@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@multicast1=0xe0000001}, [@lifetime_val={0x28, 0x9}, @ipv4_hthresh={0x8, 0x3}, @tfcpad={0x8, 0x16, 0x4}]}, 0x128}, 0x1}, 0x0) 2018/03/10 09:18:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000010c0), &(0x7f0000002140)=""/4096}, 0xf) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) 2018/03/10 09:18:29 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007f, 0x2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="0837c9fc8a66c2fb3838d318121e1af37fc7ae64ed934023764430b9a0edf1908c4ea5c0ae32cc8ca758e0df7c7ad1517133a152f7b589b4d9483fa3fcb49aea68603f7ed6ec2f868c9be7995305640c3fda9b12f6d69f1a7f1b22bca8194a99067ff5e60affc323a3784472c94a0a802f58331a085981546d656e3c6c10320223aead54efe0e2cb45fe2af2cb646e58fdc638089e6501612f892a2d477a9998faf6b69bb55e4184397f0f18ca73745315c16f09a5bb781e2ff3fdf8abc9c56bc1cb", &(0x7f0000000000)=""/137}, 0xffffffffffffff28) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4800) syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x101, 0x200) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x400, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000600)=""/211) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000000200)='cmdline\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000480)={0x5, 0x1000, 0x5, 0x0, 0x4}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=0x0) rt_sigqueueinfo(r4, 0x3, &(0x7f0000000240)={0x3c, 0x80000001, 0x1a, 0x9}) 2018/03/10 09:18:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000040), 0x277) write$sndseq(r0, &(0x7f0000000140)=[{0x5, 0x1, 0xffffffff, 0x3, @time, {0x9, 0x3}, {0x0, 0x1f}, @ext={0xa0, &(0x7f0000000040)="a71ca24177504490630d0118d02375613bffae7fba74d00318f26c0d3dea2306817df1f2fd89c260abde426112b0996f3656b2c27952b5b7fae65ad0564ccf246d2b673fc0226158b446e7ddb48d738fcb9ce67eb94530e3cf6169e99a74b286f85b2b353fe45682a50258e660ac1ae14f06b0dfc3788c0459825eb5f0db94203cc1de204e4fbe906041f2fd259fdf648eff165ba4af66d9c2d4e44378c968b1"}}, {0x1, 0x8, 0x3, 0x0, @tick=0x8, {0x5, 0x263}, {0xfff, 0x2348}, @connect={{0x10000, 0x8000}, {0x2, 0x85f1}}}, {0x4, 0x5, 0x4, 0x80000000, @time={0x77359400}, {0x5, 0x2}, {0x80000000, 0x8}, @ext={0x17, &(0x7f0000000100)="d214b07a858ec93f0c393385a13b7d1f7e42f13a83a3df"}}, {0x772e, 0xaac, 0x7fff, 0x10000, @time={0x77359400}, {0x6, 0x8001}, {0x5, 0x9}, @note={0x401, 0x9, 0x7, 0x743, 0x7}}, {0x1c88, 0x800, 0xde, 0x49b4, @time, {0x9, 0x8}, {0x20, 0x9}, @raw8={"3ef2bdbeb47ed61e1f8afc25"}}, {0x3f, 0x40, 0x3, 0x100000000, @time={0x0, 0x989680}, {0x100000000, 0xdc9}, {0x40}, @control={0x5, 0x8, 0x8}}, {0xff, 0xffffffff, 0x1000, 0x38, @time, {0x9, 0x7ff}, {0x9, 0x1ff}, @time=@tick=0xede}, {0x2, 0x7f, 0x4, 0x7, @tick=0x1ff, {0x21b, 0x9}, {0x1, 0x700000000000000}, @connect={{0x8, 0x3}, {0x7, 0x30}}}, {0x7, 0xa7, 0x5, 0x9, @tick=0x893, {}, {0x101, 0x9}, @raw8={"6a2b86814a644612fab4cbc4"}}, {0xff, 0x0, 0x3, 0x7, @tick=0x800, {0x1, 0x3}, {0x7, 0x5}, @time=@tick=0x100000001}], 0x1e0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/10 09:18:29 executing program 4: mkdir(&(0x7f0000734000)='./file0\x00', 0xfffffffffffffffd) r0 = open(&(0x7f000043eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="2b76626f786e657431275e332d776c616e316e6f646576d9706f7369785f61636c5f6163636573736370757365742f6264657600", r1) 2018/03/10 09:18:29 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfff, 0x40000) getpeername$netlink(r0, &(0x7f0000000180), &(0x7f0000000240)=0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x10100, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x40000) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000100)=0x8) 2018/03/10 09:18:29 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/10 09:18:29 executing program 5: 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, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x4, 0x10, 0x8001, 0x6}, &(0x7f0000000140)=0x18) 2018/03/10 09:18:29 executing program 0: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f00004fc000)=[{r0, 0x1200}], 0xd8, &(0x7f000087fff0)={0x77359400}, &(0x7f0000000000), 0x8) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x800) sendto$unix(r1, &(0x7f0000000100)="27de19b6a276c78ca885b14b4e80155d87464e0e56744f0dcd6812ddd65faa1fcedc67a8c09e3be5b6b94160ac041d327b33543a57d5f193bafe42771ceb4cdf82bdff2e99b394c3cf6d0e1eb01f11e7dffd53bfd670f838bc358fec6d7f799243a1aadeefd8bf21189b876e2f2838cd", 0x70, 0x48001, 0x0, 0x0) r2 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000180)=0xe5) 2018/03/10 09:18:29 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000340)=ANY=[@ANYBLOB]}) 2018/03/10 09:18:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000250000), 0x4) 2018/03/10 09:18:29 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) fcntl$getflags(r0, 0x409) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f0000000180)=0xfffffffffffffdce) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/dev_snmp6\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0xc8, 0x80000000, 0x9, 'queue0\x00', 0x6c9}) 2018/03/10 09:18:29 executing program 2: mkdir(&(0x7f000052aff8)='./file0\x00', 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) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) mkdir(&(0x7f0000001080)='./file0/file0\x00', 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0/file1\x00', 0x20000220) 2018/03/10 09:18:29 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f}, 0xa) getrandom(&(0x7f0000000040)=""/127, 0x7f, 0x1) 2018/03/10 09:18:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xa0000, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) readahead(r1, 0x7, 0xad) 2018/03/10 09:18:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f0000000180)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="8a", 0x1, 0xc040, 0x0, 0xffffffffffffff68) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) pause() getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xb4, "6d0e12ea0c1b091d1ddb8eec3b04ce0fe5bd10c58ac1ae3b0b384ad7582af0b391da18eea20c8b1295219e88bbd14a07bc915b82f25ce76472781208ea6ebc292d05bebb0a359de5155b280df08be4acec84600b9dee6011c3f97326bdcc0f02bf4d43966f592c6cfcfde6fbe56e129357dfb60622c9f20f07b67bed73141be8b1756e53605bc6e70c9623885c425542ff8b10a80143938bf11514b4b8bcfb4b700f9e533cb088f6546bb9394d1500f06098ca4b"}, &(0x7f0000000100)=0xd8) r1 = creat(&(0x7f0000004b00)='./file0\x00', 0x800004) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000004b40), 0x10) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) [ 44.841323] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=6388 comm=syz-executor6 [ 44.876666] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=6388 comm=syz-executor6 2018/03/10 09:18:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000edfff8)=@abs, 0x8) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2, [@random="d4faa5c703eb", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}]}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f00003ec000)=@l2, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000239000), 0x0, 0x80000000}}], 0x1, 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000000060601040000000001000000000000000c0001b15acfdc54fdfaf0e5"], 0x20}, 0x1}, 0x0) 2018/03/10 09:18:30 executing program 0: r0 = 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r1, &(0x7f0000000000), 0x8) close(0xffffffffffffffff) mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/36) 2018/03/10 09:18:30 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x800000000008, 0x4, 0x4, 0x6}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000000080)="8b"}, 0x20) 2018/03/10 09:18:30 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x8102) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x7f, 0x4) r1 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="42b359882d6528c0e676fff28be6a6b9b55df4802443a6ec815c722f99e3ee3663c915f4e3451471239cbf363205f7da09af6f3561a69baf20922c1adffe80efa41661ad7801798c8a991d96f1280a139f1587d9f578d067db8019868c2300e9c700a9317d7d433856247ddc0839755f54d3b678741cf37c2d582411cfa47dbe9f6c2e08902b83795ad110456517c9fe71a1b933800d2800974381f2283cfc6f25d4605a65e177cf907c1361200e501d57a1a49c49d2e7419217868cf79f5b22232eb76efab136efb90f78c62e4f483212a40369db", 0xd5, 0xfffffffffffffffd) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) add_key(&(0x7f0000000540)="6b65796c4d7669de7d79696e67005e817e6d6919a6df2ad24bfc99cabcefa7b9424bf57aff0f6557c3c9e67c54f1495fe2dd56241a160d2156863348d1967e65646220d7ebc7c52878cfb589e457ba0a59733faf93cf50062ed8bb3bd372bfb63d3c9b6d09658d233aa984751949a4776c8b634f3644fce7d85c17fada", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="ff0000007531f401ded0c879100cd1446b88c8df966a8c1fb69e4395b38a0000000000000401b5388a0514afc97ecd66d2812d2b75694e65829986a886b0", 0xffffffc8, r1) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000004c0)={0x3, 0x0, [{0x35, 0x0, 0x9}, {0xfc84, 0x0, 0x8}, {0x5, 0x0, 0xc53}]}) syz_emit_ethernet(0x12, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @empty=[0x0, 0x0, 0x14], [], {@generic={0x86df, "ea7c554c0fefe36150795c417c54df7d2395715d89441c4787255191183df6f7559b5950343c5f9e3c138fe3e5a359c82dc0c28c1db31c536559b8de37798de5e6fc6f8103197225f4417216be9741cae12e5869a78e28cf0083fc9b2101a8d457d390a675a55765603e565d6ef7d542c52510aa11fb8511dfd5bc8caf7fa17b64e5472524f6ba0606378339fa18d166e48a9e39bcb02a1ef381e5f7b0fa1247d76522f5fc64c5357ec983"}}}, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000400)={0x17, 0x7d, &(0x7f0000000380)="01857c68e2aaab08f4102b884bd7b3bbebbed4febcc9d3d4afeec20a54b5885313799668cd4a53d5aa845877efc9bbb2dfe022cfaf95f9bf791740b586dfd4acccb4415f49fcbf642f5a31eb2461b3a50c97f556c69b7a7d7ee66a844c8ff4f405fd8bea2ef0209c600db175920205f7a18619d7946d93841b181cc858"}) keyctl$session_to_parent(0x12) 2018/03/10 09:18:30 executing program 7: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/xfrm_stat\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/rpc\x00') pread64(r2, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r2, 0x0, 0x0) readv(r2, &(0x7f0000000140), 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) fcntl$setsig(r0, 0xa, 0x3) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:30 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='anon_inodefs\x00', 0x2000000, &(0x7f00000000c0)="23cd28cae7856e41d30cf7abe5fa66b438cc79bd16bc93480852222991ee39ce31317b6459d1e57be4b866daaf9f0f90aefa240e31f0607fd71a28ff36915812c317c8858bed2de77f5a6baff2acf010d0e4dd4d669eec1e5d1b36bf479e0302162032dce610195e25207c174e6fd448eb90fe57078393f8fd424398d6784a9bffa555c690d7b917e0ecc9aac7aeb3790b6dc222feee1179b67ab33a76e0c93fcbddcb36d026346e4cb3fc85") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x100, 0x0) getsockname$unix(r0, &(0x7f0000000280), &(0x7f0000000240)=0x58) 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) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/03/10 09:18:30 executing program 1: 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$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/16, 0x17d}], 0x1) 2018/03/10 09:18:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4727, 0x1a9880) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) write$selinux_load(r2, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'eql\x00', 0x200}) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000480)={'bond0\x00', @ifru_ivalue=0x1}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/116) 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x101000) ioctl$sock_bt(r1, 0x8907, &(0x7f00000000c0)="ad73eea75dd9ef1caba93193eca75d69aa338591288265608c87bad6ec6363e3ec8cc8c576529fabb64337af2b8ec6b3ca6c3e9dbcd6533193c77ada3611548814f5e6480c022a046e5b23ff438c12") 2018/03/10 09:18:30 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x60b, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/10 09:18:30 executing program 1: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000001180)={r0, r0, 0x7, 0x5, &(0x7f0000000180)="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", 0x2, 0x6, 0x4, 0x3, 0x7, 0x5fad6876, 0x8, "3b9274e81571bc6cfafddbd304802ea1a74196ef3e5aceed9e574ddae0f99e75cf7075ab41f0b07fd588f70586d41d67498768ebe141bc86221b01918227bb930a51df9810c4bd892576232d90510726085c0408200d064ec703ed88b6"}) prlimit64(r1, 0xf, 0x0, &(0x7f0000000100)) 2018/03/10 09:18:30 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x7ff, 0xf9c, 0x3}) 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/10 09:18:30 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f000006e000), 0xfffffdd8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000100)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x148}, 0x1}, 0x76070bd5c508d211) ioctl$KVM_SMI(r5, 0xaeb7) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000180)=0xe8) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000700), &(0x7f0000000740)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x2000a, &(0x7f00000000c0), 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) connect$netrom(r2, &(0x7f0000000780)=@full={{0x3, {"d6aa51cac6d871"}, 0xffffffffffffff4f}, [{"71e129999c1545"}, {"0521975430e910"}, {"16c5c7366d1808"}, {"b6ff8138d1bbed"}, {"910e8ab3f8a359"}, {"d9058e9fa7d841"}, {"ebf6ee0caf2c34"}, {"ce44a6f5f640ed"}]}, 0x48) readahead(r5, 0x9, 0x81) ioctl$KVM_RUN(r3, 0xae80, 0x0) setresuid(r6, r6, r6) ioctl$VT_DISALLOCATE(r3, 0x5608) fchdir(r1) timer_create(0x2, &(0x7f0000000380)={0x0, 0x0, 0x3, @tid=0xffffffffffffffff}, &(0x7f00000003c0)) timer_create(0x0, &(0x7f0000000400)={0x0, 0x24, 0x1}, &(0x7f0000000440)=0x0) timer_settime(r7, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000340)) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000001c0)=0x101) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) accept$ipx(r3, &(0x7f0000000480), &(0x7f00000004c0)=0x10) 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), 0x10) clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) 2018/03/10 09:18:30 executing program 1: syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x800) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) clock_settime(0x1, &(0x7f0000000140)) sendto$inet(r1, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f0000000180)="6573f6cfeba8c9db93d2d63eb5493c0991bf0d9cb574da141a2f27fe1e461bad2acaea134f6223a3bf8d16c6d6af0dac3b168009c55c393ad015a1f1608b9c", 0x3f, 0x40040, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x100000000}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffce5) 2018/03/10 09:18:30 executing program 5: r0 = gettid() ptrace(0x16, r0) tkill(r0, 0x1e) r1 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x81, 0x2000) r2 = dup(0xffffffffffffff9c) dup3(r1, r2, 0x80000) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xbd1, 0x400) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000001c0)={@empty, @local, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x1, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0xad, r4, r5}, {0x215f, 0x9, 0x7, 0xffffffffffffff01, 0x8, 0x80000001, 0x900000000000, 0x80}, {0x0, 0x0, 0x10000}, 0x5, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x3, 0x5, 0x794eb002, 0x8000000000000000, 0x8}}, 0xe8) r6 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x10200) ioctl$ASHMEM_GET_PROT_MASK(r6, 0x7706, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x20, 0x5, 0x4, &(0x7f0000ffe000/0x2000)=nil, 0x8}) prlimit64(r0, 0xf, &(0x7f0000000000)={0x800000000000004, 0xfffffffffffffffa}, &(0x7f0000000040)) getrlimit(0xf, &(0x7f0000000140)) 2018/03/10 09:18:30 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) close(r1) pipe2(&(0x7f0000000080), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4, @rand_addr=0x2}], 0x2c) dup2(r1, r0) 2018/03/10 09:18:30 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80, 0x191000) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x200, 0xff, 0x3, 0x8, 0x9, 0x6, 0x7, 0x1ff, 0x0, 0x0, 0x8, 0x5}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:30 executing program 4: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='pagemap\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f00000003c0)) lchown(&(0x7f0000000180)='./file0\x00', r1, r2) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='./file0\x00', r3, r4, 0x800) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000080)=0x5, 0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/14) 2018/03/10 09:18:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {0x0, 0x4}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}}}, 0xe8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) accept$netrom(r2, 0x0, &(0x7f00000000c0)) dup2(r0, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 09:18:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8001, 0x400000) clone(0x34300, &(0x7f0000000180)="ba068810b7ee72dad238992ad00704cb875e1cb5dd1bba2f7b94f4d1251b477bf73b0822a3c1034e249a417270073930ddaf27c9bf7e95d41207ac7aaed345f1ee1cdf435109afed470fbb6a9666c31a0df833b76e618c6a50cd8aec2ae20c24d9ba3c8973c1ca24ded7d40bc113aaf994e97215", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="3b36ab1dd69c9368dd2403c2f003f64d0b095c2ba402a5cb8bc4722a2b3d78b74ab273e3045d0d091d6800ada15402e641431ae3c5e342c4ae9b0b78b49b") ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xfa44) unshare(0x4ee33b784e16d236) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r2 = getpgid(0x0) waitid(0x1, r2, &(0x7f0000000000), 0x1, &(0x7f0000000040)) setpriority(0x0, 0x0, 0x8) r3 = syz_open_procfs(r2, &(0x7f00000002c0)='sched\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x2, 0x30}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0xc5) mq_timedreceive(r1, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r1, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/03/10 09:18:30 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000383000), 0x1) 2018/03/10 09:18:30 executing program 1: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000) 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="1f00000002031900020007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) r1 = gettid() process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/193, 0xc1}, {&(0x7f0000000280)=""/23, 0x17}], 0x3, &(0x7f0000000400)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0x0, 0x480040) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000500), &(0x7f0000000540)) geteuid() r4 = getgid() read$eventfd(r2, &(0x7f0000000040), 0x8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={r1, r3, r4}, 0xc) 2018/03/10 09:18:30 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)) r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x4, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x9949, 0x4, 0x5, 0x81, 0x0, 0x9e0c, 0x10804, 0x4, 0x800, 0x788, 0x2, 0xffffffffffff8001, 0x8000, 0x100, 0x3, 0x1, 0x5, 0x8000, 0x9f, 0x2, 0x8bb, 0x6, 0x8, 0x5, 0x2, 0x4, 0x80, 0x3e1, 0x1f1, 0x401, 0x1000, 0x0, 0x401, 0x3, 0x6, 0xfffffffffffffff9, 0x0, 0x26c3, 0x1, @perf_bp={&(0x7f0000000040), 0xe}, 0x44, 0x5, 0x2eb000000000000, 0x7, 0x52e, 0x7, 0xffffffffffffffff}, r0, 0x8000, r1, 0x4) migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000)) [ 45.152928] kauditd_printk_skb: 23 callbacks suppressed [ 45.152936] audit: type=1400 audit(1520673510.338:45): avc: denied { setuid } for pid=6444 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 09:18:30 executing program 7: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) socketpair(0x10, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/125) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/166) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f00008c1fd0)=[{{}, 0x2, 0x1, 0x400}, {}], 0x30) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x3ff, 0x4) 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = getpgrp(0x0) ptrace$getregset(0x4204, r1, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:30 executing program 1: r0 = socket$inet(0x2, 0x5, 0x1002) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr}, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x800, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/10 09:18:30 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x4000, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000400), 0x7fffd) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100030004000700c40090c10000"], &(0x7f00000000c0)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x401, 0x60, "a9d406aa315969b2202f149d9fe0501c44b8b95d314cb5ab33328ce411bcd49a0b1bd7d503a67e883b0d1d5f8125a5e014e98963dbe7529d59ee7ddf00529bef4328edb22209faf5fa65da1b618df6411ba926805ccd1a4d20c591742ae56406"}, 0x68) bind(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x3, 0x3, 0x3}}, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5aab67ec}}, 0x9, 0x8, 0x6, 0x6b, 0x9}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r5, 0x0, 0x80000000, 0xf6e}, &(0x7f0000000380)=0x10) ioctl$TIOCEXCL(r4, 0x540c) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) getpeername$packet(r1, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000800)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x79, r6}) recvmsg(r3, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000), 0xffffff2b}, 0x0) 2018/03/10 09:18:30 executing program 3: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x100000) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @control}], 0x60) 2018/03/10 09:18:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000012f30)) 2018/03/10 09:18:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000480)="39d515b2fd0f9b578af2ffc0d441ec6e8c3906665b404c904c3c821b3f492ab2274650fcdb4e2540f51ed63fddb3eecd35040bdffa57fa66ccc447044c6ce1f4687c13a558bcd4142e2ca625adf84526094befe72bc0f52737873fff0a79a4981596a6b0d2ce7000492edc05fe3a1f2c59c1d3a7d8dcf876a8e64d4a5ac755de41cb672f059972a327a7fcb9e827268dda341ffabd5024") bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(lrw-serpent-avx2)\x00'}, 0xd87c14d8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x90000, 0x0) pipe(&(0x7f0000000380)) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x0, 0x201) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x20200, 0x1e1) ioctl$KDADDIO(r2, 0x4b34, 0x7fff) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1f, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000140)={0x81, 0x40, 0x8}) socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000240)=""/242) [ 45.247510] audit: type=1400 audit(1520673510.433:46): avc: denied { setopt } for pid=6469 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 09:18:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000c0601000000060000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/10 09:18:30 executing program 5: pipe2(&(0x7f00000000c0), 0x84800) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000ffc), &(0x7f0000a4d000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101400, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000b97000/0x4000)=nil, 0x4, 0x1, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x54da}) 2018/03/10 09:18:30 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000fc5fe1)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) socket(0x1b, 0x0, 0x0) 2018/03/10 09:18:30 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000021fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) [ 45.344749] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup2(0xffffffffffffffff, r0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x100, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:30 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000040)=""/134, &(0x7f0000000100)=0x22d) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=@random={'os2.', 'vboxnet0\x00'}, &(0x7f0000000200)=""/88, 0xffffffffffffffe7) socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x4000065, 0x48, &(0x7f00000002c0)="193b477792977c52efe7121050a4c4c910dedf38f460aeb23ad0cc187443af0c693cc589da4b1929d7a8886d447e2d45ef75e93501b34440fa983a8fe37b542fcb1b41697287dce99346989ebc7d9c69ecb505f0ee5f9ce3376781b445f59e120079877422a34256f0a8da6858c2bf79acb20674d4d1c7f34c3ac20d6a39e59f603e4036ca29264fd13d3a2c9833bdc01588c2499f04db6857b10e45", 0x9c) 2018/03/10 09:18:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) clock_settime(0x3, &(0x7f0000000080)) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x8, &(0x7f0000000040)=[{0x2, 0x9, 0x8, 0x4}, {0x7, 0x6, 0x9, 0xa742}, {0xb482, 0x8, 0x4d, 0x400}, {0x3, 0xffffffffffffff01, 0x1, 0x3}, {0x2, 0x2, 0x4, 0x400000000}, {0x4, 0x3, 0x9, 0x9}, {0xffff, 0x2, 0x80000001, 0x10001}, {0x1, 0x8b, 0x0, 0x3}]}, 0x10) 2018/03/10 09:18:30 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r1) 2018/03/10 09:18:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) arch_prctl(0x1001, &(0x7f0000000000)="ffd4aa3e47739c5daf8c13d6ead10a8185da06a0ce842c5db206a5854db4cb90cf7ca63a7b4112f54f23932d7c8aa009fe31ce7cc8a5b519df4dfa8e42336018dcb91200627f1fa4694d7e479e976136b371e45f76") 2018/03/10 09:18:30 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b13ec3", 0x14, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x1}) 2018/03/10 09:18:30 executing program 7: perf_event_open(&(0x7f0000087f88)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000826fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20400, 0x0) getpeername$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getrandom(&(0x7f0000753ff1)=""/15, 0xfffffffffffffd1d, 0x3) 2018/03/10 09:18:30 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) readv(0xffffffffffffffff, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000002c0)="b6f46cebc2a9f4783640fa2f165ab618245621c1b953c20ef22df17a3fc855b60f122bc66500ee16dc8eb6707d3ee3029489a4a4a47a73b022595ac8a80da626eff4f5") 2018/03/10 09:18:30 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'eql\x00', 0x6}) r2 = dup3(r1, r0, 0x0) recvfrom$packet(r2, &(0x7f0000000080)=""/15, 0xfffffffffffffde3, 0x40010000, 0x0, 0xfb) 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x80040) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0xffff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:30 executing program 5: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xab, 0x4004c0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f000020e000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x2, 0x4}, {0xfffffffffffffff9, 0x9}, 0x6, 0x4, 0x4}) 2018/03/10 09:18:30 executing program 4: epoll_create1(0x80000) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2000000, 0x4000) recvfrom$ax25(r0, &(0x7f00000000c0)=""/89, 0x59, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/10 09:18:30 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x282, 0x4) 2018/03/10 09:18:30 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000000140)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000b1000)={r4}) dup3(r0, r3, 0x0) fcntl$getown(r1, 0x9) r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000000040)={0x9}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000000140)={0xd000, &(0x7f0000000100), 0xc, r5, 0x2}) fremovexattr(r6, &(0x7f0000000000)=@known='security.capability\x00') 2018/03/10 09:18:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/10 09:18:30 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x9, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x7cc, 0x437) 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x1000000000000044) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101200, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/40, &(0x7f0000000100)=0x28) 2018/03/10 09:18:30 executing program 5: r0 = getegid() getgroups(0x3, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0x0]) r2 = getegid() setresgid(r0, r1, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)=ANY=[@ANYBLOB="200700001800010000000000ff000000013354000c00060000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1f, 0x300) ioctl$TIOCCONS(r4, 0x541d) 2018/03/10 09:18:30 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r1}) read$eventfd(r1, &(0x7f0000de4ff8), 0x8) writev(r1, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'yam0\x00', @ifru_mtu}}) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x4030582a, &(0x7f0000000080)={"73690200"}) 2018/03/10 09:18:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000031fd8)=ANY=[@ANYBLOB="1800002602020900080000"], 0x18}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x8100) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="62a13bed8934df0573034bc9c3abd0712ac39b8af78e8dc8baa69a4561299f9f22ee3187ef838931e6686b976fed53ad9c3c2ac5a3227c927e9e945e85ab77a678e3a408fdfe1ef31171a44db1fa1b1b287c7afeaaa3ee7ff181782b54") ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="46c6c0abb2d6ab055235335baa8288f13c873af3c6aff0bc5d51832a3ad2fd702e14b65f41315f3dd3f512e459e1db0636b4899f0743f02ea5436c58a1ca17b3657c26b15f35cb2e10b39309fa287dd4b8d58e33e9060867c06c775d5742a6f83e66ef777dc6af768f9a73") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x202400, 0x0) 2018/03/10 09:18:30 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f0000000000)="6eb137c9", 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0xb3, 0x2, &(0x7f0000000140)="5a1296b08fec152c5076894b56e23e285ca5d4b9ba50217f546fca26511ac388c953af122d6c2b849c5462653eca81568aed922eba38fb884a83393151bc8282ba68150664d8b5cc4e1a8c8bf9d2801086345e4e3763aa6c801cd6fecc7b9e43f60e41c22778fd3612ed47fcd05ebaedf2b2ec16d1ae53776049b25091763a22", 0xb12, 0x6, 0x7, 0x10000, 0xffffffff, 0x2, 0x5, "de2dd6ee9aa61dafe8ab93fa5c9fcadc180c18074497e1d0abf60b651597fe2bccf6a205792b25d26486b6a7b9dd1152f0a782ab5c806bafe7dfe3397edd7037af9bc69351199197faac21b16f52eaf2f64db73b62778087f85f7d692f850d26dfba3624"}) r2 = dup2(r0, r1) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x8001, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) [ 45.510835] audit: type=1400 audit(1520673510.694:47): avc: denied { ipc_lock } for pid=6557 comm="syz-executor6" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x40000000000001) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) syncfs(r0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), 0x4) 2018/03/10 09:18:30 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x11f) r2 = dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) sched_setparam(r3, &(0x7f00000000c0)=0x66d0) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:chkpwd_exec_t:s0\x00', 0x23) 2018/03/10 09:18:30 executing program 1: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), 0x10) select(0x40, &(0x7f0000000000)={0x2, 0x7, 0x4, 0x4, 0x80, 0x7ff, 0x1, 0x8}, &(0x7f0000000040)={0x0, 0x1f, 0x5, 0xffffffff00000001, 0x9, 0x7, 0xa, 0x1}, &(0x7f0000000080)={0x6, 0x1, 0x4, 0x0, 0xbb40, 0x4, 0x6, 0x1000}, &(0x7f00000000c0)={0x0, 0x2710}) write(r0, &(0x7f0000000180)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x8000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7f) 2018/03/10 09:18:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) fadvise64(r1, 0x0, 0x6, 0x3) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000000)="260f005b0b66b820010f00d0c4e1f9e69f0040000066b88d000f00d0b805000000b9030000000f01d90fc76e000f01c8660f383941b166ba6100ed64660f3881b1d55dd561", 0x45}], 0x1, 0x0, &(0x7f0000000080), 0x1000000000000129) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/10 09:18:30 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001240)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@remote}}, &(0x7f0000001340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001540)=0xe8) r7 = getegid() r8 = gettid() getresuid(&(0x7f0000001580), &(0x7f00000015c0), &(0x7f0000001600)=0x0) r10 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001640)=0x0) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) r16 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000017c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000018c0)=0xe8) lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003440)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000003640)="290fdf02e0148e8cf8004e062e05010a694be3075bae24a248754b130c8f8ebb89bb8fae2a00ad8694b23d57ea58edd1cab7e0638f6ed8980b1f412e7d0ce18485cf1cc559ec1a079f72146c52d508750f0de2373f8795", 0x19}, {&(0x7f0000003600)="e12fad6f3ecad9fdb3e9866292faeb4c70795c291d32d4ee14", 0x19}, {&(0x7f0000001100)="68074eb7c33b0b5351468b93fde33b80e7bce918c19ecc7b9a2acd756c137df44fea6a4721dd4a426fcacc21d0093964ea415c35ba4b0463ff78d0da00adf9d0dc2a4c4dec1747292b61bab394392abe3161defb545ce560c400c37319f269e6409c3907c370528f84ea090f51228d9cf44b0e2a8959290a14207f3079b434f51148c93e73e59d2403b58273c9cec421967ae021119345c07b3b1cf4bd8500edf3624129ec72441fa06fba9b53186557c4f241c87b1ac16542ad902432bc32ceb2151a5d2d7790482beb0f472bf6c4d1a316f0", 0xd3}], 0x4, &(0x7f00000019c0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r15}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r19}], 0x130}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b80)="86509717f4367f566acf99537f7cf4b1f20f5cfecd9112de5f8b33bce89cad3b7810", 0x22}, {&(0x7f0000003500)="0df3b580dcb0cab95fdb13abab88160639c2ba607bd975398de6cd06040354978c17f3de30d7a667936e331668ad63ad73c49dc2a3b2e5371aa16e55be9d5845a971d929feed269eb26dc8ceefcdb51314faa1a312b73d25623fb29962fec2a4c93c8e78da055b8afa147a2777402fb020df2e45e0dd3e3549ce85ba8b4bc3c9da71fa3e6cee3d0846c82fb26859d92c095448e438c72e57da3842e548b503e4b62818ad30370faf264896fbc2e228334fbe6eb7ede43bab6477f79e85000000b69aceb6522c7c4b02ab16b42b5ffe24e6f002a0dd1e501baafa32068da5f90b23591102066b40745a6c161a72b22efe7fcf49aab9", 0xfd40}, {&(0x7f0000001c80)="b74126925f5c8fdccad18c075c45d9fdc1d14bc7e6939a337f5674fcbf5c16b5a68467347acc2da38b1553e7", 0x2c}, {&(0x7f0000001cc0)="6b501ce01a6b920c6d71e6dbf28e4863c13de4a1634a95430d0a29492fc31e514a661dbf95fc30fb33141008bdf351557a1e60de63305ce8035babef9d7ee375a9205cb4596cf39b24196e210acbef8c99e508bc62136d808a3206c519b0df20c1c3333e6bab7d4bd16f9f968104e812408c8ae9cefec785515904843c78ef9c9eae82641285c5ace60d3d2d1db71f7047ba21", 0x93}], 0x4, &(0x7f0000001dc0), 0x0, 0x80}, {&(0x7f0000001e00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003280), 0x0, &(0x7f0000003340)=[@cred={0x20, 0x1, 0x2, r5, r9, r13}, @cred={0x20, 0x1, 0x2, r14, r6, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r18, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r3, r10}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0, r0, r1]}], 0xf0, 0x8000}], 0x3, 0x0) close(r0) [ 45.612439] audit: type=1400 audit(1520673510.795:48): avc: denied { setfcap } for pid=6571 comm="syz-executor7" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.614583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/10 09:18:30 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$void(0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x6d, "b11e194de43b4ab4fc43ff918c1af27673810af92206423b7e4c0c34273be429448c31681675e5b7a4595352a1872557755f3ea5b2efdc067487a06657d7de455a7f9199de3ef72a007ed8d5eabe310c416f2343aeac16e7f017db6d65c2795700cb25cc98ee713dc11e173cd3"}, &(0x7f0000000100)=0x75) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e22, 0x4b06, @dev={0xfe, 0x80, [], 0x13}, 0x8000}}, 0x4, 0x2}, 0x90) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/10 09:18:30 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) vmsplice(0xffffffffffffffff, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0xfffffe93}], 0x1, 0x0) mremap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/10 09:18:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000012c0)='/dev/adsp#\x00', 0x0) r2 = add_key(&(0x7f0000001300)='ceph\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001380)="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", 0x1000, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f0000000140)=""/44, 0x2c) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) clock_gettime(0x3, &(0x7f00000023c0)) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000002380)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000011c0)={r4, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x101}}, 0x0, 0x10001}, &(0x7f00000000c0)=0x90) 2018/03/10 09:18:30 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x50, r0, 0x200081000000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/10 09:18:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0xfffffffffffffd86}], 0x1) 2018/03/10 09:18:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x400) r3 = dup(r1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000000)={0x100000000, 0x4, [0xfff]}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/10 09:18:30 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) recvmsg(0xffffffffffffffff, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0), 0x0, &(0x7f0000765faf)}, 0x0) 2018/03/10 09:18:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/18) [ 45.720719] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/10 09:18:30 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400081, 0x0) r1 = eventfd(0x80000000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r1}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x3ffc) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb4fa0)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0xf, {0x0, 0x1, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@srh={0x84, 0x0, 0x4, 0x0, 0x9, 0xff, 0x8, [@dev={0xfe, 0x80, [], 0x11}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, @empty]}, 0xfffffffffffffe8b) fsync(r0) 2018/03/10 09:18:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="b38800140000000000000000ffff"], 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/10 09:18:31 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x600, 0x1000, 0x9, 0x65, 0x0, 0x7, 0xc40, 0x0, 0x66, 0x5, 0x1, 0x20, 0x0, 0x8001, 0x646c, 0x7, 0xffffffffffffd3ba, 0x81, 0x3b, 0x2, 0x5, 0x4, 0x2, 0x477c322f, 0x101, 0x7ef, 0xb30, 0xffffffff, 0xf0e, 0x8, 0xffff, 0x8001, 0x2, 0xfffffffffffff001, 0x7, 0x3, 0x0, 0x3f, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x8}, 0x20080, 0x3, 0x6b, 0x7, 0x9, 0x7, 0x59}, r1, 0x2, r0, 0x2) 2018/03/10 09:18:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000540)={0x100, 0x40, 0x7}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) connect$unix(r3, &(0x7f0000000580)=@abs={0x0, 0x0, 0x4e24}, 0x6e) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000500)=0x56, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000004c0)) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000040)={r8, 0x1}, 0x8) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000480)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r9, 0x10, &(0x7f0000000340)={0x8}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000006c0)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/10 09:18:31 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r2, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) 2018/03/10 09:18:31 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x80, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}, 0xfffffffffffffffd}], 0x2, 0x10000, 0x0) sendto(r2, &(0x7f0000018000), 0x29, 0x0, 0x0, 0x0) 2018/03/10 09:18:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) gettid() fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r2 = getpgrp(r1) capset(&(0x7f0000000080)={0x200019980330, r2}, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x5}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x182, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x402}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000280)={r4, 0x1, "80"}, &(0x7f00000002c0)=0x9) r5 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2803) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc008551a, &(0x7f0000000180)={0x5, 0x4, [0x4]}) socket$pppoe(0x18, 0x1, 0x0) clone(0x20900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) 2018/03/10 09:18:31 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x4a) [ 45.814895] audit: type=1400 audit(1520673510.997:49): avc: denied { map } for pid=6622 comm="syz-executor3" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=1234 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/03/10 09:18:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:31 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000086dd60977c5a0020000000020000000000000000000000000000fe80000000000000000000000000000000010000000000003201000104002000089078"], 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6f0d, 0x4040) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x3c, &(0x7f0000000040)="060bfbb6e5488efc789c8231b8462a2abf5fbbfcf65d1e71ac3b6597eaf797628ade5e6431b3649c3f6c8dc64af445a887149e59804b6f2084aa0927"}) 2018/03/10 09:18:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/03/10 09:18:31 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2200, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$packet(0x11, 0x6, 0x300) r3 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) setpgid(r3, r4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000e39ff4)={0x0, 0x1, 0x0, 0x10000}, 0xc) 2018/03/10 09:18:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x8) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x4010, 0xffffffffffffffff, 0x56) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x14, 0x0, &(0x7f00000000c0)=[@increfs_done={0x40106308, r2, 0x4}], 0x8f, 0x0, &(0x7f0000000100)="50d1fd1f91640582265f2d581958c1977e60c22af87a52cacc90a608f61fcac142903156d1490c8162df88ec007db2d91b432a77692bafabced2681b27db009a4e0af5f4ba66eba985fe3d226e3e4ef5d06c44e46630c84470c01038e14226baf0756122f3b4af7343751f5f8876021fb98866955b28f8456899fbc689fd574f289c4fd638e3ae1789b78b089b9516"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_netfilter(r4, &(0x7f0000000980)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x70bd2d, 0x0, {}, [@nested={0x4}, @nested={0x1c, 0x0, [@typed={0xc, 0x0, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x78, @pid}]}]}, 0x34}, 0x1}, 0x5) 2018/03/10 09:18:31 executing program 6: r0 = socket(0x29, 0x2, 0x20000000000ff) r1 = socket$netlink(0x10, 0x3, 0x2001f) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0xa, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$inet6(0xa, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) 2018/03/10 09:18:31 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00', 'tunl0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20}, @quota={'quota\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "4ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/93, &(0x7f0000000100)=0x5d) 2018/03/10 09:18:31 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 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x6, 0x6, [0x1ff, 0x8, 0x6, 0x7fffffff, 0x4, 0x2]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="d4000000f68f4ca489ed4e34b0328e187e2637ed49be509ca6530bdb66deab4d46a156cbb21831b51713eb53c4c1fc8901fdf5966b32622db3a44a4106601d8a4931a3d182b6c0a3eca6244f73476b11e80e83e62146d174b16389663d04aaae4f2cdf531c1bb3d0b9d4ab4789df968e32217ce546b0018fccb15848f30d751889096871646d8d5b8518319d6a09a5248729e63f9d4f958937e203a4489e386678d22fac0499bc9a2e64bca0fb6198d496062a423d01161675e4c6de16bdfbb6762644fae26c2b242d9a94dbfa857dbb3c64d8875dc6b811"], &(0x7f0000000180)=0xdc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x23, "15c1f6d82b87a469ae753eb7c83b79167bd506f6269614fde4288866a6bdfb37d40e0b"}, &(0x7f0000000200)=0x2b) socket$kcm(0x29, 0x5, 0x0) shutdown(r0, 0x0) [ 46.025259] ebt_limit: overflow, try lower: 0/0 [ 46.045745] ebt_limit: overflow, try lower: 0/0 2018/03/10 09:18:31 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x8000000004e22}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1f, 0x20000) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x10001, 0x2}, 0x2) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000040)) 2018/03/10 09:18:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:31 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000180), 0x4) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000000000)) 2018/03/10 09:18:31 executing program 5: munmap(&(0x7f000050e000/0x3000)=nil, 0x3000) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000500)) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000353000/0x2000)=nil, 0x2000, 0xd) 2018/03/10 09:18:31 executing program 3: syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/10 09:18:31 executing program 7: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xca7, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0xd76, @remote={0xfe, 0x80, [], 0xbb}, 0xff}], 0x38) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000040)) 2018/03/10 09:18:31 executing program 1: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0), 0x1000000000000049, 0xfffffffffffffffe) write(r1, &(0x7f0000335000), 0xfc94) ppoll(&(0x7f0000000000)=[{r1}], 0x200000000000019c, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/20) 2018/03/10 09:18:31 executing program 0: io_setup(0x5, &(0x7f0000000140)=0x0) io_setup(0x6d00f27f, &(0x7f0000000000)) io_destroy(r0) io_setup(0x84b, &(0x7f00000000c0)) io_destroy(r0) 2018/03/10 09:18:31 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x42000400) r0 = socket(0x10, 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x530, 0x0, 0x118, 0x118, 0x448, 0x448, 0x448, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff000000, 0x0, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x7, 0xa46, 0x1ff, 0x4, 0xfff, 0x1, 'bpq0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:cpu_device_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) 2018/03/10 09:18:31 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) [ 46.196526] IPVS: ftp: loaded support on port[0] = 21 [ 46.242106] IPVS: ftp: loaded support on port[0] = 21 2018/03/10 09:18:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x43a, 0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x2}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:31 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0xfff, 0x100000000, 0x100, 0x0, 0xffff, 0x20, 0x7, 0xffffffff, 0x401, 0x2, 0xffff, 0x1, 0x0, 0xc3, 0x56e7, 0xfffffffffffffff8, 0x0, 0x9af, 0x9}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)=0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000140)=0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0x3, 0x4) 2018/03/10 09:18:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) timer_delete(0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r2, 0x2}}, 0x18) 2018/03/10 09:18:31 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000470ff8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x1, 0x2, {0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff]}, 0x5}}}, 0x1d) r2 = gettid() sched_setattr(r2, &(0x7f0000000000)={0x30, 0x3, 0x61c7fefd9a68b2ea, 0x7, 0x401, 0xf36c, 0x400, 0x7}, 0x0) accept$unix(r1, 0x0, &(0x7f0000b3f000)) 2018/03/10 09:18:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2a0000, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"b92afeab736e9d"}, 0xffffffffffffff7d}, 0x10) 2018/03/10 09:18:31 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x42000400) r0 = socket(0x10, 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x530, 0x0, 0x118, 0x118, 0x448, 0x448, 0x448, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff000000, 0x0, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x7, 0xa46, 0x1ff, 0x4, 0xfff, 0x1, 'bpq0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:cpu_device_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) 2018/03/10 09:18:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fdc)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) 2018/03/10 09:18:31 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xffffffffffffffe9) process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/82, 0x52}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/68, 0x44}, {&(0x7f0000000580)=""/162, 0xa2}, {&(0x7f0000000280)=""/78, 0x4e}, {&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000000340)=""/157, 0x9d}], 0x5, 0x0) r1 = getpgrp(r0) process_vm_readv(r1, &(0x7f000001df80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001dfa0)=[{&(0x7f000001df93)=""/110, 0x6e}], 0x1, 0x0) 2018/03/10 09:18:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) sendto$inet6(r0, &(0x7f0000000600)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24}}, 0xee, 0x100000001}, &(0x7f00000001c0)=0x90) 2018/03/10 09:18:31 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x2) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) 2018/03/10 09:18:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000aa1fee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xcf, 0x40000) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}, 0x41, r2}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xb0, "52dfae6c2254f6c17a285e51faf8e401fe590cb27016ce2ae813f8a4bac4983f06eec5148ee6b4e2553f70e3fbba8379e048a408bd25329e3a8745391ab1dfe8c05752881a767f20c2d32aa90d94093761d8173a8b6367848e95ccb3b7e3af1062f515aa83ea93c92c1ba3d077e2b250a778dcb86403c49e30446a36f4bf8ddc0ae84b4062dd4d0aa550c60b40ab220c5b0cbaf7b2ae1d3c3cd73a2ef9d6c39b8093aa8c46d352970e3220b2c8b792ae"}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r3, 0x9, 0xfff, 0xa96e}, 0x10) write$evdev(r0, &(0x7f0000d6b000)=[{{}, 0x100000001, 0x1000}], 0x18) 2018/03/10 09:18:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) timer_delete(0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r2, 0x2}}, 0x18) 2018/03/10 09:18:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) getgid() 2018/03/10 09:18:31 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140)="260000005e0009000000eaf83a000000810000000d000000ffffff000008db1ee99c4435eade", 0x26) pipe2(&(0x7f0000000000), 0x0) 2018/03/10 09:18:31 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x42000400) r0 = socket(0x10, 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x530, 0x0, 0x118, 0x118, 0x448, 0x448, 0x448, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff000000, 0x0, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x7, 0xa46, 0x1ff, 0x4, 0xfff, 0x1, 'bpq0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:cpu_device_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) 2018/03/10 09:18:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x29c802, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/10 09:18:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x100) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) socket$inet_sctp(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x0) 2018/03/10 09:18:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8100, 0x0) dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000001c0)={r6, &(0x7f00000003c0)=""/4096}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="440f20c0663508000000440f22c065f00fbb050f013166660fc7b72c0064260fb69d92282e0f01cf0fc71f64650f01c866b8d60000000f23c80f21f866350400a0000f23f80f07", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@pic={0x40, 0x0, 0x4, 0x1, 0x0, 0x8, 0x200000000000, 0x50000, 0x10000, 0x1, 0x9, 0x8, 0x8, 0x2, 0x48, 0xffffffff}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/10 09:18:31 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000180)=0x5b4, 0x4) r1 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_adj\x00') ioctl$int_in(r0, 0x5473, &(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) read$eventfd(r0, &(0x7f0000000040), 0x0) 2018/03/10 09:18:31 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x2140) 2018/03/10 09:18:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) timer_delete(0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r2, 0x2}}, 0x18) 2018/03/10 09:18:31 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) clock_adjtime(0x0, &(0x7f0000000040)={0xffffffffffff0000, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x7ff, 0x6, 0x9, 0xa026, 0x1, 0xdba0, 0xffffffffffffffff, 0x10001, 0x100000001, 0x5, 0x18, 0xe0, 0x20, 0x8}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0xc, 0x8035, 'dummy0\x00', 'ip6gre0\x00', 'ip6tnl0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x10000000000000ff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x110, 0x240}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00', 0x3}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x7, 0xf439}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x61a, 'system_u:object_r:vmware_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x348) r1 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000180)={0x4, 0x5, 0x29c0}) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000340), 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) 2018/03/10 09:18:31 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x13, 0x400000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0xd7, 0xd73, 0x8, 0x7ff}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x9, 0xfffffffffffffff7}, {0x4, 0x3}, 0x7ff, 0x3, 0x3}) 2018/03/10 09:18:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000d1b100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfec3) 2018/03/10 09:18:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffffffc0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/156) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/10 09:18:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x1) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0xcc, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/204}, &(0x7f0000000280)=0x78) 2018/03/10 09:18:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000823fc4)={0x14, 0x1e, 0x2ff}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSTI(r1, 0x5412, 0x4) [ 46.533573] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 46.562295] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/03/10 09:18:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0xffffffffffffef6) pread64(r0, &(0x7f0000000040)=""/14, 0xe, 0x0) 2018/03/10 09:18:31 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0xf619) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x8000) 2018/03/10 09:18:31 executing program 7: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) write$evdev(r0, &(0x7f0000000080), 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000aeff4)) getgroups(0x1, &(0x7f0000000000)=[0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) clock_adjtime(0x7, &(0x7f0000000500)={0x0, 0x1000, 0x1, 0x4, 0x0, 0x2, 0x8, 0x80000000, 0x6, 0x2, 0x8, 0x6, 0x1000, 0x142, 0xd27, 0x7, 0x6, 0x9, 0x6, 0x4, 0x401, 0x3, 0x0, 0x10001, 0x2ae}) r8 = getegid() fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() getgroups(0xa, &(0x7f00000004c0)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, r12]) 2018/03/10 09:18:31 executing program 1: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x1) ioctl$KDDELIO(r0, 0x4b35, 0x6) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000680)=""/195) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x608200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x7}], 0x38) r2 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) connect(r2, &(0x7f0000000180)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80) waitid(0x2, r3, &(0x7f0000000080), 0x40000001, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xffa8) sendmmsg$alg(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000200)="e7e04da822b58e538c8a4b39dc48cd84150318c67645f26c71000a794f634b213b3d1e105fc58706d23d27c35425ad6ab98e700e298432672fcb56a2a7ec014a7dcc16dc7a03d1bf184b1721b25591ecf72cd258901884566659bdbc1b71763c3c69327251dc08889bc39db9b4362b98a1ddc13627f4475b802e8ee7fb29398930aec7729cc17262b198a3c50dce27b54c879186f1ca68b62457b5abd213d417db86e28586b72034ff807db3752b0ebe86a65ca5728810210f92b39b4c25620cecf4fa5cc0e134fa5b2db9b9544df13dc217ee5c5b062f90bf19c660e836bcb4e154160be923702139aad81d6f6aef", 0xef}, {&(0x7f0000000300)="1cb666a40cb8280a4eb0ddbb251832fe77a9163989fa3f8a4aa2129f6c5e2e6952f35f3df239b356a1389e2226b6a656bea990095eb01bff54063256ae66ed73b5c8a2425ba1146220e9c016159d2a0c52cfc62bc3f4754aa0437543711da720a7e7417716270dc35c397a1f92eec17f", 0x70}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="d32400e92450deaba9e3264e22ea804c57ceb29216fef0ae", 0x18}, {&(0x7f0000000400)="23fb303d44e882258d7f2142d1d9a38d9a5c", 0x12}, {&(0x7f0000000440)="5cf022650d9b6e43ade73afea83aee812f5a56a0efab4670173f9e1c3d1ae12bb738bc3049d2b5c23dee1f4a", 0x2c}, {&(0x7f0000000480)="def60f5c938717a445292f3e0a710579533e19e07d6f66339c5ef44835231d1c9acdb9694a5c0fca1bf1e1def8f25a4880c68f3214d9b2654eb6cc4e4ab379b0721442f9b93892612301f6c30faf1ab0a72b0e0dbfdb2355317567b4340751ad23057fa49879224e6b25f0b1d578b2dc8bc77da6c64cff7883ee80d3", 0x7c}, {&(0x7f0000000500)="e632d4", 0x3}], 0x8, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4}], 0x48, 0x4000}], 0x1, 0x8080) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x6, r1}) fchown(r0, r4, 0x0) 2018/03/10 09:18:31 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000adfffc), &(0x7f0000d1dffc)=0x4) 2018/03/10 09:18:31 executing program 3: socket$inet6(0xa, 0x2, 0x0) 2018/03/10 09:18:31 executing program 5: io_setup(0xbf, &(0x7f0000000040)=0x0) r1 = socket(0x2, 0x806, 0x0) recvmmsg(r1, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/77, 0x4d}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000440)=""/56, 0x38}, {&(0x7f0000000480)=""/123, 0x7b}, {&(0x7f0000000500)=""/125, 0x7d}], 0x9, &(0x7f0000000640)=""/147, 0x93, 0xd25}, 0x1000}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/151, 0x97}], 0x2, &(0x7f00000008c0)=""/96, 0x60, 0x1000}, 0xfffffffffffffff7}], 0x2, 0x40000001, &(0x7f00000009c0)={0x77359400}) listen(r1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=@setneightbl={0x38, 0x43, 0x4, 0x70bd29, 0x25dfdbfd, {0x2}, [@NDTA_PARMS={0x24, 0x6, [@NDTPA_GC_STALETIME={0x10, 0x6, 0xcfb}, @NDTPA_PROXY_DELAY={0x10, 0xd, 0xa7}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x4014) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)='[', 0x1}]) 2018/03/10 09:18:31 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) tee(r0, r0, 0x100, 0x9) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/10 09:18:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="7f00000000000000000011000000000000400000cd238e531409bef0f6c2ebe0eee11e044130627204d746a11a36d9416b57da381a6a658a73b5bc91e6d675e361391d1fec0b811eb77a62dc8a9bfeb3d2cf34e67f99d685b7c000ca3efa3ffc93cd79bbcc17cf4ad61c560d70"], 0x14}, 0x1}, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/10 09:18:31 executing program 1: perf_event_open(&(0x7f00004b2000)={0x2, 0x70, 0x440, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000799000)}, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000080)) 2018/03/10 09:18:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x10a00) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) 2018/03/10 09:18:31 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x10080) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 2018/03/10 09:18:31 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "166b158a9c6d95010fda5b8f1f441ab555748899e2ee247f6f0e1775e00439a9b2952e047fec3443c97fc1602a8e46c3d8171c220dfea82fcdf388086386be", 0x4}, 0x60) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/10 09:18:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xffffffffffffff7f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1c, 0x0, @loopback={0x0, 0x1}}, 0xfffffd32) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x84, 0x0, r1, &(0x7f0000000340)="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", 0x10c, 0x0, 0x0, 0x1, r1}]) 2018/03/10 09:18:31 executing program 7: r0 = inotify_init() r1 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b68000)) syz_extract_tcp_res(&(0x7f0000000040), 0x8000200000000000, 0x0) [ 46.699418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6886 comm=syz-executor3 2018/03/10 09:18:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) [ 46.744537] audit: type=1400 audit(1520673511.930:50): avc: denied { create } for pid=6893 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 46.758280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6886 comm=syz-executor3 2018/03/10 09:18:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/10 09:18:31 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{r2, r3+30000000}}, &(0x7f0000000180)) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xffffffffffffffd9) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r5, 0x80}, 0x8) vmsplice(r1, &(0x7f0000001200)=[{&(0x7f0000001140)}], 0x1, 0x0) dup2(r0, r4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x1, 0x4) 2018/03/10 09:18:32 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x8001, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x610180, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x3, 0x4) r3 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000)=0x635d, 0x4) r4 = socket$inet(0x2, 0xa, 0x0) sendmmsg(r4, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@nl=@unspec, 0x12, &(0x7f0000000040), 0x0, &(0x7f0000000440)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0x100000000000033a, &(0x7f0000000200)}}], 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) lseek(r0, 0x0, 0x7) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9b9}, 0x1c) 2018/03/10 09:18:32 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000080)=0x1, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/10 09:18:32 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x608000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000501feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000300)=[{&(0x7f0000000000)={0x27, 0x1, 0x2, 0x4, 0x9, 0x8, "c33071fcfa383f860a25b0c8d741378c350745a7d9ad0ce520e23ac1800775aa1ece645ff351be7dd00eab29fc0ef2873eedfad4c09bc147d399a6fa1eb355", 0x1b}, 0x60, &(0x7f0000000200)=[{&(0x7f00000000c0)="422237e2d6d588075b81956266fd5aedc54c35e80714d3d37b47c0def479ffd13f690e3651fc0e81b767d26086cb5114255a2b4355a771b54bc6f80fb107f40aa5804f669134e213bbdfd7dca86dfafdb745b34496dc544d1d19af3b70eb52577b12a1efdf5dfd8c753aa6ed80654fdbfb779377603b788abf4a7476757cfd5579566cffc09abf18537157dda9b2e16c7d624061c474b857a5702887b7b83c61bcf63a30ceaf49c12d104665c103906a2346700ef12bfad1dbe8b211ed5f043d6c49ccd52853b3300ae75441e5cffe511b7b", 0xd2}, {&(0x7f00000001c0)="be89d6bc1d46ebc82dd4bcb11f16ec68d9289cc9f9e5978d4420193216", 0x1d}], 0x2, &(0x7f0000000240)={0xb0, 0x1ff, 0x95, "a47fbfe3cc817e122889d6fea18799cdfc4fcdab1d9ff4413b9c3ad50edd1942fc2221a6e59f9154213809889479d4a3f0f24c43afd78302f7e5c97ddb3137559a6850decb978a5294eb07f126e96af72f30df2e69d728edf3c088a2f38090be9e30ae11ba6ba76226d89f3133d733465d30a6310fbf6f904c814808b73f91475351cc92caa103fd7507065d4cf1e0b7b3738ceccc1cdecfce"}, 0xb0, 0x4000000}], 0x1, 0x40) close(r2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000013c0), &(0x7f0000001400)=0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000340)="f3c6b1f838f5896ff5fce67e9498496654d60f2f1ac5fdee20184c5fff1e963764fab40759b25bfe80c59321b765c3e0b1f47dba4f1b3cf6af1fcbb32b8196cba879bcd37110c4f486573a9b79f5a306e2d6c988177c9138548fcd67ba7068584c8462de24e67bb954977a6d44ae842484") ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000003c0)=""/4096) [ 46.768800] audit: type=1400 audit(1520673511.930:51): avc: denied { write } for pid=6893 comm="syz-executor6" path="socket:[18168]" dev="sockfs" ino=18168 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 46.906419] audit: type=1400 audit(1520673512.025:52): avc: denied { create } for pid=6904 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 46.930240] audit: type=1400 audit(1520673512.028:53): avc: denied { write } for pid=6904 comm="syz-executor6" path="socket:[18189]" dev="sockfs" ino=18189 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/10 09:18:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x16) sendmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000040)=@ax25={0x3, {"2d864297b671ea"}, 0xfffffffffffffffa}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="2333100fb0924ce9113271e7df6cbb041979422ab93ad0162b5d7febe6d05476ea6b62ac475018aae68f3cc6ba44ed36e0b9fa28a1b611c72b244a5c39b48d0dd6e3de42ad515fb09a43a325597aa92ffacdf0eaef2d3aacf87600e55673c4b75e2a98fc86af1d06c4c838cf364561af6da65595edc643b598692724247133042c203919b3b0ff737ab4f6e04588c1a7d5f07e778348046464a1ffdcddb52b564e608872bb876f", 0xa7}, {&(0x7f0000000140)="f81c6dbbd438154f70f0e3fa37b94d524878ccb2807f70ecb25c7c6b6eda9ea2eae56cdd5c8aca1b9408b42b1703f14d8327f5402e1bbf9284456e4e012bed50ce376a67f687d132fd7338edd121b10f79602f0cf3853c4de536c2095c81e963cc732004d769", 0x66}, {&(0x7f00000001c0)="8d9c160468fb61db8427205740bb67440a1fe1e55dddbbe6163449334f52fe428b6aa10650089c7115386f510ddb9e7b105c6176f8f18c6439d4b2b8135bf877317a91419cd44fee210a33", 0x4b}], 0x3, 0x0, 0x0, 0x80}, 0x40000) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) 2018/03/10 09:18:32 executing program 2: ioperm(0x0, 0x7, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2400, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xa839, 0x0, 0x8, 0x10000, 0x3ff}) 2018/03/10 09:18:32 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20840, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x4, 0x5, 0x80, 0x1, 0x7fff800}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000000)) 2018/03/10 09:18:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) 2018/03/10 09:18:32 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={"64756d6d79300000075f0600", 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) close(r0) modify_ldt$write2(0x11, &(0x7f0000000300)={0xff, 0x0, 0x4000, 0x8, 0x5, 0x0, 0x3, 0x800, 0x1, 0x5}, 0x10) 2018/03/10 09:18:32 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x3000, &(0x7f0000000080), 0x0, r2, 0x8}) keyctl$invalidate(0x15, r0) 2018/03/10 09:18:32 executing program 7: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xd, 0x10010, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/64}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000000)) 2018/03/10 09:18:32 executing program 5: 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, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="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, 0x80045500, &(0x7f0000000000)=""/30) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/10 09:18:32 executing program 7: r0 = inotify_init() mkdir(&(0x7f0000000080)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0x4) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x22000002) 2018/03/10 09:18:32 executing program 2: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00009e3000/0x4000)=nil, 0x4000) r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x4, 0x4000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f0000000040)}) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) accept$packet(r0, 0x0, &(0x7f0000000000)) recvfrom$inet6(r0, &(0x7f0000000140)=""/40, 0x28, 0x2000, &(0x7f0000000180)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x8}, 0x1c) 2018/03/10 09:18:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x3c, r2}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:32 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000200), 0xcc58139) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x93db, 0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) 2018/03/10 09:18:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@multicast1, @empty, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x2, 0x4e22, 0xffff, 0x2, 0x20, 0x80, 0x6, r1, r2}, {0x7, 0xfffffffffffffbff, 0x5, 0x3, 0x3, 0x1, 0x8, 0x3f}, {0x71, 0x8, 0x5, 0x8}, 0x9, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x0, 0x8001, 0x1, 0x320, 0x4}}, 0xe8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x105300, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000440)={@loopback, @rand_addr}, &(0x7f0000000480)=0x8) ioctl$TIOCSBRK(r4, 0x5427) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x4000) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000400)={0x4, 0x6, 0x1}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000040)=0x8001, 0x4) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x9e}]}) r9 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) rt_tgsigqueueinfo(r9, r10, 0xe, &(0x7f0000000540)={0xe, 0x100000000, 0xffffffffffffff01, 0x2}) 2018/03/10 09:18:32 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000124f51)=""/175, 0xaf}], 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="090003080101a0000900"], &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x200, 0x4, 0x101, r3}, &(0x7f0000000100)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/03/10 09:18:32 executing program 3: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={"6e6174000000000000000000005ba8d8fe00", 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x78) 2018/03/10 09:18:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@migrate={0xc8, 0x21, 0xa01, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}}}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @migrate={0x5c, 0x11, [{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff]}}, {@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14}}]}]}, 0xc8}, 0x1}, 0x804) 2018/03/10 09:18:32 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x40) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) flock(r1, 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) 2018/03/10 09:18:32 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001540)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001580)={@dev, 0x0}, &(0x7f00000015c0)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001600)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x100, 0x4e20, 0x3, 0xa, 0xa0, 0x20, 0x0, r1, r2}, {0x4, 0x8, 0xffffffff, 0x2, 0xffffffffffffffff, 0x3, 0x4, 0xd27}, {0x20, 0x3, 0x80, 0x3}, 0x9, 0x6e6bb8, 0x2, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x5, 0x3, 0xfffffffffffffffe, 0x3, 0x9f8b, 0x20}}, 0xe8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40003) preadv(r3, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/97, 0x61}, {&(0x7f0000001100)=""/253, 0xfd}, {&(0x7f0000001200)=""/114, 0x72}, {&(0x7f0000001280)=""/2, 0x2}, {&(0x7f00000012c0)=""/172, 0xac}, {&(0x7f0000001380)=""/239, 0xef}, {&(0x7f0000001480)=""/51, 0x33}], 0x8, 0x5c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000040)) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x0, 0x2}, 0x8) 2018/03/10 09:18:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x6) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) 2018/03/10 09:18:32 executing program 4: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) sendto$llc(r0, &(0x7f0000000180)="e6245c196425c8f173842027f171ebca4598b41810bece1c1c65f695539303c55c519ad14526f7aded648125060cc89d459420ef616aa9805f2b5b4a95b5591615fadaf983548a5ca05d401aa0758f47732de25d74ca29ca44dc09f650f4306f456517a87c78", 0x66, 0x80, &(0x7f0000000200)={0x1a, 0x337, 0x0, 0x401, 0x3, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8ff7)='/dev/rtc\x00', 0x2a2000, 0x0) readlinkat(r1, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) 2018/03/10 09:18:32 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x102) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xbb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x0, 0x7f, 0x5, 0x40}, 0x98) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:32 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001180)={0x1cb, {0x2, 0x4e24}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x206, 0x100000001, 0x14ef, 0x200, 0x6, &(0x7f0000001140)='bpq0\x00', 0x5, 0x8000, 0x7}) prctl$intptr(0x21, 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x8100) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200) inotify_rm_watch(r2, r3) prctl$void(0x22) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001240)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001280)={0x200, 0x0, 0x6596, 0x8, r5}, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000001300)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002d00)={r6, 0x1}, 0x8) fstat(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() getpeername$packet(r2, &(0x7f0000002f40)={0x0, 0x0, 0x0}, &(0x7f0000002f80)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000002fc0)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x7, 0x4, 0x500, 0x3f, 0x20000, r11}) sendmsg$netlink(r2, &(0x7f0000002d80)={&(0x7f0000002c80)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc, &(0x7f0000002cc0)=[{&(0x7f0000003040)={0x11c4, 0x31, 0x301, 0x70bd27, 0x25dfdbfe, "", [@typed={0xc, 0x3b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="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", @nested={0x19c, 0x87, [@typed={0x3c, 0x4a, @binary="f02a2f11beabe5472b8204180894d492dd8c56ea4fd621e54859e0cff9dd8a711ad419cf7836b65da420023521add9527e"}, @generic="d608141396f8bd8a1f604537bf8072f00726874007c106da8f9c8b5251e49426c141deadd737d3e354a7d76c43f9c78f61551d4029a397c54db9ebaaca23fe4838637f1933c39d04abfa75891f918c86cc70864ca84f306e74ace24e9d2484020bb445d743ff95ae99420b1ed8ecbf59b5e3dfc6cd397ee37c63816827109aefc731c9e4167cb67cef85d80052f31c6bbf69c4c9496934497228897723e8137338e842da556f4d", @generic="4fce4154d7d168dde1641120c190a0c689f03a3664fca7b14ff61bb5c84e908dac07f71c5cd3eba120b72ad98a84520206726154a9bfab8885a637162171d0f99b", @typed={0x74, 0x1a, @binary="0b11df6e076aa0bd517adeb323ff7d81a7925046ddb753dfb2438eb18f754d440779d936882427de63202505adac8c399f1ced136bc74bc34412451e023b7e5972fb5b7f1fa5b7aa7de7b948d94b683ba5b572c635e329f089bfdf69009ae20d5b4ac08e3b419e4262b8"}]}, @nested={0xc, 0x6b, [@generic="0d241dbafcf6d8"]}]}, 0x11c4}], 0x1, &(0x7f0000002e00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="00200000180000000010187ef0050000000000008b9fb915520e75ded0eaf5d70f3eb72581e8fda5d7192f621c3fe783d83a42f5380a91bf8bc34d60f0ff37f0883ddbd720a087618b7f3196e77e1430dbcae56a20d373001fcc52bfe271ccd38e94d01bcf4f5a5e08b2e0bd38b7984e66d9008e9f22929aab", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2], 0x80, 0x4000080}, 0x200008c1) sendmsg$netlink(r2, &(0x7f0000001400)={&(0x7f0000001100)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000012c0)=[{&(0x7f0000001480)={0x17d0, 0x1d, 0x20, 0x70bd2b, 0x25dfdbff, "", [@nested={0x240, 0x3, [@typed={0x8, 0x77}, @generic="90bba91da33d8c5a5337ba5a5365853abb45cd2c2fb17fc4eba6a4fe3939b7272dc4d91da06d78125a4710844f52fb96afea7d2fd885e35d43be0399840179c320df145b8d872767c3004790177976855464ca5ff570ab8036355f7ae7584ad0c124dd2113ed1bebe33edce0a8ba4f2585781be665e0a58ec3ff9dda4c5939e0a060c3563ec14cb65af1141a7b70039c91e6b3b3437196a8dc36571070cb003184a98a9f57ae58a847a0b1c4cea49e74", @typed={0x14, 0x96, @str='/dev/autofs\x00'}, @typed={0xf4, 0x39, @binary="61466113f9a1982f861a1a04f734b5acc05d12b720a85043984cb33b0a4cb7b3991e8543a8071a16573ecb70e4fa984d710372cb232f6caab3fb74597bc391e370d9c54c5cc7589e8874666cca9d836b9e2602285c6c5ad17717268c4c7f86b55ab5fc3e3ebb47bc9b4223b3e1a793a00fcce1040a473c55744f312d814b685df00ffb1ba8a3110c8da56e2c1155627fe8be12b6c53ca0ce66f2745109e8ef3a2ee486720e5319b331466487a227c6eb49e9c840433166cd87bbfef28123d4c1e0f3b4664c8385fa33ba2767bb569c6ffd61154c64e766a795eef0cadd38c847f9a997a903ab2e6ad30a99cd"}, @generic="96d41d3442f6a246a3e7006f76068d359d0b58de0bba5b21f94d012abfc6be9033c5477c592e69c3225212cc16b8bd2bc2401f7307ea36fa03f93dbb81e9bc483551aab761d09bead87582537955c65eba1ad0a16b454719814d13b946967e84c1a5030faba605077c0fd4f7372216fb7a3ebba549e10cf46e"]}, @generic="90c7c728a4afbbf9f5bc4d6ea2567c69b81eae2fb3592530e5c94842446ca658ed4f4e0d5a06df5eea3bc3d916bd1e611849b492eed93cf5cc1018a226082137417d38996efe198b2b70478cd0db5f0b", @generic="953ffda330d9c49284616436a57b225aa9b71f24b2b700d184ffbd549a3bc248dec3d6c1625cdd7c60dd2dea52ba29d2a974c82fdff723ea04793a942e76efe7039582", @generic="239e5d95c86c798a5c6c6ddb2bce587ce6", @nested={0x204, 0x18, 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@generic="c956c5a255ad7850381d52f9dd6b796ed67f65ea4411ac4262f0"]}, @generic="606b4a6a19177ea0e06a1d2475b627f35f7b7b65c29e62c01ee886bbc819701793aec222733841080c0e91289de335d15d2a94647ceddc6371a29cad246ae28320db89241b63495c5fd2c2a168060f2e237525d3f1a3d9d501cac62f96ba1fd34cb8427974aa3ec5196e8d7712492ba8f91438581c47061889acc9d3255536e650aa5d1203ef20c09e254842eb9e69ce6f4ec741534d771730960f52dd9493"]}, 0x17d0}], 0x1, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r7, r8, r10}], 0x20, 0x20040801}, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000100)="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", 0x1000) 2018/03/10 09:18:32 executing program 3: rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0x8, &(0x7f00000003c0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x42, "0ddb9b84b1e69fc71be84e104aa5921215e9e697cbc5e589a3f745c54b747a27e9212fd9cfe5484d4fc168cc0b2f84bda850bb785384b2db6940e8139b96bec628dc"}, &(0x7f0000000240)=0x4a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r1, 0xc0, &(0x7f0000000280)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0xb}, 0xfff}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xe000000000000000}, @in6={0xa, 0x4e21, 0x100000001, @empty, 0x1f}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x40, 0x8, 0x5, 0x6, 0x400, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x3, 0x772, 0xf5, 0x44b}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7, 0x100000000}, &(0x7f0000000180)=0x8) 2018/03/10 09:18:32 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x40800) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) fcntl$setflags(r2, 0x2, 0x1) 2018/03/10 09:18:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) tkill(r1, 0x25) 2018/03/10 09:18:32 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f0000003340)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240), 0x0, &(0x7f00000033c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000003e40)={0x0, r1+30000000}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/10 09:18:32 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001340)='/dev/input/mice\x00', 0x0, 0x408000) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000001380)=0x6, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x8000, 0x1, {0x3, 0x2, 0x2, 0x1, 0x2}}) 2018/03/10 09:18:32 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x2, 0x800) ioctl(r0, 0x3, &(0x7f0000000000)="7ecce265135f8feb509f5d18829d724c13764242550df04f82ff4f0ccf6113be77a12c1fc33ad854f1b3914913b622eda2549ae254aee0907d90871f4e5233ee61e2f0e856c62e5b3854dc1ecae738084c0388f043ad1620ad673142ead9c02802b812b09cf29366c462624725c4d1b5c8b02d7d4f652c00bef0be9f16d1c18992b1e7bb054cf315998f0f6fe7c589ff01d7d09807e58b7b9921e0638a4cc017df2d1b51e071c9bbc0b6a5a944") ioctl(r0, 0xffff, &(0x7f0000003000)="bb9337f7ec0b04d3ec6d8eff7f7b0ae2c48acc818123fd7d00f9669b07004f22f0a20993a236916876a56cd40633a094a428dea168423ea006001bba5b3a3a3a2281b52603") 2018/03/10 09:18:32 executing program 5: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa800, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) 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, 0x6fd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/10 09:18:32 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r2, &(0x7f00003aefc8)={0x0, 0xfffffffffffffe25, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) sendmmsg$alg(r2, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000980)=0x0) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) r9 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000c40)=0xe8) fstat(r2, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000e00)=0xe8) r14 = getgid() r15 = getpgrp(0x0) fstat(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000f80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000fc0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000010c0)=0xe8) stat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001300)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8000010}, 0xc, &(0x7f0000000940)=[{&(0x7f0000000140)={0x108, 0x33, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@generic="3b5d974965a0a5ac993d77d7f6674df8d27b55d066da34fc08438bea235afb02eac8a1f194e1361e317e2aa3eca39c2fa15b0ba91ed993a5de903772d322a0d33191121b69fccd206656912cee31b0871e1c35fcd37cf23ccd72e9528ee91ab1fca2aa4e1106a20084f07cb8971b8e21b5d7f36714cf0d", @nested={0x4c, 0x2e, [@generic="fb51633fda576d8ffd0672aa81e487979a1da31bf8ffbf733521c933036cea2d4e3d1792836a25246993f3937beff77f67381d7479de060ef6af43c75ee3f38dfb270608f8"]}, @typed={0xc, 0x13, @pid=r3}, @typed={0xc, 0xd, @pid=r4}, @nested={0x1c, 0x6b, [@typed={0x18, 0x89, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x108}, {&(0x7f0000000280)={0x2c4, 0x1c, 0x0, 0x70bd2c, 0x25dfdbff, "", [@nested={0x194, 0x19, [@generic="94603f1f505b583ad8d313c07ee633ffd0f159bd047e149a9b91090f1ffa85b7a35c55e7035ae267d93574f4570e9e4cddadc9bde9dcab3d56c1db0eae2f385e67a65463a57582bdf00c5961b40028898886d0340b27570736303d2567d97128cd0b7d626d576374b9842fbbac5a4d5fd91dab4262660d452ad002cc843c7237d27e143ea6f70d5c0c283c777cedda0165f374695c14f2d1ce6a9b8f7fe0f2b74e0b615d1a3fd17a29317eb6668e1bdc59c8dbd6a8c5f21c5a65009aab718e12b8f3a7320b9748cb84ff36c060f10a04c12fdc4d54da0265a289c9c3163ae05b", @generic="a630df232390403fb9de9b53cc40657323ee6bb3d70c523c1eacd9ad058caa6f817270b97efaab259b481785974978c9290967ada46d09b0ade739145ffed5324642effbb50d3a054df0ef8c1c30e949dcf4728ec1a55070d18ba1743ef18a470635c1d2128b4e9357637e95139363ae98ee8f98ddb8f3f62202a69409bfa7b74f5faf13faa466d1983111f74abb72e90e99e02b86148cb6c0cec7c3492df98401d38f553ef5b2ee1f01810fee2a0e4b"]}, @nested={0x120, 0x82, [@typed={0x18, 0x9, @ipv6=@loopback={0x0, 0x1}}, @generic="ef1f7383e7f5c1c43130be287277261e4523c4b1b7f15ab6b0366ad4af389d9d3eec9735c914aa0ab7b21b682d617bcef1ea640e9d099d882c5401b7e7cd95e19280482a4f5855d43b06bf9ce022eb817333cdb505a25cc4a641668876f5fc", @generic="4fa40cb2e47408edb0929507ed2d23797dfa82b7699b9774564d65e175d2f3d857d8a8210f9b906328edc72b84a86933fc5180b4a26abbdc21d1cdf896f962bb2c45178bf6ec62ad2a02e553d638795f9ce17a5f2a73d283fff346c971b1ccb4740835a565fb1865bcce734aaf8bad76f192b7c89ba7115aec697b4704bb89800ecf6c14a1f6f6b76dde7fcdac00d1c09c4e3ae076957e71f1fcaab57604cf1fd9df4a"]}]}, 0x2c4}, {&(0x7f0000000580)={0xe4, 0x41, 0x416, 0x70bd2a, 0x25dfdbfc, "", [@generic="d1e1f4626da00a71d4a700e7291ef6591276896da30a686651e89e6e90fc95b015a9b89b007c21ff291d06a660359820fe6d5b4b1c002a995bd0e1fb259f7cea2b7b93506208f14fc1321f6bd71c3bf848db608ced64e3da6f0586799978e4c83050ca84fe9bb6ef91b9047d0f4c36940711eabbc5e7221298a54cf507dddeca8d84a505e935816806f31c17a15ce4209bbb634d825e15a7", @generic="a9a23cfc8d67a1ea377a62799bae1d95a4", @typed={0xc, 0x45, @str='\x00'}, @nested={0x1c, 0x73, [@typed={0xc, 0x7d, @u32=0x9}, @typed={0xc, 0x6, @fd=r1}]}]}, 0xe4}, {&(0x7f00000007c0)={0x144, 0x14, 0x2, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x3f, @u32=0x4c150d85}, @generic="ce97e24844c4fc64c7282620ea14", @typed={0xc, 0x2c, @u32=0x8}, @generic="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", @typed={0xc, 0x6b, @uid=r5}]}, 0x144}], 0x4, &(0x7f00000011c0)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r2, r0, r0, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r2]}], 0x130, 0x40000}, 0x1) 2018/03/10 09:18:32 executing program 2: 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 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000000040)=""/24, 0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001100)={0x7, 0x0, 0x5, 0xcbfb, r1}, 0x10) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) r2 = syz_open_dev$admmidi(&(0x7f0000001140)='/dev/admmidi#\x00', 0x2, 0x80000) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001180), 0x10) 2018/03/10 09:18:32 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x100000001, 0x1) fcntl$addseals(r0, 0x409, 0x2) r1 = socket$inet(0x2, 0x800000000000001, 0xa) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1000, 0x0) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @multicast2=0xe0000002, r3}, 0xc) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x258, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000080), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, 0xffffffff, 0xffffff00, @mac, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0xca5, 0x4, 0x4, 0x0, 0x101, 0x10000, 'ipddp0\x00', '\x00', {0xff}, {0xff}, 0x0, 0x280}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x10001, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x9, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x10}, @multicast1=0xe0000001, 0xff000000, 0x0, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x5, 0x8, 0x4, 0x0, 0x4ca9, 0x5, 'lo\x00', 'vcan0\x00', {}, {0xff}, 0x0, 0xa0}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x100000001, 0x10000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x218, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x100, 0x138, 0x188, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x7}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x290) 2018/03/10 09:18:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendto$inet(r1, &(0x7f00000000c0)="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", 0x1000, 0x4, &(0x7f00000010c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) 2018/03/10 09:18:32 executing program 5: r0 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x12}, 0x6}}, 0x2, 0x0, 0x0, 0x24, 0x40}, &(0x7f0000000180)=0x98) ioctl$int_in(r0, 0x5471, &(0x7f0000000040)=0x80000040007) 2018/03/10 09:18:32 executing program 1: r0 = open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) 2018/03/10 09:18:32 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff000014000000aceb3eda0bc43a66643c595808004500001c00000000000108907800000000000000000000000000000002c9766a6a6bad1076b09628ccac4d316489f546f05bbee9900ab085320b142573641e64e2357a5acdf051b5d4e25ecc3dace94c5c9f67b85414ed36ac81c8af643aef8097e1864744d33fa3d6a973beed60d7c42f50972a1e079be3bc6d718d89fb47ec5bd813a348266e95740c88be37ddcfe6c902b4"], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x7f, 0x2, 0xffffffff, 0x4, 0x0, 0x8, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x9, 0xe6, 0x1, 0xc366, 0x1d6018a2}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x8, 0x8, 0xfffffffffffffffc, 0x37, 0x7f, 0x3, 0x10000, r1}, 0x20) 2018/03/10 09:18:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000000000), 0x0) 2018/03/10 09:18:32 executing program 6: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:32 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 47.589157] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=7027 comm=syz-executor4 2018/03/10 09:18:32 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmdt(0x0) r0 = socket$inet6(0xa, 0x6, 0x0) msgget(0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xa000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/42) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/10 09:18:32 executing program 5: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000001"]) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/03/10 09:18:32 executing program 0: r0 = semget$private(0x0, 0x5, 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x6, 0x1000}], 0x1, &(0x7f0000000040)={0x0, 0x989680}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x4000, 0x40) getsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'bpq0\x00', {0x4, 0x1, 0x8626, "60a7c423addd"}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000002a002108000000090000e6ff0300faff03000000"], 0x1}, 0x1}, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000001c0)) [ 47.642380] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=7042 comm=syz-executor4 [ 47.666191] rpcbind: RPC call returned error 22 [ 47.720394] rpcbind: RPC call returned error 22 2018/03/10 09:18:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'bond0\x00', 0x169}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x6, 0x100000000, 0x297800000, 0xffffffffffffff34, 0x4, 0xd0a}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @rand_addr}, &(0x7f00000002c0)=0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000100)=""/177, 0xb1) prctl$getname(0x10, &(0x7f00000001c0)=""/106) 2018/03/10 09:18:32 executing program 2: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) 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(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) set_mempolicy(0x1, &(0x7f0000000040)=0x4, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) accept4$ipx(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/03/10 09:18:32 executing program 4: r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x43, 0x3ff, &(0x7f00000001c0)=""/130, &(0x7f0000000280)=0x82) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000340)=""/167, &(0x7f0000000400)=0xa7) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x3, 0x1645, "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"}) 2018/03/10 09:18:32 executing program 3: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000040)={0x6, 0x8}) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000080)="38e49cc2190360f52c21502f26634113816cc66ad3420a636fa7fdde73894553e780e4a284810e6d8703e63558145afd54582cffef15bc764449c4f90fccd6e4392a85358b1a51cb8da5b657067b7317ab7249050ae9d5f3e646e7f6d0e6f1b7f5f5414898eae31533602485422a8eacf1d22e3637eedd4efec3d428c1bfc4190a664b94", 0x84) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'ifb0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000180)={@empty, 0x11, r4}) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/10 09:18:32 executing program 1: 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 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$netrom(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@ax25={0x3, {"8d2b95ee4dc4e3"}, 0xa4c}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="c38e643655eaabe2e4f3532df6a90619c8d2dace82c9c57bc84dd4601defa89e3b9fe5172b33c2bf20db9fa156d05de44889829bf795b405db5bc597bb81e0c236a3ed5cfb72267652082c7bc05f8eb52c70f98aeccf0b5b949ec3d988f9f9518e171238a7e5c6163998f054e88e9545acc633da23f030349441ee01ead2d0bcdf0a7c0358aaf5283b67b470a9f19d9ff5003fa5be8f692604e189c83889a601894096aedb12743303e492bc5f76797753f01f5ad04c18897e8945ee73c2e1b6f27962b388fe77dfbfb92f1f3787c2cdb7ed32a437275ac2", 0xd8}], 0x1, 0x0, 0x0, 0x10}, 0x20000011) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) dup3(r0, r1, 0x0) 2018/03/10 09:18:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$unix(0x1, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x6000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xeb2c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x286) 2018/03/10 09:18:32 executing program 7: r0 = creat(&(0x7f0000224000)='./file0\x00', 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd1ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x40) 2018/03/10 09:18:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x30, 0x6, 0x6}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x81, 0x8}, &(0x7f0000000180)=0x8) connect(r0, &(0x7f0000000000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) 2018/03/10 09:18:33 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x4a00000000000000}, &(0x7f0000002ffc)=0x98) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2400, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2800, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x6}, &(0x7f0000000140)=0x8) close(r1) 2018/03/10 09:18:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x103000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000100)={{0x1, 0x1, 0x401, 0x400, "206af57dce12b956acf17c60dd92134665ac49192602ce9fc2051125da5ebb90140042470486878d043b1dd2", 0x2}, 0x5, [0x3, 0x9, 0x0, 0x40, 0x9, 0x337a, 0x9, 0x6, 0x7, 0x6, 0xfff, 0xd7c3, 0x3f, 0x9, 0x4, 0x0, 0x1, 0x873f, 0x200, 0x9, 0x7, 0x800, 0x5, 0x4, 0xfff, 0x3, 0x37, 0x883, 0x10001, 0x36, 0x9, 0x703, 0x0, 0x4, 0x4e6, 0xfffffffffffff800, 0xc000000000000, 0x5, 0xeb4, 0x1, 0x1, 0x9, 0x9, 0x6, 0x1, 0x6, 0x3, 0xd8, 0x800, 0x9, 0x1000, 0x68, 0x1, 0x0, 0x200, 0x7, 0x7, 0x6, 0x0, 0x7, 0xa5, 0x3, 0x2243, 0x32, 0x10001, 0x4000000040000000, 0x2, 0x4, 0x6, 0x2, 0x8, 0x4564, 0x828, 0x3f, 0x8, 0x81, 0x80000001, 0x1000, 0x101, 0x0, 0x4, 0x6, 0x0, 0x8, 0x8000, 0x611a, 0x200, 0x2e84, 0x81, 0x8, 0x6, 0x9, 0xc0c, 0xff, 0x1, 0x1, 0x400, 0x80000001, 0x100, 0xfff, 0xa64, 0x401, 0x10001, 0x6, 0x4, 0x7, 0x88d, 0xffff, 0x3, 0x1f, 0x8, 0x1, 0x100000001, 0x3, 0xfffffffffffffa29, 0x7ff, 0x2, 0xbddf, 0x2, 0x9, 0x1, 0x0, 0x1, 0x5, 0x1, 0xffffffffffff1d8f, 0x53, 0x4], {0x77359400}}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af24, &(0x7f0000000600)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) [ 47.800404] audit: type=1400 audit(1520673512.985:54): avc: denied { getopt } for pid=7067 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 09:18:33 executing program 6: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000000c0)="7f18318d6d9b3df817fb67b79835e2ad0bc78a6f43129b0aaa3cbacd771e4af171e072e2e21e53ac0f940986a69edae4041677d9694049a8aad9ef6004dc33ddecb681", 0x43}, {&(0x7f0000000140)="87e768038617993fd643bd1272a35d0aba0d9fd5933edf0b9b60504fcc162c62276d80c527b7ca9c1af0b728cc6479418175692aa7800497b7558fcb0517bf6f9f17a9ae7712230a475048578fa297ef4e5b376a9678781b401e294334e7d9a1ff134b5970d1445f02b53424ac56eb1f88ba36091b595a6be9b7e1a48a7ba20c8abeb8aa189423dd4e9e0147cda6df8e42e21f24f75d8a63f6836a5036e668567ae98ecbc66bcdb4cc5ac829c9c1d8b6f8e7541c6c69ea477d3a5cd6e599b32892a2f251279195461773a9eb2a3c01dd62c5cdf3c34b337bcb", 0xffffff8d}, {&(0x7f0000000240)="515419303deb339ed7541efa4d4abc52b9b153a4951edfe5432e46f0ad4bf4992c1cab9b3df1d6be1a7f5edeed49970c6d543e8decd8123949e1a7e96dc8e0743ecba8523e996b1c9df5d66bd8bad95ad70233cede822311ca95ffb1f92cf7786f2c9ab509932d30465d366c173869f14b37a58a825c3a812c51dbf29c4d4b1449651a706d73626b0c893871e1a2f911fa32e7d9392f4e1053c67449aaaa5561f34c5d3f628f96cad53a0fc16be424c81b44d3e0818dd2c13b18d6aa5d445b785e362aef35170ac94d5e9e97a92f0f3409ad8ca404414462d0520c2be890fad817608e01ae1af7384897bee83cf7417697e3", 0xfffffffffffffe90}], 0x3) 2018/03/10 09:18:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x204000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/10 09:18:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') socket$netlink(0x10, 0x3, 0x9) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1002004}, 0xc, &(0x7f0000000140)={&(0x7f0000002200)={0x1370, 0x5, 0x9, 0x0, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x7}, [@nested={0x11b8, 0x7a, [@generic="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@generic="fe054e809178cb2b11b4d63207c34e39ac11b7723bb0b550bf146e7d8cd94833e4d5507bad9f7cc7bd2e1ca6ccacf11e6d2a2286088953620d6f68206213cb9321fd18b2e85b609092929b76f42393f9cdbdbd899779b69e176cd1dada09bfaa05011c9f85912b8c13c7f1d0bc9321f866069267c49d0eaf7f2d2ec1a65e511b58f8a837a472ad2b9a677166c5b0ed83b513215fb0a21fb1634cc6a515baf1f2687d7815db029aed5e44e80df079a3fc96dd7b5918c13253806862167a32fe22a4344b7f6a3080c81f195af4625da456da2ab02d02e58ebabc84215b6cf7fef7d914065ebbb5662c08", @typed={0xc, 0x92, @uid=r1}, @generic="e260761427c9652c5ec7a693c358130e116a41f5f64406bbc74d657a43cff0bf75a6c049efa2b65731cbf4a8694c0cf1b11801ab01c566adf1cc88eb9f68f01b8bf56c063d8d77522c98724c201553a4fd8b3980f9cc951124c26589edd2a1021d8d49543522651849e27ea11eb82cc2b70a81b9a06872ea1116837ccca714f9a3e62d3ce919c7deb284503a87c8d127e54b9b78e2a73cddfc61be029f916b70a67b8a426b1dc54e42efeeff40c6ab", @typed={0x10, 0x40, @u64=0x2}]}, @typed={0x8, 0x73}, @generic="4e1feb4b3c790415fb8d830923a3aacc574f283d121b59fdad95bc2f5e8dbf8b24b5e8c21d3ca96eb29c3709c9babe3e7f6aa9bbf47a81d81f252b81e8b50f46a06eb4b08efdf530f54ebc22270680bf1a688da3042e4584eab044d8966004c8d5ff302c6e00361f06787fab6a2da0405444fd35d236af84aa7f14b8e716322078df50b9b37ad66aaff22789a97bfad65de93764d2eee6893fce795d0ddd50d3196020da645156395b0ba75d15cd99a292109c45060a", @generic="0a1b151167d8d3b2997273c1eac154575f6f2250311491bfa2a72be4f2786d9991958f973d8df4519d16868f04a0484800f4b53e05e0075bd11ba1b58d12de7ee8e461778931310de4189f7cb80c5f252103ae8d7b24", @typed={0xc, 0x60, @pid=r2}, @nested={0x10, 0x16, [@generic, @typed={0xc, 0xc, @u32=0xff}]}, @generic="0b64a71c8267789935977717b69b7f43431a09", @nested={0x60, 0x24, [@generic="52a7ce9fd9755cef01a88420ae9bde46be251bc14df75a9c246cf710330dd63a60d15aa9818c7d", @typed={0xc, 0x2c, @u32=0x1}, @generic="af009b13f1ea92785753e771218e99b6fc46763c30db8083d435255b42cb17e951df4f0a12a028"]}]}, 0x1370}, 0x1, 0x0, 0x0, 0xc63ad8f09c4d38e}, 0x40) getdents(r0, &(0x7f0000001200)=""/4096, 0x1000) 2018/03/10 09:18:33 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x400201) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1000, 0x4) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x222043) getsockopt(r0, 0x10d, 0xa, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/03/10 09:18:33 executing program 4: setrlimit(0x9, &(0x7f0000482ff0)) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000704000/0x4000)=nil) 2018/03/10 09:18:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1b) readahead(r0, 0x2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x401, 0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000100)={0x4b, "1556a7cedd7f1269c53e0743eb1bc8e00a5e86edc3252a7b1238ff4b68440c42f248de105e4a00a7af14370a9111649a617d2e57c59ec0d8f9c171553fa679c173efce3303438099378138"}) 2018/03/10 09:18:33 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x400, &(0x7f0000ce3000)) mount(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000106ff4)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae6ff8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)) umount2(&(0x7f000017c000)='./file0\x00', 0x0) r0 = semget(0x0, 0x7, 0x1d0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000080)=[{0x4, 0x100000000, 0x1800}, {0x4, 0xfffffffffffff800, 0x1800}, {0x7, 0x7f000000, 0x1000}, {0x0, 0x1000, 0x1000}], 0x4, &(0x7f0000000100)={r1, r2+10000000}) 2018/03/10 09:18:33 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000100)="47ed6fe878010a979f383acd9407eeb923ad587ef3a6692e8daeb5d40dc003151e9b6b18d1145d734fbde762ac864f520dd1217f50e87be657a5f5a0e2cfa908b1e14195f3fb76a5a1c30ac818db9880dc92d4d88b61f46f367e6d14b6c44dda2b5d7b1594c4e4421a56739f0542da6f1ab3d3ddd3f058db3a9f6bb5f5e0805afbab9b34b3a687a34c1a1f3f10a3aaeba785d1be88fbfee1ea8f7bc4c6e6c4fe5544c6aa0bcd224c0ad4e99e5e74290ab9036de271e30746", 0xb8, 0x4000, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000380)=[{0x8, 0x108c, 0x8001, 0x800, @tick=0x4, {0x33e, 0xb87}, {0x7ff, 0x96}, @connect={{0xfffffffffffffffe}, {0x7722775a, 0x3ce4dc57}}}, {0x401, 0x6, 0x9, 0x0, @time, {0x8, 0x9f}, {0x0, 0x6}, @control={0x7, 0xff, 0x2}}, {0x2, 0x1000, 0x2, 0x58, @time, {0x7, 0x3}, {0x8000, 0x400}, @connect={{0x7, 0x9}, {0x4, 0xfffffffffffffffb}}}, {0x1, 0x401, 0x5, 0x0, @tick, {0x5, 0x3}, {0x5, 0x7}, @queue={0x1, {0x10000, 0x1}}}, {0x4, 0x401, 0x2, 0xffffffffffffffff, @time, {0x7, 0x6}, {0x7fff, 0xb866}, @result={0x6, 0xffffffffffffffff}}], 0xf0) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x3, 0xa000) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0x3) fcntl$addseals(r1, 0x409, 0x1) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000000080)="5500000018007fb1b72d1cb2a4a280a80a06050000a84325372191052369250009000800001c010000001400a3070e000000030000dc1338d54400009b84226e66fb4cc6eaa0b75afb83de448daa7227c43ab82200", 0x55}], 0x1, &(0x7f0000000240)}, 0x0) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/03/10 09:18:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000125f, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='map_files\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x1fffff08, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) fchmod(r0, 0x20) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/10 09:18:33 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000040), 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) ppoll(&(0x7f00005d1000)=[{r0, 0x40}], 0x1, &(0x7f000061d000)={0x77359400}, &(0x7f0000a1a000), 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) socketpair(0xb, 0x7, 0x8, &(0x7f0000000100)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) pwrite64(r2, &(0x7f00000001c0)="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", 0x225, 0x29) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/10 09:18:33 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) clone(0x0, &(0x7f00000d1000), &(0x7f00000015c0), &(0x7f0000001580), &(0x7f0000001600)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x62, 0x101000) sendmsg(r0, &(0x7f0000001a40)={&(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)="3f19a41c4ef57e6a650dfe2083822513fedd59bf0ecc7fe75bce728e0dadfdb4f8124262", 0x24}, {&(0x7f0000000140)="483fe8e16012cb5e79ac4e0777f6290d3fb5dfa224de8fd1e4c6342695698ae17a2e9344afc16d3e639f972865568bfb57c81110b82aaa9964654f0eae2eb606b4a08aebb8b6d157af", 0x49}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="6bd4fc31bd29d4d14c7a5e861b38894957cd26bdc5e8e5f7055c4f3091121350004fcb496ab1f677beecc92faef43b555993a90d926d5f97c5756a61c57fb7727cd079d1c54ab241bca5032da7a411d85bddc3afe6b22f14aa0110eedb157e0dd08dcb91567101af6fbd2b3433b0915931059b9318bc2272ee1813233eb7e3620854646fa49879d5780f7c8af5c1da0b26424dd8651c0e6b54d46504846e0a22d1f5fcd3d322c94fd26df181dd2d02f0009f050fc8a5bb79e7541d667ae27a4b2288222f1fa261238d7a0ba0e001975a8cf02e45e47e36ce71b34d4452e1", 0xde}, {&(0x7f00000012c0)="d219e1f85d9fba7241dd209aac269ee250350ac178019b3c48382150909a1c8023e3d18b94670dc6699d56b88e321a1212a7306854f218c83b5293c16d4df1d325775bcf8029b47009224899f7a7b4af89e9d77282c2eb7f8586a3d7444affd7ea57450689c28024b16e1a8ba81e202f986453e9cbbb9badbdf0f78fd9339726baa7eca419467769982bbd71597b51775ecb83d8d8b3dd53236753d48b92377637a1e9236329f24dc94aefb744df86258cd38539183d49271709d78d9a1612d6cd390fa3f2aed6df395329cdf7e76c0d03270283f1054addadc1e47da913d27558d533a615cceb8ab99cf2a5672de19889b456", 0xf3}, {&(0x7f00000013c0)="0789479fc6f0308c997a5f9a4f1faa3119e039a7b3b122026f83fcbd47afe54a728e34cd74de3520625cc55760b81b61628212f9ceafd0d5ac9ee6f2f045955fa276c58118cc8ec174a8ce63b75d7db2ad492f2a7aa1fa7fe0ec0891768bd9fe11299e7181e45be9db2c067753cd6d14bec6097c894d3abdbe7ba089ea32df8e89d5312812b44ed749fc8c0494951113a08ce8281c7712c8627ceef4e164b28cff3e7dc6e85c4f846ccc51c62a14ee89cf2b9b40ed9601c9c6e79109e1ae7c91c3c1b8c234abb436fc5203f506a54a84ca7e05cc1b377f32abef6d", 0xdb}], 0x6, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x4d0}, 0x4) 2018/03/10 09:18:33 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) 2018/03/10 09:18:33 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0xffffffff, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) 2018/03/10 09:18:33 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) set_robust_list(&(0x7f0000000100)={0x0, 0xffffffff}, 0x18) 2018/03/10 09:18:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)) prctl$setendian(0x14, 0x7) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x8480) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x75, r1}) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)={0x8000000000000000, 0xfffffffffffffffe, 0x0, 0x4, r2}) 2018/03/10 09:18:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/03/10 09:18:33 executing program 6: pipe(&(0x7f0000001240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001300)={r1, &(0x7f00000012c0)=""/17}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x80}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001340)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x1000, "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&(0x7f0000001200)=0x1008) 2018/03/10 09:18:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000449ffc)=0x4, 0x48b) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x42000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x17, 0x3c, &(0x7f00000000c0)="8c68ee6b749281bbb8cb2cb7160cf7c2b79a97a207425a37f528b82e2bc870a9b6d9c0a25296148bea9832f6e51aa79b410dd7c56c4d9542f52f9ee9"}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x9, 0xfffffffffffff35d]}, &(0x7f0000000040)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f00006e3000)=0x48) 2018/03/10 09:18:33 executing program 2: r0 = eventfd(0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x2, r1}) r2 = socket$packet(0x11, 0x100000000000003, 0x300) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000000c0)={'rose0\x00', 0x7}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x401, 0x7, 0x7, 0x4}, 0x1a8) 2018/03/10 09:18:33 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x58, "a13ada57cd7b4f983071936c738fa1f7932f36d6b12c729713cf1ad5e32ee04f12a638030a219ae16781a2f3752aad33762de8fec4ea9d75bb5c048ed6788699a5cb9d270b1f9bdd60cad815012ec4abe077752160e153f0"}, &(0x7f0000000000)=0x60) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x8000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r0, 0x4, 0x100, 0x20000000}, 0x10) r2 = socket(0x53, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000240)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0xc, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'erspan0\x00'}) sendmmsg(r2, &(0x7f0000003e80), 0x2, 0x0) [ 48.373200] netlink: 57 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/10 09:18:33 executing program 0: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1ff, 0x121200) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x43, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x109082, 0x0) vmsplice(r1, &(0x7f0000002580)=[{&(0x7f00000001c0)="ac3157717085fc77b1dde7fa60e7accddf9bf72c9dafc17d40703eeda1a921ff9929d11b2342afae5d443fad4a7f8540117be9590f87e25f501825945ea74f82c92a9cc15c269918da9c8d43b61e8aa59ff6f8fc948d8164782aa7813d0e434fa31e97bffc25e1850c5f4dfe5d29db683d32c0b45e08d7657170b4db79b114d06e4a3b8e13b69950e14d8a8846b648e289ae56488cb87f3746fa0075c91ed10a5a9d02bf71a3aa51cd62a286b506b11bf76c1303636427ad571f7a794e591de37aeaaf0239272f0939b5aa5594d3f46ee7735ac27033712fd245074c375f0c314009d32e3118d8522464a6e4a9681f675fb8c181", 0xf4}, {&(0x7f0000000340)="b0beaf86110d4cf4582cd46d89d04949fd9cca3c1fb2e55be4ed855393fe38698061139f4707b48e016d18b23daae6eece598dd1786fcc32f9b6821b51e2fdba9ee46dd087f2bf416131422920d3211303345595a8e624c2b5e97030c63a93ec4e422e4ece983bc5719b877e1ec45f18dc8557eef78e95038b0a9df69365b8c17f7bd15c01329afda5cd7e7decb8ef20660d2d79db2ea14044c79a88e52d33f46725268fc2746a9788ed244d20db00b12e2a6d1304174df57b8cf041d550", 0xbe}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="dcf09f95a718eae85030c63a677fbaebc3aeb30266351319bdc4e9a90c500d8af1b6da22a97f6db0b06738e5e6debe2459b5530523b582e853d44b2b0b8a5a3a482b0459ef9dc201771f3e89d7e5b2032138a2dba88b2bdf1d7b49fc0a1ec121efa38f0439ad0d71c5013a59f1b3fcc37ca4efdc1d77c4bd2e475f02ae92c039266c6dda96ab531bec0f04e79a", 0x8d}, {&(0x7f00000014c0)="946aca1bc462defada50908153e773d4cd753616c727f43798277209560d0900f506e9bde850317781fffc8a3143b62c7d9454ea6d7f7e826f0c4577d8e81cf50cbfd7c197d5efda9119a40152c5648feb3cffd4ff744a8c047d36de396e0738d11aa585748de2c56ac03c38c5ab494af08b9461d490b7f3195a200d853d092052ac065f423b328afc6674", 0x8b}, {&(0x7f0000000100)="713d2b141e0194bae3495bf553753ba3080add7ebcba41da34da56a79cb330b994099e52c7e39e9f11044987367b9f759f8b5b65eebb44c0a957444fed69540d75577846958833db7e7947db7cec0d376b9c5e14419749927efdcf650efe39", 0x5f}, {&(0x7f0000001580)="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", 0x1000}], 0x7, 0x4) keyctl$setperm(0x5, r0, 0x10) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x200) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000001, 0x10, r1, 0x0) 2018/03/10 09:18:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc, {0x2, 0x4e22, @loopback=0x7f000001}, 'yam0\x00'}) 2018/03/10 09:18:33 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x100, 0x6, 0x5, 0x6, 0x7fff, 0x31c, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x8f9e}}, 0x200, 0x3, 0xd8398cd, 0x29d9, 0x1000}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x5}}}, 0x62) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000000e00)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0), 0x0, &(0x7f0000902000)}}], 0x1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000080), 0x80800) close(r0) 2018/03/10 09:18:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1f00000002031900000007000100020000003ffe58000000000000000000", 0xfffffffffffffd34}], 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)="96d3591f3aed5fa9f34e2caf1896e44448171162304a500be0e722a3554888a8da2308a5487ac24eb34a184856b5d47ef4c169dd2f815ea23e8e8b6320608a52518eabc02661ab058b09b8fa7ec3d0910abca3aff8637b683e629c149831966a1cbe913ebda28e50327e35631f5708755004b7b5aa38d91524b0ec969dd25046e40a41e67906a64c1a228128d3297a33f2bff719cf40c3215052a80e466159c0c00ea21af64741e4b5f56f79", 0xac) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/03/10 09:18:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/189, 0xbd) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1ff, 0x28, 0x3, 0x7a, 0x23ba6ceb, 0x0, 0x6, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6c5d, 0xffe0000000000000, 0x6, 0x80000000000001, 0x3ff}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x1}, 0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) timerfd_create(0x3, 0x80000) [ 48.436176] netlink: 57 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/10 09:18:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x40000) ioctl$KDSETMODE(r0, 0x4b3a, 0x7fffffff) syncfs(r0) stat(&(0x7f0000f13000)='./file0\x00', &(0x7f00004abfbc)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000007fce)='8', 0x1, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000fecff8)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d00fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="08000000da000000a97d3ed6d3cc1545008a1963d966347de534c34da21b0dd9085018ab5f6965fa01159fb5174abd6da5a64e4bf60adbcf9f6688123f950d2388609b7fec60750667fdcaabd936075da2f9ec21c7c508b198cf8ae53e50f5a9d4b2ed4102b2305aeaf3544519aa723acc0d0ee39882f0bb747ccd8ba4d22aef69488f047bc38c79b1fcd12475457e08637be4bcb153509c104c3abbde449d782eb53760701bb4625718e91b0d565d54b9f7152f995d0f607c03a5d6237edf1d0045410549b900000000"]) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000fcbff8)={0x1, 0x80000001}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000e73fe4)={0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/10 09:18:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fchdir(r0) execve(&(0x7f0000000040)='8/file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='&vboxnet0-vmnet1\x00', &(0x7f0000000100)='ns\x00', &(0x7f0000000140)='ns\x00', &(0x7f0000000180)='GPL[%\x00', &(0x7f00000001c0)='ns\x00', &(0x7f0000000200)='ns\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='ns\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='ns\x00', &(0x7f0000000340)='\'GPLcgroup+,wlan0\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='ns\x00']) syz_fuseblk_mount(&(0x7f0000976000)='8/file0\x00', &(0x7f0000000000)='8/file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfefffffffffffffc) 2018/03/10 09:18:33 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/5) r1 = msgget(0x0, 0x400) msgrcv(r1, &(0x7f0000000180)={0x0, ""/189}, 0xc5, 0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x4) r2 = creat(&(0x7f0000000480)='./file0\x00', 0x8) bind$netlink(r2, &(0x7f00000004c0)={0x10, 0x0, 0xd9, 0x8000}, 0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0xfa5000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x200, @tick=0x8, 0x3, {0x401, 0x6}, 0x1, 0x0, 0xfffffffffffffffc}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000040)) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/03/10 09:18:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:33 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) 2018/03/10 09:18:33 executing program 7: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x7, r0}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0xff, 0x4) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) 2018/03/10 09:18:33 executing program 3: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)="212d1c6fc8d733fabb8fcabc07bfdb42a6ce1d394b2027ccaa348ea0c5279020ce4a94feaf928eddf625dffc2fab52c2763615502d5a89ab4d9fc0f592cfb2af53a85ebe54a6b9766b48d834f262802a7fa22b02bc8f47e99736336bbd2f385bb89a5628531484a43d6a089722a13b0742"}}, &(0x7f0000000200)) r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) creat(&(0x7f0000006d40)='./file0\x00', 0xf634ffad52eb960c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) recvmmsg(r0, &(0x7f0000006ac0)=[{{&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000003c0)=""/152, 0x98}, {&(0x7f0000000480)=""/213, 0xd5}, {&(0x7f0000000580)=""/72, 0x48}, {&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000600)=""/130, 0x82}, {&(0x7f00000006c0)=""/50, 0x32}, {&(0x7f0000000700)=""/227, 0xe3}, {&(0x7f0000000800)=""/241, 0xf1}, {&(0x7f0000000900)=""/180, 0xb4}, {&(0x7f00000009c0)=""/229, 0xe5}], 0xa, &(0x7f0000000b80)=""/61, 0x3d, 0xffffffffffffea6b}, 0x3}, {{&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/192, 0xc0}, {&(0x7f0000001d00)=""/15, 0xf}, {&(0x7f0000001d40)=""/174, 0xae}, {&(0x7f0000001e00)=""/179, 0xb3}, {&(0x7f0000001ec0)=""/229, 0xe5}, {&(0x7f0000001fc0)=""/4096, 0x1000}], 0x7, &(0x7f0000003040)=""/31, 0x1f, 0x7ff}, 0x4}, {{&(0x7f0000003080)=@nfc_llcp, 0x80, &(0x7f0000004240)=[{&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/244, 0xf4}, {&(0x7f0000004200)=""/15, 0xf}], 0x3, &(0x7f0000004280)=""/155, 0x9b, 0x1}, 0x51}, {{&(0x7f0000004340)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000006840)=[{&(0x7f00000043c0)=""/84, 0x54}, {&(0x7f0000004440)=""/69, 0x45}, {&(0x7f00000044c0)=""/211, 0xd3}, {&(0x7f00000045c0)=""/8, 0x8}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/63, 0x3f}, {&(0x7f0000005640)=""/255, 0xff}, {&(0x7f0000005740)=""/4096, 0x1000}, {&(0x7f0000006740)=""/234, 0xea}], 0x9, 0x0, 0x0, 0xfffffffffffffff7}}, {{&(0x7f0000006900)=@nfc, 0x80, &(0x7f00000069c0)=[{&(0x7f0000006980)}], 0x1, &(0x7f0000006a00)=""/132, 0x84, 0x321e7db0}, 0x3}], 0x5, 0x40000020, &(0x7f0000006c00)) r4 = dup(r3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000006980)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000006cc0)={0x0, 0x0}) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000006d00)={r5, r6}) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000006c40), &(0x7f0000006c80)=0x4) 2018/03/10 09:18:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) 2018/03/10 09:18:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x248) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x400, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000340)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/03/10 09:18:33 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000709ff8)) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000000008000000000000000000000000d9bbd20b110000001f00000000000000080000709c392fd3c33f048d396dd925ec2208097788afcc575eb2ab5f1ec6f05fddf22b9739b6db7dcfaad2eeef27ac6311cbe9f1e09e060896b90429ed39dbb78b5bdf6aee3440f7f59ea6e253f04416e35975fc58f007754bf7aeda5cf77f63829a4d6aee2a9b212f27db8e0feaba37c97624ed165b223e949bc206fe2e2fd5293ea944b2ead7789a9685435788eab41af1822ede474d83ed"]) read(r0, &(0x7f0000873000)=""/86, 0x56) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000000)=0x2, 0x4) read(r0, &(0x7f0000000200)=""/43, 0x2b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000180)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000), 0x267}, 0x20) 2018/03/10 09:18:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="72617700000000e10000000000000000000000000000000000000000000000002a000000124a0e1661d2e6c45c866c0cb048b1d746b3846b66e81d250ce65d3dc8049793b2261de0ec03e7ea08fe"], &(0x7f0000000140)=0x4e) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x0) 2018/03/10 09:18:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)="6264657600efae67d55ac55cede8520853ba43bbd9a680f599464c5023b8947fcd7bedbed54cbbb1a28fb4a42b113607f85c861e310ffffa40185a6dc2b2d596c0e1018c2990ea51371a144c27a0c12167df80666f991e2b6179a100eacf1b5db8af34ee693d572c1eb5d4c1a889ccf2725f752c", 0x100000, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.', 0x400, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000000)='.', r0}, 0x10) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000eb7ff8)='./file0\x00', &(0x7f00006e8f18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004befff)='.', &(0x7f00001a2fff)='.', &(0x7f0000ea5ffa)='mslos\x00', 0x200500e, &(0x7f0000ec2fff)) umount2(&(0x7f0000b73000)='.', 0x0) 2018/03/10 09:18:34 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x1000, 0x6, 0x2) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000080)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x113, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/10 09:18:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0x8004587d, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="dd00000001db1f10ac00000000000000279ddd62991c668a80570eed98fee10bd610420c1e4f8e467cfa0252c40644b94b62f2553c28e9e49bb1247e704cc8028077997387e14bf925da289730e33e54f7bb87a01b8c9eec07d229e395bb06b0b6d839b0302e5a0118e5f6309093fba447861ed4881f5665a4bbd8264ffa96328bfff3057936a9d894cdfc79c3bcc97ba9305b15f035a970884064b6d8d8172f653ab8bcc9960d5805025970e8b5ebe1c7f142ab07000000c60979627a64654a15ac52de6a745e6385b3242f09b3a89c2db057a36c5d00000000000000"], 0xdd) 2018/03/10 09:18:34 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) timer_create(0x7, &(0x7f0000000080)={0x0, 0x33, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000140)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r4 = gettid() ptrace$getsig(0x4202, r4, 0x8001, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$bt_bnep(0x1f, 0x3, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) tkill(r4, 0x15) 2018/03/10 09:18:34 executing program 6: unshare(0x50000400) socket$netlink(0x10, 0x3, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:34 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000709ff8)) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000000008000000000000000000000000d9bbd20b110000001f00000000000000080000709c392fd3c33f048d396dd925ec2208097788afcc575eb2ab5f1ec6f05fddf22b9739b6db7dcfaad2eeef27ac6311cbe9f1e09e060896b90429ed39dbb78b5bdf6aee3440f7f59ea6e253f04416e35975fc58f007754bf7aeda5cf77f63829a4d6aee2a9b212f27db8e0feaba37c97624ed165b223e949bc206fe2e2fd5293ea944b2ead7789a9685435788eab41af1822ede474d83ed"]) read(r0, &(0x7f0000873000)=""/86, 0x56) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000000)=0x2, 0x4) read(r0, &(0x7f0000000200)=""/43, 0x2b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000180)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000), 0x267}, 0x20) 2018/03/10 09:18:34 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x5, 0x8) shutdown(r0, 0x0) r1 = socket(0xa, 0x7, 0x1) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x5) 2018/03/10 09:18:34 executing program 4: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xff) r1 = open(&(0x7f0000000080)='.', 0x0, 0x121) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10000, 0x3, 0xfffffffffffff214, "f852eeb94256ab2df1571542861977dfc9e7f3ad85a1c0663706297334c1e95f0671b30ba2450525bef003c5bbaa6756e8329e991d7388e74de2551b5662001d54f3777c66a75f91736d7328c3c6160a"}, 0xd8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'eql\x00', 0x10000}) fchownat(r0, &(0x7f0000000040)='.', 0x0, 0x0, 0x0) 2018/03/10 09:18:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f00000009c0)=""/4096, &(0x7f0000000040)=0x1000) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x101000) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000000100)="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") sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000380)=@newlink={0x50, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x4, [@typed={0x10, 0x0, @u64}]}]}]}, @IFLA_IFNAME={0x14, 0x3, 'vcan0\x00'}]}, 0x50}, 0x1}, 0x0) 2018/03/10 09:18:34 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$TIOCSTI(r1, 0x5412, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/10 09:18:34 executing program 0: mmap(&(0x7f00000b3000/0x2000)=nil, 0x2000, 0x1000001, 0x44031, 0xffffffffffffffff, 0x1000) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x4000) dup(r1) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x626, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/03/10 09:18:34 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$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000080)={0x0, 0x3}) 2018/03/10 09:18:34 executing program 6: pipe(&(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x80) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3e, 0x0, @thr={&(0x7f00000000c0)}}, &(0x7f0000000240)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x7439, 0x1, 0x9, 0xfffffffffffff001}, 0x8) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="3666f26564f4640f01caee0f01c9ba6100b80a00ef0fae0a6766c7442400000000006766c7442402a40000006766c744240600000000670f011c240f01d16766c74424005f0700006766c7442402040000006766c744240600000000670f0114240f01c9", 0x64}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/10 09:18:34 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x2000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="5f5775a1707e390027d8f2b658b224362b18f9d88bbd824f8d859c1aaffb7c2acee0751dea33f872") io_setup(0x9, &(0x7f0000000040)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2202, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x4, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x100, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000980)) r3 = syz_open_procfs(0x0, &(0x7f0000c11ff3)='net/fib_trie\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) sendfile(r3, r3, &(0x7f0000000000)=0x20000000, 0x80000007ff) membarrier(0x10, 0x0) 2018/03/10 09:18:34 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x400, 0x208000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x4000000000000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x10001}, {0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1000, [0x4b2, 0x8, 0x63678fcc, 0x6, 0xfff, 0x81, 0x4, 0x6cab]}, 0x5c) 2018/03/10 09:18:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)=ANY=[], 0x0) 2018/03/10 09:18:34 executing program 4: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x2003, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000080)={0xffffd, 0x989680}, 0x8) [ 49.336324] device bridge0 entered promiscuous mode 2018/03/10 09:18:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1b) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001300)="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{&(0x7f00000010c0)="9fa76ab5dcd89bffa1dca5304e54d22fbcecbb24f1ebaeece25850ba9ccac9d18a66363c2a12a3c7a6fdad8d549e30f9fd83f46b9d4a9ee4bd162e9032ce662dd491e1727fcd8eacdd6d1a6c333fc7ebd97eb3165078973a"}, {&(0x7f0000001140)="0ee0710f4ada1890ebe373f8e3c68989bc7c618d51938f7e47bb13beaf15a750e94c8635697ed45a5fd538edf792d67c557e396214828c75619cb1d969fc94ac74d42f8db2b20d863805c191879dacdff0fb42f2e2b05dbf621fdc27e48d82e42487db0b66e46ad091a869db120944381cb6f1f13cf1525a8e5ed14935a33f42d804585ec4b2ae91388ec3eedc8392b850679ba9ccd9f3503c95d1b7"}, {&(0x7f0000001200)="bcd387aff364c9fe96da761db453d9edae09a645544d2a5b5e89714a2f53e4c361c18deae9010d99511b964e7959533383a6f1c5674eef00bc818dba5c78122450c0a51615506c2f9600c1ee00204958cc2f44b00ecf5566014c5545b7117f7e4a09ca83410d8b8733b34caeee48e2a1d23b689080eb4ead294f83117fc1c84076708cca9f4854142caa70863286bd3ce89541f76cae2f2b7ccaceea7944e9c13fc1bb423eaaa622098089a059026610eb4a4ff43ad117812cc4d90d798c03d14b7351e0"}], 0x1) 2018/03/10 09:18:34 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0xb086) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x3, 0x0, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/03/10 09:18:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x40400) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, r1}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) fcntl$setflags(r2, 0x2, 0x1) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000080)=@ioapic) 2018/03/10 09:18:34 executing program 0: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x2}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001ff8)=0x3) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x2, 0x5, 0x8, 0x9, 0x7, 0x8, 0x4, 0x5846, 0x5dd, 0xdf, 0x62cbfec0, 0x9dc}, {0x8001, 0xf9b27e6, 0x19, 0x3, 0xfff, 0x90, 0x1, 0xd63f, 0x7, 0x8000, 0x4, 0x8000, 0x4}, {0x100000000, 0x25e, 0x101, 0x4, 0x4, 0x1f, 0xe9, 0x3, 0xfffffffffffffff7, 0x2, 0x10000, 0xc000000000000000, 0x100000001}], 0x44}) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0xff, 0x61f, 0x400, 0x1, 0x2, r1}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) 2018/03/10 09:18:34 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={r3}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000010c0)={0x0, 0x6, 0x2, 0x80000001, 0x3ff, 0x800, 0x0, 0x8}, 0x20) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/10 09:18:34 executing program 4: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) dup3(r0, r1, 0x0) fcntl$getflags(r2, 0x40b) 2018/03/10 09:18:34 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x101000, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0}) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x200000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r1, 0x80000, r2}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x220000, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7700927f815c2b2a3f8f26f1f2f0afedb0c064def58eabe24f0301087abad40d96de90cfaacb06977ee81ce909f61e90fee3659f9e52a29fd742fe2a2b0c17e2bcc557af2ef375271ce3eb2df8557e6821b61b8f12b2f58a3a779a475953e59d33dbba9f6c276b1cb28893fdab880391dd6217abd97245a3b78651"], &(0x7f00000000c0)=0x7f) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0xa3af}, 0xfffffffffffffe0e) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000400)={[], 0x0, 0x3, 0x6, 0x0, 0xfffffffffffeffff, 0x1f004, 0x6000, [], 0x8001}) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) r6 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000280)={0xf18b}) 2018/03/10 09:18:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0xfffffffffffffffe, 0xfffffffffffffffd]}) r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x0, 0x3ffe) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/157) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @broadcast}, &(0x7f0000000240)=0xc) [ 49.364435] device bridge0 left promiscuous mode [ 49.378172] device bridge0 entered promiscuous mode [ 49.385046] device bridge0 left promiscuous mode 2018/03/10 09:18:34 executing program 0: select(0x40, &(0x7f00000000c0)={0x9, 0x7, 0x5, 0x9, 0x1, 0x101, 0x3}, &(0x7f0000000100)={0x2, 0x100000001, 0x7, 0x4, 0x2, 0x7, 0x3, 0xfffffffffffffffd}, &(0x7f0000000140)={0x5000000, 0x1, 0x3f, 0x9, 0x6, 0x5, 0x9c}, &(0x7f0000000180)) unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f000047666f)='ns/cgroup\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setns(r0, 0x0) 2018/03/10 09:18:34 executing program 2: r0 = socket(0xa, 0x0, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x818, &(0x7f0000000080)={@loopback}, &(0x7f0000000000)=0x14) 2018/03/10 09:18:34 executing program 4: socket$packet(0x11, 0xa, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x20, 0x13, 0x2fb, 0x0, 0x0, {0x7}, [@generic="c06c285ddc633ec43c"]}, 0x20}, 0x1}, 0x0) r1 = add_key$user(&(0x7f0000000f00)='user\x00', &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000f80)="16fc21dc6018fb2167284b04658951859650de2159530479f915fbf98cad9b203c8c909a1b8c16f6625e9c9858b8ff309f8d170e466b2189e91b29d31bb5aca1a361cb665dde067aab2daa65ee2c71b01209974e558438a32774127b5321947670bd29633aff1d8a9c09b1832193b718b3538eea283cef5e168eba2a849fcc19090682b43a354df7d12cead5c1fe7fff257db21a22ab9cdfa8d13d14e16e24f0", 0xa0, 0xffffffffffffffff) r2 = request_key(&(0x7f00000010c0)='cifs.spnego\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001140)='cgroupbdev&ppp0\\\x00', 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000001040)='.dead\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x2}, r2) syz_emit_ethernet(0x1, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x3}) 2018/03/10 09:18:34 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f0000000140)=0x2a8) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r1, 0x0) 2018/03/10 09:18:34 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000000)='mountinfo\x00') 2018/03/10 09:18:34 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x24000) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) 2018/03/10 09:18:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x5b, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000100)={0x90001}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/10 09:18:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340)) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000200)=""/46) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000100)={0xc5, "68aba7ee2a2b0db72f95a74772fc7b14acf1fcd481810d8aa3a65cf5fbc36e4aecb49c62deb77ec1a7c5da5d0d8b198a0f1fbacf2fee175d05921437fc04023721e47e626b67aabf27f40e6c02311d5210205aef3918d7143d4873eed83e999c34c4fa23f5055a4abdd814608bad2322896f3e24fee068cf41519820150dd1d06b7b52162674c6d3db03bd5d3c4eb808f1c62f5a2def8105967fa1bd96da19f03d11adf92bc10484ac301118a74d055d528d5b07efb36e3d26ba34d76b274d93ef5df13f34"}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000240)={0x9d, 0x2}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:34 executing program 7: io_setup(0x80, &(0x7f00000004c0)=0x0) io_destroy(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000), 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0xff, 0x240140) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x30, &(0x7f0000000400)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000600)={r3, @in={{0x2, 0x4e21}}, 0x0, 0x8, 0x1, 0x6, 0x2}, &(0x7f00000006c0)=0x98) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000700)) sendto$inet(r1, &(0x7f0000000140)="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", 0x225, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x7fff}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000007c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0xe9) sendto$inet(r1, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0xc004, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000740)={@multicast2, @multicast2, @local}, &(0x7f0000000780)=0xc) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/10 09:18:34 executing program 1: unshare(0x400) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ip6_mr_cache\x00') ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8000, 0xab98cffb766a0a79) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xff, 0x400) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x0, r2}) r3 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) fanotify_mark(r3, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e22ff8)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x686, @mcast1={0xff, 0x1, [], 0x1}, 0x810000}, {0xa, 0x4e21, 0x6, @empty, 0x6da2}, 0x3, [0xfe00000000000000, 0x1000, 0x1c9d, 0x1, 0xffff, 0x7, 0x8d3, 0x2]}, 0x5c) sendfile(r2, r1, &(0x7f0000000240), 0x8e) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000200)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000001c0)={0x858}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/10 09:18:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) 2018/03/10 09:18:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="020000000000000000e000000000000000000300000000000000000000000000000000000000000000000000219a4c7a6bc05cf58b07231be1a4950c453b31579b8502f153eb"]}) 2018/03/10 09:18:34 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0xc) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x470, 0x258, 0x0, 0x0, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x2c9e}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "55b058db24d0ee24a8bfb5d51a867d7fb63185021671e1e8da231ae5ad8e"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:34 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000080)=&(0x7f00000000c0)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000cff000)={0x0, 0x2}) 2018/03/10 09:18:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000140)=""/255, &(0x7f0000000240)=0xff) recvfrom$inet6(r0, &(0x7f0000000000)=""/246, 0xfffffffffffffd66, 0x23fffd, 0x0, 0x0) 2018/03/10 09:18:34 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000000000)=""/50, 0x6b4de86fb81ce8a8) ioctl$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) 2018/03/10 09:18:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xc0a40, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f00000000c0), 0x0) ppoll(&(0x7f0000000100)=[{r3, 0x2051}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x14) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x10) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/10 09:18:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000000140)=""/24, &(0x7f0000000100)=0x18) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) 2018/03/10 09:18:34 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x1000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'sit0\x00'}) 2018/03/10 09:18:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000d42000)) write(r0, &(0x7f0000000100)="9b37e1fe4fbbe4a643581b749a48b041439ab45f5cb7a0fb26962a5b597460270000000000000000ffdcf06509debe78d9586af148bc768700007c8e2f63da930a000000000000000000000000000000c404", 0x52) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 2018/03/10 09:18:34 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x4, 0x81}, 0xc) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x58880) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8), &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) 2018/03/10 09:18:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'system.', 'em0vboxnet0\x00'}) 2018/03/10 09:18:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1ab5a6c8a75dea0c, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x3e6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x9, 0x4, 0x8, 0x1, 0x2, 0x4, {0x0, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x3, 0x401, 0x3ff, 0x3, 0x3ff}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xad, 0x3, 0x7, 0x8, 0x6, 0x100000000, 0x1, 0x9, 0x9, 0x401, 0x2, 0x7c, 0xfff, 0xa48, 0x100000000]}, &(0x7f00000002c0)=0x100) 2018/03/10 09:18:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 09:18:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1000, 0x200000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x13}, 0x41, r2}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000180)=""/6) 2018/03/10 09:18:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x2000, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={{r1, r2/1000+10000}}) setsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f0000000280)=0x7ff, 0x4) 2018/03/10 09:18:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace(0x10, r0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x2, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/10 09:18:35 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x0, 0x336d, 0xfffffffffffffffb, 0x4]}) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) 2018/03/10 09:18:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x373, 0x7, [0x40, 0x7f, 0x9, 0x7, 0x2, 0x6, 0x2]}, 0x16) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x26) 2018/03/10 09:18:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="620600237f000000000018000e80f9cc") 2018/03/10 09:18:35 executing program 7: timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:bin_t:s0', 0x20, 'staff_u\x00'}, 0x23) timer_delete(0x0) 2018/03/10 09:18:35 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) 2018/03/10 09:18:35 executing program 0: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffc, &(0x7f0000000000)='rxrpc_s\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x8000, 0x80000000000000, 0xb9}, {{0x0, 0x7530}, 0x0, 0xb2f, 0xfd40000000000000}, {{}, 0x3f, 0x9, 0xffffffffffffbf2c}, {{r1, r2/1000+30000}, 0x100, 0x1a0, 0xffffffffffffff7f}, {{0x0, 0x7530}, 0x200, 0x3, 0x1}], 0x78) 2018/03/10 09:18:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) flistxattr(r0, &(0x7f0000000040)=""/115, 0x73) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) 2018/03/10 09:18:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) sendmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="5d9ead0ad0d8f33237a07fecce0f44df286741cad1260ef88067f354caebab664f2ac1945dfd0daf39cba044cbc27570c8ef6f6886d29d1e482539c84b94bc874c47250945359cbec56531dd225d565967771f6d2ab856f30f387cbcb0f7b6fc8b8959736388a8d27270bd84e2bfc15968b1a92f3744bccf977ccd0ffef7df8543b330758c6970346f83bd27a53f52cea5ad75c087ccbe1950b577e46bc2cef07c314531f4", 0xa5}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="c00000000000000015010000670000009b85a16c1a49a3681efa0f24d7672e3472350000a95ed25271366813104d5e114e4fffa79b16fe72f36c1048485244c1477058e12c0912b4823a5501b80b2d052156c08c33421ae4f66a2b47350b424d49983edcedfcc83b5e3d13ea747ab22f6f198522ef19a7fd735bef856d812de06f329100803ce8026d8ad36ca94140691affa60af738713d4f4c75dddb1dbdcd4cc1f5e1da8cd1b6625f827f6b28ae99db15673674d0908208c4570000000000"], 0xc0, 0x8010}, 0x80) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x400, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000340)={0x800, 0x7, 0x5, 0xd0e1}) 2018/03/10 09:18:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffe}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x402c542c, &(0x7f00003b9fdc)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00007ffffd)=ANY=[@ANYRES32=0x0, @ANYBLOB="101f0300"], 0x8) 2018/03/10 09:18:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000001c0)=""/12, &(0x7f0000000000)=0xc) getsockopt$bt_hci(r0, 0x0, 0x1000000000001, &(0x7f0000000080)=""/132, &(0x7f0000000140)=0x84) 2018/03/10 09:18:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x28, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x2, @pid}, @nested={0x8, 0x3, [@generic="ba"]}]}, 0x28}, 0x1}, 0x0) fcntl$notify(r0, 0x402, 0x2e) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/10 09:18:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x52, "1fd625d4e4e8a49f1a64298f303ac4918bad8da479061a873f85e4b78e64888c9216a484394f145f2afc46332bee0f587eb741e445fafd0c41b0c8c59f0394973ec41feaff3cb4ec6af9fc9556dac715896e"}, &(0x7f00000000c0)=0x5a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x80000000}, 0x2f6) truncate(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffd) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffe) keyctl$update(0x2, r3, &(0x7f0000001240)="d43579614cad18d843321b8dbb5d9d6ba2a962e7731d941c02ff01a76a575da262ecc4efeba9b6b3106f6762001a2de56eb1762cd4fab757881be95a8862496f97a6565a1e0744b445f0d0f0531978e9c8f1b15aeebd7ec1c98bfd7a6d", 0x5d) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000020affc)=0x1, 0x4) shutdown(r0, 0x1) 2018/03/10 09:18:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100004ef9ffff00014d564b000000000000000000000000"]) 2018/03/10 09:18:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xfd8d, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x20000884) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x109001, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x2, 0x2, [{0x80000001, 0x0, 0x7}, {0x6, 0x0, 0x63}]}) r2 = dup3(r0, r0, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5) 2018/03/10 09:18:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100)=0x26a, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x973, 0x101982) r2 = creat(&(0x7f0000000080)='./file0\x00', 0xac) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r2) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/10 09:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000000)=0x7) mq_timedreceive(0xffffffffffffffff, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x9, &(0x7f0000000040)=0x3, 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/10 09:18:35 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x4000) ioctl$TIOCSBRK(r2, 0x5427) 2018/03/10 09:18:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x80000000200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x371) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f000061bff0)=[{&(0x7f0000d9b000)="05", 0x1}], 0x1000000000000119, &(0x7f0000447000), 0x30f}, 0x4}], 0x1, 0x0) 2018/03/10 09:18:35 executing program 1: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400100, 0x0) 2018/03/10 09:18:35 executing program 7: 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 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xa900, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x2, 0x5c24, 0x3}) r2 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000022000907ffffffffffffffff02e10000"], 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x8) 2018/03/10 09:18:35 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = 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 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x4042) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000100)={0x6, 0x2, [{0x7f, 0x0, 0x3f}, {0x2, 0x0, 0x5}, {0x8000, 0x0, 0x401}, {0x1, 0x0, 0x2c}, {0x1, 0x0, 0x6}, {0x3, 0x0, 0x6}]}) flock(r0, 0x3) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) close(r0) ioctl$int_out(r2, 0x5460, &(0x7f0000000080)) 2018/03/10 09:18:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) poll(&(0x7f0000000040)=[{r0, 0x804c}, {r0, 0x2040}], 0x2, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) r1 = getpid() getpgid(r1) 2018/03/10 09:18:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x6, @in=@multicast1=0xe0000001, 0x0, 0x8}]}]}, 0x16c}, 0x1}, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x81000000, 0x100) 2018/03/10 09:18:35 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001fefff), 0xffffff79, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ftruncate(r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x20000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) eventfd2(0x7, 0x80001) eventfd(0xb3bd) r3 = dup2(r2, r2) keyctl$instantiate(0xc, 0x0, &(0x7f00000000c0)="3712dad5048efa409c73d68349ddc2069a1565e708c051fe", 0x18, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x100000000000, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/10 09:18:35 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x280, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000240)={0xe232, 0x64fe}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x2c) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000f80)=@filter={'filter\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x0, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'syzkaller0\x00', 'lo\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x8, 0x0, 0x40, 0x0, 0x0, 0x1, 0x86b, 0x5}}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x1}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], 'ipddp0\x00', 'gre0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000c21f50)={{0x80}, 'port1\x00'}) 2018/03/10 09:18:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r0, &(0x7f000085dff0), 0x0) 2018/03/10 09:18:35 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x40001) getpeername$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) io_setup(0x5, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x1f, r0, &(0x7f0000000200)="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", 0x1000, 0x1, 0x0, 0x1, r0}, &(0x7f0000001240)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x3e0, &(0x7f00001a7f05)=""/251}, 0x48) r2 = socket(0x400020000000010, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r2, 0x1}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000040)={0x2, 0x4}) write(r2, &(0x7f00000001c0)="1f00000054000d0000000000fc07ff1b0702000000000000070001ff5450d9", 0x1f) 2018/03/10 09:18:35 executing program 2: r0 = socket(0xa, 0x80003, 0x1) setsockopt(r0, 0xff, 0x7, &(0x7f0000005000), 0x0) shutdown(r0, 0x0) 2018/03/10 09:18:35 executing program 6: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x440000, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'security.', '}GPL/system/cgroupbdev\x00'}, &(0x7f0000000100)='mime_type\x00', 0xa, 0x2) socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x21001) 2018/03/10 09:18:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c3fcc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) [ 50.162428] kauditd_printk_skb: 24 callbacks suppressed [ 50.162436] audit: type=1400 audit(1520673515.348:79): avc: denied { map_create } for pid=7485 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 50.211174] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/03/10 09:18:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000001340)='S', 0x1}], 0x1, &(0x7f0000001500)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x400, 0x2, [0x7, 0xffffffffffff8001]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0xf6, "8e9d1b31d783593832f8efcec0f69d591e8a9b675d2086506146488654ff49248405e7fdab44d70bd410a7ab1c7986222f001e60e040ad80a4c9595e93ed7b28769a4b27a5b5d71d10d3b8be0866572c90c410fde2070fe8945f4eae49d536fe4391f66f56ffdebe6f773ad6ec82ed161e09ed03649985eef7f762e8a27dbd3b99a67f7ae17cd000f17d659414c235927dcd142c8504d9cfc03502a3d126e13a2a60431e82aa40e6a06c750b6193a948ec0ea146f5f67d0eec6c2db550206e6bf0bf0b24232d0e4d3903df0a7be999119f0e153409f95352693f24199bac1cab5b7b368bf5c4df82e0fb8be498fd30af40b1c1183792"}, &(0x7f0000000080)=0xfe) 2018/03/10 09:18:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x408c00, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0x57, &(0x7f0000000040)="82a8738b81ac2ca30652d668fb8c29bd1d49b3e5174e89f0e1eb582c93c4edf3be137a0f99e0636bdff02d3d295a00f767f77de77876581bad3409120eda999645fcce6203df4844bd34a0bde4e5868eb7998d28ec65b9"}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000012, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bafec)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) 2018/03/10 09:18:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:35 executing program 1: mkdir(&(0x7f0000000140)='./file2\x00', 0x1d9) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000180)={0x6, 0x9}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x1, 0x4) pipe2(&(0x7f0000989000)={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}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x20) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') dup2(r2, r3) 2018/03/10 09:18:35 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt(r1, 0x1, 0x7, &(0x7f00000003c0)="1605aeb4", 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xac2}, 0x14) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x6) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/10 09:18:35 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) r1 = semget(0x1, 0x0, 0x80) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/03/10 09:18:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x14, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/10 09:18:35 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x80, 0x10000) write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:gpg_exec_t:s0\x00', 0x20) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x3, 0x3b, 0xffffffff, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x3) [ 50.248279] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/03/10 09:18:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) socket$rds(0x15, 0x5, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) socketpair(0x1b, 0x0, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/10 09:18:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0, 0x9, 0x6, 0x9}, {0x10000, 0x8, 0x81}, {0x3, 0x7fff, 0x800000000, 0x5}, {0x2, 0x8, 0x6, 0x257}]}) signalfd(r0, &(0x7f00000000c0)={0xf8}, 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r3 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) sendfile(r3, r3, &(0x7f0000b58000)=0x200000, 0xffff) 2018/03/10 09:18:35 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="08f5fcfac0af9b3e18b200a7f7aa6b154ef1c8093e1d70517f000028f6945af9bb34a6d023e50c8af397e21683edac7a498db4cb92fe110866bdcd221fd5e4702c84e51b30e929ad042b36a6a71612f56feb1665a91460ba10308af1cb8d74cbdadee50cc86b0a21719ab30799614d3a192b8272465c521facbdb2c0012e8222123ebc7efc0cbb92f55fad0ee18f021c99f143cdb5d4d9d7a55b91b0d474e0416dac770cd001bbdca15ec15e290d47e62775071d863897a89450893707ee5b36a292691a1f31929e66", 0xc9, 0xfffffffffffffffa) request_key(&(0x7f0000000580)='rxrpc_s\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='GPL&\nGPL/mime_typebdevproc{ppp0eth1system\x00', 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha512-generic\x00'}}) 2018/03/10 09:18:35 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) mq_open(&(0x7f0000000040)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}) 2018/03/10 09:18:35 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb3c1, 0x40100) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0xffffffffffff0001, 0xbb, 0x7, 0x8, 0x4]}, &(0x7f0000000100)=0xe) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) socket$inet6(0xa, 0x802, 0xfffffffffffffffc) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x4, 0x8c, 0x4af, "9ebecaebf44e63b7de31704cd1f9b07fe22ce475311397b0b1a47da51dc3d9898a8a350ec4e6997ba901973ff0262d099739d8a6f00487d359bc59c3799513", 0x9}, 0x60) r3 = epoll_create1(0x80000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={0x8, {0x2, 0x4e22}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x38, 0x7, 0x80000000, 0x2, 0x1ff, &(0x7f0000000140)='syzkaller0\x00', 0x1f, 0x44f, 0xfffffffffffffff9}) setsockopt$inet6_int(r2, 0x29, 0xdf, &(0x7f0000000180), 0x6c) 2018/03/10 09:18:35 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x6}, 0x4) r1 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg(r1, &(0x7f0000006c00)=[{{&(0x7f00000001c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000002500)=[{&(0x7f0000001500)=',', 0xfffffffffffffe03}], 0x1, &(0x7f0000002580)}}], 0x2c6, 0x0) 2018/03/10 09:18:35 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:35 executing program 0: personality(0xc40000d) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1a5) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x6, 0xcd, 0xffffffffffffffff, 0x6, 0x10000000, 0x0, 0xffffffffeed3a127, 0xfffffffffffffffc, 0x4, 0x3, 0xa6, 0x3}) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x8) get_thread_area(&(0x7f00000000c0)={0x183a, 0x20001000, 0x400, 0x2c, 0x2, 0x6, 0x5, 0x640363c300000000, 0x3, 0xffffffff}) 2018/03/10 09:18:35 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x1) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x3, 0xf439, [{0x100, 0x0, 0x2}, {0x5, 0x0, 0x3}, {0x9, 0x0, 0x8}]}) r2 = userfaultfd(0x0) dup3(r0, r2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x29, 0x7, 0x7fffffffefff, 0x2) 2018/03/10 09:18:35 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x40000) ioctl(r0, 0x7ff, &(0x7f0000000180)="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") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0xac6, 0x4) flistxattr(r1, &(0x7f0000001180)=""/193, 0xc1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0x5d5, 0x10001, 0x13b, 'queue0\x00', 0xfffffffffffffffd}) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x10050, r1, 0x0) 2018/03/10 09:18:35 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x1c1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=@getae={0x40, 0x1f, 0x421, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/03/10 09:18:35 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000080)="98b595") write$rdma_cm(r0, &(0x7f0000002b40)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) 2018/03/10 09:18:35 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1f, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x620040, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)=0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000180000fa01000000000000002f9f0a45d07de48a46922801a53d9cebacb9a5cb80d607f8855db51ead36da2c008d8cfaa2953fb2fc4c86def5c3357769ae39355302dbb3f1d96b25cb3638b7d022989b09f5fffad4fca701ae602d4fef09a22acc18ed009ab3c067266123e60d510ec309bec038d093da4a04bce890b504f55969cd524f2dc0f530be", @ANYBLOB="02000000080000003ed7512bb8a8c8bc32620ebe4cae461bad82c5f000008001b58226e3030017cf03d0d175dbec2d1498db0112efda87ce52636b1ccf3acbf71421a95abf15a642f5697583de31e01827a85c7040f6c56311128d488a59d53261aa83a49a4509800f53ffb66af6335b263c7f943a1f000000000000719086c9746857ff4abf0064a4cb82bd35d48ee8634021c1d1f5a4b0fbdf889e67addeac2448eea540cf65c366d4e23329d14cc60f55d4b7ea15dc9b3f603bb63109849dd50033c167ef73ff9f64d3c0bca08165d4e6d1dc50daeb6671c1eaf33a2ff73d5fdc1c48584f70487bcccafce8"], 0x91) write$rdma_cm(r1, &(0x7f0000002c80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000100), 0xffffffff, r1}}, 0x18) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0x6}) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f00000000c0)={0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/03/10 09:18:35 executing program 2: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10480, 0x100) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000000080)="b2ba18ce89fef9d073f8e868a23e211391391a04914dfad954ac9685b47561a2325475", 0x23) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) clone(0x4800800, &(0x7f00000000c0)="2d09a1a6f6d21ad017bba706ea4b05e08a67841323465f28f5526a65e3cf9426f71a53d9c40727e5709cb24a27b1e710bc4a54ef0da27406cf01624136e48acc2173552c0a0d6e6b781402a8fb76e7d8256762e7faa6a83595d3e4eef4dc5ff049a04711fb6ddee3b7318eddab26", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="69fb487567fe2393ef0c4dda342acc43ab51f1cfade0054b2e7c14d1b4188c6cb7eb97630220662a99f23a0867de6ce1f53146fc864f6a683b70b22113cd161e338cac4809202597bb380eee8e759d67efdc3e5e488202d83508ada31ecaf50ef19933a65c6bb84e5d35bbd8339c2078eb62eaaa0bf5be639d125271130acfcf4667272621fdac8ebcb1d4362e22ca45fb") dup(r0) 2018/03/10 09:18:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2080, 0x0) bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"1b84be683d66bb"}, 0x1f}, 0x10) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000700)={0x9, 0xffffffff, 0x6, 'queue0\x00', 0x6}) process_vm_readv(r2, &(0x7f0000000680)=[{&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000005c0)=""/188, 0xbc}], 0x7, &(0x7f0000000700), 0x0, 0x0) 2018/03/10 09:18:35 executing program 4: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/10 09:18:35 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x40ac2) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'ip6gre0\x00', 0x600}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) sysfs$1(0x1, &(0x7f0000000000)='/dev/ion\x00') r3 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000004000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000140)=""/42) mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f000000d000)=""/253) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x101, 0x40000) 2018/03/10 09:18:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x0, 0x7}, 0xb) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001280), 0x0, &(0x7f0000000000)=""/8, 0x8}, 0x0) socketpair(0xb, 0x6, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f0000000100)=""/32, 0x20, 0x0, &(0x7f0000000140)={0x4, 0x7fff, 0x800, "3d5e4191eb8a", 0x7}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 2018/03/10 09:18:35 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "218866858eab5b75eae07255c2972c62a6c53e4fc6d5aebcff83d48d2e5ee4c49fb6ccb012d10490584b00bb40649dfcdcda5f1357bb1ffc350fa3fb277378d9a3536b007ed94ca288be20bebf30b52a3c2d5cff5da7dd41a8a3caf53da46e290c9b8da121d0503fd274be07c433352e6b60510c0f44fc6d54a1ab8811400dc3bbc1b1bbc7e253bb14a9117b2384f4fb"}, 0xa0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/snmp6\x00') dup2(r1, r1) 2018/03/10 09:18:35 executing program 2: setrlimit(0x9, &(0x7f0000000200)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="72a9eaae30cbc949e0b337d29305e473", 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@upd={0x108, 0x12, 0xf24, 0x70bd25, 0x25dfdbff, {{'drbg_pr_hmac_sha512\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x4000000000}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x1, 0xfffffffffffffffe}, {0x8, 0x1, 0x6}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x4040) io_setup(0x8008000000003, &(0x7f0000000000)) 2018/03/10 09:18:35 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002e00)={0x1, &(0x7f0000002dc0)=[{0x0}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002900)={0x0}, &(0x7f0000002940)=0xc) lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002a40), &(0x7f0000002a80)=0x0, &(0x7f0000002ac0)) r6 = gettid() getresuid(&(0x7f0000002b00), &(0x7f0000002b40), &(0x7f0000002b80)=0x0) fstat(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat(r0, &(0x7f0000002c40)='./file0\x00', 0x40000, 0x40) sendmsg$netlink(r0, &(0x7f0000002d40)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000028c0)=[{&(0x7f0000000300)={0x218, 0x2c, 0x112, 0x70bd2d, 0x25dfdbff, "", [@nested={0x64, 0x88, [@typed={0x18, 0x8, @ipv6}, @generic="66ac57b9eea4fe320cac20e3b110b0d59e826e46a1b3ea6d523d7e0487ef4c87afc81fcfc54655e2f765d4798a4debb30d5419abb0d594b4aa1c", @typed={0xc, 0x7, @uid=r2}]}, @nested={0x19c, 0x6e, [@typed={0x8, 0x25}, @generic="dde70627b3b3fe08c29fcb89f9b6e03fa6086cdecb7a4ea89b81b049244a86b5c6861e11484b2ac595c332fa2b5b2b98f317101647d21ca3d7e85f7e1415d7d365f3f1ae57c192c7d49a2cadb5106aafca36ef2d6296089a786895cef9e7ef998a7e22e4098287b5e00ef2715fc21d5a0fed63f776466655b31e03cb972c331e9a1551", @typed={0x34, 0x10, @str='ppp0posix_acl_accessprocposix_acl_access\x00'}, @generic="6954c69b3dadeac263cef1def28866b1745f77f8912ba81b20467afe1e26d963d66b3f81c3d46848ad1d1c8ba1641020e58f84ca01a5c8cddf27dbb76f9a6a1ebf4c5aab57ae47d3013533d92d94d3bf5c57a535b513aa752191f1ccb16d1a1db2eb1e70dd3cba5896457838ee5de6b96dcc843c28d143d47ab304109b00fffec45c1609a378e4550618b26f3af9e8e945ef31f28fee1cf4631e857f027d433530b9d4512f5007a93f84cc9aa3dc7c630662fcb881b9b65e5392f6d0e7230e17af0bc6719807f573a95bd621cd88", @generic="1ccf5c898d306dec4e395b"]}, @typed={0x8, 0x3}]}, 0x218}, {&(0x7f0000000540)={0x98, 0x28, 0x410, 0x70bd26, 0x25dfdbfd, "", [@typed={0x10, 0x3c, @u64=0x3b1}, @nested={0x10, 0x71, [@typed={0xc, 0x56, @u32=0x8001}]}, @typed={0xc, 0x3a, @u32=0x4}, @generic="9db8c1f66af146bad21e5d10f1de675826f9b165455246050ee253bddfa48495fbd9137b57c795e374ce70d1385c67a562b43d40a383103b8eab4cb179aad16d7b209de8d8a6d88825d09ce9dd95d9d87e772a05742bff", @nested={0x4, 0x54}]}, 0x98}, {&(0x7f0000000600)={0x2290, 0x3a, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="68246c35b8bf21f25e7fc99d044ebeb778a53c13559e0f2b0c2046170fa53e923ae1a5d5b7f502b08033864899df59804c997b6f0cd6496c4e49a7ce8ea08f8db184288b0d6c3162fd1e5bae5de6411642e27640d9d0f680b41a8ddd43d84339e8fe1bdaf888a15334190bf999c23d917ecd8e08681b1e9e07c0604b9cb29dfcbf7a513aaa81afaacb8a1cd60bd4ca599e715c724ec47d27de6dafddbf48bb1ec2365f4f07b514f7ecd4dc239018e30cf46b3f2472e8dc5d73ec96aa9b33d2e5e47712a9eb302e57194cb1c2999061f1462143b1a586ff64dc3f3654fc55253229ced84c482d350ecc85b7793f", @typed={0xc, 0x2e, @ipv4}, @generic="f47058c50548540b208d3ff60f2ab54ccdbce0ccc52a90f5af0a33722502f97fc89cc8aad4c11c1d21695bb6c19a47192e0154957084c9d0c1ca1b14882f83b0ca7ec9992dd17cea83184c5a1606f226233195038c46333edeea60fe2732e44269c60df20888dbe96bb4822ccda282a37d564ef51396718c4c47e5d6daaf2188525f02fec1c51abec17aeb0ae930bf782d75367274cd89f5f69773511f4f697d534deb277f6d484291f066e4c9bbd4c1ef957a0dd53019a832104cf8bca2245044513333ba25b56d058ff3ecd126", @nested={0x10b8, 0x69, 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0x2290}], 0x3, &(0x7f0000002c80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r9]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x98, 0x4000004}, 0x8000) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x22}) r10 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000040)={"69666230000000fdfff5ff00", 0x24}) 2018/03/10 09:18:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x14a00, 0x0) mq_timedreceive(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x1, &(0x7f0000000200)) socketpair(0x2, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={r4, 0x6, 0x6, [0x4, 0x1, 0x1, 0x3, 0x8, 0xffff]}, 0x14) modify_ldt$read(0x0, &(0x7f0000000040)=""/77, 0x4d) setsockopt$inet6_dccp_int(r2, 0x21, 0x800000000004, &(0x7f00000000c0)=0xfffffffffffffffe, 0xf968fab501e0954a) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/03/10 09:18:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/03/10 09:18:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x109}], 0x1) 2018/03/10 09:18:35 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x80000001, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000180)="9ab57bebe5ec7f6eee57227fc35675c6d8e64b807a28f7f50566ada129e827ef93f5c91308a46060e5554c853b2388808b989ebcf1f1d6005112d3b8c9d80b5cb124f90b73777c2c29112b3008127fc23d9f388115df5b118ced51de5a82fbb7c9208dde3820f66574df19a72803cfb6d177885f3dc88bc218f767de2c4f3ed4ccd180e581cd840a4d0f6d46c7086e9b2b733ac2a58b839cab54ebcf6e8659ca82a6b2a1c215ca7b17869d5cf57ff64fec8a33524fd088b998d36c790b76cee30aa8903c5c527e621a5898c22c5ceab366d991a0eb13") bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0x20000000000d, 0x9, 0x4, 0x9, 0x0, r0}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000280)={0x7, 0x1, {0xffffffffffffffff, 0x3, 0x1000, 0x0, 0x4}}) 2018/03/10 09:18:35 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0xd082}, {0x5c, 0x5}, {0x8, 0xfff}]}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfff, 0x8000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x8000, 0xc5, 0x20, r2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8e34}, 0x8) msgget(0x0, 0x0) personality(0x200000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={r3, r4, 0x2}) msgget$private(0x0, 0x110) msgget$private(0x0, 0x7) msgget(0x1, 0x22c) msgget(0x2, 0x40) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x6, 0x1f, 0xffffffffffffff1e, 0x9, 0x7, 0x100, 0x0, 0x3, 0xc6, 0x7fffffff, 0x200, 0x10000}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000280)=""/59) msgctl$IPC_RMID(0x0, 0x0) [ 50.543652] x86/PAT: syz-executor0:7597 map pfn RAM range req write-combining for [mem 0x1a13b0000-0x1a13b3fff], got write-back [ 50.560773] SELinux: policydb version -2056878047 does not match my version range 15-31 [ 50.578685] SELinux: failed to load policy 2018/03/10 09:18:35 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0xb5b, 0x3, [0x1, 0x4c7, 0x2]}, 0xe) 2018/03/10 09:18:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x114) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='!cpusetselinux&nodevnodev\x00') 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) mq_open(&(0x7f0000000040)='!cpusetselinux&nodevnodev\x00', 0x40, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1}) 2018/03/10 09:18:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) [ 50.590381] audit: type=1400 audit(1520673515.775:80): avc: denied { ipc_owner } for pid=7586 comm="syz-executor0" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.614898] audit: type=1400 audit(1520673515.782:81): avc: denied { map_read map_write } for pid=7612 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/10 09:18:35 executing program 1: mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/230) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xe8, 0x118, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x138}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "069ff6af7c47137006ed2d2f16f058ebbb4e0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee7"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x470) 2018/03/10 09:18:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x103000) write$selinux_load(r3, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "e59664d9532267b707baa935bbb945a50003a84ccfb902410e6687b3949dae351b488f8a7bc9281797fba817ca7fe0f983c57ec45c590386f097d609edf1fcdbb5caa1c5f98d034ef7fb7f772378a1ca2ba8d352bae1b8b5e500b3355f930d4c0da7860d7363a2710d826692b7312e3741edd2624872ae5f05c8bcd88e6b1a2aa45d01f78a46c623c285eb4a909df7caa40f178407d4eb1ed96b297fa60c9dc9efec45bfb9d5293ba4cbcd343a16af4bdaae93b91571c2ec9853"}, 0xca) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x8, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x7fff, 0x1}) 2018/03/10 09:18:35 executing program 4: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfb, "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"}, &(0x7f0000000140)=0x103) io_setup(0x7, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xb, "d5e9fe1b8fe9beb7296ba1"}, &(0x7f00000001c0)=0x13) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280)) [ 50.657595] x86/PAT: syz-executor0:7597 map pfn RAM range req write-combining for [mem 0x1a0c80000-0x1a0c83fff], got write-back [ 50.671391] SELinux: policydb version -2056878047 does not match my version range 15-31 [ 50.696364] SELinux: failed to load policy 2018/03/10 09:18:35 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x153, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1c, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x22840) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x7, 0x8000}, {0x2}, {0x7, 0x7fff}, {0x4, 0x7}, {0x4, 0x1}], 0x5) 2018/03/10 09:18:35 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x400000000fc) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18003c2d3c13c13843d741d34a8000000000000000290010234487ebaef8ce"], 0x18}, 0x0) r1 = socket$inet(0x2, 0x80000, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) socketpair(0xa, 0x5, 0x1, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x1, @empty, 0x7f}}}, 0x84) 2018/03/10 09:18:35 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000040)="2f05eb9f", 0x4) socketpair(0x7, 0x80807, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x6, 0x80000000000, 0x5, 'queue0\x00', 0x1}) 2018/03/10 09:18:35 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000003c0), 0xffffffffffffffd6) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000400)=""/4096) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@bridge_dellink={0x30, 0x11, 0x710, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x4080, 0x20000}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0xfffffffffffffff8}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000091}, 0x801) 2018/03/10 09:18:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) chroot(&(0x7f00000001c0)='./file0\x00') r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1fb, 0x10601) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='autofs\x00', 0x81001e, &(0x7f0000000140)) 2018/03/10 09:18:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @multicast2, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x801}, 0x14e, &(0x7f00006bcff0)={&(0x7f0000000240)=@ipv4_newroute={0x48, 0x18, 0x10, 0x70bd2b, 0x25dfdbfb, {0x2, 0x34, 0x20, 0x9, 0xff, 0x4, 0xfe, 0x5, 0x2800}, [@RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x4a, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}}, @RTA_MARK={0x8, 0x10, 0x3}]}, 0x48}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@bridge_getneigh={0x5f8, 0x1e, 0x222, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x44201, 0x10}, [@IFLA_IFALIAS={0x14, 0x14, 'vlan0\x00'}, @IFLA_OPERSTATE={0x8, 0x10, 0x1}, @IFLA_MAP={0x28, 0xe, {0xfff, 0x3, 0x4, 0x3, 0x3}}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x3}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x4}, @IFLA_PHYS_SWITCH_ID={0x4, 0x24}, @IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x570, 0x2b, [@nested={0xd4, 0x87, [@generic="b4271cf2980a96e6d54518b2b903025cd36126a397725cb93c042d34a0e045368a973c9ff0706af92d6257c3a1d56322e03bd1ce863a4ff55830aadd06664c6385a63c3e00d6689527a4a362b176d3213fb82e0861ea915372593aff9c9dff56e1525a3118884bad651142365bb665f40bf974ed9604f2dec43e4818273ee74af0241882e167b55b9e9680e89593f031c2dfdc57c537432b8bf6664e6f0d4624abba9a203dbfad248d106b6b82221da28983dcae170450580415fe309e59b947a99512e7227de85e68c35975e8323c"]}, @nested={0x2cc, 0x13, [@generic="aa98f9311700ce1dc7d7d05f82fbc2dfe8486a930f2f744ac2378b93984d9a108c96c04c858c3733c16bcb7af6bb7763f4e2e16b0b0c35ba0a311afc5f0fbd93528c7da86f695f529d2f6f706521628585f13570ec6cd2160a0f98f5855f5cd14a9b83c28ad959447c5d0464f59080a13e7a30bf199eada7e9d267f90d53a722a4aec6c3c5927a95097ea0ee13b076714157e87e4f1c9f3cbe7a", @generic="acccf5e73cbd486d16a73881991000dc592b26aac49c40970702bc14f93fd970abc63a49b873ccbb8679863658841f201ac41a3b", @typed={0x18, 0x83, @str='\\trusted^self\x00'}, @generic="1ec852335672cdb43984448ef9d6fda6486ef86300550a6966b85467a40c6b256b9ee3edef224fa50a9e4eb9848b1ec968cc100ea38d98f0962189f55057c977305be258da4016cadc676eaddb63f66bf4113fe4f221e478e574d87e1bc755adfd839d20dd62e5511904a6112159dd", @generic="8e5f3accc181ea8fd83f42c3fd4739aa64c3c5dc0b0105fc7a07f586854cdb10206859cb49e5e635", @generic="80b93d3f25056126a60b9a24eb3512086538dcf240e51751868e72158cbb90ad2873107b8c6f6eca4b5f9d843fe52e73d18e68308636318cf62721e7d44502927d8e667e140d78b11ddab384ea8edb71c7abf6795a1a60b73a3fc6b11c63d7ae18e39e6527f0d9cf782127f9943db058f9a43ead66e07a713dbcbed9510626f6ae329b3cc8568df6f186cc484310199ee838f61cd2ec52fb3547fa5fa5bf8b7931afacdad3389230c12f227472cfa1faa0", @generic="2e8b81b29488bf60ee4f902bc4c25e2f4d8727162f09a31e39b9b9e8b1d3f072cd1d48b9d793fc51e7226de8f1b95f32c10777a8a45fd1b05ed99b77ce579694d4bbf15a8629918d3d2f3c73c0007b085273154b3b3755f21bf09b77cc7c184cfcb958eda34f7a04833ed34177d59efe55c56a0887f67adee8a2c69f451df96fd75eba094e0ee976dd84618b", @typed={0xc, 0x70, @u32=0x7e2c5833}]}, @nested={0x10, 0x12, [@typed={0xc, 0x26, @str='@'}]}, @typed={0x3c, 0x2, @binary="184a321cd8168cc18e3ea1cdbe4968f98097d88c8a3e0e7e53c5dc0e1b1f3588a2470303a04669bd4152c2c94671230858"}, @nested={0xa4, 0x57, [@typed={0xc, 0x38, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="be4cc050718dc6d7677310ce95df61e2f38049c144a57c4867286a0acc27b0887d20986f5b72a05ec654d73f8e56ba0c6b087c9d9ba0a1a6f907bb212c42d0ab054195f5f23a542af240", @typed={0x8}, @typed={0x40, 0x76, @binary="66362fb31cc9ca990c63cd7a7a9bea1d97bbd2f5687faa955f2c1faed4c78cb4ff36ca09e00ab627e58a9d8c57a3d49b2397154f13e5f1"}]}, @nested={0xdc, 0x7e, [@typed={0x20, 0xf, @str="2b862f766d6e65743163707573657463707573657400"}, @typed={0xb8, 0x4, @binary="a4baa0e723752a46cd23cf4090d7d12a07cd0a1981663065280bdfa099ad9b06b6547bb4bd211d422ce19d3b0d1d1a81b32c41a4627ba7452591f479a4a550eabc5632bcc2df74bae5ae3e1ed00cb2be347659d320af3e22134bcb73f799c4a7d323b5a77903ede1b26b8c3f47fe4bf3117ba9b642b203db425b2b1ad7a8b395f464d4016c35630968c2db4ecba20dd2b67ef9df2aba30b1f4498c15cf62c85b42156f4e963fd2d256838482be"}]}]}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x5f8}, 0x1, 0x0, 0x0, 0xc044}, 0x4000) 2018/03/10 09:18:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200100001a00090a0000000000000000ac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000e8a7b46fe34ce029743a188a0ab39dda03d502", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaa000000003c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d046919200cf000000000000001c001700cb010000000000000000000000000000000000000000000014000e007f00000100000000000000000000000000000000000000000000000000"], 0x120}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x4, 0xffffffffffffffff, 0x1ff, 0xcae08e9, 0x5, 0x4, 0x8000, 0x1000, 0x80000001, 0x8, 0x5, 0x3, 0x5, 0x101, 0xfffffffffffff7e6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) [ 50.796718] audit: type=1400 audit(1520673515.982:82): avc: denied { sys_chroot } for pid=7649 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.812374] netlink: 48 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/10 09:18:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000540)={0x100, 0x40, 0x7}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000340)=0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) fsetxattr(r2, &(0x7f0000000400)=@known='security.capability\x00', &(0x7f0000000480)='/dev/kvm\x00', 0x9, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) r6 = syz_open_dev$midi(&(0x7f0000000680)='/dev/midi#\x00', 0x1, 0x204) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r7 = dup3(r4, r3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000580)={{0x0, 0x3, 0x0, 0x1}, 0x7, 0x83c1, 0xffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000004c0)=0x0) sched_rr_get_interval(r9, &(0x7f0000000500)) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)) signalfd4(r1, &(0x7f00000003c0)={0x6}, 0x8, 0x80000) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r8, 0x7, 0x2}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000800)={0x1}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) getsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000766000/0x3000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/10 09:18:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222}}}}}}, 0x0) 2018/03/10 09:18:36 executing program 2: r0 = memfd_create(&(0x7f0000000080)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000000c0)="a6d8c1f0b7bd65804c68be11840275a9", 0x10}, {&(0x7f0000000100)="5fa12351845ab7c55ccadb2f41b6d637a7f0f9a33ab49b1149552ced07a22d9dc06340ab79f84dc4dbc1718087f9451c0b8a", 0x32}, {&(0x7f0000000140)="b3460ad6be9a1cd92f4849846eb25bb26d8786ca8c4997c10097e19e0304ff2167eaa8803b0baad7c3fc1137453fa47cb1fe6250575cd4fea3e596d6bc31f90de7edcb5d3e19eee1af934e2d85d5972e9943c2dc70a2b11860ec60747b75567191f33e396d9583f39dec6e2eae2e44f6e14ad695764b4302c59ddfecec6b", 0x7e}, {&(0x7f00000001c0)="4811850c07ab23667a099e3a8b8ff4930e45dff969269858f5f766fac6a0d93a21cdc366dc1a149b6f65947094135f51744f1f73a6426ed013d446f6102cc21d287b71aea8f879b3c52ddaafb8cba7dfa2ef1dd9c062e520260cbe8545459209cb6b6c7cd7f0e3f5b081ab78d31e41d4d0ea43d2c70a15b34a5fd440a24bde5134778a3b6ddb4d799e694057eb26297884fd0bab836255bcc052be73ca3bd52af2fd5f58f59417a2db82fe11032b10dec200984386f260268c801d2e79722142b7bf1b7cd20b8815a306613e1ce1c2ee878c931c47fa6f209d7272c2e76a84d54d6a4f759ba5180aec809c9f968fc021e4", 0xf1}, {&(0x7f00000002c0)="03e140b9399a16f05c0f6199d1352948218887c6edb80850e2c82ec6130c20ba38a2fb10f868e73f0143f451d0e2dae7eccc20a492381fb297acbae9654ff02f8cc21f3083e905a46642ea96e3d43286dd61edfaa1a68223163d61ceda9b7961f08f3ec77d1069c37769f8affa7e56d151faebc1ab16d0cc6562955bbf620553f9483bf812596cf9f50d8b852d", 0x8d}, {&(0x7f0000000380)="16ea567a862e274c0780572a142da4334abc276ba0438944410147a2e38ef9d066cabd0865ca66f6851e15ee8d5a85aac3bb22d0c35858b1b9a501fdcf4a935d11e299b3e067c8b91ede92b91e9a3a0484f73d438b100fe8226cc8b35f7534926351b664d49e69e7f6e075421cf15cd434dcbe336719a2cd1ea0a395b0270c8c09c80e8b177c35ac4d369cb4dd4bcf98799f7e5d866ad24fdf0c14c23cae01d87df85190dcc08bb614c4d7da22ea13a5b7588f7d38047e99932e0c022b7b598e2a9c224512cd6f583353", 0xca}, {&(0x7f0000000480)}], 0x7, 0x0, 0x0, 0x8000}, 0x4000000) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000), 0x7ff) 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) 2018/03/10 09:18:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x2c80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x10) 2018/03/10 09:18:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) [ 50.821245] audit: type=1400 audit(1520673515.984:83): avc: denied { create } for pid=7655 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 50.821261] audit: type=1400 audit(1520673515.986:84): avc: denied { write } for pid=7655 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 50.842420] netlink: 48 bytes leftover after parsing attributes in process `syz-executor5'. [ 50.949592] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7694 comm=syz-executor6 [ 50.959293] audit: type=1400 audit(1520673516.079:85): avc: denied { map } for pid=7654 comm="syz-executor4" path="/dev/rfkill" dev="devtmpfs" ino=26 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:wireless_device_t:s0 tclass=chr_file permissive=1 2018/03/10 09:18:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7fff, 0x1, 0xfffffffffffffff7}, &(0x7f0000000100)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7f}, 0x8) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) fanotify_mark(r1, 0x1, 0x1, r1, &(0x7f0000000180)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000080), 0xffffffffffffffff}, 0x20) 2018/03/10 09:18:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/154) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = msgget$private(0x0, 0x10) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r7 = fcntl$getown(r1, 0x9) r8 = gettid() msgctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x3ff, r3, r4, r5, r6, 0x48, 0x81}, 0x7fffffff, 0xd846, 0x800, 0x2, 0xdbcd, 0x6, r7, r8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/03/10 09:18:36 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {0x0, 0x20000}, {}, @time=@tick=0x3}], 0x30) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$KDSKBLED(r0, 0x4b65, 0xff) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) 2018/03/10 09:18:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x800c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:36 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080)="da1bcafc145f8874cc0aaac9a47db50136f165f36097dd2091687ac6db016a88d45b2dd2f6c13373b033d0f658f567c89ef06f60925e2983289cfbfd152c93ce10ea5604b704eafa6dc636a2a84813faa336d6f1ab2737e11f18e03a0fb5dc1614a8bf", &(0x7f0000000100)=""/205}, 0x18) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) pread64(r2, &(0x7f0000df6000), 0xffffffffffffffcb, 0x0) 2018/03/10 09:18:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x101}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/136) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d0fffc)=0x200004000000804, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) [ 50.987090] audit: type=1400 audit(1520673516.117:86): avc: denied { map } for pid=7684 comm="syz-executor2" path=2F6D656D66643A706F73FB202864656C6574656429 dev="tmpfs" ino=20253 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/10 09:18:36 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000040)="215b876a50bc1da13ecaa1bec2a76c2b1409e1a31f6ef763014dae441db1de384a0b1d3a1644c28cac0cdea38ce5f18395de94dc6aef2af7838a081a5c5cdc5c8fa4ea5b4428de8cfb3f68f5ec1233ce1c02f001b1ac4001e202d310007892f887bab60e94271ebf5d8ee8fc08d81aa96e0289a056ddb5f8400691a06e701aad4cc20adbb24dac1c1d4bedee3c11c559ea884eb9f5a0039f2d5cb20935efbc95343d08e001bca8661be2c90e9fe7b0ea2ea791577789495234f5b71fd13f47b431344c", 0xc3) 2018/03/10 09:18:36 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e22}}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000080)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/10 09:18:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a0fa0)=[{&(0x7f00007abf7e)="dd", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7}, 0x10) sendto$inet6(r0, &(0x7f0000b10fa2)='>', 0x1, 0x0, &(0x7f0000476fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x5, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x469) 2018/03/10 09:18:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1e}], 0x1) 2018/03/10 09:18:36 executing program 0: r0 = getpgrp(0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xfff, 0x28c, 0x100, 0x4, 0x0, 0x0, 0x200, 0x0, 0xcb, 0x101, 0x0, 0x8, 0x7ff, 0xc4c3, 0x3ff, 0x7fffffff, 0x8, 0x1000, 0x0, 0x32cf, 0x7, 0x0, 0x4, 0x1, 0x9, 0x7, 0x5, 0x4, 0x3, 0x14, 0x8000, 0x81, 0x8001, 0x8, 0xff, 0xfffffffffffffc00, 0x0, 0x80, 0x0, @perf_config_ext={0x7, 0xeba1}, 0x400, 0xf7, 0x101, 0x7, 0x0, 0x2, 0x3ff}, r0, 0x200, r1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+30000}, {0x0, 0x2710}}) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14}}]}, 0x38}, 0x1}, 0x0) 2018/03/10 09:18:36 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x2002) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r2, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)}}], 0x48}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000d00500006803000068030000500400000000000068030000380500003805000038050000380500003805000006000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060018801000000000000000000000000000000000000000000000000c800636f6e6e747261636b00000000000000000000000000000000000000000300000000000000000000ffff7f000001ffffff0000000000ffffffff00000000fe8000000000000000000000000000aaffffffffffffffffff000000fffffffffe8000000000000000000000000000bbffffff00000000ffffffffff00000000fe80000000000000000000000000000d00000000ff000000ffffffff000000000300000004000000bf004e214e214e234e23002100200000c00184004e244e204e214e2400000000280054544c000000000000000000000000000000000000000000000000000000027500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000200000000000000280054544c0000000000000000000000000000000000000000000000000000000204000000000000ac14140d00000009ffffff000000000069706464703000000000000000000000697036746e6c30000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00030b0000000000000000000000000000c800f8000000000000000000000000000000000000000000000000003000636f6e6e6d61726b000000000000000000000000000000000000000000010400000002000000000000000000000030005450524f58590000000000000000000000000000000000000000000000000104000003000000ac1414174e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000c00000000000000280054544c000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000e000000000000002800544f5300000000000000000000000000000000000000000000000000000008ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x630) 2018/03/10 09:18:36 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'rose0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00', r1}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00002fdff8)='./file0\x00', &(0x7f0000875000)='ubifs\x00', 0x20000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40) r2 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r2, &(0x7f0000528000)=[{&(0x7f00005e8000)=""/4096, 0x1000}], 0x1) 2018/03/10 09:18:36 executing program 7: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) socket$nl_generic(0xa, 0x3, 0x10) 2018/03/10 09:18:36 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200400000000000, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/16, 0x10}], 0x1) 2018/03/10 09:18:36 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x4) r2 = syz_open_procfs(r0, &(0x7f00000000c0)="6e65642f6970365f7461626cca9fc39b45cba16573") readv(r2, &(0x7f0000000340)=[{&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000280)=""/150, 0x96}], 0x2) 2018/03/10 09:18:36 executing program 5: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffc1b, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000003fd0), 0x0) readv(0xffffffffffffffff, &(0x7f0000a6fff0), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000002800)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000020622e5c3039721760000000000000000000001000000000000000000000000000000000000000000"], 0x48) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000400)=""/66, 0x42}, {&(0x7f0000000480)=""/125, 0x7d}], 0x8) 2018/03/10 09:18:36 executing program 2: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000080)='./file0/control/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00') 2018/03/10 09:18:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @multicast1}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x71, r2}) writev(r0, &(0x7f00000000c0), 0x10000000) 2018/03/10 09:18:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0xfffffffffffffffc, &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff0100000aff6e", 0x20) 2018/03/10 09:18:36 executing program 1: mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000600)={0x6, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000008400), &(0x7f0000008440)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000008380)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000008100)=[{{&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/155, 0x9b}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/240, 0xf0}, {&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, &(0x7f0000000600), 0x0, 0xf5}, 0xfffffffffffff801}, {{&(0x7f0000000640)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000006c0)=""/224, 0xe0}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/217, 0xd9}, {&(0x7f00000018c0)=""/108, 0x6c}, {&(0x7f0000001940)=""/55, 0x37}, {&(0x7f0000001980)=""/30, 0x1e}, {&(0x7f00000019c0)=""/156, 0x9c}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/28, 0x1c}, {&(0x7f0000002ac0)=""/110, 0x6e}], 0xa, &(0x7f0000002c00)=""/4096, 0x1000, 0x7f}, 0x8}, {{&(0x7f0000003c00)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003c80)=""/181, 0xb5}, {&(0x7f0000003d40)=""/69, 0x45}, {&(0x7f0000003dc0)=""/53, 0x35}, {&(0x7f0000003e00)=""/174, 0xae}, {&(0x7f0000003ec0)=""/193, 0xc1}], 0x5, &(0x7f0000004040)=""/189, 0xbd, 0x1}, 0x1}, {{&(0x7f0000004100)=@sco, 0x80, &(0x7f0000004400)=[{&(0x7f0000004180)=""/105, 0x69}, {&(0x7f0000004200)=""/16, 0x10}, {&(0x7f0000004240)=""/165, 0xa5}, {&(0x7f0000004300)=""/162, 0xa2}, {&(0x7f00000043c0)=""/2, 0x2}], 0x5, &(0x7f0000004480)=""/14, 0xe, 0x5}, 0x2}, {{&(0x7f00000044c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004540)=""/7, 0x7}], 0x1, &(0x7f00000045c0)=""/113, 0x71, 0x1}, 0x1}, {{&(0x7f0000004640)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000005a80)=[{&(0x7f00000046c0)=""/218, 0xda}, {&(0x7f00000047c0)=""/70, 0x46}, {&(0x7f0000004840)=""/22, 0x16}, {&(0x7f0000004880)=""/66, 0x42}, {&(0x7f0000004900)=""/139, 0x8b}, {&(0x7f00000049c0)=""/150, 0x96}, {&(0x7f0000004a80)=""/4096, 0x1000}], 0x7, &(0x7f0000005b00)=""/6, 0x6, 0x10000}, 0x3f}, {{&(0x7f0000005b40)=@un=@abs, 0x80, &(0x7f0000006380)=[{&(0x7f0000005bc0)=""/255, 0xff}, {&(0x7f0000005cc0)=""/194, 0xc2}, {&(0x7f0000005dc0)=""/253, 0xfd}, {&(0x7f0000005ec0)=""/49, 0x31}, {&(0x7f0000005f00)=""/250, 0xfa}, {&(0x7f0000006000)=""/105, 0x69}, {&(0x7f0000006080)=""/192, 0xc0}, {&(0x7f0000006140)=""/177, 0xb1}, {&(0x7f0000006200)=""/228, 0xe4}, {&(0x7f0000006300)=""/108, 0x6c}], 0xa, 0x0, 0x0, 0x9}, 0x4}, {{&(0x7f0000006440)=@ipx, 0x80, &(0x7f0000007800)=[{&(0x7f00000064c0)=""/172, 0xac}, {&(0x7f0000006580)=""/175, 0xaf}, {&(0x7f0000006640)=""/95, 0x5f}, {&(0x7f00000066c0)=""/15, 0xf}, {&(0x7f0000006700)=""/163, 0xa3}, {&(0x7f00000067c0)=""/4096, 0x1000}, {&(0x7f00000077c0)=""/13, 0xd}], 0x7, &(0x7f0000007880)=""/47, 0x2f, 0x4}, 0x5}, {{&(0x7f00000078c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000007940)=""/67, 0x43}, {&(0x7f00000079c0)=""/82, 0x52}, {&(0x7f0000007a40)=""/251, 0xfb}, {&(0x7f0000007b40)=""/90, 0x5a}, {&(0x7f0000007bc0)=""/126, 0x7e}, {&(0x7f0000007c40)=""/191, 0xbf}, {&(0x7f0000007d00)=""/20, 0x14}, {&(0x7f0000007d40)=""/93, 0x5d}], 0x8, &(0x7f0000007e40)=""/179, 0xb3, 0xfffffffffffffffd}, 0xc2}, {{&(0x7f0000007f00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000080c0)=[{&(0x7f0000007f80)=""/254, 0xfe}, {&(0x7f0000008080)=""/13, 0xd}], 0x2, 0x0, 0x0, 0x4}, 0x7}], 0xa, 0x20, &(0x7f00000083c0)={r2, r3+10000000}) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/03/10 09:18:36 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000080)=0x447) fcntl$notify(r0, 0x402, 0x24) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)={'ip_vti0\x00', @random="344cadf59a2e"}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x402, 0x0) accept$inet6(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') fcntl$addseals(r1, 0x409, 0x1) memfd_create(&(0x7f00000002c0)=']cgroupbdev!cpuset(em1nodev]{@bdev\x00', 0x0) ioprio_set$pid(0x1, r4, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/10 09:18:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x20, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xaf, "21443b7504cc84e9c18638ae10e751797d51956b792088fc6dd0159660a5436a9e279f5ce5742af6608718c147db407d17d677ef9896ee99c9a58c973982fcda9f65f17b14ffc34af4f4f5384aabdf27882c77544f0416c73bd0ba78f6f9d70270d6284ef537efb0bee5316ab6d94a6455d37be1b0c59d8cd365f711194dd82854170c2ca5e98cd311c492dea3ee55b170d31e7338d1ae1b705f1fe94acd7fc9a5893feb9e2a15543d8f65cbaa97fc"}, &(0x7f0000000200)=0xb7) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000840)=0x4, 0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000000900)='/dev/snd/midiC#D#\x00', 0x2d0f8000, 0x4100) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000003c0)="a52187d9ebbfaed566eb4eda54acdacea291e852fe7e3d8263458f332c15f83d823694af70cd17032d0c88839dcff4fca91229914d573740e4ed15f9bb14fbfce169e9a35169dc3148c54c7178745287e7472c11ff58543aea827ee9bd9591fc6f3e9e19d3e755d4e46982885d4b05cad64f1392a2f24c8c524171f33b04d4d458959740b290bf77c87c4176", 0x8c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000800)) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000380)={0x3, 0x6, 0x10000, 0x1000, &(0x7f0000000940)=""/4096, 0xe4, &(0x7f0000000240)=""/228, 0x12, &(0x7f0000000340)=""/18}) fcntl$getownex(r2, 0x10, &(0x7f0000000480)) fstat(r2, &(0x7f00000004c0)) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff032c0987bc0b000000100005000c00000100c5aadce73a18b9af3a0200000031af00007ac3e90b3f9caf1cc62c21d6554f09fd38936214cd2d2b549be3eb92090ad1e253074d0126b4419524fc52bbc45a2eef3c78a4eda1673b8dcba60611"], 0x1}, 0x1}, 0x0) 2018/03/10 09:18:36 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x208000) fcntl$setflags(r2, 0x2, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000000000000, r0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x800) 2018/03/10 09:18:36 executing program 1: r0 = socket(0x19, 0x5, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\b']) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/10 09:18:36 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r0, &(0x7f000018ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ffc)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) [ 51.273929] audit: type=1400 audit(1520673516.459:87): avc: denied { getattr } for pid=7765 comm="syz-executor3" path="socket:[21488]" dev="sockfs" ino=21488 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/10 09:18:36 executing program 4: r0 = socket(0x40000000015, 0x2, 0x200000000) signalfd(r0, &(0x7f0000000140)={0x100000001}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001200)={r3, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffffc}}, 0x4, 0x2}, 0x90) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x400, 0x8, 0x6, 0x8, 0x0, 0x80, 0x82000, 0x7, 0x100, 0x3ff, 0x8, 0x1c, 0x100000000, 0x3, 0x6, 0x2, 0x0, 0x0, 0x8, 0x40004000000, 0x200, 0x9, 0xbf94, 0xfa, 0x6, 0x0, 0x5, 0x3a98, 0x70abbf5, 0x8, 0x3, 0x5ecd9e75, 0x91, 0x6, 0x2, 0x5, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x4000, 0x0, 0x3, 0x4, 0xffffffffffffff03, 0x2, 0x8}, r2, 0x401, r1, 0x1) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 2018/03/10 09:18:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:36 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280000, 0x0) unshare(0x10001) ftruncate(r0, 0xfffffffffffffffc) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00000000c0), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x20, 0x0) 2018/03/10 09:18:36 executing program 0: request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='@$$self\x00', 0x0) r0 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="3ea82ac2803b1d", 0x7, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000001c0)="6bc63403687061797202244903", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x2c4, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt(r3, 0x100000001, 0x41, &(0x7f00000004c0)=""/115, &(0x7f0000000540)=0x73) add_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="b5a37bb7720695129172d5980c8a00d8040ff61fc14916d16b01498b890d907f75ae4f89ba443a9b9534d12dd153f87236428b49927bcb608bc8c8f229aaa575f4e559a449faf98e7894a5f623d308f09096135f3aefdb0fcc34e0f0e14ffd5f0a05d473a9aaad1f01313b9bc176c0d01630d8f067957af51b7e3e64c924e286d41e3642c62900496cbe4048f1", 0x8d, r0) keyctl$search(0xa, r1, &(0x7f0000000140)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x0}, r2) 2018/03/10 09:18:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x1) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x3, 0x1, &(0x7f0000000040)=""/241, &(0x7f0000000140)=""/17, &(0x7f0000000180)=""/253, 0xd000}) bind$alg(r0, &(0x7f0000f72fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) 2018/03/10 09:18:36 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) syz_emit_ethernet(0x1e, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@can={0xc, {{0x3, 0x23, 0x3, 0x1f}, 0x0, 0x3, 0x0, 0x0, "c5184f4d516fe113"}}}}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x2004c0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x4b1, 0x1f, "17b0a95f32e99501ae21445f6740676d1bd27f163999b245fc9d789a829efc036069033e9e8ab2e2a4939bac09cb62b90007535620a8163dfb"}) 2018/03/10 09:18:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x120) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x80002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0xffffffff, 0x400000, 0x7, {0x77359400}, 0xf4a, 0x4}) 2018/03/10 09:18:36 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) userfaultfd(0x80000) 2018/03/10 09:18:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000000580), 0x100001c2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x4, 0xfffffffffffffff9}, 'port1\x00', 0x9, 0x20, 0x7, 0xc509, 0xffffffffffffffff, 0xffffffff80000001, 0x101, 0x0, 0x2, 0x5}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)) ioctl$TCFLSH(r1, 0x540b, 0x8) 2018/03/10 09:18:36 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) r1 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001cc0)="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", 0x1000, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/189, 0xbd) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000cc0)=""/4096) 2018/03/10 09:18:36 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) connect$netrom(r2, &(0x7f0000000140)=@ax25={0x3, {"6958867e23eebf"}, 0x8000}, 0x10) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x2e) 2018/03/10 09:18:36 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000040)) r1 = semget$private(0x0, 0xa, 0x0) semop(r1, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6fcc, 0x40802) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001400)={0xffffffff}, 0x13f, 0x100b}}, 0x20) write$rdma_cm(r2, &(0x7f0000001480)=@resolve_addr={0x15, 0x110, 0xfa00, {r3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @ib={0x1b, 0xfffffffffffffff9, 0x100, {"04e37ae6d010a4fb6b5180720a1affe7"}, 0x2000000000000000, 0x0, 0xffffffff}}}, 0x118) semop(r1, &(0x7f000001a000)=[{}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000200)={r4, 0x5}) semop(r1, &(0x7f0000176ff5)=[{0x0, 0xfffffffffffffffc}], 0x1) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f00000000c0)=""/128, &(0x7f0000000140)=""/4, 0x6000}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x2, 0x81}) [ 51.462773] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7792 comm=syz-executor6 2018/03/10 09:18:36 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280000, 0x0) unshare(0x10001) ftruncate(r0, 0xfffffffffffffffc) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00000000c0), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x20, 0x0) 2018/03/10 09:18:36 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f000000f000), 0x0, 0x0, &(0x7f0000b7bff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6, 0x400) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) close(r0) 2018/03/10 09:18:36 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)=ANY=[@ANYBLOB="cd390b08d0f01bf2aaaaaaaa00ff86dd60c8fba200383a00fe800000000000000000000000000000ff020000000000000000000000000001040060b7920800212f00fe800000000000000000000000000000fe8100000000000000000000000000ff1d3053a06de4000000000000"], 0x0) 2018/03/10 09:18:36 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0xf339, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r4, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000380)=""/121) tkill(r3, 0x1000000000013) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22}}}, 0x84) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/10 09:18:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="aa00000009000000f81fe384fa3d5b8a66e1c92fb2ee4031c291bffa72724a0356716204e4ec6bd937a13d58c1afcde81eac234e7a9e8e22fff88137c3e360aee701f170e5cea8e820ec67fa66ce1d9e57f2993ec19f4b6e1f3d54c957ca24938d36b0fe7fbedc247bc93835cfeb264686683619f42f1f11ff3b6e369f134c3c7b12dc5467193146e45a02a36be1469d91f9fa9dd6837dadd51a7a352e6bbf988683cc77907005e7a708d770f6ffd245b1b4"], &(0x7f0000000180), 0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000001c0)={0x2000}) signalfd4(r0, &(0x7f0000000200)={0x3f}, 0x8, 0x80000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) fcntl$setlease(r1, 0x400, 0x0) bind$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/03/10 09:18:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) set_mempolicy(0x8000, &(0x7f0000000080)=0x80, 0x3ff) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xe8, 0x141000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001500)=""/4096) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) accept4$packet(r3, 0x0, &(0x7f0000000300)=0xfffffffffffffd5c, 0x80800) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000500)=""/4096) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00000001c0)=""/247) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="f5de026629551f81748f4c13a647ff00"], 0x3f) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000002c0)={{0x2, 0x4a57, 0x9, 0x28a5, 0x5, 0x1}, 0x80}) 2018/03/10 09:18:36 executing program 2: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000040), 0x8) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x1c1200) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6tnl0\x00', {0x4, 0x2, 0x92, "439bd77a5d1b", 0x1f}}) syz_emit_ethernet(0x6e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}], 0x10) 2018/03/10 09:18:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000200)='\\wlan1ppp1proc:\x00', 0x3) execveat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000280)="2a3abf7d5b00", &(0x7f00000002c0)='\x00', &(0x7f0000000300)='keyring\x00', &(0x7f0000000340)='.dead\x00', &(0x7f0000000380)='trusted$lo\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='security\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='vboxnet1bdev/\x00'], 0x500) r2 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) signalfd4(r0, &(0x7f0000000040)={0x6}, 0x8, 0x80000) 2018/03/10 09:18:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="aa00000009000000f81fe384fa3d5b8a66e1c92fb2ee4031c291bffa72724a0356716204e4ec6bd937a13d58c1afcde81eac234e7a9e8e22fff88137c3e360aee701f170e5cea8e820ec67fa66ce1d9e57f2993ec19f4b6e1f3d54c957ca24938d36b0fe7fbedc247bc93835cfeb264686683619f42f1f11ff3b6e369f134c3c7b12dc5467193146e45a02a36be1469d91f9fa9dd6837dadd51a7a352e6bbf988683cc77907005e7a708d770f6ffd245b1b4"], &(0x7f0000000180), 0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000001c0)={0x2000}) signalfd4(r0, &(0x7f0000000200)={0x3f}, 0x8, 0x80000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) fcntl$setlease(r1, 0x400, 0x0) bind$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 51.565065] audit: type=1400 audit(1520673516.748:88): avc: denied { name_bind } for pid=7823 comm="syz-executor5" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/10 09:18:36 executing program 3: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000fe0)={r3}) 2018/03/10 09:18:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x7ff) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x10000000000000}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d58f06004182630c605dc221e75002a0440ae308daefbe93000098780000"], &(0x7f0000000000)) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/03/10 09:18:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x200002) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x8, 0x4) 2018/03/10 09:18:36 executing program 5: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) 2018/03/10 09:18:36 executing program 2: mkdir(&(0x7f0000800ff8)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x640041, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x6, 0x80000000, 0x100000000], 0x4, 0x0, 0x6, 0x8, 0xfbd8, 0x4, {0x4, 0x99, 0x12, 0xcde, 0xcacc, 0x3, 0xd2, 0x8, 0x7, 0x9, 0x40, 0x7, 0x4, 0x6, "8f0dbe6004a5f642ee3fa808ed4c9f0ce1fcb9e8ca6b337946c5674e36077cd7"}}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20031) 2018/03/10 09:18:36 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xf660, &(0x7f0000000080)=0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x800, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x6) 2018/03/10 09:18:36 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={r2}) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x10}, 0xc) socket(0x3, 0x800, 0x1) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x88, 0x4) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0xc40, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000100)={0x5, 0xafd1}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/10 09:18:36 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0xffffffffffffff01}, 0x0, 0x3259, 0x0, {0x0, 0x10001}, 0x1}) sysfs$3(0x3) fadvise64(r0, 0x0, 0x2baf, 0x3) 2018/03/10 09:18:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000003000000000000000000000095004000000000005ed0e95ba0f1d0a25d2471ae6e20ae168d64adaa1ec2de4e062acc30f804246909b16f6f2aab7fbdced4eddce5ee3d0db81a6434294302083ec5a87cea89085d5698b36413c1bfef51cacf59a88f1cac5238c23f3948172c63d144c0cec020a6b9980b32480d7c11e791aaf4b9e5aca7aa6750412ded4b10d090d3da102d920d7cddbae3bc2e1c46aa20ebe613fa2811decdc63ed552adeba4a19ff1ac"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0xd6, 0x4000000000000000, 0x8, 0x1}, &(0x7f0000000280)=0x98) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/03/10 09:18:36 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0x1ff}) readahead(r0, 0x1, 0x7c) [ 51.769598] QAT: Invalid ioctl [ 51.799708] QAT: Invalid ioctl 2018/03/10 09:18:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f0000005240)={0x10}, 0x10}], 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000000c0)={0xdb, 0xfffffffffffffffa, 0x7f, 0x7, 0x3, 0x1ff}) 2018/03/10 09:18:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000180)=0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r1}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/10 09:18:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0x523) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x30}, {0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0xfffffffffffffffa, [0xffffffffffffffe1, 0x9, 0x31b5, 0x9, 0x113f, 0x80000001, 0x1f, 0x9]}, 0x5c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r2, r3}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/03/10 09:18:37 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) fchmod(r1, 0x40) 2018/03/10 09:18:37 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100000000, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x6, 0x3}, 0x14) r1 = memfd_create(&(0x7f0000000340)="2fd764650100000000000000f7f4c0a492dc18963821b8bad636", 0x0) write(r1, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) fallocate(r1, 0x2, 0x3f, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/10 09:18:37 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1a) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x1) 2018/03/10 09:18:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYBLOB="4d000000147acebb2cfe4e8900"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000000)={{0x10c1, 0x6}, 0x2}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x10000, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/10 09:18:37 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2080, 0x0) sendmsg$alg(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="30ff220efcbbede4602294fcb17c2b095bc0342783a3688730953a75b76f83af4f19b3c37a11", 0x26}, {&(0x7f00000001c0)="6bdd37188dbddac33071cc51c0e311111304ce", 0x13}, {&(0x7f0000000300)="72a7dab1058e4db38bcda20d4273bc88d2af998c85ce4805ead9a2fbb2450fd72a600fb02483d8cc9546bfd17edcb568c92d01c04ae24a530eaca31c30543353530b1a29e2", 0x45}, {&(0x7f0000000200)}, {&(0x7f0000000380)="be791cb8a9e1f43f19a6d7d27ac9772ab7ac72a6631c13b5e53f9f5dddccc42fb64311d638bf87039755a8f09edad021d37ec66c616d57326a", 0x39}], 0x5, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x100}, @iv={0x78, 0x117, 0x2, 0x5d, "43e61446a71dbd04b77391dbd2a0334476970cbb365d105257c4f747d13d15106f9ccf6184b8828f35e48e03429b8676fa9d9d266a5bfbd8ae54fb01265faf3f526c7c46146a1df81690e349a5274c5014dcdfc20889b538f654d1d45c"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0xc0, 0x40}, 0x1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) 2018/03/10 09:18:37 executing program 2: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x30840) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7, 0x1, 0xffffffffffffffac}, 0x2, 0x100000001, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x9, 0x6}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000140)={0x3, 0x3}) [ 51.866067] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7904 comm=syz-executor6 2018/03/10 09:18:37 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000000c0)="68af2529c192d8a9d00ca522603969b64b539cc9a1169e", 0x17}, {&(0x7f0000000100)="3f6fcee846099a2822aa156d228ec61f14717e0bd92fdfca9df8304cb4", 0x1d}, {&(0x7f0000000140)="71abf52866e67b509fd2ed74aa91046c1c220fc7148f1063e9df4a145acc9f2b22ff181992741ce4d0d56b1b1a54ab6ca30c34c9a37fc76f3d6c606c5c9164a60bb9596537088d729dc1c609bbf12dc455ab951ace0766e231c3b29c9b501ec8a65c817617d8ba99cdc0ed63f2ca54b640e778e9a2534c56ff90cf7937788c9a93cb9647ecc7456e5cd64eb3230f3d07e1fba13c3ccba9a0f426de94fdc5c68405df9fc592fccc6d5412ae75442738817253fcbe4fd02cea0219b3cc617121cc157f652fb43d9644ab2be6fbd87b3d6c152ca9e12f6d63b2d497cc6cd4e17dbebd", 0xe1}, {&(0x7f0000000240)="b6012dffa78b9e01886d42b58fd0118fd02e08d67d592e336390634d290056ff499845d2342ae5426f11cdc0e132b31281efc4f511", 0x35}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="2ddaa3d2bef80766a22abedc5ec03428094166c35a8ce683858f2a6f85ddd0b7f72230c24c25c93817324fe5883cd321ca090ffb5387b255f74e1f8095bcdea2b9de180d2aa247af96901c4c1eae46f56f032a9b7b29e005cd2df592cb55d9b8e7cbbd03e2136ab9fa3011a69f094b47e44601ccd7f99207a059cc8ca5e8bc88c367ab9f272d0aa71dc3351a5b49d081cbb8d56df4d369ec39df1fa58d3e358cff5a60dfa35ed9db81ec8d1b788a6bccf2195181b1034cdc8ff2e98ca5a10a39b9cff8bab3c8bc979fd9575dccffdf0b333fce6a52aaa6304fa8800c44efaf0e3f8d2a8344ade19c9df58d9e", 0xec}, {&(0x7f0000000480)="ed49c37fb5af599a69a7f7981dd1c6fa67e10a85fb34d46748b8151327e06f3cb610c5a8180fe8eaa1e896108e71b1f58da1fdebbf248024c29c84b38fd1fa23de59253ad7c0935db499672008cd3eb66f36b22d5639fbaa87fcee3d2053aa7bff4eb4879ef940deb4c89e5b862d5b1df6f684898caadcdb4d37c686667ec6baabe54a86f9a25d4d4356ff448f2bd0ac6632c8197a740eaee607f64125eb731854e65bef21a3f0ae5db44819421173dc0f42a7fa17dc3d328c08d169c1953431cb34a9d71b733143c695d043bbc1faa4545e22524d3edeee0026e2ad", 0xdc}, {&(0x7f0000000580)="e8c209e080b2ec6c6bf6ae773f4698df67450ea6b2dcdef63e24167ee91205fb8f3353b94f568b2cdaaa17f56f1fa1571b05db3b468defd0834d8608432d3e2e0c857dbe4d2aa4f95a241a5ac904845070c74de7a12819c714dcfd7ebf025f56422a3854", 0x64}, {&(0x7f0000000600)="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", 0xfc}, {&(0x7f0000000700)="276f926c72ba0c4d273f0ea446f13878e22f806e3a47f4cdb1ea539735fd1765b58b037bb89622fc13a820a9e5e8346a080d4fc2a4653c2170b36a706ed9d02cd441664147932fdb6781cde8da7b3143ecf70fce0bf95fe38656c2ef0f3af097dcdf3bdba37cc1ec7a911c68ced7da805e92110f7883bef21b76696c36a7a06f95", 0x81}], 0xa, &(0x7f0000000100)}, 0x0) 2018/03/10 09:18:37 executing program 7: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x400800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) socketpair(0xb, 0x0, 0x4, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000080)={0x3, {"c8e2eb443eaa78"}, 0xfffffffffffffffb}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'bcsh0\x00', r3}) 2018/03/10 09:18:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000040)='o', 0x1}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="252f0811eed9e2e5874fbc239080181873fbb642802a06472e44604fc5af48d4d24eef803e121c3451033058423e18c2515193a8b6d6121336b0f4618a7c42879504554a2d7c13f8edfc6769b620f559", 0x50}, {&(0x7f0000001140)="9ee25ec77bfcc5bbf32235d3171d6b1a7c8946e1cd127217c0f29eba3e5fdc5c9d8ccb60d041a6285055d91a43c312968411f229b03072c57710c66c3a26e49b15536fb810cdb31114fdedeca5449a3e3c9041231f8826d85932f27fd650b501cf29289b9dd96144744ac996b6a38e4bd5f3d18dc00d275f8c01d496b077e68934e1c7ed8894669b631b5d041de715ab562572b14ffb0a895f59", 0x9a}, {&(0x7f0000001200)="b5703b635bec3b68ae9b1b13ff525a747fae63f2b08864865a2deea01cbaf54c0d45a31d068bc0ac5480227e4dd86ef186b7dba840c62658e8b0b61c1ddf27409fe11a42257705e06faab4f1fc87203bab5dc06a7895bc82e0c4a4b1e92945950ef480467ea66c1f6553d7a1dc01553e5bc688450c2e3e72927b93c4e96c932a5f", 0x81}, {&(0x7f00000012c0)="cd25a1351bc3b5531834cce7a5a1143cfe7228bc87eaf825797803c16d14862ad1a811b78f6cda861309817727df7a8c396fc59f78e2495d047efcfe52b2388458831b88a0468e344d5f77b0c483e13d93519598fb9bc4865b344dfeb6cb9d3f77960f44afac4a1e64a2cc1439fc2beeee702e9a5e44659680aa3a162f2d5bd30bb6a66c88c7a15c70b12faf881dd5b5d5489180d1b7ee68e1cb", 0x9a}, {&(0x7f0000001380)="ac37a58620b9f92813579afb97003c0ada764e0eab35a950b1b510843a785f93cfcf90752ba14592b11e6f6420a394a5760142369963c6ce3d619a4913a96ecbb0c06b1435027c1107eb25db38688d7905e5342388586d7f4e04eda294", 0x5d}], 0x7) 2018/03/10 09:18:37 executing program 1: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) 2018/03/10 09:18:37 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x40) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="20a2d6ed8ed4f70bc35691a3a5d9f73fe97ab14f4e708efb01cc00ca955df7855e0566d1918838f55f2d3b9dd799ab88cf6d5b5b19513c64ec52416f9d11395df3a55c86c83f9f662a51d72d2f62a78294ad06aae6bfc00626f503db37bbc17154ee097a1d4511efddc7d8101312d03640168475253bb4bc9881afd2beb170c7ebfefd6857a8f84c3b5e7c9dbb2d5bec9c4ccf2e9383e14a7c1ca88c2c9dd3c9c6eebf5f846f52f45787b08051c4b6e74155b9b435cd271ceed588a15ab939fcae823fd15fd1257b4d2e6d755ed462b48d67ee94f0d8fccd01a46142fed4b0501ab9b6157b1fea6e4a4add468da2b6c0416a0a6b", 0xf4, 0xfffffffffffffffa) keyctl$revoke(0x3, r1) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x200040) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x8}) r4 = epoll_create(0x3) recvfrom$inet6(r3, &(0x7f0000000140)=""/212, 0xd4, 0x40000000, &(0x7f0000000240)={0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x8}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000000)) sendto$inet6(r2, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 09:18:37 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004b6000/0x1000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/237) 2018/03/10 09:18:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x227e, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x2) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) 2018/03/10 09:18:37 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x101000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x4, r0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c8000000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r2 = memfd_create(&(0x7f0000000040)='.proc\x00', 0x1) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000080)=""/8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) setsockopt$bt_BT_SECURITY(0xffffffffffffff9c, 0x112, 0x4, &(0x7f0000000000)={0xc587, 0x1ff}, 0x2) 2018/03/10 09:18:37 executing program 0: r0 = semget$private(0x0, 0xa, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) accept$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xffffffff}], 0x2) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x2143481b, 0x2) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{0x0, 0xfffffffffffffffc}], 0x1) set_mempolicy(0x3, &(0x7f0000000000)=0x6, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) 2018/03/10 09:18:37 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) syz_open_procfs(r0, &(0x7f0000000140)='attr/prev\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x56e0, 0x3ff}, {0x4, 0x3}]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r1}, 0x1c) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r3, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/03/10 09:18:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0xa, 0x5, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x3, 0x6, 0x4, 0x7fff, 0x2957, 0x3f}, 0x3}) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000000)='system_u:object_r:netcontrol_device_t:s0', 0x223, 0x0) 2018/03/10 09:18:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0xaf) splice(r0, &(0x7f0000000000), r0, &(0x7f00000000c0), 0x3, 0x8) 2018/03/10 09:18:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0xc}], 0x1e5) 2018/03/10 09:18:37 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8) sendmsg(r0, &(0x7f0000002280)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000080)="50b3efcad2f7e94b82d7bf112fa94a09797e7d553816fdd85dd3ce5a300a6eb6995c9b261cf27a8bc14303cd97d3ea91f5228cf2ba7b725faba0b5e2f78d61c245eb7823980bf921439ea7bb8f5f33edaeab2f4d8043ab0a063fabb893e58ef95bc1e05592d29db8d7000e8fa4", 0x6d}], 0x1, &(0x7f0000001140)=[{0x1010, 0x0, 0x8, "bbb1499d96e2984a74e48c1599c79f08ced7df2d398db690a9c34a8b2f20d125473a05e186f6ce517dd801c5c9ba0b31bb47f2da030ce11ee1695476a936ff299bc1e94b8c66947504cadc3441e7c08d8d8c0cbc58f0a587a23228a87b9625041a546b0ef1ba7feda4d3cca4da07a0b00304b190c126e083b4831dbdad5d85cbea7a0a32e868b884a94a318a98e73d0f756f474156336f02a8c56a5f4d814703fe4551d14a42152840910b3a30fb466ea4ae93b26b411e7285eba20dcdf6a37f1a0ef78e9a3ae12d04b1aa5fa25307f72df4a59fbc9a88130754c3a383a7bc1da51c6b3d024e31b1c96414f87b8104f6ec5192ba643702be4e8e143360acfc7f1d7d25474d1d0f9bbe2b8591d8aa78de6d8428735542543eae91f742fad966fce59b9b0ee37c9e8dc9684a4d2284c8c1c4210b27b504bd3ab2eb2f342fd17a08ab9fab631bc723c47c245069bc5153bc2d52347a265f06c7ba7a62e9f07744d1dfe45003032a2dbb9811cef70a004ea8934f38fa12345505639e706acb44629b88b258ad92e88690c306f09a04c1c8a3c4000bee7b8d9004d5bd27114ca071f3486cc31815b2bc8784b4715f0a829c21ba17f50b8cc864b4292568a10d801ea343e1ca17580b45de3d20e0d9639abe0f8e90097ce6fd4f2ead131e8941f19450bbcbe350df2907d9c6f71f959a6df33ef5642e9ae74d57aa3047ba4c0e785961c9bbabc3c4d3ed9b1beab43125db38bdc3204bbc1b37af05bd4b1e400d4a09247e22672001b7059a2a26b58f4ef4faaa9b8d562b6e176a4c39f8b6cb91ce8fce0170da9e0d43fe18fc9340c207cc8a5209b92e4f56fedb6d55cee2540ac8430e6e76f0ca5cbfaa7bab4690fcb18f7f13a9bf118a90babbd77ee29cfe17db2595e39931bff1e085d2dd65633924d6761ee37b8d5cba740667fa187d99d003ea6364ad4b98540f0394cfb2f268f80d2dff7f54281c08bb3a5eb9ac5dedf62f87b7752525e6c60bb50887f5ca43a9ad3022a7f5728b3e388ffa615bde8d36e865a98a99c2f2e49f82f879df9db6717e010ac0020c39834f2baf9f31576d17e171f284463678ddfd75983c3c82ea4855e7fe0f5c6e1705e2457286bdf88228c95b53ccbbaee5f7fc64b4b668aac0931542371824c224bb8acb0defedca38370a12a0c706cb597a9fc933b14df1324c95c47c1f942a3ed60f014da611c6a16f034ba7cf2e017b6d66999a98db60baff82a6b09397ea450db1fe580ca2898bd5178c65ae45cef5072e488440c930bf82e09deab7eec1e6c4ae1b38be0d99930b9fdf22bd8edea823dd38838b4a8139ea24c018b5982872f75bd7bd0f329be3df3dde0de3d0572c463676d26f87a368ed45d81b07ae20371b1b1018a7f85f96880c49b9d500a30473c4c9520051f5e24fff8b2aaa95873e8074a458b6a0f0e957e3714976841a22ec40d6af63109161f0b4022b097952c24041b19ebea4de8f6b66f82adfd973c6224bc1839267965b1ce7d9e9e3d53795e3462b12c7d5f1ecb12865fd02fb75a14dc26392050e8364a62a480705f5a1b3a6d24af97b6b9a00aba6f68d38cb58ef11c3ab1c385b42ec7ca7c00fc71aeb1cb31d6b56e5b71c6d0408a625d3fbb7ebfc124b287fc232d77fd0c227f304703c0c717b817df694c18e12ae9f5a918dce29c3c617cbfecfa05f96f2e8dcebde34a6ff4a8e516d9f8b012e332f8fa5638431a1d682049f2f4c735f5088cdf55be8e7010df4b50c85bb4413dabbb4386d1118a0eeee7e0a32846dfe2b2c34625c5d797a2cc36a7debc6e63a62f0d7f62ddc4e8309730aa908e9f685e2f19d9ea023dd269e8f5cc0fe8791776b78502f6019cdf649389489e7873c9c89a0205165b1ffb24523de70f4cd4481906382a6c71b35663ea5f1658c626ab33225ff0e35f9f0797202c35c7b9a45171ccd4e3b6e7eb01b6b8635fd56e25592a506eaa6e25dd2573632da30dd6ab6d8fa8dca7600e21918d121bf9077af82473fbf49951f7375c71f3a1649fa69e291718a2dbf5eebdcd5a52dce6f29e156538ece3485d063de2b106d2892a03ea4ab3dc217dd674b9a4099e36ab1289e0ea8dfc6c67aeb703630fae3258e2a0564ffc5fecd9bea63172f864dbee5cb089be2fd92aa751f31bf33d8acfb179e3d244c20e8bb130b7f3bb1fdb70decb7d6eaa7521788ff682537254118a6a68ce826d593c5c2f5cbe75a53f90e170029eccc6992732670677b34de0ff030f41f709485565ea0c356d975c8054574d45343ccd0ab3bf90ae44790d9bef445e24fe345dcfca8aa1a312139c629d61354bd6b4e48432546a1fdaebf61ba292b138cc1494ebd84df5d6c05a893dac899718cf95290c1de62010ce429452a99f7b07c29d8e84442babe376d36d959244999ada1942b997680ce7204bd26cf2098686fd4884de1c6998c75e227894848c96a7e1de665ba05dd02fa1a6805977f9a861e2da7b5cdb2c17e65e782825879a65866a9d62726b8033ed8f6d492b0044452a6591a4a815823384449f4854aa3abcab8fdd41635fcd49947b27e85404f25ad78b9041dd6e2bdeb849ac60ea846b7d5f2ff47765e60ba1dddb2e96848ae1a9dbb6dffa72546ab94827f1c23cc8dfb62798c6ebfb28ac1fc21cf53a18b70c3609a397d2fc0833126e732cb994dc89d4ecb466927cd9a474a3e0e48d756859711dc4fe3bac09355a7bacba4099a4eb3139bc95ed2eeddd6450e6bb7eeb6b9398e3ed07be3f344842a1d424a68ea1cff8313e7dc0b0e4451efb728e7a8db1d81c433f3b9b1f8e7b1ee4d231f28ac041eee4bc4662d53cb6c7bea47395dbc2279a6d535f5e0f2847cdde514333a2756101236a174e7741648e1f1dbafa2bd6fc2a1c2483b47b154776129b4cc7ac07f736e34fdada919b6ddf49b227505f273354c085ca912d84dda3ce4e2f21869aa004e4c8661e3e49c5ca85bbbcac0f2ced5e2da57ff0d752bfba480f4e16fb60694e5a5574ffd39d0bccbc641b2f5cfc7a49aa09dd98fa76d9ecc7c5c815159995c7a3685e0d04748839a4c1e580db2f36e2a36f21bfded8f901332986242e56e85c0fda8b8752de704bc23efa9b3facb43d2832f4eb4318fa12d1e8433bc332b8e8dd10ba0271eed4f6972ad1b085d30ff4e6758c3d9b4b85f8211f0ef107fef723f30823bfcd73f88ae9c0d85da52d718aab0941223b23328d98093db1426559305a028c5b7be558689c20f595dd41e078d3c0f89b8292ed5804e27b509c7060870425673d4bd3123ea65e7da9b9b58e8e242bc4a8e6fb34252d7c3acbd4ebbdeb469eec16317b64fd4564de78a9803311f7bf33b2e96a61ac290de3d233a98263b8cb07f25c57969d39b55879274fb593a3fc0a2d0565d080014bbc6fd997b925c9774b40e8c7c06e57ffbe2c1a07f46d5333aa3b6b204340834122d005469c8612a7e69795da7ad6dc61b00aaf1ff0b412dfd50debcd97c873b3f127540f62ebc5ff2ee013ff28cc2fd7126bf2cf78c29c64f3a60ab4f13369c3e4768d0fa7eca94d1809173fc029d905ac8469616014e8e133dfc902ce7437941161f2905ebb3730f67010189783744388192ce60e3d2d61c0bb9fb437fa3cb0c77447ad3a21a74191a97fd7a1e8ca835d0912648ca3c63fc076cbc6e1f700e851087a0b94733a7a8ea9e59dc2f2d9a102068e0c762b3e95ecfb4e8949435e98a870fe0a91668c0efdbb045df870b9e4081fa93fd39e883c7f8317a3ddb938868cf4711e7698d37ec6abc863352a32389c0b970cec79bb940878d5b67b8ebc771144b6ca1cd935b951e87530ead8fc4ffd320ce294ba3b9298bdea5594c2e62a88bb7b185e5b1997cfb8aae79a442c8ee35e23de590ce5a3881966eddbf081f7ec37f588972c2aea72081a92ee95f55f44bf95b3f25b5bdb0ce6d20030f3536f39dadb41cd6fef747886ae495e80a3223f511ea6cd86ee2c2c39890a2b797bb78f4b5be5cedb5dd764329a64bacf250e615d4747921097338f2cf4f5cfd307d98464f809887fabe9ff8dfab451dbc7d9360625fb864f8c7bacc9dd282b5afc0752546bd74cd03dcaf158e096e1d564543e85c2ee736527749a804df1a5fd533534948009b6d7c3ff79cb5639d28417a62036aa0f9caab4a827bd96fc9862967cf470f754e83318a7ba49f43ab3c0f38affcac4f9ec0488697c3b52d6dd13e6e01230eb9f564d854384e51580f2de883ea3affb20bbf24723c4d51e7b779b9fd8febce5dcf4228430f470e1274c33f03014063fe9f5ea6fd515ed286dd371e7283f59f6324a04f33262a2b15ce71d550379e8eadbf5d03fc47264543601c234a4599360819293760d1c3038b1c65b408e13821ac4a85b30517d7ef79ba814830984fe6cff244b5daf3c966cb52fa8e8b45dedc6681e7160dfc9c880b928897fe94b389684a6cd7082ebbcd264bb9fae84207f3a6a146a31fe76811d28811e962bc87622fd002ab6b92e0a57ffea7080b04e47091cbd7d17846635923830d36c78aeaa323e82d72543521d4b59ef7203a873727d7d8026d8f592f8c33d7e12599c0bfdc566506803762470994b4796f7eeffcb60bf3dde79f4c69c98f34a3b55052324ce61b99f711dcf8d4853a5b9c43be495c9d256afb69cb9ca375cb608bb1184cad04cc32ba3b1cd9b1e1336dfb1e46a3c3c8afc85978bf05cf8562fcd47edbee4f139370f780f7d1d4bee8a2e4127f27d61c99e78370e26732e04b258433cb6190aa1e0d345a2599801d631ad63d7c91ab25f5a80165a961ea6adb87318128f392f93c80de5d9666801ef39cbbbaf4a59ef541b84e9accc74c70dee27473dcf7c6509356231a63110e5c7e7a62d07891fbdc51da75e45e612f017d2e24a05154640919c6967171260e9e413f8bca27ed495c87e1f42c20d2f3566b4eb7965fcef59ba4dbde1ca5e838fb512d2668821dedc48db87dcae0672623f38aacc2c838fd5278701cdf3c02cd66b7751e1854bdd346b1c6e37a8cb5679e0b63c26c8acebfaa2056f5760d6ae04fb1db993badc59c4bc414b951fed1061eb271dbfd42545db82d871d92c7115ddfb24a7fbfb8daa05bd3b8e333cd48b98b38a1a074fd4d85a65ec12b93b8f07aa7a48a2986742f602f09c40a86b8f71f5e55818c59321cf5d0c644dc288fd476b8dcb1d7681fb6a15256407c2683dbaae03a17e700542badb71e7919205ecf5369d692eb56abfea410d6475b3bf1528ac9dec7abfa1f5e61ee2107b568adc42c82fc0bba6a7f2ebae6f02fd3920df931a127d83e1f7db05693c85fe923e8eef93e106536fa9e537497e248fac685b7bac00c3a90e3efe44cbec638240faa85e724cbfc95b1a739c9c92a4ae8634295265073ee3ca902f7e1bb73231a199b616b05952c9d49a3b2a597ad8de64ea69a9db731d67459fa891b0251454c1b990765bb9721f0cbfaf95f509615276afc90a09182689bd2f105c1bbf4cac9bf2ba1cdf3e6d5e55fbd5aeaaa115a2bf62f5b6545072f3b41d221332c61c3ff265f69d952cb50a0d3fdf6e5a4981fbd9b2d5f5ad8b4b02fb3576fc934c34ec074f7589992831f2967282a47469fa2e9fb8790b09e8e5bc6b7b73ba9c21d0ba281d4726fede3b404278bca835696236d5ec9972e08092d8ce25e1127f666cf8d6af98e18253ee39332c51ba6974c17fab5eb345fd72185d813f164a408ed06625dd79414393b6e0a0875ebc19e993b1c8271da876453f09de7050c42e38fc0bb598951336790feb863964c53699c684f3beb8eb8d653"}, {0xf0, 0x1ff, 0x6, "95efe5583ef676e84ea8bacf0f2c82bf2b594544e4b804f74bd8c0b2f4636cc9f65807a080ef8fc44c7282d8445675923fd956a9416f2d7c040b0106d1396110ab1620a06ae8066f6df8401b15fef766888bc4a74ee2275aae122bb6b284ad8a3f0c23346fe88df8ca9deca6818ebcb1e4d134249427b5add1a608ca35a1eb01375429b7e13ae6176bb28728915a78f4d0c56f6f0d3743809a499a734bfc33404f0ab9e196ab99ff637e37e3f51145a36f523d25e3e75e72d2c510653758843e9d356a0cdb841195757b4f494154af615df201e7692a66d6dae3a54ea4ca"}, {0x28, 0xff, 0x0, "bff233136353c953bbf25b40ce1e3514ede01cc9858c"}], 0x1128, 0x40}, 0x8000) getsockopt$inet6_opts(r0, 0x29, 0x100000000000036, &(0x7f0000000100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe55) 2018/03/10 09:18:37 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) set_tid_address(&(0x7f0000000100)) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xcc8f}) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x100000200) renameat2(r0, &(0x7f0000000000)='./control\x00', r1, &(0x7f0000000040)='./control\x00', 0x0) sendto$llc(r1, &(0x7f0000000140)="7aaa61ddd8a4f6a76ef26248b215b3912807813962455f172e51ccd880b325aca67486c0a79a6031d94ba4041328ec57045137e5a06a7e016184d04f24c86bdf89dc2d55fb5295eaa67f9f8768e8f6383d6e35a8c7997c3b9ec57640de27ab93ce4c25db50a9c6ffe89a308f73b4", 0x6e, 0x804, 0x0, 0x0) 2018/03/10 09:18:37 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="89deb3262722", [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xfe, 0x80, [], 0xb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x0, 0x7fffffffffffffff, 0xfbb]}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setscheduler(r0, 0x5, &(0x7f00000000c0)=0x5313) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x113480, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x3) ioprio_set$pid(0x3, r0, 0x7407) 2018/03/10 09:18:37 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x400000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) r2 = socket$netlink(0x10, 0x3, 0xf) r3 = dup(r2) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)={r0, r3}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000040)={0xd001, 0x10000}) 2018/03/10 09:18:37 executing program 1: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/211, &(0x7f0000000180)=0xd3) prctl$void(0x20) 2018/03/10 09:18:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x54000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0xfffffffffffffe64, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=@routing, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x7ff, 0x1, 0x40, 0x2, 0x7, 0x0]}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x2) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) dup2(r0, r0) 2018/03/10 09:18:37 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) 2018/03/10 09:18:37 executing program 2: r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000640)={0x10}, 0xffffffffffffff27, &(0x7f00000002c0)={&(0x7f0000000b80)={0x238, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x68}, 0x1}, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = dup2(r1, r2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nfc_llcp(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x1, 0x7ff, 0xfffffffffffffffc, "57cb851eca142b7a0730801b20e30727e4434cab4a7c2a55afe2cf267d90df3b2b06a66827461eddb492271dd80d74f08f963a3a57d35bbdee4715657b2207", 0x38}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000140)="2f7b2a0021d080e3781e02e9e7ccf01bfeecb5fe4008066cfa55fd881b19", 0x1e}, {&(0x7f0000000180)="31be760461f2ae8c4cfd5908b43d88de30d63f1b6ac56ffc5772ca8a19f9677b26d4898e07d4853c69cfdf122d88c9ffd1a672812ccecf1bd2d5fbec473d31faf29584294e878cd308f5d835f756ff13fb12c3010614ad485affeb3d3102445281a6c33b489a692d8c5b3c7dee08354441a84a85f53c65136f8ce6bcb9971ad7d760c3", 0x83}, {&(0x7f0000000300)="6cd4ee8bcc86dc4d4c9580051ecf139995abf14558fc769cfd6c212d0d5fb329544d8eebb21bc8dab5106527636c498cd493b6828ca1177d1005ba899000a6931cfbef84c55bae9d20852dcbdb173ae140cfc710c560d3bffa5fae672d79e391f4b37387d65f3be562b1f9910712ce2fc34e010532c4c2377c0dddba885c963ee43eb55e094aad56003d6482a07a6c2da577ea628ead90e777b1d9bb5e9dc478cd9dc0cb3b5b361974c2a16512a6d93550b982", 0xb3}, {&(0x7f0000000240)="4d27e2ce0c4bba214e21b3246713c94150a54e2416d6f19904768b963aa287991ee0b630b94472124114cede95606e07a65fc4f2aadeb2b2800ee04d", 0x3c}, {&(0x7f0000000bc0)="1ae3608db5d4a89fc3420acf5544612e7f4e16c2ea0e936d6cc10642b83ad5bce5c40af512f5142efc41bc958ada74d39dd827499b774e15e82df6f9e3b8c8021cbc9ae353084fb645c7785b8b4b8377930c28552930f62a48c54358056afd01d749bccce940998b93e99b2c31f639c732b40ebe0c9a4d394ef5c3499668960a3e0cf42a5011dcb929112233b136eb324552dd0f3f61d2bcc08aafda261e1f6abc057272f474def1f6aabe537aa19506809dc905634334a020d0c319e780eab87fd1e3822d3093f21c8f13c7a9b53432a19c2635f3d2e90b376f208f2ab9916168c6c96bbf9aa84795679d66693a23869fe1a1d21d3f0fea1bb12dacd93edbecd33992bf592b6ed0b33c4087e265891761f9f68d157fd37a4535c4369e246034047a3b5d001c098502f1ea55ca450eddb2bdf9014b12090f41bf42c3aa3722ced38816584be0c9cfbcab693f944ce6545e583a88eb884d915f904c6d98f15ef20479c9e1ec4307cd8b0bdff6c4d95889ce5d2609187ec09ea962fc34c2dde87e1f2e2aaabc78bc7a46ada9ec9de4f682bd5ad5cfdf6177041c955baf0845ed6ebee76a5b1f451b5c4dc03042f6210da42f18b40f927aa2a9cd0ee59f944969a6cbe17088ffc3f29bce9ab4550e9af3718fde0dc9e4df2924f92f5d428bf7b73964655f5db201b0a39394055f74696fef6ab2741f6cfcfe2be710d4ca0be02585154d718949cf18ca48b875a57977fea6272e70ab341ccdd3e3591576d89ce82454ae20d85c22ca8e9b9457775b05372975541f8a8216f2fa1e076876ec05e89677d09daf3205577b2183d311a13f9891d679e8da4af6bf7c823cb9498c42de0037bee6f05d942810d3695fa1b2f91fdd411a3cb3ef7fb1748e924e97319a963e4dd95238ff2dadbcdf66f8860e36b085564778c6210a8ea4a73da68ca566e6123f573d28d72f17bccc95f1e7fb8bbd817ae63c938b16706421901936acf423e5eeebe49d4f2b063592683b1695cd119b5ad99f7c224dfc409091e44abda4a5327d83085edbc19952361c620f79762afc8c42759ebf84bd702d426e2c7d93d32bf4dc2469944aeef5d5a5634e6ca1e7a622de52d5cc7d70399b0cd25d2564307e770bb19ddcc80eea62f621bf2b0cce89c07ae314ab462d02fdbc248131ec669fef3fc0df242a5d8761bc6dd1b00f8b877719a3bbef41ef722d4f2fad4f7d2b6bca68394106b8c672b8c3c49caf165940f92d4bfb6f310e6d4698a0fdc6122d23577c783ccff905b36579e719dd407748fb47db9e4a083cee7c2229a2be3105830d6d9fc4a6ebd94a4f107c3ad98bba456b7ae029b024c1774c180389d8597ec1fb44c829d793e3fb700087dd0f057ef24214f5fd1b10c9b0988f9dfef37d4c31ca85845bf4dfc743ed397e822fb327628d5353e8bf52c6b5e892cc6a5467e4e9e3f69d94e4dbe00b305e85644e8b380243a8ecb6e436f4bb03ba45f798d647b28792675298bf193ed44f61e0f719d5bf5c85d5957d05ec0819bf38acb7e34632ef20d895155beac096031b98eaa0dcd152645e2ddc22564598368779b1d695a1d5e8a2ec8a080b382aa3f4a9254e23539a3a146d5ed38baacbce399c38973aaeee1906a81e39bfaa029d0ffc03fd3ba3787706fa52c2f323bbcdefd41ec5d6ef1999f60da3a1845e724f33cbe156c2dbfcf547eaba65675c86095a087cb88bf203516a3ebdd93595e1acbab583f837bfdc37f8b8a98807728ebf98b878a544cbcb954df42ac9cca9169015ac35a403a278424ba56583836f8093c624e816c667bacb7b2b18d70f924bda79c7f611e85fcf208929ab5440019b49943258717027ee28463ce2ea6b86243fd1dac5aa72a28c270f8a9f95ffaad0b89a1f859d4c534265e3b057165823257cceb222e1e0d27464be981ad2cb1703042f992cbecbd0ae77cdf378ca182cebfb85f41a987cb77f27bd6f6afa41a745fd001a0d55cc9b5f4bd8f0366dbdeea0ed8d65a80621fa29d22eb1ee4b3bbc67261f40e86a9d2be239572b25b04a54e0289fa0e3aa4d4d08bc54e64f9314b1ada1fd83480dc28d4435374ea381d8201f4aa6091ed5f8851f4f4dd96fcb467b2d81aa80c7b11c8f3c5574c8b1ae3c6dec75d976f8f0ee4012a63398fd66b848cc4032d4dd3b2710101806f2903fcdd380fccda0afa25b32e19bf42c4fd94f5caa4e64522174d3e3a3984a61bc8f50b0022227a437d763b33be325614cac9a0315c13dc45811db3c271083046967d8ece44f3bc9d2acffd9a6964ea3031dcc41b5f1e7231907cac3c912f9a373faddfc7688697d2565c10f799a2eb1296c861be630f31dca624b044ae67a562e843916f6a7ddf834e315292034e155f52275d6add9994548ef39111a0168430cd80cd2bf83bf0ae1c53bf08f4166334e7cf5e28b67a25176784b2236aaa9dfee5bcc3f54a14b23d16c605cc858a395212f2ba4ef59e7dfa15883e79f26f76c132e7649193c7ead7e035494074350c78aa4d2f73bdb4af73ccedf08d909b3d73a81c52a98000b142ba01624065802c157f89c54dddb0549583b955e834bd9b105856e30096503e74a5834b01b9b50f3e9c401de709bdba04a7ca22e4889d84f2b1956b1942b6d72695cb4537f72b6e987ecd65880aa7323df9914baa422c1667a13af171b2eb8dd3401669ae4533ca4f8b4fc79460bbbc2ef958caf37c0d7109b95f2aa5ab80bb8c83c04d82c5a7119eb2d2e09ce90c663958036588e03e5386c4e459a537c8cbc2728c1ae75d99a8216d8f00fd7ef1cebc8ac96e9675c34defe66a8e0de105bbceaf230cb4af41914da3002113c54bc58799e07c0a8a148d902df1dcc917dbf8fe5c353adbacdd7e5b74feadd6f387d66181c2e37cd5e6e7677d5f9b220da7b2da2891ce7c52ef0036b4e3372cc96845422ed2e5b5a3ea6a6423018bc9f83e4231f51c0b4aed125487d4c009bb2b3e6cb9966e871058f6301a22532ee544911d39039bcb5d57c22d6b6e36222f1c7ff4bad916cc46c8665462954c057554e4a23c63bcbf555994f1140c96f5a657f80d95207e50a332eb4f9334965ff9c6eaff2995248c8935c2223bc3699086c987d64caa3792be9af5eda81c31a12580959990f9559ddeedca6e856388ffa8c3a9fa5c3f2ec8bc06e7d0e7cf4d46698406d41508abc0f84950e5e4a85828f11d12e261e35f77bb2c44a48981446f8b91a4cf03c8ec727f489f63efc78b6cba52ac2087f1fd46eaf2210e3bdc421aa602f435e2b530cbe783392bdf26db78419c22cf2a6eeac52926e0edf5e378d871417ba55c0824af7b3fed4c7d56ed407168662867ca3385fdaa53d3876f4951ad8306164ceedfaefb45556eea5741c6ec99e414da26f4195bf88535c587b0dfb23fddb2becc4b6731c6e47bd3fc5a99d325a98a35e5b994f412e4b5496aefa78bf6867ca3287b800a583229dbe3527d59a770efa6f3c8191516cac4d3d12e72d33da0be6c07ef7f89e9f98e5c6571c9bbccc2d3932234ffe00af4321fb064faa294417d4a72a8dd1defc1375c2796d1b7253025cd7dd3af3d05ba6a9f33d30dc471c8af663220e23d523de3676c61e15887f7de27172e6562bdac2638c4213094732e7e93141cd4a4849a526bbadd4f89a7c1a0c0bc13d731bac1291239b4d9695757e16e5d7b9f646ac82e90f6049cadcd07033f4c843f298fcd8d6a6f23a6584d516484acf50f22db28af58861d1055255977981fd25c84e23cccdc39f273c4945cce3d7be5606c4b08bbfab8beed992a752fd181b2011b1c2158aed58814821177db7f41f1047206776c8a1974aac2ca63300311af8bd900984c5c3f0237c1fac4a9e332bf2560d73426230a035d9f43326b9772c43637f03e6c23a87af71e907eff474fd19a4974fc183eb6b60b42aaa1e6adc8c34c0ff93f547be27780a8922469caf20a5cd50f27f62e08c459c75c4805499dc4ef7d334fd5ff991d8761fe2188c77cb50d533d1c2189b1b3d9f43e6d7aadb1dcc8db9c557211b90146d3907be6b96c8d1c209290a5c16a52a5e67c39b9d4cdc526cbb91f41bfd565802e429c1acc2bbef377c8e3ad54f5dbde09047dd95671e3eff153d9548baa90c313495b4c2cd8dbb9dfce0e0be3a7b2341ff753873d18311e875d38feaf6391202f14cfd13806312d30f858aeaf8c16098ce839df95b2d7febed5ea0edbc37b122dc8d0a02ee2c0aac13e6f82a3adf5fed1b60f9ed0d74c1b2df61d09ade3d9b58d7d05e137e2da060d2c6c02587e324e1cc81ab4e4f0e4c5ad3e2a45732e5e4201d917551f1948dda432230b37ce6fd1281981cb5d830b1f739fd3fbd75c8ba797780ab40d290d5ec966c19c4b7162c95434d1c4ab0c6c9508576f3be1eeac666e45bbb7fd568eeaa8acc3b1a9b89ab86c13b639648d0bca21dafd3fe9a4682727bf1b9ffc05a00288f9ac76ae21b6ce181610b321fa8111a113ef2c7176266051277300fd634698649ba6451f68ea2a6ae4fa1c0840b00d74a0f7203598811b8b77e8b1d4b8b7a5795f8bc9e4a4003efd3617ff1dbc356aacfe85c31dd3326e56de4cce8c9ac1fac9d7853284e8e3c047873078bff13f458d0e0b4bbca611ca833e844d1ab647b86626b207c25cc172eff29cd772e9e3e5223e750ad7d092b45f849399f6d60566dc149ab46ef7d9210c65191a66cea521de3c8e7f4a4a0631cbecc364fe1ca87be6a7c606f5daaa1aead9d39236d16f454f07c2e544b6688169d32419148ca6b61a046fade297f9ff01102c5970b0928ee3e8013f942139335a807d812b6ee9e0c949d12b38bdfe3f737fc4653dc0e51d35c8df9c1fbba928bc49aee82fd707e44ecd4578de25401a9ecea220c2ca2c2224ca0dc7fe10afcdbad6dbb388856cd0900556c88a984e7797c531bd7fa9ef736e88913baf5a342e718940e41accbfbd2390abeac8e9b14b62c4b7a330608ab35ea33c00ed15bbf719a2d36d519bbb0f139b09eef37eea21c1e6b5b1654bc4df059f15516b538cf097afc3d4eda40714ed7add2496edda1fac9964394cced4b44cb6237687da09f6e9ed15380d276976604dbf321d4038e7e7db8b944c4a27d67203b163eadf903797e0bb1b7510e76c61bb0a2b63770485497488090a095243e44449d2dc40da0bd828653b72b99e36c106f3490e03f2514cdc5bdb04368e5d80ad35a877b45595a77e23c18e4b2fae83f7651b1d72750d5d8e1e59e49c7c003bbe0937578a9bbe505a769f7741b4d4dee87bb77098d91bd171103040944f8ebb9d45306ce2bf6636b3652db32fac687d0aff4f5d56185c44823c72deabee60d112bd1d50ef5a0272e5c5a50686f8ff4ef4f84b79c74016ec03cedbbe01992fb00abb4f87849a6599aaa89a6a2cf14e2e8158fa057b827a26afaed181231ea413734dfaf7c95c20fdf957e0d40ec9ae8bc1f8a86f6baa518e2a55d5393c7cf6746b997bd82f0acc266c28a65a94028dfd240b73b0bc42703a24c83df55906099ad6c5e20bf63b6419ed1e8eef0f602e688f08b8daa561e660e142dbfa17db7c634f863d831435ce4e104159e7bcb2750546a42b8321df306f8b105aa2fd807eb646dcb9d185f3dee071a722d69b4296149b5bebdf5189acde8ca3e75019d0a8bcd0281fd8a9cc23ac4ef24b9f2a7518d89cb87dee6b1232d5fb1892ee983cd2314c970efb068ed4a5e36a5c59d6802d2e268b8b42a109f8d11516987f32b92db95cbcf66c2984fafdb7b747612ae2393506c345d7c60c323acb58283449905fd", 0x1000}], 0x5, &(0x7f0000000440)={0x108, 0x117, 0xf5, "e06e4b914cef5a59c98515ec21851b7d2d5ce1b62b3f45197a760e44b90917e4a8cfab250ccb2dc2d9df22f73081d028576c74dacda2ffe09b5e20c7de38477fb5cdfd615d80d8e266b5db3c3bce48bf58082e49c5bc386194003638e3bba2271937dcbfc1da9d9a49da41f832478b6aa9efb235967212a96856b8a59f229c0623030e61b4d53788ab12c28df36da6e7e283cb95d51c543c82690ee4091bfa0293613db0b18f0082a06821d7805b60e35203243f0c9b109cca6ee0e46b0d9a667b4817013dc52b43d5ef8c5e6bbeb375de315ee6f6a4347b49dda3407980635043d8f4535666c1df807dba0b99dd67a472028973c3"}, 0x108, 0x20004000}, 0x81) 2018/03/10 09:18:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'gretap0\x00'}) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068affc), &(0x7f0000c6e000)=0x4) 2018/03/10 09:18:37 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000002ff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x42347dd3, 0x81) write(r0, &(0x7f0000000580)="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", 0x8f) 2018/03/10 09:18:37 executing program 3: r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02833d04ff0300"}}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000740)) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=""/195, &(0x7f0000000100)=0xc3) 2018/03/10 09:18:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x858a, 0x0) chroot(&(0x7f00000001c0)='./file0\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000101800, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000331) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/10 09:18:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x3680, 0x42800) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000340)={0x6, 0x2, 0x4, 0xd000000000000000, "a9b06f9a2dd670561e55a97080d59762aa3b7e5141eed12147f73690627eca0bce732fde882a8491b69e0485", 0x1}) timer_settime(r1, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x12, 0x3) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x96, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000100)=""/150}, &(0x7f0000000240)=0x78) fstat(r3, &(0x7f0000000280)) tkill(r0, 0x1000000000016) timerfd_create(0x7, 0x800) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000440)) 2018/03/10 09:18:37 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001340)={0x8, 0x3, 0x2, 0x5, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200400) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x4}) utime(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x4, 0x40}) r6 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002540)={r5, &(0x7f0000002500)="3010133a09d7a1ce4a4dbbe1e4198a8aa98346bba03aeae84e"}, 0x10) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000001480)=""/4096) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000180), &(0x7f0000001400)=0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002480), 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fchmodat(r1, &(0x7f0000002580)='./file0\x00', 0x4) keyctl$set_reqkey_keyring(0xe, 0x0) connect$rds(0xffffffffffffffff, &(0x7f00000024c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/10 09:18:37 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="aa32f5a5e111d4aaaaaaaaaaaaaaaaaaaabb0809460000ac1414bbac1414aa8303ef0000009078ffff"], &(0x7f00000002c0)) 2018/03/10 09:18:37 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f000053a000/0x4000)=nil, 0x4000, 0x2, 0x13, r0, 0xfffffffffffffffe) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000cbfec)={0x1, 0x0, 0x0, 0x3}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/4096) 2018/03/10 09:18:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={'syzkaller1\x00'}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x20}, &(0x7f0000000180)=0x8) 2018/03/10 09:18:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = dup(r0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0xda, 0x0, 0xfa, 0x248, 0x7, 0x7fffffff}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r1, 0xffffffffffffffff, r0, 0x0) 2018/03/10 09:18:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0xe0}, 0x1}, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x40) 2018/03/10 09:18:37 executing program 2: r0 = inotify_init() 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) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x7, [0xffffffffeffffffc, 0x21, 0x2, 0x4, 0xdc, 0x6, 0x5]}) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80000001, 0x400200) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001480)={&(0x7f0000000180)={0x10}, 0xfffffffffffffe4c, &(0x7f0000001440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xbbf3}, 0x1}, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) open(&(0x7f0000000080)='./file0\x00', 0x80200, 0x1) 2018/03/10 09:18:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000f81000)=0x98) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) capset(&(0x7f0000000180)={0x200f1526, r1}, &(0x7f00000001c0)={0xe708, 0x7ff, 0x7bd, 0x0, 0x1, 0x10000}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e20}}}, 0x98) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0x4) 2018/03/10 09:18:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0xc981b086789b9ba8, 0x0, 0x73e0) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x200000, 0x4) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000040)=0x9, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/10 09:18:37 executing program 5: r0 = socket(0x2, 0x805, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20480, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x0, 0x6, 0x8000}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x30f, 0x4) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/10 09:18:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="00000000a0677f0936e3978327e33d15b01407627845a98bab99f6871d5bd1359c406ff0371e2b482feb395fcafe7e4461a4f4f01f020b7c2638ef3b59ca7a5eb7ce90e5fa0201d3b799db2199504af0555b2f4956a0f3cf8fa3e9aa834784656db9cef9aa53e2970eefa9d068b5"], 0x18) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/03/10 09:18:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) setns(r0, 0x40000000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:37 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0x6473e50cf01551d) setreuid(r1, 0x0) [ 52.348625] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/10 09:18:37 executing program 0: r0 = socket(0x2, 0x1, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/10 09:18:37 executing program 2: 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 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14}}}, 0x20) r1 = memfd_create(&(0x7f0000000040)='wlan1%,vboxnet1-eth0\x00', 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@newneigh={0x28, 0x1c, 0x600, 0x70bd2b, 0x25dfdbfc, {0xf, 0x0, 0x0, r2, 0x20, 0xa}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x80) getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'system.', '/^vboxnet0self\x00'}, &(0x7f0000000380)=""/240, 0xf0) 2018/03/10 09:18:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="40f427a006f92d0147f292672ef79f32c3379dfee49ba8e142f84a2a0a109f8d3d52b763caf3c53e1d29d68ed45f6207b6ebfadeb9aa9df98f343ab740d770434299", 0x42}, {&(0x7f0000000140)="3983614b4adffd13d60f81fd717289319ec802bd0afee52ada2bb773ef48d96da458e964bf4af82ffdca4b86f00bad212636346e13773633ff3a691f9bac662cac6a68af953bb6290f90b51f4420ae2664432942868bff7af5ff6d200642fe35d85eaea39f3b753c20a97e62d439386bfd7ec0364cb9bafbb4311bcfb6a2d3579dcb703aadc81189b757ac3301cd9d00a24cd5dcb43ec7fd36856cbdd5cfec06c6b4cf047789ea33642acdd22270b2f8be57d1f445923db04159ae5c69899ecb51813453da627daf26d51d0bcf71c0f366825ac98438ab3315d1a14867cd882542e25aeb1ea79fe70b13e233abfff4a5ddad4f9dc5353765b64615", 0xfb}], 0x2, 0x0) ptrace$setregs(0xd, r1, 0x1, &(0x7f0000000040)="b524d8b61e0aacfc784e32e681b87b95ecbbbbc8ee074318c1b4e715d2050dc81aabc7855bf0492d6d5697fdd417edf623a8468f7be383bffac39866215e6ff593710736bcbcdfdc4b97") readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/214, 0xd6}], 0x1) 2018/03/10 09:18:37 executing program 5: mmap(&(0x7f0000380000/0x1000)=nil, 0x1000, 0x1, 0x30, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0xf) prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) 2018/03/10 09:18:37 executing program 4: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f0000000140), 0x2000000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='bdevem0\x00', 0x8, 0x1) accept4$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14, 0x80800) 2018/03/10 09:18:37 executing program 7: openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x0, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x10) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x200800, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0x7fff, 0x4) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x200000, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x20, 0x8000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x200}, &(0x7f0000000200)=0x8) 2018/03/10 09:18:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80007}, 0xfffffffffffffdfb) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000080000000000000007b0ac0ff0000000000000000000000001400000000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x41f00}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() r2 = geteuid() getgroups(0x7, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000000040)=""/132) 2018/03/10 09:18:37 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x12}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d5f753a6f63745f723a7574656d707465725f657865635f743a73050000007374656d5f753a6f626a6563745f723a6370755f6f6e6c696e655f743a7330200000202f7362696e2f6468636c69656e7400"], 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) r3 = dup2(r0, r2) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1ff0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r4, r5}) 2018/03/10 09:18:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f00000000c0)) 2018/03/10 09:18:37 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ef345077262a041e00e3be93d1d3ab5d88ed8218d39b556c1552ab36cb63121523cf5cdbf1ce12163273eb70754753835f7a2b35c15a0d00d26a71839372fa086f30a5415f23bbb6607203f39d362368266cff"], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/10 09:18:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1d) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001440)={0x0, 0x10000}, &(0x7f0000001480)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000001500)={&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x80000001}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000100)="9017c9ec1936c9e157c8f48afbf6a77bead8f4f8201d2b2499101a453bd92d536832661666281a976cc8e3317467292a4b22b18f3d876c583a33333fe49c54ad0ecfe6404b4871285bdb3fdc9c56226c05910c8af0f271bd9bbf830999abf3282c33309d12ee230671e56a415d7909c2b01af0e64417bee67b5a063071c535fd3850d5593588d365cacfe45361e34f00032c999a5e1948986004b15a90817178b2f0fcf4b3d8f0ce90a4be4616af23d7427320715d605a756b97046f773a1fbc267ec31bfe4976a6d7f9e0c2f4c020714054cdf6493daeb1a0fbe055fb809cd996dc62cf9338db566a34d4c28a", 0xed}, {&(0x7f0000000200)="cb250bc6692f05d901ad40000b7b96695a7670265423ccb1640ca000a755afd9b95b1288de17360455fbcc70f9db22a977905af646f903e728794cc9bf3a7ad75f438c91a4f187461000a90ad009267591", 0x51}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="b3142c3b168db61439f1db2d0a923d2c0dc2477df66ec3db3ee88392b80860aecd9055ca6918cc38231548619e0aef28288927bb", 0x34}, {&(0x7f00000012c0)="6eb7a8b597971c854f06e89c93fc8e81c21594b04fd4da75da0ebd28365787aa030b2388f27a78cd2c365ce553382c4c84c525d2dd1f10cc9ca908f36a6bc6b2eae5e8fe8a48e3c02bd22e0f144a4187f0b7ae506cdde5fbf79ef388a41ac2bbaf816fb297c5f0ae5564828fbf292a330a774643d82880b3297fc5ffda", 0x7d}, {&(0x7f0000001340)="1f9c8481b8f0caa9bdcc39f6395dfcd353c1017e363f297727fcf7a1d7fc8cf29c0e190b4d33d90bc45639cb95e2ec687fb04ac222c2053884f1f994f5780c756d9b6a0e9b2cf311aac2392d9348bb2d0a65e2d00ac2b16ccbc89bd09aa9c21e3a5fa68b1eb29e9fea139e5453", 0x6d}], 0x6, &(0x7f00000014c0)=[@sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x100000000, 0x8002, 0x2, 0x2, 0x3, 0x6, 0x2, r2}}], 0x30, 0x1}, 0x11) 2018/03/10 09:18:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) alarm(0x310) readv(0xffffffffffffffff, &(0x7f0000000340), 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x102}, {0x3, 0x8}, {0x7, 0x2}, {0x3, 0x7ff}, {0x2, 0x1}, {0x3, 0x4}, {0x2, 0x3}, {0x8, 0x6}, {0x3, 0x8}], 0x9) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)='hash\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) 2018/03/10 09:18:37 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}]}, 0xac}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x10045) 2018/03/10 09:18:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0xeef6) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x40000) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) 2018/03/10 09:18:37 executing program 2: r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x9aa, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x8, 0x3, 0x7f, 0x9, &(0x7f0000000000)='bridge0\x00', 0x8, 0x3, 0x3}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x280400, 0x1) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x0, 0xf, 0x101, 0x3f, 0x2, 0x8, 0xfffffffffffff517, 0x2, 0x7f, 0x3, 0x7ae9}, {0xf002, 0xf000, 0x8, 0x100000001, 0x100000000, 0x1f, 0xfffffffffffffffe, 0x7fff, 0x1, 0x100, 0x3, 0x80000000}, {0x0, 0xd000, 0xe, 0x4, 0x0, 0x100000001, 0x15, 0x100000001, 0x7, 0x0, 0x4, 0x9}, {0x0, 0x1d004, 0x10, 0xf88, 0x7ff, 0x8, 0x100000001, 0x5d8, 0x4, 0x3, 0xffffffff, 0x9}, {0x7000, 0x1000, 0xc, 0xfffffffffffffff9, 0x100000001, 0x5, 0x2, 0xdc, 0x4, 0x3, 0x6, 0xfff}, {0x0, 0x104000, 0x0, 0x3, 0x4, 0x9c1, 0xd317, 0x8, 0x20, 0x10000, 0x2, 0x3}, {0x3000, 0x2, 0x0, 0xa0b, 0x4, 0x9, 0x200, 0x6, 0x0, 0x6, 0x1, 0x10001}, {0x6004, 0x1, 0x3, 0x401, 0x0, 0x101, 0x0, 0x9, 0x10001, 0x1000, 0x6}, {0x6000, 0xf000}, {0xf000, 0x7006}, 0x20, 0x0, 0x3000, 0x12442, 0xf, 0x800, 0xd000, [0x8, 0x2, 0x9, 0x1f]}) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) fgetxattr(r1, &(0x7f00000002c0)=@random={'os2.', 'user,\x00'}, &(0x7f0000000300)=""/209, 0xd1) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') [ 52.545512] binder: 8088:8091 unknown command 1081500422 [ 52.558978] binder: 8088:8091 ioctl c0306201 2000dfd0 returned -22 2018/03/10 09:18:37 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0x1fc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000380)={0xf002, 0x4000, 0xff, 0x0, 0x81}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x3, 0x7}, 0x8) fcntl$addseals(r2, 0x409, 0x2) 2018/03/10 09:18:37 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff8) add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="e79b8d8234befbfb43c0b3bed901aac40407f8cde0526606983e1a5dc3be4168bbe7350fb1143b0622bed57f7e3a8835258c9559164b82f0b2020a717d796cde3153738d369e002db19234dcd01e3aecac50784cb8b3d4bc7938ff4f23cb25874e414c5f69b21d5e33fe6541f3a5a9f2a2c3a3733fbf5cc6360790b6a28686b377336dbefaa44d009a1c362a472e4193e5311183f41b97e98d2f5290523f8f7b3f5168e04c62c2b58a9e520df6cd3b71a24e62f160669f9f861c2f7a1f609449a5795896e0039854b6927ff70ffc678aca0c9a47e1dbd3f6bdaff5fae383d4cf90e76d", 0xe3, r2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xd8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@rand_addr}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xd8}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x3, 0x4) 2018/03/10 09:18:37 executing program 7: syz_emit_ethernet(0x1e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x3, 0x603, 0x7, 0x8}, 0x0, 0x2, 0x0, 0x0, "112dd1e5673d53d7"}}}}, 0x0) 2018/03/10 09:18:37 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x3f) poll(&(0x7f000061aff8)=[{r1}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) read$eventfd(r1, &(0x7f0000a34000), 0x8) 2018/03/10 09:18:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x80000000000, 0x0, 0xfffffffffffffffd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000524000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x40000) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7f}) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r2 = dup3(r1, r0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x10) 2018/03/10 09:18:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000000)="11", 0x1, 0x2020020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000040)=ANY=[@ANYBLOB="1000e81a09000000008d0100000000001c6051"], 0x10}}], 0x2, 0x0) 2018/03/10 09:18:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000280)=0xc) close(r1) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000480)=ANY=[], &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340), 0x4) accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) 2018/03/10 09:18:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x1) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x5, 0xd2, &(0x7f00000000c0)="ee61feee00dd4bb4c9f5ffe9a9837d7c437cf44b2a557352d0cc989d8450217392be51f73e8c8e98869920c51ddf61e6d5669d6d7f572b6a2320cff9531ea0d2cd537ff4851d31f0c46744a863f4d9443cf1813fb58eb0bbc747c1eded07be2c408816d5df4e8f26e21772ec9ba5571b24106238d403979f76fbf027802f7075e675ca392fe7af012176a2dec857b63cce008df4dd26a13b0b44d20d9375b338a05d950bf90213421903108eab8aef76afe2940d66807b99eac3daa55a7de5f03fbdcaeff91a2ada79293512db8d32502bb1"}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/10 09:18:37 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x2040) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x6, 0x4}) r1 = socket$inet6(0xa, 0x800, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8675}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0xfffffffffffffffb, 0x9}, 0xc) r3 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xc2010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x64, 0x0, &(0x7f00000002c0)=[@clear_death={0x400c630f, 0x0, 0x3}, @register_looper={0x630b}, @request_death={0x400c630e, 0x1, 0x1}, @decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x4}, @increfs_done={0x40106308, r3, 0x3}, @decrefs={0x40046307}, @clear_death={0x400c630f, 0x0, 0x4}, @enter_looper={0x630c}], 0xb8, 0x0, &(0x7f0000000340)="1492d36f9cb2cbe5560f1381ec94ad023e8c026079e696d6da196ed6d3f87fb62a0bd7aaebb8fb09e878f3e0e0e953db35d154663d23407c0222eb6f706b23f69f51de4542506fe7c5f3f9cbff31eef2a52d6d24415aa9afa93a631c8a0853d11b5bdb906fbf3f56ae384ddb063db21ffedba6d871e773644ed76db6ad99fa1bcfdcfb808d37ae5c8c8471333379d41ecc05ec41a0d49d85941bd01568eed0d8e4b0579862a32ee3c140cce31e8a20f2226bd26426a74fe4"}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0x1010, r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f00000000c0), 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) 2018/03/10 09:18:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x25}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp6\x00') ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)={0x200}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/03/10 09:18:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) times(&(0x7f0000cc1fe0)) 2018/03/10 09:18:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x7, 0xf9f1, 0x8000, 0xf18, 0x10}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xfff}, 0x8) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x40000000}, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:37 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mkdir(&(0x7f0000975ff2)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000007c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x100000001}, &(0x7f0000000100)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000002c0)={{0x1000000000000000, 0x3, 0x1000, 0xff, "75636f1467a30ad38128c3f1b71832bedd033ebed9329886070424c0f507de20dc19d06035947a729fb349ad", 0xc}, 0x7, [0x1f, 0x4, 0x1f, 0x9, 0xffffffffcf9e3180, 0xfffffffffffffffd, 0x334210e, 0x2, 0x400, 0x8, 0x8, 0x10001, 0x5, 0x10000, 0x5, 0x6, 0x3, 0x0, 0x70e0, 0x10000, 0x0, 0x7, 0x400, 0x8, 0x5, 0xfffffffffffffffd, 0x1ff, 0xb7a0, 0x5, 0x0, 0x100000001, 0x20, 0x1000, 0x0, 0x4, 0x2, 0x101, 0x4, 0x541, 0x3f, 0x3, 0x18ad, 0x80000000, 0x55d, 0x2, 0xffffffffffffff6a, 0x200, 0x6, 0x5, 0x7, 0xf0, 0x73d, 0x7, 0x9540, 0x10001, 0xffffffff849b4822, 0x81, 0x80000000, 0x3, 0xfffffffffffffffb, 0x100000000, 0x7fff, 0x2, 0x9, 0x10000, 0x0, 0xff, 0x3, 0x9e7, 0x2, 0x1000, 0x0, 0x7e, 0x7ff, 0x400, 0x401, 0x9, 0x80000001, 0x8, 0x2, 0x7, 0x0, 0x6, 0x3ff, 0x5053, 0x3, 0x1, 0xffff, 0xb1f, 0x5, 0x7, 0x4, 0x7ff, 0x7, 0x4, 0x5, 0xffffffffffffffe1, 0xd8, 0x3, 0x1000, 0x5, 0x0, 0x40, 0x7f, 0x20, 0x4, 0x1, 0x0, 0x7ff, 0x11, 0x8, 0x7, 0x5fd, 0xfffffffffffffeff, 0x19, 0x3fc00000, 0xfffffffffffffffa, 0xa53, 0x1, 0x40, 0xed93, 0x80000000, 0x2, 0x665, 0x5, 0xf6, 0x7a842fec, 0x22]}) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/10 09:18:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f00000000c0)="fd8a6ae0baafc17327265d651f69378c472896f18cacdf189427284422ff416969b31be6d53d7a3848c4afbec5aad8eaa537eead241fc8e998b5cc108c1673dec20e67f491d689636cf2e9c8404bf7f077a5c3549af7618a53", 0x59}, {&(0x7f0000000180)="b2b0113712a94f69a730ada86feb372d724cd619ae7243bf6d9fc2d62fc6bcc6d344c7d62f06af", 0x27}], 0x2}, {&(0x7f0000000400)=@abs, 0x8, &(0x7f0000000740)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000007c0)}], 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000140)=0x2000000000000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x7, 0x1, [0x2]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000780)={r3, 0x1000, "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"}, &(0x7f0000000280)=0x1008) [ 52.674425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=8129 comm=syz-executor6 [ 52.691433] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=8129 comm=syz-executor6 2018/03/10 09:18:38 executing program 2: r0 = shmget(0x0, 0x4000, 0xa40, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200000) setsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f0000000040)=0x3, 0x4) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000440)={0x0, 0x2710}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) 2018/03/10 09:18:38 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x8000, {{0xa, 0x4e21, 0x5, @empty, 0x3}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) 2018/03/10 09:18:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xe, {{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffffff76) 2018/03/10 09:18:38 executing program 4: unshare(0x8000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/sco\x00') setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000380)={0xfffffffffffff001, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f000022f000)='hfs\x00', 0x2800420, 0x0) poll(&(0x7f0000ae2000), 0x0, 0x7f) utime(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x100000000, 0x2}) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xe443, 0x8000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000440)=@pic={0xffffffff, 0x10001, 0x4, 0x800, 0xf86c, 0x6, 0x5, 0x5, 0x2, 0x1f, 0x2, 0x81, 0x93e, 0x7fffffff, 0x2, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000280)={r2, 0x2}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000001c0)={0x2, 0x342, 0x1, 0x3}) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xe6, 0x80) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000100)={[{0x7fff, 0x2, 0x7, 0x5, 0x5, 0x46, 0x754, 0x3, 0xffffffff7fffffff, 0x7, 0x8a, 0xb93, 0x6}, {0x2e3, 0xa711, 0x5, 0x0, 0xfffffffffffffffd, 0x2, 0x2, 0x100, 0x7fffffff, 0x5, 0x10001, 0x7, 0x5}, {0x1, 0x7f, 0x2, 0x6, 0x4, 0x5, 0xffffffff00000000, 0x9, 0x8a, 0x4, 0x3, 0x1076, 0x1ff}], 0x8}) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) 2018/03/10 09:18:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) poll(&(0x7f000061aff8)=[{}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)) read$eventfd(0xffffffffffffffff, &(0x7f0000a34000), 0x8) 2018/03/10 09:18:38 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x2) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0x80) signalfd(r1, &(0x7f0000000080)={0x6}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000180)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}, 0xb) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000001140), 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/10 09:18:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x14d) accept$ipx(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0x5, 0x400, 0x7, 0x80000001}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r4, 0x4) 2018/03/10 09:18:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x10) 2018/03/10 09:18:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xa000, 0x0) 2018/03/10 09:18:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x88000, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x5, 0x7fff, 0x10000, 0x1}, {0x1, 0x8001, 0x24, 0x20}]}) 2018/03/10 09:18:38 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0x1000, &(0x7f0000000000)=""/4096}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001180), &(0x7f00000011c0)=0x14) keyctl$session_to_parent(0x12) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001040)={{0x3, 0x3, 0x0, 0x3, 0x7fffffff}, 0xffffffffffffffe1, 0xd3}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f00000010c0)={{0x0, 0x0, 0xfffffffffffffffd}}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001140)=0x81, 0x4) 2018/03/10 09:18:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf9dd2e1e8c190d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x80000000) ioctl$TIOCSCTTY(r2, 0x540e, 0x7ff) accept$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0xa, 0x4) 2018/03/10 09:18:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x10000000000001d0) 2018/03/10 09:18:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2000c00, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x20, 0x400) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/03/10 09:18:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000005c0)={{0x0, 0x0, r1}}) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000000)=0x60) 2018/03/10 09:18:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x8, 0x4) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'ip_vti0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="2364c28e549bdb729f117f79b5d8315c1042ca1016637e549ef7675264ae93a45eeab64d010d2421f0f46beea2e8576648168ecc620d8384fa07a42a2202378023ba234913bc1a5a95c698dc10431f0450b0e80d5309ccf132c1543bdd4449fdc90a2f472a696a0ff8aa798dc2e2846fa499e4b333b3320a54b7bf8f5610330850bf225bdc980f00a6aad46978b2ec2636a6beeb2772cf61a1b1c5d3ebbadca200052dcbb29bf5945786d1ed461de079809759277ec185d859b0f5747702b7a6d22e", 0xc2}, {&(0x7f00000002c0)="9acd46d1b60b15b4725431f785f7e35fabc661310fd9a73fe722c9450d9b01ccad401080206b77342a5ae307950ca1deefdaaca3bd12c9cfae484e648e6b2d94776b595ac9d2892e6d127b2f6af3b1874f3108c537b0e7faf0a481a67dc84398afcf7d33ff7b7ab76660ba7bfbfce984b398a4701da29a1c9436d9a06d5fe0de67e8f7478db29ae36fe0f8ab67fca2373f6b17c33b55bd2d20fc0afc5977031afc1f2a", 0xa3}, {&(0x7f0000000380)="89a87f5c1898a9529731af92e2ab52790612fa361e86df02de311b37ee17af83bd1706a75acb04d5988c4e6d47c682c83f185c49cad3cb1d8eaf3e0f9d7f82912cbb9097d029bcea2789bf0bcb6172aa3e8901c2fe64661c1b2010ae69351c4633bd0b1a5b85a18ee760a8d0bb1a0c028b36d88cea59cc2f652f051f2f5a6b6e2d7738b4bbcdd63e1b050cdbf198eca9875a62091c1247855c45d1940ec236217c55373f68f786", 0xa7}], 0x3, &(0x7f0000000480)=[{0x1010, 0x10c, 0x3, "74d88e30ad6ddd2ba2ccf84e62739d9477e5e3213c0d81fabb840192c2270ee071f1b4094fadd847c4241b67a722df79b607101ff051918d16b028281eba3a2703aba7a21c0f2a8bf6d31bdeb7d4bbce720652581b3f2387197e7b74c82c0edc0d2eefbdf79408e433bdb7049b46e4f5b4e38e85cef690aa9428ba7211b727e83909dfdbeebff9e29f0b87a25c48601b28a069cf247c069b0348dc8fb243e56798d4e0cef2c61a6fb42875db5a1c24cc4be4466e080001cf54c4e1748ad305c3131c4d64d661b1433d41dfbcc0b6d7f5af8b78119073ed515778ee91fb1c340063f3915dcddc6be6b7a7d186ef737a74a080ea9593dfde84c49319e61be716f1cd39f60fc9b4f0b77c8146cdc8cd0b12f0c90a85b6a5503cd6682e2a5d3b1add7c9aae292ed70e4da7fb9482b32e9f430accd4bb9e5c4eb6369ed1be25b9ecaf27ff5675ad5b7e2605810982f1f14368951627d60d0fc1b1db27dbe01568bbb5be1788f8d6e482bc37e9fcae7344a6c6436de86bb8f37d8d98cb6128223de10189eabc2ff22dd76f127c200100c4520a5719028a42eb6131210a234bddb1068e3c25ab66289b7f2098237211363bec65c3b16d8a2189f8c90197d3c854602f1f036a6a2671e7321c0742dc90f748eb0c6a6ee7523a6eedffb184076284ffce343f7a5e442e1e222c61f4f7702227d7c497341c4d48f5662af1830943302efc7c379fe551b2af00ef322dc8362d4ea5210b28bf979db1149987389c52d05303e49fda22d7b51cd4555b05c399988bb353913767856849dc1b289994812b3b88014d27de1c40fba2204a456008e0a20e24ee90f6dcc9c13d32260193cb78506eb8412346d444ea3b637ed3763d54b3fc339aa238c40657de3e40387cbed6822418b7f7773718913a42b2b333084b02b798099a0aad8084bbed1f3aa43ebc3aec55b6febc1e9a6d7658043ce9da20998079948f7dc6a54c22999f13973b3d4518f993b26e641f296e2b86b99b6e0e3856e40291ef381c0192c644c2b5ee481e3025154a49d61134508d0b382663abe51bf7d4a84982c134b925743d84a9b4088e709978020e1462641a52675e635f55fa48607d0eed51b37f54b413a2530a3311b83e588d95f94ef451da67f55c09a849b26f18ecb24aa26d2bcd4a97beb5cd8b164622943462d33094c2fa1f84f4a6b0298237bd72fb1f7f66b3632c7cf0f693db5ee59fbf90ba78bab46dcf5c9883635e814ba9fc7a942711ccacfdd3796f9079cd49cc669c15a5863ad5bb30ec75c62fe58cb21694674771e1837259c237b1df976010b709feaac16e28bc963000a3816bddd5c92e5b1e517fe01dfe42dc4e3e901c8754aa280959839bc20b80e40b5b677b1e27579db607f7e8e1beacf03adfcfbfc0e266f371a44365c3b5b29a29873e17d58cc1736572982e840415b173571c7f0f721e40555248e74fbae5a16d5122060323980d2c66b2262fb2c48f74fdb2caa37fd583cf869791a4999bf53f7c2626aac704e74ea5d5e2c97a5cd8dd882dce5d1ad06ccfcf20c5bbb9e68d91234a6270dc2ac8fe2117cb3d50b2f122e7c967886f21fc0fb1937c995aca95189e041d7c3c71a55400f250c0a0b09c670239a4235e184eea83178f45965e2cc222b034cf34b07930ce1fcf56e66b75771356c3a9f311368791b7428c52fcd15ca06f8e3cda784630d1c301f434e79eb8e4a4b2b219b369bf9c25f51e71b23f0fe9e1c8e18eac89674992005a988ea4fdc352dfb336b892e069bb2bf12dc06488447ad96c406622e090dee8a380f09ff0df85fb366ff938cb6aaf8109a59d952a07e69a46b4bf40d9f565df228c00fd9b0104906b224d0638b21f4e953eeb1a73778ea203c081674a14484c7fecb8cb1a55c770fcbcfc557459defc46755f77d0b23176501e4f8a92430da46e70c274fd2a9c4d71853f8ee35188762f9da5ac398264d755d922a050c3c536cfa38ddc4e56f791b3768b65f62f67e7adc949f94fd71b25566d00867ab8cdae4efb63ea42094545693107e00ef3c83e534b8d1b9ef94a1336a512919c3bf5e4be7c498fadba850e4ecd94f101e43e935e8db84afd3a304daf2cadda7a8b4923c997e142b8dc33ad2f7ea3510fa11e4d30460d54d4e25005f5479eff04c1ec2d85b365724320a48a90763f11e44eb99b7ed38093205cbc5bc464cb188a4b4acd7f4b81ecd4bb246eeef0dcc89a5d9128eba2710c58027d22b7c3c0040e309b010c412e26fa42374f846ab3f20b8e790c023287e153596c9cfdbe3061c80c8763005b26d2cfed3240e96f5ea5dcda2b5c5f541130c620319f7109936bf49577b829f32c1aa9ec4d08572a5df227e75469cf6b99cd59757ca159b75dd90bcc11316109a226827ca5784027dad0569b7d88683488f50d8d6bb62293f9060126be068e053cb0026860d38358a1224230b78f3e8911612db1d8024bbf72e8f1f335ff340e29204d37de54acc77b975d921b8eb928c3a364691103e1dff7d4202e7075349cbc85682aa6f9f9077e2591bc0479808185c112b2aee06409bd6fe2a750add065723877c50e6f7477cd8ab5af41683e318b91d6b68306fd9b7943122c5debc079476fcfabe230597056a06dc95c8d2ecca5b66a741ba48fea8c9383ea761d8cf2d178c0d954a20cf7f6fbcb788d90089df151dab68778f4a8b0389a42ba4ee96051ac32cbb09cc2bf10cb1e13e40df6140e9f91388e50c8d892a8076f34d4568837b32320e5795e550dd133eac857a6c18172d9b3f3f69690b26d136340ecf82ba9861faadbdc3b6121dc578a9ceda333b17633673fb6ada5f9f1e508668732cc665fb824438b78d625691858dbe2c97d0879f7685d35c1ad4ef64f2b40698a1c1206acaaaf7a34e9bf05c7e96dc4c0c1b75a7eb33edd9e0b981a6187a0c3f5c910327b98c1fcaef9fabe54213aae3b88b07072a813bd9b21524815fed20b001f74446e0963b284a0ec89e5317a8d32cecd1b5220b0d778f76f5a625af6e141933fe9d60effab1acefc70e23c85f4f10c85f2d47d341807d70f814716450ddc898ac60cff247669d1714a962b6aa6f15b6ca9afafee685f82c31efcba15f04e253a08e1c88712ba7ccb9e36817b3606dd698a0d90bde3378eb7d5ddbb4dc9b3cd93515f0bf3dd65f5358f483fbf9f400a5b70a6514a4de6cecd1672cf43c5e1d04e5b63807096e00b9820d93a7136f3cc9abfd535c69d43d6b0303529893dec6ba48af59de19e5d9c7da491cdb4a99d121220941860d10e2eefc12b85effbc9fd72bac2df86c1353f2edb4a1816df4d072a3ee3549b0dbb20e2ebb289206ebd64a9fea851fcbf8517b9b0da308d8c33c3c3d9ae7f0d45927c740db756a6ae2aee533646f819a9dff61d011766d37763c654519c85ef64b5d73edf1832ea555a6444fdb7e3eca890d461c431887f843e681b607c90052111e3158377f3172a1f38ca3b5491df47d8b52330e7584743bdf4dca57dfd6d17fd47104e88ac9f0729d8552a646132c9da2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&(0x7f00000020c0)=[{&(0x7f0000002180)="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0x1000}, {&(0x7f0000001f40)="bea7c85e5818081a146e7c97751929f185802b066a0e57e42cb9aef8534d2c9a489cefacbc05ffae6dd28a4e9915dd13672cf8e398535d5af9edee76c1fc46c83b351cd74582c21db2e616a0407e7fba1fe939c8b9742e5cb3ca610c5a5812abb6fce10edb2b6383a677bcf5b1289124aa83d96fcecf35daf8621c6af58d3fa95c65de149fc79fa5cf43", 0x8a}, {&(0x7f0000002000)="44c172ed5dd50737382312afcd70ebed625f25b852051ba153a9109930a7733e4a", 0x21}, {&(0x7f0000002040)="0630b46435520f0679ee8daf4d5371175067244d09c1c9268005ce5cceee541526aadba052d2e6fdeb615fb6839da55e1631", 0x32}, {&(0x7f0000003180)="742d9911da4bce656195bbbef5bdd5ebd72154a492358dcf40ab72eb8859b6a54c15d436d09176363565e1ab0a96c99f0197c017f4cf946c380a0c578b83ccbef50ec91f37ef05cfe5011f60251238dfcb5348e0387b8f02f2f81db03cda753b3fffbff50763984e76b23c0a9051b985fe47b5f6b78c8e35ab261259b1bad7193711e0b4828fb12a1f1619c0bc4476b4dd5a61512f1485c1f52cc35783d6e2a186d4a72e51501a64f37ed44cac083e8cd26f5e3ea377c626d1b1f5da5f29834f76efbb2fc3ef1b8ec70213d7c4f7dffe5dff8599ad028eb1017913b4245060fb7fa5", 0xe2}, {&(0x7f0000002080)="cb45b15a1c24e61b2295915c604bc4e7eddd1cedeaf0924f8b670d1bd5e475a97bcee4e8107e75943bf022a0d83c678116925d1b16148fa57647e075", 0x3c}], 0x6, &(0x7f0000003280)=[{0xd0, 0x88, 0x3, "765b4352147e061ff56339fd78a6c15ce8c688b16ea98fbbfc9c595fb3ca3982d44bb2b418fd2b68193447397583ccfadc28a050253ceb1984cbf8608f8b3b9bad31af3811ef5cb95eda5b468a9a7b02c6c8381a18dd174fd00b250925abc54f03de32e5de844568c4e03b3eaa7e6d42b40859332370e35a0fbf019fd35b0a09d6beafcec639da3101283f3e9025efc49c87e22515d255327bf08a8d67664f30affa49634b08ea1e17e28d5028e82014bf8dc1d9eed98963083f24"}, {0xe0, 0x10b, 0x800, "4fdb8c352e611c50a96490778773a6fc28ea6ab631493e31ab6280ac616f4454f9f62576ebbad24b70a42ee6400bc3f4824d00b1bd059c656b4696d62bab15c79c8952f7194df0ff3c570cde7f905bd5472c9ffb3195cb67fbd68292a2280340908da75efc10e2516f989806c1952945963c426403ad9a0b3e8af09afe8c2847908facb958c8a13afe262306e8558526c49389ef51917cf07c260d5c91d71caf9e2f449f9f924230b71cdb87abf1daec4d65a0b3e60b23ac9ece68c64139ff77b9c3928a4f0492cc78bb"}], 0x1b0, 0x24000055}, 0xfffe00000}, {{&(0x7f0000003440)=@pppoe={0x18, 0x0, {0x2, @random="5de89ea0a794"}}, 0x80, &(0x7f00000036c0)=[{&(0x7f00000034c0)="e1d1", 0x2}, {&(0x7f0000003500)="75b7483b", 0x4}, {&(0x7f0000003540)="1dc5e6b4af26818d0e4149b0a4717d2ddc4f93559a24f61099b61446165a668ee17c571aef2686c2aa2fb0e5340f28b914927a82d45e476925c63f69c3791bfa03406e0715781f6be637272bbb79d95597a8746915e6587aa26fdcf1a6992e197d171f80bbfa4a62ea9fbefee8b639087542e52161c704d38828626d65ac1753d4c21ec3af9be400377a7419ac21981b4a5c", 0x92}, {&(0x7f0000003600)="e1f675826758fcd38b46baf6c2edca373d4c64ed950d0081ac6b9bcc9dfe535c7bb28b688e3bc4ee05546699e8ed5b8eefa67af708176675ea913d8f8bebde8fcd6725edf4e945db6a7e57aa94ab4b27304528c28d095a453cac58571012a46bffdd7c87154fb0e7dfc5ac7fdce53f36de80b6ea2a3728e69aa24a9b94bc9941bfb9fd403ddd07838ad673a66c1be0b9445fc0", 0x93}], 0x4, &(0x7f0000003700)=[{0x30, 0x11f, 0x8d, "d5800b0d7ab8cf52270b4765bb63a2e91ed52affb419f326815b1fc2c3d1311f"}, {0x28, 0x13b, 0x0, "7a76d0021616d81a9103e54bc655502c1d7af6"}], 0x58, 0x20000000}}], 0x5, 0x40) accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB="10000000060000000000000004000000"], 0x10}}], 0x2, 0x0) 2018/03/10 09:18:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) ioctl$sock_ifreq(r1, 0x8918, &(0x7f0000000040)={'vlan0\x00', @ifru_data=&(0x7f0000000000)="7752dc8b66dd2c8a8a7d2c870914a2f3392bcdd7a6c0ba3910aad01d4ea32075"}) 2018/03/10 09:18:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) 2018/03/10 09:18:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0xff, 0x7fffffff, 0x10000, 0x0, 0x8001}) close(r0) 2018/03/10 09:18:38 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x10}}) 2018/03/10 09:18:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8001, 0x8000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x40) 2018/03/10 09:18:38 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x88) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x80000000, 0xfffffffffffffffe, 0x4, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000340)=[{{r2, r3/1000+30000}, 0x7fffffff, 0x7ff, 0x7ff}, {{}, 0x7e39, 0x7ff, 0x9}, {{0x0, 0x2710}, 0x80, 0x2, 0x8000}, {{0x77359400}, 0x1000, 0x7f, 0x474}, {{}, 0x5, 0x4, 0x3}], 0x78) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000440)={'ifb0\x00', 0xffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000005c0)={0x0, 0x9, 0x36b, 0x0, 0x0, [], [], [], 0x7, 0x9}) mq_timedreceive(r0, &(0x7f0000000700)=""/4096, 0x1000, 0x1000, &(0x7f0000001700)={0x77359400}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001740)='/dev/hwrng\x00', 0x0, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000001780)='/dev/audio\x00', 0x22000, 0x0) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000017c0)={0x9, 0x9, 0x1, 0x5fe, 0x5}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000001c80)={0x5, &(0x7f0000001800)=""/24, &(0x7f0000001c00)=[{0x3, 0x77, 0x1ff, &(0x7f0000001840)=""/119}, {0x9, 0x6d, 0x8, &(0x7f00000018c0)=""/109}, {0x3f, 0xdf, 0x7, &(0x7f0000001940)=""/223}, {0x8000, 0xf5, 0x86, &(0x7f0000001a40)=""/245}, {0x8, 0xb6, 0x8, &(0x7f0000001b40)=""/182}]}) fallocate(r4, 0x1, 0x1, 0xb7) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001cc0)=@req3={0x7, 0x6, 0x1, 0x1, 0x80000001, 0x9, 0x9}, 0x1c) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000001d00)=0xdda) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000001d40)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bond0\x00'}) shmget$private(0x0, 0x3000, 0x54000104, &(0x7f0000ffb000/0x3000)=nil) accept4$nfc_llcp(r4, &(0x7f0000001dc0), &(0x7f0000001e40)=0x60, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000001e80)=""/28, &(0x7f0000001ec0)=0x1c) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000001f00)={'security\x00', 0xea, "9f398ab9d75e3507235ac7a233ca54d66e062fc7f73a2f1cb79fa1a9bfdae47f7abf101e46199d2bd4a3e2d60b5f6c0f4c80dd0a75e87678d0ea81ae16ab276bd64fed66c297f7580fb0b0bfac7434d8873237571af4b193b4b4ed33a344a1e771db9607d6588955f4b390938ee5cda907c472c1e278bdc4ea26ba44999f2bb84fcb19cbd7070bb80f99bb69a804e2b50ec6d63fbb3981a07925a5db7b6d154f703ed436f8a6bdb1b42b6aa2a9aec385de91f18000660b08d35037558d43aa3edc0cd1db22bf1230d1dc3c9d3feef3338ddef49257feaf20e84ac6446b0811902524c7e888e920c6685f"}, &(0x7f0000002040)=0x10e) ioctl$KDSETLED(r0, 0x4b32, 0x81) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000002080)={0x9, 0x10000, 0x3a454e19}) syz_open_dev$sndpcmc(&(0x7f0000002100)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200080) connect$vsock_stream(r4, &(0x7f0000002140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000002180)=0x9, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000021c0)) 2018/03/10 09:18:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'dummy0\x00', 0x1900}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) modify_ldt$read(0x0, &(0x7f0000000100)=""/91, 0x5b) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/10 09:18:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x1, 0xff, r0}) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) 2018/03/10 09:18:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000140)={0x3, 0x5, 0xfffffffffffffffb}) io_setup(0xb7a, &(0x7f0000000180)=0x0) io_cancel(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x10000, r0, &(0x7f00000001c0)="a9d0794f6e1c06a99c40c35102d140c13ebd0df0c4f397aa891dd276336ff8a435694dabeac31a74870a8848efe297b002e7b8b36e0cd38e45fe8c6a513c57c1ef885fb1bfe3f472bda72ff702949b736a2437a6cdac3649cf39d6c0b5", 0x5d, 0x5b1, 0x0, 0x1, r2}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/03/10 09:18:38 executing program 2: r0 = userfaultfd(0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}}, 0x0) rt_sigreturn() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/10 09:18:38 executing program 4: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408100, 0x0) socketpair(0xa, 0xffffffffffffffff, 0x2, &(0x7f0000000240)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/156) [ 53.077723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=8243 comm=syz-executor6 2018/03/10 09:18:38 executing program 3: set_tid_address(&(0x7f0000000040)) r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) 2018/03/10 09:18:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000010, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a2000008010300ec1f01000100030000000000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff060115003901000000000000ea000000000000000002ffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e019b7487000000000000000000000000000bcd6d1c910e2", 0xc0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x14000, 0xc2) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x2, 0x400, 0x60b3}) 2018/03/10 09:18:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090f00000000000000d8391b3869b70fdd0000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000005000500000400000a004e2000000000ff010000000000000000003b8fa8028c1ce2540000000000"], 0x78}, 0x1}, 0x0) 2018/03/10 09:18:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000082bfc8)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50800}, 0x239, &(0x7f0000000000)={&(0x7f00000000c0)={0x20, 0x0, 0xb, 0x400, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/10 09:18:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x5}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x9, 0x10, 0x8000, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000200)=""/22, &(0x7f0000000240)=0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) [ 53.119754] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=8255 comm=syz-executor6 [ 53.131130] binder: 8246:8256 ioctl c0306201 20008000 returned -14 [ 53.157890] binder: 8246:8267 ioctl 4010ae74 20000140 returned -22 2018/03/10 09:18:38 executing program 5: r0 = memfd_create(&(0x7f0000000000)='@\x00', 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) getpgid(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x100, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00000003c0), &(0x7f0000000480)=""/134, 0x86, &(0x7f0000000580)={&(0x7f0000000400)={'sha256_mb\x00'}, &(0x7f0000000540)}) accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/10 09:18:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x8400}, 0xc) 2018/03/10 09:18:38 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x2}, @in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x1000, @empty, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x2}], 0xf0) recvfrom$inet6(r0, &(0x7f0000000140)=""/68, 0x44, 0x20, &(0x7f00000001c0)={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xd2b}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) quotactl(0x9, &(0x7f0000000200)='./file0\x00', r1, &(0x7f00000002c0)="b6b0e92922eec3f8829cc44486a1dad3cd505ac78946b049ad3c6ebc0da33eb8d19784ca0dcbf2622ab6e0c8ac0364140361c433766f0c33f52713c1329714eeede458a92f1dfb4b8ea0ad3f85e34684686e62ad965dc53ffb2124c4261da33da94a1fcd78c460b4ecf3fd3513d947f6ec8ff4c161583e69c61199e805f5809a23198954b5c4af67d9458d64287b6d135677") r2 = accept4$inet6(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4) getxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@random={'os2.', '\'cpusetwlan0procem0[\x00'}, &(0x7f0000000500)=""/44, 0x2c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000540)=0x2, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000640)={'IDLETIMER\x00'}, &(0x7f0000000680)=0x1e) faccessat(r0, &(0x7f00000006c0)='./file0\x00', 0x20, 0xc00) renameat(r0, &(0x7f0000000700)='./file1\x00', r0, &(0x7f0000000740)='./file0\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000780)=0x4, 0x4) getpeername$inet(r0, &(0x7f00000007c0)={0x0, 0x0, @local}, &(0x7f0000000800)=0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000840)=0x9, &(0x7f0000000880)=0x1) r5 = syz_open_pts(r0, 0x0) setsockopt$inet_dccp_int(r5, 0x21, 0x10, &(0x7f00000008c0)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000900)=""/24) setsockopt$inet_dccp_int(r3, 0x21, 0x15, &(0x7f0000000940)=0x3, 0x4) getpeername$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000009c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a00)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80, [], 0x13}, 0xffffffffffff66fb, 0xfff, 0x3f, 0x100, 0x1, 0x400000, r6}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a80)=@assoc_value={0x0, 0x9}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000b00)=@assoc_value={r7, 0x60}, 0x8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000b40)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000b80)=0xffffffffffffffe1) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000bc0)=0x5, 0x4) connect$l2tp(r0, &(0x7f0000000c00)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x3, 0x2, 0x4, {0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0xef3}}}, 0x32) [ 53.194446] binder_alloc: binder_alloc_mmap_handler: 8246 20000000-20002000 already mapped failed -16 [ 53.217252] binder: BINDER_SET_CONTEXT_MGR already set [ 53.222762] binder: 8246:8256 ioctl 40046207 0 returned -16 [ 53.245412] binder: 8246:8267 ioctl c0306201 20008000 returned -14 [ 53.253411] binder: 8246:8256 ioctl 4010ae74 20000140 returned -22 2018/03/10 09:18:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f0000000080)={0x101, 0x6}) getpid() add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0x4d1, 0xfffffffffffffffb) fcntl$setpipe(r0, 0x407, 0xc000000) r1 = getpid() r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000680)=@sack_info={0x0, 0xfff, 0x100000001}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000700)={r3, 0x4800000000000000}, &(0x7f0000000740)=0x8) perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x4, 0x9, 0x600000000000000, 0x8c7, 0x0, 0x10001, 0x0, 0xb, 0x3, 0x79, 0x7, 0x9, 0x0, 0x8b4b, 0x6, 0x8, 0x9fb, 0x9, 0x80000001, 0x80000001, 0x40b, 0x3f, 0x7f, 0x0, 0x9, 0x7, 0xf2, 0x1000, 0x8, 0xc7b, 0x5, 0x2, 0xad4f, 0x0, 0x6, 0x4964ef07, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000040), 0xa}, 0x10, 0x7, 0x1, 0x6, 0x3, 0x1000, 0x7f}, r1, 0xff, r0, 0x4) 2018/03/10 09:18:38 executing program 4: socketpair$inet(0x2, 0x80002, 0x2, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x0, 0x5) sendmmsg(r0, &(0x7f0000006c00)=[{{&(0x7f00000001c0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000002500)=[{&(0x7f0000001500)=',', 0x1}], 0x1, &(0x7f0000002580)}}, {{&(0x7f0000004a00)=@l2={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000004b00)=ANY=[@ANYBLOB="8e00003ef9000084869ec41e711dac"], 0x10}}], 0x2, 0x0) 2018/03/10 09:18:38 executing program 7: name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000001ffc), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x2e0}], 0x2c) socket(0x11, 0x3, 0x91) r1 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/10 09:18:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x8, 0x2, {0x0, 0x3, 0x5, 0x0, 0x1000}}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0xfc}], 0x1) 2018/03/10 09:18:38 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x100, 0x9, 0x200, 0x1, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r1, &(0x7f0000000300)="7a4378de5052a753c5d85fd9b179c1eb97bb1c3d200b3c419c30d0bfdf3d8037549f4aeb4b19035cc22306f3ecd5c947154f89ce6b2b80f10bfc7af332235ceb50125fa347f1433b50f2", &(0x7f0000000040)=""/129}, 0x15) 2018/03/10 09:18:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="ad56b640b30c000015298992ea54c7beef9f5d56534c90ac", 0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r1, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/9, 0x9}, {&(0x7f0000000200)=""/34, 0x22}, {&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/114, 0x72}], 0x4, &(0x7f0000000880)=[{&(0x7f0000000400)=""/101, 0x65}, {&(0x7f0000000480)=""/71, 0x47}, {&(0x7f0000000500)=""/142, 0x8e}, {&(0x7f00000005c0)=""/230, 0xe6}, {&(0x7f00000006c0)=""/18, 0x12}, {&(0x7f0000000700)=""/191, 0xbf}, {&(0x7f00000007c0)=""/133, 0x85}], 0x7, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000000340)=ANY=[], 0x0, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000003240)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/10 09:18:38 executing program 5: r0 = socket$inet6(0xa, 0x80000000, 0x3c) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000480)={"626f6e6430000038fd06e9e3d30be900", @ifru_flags=0x100}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000280)={&(0x7f0000000180)="9c7aea57d2a8c652b9fa2908fff76cbb734ac41392a908ca559ccb8b0b7085c04b51b820019f8cf349bb4cf681406f85ad207b8a9a20700f775544eb93d5522c79673213ecfcd0bb8c4ee15e666b9bbd0e704f64b62f792bcd2559baddc6ac22bbf761f1340277d2b50cebed45c88fc696d24951cc691ff9e140c4fda8ec75f817be90638134ef9b989bcdb8beb349aa975274c4dce09d7dc628ddb1765e6873b39abd1942ca6457b6fcbda250cfcb655e72f1d84ff29381b73c6619a594241a71dd5c268856e835453d81242c5f4a33dbdeff1c22dc14ced07db02b9aa735529677ae5f8c22f1fd5aa508b20f626b4c44720397c0af11", 0xf7}) fsync(r0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/user\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0xcf, 0x0, 0xf22, 0xfb, 0xffffffffffff8001, 0xfff, 0x9586, 0xff, 0xfffffffffffffff9, 0x8, 0x3f, 0x4, 0x7ef3, 0x0, 0xff]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, &(0x7f0000000680)=0x84) sendto$inet6(r2, &(0x7f0000000980)="c1522876a792bd6a82cad9586980c6a28b9dfeeb6b3a963bababb042d0072dd5e9ca8c443de7864432f0859154ab7a96d864902e2071", 0x36, 0x41, &(0x7f00000009c0)={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000740)={0x0, 0x5, 0x1, 0x7, 0x2, 0x8001, 0xffffffffffffffe5, 0xa6a, {0x0, @in={{0x2, 0x4e20}}, 0x400, 0x75f4, 0x6, 0xfffffffffffffffb}}, &(0x7f0000000800)=0xb0) sendmsg$inet_sctp(r2, &(0x7f0000000900)={&(0x7f00000002c0)=@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000300)="2ecca0327f96c1ec8c562c021a63c9e50aa8a9a13b73f99150d290e8d9f5aaf5da8e906d2e5964ba625fb18f2ca1", 0x2e}, {&(0x7f0000000340)="94114376514d11fb85f3eea71270137f7253b385f5f7db7d888a4d2b577e3d506215712b3b2489490d34bab886ad9c990a4579665fad6234715d1785219bd3372755d4", 0x43}, {&(0x7f00000003c0)="a9", 0x1}], 0x3, &(0x7f0000000840)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x6, 0x3ff, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x2, 0x80000001, 0x1, 0x1f, 0x4, 0xffff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8001, 0x0, 0x5, 0x2, 0x64, 0x9, 0x1ff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x1, 0x3, 0x7c0, r6}}], 0xc0, 0x40850}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x1, 0xf662, 0x2, 0x5}, 0x102, 0x8000, 'id0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 'timer0\x00', 0x0, 0x1000000000, 0xfffffffffffffff8, 0x4, 0x7fff}) 2018/03/10 09:18:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0xfffffffffffffffe}, &(0x7f0000000c80)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000cc0)={r3, 0x0, 0x30}, 0xc) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000040)=[{r1, 0x202}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000400)=[0x0, 0x0, 0xffffffffffffffff]) listen(r1, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@rand_addr, @in6=@dev}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000b40)=0xe8) r10 = getegid() r11 = request_key(&(0x7f0000000d00)='id_legacy\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000d80)='/selinux/checkreqprot\x00', 0xfffffffffffffffa) ioctl$EVIOCGABS3F(r9, 0x8018457f, &(0x7f0000000f00)=""/156) r12 = add_key(&(0x7f0000000dc0)='blacklist\x00', &(0x7f0000000e00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000e40)="47dc970507ec01f4ee19f01cb47d95425cdc369e60aac894c69f931222ce1dacb30840f7ee8340ae39669336882955a7e6f441f4ebe1d7971f8b685564c776207ee1c2f7865062c5155a83311e01893b91698c23a0fc45fb67766746787b223f6b20afd2f0dcc4249688694fd9849cfa9254082d372dcddba702ba0eb334b03d3b6b06d78ad19a5a44a0a97f37bb1605afd2d0298882b1f60d49f0c9966eb1f2f7258bc6d5ad867bd90b16ff9f4a7a2068d417db3e2a15c497cf25", 0xbb, 0xffffffffffffffff) keyctl$unlink(0x9, r11, r12) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000b80)=[@in={0x2, 0x4e20, @rand_addr=0x10001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e22, 0xbda, @empty, 0x2}], 0x3c) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000940)=ANY=[@ANYRES32=r1, @ANYBLOB="01040000ff032dac6ce1410603a51dc7ac86c802ad9fdc65b6f8207a1b2bcbe5446bc570dc44fea73250cb38b57ad7bf6863a36b3b187818765c8f321e3a3bb8842ecffc2f2f0491a4900253e71de60121848c0b848e285135894c023a457a77339ab98b1d21fd3d97d180147c2822bc9dae5c597e7e274b32df8f705cda6e13e921f397b07c5d7a70965c1cc55f36520088a6e97711c9925c4527b0bf5528d6941f17e84e4f8131e1cb5cde5d8b7e7e7f195bb3bbbee13576100ff0d0765d4aeda606d938a582160f122cda86e6a1a3a57253a3db86c0a4a00caae612b26cb46be102673c3b0205b9198f3fdd"]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000008c0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="c8b8b22ec91445fd60912766d667507191a4497bb7463f43cf12db29b8c6eb66b1dbab1725de8722b40282f681a9d5c30631407661f03d1540f0ed77b3870aff12635ee6f1cf838a779a7a0a9963832a98081027aaad17e0594a870a9f905159dca325d7e13c0e57d5052df445ceca3b98c813b5fe5f3d5b109ad3620e6981e553f2e0d0eb23bf4f62d105f4d5d90f44aade0c14fecd428938bf969dcad65d5c895a512efc", 0xa5}, {&(0x7f00000001c0)="14b33364ef535a7d9f67c92588c7ad5fdbcbe17da53749cef60d4bc0a188141f13289c2b42868256c8f127bc6462520b4bdbac0fddce819ef9848ab64f5007d5a2b8b0744098cd34a1f8b99b8cc9f169ac71ec597effe96482bf6c43936e0b4b37fd42935347948027e331a9b6b6ac370d69053c5a0234fc61f73e6ce86fd7b95336c0c4be588a938f8da758dfb8933cdcd09dd374fb7f18c9b872339a5119a9c02c315a22c9cb138b4b78693b853a55e8b05891fb53f9aa9f9e30d729d9354963816579584fd507a983b8d751a7e1dda20d0cd13d4722", 0xd7}], 0x2, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00ddffff1f000000000000002100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="1000000020000000000002000000000000000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x8801}], 0x1, 0x4000) [ 53.296919] could not allocate digest TFM handle sha256_mb [ 53.325837] could not allocate digest TFM handle sha256_mb 2018/03/10 09:18:38 executing program 6: r0 = socket(0x4, 0x4, 0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netrom(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@ax25={0x3, {"bcd14974e4704a"}, 0x81}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="131419c67a940cf0ebcd08cf613804721fd8e9bd75fb49e335cab07364add1a57d9d4775dd52b9f1bf45ad7c7d75c8802f1144109621ce2b028773602b987315815719815229f217fc03e13261b32ab5a70e5595916f2a79024d83165a6f9df307c1cdcce1254479d6e9406967edea82645789c6ad617b8a8e279d02600ff095e25fe473a4cc3cd2", 0x88}, {&(0x7f0000000200)="6319e4976ed2312d6dea1fee0c5f9f6ddc839c5f566c6b4fc4749fcc2eeda58e90288dd08ae12bb036f4fcf91fb2cbc9bef313c974fb7941ce351593e41898a391ace50bd9101f2bddce2d37856dbcc8e42fc05aae8d13a4d9df2c779588a744fed79e9bfa2fa9053669d40d4050705086bd21c18ebcdd", 0x77}, {&(0x7f0000000280)="1e5fa3d06f4983501c1bfa0227be9b31ffe1e7bfc9cabfee8cacdf0667c479543db364b09109dc3e67a88bbaef95ab054c06fc454081bc75520c008c25cb4f207c", 0x41}, {&(0x7f0000000300)="331809db10ef5d30238d7a3c0b28bb5f7fcc06ec83391abf42ee0ae934849c53f73394137985c8fdbfb081a04823002c90dd003f2719cae8254103ce6465e39910cba366e069ad0915202fc12a51aa90f69fbc4a51ef1db27dae24291f75db78324b81d6f14e8ef653ad15f5abe5633b9cce2ef2b0353ecf80633d8f3932e15a9d96424fc150cce4ac5703dcdb8980e8162649c7de533d9f18170db768818c92219e47abf1c5f8bd6b89df9ac94d0eb7985a29f75d20161840480bebaed0e304e8872fc333cae521d239e40a4955d0d6b7c52eda5e314b3ce772da694f4346190fdbb121c2f52ad6659ff84e93d443", 0xef}, {&(0x7f0000000400)="67a1f22de6b06338edfc2230af1fdba556f12f6d9fba5c9f49f715c405ec54f2ea67a3d56e0d86b936a1930386bcc8506b9a0ebce4711e3262c7f4a6a980e6372cfe4487de329aa33c4ec8162676ba1d5022adbca48e9369545248defa87b2c5125316c70b02201e977749437d7b9ca7f3a39d7db3a2486825bc79beb1e506f2359804ed4bbe2ce95b6fe3c28c0ba7b572b86e5b17222952", 0x98}, {&(0x7f00000004c0)="c655e6945de42cbedf512160bd7a8fb6e84f7f56bcba2f9eade0c2eaab7249457ba2877099f1c00c242f8e244e29d6d8a30e69193da53de9ba20ebf1a1f96bf841e0abc902b6b450edb747945a1d4c7bb2405fe9b4ef5068c086443d244d069db8377d7bcc86cca49551824fd9637943d22ebf4cd9353faba0cacc82ab92e2f3338c04bd5f2b15a677ec8e6049187c38393323a8bdc43c6eb8bff1680fad78d1d292e46d7c921b2a899a68c47786f6dc1b315a0e307741093dac", 0xba}, {&(0x7f0000000580)="ed8939e754151c23bcfa9f0c9800c8a51bb834a473c4e8e9bacaceee6305243b25ad99d48272ffddfa69aee027d69772e536730ef0fe5b05dd3a8649128ab6497ddd6afcb807c2b99c85b5b2df882500486b55b21e2c3980a42988939e49ff2a76ddaa51e139f9104c5c", 0x6a}, {&(0x7f0000000600)="ef9cfe75685a967364f17effa2e47297fd73bd8478fc3fcb838872a5b60cd33099ef5fba720436fa3174c1056799f804113e832c40b12028563cc047ffdb39174613c3e4563c5abe0639c4109c6acd77955b4a40ba6342130d1f3d77e4335f3709c0e1e4c2f39dcda1036f09a5e65ad9da41d1b03382fd8782", 0x79}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="82f316cce90a2d508288e12116d9fe7d58443ced7fc53e29167e4570ef7407a698193336245c92a2db865b180334f7c812ebce7938ba254465b0496878b13ddca53271c3d112aaf45b4f2cd7082fc72d6503bc9c0c48b6a548fe67b59a7e413c", 0x60}], 0xa, &(0x7f0000000800)=[{0x90, 0x88, 0x947e, "d7eca7636e8317b8699dbe9d9119b3eb45b77d9e5aa94c1f490d54f4945eb496b8400015f6a33f47dd8d17103116d684f2d77c76844831e96dd46c228d10941a5a28c4428bb012890d56bffc5018081fea9357d856339e40a6d0670877d6927d022e79e6f809fe6f56a081d5608da95d015d77f2a7237f986a913be5"}], 0x90, 0x20000000}, 0x40) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0xa0}], 0x1) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000680), &(0x7f0000000900)=0x4) 2018/03/10 09:18:38 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x90) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r1, &(0x7f00000000c0)=""/209, 0xd1, 0x0, &(0x7f00000001c0)={0xa, 0x4e21, 0x4, @empty, 0x10000}, 0x1c) 2018/03/10 09:18:38 executing program 0: r0 = socket(0xb, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/10 09:18:38 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, "636c69656e743100fffc000000bad4281c0000000000010000800000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1a, @tick=0x1, 0x10001, {0x9, 0x49}, 0x4, 0x1, 0x100000001}) 2018/03/10 09:18:38 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffe0, 0xc000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xce}, &(0x7f0000000140)=0xf2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/10 09:18:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x5f}}, 0x14}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="55900d927986cb1fb42b588c44dbbc9acb1c673ac56befaf92c9aeb65b4470ce46658b65ad350e694295251152bf02472fe914c0b7c0ebfd06a210a03abc25cbe25a30bfa514d6befe69079e3634efea051a09809702ef8c8c2ed9ae40fc00e7527da4f65d319109be6aa01c34bb2d2e0083c98bb14a8a649414ec52be", 0x7d}, {&(0x7f00000010c0)="c67559553a3a7fc3797ab9bc84df98cce17ba87b706d7164e64e72c47752416bc3650140342232c1bec7c5ded67fbe6eb6c0c13d8fe46a1d57d70533741a67f683adf4f96adc5da64fd46bca8fe88c88207f5f2dfdc88fa250e5b892d4db96c88aec", 0x62}, {&(0x7f0000001140)="b8a4c4efc35666c715f1bc4797128582dd595b13cda122ca184e0b35104371978a5aa76ae4", 0x25}, {&(0x7f0000001180)="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", 0xfb}, {&(0x7f0000001280)="da7505f09e3d31740d544259cf611391f711e17d9477948dbe45560dc48aaeb1ccc5fab5d7034f0cfc2894ad38b008bd1360124128029914563f20ad68f56d05b6acc207224661c3b08121659cd688254828ec783f75e09ddf806d940fc49fc9477a2873a56d8eca3558142f96de1c852092dc17f02574bc96b4ac4c", 0x7c}, {&(0x7f0000001300)="95e55aca9ef7ec807fbd7c321aff82702421181f73e6230ff5c7aa6b2186031106beee758a13d018f56eacf01e7dabfa47e22a7a820da6118c2219cbd6586e0500b60a89b613a2893d423e98dd4630fb8c33d3233bfa976b19028caa34613bd9ac1d5d6216ae8b4c3dca08bfb32189c67c5335ff735762771a40f08e2ac952fb36406777afcaef826c08", 0x8a}, {&(0x7f00000013c0)="7ee84f26d52053e0a87a0b0634b422024eac352d08636562db70652100b40c1e7253d5532cff968458cf906ecbdaf9f34e4c52fc9fcc1479282833e44a3026dbc1fe06c3093aa7d877da562d7b72062119acbf43416c6e449e3ff76200a4b7bcf721473ea727a5b4f2a748ea843c7eb1eb8d82d977300a4399506df799e7064c86db0a543a87ba456786649ddedb87b665d4b9f21c0b58ffd336ca4399e527ac005f5aada4568ed4d61ce50082", 0xad}, {&(0x7f0000001480)="a1c190aa818810108b0f63119461db42ffa92be0ea1e362ff022", 0x1a}, {&(0x7f00000014c0)="17d686487c648d7e540d0997180d8fc992332af4530731923ac9b8a0d1fcf9b40ef313df05d3aa7ae063c8fc956588e39d3e6872529ffe39ff4855565ee47edb03bf821d902c2feb1e65e46ffbb86b30471d84934a02a895d90fb1bd8f0e90e14ead18ecbd3ac76c423bb9ad76948e7e0cf958c38d2318c2d49c529d08e9eb2686f836727f467db6cf40e3afadc91618", 0x90}], 0xa, 0x4) 2018/03/10 09:18:38 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x7, 0x200}, {0x101, 0x4}]}) 2018/03/10 09:18:38 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ipddp0\x00'}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000002c0)={{0x5, 0x1, 0x4, 0x1, "9a3d862f6fb169fd5f8907472c6a965ef8886fdd340eff7643d8ccbb0b1673f05f8ed5ab208c91d45719ff27", 0x100000000}, 0x400, [0x8, 0x4, 0x6, 0x1ff, 0x80, 0x3, 0x7fffffff, 0x44bd, 0xff, 0x3, 0xffffffffffffff92, 0x9, 0x7, 0x9, 0x0, 0xfff, 0x81, 0x7, 0x100000001, 0x8, 0x3, 0x6, 0x2, 0x3, 0x8, 0x100, 0x9, 0x5, 0x4, 0x5, 0x9, 0x3ff, 0x4, 0x200, 0x2, 0x5d78, 0x5, 0xf69, 0x2, 0x1, 0x9, 0x2, 0x3, 0x4, 0x1839, 0x9, 0x2, 0x6, 0x8d0, 0x3, 0x401, 0x5, 0xc4, 0x1000, 0x4, 0x8, 0x6, 0x7f, 0x1, 0x5b, 0x1, 0x100, 0x8, 0x4000000000000, 0x5, 0x6, 0x8, 0x1f0, 0x2, 0xf6, 0x2, 0x7, 0x8, 0x6, 0x8001, 0x4, 0x1, 0x10000, 0x4, 0x22a, 0x2, 0x6, 0x7, 0x1, 0x2, 0x7, 0x9d0f, 0x200, 0x80, 0xb3e, 0x957, 0x2, 0x7, 0x7, 0x5f, 0x4, 0x8, 0x16, 0x9, 0x7a46, 0x80000001, 0x4000000000000, 0xff, 0x7, 0x8, 0x8, 0x5, 0x80, 0x0, 0x100000001, 0x3ff, 0xfffffffffffffffe, 0x1, 0x800, 0x100, 0x1, 0x7, 0x8, 0x2, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0xc2, 0x5, 0x20, 0x100000000], {r4, r5+30000000}}) flock(r2, 0x4) clock_gettime(0x7, &(0x7f00000007c0)) r6 = getpgrp(0xffffffffffffffff) wait4(r6, &(0x7f0000000800), 0xa, &(0x7f0000000840)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000900)={0x0, 0x8, 0x30, 0x0, 0x2}, &(0x7f0000000940)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000980)={r7, 0x6f, "835730da001bb1825bed1c4f3ae2fe6f2d751ab9992cdbc93c372f4cbcc2b9bdfc4132a704321d1c175190f63daaff43fa1ff03b0842cd1634933cbeab744445f0e3ca1ae5205bc9a825bc45dc199ac7553125a2be566a79f0e4397edbcb704059cad1e2e9c8cdef961dd4f7f22e89"}, &(0x7f0000000a00)=0x77) syz_open_dev$sndctrl(&(0x7f0000000a40)='/dev/snd/controlC#\x00', 0x1, 0x200) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000a80), 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000ac0)={0x10000, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x202, 0x7, 0x80, 0x40000000, 0x2, 0x0, 0x8, 0x7ce, 0x8001}) sendto$inet6(r3, &(0x7f0000000b40)="ef6b166ddcdce46aeb", 0x9, 0x20048051, 0x0, 0x0) pwritev(r3, &(0x7f0000002cc0)=[{&(0x7f0000000b80)="56d717b2fc1de9014b869889848f850bbcf02dd04017f10a7ab7838744f8d721f675e6444eb410facb957569d6c75df5681d51437a769e95c5fcdb546dfbc1f63d356a9f0730dfbe4420cc2c5e9406b2d8b965a116c85be61c19d301c326bc9a3e3e2a89057d0a4998e93a38692b32663b1611f2d333553953833d67469552a180104747a00432beb0a96299f8f9cff2a8f7556c7b23e8beff59b84c3e7b53ae7f90f4cdbb8d39979373532e3b8f66e0fbcbc1087684bf5a9804ae1e768710b5d6eda805f3490bdd309cfb4893d08e371632ccfee867077663adb423ebb9188fc092d88500cee8293c7a9de2e80d0d6d74430b76", 0xf4}, {&(0x7f0000000c80)="882ee3eebe64c0ee292ca709a57c7b5748fda5238633a88f7f93e12d9ece8c72c2464e2050ab7a97", 0x28}, {&(0x7f0000000cc0)="3187251283e8b9372d4a7a11660c264cce9acf01af3399f086166715326cc8704e08345d9deaf9f5c59ffcf706f057af128d6f4d9e765d54d9fdbaf80827d03de12575285ad3c59c18c41d051fe03e0e2a357cd48848782a39d4f17d057f60c5a2fac18537182338046e685dc2103d775dc5ed61e2675964e45367b90471eab42b27d220ddbc7cb390e243801a2d127082778223560f2b34665bfddabb1f913ec477d47f43134ebee0a986361e495260725f7b24fb5ac94b70c1e379eda2fafe3932a5df3be978b24b2f106cc96f818ef36f4ae5fc0ca6dd39bbbc42ecf9a2d6c2a8d7970192e3cd9c0292bd7be40ba90fabc56a1659772089c322af79a9d1fe2fe43b86e1881c0bd06bb183255dfab077ec95e525547e40fad85f8301d2229328ab7e3aec4fedf6eb62fbfda3aba6833037d97030f203fc725a0538ae60e4ad872a3f6c6a8778a9da71863e888d338d2e0ff5b53f4cde40539c4c61fef60235841079ca89994344bfaf3dc8446374c8e3f43e3cfcd5aee835dfc2d55884067badc765f491c2259e84b07fc64d0b24c36d90c8e9e938a299cc64e307a7d6c850afac0087a06158c41da0936606ed86cd54d66aa7b2994da2421d10cdcc71ead371b9a71b282d1979f4d25bdb73bc95a3f68e9f210223a8780c037b4ee81d1e011ee73c067235a339508de9f7d252da9ea284b04d1bc1ed7cd24a2008458b9ae197b7b0b8b42237a7bc850cb68007e1e730fbe323eee8fe80b9848f9d3c3eedbb434f7295b30d7ebbbb98bb47910e3f97d734228e62757dd1e5a9c7bcebccd84d8dd6b354c878f0a820f88eadc82df3c6db26f8cbdf2dcdc7c92b1c01d616c565155321789ef9840c8aceadb36e2442d0cf531129fe2289ca5a27c46f340cd3c3d01752db26f5ca748832d6c9c5b03419081c14036bef17ff9b3ea988ee1e4806e8e3b823bcaed5bb5ee96a02e8e5e5f2862b8189d0198b91980f1d99e666b328c7165ca1c0d6d25210aa7bd3de0ae848985f1a8a838292fdcd5c8c604d5d70c0cac9ae7cdd7ed6385a5083957cfa8ea179a10a93159e6909954d67a51764919f157603f4616980ce2558813e5197ec0c4112dbab137d6da7699ffef9587a061a1ad6da1e0c679b49afcaf1590dbecce02a8d356ea15aebb77678dba74133e4023faecc2321464219d3776642a1f675e7f85241caae3f98796c43a70757992b23aa16add953fb389e337bae425fd1c73c51aa3946cc1d397fe4e952ae8590b86b7c4d8dfe79eb19742c5624681bdb9004faaa8882ce29f23cce8d6b8429aa5dbb4347897f8ae498f270227d311522ab7616dd99f8709bef2957aa4b68f9ea1b690200f60b22145e4b40d6d762fc5b2e961d055258766ebf0731d380d457e4859610fd53ab4ca92016ad4c22d96b7220dd5193b297b58017a29d3e572a6c444b3d4e7929abf46e6387aa28b46d929d31e675801eb68daf0cc2eb36264daf3c6a5ec6e82e04d92cf7617ac57b71b5ed1dfca9b9f8dd42b4dfa84c2b18d9762bc0eac86794a8a345943b44606fadfa1cd28786f0fce8e50fc21563f380abce3cd80c9ea90bf6ece6e754fe78f9270f38815c1f8d399cc2527bf223c218eb804c8c0a8cc340ed544ad8f517a031e3bdc42790a09fdcf074f6bcff1ef3131034f3281ddbadfe50fabed213355c3b33b21c7038e23c1368ac58ab621d8d235348db87c0ca375637f1f4a779f8055db98d3cbaeabd1429f42eacdfb87205460c6ed01effae6fe1794d40e2483a089c46848bfe8eb22501bf9b63a8bb5557d511f7b47808c10ab76f468a3b758c074040105236d269cf03fac57f00fc96c8c29ad346c6f8fcd121de8d60011c6c66090457988403bde072b1866b29c4bd0625c9ce26aee8c65836d55b19ed3af8d0c094d404cc398bd3faaa460d4f2989ac0587118bbbe7fd8ae45d5265dde86ee531d243bb49191f7a541e74598e50f4fc7152a215539c32faac46035d9b2abc141b25a94c2cb698c132e2473f024e6df3477317a2c7663f6cc2fe36b7108f778536b507aadb21701d78ad9092383e56dd6493cddd401b4f90156764e5f7dedecbd083241018d86a037e23542b738c624ab4e24945a737374a13a3df47210b0f976d61e7ffd518a936f1afa33f7db1d6a58cc5f0e24742d63ca48ba3345518ddd289ea33a32b8fe65a02270a36b39320d76f3a2a2bbb39d25fda260e23cb41d26e2abff502dde3fd4f29974c4d6732efed3b61e9dd2e9501118cbf5aa682d711e0e0903bef04ff7b78f0eb5673bc8a7850fb2dd920421ab3b47eee18aa94fa523e1a9825427230671b41720c5e27c91e9432e10eae190f024d7e2e4a6cbb08166f6e2740c012fd562ad7eefbe306e855d5ee92516a36f51d2d69d527dc7b47afdda0418fe9294d573b55a80df8cc7483f73104f1dfb679ca7b13649377e736b74f0573cb4f3a5fa8892cd7b9dfd71aa1f7b650cfb01ba49cabf0d36e2d208b2c942e72a771d647d6143b87999c463fff23a7a255101cb1c6a787ec6e7553b20e12d93fe2611b2a7ee9a450e44f9772a60126d2c6bb63f5c63d91f41cb2afac997d91fc76e515784efc5408d2eddc3e46197b999014018b53dfc877d82f95a13b8c33bfece76be1ba02d027220261d72ee6f2d844b4f8c50a32e8377691e94891b9900c7f10f2abeab7ae446e18a62bc215d9eedeeb3b6e0289facfd20d7a942f28998a7993b2d7f075fe04997330790f3b383d4deea8d8558c003207e81dfeb9166ac2961da4c2c817d7b0e2770505f3b465b2cd4ad127d83b99a70deae03a59b4c974c03af9d6f41e9a88be21c8db3328a1a7881fec6d5955cf3035550a942ebd1d609cfc67b465ce8d3813707c8e7e730745146fd815b49912713faa2cbdc535d8ae4c30318dce3f55177ea6b4a98f72a5a71d227c6aba93510836db2e753e76844be2de93cef94560e61f8f3e12f64e60db421e1c4dc3619f3450f3f9ecd5b47b6398652daac2458e6bb756e16b47c75123a1342a411d5e8d735c781b3faab7d1267b6f43df1f0c59f36d2a25092001f3ba373b49c40bc5ddbd68395a799aedd5cff0bccf39be2c21471c3a406a816b8a8267a828b3e87c3458ab1c4b425af0cb732c51ee2351457856a6c373954fb44443e3d93857774706ef5a777258430e4c8af53f7b394219aea60535b3ffcf8b96d823d94afc23724de5f47a2ade4aa14fe1689a1c42983043ca133b3e60691c506ecad3f185e1cfa4b4158eb72b6b1fb5962f3dbd2f5109421f690b1eafb5f63ac98e03aafb09e2a3e88e66dd6bf895e571f6578225f3e66b0be80df5cf6df5c754fcfd833079ea18cf13401b6aa625c0084c1965f362fee939d09733f80f7d57d073b516f4524931fde10a08ef7e20073485bc5ea82bc2af72c2f3eac141d18998e1de650a1cb10176a51cd6bf87b1fe6a9f4db397c05fceafab4477a192168665e3f247231887a3fa77b2dc7bf6b42a776ad28ae2b5b8a4565b0df479294cc810282516f856397ceee8900c044fe0c0c353d685230f268b740801a2346d1cfc2b7630ae7ec23de880b480c9e3286816106bd5b13a712277e65925f43a1983de9dd0107371cf98634bb3313af776d3dfe68c6f96b99db87f872c1b94abdfd1d283e10065956aeab14f0a494677647e6bfb0488d99e1aa36a620957411094993c6e90e2c4db7ac216a161f2a2248d8a55645064b1e9ff06232b3f90ce9adeae6bd577252e1a8d746f28e3fc54f82ee72ca301a543e533a760b0a496b3986123c724570126183c7dcbe54df0692938c61c6c7775ad5f4f7d982006e42ecc0de88d4088bc9b77f960931ea2a4314c550d791fcb109d0968a7f25a50581e234348d8ccab9513a841432c00ce764c9e31fa7343806b043605b02cea180e992c06429af8fe9c9a90e8ece3f3ad627a3d2242ebece746696caae48405bbf4ea4a4eb2eb7db9938899b7a57b2203a4674e2ae5f70befbe34c4b747ef090f26c68aacbb16c3c0c5c60d00a3a8dafe9e73d7b92c5bc7c35d3aa7af1991b685be491503fa568fd54e84fd1167885edd33368cb2e47ba408ad255c0bbe8d2adc9f530b41ddf9203841e993b8a3bb38baf7bb3ab994449a1334548024cf94d93401ac09ee69b0baa7aca14cc7d790ef168202ac2d4794be7bd9271affa788b4f343c0d61e001a1969faa52649684cac60214fd5f1cdf0da5aedb0fd76e29964b5d59d40caaddeedd5e204f05399a4d46458479c434a7d5d88093d3f6bf0b5eff4b9388e6fbb935422e67520e80626d206eecd21de04ac3a45b2345bf0b69b8f3824040d53a8a8cfdf2f6981f34ddefbb89770e1ff7929564f43763e525bfcd62ff71d919bf2f61f3006b78afe3435d89a1b2b166a6c7e6a9945e8d6348b17b0dba1d3e1f4b558d2f871dcfde4979a45374ea2717d190bc2648689f51f894ee283d16d4f0f91814bb57c1ef4f56f09405b1797cadf20c4868fcefa864b382be8534ea29b0b8b17269b78cabf6bd51f9e237a7910885964b543814bbbf031399946579296466ab524a140b5a1dc1648eaa795684e6173646a7d1be4a52d6d938b3c2fbb2e835da268ff88083e72e50b7c610acdcc27f651df9218c73798b349496b18f1a9bf0b6ed45faf2279bc37d603e05de271548c270ac9cf45c59d80272cb635bbda096b4534f7e12a2dbb84d53e3369715a1accc873df7c39d129e6a82e53d6bab32ad845d4eb63ebb8817f5ccb4d7c954f8c0e36768b343cbd3a2a1e4ee73448315805657d0733d5d1c2177fc41356def524e0a2401862de86e1699d55392299f1246996c456ed20409b9aab5186eb1f9835079c7109e940d63be579186622a14385f6e4844b56dcfa29f3132987c6255cc86753da84d61f79d8fc8ba55d6c907c0bdfe83903c77e5c23798f16cd7de4457ac10fbed1c69dc0606a402589faa1a92c5a949cab66ae9c49e8a54d83f76975c2c8f7b59c53092c0e06bf407d0d14bc35d8b1f88c34648e0e28a360cb6dc41ef053c9eaae86c9212145ebca47a13400716fa591056ff58f2de92c884d060aada8f9459f22a7dea01055e98b14d1aa3c07f9ba9d56e46c8c6acdbb0d879b73fefea735cede28a256a9366e5185850a050a1f63585c015525c360fd253cb4552636053fab303b8fc6875ea6b8e91863319eccaf817081e4d2d4bf6455eca903996a4dbfe607cc2b739b9771da48a47cbb8a2c26cd77c1733e0b71be133492380caf03607dc9342c108641a4efca5aa81a1220394b4c60d304117241c2f3ffde0d9616a14dc08cbc9ee5725b13e73bccf3d6fc0cc43af0ba923069aa9c3d20c481caf0e0246aa6edfad574d1f89c25927501d9ef932d661274012ea5e2baf71e9c169a8df47ad7ef54c048c2eab75e030a89a5786a2a6328a6376a2f925fafef9574d5d922ace91423fcc17569b709348e0a4b6144282be650861bd14a96e29dd13358d94db51d1b0440b41726257845320a6d7c957d00a25e8d7f3a4eaf67f75f9131292c27a2c6f2a5eb8db45bf88f5e927b3a378c5a694b4b5d9dda225a727efe67408ffeaa530db87dedb82ca75d2e71af22aa49f385acf2f863be57def308cac0a2b202b47eae692abfa5477cc39111148167b19f05ef280605b845a950ccfab56152ad2ae7b46eaec87be58df002772ddaf73be0cc583991c3e1fe07d302fb736d16ad7ac7f678a98211bedf634977ae752b7a47a116ede89e58bfc2825bdc54b473694ddfeb718dd3024e4b732a7cfed491bcf93313", 0x1000}, {&(0x7f0000001cc0)="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", 0x1000}], 0x4, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000002d00)=r3) r8 = syz_open_dev$mice(&(0x7f0000002d40)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002e00)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f0000002e40)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3ff, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x68) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000002ec0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000002f00)={r9, 0x80000, r8}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000002f40)={0x2, 0x7, 0x4, 0x8eb0, 0x8000, 0x6, 0xeb1c, 0xfffffffffffffffc, 0x4, 0x10000, 0x9, 0x2}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r8, 0x111, 0x2, 0x0, 0x4) tkill(r6, 0x0) ioctl$EVIOCGABS3F(r8, 0x8018457f, &(0x7f0000002f80)=""/69) get_robust_list(r6, &(0x7f0000003140)=&(0x7f0000003100)={&(0x7f0000003040)={&(0x7f0000003000)}, 0x0, &(0x7f00000030c0)={&(0x7f0000003080)}}, &(0x7f0000003180)=0x18) 2018/03/10 09:18:38 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) socket$inet(0x2, 0x80000, 0x5) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4000) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/03/10 09:18:38 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = getpid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x11, 0x2, @tid=r1}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000180)={{}, {r3, r4+10000000}}, 0x0) r5 = gettid() r6 = getpgrp(r5) sched_getattr(r6, &(0x7f0000000000), 0x30, 0x0) 2018/03/10 09:18:38 executing program 5: setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x20040) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x800, 0xff, 0xc2f, 0xfffffffffffffffa, 0xf529, 0x67f7]}, &(0x7f0000000080)=0x10) 2018/03/10 09:18:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:38 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x46) 2018/03/10 09:18:38 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x9c052, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x30000, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x20000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x18000, 0x5, 0x4, 0x5, 0x9, 0x85, 0x64, {0x0, @in6={{0xa, 0x4e23, 0x7e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0x5, 0x2, 0x7, 0xdb3}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r3, 0x38, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e22, 0xac6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}]}, &(0x7f0000000340)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x68, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="05630440010015000001631040", @ANYRES64=r1, @ANYBLOB="0300000000000000066304400000000001634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[]], 0x0, 0x0, &(0x7f0000000280)}) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x78d8, 0x10802) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x1054c0) mq_getsetattr(r4, &(0x7f0000000040)={0x100000000, 0x1, 0x7fff, 0x4, 0x3ff, 0x9, 0x3, 0x9}, 0x0) 2018/03/10 09:18:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400190100000000000000000a0000007dce52fff8750ad8375546614c664d34eb31a02b0d6b492bdf56fed154d2adae991a656cf1d55267cd72cd501394aecb7428fa4589e2bb9d1005fd6e15dd61f9b6bbd9b703ec702f1d2923980591a67439127a60b4d8d3fb36b852df604861bbfa68a5e4817c6466a646ed40882d336ca5b220a56322442ecb1fa1f0b6a7125778eb39a438b2970f1b23ecf7907957fed4a5a495f70a877a003cd8f0cce3d340ae6a", @ANYRES32=r1, @ANYBLOB="14000200fe800000000000000000001000000000"], 0xffab}, 0x1}, 0x0) 2018/03/10 09:18:38 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000002280)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/33, 0x21}], 0x5, &(0x7f0000002400)=[{&(0x7f0000002300)=""/206, 0xce}], 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000002480)) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0xb, &(0x7f0000000000)={{{@in6, @in6}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x3) 2018/03/10 09:18:38 executing program 5: 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(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r2, 0xca2}) 2018/03/10 09:18:38 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x0, 0x2, 0x100}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0xf000, &(0x7f0000000080), 0x4, r0, 0x1}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r0, 0x7, 0xe, "ce0eb701829c3441e8d364064c4bf77f23671f8535073046042d662fd4ab43acd6b3e94402e538a364f6725073545f33ca95fa1fc2367cf463d377b24a51f817c88240384246dfea86f5672781f221683e6536a8d7ade9d313568e"}) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) kcmp(r1, r2, 0x1, r0, r0) r3 = accept4$ax25(r0, 0x0, &(0x7f0000000200), 0x80000) r4 = semget$private(0x0, 0x4, 0x4) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000240)=""/165) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000300), 0x10) r5 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001700)=[{{&(0x7f0000000340)=@nfc, 0x80, &(0x7f00000014c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/34, 0x22}, {&(0x7f0000001400)=""/182, 0xb6}], 0x3, &(0x7f0000001500)=""/98, 0x62, 0x1}, 0xffffffffffffffbc}, {{&(0x7f0000001580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001600)=""/41, 0x29}], 0x1, &(0x7f0000001680)=""/121, 0x79, 0xffffffff}}], 0x2, 0x0, &(0x7f0000001780)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000017c0), 0x4) ptrace$peekuser(0x3, r1, 0x5148) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001800)=0x7fff, &(0x7f0000001840)=0x1) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001880)=0xfffffffffffffffd, &(0x7f00000018c0)=0x4) clock_gettime(0x0, &(0x7f0000009b80)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000009980)=[{{&(0x7f0000001900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001980)=""/54, 0x36}, {&(0x7f00000019c0)=""/252, 0xfc}, {&(0x7f0000001ac0)=""/176, 0xb0}, {&(0x7f0000001b80)=""/8, 0x8}, {&(0x7f0000001bc0)=""/49, 0x31}], 0x5, &(0x7f0000001c80)=""/86, 0x56, 0xc4d2}, 0xffffffffffffffc1}, {{&(0x7f0000001d00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d80)=""/229, 0xe5}], 0x1, &(0x7f0000001ec0)=""/9, 0x9, 0x401}, 0x3f}, {{&(0x7f0000001f00)=@nfc_llcp, 0x80, &(0x7f0000004300)=[{&(0x7f0000001f80)=""/86, 0x56}, {&(0x7f0000002000)=""/117, 0x75}, {&(0x7f0000002080)=""/145, 0x91}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/63, 0x3f}, {&(0x7f0000004180)=""/226, 0xe2}, {&(0x7f0000004280)=""/79, 0x4f}], 0x8, &(0x7f0000004380)=""/192, 0xc0, 0x9}, 0x3}, {{&(0x7f0000004440)=@generic, 0x80, &(0x7f00000054c0)=[{&(0x7f00000044c0)=""/4096, 0x1000}], 0x1, &(0x7f0000005500)=""/110, 0x6e, 0x100000000}}, {{&(0x7f0000005580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000005600)=""/128, 0x80}, {&(0x7f0000005680)=""/129, 0x81}, {&(0x7f0000005740)=""/177, 0xb1}, {&(0x7f0000005800)=""/142, 0x8e}, {&(0x7f00000058c0)=""/77, 0x4d}, {&(0x7f0000005940)=""/4096, 0x1000}, {&(0x7f0000006940)=""/202, 0xca}, {&(0x7f0000006a40)=""/216, 0xd8}, {&(0x7f0000006b40)=""/4096, 0x1000}, {&(0x7f0000007b40)=""/122, 0x7a}], 0xa, 0x0, 0x0, 0x2}, 0x7a59}, {{&(0x7f0000007c80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000007f00)=[{&(0x7f0000007d00)=""/10, 0xa}, {&(0x7f0000007d40)=""/146, 0x92}, {&(0x7f0000007e00)=""/178, 0xb2}, {&(0x7f0000007ec0)=""/50, 0x32}], 0x4, &(0x7f0000007f40)=""/220, 0xdc, 0x8001}, 0x9}, {{&(0x7f0000008040)=@rc, 0x80, &(0x7f0000008480)=[{&(0x7f00000080c0)=""/209, 0xd1}, {&(0x7f00000081c0)=""/211, 0xd3}, {&(0x7f00000082c0)=""/46, 0x2e}, {&(0x7f0000008300)=""/82, 0x52}, {&(0x7f0000008380)=""/210, 0xd2}], 0x5, &(0x7f0000008500)=""/82, 0x52, 0x8}, 0x4}, {{&(0x7f0000008580)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000008900)=[{&(0x7f0000008600)=""/133, 0x85}, {&(0x7f00000086c0)=""/100, 0x64}, {&(0x7f0000008740)=""/175, 0xaf}, {&(0x7f0000008800)=""/176, 0xb0}, {&(0x7f00000088c0)=""/45, 0x2d}], 0x5, &(0x7f0000008980)=""/4096, 0x1000, 0x100000001}, 0x3ff}], 0x8, 0x2100, &(0x7f0000009bc0)={r6, r7+10000000}) stat(&(0x7f0000009c00)='./file0\x00', &(0x7f0000009c40)) accept(r8, 0x0, &(0x7f0000009cc0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000009d00)={0x4, 0x8, 0x7, 0x800, 0x1000, 0x0, 0x8}, 0xc) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000009d40)={0x5, 0x82, 0xdc07, 0x2a0, 0x3}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000009d80)={r0, 0xc9e, 0x60000000, "f1118e49fafcd8f464f40ae2fb49dac1a2f4b86ebbd31421014c4efa34247bb1eb8318e1dcb2ba999e8861fc9c23d2f47a69a652d1fc855f436ea7b30332cfc16dd2281d865d5315c743bd3dbdac5bf8a735240e310afea0b0dde13a5e730c0ceb5fa873129925cb88b4e2fc8a41115962901d15ee933464b6772ecdab5aeb8a98d0f3755b5efc1edcb46f5a87f55ce76c0845d36faedbb04c42e47885dde95a073f0311444c8df5c87c7b2a0e55af66cb52db06cb699f4a6efe2c14190ca680b046d3a5"}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r5, &(0x7f0000009e80)={r0, r0, 0x6}) sendto(r5, &(0x7f0000009ec0)="e52210ae4c1a2121c6f2431aa0e6c561b1d67a73efe390b2d22a5a9707dd811857683ff002651e30077a7a4b27da2236dba9bc1679b47ba0771229667addfe48cd031e193ad8c1220310fdcdb2273d953e160d6a3507712cece4c9fc89aac74fd9b5b777e46847d71d7ab5667394e6bcb76b5564d52341c8a9c63cb09304ed56126803ad6803ae47952edbef1b887e88b748bab943e89734f1135e9903fca602f8dc", 0xa2, 0x40, &(0x7f0000009f80)=@ll={0x11, 0xf7, r9, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) fcntl$setpipe(r10, 0x407, 0x80000000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) rt_sigaction(0x30, &(0x7f000000a000)={0xffffffffffffffff, {0x8001}, 0x80000006, 0x7}, 0x0, 0x8, &(0x7f000000a040)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f000000a080)=""/15, &(0x7f000000a0c0)=0xf) 2018/03/10 09:18:38 executing program 1: unshare(0x7ffffffe) clone(0x20080000, &(0x7f0000000000)="8d9029b4d7b129294ce2c2850b718b898d2ae92c1cd2a156eaddcdce62c76860d5ac069245e82af15e9ef3c6cfb25c5e9731a583b0fde2dfb27dbfd4c7ece1508a25d1393100030b40f6eb3964d537bdbf3c6491f0fadc08beb5f03c0f6e08a0a7167480a3f2445af02292ccafea450362254cb5696327e8644b0e5cc8eccea98977e0c121eff0987272c5c4d7db69db87853251739997a93982068d3c8df3e6ce9eee057c6769e8e24b06f407a77163f7ae2c4d4c5e7eb86f0a8ee458eb6ac27bc69fcc9516e67c9f93a8", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="958a730b1e5aa87c0a7bb426f1e88b6fd358adb6f98af859c7c8538788d9b3f99f0ba4bfb1c2abc78320ca0f484499ed874c724d415a9339ec154ae2df713856942c6420cc4d6c4f9efc0f1f880fef25029dba5b5118e2d6990cec2fcce46396ed28422ac970c3012d2d4811e0ca430f3ccf5ee8edfb03b978019fcb892201359037c9ae45fc1cfc93e5d12dcdb73c481fb5be99d6466201c85a7f82fd15c534cb9ddde2c9202fd7f856") 2018/03/10 09:18:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f00000001c0)=""/217, 0xfffffffffffffe81) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000380)=0x3) [ 53.616680] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 53.618330] binder: 8380:8393 Acquire 1 refcount change on invalid ref 1376257 ret -22 [ 53.633390] binder: 8380:8393 unknown command 274923776 [ 53.641815] device lo entered promiscuous mode [ 53.652935] device lo left promiscuous mode [ 53.657592] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 53.672264] binder: BINDER_SET_CONTEXT_MGR already set [ 53.686879] binder: 8380:8401 ioctl 40046207 0 returned -16 [ 53.701487] binder: 8380:8393 ioctl c0306201 20000380 returned -22 [ 53.705265] binder: 8380:8405 Acquire 1 refcount change on invalid ref 1376257 ret -22 [ 53.716114] binder: 8380:8405 unknown command 274923776 2018/03/10 09:18:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x42) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/10 09:18:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff9, 0x80001) 2018/03/10 09:18:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/101) lseek(r0, 0x0, 0x400000000000004) 2018/03/10 09:18:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80000, 0x0) write(r1, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') 2018/03/10 09:18:38 executing program 1: 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x443, 0x40042) faccessat(r4, &(0x7f0000000080)='./file0\x00', 0x3a, 0xc00) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/10 09:18:38 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x1, 0xfd, 0x3, 0x4}, {0x10000, 0x6, 0x1, 0x9}, {0x63, 0x0, 0xffffffffffffffff, 0x10000}, {0x3, 0x10000, 0x9, 0x80000000}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x1000) keyctl$session_to_parent(0x12) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/10 09:18:38 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{0xc2}, 'port0\x00', 0x0, 0x0, 0x0, 0x5}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x3, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e23}, {0x2, 0x4e23, @rand_addr=0x9dc}, 0x1, 0x5, 0x7fff, 0xfffffffffffffff9, 0x6, &(0x7f0000000000)='erspan0\x00', 0x1000, 0x8000, 0x5}) 2018/03/10 09:18:38 executing program 7: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) [ 53.721672] binder: 8380:8405 ioctl c0306201 20000380 returned -22 2018/03/10 09:18:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0xb9, 0x100000000}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x9}, 0x8) poll(&(0x7f0000000480)=[{r0}], 0x1, 0x2) 2018/03/10 09:18:38 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x84) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getrandom(&(0x7f0000000040)=""/16, 0x10, 0x2) getdents64(r0, &(0x7f0000000080), 0x2e) 2018/03/10 09:18:38 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x16, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/10 09:18:39 executing program 6: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:39 executing program 5: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f00000000c0)=0x5, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@newpolicy={0xb8, 0x13, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}}, 0xb8}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000001c0)) 2018/03/10 09:18:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) unshare(0x20000400) timerfd_gettime(r0, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0xfffffffffffffffe, @random="78a99597e2c5"}, 0x4000000007, {0x2, 0x4e20, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) 2018/03/10 09:18:39 executing program 2: statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/206) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) 2018/03/10 09:18:39 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)) 2018/03/10 09:18:39 executing program 4: mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0xdc, 0x7, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x1000000, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x8801, 0x2) 2018/03/10 09:18:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x200) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x1fd, 0x46a3}, 'port0\x00', 0x40, 0x80000, 0x386c, 0x7, 0x8, 0x0, 0x0, 0x0, 0x7, 0x5}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xf) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000000000000100000000000000000000000000000099a600000000000000000000000000000000000000000000000000"]) 2018/03/10 09:18:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ecff6)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3d) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000001040)={0x2000, 0x2000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt(r1, 0xdb8, 0xb392, &(0x7f00000010c0)="a1fa4c0257dc738bf82270e5430284019edea08e7a7f8855b03981ea51153ac0e20a743efe35f83e794afa973e11cdf2a8d132f9bbab4b58a5f2b293051ea9b1944500bf3c85ec91745c4e6a61aecaaedb2d14ab5e0f2053b5096f60907cc4581c3ad1cf0e8dbe8b8926c6f4caa9eaa27602d02dba1725cde24a91a2fd8cd5ee0632cf367e96cb2285bb30f4b4eca46c3f9ed2a9b11266dbd0f3be62af93c26f2c5ad1ffaf2c6162af1b252cd66a053bfc646a3ba6", 0xb5) ioctl$int_in(r0, 0x86a3d521cafcd7ba, &(0x7f00005abff8)=0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/4096) 2018/03/10 09:18:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="bcf1832bfe1289418a21f7c9141683928b1d101aa81f01c4f8953596a989e8da2e77c1a332fad413", 0x28}], 0x1, &(0x7f0000000000)=[{0x38, 0x0, 0x0, "25a953fc132cb65c5b5f55302b21b1d1049d94341e0ec7ece3161e3a2017dce02fa93533b94ad1cd"}], 0x38}, 0x10) 2018/03/10 09:18:39 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="84f523da610aa25afc363125140f342527c68d9b13e1cb0cefc2d7036d350092d09adf3951a09713d870fd5df45eb55e5af8bc92613512598b47942ba69545b1eb68d695e0f487ed949007a9a811a06f342f78c1f45f1b", 0x57}], 0x1, 0x8) 2018/03/10 09:18:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r2+10000000}) connect(0xffffffffffffffff, &(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='hash\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r3, 0x40, r4) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)}]) io_destroy(r1) 2018/03/10 09:18:39 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x10001) 2018/03/10 09:18:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r1, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r1, 0x0) write$evdev(r1, &(0x7f00009c0000), 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) 2018/03/10 09:18:39 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="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", 0x1000, 0x4, &(0x7f0000001040)={0xa, 0x4e20, 0x4b, @empty, 0xfffffffffffffffc}, 0x1c) socketpair$inet(0x2, 0x804, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x7) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001080)=0x7, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000613000), 0x0) 2018/03/10 09:18:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x0, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000400)=0xffffffffffffffb4) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)) write$rdma_cm(r2, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x107, 0x100b}}, 0x20) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000480)) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000000340)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000500)={0x1, 0xffffffff, 0x80, 0x7, 0x9, 0x860}) 2018/03/10 09:18:39 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x87}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x1) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000080)={0x3}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x402) 2018/03/10 09:18:39 executing program 4: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x53, 0x4001) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f0000000040)='nodev{\x00', 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x800, 0x9b}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x21a3}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') pread64(r2, &(0x7f0000000000), 0xfffffe6a, 0x0) 2018/03/10 09:18:39 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xe8, 0x118, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x138}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "069ff6af7c47137006ed2d2f16f058ebbb4e0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee7"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x470) 2018/03/10 09:18:39 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) bind(r0, &(0x7f0000000040)=@llc={0x1a, 0x33a, 0x7fffffff, 0x2, 0x4, 0x1, @random="18399454e3d6"}, 0x80) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x2) r2 = dup3(r0, r0, 0x80000) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='yam0\x00', 0xfffffffffffffffa}) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000300)={{0x40, 0x2, 0x3, 0xe1f, "eb292a258b9388f865103f3b06490d4f8df06c2d5111f50f09ff297616665e7ae32adeaf881615f3b1878200"}, 0x0, 0x0, 0x80000001, r5, 0xf9, 0x0, "29ef849abd0581c114d552ca2b2167a374752bafba2f272316e16e9750589dd37f3b5ce64142e474985f379a897dd81313e6d1abc70a6a60cb700fa0d8d2f240", &(0x7f00000002c0)='user-\x00', 0x6, [], [0x4, 0x6, 0x6, 0x84]}) getpeername$netrom(r2, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) write$selinux_user(r2, &(0x7f0000000500)={'system_u:object_r:lvm_control_t:s0', 0x20, 'sysadm_u\x00'}, 0x2c) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000540)={0x0, 0x7530}, 0x10) execveat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f0000000600)=[&(0x7f00000005c0)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000640)='sysadm_u\x00', &(0x7f0000000680)='system_u:object_r:lvm_control_t:s0'], 0x1000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000700)={0x2, 0x4e22, @rand_addr}, 0x10) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000740)=""/79, &(0x7f00000007c0)=0x4f) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) connect(r2, &(0x7f0000000800)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) r6 = open(&(0x7f0000000880)='./file0\x00', 0x202, 0x20) connect$rds(r0, &(0x7f00000008c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/policy\x00', 0x0, 0x0) rename(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='./file0\x00') socketpair$inet6(0xa, 0x6, 0x40, &(0x7f00000009c0)) getsockopt$IPT_SO_GET_ENTRIES(r6, 0x0, 0x41, &(0x7f0000000a00)={'mangle\x00', 0x77, "780f3551c9e760d20a3a79a54ef87f8e98dd4bb570d27e121f8db656cfb364914775e40384d3fbe301f4b512b6a017b8509ed87d9bea2c520947b91d77a1cd510b2a824f7c3dceb11be580f747ff5ec70390f9f85996779574be780ea5f81448a88bf00be83a141c89d2d6854c79cfc1a65c8bb4824817"}, &(0x7f0000000ac0)=0x9b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000b00)={0xffffffffffff7fff, 0x1, {0x3, 0x3, 0xa00, 0x3, 0x9}}) ftruncate(r4, 0x4) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000b80)=0x5, 0x4) 2018/03/10 09:18:39 executing program 5: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000000000), 0x4) 2018/03/10 09:18:39 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) close(r0) 2018/03/10 09:18:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000100000001b5dbd65b00000000000000000000000000ac8171ff9427fd20a63f4d90133631e0a676fd0c26773807facfa3920110f4f605df3ba81b2954eb17fbe0ec72066c290091354b7795607019dec451e6807857b6d197ea0df1435fa61853089749aba974e098f80a83aa0cf17950cfbb22d8cd25f0a2a9bc51d0c77e7369d8a7c8f168ec981aa0d4daa1315642673989e3d25f63c89482d66f8aa85a9024d5af627514199b90e3bb2c557187d4fa9e7ea3e831303c90"]) 2018/03/10 09:18:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00000006c0)) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x11, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) sendmmsg$alg(r1, &(0x7f0000319f04)=[{0x0, 0x0, &(0x7f0000f72ff0)=[{&(0x7f0000000080)="bd", 0x1}], 0x1, &(0x7f0000fd6000)}], 0x1, 0x0) 2018/03/10 09:18:39 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) geteuid() getgroups(0x1, &(0x7f0000000040)=[0xffffffffffffffff]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x202, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000300)=""/64) msgrcv(r1, &(0x7f0000000340)={0x0, ""/110}, 0x76, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) fchmod(r0, 0x2) 2018/03/10 09:18:39 executing program 2: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x7fffc) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x8000) read(r3, &(0x7f00000001c0)=""/184, 0xffffffffffffff2d) r4 = gettid() ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000000180)={&(0x7f0000000080)="fd5fcb02f562caaf4d6daa2f81eff57aa40f2e6b8fc5c1a53f5e792d6b7d5623a053eb46b8850d1b65bcc71e0cceb82e3e716c896e99e4e29b60106ff92b0a1eb6b56c1e939ccb127fcfc15ceb15e5c58ecdeaef916f20f3c676d36b5416973e1e007b570cfd907e5b46f74c188a29f23c50bef5850562c108e6b323c32a39941f39adae2f086762cb89816f5beb9eb422897dab409fff240503428413f831e862025848052330b0cc3d3f010e9352aa97aacdcc8a660843070ef9bd7f924837f65341c3cbbf3370d68f78c5fab7bc94366d2f576b61004fe073c8f782b857de309d704e96e18b0dea5d2af786cee5ffff9fdb2aafedfb9806b44125", 0xfc}) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000340)="05", 0x1}], 0x1, 0x0) 2018/03/10 09:18:39 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000140)={r2, 0x1, &(0x7f0000000040)=[0x58], &(0x7f0000000080)=[0xbba, 0x0, 0x1c0000000, 0x720e, 0x100, 0x3ff, 0x800], 0x10, 0x2, 0x4, &(0x7f00000000c0)=[0x64ef, 0xfffffffffffff000], &(0x7f0000000100)=[0x6, 0x3ff, 0x1, 0x2, 0x971000000000000]}) ftruncate(r1, 0x7) flock(r1, 0x4) 2018/03/10 09:18:39 executing program 7: r0 = semget$private(0x0, 0x20000000103, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x5, 0x1, 0x40}) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f00000000c0)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/10 09:18:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x802) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f00000015c0)=[{&(0x7f00000000c0)="4173f4746564a7f895a95dbf6e951cef86f052b709b7af248714281e536f52330cb75e4886144e16dceda754eb8829779322c831c661f67e6ad515257adcaf2e1052c19235d8b08a02e4b667"}, {&(0x7f0000000140)="a820819b1d4e79dfe869fbc2526fbd5725667b7db794a58bb8cc863b481f79818781f0f52fe0d43be28aa4e14e4f3798baf3059e857d0c1d44f9d6bbe196090e164e47d2b14a9cd492fd856181b9827d25ca4d624572781e5c6d9722e8aaab13b7df14e88569b2b729dacd1c0fb9e0965b69140323bd333445bb6d7cb950a28cce57bef843f17fbe8b7f67f10ae204a8cda11c47734a27e26a1af8b2009af7dd75de63c611819f6e75a7227245b6a7f6"}, {&(0x7f0000000200)="1fda8f9e0dc23e5cf3e1fd45fc9d647f24bdea78bd964d14cc01ccead002af77184a32de681b40bd7a461179365b8f3dc76490b57b2455f4e744f61e2b7e062ca50d09c03bc5d14c1eebaa76b32439b18b874468b6b5711b1b3ecad9dea92ac4439fb575432b62c697e8a100bc8acae5c0b2c547b67bb7854b84eb1000f1397132dca8cdf2fc6a5de1c42266efc93d3f3c017814eddbbce69d310c54c6455c"}, {&(0x7f00000002c0)="8b8baf4d43dcb782531b68d6421148a806c6ff7a11229a2f350c6537cc81b9f827d3b61dedda8247fb3ece755643b5b2a5907bc2"}, {&(0x7f0000001640)="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"}, {&(0x7f0000000400)="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", 0xfffffffffffffcb4}, {&(0x7f0000001400)="19308babc652bf28ffd957dcbf476339128d4b9db1a6059f9e5f36f64854ad99a2e82adccdcaea99073a1cddc68795f0fbad58b0b5aa1f37dfe285350f4a57fa5a6ee011018f80c8ac70d73a8e31179d96784fb652bf05a017e68a17ed91344e47e5703e264ab4ccbf05a624602b4093f70bf3e29b6f1aeaa11a0108eaa089bdabd989aa477186e9c1db"}, {&(0x7f00000014c0)="c708c5faf76f7e4d6650d0b62acdd0eb3cc24cbfb7c79cdeb1b92e6fcf5cbddbecf3455c6b46f3ab8b54d3fec65fec2c0402c92675a1e003ec3c94b33e7891059bd6eca02048bd27308dc5167b509107ef789d899a98e44b9a57da0b5090ef395e094f9e123a4ecc0b7af1eb6d9a9b0ddf9ebb64036819de600818de3f3a8ae65a42602aeb65f77068b214789a95cc8af21b52821418384e8572368be8c934ed4b9b1818fc59a9ee9b6ec41f81d2f93cf383b49666957663c2b87aa64e7df6499cd5ca6e65b6a850978d52704a6015e96b7dc0bce7ad06dd4f"}], 0x1c1) 2018/03/10 09:18:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004c, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/03/10 09:18:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000080)=ANY=[@ANYBLOB="103b72023aedd600000000000000290a0000000000001e74218eb197b43fd6f379a5a66fb25d8c697dedccfffe1c488e151ef211ace051d1385e6cacccef1b8cd1ad7809c11479aea64e30"], 0x10}}], 0x2, 0x8000) 2018/03/10 09:18:39 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x50000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1f64e739287f7a8, 0x0) 2018/03/10 09:18:39 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xb006, 0x8000) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getgroups(0x2, &(0x7f0000000200)=[r4, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x40000, 0x0) chown(&(0x7f0000000380)='./file0\x00', r6, r4) setregid(r4, r5) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000540)={0x4, 0x7, 0x4, 0x0, 0x9, [{0x4, 0x401, 0x1, 0x0, 0x0, 0x800}, {0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x1}, {0x718, 0xfffffffffffffff8, 0x9, 0x0, 0x0, 0x1000}, {0x3, 0x80000000, 0x8, 0x0, 0x0, 0x8}, {0x80, 0x9, 0x500}, {0x0, 0x3, 0x5, 0x0, 0x0, 0x3203}, {0x5, 0x2, 0x0, 0x0, 0x0, 0x102}, {0x3, 0x5000000, 0x1ff, 0x0, 0x0, 0x8}, {0x6, 0x502, 0x5, 0x0, 0x0, 0xd80}]}) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000240)=""/241) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x4e21, 0x67, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', r2}) setreuid(r6, r6) 2018/03/10 09:18:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/10 09:18:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x20) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg$kcm(r1, &(0x7f00000013c0)={&(0x7f0000000140)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001300)=""/175, 0xaf, 0x6}, 0x10020) sendmsg$nl_generic(r0, &(0x7f0000001980)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000001940)={&(0x7f0000001680)={0x2bc, 0x36, 0x800, 0x70bd2d, 0x25dfdbfb, {0x13}, [@nested={0x1c4, 0x2c, [@typed={0xac, 0x81, @binary="3dd431ceb7d249324bb8835576b63741ff65588a75884feedc695c84f8b7a632ba48259c87f3f7bc32f36dd0991f1e264cf7927552eecbcc2478ce70cfa5cb9f8f57c940ef9bc9474a2efc9abf4d35462b22a68da2ba4faa549fec31193d25df45b2d91a5f8a5a60e80111a492464c95d72382b0002fd839a6bd1786e2b97c70dda1d02bd4bb75884c26deface4807689fc2942e2d14da56789e0e9ce6a53c30da06"}, @typed={0x8, 0x90}, @typed={0x10, 0x63, @u64=0x8}, @generic="5c74ad32ee6a1774a63191f84bae093af914da1a16a8a8ea2a1be27e7912ca79881e0058b8f8222b42726d49163ad6a4139b1a1884715c989ce87be198197b3b465d27fdaac5da31224b489662cb21b7ce50e6162c30f08451cbeb8280d12abae05e806c2f4a0170a272e2f9dd78d720a37a8aa06faecbd933ee896d1ff4abe776e89c1470e9cc5ce4b7a5741dbb0620e11a06e089fbd589fdd749d02499051572cb56524a07fd8cf466baeb3ceeff9c9d2e19a67c4d4ad264c30c9823996351e1345d33def57b160deb414f7896c410e0ab0d450807f4d57bcc4f51c5e14515498a5c3c7df8160798672a53f8f5", @typed={0xc, 0x95, @fd=r0}]}, @generic="f1a24758accea7a08754ef0c84959061922f4a9dbc90797888fa5444dc7ab030518675c7277491c860ecf81605fde4b5ced3e788a059fb1c1ab8c87f256f4f8492fcde4fe1939837e016512b4d1346303369f2c1b170e745f63f33cbeb7a5d6fc613d8aeba425760a04679d171cdebf863f51f4e", @nested={0x70, 0x7, [@typed={0xc, 0x80, @u32=0x200}, @typed={0x18, 0x39, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x5, @u32}, @generic="bc44b4bbca8c5c46099488a8ee7ccbaa0c55b8a2917214445497549973f8544461d4eea1ead1c55b803f8b", @typed={0x10, 0x4c, @u64}]}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x4000005}, 0x44) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100020000003ffe58", 0x1f}], 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001400)=ANY=[@ANYBLOB="ac1200000000000002004e23e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000faff00000000000000000000010000000300000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/03/10 09:18:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000000)={&(0x7f0000552000)=ANY=[@ANYBLOB="6800000018000575c259a015e91f68000a03030000000506000800000800100000040000080010001f00000008f91900", @ANYRES32=0x0, @ANYBLOB="080006009f000000080006000500000008000100", @ANYRES32=0x0, @ANYBLOB="080010290000000000ff00000800000000000000000b62c700000000"], 0x68}, 0x1, 0x0, 0x0, 0x3}, 0x40) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/10 09:18:39 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000929000), 0xff) 2018/03/10 09:18:39 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/03/10 09:18:39 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10) socket(0x200000000010, 0x2, 0x0) 2018/03/10 09:18:39 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x100) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x81, 0xf7, 0xfffffffffffffbff, 0x1, 0x1bc3, 0x8, 0x0, 0x1, 0xfffffffffffffff7, 0x2}) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9}, 0x2c) 2018/03/10 09:18:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x20, 0x3, 0x6, 0x6d, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r5, 0x6c11cd1a, 0x10, 0x1, 0x5}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r5, 0x5, 0x30}, &(0x7f0000000140)=0xc) read(r1, &(0x7f0000000180)=""/8, 0x8) 2018/03/10 09:18:39 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, &(0x7f0000339efc), 0x0, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x8a) capget(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x0, 0xff, 0x3f, 0xfffffffffffeffff, 0x6, 0xff}) 2018/03/10 09:18:39 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x152, 0x40) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)="d3ba69da7d5c98bbb5a2023bcec29f1998db572f8bc8f689f2a50b097b3bf9cc49426b964a8a213fe451a8fd2f9c9adddf15d54546d426f0b963345b4eaaf12855ad6cd64c354f4bc15d16ffa3bc2a26d3c1921f03ae4ee96eb45543dd9bbd81061bc2686e0103a591729801d632ab21e7210f4aff40614416e3437bdb9594007ad54bb7f0877caff77e9bc3548c7123b1b75521a8e8ce56045166502c6a2b50b6793786d00beef18f0bef4ec806ae6822e2d1590ed0f304c2cc0e05c29d6c514cda36515605114b5042fb5fcdd8d041ebfe6a786957a39155005830d75214f8c5c3321554a3f5cd86", 0xe9) r1 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r1, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000537000), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x10000, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r1, &(0x7f0000000000)={0x1d}, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 2018/03/10 09:18:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/03/10 09:18:39 executing program 7: r0 = getpgid(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000000200)) mkdir(&(0x7f0000000340)='./file0\x00', 0x4000000000000) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000140)=0x3, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000240)=0x1) 2018/03/10 09:18:39 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) fcntl$setflags(r2, 0x2, 0x1) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) 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$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00008b2000)) 2018/03/10 09:18:39 executing program 6: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/10 09:18:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10001, 0x40400) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174e7083a", 0x20, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000028002108ffff46ff248affff03000000100012000c00010000000000e68cdde356b43c4d40ef895d6b95c658dd4f58e340677accb8bbd1a65771b5b6a66b09cebdd546262f0ba97165da4b5fd9dfbfe3729d8af2a40b2fc3be1629e29870ff2d8211e44058560a355c3784ac496c8378f1b880babaf7d1496cb984a559c061381905e196a564ed323ed04af9a4d6f02051055b03000000000000003a13a1ba68519878d1d641d93cc3b589152a524d178a603b0655cdb51eb7201196cd4a8faa6f390cd5ffffffff170b0229f1087b77193539c42576b6f1d435", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) fcntl$getflags(r0, 0x40b) 2018/03/10 09:18:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="12afebe6270a0775b1d5e3833e7e1014126a591441c887de14012a36b4c836ff", 0x20) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)='/dev/audio#\x00') r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x521400) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff]}, 0x3}}, [0x8, 0xfffffffffffffff7, 0x4, 0x2, 0x0, 0x0, 0x7, 0xff, 0x5, 0x7, 0x1, 0x0, 0x8, 0x2, 0xfffffffffffffff0]}, &(0x7f0000000180)=0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000300)=0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x1}, 0xc) 2018/03/10 09:18:39 executing program 0: r0 = msgget$private(0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000) msgsnd(r0, &(0x7f00000000c0)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="03"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) 2018/03/10 09:18:39 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x49) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@remote, @multicast1, @rand_addr}, &(0x7f0000000080)=0xc) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1000, 0x40000) r1 = socket$inet(0x2, 0x2, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x47fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) 2018/03/10 09:18:40 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x2d, &(0x7f0000000400)=[{&(0x7f0000000100)=""/46, 0xff9a}, {&(0x7f0000000140)=""/176}, {&(0x7f0000000200)=""/169}, {&(0x7f00000002c0)=""/181}, {&(0x7f0000000380)=""/86}], 0x2, &(0x7f0000013000)=""/161, 0xffffff22}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/10 09:18:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x20, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x200) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2c) 2018/03/10 09:18:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x3) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x4, 0x400) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x5, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r3, r4, 0x4, 0x200004) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x33, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0000140000000800450000250000000000119000119078a480e9c4de8ca61979d72e7daff251afbb43b8a6000028b223b157674c9fd38a12f0b2466f52b964b2d34ddf88dc7f1a"], 0x0) recvfrom$unix(r0, &(0x7f0000000280)=""/157, 0x9d, 0x0, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TCSBRK(r1, 0x5409, 0x100000000) 2018/03/10 09:18:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x2, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x100000001) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x3}}) 2018/03/10 09:18:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000f5e000)='./control\x00', 0x3fa) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./control\x00', 0x0) mkdirat(r2, &(0x7f00007bc000)='./file1\x00', 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000000c0)={@dev, @remote, 0x0}, &(0x7f0000000100)=0xc) bind$packet(r3, &(0x7f0000000140)={0x11, 0x5, r4, 0x1, 0x200, 0x6, @random="426dc667e7da"}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x37}], 0x10}}], 0x2, 0x0) 2018/03/10 09:18:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73656375726974792e476c6f6e6f646576637030257b000000000000000000d084ef1b619bb439835aee0e548b0c68507910f277f68fce1e118626041e9b6cac7eebf0854da487e715e8f4e12567625e16ff8d43000000000000000000000000000000"], &(0x7f00006c2f2a)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfbff8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071eff8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00006a1ff8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000053ffc), &(0x7f0000bf8ffc)=0x4) renameat2(r5, &(0x7f0000571ff8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) accept$nfc_llcp(r5, &(0x7f00000000c0), &(0x7f0000000140)=0x60) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e23, 0x7}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 09:18:40 executing program 0: io_setup(0x1, &(0x7f0000000040)=0x0) sched_setaffinity(0x0, 0xfffffffffffffc27, &(0x7f0000dcc000)=0x401) clock_gettime(0x0, &(0x7f0000291000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000)) io_getevents(r0, 0x200, 0x1, &(0x7f0000000180)=[{}], &(0x7f0000000140)={0x77359400}) io_destroy(r0) 2018/03/10 09:18:40 executing program 1: r0 = socket$inet(0x2, 0x1, 0x800000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) 2018/03/10 09:18:40 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x800) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/03/10 09:18:40 executing program 3: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0xc, 0x80000, 0xff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ptrace$peekuser(0x3, r2, 0x40) shutdown(r1, 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="0fde2d037dc2eb215d610dc3c65ac45d809af44d", 0x14}]) 2018/03/10 09:18:40 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r1 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x6, 0x7, 0x9800000000000000, 0xfff, 0x80000000, 0x8, 0x1, 0xc3a6, 0x7fffffff, 0x893c, 0x3f, 0xfffffffffffffffd}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x2) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x5c97c277a4281376) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r3, &(0x7f0000004140)={&(0x7f0000003600)=@ethernet={0x0, @random="b6f773bb97e1"}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003bc0)}], 0x1, &(0x7f0000003d00)}, 0x0) 2018/03/10 09:18:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f000002d000), 0x0, r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000140), 0x0, r3, 0x4}) socket$unix(0x1, 0x1, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f00000000c0)=0x9728, 0x4) r5 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0xfffffffffffffff9) r6 = getuid() getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r6, r7) 2018/03/10 09:18:40 executing program 5: perf_event_open(&(0x7f0000223000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000001300)={0x0, @random="202683222c6e"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x25, 0x0, 0x0, 0x0, "767c01279bfc1049964955ff3045fec938c470fe47f2d8f33b72e799ae64642712e9d58d25cbbbada20c3360"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82d97d4b47fca560c82096c2ecceda9471eb09bd63f8059d161156bd2ee713fcad9cdbf824e8a4c64e8b78c15e5f44f39a3475c28afccea95b58b226512b0043", &(0x7f00000000c0)='/dev/input/event#\x00', 0x12}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x1ff}) 2018/03/10 09:18:40 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x244401, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000140)="54349d76a507a648b7e36ff6dead7787d19692047a2a0b27819a304f80b73110fc6be852da465c04ffdeed3418fa1b5e898d275c4d7edc5cb9954df60731923ca6add552be0e864d98e7407dde15bc87868cdfe76b702d9cbb834a34794c8327efd9d52c91604cd87ebb331b24d30bb8b3660005b511d364026a90d6b1108f471dbf2aee2c6e52582d12270e8a0a0a4403962e4788e90f74697632e29461d7b263916db2f0a24192ca28a2f0e410a75ed4ada016ec2d50a2f176d6ec88428fb48b8125e879b35b434541e3eb083542e5a4c391478f99e5ea2f8a6ffc136bc1047297aac47f519e69ca0cf9c236ba3916dfcb669bd6d8", 0xf6) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r3, 0x7, 0xffffffffffffffff, &(0x7f0000000100)) 2018/03/10 09:18:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x10000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x400000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100)=0x3, 0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4004003}) r5 = dup2(r0, r1) dup2(r5, r4) 2018/03/10 09:18:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f00000001c0)="4d0d7a56076951bf40d5407ffc92e3c94a6356d65f2931dd0a3e2452fadb936816e9b9ed5b2c5bb011810bd6d145e4c59d3ae66c665157b59e32da8a0814790ada33754910f62d61cd35ac95c039a3346f7aa3ede9d7b3581351f88291419210b4ca999927c6c0ad2d519803e56bde") ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/03/10 09:18:40 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x141000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xffffffffffffff7c}, &(0x7f0000000100)=0x8) r3 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x400, 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x3, r4}) sendmsg(r3, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="915868531db2a9cd4d3f17e243a4eeed731912fe8188cc9c66729ef2ad050419a1092b49a90f69f88141ea9899d902ae3596fc9cad713bfce14bea2c9f76535e70f2795b87a6e24a40c0b5301c9ee2f994e4e430660917eaf028fef5fd7c0aa5c536759193ca6bdedd1cd32104765c9c3b0866246ca49e381ed07e1bcdcc3aba5c64cd00680446e5c34651a4949d04ecdd1c3ac858e7f3355f2f6f6c789edcf9b83dd6eed4e02a128c5c86533bfba87a", 0xb0}, {&(0x7f00000002c0)="16974584d8923480ad5e17f6783379621bd07c141f4b0e390f7318516a05e0eea4a904016121406894402df81dd243f344871244ce60969594996625006d8d5081b9a9ee7f83e913f75a0dc832b9b3b43c71b1ded4eaa927", 0x58}, {&(0x7f0000000340)="c7848033076ecf75c992f1f5a46e168473d4e344256686516bfc7f9a7f1831dc78b4ed1d10d86d536f577880f35a2e8aab2e747b5ddebcb22180714d07beedf808d482a71262ef8a528631f4c40cc289e4d8c92b0cea3d7700617e09066abfe1d5b7913ac6bba94f548916f691b0cbfd6e1d7754eeda2dc830f5584afe26ee57284bd976204d583b0d8f3af3509e5886216d4e4de46d80d081c1d2f075ac18a5f434b771cf5d9c0ad9e10c8b998dbc6c9fbdedfa65e8b3a9acc63dd77c1b60b50b07dd2d0c4bf33c114bc12bc80fa673f0f737dec52dfeacdc3aafd82ce505560989609cbf34051253fb93", 0xeb}, {&(0x7f0000000440)="913a73b73e224c7a", 0x8}, {&(0x7f0000000480)="791444471ca28d6d2a7954c01513e5aa94c8bb3d93c9884acddc8357ac5a218f608537c5a0dd501ebd1fd9dcf25068d28ed48ad7bd83f6917eed2884fdd8edac40864180129f8cd7e82f23e21195aa718211e0627e8cf3892bde1f8513007ab60d3dfb537e33dcef062dd2c53c441fe8bf00cdfee47ca55c6de7dad13244f104", 0x80}, {&(0x7f0000000500)="be8297377b4964d670cbacebeb76da396bf13a96e9538dce7caa4a6999a9dfe1efda7bb305ce74240367e331c89ee7da98abc21973a21522ffd97da844ef2fd444bfeaa76daec0e2fc5a2903cc0c204d4aff5ba7fa372e8245c13a92da4c", 0x5e}], 0x6, &(0x7f0000000600)=[{0x28, 0x3a, 0x81, "fbfff55794cf6f0f079c527df4e68319da9623d9f3"}, {0xa0, 0x10e, 0x1, "a49077c5fdedd77b9d4fec8420f2873a772eb527a8e7064ccdd8fb621f4689379bfeca9362e759060871914bb63dab20e694efe5d3a3eb6e531890f7a4ed96114d59a7562f05c56a2596e7e5b162dd95c6d21c2261e6cb0ca651df50af5f538c82cff07f9f2ef0f7ed4a6062da1116eba3cb7153bb80677dfdad81d421d4f7e20bb24474a9d63e75f265"}, {0xb0, 0x0, 0x7, "985babb8f9f883e15b615024bdad5823fc6612e49f88768eb34ded2e73cd6e409f4858a2b22cd95577cdb43aa038519344b9ea3a519a726a1cdd5a50490330943c15a695fe829552607a5cbce188ea1559ea7b4a8023caa0d4a86042c8837cd0771866c0e4bb1f4246b2ac57527676a0fcba000aa7ad07fa85335c5a1e72583a238c3bc45397fd05f78bfe1f94866a6bc6726a13ce5b734cec5a57254f"}, {0xf8, 0x13b, 0x9a05, "6792f3008e8b4835c63a11f1cdd2bc9a772167f892c061397177f17b7066e4dd9f799495f01fbbd4070badad113076b764cfce480c08803cb7036753755a45de933eeb748e2c6efda6d1cfd0b8f2cbb52ae8dd02c94e3618755c82d3fb2baf78bd2944ec82afbf7be7642438636561f8b991187b777cbc85132a7393b62d406c463d1f5789463c529ee67f923da3f2023b8172cce4d6408da9063b347a0bcea807e02be7d52220dd24a7257a31caf749c5f6fe86f23ec5d80f4373912163aa10c329da575e3564468c29ff9666a675417aeab1145cc7dd818e855eeb7f79876d8c"}, {0xd8, 0x39, 0x400000000, "ab1ea2ef85e80fad5de23e6c214e5af140763c20c7213d8bbd805830b40278c59ac1ef87dd82e604f9a8ee50dfa16993d0aa71f3beb7e417e153c1acef2031980fcbe4eb466d90533e015d3fa7ac78a5925d106bd840d958bfbee7d8e9fb425b2de9ca0291030486d05c93b81e29780e22d07a940d73e9afff98f50b2254ef1e8c9543c9cf96ccd25f1fce73e7f428e3048fe9b17f62dcda57cd9cfecd3e040ae9c0d4c43acdd95d67114981f231d7b14dc841b173d8d3d8698b79d390e3d21266796001d8"}, {0x40, 0x0, 0xffff, "300a2d647e7414a58cb3068311e2d1c0ac03b37655b3add60219812c62502aaa5f5f7bcb85247e78a538d2d789"}, {0x18, 0x6, 0x0, "a02f"}, {0x80, 0x111, 0x1, "23134f89e456bd2407ef9d1fd209a63721dce763843d69d7aaa72ba375809acb9635e57d6b3855030dc337dc8c1f0b6fc48abcbddba2df7356335a8bf70b7adfb247b9b97dad9527ada442581f72a41c9556e608732dd698532dd5a2853c957bbd021f8e4dbb9796a4"}, {0xa0, 0x3a, 0x5, "a0344be97110e78693bbd4fc2c0fd75ec0b587a7662a7b21f9249e9a695eb7f98c6b5c160ed1035143994ae87cfebf39c9f9475b0ee31951aa23a26777b11eb33d2609f0dee8fba78c0e818a24a3a5ee5a5e89ac6cd62619b8e3ff25ea9c45dff6f1d12b9fdd7916c710112df340d2cddff9ea28a1ff00be9ff41cad9be0ee9869fbbf064f3e0d0c039b4e64"}], 0x4c0, 0x8000}, 0x0) connect$l2tp(r3, &(0x7f0000000b00)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x1, 0x0, 0x2}}, 0x2e) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) r5 = syz_open_dev$binder(&(0x7f0000000b40)='/dev/binder#\x00', 0x0, 0x2) getresuid(&(0x7f0000000dc0)=0x0, &(0x7f0000000e00), &(0x7f0000000e40)) stat(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0}, &(0x7f0000001000)=0xc) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f0000000b80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000c00)="9896afc5e4b79371c6f485074d55a69b3d472b1c5840e92488f5aae77546137fcddf1a8cb19a70b7159eaa1e0007b72cca9fe0", 0x33}, {&(0x7f0000000c40)="45ef13f48905a5d228999eb7fcaad436f7d2e42b1afde6bbff949fc733b27e90c23e50caa4eec60243c9b84672e20cbf929ced26a1e6e90b5096aa9b17ceee733cba2dbda87ae0bd1a429ce88f0f9c1ca8bcd0489f", 0x55}, {&(0x7f0000000cc0)="abb81bd2f9d201b87b9fa63c61fb7223f131965042e5ee4c54c66b42654b7f23cff1de1602c8c597e7dd3b1fa9310eade29c47209887a2da9ddcbeab1a01c2e9127a69d1aecd954325c526111fe14cf6f4286cb8317732c70ba2290a5293bf9e63f178ff3f91fd36baddb289902c121ed8c34a32d15e7fd17cb3253abed484f2f1e61bd13d3ecdd0a2cb1b18af2fcc30ae79f81b1cd812c2513dbd545c", 0x9d}], 0x3, &(0x7f00000011c0)=[@cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r4, r8, r9}, @cred={0x20, 0x1, 0x2, r4, r10, r11}, @rights={0x38, 0x1, 0x1, [r3, r0, r0, r5, r5, r5, r3, r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r4, r12, r13}, @rights={0x30, 0x1, 0x1, [r5, r3, r3, r5, r0, r5, r5]}], 0xe8, 0x20000010}, 0x0) r14 = syz_open_dev$vcsa(&(0x7f0000001300)='/dev/vcsa#\x00', 0x6b48, 0x140) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000001400)={0x8c, &(0x7f0000001340)="c664d69f2ca9a90373965cb931c7cb2ac7a7477ce67a824173f724d61c8b02e7e5b40b0edf49dde8e3e379c1a371bc4b10d2185d906de3ea194123b85ab0ee5e869a4b7b2af171579f654a0e38c6577bcac5e6aee32fb67715ccac8cf9ae49481950c120fdf7bf8ec63a970900a6ba2cdf61087907b06ad4d981b649b1da836d0cdd7a6d165f0917dc8681b6"}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r14, 0x84, 0x7, &(0x7f0000001440)={0x9}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@mcast1, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001580)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r14, 0x84, 0x66, &(0x7f00000015c0)={r2, 0x5}, &(0x7f0000001600)=0x8) accept(r14, &(0x7f0000001640)=@pptp, &(0x7f00000016c0)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001700)) r15 = msgget(0x2, 0x100) msgctl$MSG_STAT(r15, 0xb, &(0x7f0000001740)=""/28) 2018/03/10 09:18:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x4) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) close(r0) accept(r1, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x20) 2018/03/10 09:18:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe8}, 0x1}, 0x0) close(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, 0x1, 0x0, 0x5, 0x8, 0x3ff}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, [0x4, 0xffffffff, 0x5, 0x5, 0x1000, 0x2, 0x4000000040000, 0xb0, 0x77f, 0xc9, 0x2, 0x5, 0x1, 0x6, 0x2]}, &(0x7f00000003c0)=0x100) 2018/03/10 09:18:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0x80000001, 0x4) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000165000)={0x0, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000300)={r3}) r5 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000006, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xa8, 0x0, &(0x7f0000000180)=[@dead_binder_done={0x40086310, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x30, &(0x7f0000000040)=[@flat={0x776a2a85, 0x100, r4, 0x3}], &(0x7f0000000080)=[0x0, 0x38, 0x40, 0x0, 0x78, 0x18]}, 0x2}}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x38, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x4, 0x1a}, @flat={0x77682a85, 0x100, r5, 0x2}], &(0x7f0000000140)=[0x0, 0x38, 0x78, 0x48, 0x30, 0x38, 0x38]}}, @release={0x40046306}, @enter_looper={0x630c}], 0x60, 0x0, &(0x7f0000000240)="bc484192d38ada986117fdba6f4d77df306f32814302465843493530b2b9f720e5ea1ecb92152ae789ab1fc3776946bd8e031978ac5794cd487604e501570d54e7a2cd3ad763c63861eeb31ee111f7ccfcee038fe468f3c6b89d26b79f58382c"}) 2018/03/10 09:18:40 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x948c}, 0x1c) r1 = memfd_create(&(0x7f0000000040)='eth1{GPLmime_typebdev.md5sum[\x00', 0x2) ioctl$VT_WAITACTIVE(r1, 0x5607) flock(r0, 0xc) pwrite64(r0, &(0x7f0000000080)="c32a1b09fa50d0cb9994e1ff74092a2961e4e16a4100f8e8f1e3800fab34e2963f9eccdb053c4a244322bcb083f5515092bbd20ae8040194e7802cd233a460087b12a78c426d043f7c727e461854724933af8fe24fa03eca76f856c883fc2d5765cd2b89ccb846d4609b0ea3331f890623b6258f10c32dd13e46653e25f4873762abd92c43bfdb83c718835f33f363fe559d609abe314b479923a47254adadc41e4279e747e2c1a29c16b68141e4f8e8e3d320c6e98d1ff9be76cbd0b78cefdaf6", 0xc1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x6, 0x40000) fstatfs(r1, &(0x7f00000001c0)=""/26) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)}, 0x10) lseek(r2, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000002c0)) getdents64(r1, &(0x7f0000000300)=""/50, 0x32) syz_open_pts(r2, 0x840) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000340), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)={0x5, [0x2, 0x80000001, 0x0, 0xff, 0x7]}, &(0x7f00000003c0)=0xe) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000400)=0xff, 0x4) recvmmsg(r1, &(0x7f0000001880)=[{{&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/182, 0xb6}, {&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000000600)=""/40, 0x28}], 0x3, &(0x7f0000000680)=""/111, 0x6f, 0x1}, 0x1}, {{&(0x7f0000000700), 0x80, &(0x7f0000001840)=[{&(0x7f0000000780)=""/48, 0x30}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/111, 0x6f}], 0x3, 0x0, 0x0, 0x3}, 0x4}], 0x2, 0x100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001900)={0x0}, &(0x7f0000001940)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000001980)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000019c0)={0x0, 0xbf, "6fa60788cd9501cce4161d3bcdc85757283569a01ffe8e33eaa500bfc4cc6eee97b01a1be3e476e90dcdbd26061daa27fa25bfa814c95eef0dc2b4cc95b15c146dbcdfca78cab18f667311f350894d8c8459e9dc73e677c0e68fe4c55fe1fc9dc6000506392499d0f02188c052a5bc17f508f17b48095d272a706f41050726b0689e55ab78e7c836f3b2787c4d6ef801bef04bb41d9c2b97187c518333fa87397472f92147222d7188b264ab5971091d305bba9ee05188d579f75b0861def6"}, &(0x7f0000001ac0)=0xc7) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001b00)={r5, 0xffffffffffffff81}, 0xc) sendto(r4, &(0x7f0000001b40)="f17dd21f651329ea1186d51afedafa6f3c22c357949214c9646f6fef79e31e7b53d4252065f02985757fbcbd95e9c58c03389081d3df37595b44bc9dfd6d56f91fcd852beb7dd6dc6c8b77b23c8c57458d9ff717773e062a0a93e21fe77dc7bc10baa8e950853e897ddd1b5e23144574631d2058094def3a24b0c21b81fe0df1b1", 0x81, 0x4000, &(0x7f0000001c00)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000001c80)) r6 = shmget$private(0x0, 0x3000, 0x1108, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000001d00)=""/211) mkdir(&(0x7f0000001e00)='./file0\x00', 0x20) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000001e40)=0x4, &(0x7f0000001e80)=0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001f40)={0xa, &(0x7f0000001ec0)=[{0x10000, 0x3, 0x7f, 0x1e7}, {0x9, 0x3ff, 0x4, 0x7b13}, {0x38, 0x20, 0xc59, 0x3ff}, {0x9, 0x4, 0x1, 0x7f}, {0x3, 0x5, 0x7, 0x22ca}, {0x43d1, 0x4, 0x3, 0x8}, {0x2, 0x58d1, 0x8, 0x80}, {0x753, 0x4, 0xffff, 0xff}, {0x1ff, 0x0, 0x80000001}, {0x5, 0x1, 0x10001, 0xda4}]}, 0x10) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000001f80)=0x4000000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001fc0)={r5, 0xfffffffffffffc01}, 0x8) 2018/03/10 09:18:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) 2018/03/10 09:18:40 executing program 0: getpgrp(0x0) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000000, 0x20000) r0 = getpgrp(0xffffffffffffffff) getpgid(r0) r1 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') setns(r1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/03/10 09:18:40 executing program 6: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) sendto$unix(r0, &(0x7f0000000080)="cfdb4b163ca0b91334e4f63e310f2cba1672dee5d083b97b1dbf4fc9a0343779e0e40d14cb94f7ce4e85aa4cd422ce66e7aebd8cd498735a45bbba15373386d7eecfb9d11b8e5db07a1e7cd34f6df281c533e3897a5a8b8a32f57d97d5f65504cd1f51", 0x63, 0x40000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) fchown(r0, r1, 0x0) rt_sigtimedwait(&(0x7f0000000180)={0x23b6}, &(0x7f00000001c0), &(0x7f0000000200)={0x77359400}, 0xff3e) 2018/03/10 09:18:40 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @local}]}) 2018/03/10 09:18:40 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'tunl0\x00', 0x6}) shutdown(r0, 0x0) 2018/03/10 09:18:40 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c00000000000000000000005b659a62290ff8380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4d03000bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa16609000d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0xa, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20}, 0x1c) 2018/03/10 09:18:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001eefe8)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0xeb44c0f7d7b61fe5) 2018/03/10 09:18:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/03/10 09:18:40 executing program 1: prctl$intptr(0x2000000000029, 0x3) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0x8, 0xff]}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r0) mmap(&(0x7f0000267000/0x3000)=nil, 0x3000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/03/10 09:18:40 executing program 7: 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(&(0x7f0000000140)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5d, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x8}, @in6={0xa, 0x4e23, 0x2, @empty, 0x4}, @in6={0xa, 0x4e24, 0x1, @empty, 0x1}], 0xac) dup2(r3, r2) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r4}, {}, {}, @connect}], 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/10 09:18:40 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, {0x3, 0x7fff}}) 2018/03/10 09:18:40 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x4, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r1, 0x2}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, r2, 0xfffffffffffffeff, r0, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r3 = shmget(0x3, 0x1000, 0x7800080d, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000240)=""/11) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='pstore\x00', 0x40, &(0x7f0000000140)="dd7af5b81445d9873d5c7583609012e6478263f38acd42563c41323a79ae05df14fb3cb4fa1677e4bb34f55429623327b3947bd66d1ef7c055cd95c9beb20952f11a4dc6cf4cb8fc0ef4b71f59891ecee1f78ca58e838f9e0827853ec4a12f160f8fb7b8a31f2f087c71e3627f09d6fb022bf2c3180a6f0c6bf6ace5e4da33a152d96f60f13808144fb2ea2dac4e27a6c6cf1cdccfe36e8caaee72f0b915e3deeb517cb2") 2018/03/10 09:18:40 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000200)=""/178, &(0x7f00000002c0)=0xb2) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x80) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x8, 0xfffffffffffffffe, 0xf722, 0x80000001, 0x0, 0x2}) mkdir(&(0x7f0000000140)='./file0\x00', 0x104) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'gretap0\x00'}) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000300)=""/2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x4) sendmsg(r3, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/10 09:18:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x2) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/03/10 09:18:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106-gcm-aesni)\x00'}, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/03/10 09:18:40 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="a82246497497e236a566aa86319d5e8746e7a3a3c4e91f78d153cafe2d2bf9232b6923307d0900000007b122e9a217a1272aa43c68cd6df4cfba9c5fbb4c251d6dc899a1ad2c02977212ed79169f8b6a0aefd5e09a21", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x5}, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x1020000) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x200400) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @rand_addr=0x12}, 0x3, 0x2, 0x1, 0x3}}, 0x26) 2018/03/10 09:18:40 executing program 6: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/10 09:18:40 executing program 4: r0 = socket$inet6(0xa, 0x1fffffffc, 0xffffffffffffffff) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000001, 0x519002) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x20000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendto$inet(r2, &(0x7f0000000080)="67e52bcc7a466aa5c15169c97c225513551c04d089207fefdd0dc9888e1962b3ea9d6ba9edb3180cedcf638970af2f6f379abedf8ecd5fe74b2118670428d92a9b4966d43fe464d8a0c8d6302bbdbfefd83dac89af52a6535928313edb9af80181dc1ffa58b0cc09a4e2", 0x6a, 0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/03/10 09:18:40 executing program 5: pipe2(&(0x7f0000001b00)={0x0, 0x0}, 0x0) fallocate(r0, 0x2, 0x3, 0xd4) 2018/03/10 09:18:40 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7fffd, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff1f) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00000001c0), &(0x7f0000000180)=0x1) mmap(&(0x7f0000d4a000/0x2000)=nil, 0x2000, 0x4, 0x1c010, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) 2018/03/10 09:18:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000000}, 0xc) 2018/03/10 09:18:40 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000000)='vcan0\x00', 0x3) socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/241, 0xf1}], 0x3, &(0x7f0000000280)=""/222, 0xde, 0x1}, 0x2000) 2018/03/10 09:18:40 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/10 09:18:40 executing program 6: r0 = socket(0x1, 0x802, 0x0) sendto$inet(r0, &(0x7f0000000000)="60df427e3d5afd60f3d234465c5f93cca68058a3e3b19b0ec84cd89b4fc8b908f8cac99c46331d0eef896bf2268a9873ed62e74f2de481bfb9396dfa886245160d0650abbeaab4ab8e1ab9669b478e1ab6d1a10794c2b0325a3663fa431d6a6968186892aae390ff4dc99014c20c76240ed22eb23094348ad9136b01408f63ffb78cc54f9de02202a299dc0e89be20d0c5bf731327e9e0ead60994b8781b445c508e76bc23675f5275cd7afb798cd7f3f285af5c8587a4a90e5d7520f0c3a5021340f882c2c0dac1dd38f153189ce5f24aa6bec21d184a5c38238b1b66c2782564c26665dda67686a36246ca14358ec450eb661b", 0xf4, 0x4000000, &(0x7f0000000100)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) 2018/03/10 09:18:40 executing program 5: r0 = socket(0x1e, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400), 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9, 0x1, 0x9, 0x1f, 0x20}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) 2018/03/10 09:18:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) readahead(r0, 0x4d, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xfffffffffffffeb9, &(0x7f0000000640)={&(0x7f0000000040)=@migrate={0xc8, 0x21, 0xa01, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}}}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @migrate={0x5c, 0x11, [{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff]}}, {@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14}}]}]}, 0xc8}, 0x1}, 0x0) 2018/03/10 09:18:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7f, 0x2000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'bcsf0\x00', 0x6}) r1 = socket(0x10, 0x3, 0x0) r2 = gettid() ioprio_get$pid(0x0, r2) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x101, 0x4) 2018/03/10 09:18:40 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x978c, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xeba460da4e0d3bc4, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000001000)) 2018/03/10 09:18:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020c000002000000f7ffffff0053fffdb1aff1575e1a5be4d3c349f0f05fbf7b50b478523adf6800f5d683ad50999f81b7b62c19801f92b4dba68552a82086b79cc8cb95a9a225ac1fdd3dc19ca59446000000006146b37528b531c3b18d19d6a9fb99d5cdf518e9c683cdf241fa"], 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000002a000)=[{{&(0x7f00002cd000)=@rc, 0x9, &(0x7f00001a8000), 0x0, &(0x7f0000a93000)=""/197, 0xc5}}], 0x1, 0x20, 0x0) 2018/03/10 09:18:40 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="555c686dea8278daabf0b749c8291561b7581c5783a56c7961ac7c77", 0x1c}, {&(0x7f00000000c0)="7915bbaa7cf0feedad1e40dda2de4309944e0d9055485e3fb8893eee6ca6fd6f2c9627a25a9744237f2ace79b983b9bb90ce5c7cb2ca927f8697d99bc09e443ef2dc4e20cbe129fe8f1e9b20ce10d53f245ea4d6b075cedb78bd83557c3c95d1feef66c7bddecbbb1dc9764e255cd2f4752b6e0f078b368fda4de9b24baeace4133ec661134ed75c79a6", 0x8a}, {&(0x7f0000000180)="d9468ddd460adae0ce942181c0e817cce77fad10760656dd943ff5e6ad991e35be4fe449cab21de98f937ecdd993b3fa300412eabf4f20275e4d1d6bc7bab2a211851ca58a1470559c4f943959365bb153657e811af542b23aba2b2f1cd1f8692e7340141cccf4206418812a98a2a2a5", 0x70}, {&(0x7f0000000200)="bc1b28d688d9232c2edeaa210542868a878e01afe972bd3b83fa2343d2ab81fe2d6cb33c9fcd758bf64d41d220f3f17c2162dd50d69aface48d8fc851b2f393c62722e2f8f3ee58d726dffd684a2dfdf1a34d8185acc5dad8706a7415cc6257852bf3889e366b2b8bc02e4", 0x6b}, {&(0x7f0000000280)="3b9ed93e878ef51575cfd6c762a8f7c306eebe0195703fd6a83899d011d262e9ff9d2ca51dbdf7b7434e33c10698578954178588a3bd4fdf5d742d7b36bfccf3892c", 0x42}, {&(0x7f0000000300)="d997c500e81a4ac8bdf722c1397763b4ce037853f240c831d1092e4a1c5b1983a44affd3d8654af0e0127398baf09b379ac3abdfe2bcb9fc46adeae5cae7cbe14df48e7c3cca93f60067b10928c20e5bc9e94b4e5ad6ddf8c48c34d3dd093cfedb4b4cd21b1d03548ec59e31e14bc97b4478e0e55a8e0944ae114588e9db36c68a446e11b7a1f0af4edc5f0792beb4eeac7f32ac3e08e551c1b2a875d278016677d4e587ab966933dee7618300190c6a944994c3d6bc5b9b3525e71efea56881e60d", 0xc2}], 0x6, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) 2018/03/10 09:18:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x94, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}, @nested={0x4, 0x34}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/10 09:18:40 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7c4e, 0x400100) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) io_submit(0x0, 0x0, &(0x7f0000000340)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r2 = accept$alg(r1, 0x0, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/88, 0x58) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="a61e3c6b384eb61858512c2bc5b50d2d82a63c", 0x13}], 0x1, &(0x7f0000000000)}, 0x0) 2018/03/10 09:18:40 executing program 6: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000000100)=0x98) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/62, 0x3e}, &(0x7f0000000140), 0x8}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f00000001c0)=0x40) socketpair(0x1d, 0x4, 0x0, &(0x7f00000002c0)) 2018/03/10 09:18:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)=r2) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x1, 0xbdb8, 0x40, 0x800, 0x0, 0x3}) 2018/03/10 09:18:40 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00000002c0)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x68) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000180)="1dc90393ffaa2f1d40c3a048786031acdae16873cf2765a3a637e37b6590dc814b15ec92a49671bd73a01241bebf8a840f2812b3cb52612ada599bc608606444db26c326f7752e23132225d408dfca62896642d4ee94c93f9002c5521b35b5c6f5930307a6f690b68e4e5b2a243518480c59e61ec08cb1fc49398cde13d77a99c46c8504f2b2d3b038be5b132f018b2c4d026d4600") bind(r2, &(0x7f0000bd3000)=@rc={0x1f, {0x5, 0x7, 0x5, 0x9, 0x50000000000000, 0x3}, 0xff}, 0x80) r4 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x401, 0x80) openat(r4, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/10 09:18:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') close(r0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/03/10 09:18:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) open_by_handle_at(r0, &(0x7f0000000000)={0xa6, 0x100, "ec4dbeaf9cb7ae66018f4fd1613d5a89c89cd0e1cab3fb08ffc856998994f7af75962d512ce21defe51d95d11e1ada580b346ee6b45ba82c95e8400c9cd9646c1c3d99afaf40ca0f48ac991cc84b69dd55d0fcd817779279d79a4def939af0537a88996a693aabb0c6f8ad66332e25af2550c1d2ab4b4a8253ef947ef4db8ffc715f0c8f5992e2b55e8cf669fa8e644ee1069ada1046d27fadf0e13c314c"}, 0x20000) write(r0, &(0x7f00000000c0)="dbef803e3d9f494e000000000000326fe46092b6682d9ad789c5d7acad0e771b13d8cb59029b011ded54", 0x2a) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/10 09:18:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040), 0x4) 2018/03/10 09:18:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000000)="11", 0x1, 0x2020020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) [ 55.479552] can: request_module (can-proto-0) failed. [ 55.488444] kauditd_printk_skb: 15 callbacks suppressed [ 55.488452] audit: type=1400 audit(1520673520.673:104): avc: denied { setopt } for pid=8798 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 55.542632] can: request_module (can-proto-0) failed. 2018/03/10 09:18:40 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x4) socketpair(0x8, 0x7, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/10 09:18:40 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) write(r0, &(0x7f0000874fba), 0x0) 2018/03/10 09:18:40 executing program 2: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) mq_timedsend(r0, &(0x7f0000000080)="6db83b6f377c02d8e6dfb316418ac42d01ea67a41de92d7bc927457515c876bef4e33ff3c967138265d10a5b95771387a3a124ef652cc313cbc270b931bc4d09ca389c811e96469679018b8577", 0x4d, 0xc2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) 2018/03/10 09:18:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/10 09:18:40 executing program 7: unshare(0x20000000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000240), r1, &(0x7f00000002c0), 0xfffffffffffffff8, 0x1) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000080)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) getrusage(0x0, &(0x7f0000000080)) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/107, 0x6b) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) clone(0x80008000, &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f00000000c0)) 2018/03/10 09:18:40 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000340)={0x100000001, 0x80, 0x7fff, 0x3, &(0x7f0000000140)=""/3, 0xea, &(0x7f0000000180)=""/234, 0x96, &(0x7f0000000280)=""/150}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc4000/0x2000)=nil, 0x2000, 0x20000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000380)={0x9, 0x1, {0x3, 0x0, 0x0, 0x3, 0x400}}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/10 09:18:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x68af}, 0x90) 2018/03/10 09:18:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000080)) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e22, @rand_addr=0x40}}) [ 55.608923] audit: type=1400 audit(1520673520.794:105): avc: denied { call } for pid=8834 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 55.634123] binder: 8834:8845 got transaction with invalid handle, 0 [ 55.640996] binder: 8834:8845 transaction failed 29201/-22, size 56-8 line 3055 [ 55.650773] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/10 09:18:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f43ffc)=0x9, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/03/10 09:18:40 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') sendfile(r0, r0, &(0x7f0000000040)=0x40000, 0xfc) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x6, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) 2018/03/10 09:18:40 executing program 3: write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x40081, 0x80000004, 0x0, 0x0, @tick=0x254, {0x0, 0x8000}, {}, @time}], 0x30) 2018/03/10 09:18:40 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) setgid(0x0) 2018/03/10 09:18:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40900, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/200) r1 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="43d0bf78ee1aed57892b0a7b8d56ac7a7b343fe2c338cf68be73501174c3580346aa5ce0d5fc137d1690372e61caf03246ab9c7465d1f3ea4e5f2839b006e2b7e08b596d8fe97320651a095d67fdad225074638aabb5e58e5f1a43cd4615a3dc24672e1dce9df0", 0x67, 0x0) keyctl$clear(0x7, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) mremap(&(0x7f0000aba000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) syz_extract_tcp_res(&(0x7f00000002c0), 0x8, 0x8) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) 2018/03/10 09:18:40 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003c40)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003c00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000003c80)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffff80000000}, @in={0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x118) 2018/03/10 09:18:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) socketpair(0x18, 0xa, 0x2055, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x1, 0x6}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000040)=0x20) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4) 2018/03/10 09:18:40 executing program 1: madvise(&(0x7f000085c000/0x1000)=nil, 0x1000, 0x64) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/102) 2018/03/10 09:18:40 executing program 3: mkdir(&(0x7f0000800ff8)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x50b}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x3, r1, 0x10001, 0x8}) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20031) [ 55.666650] binder_alloc: binder_alloc_mmap_handler: 8834 20000000-20002000 already mapped failed -16 [ 55.679403] binder: 8834:8858 ioctl 40046207 0 returned -16 [ 55.690259] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/10 09:18:40 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/136, 0x88) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r2, 0x80000, r1}) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000240)=""/131) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/10 09:18:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x20011, r0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2, 0xab, 0x3ff, 0x0, 0x4, 0x0, 0xffffffffffffff1e, 0x1, 0x10000}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000), &(0x7f0000006000)}}], 0x0, 0x0, &(0x7f000023c000)}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) 2018/03/10 09:18:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x109000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0xfffffffffffffffe}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/10 09:18:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/10 09:18:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8080, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000001c0)={0x3e, 0x8000, 0x30}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/139, &(0x7f0000000140)=0x8b) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000200)={&(0x7f0000ffa000/0x3000)=nil, 0x4, 0x7, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="250000f600000000"]}) 2018/03/10 09:18:41 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x3, 0x570, [0x0, 0x20000340, 0x20000708, 0x20000880], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0x148, 0x178, [@pkttype={'pkttype\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'dummy0\x00', 'dummy0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hwdata_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'irlan0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x118, 0x148, [@m802_3={'802_3\x00', 0x8}, @limit={'limit\x00', 0x20}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x5e8) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x4000, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a40)=0x14) sendmsg$nl_route(r1, &(0x7f0000000b40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8006820}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)=@ipmr_newroute={0x54, 0x18, 0x100, 0x70bd2d, 0x25dfdbfe, {0x80, 0x80, 0x90, 0xffffffff, 0xfe, 0x4, 0xfd, 0x5, 0x1600}, [@RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}, @RTA_OIF={0x8, 0x4, r2}, @RTA_FLOW={0x8, 0xb, 0x800}, @RTA_IIF={0x8, 0x1, r3}, @RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_OIF={0x8, 0x4, r4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x84) 2018/03/10 09:18:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ebf000)=0x9, 0xfa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='[\x00') sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/10 09:18:41 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) r1 = syz_open_dev$audion(&(0x7f00000023c0)='/dev/audio#\x00', 0x272f272b, 0x1d18c3) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) [ 55.796796] binder: BINDER_SET_CONTEXT_MGR already set [ 55.814666] binder: 8887:8892 ioctl 40046207 0 returned -16 [ 55.831057] binder_alloc: 8887: binder_alloc_buf, no vma [ 55.836839] binder: 8887:8907 transaction failed 29189/-3, size 0-0 line 2963 2018/03/10 09:18:41 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x81, 0x5, 0x7, 'queue1\x00', 0xfffffffffffffffb}) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00'}) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x7}) writev(r1, &(0x7f0000000740)=[{&(0x7f0000000380)="1e07f5c54f042cdeb6bbfcdc85a8aa13fa69fbd20c96544b603d", 0x1a}, {&(0x7f00000003c0)="2556c39266d485fe2dc0b03283a69bff79843202f9815a2e09c796a451059569f8a64f0218b3dec79fc2cd2ad91c63d577831df210d74b39626ea492cb0245112083daa1f60ffa701924d52420b94e9d39929f7da3ba8520121ff02bef0e2d15c06ca22e305dd1afa89502c136f8f195449c35161904539894e4d5d44745ccb1fa0d148064dd9fc6", 0x88}, {&(0x7f0000000480)="d014c94e81c20412ce686a9b073bd64edf28eb55c15418c9eaffe5a4ddbe0354c9859831b87c6789a72bd575d346829728f4e8e8487a5f3a5426cdfc8b86c15b216a832e0270c510e0518251ec926b0685f7255207c2225410e2b0f2474a6060318f55a4844d669525ab651531849cfae870557cfb9f99f56bca923ef4be8dcae6cd8edffc", 0x85}, {&(0x7f0000000540)="ddca16535e3759149d9a383184949dd16e2e20095bb47f77baaf77eed1803100e4e1d53825c975f9f4174310a99abbd4ccd3d24353c92827118753d59d56facd1d28fef59a065725088a1156b71a6a3d", 0x50}, {&(0x7f00000005c0)="90d784fabca2f464809c4a34a5b193f021821ee9297b91dfbc2554e4af6399ccea5fb0cde52e9df1b84a94a6dd78741b4391feed2fe3ef8a450616f99da45f4e299c15e0ac3088b016620e907e9bc171a42885effca0d4c81c731a355c2fbce2d0bd91d1c6c83e4288cf4f3c97ccc286e8695b1b853c7062f7c6e170aed950d405d319c6f3a77fbc4cf4297f69910ff11dcb0f771a1d14185a8805f9b12abd29f9adf69394acf003", 0xa8}, {&(0x7f0000000680)="c2a31b84d5a389e9707651b58fe496d99e043c92", 0x14}, {&(0x7f00000006c0)="f005241ee706c55b3d79397f4c683fa90c2b1ead7011b39221f1ac3e5eb4e7ffffdc2deb197a26d2cefe0d8620637ee0cd3b3e26d5bf7b5ce79133257c5090af8fd27a983417d63b0db7f2b693ef6f94a11231b304843899b68631b42d4c019609d460e688ec49bcb9d889295b32818cdcc2aaea2f53d330bd", 0x79}], 0x7) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000008c0)=0x800000000000007, 0xfffffebf) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0xe280, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x3, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000800)={{0x9, 0x200}, 'port0\x00', 0x3, 0x0, 0xff80000000000000, 0xfffffffffffffff8, 0x1, 0x2, 0x7, 0x0, 0x4, 0x41}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000300)={0x0, 0x5, 0xfffffffeffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e21, @multicast1=0xe0000001}, 'bpq0\x00'}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0)={0x8, 0x0, 0x80000001, 0x8}, 0x6) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000900), &(0x7f0000000940)=0x4) 2018/03/10 09:18:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x5) 2018/03/10 09:18:41 executing program 0: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) poll(&(0x7f0000000400)=[{r0, 0x88}], 0x1, 0x1ff) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) connect$unix(r2, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$VT_RELDISP(r2, 0x5605) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000340)={0x0, 0x0, 0x7f}) 2018/03/10 09:18:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getflags(r1, 0x40b) ioctl$sock_ifreq(r0, 0x8976, &(0x7f0000000100)={"69000200", @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x8, 0xfffffffffffffffa, 0x8}) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000300)=ANY=[@ANYRES64, @ANYBLOB="dbd2ee551cec08bd3932487382d38164184ee698320d197adcf271a4d5f783c46fd32b90ba9213a7e1a07a11d6b1be92fb795327b46f2fa011ae52ee4ee0075ff6cfe02459fcbe53b893cce059bfc28e26", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000080009000800010101003a000000"], 0x4}, 0x1}, 0x0) 2018/03/10 09:18:41 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x0, r3}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000180)=0x7ff) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x1000) shmdt(r4) 2018/03/10 09:18:41 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000140)=0xd5b5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0xff}, 0x20) 2018/03/10 09:18:41 executing program 2: socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2272, &(0x7f0000633f4f)) 2018/03/10 09:18:41 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000001c0)={0x0, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108) r1 = dup3(r0, r0, 0x80000) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x8, 0x19b, 0x7, 0x9, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @rand_addr=0x40}}]}, 0x48}, 0x1}, 0x840) accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000180)=0xc) [ 55.871787] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.883989] binder: release 8887:8888 transaction 15 out, still active [ 55.890802] binder: undelivered TRANSACTION_COMPLETE [ 55.895959] binder: send failed reply for transaction 15, target dead 2018/03/10 09:18:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$eventfd(r1, &(0x7f0000000000)=0x2, 0x8) umount2(&(0x7f0000000040)='./file0\x00', 0x7) 2018/03/10 09:18:41 executing program 3: perf_event_open(&(0x7f0000003840)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0xa00000000006, 0x0, &(0x7f00000034c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) r2 = gettid() sendmmsg(r1, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a57638df6c9daa5fdfdf70b875155f1342ca93c1ab8c218ace4c8f197a986d49f76ccb628d169740ba8eef73fc6ef710", 0x30}, {&(0x7f00000000c0)="78f4f2a0dd5749b18f73992006a39510e91fd3e43419652cc6454527302d85d52d2e6b5fa68a3d7ee3263bcbabede9e0d4b1c4c24b1c2070f8b33f3913baa984e3169d21112aa90b89b924251cd32d778042cd47c2c3bf0eaf6ea2a4530087a12e32b73ff897153fac4cf64a5a59c18f7f7673905c42d08a12535394187c6156f43613117fc7b8ab3318336a66bc5200c57966c46c8ab145f8d17c4bef5ca6c189b8e734136a4236216e0176e677c759df3950ad403b3b9bc9d4e5be671402a44e0e6c55031838de53a683f97547275386867cbc18ee823a7f6cd1d6cb7952900939bf169784c2715f7e07", 0xeb}, {&(0x7f00000001c0)="e9baea9642d775b3f0fa6fbb65782a864b7d9c89434efb111d607aaf5d820eaaf4847f020e52b82ff0e4ace26f254b2966bfdcc5dfdb38580b9479c33db80bac4b258ed2544e66de21b71a9df3cbe8f136ef9872e2483c2640820075b635b938ad07bb59930ed7d6f19b02ca51b4924b4608f0a138e2fe6ce3ed2bf06a82938f797e75427f9195e459b3f0119aa113366217fbc1c8eaf563dea6e8d9f8ec85a332f63d486581440d241e44aaa90fb7d60a9149838ae93af0fc4543599fb21dc5003247971351f352ea1b00c91ce7549d9be6", 0xd2}], 0x3, &(0x7f0000000300)=[{0xd0, 0x11, 0x7, "a4c5e3c111c0f707a139365cd8fa6d7abbb0134791a534f71d4f581a7f8698e302438571a02f33c5f957d27004ccffcd07979425f8390090436bd5f960fd05ed198cb90fc75c18b4de78a35245530bf3049915c9be0050da8ae22e9f59403242c4797bcfdcf8bc317c869737ea04313852171eee15b9507de170f1ac6e4634178b3831e9a3bbfbfff9e07ce1cf727472252cca64987fb04b33ec2f1fa22b766371bb36e157f20f751d1718d110b4703692b3c1144eaca3adde381f21d797174d"}, {0x60, 0x112, 0x401, "9e9b183200404db7d954e687926eb630a8fdcfce2b8a0482118c50d1abfdb00bf5b1fb44061d4ca1607a4f53498b6729c84cbf6641ae5e2a666d6c8145e46b192e974e54bd41441706f70a182100"}, {0x30, 0x18d, 0xfffffffffffffff8, "9abc89da0a607858142ff19f2c322ae71af90dc214a7263a0044ed0f5b7ed8"}, {0xc8, 0x11f, 0x2, "156b840ae191db3198fa8fed7ae03d1c4486cc96a3d1b0d9d8ad041990f3ce60e6317c48140b5aa94a8338b92500d8d8abfb28f39461eb1c29acad411284ae852dfe49fb0afedd5b7ed0f681cf214ee39b8d020363dc14cc849b9baf9b21f5be1cd1ebad7622ad4bd3f128413efee6a32000f214bc5ad73c758ae3355783f0b9b5cef5c3b1769584c455d1d16bad4709106d63bd5d840ab9faf9b2611a7293f4244a6f4f3e8febdbfc60348fd37f9bc2e4df0b"}, {0xb8, 0x111, 0x3, "c55aec2f5761e5238b54f32783d4f8ef3782606b784e25451f33b2b52258bb2dfdafcae108d4ad86204db9180b31f5f2d174ca3e390e4bf7de1470422255e188f55277c85bf2d913c45490ea77b08f42b27baa1c0dbe403e69d59e12b53f01c171e2503ca31befbd503772bcaf479e0193fe93ab2ad31a851026a8178ad04e4af911d93b3f93c98ec1e92117c539fb214b0b9de2dcc29e5d44316672d48f9798df4f3475"}, {0x1010, 0x10c, 0x8, 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&(0x7f00000032c0)=[{&(0x7f0000003040)="0dd0d746c019e56059a373ac6032f5cd2244379c4118747269b763d4de", 0x1d}, {&(0x7f0000003080)="95096417608671da96ede6e82fc0784acf5c2bed4b83d525f6be72bce879d3c11371fe618b547fbbbcb23219a392fe0159224dca6c29b6e4e4c54cde9505c2d3f838949def6683a9b8f1157d45fc79d922a6ee42079ef348a0fe29b99988de5c366f1625", 0x64}, {&(0x7f0000003100)="4c0eaf1ac0d7f1e2f6466a018c341a1d73afe906207221cc2e1c1825eaa35cd894", 0x21}, {&(0x7f0000003140)="3dfe53b04b31c38179b53fac7c12ca4c8225eb337617c9e24343773aedf327db7092e0d7cb7173fb7586b5778eed7d6bda76134f564de28dae61e17ba0d85083ea5c46e1a7c3df4e0d0e71a8557ca8d7104746d2d33e895627fb5137316c8b2538", 0x61}, {&(0x7f00000031c0)="f0df797ce435ab22fde87b8f4942c3c15032385a0164647c8e4795128eef330b7656460b5f0513f72b1e5037c88ef525717d989680f7477b8ac140089dccb7931b8cafca1b574ab291869f907482f1224959b7d8521aa417db46d965aacaab3e744987289475c25871a04d937b8504f054591d1586ac95f4cedf4670d5aee9c0dcc6018308da5a8bcd34446c7627ff94da86924ec057a08949376c500d3869526df381abffa2d5f11072dabc1f7535e2803feebf29716aadd733a557e447702a3b9f5df80a63dbc9b7bc210a65d6401c0a8aeadcafcd1353d5e80e860d5eedeb7867", 0xe2}], 0x5, &(0x7f0000003340)=[{0x88, 0x114, 0x20, "6e8324f18e09eac15e0a676615164e10a316b39545064722a39a816fd5a914e366a8e15e4ede6a02096c3828e68c93120c254a5fc7ed15497f16b461cd16bb8e43cc838ddaf6f17f6f0a446f154d6c977618aaa55c908a6df5b337969bf65d6ec6945c3bcdd7ec2f9073aa6cffea17f69e"}, {0xd0, 0x129, 0x3, "4bcf622e801c39ad1d31f98c22dfe37be380616d34b1cca3ed71b29ae077a4053c2e486ad13aaf8714f5073be6df4cf0011fa941a327d888eb710d220db2001b50165916fe582fc67ae3933fc557931b93ae34f27bdef918116617b3714ccb7b45560d0109b319fb9468218867ea04cbd02525ad31fe00d155de3b012e714898f88d2ed00eb8a784f33885d8259c76ff163dcc5822b9b4e87308bf296eda1c32b3983b3944192e7d778949bf5c918da94a453cf5ba321a5559c3"}, {0x18, 0x111, 0x5, "a762"}], 0x170, 0x4854}, 0x6740}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f00000034c0)}, {&(0x7f0000003500)="462594b26a495634fc838bdba42720c3bbd334405fa50dd81f03830e2d79ee3ab542aed946d0bbd750ea5f13e088ed05493a026da5d763440c2345f1b841301a44727686dfb24a6324e4b92d24a2b8ada309e6db855ee97aa36c40b9cd6d7fdd648310cb8bfddeb0da061525fd538b65c51bc2988b47e0585befa6ecb166a5269718b32547d4fc0f9fbefb0b8251923b51f33fcdddcfb49d046fc2ac559c2f7141f825ba87b8914f91ad7ec44b65dd99a530f6813d02395283950d76e99877331e8c73afd961a87312e4726d01a2807416fa086675e4772787da64137619b2980e208558ff451cf70426d7b8f5", 0xed}, {&(0x7f0000003600)="e1c3f2aeee1fc93d85c7213e13d952d4efd3ea29e18594dd1e6cc7a9626d8f2c9b03953638c91dde9c3a43a52e762696f56cd0b79ae840035cb78a058c7b65a1d4c74955bbfe912f83c46633de2995eabb1c05c9463a28653d3afda2b5fbfcb04567b10aec9e8958a6f3ae52aee15c3853a40077ad70e299b651909cd12c77d97fc87c79ae4e074d64ab7159567df00ed734284942b5c4f5fd8a547cc9cb94e189a7f885e8d7", 0xa6}], 0x3, 0x0, 0x0, 0x4004000}, 0x7}], 0x5, 0x8010) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x8000000000, 0x0, r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003900)='/dev/vga_arbiter\x00', 0x101200, 0x0) sendmsg$kcm(r3, &(0x7f0000003dc0)={&(0x7f0000003940)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x3, {0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffc}}}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000039c0)="aa7f24d61b3595c9f0b71e71bf1bf8135df8fe189acf738f073831", 0x1b}], 0x1, &(0x7f0000003e00)=ANY=[@ANYBLOB="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"], 0x360, 0x40}, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x210001, 0x0) write$fuse(r4, &(0x7f00000038c0)={0x20, 0x0, 0x9, @fuse_ioctl_out={0x1, 0x0, 0x9, 0x1}}, 0x20) 2018/03/10 09:18:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000784000)=0xf) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x105000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x4, 0x8, 0x6, 0x0, 0x13, 0xf7, 0x6, 0x0, 0x60f, 0x8, 0x8000, 0x8, 0x0, 0x100000000, 0xb487, 0x16, 0x0, 0x100000001, 0xffffffff}) 2018/03/10 09:18:41 executing program 4: r0 = socket(0x11, 0x400800000002, 0x1f) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) statx(r1, &(0x7f0000000140)='./file0\x00', 0x900, 0x82, &(0x7f0000000180)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}}) 2018/03/10 09:18:41 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x42, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="64000000a77a15c5667a6689edc1283e67d4c3e299782f68fb231c3f23067de31fe97b66569e7b6d144d9379856d6fff759d20fdee23d40ce2cb895577d323f7c7fabbd01d2b0cce47f9479b5a0dcd65ba4bec6c26"], &(0x7f0000000500)=0x6c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x1ff, 0xfffffffffffffffe, 0x2, 0x100000000, r2}, &(0x7f0000000240)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000280)="7375756fd19182fb80ae762659385773917e88c27b1ecd98285cc64c930593b5486dbadd9ff2281183e413839e24dc2f6c9a3551f81125fa2544d445d530160c5865fa2f2e33f80f0fdef4fdf120282f73c324c89f6eddc3ca3939e62b31aae6a172fbdf10abdbcd1451246efedab5978c6cc31d15ffa0d4fd5f321d4d8fbd0583bc1318c8c71307b11de19890a70af7ac10f50912d5160865e1be38e6d89d9585862d55ef02d9e58e7e58bd353deeea62808395c7969401621c23019215b2df1f693cc79258386f0afa3abcc3a47c1d979f1c4fa54f53da46d6eb9cc631031f6631f7377161e906d0bafb0b34ee09af16043c8ee33dbdf0", &(0x7f0000000380)="8c493d4339cfe9945f868065f7f83947beaab3658e8e7300cc21e94dc5c1dd43e7468f17aca7850642e1c6c2c82a79fd59d9c9a996cbe3a937ab10e69dc586e8b5066dec8405691da01709d89d7e68b52d48663b4b206abf63a8527fa85c99ba94da8c503b6cfcbad9c8a4c4d50be098d729ff12eb983c71cc0d847ff3091c72b604034a5a3461fc302c77ad629e7b092002f03100bbbaa6ee1a92434c554f0a6e73cf7ffc6f3cdf86", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0x10) unshare(0x400) exit(0x5) pselect6(0x40, &(0x7f0000f33fc0)={0x1d4}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x80b}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f00000000c0)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0xb6}, &(0x7f0000000140)=0x8) r5 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4e, 0x400) ioctl$TUNSETLINK(r5, 0x400454cd, 0x30b) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) [ 56.031177] audit: type=1400 audit(1520673521.215:106): avc: denied { ipc_lock } for pid=8949 comm="syz-executor7" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/10 09:18:51 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x8000) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000030000000000000000000000000004000000000000005b000000847095c3653ea73df307209145cbd9fc1d5764f019407e9e4fb5f4b0be0800000000000000984ebae5339aa6fe866b0be119fe71e0fa0b39ba2462864b25e8848d8141c262c29194c5c0a136a59100792353406dcd4987b58357c8da35"], &(0x7f0000000080)=0x7f) dup3(r1, r0, 0x0) 2018/03/10 09:18:51 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000304000), 0x3) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd421, 0x107400) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x6, 0x3, 0x9, 0x7, 0x3, 0xfffffffffffffff9}, 0x1f}) 2018/03/10 09:18:51 executing program 7: r0 = socket(0x400020000000010, 0x2, 0x0) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f0000000100)=0x60) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/03/10 09:18:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6d61705f66696c6573001f15cf49720c30fdb39fa649ebc78e7f765a1ba603ed0ad4acd1b20e6c924b9087011e8f9dfdc6b12bbf33b088870762b51280000200007d038dcd627344fe270653cf308bd31240da27065a118a73e489520bac59e2950fddc96b6219bff0c5d7d4b477dfdfd8e730a14feb5a35d5e4db5f72c0eb232f29705fbb53f9141313c54f32ada2f658039c565d1e747879abc124d3eab337054e") fchdir(r0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x1ff, 0xffffffffffff8001, 0x2, 0x5, 0xee62, 0x3}, 0x71a}, 0xa) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/10 09:18:51 executing program 4: open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f00009f7ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x100, 0xbb, 0x5, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="600007000300ff0301000600ff03630f0000"], &(0x7f0000000040)=0x16) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) 2018/03/10 09:18:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x1f, r1, 0xeff5, 0x0) 2018/03/10 09:18:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x40000000, "6efd18aa"}, &(0x7f0000040000), 0x0) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7fff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) unlink(&(0x7f0000e92ff0)='./control/file0\x00') 2018/03/10 09:18:51 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f5fe9)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f000039dfc0)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000100)=""/186, &(0x7f00000001c0)=0xba) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xbc, "e0d2485f88339be9c86c49f502ff77b5fe743b5d03b8a42872f31910d086ea3649e7dc0ce94dfe73ef518ee1e6ae3c580f7ff42a3d1b1b2fe927be68cd420bd76279bdc4aaadd734431a009f5a814c20e9e75c93d286c74fdfeada1d75e2c230abca35c809611dd4f082437b6406395fc5cc0798c26f2f37df5c01b6bee6560373a7d8f1025b618dcada3e33394018d9b9722ad86eb52d8663b3c15212a7f7a26be0eb2b70a7bed1904bba1879828dd4ae79fa713048d530648d0c0b"}, &(0x7f0000000040)=0xc4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x6790, 0x0, 0x9}, 0x10) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/03/10 09:18:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000000000)="fb1842ff2a16f840199948eafa34af0d3affbfcd2f63794116bb011b319d58f867d7249aba57ac12c7f643fabc5403b130ac1e80c267521c2c59bbddb731484168aedf5cb97870a82efa5acd0fef285ee1ca10d78e93c552e4461b15c146b4b3876b1e6dda5cd9bb5ce3ed21d66f8845a9c794540d9889c99cbc146a359a954778", 0x81) 2018/03/10 09:18:51 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x2, 0xb, 0x3, 0x8, 0x19, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd2d}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x6e6bbe, 0x100000001, {0x6, 0x3c, 0x101, 0xf46b, 0x0, 0x4, 0x0, @in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_x_sec_ctx={0x7, 0x18, 0x9, 0x6, 0x29, "2d24b8070620391a172f6a59f1307541c1aea1cbb39d791c868708a977c57ae0bf0b09ff39d6888946"}, @sadb_lifetime={0x4, 0x4, 0x232, 0x1ff, 0x0, 0x80000000}]}, 0xc8}, 0x1}, 0x4) socketpair(0x8, 0x8000f, 0x4, &(0x7f0000000000)) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg(r1, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) 2018/03/10 09:18:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/239, 0xef}, {&(0x7f0000000280)}], 0x3, &(0x7f0000000300)=""/46, 0x2e, 0x7f}, 0x160) 2018/03/10 09:18:51 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000000180)=""/93, 0x5d) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xa) 2018/03/10 09:18:51 executing program 7: mkdir(&(0x7f0000a90000)='./control\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) flistxattr(r0, &(0x7f0000000000)=""/48, 0x30) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) 2018/03/10 09:18:51 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="31699b09738eaaaaaaaaaa0086dd6002445000142c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="2401a79cab55e707fa35395620b5cf500000009078000073589e91594e1a2a3699e74849aa76d66c05226f"], &(0x7f0000000580)) [ 66.555838] audit: type=1400 audit(1520673531.741:107): avc: denied { validate_trans } for pid=8980 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/10 09:18:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x80000001, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x88) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r1, 0x35}, &(0x7f0000e71000)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f00000eaffc), &(0x7f00009ffffc)=0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x202, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f00000002c0)={r6, 0x4}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) socket$inet6(0xa, 0x7, 0x8) close(r0) 2018/03/10 09:18:51 executing program 5: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9a60, 0x80000000, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x8000000000000000, 0x100000, 0x0, 0x0, 0x4}, 0x0, 0xe406, r0, 0x0) dup3(r0, r1, 0x0) 2018/03/10 09:18:51 executing program 6: r0 = socket(0x15, 0x80005, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="6aa0e539ec6066799457645b8447287e1dd0af67fab6bc060d543f71a771a0891187904e5c6623c819af13a98efbc5169fc9b6425b0fdbb33aa4f44e9892b77e54ed347e5b622bb79a43efca1b82ba09ab9a4300c22bf8c3093ba4403271ca66ebaa213d7f97f1ad83099d123c91113e21fc32b649cb55f57fa00e613e58fc35378a82b139ff21e556843c9d8c3fdf598df42e64ca08d66d9fb9abdaf0a4eb27d93e", 0xa2) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) 2018/03/10 09:18:51 executing program 3: clone(0x0, &(0x7f00000011c0), &(0x7f0000001040), &(0x7f00000010c0), &(0x7f00000021c0)='m') perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/10 09:18:51 executing program 4: r0 = perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd597, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/03/10 09:18:51 executing program 1: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004aeb5c)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000b96000), 0x0, &(0x7f00002d4000)}, 0x40000000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xfff, 0x8, 0x1ff, 0x1000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x7, 0xd67, 0x9, 0x5}, 0x98) sendmsg$netlink(r0, &(0x7f000078dfc8)={0x0, 0x0, &(0x7f0000013fc0), 0x0, &(0x7f0000b8c000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000a27fc8)={0x0, 0x0, &(0x7f0000998fe0), 0x0, &(0x7f00005edf5c)}, 0x0) 2018/03/10 09:18:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x400) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2) 2018/03/10 09:18:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"69666230000000000c000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1c) 2018/03/10 09:18:51 executing program 6: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/10 09:18:51 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8004, 0x21) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/03/10 09:18:51 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2800) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) fallocate(r2, 0x0, 0x49, 0x7) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000000000000000000227a9303db22788fb9fae70392ec5b3680f65f183616fb81601f3341e052482407166f98844f6f6f680bdc496f3b1035689426a6c1a11db7f55578b1f4a6512ba3fa7a45af1d943bddbd6813c64454f6f4ea3d24b1347ec6e3182f3ddef5"], 0x10}}], 0x2, 0x0) 2018/03/10 09:18:51 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x440841) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x51c, 0x3, 'client0\x00', 0xffffffff80000001, "91dc1a5cbe521178", "cdf5cd62db917eccdf4b7e191b9c371c4cde201c7913d60715ba3b7b69121d57", 0x7fffffff, 0x80}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x18, 0x2a, 0x823, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/10 09:18:51 executing program 1: unshare(0x20000400) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x81, 0xe200) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)}}) 2018/03/10 09:18:51 executing program 4: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xffffffffffffffff, @empty, 0x3fffffff7c}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) 2018/03/10 09:18:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cdbf0e000084", @random="48354db683ec", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) 2018/03/10 09:18:52 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0x4, 0x4) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'eth0\x00'}, &(0x7f0000000100)='system^selinuxmd5sumvboxnet1#%\x00', 0x1f, 0x3) 2018/03/10 09:18:52 executing program 1: r0 = getpgrp(0x0) getpgid(r0) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) r3 = gettid() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/10 09:18:52 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x40, 0x45) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000280)='./control/file0\x00', &(0x7f00000002c0)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r0) 2018/03/10 09:18:52 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) getpeername$packet(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x14) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000a40)='/dev/adsp#\x00', 0x7, 0x40000) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000100)=@generic, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/18, 0x12}], 0x1, &(0x7f0000000200)=""/159, 0x9f, 0x20}, 0x3}, {{&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/9, 0x9}, {&(0x7f0000000380)=""/43, 0x2b}, {&(0x7f00000003c0)=""/199, 0xc7}], 0x3, &(0x7f0000000500)=""/24, 0x18, 0xfffffffffffffffa}, 0x9}, {{&(0x7f0000000540)=@ax25, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/93, 0x5d}, {&(0x7f0000000640)=""/84, 0x54}, {&(0x7f00000006c0)=""/232, 0xe8}, {&(0x7f00000007c0)=""/45, 0x2d}], 0x4, &(0x7f0000000840)=""/165, 0xa5, 0xeb71}, 0x72}], 0x3, 0x20, &(0x7f00000009c0)) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x8000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="ca5c298106fbc52c546c708e03498329", 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="0063404800000000000000000000000058f778e9f7d74d000007000011000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) r4 = getpgid(0x0) sched_setparam(r4, &(0x7f0000000ac0)=0xa1) 2018/03/10 09:18:52 executing program 3: r0 = socket(0x17, 0x80006, 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000ffc), 0x4) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) r3 = fcntl$getown(r0, 0x9) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000180)) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000140)=0xffffffffffffff19, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="533a7d9b8bf20e687311f42d7e41826f0becb4a3de00c3597f47d7af78c160f0dee60a2376de79f33e795470ed164938e145", 0x32) 2018/03/10 09:18:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xa0df) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) [ 66.874949] binder: 9065:9071 unknown command 1212179200 [ 66.886820] [ 66.888480] ====================================================== [ 66.894783] WARNING: possible circular locking dependency detected [ 66.901089] 4.16.0-rc4+ #348 Not tainted [ 66.905135] ------------------------------------------------------ [ 66.911435] syz-executor6/9073 is trying to acquire lock: [ 66.916941] (&sb->s_type->i_mutex_key#11){++++}, at: [<00000000d9e8d78b>] shmem_file_llseek+0xef/0x240 [ 66.926465] [ 66.926465] but task is already holding lock: [ 66.932405] (ashmem_mutex){+.+.}, at: [<00000000b3417045>] ashmem_llseek+0x56/0x1f0 [ 66.940269] [ 66.940269] which lock already depends on the new lock. [ 66.940269] [ 66.948555] [ 66.948555] the existing dependency chain (in reverse order) is: [ 66.956146] [ 66.956146] -> #2 (ashmem_mutex){+.+.}: [ 66.961580] __mutex_lock+0x16f/0x1a80 [ 66.965958] mutex_lock_nested+0x16/0x20 [ 66.970525] ashmem_mmap+0x53/0x410 [ 66.974646] mmap_region+0xa99/0x15a0 [ 66.978949] do_mmap+0x6c0/0xe00 [ 66.982811] vm_mmap_pgoff+0x1de/0x280 [ 66.987188] SyS_mmap_pgoff+0x462/0x5f0 [ 66.991662] SyS_mmap+0x16/0x20 [ 66.995449] do_syscall_64+0x281/0x940 [ 66.999834] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.005511] [ 67.005511] -> #1 (&mm->mmap_sem){++++}: [ 67.011032] __might_fault+0x13a/0x1d0 [ 67.015412] _copy_to_user+0x2c/0xc0 [ 67.019613] filldir+0x1a7/0x320 [ 67.023470] dcache_readdir+0x12d/0x5e0 [ 67.027934] iterate_dir+0x1ca/0x530 [ 67.032139] SyS_getdents+0x225/0x450 [ 67.036429] do_syscall_64+0x281/0x940 [ 67.040809] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.046484] [ 67.046484] -> #0 (&sb->s_type->i_mutex_key#11){++++}: [ 67.053216] lock_acquire+0x1d5/0x580 [ 67.057506] down_write+0x87/0x120 [ 67.061537] shmem_file_llseek+0xef/0x240 [ 67.066171] vfs_llseek+0xa2/0xd0 [ 67.070114] ashmem_llseek+0xe7/0x1f0 [ 67.074402] SyS_lseek+0xeb/0x170 [ 67.078343] do_syscall_64+0x281/0x940 [ 67.082719] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.088394] [ 67.088394] other info that might help us debug this: [ 67.088394] [ 67.096500] Chain exists of: [ 67.096500] &sb->s_type->i_mutex_key#11 --> &mm->mmap_sem --> ashmem_mutex [ 67.096500] [ 67.108003] Possible unsafe locking scenario: [ 67.108003] [ 67.114030] CPU0 CPU1 [ 67.118661] ---- ---- [ 67.123290] lock(ashmem_mutex); [ 67.126710] lock(&mm->mmap_sem); [ 67.132735] lock(ashmem_mutex); [ 67.138674] lock(&sb->s_type->i_mutex_key#11); [ 67.143399] [ 67.143399] *** DEADLOCK *** [ 67.143399] [ 67.149424] 1 lock held by syz-executor6/9073: [ 67.153971] #0: (ashmem_mutex){+.+.}, at: [<00000000b3417045>] ashmem_llseek+0x56/0x1f0 [ 67.162266] [ 67.162266] stack backtrace: [ 67.166730] CPU: 0 PID: 9073 Comm: syz-executor6 Not tainted 4.16.0-rc4+ #348 [ 67.173967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.183288] Call Trace: [ 67.185847] dump_stack+0x194/0x24d [ 67.189459] ? arch_local_irq_restore+0x53/0x53 [ 67.194102] print_circular_bug.isra.38+0x2cd/0x2dc [ 67.199084] ? save_trace+0xe0/0x2b0 [ 67.202767] __lock_acquire+0x30a8/0x3e00 [ 67.206891] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 67.212049] ? ashmem_llseek+0x56/0x1f0 [ 67.215995] ? lock_release+0xa40/0xa40 [ 67.219939] ? compat_start_thread+0x80/0x80 [ 67.224317] ? _raw_spin_unlock_irq+0x27/0x70 [ 67.228781] ? rcu_note_context_switch+0x710/0x710 [ 67.233681] ? __might_sleep+0x95/0x190 [ 67.237625] ? perf_trace_lock_acquire+0xe3/0x980 [ 67.242434] ? ashmem_llseek+0x56/0x1f0 [ 67.246377] ? __fget+0x342/0x5b0 [ 67.249801] ? perf_trace_lock+0x900/0x900 [ 67.254006] ? mutex_lock_io_nested+0x1900/0x1900 [ 67.258816] ? __lock_is_held+0xb6/0x140 [ 67.262852] ? __fget+0x36b/0x5b0 [ 67.266275] lock_acquire+0x1d5/0x580 [ 67.270046] ? lock_acquire+0x1d5/0x580 [ 67.274005] ? shmem_file_llseek+0xef/0x240 [ 67.278297] ? lock_release+0xa40/0xa40 [ 67.282242] ? rcu_note_context_switch+0x710/0x710 [ 67.287140] ? __fget_light+0x2b2/0x3c0 [ 67.291089] ? __might_sleep+0x95/0x190 [ 67.295032] down_write+0x87/0x120 [ 67.298540] ? shmem_file_llseek+0xef/0x240 [ 67.302832] ? down_read+0x150/0x150 [ 67.306526] shmem_file_llseek+0xef/0x240 [ 67.310644] ? shmem_free_swap+0x80/0x80 [ 67.314673] vfs_llseek+0xa2/0xd0 [ 67.318094] ashmem_llseek+0xe7/0x1f0 [ 67.321863] ? ashmem_read_iter+0x230/0x230 [ 67.326153] SyS_lseek+0xeb/0x170 [ 67.329573] ? vfs_clone_file_range+0x6b0/0x6b0 [ 67.334211] do_syscall_64+0x281/0x940 [ 67.338065] ? __do_page_fault+0xc90/0xc90 [ 67.342264] ? _raw_spin_unlock_irq+0x27/0x70 [ 67.346727] ? finish_task_switch+0x1c1/0x7e0 [ 67.351190] ? syscall_return_slowpath+0x550/0x550 [ 67.356088] ? syscall_return_slowpath+0x2ac/0x550 [ 67.360985] ? prepare_exit_to_usermode+0x350/0x350 [ 67.365969] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 67.371300] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.376112] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.381267] RIP: 0033:0x453e69 [ 67.384427] RSP: 002b:00007f81faf7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000008 [ 67.392101] RAX: ffffffffffffffda RBX: 00007f81faf7f6d4 RCX: 0000000000453e69 [ 67.399338] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000000000000014 [ 67.406577] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 67.413814] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) r2 = dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r3}) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xa0df) 2018/03/10 09:18:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xa0df) [ 67.421050] R13: 00000000000003da R14: 00000000006f5d10 R15: 0000000000000000 2018/03/10 09:18:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) r2 = dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r3}) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xa0df) 2018/03/10 09:18:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xa0df) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) [ 67.454237] binder: 9065:9071 ioctl c0306201 20008000 returned -22 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) r2 = dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r3}) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xa0df) 2018/03/10 09:18:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xa0df) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) 2018/03/10 09:18:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 0: syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 3: syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) r2 = dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r3}) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:52 executing program 0: syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) 2018/03/10 09:18:52 executing program 3: syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:52 executing program 0: syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) 2018/03/10 09:18:52 executing program 3: syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) 2018/03/10 09:18:52 executing program 0: syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) dup2(r1, r0) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) 2018/03/10 09:18:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) 2018/03/10 09:18:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) dup2(r1, r0) 2018/03/10 09:18:52 executing program 4: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:52 executing program 7: socket(0x2, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) 2018/03/10 09:18:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/10 09:18:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/10 09:18:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) dup2(0xffffffffffffffff, r0) 2018/03/10 09:18:52 executing program 7: socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/10 09:18:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/10 09:18:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 7: socket$kcm(0x29, 0x0, 0x0) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 5: socket(0x2, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/10 09:18:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) 2018/03/10 09:18:52 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) dup2(0xffffffffffffffff, r0) 2018/03/10 09:18:52 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8) 2018/03/10 09:18:52 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/03/10 09:18:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) dup2(0xffffffffffffffff, r0) 2018/03/10 09:18:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) dup2(0xffffffffffffffff, r0) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:52 executing program 6: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:52 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/10 09:18:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) dup2(0xffffffffffffffff, r0) 2018/03/10 09:18:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) 2018/03/10 09:18:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/03/10 09:18:52 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:52 executing program 2: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) dup2(0xffffffffffffffff, r0) 2018/03/10 09:18:52 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/10 09:18:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:52 executing program 6: r0 = socket(0x2, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:52 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/10 09:18:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) 2018/03/10 09:18:52 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:52 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) 2018/03/10 09:18:52 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:52 executing program 2: r0 = socket(0x0, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:52 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)) 2018/03/10 09:18:52 executing program 3: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/10 09:18:52 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) 2018/03/10 09:18:52 executing program 3: r0 = socket(0x0, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/10 09:18:53 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:53 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) 2018/03/10 09:18:53 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:53 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/10 09:18:53 executing program 3: r0 = socket(0x2, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 2: r0 = socket(0x2, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)) 2018/03/10 09:18:53 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/10 09:18:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 0: socket(0x0, 0x1, 0x0) 2018/03/10 09:18:53 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/10 09:18:53 executing program 4: r0 = socket(0x2, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) 2018/03/10 09:18:53 executing program 7: r0 = socket(0x2, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:53 executing program 0: socket(0x0, 0x1, 0x0) 2018/03/10 09:18:53 executing program 4: r0 = socket(0x2, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:53 executing program 0: socket(0x0, 0x1, 0x0) 2018/03/10 09:18:53 executing program 7: r0 = socket(0x2, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2}) 2018/03/10 09:18:53 executing program 0: r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:53 executing program 7: r0 = socket(0x2, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:53 executing program 4: r0 = socket(0x2, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 0: r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 7: socket(0x2, 0x0, 0x0) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 4: socket(0x2, 0x0, 0x0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) 2018/03/10 09:18:53 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 0: socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000014000)={0x77359400}, 0x10) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5", 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 7: socket(0x0, 0x0, 0x0) 2018/03/10 09:18:53 executing program 4: socket(0x0, 0x0, 0x0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) read(0xffffffffffffffff, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 4: socket(0x0, 0x0, 0x0) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) dup2(0xffffffffffffffff, r0) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 7: socket(0x0, 0x0, 0x0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10) 2018/03/10 09:18:53 executing program 4: socket(0x0, 0x0, 0x0) 2018/03/10 09:18:53 executing program 7: socket(0x0, 0x0, 0x0) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x0, &(0x7f0000016000)}, 0x10) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000), 0x0, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 7: socket(0x0, 0x0, 0x0) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000), 0x0, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) read(0xffffffffffffffff, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) 2018/03/10 09:18:53 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) read(r0, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000), 0x0, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) dup2(r1, r0) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc), 0x0) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5", 0x3) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) read(r0, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x0, &(0x7f0000016000)}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) read(0xffffffffffffffff, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x0, &(0x7f0000016000)}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e3", 0xc}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x0, &(0x7f0000016000)}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) 2018/03/10 09:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc), 0x0) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) read(r0, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/10 09:18:53 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5", 0x3) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) r2 = dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r3}) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) dup2(r1, r0) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc), 0x0) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8", 0x6}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10) sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5", 0x3) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/10 09:18:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) r2 = dup2(r1, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r3}) 2018/03/10 09:18:53 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:53 executing program 0 (fault-call:2 fault-nth:0): socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:53 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) [ 68.493841] FAULT_INJECTION: forcing a failure. [ 68.493841] name failslab, interval 1, probability 0, space 0, times 0 [ 68.505085] CPU: 0 PID: 9775 Comm: syz-executor0 Not tainted 4.16.0-rc4+ #348 [ 68.512329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.521652] Call Trace: [ 68.524213] dump_stack+0x194/0x24d [ 68.527814] ? arch_local_irq_restore+0x53/0x53 [ 68.532482] should_fail+0x8c0/0xa40 [ 68.536170] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 68.541246] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 68.546411] ? do_wait_intr_irq+0x3e0/0x3e0 [ 68.550710] ? lock_acquire+0x1d5/0x580 [ 68.554656] ? lock_acquire+0x1d5/0x580 [ 68.558603] ? fs_reclaim_acquire+0x20/0x20 [ 68.562896] ? lock_downgrade+0x980/0x980 [ 68.567064] ? lock_release+0xa40/0xa40 [ 68.571010] ? check_same_owner+0x320/0x320 [ 68.575302] ? rcu_note_context_switch+0x710/0x710 [ 68.580206] should_failslab+0xec/0x120 [ 68.584154] kmem_cache_alloc_node+0x56/0x760 [ 68.588617] ? filemap_map_pages+0x919/0x15d0 [ 68.593082] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 68.598243] __alloc_skb+0xf1/0x780 [ 68.601844] ? skb_copy_and_csum_dev+0x370/0x370 [ 68.606568] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 68.611729] ? filemap_map_pages+0x942/0x15d0 [ 68.616198] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 68.621355] ? find_get_entries_tag+0xeb0/0xeb0 [ 68.625994] alloc_skb_with_frags+0x10d/0x750 [ 68.630464] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 68.635189] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 68.640370] sock_alloc_send_pskb+0x787/0x9b0 [ 68.644845] ? sock_wmalloc+0x1d0/0x1d0 [ 68.648789] ? lock_acquire+0x1d5/0x580 [ 68.652748] ? unix_peer_get+0x66/0x80 [ 68.656622] ? lock_downgrade+0x980/0x980 [ 68.660741] ? rcu_note_context_switch+0x710/0x710 [ 68.665651] ? lock_release+0xa40/0xa40 [ 68.669598] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 68.675204] ? refcount_inc_not_zero+0xfe/0x180 [ 68.679843] ? do_raw_spin_trylock+0x190/0x190 [ 68.684396] ? unix_gc+0x1720/0x1720 [ 68.688084] ? _raw_spin_unlock+0x22/0x30 [ 68.692290] unix_dgram_sendmsg+0x52d/0x1610 [ 68.696679] ? unix_shutdown+0x870/0x870 [ 68.700710] ? check_same_owner+0x320/0x320 [ 68.705004] ? __check_object_size+0x8b/0x530 [ 68.709485] ? kstrtouint_from_user+0x10c/0x160 [ 68.714146] unix_seqpacket_sendmsg+0xf3/0x160 [ 68.718703] ? unix_dgram_sendmsg+0x1610/0x1610 [ 68.723344] sock_sendmsg+0xca/0x110 [ 68.727032] SYSC_sendto+0x361/0x5c0 [ 68.730717] ? SYSC_connect+0x4a0/0x4a0 [ 68.734666] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 68.739482] ? vfs_write+0x374/0x510 [ 68.743167] ? wait_for_completion+0x770/0x770 [ 68.747719] ? lock_release+0xa40/0xa40 [ 68.751673] ? fsnotify+0x7b3/0x1140 [ 68.755365] ? rcu_note_context_switch+0x710/0x710 [ 68.760272] ? rcu_sync_lockdep_assert+0xd/0xb0 [ 68.764921] ? SyS_write+0x184/0x220 [ 68.768607] ? SyS_read+0x220/0x220 [ 68.772209] SyS_sendto+0x40/0x50 [ 68.775634] ? SyS_getpeername+0x30/0x30 [ 68.779668] do_syscall_64+0x281/0x940 [ 68.783529] ? __do_page_fault+0xc90/0xc90 [ 68.787734] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.792200] ? finish_task_switch+0x1c1/0x7e0 [ 68.796668] ? syscall_return_slowpath+0x550/0x550 [ 68.801579] ? syscall_return_slowpath+0x2ac/0x550 [ 68.806494] ? prepare_exit_to_usermode+0x350/0x350 [ 68.811484] ? prepare_exit_to_usermode+0x227/0x350 [ 68.816471] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 68.821117] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.825946] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 68.831115] RIP: 0033:0x453e69 [ 68.834277] RSP: 002b:00007fb2cb18fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 2018/03/10 09:18:54 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:54 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:54 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) modify_ldt$read(0x0, &(0x7f0000000080)=""/9, 0x9) 2018/03/10 09:18:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af204", 0x3}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:54 executing program 0 (fault-call:2 fault-nth:1): socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:54 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) [ 68.841965] RAX: ffffffffffffffda RBX: 00007fb2cb1906d4 RCX: 0000000000453e69 [ 68.849211] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000014 [ 68.856489] RBP: 000000000072bea0 R08: 00000000200000c0 R09: 000000000000006e [ 68.863735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 68.871065] R13: 00000000000004d1 R14: 00000000006f7438 R15: 0000000000000000 2018/03/10 09:18:54 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:54 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x0, &(0x7f0000016000)}, 0x10) 2018/03/10 09:18:54 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:54 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x0, &(0x7f0000016000)}, 0x10) 2018/03/10 09:18:54 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:54 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x0, &(0x7f0000016000)}, 0x10) 2018/03/10 09:18:54 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:54 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) [ 68.903880] FAULT_INJECTION: forcing a failure. [ 68.903880] name failslab, interval 1, probability 0, space 0, times 0 [ 68.915232] CPU: 0 PID: 9790 Comm: syz-executor0 Not tainted 4.16.0-rc4+ #348 [ 68.922481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.932084] Call Trace: [ 68.934651] dump_stack+0x194/0x24d [ 68.938255] ? arch_local_irq_restore+0x53/0x53 [ 68.942908] ? kernel_text_address+0x102/0x140 [ 68.947470] should_fail+0x8c0/0xa40 2018/03/10 09:18:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) [ 68.951161] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 68.956240] ? save_stack+0xa3/0xd0 [ 68.959839] ? save_stack+0x43/0xd0 [ 68.963437] ? kasan_kmalloc+0xad/0xe0 [ 68.967293] ? kasan_slab_alloc+0x12/0x20 [ 68.971414] ? kmem_cache_alloc_node+0x144/0x760 [ 68.976162] ? __alloc_skb+0xf1/0x780 [ 68.979955] ? alloc_skb_with_frags+0x10d/0x750 [ 68.984621] ? sock_alloc_send_pskb+0x787/0x9b0 [ 68.989283] ? unix_dgram_sendmsg+0x52d/0x1610 [ 68.993856] ? unix_seqpacket_sendmsg+0xf3/0x160 [ 68.998586] ? sock_sendmsg+0xca/0x110 [ 69.002452] ? lock_acquire+0x1d5/0x580 [ 69.006407] ? fs_reclaim_acquire+0x20/0x20 [ 69.010710] ? lock_downgrade+0x980/0x980 [ 69.014834] ? lock_release+0xa40/0xa40 [ 69.018785] ? lock_acquire+0x1d5/0x580 [ 69.022736] ? check_same_owner+0x320/0x320 [ 69.027036] ? lock_downgrade+0x980/0x980 [ 69.031163] ? rcu_note_context_switch+0x710/0x710 [ 69.036068] ? lock_release+0xa40/0xa40 [ 69.040026] should_failslab+0xec/0x120 [ 69.043979] kmem_cache_alloc_node_trace+0x5a/0x760 [ 69.048969] ? kasan_unpoison_shadow+0x35/0x50 [ 69.053523] ? kasan_kmalloc+0xad/0xe0 [ 69.057387] __kmalloc_node_track_caller+0x33/0x70 [ 69.062292] __kmalloc_reserve.isra.39+0x41/0xd0 [ 69.067029] __alloc_skb+0x13b/0x780 [ 69.070720] ? skb_copy_and_csum_dev+0x370/0x370 [ 69.075449] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.080614] ? filemap_map_pages+0x942/0x15d0 [ 69.085085] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.090252] ? find_get_entries_tag+0xeb0/0xeb0 [ 69.094900] alloc_skb_with_frags+0x10d/0x750 [ 69.099371] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 69.104104] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.109276] sock_alloc_send_pskb+0x787/0x9b0 [ 69.113749] ? sock_wmalloc+0x1d0/0x1d0 [ 69.117702] ? lock_acquire+0x1d5/0x580 [ 69.121647] ? unix_peer_get+0x66/0x80 [ 69.125510] ? lock_downgrade+0x980/0x980 [ 69.129630] ? rcu_note_context_switch+0x710/0x710 [ 69.134533] ? lock_release+0xa40/0xa40 [ 69.138480] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 69.144091] ? refcount_inc_not_zero+0xfe/0x180 [ 69.148734] ? do_raw_spin_trylock+0x190/0x190 [ 69.153293] ? unix_gc+0x1720/0x1720 [ 69.156984] ? _raw_spin_unlock+0x22/0x30 [ 69.161109] unix_dgram_sendmsg+0x52d/0x1610 [ 69.165500] ? unix_shutdown+0x870/0x870 [ 69.169534] ? check_same_owner+0x320/0x320 [ 69.173829] ? __check_object_size+0x8b/0x530 [ 69.178295] ? kstrtouint_from_user+0x10c/0x160 [ 69.182946] unix_seqpacket_sendmsg+0xf3/0x160 [ 69.187501] ? unix_dgram_sendmsg+0x1610/0x1610 [ 69.192149] sock_sendmsg+0xca/0x110 [ 69.195838] SYSC_sendto+0x361/0x5c0 [ 69.199528] ? SYSC_connect+0x4a0/0x4a0 [ 69.203484] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 69.208303] ? vfs_write+0x374/0x510 [ 69.211990] ? wait_for_completion+0x770/0x770 [ 69.216549] ? lock_release+0xa40/0xa40 [ 69.220494] ? fsnotify+0x7b3/0x1140 [ 69.224181] ? rcu_note_context_switch+0x710/0x710 [ 69.229088] ? rcu_sync_lockdep_assert+0xd/0xb0 [ 69.233738] ? SyS_write+0x184/0x220 [ 69.237436] ? SyS_read+0x220/0x220 [ 69.241041] SyS_sendto+0x40/0x50 [ 69.244472] ? SyS_getpeername+0x30/0x30 [ 69.248512] do_syscall_64+0x281/0x940 [ 69.252373] ? __do_page_fault+0xc90/0xc90 [ 69.256579] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.261051] ? finish_task_switch+0x1c1/0x7e0 [ 69.265521] ? syscall_return_slowpath+0x550/0x550 [ 69.270443] ? syscall_return_slowpath+0x2ac/0x550 [ 69.275352] ? prepare_exit_to_usermode+0x350/0x350 [ 69.280343] ? prepare_exit_to_usermode+0x227/0x350 [ 69.285331] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 69.289975] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.294797] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 69.299958] RIP: 0033:0x453e69 2018/03/10 09:18:54 executing program 3: sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:54 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) 2018/03/10 09:18:54 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:54 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5, 0x96, 0x100000001}, {{}, 0x7ff, 0x4b0, 0x100000000}, {{r2, r3/1000+30000}, 0x8, 0x6}, {{0x77359400}, 0x20000010001, 0x5, 0x7}, {{0x77359400}, 0x101, 0xffffffff, 0x7}, {{}, 0x5, 0xabc, 0x8}, {{0x0, 0x2710}, 0x7c, 0x5, 0x480d}], 0xa8) 2018/03/10 09:18:54 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) 2018/03/10 09:18:54 executing program 0 (fault-call:2 fault-nth:2): socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/10 09:18:54 executing program 1 (fault-call:1 fault-nth:0): socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) [ 69.303131] RSP: 002b:00007fb2cb18fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 69.310822] RAX: ffffffffffffffda RBX: 00007fb2cb1906d4 RCX: 0000000000453e69 [ 69.318069] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000014 [ 69.325311] RBP: 000000000072bea0 R08: 00000000200000c0 R09: 000000000000006e [ 69.332554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 69.339796] R13: 00000000000004d1 R14: 00000000006f7438 R15: 0000000000000001 2018/03/10 09:18:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b5", 0x18}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/10 09:18:54 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) [ 69.365409] FAULT_INJECTION: forcing a failure. [ 69.365409] name failsl