000000000000000002000000", @ANYBLOB="08000e0000843d0867caf986631d787a4abaacd0009400"], 0x2}, 0x1}, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/199) 2018/03/22 16:20:21 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000180)={0x4400000000000000, 0x4003, 0x1, 0x1, 0x14}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fsync(r3) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYRES64]) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000"]) 2018/03/22 16:20:21 executing program 4: gettid() r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000000140)) timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f0000000280)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r4, 0x5, 0x0, 0x4, 0x3}, &(0x7f00000002c0)=0x18) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) 2018/03/22 16:20:21 executing program 7: r0 = gettid() r1 = semget$private(0x0, 0x5, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x8001}], 0x1, &(0x7f0000000080)={0x77359400}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000015c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001600)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001, 0x10000, 0x6ed8, 0x400, 0x5, 0x80000002, r3}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair(0x4, 0x5, 0x4350d0e, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xdd7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x5, 0xb659}, 0x8) tkill(r0, 0x32) 2018/03/22 16:20:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="ffffffffffff0000140000000800450004150000000000119078ac14ffbbe000000100004e210401907800d73cde00f53475b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974c4856f3ce3b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e583c152d4fd99c70acbb6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fcf5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed10e7b5a154bcc86c42116060aaf6b985238d2e10fc3b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b8131823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab530600003665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe300000000000000"], 0x0) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x7, 0x400000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000001680)={"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"}) accept4$netrom(r1, 0x0, &(0x7f0000000380), 0x80000) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48, 0x800) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/03/22 16:20:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000001780)={0x1000000000000006, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) recvfrom$ax25(r1, &(0x7f0000000080)=""/79, 0x4f, 0x40000020, &(0x7f0000000100)={0x3, {"5844a4e7169397"}, 0x2}, 0x10) 2018/03/22 16:20:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) 2018/03/22 16:20:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40b) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) [ 59.200096] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/03/22 16:20:21 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x680, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) socketpair$inet(0x2, 0x80001, 0x4, &(0x7f0000000280)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/03/22 16:20:21 executing program 4: r0 = socket(0x9, 0x7, 0x401) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x7dce}, &(0x7f0000000080)=0x8) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000f20000)) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/03/22 16:20:21 executing program 2: msgget(0x3, 0x504) r0 = msgget(0x3, 0x10) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/172}, 0x3f7, 0x300, 0x1000) msgsnd(0x0, &(0x7f0000000680)={0x1}, 0x8, 0x0) 2018/03/22 16:20:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000301ff8)=0x800040000, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x9, 0x4) 2018/03/22 16:20:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3ff, 0x0, 0x3, 0x0, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000380)={r3, 0xfff, 0xa6, "be115128497c456873be12bd9ac188fe537ca080ca3ac71dcd71054eee9f2e526e436811285d761f8ec5e19553c5eab1ebe2f3b000b23e3dd4d7a94933f077897611ab04248cf23b21cf029a7f620a2fd23a3856b9d5974360caef7729505d8a4f18d23567d798b62edd96b0299377ab539089305fdbfd532704268c09f6dc1d3c16722dac328b9a9b469d5e799f48ea1172ca2f090d19ddecb2a9d35c5d48010dbe3d36508e"}, 0xae) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000440)=0x10, 0x4) socket(0x24, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0x9, 0xffffffff80000001, 0x10001, {0x0, 0x1c9c380}, 0x3ff, 0x3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='wlan0\x00') 2018/03/22 16:20:21 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x9fffc, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00'}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x5, 0x2) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYBLOB="00000000c77105140c002b00080001004b97e19e0918d1b726f09fac016b15b1480061d50832b9fd79ed740ff9"], 0x2}, 0x1}, 0x0) 2018/03/22 16:20:21 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00009f1000), 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) clone(0x1a0000, &(0x7f0000000080)="5158810d70c95a0783a3db32c0a44ef8e4c2ac7714ff29400e69fb95920e4409c46cdc465d74fc9e3bd75dbbc977f7326225fcb54187a5588403e208832cec2ee1182e1869714fa9a24694d6aa6d1f6b7cdfd402376b7e616ed28bd313f9989a87735e6a41a3972ab0271048b8a73cafe765c3af9d996950d25bdbfceeb294a18e69f009a1e1019375c07ba09fc326ab0443113368ba499c46a6359b0cfb5d9e1d21daa13d29208134b10ab7aeb23ae0a542c96b3a8c27da2cc3828fdf5ffa8860a69fcdb565024999175f946cd16353ba58615e1578c4ac9c9cb1b57c8177cc59bb5559814ebb7c65b15100bb8fc05721165c4d170b", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="86a61fc77571f03270ea81109d4dd68d9153b0ce2758262a3a0375e7984e475fd3b8befaf19e4927abee7addad4bb340badbf8ba7dad73d8919584eabe971a5858cd282a710105b281dd3468c569007493a19fa999711d5ac763483813831f02f8610489b1221679e3929ab517b50cce9035f187f6e629355d52e22b783c23e9cc1c8045a94662f2066089696eafea929a4ea0446fadc4523c4ff2ee5d1d82815eaf87986d10c87599a47264a2ab225ac4a31c552ad2ddf2f2e20c8b8d1f1cd082e6f0478c865c841495ba52e14b382bfeb9b6bdb1ae619507c3b0ce9ff09d58036faea3f536c0db7c0ab5ebae2e4af914733467e4591828f5ed3201") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000340)) writev(0xffffffffffffffff, &(0x7f00007f2000), 0x0) close(r0) 2018/03/22 16:20:21 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/39, 0x27}], 0x1, &(0x7f0000001500)=""/238, 0xee, 0x1}, 0x40000000) getresuid(&(0x7f0000001240), &(0x7f0000001280)=0x0, &(0x7f0000001380)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001600)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e20, 0x3, 0x4e22, 0x0, 0x0, 0x80, 0x20, 0x89, r1, r2}, {0x20, 0x81, 0x5, 0xc026, 0x1000, 0x8, 0x2, 0x7}, {0x7f, 0xff, 0x8, 0x8001}, 0x6, 0x6e6bbf, 0x1, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d6, 0x3b}, 0xa, @in, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x5}}, 0xe8) 2018/03/22 16:20:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) r2 = userfaultfd(0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0xb}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) lseek(r0, 0xf, 0x7) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)=0x8a) fcntl$lock(r4, 0x6, &(0x7f0000013000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000100)=0x4) setns(r4, 0x44000000) dup2(r0, r4) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/22 16:20:21 executing program 1: r0 = socket(0x400000a, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x215) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/22 16:20:21 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xa6c, 0x28800) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x521080, 0x3e) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000200)={0x1, 0xffffffffffffffff, 0x1}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) dup3(r3, r4, 0x80000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/22 16:20:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0xeaf0, {{0xa, 0x4e20, 0xffff, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000001c0)) 2018/03/22 16:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6, 0x83) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000500)={@loopback}, &(0x7f00007f6000)=0xfffffffffffffe4e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000c51000)={0x5, 0x7, 0x0, 0x7, 0x10000}) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) connect(r1, &(0x7f0000fe9ff0)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000000)={0x7, 0x1, 0x7fffffff, 0x3ff, 0x349a1075, 0xff, 0x7, 0x5d9, 0xfffffffffffffbff, 0x7c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000fdff8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8), 0x0, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="075c61f41de0000002ffffffff010000ac140013ac1400aa0000f103e00000027f0000010000000000"], 0x1) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f000094aff7)='net/bnep\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000afcff8)={r7, 0x80}, &(0x7f00002c2ffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000080dfe0)={0x9, 0x1, 0x1, 0x200, 0x1, 0x4952, 0x7, 0x2, r8}, 0x20) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f00000003c0)=""/169, 0xa3}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/03/22 16:20:21 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x9a, "0fad28a269634d86a3d5f20f74b25a876b00ba4853609db1e10584e8bf97405eacf31985092aa532f900bc055c583922a8ad4eab3cbabbf9ff9186e95c1a602a3c4f01339020e9b418fcee99a3bfb312b73dd0bd623bcb0bbaa67d3c789fdc0535ea2afe6604d3669ec9716860ecee558e5e465fcc347965295f7c79f05de6116ff7846d6fd7ca210e712d80e4f0162e27bb1cc96f5e92213b5d"}, &(0x7f0000000200)=0xa2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000080)={0x7, {{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff]}, 0x4}}}, 0x88) r4 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r4, 0x0, 0xcd, &(0x7f0000000000), 0x3c) 2018/03/22 16:20:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ftruncate(r0, 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x200, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x400, r2, 0x0, 0x1}) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x7fff, 0x4) 2018/03/22 16:20:21 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0x6000) sendmsg$kcm(r1, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000100)="3f0c10e3f6c077f7cce53978160fe914984d0c29d75e43c58bbe4a6f928df4021711bd1c35d965693af0d7541c1f23979c", 0x31}, {&(0x7f0000000140)="ebf6d3ef0a09b557f1b9b618abd916776b031636d86dd7d88c21947b6cf1f209561d6855f687e52bc6438c3ce43f1a57b7e3e7e7cc10b3822ba8c7075982a6791672dd92db4aebf068232ae9ec7b8caed07b1c42d5c72d8627a5405100848114538bc2f1432ea093a97347f1acd22203e4a080bf59ec7ff722b47253c2dfecd09e662bf5e42e5997dccc1494d0c9b986e7e6b8caf8aca83d3c63d760194203753819a858c9982bcca0b70f69082c5fc96692756f15d9ca2a8950bd3bdb56878810c0b982241465e02ac82ea4b702c980b8eae90a5ded85f6c1c20d74dd311a0c64a3fc7ce8dca7ca37904043a4a337", 0xef}, {&(0x7f0000000240)}, {&(0x7f0000000280)="ad0e63097beaa2806ad4a8aa3fe75ed24c92f65228bca80cb2166b1e16030db428acc22309a8d8d5798179944f479f2aa40612bb64ebee97908d2c39ae16703cf6313dee882ea6115435921080be60b5a5ae7022c3c5a246fd3d5ebd3465f2ebd683f4c1c289691f74c18a2fe6a7e7cf51aef3efedb891055c887c45c88093038be7e2257040ecdee5a44665a3b521b741e9", 0x92}, {&(0x7f0000000340)="43077f0c27b9d7dd32058d62f80ae4454c640537fc5ecf32bf92bda5e3344870d91011531b82ac445cbadc00bfec60940bad99049675209f40415377b310b6942bcdb0e5177378f0513a32a94766465e3b78dacabbda83db107e9b55302e", 0x5e}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000004c0)="8e76c0de3b088c6e9b849409c3f637664edcd79536d3920c0cef0ec3356d3a262bf2031943c646", 0x27}, {&(0x7f0000000500)="db5264efe23205051c000042e6a6af6f0b80147fa5955ffa74b846cccc5a0739403a188a4560aa6acc6dbb5d44926dda38d399ee1a4284fffe19b583c4bb3d7d5060d5f6361921c2658c6c73009b266fbd1686378b87e3581432c8051fed98db48b84c51b6df618db80342f48b51b90245e227493a146224ba79eab76aa6dd9a9d87299c0d22e01a3702553c93c5215d55343e5b7e3b42b7f57361c12c33ccc3c46794b6e690b9a33205b75e179003afaea7d126ea0a00ae6e9a50882984adebd0e5cc422beb08b52614fd342a5d", 0xce}, {&(0x7f0000000600)="f6ce3bd8a59804fd4afed3b536ed68bd80d4924d1c1a5f3172bc0c42414089cd6bb7539c809c1a9a964db0a64827ad", 0x2f}], 0x9, &(0x7f0000001880)=ANY=[@ANYBLOB="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0x1110, 0x1}, 0x4) getdents64(r1, &(0x7f0000000040)=""/189, 0xbd) 2018/03/22 16:20:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) r2 = gettid() ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000001c0)=0x18) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000000c0)=0x3) 2018/03/22 16:20:22 executing program 2: r0 = socket(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r3, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) write(r3, &(0x7f0000805000)="260000001a0053eb910000f9ff09000000", 0x11) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0}) dup2(r2, r0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r4, 0x80000, r5}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000000080)={r7, 0x1}) 2018/03/22 16:20:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000180)={0x1ff, 0x0, &(0x7f0000ffa000/0x4000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) 2018/03/22 16:20:22 executing program 6: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x100000001) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) chmod(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x0, 0x0, 0x9}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 16:20:22 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000), &(0x7f0000657000)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x1, 0x9, 0x8, 0x8, 0x3, 0x0, 0x2, 0x8, 0xfffffffffffffffa], 0x9, 0x10001, 0x5, 0x0, 0x8, 0x7ba6, {0x381, 0xfffffffffffffffb, 0x2, 0x100000001, 0x0, 0x7, 0x2, 0x6, 0x1, 0x7fffffff, 0x400, 0x3, 0xffffffffffffff00, 0xfffffffffffffc01, "bc9b242b18dfad9b894aa722244aa192f8ce3ac4ab2ed48cd028b4ee67f6681e"}}) 2018/03/22 16:20:22 executing program 7: 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(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/03/22 16:20:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x2}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x8}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@loopback}}, {{@in6=@dev}}}, &(0x7f0000000000)=0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r3, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@req={0x28, &(0x7f0000000300)={'vcan0\x00', @ifru_data=&(0x7f00000002c0)="837bfb74cbbf986376e6fae0345a04afe1b33941c7c37c5c51b34309ce1f90d5"}}) 2018/03/22 16:20:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='sysfs\x00', 0x0, &(0x7f0000d1cfff)) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='.', &(0x7f00000000c0)='configfs\x00', 0x680849e93c3b92d2, &(0x7f0000000100)="c7e75a3b6196f54dc75053d74bac8740b9aacbd755a0b6c910b5c31fe7b52218bc40e6712370059b9f9d50e074406b9edd0ddf2193122e4ff0143d5180a7c7d743d0b0be9421fb2dd0eb0ebdff23759444cb838ffd5b5ffd15696fae0a9b8e2348c3c09fa2524c1e04de8cb1691b01adc80154ddea57628a1cc3ae3afca185ddc624d3c5693f510b6ebaaf5a7351a3ba16a22203c4e5755c7356c55a03abce1552a6ef565f06656f90d7eaab9d7fe22921eacad95ee78a5d6e3639c62af616e824d8123b9235") 2018/03/22 16:20:22 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x28000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x24, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, r1, 0x4}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x4}], 0xd1, 0x0, &(0x7f0000000100)="09ea3c84a9d8417994f7f1d5f441355bd59ed52ee9b8f8919be2749ffdc125cdd8f407b2e2d90fe8e050210482c3b9942e78fe176269f1e488e6ff64a267202e8c94828ee5f4296e398cd473799caa7fdafd8035fd3031818a9fa61b77d580d23902747e6b36106fb9b41d3229f3ad770758c376355b1efcd5ac73d5edac4e5b649e7ca7ad57d7effa582639fa17caf2f7f40704d8d65c729eb346b1603eb5a1e99b4248c57fa58cf2f88aa920f1f5a2d570f5266e8558217a2baab5e27a7cc6bcfbe1eaacbed46cdca3d1af1f2cfe6813"}) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x6) 2018/03/22 16:20:22 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000004000)=0x2) userfaultfd(0x80000) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40000) ioctl$KDMKTONE(r1, 0x4b30, 0xc7) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)) read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/22 16:20:22 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x60000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffff9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x2c) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/03/22 16:20:22 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/22 16:20:22 executing program 1: r0 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x6}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="00005e2000000000000000050000000000000200afce3d461d80ae9cc3ae33fce8dfddfa56acf645ab912507444e13cd3fc46e6dcbbc9dd3ddf4cd27d79816405864107c60c0840c38b1b291867652252e554aff07cc56cd10a692d207b5a889e8b3930fd7e38fe0369223e04ba7b2e7ef879bd42d8bfe5198fe7caa22318e85b7b21e392e1574b1a8895b38ef204996c0be41c7cac043bf0e1b27"], 0x14}, 0x1}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000067000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/141, 0x8d}], 0x1, &(0x7f0000590000)}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x4ab, 0x0, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x1dc, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000240)={r5}) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/22 16:20:22 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/03/22 16:20:22 executing program 7: 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, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000040)) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x4000000000000001) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r2, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='+@em1eth0$\'/&ppp0\x00', 0x12, 0x0) fchmod(r1, 0x0) close(r0) 2018/03/22 16:20:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x139) syz_emit_ethernet(0x66, &(0x7f000010ef70)={@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=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x3f) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x22000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) socket$alg(0x26, 0x5, 0x0) [ 59.717489] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9004 comm=syz-executor1 [ 59.741540] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9004 comm=syz-executor1 2018/03/22 16:20:22 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="230000002400911546000000000000120100000000f4ff260241000300000013047352", 0x23}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f00000001c0)=0x100) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x10000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) 2018/03/22 16:20:22 executing program 3: r0 = socket(0x3, 0x800, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=@ipv4_newroute={0x28, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xd25, 0x200) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0xc8, 0x2, 0xc2e5, 0x3, 0x5}) 2018/03/22 16:20:22 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x70, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r1, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000500)="19", 0x1}], 0x1) 2018/03/22 16:20:22 executing program 4: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f0000000040)) socketpair(0x8, 0xa, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f00000001c0)=0x1e) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101640, 0x0) io_setup(0x0, &(0x7f0000000000)) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x9}, &(0x7f0000000180)) rt_sigsuspend(&(0x7f0000000080)={0x47ab}, 0x8) 2018/03/22 16:20:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r4 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="776c616e3176626f786e657430776c616e3170707031259a76626f786e657430252c70726f637b00", 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) 2018/03/22 16:20:22 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101080, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x80006, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1, 0x100}, {r0, 0x516}, {r0, 0xd000}, {r0, 0xb001}, {r0, 0x8}], 0x5, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f0000000180)={0x4}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000780)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', "65710000000555a0f53a2079119000", 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="28d0a55409de", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x100000000000, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xb8, 0xf0, 0x140, [@limit={'limit\x00', 0x20, {{0x81, 0x80000000, 0x7fff, 0xffffffff, 0x72, 0x5}}}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x318) 2018/03/22 16:20:22 executing program 7: r0 = socket$inet6(0xa, 0x400000000002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x0, 0x6, 0x80000001, 0x0, 0x3, 0x8, 0x4, 0x4, 0x8, 0xfffffffffffff5c8, 0x4, 0x200, 0x0, 0x2, 0x400, 0x7fff, 0x0, 0xfff, 0x3f}) r2 = dup(r0) connect$inet(r2, &(0x7f0000ac4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r3, 0x4, &(0x7f0000001300)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x50f4, r0, &(0x7f00000000c0)="db52b511c2fb57b65bfba802ad34cb96077e4cc70e0dc0ae63af3dbcd33aab73f0a98081b16c5fdd264ea6c4b79e55c610fab86275cff1ba8aacbd20ca966a8abedb99d5fcb835d96d3d4a84a8a3f91267cff15beb36aac0a0cae00272d5eae7344f961f314c36d590f7ec95489af49414ec2c17", 0x74, 0x1, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000180)="64e40d30d383214acebf32dc1b7ac4baa65d3454846bc224e0507d30b6ad89e2d3a0688ed993ea88602dd8d7e4d803f0c3da3d18dd77dd8c42d8fa8b8e16a86b92c159a69b4876fc9e7195ba446180232c854443705eba4fa5e86e21a64642dbffa44e56", 0x64, 0x6f7, 0x0, 0x1, r2}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x4d23, r0, &(0x7f0000000240)="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", 0x1000, 0x1a64, 0x0, 0x1, r2}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, r2, &(0x7f0000001280)="23cb347c8ccaae67baf9", 0xa, 0xffffffffffffff80, 0x0, 0x0, r2}]) sendmsg$netlink(r2, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001b80), 0x0, &(0x7f0000001c80)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) 2018/03/22 16:20:22 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000440)={@rand_addr}, &(0x7f0000000480)=0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000680)={'vlan0\x00', &(0x7f0000000640)=@ethtool_rxfh_indir={0x38, 0x3, [0xffffffffffffff93, 0x6, 0x4]}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000600)={'nr0\x00', &(0x7f0000000500)=@ethtool_drvinfo={0x3, "84a1d4ca1e2e8783510211e59906df411a73f49191ba16f9ea2bf6c95d720de6", "69259b50d55fae1915e538dffe29bbc210c62ca38e8d626a5e26634b7f06a6e0", "953d47c2504cc39e7f189baa34729972e2c0a663cc8cc3414feb97a4750d69ed", "06e979126f9e98107e69b41b2d29454bfff04d694353a467688c613cde7907a8", "37365ecf552953f091cd3ef0bcb2961d288a45cce1c66686017e4b24425663f4", "f661523dfe96b5aa1e6ea9ac", 0xea, 0x9, 0x9, 0x7, 0x401}}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) sendto$inet(0xffffffffffffffff, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = dup(r2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0x3f, 0x2, 0x116, 0x2, 0x5, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x9c}}, 0xecdd, 0x3, 0x8, 0x2, 0xf7a5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r4, 0xc8, "3b7ab3c6ad5bbea613e92b1af321a0db5bb655c5793a20b2362da3db3f9521200fa111c486b76de1133572baec69bc9cf435d10ec39c85e154bcbb6a43748989b4a24e97154225d636006e32538022583fcacf82ab2143aa474dd844b841efcf23bdd081b8261f18174b2d8f46f495c29c6352864ea919854a16338567019498ac8209da28fc839e2771124a56f2590c400f90c2ee5e6b97bfee308d3e53872685018a2b643be46b38ee7320d6f0a45567869b461ad4dc546f73a1ff9b6749626da5a91959c3fce5"}, &(0x7f0000000240)=0xd0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000004c0)=0x1, 0x4) shutdown(0xffffffffffffffff, 0x2) sendmsg$key(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x2, 0x6, 0x3, 0x7, 0x1e, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_key={0x3, 0x0, 0x60, 0x0, "2a638016a8dce459d1049a41"}, @sadb_lifetime={0x4, 0x7, 0x2, 0x2, 0x80000001, 0x5}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}}, @sadb_lifetime={0x4, 0x4, 0x5, 0x7, 0x1, 0x3d373c0000000000}, @sadb_sa={0x2, 0x1, 0x4d2, 0x1000, 0xffffffff, 0x59, 0x8, 0x8db1277281f7c286}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_sa2={0x2, 0x13, 0xffffffffffffff7f, 0x0, 0x0, 0x70bd28, 0x3506}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2c, 0x3507}]}, 0xf0}, 0x1}, 0x4) 2018/03/22 16:20:22 executing program 5: perf_event_open(&(0x7f0000220000)={0x5, 0x70, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x7f, 0x2}) 2018/03/22 16:20:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x440800) sendto$inet6(r1, &(0x7f00000000c0)="a6a9d0200d912d4f762f4ec26c6465504d4e2f244accf7922ea9efc83643e9d74557ec4b9c0a86dab5a5704550f0fef8cd51afa08312197e104e661ce2c51f8e3e1ea6f7ca909f4a0f416342f7354acf8f6f2acd930c9de6f85e5762a05a9029832d06b108aac82c48111a5c44", 0x6d, 0x20000000, &(0x7f0000000140)={0xa, 0x4e23, 0xc3b, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x1c) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffffffffff01) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc), 0x4) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 16:20:22 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x79b2, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffcf3) 2018/03/22 16:20:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r1) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x5591b31dfe052568) recvmsg(r2, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/22 16:20:22 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x110) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 16:20:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'bond0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl(r0, 0x3, &(0x7f0000000200)="d4c9ead581be8239cb3bec364c71c43e944d2bb7ca61f799dde84ee6acd7246a4bd6cb9107f3102deb0fa19ac8251b238382") ioctl(r0, 0x8916, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6cc, 0x80c0000) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/22 16:20:22 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 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x1fffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{}, 'port0\x00'}) 2018/03/22 16:20:22 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffd, 0x10400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000180)=""/219) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) sendmsg$nl_xfrm(r1, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=ANY=[@ANYBLOB="147d6f60a2a60b18748c95cb4800000023000100"], 0x14}, 0x1}, 0x0) [ 59.945264] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=42658 sclass=netlink_xfrm_socket pig=9067 comm=syz-executor1 2018/03/22 16:20:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="44d69b2f2b621cb8c8e9b89a8be86cecb2143e5081fc56025b2adcb27f023406dbda3a98cbfa8a579eadf5618acfc382e807f61f4e53f883ff7cd8d39bb59d65afecb3c9f44c5b86c93b23574e31ddf3bb49e069ac8093ba307ee6bc55ddfad39af012d8d00f88105df67bc79a0f3dd2ad6308bf51344401537324b718080ac62ce974c02f7db84e72c5e3c1616695501b42d3baa9ad960fe63e696ac4e0004b18da596fe93c7c0ccc8498833e40ab39348ae989d3258009b8b57003383ebe0609e5633f6a", @ANYRES16=r1, @ANYBLOB="000429bd7000fbdbdf2502000000080002000a000000080001004e200000080001004e240000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/22 16:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x9, 0x800) getresuid(&(0x7f0000000000), &(0x7f00000007c0), &(0x7f0000000840)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) fchown(r0, r1, r2) recvfrom(r0, &(0x7f0000000940)=""/229, 0xe5, 0x40000040, &(0x7f0000000a40)=@llc={0x1a, 0x337, 0x4, 0x3, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)={0x2, [0x0, 0x0]}, &(0x7f0000000600)=0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x5aa00, 0x0) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r5 = getegid() syz_fuseblk_mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00', 0x3001, r4, r5, 0x78, 0xfff, 0x400) sendmsg$alg(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="40a5b603e459a7ff935d6da3cd15aedf70cc1a7273eb2aad444fb23fc070137174b1a2724c2e302a3d81747c34c951e6e2becf09a7fa4433c5cdb7348e60e4fe91eb141aa52950e20ec5ae4e45cf7a06f7de66680582da2ad174757774fc7cb99c86cfcf892c95e466ee24fcf6d34beac3118cd0448d088735144ad6c6bbc0e333ee097032a28cbf0d10fda2926f9bdf8ab8b020a97866379de2f7a12cb079e338b79929a1009a17a93d4d4b3fc903a54f37009670d9fce2cba2076acc0300eb6d0d86b0e02ccaafc5375823b063046e4fdb02655935e946304cdf1c7a15d87747c3da8e68f6b30a69c74a56ef24bca88413bf86cb", 0xf5}, {&(0x7f0000000340)="e5aab275aeb9189c977888", 0xb}, {&(0x7f0000000380)="b76ae7df3537e75cacf37167553b502b87777f883b3e121f652735f6564c54f0574d0f3059c4250a4b343476d7156ee2181e46e2fd814e44703ab4ab17b6cdc4eeafa211f38dc5b1e86685c93098501cd5185348511e5de773a09a13eb2c15964241c4fac025b1dfeef00563b9c03f70f0686c8e9efae5946400db342dac50d74e0f", 0x82}, {&(0x7f0000000440)="9c0d3ac2681ac5e4ae676b953be00946b946f77c135972446dff91915cef5ad706011109b9df0caa0f", 0x29}, {&(0x7f0000000480)="5b4f604a9e3c72651e234609dbcc65b210454860d6bd45b4e2673cf960a83f4b8470e3069f9739632e190619df8f2ae5ad", 0x31}], 0x5, 0x0, 0x0, 0xea0d482bbaf08a59}, 0x10) r6 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x165e3, 0x8000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="410000000307164890a7c6d946c73ba61a986e73a527048f0b6927b35ee40631e0fefe1bae05060141393df03399df0ba94c1450a4846b82183a6f8dac2739addf4faac68b"], &(0x7f0000000040)=0x49) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000900)) syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x9, 0x8000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000180)={r7, 0x6}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000800)) 2018/03/22 16:20:22 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1f, 0x9, 0x0, 0xbae, 0xfffffffffffffffe, 0x101, 0x400000000000, 0x200000000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x35, "f1899a113526f1948eb6a308b3a37bde7fafbf86cc7c37541d0560d7f022bd5fdcef9dc61ed76d1678f8cab7487cc58b520d17e978"}, &(0x7f0000000100)=0x3d) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x7, 0xff, 0x2d, 0xffffffffffffff51, 0xd4, 0x9, 0x3, {r2, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x101}}, 0x1f, 0x81, 0x9, 0x80000000, 0x170200000000000}}, &(0x7f0000000200)=0xb0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/230, 0xe6) 2018/03/22 16:20:22 executing program 4: socketpair(0x12, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x3f, 0x0, 0x0) 2018/03/22 16:20:22 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc4c1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f00000002c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)={0x18, 0x2a, 0x701, 0x0, 0x0, {0x3}, [@generic="14"]}, 0x18}, 0x1}, 0x0) 2018/03/22 16:20:22 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/15) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)='\x00\x00\x00\x00\x00\x00\x00\x00'}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x1000, "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"}, &(0x7f0000001100)=0x1024) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/03/22 16:20:22 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffe47, &(0x7f0000d81ff8)=0x101) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x8b62) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f0000000680)) r2 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000580)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/234, 0xea}], 0x1, 0x0) read(r2, &(0x7f0000f1bf7e)=""/130, 0x82) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='personality\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000200)='system&\x00', &(0x7f0000000240)='eth0-\x00', &(0x7f0000000280)='/selinux/avc/cache_threshold\x00'], &(0x7f0000000500)=[&(0x7f0000000440)='/selinux/avc/cache_threshold\x00', &(0x7f0000000480)='trusted^$@\x00', &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00']) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000540)=0xcb6) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) 2018/03/22 16:20:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1b) r1 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) unshare(0x8000400) io_submit(r2, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/22 16:20:22 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ff, 0x9) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) listen(r1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) dup2(r0, r1) [ 60.020058] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25131 sclass=netlink_route_socket pig=9076 comm=syz-executor2 2018/03/22 16:20:22 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/keycreate\x00') write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10001, 0x4000) getsockname$unix(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) 2018/03/22 16:20:22 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'ip6_vti0\x00', 0x8000}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000340)="8296dc311a0046f1e5193805267a9c59", 0x10) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r4 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x40, "91d20aa01ceae2183691dcbca998363826f076904c966f11af8e9f4e79c83c121b6a3abfa0256093c87dc045f706b3b9fb3c6c97b277e81a9d3683f02cc96202"}, &(0x7f0000000200)=0x48) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000240)={r5, 0x95, "20b57e42749d9da332a23b5d4236b25d63fa4044a481c3da4cee20a9fdfd69ec796ca5e9692255931991aa376f1841f0e19fd7fe54f7262890a36da906669a0350881c3a66b2cf41c1c294786817d440b93e32c90e4673b3b14a8e802ed901f7a94b47d73657ead547d31d0adb74e7e80f3ac201d6597fddaaeceefc80a49a3a65a58a41da1396a921371d4d1af7cf8c35a168b016"}, &(0x7f0000000300)=0x9d) close(r1) 2018/03/22 16:20:22 executing program 5: rt_sigaction(0x27, &(0x7f0000005000)={0x1}, 0x0, 0x8, &(0x7f0000003000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x64, "48c3c316aa01f9fbc8c0f7400488200d16af0e3cd47334883b020a2f9d5a9a796556bb9f93f3f8d79c39a3189b758c7a449e9d2216f75b5e71518480aa38954259e7e7cedcd294225315fd8d0d68e0cb0a1544759fe94b556b085dac65fc95ec0f2a18e8"}, &(0x7f00000000c0)=0x6c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, [0x80000000, 0x3d, 0x7, 0x8, 0x8, 0x81, 0x7, 0x0, 0x40, 0x0, 0x3, 0x9, 0x1, 0x7, 0x7f01]}, &(0x7f0000000200)=0x100) 2018/03/22 16:20:22 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000001c0)={0x800}) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000640)=0x60) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000680)={'gretap0\x00', 0xe6}) r3 = getpgid(0xffffffffffffffff) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x1f, 0x800000000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00008c3000)}, 0x0, 0x0, 0x0, 0x0, 0x4}, r3, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000300)=""/240, &(0x7f0000000400)=0xf0) sendmsg$nl_route(r6, &(0x7f0000000580)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0x8, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x30010, 0x8000}}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x804) clone(0x6100, &(0x7f0000000080)="b21c90c08eedf901814277a2cc32cbd239626fc0a0b96a9822deaf5302a738855d37f8f075fbb883d20fecb32454c37eae5a2c03e76d5a243da9d650eff34f9f1e4e4da6e794e5758113ac25f8124346e029d963b5b69a3529483935cbeb5bd50a141ecac3868160c70f573493b2d2b288eef94712ebf1f214b08816828500457ab6b2322adc856de218f9a985490393d93f0d4c606e50bda12b408bccf08a289785cabb21521dc5cca0fa3291d79222fc90c983545f33c793c3bd6ac0cf6bfbd30a514156c817c7af4055418df6228a10532e4838005f6cb551d4c82c88773ea37149a1657bd4dd4092a060aa1b8b1c1584fd6aa73d", &(0x7f0000000000), &(0x7f000087cffc), &(0x7f0000000040)) getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000000200)={@rand_addr, @remote}, &(0x7f0000000240)=0xc) r7 = dup3(r4, r0, 0x80000) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000000440)=ANY=[@ANYBLOB="010000002bc96c6f0791023da56ef25f6ae20000000004200000000000006000000009000000fab00000000000004dfa48091665d4a93bb0df77323c1c31327a82a411febda2ac751d2e568b29e14ddd7cf0ab01c42d163721845c96ecb53eba40f3b7f45573007dd450811fd9f1f353f27116acb1ee37f8c566c3801c1bb7fdad8acf1340a004f276b9ab4e777ddfdc7fcbe03a589dde15f3140c05b9933ac848aad63654a0da6cac76f601c82c90c21d51359c77e0fcb4709b7c6e5f0a0b78a3e87d1146f8f6e1c3a3bd0c6e581f23413f7614879be84a8198a3a13a054ef1d175bb3546749ab3206c88"]) [ 60.064660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25131 sclass=netlink_route_socket pig=9076 comm=syz-executor2 [ 60.117724] audit: type=1400 audit(1521735622.608:62): avc: denied { create } for pid=9106 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:audisp_var_run_t:s0 tclass=key permissive=1 2018/03/22 16:20:22 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@fragment={0xff, 0x0, 0x1, 0x100, 0x0, 0x80000001, 0x65}, 0x8) r1 = accept$packet(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000840)=0xf) fgetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)=""/91, 0x5b) connect$can_bcm(r0, &(0x7f0000000880)={0x1d, r2}, 0x10) 2018/03/22 16:20:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) getdents64(r0, &(0x7f0000000080)=""/32, 0x20) 2018/03/22 16:20:22 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="56f13c29495b57771a04e90ed037321b", 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f000043d000), 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x2000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x2, 0xcc6e, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r3 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f000055a000)=[{0x10000000187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @result}], 0x120) 2018/03/22 16:20:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffff001) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/22 16:20:22 executing program 4: getpgrp(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8080, 0x0) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000a40)=0x4) recvmsg(0xffffffffffffff9c, &(0x7f0000000880)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f00000003c0)=""/69, 0x45}, {&(0x7f0000000440)=""/113, 0x71}, {&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/168, 0xa8}, {&(0x7f0000000600)=""/235, 0xeb}], 0x9, &(0x7f00000007c0)=""/151, 0x97, 0x6}, 0x140) r3 = epoll_create(0x0) sync_file_range(r2, 0x8a, 0x0, 0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000008c0)={0x0, 0x73, "306c18e332fd1447823ae05d4337e98a7c33b548eb1f596ea9216842cbbf2ad62c805a6bc92610cbaf183fef344fbc2b20791fc4677281ce6d8b041e3527f58b1b2f2485af1d91d24a989313bf36ebfd90d63f0b2e29758e9e45d5eddedeaac3e65030d062921db586fd9b54f08cacd38decf2"}, &(0x7f0000000940)=0x7b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a00)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r4, 0x5, 0x1}, &(0x7f00000009c0)=0x8) r5 = fcntl$getown(r3, 0x9) r6 = syz_open_procfs(r5, &(0x7f0000000100)='net/rpc\x00') ioctl$fiemap(r6, 0x80087601, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000e555ca120000000000000000008000000000000000"]) 2018/03/22 16:20:22 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff0fee)="ff02047f0100000effffff78d60000d8144e000000000205", 0x18) socket$inet6(0xa, 0x1, 0xfffffffffffffffa) 2018/03/22 16:20:22 executing program 6: getpriority(0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f00000001c0)="4eaa2be6f042eee8fe0f03e5a56c73a2797a1b4972dd1aeb21dd9f44d9b644cb8b6b79f2476179f2277ea81e8e3fe6c7dac154ce518d3827e3991ffc36f9e213957726d5b0ca917e5832a7d46b388f9f06ae141b0720ed20661ae7531af89ea7ffed1be1b769e6bc73e43572", 0x6c, 0x80, &(0x7f0000000040)={0x4, 0x3, 0x8000, "125df7da3032", 0x80000001}, 0x10) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000100)={0x100000, 0x4000, 0x10000, 0xffffffffffff0000, 0x100000001}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x100) sendto$ipx(r1, &(0x7f0000000180)="9b21fc8dcd229cebc3ffbd24cac3fa7ba71b3b52791d", 0x5aba, 0x4000000, &(0x7f00000000c0)={0x4, 0x9, 0x1, "dd89b763d72b", 0xffff}, 0x10) 2018/03/22 16:20:22 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x4, 0x4) 2018/03/22 16:20:22 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) 2018/03/22 16:20:22 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x42) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8000, 0x40800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], 0x7, 0x7, 0x7, 0x1}) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/22 16:20:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='task\x00') ioctl$TCFLSH(r2, 0x540b, 0xd255) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 16:20:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 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) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x3, 0x963, 0x2, 0x7}, 0x14) write$sndseq(r0, &(0x7f00000009c0)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"911b106ec50a39b4996aa99d"}}], 0x30) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f00000002c0)=0x4) 2018/03/22 16:20:22 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x440000000004001, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/03/22 16:20:22 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x80000000, 0x1, 0x0, 0xffffffffffffd57d, 0xd, 0x7, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x55, 0x8, 0x100000001, 0x67, 0x4}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x1, 0x5}, &(0x7f0000000340)=0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/03/22 16:20:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffd, 0x10000000) getdents64(r0, &(0x7f0000000080), 0x2e) 2018/03/22 16:20:22 executing program 7: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockname(r0, &(0x7f0000000240)=@nfc_llcp, &(0x7f0000000040)=0x80) r1 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400000, 0x0) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'bcsf0\x00', r3}) connect$packet(r2, &(0x7f00000000c0)={0x11, 0x18, r4, 0x1, 0x400, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x64, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x1000, &(0x7f0000fff000/0x1000)=nil}) 2018/03/22 16:20:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x402) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="bd5b21400e94e9dd89f748fcb69753512c2d76e3ccee97179cb04123c109cd8f4eac6cd366978f1e33bdd216728f87de985480ffb3b686000153d58ebfa568d795562c72039d5329148c0a12b854a4bf555ee5eee8c79c6ec6a9fbf1e226110edcdf1fa68a4df0b1944315bd92f4ad1457c10de1a25eaaddd341a3025da0acd60bdbb81cebae0fcf0315b4204227dffb4c9a9ea1710a94e4e103c4d313239ab2") 2018/03/22 16:20:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') mknod(&(0x7f0000000140)='./file0\x00', 0x40, 0xffffffff) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x120) 2018/03/22 16:20:23 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/83) mkdir(&(0x7f000082f000)='./control\x00', 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x3f, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x2, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'ifb0\x00', 0xbf22}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/22 16:20:23 executing program 4: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x13, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000040)=""/2392, 0xd26) 2018/03/22 16:20:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000)={0x0}, &(0x7f0000382000)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x6, 0x3, 0x7, 0xcdf2, 0x1000}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x5, 0x3, 0x7]}, 0xa) 2018/03/22 16:20:23 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000080)={{0x87, 0x0, 0x1, 0x0, "439289efda2177525b7859c7e1c84070daa1810801291c3b2e906e0b0786ff78616bcc7cf5f4ea89d5ae43b5"}, 0x0, [0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffbffffffffe, 0x0, 0x0, 0xffffffffffff3227, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x7fffffff, 0x4, 0x200, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x200]}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x400) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040), 0x1ef) 2018/03/22 16:20:23 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/22 16:20:23 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x401, 0x101001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x338) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r2 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) r3 = accept$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000140)=0x60) chdir(&(0x7f0000000240)='./file0\x00') getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) exit(0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/03/22 16:20:23 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0xa00) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) r1 = socket(0x18, 0x0, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x4, 0x4) close(r1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) pkey_free(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)=0x7ff) set_mempolicy(0x4000, &(0x7f0000000140)=0x8, 0x3) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) 2018/03/22 16:20:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6}, 0x10) arch_prctl(0x1001, &(0x7f00000002c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r0, &(0x7f0000000580), &(0x7f0000000480)=""/134}, 0x12) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0xffffffff, 0x8, 0x2, 0x4d47}, {0xfffffffffffffff9, 0xfff, 0x9, 0x8}, {0x80000000, 0x3, 0x5, 0x9}, {0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x1}]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0x7, 0x2}, {0x7}, {0x4, 0x7fffffff}, {0x3, 0x6237}, {0x3, 0x6}], 0x5) 2018/03/22 16:20:23 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) finit_module(r0, &(0x7f0000000040)='*-posix_acl_access\x00', 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x20, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x10}) linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) 2018/03/22 16:20:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x400) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000040)=""/167, &(0x7f0000000100)=0xa7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000002c0)=0x5) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2018/03/22 16:20:23 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x10200) mmap(&(0x7f00002a7000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x1fffffffffc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) memfd_create(&(0x7f0000000180)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc", 0x1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) fstat(r1, &(0x7f0000000040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r3 = syz_open_procfs(r2, &(0x7f00000002c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7206d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001479d6f91e17b9d734f8b6902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc9ba8eba8f63a3dc5caffd6d5ac061a090080c6cd7cc70aee2fb800d98b35e3b5c6856c0f93c4b416a3f4f85187eb773f1c47aa0f5102ad42716a759df9ef6ddb2f8815da70f71c92bf3509cd7b28b340") execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000003c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc"], &(0x7f0000000600)=[&(0x7f0000000480)=':%{\x00', &(0x7f00000004c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7206d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001479d6f91e17b9d734f8b6902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc9ba8eba8f63a3dc5caffd6d5ac061a090080c6cd7cc70aee2fb800d98b35e3b5c6856c0f93c4b416a3f4f85187eb773f1c47aa0f5102ad42716a759df9ef6ddb2f8815da70f71c92bf3509cd7b28b340", &(0x7f00000005c0)='\x00'], 0x900) faccessat(r3, &(0x7f0000000640)='./file0\x00', 0x2, 0x1700) 2018/03/22 16:20:23 executing program 6: syz_emit_ethernet(0x41c, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffefffffff}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x7fff, 0x20, [0xc03a, 0x9c21, 0x4, 0x4, 0x9, 0x1, 0x8, 0x3f]}) 2018/03/22 16:20:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'eth0vboxnet1\\)ppp0#vmnet0\x00'}) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/22 16:20:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="e187f1c32dc7bc492bc4cb88f0eb3044dbc3e5146e71784d0a7afda96ea065cc451d0e5d6e0e3713ae46e3d892da970afc1c19ef4f0efd9f4ccf5b799003339d86f48a61b476d981d04104210462d3bc2aea4a66305fa048bf38908ab37d277efd2272e52fafdf3af5de11bb9b14db95558612361028288e0c", 0x79) 2018/03/22 16:20:23 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) socketpair(0x2, 0x3, 0x7, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84001) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000380)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000140)={0x8, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x88) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r4) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000300)={0x1, 0x8, 0xfffffffffffffff8}) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r5, r6, r7}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000003c0)={0x20000002}) 2018/03/22 16:20:23 executing program 1: r0 = getpgid(0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x6, 0xffffffffffffff9c}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x100, 0xffffffffffffffff, 0x9c5e, 0x100000000, 0x80000000}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xffffffff, 0x9, 0x6, 0x1000, 0x5}, &(0x7f0000000300)=0x98) getpgid(r0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000380)=@routing={0x88, 0xc, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0xb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}, 0x68) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000000000)=""/250) 2018/03/22 16:20:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x734}, &(0x7f0000000040)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @rand_addr}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r4, 0xdc6}, 0x8) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) fallocate(r3, 0x0, 0x0, 0x9) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000001c0)={'bcsf0\x00', r5}) sendfile(r2, r3, 0x0, 0x3) [ 60.599824] QAT: Invalid ioctl [ 60.618897] QAT: Invalid ioctl 2018/03/22 16:20:23 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = creat(&(0x7f0000000000)="e91f7189591e9233614b00", 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) chroot(&(0x7f0000000100)="e91f7189591e9233614b00") listen(r0, 0x7ffffffffffa) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r3, &(0x7f0000000240)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0x80) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0xffffffffffffffe0}, 0x4) connect(r1, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xb) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x81, &(0x7f00000000c0)=0x4) listen(r2, 0xfb) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e24, 0x80, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e24, 0x1, @empty, 0x900}, 0x23f, [0x4, 0x6, 0x10001, 0x2, 0x800, 0x2, 0x800, 0x80000001]}, 0x5c) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/user\x00', 0x2, 0x0) 2018/03/22 16:20:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in={0x2, 0x4e21, @rand_addr=0x400000000}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000500), 0x2f2}], 0x1, &(0x7f0000000000)}}], 0x2, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000026c0)=0x20) ioctl$TCSBRK(r2, 0x5409, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002480)={0x0, 0xa1, "3cd47bb3008616324cbf6fa976ed2a8fc002d155f1fbf3d0617f2c7b300be8ccd63412e8aca8229b19bcb7422fc07b1300b577896dd204732f684a4093099d504dd8519ea900a37e0a9613f181fccb3c58f0a1b2441f03176740960f7bfb40d79530f3e6145f3576af21e90938cb59c12eefa64bb5b002160525be956410d62ae600a865aa6436d2d79fde62729073e5ae2132ba7708f2b4a6dbf5ea551a04b1bc"}, &(0x7f0000002540)=0xa9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002580)={r3, @in6={{0xa, 0x4e21, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x10001, 0x401}, &(0x7f0000002640)=0x90) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r4, 0x5, &(0x7f0000002440)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f0000000240)="2504bb2982447fb32b99ae9a4c3b50aa0d805cfd9120cf9cf21cd5d235aa9e25dfb123fe0864c0723aa4718d9f2dbf00a3f0b61e1c3fcdf1c9deab92c435191ee2d0b4922a6c6c83ef11a52a12d938e2770918f2c3bad2f9e0c1b127b925e816534cf84798d5c7c659e699445b77b394c075782c1e966b382ec9f9636de1f131e823", 0x82, 0x0, 0x0, 0x1, r2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000300)="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", 0x1000, 0x2, 0x0, 0x0, r2}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, r0, &(0x7f0000001300)="ecf4c22201f1f288c1bd1f9ed9690386912ea52812e8667ef2b78ea2d113", 0x1e, 0x9, 0x0, 0x1, r2}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f0000001380)="8d6173ad7242eee604a26209ae390160dee44f87ac491b631a25d210ae7e2904b8f76198f8572e034147eba8db35f01eeb79e13ad158", 0x36, 0x0, 0x0, 0x0, r2}, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000001400)="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", 0x1000, 0x1f, 0x0, 0x0, r2}]) 2018/03/22 16:20:23 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r1 = getpgid(0x0) setpgid(r0, r1) r2 = socket$nl_generic(0xa, 0x3, 0x10) r3 = dup2(r2, r2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000000)=""/251, &(0x7f0000000100)=0xfb) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000002c0)={0x7, 0x8000, 0x8001, 0x4, 0xfffffffffffffe00, 0x0, 0x4, 0x401, 0x9, 0x4, 0xffff}, 0xb) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400, 0x0) 2018/03/22 16:20:23 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xffb8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) recvfrom$inet(r0, &(0x7f0000000000)=""/100, 0x64, 0x102, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 16:20:23 executing program 1: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) r2 = shmget$private(0x0, 0x200000, 0x10, &(0x7f0000dfd000/0x200000)=nil) prctl$getreaper(0x2d, &(0x7f0000000040)) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/56) ftruncate(r0, 0x4) 2018/03/22 16:20:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xc0dc, 0x400900) write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x7530}}], 0xfe86) [ 60.699445] audit: type=1400 audit(1521735623.189:63): avc: denied { search } for pid=9240 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:audisp_var_run_t:s0 tclass=key permissive=1 2018/03/22 16:20:23 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/22 16:20:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0xfd92, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0xfffffffffffffe58) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x9, {{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0x12}, 0x1f}}}, 0x108) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/22 16:20:23 executing program 0: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/22 16:20:23 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/143, 0x8f}], 0x1, &(0x7f00000001c0)=""/123, 0x7b, 0x5}, 0x10000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)={'raw\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x5) tee(r0, r1, 0xaa5f, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r3, 0x1, 0x1}, 0x14) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000340)) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000070000000000000010000000e1a77d434f3e9aa451ce0eec03b67f96b2270c5d56127e34dbd596c02409ff48ef885bb4826a10caccc538d1c80d65ed4d436b247780"], 0x48}, 0x1}, 0x0) 2018/03/22 16:20:23 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f0000000000)="6eb1c449", 0x4) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x14200, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x9, 0xfffffffffffffec3) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x3) 2018/03/22 16:20:23 executing program 6: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0xf, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/22 16:20:23 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0x2, 0x3}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x145371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/22 16:20:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000030a000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil) msync(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x2) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bcsh0\x00', 0x300}) mincore(&(0x7f0000349000/0x4000)=nil, 0x4000, &(0x7f0000000240)=""/241) 2018/03/22 16:20:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x16) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000001c0)=0xc) sched_getattr(r1, &(0x7f0000000200), 0x30, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) open_by_handle_at(r0, &(0x7f0000000380)={0x354, 0xf3cc, "200aad107cc9371beb7848fe6ffed2634e4de74489266b94f3413963ee1bb1d52b6c81c96f8acdec12a785156bbf7049ba428e6e6f609963e469e8b5f90ef7564deffe8784425059b5244c84a69b26a1e1f2819336e69f40bec90143227430e0e8598f8c27040000861ec96a4c4279cd40eb62c2eea9fd71c6786f3f99002b975996bc403c38081f957a316442ffb7f379c8d1666b724d276067228917641e734490eb32ab8b83ebcb08ea5e25737fe2baf3cf526c5822012de08b926eb76f0a2386335664df8ef21426bbb317d0bc0253ae2d1b0d064e1183a41f82c386f8378c2c66d68c492e5c74a4c480518ec61a536c73"}, 0x101240) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000002c0)=@mpls_delroute={0xa8, 0x19, 0x900, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x94, 0x80000000, 0xfc, 0x4, 0xfe, 0xd, 0x1000}, [@RTA_DST={0x2c, 0x1, [{0x7, 0x1000, 0x8001, 0x7}, {0x8, 0x800, 0x3, 0xff}, {0x20, 0xc000000000000, 0x7e26953, 0xe386}, {0x74fd, 0xfffffffffffffffa, 0x1, 0x2}, {0x1f, 0xfffffffffffffff9, 0x8001, 0x4}, {0x7, 0x6, 0x8000, 0x3}, {0x4, 0xfffffffffffffffa, 0x5, 0x1}, {0x9, 0x3f, 0x5, 0x3}, {0x20, 0x400, 0x1, 0x80000000}, {0x8, 0x25, 0x4, 0x1ff}]}, @RTA_DST={0x20, 0x1, [{0x5, 0xfffffffffffffc01, 0x4ff, 0x3ff}, {0x3, 0x40, 0x5, 0x400}, {0x5, 0x1ff, 0xfff, 0x5}, {0x0, 0x5, 0x4, 0xbe9}, {0x8, 0x2, 0x3b, 0x3}, {0x0, 0x3e, 0x2, 0x40}, {0x1400000000000, 0x4, 0x1, 0x7}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x14, 0x1, [{0xffffffff, 0xd, 0x8, 0x7f}, {0xfffffffeffffffff, 0xffffffffffffff5e, 0x1000, 0x2}, {0x4, 0x0, 0x351}, {0x9, 0xfffffffffffff3d1, 0x9, 0x8023}]}, @RTA_DST={0x14, 0x1, [{0x8, 0x8001, 0x7ff, 0xfffffffffffffffe}, {0x100000000, 0x4, 0x1000, 0xe0}, {0x6, 0x5, 0x2, 0x9}, {0x6a33, 0x8, 0x1, 0x4}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}]}, 0xa8}, 0x1}, 0x80000000000000) 2018/03/22 16:20:23 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0xffffffffffffffdc, 0x0, &(0x7f00000000c0)=@abs, 0x7) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup3(r1, r2, 0x0) process_vm_readv(r0, &(0x7f0000000280)=[{&(0x7f0000000240)=""/57, 0x39}], 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/158, 0x9e}], 0x1, 0x0) sendto(r1, &(0x7f0000000000)="1c9e1948f1f90f1770e003bcea1c40a89ad056bc651cc19ee8f9e42a4a53e7ec3db26ff0f26247c5fd027b64", 0x2c, 0x40, &(0x7f0000000140)=@nl=@kern={0x10, 0x0, 0x0, 0x8000000}, 0x80) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 2018/03/22 16:20:23 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x20, 0x0, 0x2, 0x80000000, 0x3f, 0xffffffffffff66de, 0x80000000, 0x372a, 0x1], 0xa, 0x4, 0x8, 0x2, 0x3, 0x4, {0x5, 0x0, 0x3, 0x8, 0x40, 0x8, 0xfffffffffffffff7, 0x800, 0x4, 0x20a0000000000000, 0xc8a5, 0x9b, 0x9, 0x8, "1f8e77423d726383375883708339417b0fcd6086a44be855fc5c290955f6d370"}}) 2018/03/22 16:20:23 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={"73799b3d616c6c70a577b000", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6966623000000004000000000500", 0xa201}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000180)=0x5) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x5, 0x149000) write$eventfd(r3, &(0x7f0000000080)=0x7fff, 0x8) [ 60.882760] QAT: Invalid ioctl [ 60.891192] QAT: Invalid ioctl 2018/03/22 16:20:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x992, 0xffffffffffffffff, 0x0) r0 = gettid() getpgid(r0) alarm(0x1) 2018/03/22 16:20:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/22 16:20:23 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = getpgrp(0x0) ptrace$cont(0x9, r1, 0x4, 0x401) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000180), 0x4) keyctl$clear(0x7, r0) 2018/03/22 16:20:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) r2 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x4b4, 0x20000) getpeername$unix(r2, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) 2018/03/22 16:20:23 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x80100) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x7, &(0x7f0000000180)=0x1) r1 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x20, 0x0, 'client0\x00', 0x0, "ed5bedf3ad3b9c44", "1342b8502cbec713122f260faea8c0114f01cca9b1d7bfe0ae4c1fc109160d59"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) accept4$inet6(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000005c0)=0x1c, 0x0) 2018/03/22 16:20:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r1, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) r2 = dup3(r0, r0, 0x80000) sendmsg$rds(r2, &(0x7f0000001480)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000180)=""/41, 0x29}, {&(0x7f00000001c0)=""/148, 0x94}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/177, 0xb1}], 0x5, 0x0, 0x0, 0x20008850}, 0x10) 2018/03/22 16:20:23 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x4, 0x104, 0x0, 0xffffffffffffffff}) 2018/03/22 16:20:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x18) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xc15}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0xff) accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000000)=0x1f9) 2018/03/22 16:20:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2002c0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x100100) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000080)=0x6, 0x4) 2018/03/22 16:20:23 executing program 1: prctl$setname(0xf, &(0x7f0000000040)='/selin\x00\x00\x00\x00\x00\x00\x00\x00s\x00') openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) 2018/03/22 16:20:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x8}, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000002c0)={r2, &(0x7f0000000200)=""/160}) pread64(r1, &(0x7f0000000100)=""/178, 0xb2, 0x0) 2018/03/22 16:20:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r3, 0x1) sendmmsg(r3, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)=[{0x10, 0x84, 0x1}], 0x10}}], 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00') getsockname(r2, &(0x7f0000000100)=@nfc, &(0x7f00000001c0)=0x80) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0xfffffffffffffa3) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000180)) 2018/03/22 16:20:23 executing program 6: r0 = socket(0xffffffffffffffff, 0x7, 0x1fe) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000747edc)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/22 16:20:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000010000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5cb) lseek(r0, 0x0, 0x3) 2018/03/22 16:20:23 executing program 1: r0 = epoll_create(0x2e1e) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x200000000002) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[0xff, 0x3f]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x80, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x28, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) socket$inet_dccp(0x2, 0x6, 0x0) accept4$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) 2018/03/22 16:20:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x2, {0x8, 0x7, 0x3ff, 0x4, 0x4, 0x3}, 0x2, 0xcdf3}, 0xe) 2018/03/22 16:20:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x30000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000001c0)=0x202) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x1, 0x18}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2002, 0x0) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x8, 0x10400) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072cef0)={{0x2, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77ec4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x11, [], [0x0, 0x6]}) 2018/03/22 16:20:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x2000000, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "655397eb4a90dc0d4bbd7430f3835dabb07a4cbe46f9a27f471d171c4a2406fffeff3929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e10500", &(0x7f0000000080)="446465762b736ef895636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000001b00fd03e22965bb7d9aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1d3b1758ed344fa8e0dac7f3c9e0e08b05ec8bf2ceb4521a54e6c70417c07878c78d965c7bb5fde9a5b0d40071836ec3a3253ea5b52deb37ecbd8d3fbcba4c97421cdbb0b1fd37121fb099553bafdaa575f78203a017ea4e3d647c2f7b5b911de71258a356c04ffa7b07bfefbb77deca83482b2c0b6f59fcf7e29379299a5312136e92396", 0xd2, [], [0x2, 0x1, 0x80000001, 0x1]}) r1 = fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x100000000, 0x2, 0x8, 0x7fffffff, "e8a3ad086e8b7aa1b1403def5020916060502d026d830e93e5f4f2ab9959d47c0f2829bd2273aad7b7ab14a5", 0x9}, 0x0, 0x0, 0xfffffffffffffff8, r1, 0x2, 0xffffffffffff7fff, "22ddc3e88875470c7d7c62776f80ed31de29f7b6ca28263a19fd00f0516aec66193318c33322ca3158fcb464b092f9c576e31a5473626b63e63572f6220999ea", &(0x7f0000000000)='eth1%\x00', 0x6, [], [0x9, 0x6, 0x1ff, 0x8e]}) 2018/03/22 16:20:23 executing program 3: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7b352703, 0x10000) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000000afc87f56afe81e49056de7815d600"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x256}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x12}], 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff02000000000000000000000010"], 0x14}, 0x1}, 0x0) 2018/03/22 16:20:23 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000100000000000bf00000010000000800000000000000095000000004000001414e24b66df27399350c3a98ff0b0e983c7f6f6cd9f5b87530017dd2783bc7066a33e25ede2b7520918b92df98b7a573237ab97ebaa731691c5deae7076bb00d1500106000000000000000013cdf5b35e438307773fa2ed354aead3aa524981f4cb5195c79f1d90c6370b6d49e47f899473881269f8f587b0457546e94d8fad1afe11af8e6d7a05f9a5e7a1d78706b8ed61dc916b9e917c1febd53da2e6817ea81e1b5478be1d31"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f00000001c0)={0x0, 0x5a5a4420}) fgetxattr(r1, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/15, 0xf) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000300)={0x4, &(0x7f0000000000)=[{0x10000, 0x2, 0x9, 0x4}, {0xdec, 0x4, 0x8000, 0x7}, {0x2, 0x9, 0x23, 0xfffffffffffffff8}, {0x7, 0x1, 0x3, 0x7}]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000240)={r0, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}}}, 0x84) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'bpq0\x00\x00\x00\x00\x00\x00 \x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x20, 0x80000) ioctl$TIOCSBRK(r5, 0x5427) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000440)={0x3, 0x8, 0xa19, 'queue1\x00', 0x6}) 2018/03/22 16:20:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='trusted\x00', 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23}, {0x302, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14, {0x2, 0x4e21, @multicast2=0xe0000002}, 'syzkaller0\x00'}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x79, 0x2, 0x0, 0xf9, 0x8, 0x5, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8, 0xda, 0x8, 0xad6, 0x3ff}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x1, 0xe, 0x200, 0x0, 0xffffffff, 0x5, 0x80, r2}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000832fec)={@remote}, &(0x7f0000caf000)=0x14) 2018/03/22 16:20:23 executing program 4: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2080, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r2, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) socketpair(0x12, 0xa, 0x7fff, &(0x7f0000000000)) 2018/03/22 16:20:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') pread64(r0, &(0x7f0000000040)=""/54, 0x36, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000280)={0x4000, 0x0, 0x0, 0xffffffffffff4766}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x8, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0x4, 0x3}, 0x10) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x7fff, &(0x7f0000000140)=0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x40000) 2018/03/22 16:20:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x329100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0x4}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 16:20:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="891404890700000800000000000000000000ffffe0000001fe800000000000000000000000000014fe8000000000000000000000000000aafe800000000000006f410000000000aaff410000000000000000000000000001fe8000000000004000008b00000000aaff010000000000000000000000000001ff01000000000000000000000000000000aa00000000000000000000ffffe00000020000000000000000000000000000414dd224bac78622deba17"], 0xa8) 2018/03/22 16:20:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000000000000000000000000000000000000000000100009000000000000000000000000000000000000"]}) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x6, &(0x7f0000003340)="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") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x511000, 0x0) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0x17, 0x3, 0x7, 0x26, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x10, 0x4}, @sadb_lifetime={0x4, 0x4, 0x20, 0x100, 0x7, 0x8}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x10, 0x10}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0x6e6bc0, 0x87, {0x6, 0xff, 0x6, 0x0, 0x0, 0x1ed8d14b, 0x0, @in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x13}}}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x4, 0x4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, @sadb_x_nat_t_type={0x1, 0x14, 0xe2}]}, 0x130}, 0x1}, 0x90) 2018/03/22 16:20:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") fchdir(r0) syz_fuseblk_mount(&(0x7f00000001c0)='8/file0\x00', &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x6, 0x0, 0x0) [ 61.423211] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pig=9380 comm=syz-executor3 2018/03/22 16:20:24 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) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r1, &(0x7f0000dc7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') r4 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r4}], 0x3a, 0x0, &(0x7f00000000c0)="1efa64d5db31b85adac772db46451e9fe03e471b38ee04c9c5d274e0776bce38a319a63b97e977808cfcf84cc723822a7dd00747c32d4226d22e"}) preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/22 16:20:24 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x4, &(0x7f0000000100)=0x100) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x400, 0x1, 0x0, 0x9}) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000300000d, 0x2011, r0, 0x80000000) 2018/03/22 16:20:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) bind(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f00000000c0)=""/32, &(0x7f0000000100)=0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'vcan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3b0000000200000000404c8500000000000000000000000005ca21e114d00cf8200ce6a105a4aec356ec51fb0875a14ceeb5cc4629928b1f01ccc429d3"]}) 2018/03/22 16:20:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x21a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xffbd) r2 = inotify_init1(0x0) r3 = getpgid(0x0) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x400000000) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/03/22 16:20:24 executing program 3: getgroups(0x4000000000000250, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) [ 61.489663] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pig=9390 comm=syz-executor3 2018/03/22 16:20:24 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x4, 0x8000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000380)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4800000000000000, 0x4100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x8}}, 0x200000007, 0x100000001}, &(0x7f00000001c0)=0x90) 2018/03/22 16:20:24 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) fstatfs(r0, &(0x7f0000000080)=""/150) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/22 16:20:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff, 0xd}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/22 16:20:24 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) gettid() userfaultfd(0x800) 2018/03/22 16:20:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/22 16:20:24 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x97e}, 0x10) sendmsg$inet_sctp(r1, &(0x7f00000018c0)={&(0x7f0000001740)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001780)="85", 0x1}], 0x1}, 0x0) 2018/03/22 16:20:24 executing program 4: r0 = request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='bridge0\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = socket$inet(0x2, 0x80003, 0xab) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f00000001c0)={0xffffffffffffffff}) openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000840)={0x0, 0x2}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000008c0)={r3, 0x1, 0x6, [0x1, 0x4, 0x8, 0x8, 0x1, 0xffffffffffffff81]}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x10000, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r4, 0x100000001}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x208, 0x208, 0x258, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, 0xa3dcac6564d62a9a}}}, @comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4f8) r5 = getpid() r6 = getuid() getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={r5, r6, r7}, 0xc) 2018/03/22 16:20:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0xffff, 0x401, 0x2, 0x80000ffffffff}) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x3, 0x2, 0x7, 0x2, 0x8000000000000009}) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x4404}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000003700ffffffffff0690a2703b8f43165922cdfb00ffffff1e000000"], 0xffffff70}, 0x1, 0x0, 0x0, 0x80000000}, 0x80) 2018/03/22 16:20:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) poll(&(0x7f0000014ff8)=[{r0}], 0x1db, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/22 16:20:24 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) 2018/03/22 16:20:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000080)={0x800, 0x0, 0x1f, 0x400, "448707a137e3f0bd8641b36720583418effdde9bc3f30193ec5216d796838ead9e3a6c88ef67bd861f4c6c07", 0x7}) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000640)={0x10}, 0xffffffffffffff27, &(0x7f00000002c0)={&(0x7f0000000b80)={0x238, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x68}, 0x1}, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 2018/03/22 16:20:24 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x4202) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) ioctl$void(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000007fd8)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x22) 2018/03/22 16:20:24 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x7, r0, 0x1}) recvmmsg(r1, &(0x7f00000013c0)=[{{&(0x7f0000000380)=@hci, 0x80, &(0x7f0000000980)=[{&(0x7f0000000400)=""/3, 0x3}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/246, 0xf6}, {&(0x7f0000000640)=""/22, 0x16}, {&(0x7f0000000680)=""/174, 0xae}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f0000000840)=""/34, 0x22}, {&(0x7f0000000880)=""/200, 0xc8}], 0x8, &(0x7f0000000a00)=""/210, 0xd2, 0x3f}}, {{&(0x7f0000000b00)=@ax25, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b80)=""/101, 0x65}, {&(0x7f0000000c00)=""/202, 0xca}], 0x2, &(0x7f0000000d40)=""/174, 0xae, 0x3}, 0x5}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000e00)=""/254, 0xfe}, {&(0x7f0000000f00)=""/198, 0xc6}, {&(0x7f0000001000)=""/50, 0x32}, {&(0x7f0000001040)=""/139, 0x8b}, {&(0x7f0000001100)=""/58, 0x3a}, {&(0x7f0000001140)=""/140, 0x8c}, {&(0x7f0000001200)=""/46, 0x2e}], 0x7, &(0x7f00000012c0)=""/221, 0xdd, 0x3}, 0xffff}], 0x3, 0x2000, &(0x7f0000001480)) socketpair(0x2, 0x3, 0x100, &(0x7f00000002c0)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) r3 = fcntl$getown(r2, 0x9) tkill(r3, 0x25) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x183242, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000180)={@l2={0x1f, 0x9, {0x101, 0x5, 0x9, 0x2, 0x1ff, 0x1}, 0x7, 0x1}, {&(0x7f0000000080)=""/190, 0xbe}, &(0x7f0000000140), 0x64}, 0xa0) 2018/03/22 16:20:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000080)=""/42, &(0x7f00000000c0)=0x2a) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/22 16:20:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006d00), 0x0, 0x0, &(0x7f0000006f40)={0x0, 0x989680}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) 2018/03/22 16:20:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x0) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x200, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @local}, &(0x7f0000000000)=0xffffffffffffff80) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) fsync(r1) 2018/03/22 16:20:24 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x3, 0x0, [{0x9ff, 0x0, 0x5}, {0x40000fff, 0x0, 0xb9}, {0xbff, 0x0, 0xf5}]}) write$selinux_create(r0, &(0x7f0000000040)=ANY=[], 0x2b6) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) [ 61.816059] audit: type=1400 audit(1521735624.304:64): avc: denied { write } for pid=9483 comm="syz-executor3" name="net" dev="proc" ino=27746 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 61.840997] audit: type=1400 audit(1521735624.307:65): avc: denied { add_name } for pid=9483 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 61.864561] audit: type=1400 audit(1521735624.307:66): avc: denied { create } for pid=9483 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/22 16:20:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/22 16:20:24 executing program 2: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) fstat(r1, &(0x7f0000000fbc)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x80000000, 0x4) bind(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x4, 0x1, 0x2}}, 0x80) 2018/03/22 16:20:24 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)="c0", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000000c0)={0x4, 0x3, 0x80, 0x4e, &(0x7f0000000040)=""/78, 0x56, &(0x7f0000000200)=""/86, 0xdc, &(0x7f0000000280)=""/220}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000440)={r0, 0x7fff, 0x20, "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"}) shutdown(r0, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@loopback, @local, 0x0}, &(0x7f00000003c0)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000400)=r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f00000001c0)=0x84) 2018/03/22 16:20:24 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4974, 0x20000) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040)=0xfff, 0x4) listen(r0, 0x0) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) 2018/03/22 16:20:24 executing program 0: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x3, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x3f) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x2d5, &(0x7f00000000c0)=0x4) 2018/03/22 16:20:24 executing program 1: syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/22 16:20:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc00, 0x0) ioctl$void(r0, 0x5450) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) 2018/03/22 16:20:24 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x880, 0x0) dup2(r0, r1) 2018/03/22 16:20:24 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/22 16:20:24 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000500)=""/8, 0x8}], 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/200) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x100, 0x3, 0x5}, 0x2, 0xfffffffffffffff7, 0x100000001}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 2018/03/22 16:20:24 executing program 4: 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$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) r1 = msgget$private(0x0, 0x4) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/91) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000300), 0x1, 0x8) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x2, 0x19, 0xc, "f95ea4b28124422afc192052d11729094b3e94b252e6189471767d552721a40781a70a40a908bdd6b91d61a4b9254ec1e2265c421d3b0fbc7761eca2262e00e2", "ca67cba9db914dc6d71b668c5422cf9e52e3f16b7f36770851cc632182b5e73360a382af3ded92df4ae7b5a7c7744cd6f4e3313586521c866663892e7cdcab2a", "a40e445ccb2dd658be4a93804e4adf43c932fb892904baee921affb3a3c78164", [0x6, 0x100]}) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) setsockopt(r3, 0x4, 0x1, &(0x7f0000000140)="27c7654139f4ea74d802bc56821dcc89b8218d8b9e29984ec68da69db85a52569eb878221bb909006bd9d30084d1182587ace68edde4183c1067a21f2893c36a06988e3f314369c28e9ec1202d45d0", 0x4f) 2018/03/22 16:20:24 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000080)=""/98, &(0x7f0000000100)=0x62) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) 2018/03/22 16:20:24 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@hci, &(0x7f0000000040)=0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x7ff, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000002c0)={r1, r2}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000002004, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f00000006c0)={'filter\x00', 0x7, 0x4, 0x470, 0x258, 0x118, 0x258, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000140), {[{{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffffff, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x4, 0x3, 0x0, 0x3, 0x100000000, 0x0, 'bcsh0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @dev={0xac, 0x14, 0x14, 0x19}, @multicast1=0xe0000001, 0x4}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xbb70, 0x0, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) r5 = pkey_alloc(0x0, 0x3) pkey_free(r5) sendmsg$nl_route(r3, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001d002ad481c6da5d7d010400000000000000000a0000007951877b8ce1169cd8a8179fa0a90258fee0da48b6a154fdb8d342e8d80095a7ab96eab05ee8a398b599244e66636a4b8034f2769aed2cfbdc81198ed952388a0d8e79ab4d2cd9efc1e0961a1d7659fe068df314f84ccc331a", @ANYRES32=0x0, @ANYBLOB="000000000c0001000000000000000000"], 0x28}, 0x1}, 0x0) 2018/03/22 16:20:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x3, 0x2}}, {&(0x7f0000000100)=""/253, 0xfd}, &(0x7f0000000080), 0x53}, 0xa0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @multicast1=0xe0000001}, 0x162) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/03/22 16:20:24 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001, 0x0, 0x100000001}, 0x1c) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) accept4$packet(r0, 0x0, &(0x7f0000000000), 0x0) 2018/03/22 16:20:25 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80a01, 0x0) sendmsg$kcm(r2, &(0x7f00000014c0)={&(0x7f0000000140)=@ax25={0x3, {"d8d18c87656c8a"}, 0x26c5}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000001c0)="5d677bc3dddf83550657290d837e27cfa64a8e5cac627a68fe26051673f69ca2fe2a98101fecec811ec4535dc1bcf1299ebfdca001b890387a1b7e7e844670691b1e99f5159ae315e7036f", 0x4b}, {&(0x7f0000001280)="6e14f41e0443304caaed0e784a732cb60bf718e2af2234e3864e8bf5af4386961adc3c6c0fe3ed80cc6db001ddd7be450f1a430dc001cce68e9e96c1dc7eae8e653235a7b76f3ca95556a2d7946a99a85d5911cbc0d3f398519190678196205a202f5f3c9fca5f36ddd16a66856affc2ac8c5046ff163a2c82d00e4c01a15416931a6c757e3a34d276efe2538a266de7c5297fb40be9dc7654d0144c", 0x9c}], 0x3, &(0x7f0000001340)=[{0x100, 0x10d, 0x7, "0ce5f0dfe8f1e23a06737c1b6acc6378ceda2436c5a813bb7cb15c73ae479a087eadb4bf913176264b10e84900d7fd87613890de3d5c9ce40c585d136ac01e35b2fc1e32bdee688f174e78cc9bc73f774924d9d3bae866441bb25c3f8ad35c58aaf38452cc563c4704ed618b23f3b3215f150e4748eeaa2a0729b5b6b2f6e9ec48b12c797f32771e0fb476915ce95767dccbe4647d08d357212964dbafe0f6a0f892fad391c5744abeac221fd28ea1fb6b7138d37815193292d4e74bd0c226f4e7b8e6635dde446c06bb886b47bb03a100a72612994d5b79130dd9ea5087373e62c680204bbe1f66e010"}, {0x58, 0x107, 0x9b59ffa, "5f8df0335db240ca5f6d05f9eaf71fa7962d36d5a9bcb9be265a8355514cdc97620ca605d2e818075ec4a59bb3c50ea1468f1abc41258678720c1fd61a43416c02bdd4e142d103"}], 0x158, 0x10}, 0x4) 2018/03/22 16:20:25 executing program 2: ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f0000000080)=@in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x80) r0 = socket$inet6(0xa, 0x5, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="73796c696e04012f636865634b72657170726f94740000000000000000"]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) setsockopt(r0, 0x84, 0x72, &(0x7f000023dfff), 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000200)=0xffff) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000300)) 2018/03/22 16:20:25 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/22 16:20:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x680002, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000140)=0x80000001, &(0x7f0000000180)=0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000000c0)={{0x9a5, 0x5, 0x3ff, 0x81, 0xfffffffffffffffe, 0x10}, 0xffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendto$inet(r0, &(0x7f0000000280)="1d037ab235f83fc8bbb8c5020000000000000097c452ef2c0c46be13dda6388105aac5be09ab9d0c84a2d8e3e4db939662aa10003c543d316c710997b5a494db4118d27a151de5b3d829aba2ae5b7274f0e93993ef43286267e4fda2c2f7adfe0933c7000c9eea1f385ae43533552efdfdfd64ca58185731a077b9463df36b694e3302134efca84565a9b3378a7fdd8a3b", 0xffffffffffffff61, 0x40841, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x2) 2018/03/22 16:20:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x100000000, 0x8]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000e95000)) 2018/03/22 16:20:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x9, 0xb3a0, 0x7ff, 'queue1\x00', 0x4}) unlink(&(0x7f0000000400)='./file0/file0\x00') r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x4c, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x80}}, 0x101, 0x8, 0x6, 0x18}, 0x98) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x48000) sendto$ax25(r1, &(0x7f0000000440)="4dcadba62b195f956b635d3b2757d302946d01ebaea85b259ff3af3feee4b4176b1165547ba37437db4eb76f2ec0ec706a9b27201e3753d6a3e5bbaa4cd4a016ef57cd827e816d9f973ed98ea52644e35c389b0ed1e4d32c4007a7ab2666f4a93168e942351150d6b392ae8d192fb22b697accd217f2cfb3ebc5634cb6984d1002f9b5d02c15b5a42d75fc4cbe7f4a69abf2c829e83996e4ab75356dbdcf747fd536a4b95dc57bac2f0165890c245bc35f5d6c8f376cda0d073ad4fd4c00aa5538e8da30f65a4926b82fde86a3674deba96d546d5a37656d53fd4f5f9752e3951784e1f04af4fbbe5a26dd0b9f6f1cab69421823a1ab7cfb", 0xf8, 0x20040040, &(0x7f0000000540)={0x3, {"48d244cdafb3f4"}, 0x1626}, 0x10) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) r6 = accept(r2, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x12100a, 0x0) write(r4, &(0x7f0000000040)="f7f8539f2e5b1d9c6114af207202", 0xe) write(r6, &(0x7f0000ef9fff)="a1", 0x1) 2018/03/22 16:20:25 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="015fc200000000000000000008004500003c1b0f00000000000000000000ffffffff0000000000289078"], &(0x7f0000000380)) 2018/03/22 16:20:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x2, &(0x7f00000000c0)={0x3, 0x4}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r3}) 2018/03/22 16:20:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYBLOB="020000000000000000d00000000000000400000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYBLOB="000000000000000000d0000000000000b400000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0xcbc8000000000000, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000380)={{0x7f82, 0x80000001}, 'port0\x00', 0x20, 0xe0800, 0x800, 0x7f, 0x829, 0x0, 0x2, 0x0, 0x4, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc02}, {0x400000000000000f}}) 2018/03/22 16:20:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, 0x2d3) 2018/03/22 16:20:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000080), 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x6, 0x578, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x0, 0x0, 'ip6gre0\x00', 'eql\x00', 'sit0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], 0x70, 0xf8, 0x130}, [@common=@log={'log\x00', 0x28, {{0x0, "dc86eeb2a084f1afcd86d663b9fda95245a240ed26936ba612de51608d34"}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x0, 0x0, 'ifb0\x00', 'nr0\x00', 'ipddp0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="b5b8b726f1ad", [], 0xf0, 0xf0, 0x120, [@connbytes={'connbytes\x00', 0x18}, @mark_m={'mark_m\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'vlan0\x00', 'bond0\x00', 'ifb0\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x130, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "500bdfe36a17819c12a89438105da8e05a6eda82dca6a3e2b5d3129e65b4"}}}}, {{{0x9, 0x0, 0x0, 'ip6gre0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xc0, 0xf0, 0x168, [@helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "957d4f1321a62f9cd874aa60cf607303fe2ff8293564211a56bc7afac941f29ef9d5c6888eb96b5722a9d3e229016acf4db87cb862a8ad4a56c1c75f1e1c5899"}}}}]}]}, 0x5f0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@multicast1=0xe0000001, @loopback=0x7f000001, r1}, 0xc) [ 62.622942] mmap: syz-executor4 (9556): VmData 18583552 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. [ 62.662061] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/22 16:20:25 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x82, 0x2) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000040)=""/189, &(0x7f0000000100)=0xbd) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/22 16:20:25 executing program 2: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1ff, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x10000000000001eb}, 0x68) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x70) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x4001, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x2000, r2, &(0x7f0000000100)="b3", 0x0, 0x4}]) 2018/03/22 16:20:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) read$eventfd(r1, &(0x7f0000000340), 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000e7"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/22 16:20:25 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x8000, &(0x7f0000000280)=0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x0, 0x3f}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)={r1, 0x88, "f04676ecb40bb2f0c72252464ea5743cd537f2beb769ae18518c5d273d039be31254490d1bb98adb375eeadb5180a2e75bab2ba00fa25b8057bda4cc6a8cd87cfca21bcbf8dec606be10d306aad2a33f4c7e7b8925bb49a21ef699633006275affba00cdaa47bc3effa6bb0312eb9a5d07b4d3df4e67377bbb4c1f15c500f908c594f896b149360b"}, &(0x7f0000000500)=0x90) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x80, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000002c0)='bcsf0\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000300)={0x2}, 0x1) recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/22 16:20:25 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x7) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x49a) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000080)={0xffffffffffffffff, 0x8, 0x7e}) close(r0) 2018/03/22 16:20:25 executing program 6: prctl$getname(0x10, &(0x7f0000000000)=""/209) r0 = socket(0x1, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/03/22 16:20:25 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabbcf2bb43c40b891004800810038000800450000280000000000069078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0000470090784200f97a17f1c650a1a24750253dec1d7ac12bb154f5a454c72cd4f24a1c15c48a89d9e449f2da3878f17bb4848a3a2f168d68cbdccdff307daa4b80f2cc20e4046832ed12704d313a86d896424b47a2b610dff520ceefd295b0a45f790eb13a46ab4a8b4625c4f1db88d4e1972af0f6feb545b045672ef81c18bd"], 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) 2018/03/22 16:20:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/85, &(0x7f0000000000)=0xe) 2018/03/22 16:20:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1d) ioctl$KDMKTONE(r0, 0x4b30, 0x400) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7}) 2018/03/22 16:20:25 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'ip6_vti0\x00'}}, 0xffffffffffffffa2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000840)=0x3, &(0x7f0000000880)=0x2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x42) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r3, 0x2, 0x2}, 0x14) dup2(r1, r0) [ 62.712664] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/22 16:20:25 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000200)={{0x3000, 0xf000, 0xc, 0x1b5, 0xffff, 0x1c0000000000000, 0xff, 0xfffffffffffffffd, 0x80000001, 0x101, 0xe3, 0x5}, {0xf0e77e84e0c05d3c, 0x3001, 0xf, 0x0, 0xea, 0xff, 0x1, 0x9, 0x7, 0x0, 0x63a, 0x7fff}, {0x0, 0x107005, 0x4, 0x8, 0x7, 0x1ff, 0x2, 0x0, 0x2, 0x6, 0x3, 0x1f}, {0x7005, 0x0, 0x1f, 0x8, 0x5, 0x81, 0xc1b, 0x100000000, 0x7ff, 0x2, 0x101, 0x400}, {0x6000, 0x10f000, 0x0, 0x66, 0x8, 0x470a6b1e, 0x4, 0x4, 0x9, 0x5, 0x0, 0x1ff}, {0x7004, 0x4, 0xc, 0x5, 0x101, 0xa7, 0x0, 0x5, 0xebfd, 0x5, 0x1f, 0x401}, {0x0, 0x7001, 0x4, 0xff, 0x3, 0x742, 0xf1a, 0xfffffffffffffbff, 0xfffffffffffffff7, 0x9d8, 0x8d, 0xffffffff7fffffff}, {0xf002, 0x1000, 0xd, 0x9, 0x3, 0x7ff, 0x9, 0x5, 0x8001, 0x100000001, 0x3, 0x3}, {0x4000}, {0x6000, 0xf004}, 0x0, 0x0, 0xf000, 0x2000, 0x8, 0x1800, 0x2004, [0x9, 0x80000000, 0xfffffffffffffffc, 0x1]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000000180)={0x0, 0xf001}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/22 16:20:25 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x300, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e23, @rand_addr=0x7}}) 2018/03/22 16:20:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) 2018/03/22 16:20:25 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20280, 0x0) statx(r0, &(0x7f0000000140)='./file0\x00', 0x400, 0x400, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x3, 0xdc) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000340), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/22 16:20:25 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xdc, 0x8880) mq_getsetattr(r2, &(0x7f0000000140)={0x4, 0x8, 0x8001, 0x73e, 0x0, 0x80000000, 0x0, 0xfffffffffffffff7}, 0x0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$clear(0x7, r3) 2018/03/22 16:20:25 executing program 5: perf_event_open(&(0x7f0000087f88)={0x2, 0x78, 0x6a8, 0x2, 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={&(0x7f0000826fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000753ff1)=""/15, 0xfffffffffffffd1d, 0x3) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0xffffffffffffffd2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x20, 0xc, 0x7, 0xfffffffffffffffd, r1}, &(0x7f0000000480)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc1c0ed5330048793, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x3, 0xde, &(0x7f0000000040)="dc38521297d3b53cd6bff1e029e176677c37bd623d73af68a69985750fcda40710de5c19d4774440704c2dc5db31c515aba4081cc1b8a104cc682a056b11fb002d86e8591f5c6324a56530bc9e64a5df250f30ed6de04f58c9e40280fa0cc0c97ca6fd0a73d71b0fed9a1c3bee9dc9fb6e1db857d17299234bed0cc5dda090f64700293898787c91812c1ec2d0bd84456f016f150734f163a5b8f9cb6faa7cddc0777e7472066b02b9c147a21cfa140253e96edad7666601875b4bee3e19e921ee2f79af8b5d5f86969b428a79f7c2b2d6e1c09e08d23f2f5ed89192ca8c"}) renameat(r2, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') r3 = openat(r2, &(0x7f0000000200)='./file0\x00', 0x8000, 0x20) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000300)={0x4}) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000002c0)={0x15, 0x56, &(0x7f0000000240)="e693e30f40f08aefa080131a44c10516579344392fe81f20cde05c4e0fc98b0f5c26d79fdf0ab61facda339158e1236d5b50603fdc1beea5a5ea4456e94f3d1dfe251c536439f06565b17d0f2f6948511683f90bfbe2"}) 2018/03/22 16:20:25 executing program 7: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 2018/03/22 16:20:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req={0x0, 0x3d, 0x1, 0x9}, 0x10) signalfd4(r0, &(0x7f00000000c0)={0x45}, 0x8, 0x800) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000140)="7eb736740080ba06f766f03aa663a88853cd79dc90b1d37df941bf47e640a20bfad11d5456a180ffbf2e7438134894fe1b5ec434d7371e03b4a0c89fc71649f8f241a0c0e4df3fbba7afc40e8bc07490fd7454ded293854f52d2d630c4c72ccaee09ffc7a1f24cb0c7d5ee0771142b5aee3218452ecc7f", 0x77) 2018/03/22 16:20:25 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x400) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002ac0), &(0x7f0000002b00)=0x4) r1 = socket$inet6(0xa, 0x80002, 0x87) bind$inet6(r1, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) r2 = socket$inet6(0xa, 0x802, 0x88) recvmmsg(r1, &(0x7f0000000000), 0x3d5, 0x2000000000000002, &(0x7f0000000040)={0x77359400}) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f70000)}, 0x0) 2018/03/22 16:20:25 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x141040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/86) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9, 0x20, 0xffffffff, 0x9a, 0x401}, 0x14) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x3, r1}) fcntl$setflags(r0, 0x2, 0x1) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/143, 0x8f) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 16:20:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001303002d1000400000000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400000, 0x2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x0, 0x7fff, 0x9, 0xffff, 0x7, 0x7fffffff}, 0x2}) 2018/03/22 16:20:25 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200800, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2d7) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/50) 2018/03/22 16:20:25 executing program 7: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="e9", 0x1, 0xfffffffffffffffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) keyctl$invalidate(0x15, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f000076fff4)={@multicast2=0xe0000002}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}}, &(0x7f0000000840)=0x8c) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000300)={'bcsf0\x00', 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000880)={r4, 0x0, 0x10}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003f40)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0xe5, 0x4e20, 0x800, 0xa, 0xa0, 0x80, 0x2e, r5, r0}, {0xc234, 0xfffffffffffffff9, 0xffffffffffffff8f, 0xffffffffffffff01, 0x5, 0xfffffffffffff001, 0x7, 0x6}, {0x1, 0x6, 0xe7bb, 0x7f}, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0xfffffffffffffffe, 0x0, 0x5, 0xfffffffffffffff8, 0x5, 0xffffffffffffff7f}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) keyctl$setperm(0x5, r1, 0x8000008) 2018/03/22 16:20:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="c0", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'mangle\x00', 0x1000, "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"}, &(0x7f0000000080)=0x1024) sendto(r0, &(0x7f00000000c0)='8', 0x1, 0x1, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/3) 2018/03/22 16:20:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20010, 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_SMI(r2, 0xaeb7) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x80000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)=0x2) 2018/03/22 16:20:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x4, 0x80) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000140)={0x400, 0x0, 0x8, 0x1, 0x8001, 0x97e}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000180)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xfe, 0x0, 0x6, 0x0, 0x100000000006}, 0xffffffffffffffec) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0x8e, "055f21b5f3961361b0dbb6239fe6bcacbc818f1518e8d5a355754894f3abdf157407fdcd8a7d3b53151c84741fa80385d78f7cf4794698b8eec4819d4ce48edeb94e9cab80f5b2c396d998f8a5b6f8c89c4886bbe71ecfdcfbb432a9beacb4822c6cbd319fde96597215103515e07be565dc07d0bda1c4b0780b3f5e7d5a3bd886a89b8afd4fba6f4defb9522076"}, &(0x7f0000000380)=0xb2) 2018/03/22 16:20:25 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgid(0xffffffffffffffff) getpgid(r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x7) r3 = dup(r0) bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) 2018/03/22 16:20:25 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000001100)="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", 0x1000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) syncfs(r2) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/22 16:20:25 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e1d, 0x1fffe}, 0xffffffffffffffd9) setsockopt$sock_int(r0, 0x1, 0x4000000000040002, &(0x7f0000000100), 0x4) listen(r0, 0xfff) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400000) rt_sigprocmask(0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x100000001, 0x1, 0x18, &(0x7f0000ffc000/0x4000)=nil, 0x9}) 2018/03/22 16:20:25 executing program 1: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x400000000000014, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000001080), &(0x7f00000010c0)=0x4) 2018/03/22 16:20:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000080)) [ 62.967713] kernel msg: ebtables bug: please report to author: Wrong len argument [ 62.980859] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 16:20:25 executing program 5: r0 = getpid() r1 = semget$private(0x0, 0x0, 0x40) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0xffff]) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1000, 0x40000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) migrate_pages(r0, 0xffffffffffffff08, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffffff) r3 = socket(0x200000000000002, 0x80003, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r3, 0x1, 0x1, &(0x7f0000000000), 0x0) r4 = request_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='cgroupwlan0\x00', 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r4, 0x8000, 0x3, r5) 2018/03/22 16:20:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) alarm(0x1) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000079a000)="16", 0x1}]) 2018/03/22 16:20:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) msgget(0x1, 0x600) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/22 16:20:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x5}, {0x1a, 0x6}, 0x40000000, 0x6, 0x84a8}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0xf507, 0x4, 0x1, 0x5, 0x5, 0x5}, 0xffffffff}, 0xa) 2018/03/22 16:20:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x228e, 0x10100) ioctl$VT_RELDISP(r0, 0x5605) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/03/22 16:20:25 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@flushsa={0x1c, 0x1c, 0x220, 0x70bd29, 0x25dfdbfd, {0x3c}, [@ipv4_hthresh={0x8, 0x3, {0x12, 0x13}}]}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/22 16:20:25 executing program 6: 2018/03/22 16:20:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r4 = memfd_create(&(0x7f0000000100)="55410ecc941cc61204a7a0f558b1c85b338452ab54c00e1e46c10baa7c9449088544f546f38fb9cb6beb9e", 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7, 0x5, 0x1f, 0x10001, 0x2, 0x1f, 0x1, 0x2, 0x1, 0x4, 0x6, 0x8000, 0x0, 0x1ff, 0xffff]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r7, @in6={{0xa, 0x4e24, 0x10001, @loopback={0x0, 0x1}, 0x3}}, 0x4, 0x8, 0x16, 0x40, 0xa0}, &(0x7f0000000380)=0x98) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0x0, 0x0, &(0x7f0000009000)}) 2018/03/22 16:20:25 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xffffffff) poll(&(0x7f0000000080)=[{r0, 0x8004}, {r0, 0x4600}], 0x2, 0x101) mremap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil) 2018/03/22 16:20:25 executing program 4: r0 = socket(0x2, 0x3, 0x5) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) setpriority(0x2, 0x0, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x141049, 0x4) getsockopt(r0, 0x100000000, 0x3ff, &(0x7f0000000140)=""/4096, &(0x7f0000000080)=0x1000) ftruncate(r1, 0x10000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x20, 0x80000000, 0x100000001, 0x7fffffff, 0xfffffffffffffffb, 0xcb73, 0x3, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x8, 0xfff, 0x7ff, 0x7}}, &(0x7f0000002640)=0xb0) sendmsg$inet_sctp(r1, &(0x7f00000026c0)={&(0x7f0000001140)=@in6={0xa, 0x4e20, 0x1f, @empty, 0x4}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000002180)="81c50c63cdb3a41b2469ab1912e4bc238d8b5a777372765e6c82aec3a9c46ae87c8a0f0a7dbef05719d364529832546c936fc3b4c4edfca0c35e1f3c1c30c8e1e8346e8db46b5579a9fdf797d46211024331fcb5170c661ac876bb3a87e111ba0a11e2d6818d5eb728f72ddf59ed18e9a87e9606004f1f2ebf30fdd7a28913fd67530e90b16f0914b4651bf99c986f7e7e5102c32f663870b8412c5a5a4a0331f7914ab78dab", 0xa6}, {&(0x7f0000002240)="41a2d2cb47dccbb62479e59677076ccfe7f14c0048b5427d38f7a9c6f277c10585ed6b243fd8441f7937136151ce1edaa8abab350f877e13628f54c78af97c112f394675243e8fc1d46183b580ce8284469c4390780c0222b3dcc0b3f7dc5a8a20565399084477cfb6ec806d6ffad4c76d308439b3e67681dee83ad025946eae68a822cc2ab66dd12851399628e9d18ae3ae06ab0b47f504de866d19e4837ac01b609ab688193800439fd24c711184f7c62221bbbd794f1bea6d431ab3d4d042e9f03f13ea3f2ce62e7870", 0xcb}, {&(0x7f0000002340)="6d3faa8f2bf53e2a427300e457b619b2337dfd1d1bf068d1d474f2fd8041a51358f148231e26530ecb390dfd83a04f4a0ec994c1a42c9fc3ae4832fd10010a14eb52b9152865b205567f401041cda6c11bc55ac2cf5f10f4ebfbd7921f944ee06c3c12004166f8dff559299da7837f289cd4293b14d8265676d5eb0d66f7a7d6ebf14fadb8c9eca27a091ce3958032f0f488cbb39f7e8291", 0x98}, {&(0x7f0000002400)="cc27183e6fa765f9692d3f000b0e99545647f80026a17a2e127a65eb673a575ae99235cf436dd12087359bb7f6578e0fd5bc5384769fed1b3859b15939e5bf26de870e401c337b512346535f2dfd71bfb9c55002a000162ca960713b34a0799ddca644e4b78d2a333dc498b4e9d85428a9703e82ed0b89c4597ef47d8e717eaf0770a70c7b07afd3405c3c580c9999b65c266c0ef61068d19b461bb5fbb520cd7c3ffa38b75cb129910b7cdeb381d4685243e0e6829772a37bb04308bfa01d4028bea647cef6e04a858bc0a6029908e9622ba1b046", 0xd5}], 0x5, &(0x7f0000002680)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x101, 0x0, 0x600000000, 0x3, 0x5d1a, 0x1, 0x3, r2}}], 0x30, 0x4000}, 0x8000) sendfile(r1, r1, 0x0, 0x20fffffffd) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) 2018/03/22 16:20:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_names\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/22 16:20:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xfff}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="8400006d"], 0x8) 2018/03/22 16:20:25 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4a000) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000280)="9a") dup2(r0, r1) 2018/03/22 16:20:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x0, 0x0) write(r0, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) 2018/03/22 16:20:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='io\x00') readv(r0, &(0x7f00000014c0), 0x0) 2018/03/22 16:20:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4161, &(0x7f0000005e0b)) 2018/03/22 16:20:25 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@loopback}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x5}) 2018/03/22 16:20:25 executing program 0: r0 = epoll_create(0xffffffff80000001) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x200000000002) r2 = socket(0x8, 0x802, 0x80) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) 2018/03/22 16:20:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) close(r0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x1, 'x'}, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8001, 0x200) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="db919eb4b0d52d5e577cad95a15d89ad79ed9a73811830a027ca6926aa348d7d406d8f46d15426e5d74d0efe93fd9f79acbca971a634da29349d07b5aa3f0169de24b7caa785889a23d81bad14c79e8e016090656a1437e728c14c176f63d1cdf97b87891412") 2018/03/22 16:20:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000010ec4)={0x18, 0x28, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x181, @time={r2, r3+30000000}, 0x10000, {0x5d05b425, 0x7fff}, 0x8, 0x3, 0x3}) 2018/03/22 16:20:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x800) 2018/03/22 16:20:25 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) close(r0) 2018/03/22 16:20:25 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x800) r1 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00005d9ff8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xfff, 0xf, 0x0, 0x4, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:passwd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x34}, 0x3d) close(r1) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x27aee1d0, 0x400800) syncfs(r0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x7, &(0x7f0000000000)=[{0x3, 0x0, 0x1, 0x1}, {0x1dbb0209, 0x0, 0xfe, 0x7f}, {0x1, 0x3, 0x0, 0x20}, {0x200, 0x4, 0x86, 0x5}, {0x1, 0x80, 0xffffffffffff47b1, 0xa15}, {0x80, 0x1f, 0xffffffffffff28d7, 0x147d}, {0xfffffffffffffe00, 0x0, 0xfffffffffffffff7, 0xb73}]}) 2018/03/22 16:20:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8001, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0xff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/03/22 16:20:25 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/22 16:20:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000109f74f000200000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) 2018/03/22 16:20:25 executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x2000000018972, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x4, 0x500, 0x0, {0x77359400}, 0xc8, 0x40}) mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000003f000000f24ceae10e21b6ed43712c21fd6d585a156093a1c87162a0af7ba705200200156eda5f03708309b3fa9748fd7d64f5f1d2c27a50866d3e2f"], &(0x7f0000000140)=0x63) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180)) 2018/03/22 16:20:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10f800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x200, 0x0, 0x8004, 0xfffffffffffffffe, 0x8, 0x1, 0xff, 0x26b0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x58, "05171c2578c1ab78c09ba5aecaf2c73180e07700d9ba1b1d66fdf6a6529d07f55959e66085aac12171a90ae29c723eaaa236827dac88f2ad3802f349981e6e33f2dd0f0960a45de359031b5cf004ef826daa47e0f8f7b9ea"}, &(0x7f0000000100)=0x60) r2 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000040)={"43e9b3a467652ffffffffff300", &(0x7f0000000140)=ANY=[@ANYRES64=r2]}) 2018/03/22 16:20:25 executing program 0: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x41, 0x4) 2018/03/22 16:20:25 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x5, 0x0]}, &(0x7f0000000100)=0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="10000000103147d9b2c346fb17968c7a9941cdfb2ac7916ef47e1ed244ae4c5c331fd555a90cf89dbf08338058b80cc929c8b602f654181b09e03654cf2629e0f27f358d884680e2b54da24eb721b8d2bb111f1aa52f83ac41e704534a7a756545bb255410fe046b9dec6987090022e9e315143d11e7879bcf1a45090d72315c2cee46388e7c08c245515e5192cbd6d9c725f5f9f3892a882f93c05d1ed14e4ed932da6b9a3e7180910e6fbc9e00de72925b58b9e09040035f0f9410a2154ddd595b7453ea2ea3dcf90d"], 0x120) 2018/03/22 16:20:25 executing program 5: r0 = getpid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40c2, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x9, 0x6800000000000, 0x9, 0x1000000000000, 0x0, 0x6, 0x6000, 0x2, 0x8, 0x7, 0x3f, 0x0, 0x40, 0x0, 0x7, 0x7, 0x800, 0x8, 0x10001, 0xf6d, 0x8000, 0xcca3, 0xf2c, 0x1ff, 0x9, 0xfffffffeffffffff, 0x9, 0x3, 0xabb2, 0x7, 0x4, 0x4, 0x1, 0x91, 0x7f, 0x5, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x20, 0x3, 0xf792, 0x7, 0x5b8, 0x3, 0x5}, r0, 0x7f, r1, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x800004) 2018/03/22 16:20:25 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000700)="000402005db136b0feb39c4f87f103e4b52d35c50b20b1d8300400000007b43b6370bf3bc7f75e9c4b6fd165d244d422527ec207ba360bcccbbf15f60e3e3134862f184a27093985a34a13a1858b8bfa84f4f27830bd268b0f5d7f507a8ba60f53e7cf0d80aabd234a82595d7a546616070037bdd8823f29300471c7abca2b59225f4550ff098361580ffcb983c6c449cb8d3b0a85d6af2922c506c0222c110e4161ca936d468bc5d9029bc02a518a8eb5389f8aeb018c67a29e7b62b96a605a8be41eb33602c30d901b19beb7a280b260c73df474c3a61087de0000000000000000000000000000000000") fchdir(r1) exit(0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x5, &(0x7f0000000080)=[0x4, 0x2de2b28d, 0x6, 0x4a0, 0x9], &(0x7f00000000c0)=[0x7ff, 0x1d8], 0x10, 0x9, 0x3, &(0x7f0000000100)=[0x0, 0x401, 0x400, 0x9, 0x3, 0x5, 0x2, 0x7db, 0x7], &(0x7f0000000140)=[0x0, 0x9, 0x5996, 0x2]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 16:20:25 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006ddf38)={0x2, 0x0, [{0x0, 0x5d, &(0x7f00003b2000)=""/93}, {0x0, 0x9, &(0x7f0000200000)=""/9}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x74, "7695a48c8229b634430976d19587f5532ff715d3b91eb7cf2d9926260cb656a3b2c8148299570e9f0dbb1d9bdb4055b53e621bdd872344fa618d0a7bcc4c397ca18b8f42ef512d78599d786195ad93a2a4f13ded27bf6aec5f45255eb1dd688d72ded537bbbcf853a10aeec59d1736e8ad99cb7b"}, &(0x7f0000000100)=0x7c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2}, 0x8) 2018/03/22 16:20:25 executing program 2: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0) msgrcv(r0, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) msgsnd(r0, &(0x7f0000000200)={0x5}, 0x8, 0x0) close(r1) 2018/03/22 16:20:25 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x42) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x100000001, 0x4) 2018/03/22 16:20:25 executing program 5: r0 = socket(0x1d, 0x802, 0x0) write(r0, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) 2018/03/22 16:20:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000200}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000000)=0x7fffffff, 0x2) getsockopt$inet6_buf(r4, 0x29, 0xfe, &(0x7f00000001c0)=""/50, &(0x7f0000000440)=0x32) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 16:20:25 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000004c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x2c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={0x0, 0x1, 0x2}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x8b7, 0x10, 0x4, 0xdb99}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000007c0)={0x0, 0x5, 0x10, 0xff, 0x6}, &(0x7f0000000800)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x80, 0x8000, 0x8000, 0x7e43, 0xfffffffffffffffd}, &(0x7f0000000900)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001d00)={0x0, @in6={{0xa, 0x4e24, 0x891, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x357b}}, 0x3, 0x5}, &(0x7f0000000a00)=0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a40)={0x0, 0x8001}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000ac0)={0xe1c5f14, 0x403c03a5, 0xe, 0x9, 0x1, 0xff, 0x7, 0x6, 0x0}, &(0x7f0000000b00)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000b40)={0x0, 0x1ff, 0x7, 0x4, 0x4, 0xffffffffe3c65e9f, 0xffff, 0x23, {0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x7, 0x4, 0x4, 0x6b, 0x6}}, &(0x7f0000000c00)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000c40)={0x0, 0x91, "55dd4e6dae96ee880ca4fe8a24b4e67181a60c679e3a3ffd2a4daa23fcdcd55a425e0624e8a33e9747e6e2304cf716c1c2a4314a3fd447dd5e4dfac2d4b2c7eed38cea24a395d26e1dbc5c1097379d0980ac52ec50bafce2a39bbe67608cb7f79dfb8d8c65696ce1653f0d5850350ebd1e4c70b513c69dc59ba4185900084c8ff6a44572dd0ad097184b197cbbb6d140e7"}, &(0x7f0000000d00)=0x99) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000d40)={0x0, 0x81}, &(0x7f0000000d80)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001100)={0x0, 0xff}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001180)={0x0, 0x200, 0x30, 0x3e, 0xffff}, &(0x7f00000011c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001280)={0x0, 0x5c, &(0x7f0000001200)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x100000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in={0x2, 0x4e24, @rand_addr=0xafa}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001300)={0x0, 0xff, "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"}, &(0x7f0000000940)=0xfffffffffffffe3e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f0000001540)=0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001dc0)="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", 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001580)={0x0, 0x3}, &(0x7f00000015c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001b40)={0x0, 0xc4, &(0x7f0000001a40)=[@in6={0xa, 0x4e20, 0x75f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3a61}, @in6={0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}, @in6={0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x3d7}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffa}]}, &(0x7f0000001b80)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000001c00)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000100)="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", 0xfc}, {&(0x7f0000000200)="1d98f390e1ce4bc2d313957e5fb1b0f2f274e4d12df772844059084c61ea3040c6311bb5bf1208ae7934baf65f6c1b6994506bb6a147d7a124558735fd3ce172aaa57fa197f2aac871cdf97dd3277ac42f6e38ac1cdffa2fc8aa749cd5a105455a2cd94f5e23795d5d3352ffb2a8eaead0b39f1c671d61403d74", 0x7a}, {&(0x7f0000000280)="6a7f7aed724bed162a7b499c5da8a75d427511593ca7c4b5b4741fd807a6e344f91d781b2580dc11480c4bc8a11c7d6f84a6228154b938cb62b736ec62d5b1c3ccd76f4f78391d5f7b3f2661a07e448d3c", 0x51}, {&(0x7f0000000300)="3faa32171719a3275a022dec35972f1723ce09b2f81d557db7392d5886b63be8219187f14fdc07f8cd0e163b9dd5953147629dc43075941244d7af15505b32dba573d501f7f2994c87e9620684aac8b3a8bcfae531b051d21a6cf17b7393ddd3a40ae8de283efdaf63cf42f5931544066e4a12a4b493c169f0343c1f548c84743c50510dc7917377aeb4bf28cc35aa2a92c0f056d342007054e2be3e5835528f2774c36c25eb169bd1f5da6a2af38c823ff677b63a2c4352a443fd9f6311e7cb80c74fb5cff9607d2217bbaa8a29ba474d72136ffba3eb9f0a436ffc2d9131ae", 0xe0}, {&(0x7f0000000400)="bedc08368d4d753a6b7a55334596e3a23c93cde72213f55311f1791d0177ff2b6f49f37994f08d21f96d6f24", 0x2c}], 0x5, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0x2000000000000000, 0x7, 0x1, 0xff, 0x6, 0x4, 0x2, 0xffffffffffffff37, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x5622fbb6, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x8000, 0x9, 0x84, 0x7, 0x200, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x8200, 0x1000, 0x10000, 0x7, 0x5, 0x0, r5}}], 0xc0, 0x4000}, {&(0x7f0000000700)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000740)="0e3b2bafea", 0x5}], 0x1, &(0x7f0000000dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x87f, 0x0, 0x7, 0x100000000, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0xd4f, 0x7, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x9, 0xed1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x60000000000000, 0x8000, 0x1, 0x7f, 0x7, 0x1000, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x9, 0x3, 0x100, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0xdb, 0x7fff, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xc0000, 0x8, 0x9, 0x7, 0x3, 0x2, 0x7, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8202, 0x4, 0xb12, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xa, 0x3ff, 0x1, r13}}, @init={0x18, 0x84, 0x0, {0xfff, 0x7f, 0x0, 0xfffffffffffffffd}}], 0x1e0, 0x40000}, {&(0x7f0000000fc0)=@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xffff}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000001000)="86c21533dcf3d6f08de31c102abc9d6ce787029dca45d1126bb053f14d31fc694744ab3384d53bebebebefbf249ecebde97f3e67ff9041c821954801730bac0de475d88bed38b186e25a270b51154a732d23481e0ad303c78f092aa05b07589fc143b537dba532456a83ca731feaa3fb9afe3d85a775f4f0170506f3fccb236fab4ca996974a1e65b90f52f2c6e9f8719cba59ece11fd1153c55eb17ae94af8d20776070ad7bfd1774ae09cf", 0xac}], 0x1, &(0x7f0000001600)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x3, 0xac, 0x1, 0x2, 0x140, 0x40, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfff, 0x200, 0x2, 0x5, 0x9, 0x0, 0xe0, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x101, 0x800a, 0x70, 0x8, 0x7, 0x1ff, 0x6, r16}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x7, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x20, 0x3, r17}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x0, 0x4a}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x0, 0x3, 0x8c9, r18}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffd4ff, 0x8, 0x203, 0x7948be9f, 0x5, 0x10001, 0x7, 0x1, r19}}], 0x1b0, 0x4}, {&(0x7f00000017c0)=@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f0000001a00)=[{&(0x7f0000001800)="44438c9cd091c70f35829e875e86a5221037027a165bcb2346239793381352ee805e99d2e81873d317d8fe634bbe694dd404c443bda44d55749044de5cddaa51355dde70300ffc02f73320986a4ee4ecced94fd09bcd4e2debf3b1cdd6e36baac77bbf2ae259f860f03ad7268652bb076d49bfc97d949e5c3d1d065bc3977a8b4c234d4403f0e5d1f79b56becdd1f87f2faab6adf8d24ee8233cb5ca05a40e757b2066d72996f4c07701391fefea6e2f541fce809ea6e7973849b0f1fa9bbd2b411cc2", 0xc3}, {&(0x7f0000001900)="95b6da68dfda4d7b1169abbd0493a308c99daf820c10eb9ebbbb089bef60fd2b1b5e2338b73171a4226f203da079ccd21ce57f54a091350a417b4e8e518c26bbaeb27f3efd6e2693f5a47461a936dc1af17b2efbf84b72dca40f2ce99fac232ba9b59d57b5f87998e99eb4bed07a6276c7a45794aeca4ce41d6bc803b9440d59609524a92c9f0e35b699ef63449969ed63ac716b9732a5b9649beb9eaac8011d7bf3cddfe4c37f69279883b5e16f37aab4fe7dde909c6770844110c36385088881c32b83d2049d998daad490c6021af3a89a2fb8e2", 0xd5}], 0x2, &(0x7f0000001bc0)=[@sndinfo={0x20, 0x84, 0x2, {0x16f, 0x20a, 0xd2fa, 0x80, r20}}], 0x30, 0x1}], 0x4, 0x40000) 2018/03/22 16:20:25 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000057600000000000000000007110bed483c0000015000000000000000900000000000000dcfe059ec13de91f656019658b6d17c1fcb73932c3a5b973b1484ab9833ffb3d647eee9d3db9401ef2d2b5fe318fbac697f088005c21be183b575bd4220202ed43adc845bfd1ee430633c49e6ecf0f09a0a141b461cce2e2f184d9e195b3ee26b092bde4b9f2b7ead0726436741310ac5e254473524003b0089221041f4e57011dfdaf9af3652c065d44e3a650eafbf429422d95ab"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 63.517613] can: request_module (can-proto-0) failed. [ 63.539530] can: request_module (can-proto-0) failed. 2018/03/22 16:20:26 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioperm(0x3, 0x0, 0x4) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x1, 0x8, 0x5dd3000000, 0x6, 0x9, 0x8000]}, &(0x7f0000000100)=0x10) 2018/03/22 16:20:26 executing program 6: syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x200000000044042) 2018/03/22 16:20:26 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x7fffffff, 0x6}) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/03/22 16:20:26 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000000080)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 2018/03/22 16:20:26 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r0, &(0x7f00000000c0)={0x30, 0x0, 0x1, 0xffffffffffff0001, 0x1, 0x8, 0x4, 0x5}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000061409a71bed706572eea75de1f0000000000000000000000000e00000000000000000000000000000000000066160baf5e11cf05689db22d576ed1f9fab000c936959e2a05f3fbf8a8bd274ff389ada6bc3b28e0b16938c6518675eb6c8460337e71dbdbd6460c9eae9011d5f65832902b5c71e44c8d9346c0d05c1e0999659b560fa2403a954116c36051b64d10ad1ae62652a602b1d5749b76fe"]) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100c2, 0x6) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)) 2018/03/22 16:20:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0xffffffffffffffff, 0x9, 0x0, "9ede7aae5ae95ec8672c93340f643a664f00000001c0322901dc6bd36cde2c51f01b7f03014f1f91eeb7c37c7240f476c8d755d100aa8faf8fb574dbcfa6dc58", 0x1000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x40000, 0xdf, 0x0, 0x0, 0xdf9, 0x0, 0x0, 0x7}) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/22 16:20:26 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) clock_gettime(0x5, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x200, 0x310e, 0x3f, {r2, r3+10000000}, 0x8dc, 0x100000001}) r4 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000280)={@mcast1, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5, 0xffa6, 0x20, 0x500, 0x512c8650, 0x80000, r5}) write$evdev(r4, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/22 16:20:26 executing program 2: set_mempolicy(0x2, &(0x7f0000000380)=0x7, 0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/22 16:20:26 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=ANY=[@ANYBLOB="0404000010000102000000000000000a00000000000000000000000008000000ffffffff00000000000000000000000000000000000000000000808000000080", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141417000000000000000000000000000004d333000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004800020063686163686132302d73696d6400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280009000700000000000000090000000000000003000000000000000200000000000000e800060000000000000000000000000000000000fe8000000000000000000000000000aa4e240f0c4e2000000a00a080ff000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x404}, 0x1, 0x0, 0x0, 0x1000000000}, 0x0) socketpair(0x1f, 0x80e, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x2, 0x8, 0x4, 0x3c40, 0x5, 0xfffffffffffffe8f, 0x9, 0x4, 0x5, 0x4f23, 0x98, 0xa7, 0x9, 0x9, 0x6]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x3, 0x7, [0x2, 0x3, 0x10, 0x3, 0x2e, 0x6d6, 0x3]}, &(0x7f00000001c0)=0x16) 2018/03/22 16:20:26 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x0, 0x0, 'gretap0\x00', 'bridge0\x00', 'rose0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf0, 0x1b8, 0x1e8, [@realm={'realm\x00', 0x10}, @limit={'limit\x00', 0x20, {{0x0, 0x208e}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e98ce53538967c38f8474d5d6515f28574ef43c25b32f1d4f99980acfdeb9a687125de97c7aa8796202d2006447b3d6e912fe8b1582fe6d387ae0d192878e506"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x320) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/03/22 16:20:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x6) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000100)=0x80, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000180)=@ethtool_pauseparam={0x0, 0x8, 0xb3, 0xd4}}) 2018/03/22 16:20:26 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x100059) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) 2018/03/22 16:20:26 executing program 3: r0 = socket(0x40000000055, 0x2000000000000005, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="58000000000000001401000008000000215b0734ec8d84fccd032f10db5545644805affecd4b8e7b0c488f71cd4ef985feffffffffffffff8732e8267889778295a600000000000000"], 0x58}}], 0x1, 0x0) 2018/03/22 16:20:26 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="39000000000000003faeff5a180ee240397612e2b94991f900b36cc401000f3643c5936b1202da16974c34a8cf266fe9731a803c5c52f06abdce88c98c32d9e20523926f4221c072afe5b8dcbf6805dcd6c07606834fbd726af3d953b2f79eed24c3d32c88ec601ad35234f40000000000000000"]}) [ 63.723858] netlink: 676 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/22 16:20:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x68, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x4, 0x4) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x8, r3}) r4 = eventfd2(0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x200) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r4}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r4, 0x4}) 2018/03/22 16:20:26 executing program 1: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f0000000fe0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) fchmod(r0, 0x100000000000004) 2018/03/22 16:20:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x2800) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/03/22 16:20:26 executing program 4: socketpair(0x15, 0xa, 0x6, &(0x7f0000000040)) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x2d}, {0x16}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000003240)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="100000ffffffff0000000000572bd44d"], 0x10}], 0x1}, 0x0) 2018/03/22 16:20:26 executing program 7: r0 = socket(0xf, 0x80007, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x80000000, 0x3, 0xb456, 0x8, 0x5, 0x78, 0x401]}, &(0x7f00000000c0)=0x12) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r3, 0x404) listen(r1, 0x3) [ 63.768412] netlink: 676 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/22 16:20:26 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r1 = epoll_create(0x400200001ffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3073)) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) 2018/03/22 16:20:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/03/22 16:20:26 executing program 5: r0 = memfd_create(&(0x7f0000000140)='ð0vmnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r1, &(0x7f0000000180)=[{0x1e, 0x0, 0x0, 0x4000000003fd, @time, {0x4}}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0x9, 0x75, 0x9, 'queue1\x00', 0x8001}) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x6}) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/22 16:20:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0xa0000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4e, 0x200, 0x100000000, 0x3, 0x9}, &(0x7f0000000100)=0x14) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0xffffffffffffff80}, &(0x7f0000000180)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001500)={0xffffffffffffffff}) sendto$ipx(r2, &(0x7f0000001540)="34b343326a103557e32fbd4a570645c0caf228aa1c772c539d588abddb6d8b50e0b85a2fb899c160c9c3346d6bbf9d2dae7402bad7e0eb77b6ba88938e2ac8c11a5d759dbb3014c970cbe5ef7a5f60749800b1e0e023a60975b48a0f2b764361ed8551179ae3f731d2e038e2ab2ea882f881116c88600e05ae013d004d1bf7b4de95fd5a852e2d07d1436760a7d5447094534ffd2325e97f71792eae867d7372f7fe91999a13c9ed3f30ccc8d8d927099a9dfd4525f18e96436fb13b31dd7425418c9901040d329fdd4d9a1ee64f3b37a7f6dc7df655dc519a1450453dcc5d1fb0f62c2b404c9f542d122574", 0xec, 0x4000800, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/03/22 16:20:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x20000) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000040)=0x6e) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02009b80334d7bf3dea13461666b0100190e0000a797b43470007a09d8e0c221e8a313ce6b4fd0be010000000000000000000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYPTR], 0xc) 2018/03/22 16:20:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x8000000000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x3}) r3 = eventfd2(0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xc}, r5}, 0x14) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r1, 0x7, 0x0, r2}) 2018/03/22 16:20:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="6eaa8031169c3a744659ff"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x3) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x1) 2018/03/22 16:20:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x8, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x1}, 0x2d0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) socket$packet(0x11, 0x2, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) 2018/03/22 16:20:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4040, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0xfffffffffffffffd, 0x8000, 0x4, 0x1]}, &(0x7f0000000100)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000c26000), 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) sendto$inet(r1, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0xb4, 0x100, 0x47, 0x3, 0xf70b, 0x0, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x8000, 0x4, 0x8, 0x5, 0x36}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x81, 0x30}, &(0x7f00000002c0)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/22 16:20:26 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x48, 0x1f, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x48}, 0x1}, 0x40000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x47, "ab1900a43be25cfa7d414401eab33d9a6308bee505df1e591dee47df32a6fe5504f28c5c0a644050171a532055f289930815420cea8c64f81d52e06f5f75f58d471be91c04e0e9"}, &(0x7f00000000c0)=0x4f) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8, 0x9, 0x2}, &(0x7f0000000140)=0x10) [ 63.920818] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=9896 comm=syz-executor4 2018/03/22 16:20:26 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'yam0\x00', 0x81}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x3, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000440)=""/4096, &(0x7f00000000c0)=0x1000) socket$netlink(0x10, 0x3, 0x0) close(r0) modify_ldt$read(0x0, &(0x7f0000000140)=""/140, 0x8c) 2018/03/22 16:20:26 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = gettid() prlimit64(r1, 0xd, &(0x7f0000000000)={0xaf7, 0xfffffffffffffffe}, 0x0) r2 = gettid() ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0x1f}, 0xe, 0x8000, 0x1, 0xd5, 0x1, 0x0, 0x81, 0x3, 0x6}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000200)=r2) setpriority(0x0, r2, 0x1) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="409c3bec09cce52438aa4528e67854731415da05ee7164f12194a30c63ed5be6a04304ae2f90a8e33919efccb38b796ddd1cbd17d945dd7e603f070e5febfe5d4ed1566cba90", 0x46, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r3) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x408080, 0x0) unshare(0x80007fe) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/22 16:20:26 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) io_setup(0x5, &(0x7f0000005ff8)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x2b8}, 0x8) io_submit(r1, 0x1, &(0x7f0000005ff0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000005000)}]) 2018/03/22 16:20:26 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) mq_notify(r1, &(0x7f0000000280)={0x0, 0xe, 0x2, @thr={&(0x7f0000000080)="60d4bd40ce18370d6a5f121fc24987a5ecb58612331cd3a652accde6f70832740504b19fe78eaf28aff82e6b31ac27eb946f6653b36a1c06937a9652b62916ce0fd53147428247b0f463a2708119b443c10c8d4efb7111c69840f3a01a33e2af94c8715460894cdce4aab1616fb2ba163c532afd6bc81cced3462710207ef8a1f700884479cc50be91cb7a7da3b06aa3c6b51b66257a96c32ceb9ff6544d2507b63cb387f0b7681124e87fd31f1a57bbc07e92b674a06b5b2ec02998965ffa1c1c060ea57c3d80a5334ac44fc1cee20769d1c6d3a3ca9bd37ec466fc", &(0x7f0000000180)="d8acf35625707b3fb8402dfd374f4545199f77b10627b062e09e0928538a87b9e004ee62f69e4d39f36847a5851c59da13544ff0567985202ad42bc1b3e641f6082eb47300de07a0ea840c711b3b9de73b0f6da78098c6da624dc9f93315f7daa51abc5449c9c76a090bb77449ec6446214a60d2acf76a180e24f3a15a3112e2c19baa804c1a143b66560075fb587f101af6fe8de0c4cf6811fd7d991771c918a2b5e6fe39309c2f57bfc8d089d87468790e03e19393a5a82860b4a5512761815a5000cb7f1378d7e5089403b1edc472e7ba206ecb8d2e99a044d18b8dac1596c1e1c78c3a68be94b65f518124dec6b813"}}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000002c0)=0x6, 0x2) 2018/03/22 16:20:26 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x4000000000000000) r1 = fcntl$dupfd(r0, 0x0, r0) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x22) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x6) 2018/03/22 16:20:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000000000, 0x1) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000080)) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ppoll(&(0x7f0000781fd0), 0x0, &(0x7f0000d98000), &(0x7f0000000000), 0x8) 2018/03/22 16:20:26 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xa8) r1 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="7d383342a5ab3fd7b7e156e858fa7482cfe1dec517d056559b81d976f5fd78f6da26c260df08ffb6635c14bc775a19f4", 0x30, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) 2018/03/22 16:20:26 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffffa, 0x2100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x400, 0x80000000, 0x4e}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0xb0, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x103}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22}]}, &(0x7f0000000300)=0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000400)={{0x101, 0x7, 0x413, 0x4, 0x1ff, 0x6c9}, 0xfffffffffffffffe, 0x8, 0x0, 0xfdca, 0xfcf4, "0b5e59edc5c9100b6bbf4be62c08d28c3bca8c31fe412956eb01823391a54cc3d0f2fad052a7f00d0a95a57e338230573e2b70ba1e2334c8f80ac6a5e379a67499f629695c301bc9d712685efd76cbceddf2992e2b8d743f3ce995b3f222fc91ee7ccd8182c92711d2f71d906b2b8bb79bdd4df4059e3dda776582e841efce06"}) fallocate(r2, 0x2, 0x8, 0x80000001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000340)={0x8, {{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x88) setsockopt(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde)=0x40000000, 0xffffffd1) 2018/03/22 16:20:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/03/22 16:20:26 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x1001, 0x0, 0xff}) socketpair(0x3, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x3, 0x2) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000040)="75ff20441594091501", 0x218) 2018/03/22 16:20:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2018/03/22 16:20:26 executing program 5: r0 = socket(0x10, 0xb, 0xa53) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) sendmsg$nl_generic(r0, &(0x7f000015a000)={&(0x7f00009abff4)={0x10}, 0xc, &(0x7f0000866000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400ff7fd60e0000ded2abffffffffff0000000007b6afc71e13511ae400003b9391fd51030000005d3bc8a11616baf425c67fd3ecbba7df9b3bd001ce4df515ceec353a54294fa473eb8a1d7a9a87ad5031928037e7e1b902ce5bf261b18520faaf2dc7527e90c0f5ac05491ef00437254c51ed9a00010000000000008a85899d7e4987a4cb20a621080092c2"], 0x14}, 0x1}, 0x0) 2018/03/22 16:20:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/03/22 16:20:26 executing program 0: timer_create(0x1, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029effc)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in6={0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x10}, 0xe1}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0xb6}], 0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x24b, 0x1, 0x5, 0x7ff, 0x8001, 0x4, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getpeername$ipx(r0, &(0x7f00000017c0), &(0x7f0000001800)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x4}, 0x8) ioctl$TIOCSBRK(r0, 0x5427) clock_nanosleep(0x5, 0x0, &(0x7f0000001840)={0x0, 0x1c9c380}, &(0x7f0000001880)) sendmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000200)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="68ecef8ba01ee6fe82cd0fdfb627f242645bd5eb24e40bcc833ef4bca50814ff57a3d406bb4bc433cb9c333b00c8c7d25b289652233440ecebb3df13dbe8f69a384844c3968216f36ae11fa2afdf02a89c449ae1842d4c83e7ba", 0x5a}, {&(0x7f0000000300)="58bb86616788499a850c044f3dcba4230ab92d28be50401e1fa702e6848df7a0b162619acef84cdb39c1cb8ea1587d2f461ff4f76612b3adb77de8b78e08eeb94456293ec2f6c855d8d995c4f576ab866eb3d007dc57f84c0cd7c36a31a673bb3a96bb5d75b5f5c188bf82c6839892bbdab8df7b6ff245307ed449829922ec00c3f1351a0c", 0x85}, {&(0x7f00000003c0)="f9f299cc65083362b0ecbbff9fc6a6683fce1d82e18559241df40d463ad1d58271f9fdda9ba2818ee548ab10b6d64062f3034153403bc580c219dd4230cbdd98159a9bbf7f690a9fb0da47b58474dc6d6e126b34ab3711bb005af4334328e3f3", 0x60}], 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="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0x12f0, 0x80}, 0x5}], 0x1, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/22 16:20:26 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x5) setsockopt(r0, 0x84, 0xa, &(0x7f00006adf96), 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) 2018/03/22 16:20:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0xfffffffffffffe72) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000003c0)={@loopback={0x0, 0x1}, 0x72, r2}) [ 64.112836] binder: 9932:9938 ioctl 8004ae98 20000080 returned -22 [ 64.125580] binder_alloc: binder_alloc_mmap_handler: 9932 20000000-20002000 already mapped failed -16 2018/03/22 16:20:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x100, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, [], "80002a0800000000"}}}}}}}, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000000)=""/166, &(0x7f00000000c0)=0xa6) 2018/03/22 16:20:26 executing program 7: 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$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) pkey_alloc(0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x0, 0x0}, &(0x7f0000000200)=0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r1, 0x20000000000001ff}, &(0x7f00000012c0)=0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b27000)) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000080)=0x54) 2018/03/22 16:20:26 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x2000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) r4 = getgid() r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000003c0)=0x1c, 0x80000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000008c0)={[0x0, 0xd000, 0x0, 0x2002], 0x0, 0x21, 0x7e}) r6 = epoll_create1(0x80000) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000400)={0x1}, 0x8, 0x80000) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x3f, 0x8000) r12 = socket$unix(0x1, 0x1, 0x0) r13 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/checkreqprot\x00', 0x42, 0x0) r14 = socket$nl_xfrm(0x10, 0x3, 0x6) r15 = socket$bt_bnep(0x1f, 0x3, 0x4) r16 = syz_open_dev$urandom(&(0x7f0000000540)='/dev/urandom\x00', 0x0, 0xd00) r17 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x105000) r18 = syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0x0, 0x800) r19 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000640)=0x1c) r20 = syz_open_dev$vcsa(&(0x7f0000000680)='/dev/vcsa#\x00', 0xe7, 0x2) r21 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/checkreqprot\x00', 0x2200, 0x0) r22 = syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x6, 0x4002) r23 = socket$inet(0x2, 0x5, 0x7) r24 = syz_open_dev$sndpcmc(&(0x7f0000000740)='/dev/snd/pcmC#D#c\x00', 0x5, 0x600800) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="ea2c02e0676d29d4ea3b815bd4318d97f443b9d56302b8b1adc8e7c3fae3c7812fd5adf949d18957ce2f48fdd253cbc403d7e270a5ead8f509646c217c640aa80522a89eee82d9af6c5f81fb63a673b177d7f679d146085408ff03bdb305a0fecff977b7676b7639df778847ea63a292cdb945e7cbc0ce", 0x77}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00000000f686154460ca73b801000000010000000277dc00000009925913b2977507c0e8c391d6def92a68d480f00906871c0059f2b201a60cdb1e5fd41ef5064397a0c4aeb98ef596e15427a410b9c97d84dc8d11dd208a68a3651b9805602270b203f1130371c7612a10717806c0634e86b9dad7812264a481cf13327cdf40e22087a99f40e5f4609809df7be34554d4ea", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000080}, 0x40) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) 2018/03/22 16:20:26 executing program 5: 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 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000485, &(0x7f00005e1000), 0x0) getsockname$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c) 2018/03/22 16:20:26 executing program 0: r0 = getpid() sched_setparam(r0, &(0x7f0000000000)=0x8) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x50280000000, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x0, 0x2, 0xf, 0x6, 0xfffffffc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x32}, @ldst={0x3, 0x1, 0x1, 0x6, 0x3, 0x0, 0x1}, @alu={0x7, 0x4, 0xd, 0x4601e0f42b5d7913, 0x2, 0xffffffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x2, 0x40, &(0x7f0000000140)=""/64, 0x41100, 0x1, [], r1}, 0x48) 2018/03/22 16:20:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r1 = dup(r0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000280)=""/250) pselect6(0x40, &(0x7f0000000080)={0xe6f3, 0x7, 0x3, 0x40, 0x800, 0x8, 0x7, 0x80000000}, &(0x7f00000000c0)={0x8, 0x5, 0x4, 0xfffffffffffffff7, 0x8db, 0x5, 0x4, 0x9}, &(0x7f0000000100)={0x7, 0x8, 0x401, 0x1, 0x3, 0x4, 0x400, 0x40}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0x3}, 0x8}) 2018/03/22 16:20:26 executing program 4: r0 = getpid() r1 = getpgid(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000001, 0x2081) kcmp(r0, r1, 0x4, r2, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x8000) sendmsg$alg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4}], 0x18}, 0x0) 2018/03/22 16:20:26 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) r1 = getpgid(0x0) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x5, 0x1, 0x1, 0x3, 0x0, 0x9, 0x800, 0xc, 0x6, 0x3, 0x80000001, 0xfffffffffffffd96, 0x6, 0x20, 0x101, 0x10000, 0x40, 0x400, 0x7, 0x8, 0x10000, 0x76, 0x8, 0x5, 0x1, 0x5, 0x8001, 0x1ff, 0x9, 0x1, 0x6, 0x6, 0x5, 0x3, 0x7fffffff, 0xffffffff, 0x0, 0xff, 0x3, @perf_config_ext={0x100000000, 0xfff}, 0x2, 0x8, 0x7f, 0x3, 0x5, 0x81, 0x6}, r2, 0x9, r0, 0x1) r4 = dup2(r3, r3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @rand_addr=0x8d}, 0x40, r5}) r6 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000000040)=0x7) read(r6, &(0x7f0000000240)=""/208, 0xd0) 2018/03/22 16:20:26 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907d, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x3c) write$fuse(r0, &(0x7f0000000080)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/125, 0xffffff34}, {&(0x7f0000000240)=""/233, 0xe9}], 0x3) 2018/03/22 16:20:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bcsh0\x00', &(0x7f0000000100)=@ethtool_rx_ntuple={0x35, {0x5, @usr_ip4_spec={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x2, 0x1, 0x7}, @esp_ip4_spec={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x10001, 0x7f}, 0x6, 0x2, 0x4, 0x8, 0xfffffffffffffffe}}}) 2018/03/22 16:20:26 executing program 1: r0 = getpgid(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)="ccd6ce885680c97de6da5b37427feb48fcbbc358bd4e7a37b863427db80a2e2f47007effbd3ca088797db7eb99e5cc818f1c6bb2cbf458d35dd56bce0faba9da2efe87dbe385fbbfad910fd1bd06f71f1fbae9b99d08c763605dc2e475aebe84cb34dcc444e6bcc667f997baf6adb210ad6025badabeefa6c5471d05c8a540378c7565afa4dbd432bd4c9bf04fe4863d387957e8081b3f0e1d86c5150af83b7a97a9308deb0af7ef667c4f32057a0cc221c980000ecf59d058a70bbac0a34f878d01f2e19913d08fdafba5fa4fba532b40562870af9a12de0438c0e4993322bdd4ca497ad4ba", 0xe6, 0x40000, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x1}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f00000000c0)) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x48}) remap_file_pages(&(0x7f00006a1000/0x2000)=nil, 0x2000, 0x9, 0x100000000, 0x10) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x1, 0x9, 0x80000000, 0x1, 0x2, 0x80, 0x0, 0x4, 0x81, 0x1ff}, 0xb) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r4) 2018/03/22 16:20:26 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 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r2, 0x404) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x4}}, 0x7f, 0x8, 0x7, "71964c304661c44ba669e911e47ce5387d5e51278b1c41458b8c21e3fb4aeb6c1f887ed1d95df98f2173d4d1727197d64445e5978b411c5b5d55d7faafb0612e79e54ddc8acff49614f6ce18b1ab24b2"}, 0xd8) listen(r0, 0x7f) r3 = gettid() sched_setparam(r3, &(0x7f0000000180)=0x23) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400, 0x0) 2018/03/22 16:20:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x0, 0x1}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x5c, 0xff, 0x0, 0x5cd4aa01, 0x100000000, 0x2, 0x100, 0x4, 0x2, 0x2900}) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/22 16:20:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'rose0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1d000000010400000000000000000000"]}) 2018/03/22 16:20:26 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000280)={0x400, 0x8, 0x8000}) socket(0x3, 0xa, 0x9) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='timers\x00') r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = dup2(r1, r2) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) unshare(0x280603f8) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000080)=0x7ff) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r7, r2, 0x1f, 0xd) tee(r6, r5, 0x7, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000200)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x8000, 0x1f, 0xa18, 0x0}, &(0x7f0000000140)=0x10) ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r8, &(0x7f00000001c0)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/22 16:20:26 executing program 2: r0 = semget$private(0x0, 0x20000000102, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/147) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x4000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0x60, [], 0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/96}, &(0x7f0000000300)=0x78) 2018/03/22 16:20:26 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9a2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)=""/215, &(0x7f0000000000)=0xd7) write$rdma_cm(r0, &(0x7f0000000d40)=ANY=[@ANYBLOB="0001fa03000000000000000000000000", @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="11010a0000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000d80)=@reject={0x9, 0x108, 0xfa00, {r2, 0xb3, "53b038", "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"}}, 0x110) 2018/03/22 16:20:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xf1b3, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x6, 0x400}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x2, 0x3, [0x3, 0x7, 0xfffffffffffffffd]}, &(0x7f0000000300)=0xe) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000001a000000b8de2fe080e9a145fefc3d7f4f15d85e5201cdd4ae1b6c985b902d96fec2"], &(0x7f0000000100)=0x3e) 2018/03/22 16:20:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x7, 0x10000) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@hci, 0x6, &(0x7f0000000200)}, 0x0) 2018/03/22 16:20:26 executing program 1: truncate(&(0x7f0000000140)='./file0\x00', 0x8) r0 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x205, 0x280fb) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f00000001c0)=[{{}, 0x6, 0x2, 0x2}, {{0x0, 0x7530}, 0x1f, 0x9, 0x8d5}, {{r1, r2/1000+30000}, 0x7db, 0x9}, {{r3, r4/1000+10000}, 0x401, 0xffffffffffffffff, 0x100}, {{r5, r6/1000+30000}, 0xffffffff, 0x101, 0xfa86}, {{}, 0x4, 0x5}, {{}, 0x0, 0x1, 0x8}, {{r7, r8/1000+10000}, 0x4, 0x100000000, 0x80}, {{}, 0xfffffffffffffc51, 0x377, 0x80000000}, {{0x77359400}, 0xffff, 0x20, 0x10000}], 0xd) 2018/03/22 16:20:26 executing program 2: 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}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="45c07827e4aaecc831988270edd5ac2bba1fb506f07db09ba4993610f44d00ed18c262ed00e8e46fac5c2c", 0x2b, 0x0) keyctl$revoke(0x3, r4) dup2(r0, r2) 2018/03/22 16:20:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e26, 0x8, @ipv4={[], [0xff, 0xff]}, 0x8}, 0xfffffffffffffd6b) listen(r0, 0x43) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) 2018/03/22 16:20:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000fc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x85) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) 2018/03/22 16:20:27 executing program 0: r0 = socket(0x5, 0x7, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x4000000001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x2, 0xfffffffffffffe3c) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0xf329, 0x0, 0x1, r1}) write$sndseq(r1, &(0x7f0000000000)=[{0xd6, 0x7, 0x1, 0x7, @tick=0x1f, {0x4, 0x3}, {0x1, 0x100}, @time=@tick=0x401}], 0x30) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, [{}]}) r2 = getpid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000300)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r4}, 0xc) 2018/03/22 16:20:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfff, 0x8002) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/251, 0xfb}, {&(0x7f00000001c0)=""/33, 0x21}], 0x2, &(0x7f0000000280)=""/136, 0x88, 0x778}, 0x122) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000380)=""/4096) sendmsg(r1, &(0x7f0000002600)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000002400)="5500000018007fafc22e1cb2a4a2f9930a06000000a84308910523693900090020000000010000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002500)}, 0x0) 2018/03/22 16:20:27 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f000000b000)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x9) 2018/03/22 16:20:27 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000007340)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="fd1126195280d94b726c154858dddcd24333842a87ce63af6937a8e3462993d5c68416c086d0e2f935084108b262e29fb8", 0x31}], 0x1, &(0x7f0000001200)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}, @iv={0xa8, 0x117, 0x2, 0x90, "9bb61ce2db2a32c3560bfdac2123d0e4f38308c999fa00d9d98db89a35d57346421b323bffb1e8b38b709893cf458ac9e5934bad123d77625f911587743511009838a38758cc07fcd763fc1a2a58dfe4ca55957909f29fdc1248c2cb5b9488146472758d8458cb56f26f28d4ed97e2a77797a56bfb82f4b9807a1282ac228923dce5906122bc80b6bd444d47ca8ab760"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x1218, 0x4000804}, {0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000002440)="99cf3694cd083f97749048515101150c7abab373fbe92735e67d386d3b7d84bbb6320569816d84ed8a4a71771b89978aafa3726fdffb78ebaa3c26c9f2d6a07dd9516ffd6f8338fc77c0962d0ca2e0332fa0319bfd944bc316fe1ee539802295256fce150539a3331d29ac8ad689a2140f0452f4b84e073c1c72875cabae89b18c8ca5bea4e1b758d6552d87f2943385e280a493ebf7f3ccf8df3c672b204d87675bfefeded2d79c95972eaf5dc73f335590ff34df394f4521f82d8ea5f442a6be9931d30fa7c38b645e3cb999604de775de13fe8bb461", 0xd7}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="38e657cfd01adbb59acc88e904d21b2845364cc4cb46", 0x16}, 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{&(0x7f0000006980)="9e03b8944228c3939de0c107fe680ab762e6f6703702ad367892452998e5a46847459aea143d00754632707f984fdfa584beb1805e2f6da67dda301b51b91628626472dd058d53b9d6879c3bd66b9fe5bd30bb9782adc3b96ba82fdd0472115ab6b794c57d4f28c774e14f569a7d6124d113", 0x72}], 0x2, &(0x7f0000006a40)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5ff32522}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x40, 0x117, 0x2, 0x29, "7a649b6be2b9b7323b388551d1b33a8ef77fae4aa29d5f734a5e3abc29c42bce114c858d2902261555"}, @iv={0x40, 0x117, 0x2, 0x26, "e7c8082677b502886c3a060bc4a4c7375e27b0171feff45f2af85b3bcbfbae3ff19679a2c44f"}, @iv={0xe0, 0x117, 0x2, 0xca, "cf4b2defc52adbd3bc7bc5e737057abc1498b5c23d609c215743142045b806f019064490730000bca038552ad64d5aeccedb9e5b6ebb9f7d84f42cee5146733505e811a1247fe7ee1c95768cc8c8c9c04fc51ef50b8d99e127dbba4459fa9c356dc1a08943110773491b703f491418db0f9529d744a036d601afc8171d0a4709aa6cce27ed4b3708b398faf7f50f85e2101ebf18fea9120317191eb3e95f3c5f79fab2965432ab4977dbabb7103344fae94ed26e09f19f1a78a9b3ce640e431f2f9a3b73ab6b0d1b294b"}, @iv={0xf8, 0x117, 0x2, 0xe2, "4c8e4db4f7c3dd2890a7ee90164d4b705647a34b7cea2b27eb8efd5601d3d22ed1c85e24923c10565e183326dd2b273fbd17936215de135e71d389419debe0681d87679cf8e72e5fc343a31fa217fd8f66a3eb684fa142acfd7155a0c58c530d5a653be736920d484226737313db76cd38fbccef8632956a170d5b73ab9081238e119fb6d6d7f55519c947efde50bd28193208df85af291822dd0d18c7a076c77aad85d4aacd2f40e6fe59979d5b8b79bcb21b93a3d7529ad73e179709ae3022d56d2eff1aa3d0d423c4ca4edc31e09c5e56ca7cfa32fc1874ef457496b16e928fe3"}, @op={0x18, 0x117, 0x3, 0x1}], 0x2d0, 0x1}, {0x0, 0x0, &(0x7f0000007280)=[{&(0x7f0000006d40)="932d65cd3895a86dc7535fc1c3c726b6b37f1e6d49cc73dac61de83665d7b54a075035d23c0245e179741206ef04883ee6b1caad94275bac9cd24cffe7f86bed3b247e45fd8cdf7fcf6ab6bb352ee6424f5790c2aba0d04a94501699af4386c3d0946a8eb3bf24c60f4246691ced08cfeeb363821c90a6117d", 0x79}, {&(0x7f0000006dc0)="78d2e4395dc73c425595c79f41f3fb37d57fa04d248a32ca6b2c62f3282b512d44a908a4d51670e0c24458e1ebe4c59d1f30ed86c2b5c687c3a2d546a09547ec8ab54334502ce7e62ece6bc78b183b402f41a29e91edc731d8d4a880f632ff460d3955c20cc3f7ff76950a721610bbc84fbb12e15fc469f9a8651ea68f9bf03e8ab25517212fdb0b682fc550bcb1829bf20b6ef9a2e9d27679e513a53e969e9800f89ac9d67ecb9d29b55276dfa8ee0b346d6e8a4d45fe4644571f1363a09273bc19f21ca15c999a2ae9f4a1555e32277eaa30704698f234b189f8762e513e74a75a50a78ff51ebb", 0xe8}, {&(0x7f0000006ec0)="cacf6b8608", 0x5}, {&(0x7f0000006f00)="a6ca6cd2869076b61c00731c8aed6ad6100b7d1e1c3a24bacac0db22fca9cbd407d03b3b319a6b141ef4ec317d035196eeb3c62b4fb2728782bfc409073eaf9f17324a41c0f6d8fd49abf4d9d212256063d40c28dab255ee668e3e9542d8f3eafc0ae4fadc7ff440940952fd1e26848355b516b16c64946ad4a1980728c8695e1b95", 0x82}, {&(0x7f0000006fc0)="9d451b8d8834c148ed0511e1190301bfaf829112db6dfe2b3fc4086168bf6ddec2a5a28615b499fb8ae0c382f0640696fd754c332c01a74916e939703e0f31d384afee7296e352918279c22ef838bc677f259aa49b229b0d969dabe7ac5f67b353cb2c290de4059aae4036222e30", 0x6e}, {&(0x7f0000007040)="73fec0", 0x3}, {&(0x7f0000007080)="32653d82b1ff386f81065b0f148c056a78a496886e3e625a5b147322bc62b3b962e1ed919df359da994963cfe7e8b9e2256d78f548a8b3cd72bd765fafdf68a0fd73bb9c34bf87", 0x47}, {&(0x7f0000007100)="f51682df741d28530a595a1dd75fe39ef51ad52a858bbc6d72041b187c414d6ba3fbdc3e35727e0d9fbc3a2a51c6cf3668ac371fd58a08334a46f856fc0423a3d9a1e437cfc0cdc8c9c358560c1266bf6bdfde7d0760e66920a50d8b2542cea0c6b785374534e8210e93732c4fbda59d109ac5a8d470f1dc40b237cb1005248ff5f35d2f4d20dbadf7d9485cf673c5011cf5ca8326837c09f9634d4ac97e41d99781d178ce00c342b236fed5285d3cc380968e5e335bef5ea1b71d4933419127d393d6ea77a581ec70fcdc1ab2f8d238578526ac", 0xd4}, {&(0x7f0000007200)="57e1584d8493a2abd0e5a95a726801bad2ccc5827f04590c4cf73aa6fc6a11d2ad837bccaa1cc752e43db9566893606960162cc5f911db1ad76c64eb343e7e7ae7", 0x41}], 0x9, 0x0, 0x0, 0x20008000}], 0x8, 0x0) mlockall(0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, 0x28) 2018/03/22 16:20:27 executing program 6: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x80000000000fb) r4 = dup2(r3, r2) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r5}, {}, {}, @connect}], 0x1c) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000100)) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000140)=0x10001, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r6, 0x80, 0x5, 0xac3b}, 0x10) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0xfffffffffffffffd, 0x3fd, @tick=0x6, {}, {0xfffffffffffffffe}}], 0x30) 2018/03/22 16:20:27 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="8c9a"], 0x10) 2018/03/22 16:20:27 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffe70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) 2018/03/22 16:20:27 executing program 3: setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) getcwd(&(0x7f0000000100)=""/217, 0xd9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f00000000c0)={0x200000}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(r1) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000400)={0x9, 0x81, 0x0, 0x3ff, 0x3, 0x5, 0xb5, 0x7, 0x4, 0x800, 0x7f, 0xffffffff}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe003, r2, r3, 0x200, 0x3, 0x1004) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x20) 2018/03/22 16:20:27 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff9df2c555}, {0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x80}, 0xfff, [0x100000000, 0x9, 0x9, 0x6, 0xfffffffffffffffc, 0x9, 0x800, 0xadb]}, 0x5c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x8}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006ae000)=ANY=[@ANYBLOB="0e00000000001b000a004e2080000000ff0100000000ef09724088c56e8f5c01000000000000000000001d000000000000c1e736c80000000000010000940000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000051ffff000000000000000000000000000000000000"], 0x90) 2018/03/22 16:20:27 executing program 5: syz_emit_ethernet(0xfffffffffffffff0, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="17d36f114e00", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x888]}) [ 64.607219] SELinux: policydb magic number 0x9a8c does not match expected magic number 0xf97cff8c [ 64.616987] SELinux: failed to load policy 2018/03/22 16:20:27 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x2) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = socket$inet(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x11, 0xffffffffffffffff) 2018/03/22 16:20:27 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0xfffffea0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/03/22 16:20:27 executing program 7: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8280, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/143, 0x8f, 0x20, &(0x7f0000000100)={0x1a, 0x337, 0x7d06, 0x1, 0x6d79, 0x7fff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/22 16:20:27 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) r2 = dup2(r0, r0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/03/22 16:20:27 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x2a5, @tick=0xfffffffffffffff8, 0x100, {0x4, 0x2}, 0x4, 0x0, 0x401}) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/03/22 16:20:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/149) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000001d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001e00)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001e40)={@empty, 0x31, r2}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x3, 0x0, 0x2, 0xfffffffffffffffa}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x9f, "b9fbd93fc393380d009a046d1e1b9ae5dfca26972e5aa71db9db25a0d225e50dbacccb5480d049270bd3f1f2af02fc09d2b0bead005209c873e7a48beb2beed968dac23accd6565b4237be7edf5d0b34743af4bad6a5dfa04ca3ba62e2f27bbd2de5813136cf0cef44f19dc48ad3b4d5c0720993dc259a27b267ea8b370d77aec421d1746e4e364146f717d8e35f738ea1fb8347fa1e7e499773cb7c55e11e"}, &(0x7f0000000480)=0xa7) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r4, 0x80000000, 0x2, 0x0, 0x80, 0x0, 0x400, 0x4, {r5, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0x7, 0x2, 0xa9a3, 0x40}}, &(0x7f0000000580)=0xb0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000280)={@vsock={0x28, 0x0, 0x2710, @hyper}, {&(0x7f00000000c0)=""/170, 0xaa}, &(0x7f0000000240), 0x2}, 0xa0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000080)={0x7, 0x10000}) 2018/03/22 16:20:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x55, r1}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)}, 0x0) 2018/03/22 16:20:27 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x81, 0x10000) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x2, 0x3, 0x5, 0x0, "9f45332c2b4d1d9b25a10b811175d8f190a8d97ee9c2f081cf760d11133ce112fda032e949fdfe148105bd51", 0x92}, 0x0, 0x0, 0x0, r2, 0x22fe, 0x1ff, "d3563201f22ca5a159e8a78b10e245780f2d945419cede747ae4c02453dd0151abe87886306008526f2a5b879d51622d0c3bda7994ad917be8b3a73e5389d498", &(0x7f0000000040)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x51, 0x9, 0x20, 0xe30]}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/03/22 16:20:27 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1b61) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0xb8, "674243553ed99a669cf33e097e609c0c8c3abf26d9e974684ae74c58ca0c4714549c3c3efd2387801d2dec336d81a9c57fe9dd393aee7bcf4680bc08bf58de990aa397b8a1a26356883990a003f5fe795f026dd2a78bd1d1ab2cf54fae7caae629a2b18503b06ce3141b0050833fec6c8b818ad667ad9064d2e3ebe5a2a5ea09d17ec057492ba2fae08bd474d3492e7dc1fb825945a0b87a4d17ff2e4ed374573a2b67b1211c51f7a1ea60a409b8fea7c685b20db9d85d8b"}, &(0x7f0000000100)=0xdc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffa3a7a9a534948ea887f7ffffffff0000e000000100004e210008907800000000ff8bfa09339d9635ea83ecea0cf309c90dba"], 0x0) [ 64.861607] QAT: Invalid ioctl 2018/03/22 16:20:27 executing program 2: syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = semget(0x1, 0x0, 0x102) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000040)=""/88) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0), 0x2000000000000117, &(0x7f0000000000)={r4, r5+30000000}, &(0x7f0000000180), 0x8) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/22 16:20:27 executing program 6: r0 = socket$inet(0xa, 0x200000000002, 0x53) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xfffffffffffffffc}, 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x72, "e280f659d191f4870a269834ddd7904e748583c04be4ae28583296358ceaedfd5be4de280e9b3e3399eaca3b8e0b9f9915787bdc2bc51577ea6d6f4664c19b11cac4e03a49c6f1e7d7eee259fc2e669f84c2669a0db80e1270453a2d2fe94ead26daaa00cc1802f30bf79819601945d09ce3"}, &(0x7f00000000c0)=0x7a) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2}, 0x8) 2018/03/22 16:20:27 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x8, 0x100000001, 0x4}], {0x8100, 0x0, 0xff}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/22 16:20:27 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000005000), 0x4001}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000000c0)="ef12828f3442c8150da2a18c1691a477a0a8fbd2bed49f703e224cbb5550", 0x1e}, {&(0x7f0000000100)="fbb71b438323880b92cf7c7b5a47efe4ef27c305b3428ffd21c5c1408b49f69ec8ca1423dd79adefe6b327edef2dcecdd4df930c2ae35f5bb4ffdc9b9078300c914690300b0fd386522894e9b4573feee0de8fd7a1438d53064e142b8e80655fed2bc91c1cf3158cee8c8db1feb0f8a165478155069cebeee540f4de4dca08a53cf843105f10b3c60be93c8431af978e62ae617ba30a2712f6a80be27952a81b4a788a260545c140ace49f5b", 0xac}, {&(0x7f00000001c0)="3821c6c98807ceb21f36cfb8c1916e18513d8cdffa3e2fafcfbdb5a0dcec6d99c3060889f0de16cab750e06c7dedfd91194ebcbd691e0bee43897b231d723f84c576acd9bea05590d05172d63bc0c56d2cc709058804df8e7d8c0eeaa91406543e9160b1f097df49cd54a9e5a59e620947ebc6685cd301238347656309177e65e35d3abc091ea13e16b97b20724dc7d9a23618bc2cebd6362b73b0503c1a98b300b1", 0xa2}, {&(0x7f0000000280)="32c39d8cb899063b06cd23a2d30f35609a9897fa21265da9e6cccc31e3bbe827bb6a1f11f18fecf0f960598981c94d913dd1038246d21788f27ae2fd36ecb958f993939ffc20518d7312ebdf3ffc60459a471d48f530e47469622ba4f5a3fbd54cfefa4e733f01a767f9a1d05ab26eddc9b656a2267671fb1f72b28a6a49de77409f47e7ae76833b52eaa545f64ead25e66a282ebd06edbb05a491a43abf83514b11fa02057dc30b05a534cf21c401a7e2f13eebc6bad45ec148b4ce3639", 0xbe}, {&(0x7f0000000340)="aeadf383ea699507f285b34c03dc9d41e00e61579a4715dc4c728f6169f30b5ba3bff89255506a38f5ed285584d370bd4c3d606953235c1dac89df6b5043df148eeabf76a76a96fc0c916b7f60fc684502b5e625984b6982b761151387c237f8664dda26f742ec1fea7215c3cfac86fc4a", 0x71}, {&(0x7f00000003c0)="cc00d74213dee98e275756a9e09e67b462defbd1f42382f31209c832498805a267254f48e576276a2bcd20daef1d3b8aab9bfb7ff8a0f7e39004e2cec5f268f210db62cb8f5965a99972bffaef32cf5342900cb766d96c3dbb2fa6422287a0affbaeb95fc0bf84993dd358fd0fa18a754f41b3aff89e7ef639c085370d775057bc42b262626735476cf0e78e8aafb1a45d22967396ef2f60050cc3197cafdd5cc2419f0972f35f1f76530b658d20f7d918a77bb392ca4903a9b026b07479aead3c1bd07387ab3572eecb31ac2e5da1ce31bbc5f998dd71f60b32594867186e793d02b5", 0xe3}, {&(0x7f00000004c0)="1113e6a910c0ad58dce1ffb47941300e201a6a5cff4d2a93cc67715e6e5ca5f63669d8f9210a688f1becd7f9867cf7b561a5c2315e6f12d6cc749ee0d68f4c", 0x3f}], 0x7, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="bb6a73a7e9fe050000000000000018000000bfd26a802528185b0000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x10}, 0x40000) 2018/03/22 16:20:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000e52000), &(0x7f00006b3ffc)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='eql\x00') [ 64.885377] QAT: Invalid ioctl 2018/03/22 16:20:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x5004, 0x3000}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) 2018/03/22 16:20:27 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000001f0000000000960000000000000000000000000040000000000000000000000000400000000000000000000000008e1e7d80b07cd4500aa8000000000000000000000000000000000000000000"], 0x4c, 0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)={0x1eb5bca1888aeca6}, 0x8, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/239, 0xef) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x80000000, 0x8, 0x1ff, 0x7ff, 0x2}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0xfff, 0xa, 0xffffffff, 0x2, r4}, &(0x7f0000000200)=0x10) 2018/03/22 16:20:27 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000000000)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x80000) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 16:20:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x6f}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)) fdatasync(r0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3fc) 2018/03/22 16:20:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x7) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x17b}]}) 2018/03/22 16:20:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xa, @dev={0xfe, 0x80, [], 0x17}, 0xba00000000000}, @in={0x2, 0x4e24, @rand_addr=0x8000}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x8b, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in6={0xa, 0x4e20, 0x7, @empty, 0x6}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xbc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/22 16:20:27 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x400) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000100)={0x9, 0x3f}) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/03/22 16:20:27 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/237, 0xed, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000380)={@hci={0x1f, r1, 0x1}, {&(0x7f0000000280)=""/137, 0x89}, &(0x7f0000000340), 0x2}, 0xa0) 2018/03/22 16:20:27 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="9f", 0x1, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x1d, r2}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=@canfd={{0x3, 0xe4cd, 0x611, 0xcbd5}, 0x1d, 0x2, 0x0, 0x0, "fa1ac20aec907bf014f4b770089f3151ace6e97a9c7f66baec0a18e21772159996a5702b39ecf012bab8424861cab94b5d1e040e01d5e2d24ba17138ffc3a25e"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 2018/03/22 16:20:27 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpgid(0xffffffffffffffff) r6 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x8, r1, r2, r3, r4, 0x10c, 0x1}, 0x3f, 0x1, 0x1, 0x9, 0x1f, 0x4, r5, r6}) 2018/03/22 16:20:27 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000956000/0x1000)=nil, 0x8001, 0x5, 0x20, &(0x7f0000ff9000/0x4000)=nil, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) 2018/03/22 16:20:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0xfb7f, 0x0, "a08a5c484fda809402031909a8ef59b9f6ea9cd0e9aa237f6cd7c598c24bd97e"}) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000100)=""/196, &(0x7f0000000200)=0xc4) r2 = dup3(r0, r0, 0x80000) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x80000001, 0x200) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_SMI(r2, 0xaeb7) 2018/03/22 16:20:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) open(&(0x7f0000000000)='./file0\x00', 0x480c0, 0x4) 2018/03/22 16:20:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='stack\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x4000000000) fcntl$setpipe(r0, 0x407, 0x0) fcntl$notify(r0, 0x402, 0x10) 2018/03/22 16:20:27 executing program 1: 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(0x1e, 0x802, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x1e, 0x401}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xfffffffffffffffb, 0x214000) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') 2018/03/22 16:20:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x4) syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/22 16:20:27 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x141200) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0xc8, 0x0, &(0x7f00000002c0)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=[0x18, 0x30]}, 0x5}}, @exit_looper={0x630d}, @dead_binder_done={0x40086310}, @acquire={0x40046305}, @increfs_done={0x40106308, r2, 0x1}, @register_looper={0x630b}, @increfs={0x40046304, 0x1}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000240), &(0x7f0000000280)=[0x28, 0x68]}}], 0x9, 0x0, &(0x7f00000003c0)="c7f4e41fafbd1cb471"}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/22 16:20:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x4000000000000, 0x2, &(0x7f0000000440)="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", 0x126) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x400, 0x581) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x14) r2 = socket(0x9, 0xa, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4) 2018/03/22 16:20:27 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x230) 2018/03/22 16:20:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) set_thread_area(&(0x7f0000000140)={0x4, 0xffffffff, 0x4000, 0x10001, 0x8, 0x59, 0x5, 0xe60000, 0x3, 0x6}) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000018d63f1d6e84561bdd2e1b2300010500000000000000000a0000000000000600000000082d8a80976fd8a8154e1dbf45cd4ea1b9a64ca367efaa6f3ec538d5dc348da12f2078771776cdda875b1bb1dc62384bff39154fe2a846ea24b460e050e08bdd3eba62deaee3e1267edcd18b69603fe7b814debea26054b2960036a3eee456a97565257a469b61df87e1f0219a83a51ce25082ce97afa93a0f2801cf9353aa9d3fd8130668f8f77b6ba24955c257d16e0534e730f46d7b78ce11cebf36fad41e8a736a7b4c312209"], 0x28}, 0x1}, 0x0) 2018/03/22 16:20:27 executing program 2: setrlimit(0x0, &(0x7f0000000000)={0x8, 0x80000001}) [ 65.191917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54808 sclass=netlink_route_socket pig=10207 comm=syz-executor6 2018/03/22 16:20:27 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='statm\x00') ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x0, r2}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0xffffffffffff8000, 0xc45f}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x234) 2018/03/22 16:20:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0xa, &(0x7f0000000000)={0x100000001, 0x0, 0x80, 0x5d8}) dup2(r0, r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/22 16:20:27 executing program 1: 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(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xff, 0xdb371ac158b76883) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000080)={0x9, 0x1, {0xffffffffffffffff, 0x1, 0x8, 0x3, 0xffffffffffffffff}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)=0x400003) readv(r1, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/03/22 16:20:27 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x2, 0x4}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0xc01) gettid() setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), 0x4) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000100)=""/131, 0x83, 0x4, 0x0) 2018/03/22 16:20:27 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000), 0x32) ioctl(r0, 0x5, &(0x7f00000000c0)="f07576c157d95c30f77790ffdcc06ad369b8b5f98168d91c5a4763ae0de9742cfac2da9164ec9b") 2018/03/22 16:20:27 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) personality(0x510000f) 2018/03/22 16:20:27 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4000000004e20, 0xceee}, 0xfffffffffffffd6a) r2 = accept(r0, 0x0, &(0x7f0000efaffc)=0xf0aa) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) 2018/03/22 16:20:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000000c0)={0x3f, 0x9c, 0x7, 0x4, 0xfffffffffffffffb}) sendto$inet(r1, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept$alg(r1, 0x0, 0x0) [ 65.295468] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 65.322800] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/22 16:20:27 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x7ff, 0x10001, 0x1190000000000000, 0x3, 0x4, 0x4e462b97}) msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) 2018/03/22 16:20:27 executing program 2: clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r1, r2) gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) 2018/03/22 16:20:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x2000}], 0x1) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001090000000029747f087021318306bdd04842fccd3b920c46"]) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 16:20:27 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24000, 0x0) write$vnet(r2, &(0x7f0000000300)={0x1, {&(0x7f00000001c0)=""/5, 0x5, &(0x7f0000000280)=""/120, 0x1, 0x4}}, 0x68) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) write$rdma_cm(r2, &(0x7f00000003c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000380)={0xffffffff}, 0x107, 0xf}}, 0x20) write$rdma_cm(r2, &(0x7f0000000400)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000580), r3, 0x2}}, 0x18) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/22 16:20:27 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000080)={"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"}) keyctl$join(0x1, &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000500)={0x2}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000004c0), 0x4) 2018/03/22 16:20:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xd654a5c81e96bf4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000c23fca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x3fffffffffffff8a, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@timestamp={0xd}}}}}, 0x0) 2018/03/22 16:20:27 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000100)=0x6e) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001880)=0xe8) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000019c0)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000480)="e9229e4058477fec067dedf3882c250f6cfba06d0928e96ce52588d3d1e340444035fdf5beddb5a190722a5714f6ce2b7809b3f3e9705fdea7bc723778d33ae2182e2327e062d59036cb1854c1c488ffdf53a4969bfe253a7e0179a7155f29491ed9ba27c44436e4cc453e20e65e175d2780eef037f98bd0e38109242f8990d7ba66d9b4bc7ead0a2df5bcd859838a867bb8e22224aae104aa41d23d", 0x9c}, {&(0x7f0000000540)="238be829dded84aae1b41da7c5dfaf21465a52e0d06afc291a61906c1f71a9336ed15046908057e3c537033a2f544aedff7ffad41655efcba16b3df35473542f335db21cc20518a2a45b3b6525e7fc132484a860364fb820822da7e4c0a781540baa845e4c309f5a28c30a0bcfd3f2af201f8624d434702ca9a31c550751d864fd8e3298e8d5dee05fcd44", 0x8b}, {&(0x7f0000000600)="b69e53ced61e013cea27400c9725ee3d125d9ccf18bada034cd5caf98ed27917c1a39bee93a25b1ad7e2225d1000632010ad45dd00487b633db84597d490467303f994d64d3ba8d84cf639cbd682e78fa7bd1496f7ba2f68dd1b84fbfc7e4b07e28dbefaceeed7b1960b193249cb448c10a5393fa96218491aa17bae3c08b86008fc5a78e17c38dab9c46c005b24609b8ac8e0bb530a062e3442d9eb9fd9c51edb7ffe24ad99320af19df6e6303c40b665eacbcb7988a4933e4eb2861437230b576b4af7516839eda6e02c94fe1119993b09365a7b0312053cd3fbccdba11e0db01cf7156384e08e44a8305a058375de388ca7a8a19a5f402f7bd4dab68d70610213b2f6627acd0884ac8d45727142f71b2af8c4a6876ad5296ee033154331380888109c8221b8da305a1e30758584cfb3261438d7b5419c731e620f638eee56a93dd3554afce8e96c65a1b27cfa181944e73ad81783389e972aacda5c49ac3ea39d8c400f006e23524e7b62a3b8f18280b5c7a113fd11fe92f9e1a96814e4984dd42e391efd07aee419c7b62c3d8160766726a397ba365f9efdfb50cca1628081e9df3de2d3f9f6662eceaacf21e3ea4d6510d6df1372e6c66f4b011426f81810e9745246326bc7b8e82fb731550a6079e28ed6e07a45267250c1e1b1a5d6f9485c5091ac5cd37c0166ee5d5c47c08fb7e48bc966a91561e5286d675d3fb3c929268b27a376b1b530fb1d3f18aae1e4b6314710a87f3dd3202651e980d89729f42e4f7c6d07bdb98d4af00edaf903d9ba5c93bb20e06ee9798a82e13a805557c2624733befb8a760ca0c7052bb8953f2e0d3a6187e2e4bec84dc56ef7a21fcfb898b611f719bf22c5d73743ff4b86be9c406da4fbe904baf81c4709341dcfb3261ca45a446e18e9e1b457f1aacb35f44692b22f819a6044672ab09b4672b1855a0a3e74df3f938355d7c8d1d2b3300a3e967fd6f8113cd612ea29cb281a28c6770c60dfc4b6c409f2dfa194cd58b208be49291eb55f7b856933976cbfeab6135dd45b70521854feebde501d05114061c12918a39bb38b08bfdb518d3722669c0fb509386298b406ffdc0e9ea49ef618b4f4f205af480aef03e28232773cb6394f00299878e26de3b34dba4ffa9971d2332b89cb807f0cfa8d8916ccaff906b4f6b272f740016fb291a9e48865af5f8ee4690be8ce1e3cb9f1e07a7e929c1a9853e1039ddc55ea696b559238e039993bfab05c5c9861eee990a60a4c8731838f46acdcf0c6b3c33414174cbd8eb8ed83d93b547b10860a8b0843c3ba7f9822de3219e8fc2b6983cdaa09dc2d965f8cf66d94e256f717de2bae01b2251b7ef2d4a8cad68fd766348e248d4ccd83199ca97c3fad73dcd6b55603d3890aa9b1f1ffdded83471cbc0e609e30e9c3aa414a2c7b8478f32b8877f2fbe62e1cbe6892c24aa067fa7795aaf1368e8520ae1b0cb302208ce84cd57f7a764add23c49cb70601284738371a0fc2d8339ab388829d301cded60912be08df33752f6cf4d093b92f83bc362753fc0e617be672147089bd99817bd8a0556254daff1141c8187988b46f90ae5f80d36cb50f2093297480d0c99bf1ac1d19280b8fbc3e121078628e69492dca64561b7c3381b4e5468a0a3eebda68fdd1349c3dbe97f8873de310afe5206f13779afc172cd048ef7315d850ec6c7b6fde10284b1a7078d4cfb62f448e23a5da70b73aa302e545b170a23d8e15156fd179dc202daa6c9781ea53ccc3c5209af2e2f4c0970b5ac533d6dfa637928f1c04e27d01768a4fcc30365bc7a437b9f85732be0ccdcac4b801d0ef72d058ca775f0cb46bbcdb5f59ae3bd7e183c062ff519f11de715a17dfaa7b76a575502a47fd98b2a078f66f9f599e3f95fb04774e282167bdf4bd8392357e343254e3472758e9b25cbbeab3091e947a0c9973a2bade71545b6130e99db5e0be312d7da67440f6696fd64f374298cfdfadcfd1f2336a8e8afddc584a0b38ac824a96b9f314ad497051a805494e64df4d3f00f05ed1a8fe40e62ee6a2205e379c71f419f1093e31b354eef8a64eda8b8ead2c31f00a58c4c97993a0ada9590d69f129f5eb803e3c5ea0cb490d31cce3f431833bf20535843c103544f729253ad7d6a6fe1a9cab78ed80c8dacf1544cbf8bdd8517a8c476e654aab7f677c6390c25234391a10f06e10e9bace7ce9d37fc2c31a9b2e5a4fc64042904a272dddc8d7805dc36ed6db285568e145e322885c6c768263d37264b9a7133fa8df334a9be86b107f7c6a79b1995ab9dbeba0519d10f67df54a419fed93a3924a70d3b739a02e0fb9008a07b3f0cfd1ac0e0c615297c43356c4dfac5b062c4809e9ebca1a6d0fc9aea7fc46299769305188b7ff093f3c791975293c01467fb224ecbc62d4680bd9826c3672fd6195c02ef8e4e877b0242664a99f69be042009fd193a774e0c5e77c7239c2772ecd4094fdfc0b9d170f75b7322b5e49557dad44cfdf37857ed321c5ea4efd66a217acfcd3d7e67094b86bcc76d2e13467405ac9823be885aa448aa45cce96a5897b1651cf83b4b19c007e057def480a7a9b4ec9f142e5a75bd51d8300a00d32be76eedfde1a91730959a467e5d60b9cfe8ec733b0a17f86702a408127fd854e1ba1d9d8e74106aa5638da2ca77d49d38be66247d94ed70400fe04f476daa4d5359507ff2a31e0e8f1b24ee72b8522a1892622ae98bb987d8f70c155d9ec2785ffb7e22b7a9438909af681441fcd01dade68b27b4e4bd35343b941fc041ce12ef5d0269652d0a50dde1017f7b3d4aa7c659c2c6aacbadc4a6a8dea1cdd9ea96d32edb6f403fb10957fcdc3069fa8e2bb26fc82d545b176d3c1b06b04e88cfff54e600e01d9a62d2c597ee227a2f4cee1750506172ed9cb5047b3fa0add0ab60c79a62fd53e7fd4a1608d07a9a4f24ae34d12a5213c55149b50beafccbd71d31df4774fef9d1e0114ea7408dca354085103c1cb2e52707e3ee073b99611a08d8a64fb1c643514ee2f025daf5839ec747ba2c669d050ad7a12df897c6bcda6742ae227935a167686c33032a7b7ea2bc708e95ea9aa71f81e6e61078e75c48937a7f8073a70e0b1315f44e7a70e8d0027b20723a2702ebf3de7175bfe791ac7682b6079f671355355a462bb8896a02e0bca592f04cd939e544f00bf0bb7f0644fd98962b6fd4b62dff5c6bdc3466ad85459cff76e5592b0acb7767c58ad86640b7c21ba01ab50b5a20ad7895202677c4d045d49924ccd9fd363bd070718fb1a24a50ac117e5957d5136628a2a4494d3a6964e7a460168d5e4c56757f979d3677979b09db7a31d37f22baad665d1f80bcb288b91bc1fced4a38ff80c49f31ba0caaa68a0beaf0638e112f75c30206902e4e4dabfc49e901d9a98738d020c26d091fde6c9283954156f16134d8efa5b15a0feb630f1949cfc1de2984dc5a867e75e857fc83e77c5037b17c8157f745bd0163636cf4afb125037b1899578cefc125e3363d10c89b12559942ff178a5f6549af411c2c1dfb00c5766a267a00f614503316f511e3f0f848745f15fa6273d2305c8ffbc014fa8d3e05f7698039d22825e4411b222e8f9cb5137adf7c0787a883ee9e4e4255ff72418e5c41985662f58ab32e473eff51d72ada173c50ebaed95968a41272bb49071b7cbc44ca707d34e30d974056e5a0c797b64933a6e9922c62290664362fd54941bb3ec05db5e5ef7f1198899a395b5ebf0fcfeea33fcf7da923fbf6eb7dd78d19928d6f1571d3b2f0f5e9b0a94f30e74cf0b157b26a70e61b3df109bea548e78a0bfc4b31a3c7c2e23a56606109ea2ae00f856a11a790c703852474af680e843426b8b71ab8114e96a8b3153337000007f3a1f28eda2bb708e0109ddb15d373b38291d9c6d464c7a8f8d2ba52cd84636df87994a2f8a2b384dec90090b80371df2f85d8fc56ab074db0dd03a2ce200ea3335471d9690ad5a445577b422419837b26883ac60db3fd2b3af53eb655aa35cd87b914cb025842b22f461e941739361b1be508f7d0f2f2d7f2fecf814672770778e79879311d0379800c0e25af11aa930e1d0ebd7e4fd3e32445a77eec3b2f6aee34d3e1842daac0c4e532ad66135994fae0405f32f071c8f9cf0c7544d4aca07fbb2f135fbe0d1b54dc8e10bfdc8f34a26630ef50a1e77eb647cc83f079c80945b863a8502483756bf372215df63463e090490a42629c71aa0f2f5ea0cc9d95639c7bba2149409ce354af5e1d39daa98f2c7213504735d6e74ca2217156296515b76ac96c85bfd6945be1d39b9c4641977d56ef2977189bdcdb4de70d093a235bb1dccf4214ad6ab01dd2b354f3248abbccabfec82a30b9db836744de376f1dbd26a0c42673fcad6c57215bb15570ab37ae3415c217a876c8255802841081ab7a30df6b6ba2234f67edbfe47cd4b07dfee167d24c5a43e8ba9b2f3cb44cc6be0ded9a164427d3c1827388fc7e5f7cbec62fcd2a4379b75eee0c2331ff3e3d33ac37302c0d0c4ad96c0c42c8be4cf0285dc3869f9094a11bb3953373b08773467dd60c1a817c0311841a7dfb5839ba84480616198e3fa4940ef48eac7dbbb54432ce3388d9c00bc06ca1fbad362de53023d2b1ec8ed339358693fdff8f0485ca5be6dfdc83376273c8f00b486a58e1346160e80e902f68f92cf4bceabec57d56c7018efe7ff07b9dbf518bb6f6913e60db13cc95e190aa551ec6500ab454fb172cae5a852a803210c9795f7c1752ebf1ae97ec7529ed1bf57f27a9eee015c26825cc512db8759c8740c8b61105f6efb130522d361672efd32d6b908d048a78e3d170bad1dd21ff883f36dd535637c7ed4748b4a7c942520db6c029dea6b32c0378dbfacf82862be7a40da03b6b35595919b52f011e00e33cd83b8e893a36536810f63cb8bd940e2128c1bae3845b1a82648c938a69546028562b99693788a3a8b91ce79a4638ff697a40a1f5c0d650b025732d66794a89058f79164081e2ce64ec53e511ab9cef8d1214a4bddc1e3928318cd5307d6bb519ba9473fbc2326126edc509393214a4d3ed9f151ae0f3295de6100bd1611b6226adefaf2b829427a1fc57cdedde212d8da9cd246d448efe8a449ec1abcc5f571a5c6c9bd0d341b700a9196058fbe9c3b05061fa448b26575ae57cbb7aa5d01178628db0c31a3f194b620c226f4ac3dca0f1ff1ee481281433af7c6e83fb0ddadb0ca67bbb8bc6548413e80dda1ac6f0bf64d81bdb33175e64b2adf1bce62bfcf40dfd0f254bede1d489f9209aa3414f4b2997200a5deab3524978c88912007cc8bc57fe6f2f4b1a286ffea2d8b23c16e29bdf2817c9b3476ad786462b14fe97ee759d72a033fd09fce7569f3b72c324f611d241d58c720b2b2872f376a64db7a223468855445064b7fe3da657ad817c3a343790cc357cb7aa2c03de9779d7a9b2c77c4c93d596385b2b1a99e5926ddccec8a89ce55967c54a74ae445cc11757b321a7cdb372ca595a71247a44e22fd21f0a68b40528b57618619127f18763e3efa50d4cb90a097c1e5b747a3b6b206ed1c9ee43a75458a0f55e2fa203fff519fb66410ad2397c4040e20a0298032e1ea4556b23930d76b8031c005d37c736bb6fe60ec7fbf0f67f843103daa93282b23dbcc30e151b3b9e1127b730370c93157cb6b9252495d6ce84c20449a6aa1289bbff9aab55a7f738617023a56b1b0449cca2c5bdcfcbf5b7c045d255c8b240e53bfc16d9ddd68d5623b21757bd3b5600fc31a05b7b0bdfda1c22652bb00a", 0x1000}, {&(0x7f0000001600)="df64de290db15fd2c94492c80fab0daad366cda1c754d82570c6149e25d0794023f269710c6925475dcf5981122f1b726b47dfe81ec827ccb19d5ac0eff8b0a56ac8c564a9d2abf28ae64654f8af98498db37d6376378adc63dd6acb5a052b37d18fbb272dac3366632e6746db56", 0x6e}, {&(0x7f0000001680)="1bc07919c63b7cfa9c4c2c1d80252c83c3c88baf4e61380784dea4b5cef85a487a10f03cf7d4c477611d7c5959218ae70cd1e152522247506500ed7d7f7a43fb15ca6d87295535", 0x47}, {&(0x7f0000000280)="1e", 0x1}], 0x6, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40000}, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) open_by_handle_at(r5, &(0x7f00000000c0)={0x8, 0x8}, 0x200000) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000001a80)=[@acquire_done={0x40106309}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=[@fda={0x66646185, 0x0, 0x4, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000001a40)=[0x30, 0x30, 0x48, 0x38]}}], 0xfffffffffffffe53, 0x0, &(0x7f00000000c0)}) 2018/03/22 16:20:27 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x246) socketpair(0x9, 0x8000f, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x1}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000000140)=0x8, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x40) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0x7, 0x7}) 2018/03/22 16:20:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001180)={0x3, r0, 0x1}) syz_open_dev$sndpcmp(&(0x7f0000001200)='/dev/snd/pcmC#D#p\x00', 0x510, 0x200200) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000011c0)={0x4000a7bf, 0x1, 0x3}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vcs\x00', 0x0, 0x0) write$vnet(r3, &(0x7f0000003240)={0x1, {&(0x7f00000010c0)=""/146, 0x92, &(0x7f0000002240)=""/4096, 0x3}}, 0x68) dup2(r2, r1) openat(r3, &(0x7f0000002200)='./file0\x00', 0x10000, 0x20) fcntl$setstatus(r0, 0x4, 0x2400) syz_open_dev$mouse(&(0x7f0000001040)='/dev/input/mouse#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/22 16:20:27 executing program 6: clock_gettime(0x8000000007, &(0x7f0000000000)) [ 65.410318] binder: 10257 RLIMIT_NICE not set 2018/03/22 16:20:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000019c0)=ANY=[@ANYBLOB="00000000f8ffffffc41e673204a6551eae2a1893db906d75dce606f52edee65cab6cd0e1d7ee3c6960f4dfe6a5dda43e5a8d95c0e08640dddccd8b954847a3ff8fa2b843dce8ddfe3502a1d1de26da949055bac2430328844cc5f18ff4"], 0x8) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xc85, 0x200000) bind$inet(r1, &(0x7f0000001a40)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001940)=@nat={'nat\x00', 0x19, 0x5, 0x16a8, [0x20000280, 0x0, 0x0, 0x20000b78, 0x20001718], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xc44b46a69a8d8085, 0x1, [{{{0xd, 0x20, 0x600, 'ip6_vti0\x00', 'irlan0\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff], 0x890, 0x890, 0x8c8, [@realm={'realm\x00', 0x10, {{0x6, 0x3, 0x1}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x3, 0x3}, {0x4, 0x3}, {0x5}, {0x5f9, 0x3}, {0x969}, {0x2, 0x3}, {0xfa5d, 0x2}, {0x3, 0x3}, {0x80000001}, {0x8, 0x2}, {0x9, 0x3}], [{0x1a07b421, 0x6}, {0x1, 0xffff}, {0x10000, 0x1000}, {0x0, 0x43cf6e46}, {0x9}, {0xbcf8, 0xffffffffffffeeb3}, {0x80, 0x1ff}, {0x7fffffff, 0x80000000}, {0x3ff80000000000, 0x1}, {0x477f5df2, 0x9}, {0x1f, 0x3}], 0x9, 0x1}, {[{0x40, 0x1}, {0x7f3, 0x1}, {0x9, 0x2}, {0x1ff, 0x3}, {0xff, 0x3}, {0x2, 0x2}, {0x400, 0x3}, {0x4}, {0x8, 0x3}, {0x207fb51c}, {0x4, 0x1}], [{0x81, 0x7}, {0xbbac, 0x1}, {0x400, 0x200}, {0xfffffffffffffffa, 0x10000}, {0x8001, 0x6}, {0x7, 0x74c75cc7}, {0x1f, 0x80}, {0xfffffffffffffffe, 0x7fee252a}, {0x343c, 0x9}, {0x1f, 0x1}, {0x8, 0x6}], 0x0, 0x4}, {[{0x100000000, 0x3}, {0x100000001, 0x3}, {0xa0, 0x3}, {0x9, 0x3}, {0x3}, {0x1}, {0x7ff00000, 0x1}, {0x0, 0x2}, {}, {0x1, 0x1}, {0x5, 0x3}], [{0x3, 0x3}, {0x3, 0x1}, {0x235e, 0x3e}, {0x5, 0xffffffff00000001}, {0x9, 0x100000001}, {0x3, 0x1}, {0x4, 0x3}, {0x101, 0x1}, {0x1ff, 0xffff}, {0x80, 0x1e}, {0x9, 0x8}], 0x4}, {[{0x100000000, 0x2}, {0xfffffffffffffff9, 0x1}, {0x34, 0x2}, {0x7, 0x2}, {0x3, 0x3}, {0x7, 0x3}, {0x8}, {0x400, 0x2}, {0x2}, {0x9}, {0x4, 0x1}], [{0x4, 0x4}, {0x100, 0x100000001}, {0x0, 0x3}, {0x2, 0x10001}, {0x4, 0x7fff}, {0x4, 0xa250}, {0xcdfd, 0x401}, {0x2b, 0xc7}, {0x6, 0xfffffffffffffff7}, {0x5, 0x6}, {0x100000001, 0x7fffffff}], 0x6, 0x3}, {[{0x2, 0x2}, {0x0, 0x2}, {0xb5, 0x3}, {0x100000001, 0x3}, {0x1ff}, {0x40, 0x2}, {}, {0x6, 0x3}, {0x3, 0x2}, {0x3, 0x1}, {0x7, 0x3}], [{0x8, 0x93a0}, {0x0, 0x3}, {0x95, 0x101}, {0x8000, 0x8}, {0x0, 0x2840}, {0x6, 0x400}, {0x200, 0x1}, {0x8be, 0x7f}, {0x3, 0xed}, {0x20, 0x401}, {0x80, 0x2425}], 0x3, 0x9}, {[{0x3, 0x3}, {0x1, 0x3}, {0x5, 0x3}, {0x80, 0x1}, {0xd8ad, 0x1}, {0x3, 0x1}, {0x0, 0x3}, {0x5, 0x3}, {0x0, 0x3}, {0x4e28000000000000}, {0x7, 0x2}], [{0x0, 0x8}, {0x1000}, {0xffffffff, 0x100}, {0x2, 0xc5000000000}, {0x1, 0x100}, {0x7fffffff0000000, 0x3}, {0x0, 0x81}, {0x8, 0x9}, {0x8, 0xfff}, {0x7ff, 0x1}, {0xe, 0xfff}], 0xb}, {[{0x7, 0x3}, {0x100000000, 0x3}, {0x38, 0x1}, {0x2, 0x2}, {0x3, 0x3}, {0x800}, {0x78, 0x2}, {0x52, 0x3}, {0x7f}, {0x0, 0x2}, {0x7fffffff, 0x1}], [{0x6, 0x3e10}, {0xffffffffffffffff, 0xfff}, {0x3, 0x3}, {0xd9, 0x8}, {0xe02a, 0x80000000}, {0x7ff, 0x4}, {0x5, 0x7}, {0x2, 0x6}, {0x8, 0x6}, {0xbf0, 0x1}, {0x1f, 0x5}], 0x3, 0xb}, {[{0x834}, {0x2, 0x1}, {0x20, 0x2}, {0x184c, 0x2}, {0x0, 0x3}, {0x6}, {0x2, 0x3}, {0x5, 0x1}, {0x5}, {0x8, 0x3}, {0x3}], [{0x7fff, 0x3ff}, {0x1f, 0x9}, {0x3, 0x2}, {0x7, 0x1}, {0x0, 0xffffffff}, {0x1, 0x1}, {0x5, 0x5}, {0x4, 0x1f}, {0x100, 0x6}, {0x401, 0x1}, {0x1, 0x1}], 0x7, 0x2}, {[{0x2501, 0x1}, {0x0, 0x1}, {0x2, 0x3}, {0x1, 0x3}, {0x8, 0x3}, {0x4, 0x3}, {0x9, 0x3}, {0x2, 0x2}, {0xec761d2, 0x3}, {0x8, 0x3}, {0x47071d2, 0x1}], [{0x5, 0x5}, {0x4, 0x9}, {0x9, 0xb3e0}, {0x685, 0xffffffffffffffff}, {0x7f, 0x1e0}, {0x80000001, 0xcad}, {0x3f, 0x8}, {0x3, 0x5}, {0x100000001, 0x1}, {0x2, 0x45}, {0x9}], 0x4, 0x4}, {[{0x8, 0x3}, {0x1, 0x1}, {0x364a}, {0x3f, 0x3}, {0x80000000, 0x1}, {0x8, 0x3}, {0x0, 0x2}, {0x7f}, {0x5}, {0x3ff, 0x1}, {0x4, 0x3}], [{0x7ce, 0x100000000}, {0x9, 0x1}, {0x4, 0x8}, {0x40, 0x4}, {0x101, 0x6}, {0x1, 0x9}, {0x9, 0x962}, {0x2, 0x1fc3b78a}, {0x1e}, {0x3}, {0x0, 0x2}], 0x4, 0x1}, {[{0x6, 0x3}, {0x2, 0x2}, {0x7}, {0x9, 0x3}, {0x8}, {0x1}, {0x1, 0x3}, {0x6, 0x3}, {0x3f}, {0x2, 0x3}, {0x100000001}], [{0x1c, 0x80000000}, {0x63, 0x7}, {0x3, 0x1}, {0x100, 0x5}, {0xff, 0x1000}, {0x945, 0x1ff}, {0x3, 0x7ff}, {0x2, 0x1000}, {0x0, 0x1}, {0x8, 0x6}, {0x8000, 0x23}], 0x8, 0x6}], 0x8, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="d0977c061c22", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x3, 0x21, 0x88df, 'ifb0\x00', 'syzkaller1\x00', 'vcan0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x968, 0x9b8, 0xa08, [@among={'among\x00', 0x8d0, {{0xffffffff, 0x8, 0x6, {[0xc0a, 0x2, 0x8, 0x50000, 0x5, 0xffff, 0x100000001, 0x8000, 0x81, 0x5, 0x7, 0x3b, 0x5, 0x9, 0x40, 0x2, 0xfffffffffffffff7, 0x4a4, 0x1, 0x1000, 0x2, 0x80c4, 0x100, 0x6, 0xa06, 0xfffffffffffffffe, 0x76a9, 0x7ff, 0x7f, 0x7ff, 0x1, 0x455bacc7, 0x0, 0x8, 0x100000000, 0x6, 0x7c, 0x55, 0x6, 0x3, 0xff, 0x80000000, 0x9, 0x200, 0x7, 0x3ff, 0x1bf0f393, 0x9, 0x8, 0x2, 0x8001, 0xfffffffffffff800, 0x3, 0x40, 0x100000001, 0x95c, 0x16, 0x4, 0x4, 0x2, 0x2, 0x100000000, 0x20, 0x8, 0x29692755, 0x2, 0x7, 0x100000000, 0x0, 0x8000, 0x0, 0x5, 0x2, 0x8, 0x2, 0x7ff, 0x0, 0x8, 0x6, 0x9, 0x9, 0x0, 0x29eaf3fc, 0x3, 0x0, 0x80000001, 0x7, 0x1f, 0xffffffff, 0x3, 0x5, 0x101, 0xdfa, 0x46da, 0xb32, 0xffff, 0x8000, 0x3, 0xd4d, 0x89, 0x400, 0x6, 0x5eb, 0xd6, 0x1, 0x7, 0x10001, 0x3, 0x6, 0x100000001, 0x5, 0x3, 0xfff, 0x173, 0x7f, 0xffffffffffffffc2, 0xff, 0x4, 0xfffffffffffffffd, 0x1, 0x7, 0xfff, 0x960, 0x7fff, 0x7, 0x74ad, 0x70f, 0x5, 0x80000001, 0x2, 0x4, 0x8, 0x5beb, 0x5, 0x6, 0x50ab, 0x0, 0x6, 0x3, 0x6, 0x25ff, 0x7f, 0x1, 0xa30, 0x7f, 0x2, 0x40, 0x4, 0x6, 0x2, 0x2, 0x5, 0x91, 0x4c2771fb, 0x3f, 0x0, 0x4cb, 0x100, 0x6, 0x3, 0x1, 0x5, 0x4, 0x1966, 0x7, 0x3, 0x1d60000000, 0x8c, 0x1000, 0x7fff, 0x2, 0x9, 0xa475, 0xec0, 0x40, 0x1, 0x2, 0xfff, 0x6, 0xffffffffffffff9a, 0x1, 0x0, 0x52e5e413, 0x9, 0x0, 0x5, 0x2, 0x0, 0x3, 0x7, 0xcc, 0x20000000000, 0x7, 0x9, 0x5, 0x4, 0x7, 0x5, 0x0, 0xbb, 0x6, 0x8, 0x0, 0x8, 0x4, 0x200000000, 0xe92, 0x8, 0x8, 0xfffffffffffffff7, 0x7f, 0x3f, 0x7, 0x8, 0x10001, 0x1, 0x1, 0xe6, 0xfffffffffffffffa, 0x100000000, 0x225, 0x7f, 0x8, 0xfff, 0x4, 0x7, 0xfff, 0x3, 0x8, 0x5, 0x6, 0x0, 0x5, 0x3ff, 0xffffffff, 0x2, 0x5, 0x0, 0x0, 0x0, 0x10000, 0x10000, 0x7fff, 0x10000, 0x5, 0x5, 0x5, 0x39, 0x9383, 0x8, 0x60, 0x9, 0x5, 0x3ae, 0x81, 0x9d, 0x437], 0xa, [{[0x1, 0x7fffffff], @dev={0xac, 0x14, 0x14, 0xa}}, {[0x9, 0x4], @broadcast=0xffffffff}, {[0x40, 0x9], @dev={0xac, 0x14, 0x14, 0xc}}, {[0x8, 0x2], @multicast2=0xe0000002}, {[0x17b, 0xfffffffffffff12f]}, {[0x1, 0xfffffffffffffff9], @broadcast=0xffffffff}, {[0x2, 0xffffffff82e89633], @loopback=0x7f000001}, {[0x9, 0xffffffff]}, {[0x2, 0x3], @broadcast=0xffffffff}, {[0x6e, 0x34], @multicast1=0xe0000001}]}, {[0x7ff, 0xffffffff, 0x4, 0x80000001, 0x67, 0x0, 0x7, 0x80000000, 0x3, 0x100000001, 0xffffffffffff6381, 0x9, 0x0, 0x1000, 0x8, 0x7, 0x400, 0x8, 0xab4, 0x8, 0x3, 0xff, 0x3, 0x81, 0xb9, 0x8a1, 0x0, 0x678, 0x0, 0xa3, 0x3, 0x9, 0x3, 0x1000, 0x100, 0x80, 0x2, 0x1, 0x0, 0x0, 0x5, 0x100000000, 0x99, 0x0, 0x5, 0x80000000, 0x1, 0xffff, 0x8, 0x5, 0x5, 0x7, 0xffffffff, 0x584d, 0x1a, 0x3ff, 0x100000000, 0x9, 0x4, 0x8, 0x4, 0xd6, 0x9, 0x9, 0x1, 0xffff, 0x3, 0x7b6, 0x3, 0x5, 0x0, 0x100000000, 0xb77, 0xf0f, 0x1, 0xfcce, 0x5, 0xff, 0xeb, 0xefa, 0x9, 0x1, 0x100, 0x4, 0x8ed, 0x1, 0x4, 0x10000, 0x1, 0x77, 0x9, 0x10000, 0x3, 0xfffffffffffff000, 0xffffffffffffffae, 0xf6, 0x8, 0x4, 0x8, 0x6, 0x10001, 0x3f, 0x2, 0x80, 0x4, 0x8001, 0xfffffffffffffff9, 0x86, 0x2, 0x7, 0x439, 0x2, 0x0, 0x9, 0xffffffff, 0x6, 0x9, 0x800, 0x7fffffff, 0x4, 0x8, 0x6, 0x9fb, 0x7, 0x7, 0xfd, 0x8000000000000000, 0x1, 0x7, 0x2, 0x8, 0xffffffffffff8001, 0x2, 0x3, 0x3, 0x7fffffff, 0x8000, 0x5, 0x4, 0x9, 0x5, 0x10001, 0x9, 0x100, 0x3, 0xfffffffffffffc00, 0x401, 0x2, 0x1, 0x7, 0x1, 0x3, 0x2, 0x9, 0x8001, 0x0, 0xce4c, 0x96d, 0x7fff, 0x1, 0x7, 0x8c1c, 0x5, 0x914d7a6, 0x2, 0x1, 0xae4, 0x7, 0x3, 0x9, 0x1, 0x6, 0x2, 0x7f, 0xfa1b, 0x3, 0xa982, 0x5, 0x6ce1, 0x0, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x80000001, 0x5, 0x3ff, 0x4, 0x401, 0x5, 0x1, 0xffffffff, 0xff, 0x7c7e, 0x8000, 0x4, 0x7fffffff, 0x0, 0xfffffffffffffffc, 0x5, 0x6, 0x8, 0x7, 0x100, 0x8, 0x3, 0x8, 0x99, 0x9, 0x4, 0x9, 0x3, 0x4, 0xffff, 0x1, 0xfffffffffffffffb, 0x0, 0x100000001, 0x4, 0x8, 0x80, 0x0, 0x0, 0x100000000, 0x0, 0x9, 0x1, 0x1, 0x7, 0x11e, 0x5, 0x2, 0x7f, 0x0, 0x10001, 0x0, 0x658, 0x400, 0x3, 0x0, 0x1, 0x4, 0x5, 0x7, 0x100000000, 0x6496bbf, 0x2, 0x5, 0x6, 0x2, 0x1f, 0xff, 0x1, 0x20, 0x3f, 0x1, 0x80], 0x5, [{[0x3, 0x6], @broadcast=0xffffffff}, {[0x7, 0x8], @rand_addr=0x7fff}, {[0x607e, 0x39], @multicast1=0xe0000001}, {[0x9, 0x8001], @dev={0xac, 0x14, 0x14, 0xe}}, {[0x8001, 0x10000], @multicast1=0xe0000001}]}}}}]}, [@common=@log={'log\x00', 0x28, {{0x2, "def91f5d4bb22929b3444b05b200ebd3dc65bbf5b790316cd032ab44e4cf", 0x3}}}]}, @common=@log={'log\x00', 0x28, {{0x8, "2d317773a4e790ea36b255ad7b4a22853dbce782fc0cd90c4a58885fd955", 0xd}}}}, {{{0x5, 0x8, 0xf9, 'sit0\x00', 'syz_tun\x00', 'bond0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0x74b6099e448d374], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xe8, 0x120, 0x168, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffff00, 0xff000000, 0x80000001, 0x33, 0x20, 0x20, 0x4e21, 0x4e23, 0x4e23, 0x4e20}}}, @m802_3={'802_3\x00', 0x8, {{0x2, 0xf8, 0x6, 0x6}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="3872f8ea8c10", 0xffffffffffffffff}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x6, 0x3, 0x81}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x1, 0xe8f7, 'sit0\x00', 'ip6gre0\x00', 'erspan0\x00', 'syz_tun\x00', @random="648a713ce41f", [0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xf0, 0x120}, [@common=@log={'log\x00', 0x28, {{0x4, "ae06eddba229cd8fd13b1159465fa167786604900b294406f381b015b4ff"}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}}, {{{0x9, 0x0, 0x8ff, 'irlan0\x00', 'ip6gretap0\x00', 'gre0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="db3aa7e335ee", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz1\x00', 0x80}}}}]}]}, 0x1720) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000140)={0x9, 0x1e80, 0x7ff, 'queue0\x00', 0x372}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/22 16:20:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x13, 0x6, 0x5, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x11) fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001700)=@getpolicy={0x0, 0x15, 0x320, 0x70bd28, 0x25dfdbfd, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x4e23, 0xfffffffffffffffc, 0x4e24, 0x200, 0xa, 0x80, 0xa0, 0x3b, r2, r3}, 0x0, 0x1}, [@ipv6_hthresh={0x0, 0x4, {0x69, 0x2c}}, @policy_type={0x0, 0x10, {0x87372c653e0eb7e2}}, @tfcpad={0x0, 0x16, 0xfffffffffffffffc}, @extra_flags={0x0, 0x18, 0x3}, @replay_esn_val={0x0, 0x17, {0x0, 0x70bd29, 0x70bd26, 0x70bd28, 0x70bd28, 0x8, [0x9, 0x2, 0x8, 0x9]}}, @replay_val={0x0, 0xa, {0x70bd2d, 0x70bd2d}}, @lifetime_val={0x0, 0x9, {0x6d, 0x2, 0xfff, 0x8}}, @tfcpad={0x0, 0x16, 0x2}, @migrate={0x0, 0x11, [{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x33, 0x2, 0x0, 0x3503, 0x2, 0xa}]}, @algo_auth_trunc={0x0, 0x14, {{'rmd160-generic\x00'}, 0x0, 0x2e0, "bcd39e3e5207962644b83780c452ce55b065501f1a334a30c19e1bc3dcdb27fd90582229a6b4b191dcc68076ef131519d0253a03eeb20ca466add854027e130486ecdc3de12267c2bc69cf997d0d994973d49d57da0aa2c44fa468672f799f837893f788aba0909c3950187c616c1a9b781bd75cd498608d4c0d88cd73af0ffe8db8c7924bb0199a1da609afc88cd6f7ed75b4053bc8213566193b6a91e21db7114a06d2de37520dcd64318c8bf3e2fb5d35fe513a71d1963669e6183df6285f385caf4612cd34f212c0e70c55086764903dd1f1176e8790686f328055848f9cc4f39371"}}]}, 0x7b}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000000140)=""/235, 0xeb}, {&(0x7f0000000240)=""/39, 0x27}], 0x3, 0x0) 2018/03/22 16:20:27 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000002000)) [ 65.451690] binder: 10257 RLIMIT_NICE not set 2018/03/22 16:20:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x88) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="ca6a1c9c46fb195f76a3666f361aa2cd", 0xfdec) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000a77000)="1800e1ffffff010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc10516ef274792f5c2dbcb70c2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf40100000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0", 0xc8) 2018/03/22 16:20:28 executing program 3: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x401, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x15, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 16:20:28 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000099f8c)={@random="cdbf0e000084", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x448, 0x248, 0x0, 0x130, 0x360, 0x360, 0x360, 0x4, &(0x7f00000001c0), {[{{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffffff, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x9, 0x6, 0x1, 0x53, 0x7, 0x3, 'ip6_vti0\x00', 'tunl0\x00', {}, {0xff}, 0x0, 0x200}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x3, 0x9, 0x9}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x5}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x2, 0x2003) io_setup(0x4, &(0x7f0000000180)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000740)={r1}) io_destroy(r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000780)={0x0, 0xe8}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={r4, 0x74d}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, 0x9, 0xc5b, 0x1, 0x0, 0x80000001}, &(0x7f0000000100)=0x98) r6 = semget(0x1, 0x0, 0x28) semctl$SEM_STAT(r6, 0x1, 0x12, &(0x7f0000000200)=""/41) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r5, 0x5a0}, 0x8) [ 65.483875] binder: release 10251:10263 transaction 10 out, still active [ 65.490884] binder: undelivered TRANSACTION_COMPLETE [ 65.508305] binder: 10251:10274 BC_ACQUIRE_DONE node 9 has no pending acquire request [ 65.516675] binder: 10251:10274 got reply transaction with no transaction stack [ 65.524305] binder: 10251:10274 transaction failed 29201/-71, size 0-0 line 2763 2018/03/22 16:20:28 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x80200) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000080)="e2fdab17409c64b54200e24364e6a2f782195a95083b3797ac6ca42b19015fe2a3c05a2c6e2738e4afa382b29dac3597a570171b322e00d70e8ebf265ec85f5cc8311d92329eb7cf47da027947603d760bc9084b0706dac9549139f664f524e4b622d6bc4a1407b703b26fa483b7c40b5256b5a03994808ccc45176363069a61e27ca5630be3b07ca8ad0d4a0593ca92d97ab94eae2088e20b1927f1335b5c0a6880520907045edbc1", 0xa9, 0x7, &(0x7f0000000180)={r1, r2+30000000}) clock_getres(0xffffdfddfffffff1, &(0x7f0000000000)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000000200)={r4, r5+10000000}, 0x0) [ 65.536642] binder: 10251:10257 ioctl c0306201 20004000 returned -14 [ 65.541584] binder: BINDER_SET_CONTEXT_MGR already set [ 65.541595] binder: 10251:10257 ioctl 40046207 0 returned -16 [ 65.553485] binder_alloc: 10251: binder_alloc_buf, no vma [ 65.553526] binder: 10251:10274 transaction failed 29189/-3, size 0-0 line 2963 [ 65.557341] binder: undelivered TRANSACTION_ERROR: 29189 [ 65.563218] binder: 10251:10296 BC_ACQUIRE_DONE u0000000000000000 no match [ 65.563230] binder: 10251:10296 got reply transaction with no transaction stack [ 65.563241] binder: 10251:10296 transaction failed 29201/-71, size 0-0 line 2763 [ 65.583636] binder: release 10251:10257 transaction 10 in, still active [ 65.583646] binder: send failed reply for transaction 10, target dead 2018/03/22 16:20:28 executing program 6: mknodat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0xe002, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="7f000001ffffffff0100000001000100ac1414bb"], 0x14) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f00000002c0)=0xb2) 2018/03/22 16:20:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00'], 0x20) getitimer(0x1, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000100)={{0x1, 0x0, 0xd479, 0x3, 0x1ff}, 0x800, 0x1, 0x6}) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000002803c57c4251249fa680237ca56c21c8e4bc21464c8cd9db91"], 0x48) 2018/03/22 16:20:28 executing program 2: 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) r3 = dup3(r0, r2, 0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) ioctl$PIO_UNISCRNMAP(r2, 0x80047456, &(0x7f00007d9f86)) 2018/03/22 16:20:28 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr\x00') getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x26, "5d2bc6f7ee411dbee4e84a137e4895439ea9f69f47e950d1b2b8d6cf07990c73adf2c8054547"}, &(0x7f00000001c0)=0x4a) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000200)={0x7fffffff, 0x400, 0x40, 0x5, 0x6}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0xac8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "79616d30000e00004bea00", 'bcsf0\x00', 'gre0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x980, 0xa08, 0xa38, [@among={'among\x00', 0x850, {{0x7, 0x4, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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], 0x3, [{[], @rand_addr}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast2=0xe0000002}]}, {[], 0x1, [{}]}}}}, @physdev={'physdev\x00', 0x70, {{'teql0\x00', {}, 'tunl0\x00'}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0xb40) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x2, 0x74bfc79, 0x5}, 0x8) 2018/03/22 16:20:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0xffffffffffffffc5) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) 2018/03/22 16:20:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/22 16:20:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680), &(0x7f00000006c0)=0x8) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f00000002c0)='-', 0x1, 0xc0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000017c0)="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", 0xc47}], 0x1, &(0x7f0000000a40)=ANY=[]}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x8000, 0x7fffffff, 0x0, 0x7}, 0xfffffffffffffea8) sendto$inet(r0, &(0x7f0000000180)="92", 0x1, 0x0, &(0x7f00000003c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0x9e, &(0x7f0000000300)=""/158}) 2018/03/22 16:20:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ea0e62", 0x3) getpeername(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) 2018/03/22 16:20:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/03/22 16:20:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000002ba28b79b3f0000000000000000000000000000000000000000000000000000000000000000000000000000"]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xffffffffffff0000, 0x4) 2018/03/22 16:20:28 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="f3e8502f1049aaaaaaaa000008060001080006040001459cd569f6ad00000000ffff00ffb35148253766e898fd488c9a44426b5a82f054017e67d5f526ab75357cc8238a75659fbc5a21c163fcb3140214484b6b0e4201251e6146b450098bca227ee58f91571189b4153d557f7fdcd6066744e31bbfbc352ce926ac00749ff9c2fdcf778ef9bdc4e98e7f4644708acdc72a97752f4a2247041c57b38e04d4880ead21189256f50bc872a14c92777e67ea79a3e9ff7b86131dc6244135d8"], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x105000, 0x0) [ 66.058297] ebt_among: dst integrity fail: c00 2018/03/22 16:20:28 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f000002cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f000002cfe4)={0xa, 0x400000000004e20, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000026000)={0xa, 0x4e20}, 0x1c) sendmsg(r1, &(0x7f000001e000)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000000f75)="1c", 0x1}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x6, 0x8, 0x200000000000000, 0x2, 0x7f, 0x9, 0x7, 0x800}, 0xb) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002afcd)='X', 0x1}], 0x1, &(0x7f000000d000)}, 0x0) 2018/03/22 16:20:28 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x31f, 0x80000) accept4$alg(r0, 0x0, 0x0, 0x800) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x18c2500, &(0x7f000052cf69), &(0x7f00000000c0), &(0x7f0000e9b000), &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x8002, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/22 16:20:28 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote}, {}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}}}, {0x8, 0x4, 0x9, 0xfff, @time, {0x54adc870, 0x81}, {0x1, 0x7fffffff}, @control={0x52000000000, 0x401, 0x4}}], 0xf0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x6, 0x7, 0x2000}, 0x16b) sendto$inet(r0, &(0x7f0000000340)="9ebad69f9ae4d078aa7dfa25f1672d2110fb5c3fb804810947aa2470441d995bd7d6304686ab52ba6c68ed5168fd2add9b175890123b20ef03ed51afe11c7ef32ae0ee0d6091b02b1ea4452434b3ed60aae85d7c84e84c29c30b66b31dddd8ea79a20c6a9f5d3044d91e6ede38759a07d520d24a66b419b360837beb14d3c2943b1e06ca892dae", 0x87, 0x4000000, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x800) socket$nl_netfilter(0x10, 0x3, 0xc) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000280)=""/135) 2018/03/22 16:20:28 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) 2018/03/22 16:20:28 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000980), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000006c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/relabel\x00', 0x2, 0x0) r4 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000740)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) r5 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000940)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000001c0)="6e5413fb76c559a5037b20cc07be5c8281042af03bcca7e959567a6b8235d862d91deae1656e55882513789ced90c6e1f7e706e7769c2a1cd4800f1e6d20226ceee8d187057e5620b15dc0f4fb3de07c3425226ea863a6a3b242471c02929410393f90de7012", 0x66}, {&(0x7f0000000240)="62c9d115602b8c702c1f0640eba5124c24ac715da050e61a4dbc9cc97ac9da54e641736a971553d40bfb0031dbb33aedf58ef0635e16d4764c4dbf4bbf41364183fc72a0b0152c4b9aaff8f26cbf32e033c8394ab61f5a7f3897ffcf2ee1731a673f6f19f540ad6a7eb30b49c41b73b3a358c025bf16092a4fb349822d68bc57f3688f7378835cbac83adc1fa57dd703edb727c53075e7bfa50bc20471b23708c2055b9a766ee36d0ba1505d654e6f5bc4a0ece7de34217db63848b0601f0a9bfc184bc263", 0xc5}, {&(0x7f0000000340)="3105b1ef3cb43737f165cb7c949f92be01a403f2d2ce4b957eb328cb1342d7e02a9861da57d77f5649e1e373021233c7ed14271845e164612dd98d159009a676e9a5233715ad651da8b78bd6e0fab1c25a93ca2117ce5296186dd756d5f62993f8e0ab4a8d07b9503e6c3bca130a873201a80749390f35a002d1c08d33907fff17666e45b5a4f313084b3ac367fa6f3fc8428a5c531548c574480a71f2b14e658f560a94b96d4e1d17b8627ee92fe325075d8b5588c1bfc3b2fc7f2e25c7398e5fe15a011bd464", 0xc7}, {&(0x7f0000000440)="43e5b7a8b48d7fcd126730d9be452a9ea9079de2183521ba3627123218a9ce5185e408aa9b254831c39d049c4522e894a7d7a03e00cbee6d6b939ebd75c130597aa1367e2ca200a36edfc0f296386893f6a6a3fc5f2ff088759d555c0b653f7a57a983bc10443e4e7fac5c511d31245ac401b07bc06fb648f23f185411884dbb8453f997c5e1094f0690049d8302ee43bb3027c470c092b94299b298b3f96f6b997df6c3f6199581e1b2324f0c5ed9019b2d2fc650eb046626cb76f19db5d8524519dc8fc6258f3956f74cb5c8b0b975d21c4f2493", 0xd5}, {&(0x7f0000000540)="6be748ca48f92894ea20b96711429869b24cf2d40e8247a204582ccc15ff82b831035ebd313cfcacb940ece38c3c9bafdaaca1a5c05d0ba6a1d1b68567bee1d91a7d0b5a9d98f0255d66e252540172b55a5236f640148bc43590f5fdfdea498fc6e4cfe6c8b8b8d58bec67fc5f540af63e20b516cc26311924c10a14ae02885dc8de4aff65706d3c554a1d6cd37247ee969337a1c70f426d0280b343f92af3b249f0cf09c1a08d8ce9fab1e98eafe1ed6d803bf078741c244ad3cf155c288d120e00f5ccb9d5bbf3540e37c4c7562fc237bc356b80e4497722936590389bd644", 0xe0}], 0x5, &(0x7f0000000900)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x8010}], 0x1, 0x40804) r8 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r8, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r9 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r8, 0x50, &(0x7f0000000040)}, 0x10) process_vm_readv(r9, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 66.082269] ebt_among: dst integrity fail: c00 2018/03/22 16:20:28 executing program 1: r0 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/54, 0x36) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1, 0x40002) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000240)="81a57a6d6bcab8f6000f00d8007597440f20c0663504000000440f22c00f06bad10466b80200000066ef0f01cb6766c7442400720600006766c7442402f37f00006766c744240600000000670f0114240f20c06635200000000f22c00f0118", 0x5f}], 0x1, 0x22, &(0x7f0000000300)=[@cstype0={0x4}], 0x1) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fanotify_init(0x10, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$nfc_llcp(r6, 0x118, 0x1, &(0x7f0000000040)=""/77, 0x4d) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) dup3(r5, r2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000340)=""/135) 2018/03/22 16:20:28 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 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000003ff8)) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/20) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="91dfe83dca972ba13c640498de81545c18ee81f5489e3c7594ec", 0x1a}, {&(0x7f0000000200)="c58000d589d8719fce93351db497d4e01a741cdf3bbd9f9ffcea25f56e92a452db5d40b0d7800fcd10ddca8506b795734b9e5cbf3ebb7d7b71eab89290c4ac5015de0f97fa58", 0x46}], 0x2) 2018/03/22 16:20:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x24000001) fcntl$dupfd(r0, 0x0, r0) r2 = memfd_create(&(0x7f00000000c0)='keyring\x00', 0x2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000100)=""/95, &(0x7f0000000180)=0x5f) shutdown(r0, 0x1) 2018/03/22 16:20:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x40, 0x2000000080800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x4000) write$fuse(r4, &(0x7f0000000040)={0x12, 0x0, 0x1, @fuse_notify_poll_wakeup_out={0x4}}, 0x12) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) 2018/03/22 16:20:29 executing program 6: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5e, 0x8100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7fd, @empty, 0x9}}, 0x1f}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x681, 0x7fffffff}, 0xc) 2018/03/22 16:20:29 executing program 3: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x22001, 0x0) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/97, 0x61) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x5, 0x2}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x2000004e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c0000000000119078ac14ffbbe000000100004e210008907870bd06894d57f93c6749e8b8c6424a959c13bfa6226ddf6128a88a9788deec5600fd62ac05e5d6757c18430ff8386c20060d4669f3c2397a676a1959a489f0d5fb2746336e85aae246a696be4aff7d6b1e503a32849352b95f9aa14c85c09df7a4ac5d16fbd1008ece4be3d76a36070636bcdb63c076deea3dd17aebfdaff5f3ac0358426ff9bca0645247d000a710121f18c8eda679f4187557b21350ee8d"], 0x0) 2018/03/22 16:20:29 executing program 7: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xee, "52d4616c5aaba8dc41cda332812bfbd75afb070d3f98057cc9d2f51edfacac7f310e49fc187d55019d376cad385992028114401a71a5e0055c26f4e3f8afecda9d6cd767d3bf94342c60cb82a0d88a521fa7a0435e14e993931d026e71d2f0fd88ebc2487cae2cd4a4afe84e30937f29a3074c9faae38c106eb63570cca1c86d136eea762f4952ce7877fe35e0ada6f077c03971a53904efc536b76fddb5364b3b1602f05ea363c92b6d149daf0b495157c24340d67a28bc2069cc906cb7e402b2f0bd26cba24230f0e329dfdb221b0c28b22ac431d87527a07436c39a835c33832fb8193d8f1d0013c5cea994ef"}, &(0x7f0000000200)=0xf6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0xa668}, 0x8) sendto$ipx(r0, &(0x7f0000000080)="06ec711f4cbebc2092b3e53234e3ff12b8e8b191da820b4716c2c9aa4430379f696e7c7c931ec0c159", 0x29, 0x10, &(0x7f00000000c0)={0x4, 0x7, 0x0, "8ace740dfe62", 0x1}, 0x10) fchown(r0, r1, 0x0) 2018/03/22 16:20:29 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x6) r1 = socket(0x2, 0x2, 0x0) getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) fchown(r1, 0x0, r2) 2018/03/22 16:20:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') mmap(&(0x7f0000758000/0x3000)=nil, 0x3000, 0x0, 0x70, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x4, 0x1, 'client0\x00', 0xffffffff80000002, "6e48a55274c0a86e", "f11438cb71fa5d6fdb188633c7d03ae02b34a8b40a83659cbe2fb8b273e3d055", 0x0, 0x203e0296}) write$rdma_cm(r0, &(0x7f0000000500)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000004c0)={0xffffffff}, 0x0, 0x100b}}, 0x20) write$rdma_cm(r0, &(0x7f0000000540)=@listen={0x7, 0x8, 0xfa00, {r1, 0xffffffff}}, 0x10) 2018/03/22 16:20:29 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x408000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x4}) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20000) write$evdev(r0, &(0x7f0000352fd0)=[{{}, 0x4, 0x4}], 0x18) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x800, 0x57a, 0x236a, 0x1, 0x38, 0x3, 0x9, 0x7fff]}) 2018/03/22 16:20:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x115) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0x50, r3, 0x0) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000000040)=@sco, 0x7, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000), 0x0, 0x6}, 0x0) r4 = dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000100)={0x0, 0x0, 0x8001, 0x200000000000000}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)) 2018/03/22 16:20:29 executing program 2: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x8200) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) fcntl$getflags(r0, 0x401) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x50c9, 0x100) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x24, "beaa9a0ce55de8ff8409930125bda66aba71dd93f3e6885ddf1f722575e6f46c4ee48821"}, &(0x7f0000000180)=0x2c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r4, 0xfffffffffffffff8}, 0x8) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') renameat2(r3, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/03/22 16:20:29 executing program 7: restart_syscall() 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 = socket$rds(0xa, 0x2, 0x11) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x3) ioctl$int_in(r0, 0x5452, &(0x7f0000019000)=0x104) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x27}, 0x0) 2018/03/22 16:20:29 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setregset(0x4205, r1, 0x200, &(0x7f00000001c0)={&(0x7f0000000100)="71cd795c50ff7c13819655449870234c086bce9068a273cf5376da373e973a7d144bbdb791b8280d483c3e20dd7912eb3d47ec5b5c55f275e894de3eb3e5b3c5dbba8cbc4398eb8c7705a3131f3f03b16d7531360f52eef0fef005d7e286a0cfbab2c7c6cdca82da2711702393e3b86429c6f103ba1d30688db94f953435c60f52f1cdf9f32a68f032d647d639a41f747ce85286747b8187142b2b79b3c74e04dddc56f1318f50bfc04e75fa35", 0xad}) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x10) dup(r0) 2018/03/22 16:20:29 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400002, 0x31, r0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) 2018/03/22 16:20:29 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x100) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x7fff}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') ftruncate(r3, 0x0) close(r2) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000040)=""/237) write$sndseq(r1, &(0x7f0000000280)=[{0x4, 0x45, 0x9, 0x101, @time, {0x80000000, 0x3ff}, {0x8, 0x9}, @control={0xfffffffffffffff8, 0x1f, 0xfffffffffffffff7}}, {0x100, 0x50, 0xc, 0x969, @tick=0x7, {0x4, 0x6aeaf9b4}, {0x3ff}, @note={0x7, 0x6, 0x100, 0x100, 0x80}}], 0x60) 2018/03/22 16:20:29 executing program 3: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd8, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x80800) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="018080c200000086dd6006f52600063a00000000000000000000000000000000ffff020000000000000017cc91154d7712cdbb30b14dfe00000000000001800090780000fffd"], &(0x7f0000a95fe8)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) 2018/03/22 16:20:29 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000280)="0617aaa302b214b55786180c4464c0deab6a1c2479029079db14174244f608aae166f2635b9d01b7f85473bae5a1a39ad704d090d065a6a49581745e", 0x3c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7ff, 0x1) accept$netrom(r2, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) listen(r0, 0x3) r3 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r3, 0x1) 2018/03/22 16:20:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x22000) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x401e, 0x200) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001480)=0x0) fcntl$setown(r1, 0x8, r3) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000013c0)={r0, r2, 0x8000, 0x45f, &(0x7f0000001300)="71d03169d01e10c328061f1772abc4cde0ed9df22ae9b194e41a20c1523257739c0737c8230393471b5858503199fe33d3ac36acab9188ff1a2ffe6b3ffe3f20848c7facb29ead7973d4d4640978f692f5c4ab1404e2acebb5a5b2261e954c9341c8c752f596139c8dd50abf67456dbf2a22f4d0cf00e48f4e75f99a13ab51f475ed2c730e26f12f8102faf3f00cb0b2596fcf514e84500fe8e63b697ffe826ce54c1bc1ba", 0x9, 0x6, 0x1ff, 0x1, 0x3, 0x5, 0x8, "04d8056ace55208a1274115fb75e833c4507cacc1302f27572d09db8f210b4dd8ccee0512f739eeb7d27d0bc29fba779606b78f9855e4477e8daf9f14e8ec2c69cbdee62b4bf80ff2303adcb6f62c30f61d3d7cc7f419b0dcacd9de95b11e169d20c97e757556685faaa2df6cdb1"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x6, r0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x400) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000200)={0x0, 0x4f2}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x1f, 0x800000120000001, &(0x7f00000012c0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffc31) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000240)) writev(r0, &(0x7f0000000000), 0x1000000000000328) 2018/03/22 16:20:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/03/22 16:20:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/mnt\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x2) 2018/03/22 16:20:29 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x100000000, 0x8000) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000380)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) [ 66.911505] device bridge0 entered promiscuous mode [ 66.918899] device bridge0 left promiscuous mode [ 66.935111] device bridge0 entered promiscuous mode [ 66.945782] device bridge0 left promiscuous mode 2018/03/22 16:20:29 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00\x00\a\x00', 0x0}) fadvise64(r1, 0x0, 0x5, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}, 0x1}, 0x0) 2018/03/22 16:20:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x2a70}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) fallocate(r0, 0x2, 0x9, 0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) pipe2(&(0x7f0000000040), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 16:20:29 executing program 1: r0 = socket$inet(0x2, 0x400000000005, 0xffe) setsockopt$inet_int(r0, 0x0, 0x800000000015, &(0x7f0000000000)=0xfffffffffffffffc, 0xff7c) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 2018/03/22 16:20:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1, 0x1009, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f0000000100)=0x1, 0x4) 2018/03/22 16:20:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)) r3 = socket$netlink(0x10, 0x3, 0x16) getsockopt(r3, 0x100, 0x223b, &(0x7f00000000c0)=""/217, &(0x7f0000000040)=0xd9) 2018/03/22 16:20:29 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x410400) accept$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000016c0)={[], 0xfffffffffffffffd}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/03/22 16:20:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x180}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x6}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000001fb1)=""/79, 0x4f}, {&(0x7f0000008faa)=""/86, 0x56}, {&(0x7f0000011f6f)=""/145, 0x91}], 0x7, &(0x7f0000002fa9)=""/87, 0x57}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = getegid() lchown(&(0x7f0000000040)='./file0\x00', r1, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0xd1}, &(0x7f0000000200)=0x8) sendmmsg$nfc_llcp(r3, &(0x7f0000000940)=[{&(0x7f0000000240)={0x27, 0x1, 0x1, 0x6, 0x6, 0x9, "632f0cc8e98a578a7757dd3a4e6de8fb97a6ea7029e7211158eae6cf7fc8168899353121c354c75ec78fd43fb6248579be401736dc9f287810c4e5ee5515b9", 0xe}, 0x60, &(0x7f0000000780)=[{&(0x7f00000002c0)="0c386387be468f3c7fa45e816e9bc79008f60dacc61c663997ca00f37c382361146d9e918c7816d5159d058200735b50963f6a333ae9a6d6d0c10bfba96a5f1e8cebf22d672916f462d7f2ea9c5c46", 0x4f}, {&(0x7f0000000340)="a7c5dbc60989c38cc4cae79af28e85b5376db099071dc03696bd505bdbf5600a2ff8d17730db54bfa623216b007911d77903f4f91efcf9c129ae7099b5c9f841b1860a2f8dc5913af6854fa5efc6d8a1d88b39e4e3f4d53ed0b872569bf7c2594965aa74fa85dd2f7f47fcc9861ae00fa0c30f5decd27da256a4f55dc8c90a6f2a1cb9f4db2a2b9382326275cdfa40505c9c5344b1", 0x95}, {&(0x7f0000000400)="da87262f12c92baae5685f8ef17dea5343401b3e474dc3bc5cc8290eb447187373bb1daebb", 0x25}, {&(0x7f0000000440)="c8", 0x1}, {&(0x7f0000000480)="47b5788b3f8367e8959158b6720135286a899419a3dab41851151fa7b2d62863727c6ee26a4865655cc6d0766d90cdb274244e7e2f34e6e58b3e7cf084c84c338e3b12c110d04c5f8744cbcf4f23a5beaa613a77cb5c078556bd8b9120a95cd39251c5ec3b2480dc24360d15f2b3a25211d8f451e93a919444d28f2cca077b268262e508b78ffa4d8e7940aba5c818a0f65a0a9acb8d9c642a6e80e6e43268a94379f6be066ee46a740c1546f2c8aee9c8ee9e5f53a7061f0f2f6c3e1dd763976a5bcab80fa25089c15e2a70bbf2e4098d30", 0xd2}, {&(0x7f0000000580)="16a39d6091cde4b6feb07f80d4b2b6b14c5b0ef968e7ef958b3a927b919b5b3ef4418df7cd63374ae250932ede2985d5947ca27f84", 0x35}, {&(0x7f00000005c0)="12967820620c96236186d62a5259be7879c7caeb1bf7ea52aba13c10e63a156ae7057a66fda229a0f35c28897c9b3966f8ef7d55b3a0ca3908", 0x39}, {&(0x7f0000000600)="e908e647a910409101afba4c81a1fe9075abe0f6df9360581ab36a717ea0b062270879d2f6aef23516fb641fc9dcc251c1855e24a9686589f30c854cc29a27bafc9d8fed3cee4a57f26e54e98cfbfd1966ed372bd686e73b70de7bbd63945e5851674cc5600f6b996ad65add80137e3d05a2bad0e80ba7fdf8a6bb3f1e79b3124d2a407a2fe650f550678b647ac7b2d1cbfef95a13f369fda36a14bdbde7c6509a22af36bdab8fa0880bb9b896aa878b2bc66cbe82e657e483f725", 0xbb}, {&(0x7f00000006c0)="e11c23c1d4f397ea512bf1f1573e3c15585336d34774e2cf021d06a23c1b01714d8d1a595db4ce8b73ba1826886e3c9b51d07bc436154cdf9592eae3c58b94a78a46a069a4bae28629b44b457ec15411527c467706b6a253aad8c564486433d8c02565790a3c38ac51949580853cff8a217b657b791e997aa9851b998977d301342428b61e4b2e9a16f9333b6830d3caf1cf0e9f87db", 0x96}], 0x9, &(0x7f0000000840)={0xe0, 0x0, 0x4c, "4978ed3103fa25aa8cf91b3fb6352ff065dea825d85681b8c86dfd271fcabc38fe1929d8c8e5dbbe494f097faf9008b445a692fccfa6faedcb1cd2ca716d3156ac1e5a783906b9bc829d9ac41e58897463b5c590301ca1ddf749cb84b0769c196bf6a0d3810575ae05ce4be5c365e9882342d00360d608288e885cb209f525faa4bf94a69f538af4010f306d3d3687f12a7bea2a98858a233998fb3a25ede8addf752c1d04e26ad024657561e7d29bcbd4983708f12d697a487a24a7472aa5cf1fc6fb0defb4ea22f82771"}, 0xe0, 0x4}], 0x1, 0x8004) 2018/03/22 16:20:29 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x40) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000180)=""/85) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) r2 = dup2(r1, r1) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/22 16:20:29 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x0, 0x8}) fsync(r1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x5, 0x0, 0x400, 0x0, [{0x1}, {0x8, 0x0, 0x7, [], 0x2}, {0x6, 0x0, 0x562, [], 0x1f}, {0x0, 0x0, 0x0, [], 0x69f}, {0x8, 0x30, 0x0, [], 0x67}, {0x0, 0xb8c}, {0x0, 0x0, 0x5, [], 0x5f77}, {0x0, 0x0, 0x0, [], 0x400}, {0x1000}, {0x3a6f, 0xffffffff, 0x1f}, {}, {0x0, 0x0, 0x5}, {0xffffffffffff0001, 0x8}, {0x3f, 0x0, 0x0, [], 0x5}, {0x9, 0x0, 0x8, [], 0x9}, {}, {}, {0x8}, {}, {0x0, 0x0, 0xf91}, {}, {}, {0x0, 0x0, 0x0, [], 0x2}]}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000000)={0x9, 0xfffffffffffffffe}) 2018/03/22 16:20:29 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)='2', 0x1}, {&(0x7f0000000200)="4fde6934ea8e68bb3b9bab0f091949bd038aad3d6c190149b99ca616377d8390ac3270e5219b0fd801d9b37737e001617581cf2c2b74c63dc4d79fd030b3783228306cae9e45cb19941ded7abf50921e859b3d310128870eed242391850208b23dc2b26b98f6260cd13957d94e1013bc48244e3de2dbd37553d96bb269b9b1d96c4542596888670b3286c64c7f8ccd0bcced77215962c952d857b911ed26c0a021f4ae6e4ba564d188a071654d6d6026d901e8423b755e39298fd77625571b03a91ce1621c3f29f2180fa9a36f6f5e49d349a673d4492eb1dbdcd2da6191154fe24ab434675b5f49", 0xe8}, {&(0x7f0000000000)="9602c89ea2efb24abfdac7a859b8419c240b03b77cc796789bc57023484cf6a1654d50311e6d502c57c8d95e6f54", 0x2e}], 0x3) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$TIOCCONS(r0, 0x541d) ppoll(&(0x7f00000000c0)=[{r0, 0x8}, {r0, 0x4001}], 0x2, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f00000001c0)={0x5}, 0x8) 2018/03/22 16:20:29 executing program 0: perf_event_open(&(0x7f00008a7f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x5, 0x7f, 0xff, "91c318479e65492cc6a67fba247ff2ffb940e9fc0db5121b089cafc51186bd15da3b805f8a56f783051b3abf8ec251f47a0296fc70a559c515eafa0d933d57", 0x9}, 0x60) 2018/03/22 16:20:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="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", 0x1000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400002, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) fdatasync(r0) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000300)=""/144, &(0x7f0000001ffc)=0x10e) 2018/03/22 16:20:29 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000185fe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0xfff, 0x5270000, 0x6822, 0x100000000, 0x5, 0x8}, 0x7, 0x7, 0x49e, 0x6, 0x7f, "011dc03bc0b0b5c32d67dbd101477f825caeb8ed01179ca8487489877e1754be66962c65a1272f651d8bfc6673d775314de8b3920e3e2a1225af89e387876a11ae45ee46bf19b7741c0c7faa3e2fba24da17db1a06d297d8991446c87234595d273c8f81f053c88f4993720b2304f9d2b825b6f01fd4294ce3bd506f284f58f3"}) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080)=0x3, 0x5, 0x2) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) 2018/03/22 16:20:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000004100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100080000000097a37d8ca8a21892cc5e696d73100946aa74931cce5432dada9a1b2833b24c3e56c7fe83e215ba712151032de7dbc7f17cd434eb37933d74e60ea73acfd97f57dc495394c0b19ed906391ff186b08f49bc47dfa1c285c02d89bd2e0e0b53ef6d9a83a44f93de7bc9"], 0x89) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) 2018/03/22 16:20:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) flock(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) dup2(r1, r2) 2018/03/22 16:20:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040), 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000200)) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6002290f00303a0000000000000000000000ffff00000000ff8f00000000000000000000000000012000907800000000609433df0000000000000000000000000000000000000001fe800000000000000b0000000000000026c0f57868c2737fed39c1398531c9a09e2fff4d844855a2b6cddae50fc7a7cecf7bd86f0772b5ccc6305d4f6041880a640623720600455166a02be8d88357334f2aa8de94f729423dce3f3c4ba9373bd78b52a45cc71cc9731c7154afcf4e07ebfef6ee059949e2ad82c1f3588c233ff83bb0f13f6639"], 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000240)=""/10) 2018/03/22 16:20:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) dup3(r0, r2, 0x3) 2018/03/22 16:20:29 executing program 3: 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(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xa000, 0x20) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x54f, &(0x7f0000000100)=0x4) syz_emit_ethernet(0x31f, &(0x7f0000000240)=ANY=[@ANYBLOB="018082e5ff3a12b8a61e81e031cec8f629fff29625dff60fa9aae990927ef304b020c1ca41cb346eb324d45d85d404f3ce3b1dca419c9b78b945338d3923cb446c58cdef8f4f903177d1aa9d3e3f541eaac3738f0e91660b60dd566a79792d30e38274fb3b1ca0c223f21c45091a01944fcc11741e8c2553630d55bea91c84212367e2c4f29428174103786d"], &(0x7f0000efe000)) syz_emit_ethernet(0xcf, &(0x7f0000000300)={@random="ef273e24dc8a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x7, 0x1, 0x4}], {0x8100, 0xfffffffffffffffc, 0x15a}}], {@ipx={0x8137, {0xffff, 0xb9, 0xffffffff, 0x4, {@current, @current, 0x2}, {@broadcast=0xffffffff, @current, 0x6}, "94886cb205ba3918495131c72c7bd0e18d6c58f2500e8aa7ad4f2c15a5322d3024f0d8b57114041cd59e1699a91037eb9c9ddf48f9eae62be03f63c462303b4f890238e945f9f9838cb1fdc5d53a7e20a54edef32cd876012bb7d0f5343eb61e33273389b773ef67b58f01158d8a3706e6e311fd6e1b67a11d4b62281fa80875fd9d51227e5967a606c5088fd2457c3f849272d1d01540f6229bd6"}}}}, &(0x7f0000000040)={0x1, 0x4, [0xae4, 0x937, 0x9d5, 0x78c]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000000000000000000000000000000080012000200010300000000000000001000000002e7000000000000000000001d0000010184d506bf566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/22 16:20:29 executing program 7: mknodat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0xe002, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) 2018/03/22 16:20:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x20000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000080)="a5b4996a89732ba4666e512aa2d9dcd565d3396f29602655c786834d7b7eeb31d1936e73f5082cb8470d5b985ce011a0f99ad93246d1f9f4e9bbbcc1f98f3b221e075b6f10dccc01ab77ecde16c93e0e7b85c18e848cdad66bdbd0281f043846e9f120b50349c561", 0x68) 2018/03/22 16:20:29 executing program 4: r0 = semget$private(0x0, 0x2, 0x23) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000080)=""/24) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() io_setup(0x0, &(0x7f0000000380)) restart_syscall() 2018/03/22 16:20:29 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8004) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x9, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000c40)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@bind={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0xfffffd8c) 2018/03/22 16:20:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000080)={0x1, 0x0, [{0x0, 0x0, 0x655}]}) 2018/03/22 16:20:29 executing program 0: r0 = getpid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d1ff8)={0x0, r0}) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = accept4(r1, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0xffffffffffffe811, 0x4) 2018/03/22 16:20:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$TCSBRKP(r0, 0x5425, 0x100000001) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x800) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/03/22 16:20:29 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) socket(0x13, 0x7, 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup3(r1, r0, 0x0) recvfrom$packet(r2, &(0x7f00000000c0)=""/15, 0x7, 0xfffffffffffffffe, 0x0, 0xffffffffffffff32) 2018/03/22 16:20:29 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) socket$nl_crypto(0x10, 0x3, 0x15) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) r2 = dup(r1) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x4, 0xd642, 0x200, 0x1, 0x4, 0x5, 0x3c, 0xe08, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r4, 0x6, 0x4, [0x4, 0x1, 0x200, 0x6]}, 0x10) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r3) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000080)="0a33e19c8bc62789bfc220cc5309069acd4fa4bd0b73bb440e1a6f1c11206f158f29c731bafe2fc1521cde5c4d46b5432fb53172b025f387f209dcb864ce410bbd3f1f64a4477aef5d8730df23c27079e0a6ee43cfb14da10bea9c622739350d5fc3dbb852fd8b74eb676574acbdabdd0142ab24bf876b55d8f317aea115905643f69eda041e300087d057a72bfc32031a9a5f170a8b542f4516515eef0c84c4b16ae706", 0xa4) 2018/03/22 16:20:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000010c0)='net/sctp\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001100)={&(0x7f0000002000/0x4000)=nil, 0x4000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001140)=""/4096) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x2) io_setup(0x0, &(0x7f0000000040)) 2018/03/22 16:20:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xd1e, 0x7, 0x8001, 0x2394, 0x0, 0x7, 0x10000, 0xd, 0x8, 0x1f, 0x8, 0xfffffffffffffffb, 0x8001, 0x8, 0xfffffffffffff000, 0x2, 0x5, 0x6, 0x4, 0x5, 0x850, 0x2, 0x3, 0x6, 0x6, 0x1000, 0x4, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0xffffffffffffff7f, 0x100000000, 0x0, 0x1, 0x0, 0x0, 0x101, 0x5, @perf_bp={&(0x7f0000000040), 0x8}, 0x20200, 0x493c, 0x5cb, 0x7, 0x4, 0x2, 0x80000000}, r1, 0x8, r0, 0x5) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000380)=0xffffffff00000000) open$dir(&(0x7f0000000140)='./file0\x00', 0x10000, 0x4) syz_emit_ethernet(0x1, &(0x7f0000ae8f92)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYBLOB="7e15bd453140751ee83bc11033f97aa1e3dcd170a2b3ae7adf61b204125e0607d088979e09c9c16d310fb86e543140afdafa911c143d604b9db2e067f9ca53394b1675b0e9b1aa32c8116759799c8c439c7445a0718c1f27288093275d287592de011d639fb0d3b05ccaf5d221cc221ff1add0f4dd13ef8107ec8e3a6d0a99f1da2f4b7e4d470ccce0ef2fbdbaa5090aff32e536d6fb9f530e907dd820f71e00feaf57adb3a2db97855d35432d5b3c4ef3f40c3e9ad95ae98089e70a550573dfebf04faa21daf9a560b16eaf827fd9793d2ed5aaad4f1b4eba5b6493086514cd7d5ee538edcc", @ANYRES32, @ANYPTR, @ANYBLOB="bb9632c4aa8bcd2e677e11fe7a80f5180d37873dd99cc9e2b3fbc1373da5f6459f5207cd0b505f1a537ce50778fd63a9dd2529df185e109fe64c04d7c5fa4d781c6b9bafef830585f0d8ed26e3176fd7e596b0d232920b649b643035b44eec8048c98c2fbec1a7e6e45a0d56a6c0009bcee89cae2f187ad51d4b0dcef1dfdbe573a1b4750bf7f54977c36291cd750b6df647adcbaf5ca0ec50dc9ebe08e44d28c0664cd8597580907030f0522918de", @ANYPTR]], &(0x7f00003b5000)={0x0, 0x0, [0x4]}) 2018/03/22 16:20:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18000000017, &(0x7f0000000280)=0x400, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) execveat(r3, &(0x7f0000002ff8)='./file0\x00', &(0x7f0000002000), &(0x7f0000002ff8)=[&(0x7f0000000000)='\x00'], 0x1000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x602a00, 0x0) read$eventfd(r1, &(0x7f0000000140), 0x8) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='J', 0x1}], 0x1) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r6}, 0x14) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000240)) close(r0) 2018/03/22 16:20:29 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) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='io\x00') r1 = socket$kcm(0x29, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/03/22 16:20:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8}, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1000, 0x2) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000200)=0x9, 0x4) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x40, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = dup3(r0, r2, 0x0) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140), &(0x7f0000000180)={0x6d0}, 0x8) 2018/03/22 16:20:29 executing program 6: r0 = semget$private(0x0, 0x2, 0x2bc) semop(r0, &(0x7f0000000000)=[{0x3, 0x4, 0x1800}, {0x3, 0x1a00000000000000, 0x1800}], 0x2) chmod(&(0x7f0000000040)='./file0\x00', 0x100) mq_unlink(&(0x7f00000002c0)='-@\x00') r1 = socket(0x40000000018, 0x0, 0x2) getsockopt$sock_buf(r1, 0x1, 0x200000000000001c, &(0x7f00000000c0)=""/107, &(0x7f0000000080)=0xfffffffffffffff1) 2018/03/22 16:20:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x171409, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002c80)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000002d80)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r3 = msgget(0x0, 0x11) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000002c0)=""/4096) creat(&(0x7f00000012c0)='./file0\x00', 0x1) waitid(0x1, r2, &(0x7f00000001c0), 0x20000000, &(0x7f0000000200)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002dc0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) ioctl$KVM_NMI(r0, 0xae9a) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vmnet1}]\x00', 0xfffffffffffffff8) 2018/03/22 16:20:29 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, 0x0, &(0x7f00006b1ffc), 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x3, 0x4) shutdown(r1, 0x1) listen(r0, 0x1) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) epoll_create1(0x80000) 2018/03/22 16:20:29 executing program 3: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bcdca0bb450c75890e3debf33eb005da04bb4213d8f9b0", 0x74) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/22 16:20:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x90440) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000080)=[0x9d, 0x74, 0x4, 0xad00000000000000], 0x4, 0x401, 0x3, 0x4, 0x7ff, 0x472, {0x7, 0x673, 0x3, 0x9, 0x7, 0x3, 0x7ff, 0x0, 0x5, 0x100000000, 0x400000000, 0x55, 0x8, 0x4, "3c84bbdecd1b88ee5eb2208a2c321204c74461098481cda4a361d6b7022baeda"}}) r1 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r1, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8", 0x1c) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000200)=0x200) 2018/03/22 16:20:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x8200) perf_event_open(&(0x7f000025c000)={0x0, 0xfefb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x2, 0x6}, 0x10) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/22 16:20:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000180)=[0x9, 0x1f]) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000002a002908000000000000000003000000000000000947414a0000000000000000000000407253f3d8ad25f7d5080f2a11c9903dd2c2e5bc4c39333d7ce22825341d14a601d64fdef94c8c0fbfcbaf79eac85a04babcb65e3e70768ce86ae7d1bec804a8c21b852c8260c3e999b24625b023441d3dd0a4f71c19d4f1cddd7777632d849844443451"], 0x28}, 0x1}, 0x0) 2018/03/22 16:20:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="660f017100660f6fb3b0000fc7afd1070fc76c0036cd38ea997ce300baf80c66b8a48d878c66efbafc0c66b8858d000066ef0f00d0640fe475d4d07aa2", 0x3d}], 0x1, 0x0, &(0x7f0000000540), 0xb95024bcdeb65d74) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000001c0)="640f6785008000000f01c80f015800c4e1fe707be300b8230000000f23c00f21f835000006000f23f8f20f32660f388227b9420a0000b807000000ba000000000f3066baf80cb81201b780ef66bafc0c66ed676565f26467650f225a", 0x5c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x308, 0x800000000]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000240)) 2018/03/22 16:20:29 executing program 6: socket$can_raw(0x1d, 0x3, 0x1) r0 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x327000000000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/189) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xa00, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0xfffffffffffffffa, 0x80, 0x401, 'queue0\x00', 0x41}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000280)=0xfffffffffffffffa) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) init_module(&(0x7f00000002c0)='\x00', 0x1, &(0x7f0000000300)='/dev/usbmon#\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000340)=0x9) getsockname$llc(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x10) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000400)=""/144, &(0x7f00000004c0)=0x90) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000540)={"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"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000940)=0x40, 0x4) r3 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000b00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xc) keyctl$chown(0x4, r3, r5, r6) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000bc0)={@dev={0xfe, 0x80, [], 0x14}, 0x25, r4}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000c00)) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000cc0)={0x18, @time, 0x2, {0x3, 0x9}, 0x0, 0x1, 0x1ff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/vga_arbiter\x00', 0x4000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000d80)=0x1, 0x4) syz_open_dev$sndseq(&(0x7f0000000dc0)='/dev/snd/seq\x00', 0x0, 0x600200) statx(r1, &(0x7f0000000e00)='./file0\x00', 0x400, 0x800, &(0x7f0000000e40)) 2018/03/22 16:20:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x2, 0x0) 2018/03/22 16:20:30 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xebcf7b3d79f17797) [ 67.478266] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 67.487182] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/22 16:20:30 executing program 1: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') llistxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f00000008c0)=""/191, 0xfffffe16) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='[\x00', &(0x7f0000000080)='-proc}:\\(!\x00'], &(0x7f0000000280)=[&(0x7f0000000100)='\x00', &(0x7f0000000200)='&GPL-^em1,^em0md5sum\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f00000002c0)='bdevcgroup^\x00', &(0x7f0000000300)='lo\x00']) 2018/03/22 16:20:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000300)={0xa5b4, 0xfff, 0x9, 0x7, 0x100000000, 0x8000, 0x8, 0x8000, 0x212, 0xffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x0, r0}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000240)="337f2f967f2e5c06daee4dc4353129e39c4c5aa243f421263f9120cd424f88f5c3d7a9f4eecfe6471c19cb81971a875fa32546c1deec128152e8ab14ed9df177dc4101", 0x43) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000200)={r4, r0}) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 2018/03/22 16:20:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3ff, 0x4, 0x100000000, 0x1000, 0xffffffff, 0x2, 0x10000}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000a40)=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000a00)="02000000004d16ed6166e100000004000000000000200000", 0x18) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) 2018/03/22 16:20:30 executing program 3: shmget(0x3, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip_vti0\x00', 0x0}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, @local}, &(0x7f0000001280)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001440)={0x0, 0x100}, &(0x7f0000001480)=0x8) io_setup(0x7, &(0x7f0000000040)=0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x80, 0x80) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) socketpair(0x0, 0x5, 0x5, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x20, 0x10002) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x0, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x2a0001, 0x8) r11 = syz_open_dev$sndpcmc(&(0x7f0000000740)='/dev/snd/pcmC#D#c\x00', 0x69, 0x80000) io_submit(r4, 0x7, &(0x7f00000007c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000000080)="6a5d57ff734cb7d07ddd38", 0xb, 0x9, 0x0, 0x0, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f00000001c0)="046b751b73c05b231bee2ed9b4da29c723d43e4b78be6fa4fb5db3242dd900367ba3470e722aca188f806213c3a79b1b1334f0c26ef724d66ed0c5c11f9376d1093c82175e40c3f8aea8edcd073c9e9c91595549de5d2c9e8569be2228df0b13130c2c35cbf5e9b9ae0db3fac3b640d6d298e576274d167ee4c3e77e2b7f29683ffb99299e0837664c1145cc108e74d4ca455449c2b058a05fe062040e7832c446659ec54ba2270062ee93946c8770ffd6e03d66e8f9e3465fe9d5a1e48f1500f8a44c18101c5def2c057e1404ba4468699104e129be92706dc3830088867219fdff823d462d", 0xe6, 0xc00000000, 0x0, 0x1, r6}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0xd55, r2, &(0x7f0000000300)="855ce5c5a2a0d099df1345d9bf", 0xd, 0x4, 0x0, 0x1, r7}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x3ff, r8, &(0x7f0000000400)="1aa9c23c96472988ab0be63db377fce552a44714d5b3020bf569b2cdb654462aea1be981d9ad9f287e6d328ac5d04aa5c69a810a165d85abf39477bb5b665751e12f3c71b39c4178175fdc3be2161c0fa3151438aa89133aab3b5f704d32008c2a28926053f252554bf1fdf22fd7c04bcc18e6afe62df34ebf1a35a76df27297a7f28d2e71de83f7aac5e2f44cdeee3fff002b1e0cd6b41ceca6195fbebc", 0x9e, 0x7, 0x0, 0x1, r9}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x100000000, r0, &(0x7f0000001540)="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", 0x1000, 0x8, 0x0, 0x1, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000580)="43e12f1497535ed92a60efc3df40e6831bdfe59daf406db5ec00ac5f91dc1315349bdf170126a166592ee0a17f7b9367d9f5edece9c3a583519758068f8eb5c0e07da9b58b095729f5046e25518c1929156624ee0d7f0bae5792449b85", 0x5d, 0x40000000000000, 0x0, 0x0, r10}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000680)="24a3736510029fa6e79e72c4ef23ba0d02cc60bdad284da4d17f19dbdb846a1776a881f166b6cdafa3def33ebb1836343479936e75200bef2b610de78765948e94b93766a051940d15d99c0ca43d6fabc59979d8bd5520d684108877fa3a6d019e184ed647bfe321b4ea47f60ce4bd75ddc732ff95ca75e492772f2a01a2969470d938895a3358d16515878c49669500118b717b26f450332b0813371f4480", 0x9f, 0x2f, 0x0, 0x0, r11}]) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="800906008100de1affffff0fff0fd173"], &(0x7f0000001500)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/03/22 16:20:30 executing program 5: r0 = socket$inet(0x2, 0x80002, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x5, &(0x7f0000000180)=""/105) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000001680)=@l2, 0x80, &(0x7f00000018c0)=[{&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/146, 0x92}], 0x2, &(0x7f0000001900)=""/141, 0x8d}}, {{&(0x7f0000002140)=@nfc_llcp, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002dc0)=""/25, 0x19}, {&(0x7f0000002e00)=""/64, 0x40}], 0x2, &(0x7f0000002ec0)=""/98, 0x62}}], 0x2, 0x2, &(0x7f0000007dc0)={0x0, 0x1c9c380}) tkill(r2, 0x1000000000013) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000300)={&(0x7f0000000200)="de96755923e40c56b78c50aeeb3f9757dcea23f79bd27e23e4ad1b6c78eadbf320758ccb7b8d4f09bc9c4552419f71785fe2c97ca921f84bf5d13bdabfb02422b51559d1cdae8a8829eefd0a76fb1aaae87f7065736fe9aba37877f319707988dbd1997e8f2b6f6568267bc3b8e0457fa5dc1b7fb03afa22151a0b9a0108e5f5e5879654adfc4bea8661db110845d96a9a3583281aa53778c44200386e20acc3e32c216118b1707ad26b1bb5db838a0855197f63a6856a181efd9cc2f353f4432c95746455b0c686a8870f79d31f548be439dc86", 0xd4}) socket$inet6(0xa, 0xa, 0x9) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)}], 0x1, &(0x7f0000003240)}, 0x0) 2018/03/22 16:20:30 executing program 4: mq_open(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x553ddd419d16faed, &(0x7f0000000080)={0x4, 0x8, 0x101, 0xffffffffffff7fff, 0xa1fd, 0x3, 0x5763, 0x7fff}) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x8001, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000001c0)={0x10000, &(0x7f0000000140), 0x7, r0, 0x2}) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x2}, {}], 0x30) io_setup(0x9, &(0x7f0000000100)) 2018/03/22 16:20:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=@srh={0x3e, 0xa, 0x4, 0x5, 0x8, 0x9, 0x70b4, [@dev={0xfe, 0x80, [], 0x19}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, 0x58) 2018/03/22 16:20:30 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x60c41) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1bd}}, 0x97dc, 0x7, 0x7, 0x5, 0x914}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x2ffe2b45}, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x7, 0x20000) fstat(r1, &(0x7f0000000440)) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) fcntl$lock(r1, 0x5, &(0x7f00000003c0)={0x0, 0x3, 0x6, 0x96, r4}) write(r1, &(0x7f0000000000)="01e100", 0x3) mq_timedreceive(r1, &(0x7f0000000100)=""/136, 0x88, 0x8, &(0x7f00000001c0)={0x77359400}) sendfile(r1, r1, &(0x7f0000000200), 0x4008) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000540)=""/145, 0x91) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x7a, 0xffff, 0x8000009, 0x6c8}, {0x3, 0x8, 0x7, 0x4}, {0x461, 0x1, 0x4, 0x4}]}) getpeername$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000dc0)={'tunl0\x00', r5}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) 2018/03/22 16:20:30 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) tee(r0, 0xffffffffffffffff, 0x1ff, 0x0) 2018/03/22 16:20:30 executing program 0: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp(r1, r2, 0x5, r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) 2018/03/22 16:20:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x37, &(0x7f00006dc000)}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000800)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/179, 0xb3}], 0x4) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='sessionid\x00') ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000840)='syz_tun\x00') ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendto$inet(r0, &(0x7f0000000200)="df0d25bd39646d9bc81b6dd3fc3ab6ef57fe25434196f30c8717266697dd52b2c3ab252648c531451acf5774ba178a4fb842022566d5fb839a62db6cd9bfbaaaefc6552af2a7913c2d8493b13d9bd7274d0b4e018e633288f0df3f949817b173412fafe80ae6", 0x66, 0x0, &(0x7f00000002c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f0000001540)=""/236, 0xec}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001e00040026bd7000fc8cc4e4dbdf250000000014b70ef19a943371002e13689188cb4bfdd3b49209b8c4ef285fd423dcc84025326b8af045804178323ee97583ef826bfe506e128ee2def2a5455ceaefa1804e2708f3ca4dd8f4dcde9a2f9a8192ee2808c6dad90aecb8c229b29d5695f69c737b5cbfc389548a302e18076ea7f09ea45ddb2bd11bcea95629ac167418de4b45cf911055b6b333cf3097b8b1edb8d60a12ce3ee9a340e4cbb2fe7afad32dd5aaec60e849b9b2af00e43ae1073a48f3d77f87a606e0447e777861444683e396781ff6bebbc68e36a0"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e24, @rand_addr}, @in={0x2, 0x4e21}], 0x20) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000280)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) 2018/03/22 16:20:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3ff, 0x4, 0x100000000, 0x1000, 0xffffffff, 0x2, 0x10000}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000a40)=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000a00)="02000000004d16ed6166e100000004000000000000200000", 0x18) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) 2018/03/22 16:20:30 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"0902b999cf85000000000088f301e710", 0x102}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40080, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/212) 2018/03/22 16:20:30 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x8, 0x4) 2018/03/22 16:20:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b93ffc), 0x6c81a57652e977ef) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) 2018/03/22 16:20:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x8000) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10207, 0x0, &(0x7f0000ff9000/0x4000)=nil}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) 2018/03/22 16:20:30 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x4, 0xfc, &(0x7f0000000000)="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"}) ioctl(r0, 0x4147, &(0x7f0000000040)) 2018/03/22 16:20:30 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000380)={0x0, @tick, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000029f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000100)={@rand_addr, @multicast1}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x13}}) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000080)={0x3, 0x87}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000480)=""/25) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000400)={0x0, @random="f74ff6263f28"}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x1, 0x420) 2018/03/22 16:20:30 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffff9c}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x0, 0x0, 0x1}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e64ff1)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/03/22 16:20:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3ff, 0x4, 0x100000000, 0x1000, 0xffffffff, 0x2, 0x10000}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000a40)=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000a00)="02000000004d16ed6166e100000004000000000000200000", 0x18) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) 2018/03/22 16:20:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x1, 0x8, 0x42, 0x1}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x68, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xf08}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x5, 0x10}, 0xc) 2018/03/22 16:20:30 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/109) 2018/03/22 16:20:30 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000002c0)=0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000d2f784410646760e2b1800000204000000008000000500000009000000f3ef000009000000"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r2, 0x8}, {r4, 0x8000}, {r1, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r3, 0x0, 0x1) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x100000001, 0x600) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) 2018/03/22 16:20:30 executing program 6: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x0) fanotify_mark(r0, 0x84, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x16, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x4, 0xffffffff, 0xff, 'queue1\x00', 0xcb3e}) 2018/03/22 16:20:30 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000200)={0xc, 0x800, '8&xF'}, 0x400) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xcea6, 0x8001, 0x7ff, 0xfffffffffffffffd, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0xbb, "99d3fb6adcb7c92255cd4eeaa731c69760225c1be9eec3b205f75fd3519d53984510486156aea131441e03b190f70703a40481686303939ca64c849c1ca5aa0e498f98d468e1d198669f05f5a5f61c20ea849f40962a73750ff6ec11890946eacc040abf980984aae8e973820576cbc62e20c63ba5d585c5da63cf3ac440849cfc01d558f2b9a9e85fb526780ef4dae6b5475fe3d9b71a79be399a7e1720c3f44c372ca5701332805e3b51664dc22bc536a2d6efe42c6506997aaa"}, &(0x7f00000001c0)=0xc3) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000001380)=""/117, 0x75}, {&(0x7f0000001400)=""/164, 0xa4}], 0x2) 2018/03/22 16:20:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x5) pwrite64(r0, &(0x7f0000000000)="4cf97a977284344f983b812f6938f48ca1d54193233212511402a7118af06b4e5be39864e9bcfd6a88091c442c52203ca9e7615b6a4780c9addd2bd0901ea430d753fb7943d96b4b5c0303da41a5381cbb13ac66b2eb8070f7bde56cca3aa8e59f076af0c4279418c5393edafffa47c231a4bc301e124438b2af09adfdf2665608ddbfe209b8f4c50cd635bf43ebf13918022795724baff8af08683a99", 0x9d, 0x0) syz_emit_ethernet(0x2e, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x7, 0x2}]}}, @icmp=@address_reply={0x12}}}}}, 0x0) 2018/03/22 16:20:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3ff, 0x4, 0x100000000, 0x1000, 0xffffffff, 0x2, 0x10000}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000a40)=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000a00)="02000000004d16ed6166e100000004000000000000200000", 0x18) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) 2018/03/22 16:20:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000004c0)={"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"}) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa", 0x7}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r5 = dup3(r4, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000300)="2e36360f01c80f07ead2000000b7003e2e81617b03000000b938020000b8dbbc55d3bad5fe820a0f3067260fc39f898466b843000f00d0b9620a00000f32660f38828ad573e2de0fc7ad06000000"}], 0xaaaaad4, 0x4, &(0x7f0000000280)=[@cr0={0x0, 0x20}], 0x1000000000000261) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/22 16:20:30 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') 2018/03/22 16:20:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x34050}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="9d00bbe6ff3084ae55ca00040001fe00000000000000000000aa75e4a3d1eb93016d5b8c6242807a5300000000000000000005724680a3a43277c412411ecbfe99b294ba652ba1242d20b08c5497a28385edd8b30c902a8eaf2804ec6c36953e9c5c2173a675169168f8cb3b1df9bd5483e437e9aadcc456fc93d8093dc65521e778b2c254ce1171f7c2c1c21567f9afdd2e4f71339bfbf312522eff9fa3e70d84a577190bbd416cfa1eda81d465fe2428f479c18cda0f38dc92f22f8adaf6"], 0x1c}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x40, 0x3}, {0x3, 0x9}, 0x2, 0x1, 0x5}) 2018/03/22 16:20:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xffffffff, 0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3ff, 0x4000) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000100)="f1652a1f2c2825720bef01a00b3c48aa8a4709129f1e48708d17b223915f2275611bd900b1b594406442e39e0c0fe1a0c47bb863f1e0dd2ca5149ea9d4e98447c5897235e0748b7d9a93752125e232ba983de5a3db50aa0dde8bf42f78549452c21a7f00fa523d861f4a637671647576ed63482636768d6ac09aac71565281044ad7819ea0a60ef0c53b10847dba51487c1eb11c5919c243f4bc5be3cd4d61196d80418137deee5a", 0xa8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc003, &(0x7f0000000000)=0x101, 0x28000000, 0x6) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) 2018/03/22 16:20:30 executing program 7: timer_create(0x1, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029effc)=0x0) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {r1, r2+10000000}}, &(0x7f0000000040)) 2018/03/22 16:20:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000780)={0x1, {{0xa, 0x4e22, 0xd4, @loopback={0x0, 0x1}, 0xffffffff7fffffff}}}, 0x88) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000da2ffc)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000940)=0xe8) setfsuid(r2) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) write$eventfd(r1, &(0x7f0000000000), 0x8) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000006c0)=r3) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000740)=@add_del={0x2, &(0x7f0000000700)='ip_vti0\x00', 0x1}) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) 2018/03/22 16:20:30 executing program 0: r0 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='asymmetric\x00', 0x0) 2018/03/22 16:20:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3ff, 0x4, 0x100000000, 0x1000, 0xffffffff, 0x2, 0x10000}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000a40)=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000a00)="02000000004d16ed6166e100000004000000000000200000", 0x18) 2018/03/22 16:20:30 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/22 16:20:30 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ppoll(&(0x7f0000781fd0), 0x0, &(0x7f0000d98000), &(0x7f0000000000), 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/22 16:20:30 executing program 5: r0 = socket$inet6(0x10, 0x5, 0x7f) r1 = gettid() ptrace$getenv(0x4201, r1, 0x3, &(0x7f0000000000)) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/22 16:20:30 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/135, 0x87}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000200)=""/247, 0xf7}], 0x4, &(0x7f0000001340)=""/4096, 0x1000, 0xb68}, 0x40002140) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000380)=0x295c, &(0x7f00000003c0)=0x4) r1 = socket$inet6(0xa, 0x80004, 0x103) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/22 16:20:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/03/22 16:20:30 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003080)='/proc/self/net/pfkey\x00', 0x100, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002fc0)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x1000, 0x0, "17a4c87bc30b637df9b8e1231473e2f77ddbdd76d3bf4b79e1adf0b32ea94e863521e8ad7b575661b73941a21c8d5e131bd6524b0cfaaad190ca5978b91f6c", 0x27}, 0x60, &(0x7f0000001640)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="951068c04d6ce9d223d5041271837eb103119c5b263fb0f2e0c5add59c45e94c27a22a7dfe61409c06df0c5dc82955712fdd0caad28d1dc1c6cf2a51ba23fc84ac794c36797ce5110d8f64a0e516b1bde2a34875d38f7bf4f4d466197b0e8e827d066e298b286fe68ab103b3c7636acee03e0382de339e4f9991216783ea4fa35f18c209f4066b24cc2cb7b1138c468bbd5092c36e5e1df2ce59b378e5ab3d0402b2", 0xa2}, {&(0x7f00000011c0)="ce86d041580a98ca50fa7a85d25d6570421e70abe3ba9ac6b7186efeebaeab5e1039ee1296fa60cae80815332a37c745f1f9d7c717f763921edee28a08e8af30ac4176f9d097301c68679f1a28c772e0483da63aa131650e8ec2ed420b98e35403eeec2b9d710619f30afbb72ae24e3edd071ed1ce5be42a95da6f2206fa664894a9b7a7411d01df9ee27039a3133deee216403d6889f28334322ccc25644d67269da364d9", 0xa5}, {&(0x7f0000001280)="ac32e6ea598336f8f0d9c64fe1497ea84484fd559818b5ebc32d23a2b10a870fb7d28443d2ec967385c69fdf6f9e583bfd74a19d19b42aec811b02b4f2f7a5dc1f3aac0989c321a9c0ca33dc078841979098a1e292dc5ab5c1d76d572d3d333e6a69c223af1ce9deb5ef54c82afa5c31b68ca5a97e2c9c316196b786f522", 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{&(0x7f0000001c00)="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", 0xfa}, {&(0x7f0000001d00)="e6a12137baeb0c4179294eaf84512b38fce6952c53f47a75a8a06dfae249eaeb1a83c2a37e4e1011741d34a46846cea88e4f86794663cc158584ea193584354c48ad8cfb776b1b", 0x47}, {&(0x7f0000001d80)="48d9c40720a1784fdfd022c984ddce1171470d9a7fd74c9e47b249d65d83cb51befc94a95396f266d142bae6e36c5432bae111a0a1d1b7fba72fe7b3fcc3adb50fdf464f5abceab942569f08a7131c4289affdee983fd16df5e9f80d21b9c5116db57263132dd2ac85ee29c15457ca8b5f2bc634e127ad58b6c79e9783edb5ed87fed2696d4e80eac943394be132a37dec", 0x91}, {&(0x7f0000001e40)="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", 0x1000}, {&(0x7f0000002e40)="8ed546a07c63923806370c56e66bbb526f90386a378e38e80e153660cf643068e6c16568e0927e53df2d13df9e1aaab68f3c7767e391e67d04d45ffb4e7befaf7145028f09c75031fb16e84e4d3e296ed53a8ae2e846f7ca8c686a55b12a968ca73fbefebf1a204ef6f146ccdbe7d8df37b9d09ff0a1c845beed2fd586f99a841a658e6d7306521f807479e29eedc6779235d628fdc39c8c534fa9ace1", 0x9d}], 0x8, &(0x7f0000002f80)={0x10, 0x13d, 0x4}, 0x10}], 0x3, 0x8804) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) bind$ipx(r3, &(0x7f0000000000)={0x4, 0x8, 0x6, "2e12992e9b78", 0x2}, 0x10) fallocate(r3, 0x0, 0x0, 0x8) ioctl$TIOCSCTTY(r3, 0x540e, 0x3) socketpair$inet6(0xa, 0xf, 0x5, &(0x7f00000018c0)) sendfile(r2, r3, &(0x7f0000e64ff8), 0x7) 2018/03/22 16:20:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffee1) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "aef893c2368b896b7820456f5e3ae26e"}, &(0x7f0000000080)=0x18) 2018/03/22 16:20:30 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xae, 0x10b000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="f44f486bea7f2677673b73deeb50b4d0fff1d59ec955616cb918d0db8eadf34aa11af7edeed03eeaf8ff736cccfcb34a6ebb7df09ec18c5d1c81eccb447cb5b8000854e861b75912c262fb763136af1d2461473aa804fa8b1e5bd4d8540261326859db47d9d9fe3ba231ac932257f430d3426b4749") ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0xffffffffffffff00, 0x20, 0xfb34, 0xff, 0x180000000000, 0x77e, 0x10001, 0x200, 0x100, 0x5, 0x80000001, 0x6, 0x5}, {0x5, 0x7, 0x9, 0x1, 0x9, 0x0, 0xd4, 0x7aa, 0x0, 0x400, 0x2, 0x7f, 0x3f}, {0x7fff, 0xff, 0x2343, 0x1, 0x100, 0x7, 0x7fff, 0xfffffffffffffc01, 0x9, 0x6, 0x9, 0x8080000000, 0x3}], 0x7fff}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x384, 0x1, "9f6e1a28c8c4548f9a6223f986e2d3337f18efb222ba68625f0810de8ac5855322c8fb3c65c17d89dd42a737228d9ed98cf095bddc489f6130b00f47678a607e11e9075d1cffd7b201586c4040033659"}, 0xd8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000ff8)=0xffffffffffffff7f, 0xffffffffffffffce) 2018/03/22 16:20:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000000)) fsync(r0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000100)=0x4) 2018/03/22 16:20:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3ff, 0x4, 0x100000000, 0x1000, 0xffffffff, 0x2, 0x10000}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000a40)=0x4, 0x4) 2018/03/22 16:20:30 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) 2018/03/22 16:20:30 executing program 5: 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$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x10004) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$setopts(0x4200, r1, 0x2, 0x44) 2018/03/22 16:20:30 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r0) socketpair(0x1d, 0x800, 0x81, &(0x7f000099e000)={0xffffffffffffffff, 0xffffffffffffffff}) syslog(0x3, &(0x7f0000000100)=""/160, 0xa0) sendmsg$netrom(r1, &(0x7f0000000380)={&(0x7f0000000000)=@full={{0x3, {"de46075983ea39"}, 0xfffffffffffffffb}, [{"98c071ad6695d0"}, {"318551c88f3b64"}, {"615763d28aa46d"}, {"6ebc5ed66f8dec"}, {"130647ab3ad2d4"}, {"82bab0fc4a32df"}, {"f6df52ac3d6e98"}, {"78be7da88d83e0"}]}, 0xfffffffffffffdf1, &(0x7f00000000c0)=[{&(0x7f0000000080)="25d43ceded04b4a7ff73fa6d4d09be35c37186c15ab4fab8b26ca8b6af91e01f403579035b70c7c3b8837df3339ce13cb75f2d", 0x33}], 0x10000000000002b9, &(0x7f0000000100), 0x248, 0x800}, 0x4) 2018/03/22 16:20:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/22 16:20:30 executing program 3: ioperm(0x0, 0x3, 0x0) socketpair(0x11, 0x800, 0x0, &(0x7f0000000000)) ioperm(0x0, 0x8001, 0x0) 2018/03/22 16:20:30 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xcb, "5173d0478dcdd55b6d77d7b404c70b2ee29a89fa5d1df1914a3af5cd9f30fa160464cf86915df5f36a2e51df4eb14e37494e8da5a13392a6dfdacdf9a5936cfb48c80ecc6ce099f565975aa75834f113006763f23f6d31eede7585de825b131e16d2fa810eb7a48a4526f134e95427e7495d3e716784f74357afed2f694ceb30661ef5ae8858da4bb736bfaa55e076e2d03d39b3fe60df70c8460d950cacac38e675d33cb1852f362536f1b7c35f5b96046791155537e8039c11287399aae50de2863a596e00e86627208a"}, &(0x7f0000000240)=0xd3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0xff, 0x30}, 0xc) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x400000000084, 0x71, &(0x7f0000000000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r2, 0x1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000000c0)={r2}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/22 16:20:30 executing program 7: r0 = socket(0x2000800000010, 0x2, 0x0) socket(0x10, 0x7, 0x200) write(r0, &(0x7f0000000100)="26000000130047f100007fb6590022ff001000e3010000000000000002ebff0006001040f5e1", 0x26) 2018/03/22 16:20:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3ff, 0x4, 0x100000000, 0x1000, 0xffffffff, 0x2, 0x10000}, 0x1c) 2018/03/22 16:20:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0xfffffffffffffffc, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x5, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x1f, 0x4, 0x6, 0x0, r5}, &(0x7f00000000c0)=0x10) 2018/03/22 16:20:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000076ff8), 0xffffffff) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000015c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000016c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001800)=0xe8) fstat(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000018c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001900)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001a00)=0xe8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001ec0)=""/53) fstat(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() process_vm_readv(r2, &(0x7f0000001d00)=[{&(0x7f0000001600)=""/61, 0x3d}, {&(0x7f0000001cc0)=""/42, 0x2a}], 0x2, &(0x7f0000001e80)=[{&(0x7f0000001d40)=""/21, 0x15}, {&(0x7f0000001d80)=""/239, 0xef}], 0x2, 0x0) r12 = geteuid() stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001c80)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="5e79e5b4f9844e5c5cf97fb70d467bb179986f5ce761329b198a7e42c333ef7b07d6ca8819376fd112e2b7a529256206d26174c6271514f40e29eace1108a5b71546b7c90b6096825a36dd44211fee4739f784399b993b8ecfe4a7", 0x5b}, {&(0x7f0000001140)="ed136e08a794dd4a6bacd155580dc9380b805eb6e80b7d8b13baa14fc21fd48ef489075cf517a1266b0ee3fa8e0c6fae6291eb8c6cc7f334c30411e4855451e1c8a044a75c60ed6efa8b0b512908", 0x4e}, {&(0x7f00000011c0)="155cf71ec2b3211c61161436d0dc72aa55caa310b1c9ff1fb38c78de1674d9388744cdad0961fb74067df3eaf8331fe2d44290754b15b2af", 0x38}, {&(0x7f0000001200)="41910094392e60ddaf546970fb2f77cb2638b8322c516e30b20e46153b815b0f1ebd177b84c595181ab288744446d82d4b357c528cfb76308ee4663f443f3a4183b53a3a65e18816a928ceb9d898aa2d8e42f47f8bed3302fe6451c777929c7cc3a9409cb92ffcc6c3d83fce689d0ac82bdb9a95a5006c167daad420f48022fde14e1098c71233acb69ad665eeb4016c8ca4b81bcdd77f0b1b58bc04b9adf08f6e223f08ad5b5bdaa17fda0fe86630e0362365f5c437b560b5616cfcd716e18a5eb32050f46b2c4034649a5c5e622e380aedda", 0xd3}, {&(0x7f0000001300)="37b7a29f80b76544857b0ba6aadb424ae915469f970d7ce895f2a6e7243de068a55e0c79c1ca902b0fb97aa19418288f04f18a46cdc0e29db2d48efc3cec96fb902961c2bfc349bfa55af76ce7c338445ba10d5060f6d6f5a36f0b81a79ef9f02002eefc055be114c2c295", 0x6b}, {&(0x7f0000001380)="c880c2b76aafb4b43ebb5777effcc8ac8e3f88994456d317e7a3083eee4fa722848db0f8fcc58819b4582b9753d2be7d0813b8559d57243cbef4c8edeb6725245a51a2ec7b1e90161a300855b2be166ccd525bfa01afb48d655f7f2623d37f6f5c5d45f23a86dd7dcd822bcec1e59e980c0d1ab60012f0e836a31b48fdb33b6d01a916e425fc99ade5a59870517059425b849fe27f9b48dcf877a6ca0fff8e62faa4b277b81658888b35f1573f1c", 0xae}], 0x7, &(0x7f0000001b80)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020005a03642db78f37a6000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x8000}, 0xc0) 2018/03/22 16:20:30 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000080)={0x96, 0x4, [0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000004c0)={[{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000240)) 2018/03/22 16:20:30 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000c00)='/dev/dsp#\x00', 0xb10b, 0x80) execveat(r0, &(0x7f0000000c40)='./file0\x00', &(0x7f0000000d00)=[&(0x7f0000000c80)='\x00', &(0x7f0000000cc0)="76626f786e65743073656c696e75788300"], &(0x7f0000000e80)=[&(0x7f0000000d40)='\x00', &(0x7f0000000d80)='lo\x00', &(0x7f0000000dc0)='ip6_vti0\x00', &(0x7f0000000e00)='among\x00', &(0x7f0000000e40)='sit0\x00'], 0x1100) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b80)=@filter={'filter\x00', 0xe, 0x2, 0xad0, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0x0, 'erspan0\x00', 'erspan0\x00', 'gretap0\x00', 'erspan0\x00', @random="c0f4daf92303", [0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x918, 0x918, 0x950, [@among={'among\x00', 0x880, {{0xffffffffffff0001, 0xc9fa, 0xbc, {[0x9, 0x7, 0x2, 0xffffffffffffffc1, 0x15, 0x14a, 0x0, 0x6, 0x9, 0x100000001, 0x4, 0x20, 0x2, 0x9, 0x2bc, 0x4, 0xeb07, 0x41a8, 0x3f, 0x80000000, 0x9, 0x200, 0x1, 0xfa4, 0x0, 0x5, 0x4, 0x3f, 0x7, 0x3, 0xeca, 0x6, 0x6, 0xeb148a7, 0xfa0000000000, 0x101, 0x1f5b, 0x9, 0x4, 0x4, 0xfff, 0x9, 0x6, 0x3, 0x2ab, 0x8c, 0x8, 0x8168, 0x1, 0x3, 0x8, 0xfffffffffffffffd, 0x68, 0xd3df, 0xffffffffffffffff, 0x9, 0x3, 0x3ef, 0x2, 0x6, 0x5, 0x80, 0x3, 0xf5, 0x2, 0x10000, 0x9, 0x10000, 0x3, 0x101, 0x2, 0x2, 0x7, 0x3, 0x4, 0x10001, 0x3f, 0x7fffffff, 0x4465, 0xfffffffffffff801, 0x7ff, 0x8001, 0x100000001, 0x3, 0x8001, 0x0, 0x10001, 0x8001, 0xfffffffffffffff8, 0x5, 0x2, 0x9, 0x1, 0x80, 0x8000, 0x20d, 0x3, 0x4, 0x80000000, 0x9, 0x7fff, 0x4, 0x9, 0xfffffffffffffff9, 0xd2, 0x21a, 0x200, 0x7ff, 0xd22, 0x0, 0x1000, 0x5, 0x3, 0x1000, 0x1, 0x401, 0x2, 0x4, 0x9, 0x3, 0x8, 0xe5f, 0xfff, 0xf972, 0x2, 0x4, 0x4, 0x7, 0x0, 0xc6b, 0xfffffffffffffff7, 0x9, 0x7, 0x5, 0x7, 0x8, 0x7fff, 0x21, 0x6, 0xf66b, 0x100000001, 0x2, 0x1, 0x1, 0x6, 0x4, 0x2, 0x7ff, 0x7, 0x3f, 0x1, 0x9bc1, 0x10001, 0x71, 0x5, 0x1, 0x401, 0xffffffff80000000, 0x2, 0x10001, 0x7, 0x6184, 0x1, 0x9, 0x100, 0x80000001, 0x5, 0x1, 0x5, 0x9, 0x9, 0xe718, 0x7f, 0x0, 0xd37, 0xffff, 0x800, 0x7, 0x5, 0xfffffffffffffbff, 0xfffffffffffffffb, 0x3, 0x6, 0x1ff, 0x63, 0x2, 0x10000, 0x7fff, 0x0, 0xaaad, 0x7d, 0x6, 0x10001, 0x7, 0x4, 0x10000, 0x3, 0x1, 0x40, 0x8, 0x4, 0x0, 0x2, 0x0, 0x7815, 0x8, 0x5, 0x1f, 0x3ffc0000000000, 0x27c, 0x9, 0x3, 0x80000001, 0x5c9, 0xdc, 0x80000000, 0x2462, 0x1, 0x7f, 0x2, 0x9, 0x1, 0x6, 0x9, 0x7, 0x7, 0x4, 0xa61, 0x6, 0x4, 0x1, 0xc6ee, 0x1, 0x6, 0xfffffffffffff1c0, 0xd7, 0x10000, 0x3, 0xfffffffffffffffc, 0x1, 0xa8c0000000000, 0x8, 0x7fffffff, 0x8001, 0x8001, 0x0, 0x3, 0x8, 0x100000000, 0x6, 0x6e, 0x4, 0xcf, 0x101, 0x1, 0x7f, 0x80], 0x3, [{[0x8, 0x9]}, {[0xffffffffffff8001], @rand_addr}, {[0x5, 0x8], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[0xffffffffffffffc1, 0x0, 0x1, 0x4, 0x5, 0x3, 0xfffffffffffff297, 0x5, 0xb673, 0x2, 0x7, 0x4, 0x3, 0x5, 0x100, 0x7f, 0x1, 0x9910, 0x1, 0x1, 0x3, 0x6, 0xa9, 0x3f95, 0x800, 0x4bba, 0x81, 0x0, 0x1, 0xe2f, 0x0, 0x1, 0x1000, 0x9, 0x1, 0x3, 0x3, 0xffe5, 0x6, 0x1, 0x3, 0x7fffffff, 0x6, 0xffffffff, 0x4, 0x0, 0x7, 0x6b, 0x401, 0x2, 0x7, 0x6, 0x2, 0x4, 0x15a, 0x6, 0xffff, 0x0, 0x80, 0x1, 0x4, 0x2, 0xffff, 0x0, 0x5, 0x1, 0x80000000, 0x7, 0x8, 0x9, 0x3, 0x3ff, 0x2, 0x3, 0x3, 0x800, 0x4, 0x5, 0x6, 0x7, 0x81, 0x8, 0x3, 0x1ff, 0x8, 0x7fffffff, 0x4246, 0xdd4, 0x0, 0xffffffffffffffff, 0x30e2, 0x3, 0xa604, 0x3d23a83d, 0x3, 0x1, 0x1, 0x21, 0x100, 0x8, 0x8, 0x20, 0x7ff, 0x9, 0x2, 0x3, 0x0, 0x6, 0x1, 0x9, 0x6, 0x100000000, 0x1, 0x0, 0x316, 0x5, 0x1, 0x2, 0xfffffffffffffff8, 0x5, 0x3, 0x1, 0x200, 0x7, 0x8001, 0x8, 0x7, 0x0, 0x1, 0x5, 0x400, 0x575, 0x9, 0x7fff, 0x2, 0x80, 0x2, 0x7, 0x2000200000000, 0x1ff, 0xffffffff, 0x7ff, 0xfffffffffffffff8, 0x7ff, 0x80, 0x0, 0x2, 0x3ff, 0x80, 0x3f, 0x70c, 0x5, 0x6, 0x0, 0x8, 0xfffffffffffffff8, 0xfff, 0xffff, 0x0, 0x1, 0x800, 0xbdd, 0x3, 0x8, 0x7, 0x9, 0x9652, 0x3f, 0x40, 0x2, 0x5, 0x200, 0x3, 0x200, 0x2, 0x6, 0x5, 0x312, 0x9d6, 0x9, 0x1, 0x7, 0x1, 0x80, 0x100, 0x9, 0x2, 0x9, 0x21b, 0x80000001, 0x5, 0x3, 0x7, 0x2, 0x8, 0x3ff, 0x3, 0x1, 0xfff, 0xfffffffffffffffb, 0x101, 0x27e, 0x3f, 0x7, 0x0, 0x2, 0x80000001, 0x7fff, 0x80, 0x401, 0xff, 0xf, 0x4, 0xf887, 0x7, 0x3, 0xffffffffffffff59, 0xde, 0x6, 0x0, 0x7, 0xfff, 0x8, 0x0, 0x3f, 0x1, 0x4, 0x1, 0x1, 0xdd4, 0x6, 0xffffffff, 0x1, 0x9, 0x9, 0x48a4, 0x10000, 0x0, 0x6, 0x1000, 0x5, 0x80, 0x3ff, 0xfffffffffffffff9, 0x1000, 0xfffffffffffff3ec, 0x101, 0x1ff, 0x1, 0x7, 0x5, 0x100, 0xffffffff, 0x294f, 0xff, 0x9, 0xea1], 0x5, [{[0xd64, 0x5], @multicast1=0xe0000001}, {[0xffff, 0x80], @multicast2=0xe0000002}, {[0xb2, 0x80000001]}, {[0x80, 0x7f], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x7, 0x7], @multicast2=0xe0000002}]}}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xf, 0x22, 0x809b, 'erspan0\x00', 'lo\x00', 'sit0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00', 0x2}}}}]}]}, 0xb48) r2 = socket$inet(0x2, 0x840000000003, 0x2) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000ec0)=0x8, 0x4) dup2(r1, r2) 2018/03/22 16:20:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syzkaller1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'ip6_vti0\x00', r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="fbffff000074d10f7e6cff73298028462e8756de10d05d445a53f211ff1fd675ca900d1152b0a496a286a30b2abfa4f23a93a7110fcaa962c93910cf5a9bff2e8b14c21f0e436e4a243c64b9c636e2bbbae32f71de38e082fad67783fbb0e2fdd01f9c3c09072d32130ba1cd2fa8ca4621b8421fbf0e0000d7e6a52d1ef059786f18ca366aea75e177a39c377c31ef22a57e1516d4fe3e0d2283484b37ba92629ac2cb893098b9adcf8f3e3d5c1fc1223a", @ANYRES32=r2, @ANYBLOB="000000000000000004001800"], 0x24}, 0x1}, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r3 = fcntl$getown(r0, 0x9) timer_create(0x4, &(0x7f0000000280)={0x0, 0x3c, 0x3, @tid=r3}, &(0x7f00000002c0)) 2018/03/22 16:20:30 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/context\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400040, 0x0) read(r0, &(0x7f0000000000)=""/199, 0xc7) [ 68.363350] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 68.370882] device lo left promiscuous mode [ 68.382214] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/03/22 16:20:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) 2018/03/22 16:20:30 executing program 7: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 16:20:30 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r2, r1) fcntl$setpipe(r2, 0x407, 0x2) dup2(r1, r3) 2018/03/22 16:20:30 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) [ 68.470940] BUG: unable to handle kernel paging request at ffffc90007dcf52d [ 68.478123] IP: ebt_among_mt_check+0x1f8/0x390 [ 68.482705] PGD 1dad2f067 P4D 1dad2f067 PUD 1dad30067 PMD 1cd7f0067 PTE 0 [ 68.485068] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29696 sclass=netlink_route_socket pig=10816 comm=syz-executor3 [ 68.489648] Oops: 0000 [#1] SMP KASAN [ 68.489657] Dumping ftrace buffer: [ 68.489662] (ftrace buffer empty) [ 68.489665] Modules linked in: 2018/03/22 16:20:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syzkaller1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'ip6_vti0\x00', r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="fbffff000074d10f7e6cff73298028462e8756de10d05d445a53f211ff1fd675ca900d1152b0a496a286a30b2abfa4f23a93a7110fcaa962c93910cf5a9bff2e8b14c21f0e436e4a243c64b9c636e2bbbae32f71de38e082fad67783fbb0e2fdd01f9c3c09072d32130ba1cd2fa8ca4621b8421fbf0e0000d7e6a52d1ef059786f18ca366aea75e177a39c377c31ef22a57e1516d4fe3e0d2283484b37ba92629ac2cb893098b9adcf8f3e3d5c1fc1223a", @ANYRES32=r2, @ANYBLOB="000000000000000004001800"], 0x24}, 0x1}, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r3 = fcntl$getown(r0, 0x9) timer_create(0x4, &(0x7f0000000280)={0x0, 0x3c, 0x3, @tid=r3}, &(0x7f00000002c0)) 2018/03/22 16:20:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) 2018/03/22 16:20:31 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) 2018/03/22 16:20:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r2 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r3 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0xfe98, 0x6, 0x5, 0xc0}, &(0x7f0000000b40)=0x98) [ 68.489679] CPU: 0 PID: 10819 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #361 [ 68.489687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.512922] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29696 sclass=netlink_route_socket pig=10825 comm=syz-executor3 [ 68.513001] RIP: 0010:ebt_among_mt_check+0x1f8/0x390 [ 68.550240] RSP: 0018:ffff8801ce87f1c8 EFLAGS: 00010246 [ 68.555602] RAX: 0000000000000008 RBX: ffffc90007ddf128 RCX: ffffffff851bf706 [ 68.562872] RDX: 0000000000000000 RSI: ffffc90004b96000 RDI: ffffc90007dcf52d 2018/03/22 16:20:31 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) 2018/03/22 16:20:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x5, 0x7c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0x620d, 'gretap0\x00', 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x128, 0x258, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xcaa, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3, 0x2, 0x8, 0x5, 0x1, 0x6}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x37e1, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x13, 0x1, 0x6003, 'gretap0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], @random="70a703c1e3fa", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c08d299d55ee4ec6f9562434c3d0ce18150e7b94e95c22622dc5af8993fb"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x50, 0xa3f7, 'syz_tun\x00', 'syzkaller1\x00', 'ipddp0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x1e0, 0x210, [@connlabel={'connlabel\x00', 0x8, {{0xff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 0x4e24, 0x8a, 0x7, 0x4e21, 0x8, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x727, 0x80000001, 0xfffffffffffffa6f, 0x1, 0x0, "b63c4f3f1c3c7dbe80aebf9e28fb8725da0accd107fff264e157b7a2141c74815eedac46a520e655eeaa314a6d19a1f81dbd0286c90c9d13fb60a802613b5f21"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xdf5f, 0x80000001, 0x5, 0x1, 0x0, "388d00e650c9f76f2f2a8d3892ffedaf63dabf48ed1bf7fd0dcfad50ed5850f28054e09a7625219d78b03987c96fba4330994d2fc1445a59e9bc7a96f24becbf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x42, 0xf7, 'rose0\x00', 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @random="13c6b64333fb", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x1b, 0x4, 0x1c, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0xe80f, 0x1, 0x2}}}, @state={'state\x00', 0x8, {{0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x838) r1 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x7000) open_by_handle_at(r0, &(0x7f0000000080)={0xd3, 0x1, "b9eb95d1c65e92610ff7c700b492f3e0470437a72d8025020f629e582f07b4054655e29151da25f464ccd5d35839c5ed83d147dcb495832a1d3346c25a8ef8830820d174dee3dab61367af2e0ab449cc7f6f91e7c2fa545917abc9ea680b99c2383705155453c04043d71f6c853f3bde0daf26336c41d2d0dd4dd9abfeba2d7d40a3fdbf2fa0c886b580955cead2fc1b802f29929101f70d26cca7340c728ff7e16bf31fad977b46a3bdd62ce532922249130f5a6f6ee51bbd74fbb71b12b9fe43c84b6507f750cfaadbff"}, 0x0) r2 = add_key(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d00)="4e4e57fe9ed2c2ba6f63c09df6f04cc2e1338c2efe18c55275c99b18454707d7f293de573b8d69e0ff00c51e5ed435a87dc0b27480ebe0824652d1f6e564e48bb6628862d7dd01837093286f0045efb77a3a31e038b717d6ffb13f30ece208bd04a8bd74d317f4619d8eb8df5b759afc4ec6e8ebdb4e9d914f0c4d6132c581c6f37826cb53d95d2b8ace53f4ddf86ff8ead8fed89a419b7a1dc5dc99c3a868735dcebf7257704dd42efef5a472ec7a74a7fd9849e364bc7d7aa268c496615301d39a54e20723ba6f800d9d8d358dcbe350e88ed9252a3d22dbf719ab038b89180d41", 0xe2, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) keyctl$chown(0x4, r2, r3, r4) 2018/03/22 16:20:31 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) [ 68.570137] RBP: ffff8801ce87f200 R08: 0000000000000000 R09: 0000000000000000 [ 68.577406] R10: ffffffff88613400 R11: 0000000000000000 R12: ffffc90007dcf129 [ 68.584676] R13: ffffffff851bf540 R14: 0000000000000880 R15: ffffffff87701900 [ 68.591945] FS: 00007f4d707ba700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 68.600165] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.606042] CR2: ffffc90007dcf52d CR3: 00000001d595a004 CR4: 00000000001626f0 [ 68.613313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.620578] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.627862] Call Trace: [ 68.630452] ? ebt_mac_wormhash_check_integrity+0x1e0/0x1e0 [ 68.636155] xt_check_match+0x235/0x9c0 [ 68.640107] ? xt_check_target+0x990/0x990 [ 68.644319] ? check_same_owner+0x320/0x320 [ 68.648629] ? mutex_unlock+0xd/0x10 [ 68.652321] ? xt_find_match+0x17b/0x1e0 [ 68.656358] ? rcu_read_lock_sched_held+0x108/0x120 [ 68.661357] ebt_check_entry+0xbc3/0x1e00 [ 68.665481] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 68.670479] ? ebt_standard_compat_to_user+0x180/0x180 [ 68.675736] ? vmap_page_range_noflush+0x523/0x720 [ 68.680659] ? __vmalloc_node_range+0x37a/0x650 [ 68.685311] translate_table+0xcf5/0x2290 [ 68.689445] ? ebt_do_table+0x1f40/0x1f40 [ 68.693574] ? check_same_owner+0x320/0x320 [ 68.697870] ? perf_trace_lock_acquire+0xe3/0x980 [ 68.702693] ? perf_trace_lock+0x900/0x900 [ 68.706904] do_replace_finish+0x79a/0x2620 [ 68.711210] ? ebt_register_table+0xe60/0xe60 [ 68.715680] ? find_held_lock+0x35/0x1d0 [ 68.719807] ? __might_fault+0x110/0x1d0 [ 68.723842] ? lock_downgrade+0x980/0x980 [ 68.727978] ? lock_release+0xa40/0xa40 [ 68.731929] ? __check_object_size+0x8b/0x530 [ 68.736402] ? __might_sleep+0x95/0x190 [ 68.740366] ? kasan_check_write+0x14/0x20 [ 68.744588] ? _copy_from_user+0x99/0x110 [ 68.748716] do_replace+0x333/0x4b0 [ 68.752319] ? compat_copy_everything_to_user+0x1470/0x1470 [ 68.758021] ? ns_capable_common+0xcf/0x160 [ 68.762346] do_ebt_set_ctl+0xd4/0x110 [ 68.766216] nf_setsockopt+0x67/0xc0 [ 68.769917] ip_setsockopt+0x97/0xa0 [ 68.773616] tcp_setsockopt+0x82/0xd0 [ 68.777392] sock_common_setsockopt+0x95/0xd0 [ 68.781868] smc_setsockopt+0xc2/0x110 [ 68.785731] SyS_setsockopt+0x189/0x360 [ 68.789690] ? SyS_recv+0x40/0x40 [ 68.793121] ? move_addr_to_kernel+0x60/0x60 [ 68.797515] ? do_syscall_64+0xb7/0x940 [ 68.801464] ? SyS_recv+0x40/0x40 [ 68.804892] do_syscall_64+0x281/0x940 [ 68.808753] ? __do_page_fault+0xc90/0xc90 [ 68.812961] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.817433] ? finish_task_switch+0x1c1/0x7e0 [ 68.821903] ? syscall_return_slowpath+0x550/0x550 [ 68.826804] ? syscall_return_slowpath+0x2ac/0x550 [ 68.831708] ? prepare_exit_to_usermode+0x350/0x350 [ 68.836699] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 68.842041] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.846861] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 68.852028] RIP: 0033:0x454239 [ 68.855194] RSP: 002b:00007f4d707b9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 68.862872] RAX: ffffffffffffffda RBX: 00007f4d707ba6d4 RCX: 0000000000454239 [ 68.870118] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 68.877358] RBP: 000000000072bea0 R08: 0000000000000b48 R09: 0000000000000000 [ 68.884604] R10: 0000000020000b80 R11: 0000000000000246 R12: 00000000ffffffff [ 68.891855] R13: 00000000000004ec R14: 00000000006f86c0 R15: 0000000000000000 [ 68.899107] Code: 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 69 01 00 00 <45> 8b ac 24 04 04 00 00 41 81 fd a9 aa aa 0a 77 8f e8 b2 21 55 [ 68.918216] RIP: ebt_among_mt_check+0x1f8/0x390 RSP: ffff8801ce87f1c8 [ 68.924763] CR2: ffffc90007dcf52d [ 68.928192] ---[ end trace eddc295951eaa9d1 ]--- [ 68.932918] Kernel panic - not syncing: Fatal exception [ 68.938785] Dumping ftrace buffer: [ 68.942302] (ftrace buffer empty) [ 68.945984] Kernel Offset: disabled [ 68.949597] Rebooting in 86400 seconds..