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", @generic="798726083b27550121d2097d9f4c94edd6519614fa53ea7e672848b469d5a4cefb0849d0986f08e8be3e63a23eab74963eb615b92a241df5004df0950feb0c9ff028c2e0a38567be026d607c3c7d5d50ece720219b76caee201b8b8514ac2adc6186607c5c49c9940d5cecd9286724beb5d2bf3958129ce50695afd6e19285e256c2626113a08914d20b2dca1eba"]}]}, 0x11a4}], 0x1, &(0x7f0000001c80)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12, r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r23]}, @rights={0x20, 0x1, 0x1, [r24, r25, r26, r27]}], 0xe8, 0x40000}, 0x4008840) r28 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r28, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@getae={0x4c, 0x1f, 0xa03, 0x0, 0x0, {{@in=@loopback=0x7f000001}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, [@mark={0xc, 0x15, {0x0, 0x12f}}]}, 0x4c}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r28, 0x40d, &(0x7f0000000000)) 2018/03/05 00:56:34 executing program 6: syz_emit_ethernet(0x44, &(0x7f0000000000)={@random="c89911768388", @random="9edd04902424", [{[{0x9100, 0x4, 0x1}], {0x8100, 0x629, 0x9, 0x4}}], {@arp={0x806, @generic={0x336, 0x0, 0x6, 0xa, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, "07d923e046c1fa4d3b47", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, "a224b3b9e71084eb2e7d25c0cacfb70d"}}}}, &(0x7f0000000080)={0x1, 0x4, [0x6f7, 0x2da, 0xc65, 0xc96]}) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 00:56:34 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) write$tun(r0, &(0x7f0000000040)=@pi={0x0, 0x0, @ipv4={{0xe, 0x4, 0x2, 0x884a, 0xee, 0x64, 0x10001, 0x2, 0x84, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@rr={0x7, 0x23, 0x8, [@multicast1=0xe0000001, @rand_addr=0x3, @rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0xa}, @empty, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x19}]}]}}, @igmp={0x0, 0x4, 0x0, @broadcast=0xffffffff, "88350db512b148390b313d0b7dedd667031e6afa230d33b09d8a8f5afa674f111109a9bb63ba45371c9cbe220131d5ae877fe84a5adf8fe2c5597aa4a3e967d554cb6ec39f543da9b7a950407e25bf4514cb57d60b51d23d0eb0bf1c05a7b0869e8bec09d1fff73b28099ca0c8fd462aea570e2612d26c421e39163cf8e3b94d6174ba6a0cc0e52fa7cee1cb02da91de855c104a1eea5565c97ff9e8053ce9dfd45374f85d0821b07c9dc57fd324"}}}, 0xf2) 2018/03/05 00:56:34 executing program 5: timer_create(0x2, &(0x7f0000000000)={0x0, 0x35, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)) timer_create(0x7, &(0x7f0000001100)={0x0, 0x2c, 0x0, @thr={&(0x7f00000000c0)="7b33b82792c3f49a9f3d674f023d8f811ee52609fe9359719712b6284ae25f4a6196d0b40a198ff201c550f1ee9f66568c453c7fc7e8b988501f8177", &(0x7f0000000100)="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"}}, &(0x7f0000001180)) timer_create(0x0, &(0x7f0000001300)={0x0, 0xa, 0x3, @thr={&(0x7f00000011c0)="4df3f48065f86a0e7e81be4d15409747538ebc8aa3492b99fe684ba248e27dbd0dfd0a4154d52b20de18247ddbcbe52711d0c81e572df679079ab9167be9cad267a83ab5d38b3e83b9031860ae360c2d27e8ab3fb92c17299912ddc6c1a36aca6f5efe34b2a9a94213791dce23279c19209ce760f7aeae9d543e5a8a358d80bfd2c2cf7361b3c1ac7c1a2dcf9df53c263cd38b11d3b37c7882ee1c73d6f5bd6c09eb8cd32e924c2d673da49a32b02932e185e0fef4b520565f5cbec46b161670f931f6a0f1505aafc8ae", &(0x7f00000012c0)="0b99fa9088d9451f5822d91c12baf2355d62a765709c26e9c9a1ab78c941a60597cc7f079904fdeaee9e"}}, &(0x7f0000001380)) timer_create(0x5, &(0x7f00000013c0)={0x0, 0x7, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000001440)) timer_create(0x5, &(0x7f0000001480)={0x0, 0x2b, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000001500)) timer_create(0x6, &(0x7f0000001540)={0x0, 0x14, 0x4, @tid}, &(0x7f00000015c0)=0x0) timer_delete(r0) 2018/03/05 00:56:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/199, 0xc7}], 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/stat\x00') 2018/03/05 00:56:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f000063dff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000a2f000)=ANY=[@ANYBLOB="00000000000000000000470000300000000000009078e0000003e000000101860600000008004e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x3a) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/05 00:56:34 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x1}, &(0x7f00000001c0)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 00:56:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/05 00:56:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f00008b1000/0x1000)=nil, 0x1000) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x101000, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) sendto$inet6(r0, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) madvise(&(0x7f00002f7000/0x2000)=nil, 0x2000, 0x6) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r3 = gettid() ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0xfff, 0x1000, 0x9f, 0x6, 0xfffffffeffffffff, 0x2}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r3) 2018/03/05 00:56:34 executing program 5: r0 = socket(0x2, 0x2, 0xff) sendmmsg$inet_sctp(r0, &(0x7f0000001e00)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001700)=[{&(0x7f00000016c0)="313204b1bdb9e212ae5f8470f331556097cb1eae", 0x14}], 0x1}], 0x1, 0x20040844) 2018/03/05 00:56:34 executing program 6: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000040)='./control\x00', r2, &(0x7f00000000c0)='./control\x00', 0x400) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x27, 0x81, 0xb2, 0x6, 0x1, 0xfffffffffffffff8, "daf480c55fa7eaeb3f065cc1dab15c792e3943982002c6d52695d3e260ae01bb44f6b30543c32ccaea2c6609154e0dda3a121469519e92520ab6a333343a4f", 0xff}, 0x60, &(0x7f0000000300)=[{&(0x7f00000001c0)="d7cc731ea7461dafa338eaaccd9ab703906daa3ee71313b139d05b0a38ae578221c1f3cff640a93c1f769aaa63e8a3e0cc34eed4435119db17b6ff6a52587ecac6f5e6c29e6bd8d122812c49df3aa519982d60fb62a0fc096af0850538dee56a80fcc5064153bf28bc9ad72b4aa286e285f15515b65ec7981b3f651e8621aa4504e78f9c91f48464f3b1660a52d25c9b51bdb8bcb36568a90ef9a2856d17b1bd70af17fdec81f947ceb0a5f01cb88bfe", 0xb0}, {&(0x7f0000000280)="36f09d160d398891a24d93b1a2b8fa5d8a0ac8f464be8a62d77c199b55dadee39a72aca97a9dd20d2b50546c3dc54cf7bfd888d7341b4aaa1c46e225b8f4570711a2ee717326a575c68d3cd2d227edb1a40b009a0a4d5afa0648b391", 0x5c}], 0x2, 0x0, 0x0, 0x1}, 0x20000081) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/03/05 00:56:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x100000022) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x5e78, 0x7fffffff, 0x100, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x0) ioctl$KDENABIO(r3, 0x4b36) 2018/03/05 00:56:34 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x100000001, 0x1f}, 0x2c) 2018/03/05 00:56:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="7c1a953f77d930264fc3a8afe1c1f226c3f30c458121de04f61b31c6b329441edb8fec6012047f6b52378ceff4291209514ff7663edf7aca2582d6825981a69899efa35c2bb13e6726084779bb5c52792fb01c78c28be877357d4f9867869f17750eaa9c42387fc51a611c4168f4f333a9584a2e37df6eda62a0395ba648669e88b954c0a0bc27d76475dd14dcbde99da731e07b97177d9362908ae70614f8b196681ae5da49cb0d7cff6cbeaa4c40be863cfbe7fc9729"], 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000f66f90), 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x100000000, 0xc000) r3 = eventfd2(0x2, 0x800) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4e000) ioctl$KDSETLED(r4, 0x4b32, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/03/05 00:56:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xfffffeb2) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet={0x0, @empty}, 0x10) 2018/03/05 00:56:34 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) prctl$setendian(0x14, 0x1) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/179, 0xb3}, {&(0x7f0000000100)=""/200, 0xc8}, {&(0x7f0000000200)=""/5, 0x5}], 0x3, 0x0) shutdown(r0, 0x0) listen(r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x0}]}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000480)={r2, 0x2, &(0x7f0000000380)=[0x7fffffff, 0x5], &(0x7f00000003c0)=[0x45dd, 0x2927, 0x8d75, 0x5aaa, 0x7, 0x7fff, 0x2c, 0x8], 0x1, 0x9, 0x2, &(0x7f0000000400)=[0x1, 0x2, 0x2, 0x4, 0x2, 0xdef, 0xfff, 0x0, 0x3], &(0x7f0000000440)=[0x7fff, 0x7ff, 0x8001]}) connect(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0400000000000000eb9cb2251b06000091f7405207f192cf1396cf70455048562eac6ee4aeb818980a839b86542d2eb831fde19b4bd2e7dbaa3a50ab495fab880de9ede04a6ec112abd5e517d782b13ad28c05d80d3bc56d2b1fc473d6da356a2fa4ec4d56c99df74bc66aca05bf9c2e17b10c5ba3"], 0x10) 2018/03/05 00:56:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f000000ce40)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000004240)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/102, 0x66}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/145, 0x91}, {&(0x7f0000004180)=""/83, 0x53}, {&(0x7f0000004200)=""/22, 0x16}], 0x8}, 0x40}, {{&(0x7f00000042c0)=@l2, 0xe, &(0x7f0000004340)=[{&(0x7f0000004300)=""/22, 0x16}], 0x1, &(0x7f0000004380)=""/4, 0x4, 0x5}}, {{&(0x7f00000043c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000005680)=[{&(0x7f0000004400)=""/164, 0xa4}, {&(0x7f00000044c0)=""/239, 0xef}, {&(0x7f00000045c0)=""/137, 0x89}, {&(0x7f0000004680)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0xffffffff80000001}, {{&(0x7f00000056c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000006c40)=[{&(0x7f0000005700)=""/24, 0x18}, {&(0x7f0000005740)=""/36, 0x24}, {&(0x7f0000005780)=""/174, 0xae}, {&(0x7f0000005840)=""/133, 0x85}, {&(0x7f0000005900)=""/241, 0xf1}, {&(0x7f0000005a00)=""/100, 0x64}, {&(0x7f0000005a80)=""/239, 0xef}, {&(0x7f0000005b80)=""/4096, 0x1000}, {&(0x7f0000006b80)=""/138, 0x8a}], 0x9, &(0x7f0000006d00)=""/24, 0x18, 0x1000}, 0x100000001}, {{&(0x7f0000006d40)=@l2, 0xe, &(0x7f0000006e40)=[{&(0x7f0000006d80)=""/12, 0xc}, {&(0x7f0000006dc0)=""/45, 0x2d}, {&(0x7f0000006e00)=""/36, 0x24}], 0x3, &(0x7f0000006e80)=""/210, 0xd2, 0x8000}, 0x7f}, {{0x0, 0x0, &(0x7f0000009100)=[{&(0x7f0000006f80)=""/106, 0x6a}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/46, 0x2e}, {&(0x7f0000009040)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0x1000}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f0000009180)=""/4096, 0x1000}, {&(0x7f000000a180)=""/4096, 0x1000}, {&(0x7f000000b180)=""/96, 0x60}, {&(0x7f000000b200)=""/120, 0x78}, {&(0x7f000000b280)=""/4096, 0x1000}, {&(0x7f000000c280)=""/240, 0xf0}, {&(0x7f000000c380)=""/234, 0xea}, {&(0x7f000000c480)=""/255, 0xff}, {&(0x7f000000c580)=""/83, 0x53}], 0x9, &(0x7f000000c6c0)=""/12, 0xc, 0x9}, 0xffffffffffff8001}, {{&(0x7f000000c700)=@sco, 0x8, &(0x7f000000c9c0)=[{&(0x7f000000c740)=""/166, 0xa6}, {&(0x7f000000c800)=""/240, 0xf0}, {&(0x7f000000c900)=""/145, 0x91}], 0x3, &(0x7f000000ca00)=""/215, 0xd7, 0x8001}, 0x100}, {{0x0, 0x0, &(0x7f000000cdc0)=[{&(0x7f000000cb00)=""/53, 0x35}, {&(0x7f000000cb40)=""/73, 0x49}, {&(0x7f000000cbc0)=""/193, 0xc1}, {&(0x7f000000ccc0)=""/239, 0xef}], 0x4, &(0x7f000000ce00)=""/35, 0x23, 0x3}}], 0x9, 0x60, &(0x7f000000d080)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000000d0c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d100)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000d140)={r2, 0x5}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000d32000)=0x7, 0xab89278c) 2018/03/05 00:56:35 executing program 3: rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0xffffffffffffff52) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002bff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) write(r0, &(0x7f0000236000), 0x0) 2018/03/05 00:56:35 executing program 5: r0 = socket(0xa, 0x802, 0x1) write(r0, &(0x7f00005a2000)="2400000020002553075f0165ff72fc0280000000001000220ee1000c0800060000001700", 0x24) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x40000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x9}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x10001, 0x3f, 0x7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) pwrite64(r0, &(0x7f0000000140)="6896562402ddefcc5e3e8312b61232452101033e202cd04c9ac17e1cc4a080cc4b8d565cae31ea0eeb30c2dce4c6f35876d27b266b577754cdde8cf04db9385a3f751819af380fb5b34d10a378a1b10426356624bc2759bb5284c2459068383e347fa1b9e13b5b0f67b0e48fdee6d4fcdac5d612917b7b66db6b3a5c20dac35f9f090a1d43de54ce7b0f1a7826170138a2daf8949222328bb5", 0x99, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000200)) 2018/03/05 00:56:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)) 2018/03/05 00:56:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) r5 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x4, 0x40) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="ae000000c31db81acfa229bac78bcd5a1b70bbdd0a1518b64424d04e66868395d947bd517c6ce4213951cf77e30324ca0eed7a71d0e63096bdb7710b9dd41ecc653a7c6ed8919abe6418d76d312e313264b45c5bc43b7249e0b7c2878162517dc27efa1ad0664c6896752a718d195a23f4f57abe4da7e09976967562afdbb17669692bea486f7ea5598f1b2f20bd614eca270ce2b6726cd604cf7e1650a576091ae7b3a4c4b0dbeb8e6312f6bc67ebde2091"], &(0x7f00000001c0)=0xb6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000340000004d564b0000000001"]) 2018/03/05 00:56:35 executing program 4: r0 = socket$inet(0x2, 0x80005, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x733a00) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x7, 0x100000000, 0x3}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/39, 0x6}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x2, 0x8, 0x8001, 0x0, 0x40, 0x401, 0x38000000, 0x400, 0x1, 0xd52, 0x7db, 0x7, 0x0, 0x800, 0x7, 0x40, 0x10001, 0x0, 0x100}) setsockopt$sock_void(r2, 0x1, 0x3c, 0x0, 0x0) 2018/03/05 00:56:35 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x9f04}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8001, 0x6, 0x0, 0x80000001, r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 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) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00000005c0)=""/108) 2018/03/05 00:56:35 executing program 7: r0 = epoll_create(0x8000) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = dup(r0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)=""/116, &(0x7f0000000100)=0x74) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x800, 0x8000, 0x5, 0x6, 0x100000001}) r3 = socket$rds(0x15, 0x5, 0x0) mq_open(&(0x7f0000000180)='vmnet0}nodev*nodev\x00', 0x0, 0x21, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x40, 0x8, 0x3, 0x2, 0x8001}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 2018/03/05 00:56:35 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000, 0x3) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xa) shutdown(r1, 0x0) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) 2018/03/05 00:56:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x401, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x4}, 0x4, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x3, 0x80000001, {0xa, 0x4e20, 0x1, @empty, 0x100000001}}}, 0x3a) r4 = dup2(r0, r2) sendmsg$rds(r4, &(0x7f0000000780)={&(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x9}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)=""/166, 0x7f}, {&(0x7f0000000140)=""/86, 0x56}, {&(0x7f00000001c0)=""/156, 0x9c}, {&(0x7f0000000280)=""/126, 0x7e}], 0x4, &(0x7f0000000600)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000340)=""/81, 0x51}, &(0x7f00000003c0), 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x1ff}, &(0x7f0000000400)=0x5, &(0x7f0000000440)=0x54b4, 0x3, 0x8000, 0x7, 0x7, 0x24, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7fff, 0x82}, &(0x7f0000000480)=0x80000000, &(0x7f00000004c0)=0x7, 0x10001, 0x3, 0x6, 0x80000001, 0x1, 0x3}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7c6e, 0x8001}, &(0x7f0000000500)=0x7, &(0x7f0000000540), 0x2, 0x5, 0x4000000000000000, 0x800, 0xa, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000580)=""/9, 0x9}, &(0x7f00000005c0), 0xc}}], 0x168, 0x20004000}, 0x800) 2018/03/05 00:56:35 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000140)) mknod(&(0x7f0000000180)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = getpgrp(0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/05 00:56:35 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) readahead(r0, 0x0, 0x6) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x20000) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="d3a73fc980db4e93b6abc882191736c6e80113ac", 0x14) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={0xffffffffffffffff, &(0x7f0000005fff)='F'}, 0x10) 2018/03/05 00:56:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$revoke(0x3, r2) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000300)=""/40) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f00000002c0)={0x13, 0x9a, &(0x7f0000000200)="e0e268e4702bdf8f7df14a23ac60e9489493fd8e3e4b1fe3deface353530bc9f255c82dde9d2b9c648428d67e70fe5c08186edb938729256314af0c44019bb808012425dc3b8b4daadc62c5583a6d034bee9f1b7bac35f7bc772057f370af7002f3ae6205154799e162a0411a873af80208c2ef631c6155e15e6e6ad350ca4d1081db6c687d8f85c05969f91583b5eca0fd3db649d9c0a263539"}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000340)={0xfff, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000380)={0x6, r5, 0x10001}) 2018/03/05 00:56:35 executing program 5: r0 = socket(0xffffffffffffffff, 0x2000080003, 0x6) getsockopt(r0, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/05 00:56:35 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_wait(r2, &(0x7f0000000180)=[], 0x0, 0x7f) request_key(&(0x7f0000000000)='ic\x00\x00\x00\x00\x006R:^', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)=':trusteduserself(\x00', r1) 2018/03/05 00:56:36 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000300)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000e80)='/selinux/status\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000240)=""/106, 0x6a}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000c00)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/231, 0xe7}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/244, 0xf4}], 0x7, &(0x7f0000000700)=""/131, 0x83, 0x3}}, {{&(0x7f00000002c0)=@hci, 0xc, &(0x7f0000000800)=[{&(0x7f00000007c0)=""/22, 0x16}], 0x1, &(0x7f0000000840)=""/133, 0x85, 0x3653}, 0x2}, {{&(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/74, 0x4a}, {&(0x7f00000009c0)=""/33, 0x21}], 0x2, &(0x7f0000000a40)=""/25, 0x19, 0x7}, 0xffffffffffffff80}, {{&(0x7f0000000a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000b80)=[{&(0x7f0000000ac0)=""/98, 0x62}, {&(0x7f0000000b40)}], 0x2, &(0x7f0000000bc0)=""/13, 0xd, 0x1f}, 0xffff}], 0x4, 0x40, &(0x7f0000000d00)={0x0, 0x989680}) [ 285.541907] kauditd_printk_skb: 2333 callbacks suppressed [ 285.541915] audit: type=1400 audit(1520211396.193:79782): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.572180] audit: type=1400 audit(1520211396.196:79783): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.596802] audit: type=1400 audit(1520211396.198:79784): avc: denied { net_admin } for pid=4303 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.621421] audit: type=1400 audit(1520211396.199:79785): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.646054] audit: type=1400 audit(1520211396.204:79786): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.670682] audit: type=1400 audit(1520211396.205:79787): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.695374] audit: type=1400 audit(1520211396.207:79788): avc: denied { net_admin } for pid=4303 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.719981] audit: type=1400 audit(1520211396.208:79789): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.744668] audit: type=1400 audit(1520211396.211:79790): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.769285] audit: type=1400 audit(1520211396.213:79791): avc: denied { net_admin } for pid=4303 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:36 executing program 7: unshare(0x80010400) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000180)) r1 = eventfd2(0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r2}) ioctl$TCGETA(r3, 0x5405, &(0x7f00000000c0)) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000100)={0x9, 0x9}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) fadvise64(r1, 0x0, 0xfffffffffffeffff, 0x5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="7078a8b7f2f415ca848055dd8bd8359f4e594dfcb6beb0e7890bbf84d9a1ca4309e1681043c42f63d23f593a63f130c272a5edb37ac1ca30bfe161d4613a2bb36fc688c7269be9ee59c374dcda0f16b19e0a65889e1fc7d2e504da6ac5c10622f17024336b0e43ac47af45e06c2109780f1976a8f77978220000000000000000000000"], &(0x7f0000000240)=0x8) 2018/03/05 00:56:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000000)=""/53) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000001c0)={{0x0, 0x8, 0x2, 0x7f, 0x452c8fa7, 0x6e2}, 0x1, 0xb3, 0x3ff, 0x5ea93ecb, 0x567f, "5246aae92b824e6c7e6c6cbe0778464eaccab39e2391761d413bb2b4196b456645db09b7cd89b453b16fee5c6d84c31860958775654ba8eb9bf13d0a3fbad5a133c869cdc86a0a96db11fe723d0600af9e4120207167a1f884b774f1dae2ceb73c25feb1dfbf98cf7057a4b4395bf7742e1d0a6bc7fc68142be666756ad73b05"}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x3, 0x80000001, 0x9, 0x200, 0x7fff, 0x2, 0x4, 0xffffffffffffff4d, 0x1ff, 0x0, 0x0, 0x5, 0x3f}, {0xb9, 0x0, 0x8644, 0x4, 0xbb5, 0x1, 0x8, 0x9, 0x0, 0x3, 0xff, 0x7, 0x3}, {0x9, 0x200, 0x3, 0x4, 0x8, 0x90000, 0x1, 0x1, 0x1, 0x1, 0x1, 0xc93800000000, 0x8}], 0x4}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x1000da}) prctl$setendian(0x14, 0x3) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffffe}, {0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}]}) 2018/03/05 00:56:36 executing program 1: r0 = socket(0x1e, 0x2a, 0x0) getsockopt(r0, 0x10f, 0x82, &(0x7f0000003fb3)=""/4, &(0x7f0000000000)=0xfffffffffffffe5c) 2018/03/05 00:56:36 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000040)=0xc, 0x80000) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000080)=0x20, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/05 00:56:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x800, &(0x7f00000001c0)="3b39ede261d7b5007dbbc7a2d20ca02e08f842257bbbde0a9f67f47b72b07a06361ff7515293b41dc15a97595b8e9a0db3e3681bd49664db6d018bc5a7e1bfe84e4ddadb9b2fbf34a765f7c7157f11dffd2925fa322113704a233cd64b09a265a6fe6d4428736a955727aaf6e4777237e2423107c0a43098c73ed51a5248") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='binfmt_misc\x00', 0x104000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f0000528000)=[{&(0x7f00005e8000)=""/4096, 0x1000}], 0x1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0033a987c06007dcc252a0090009c001"], 0x10}, 0x1}, 0x0) 2018/03/05 00:56:36 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KDGKBLED(r2, 0x80045104, &(0x7f0000264000)) 2018/03/05 00:56:36 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x210102) getsockname$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/93}, &(0x7f0000000140)=0x5f) unshare(0x20000400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r1, &(0x7f0000000200)=""/147}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xffffffff, 0x7, 0x0, 0x1f, 0x100, 0x6f87, 0xaa09, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x1, 0x5, 0x1ff, 0x85}}, &(0x7f00000003c0)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000400)={r2, 0x88f, 0xe, "15552c05cf9d9e863ea053378013"}, 0x16) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)}}) 2018/03/05 00:56:36 executing program 3: r0 = socket(0x3, 0x3, 0x5) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)="cebb0cb035bd801037d4a215e035e45f188c8a914a0145d09a990c2ba8261a93ecd5186173e4b1a36351e5986c79d576752199787c984457eb7883db62a2ad719f31c6c25be2dbe2edd35467701b44444fff04a71259183f768ef4a9b7f250bc47db93ce805a2a00a6f60fc442e59a611f2c4051c487b49875ee2eef8913f7725ed26072ba18316cbab0", 0x8a) 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 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000140)) 2018/03/05 00:56:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x4, 0x0, 0x9}) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)={0x20, 0x2a, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@typed={0xc, 0x0, @uid}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x2000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x9}) 2018/03/05 00:56:36 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xa0100, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x40, 0x13, 0x2fb, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x20, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="03"]}]}, 0x40}, 0x1}, 0x0) 2018/03/05 00:56:36 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x115, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x8001, 0x3, 0x2, 0x9, 0xfffffffffffffff9, 0x6, 0x3, 0xba, 0x80000001, 0x0, 0x1, 0x4, 0x8, 0x4, 0x7268]}, &(0x7f0000000280)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x7, 0x8, 0x5, 0x401, 0x4, 0x7, 0x100, r1}, &(0x7f0000000300)=0x20) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0xacf, 0x10000}) 2018/03/05 00:56:37 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7fff599d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) fstatfs(r1, &(0x7f0000000080)=""/121) 2018/03/05 00:56:37 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x3) r1 = mq_open(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x30, &(0x7f00000000c0)={0x10009, 0xfffffffffffffffd, 0x6, 0x0, 0x7fffffff, 0xbf, 0x34, 0x8}) r2 = request_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='net/udp\x00', 0xfffffffffffffffd) request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='em1-\x00', r2) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r3 = getpid() ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000100)={0xadcf}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r4, r5/1000+30000}, 0x10) r6 = syz_open_procfs(r3, &(0x7f00008feff8)='net/udp\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000002c0)={r7, 0xdea}, &(0x7f0000000300)=0x8adf4c1b) init_module(&(0x7f0000000240)='net/udp\x00', 0x8, &(0x7f0000000280)='net/udp\x00') request_key(&(0x7f0000000440)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='\x00', r2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/05 00:56:37 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066affc)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x20) write$tun(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x21a) rmdir(&(0x7f0000000280)='./file0\x00') 2018/03/05 00:56:37 executing program 4: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/62, 0x5e1}, {&(0x7f0000000140)=""/169, 0xfffffee1}, {&(0x7f0000000200)=""/53, 0x35}], 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pwritev(r0, &(0x7f0000000040)=[], 0x19d, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000280)=0x3ff) flistxattr(r1, &(0x7f0000000300)=""/200, 0xc8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0x6}, 0x1) 2018/03/05 00:56:37 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[]}, 0x0) 2018/03/05 00:56:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x0, &(0x7f00000000c0)=[]}, 0x20004004) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=ANY=[@ANYBLOB="000088915e54000000000000160c2d60"], 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/05 00:56:37 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000900)={0x0, @dev, @broadcast}, &(0x7f0000000940)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000980)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, r3}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2040) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000040)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000140)={0x80000001, 0x9, 0x20, 0x49e4, 0x6f9, 0xa7}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, 0xc06, &(0x7f0000000080)}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000100)=0x4) 2018/03/05 00:56:37 executing program 5: clock_gettime(0x3, &(0x7f0000f8fff0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f000033ff30), 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x3d) 2018/03/05 00:56:37 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\f'], &(0x7f0000040000), 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000e92ff0)='./control/file0\x00') creat(&(0x7f0000224000)='./file0\x00', 0x110) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd1ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000080)) 2018/03/05 00:56:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) pause() recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000be84347be189921a31a1179a8753f2df000000000100008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000421c01004c2acb1c122ea837e911b73cfd85aa8b3103006d5af093a5efef2e5c45491c1a695dd331dbd837e44770294e31d9774c22d1b7bc07218cc4dca76c880ef1241b32b0"], 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) 2018/03/05 00:56:37 executing program 7: open(&(0x7f0000004ff8)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004ff0)={&(0x7f0000001000)='./file0\x00'}, 0x2c0) 2018/03/05 00:56:37 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x3d2, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000100)="1200000012e004703dffe90009144a000ae98789ebfc9209e94e132cd6bed5a8048d5b368e56ec2cc6c90fec6b2c32fe04dc77b4bdcec29ee3d8a15f8fd19ebc08102d7c9db10f442af01ebfa64ef4353b", 0x12, 0x20000000, 0x0, 0x150) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[], 0x0, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0xffffffffffffff81) 2018/03/05 00:56:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x20}, 0x1}, 0x0) 2018/03/05 00:56:37 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000340)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x600400, 0x0) socket$inet6(0xa, 0xa, 0x80000000) recvfrom$inet(r1, &(0x7f0000000440)=""/4096, 0x1000, 0x2000, &(0x7f0000001440)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffed8, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x22, &(0x7f0000001840)=ANY=[@ANYBLOB="0500000002000200000000000000000018000000030300000600000000000000090000000300000022ffffff00000000ffffffffffffffffffffffff58020000ffffffff0300000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="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"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8005200000000000000000000000000280000000000000000000000000000d2090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000200000000055ae21108663e46c7cfd5b8604330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000006447bc8bf0e8e7dc02d4cbaf9ccf2022b85c2354375aa4365eda4c70859dd89443dfcc6ddc67fe1f6731d40d46bb7a120a37ccbf9df5516ba4a4f8049fd44e006f0f9f79b560a01a1758ac2291f4ed46c9fda1c7dd770293a732b2b4019df69a1bd05b41972735836ab556dc9432aa38dcdccb5b6ec8fbe029233212dce095fd62640054d023e22250dc9f47cdf548066212306a427182d411208f09"], 0xbf) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001480)={0x40, 0x800000000, 0x5, 'queue0\x00', 0xffffffffffff8000}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0xa7, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x80000000}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, 0xfffffffffffffffb, 0x0, 0xfff, 0xc6, &(0x7f00000001c0)='syzkaller0\x00', 0x8, 0x7fffffff, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000380)={{0x7fffffff, 0x72f}, {0x2, 0x80}, 0x0, 0x3, 0x6}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/05 00:56:37 executing program 7: r0 = memfd_create(&(0x7f0000000180)='-,-\x00', 0x400000000004) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x8) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x10000000000) 2018/03/05 00:56:37 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000fefe4)=ANY=[@ANYBLOB="0a004e200000000000000000000504000000000000000100000000"], 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1d) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) sysfs$1(0x1, &(0x7f0000000880)='^eth1-ppp1)*\\(-+\x00') sendmsg$nl_route(r2, &(0x7f0000000840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000800)={&(0x7f0000000200)=@dellink={0x5d8, 0x11, 0x10, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, 0x20400, 0x4}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x1}, @IFLA_PORT_SELF={0x5a8, 0x19, [@typed={0xc8, 0x6c, @binary="6c83b48bc468d98f021532f9e586e7e6e66d309f2d958e367f30e69227903d25fb97105006d7d6217300e1fc4a295e566e603d57a070598ce6274c2adccca4cf2a1a8a57e1a466f066445fdcc8ed6352b66649e8045ebf1449712736e5e4cdd4c3bfac22b3662b39eea9dc69ca2a1531f7b8b865c5dce443cc9220e30a6960cc194adbd59fd2fb76a3e618da69d4a054af88da4818d628db9eb9a28980a490c059ef1787211e836fdc67816c6bda60e74942c35dabe1d62705245df2440c"}, @nested={0x44, 0x7d, [@typed={0xc, 0x94, @uid=r4}, @typed={0x18, 0x29, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @typed={0x10, 0x10, @u64=0x4}, @typed={0xc, 0x1a, @fd=r0}]}, @nested={0xe0, 0x3f, [@typed={0xc, 0x18, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x73}, @typed={0x10, 0x41, @u64=0x2}, @generic="5f12f11a505dbc71b070883aec14827a76cd3b612305ccba781db77fd92240248823b0c14c7b91471bc1d441f1fdf982945851888a305c9fd06ecff58510c0518b9bccb87c9e4e2e87f5fb4d7a9e51a94c0ab4cb12a011db3cfe73c734fef42213bae72424c5d5c090278ca65711b7aa660cf47e9564acabc6a5b355e8008b874411a878b9ee539bd0383738e99aa68e6441486cf42cceed70b9c6e287908151afa13a2d5c86b31b40d78b", @typed={0xc, 0xe, @ipv4=@rand_addr=0x40}, @generic]}, @typed={0xc, 0x7a, @u32=0xb0}, @nested={0x138, 0xc, [@typed={0x98, 0x7d, @binary="124f8db9a0f6f5e0bc661ddd284422ced5092ccd722b690a355d7f758ed42724d21a8cb15c1d371d6f73d2346c467dadb8a5db5506c10f7f20adc391a5bdeea3d556a8bf2f9cec65e00776eb5dd7cce9f0fd3fc361ad8b2ca1a8ba275e2d98b029e78808bb17efc761acf5f11c2110576371ee2c7c7f4b78b05352bbdbdca949bc6441b139ed3cb808a243f14f88"}, @typed={0x94, 0x8d, @binary="df5dbd5aa0aec4cb09c7068ce390aa728718a7acae3bab3de16663cbbd65fb4e6830a2530b5340258c39864cb1f7da1a92fbd16b56f1819db1d1439e8d851578e05a5a062d125dd1e47139c55642e653cc222c262ff2a7a8e7d28ffe6c0cefc065aa987716cb8259e430a7c972aa374672948d6a30e3dae54326a33fb7e6043a9f23b729b53d8d6a457dbe"}, @typed={0x8, 0x27}]}, @typed={0x14, 0x3, @str='-vboxnet1\x00'}, @nested={0x20, 0x81, [@generic="79783c69745dd4cfa6cdcdcfba46376cce41244841f8cc40c0"]}, @generic="436f6363bdab0b0334ef716b3e5b68c88123497dc14be9ee30bc00ea40663e555276841e88477df4665a70887b663274106fb4786c531db040735dbf7cdc5640eef9004d563a24a65c5260a0f898d9f937490863b980b49152b26148c807824ba015080b382c4b6288b06aa24e90eff37e10d8a6c177a6042fb512", @nested={0x1c4, 0x71, [@typed={0xc, 0xf, @pid=r5}, @generic="cfa44328a9005026db5714ef4e10ff943a2b7019cd0216df19d21e0842cad9bf7f8f72af0ccb08b2b15e46", @generic="4a7f87df4051f539e90b61cf8d91d11ea819f77c916772b2f4f6789deb9186f4033cc164214ce553c2b3e3886d9dd2196f324931c3f2adce11ef9d90506339406c8e5376564bb64fe2f0a01589f01419c94220a46244a0aba2e67539c825d3c70cf86d5069c47be624", @generic="cc2dddb7e46a5a4661e673d93dfe5d006cf43cce01a8dde21b18e7db0aeff017e088561151136e", @typed={0xc4, 0x6e, @binary="f69036ff000a0206b304a3e32b955c7a4abd7219881b9152ad949e193bf83631b0312a9c598dad40f1198c4bb2b3310511a36dd40175376f7c54e4785bef167e7c85c5a1e391caf2ac584c545c7a1c7da029d55db18b154503149e6d6dd09b6fcfda866967459407520a67d236c40e302bd1242ea1c16e320c74215f19fd08777564601d1526e63cf7120a290bc2fbf7d0c12dbd75e7f8aa93e172bdf397be6eb1c3765826194e6c631564f8c62d2afa95e1f88588c3dc2f808d"}, @typed={0xc, 0x73, @fd=r0}, @generic="c0607f7581bb14db3c51a8aa5ec5297a3b7dc30a3b9b4b084145a5192059c72e1608b341a8f845"]}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x4}]}, 0x5d8}, 0x1, 0x0, 0x0, 0x50}, 0x8000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendmsg(r0, &(0x7f00000c8fc8)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000063ffb)="d5c0", 0x2}], 0x1, &(0x7f0000100f38)=[]}, 0x0) 2018/03/05 00:56:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)=[]}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8)=[], 0x0, &(0x7f0000632000)=[], 0x6f3e1d013f3b2964}}], 0x2, 0x0) [ 287.366410] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57362 sclass=netlink_route_socket pig=20145 comm=syz-executor4 [ 287.437113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57362 sclass=netlink_route_socket pig=20149 comm=syz-executor4 2018/03/05 00:56:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) write$eventfd(r0, &(0x7f0000000000)=0xffffffffffffffff, 0x8) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x9, 0x2) 2018/03/05 00:56:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x180) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000ff2)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000000040)=ANY=[], 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readahead(r0, 0xfffffffffffffffa, 0x5) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x8, 0xa00) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) 2018/03/05 00:56:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002003000000000000ffffffffffffffff40010000ffffffff50020000ffffffffffffffff50020000ffffffff030000006a2208ce4355f435fb4f9e8fda810e08f58d1f210be23abc404d520ad2b03731347d9d740609b7b9596ca68c2c5eab2d54748d4725c4aeba773f727888e8406af2bac5bc55b0a1df84577faf3b37636250ff0c8a811918c8bb9e18f39d7e649cd4a94458dfbe3b6224d076521bc64a91", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x380) syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x1, 0x100) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0xa, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [0xffffff8d], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) 2018/03/05 00:56:38 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) fcntl$addseals(r0, 0x409, 0xc) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/05 00:56:38 executing program 1: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x2000000000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) io_setup(0xfffffffffffffb02, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x401, r0, &(0x7f0000000040)="91ecb80a8ca5e3fbc1e7a6283926233ab160175f5efbb57a91241185ff1fce4ece441d7b5832101af28ff70378797779fc80defda88ec44543", 0x39, 0x5, 0x0, 0x1, r0}, &(0x7f00000000c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000140)=@nfc_llcp, 0x60, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/151, 0x97}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000400)=""/15, 0xf}, {&(0x7f0000000440)=""/152, 0x98}], 0x7, &(0x7f0000000580)=""/183, 0xb7, 0x4}, 0x2) 2018/03/05 00:56:38 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/03/05 00:56:38 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xc8f7, 0x4400) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) exit_group(0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$void(r1, 0xc0045878) r2 = getpgrp(0xffffffffffffffff) setpriority(0x0, r2, 0x0) 2018/03/05 00:56:38 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000f98df8)={0x1c, 0x20, 0xafb, 0x0, 0x0, {0x3}, [@nested={0x8, 0x3, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x7f}}, 0x10000, 0x1000000, 0x30, 0x4, 0x9}, &(0x7f0000000180)=0xa0) 2018/03/05 00:56:38 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100)) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/05 00:56:38 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x105400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x8c) 2018/03/05 00:56:38 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000059c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="00002e2f66696c653090a28865ce54f200"], 0xa, &(0x7f0000005080)=[{&(0x7f0000006000)="78b56956ceadb3ef862f0a46a0ddc38d0392f857936839dd1df10822889869ba", 0x20}], 0x1, &(0x7f00000051c0)=[]}], 0x1, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/05 00:56:38 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/03/05 00:56:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=ANY=[@ANYBLOB], 0xc, &(0x7f0000010fb0)=[], 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/03/05 00:56:39 executing program 5: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00') getrlimit(0xa, &(0x7f0000000040)) sendfile(r2, r1, &(0x7f0000164ff8), 0x800400000ff) 2018/03/05 00:56:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x2) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x0) 2018/03/05 00:56:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40000001, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) [ 288.402141] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/03/05 00:56:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) close(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000001c0)=[{0xe7, 0x65b, 0x8000, 0x8, @tick=0x5, {0x0, 0x4}, {0x3, 0x9}, @addr={0x40, 0x2}}, {0x100000001, 0x2, 0x6, 0x1e0, @time, {0x3, 0xc0}, {0x7, 0x1ff}, @note={0x80000000, 0x4, 0x965, 0xfffffffffffff001, 0x80000001}}, {0xa984, 0x6, 0x401, 0xff, @time={r2, r3+10000000}, {0x9, 0x80000000}, {0x5, 0x6}, @result={0x3}}, {0x7, 0x3ff, 0x1, 0xe1, @time={0x0, 0x1c9c380}, {0x6, 0x100000001}, {0x0, 0x5}, @addr={0x5, 0x200}}, {0xc8bb, 0xfff0000000000000, 0x4, 0xf65, @time, {0x12, 0x401}, {0x7c, 0x10001}, @addr={0x7, 0xbdd}}, {0x4, 0xffffffff, 0x5, 0xfffffffffffffffd, @time={0x77359400}, {0x6bc, 0x4}, {0x8000, 0x2}, @note={0x8000, 0x9, 0x9, 0xfff, 0xffff}}, {0x0, 0x2, 0xfff, 0x80000001, @time={0x0, 0x1c9c380}, {0x1, 0x80000000}, {0x6}, @connect={{}, {0x7fffffff, 0x1}}}, {0x4, 0x26800000000000, 0x7, 0x3, @tick=0x3, {0x7, 0x5}, {0x7, 0x7}, @result={0x5, 0xffffffff}}, {0xfffffffffffffffc, 0x3ff, 0x5, 0x7, @tick=0x2, {0x6, 0x2}, {}, @control={0x0, 0x100000001, 0x3}}, {0xfffffffffffffffd, 0x8001, 0xfffffffffffffffe, 0x80000001, @time={r4, r5+30000000}, {0x4, 0x1f}, {0x6, 0x4}, @quote={{0x6, 0xfff}, 0x3f, &(0x7f0000000180)={0x38000, 0x0, 0x0, 0xfffffffffffffffe, @time={r6, r7+10000000}, {0x101, 0x3}, {0x3, 0x10001}, @quote={{0x81, 0x9}, 0x1, &(0x7f0000000140)={0x9710, 0x7, 0x100000001, 0xfff, @time={0x77359400}, {0x2, 0x9}, {0x9, 0xd758}, @time=@tick=0x9}}}}}], 0x1e0) 2018/03/05 00:56:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pwritev(r0, &(0x7f0000001540)=[{&(0x7f0000000140)="930c0de451bf8eb14587f3e2dd95a1b7bbc2c6e12cebae28c639e3cdd2c3209c7828d034018b52aef2046bd08f1286313fd975733c0712cc51d44d619951aa4176d16d342d9129540743548cdb12b429de225379b85b92506e0b589875450e889b24", 0x62}, {&(0x7f00000001c0)="edccc8c4cd0be32b348cedb804ff7e48674c1b42ac95c21b37802a3cda6b351ae0903513f0de209d8304a268c9849f3b1a0a137795fcca98a38ff80808e27882278983b181ae8e7acfea2dd2962fc6d79c", 0x51}, {&(0x7f0000000240)="7cc014f5dbd57d29378063ec3baf872fc0461c5808cbb5342a77f50ed2e3ae1d2227f5988963d947cecfb1c3f63ee721b31083f0fa2e8e5ac354bc055fe9ab90f04f0dc22d5a2d466454fefd9f330363aa7c34ffec08a9", 0x57}, {&(0x7f00000002c0)="1ea16d666394118fc6853c64a5ef1b89b90b58d9c5ec1df43c900cc17c287241adfe8cb5a07e89ad35f638827e667df3d04439d98a64734d8f0aacc8f062d801401fc6d285ebe2d832acad7fb7", 0x4d}, {&(0x7f0000000340)="45f290cf879f5f25903ebeb3d5247d5b54d05572a2a031ead51f7c250c016db659c59fb987aece6f2476340a685f742c4eb913223660c75f7b881462df1ae90492a80684d7d014dc91c65a9abfa861c74ce7b16fb23d46e74035bfe7481993fc03e3f96334d67053cff9f027e6685ad4172f49935bcf8ab51288de91b37df166d34f4204e37a1d995e9d992c13c0b1f41bb434f47967d0735213db78b02df39521cac853bd63a298b649d6b88d9ef8bfc65182702f806e91d715ec4202a175865a938f05ac5414809c6cb7904c4332fe829bde8d01ca", 0xd6}, {&(0x7f0000000440)="4c9db55b336e4f6043b39a23376602438d6cce2bd6dd9ec0bc7391d9a463e640f58a5eceae2f62c56c0e4d031892149c2860258e8a1558b89207b871fc734e87eb", 0x41}, {&(0x7f00000004c0)="8b8698451ad37da189732ef3e0dcda8a4cb41e889ef5323a12f68fc19ac0f9c496a4", 0x22}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="f7245fd2ca0043802eacc618b5715ab23b9fc9e66d079bab73e107d4d501", 0x1e}], 0x9, 0x5a) mmap(&(0x7f000068b000/0x1000)=nil, 0x1000, 0x0, 0x44010, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001600)='/dev/input/mice\x00', 0x0, 0x10000) inotify_init() ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001740)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001900)={0x8c, 0x0, &(0x7f0000001780)=[@clear_death={0x400c630f, 0x0, 0x1}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x3}, @enter_looper={0x630c}, @release={0x40046306, 0x2}, @release={0x40046306, 0x4}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x50, &(0x7f0000001680)=[@ptr={0x70742a85, 0x1, &(0x7f0000001640), 0x1, 0x2, 0x3a}], &(0x7f00000016c0)=[0x40, 0x30, 0x28, 0x78, 0x70, 0x48, 0x68, 0x48, 0x78, 0x68]}}, @free_buffer={0x40086303, r3}, @dead_binder_done={0x40086310, 0x2}], 0x97, 0x0, &(0x7f0000001840)="e5664bd9ec8b3d82bf3c173471a169af9fe5dd760a097c44a15a2150910a0d9bfa46a362739c629265995868a3f5d7ae82c6c5bf5148cc53818961c651f976dba22e2909559702515ce394b4d69b163bb5b4a2289fd29bce2479cb934608a8d9835bfd18a704b0b87e53f66f2a6abc66491346002242337a3dbb9f1543b9333614bb70082a40a52dc4b9b178c8c041934d54bdf21f8a78"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001940)="ffb54269511361c448ab0310a6c8a3ab") 2018/03/05 00:56:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x9, 0x20100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xa3) r4 = add_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="dbce9fd98fcdb64bc96cf184d919bc4c0dc57ce5c8895785c57c0b7f3ecdb5994accb70b58d76caa0e47ab4a15f42e7942418fb26a25495a55d9af934276ad89f93b029bee9651c64b0a462670aea999a47c2972b7d7baa5a28cb0a1f44d1f2ad4a0609d8a70baaa224abb4519b0e9241090decd2fb536b73f310a32895200f7f914e64202e35ec9acc8b1c0f1cc6dc5339af7f3164824ccb6f8396fd88c93dd8401de", 0xa3, 0xfffffffffffffffc) keyctl$invalidate(0x15, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x5, 0x3f, 0x1, 0x1f000000000000, 0x7517, 0x7fffffff, 0x2, 0x6, 0x64b, 0x4, 0x7, 0x3, 0x9, 0x5, 0x3]}, &(0x7f00000002c0)=0x108) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)) 2018/03/05 00:56:39 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x1, 0x2, 0x3, 0x4}, 0x10) write(r0, &(0x7f00007fbffd)='H', 0x1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x2000, r1, r2, 0x3, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x20) memfd_create(&(0x7f0000000280)='$trusted\x00', 0x1) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/05 00:56:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) mq_open(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0, &(0x7f0000000300)) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), 0x4) [ 288.730092] binder: 20222:20225 transaction failed 29201/-22, size 0--1174403976088930952 line 2963 [ 288.791194] binder: BINDER_SET_CONTEXT_MGR already set [ 288.809812] binder_alloc: binder_alloc_mmap_handler: 20222 20000000-20001000 already mapped failed -16 [ 288.815790] binder_alloc: 20222: binder_alloc_buf, no vma [ 288.824956] binder: 20222:20234 transaction failed 29189/-3, size 0--1174403976088930952 line 2963 [ 288.855796] binder: 20222:20237 ioctl 40046207 0 returned -16 [ 288.962596] binder: undelivered TRANSACTION_ERROR: 29201 [ 288.968188] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 00:56:39 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x4000000040000}, 0x4) r1 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0xd0, &(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[], @ANYRES64, @ANYPTR=&(0x7f0000000600)=ANY=[], @ANYRES32], 0x4) 2018/03/05 00:56:39 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x400000, 0x0) write$sndseq(r0, &(0x7f00000002c0)=[{0x6, 0x1f, 0x7, 0xf3c, @tick=0xfffffffffffffbb0, {0x6, 0x4}, {0x81, 0x1}, @quote={{0x4, 0xffffffff9cee2b6c}, 0x5, &(0x7f0000000240)={0x1, 0x1, 0x30, 0x3, @time, {0x1, 0x10}, {0x2, 0x8}, @raw8={"455d4969648fce1f7076dd8e"}}}}, {0x1, 0x0, 0x8, 0x8, @tick=0x50000, {0x1, 0x20}, {0x3, 0x38}, @note={0x8000, 0x5, 0x3ff, 0x1, 0x5}}, {0x2fe, 0x400, 0x8, 0xffff, @time={0x77359400}, {0x141a, 0x793}, {0x7, 0x3}, @control={0x1, 0x1ff, 0x5}}, {0x101, 0x2, 0x2028, 0x6, @time={0x77359400}, {0x0, 0x3}, {0x800, 0x9}, @quote={{0x0, 0x1ff}, 0x1, &(0x7f0000000280)={0x7, 0x100, 0x2a0, 0x8, @time={0x0, 0x989680}, {0x0, 0x7}, {0x100000000, 0x3}, @raw8={"dfdf9182b81245d6eb38d14d"}}}}, {0x10000, 0x7ff, 0x1000, 0x400000000000000, @tick=0x8, {0x7fff, 0x5}, {0x101, 0x8001}, @addr={0x6, 0x7fff}}], 0xf0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xcb91, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/74, &(0x7f0000000100)=0x4a) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x6, 0x6, 0xd4, 'queue1\x00', 0x1ad}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000003c0)={0x1, 0xfffffffffffffffa, 0x6, 'queue1\x00', 0x8}) 2018/03/05 00:56:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3e0, 0x210, 0x0, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4ad) fcntl$notify(r0, 0x402, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c7465720048e7f91a000000000000000000000000000000000000000000070000001001000100030000080380000803000004000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ffffffffffff00000000000000000000ac1414bbffffffff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000f165d8180fe000000000000000000000ac1414aaac1414bb0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x440) 2018/03/05 00:56:39 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x103c80) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x2, 0x3ff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000000005424, &(0x7f0000000000)) 2018/03/05 00:56:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x8000, 0x1, 0xc6, r1}, &(0x7f0000000200)=0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 00:56:39 executing program 1: set_mempolicy(0x4, &(0x7f00001cd000), 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00'], &(0x7f0000000200)=[]) 2018/03/05 00:56:39 executing program 7: r0 = memfd_create(&(0x7f0000000000)='!\x00', 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@generic={0xa, "fbd4159ccaacb34a3ce3d15f3aad70f05f8b7d29a9b72dc35532aa57ed4a1a94ee7c2492e1b3af7bddbffa3628222675ce9de29b1be3f0b3980a598d40a8e2326b1dd316eb3e9722ca6c2da6e267125a57d648e10f1bce73bc0a023a4db52b5dc77b1725a41034ba0ec923c5b1fb30a55f524c49feba39872b8776b27638"}, {&(0x7f0000000040)=""/182, 0xb6}, &(0x7f0000000100), 0x4}, 0xa0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x5, 0xb646, 0x4, 0x10001, 0x3, [{0x8, 0x20, 0x0, 0x0, 0x0, 0x80}, {0x7fffffff, 0x8, 0x9, 0x0, 0x0, 0x802}, {0x10001, 0x7fffffff, 0x9}]}) msgget$private(0x0, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x400000000084, 0x71, &(0x7f00000f2000), 0x0) getpeername$inet(r0, &(0x7f0000000200)={0x0, 0x0, @empty}, &(0x7f0000000240)=0x10) 2018/03/05 00:56:39 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x8, 0x0, 0x4}, 0x10) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/05 00:56:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x66, &(0x7f00003e4f72)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0f2902", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x30, 0x0, "afab83b3638f3145fb66a50c62dda99b86501326864fa9028e79585c4ae66484bbd2e302e970a5cb"}}}}}}, 0x0) 2018/03/05 00:56:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000045ffba244cbd8f551993b0cf39337f280000ebec00009078e0000002e00000014e204e20", @ANYPTR, @ANYRES32=0x42424242, @ANYBLOB="50000000907800006f7aa669a2b17aaff1be3724e40b78adf3e9d6f25086ec1db8f5bdfb469f48aa4ded567a47cf273ee7732374817bfda8819613facae4a85f73da8a508a0aa559042b2a66ce9841c68501dc0aacd8c5073a84b7ea9ea039da56d39416"], 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'sit0\x00', @ifru_addrs={0x2, 0x4e24, @loopback=0x7f000001}}) ioctl(r0, 0x227d, &(0x7f000097e000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="670000000020aaaac47cba47c4d1d1657e3238c19d03000000d85aadd901fb69d2de4e532691acfc7a038bbefbc7ff140b4b63f134fe44006bdeec3c551354505bde56a530ddd089f4c6a2baafa374565e37269dd1d3a5fef8acc2e05d2d011a0f6e16bb70c2b5caec8792"], &(0x7f0000000180)=0x6f) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x5, 0x4) 2018/03/05 00:56:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000000080)=ANY=[@ANYBLOB="02004e210000006e1196121195acc31d4dd808f30f368d000000000000000000"], 0x10, &(0x7f0000002100)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/03/05 00:56:39 executing program 1: unshare(0x400) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) 2018/03/05 00:56:39 executing program 6: syz_emit_ethernet(0xffffffffffffff35, &(0x7f0000000200)=ANY=[@ANYBLOB="ff3997ffff000000000000ea61d24c654867ff5ee45f0000ff020000000000000000000000000001820d90780000000000000000000001000000000000002aaf7b687aaeab8be784710023000000000000a1c15500edcc0922bd99a2c8b9a470bef5f0db688d81e2fe220a8e5be8a91f9faf1a21812a861126b008ac8d6501cb9bc38f8686822239b94a88d05f81968137001217233b00000000000000000000"], 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xe427, 0x20100800, 0x4000, 0x3, 0x3, 0x8, 0x4, 0x8, 0x7, 0x65}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x3) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0xb, 0x2, 0x7, 0x8, 0x221, 0x1000}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/05 00:56:39 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x98, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, 'sit0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x954997f159f179ce}}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) r1 = syz_open_dev$tun(&(0x7f0000000600)='/dev/net/tun\x00', 0x0, 0x4800) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x8000, 0x8, 0x0, 0x7, 0x2}, &(0x7f0000000500)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={r2, 0x8, 0x0, 0x59e8}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="c3", 0x1, 0x0, &(0x7f0000000540)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/05 00:56:40 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/05 00:56:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'yam0\x00', @ifru_addrs={0x2, 0x4e23, @loopback=0x7f000001}}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00ac1414aa000000000000000064120000ffffffff00000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/03/05 00:56:40 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) mremap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000006000/0x2000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/05 00:56:40 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f00000002c0)) r0 = inotify_init() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x4e23, @empty}}, {{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x1, 0x20, 0x6, "c98106ce6dea627e5cc947a4b78e883b034ce1b33755caf782561523fb9472513e6fb78168463f2e7da3b6d49fca5ffb1edbb48c37e4a28f13ec6c1442207421a7ae6c1f3af7a1cb5f13cc2b90cc359e"}, 0x160) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) recvmmsg(r1, &(0x7f0000006100)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000036c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000280)=""/57, 0x39}, {&(0x7f0000002400)=""/195, 0xc3}, {&(0x7f0000002500)=""/106, 0x6a}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/141, 0x8d}, {&(0x7f0000003640)=""/90, 0x5a}], 0x8, &(0x7f0000003740)=""/104, 0x68, 0x98}, 0xffffffff}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/193, 0xc1}], 0x2, 0x0, 0x0, 0x7}, 0x20}, {{&(0x7f0000000380)=@nfc, 0x10, &(0x7f0000005cc0)=[{&(0x7f00000048c0)=""/80, 0x50}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/160, 0xa0}, {&(0x7f0000005a00)=""/209, 0xd1}, {&(0x7f0000005b00)=""/207, 0xcf}, {&(0x7f0000005c00)=""/65, 0x41}, {&(0x7f0000005c80)=""/34, 0x22}], 0x7, &(0x7f0000005d40)=""/171, 0xab, 0x7ff}, 0x2}, {{0x0, 0x0, &(0x7f0000006080)=[{&(0x7f0000005e00)=""/191, 0xbf}, {&(0x7f0000005ec0)=""/91, 0x5b}, {&(0x7f0000005f40)=""/178, 0xb2}, {&(0x7f0000006000)=""/82, 0x52}], 0x4, &(0x7f00000060c0)=""/42, 0x2a, 0x4}, 0x10000}], 0x4, 0x10000, &(0x7f0000006200)={0x0, 0x989680}) mkdir(&(0x7f00000003c0)='./file0/control\x00', 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffffc) 2018/03/05 00:56:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xa3be, 0x0, 0x80000000, 0x7c9, 0x8}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x1240305800000000, 0x16ddbc9c, 0x9, 0xacda, 0x0, 0x7, 0xfffffffffffffffa, 0xff, r2}, &(0x7f0000000280)=0x20) r3 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000040)=0x10) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080), 0x1) write(r0, &(0x7f0000000180)="27d6eea2feeab03c0aa1e196b185c0787445ccb72039f4da1f3dc9a47d23a03e6c175c820f16dbfc27c7af2431bc59b741843e053862f9ae5c25a7f1afcc10b303266e8d0a9d1975974fa5dcf2087d7e02bddcca2134581375ae2656a6bdffe87dba58650d62b1c2609a19c6d376a4af8b8f649e0e4d2c34b0cb524d21701a16a87ffc095edbcab74b40ed53e44a51234463a909c6aabb0cf6a468531eb3c7413a2b5f", 0xa3) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0xa, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/05 00:56:40 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000001c0)={0x5, 0x4, 0x80000000000000, 0x201}) creat(&(0x7f0000000040)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=""/176, 0xb0) 2018/03/05 00:56:40 executing program 5: r0 = getpid() ioprio_set$pid(0x3, r0, 0xfaa3) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffd17) bind$inet(r1, &(0x7f00003cdff0)={0x2, 0x4e24, @empty}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, {0xffffffffffff54cb, 0xff, 0x7, 0x6, 0x1, 0x4}}, 0x8) 2018/03/05 00:56:40 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@dev, @multicast1, @empty}, &(0x7f0000000040)=0xc) 2018/03/05 00:56:40 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/03/05 00:56:40 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200006, 0x102fff) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x3}) utime(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)={0x0, 0x20000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001480)={&(0x7f0000000080)=@ax25={0x3, {"67cfc945172a59"}, 0x495}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="8ce2417e67afbc1d3e52d38c91580f623d293b3dad5ad457b902af01f3becd4e6187806b4ced871e7580549e2a33f55cc743d521837e262074112c9bb6775f31f4c0d49928ed6c8401bd5fb73795f13163c990e020ea53c4cf9b38a44d2f9c732cb06bae1513a478dd2984fcec23d1c241cf98", 0x73}, {&(0x7f0000000140)}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="7cd7ddcafa86ccbb925c10ff226d6cfcce9f65cce2d1e5f52a22", 0x1a}, {&(0x7f0000000200)="bb932e0f4c3694fa79ef44ff3973227363f835d59722ac40fc0f90d5c659ab4e55377c83984ad26d23462c1b838466a85f0689f1ff4e396d80930c162c01ebe74154610f0d92424251ec8d6d5d401b1dcea2891572c31f91c0df66c78ff1e1480f6ad900711e272998f592f29e9e57dc736aa2ee9eb135bb25f524dacf1e31f9c3de531912676f573e0c5a9f20fb9b775acac4b64580d8ababeb91a39332d85897071b0cf1a4e780dee27139873e0c4aa5a49bef11f4c8b7996713c9fe1961d9d0cf9fef1e9075a2752d14fbd0f736c388fcae1ba5e31ab368fd0f2f37b3a5fccb3e013f5941aaa0fc578cd10bf35d76bfe2b8ae6c", 0xf5}], 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10c8, 0x800}, 0x20) 2018/03/05 00:56:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000044000500ff010000000000000000000000000001000000003300000000000000e00000010000000000000000000000000800000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) 2018/03/05 00:56:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r1 = getpid() r2 = getpgrp(r1) r3 = getpgrp(r2) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b988969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) keyctl$clear(0x7, r4) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x9, &(0x7f00000005c0)=""/200) fchdir(r0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) fstat(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x8, 0x4, 0x7a, 0x0, 0xffffffffffffffc0, 0x2ee, 0xa37e, 0x2b, 0x3ff, 0x3, 0x8, 0x1, 0x0, 0x3, 0x6, 0x100, 0xd2, 0x1dab, 0x3}) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) lchown(&(0x7f0000000300)='./file1\x00', r6, r7) r8 = eventfd2(0x0, 0x80801) sendfile(r8, r0, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/03/05 00:56:40 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaefe, &(0x7f0000000100)=0x3) r1 = epoll_create1(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/05 00:56:40 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000001fe8)=[], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in={0x2, 0x4e22, @rand_addr=0xc3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x3c) [ 290.054798] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 290.129579] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/05 00:56:40 executing program 2: 2018/03/05 00:56:40 executing program 6: 2018/03/05 00:56:40 executing program 4: 2018/03/05 00:56:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x48) [ 290.542543] kauditd_printk_skb: 4085 callbacks suppressed [ 290.542551] audit: type=1400 audit(1520211401.195:81621): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.572848] audit: type=1400 audit(1520211401.195:81622): avc: denied { dac_override } for pid=4296 comm="syz-executor7" capability=1 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 [ 290.597669] audit: type=1400 audit(1520211401.195:81623): avc: denied { net_admin } for pid=4303 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.622291] audit: type=1400 audit(1520211401.195:81624): avc: denied { net_admin } for pid=4303 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.646937] audit: type=1400 audit(1520211401.201:81625): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.671556] audit: type=1400 audit(1520211401.201:81626): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.687609] audit: audit_backlog=65 > audit_backlog_limit=64 [ 290.696152] audit: type=1400 audit(1520211401.201:81627): avc: denied { net_admin } for pid=4296 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.701935] audit: audit_lost=12153 audit_rate_limit=0 audit_backlog_limit=64 [ 290.726556] audit: type=1400 audit(1520211401.201:81628): avc: denied { net_admin } for pid=4303 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:41 executing program 1: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000040)=0x1e) r1 = socket$inet(0xa, 0x80000, 0x401) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) 2018/03/05 00:56:41 executing program 3: r0 = perf_event_open(&(0x7f00005c6f88)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x0) read(r0, &(0x7f0000332000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x3, r1, 0xdc2632ff997a9f47}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000100)={0x0, 0x10000, 0x5}) dup(0xffffffffffffffff) signalfd(r1, &(0x7f0000000080)={0x9}, 0x8) close(r1) 2018/03/05 00:56:41 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x1e) 2018/03/05 00:56:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="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", 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) 2018/03/05 00:56:41 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001c000381ffffff000d0000000200000001001000000003c9130001000000000000040d005867000000050b", 0x2f}]}, 0x0) 2018/03/05 00:56:41 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') utimes(&(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) 2018/03/05 00:56:41 executing program 4: gettid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/fscreate\x00') exit(0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0xcc, "771200373ce12d563bf15e55f4e83251931969bf0def49e62c752d72be3b47ff06e365e11d20577538786d64a04539d02e2d2519a7c116ce18d85fb169ed1dedf2eb1bd3696533658f755c099d020bda34658d1cf0bca0d8c3179eec8510755913742bf8a86d723209d6eb0a0de0b9112d51dafe97e59ffc596ac52c8945ddc5c0b6a01f0ad826437972be85eb62a396c7ad76b95b320b671593004a8ac22f0ce07e0613bb7a673fd606a44d2f6cdb841d0022d4b3764581b617d0e4faa8d58a491b5722c4f7a9659cdca9a4"}, &(0x7f00000001c0)=0xf0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/05 00:56:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xfffffffffffffca5, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv6_newaddr={0x18, 0x14, 0x119, 0x0, 0x0, {0xa}, []}, 0x18}, 0x1}, 0x0) [ 290.946249] ptrace attach of "/root/syz-executor7"[4296] was attempted by "/root/syz-executor7"[20357] 2018/03/05 00:56:41 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(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="01002e2f66696c6530007f6ab064944c637e81f5e114c8b3c7959eb35a881fe311c4058fa09e3b63f0961a1249eec93821f57d5b35e14d56906e5a05f235a8dc99193617c26dce91ba4d99ac7245f5c77bd3089d366cfd5242899c1be42ea514964285198d2a516f220e2800e25c143f41e1ca1fe6f166f9f93b7e9a2c5964222d8c954c449fca"], 0xa) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000004c0)) r2 = dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000340)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, r3}, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e23, @empty}}, 0x1000, 0x9f4}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000440)={r5, 0xaf95}, 0x8) [ 291.017976] ptrace attach of "/root/syz-executor7"[4296] was attempted by "/root/syz-executor7"[20357] 2018/03/05 00:56:41 executing program 4: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000018c0)={&(0x7f00000016c0)=@delpolicy={0x5c, 0x14, 0xa12a0041dd2056c1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) 2018/03/05 00:56:41 executing program 2: prctl$intptr(0x21, 0x1) prctl$void(0x22) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r2 = open(&(0x7f0000000100)='./file0/file0\x00', 0x1fffd, 0x103f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) 2018/03/05 00:56:41 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0xfffffffffffffffe, &(0x7f0000000000)) 2018/03/05 00:56:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/05 00:56:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ae7ffc)=0x1, 0x4) r1 = semget$private(0x0, 0x2, 0x200) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000000)=""/79) 2018/03/05 00:56:41 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000001c0)={0x401, 0x198}) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd320-generic\x00'}}) 2018/03/05 00:56:42 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x1, 0x80000000, 0x200, 0x7, 0x7, 0x101, 0x6, 0x8896, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0x1, 0xffffffffffffffff, 0x2}, 0x10) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) r5 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r5, r0, 0x0) 2018/03/05 00:56:42 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000003380)='/dev/amidi#\x00', 0x60c, 0x200200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000033c0)=@assoc_value={0x0, 0x4}, &(0x7f0000003400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003440)={r1, 0x7}, &(0x7f0000003480)=0x8) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000340)=[{r2}], 0x1, 0x8) 2018/03/05 00:56:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a7") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0x0, 0x0, {0x14}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0x8, 0x9, r2}) 2018/03/05 00:56:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="c6329a6899020002"], 0xc) 2018/03/05 00:56:42 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7, 0x22000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) bind$packet(r0, &(0x7f0000000880)={0x11, 0x1c, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000280)={0x1, 0xb5b, 0x4f74, 0x4}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x2c37, 0x5, 0x3f, 0x7, 0x3, 0x80000000, 0x1, 0x5, 0x9, 0x8000, 0xfffffffffffffffc}, 0xb) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000080)={0x5, 0x7c, 0x80000000, 0x4, 0x3}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)=r0) socket$pptp(0x18, 0x1, 0x2) accept4$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8, 0x800) syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[], 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000300)) 2018/03/05 00:56:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0xdf, 0x6, 0x8, 0xfffffffffffffffa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, []}, 0x18}, 0x1}, 0x0) 2018/03/05 00:56:42 executing program 7: write(0xffffffffffffffff, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x1007, 0xc6, 0x9, 0x0, r1, 0xea}, 0x2c) ptrace$setsig(0x4203, r0, 0x7f, &(0x7f0000000080)={0x27, 0xf8, 0x40, 0x8001}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0xa002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xb4, "ab26b34aa01f09ccfd3fb5cd3a15785715cc90b0fedec5b4083bd13aa275d6067cde67c0ba81a27d66769c00355c848f73dfd375236c145205948f64c7f064e06db1818d614366370e98c559dd09efb2ca720925f558ceccb8c05d68aac62f14a9c7e67d61f189823ac7482df8a6c16a8068f1e45efc0bda58e42d0d00b023b3e4641c7fb34f1c2656ea254c6782960cd5bafce12eb29696f79fad3c021a2c3a7d7c162765875291dfce5cbd0025e27bfdf47887"}, &(0x7f00000001c0)=0xbc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) r4 = accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x800) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000380)=r2, 0x4) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x3ff, 0x100000001, 0x7}, 0x10) setsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000000280)="9b747dae2373591660e0dcce775c32a9c329ca498ce4e2113d5f43395c444f9cde3b5dee13a14bff6248b4c3bddac79082cfb8f9060138da2412914e7770ad84720e961f2981379b43862a945354c0c3aeb688df73886c71646ce7029015039a9f7d00aa6979c7dca8e29122dd890b401b401dd87bd9a3", 0x77) alarm(0x2) 2018/03/05 00:56:42 executing program 6: unshare(0x400) r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21, @empty}, 0x10) 2018/03/05 00:56:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000000000000100290008000000"], 0x10}}], 0x2, 0x0) 2018/03/05 00:56:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1e) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000ffb000), &(0x7f0000d50000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000080)={{0x200, 0x6, 0x81, 0x34, "3d9c6ab27d3f5932785bbc4a607f022540e64bcf94c665d8f343f7d51ca48b3cc7e27f48ef1a0d6355a59e5a", 0x7}, 0x400, [0x0, 0x25, 0x8, 0x9, 0xff, 0x3, 0x6, 0xa9f, 0x4, 0x7, 0xb45, 0x9, 0x101, 0x3f, 0xbd, 0x80, 0x2932941c, 0x100, 0x3, 0x3, 0x8, 0xffffffff, 0x7ff, 0x3, 0xfffffffffffffc01, 0x0, 0x10001, 0x7, 0x9c5b, 0x5, 0x200, 0x7f, 0x4, 0x1, 0x0, 0x5, 0xe4, 0x7, 0x6, 0x5, 0x1f, 0xffff, 0x6, 0x0, 0x4, 0x8, 0x7, 0xffffffff, 0x4, 0x4, 0x6, 0x4, 0x20, 0x6, 0x2, 0x80, 0x3, 0x80, 0x7, 0x1, 0x1, 0x0, 0xfd, 0x200, 0x81, 0x981, 0x8, 0x2, 0x3, 0x7, 0x99c, 0x9, 0x5, 0x1, 0x1, 0x7, 0x7, 0x3f, 0x2a5, 0x5, 0x40, 0x3, 0x80, 0x1, 0x2, 0xffffffff, 0x80000001, 0xffffffffffffff00, 0x7, 0x9, 0x8, 0x8, 0x8, 0x7, 0x7, 0x100000000, 0x2, 0x8, 0x7, 0x1ff, 0xfffffffffffffe00, 0xbea0, 0xfffffffffffffe00, 0x5, 0x2, 0x0, 0x100000000, 0x811d, 0x0, 0x6, 0x4, 0x10000, 0x8000, 0x9, 0x9, 0x8, 0x4e3f0d66, 0xffff, 0x33, 0xfffffffffffffffb, 0x7, 0x7, 0x7, 0x80000001, 0x80, 0x7, 0x6, 0x6], {r2, r3+10000000}}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000006c0)={0x6, 0x7, 0x101, 0x4, "8ee8c26c5969a0b9e93ebd589b354e8274eaed59e2586ec4ce562121f42aa6a4b7f0ec2da32dc01b287cad95"}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000580)={0x7, 0x0, 0x6, 0x0, 0x0, [], [], [], 0xfffffffffffff7c2, 0x2}) 2018/03/05 00:56:42 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) fanotify_mark(r0, 0xd8, 0x1, r1, &(0x7f0000000140)='./file0\x00') syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000001c0)) futex(&(0x7f0000000000), 0x0, 0x4, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/03/05 00:56:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x0, 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x4e23, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x796b}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0xbe55, 0x5465}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @empty}}, 0x6, 0x412d, 0x2, 0x6, 0x10}, &(0x7f0000000200)=0xa0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002300)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000d812000040110000ffffffffffffffff40110000ffffffff08120000ffffffffffffffff08120000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x1338) 2018/03/05 00:56:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000200)=' ', 0x1, 0x20020004, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffdde) sendto$inet(r0, &(0x7f0000000000)="d7", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/05 00:56:42 executing program 6: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x1, [0x8f]}) renameat2(r0, &(0x7f000000bfec)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000213ff8)='/', 0x0) 2018/03/05 00:56:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x8000004e20, @empty}, 0x10) 2018/03/05 00:56:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fadvise64(r0, 0x0, 0x1, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004b000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[]}, 0x0) setns(r1, 0x8000000) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4400) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f11000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x90) 2018/03/05 00:56:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000000040)={0x3ff}, 0x8, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="34361ac2bb83783c212fef400000001400092500", @ANYRES32=r1, @ANYBLOB="080008000006000014000200ff020000000000000000000000000001"], 0x34}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xf0080, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xd3, "8bde5d673d492c11ba45f3e59a5e70c3d5f084a784423e40ae34b3da6f3075522d7297f3241b8bc9676d9b90ca5978dd395079ba166df670055e361d5768d49308d6c611005d3015b7c0039e096c252f03bef7def4db35a9a8f43ad64d25b88821601a573f3a9ab80056e340ca46a63076a49003627fd175094633e8f401dafaea7fdd7b55cb02284fac9362ed112684b9d7222a452aa7e0ae1d455db28b9d9b594711eed57b36558360a289e0f6a065b0ff7a5adf3ce236fe099579066d5b04cd83b734159abe87d84c34a9faaa745a46a09a"}, &(0x7f00000001c0)=0xdb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x18a}, 0x8) 2018/03/05 00:56:43 executing program 7: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400040000020003) r2 = dup2(r1, r0) write$sndseq(r2, &(0x7f0000036000)=[], 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000010c0), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) 2018/03/05 00:56:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/05 00:56:43 executing program 5: io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) io_submit(r0, 0x3cf, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000000)="6ca4cdec4af26a694e5649ff0efbc80124", 0x11, 0x13f}]) 2018/03/05 00:56:43 executing program 1: mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xe) 2018/03/05 00:56:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="624f284fe3ed7b026c8a2a05393ef8e3b1eb6850cbdcdc485f097bffc9f94468d8162c9bc31fdeb89ee16abaa9e07cb9828ca8c095955b3b660365d17a37870e73fbb445612f2dde56f3ceb2b11683f66f5a94794dcd78522f64c324feee9be13ae0144d428468586af6c86e049249fea7924833ebffae47fdee047d8edfc489dcd8743c2c14058b1e91daac668396bb921eeb145ae15b7c067a6732991c62b7a96914033d5662c58b9a1c50b9a6ded4ddeac8c0c0523c679bc73ad222936795745cdbe6f2ed77e89f17b323f450b527bec38fa38b9f3ff52f5ed22551077aa9641522ce1c884f", 0xe7, 0x4, &(0x7f0000000100)={0xa, 0x4e20, 0x40000000000000, @dev={0xfe, 0x80, [], 0xe}, 0x7fff}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = msgget(0x1, 0x43) msgctl$IPC_RMID(r2, 0x0) close(r0) 2018/03/05 00:56:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'ip6gretap0\x00', 'bcsh0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ifb0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 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$inet6(0xa, 0x40000080806, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x102) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000180)={0x20000000000001a4, &(0x7f0000000100)=[{0x0, 0x4c6, 0x9, 0x3ff}, {0x0, 0xe, 0x6, 0x7}, {0x4, 0x100000001, 0x1, 0x815f}]}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xd0, 0xd0, 0x1d8, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @empty}, [], [], 'bcsf0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) [ 292.927272] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33723 sclass=netlink_route_socket pig=20468 comm=syz-executor3 2018/03/05 00:56:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x8}, 0x8) r2 = socket(0x2, 0x3, 0x40000000000000ff) connect$netlink(r2, &(0x7f0000000200)=@unspec, 0xc) [ 293.009752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33723 sclass=netlink_route_socket pig=20473 comm=syz-executor3 2018/03/05 00:56:43 executing program 2: socketpair(0x1b, 0x6, 0x293, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/03/05 00:56:43 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=""/176, 0xb0) 2018/03/05 00:56:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x80}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000040)='c', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/05 00:56:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20, @empty}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000400c8b24ba2258bfd75ca17d22dd5e7567370a37c8893f7998b190e640816aede9d80fee9e5656203d88c4572eddb7847dc97232c8d12e11f50ab25db2d8560d53e91203d64f47eb7301432714409162d03ad5ca29ca2c144ff4424a650"], &(0x7f0000991000)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x10d000}) socket$packet(0x11, 0x3, 0x300) 2018/03/05 00:56:43 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(0xffffffffffffffff, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000676ff8)=0x6) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0xd8, "5399929c526e45a524ff69fbef52f8183071c8ea3058b253cc7f20717b1345b3a72bc50eb54bbaac5e4f4cba55752297d2ddce63754467f27f74f98b85680267a50863112779e43651785ea56d6f29204e9aa7164e83e14d64b744fd8aedb176c11340a83617ac0fa4fa45c5f78d3e28f4ac4fa08dcb5157fe6befcf9aff284a7a734201e4f665e61de4379b6788fce67acb1e1929048faa2229520ae703da3bad8a3fc5015d0f6b6953c7370ebb1347402198df349beeb61fcd3fa803318cc2119b131a6522b79a44c1e2154eacd6b1bd5086651b5314f7"}, &(0x7f0000000100)=0xfc) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 2018/03/05 00:56:43 executing program 5: r0 = epoll_create1(0x8000000000080000) epoll_pwait(r0, &(0x7f0000b5dff4)=[{}], 0x1, 0x1ff, &(0x7f00003b8000), 0x8) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x200080) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000280)=[0x80000001, 0x8]) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = syz_open_procfs(r2, &(0x7f0000000000)='uid_map\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x3d08, 0x80000000}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r4, 0x1ff}, 0x8) tkill(r2, 0x1000000000016) 2018/03/05 00:56:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000400), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="4154047b3b43aaaaaaaaaabb86dd60c16d3400083300fe800000001000000000000000000000fe8000000000000000000000000000aa800090780000000044cd550dcaa6a8399eb6498e01f176b1d0f18ee7269b489c815b7d4dc9d4cee9a6f34b4da89b58fb98cf217f9280ac2abf37f57094c6e38f546c2001fd6c87c9a8c8a69a7f281fc9f0341be82a23d9606d9a331b3ac2b2cdaa662e5f013bffb564ef50c3628a7a6109623f596a959cb06bde364c3810fcd0fcf785f3c83e36bc2215f701c2f8b799a2e2c4f7b7ff3f1f9e6d6f244093268cb1"], 0x0) 2018/03/05 00:56:44 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f52600a418a91e000000000000000000000000000000ff0200000000000000000000000000010e204e20000890784663be2e892f2a65a3b3c95197dd65175acc7c143d363ef1e8ba8eebadef8751ba1a531f90acd57569dd008f024af32a5d6a01d0ce"], &(0x7f0000775000)) 2018/03/05 00:56:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000000000)) 2018/03/05 00:56:44 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @multicast1}, &(0x7f0000000200)=0x8) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x118) 2018/03/05 00:56:44 executing program 1: r0 = 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$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 2018/03/05 00:56:44 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x2, 0x0) r1 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@expire={0x14c, 0x18, 0x10e, 0x70bd28, 0x25dfdbfe, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e23, 0xd238, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x3e, 0x0, r1}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, @in=@broadcast=0xffffffff, {0x0, 0x1, 0xff, 0x9, 0x9, 0x6, 0x1ff, 0x234bc1b1}, {0x5, 0x80, 0xffffffff, 0x2}, {0x0, 0x9, 0x5}, 0x70bd2a, 0x3501, 0xa, 0x0, 0xb7, 0xc4}, 0x5}, [@extra_flags={0x8, 0x18, 0x3}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0xe}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xa}}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd2a, 0x3f05}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd2c, 0x1}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x100, 0xc000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, [0x3, 0x4, 0x0, 0x800, 0x1, 0x1562, 0x3, 0x5, 0x8, 0x0, 0x3, 0x100000001, 0x800, 0xfffffffffffffffe, 0x8]}, &(0x7f0000000340)=0x108) sendmsg$nl_xfrm(r2, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[]}, 0x1}, 0x0) r5 = socket(0x5, 0x1, 0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000100)=0x4) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f00000000c0)=""/39) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000640)=ANY=[@ANYBLOB="0900000000000000e90b00000000000000000080000000000000000000000600000000d70200ffff000000ff010000a71e8e00000000160a00000000000008000000000000003d0a0000000000000000550000000000150200000000000005000000000000007408000000000000c1080000000000000000000000000000007bd40000000000000b0b000000000000200000000000000000"]) 2018/03/05 00:56:44 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x40) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/185) r1 = socket(0xa, 0x2, 0x0) r2 = epoll_create1(0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) r3 = syz_open_dev$loop(&(0x7f0000e80ff5)='/dev/loop#\x00', 0x0, 0x80001) io_setup(0x67, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000000040)=[&(0x7f00005c3000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x18a}]) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000537000), 0x4) 2018/03/05 00:56:44 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='T', 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/38, 0x26) 2018/03/05 00:56:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000008050000ffffffff10020000f802000040380400003804000038040000ffffffff040000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff010000000000000000000000000001fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000073797a5f74756e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8011002000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000077000000080073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x568) 2018/03/05 00:56:44 executing program 0: mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000000000)) rename(&(0x7f00009c9ff2)='./file0/file0\x00', &(0x7f0000827000)='./file0/file0\x00') 2018/03/05 00:56:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x440000000000127f, &(0x7f0000000680)="0e") r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xb8, 0x40) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) fchown(r0, r2, r3) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/05 00:56:44 executing program 3: keyctl$join(0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/05 00:56:44 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xbbe, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xdc, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x10001, [0x8001, 0x3, 0xc0000000000, 0xfffffffffffffff7, 0x8000, 0x0, 0x7, 0xe09638]}, 0x5c) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000240)={@any=0xffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'rose0\x00', @ifru_settings={0x1000, 0x6, @fr_pvc=&(0x7f0000000100)={0x8}}}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/05 00:56:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000006, 0x80110, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/05 00:56:45 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x1000000000000016, &(0x7f0000000040)=ANY=[@ANYBLOB="cb960000000000000e0100000000000096c43a25dfb970c85ad2cf800e91e59827500d60375a"], 0x19e}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000) 2018/03/05 00:56:45 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e23, 0x0, @empty}, 0x4f61204798a10aeb) 2018/03/05 00:56:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/221) 2018/03/05 00:56:45 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000900)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000a00)=0xe8) getresgid(&(0x7f0000000a40)=0x0, &(0x7f0000000a80), &(0x7f0000000ac0)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r1, r2, 0x8, 0x800041) recvmsg(r0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098c3efef59c95f1650a5d9d1274fd6e3183d89cabaaace05253984340ff4ee9847daeefbee1377a8a4c21f6306e419da98caa92ecfb3f499edc32bb454564f267bcd3f87dbff096c1b45e5225d674c15043ef22017578875e39ec48a62b3022d7114"], 0x58, &(0x7f0000000680)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/237, 0xed}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/54, 0x36}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/27, 0x1b}, {&(0x7f0000000580)=""/132, 0x84}, {&(0x7f0000000640)=""/55, 0x37}], 0xa, &(0x7f0000000740)=""/33, 0x21, 0x8}, 0x2001) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) 2018/03/05 00:56:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newaddr={0x40, 0x14, 0x301, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/05 00:56:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair(0x1d, 0x80a, 0xffffffff80000001, &(0x7f0000000000)={0xffffffffffffffff}) write$selinux_validatetrans(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a63726f6e645f696e697472635f657865635fff0373302073797374656d5f753a6f426a6563745f723a736861646f775f743a73306400966863d3844fa4c37c6399003a083f71bf92c8014d34b560f8de1c89a5aa1cb29f4a3f3b37850049879a488379ffa03213baa82c9a83266251b9e8f142e48201b2803170142a58431335258107d12329ee7f9cbe930b4d926b1f3c1d8d3ae58c8d8edffaacf9d528b46246498c34974d66252d7378b840a8ba3a1e384de2fce589a7c4162688afaff74287079ad94cdf01580313a9caa43e5bbb70f9f49860962f6eb3d77a5a22fb6ac9bb5d9e0361546f"], 0x55) 2018/03/05 00:56:45 executing program 3: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x80000000007, 0x80010, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x40000000000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) mprotect(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x8) move_pages(r0, 0x4, &(0x7f0000000080)=[&(0x7f000087b000/0x1000)=nil, &(0x7f0000a77000/0x2000)=nil, &(0x7f00004a9000/0x4000)=nil, &(0x7f0000711000/0x1000)=nil], &(0x7f00000000c0)=[0x0, 0x1000, 0x8000, 0x1, 0x22], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/03/05 00:56:45 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101001, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x20) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_flags=0x5800}) 2018/03/05 00:56:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x4000) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000040)="6f0131b955e8450b3663cc81e876a60d059b69ac9da87dfddf417d54571c95b670df51957e39e2401634238cbd3dcb3f867226eae35a9cd213a3695040abbb312354fc96778920c3d500b5035a407a3d4fe2456311348bcfcf7f83d06fca25e77c4718f21f5a225c21f11993", 0x6c) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x5, 0x1000, &(0x7f0000001080)="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"}) 2018/03/05 00:56:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x400000000000000, 0x100000c9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/05 00:56:45 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x880) timer_create(0x7, &(0x7f0000000140)={0x0, 0x3d, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_delete(r3) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)) timer_create(0x1, &(0x7f0000000240)={0x0, 0x3, 0x81, @thr={&(0x7f0000000200)="0934cb2981b48fdb484e1425d95daa80b9e8741a24", &(0x7f0000000380)="93f08412952699b6b6d65fc4f0644b2bfd5b9b21ee161d7b524e81d8b06ffb1f6e2e1d60426fa30f9e51106d43a007be06e98f8114113580f3fd7a1c3b4771a9cc04df06822361f0b0dd88caaa71e602e1db6391c442ed4bcb6d4a487418a548b8bee57b912ab6c0112f86a0a6abc36f08de6f27758bb227c123621fe5d222ef022fd1f26ecc69397cd6c875cbb4bb338e93212420ec46571f4565c439bd8052a9dac65abee754fb7e05cf8cdbd8d544fb37ec0d2b"}}, &(0x7f0000000480)) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) r4 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x7, 0x80000) mkdirat(r4, &(0x7f00000000c0)='./control\x00', 0x108) r5 = getpid() r6 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r1, &(0x7f0000000100)={r4, r0, 0x2}) 2018/03/05 00:56:45 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/05 00:56:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000003, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/57) sendmsg$inet_sctp(r0, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[], 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) 2018/03/05 00:56:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="ac000000210011040000000000000000e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000f0000005c00110000000000290000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff010000000000000000000000000001000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/03/05 00:56:45 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000040)=0xfffffffffffffef9) 2018/03/05 00:56:45 executing program 4: timer_create(0x6, &(0x7f0000000000)={0x0, 0x41, 0x1, @tid}, &(0x7f0000000080)=0x0) timer_gettime(r0, &(0x7f00000000c0)) r1 = socket$pppoe(0x18, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) r2 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x2b, 0x0, @tid=r2}, &(0x7f0000000180)) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'rose0\x00'}}, 0xfffffe9d) 2018/03/05 00:56:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) dup3(r1, r2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)) 2018/03/05 00:56:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x4, 0x78, 0x0, 0x8001, 0x5, 0x0, 0x0, 0x5, 0x80400, 0x2, 0x1, 0x4, 0x6, 0x8001, 0x7e7, 0x3, 0x4, 0x8, 0x4d0, 0x5, 0x3, 0x100000001, 0x9be, 0x17600, 0x5, 0xffffffff80000001, 0x3, 0x5, 0x1000000, 0x10001, 0x6, 0x3ff, 0x2, 0x2, 0xe670, 0x8, 0x10000, 0x2, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x40, 0x5, 0x4, 0x3, 0x4, 0x6, 0x100000001}, 0x0, 0x6, r1, 0x0) signalfd(r2, &(0x7f0000000240)={0x2}, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000003c0), &(0x7f0000000380)=0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000500)={0x101, 0xe24, 0x2, 0xff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000135000)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000040)=0xa0) uname(&(0x7f0000000080)=""/98) r4 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) socket$rds(0x15, 0x5, 0x0) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000280)=""/242) r5 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x5, &(0x7f0000000440)=""/92) r6 = dup2(r1, r0) setsockopt$RDS_CONG_MONITOR(r6, 0x114, 0x6, &(0x7f0000000400), 0x4) 2018/03/05 00:56:46 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000000080)=""/200, 0xc8, 0x0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/05 00:56:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r1) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0xf5, 0x8, 0x5, 0x7fffffff, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x891d, &(0x7f0000002000)={'tunl0\x00'}) 2018/03/05 00:56:46 executing program 3: mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) clock_gettime(0xfffffffffffffffd, &(0x7f0000003a00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003700)=[{{&(0x7f00000000c0)=@nl=@proc, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000200)=""/182, 0xb6}], 0x2, &(0x7f0000000300)=""/132, 0x84, 0x9}, 0x3}, {{&(0x7f00000003c0)=@sco, 0x8, &(0x7f0000000900)=[{&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/244, 0xf4}, {&(0x7f00000006c0)=""/126, 0x7e}, {&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/102, 0x66}, {&(0x7f0000000880)=""/123, 0x7b}], 0x7, &(0x7f0000000980)=""/235, 0xeb, 0x80}, 0x3}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/105, 0x69}, {&(0x7f0000000b40)=""/36, 0x24}], 0x3, &(0x7f0000000bc0)=""/218, 0xda, 0xad2d}, 0x4e}, {{&(0x7f0000000cc0)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000000d00)=""/156, 0x9c}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/50, 0x32}], 0x3, &(0x7f0000001e40)=""/96, 0x60, 0x3f}}, {{&(0x7f0000001ec0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x26, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/101, 0x65}], 0x1, &(0x7f0000001fc0)=""/202, 0xca, 0x9}, 0x2}, {{&(0x7f00000020c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000002400)=[{&(0x7f0000002100)=""/222, 0xde}, {&(0x7f0000002200)=""/117, 0x75}, {&(0x7f0000002280)=""/195, 0xc3}, {&(0x7f0000002380)=""/106, 0x6a}], 0x4, &(0x7f0000002440)=""/137, 0x89, 0xffffffff00000001}, 0x40}, {{&(0x7f0000002500)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x10, &(0x7f0000003540)=[{&(0x7f0000002540)=""/4096, 0x1000}], 0x1, &(0x7f0000003580)=""/50, 0x32, 0x5}, 0xdeed}, {{&(0x7f00000035c0)=@ipx, 0x10, &(0x7f0000003680)=[{&(0x7f0000003600)=""/88, 0x58}], 0x1, &(0x7f00000036c0)=""/37, 0x25, 0x1000}, 0x8}], 0x8, 0x40, &(0x7f0000003940)={r1, r2+10000000}) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') 2018/03/05 00:56:46 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x9, 0x0, 0x8000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x82, "4963dc782a7fabda912a4f3fa04787aa2639708545e301e72826836272c3ad457a202a01e910a1a427b5e0621a71fef190bdc259eb481b582e8116a1bc57a78836e5bdaa3c36bd13b9cd654943c440a844a5293ab643899a3f779feec77c2881cc183ea3b9551bf60092cb8fc57ccf345dcc459d2c486f328c69e08c38acea2e6368"}, &(0x7f00000000c0)=0x8a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x61f8000000000000, @empty}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000180)=0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000527000)="82", 0x1) 2018/03/05 00:56:46 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x2000000000084, 0x20, &(0x7f0000000340), 0x0) 2018/03/05 00:56:46 executing program 6: r0 = socket$inet(0x2, 0x80000000003, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00000000c0)=0x7fffffff, 0x4) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000005b00)=@nfc_llcp, 0x60, &(0x7f0000005ec0)=[], 0x0, &(0x7f0000005f40)=""/118, 0x76}}, {{&(0x7f0000005fc0)=@nl=@proc, 0xc, &(0x7f0000000500)=[]}}], 0x2, 0x2042, &(0x7f0000006340)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x241, 0x0) socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r1, 0x8}, &(0x7f0000000100)=0xffffffffffffffa1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8, 0x80000000, 0x8, 0x9, 0x3, 0x80000001, 0x5, {0x0, @in6={{0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x340f}}, 0x6, 0xe2, 0x4, 0xe1e8, 0xf2b}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x40, 0x17, 0x9, 0x7, 0x442, 0x8, 0x200, {r3, @in={{0x2, 0x4e24, @rand_addr=0x8000}}, 0x8528, 0x2c14, 0x5, 0xfffffffffffffda5, 0xaac}}, &(0x7f0000000300)=0xb8) 2018/03/05 00:56:46 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0xa2010, r1, 0x0) sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[], 0x0, &(0x7f000000f000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ba00000000000000", 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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="00070000f900000000000000006bdbaa09c4"], @ANYBLOB="0100000000000000ffffffffffffffff0000000000000000"], 0x48}, 0x0) [ 295.543307] kauditd_printk_skb: 2622 callbacks suppressed [ 295.543316] audit: type=1400 audit(1520211406.195:84205): avc: denied { create } for pid=20629 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 [ 295.573253] audit: type=1400 audit(1520211406.207:84206): avc: denied { connect } for pid=20629 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 [ 295.597693] audit: type=1400 audit(1520211406.217:84207): avc: denied { ioctl } for pid=20629 comm="syz-executor7" path="socket:[53830]" dev="sockfs" ino=53830 ioctlcmd=0x891d 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 [ 295.627067] audit: type=1400 audit(1520211406.229:84208): avc: denied { map } for pid=20641 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 295.649494] audit: type=1400 audit(1520211406.245:84209): avc: denied { map } for pid=20641 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 295.671658] audit: type=1400 audit(1520211406.250:84210): avc: denied { net_admin } for pid=4296 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 295.696252] audit: type=1400 audit(1520211406.252:84211): avc: denied { net_admin } for pid=4296 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:46 executing program 7: r0 = socket$inet(0x2, 0x80003, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @empty}, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaae9b55e3dd5d5aaaa8a2baeaaaa0078e953270014000000000001900100000000e04a000051"], &(0x7f0000000040)) 2018/03/05 00:56:46 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f00000004c0)="849c880c1273e48ea558ff854ce4df009d245b657855468ff46d0688edf6dbfa23448ff60666415fcf01250000000091ea903cd943b0c5c4beeb3c7abd398a060b67ae2da896b7e6df4a08d80ed6d34896651d8ffbfc7670108d6d933df6e51f0e98ce10fac42c8f43bdfe970a130c1117a2ab5e3950d4c25f72c93f20df2769e2677b3db24f6653fea5f057c0745255e9c207affaf93fd1c223d1dba3b0edd3fd4df8795c6563c867ea4f5d39804c2d96576eafe41f1dcd0cc349f69f346784709f492bce26d6768a4bea1b16feccc7ef55739076134e2bda53") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000180)=""/65, 0x41}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f0000000240)=""/198, 0xc6}], 0x3, &(0x7f0000000400)=[@mask_cswp={0x58, 0x114, 0x9, {{0x3d, 0x7fffffff}, &(0x7f0000000380)=0x4, &(0x7f00000003c0)=0x4, 0x1, 0x3, 0xae, 0x2, 0xc, 0x7}}], 0x58, 0x20000004}, 0x20000084) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000005c0)={&(0x7f0000ffc000/0x4000)=nil, 0x1, 0x5, 0x2, &(0x7f0000ff9000/0x7000)=nil, 0xfff}) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000600), 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x1, 0x2}) 2018/03/05 00:56:46 executing program 1: capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)) [ 295.720852] audit: type=1400 audit(1520211406.253:84212): avc: denied { net_admin } for pid=4296 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 295.745448] audit: type=1400 audit(1520211406.266:84213): avc: denied { net_admin } for pid=4296 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 295.770064] audit: type=1400 audit(1520211406.267:84214): avc: denied { map } for pid=20641 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/05 00:56:46 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f00000000c0)="e031bbd6df4d64529acb1a2c30") 2018/03/05 00:56:46 executing program 0: r0 = socket$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$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80400, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000001c0)={0x10200, 0x0, &(0x7f0000ffc000/0x1000)=nil}) getsockopt(r0, 0x40, 0x0, &(0x7f0000000040)=""/207, &(0x7f0000000140)=0xcf) 2018/03/05 00:56:46 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') exit(0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000240)={r2, 0x1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x100}}, 0xff, 0x2}, &(0x7f0000000080)=0x98) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/05 00:56:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'ip6gretap0\x00', 'bcsh0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ifb0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1}, &(0x7f0000000800)=0x8) r2 = socket$inet6(0xa, 0x40000080806, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x143000, 0x0) mq_timedreceive(r3, &(0x7f0000000700)=""/194, 0xc2, 0x2, &(0x7f00000001c0)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000078030000ffffffffd0000000d0000000d8010000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000801000000000000000000000000000000000000000000000000380064657667726f757000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa00000000000000000000ffff00000000000000000000000000000000000000000000000000b000000000000000000000626373663000000000000000000000006c6f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000e4ffffffffffffff000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000"], 0x3d8) 2018/03/05 00:56:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = dup(r0) shmget(0x2, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}], 0x10) 2018/03/05 00:56:46 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) chmod(&(0x7f0000000100)='./file0\x00', 0x100) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) 2018/03/05 00:56:46 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) fcntl$setsig(r1, 0xa, 0x25) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffff724, 0x80180) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @empty}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x2c, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) dup2(r0, r1) [ 296.295321] QAT: Invalid ioctl 2018/03/05 00:56:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x7fff) recvmsg$netrom(r1, &(0x7f0000000600)={&(0x7f0000000080)=@ax25={0x3, {"6088838c70f31c"}, 0x1}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="129b91589199aa610c68f35e0c34c0abf8dae3c01d832e286128c172635dbf68a7e618601bc7df2d2878dca8", 0x2c}, {&(0x7f0000000100)="767224872253418d57885e39ecd262343954054956951dd55a0e5ed631", 0x1d}], 0x2, &(0x7f0000000180)=[{0x38, 0x112, 0xffff, "8adefdb1d88e04019688a1de186a87d7455c5758fcb716b8a4bff252cf85df1581"}, {0x70, 0x10f, 0x8, "2f94598f00c3b80ec78c06fb60e77ef4e8d741622bc0894b8ce4765714a00d67f536ca5faa097479a9168e89f56868d33aa805389a201f61f96eda0633c4258d7584a5e4cd00605aa58d90cad320325c9473ae0f15d425b28abdc9ed12"}, {0xd8, 0x3b, 0x8, "0111e3b14c79fe0f2db497d49708b5111a50c37cd5b4f822a1b89cd71a97b74364fcf6753e8d46b0158fc6ef41cb2a7bbe4a6aa3e2a762f3bd6a85e4958d0ecf85900c63c0ac17754e98001179eb49eb1424c1542b51d5a63db0a912782f151ece6a73e9e311ef6e1cdaf856cda8bbcb7afd190e417205c37532b53b75301ba19eb0d9a352ff30adb468f1ffccb0370261c169c51a92d141ce817da0446543d589423f271b5719227a1459dc2d794ad0e1fc0b304b412f770d32bc0fe932d5d185eae6"}, {0xb0, 0x10c, 0x101, "59ba0eb84a2058fc1a1c45d570d2e1d2529ff0a6284d8faf6af91462fd7508cb82be5f232e714f26e6fca30d30c5e1401367416529968a6be148b4aecc0c877458aff6b532e1ae65ed13fd1a523cfd9d6ed4debc0fcc895dc0ef970306c284eea3ce8c90e17d5a241472011e2de4c74a3bbb9f47345edeaf8243d9785af31eb6849e521c55d3154150ae206434e8dd75d9ff50b0d8f2438cd9"}, {0x50, 0x108, 0x7, "a670968585756a8107c73b05bec106c8003aa812e924322247a35a166437a27ffe5d19808a6b604b7594961a77a859ec1fd8338e4d3de613cf26"}, {0x80, 0x101, 0x1d, "72ed37f7d422b7b35eecca8526b3506e489520b4bb5446eee6e4ae608aec7d8807b0e1ea0db867edc6f156722571eedf4b4feaa225eaf1699846a3916574a9abbf44c3881525b583cf5789b9bf0bac6638fe285ecfcdba116e258abe550536fe7fa1aca75eb84086318ae739ec1d9ab4"}, {0x28, 0x10f, 0x80000000000, "813459fee165d36403661c297b33995fb114"}, {0xa8, 0x10a, 0x3, "510804a9b20f6ab410149f6f1f42b724257985af36cea24c13517d62b739cbf19386f450142dada73cae7b11ce85be5e0a15ee379ce5d412cc258010cdb67cd0e83cc4126ade8ab94b18f08dcc88f0a4730628100bc1d92da1e0aee475a50f06c1946e10e02c5fdf22e324c37938810bf050060f7dac7b5660e00911f02af05f6e2a67c79f34f4c3740b0a5369f7ca760a88825f392d3f"}, {0x28, 0x0, 0x3, "25c95317dbea8b81b08c1d6b20c62e56ac6dd0e6d18c8f01"}, {0x50, 0x84, 0x1, "86c4ef56ed96af0b5b1bdfb6ede640aa75a5566c08c7ff278dc9ee27dae0eb99a0840c7697cf0453c9bc6a1c44f095fcee046010e4c3f8f6c8"}], 0x448, 0x4000}, 0x40012100) lseek(r1, 0x0, 0x4) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="2c0000005200040606000000000000000a000000080006000000000008000300400000000800030020000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 2018/03/05 00:56:47 executing program 1: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket(0xa, 0x800, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) [ 296.402477] QAT: Invalid ioctl 2018/03/05 00:56:47 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="e312", 0x2}], 0x1, 0x1) r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffffb) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0x40002) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x5, r2) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) flistxattr(r0, &(0x7f0000000240)=""/96, 0x60) 2018/03/05 00:56:47 executing program 5: r0 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r0, 0x409, 0xa) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) fallocate(r0, 0x3, 0x0, 0x2) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x29f9) 2018/03/05 00:56:47 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x24010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180), 0x10) 2018/03/05 00:56:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x200000}, 0xc) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='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', 0x339, 0x0) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"042ae3b5d6124b"}, 0x7}, 0x10) 2018/03/05 00:56:47 executing program 6: r0 = mq_open(&(0x7f0000000140)='ppp1trusted\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_timedsend(r0, &(0x7f0000000100), 0x0, 0x100, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/03/05 00:56:47 executing program 1: r0 = userfaultfd(0x2) timer_create(0x7, &(0x7f0000000000)={0x0, 0x35, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f66fe8)={0xaa, 0xfffffffffffffffd}) 2018/03/05 00:56:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="2ed9fa0f01b2121e00008fe908024d46c4c17e12050d000000b91d030000b808000000ba000000000f30c74424000e000000c744240209000000c7442406000000000f0114240fc71bc4e1f81329360f2b7b0ec4e1bd73db59", 0x59}], 0x1, 0x0, &(0x7f0000000180)=[], 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = getpgrp(0xffffffffffffffff) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000200)={0xfffffffffffffffb, 0x7ff, 0x6, 0x1ff, 0x4, 0xa4c1}) sched_getaffinity(r3, 0x8, &(0x7f0000000180)) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000080)=[], 0x1000033a) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) 2018/03/05 00:56:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x8000000005, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001000), &(0x7f000000f000)=0x2) 2018/03/05 00:56:47 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f000077a000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000080)=0x7, 0x28bd, 0x0) mmap(&(0x7f0000822000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8001) 2018/03/05 00:56:47 executing program 3: r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000002ff2)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400080, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/03/05 00:56:48 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x200002000ff, 0x41}, 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/05 00:56:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x4d0, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0xffffffff, 0x400, 0x400, 0x400, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'bond0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8fe) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = msgget(0x1, 0x440) msgctl$IPC_RMID(r3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) 2018/03/05 00:56:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="fdfffffffffffffb000000000000000003000000030000000000000000000000"]) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/05 00:56:48 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @empty}}, 0x5, 0x6, 0x7f, 0x8, 0x40}, 0xa0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)={r3, r5}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000240)={0x8, 0x2, [{0xfff, 0x0, 0x6}, {0x200, 0x0, 0x3}, {0x7fff, 0x0, 0x4}, {0x6, 0x0, 0x2}, {0x7, 0x0, 0x82}, {0x80, 0x0, 0x45}, {0x8, 0x0, 0x2}, {0x3, 0x0, 0x2}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x1f}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x3, 0x9b, 0x200, 0x0, 0x20}, 0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r1, 0xfffffffffffffff8, 0x30}, 0xc) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000480)={0x0, 0x641b99c6}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000004c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2, 0x4, 0x80, &(0x7f0000ffc000/0x3000)=nil, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000500)={r6, r4}) pread64(r2, &(0x7f0000000540)=""/126, 0x7e, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000005c0)=""/99) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000640)=""/98, &(0x7f00000006c0)=0x62) sync_file_range(r7, 0xaa, 0x5, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000700)={r1, 0x9}, 0x8) time(&(0x7f0000000740)) fchmod(r7, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={r1, 0x20, 0x7, 0x6}, &(0x7f00000007c0)=0x10) r9 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000800)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000840)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3a4, 0x1, 0x3, 0x10001, 0x29}, 0xa0) fcntl$getownex(r9, 0x10, &(0x7f0000000900)={0x0, 0x0}) get_robust_list(r10, &(0x7f0000000980)=&(0x7f0000000940), &(0x7f00000009c0)=0x18) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/sequencer\x00', 0x800, 0x0) 2018/03/05 00:56:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d2ffc)=0xffeffffffffffbfc, 0x4) r1 = accept4$inet6(r0, &(0x7f0000002e40)={0x0, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000002e80)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002ec0)={0x4, [0xece, 0xdf9, 0xfffffffffffffeff, 0x0]}, 0xc) 2018/03/05 00:56:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') socket$kcm(0x29, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000301ff8)=0x57, 0xffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0xfff, 0x0, 0x8, 0x583c, "d8bba9855b6a63c344b8bb86d105ae2d2757c343904b78659670e506ca147d491501b63606b92c1173533777", 0x9}, 0x0, 0x0, 0x8, r1, 0xfffffffffffffffe, 0x800, "c62db66a70ab9f8f5614808d0c8e9dbbd3f25f4a06e0a9acd92b75153e893b9aeb0a87a1feb429d6bbc232bcf8005d2c93ffd8c00aa7c22c715ea47ddb44e8cc", &(0x7f0000000080)='net/ip6_mr_vif\x00', 0xf, [], [0x2491, 0xac, 0x9bf4, 0x6]}) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="e6db89b067b0859299b741ab2dbe1d664bd006ffdc111bb56ce38df64771ecdc5944573f609653dc440d4922b35f43cb2fdeec3fb4ee24a40d0901423d017b6a6d0b24dc7411", 0x46, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="6276558e1ecee7e1913920044eb0fa60cadb81428c3c592bd66214c729142a54a2c6ca744c923ac4cbb01604c0654ed35eb93c8d728b7a863b8e8cd92146ca151abf020068c7c334813332a66bb58465cb50fb2a7d161aaa74ef5f32d4640edb6617e873bead6f44d01fc574a4018a2b2249d3e93987079c95a7ea1d845eff05b8d3827ad55e420095ad62c4575140aaedd7506165906ceddb26be1afdf87d80229921e26e5bd0ac5b21b768ec25f83cefaed36f42decf4926a82d72d94f1239b685d2ea5df2663a80b09e5a76eafc659856423a04573967b87fc04668abc3bb279d7ad88754cd689ef14a442e760a606b9a10", 0xf3, 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) 2018/03/05 00:56:48 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000340)={0xffffffffffffff8e, 0x80, 0x7, 0x7, 0x541118f7, 0x8}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc0400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x9e, "9280c775c6e147cf68a6d214d4c7ed4d7308ef95e95f5a18c449729ee09951d0e1a4214167c6463fb1b67cbef54ae04c9d02b412212e6ba1573a1fbc5ed1584da988ac6b4f8516eae559f503004587b70c253f9466eaeb83660ff4cb65a34bc7430c01af3679ab9648b3b248c7191cfdd6a8ec3cea7c4ad1d144347543ee5ab93c2b86642b53ddac5e19be25887f40b259644e2830bbc7627fe4331f2ef7"}, &(0x7f0000000080)=0xa6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x8f, "e15804b06e87d9be8f31a9703a33ec8370b51cd3594153b14f45e6a2d76f2d4a2236bc43af2b8fb19724f250bd6b2e11ad73bdf25249f1d9493b920fa52dea442eb113e1010400eb9b1bef4f2cf1fbb2eee2b8b7db9ac8135ce044b22f8472d5eddf026af7859c30ed98a9676a9694d3e45a2e4bbc31eef8f511d30e05010cea5e586af0fd66c1fadf44592a5ff00d"}, &(0x7f00000002c0)=0x97) fstat(r0, &(0x7f00000000c0)) 2018/03/05 00:56:48 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x404202) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20, 0x0, 0x401, 0xfff}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x80000001, 0x800000000000000}, &(0x7f00000001c0)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f000082bfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x20, 0x0, 0xb, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/05 00:56:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x800, 0x400) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) sendfile(r0, r0, &(0x7f0000000200), 0x1f) perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/05 00:56:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="78c12df35fed6f497ba081ee1792ac039e755fa36a166dfb550cd7e5a8ef79d9068430a5a24b95fa9579a74777ec76daaa9b335f60af6e9be25da7fdf31685b743f1631d484b97ebd8df6cba6c29ef93bc1ea78794b8e2d450079edef6aaf83afad2ae213cc9946bb5c7de487315ddd98d923eecf014bb43efe20bda26dd7f36c9043dd401ae1abb475fb3da314fc831f2f259aaf6007ad53cd40a67cdd0c7e1bbebc79c2235648ace8a8b92106edad806a8c412a6fb52ff7ac1271cf59e5169d464b1069452f7f914ce75a0e839442eac2b6c9fe7c0bc4026ef5f17134ca8ed8f4f2660a94119dd5c", 0xe9, 0xfffffffffffffffc) r2 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x400000, 0x4000) bind$bt_sco(r3, &(0x7f00000003c0)={0x1f, {0xff, 0x9, 0x7, 0x3, 0x10000, 0x3}}, 0x8) add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="fab9b63ec6195a8c1fecfd02e2d13c15b84b5ce0e0333be476ff9cb444d4398131240383633772a09c106129b6d72cb78117da9b6e15c848972200fd0ecfe9cd8e3ba35e8057eb971f969281de3b325e643876042f3982921d7a718ec5a33bed4fdf331efbdd535a5e2d5b99cb22a8b95964be0ff7b651a40f752a8f9581729ad6e56511d9a7974b28985b262c677c8031fcfe7aa6c3f4645fbf454ad14924f049f73cc6bceda83a3013aa36a547e0a435010c38650c4e5397b573d6e9d32962d025a577f4269fc70960a55c894e4ff311fa5e3c6c12704a5289cd5fdb0f3aba9db48077177f69083f83085488c1ba27c5d22f", 0xf3, r1) listen(r2, 0x7f) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000540)=[{0x40, 0x18b, 0xce5e, "8012a2414af6a8edab94becaf3acdb0b37e7676c99aa749ff1ac54470fc921adc7137010f4981f7a6182a8eb87"}], 0x40}}, {{&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR, @ANYPTR64], @ANYRES64=r1, @ANYRES64=r2, @ANYPTR, @ANYPTR64, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR64, @ANYBLOB="177e155925b6eb8c549cbb6d0498de9b8004557f105bc5529e8590f61aca4d5117c1f47c7ab44f9c7148bd9da0b7918f554b76662fcb4d220b4e750961a7df95ac3bf2f0e115a353faa3c31cda866dd41681b5fee750a7c84fa324905c6b252d6a655a2c2656b6bf32f9a30386da941e26", @ANYRES64=r1, @ANYPTR64, @ANYRES64=r3, @ANYBLOB="3dad43cdb35f3bdd8ab201933fee46382341bee973bde02773207e8f7a7c215f76bf713e4b277013040983c821683dca1474ecc60af5a86454a0c86db002cb0662d4f6994c78cb1086f66804ef5ca29990bfea5a8a32ba2e8727ad1c092fe9a84164c9870121c8511fb9850ea94f6340a3d4de43bbcc09c8bc43ff220d6af2250858774f2ec01ca8f38dc2328a4b2ce3", @ANYPTR, @ANYBLOB="bd1e385ce6df54177c95208e7decead8ba3116f0174a97995e6bbbb38695456e20e8199b1058b26eadfcb8cade3742dbc68d90758f3ce9aae1d4137914d8bc3bb891762e78527a0021ca625d3a834eb06c8e38e2f4f3386f9c46f80e103813b6abac9e228688aaf9938cb58a830c3e2a8f10b6d18ec1a637a942d06f18c424730e65d957b7", @ANYBLOB="bd1b9746", @ANYRES64=r0], @ANYBLOB="4663a81df3796e0209f2a1dc37ad7e42d7b431e6cd0de6c8445d8e4cf48a074aa59f97705a5b9789d05681d2a48460327c20a0dda3e108f7e19f890b0852462a3e7bc0cd976bb29194c96cff95f8dd863dfb030edfb9f7af3dd621b544978cf2ae56a2fa4f35d71c2368aa1d6c1d09497d8bc756f6db68d6ef6295ec6bc754312936002c32e5981c6ae0b5097555d83c8143783a47ffd0f0d1c54e6ff58ce62b9ee8e1ee9a2ce9846839500c97e896e5ed1c4bfc89fbb3fd849093ee16606e7d0383150ee805baa8fddd3fd9cec0c7548b8079832e89", @ANYBLOB="25d12d90315ffb3a94ce4647994a1e44dfcf82a55a5b5dd8dcdd36af995022651b53b6145524082d525b21bbde44886b5cd223fbfeed479e9507cdae50e4942f7457fb095e0434010aae", @ANYBLOB="e77ae76aa8452082ae840354e5e3251eebd43614233431e061eae47eb3e0cbea1a2b389f89fdc9e979ba4bbd0b3a4ab9ca28500607b727060ce190c0c325761c840c242a9c2cabedfce09377c352fd1a3b39f1", @ANYBLOB="96382d903fe590b7b29975f995d9bd1f1f26f6db59d7530a5c1b8eda813467b62b3ea6f8f60651228aab4074c4b0090a3bff55a36e9d0bef598d52f1dde0897eccb3918972b04ed547b5de9496d08018ab3499cb63e2d82c8b7e264925e9c81893ffd7b76bd51813e29a441a1adf6b404d794afb0c93463df4445115fc7c22ab4932ead0ed15c6871883acc9363ed88f6fa6cb52807fcc5b428640a1c3efab828f8a36cf3c92ce7669f549f3a567880da7b5fc26bb8ab4a769760971fef3a8d3d430387f13c4fa1c8d67ef5becfa39974297bab9a2421db89de681607ca69ca09a69bfc01df3dbffb4b9bbd31af2e23f65a549e396c1a7"]], 0x1, &(0x7f0000000800)=[], 0x0, &(0x7f0000000580)=[{0x38, 0x0, 0xfffffffffffffffd, "52a51cee492cd4983994c4511da90c81fca07b429613f1d91a4dddce1b734a5137"}], 0x38}}], 0x2, 0x0) 2018/03/05 00:56:48 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) flistxattr(r0, &(0x7f0000000180)=""/235, 0xeb) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') flock(r1, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/05 00:56:48 executing program 5: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x100000000018, &(0x7f0000000000)=""/1, &(0x7f000007b000)=0x210) 2018/03/05 00:56:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0xffffffff, 0xd0, 0x2d8, 0x2d8, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, @empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[0x0, 0xf9], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r1 = socket$inet(0x2, 0x0, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7c, "b3fbb7640e5c587ccc64152e71e7d326922d74a7437732943ab5eccefea9827fad33283672012f2df42e91e9c13d90914acfcf104d8e1cb17dce4edafd11ab9fe4cc20aec18f12072ae96cfbb1b84de44f160cd411f94c967bac99358ce558259e96698262935b7a15ff1641f2b587c9c5d1ed2b499580fb6a6931e6"}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x699f}, 0x8) 2018/03/05 00:56:48 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000003fee)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000040), 0x2d6) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, "df1aeaecbfb9fb8932fd569daa805303bebb7223a45cbbfa06edf6d8bb149d76523cba0ff621bd99fe24b940f90ee66db0eb572ff04bada1e202d96b1ef661d6", "b05e279fbdad14256db1f0da4661661695292b18e559df3922a6d7b9d543bccc19dc3b8fd9f6e7bf5aaa4842d70e57ddc60bf8e94bc3ebc03633295f939b1e29", "ad038df77e25757695c5af011260fe7c70c6d4abb75e2b17f8ad4b6411f8bedf"}) socketpair(0xa, 0x80a, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) 2018/03/05 00:56:48 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) r0 = getpid() creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/ip_tables_matches\x00') recvfrom$ax25(r1, &(0x7f0000000000)=""/198, 0xc6, 0x0, 0x0, 0x0) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/05 00:56:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x40000000000000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r2, 0x1, 0x9) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) connect$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x20) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x10000) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000000)="e4", 0x1) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/05 00:56:48 executing program 1: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000fbd000)=[]) semctl$IPC_RMID(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x9, 0x8, 0x80, 0x7854}, 0x14) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xc6e8}, {}], 0x2, &(0x7f0000000140)={0x0, 0x989680}) 2018/03/05 00:56:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/03/05 00:56:49 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000140)={0x2, r0}) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f00000000c0)={0x0, r3+30000000}, &(0x7f0000000100)={0x1}, 0x8) tgkill(r1, r2, 0x1) 2018/03/05 00:56:49 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00000007c0)='/dev/snd/midiC#D#\x00', 0x80000001, 0x80400) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="0c93ac753488895f3371f2dff28291fd162b6177a72397cf62bdf8a3fb1a19f89f90785eb861240d81691bfc5e7c026f609c4ecef8c99612ea2014f9913e2e6e") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000800)={0x33, 0x1, 0x2, 0x1, 0xcc97, 0x6, 0xfffffffffffffff7, 0x4b5a, 0x0}, &(0x7f0000000840)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000018c0)=@assoc_value={r1, 0x2}, 0x8) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/17) r2 = socket(0x1e, 0x807fe, 0x180) io_setup(0x40, &(0x7f0000000000)=0x0) ioctl$KDENABIO(r0, 0x4b36) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) io_submit(r3, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)}]) 2018/03/05 00:56:49 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00000000c0)=""/7, &(0x7f0000000100)=0x7) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [{0xc0011ff7, 0x0, 0x8}, {0xbff, 0x0, 0xca}]}) bind$alg(r1, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) 2018/03/05 00:56:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a74000)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x208002) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/05 00:56:49 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', r1}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000002940)=[], 0x0, &(0x7f0000002980)=[]}}], 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x4c0000) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000140)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x7ff, 0x7, 0x8000}, 0x4) 2018/03/05 00:56:49 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000100)={0x5, 0xffff, 0xffffffff}) perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 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) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000000080)=0x56, 0x4) setitimer(0x2, &(0x7f0000000200), &(0x7f0000000040)) 2018/03/05 00:56:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8)=[], &(0x7f0000000140)=[&(0x7f0000000180)='mime_type}em0\x00', &(0x7f0000000040)='mqueue\x00', &(0x7f00000000c0)='*user!\x00', &(0x7f0000000100)='L']) 2018/03/05 00:56:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffffffffffd, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x115, &(0x7f0000000100)={@random="e00066c20264", @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x7, 0x7}], {0x8100, 0x80000000, 0x2c, 0x1}}], {@ipv4={0x800, {{0x1a, 0x4, 0x6, 0x7, 0xff, 0x68, 0x5, 0xecc2, 0x3f, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x13, 0x3, [@loopback=0x7f000001, @empty, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @rr={0x7, 0x17, 0x20, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1a}, @empty, @rand_addr=0x4, @rand_addr]}, @ssrr={0x89, 0x7, 0x3, [@dev={0xac, 0x14, 0x14, 0xf}]}, @lsrr={0x83, 0x23, 0x1, [@dev={0xac, 0x14, 0x14, 0x16}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, @tcp={{0x4e22, 0x4e23, r1, r2, 0xca0, 0x0, 0xf, 0xca, 0xad7a, 0x0, 0x8, {[@md5sig={0x13, 0x12, "55efa44037fd29aba45b03bbea55a5b8"}, @sack={0x5, 0xe, [0xfffffffffffffff9, 0xe02, 0x90]}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"7f942ec9663bf4a6f0b9dd26a921a7b44bdd11d6dbc09a556e6c25a0fe1cc591911f7c1464325f4c069a0c53274fc6e9738a6022d71386efdddb6ebdcfa69bd8cb556d246a8a883c0e590561601701dae1d82389a987b2aec21934"}}}}}}, &(0x7f0000000240)={0x0, 0x2, [0x6de, 0x3e6, 0xd50, 0x32b]}) 2018/03/05 00:56:49 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) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) shutdown(r0, 0x1) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000aff8)=0xfffffffffffffffa, 0x8) exit_group(0x8001) read$eventfd(r1, &(0x7f00000002c0), 0x8) 2018/03/05 00:56:49 executing program 2: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) 2018/03/05 00:56:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x410200, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000000c0)=0x7) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000300)=""/99) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00000001c0)=""/216, &(0x7f00000002c0)=0xd8) getsockopt(r0, 0xfffffffffffffff7, 0x0, &(0x7f0000000100)=""/98, &(0x7f0000000180)=0x62) 2018/03/05 00:56:49 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000290000), &(0x7f000033cffc)) 2018/03/05 00:56:49 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000c531c76b000000000000000000000000454aad501ecc"], 0x14}, 0x1}, 0x0) 2018/03/05 00:56:49 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x1e8, 0xffffffff, 0xffffffff, 0x1e8, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x20, 0x10, 0x6, 0xffffffff}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) 2018/03/05 00:56:49 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x200000000000080) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000280), 0x4, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x0) 2018/03/05 00:56:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c00, 0x13) getsockname$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/73}, &(0x7f0000000140)=0x4b) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/05 00:56:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x81) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x81}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x100000000, @empty, 0x9}, {0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}, 0x7f}, 0x6b, [0x80000001, 0x0, 0x3, 0x3, 0xfffffffffffff001, 0x243, 0x3, 0x5]}, 0x5c) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) bind$inet6(r2, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200001) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) signalfd4(r2, &(0x7f00000000c0)={0x8001}, 0x8, 0x80800) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="ff000000000000000000000000000000"], 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) accept$ax25(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/05 00:56:50 executing program 6: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ea", 0x1}], 0x1, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) 2018/03/05 00:56:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0xffffffffffffffff, r2, &(0x7f00000000c0)) dup3(r1, r0, 0x0) 2018/03/05 00:56:50 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x8, 0x5}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000000000)=[{{}, 0xfffffffffffffffd}, {{}, 0x0, 0x0, 0xfffffffffffffffa}], 0x30) 2018/03/05 00:56:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0432ceeae5b8e28344f1d86304400100000057a1734f10ae76ea0f97447d"], 0x0, 0x0, &(0x7f00004ec000)}) [ 300.297775] binder_alloc: 20912: binder_alloc_buf, no vma [ 300.303493] binder: 20912:20914 transaction failed 29189/-3, size 40-8 line 2963 [ 300.315801] binder: 20912:20916 unknown command -355585532 [ 300.338490] binder: 20912:20916 ioctl c0306201 201eafd0 returned -22 [ 300.384603] binder: BINDER_SET_CONTEXT_MGR already set [ 300.394571] binder: 20912:20916 ioctl c0306201 201eafd0 returned -14 [ 300.407739] binder_alloc: 20912: binder_alloc_buf, no vma [ 300.413370] binder: 20912:20914 transaction failed 29189/-3, size 40-8 line 2963 [ 300.416578] binder: 20912:20918 ioctl 40046207 0 returned -16 2018/03/05 00:56:51 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000000)={0x7, 0x1, 0x7, 0x100}, 0x10) 2018/03/05 00:56:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() lstat(&(0x7f0000000040)='./control\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000200)) write$selinux_validatetrans(r2, &(0x7f00000000c0)={'system_u:object_r:autofs_device_t:s0', 0x20, 'system_u:object_r:src_t:s0', 0x20, 0x38, 0x30, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5a) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x7ff, 0x8c480) read(r0, &(0x7f0000000080)=""/16, 0x616e6784) 2018/03/05 00:56:51 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvmsg(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000000080)=""/240, 0xf0}], 0x2, &(0x7f00000001c0)=""/10, 0xa, 0x4}, 0x42) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)) remap_file_pages(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x101, 0x4040) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000fc7000)) close(r3) 2018/03/05 00:56:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x1, 0x6066}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2}) dup2(r0, r2) 2018/03/05 00:56:51 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x5) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) sched_getscheduler(r0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) bind(r2, &(0x7f0000000040)=@nfc={0x27, 0x80000001, 0x4, 0x5}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x0, &(0x7f000081f000)) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r1, r2) 2018/03/05 00:56:51 executing program 3: io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_submit(r0, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e27fd9), 0x37c}]) io_submit(r0, 0x2b0, &(0x7f0000000300)=[]) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x26, 0x80000) epoll_create(0x9) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0xa, 0x4e21, 0x4, @empty, 0x6}}}, 0xa7ce, 0x100000000, 0x7, "6ebff7a63d47e3ec0e20eb30ef7bc2db002147df968f025e662bf78cfa10026ddbddc1a38eeb8b17bb841dd1a33cff9762133f724d63d2894ef3f88d601387c1e431a0fc114adc9f578e6d1454b8eac4"}, 0x160) 2018/03/05 00:56:51 executing program 4: syz_emit_ethernet(0xfffffe00, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/05 00:56:51 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x101540) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00005d9ff8)) perf_event_open(&(0x7f0000d2af88)={0x2, 0xb5, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) close(r0) [ 300.484519] binder: undelivered TRANSACTION_ERROR: 29189 [ 300.490425] binder: undelivered TRANSACTION_ERROR: 29189 [ 300.550752] kauditd_printk_skb: 3755 callbacks suppressed [ 300.550761] audit: type=1400 audit(1520211411.203:85717): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.581061] audit: type=1400 audit(1520211411.203:85718): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.606237] audit: type=1400 audit(1520211411.211:85719): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') inotify_init() lseek(r0, 0x0, 0x0) [ 300.631060] audit: type=1400 audit(1520211411.218:85720): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.655661] audit: type=1400 audit(1520211411.223:85721): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.680282] audit: type=1400 audit(1520211411.233:85722): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.704876] audit: type=1400 audit(1520211411.290:85723): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:51 executing program 5: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) [ 300.729494] audit: type=1400 audit(1520211411.298:85724): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.754104] audit: type=1400 audit(1520211411.299:85725): avc: denied { dac_override } for pid=20922 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:51 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'], &(0x7f0000000040)=0xc) r1 = memfd_create(&(0x7f0000000680)='\x00', 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000006c0)=0x6, 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000015fee)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 300.779052] audit: type=1400 audit(1520211411.321:85726): avc: denied { net_admin } for pid=15449 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:51 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000500)=""/134, 0x86) sendfile(r0, r0, &(0x7f0000023000)=0x1, 0x100000026a950c) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) quotactl(0x0, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000300)="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") getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) 2018/03/05 00:56:51 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x2, 0x2, 0x3f000000000000, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x72, r1, 0xfffffffffffffffc) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x200, 0x0) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000000)) close(r2) 2018/03/05 00:56:51 executing program 1: msgctl$IPC_RMID(0x0, 0x0) r0 = msgget(0x3, 0x89) msgsnd(r0, &(0x7f0000000000)={0x3, "daeb9755fae4d199423182de49633ac1599c20c729c8b887b6d2ac260b47e0010f8d8c2eb458be31c7fa11cd2a9e34baef28b2beb633fba23b45961764e29c6e6902aa6e8cbed1b102502b4ac71e581d37b49c9fbcb27c5b4e7c8a767316d6ecf1b56e66cdfde755335ee5ea01145d1a8cd9535cf5f273f457117f0f0af69ebc457a127805de89d7d2139b0d3c6603a9922d19e88a9c458fc4c69e9b8a8c35712b9c654ac11c7391209b890202cdf4754872caaf90b2bff399153f6adfbf36c97a449b2562719e12d271839ad96218ba187b7139a5b1f9a3fcd47a91900a3d71fcc150cd709c93e56423fa242af2c03fe181b754da2c3083df2a5feef6b75b65d599afbd986c57b43769257f80895e6224b85d5d5134aff75c4d796acfe79f47dfcab16148c904eb6814ad6a4efd3f52ab86cdcda8a73749ae0e42c46cb1fe5b43e6be9a359e01dfb88521b2b8a96cc4a333822e36c3c2a9c94bfedd19a941a505eee2955b4be35b3f35501634602e63b626b22c821c00eaaf014a65814e94618cb76afab4ffd4cce5ee11b0af65b88f91337a083a555e555b27a053f1fd47c63a994e54d449d690d3f6bfca9204a9443cd052cc7e25316635248a28a07b2095221f2a76dc4efe4da000a7d8cde17e774b6a0f488ef22ed53d623ded500a2dbcfd90523f79505cdf8fc66922cf0233412f496f4cb981164d6bd0950a43ce504ebcd20c08b8b4afa02b994cc1e7533f32a5b1396554f7eb7894ebaad5d0212b360dbe31271ee53e9b9db1d86d7b80bcd2c49301ab331ed55f1f45de0ff11eb7dc60d4252cd812cf31bd557863d779d2929d06a0074f56ecfe22cf0bfd82bddd46b03b897c13075d04db4c2a4741546a9b4225b50c5e13d3992deb5c5c5e14623df143546785404ec8e5c0cf7504b609838a3e75212eafa110117b0676924bd421923ca107c70b0661a687726771491b7f7ad7390a0650a5240d5e6d33e169f09afaab3720ca657b65c51a0f8c3cfe95ac6f757c1f685043555e1f0fb1cf6c9ec4f15de2152717c900e9d86f7a5453b3c0e91778dcdcbfe020a52e62f3ae05745edd959331682d1237e8f4d298d7374398c086829dbb77a749b66a042b811d1cb97741d69bd6f20abde918858338e8db44b27ef7d6d918893a7017426878b8f2b89315607147c70339831a6a0902b15e985e1729ff590996af5c1c446f1b33dea72b4dc33973a70b2467474f8b86e01f02fe0e99dab0c3ffb95255b7f92ee19b4a65f486fdd562ff3badda55aa599e660dc3bf10fd0fbd8afcd628853b2602114c6a49d8abbf308e5996332dbe20fe107755146ad7ca8ab5d0aca4658b11b3ef206d5c6c9555e9ace55a5e75a1930fcca7c1add8b93dcb502a670f7f90dbd05f2163da70301e3c1d284470d0bf1787fb2ff76c661c6b866d2528892b60789c19ed5a376b4c26b24fb31765f9f4f7584ab12f306112569a93475b731c7313f8cd66b7eafc5fecb9c448495d43d10d00946824878a648e04c847202706d58d66a4d8d404be712735f71901d939126babfa2101036119f25e146e0a1824add752ff1b6b6a20e1b309aac149a8de2cc25a66845965b317305e1f9f0f111d1facb2172dc03035b7c0ee5e9c6b2ac2327aeab35fde679fba1caac11e818cea47c9117ac7e2e9ebe90fdeee47524e8b5cb5f895af520b502801ac2eb129a130b07cfd45c1b3df907ddf288e901dd6eca6df7b4f31452368caa92983d9d0b6bad4b5f54dbeea16155dfa8b9336eb36848346e454ea5fd9fb9ee0c04d2ea44be6620beba98e6b98732e2871e714ac9af09daa931b93c59341729dccd75d128599da5ee8f2445c66512c78d20058626bff5871a9a43ddb340a64b02f0f2267590f123eacc586c6069cb27c5705b11f8fa15a2841268eef4de19b3007569d4763cde818df0ad8b79534c9470595fd63dcb0fce51bebc0a2ee08db585b52602c4dd36049de14ddc62f01890a3b1c09b89595560788f7caacb8070ecf4a29ceb4ae933beb6da347743fd8e7811fe44438eb95ecf928a9d9de0be844f2a68e4b6497bea69094a0c1fd1644c3d00dd095f9782cb7919c0044cf4cb94140dee1e1e6d4d01b877bc6b525cc213e2ca86430b3266014721c03117dfb13241a8488695e7072ab865831bf333884bbce6e1ae361d20a07611c62fea2d6703eb8de4293b91126015199b489f03129975c49b131bb88262ce92b8fb4f234208ef7c9fc6768e1fbdb29d1ca08174b6429a1cd5854923718269a3adbbcf22d230738ea7d2e3a4bf019f6422f81c65b9a084d80bb6d034158c4406291390919a78b64da4cf1708050c4f4b281a2aa9e4df4951da39bbe6f1fe161de47386450948f8ed2823c30be6a22bcac61ccce6a2a2e43c7632ba8eec0fee7e58fa54ad659cb45968eef5d5d996c3ef9431544feec9c4e9c67d7f343c38001f618f926b02e7522f0ace0a71797d969a9cac17404037a309f7a4d0ba9074b063bdba51cc5863de9eec6e5bc9d6e2a25ede3e5fa69e4230309ccdab8eacc27a31b0783ca83618668fd20438592828604a7dd15dd33534f66476f606aa6b8067da0cbf9ac59fcd2c0df2282e7755cdc2236e979ca07911a198bffe79eec6542bf7dbb2ae213ea44eaeffcfc9f799a241143c84755665b4c791fff29c82be89aad12d6f41508cd37d424ddcef29c1bb6ad32a7eda05a451f5d6433ae5c70d9c16d99f05cd6b503fe24a4400bf5ce825d8d26640d3f010211e79484a2cbd2189364e33b5119b0065a369a64ab8e75d6d8def1be463a7f9fa0d0da93f2cc0d597e8729b9e5034cd945f8a0fd9424c7a40c5e15d4de28283a38b13ef965753c6d9f61617376797c13d3c45a6e2ffb9fe4f3b8aa8250e4f5ac075cce32ffd151896752cfc6c2f0e3aed6c99154317276915dbb44dd059a0f473193399219bbb149142305ebac629774942e482855353ac13f814456f1c6cd97287a250fd6a94889cef925476674de2cac9fa2f45e571097eb9af03dee6367cfb9b304d35ecfa980fc4074416a1ec6a4142abcb3b93bef2d3a34619cc6253ea029818656985619c905e13ce79921c0e83de85acb9b90574b029338a207a83bdfa5cc7cf9d3430ef41c9769e3573a62093bfc64c2bfeebbeb0fd6936401acb3b853dbf20768ece739163a6f2bc75fe20a037a1ccc04721cd24e3108cc648451416e639b3cbc0343a805eba54d392fbdb7c90b337b2923e05f2a4cc22e42e1a3ab579a2785161dbb9ecbd8474fcc263dc0f19eebbd8f5d6abec86095e40ac0dd7ffc733168477435f69254d43d03b6c8856a2140193930538bb3bdedc660b16511a533a99534fe3c85c87a5de972b64d0b8017410acc731772afbcdc0b42d058012fb56b7dad4924383b07a2740772c4ed37b6d34758f0513085a41d8a1f9e71150a5c991d1d5ff3f5aadaff5b492021106109a4093d0eb3f6ec3ccbb5b2a0b3db02c8e8416988f5990a804e62841b9380c994c879984dde32065f5fb138be96ae835afb8e8bead6569922ac877a0a7aeb8d78b9c0fa04089de749e25dcc21a4026868adcb28744bde40e72165a31987506513a3a6318a85a1362b50b38d3b32ce9e5d90d646fb3c74c30d871447f3e7fee1f1ffd3148bf3947dbc968d8a4bc6dd90cc31dd899db7e945f2197be8579a23789c71c58d0f184255a728b3662bf00136a81aa58f769df3ec1431633fdcc539d6ffa1d890d4e2303d72fcadcd686355674e4a41dc1efd7fc47e829efb257e2fcbc10a9def24da81f47fe4a70f17baf5817049ec03093a66538a90caecb71306445285ee5257213377ef31f02116b74a8b86197ab2859882ef1184322a90cc607ba4bd47997a20e133fbbd3dc5ebea4c33cd67274842cdda727aa1cacffe62aad93f0eb4ca7a17108afabe72adb8aaa46d14ce511714ce0d7f23307b7f8d0ae2ebc233495c80bf4e717889290edff82d1ce20c77e93f7ea2389f0ea7edef446eca03204fc402e74c4a567289c0fbab3bd9d3f967bffbc50acfede85dec6c56ca57ad983550a670051b4ebf7dff3a98098613d82dc9d1b81e2dfbf562e323e3ba0c6a2344c970d5c83faf437344e3871dd4fe85b7f54c72ad0885c2c9d30a2854f3530cda9e47dcc5df5a638c5fd9a57aa3fd2a5211241b6cd6c8bde85dd79d2417c18a821d5795ed234051f07b52c9b839ede8b9ec8fdce9aed4d8a4a76e213862cc91e5eecaf7473ecc1cc6028391fc16e7226b90bdb35be9d56fc5b089d921030615c0179a72537f9005c16841146d07725d2b14bd6fc2eb89560893cec90bad121d0c60ca0aba494bd9e21c32680caad3039dd15219cacfc0db0d44a15fc2c2e45ba5c4c771850198504766839ec7c8c591ab399b59806ef7deed933be739b49294f46cc799ac53b14ab47f916fbe320579c1aa9b84b0ec3cb46397878afd1c2aba0ab84f72ee4a7dae829d15f182189c406a4005e598d6c7c48b662be1690ed3d19943e9e1ef6a9f134c149ae7b82124319577553022b8f9d54be3f9fd1d1715c2b7612a667014fe7c23144ed9d3cd326719f8bb4a820255a490cd418b9fb8dbc5788dcfbf1a5cab81a60c0ac38987ac0e6d03eb49bcc5c06b18eb81b35dbe2084118f6a3fa7dbce7d7fdd6b7f5a924cf318ca5100c5de0f5af1787b4758c08c61af8235f1e6b11c7a781f4a195491c68dd092f84cf9cccd7d0373e893e3b1681a9d18f1344dc68cfda0f92fee938f2a0ca3e792a2e400a3631f46c82e7707d77a5b2551ace37b2d6a8ba53ddf544d83e4ab083bd518cf842cc94189745a80664ed54169eaf5297665c24290b5a6df29a2a34937f1aa8d59259c72e183bb8638ec056d285130ef485185861267ba3d083b919408f3b0dc53fdffb96a643f66ba5a813be85b4b707877d5867c028330f0428c881949936c09615f46f808e63ef176308ace838a3245c8e873555e5f9e3d93bbc5007dc8a01e7455b1345fb6dd9386adb4e0b12816284dcaf290fb565ae8729635aad6157098b7da567a8f971c1ccf116f5f3f24052f00d64441348145a8464e3f5f1fa0bb8ac021e641837b2122ac7b9a8a3f8ac5e894808705e5a9cad3d3aa5acb4d1d233652ae2ad250f19aa4ea233e59e521740564cb615a3535ea65028f199513986dd135fd5a6e488d676b8f447612f51f64a96749fcaa961f2e84031f275b34b9b60484aa64a252778b3bcf666bbbbcf343dda08b2010a94c8117e325a1c6a9c027cd35e5c06e4c1b4dd1fca8582db4466226077d9128299744df7b041dc098478825db0e5d10791faeeafafbdbfa0793111b8cfe74387b21827f5bb7366f665952f6d02f1455bf6c336fd6d6a4a6efe868b36a89f099ed80db0e29fe03e5026a22ec7431c4efae136b1da0d4c09b1bea14ecbccb292f4e5dc98436c8ccbae14179a9c0cd17d0e0ec5d0b21d41dff7a7c4b3c31cd2baaca0a273090af67e346054b30017f013a62a3c94ee463149a7229eca1b53019aa2de33d8dbdb4753e1ec431cef7dd47a8b3f6c14c1485c50b7cc5b5e74a544874c3da54f43b213dc20cc1ece1adda328f8d488748211b115ba9fa46b3a47dd95235e1a197dfb6f80e9fbc97a6fde6544e88b123fc7309774daa24ee9158db23a0c3999e317d04e32e4684cb8ff049060583a9fd93b4bc6e07b6c1beeee71e9f12b75949508e4432cda595ec36b7ffe0f8f301596f84c9df889f56a2a47b56427b10fc756f006bdf9857cc3b66b324f454d8533a359065e65e3173e299c1faad"}, 0x1008, 0x800) r1 = syz_open_dev$sndpcmc(&(0x7f0000001040)='/dev/snd/pcmC#D#c\x00', 0x6d4a2efa, 0x4000) bind$vsock_dgram(r1, &(0x7f0000001100)={0x28, 0x0, 0x2711, @hyper}, 0x10) getpeername$netlink(r1, &(0x7f0000001080), &(0x7f00000010c0)=0xc) 2018/03/05 00:56:51 executing program 4: r0 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x0, 0x14011, r0, 0xfffffffffffffffd) fcntl$addseals(r0, 0x409, 0x6) 2018/03/05 00:56:51 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/03/05 00:56:51 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) write(r0, &(0x7f0000000040)="c0726e3b497ab93c", 0x8) 2018/03/05 00:56:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0xfffffffffffffffd, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x8}) dup2(r0, r1) 2018/03/05 00:56:51 executing program 3: r0 = openat$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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) 2018/03/05 00:56:52 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1, 0x100, 0x3fc}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8f190c5d2e98fbf310fd91bc8c3ce51a0eebafe3c1a37b0baaa9414aff0c9e2c13b46324f431a43c1e7c2af99e079a54e5e4ab374f76093095cbefe5fc0070d5ab7d4dd2aa", 0x45) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) clone(0x200, &(0x7f0000000080)="4daa2a32d8ecf39d24b12e002fe217a2c06cc642984bc0f189439418b7faffeec1e9738dc2d70f894575183d94268f8848c623d8a93bc58e975dce7117599993dfb9f342e3444d1dec1d33b53aad257fa6b998bda81f0b27e622cafea98524f59d41a38174c13a3f53980baaf6eb2ffca997095672a789e2e263ee00c76b8dc48330cd0549827bef0b3db7c8ace02a92832e49a2c9bfe3bf10fcda2c10a5b629d6c4d07d6fa53bf9060ace36d46be7f4f6dcceb4ffbb0cff688704c0dbb8545f60f774814334db60d617158db0d7b9f2839803ac00626e41bb02a701be08165988666ee5c87b7a", &(0x7f00004d7000), &(0x7f00005f0ffc), &(0x7f00001ba000)) 2018/03/05 00:56:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x16}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/03/05 00:56:52 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x40500) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x48, 0x100) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/05 00:56:52 executing program 6: socket$inet(0x2, 0x3, 0x1) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0xc8, 0x170, 0xffffffff, 0x170, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000000700), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, 'vcan0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5dd) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffff80, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) r1 = shmget(0x3, 0x4000, 0x75d21fa9065105c4, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/208) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000001c0)=0x2) 2018/03/05 00:56:52 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x7, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x4, 0x4) 2018/03/05 00:56:52 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f00001c8ff8)=0x0) fcntl$setflags(r0, 0x2, 0x0) io_submit(r1, 0xa2, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda441197176c475770935e4aa09000000000000003223e9ae967e4375d8ba1e096c31dfcd3cb9be3300000000000000000000", 0x48, 0x1000}]) 2018/03/05 00:56:52 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="e10e0e422b1932e68ce1fff3010a66a0eeac960bbbeb3714bb3e6af11279556999673b81fc1a1d5f9227fb97f5d2f7ead5b61ec89829a9fdbbbefd411c8d89a9644f493618d0a662f7150af195785ca9a0c828fced3663a04660d758ae6622745e1befb518fdeb7cf34351b2fc991e0468dfea6270ee7a579dcac5f3c1601df88da4e78a09c2de0afe8d", 0x8a}, {&(0x7f0000000140)="82c0cb94fc5c6504579fb4894f839ce46e48c8877e5387864a55771f68777326966e92002a275961ac67e98935a8e7024a1fd9153d5bc995a40d9ab999f08de87fd0a09ca8f139f006ad2d74c3882203ba2a24ee00b99a32cf2e83458ad4ef8eb2a6fc5ccb72b19533242c9443541117c89fb0c0fb82d856bd9079d2e663dcbfc0f6522e8f8c2e6d9318e65ac8b1c9d7a1412b85f9ce8f26b95b774a78a03753d7d96a9019dc35be44c359bb1dcd9497cc9ec24492d7b7ba67b1cd4f588f145f58c38ddf387647ce370a20a3ecd44584f698665f1e86cbbe31374ed68c83", 0xde}], 0x2, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[]}}], 0x2, 0x0) 2018/03/05 00:56:52 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8100, 0xc7) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet(r0, &(0x7f00000000c0)="28966fe69e006238d8b91b8639c977b7b365c641d960c44a83ac5ed8600d74004d3464dbf1e17b2591a34233e2406e6697674a2206a7bb0c88612889f630ddc0e9af07344dda059a2b2e84cc999822cef1bf93cc08693c4cb2aa14409e5595f1a0318d2523cf0c4ca9440cf29377e1cab165f3053eca857eabcf4434fa8fcf9b7f40e2eb7823eaa05a5a14cfa39ba0f465b166a84149a51a4ee76959759f3fbea3bd7f68dc4d977b5bfd0e6549ed69dd8fa3a626c44e12145d3455d1a8825f09dc4f470579a64fc9e403b2975cc55c3ba70b3d58ae5745d13a8ae1b3223599c611f1a5f448a2d57a", 0xe8, 0x8000, &(0x7f00000001c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000080)=0xd, 0x4) 2018/03/05 00:56:52 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001f11)=""/239, &(0x7f0000002ffc)=0xfffffdb1) 2018/03/05 00:56:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)="d48685afa2028b2a38d21b2cf04680c9de50b267e4", 0x15}, {&(0x7f0000000200)}, {&(0x7f0000000280)="e1ee3799184ed0817334c8552ad16ab08b333e02c79b8618fe50c603c7cd05f0bfb791a397a753b328b7c1", 0x2b}, {&(0x7f0000000440)}], 0x4}, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[], 0x0, &(0x7f00005e5000)=[]}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) 2018/03/05 00:56:52 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) 2018/03/05 00:56:52 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x10001, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x4a3}}}, 0x8c) r3 = dup2(r0, r0) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) write$selinux_validatetrans(r3, &(0x7f0000000000)={'system_u:object_r:adjtime_t:s0', 0x20, 'system_u:object_r:getty_var_run_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined\x00'}, 0x28) 2018/03/05 00:56:52 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0700000000000001000200000000000002000000050000000600000000000000ff0f00000000000004000000000000622440a88e1c45990000000000000000000000000000000000800200000000000000000000000900000000000000000000070000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000afea0000000000008000000000000000000200000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000f6ff0100000000000000000000000000000003000000000000008100000000000000000000000071740000000000000000000000000000000000080000000000000000000000000000000900000000000000070000000000000001000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000"]) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl(r1, 0x40044104, &(0x7f0000007faa)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000200)=0x52bf090c26cf5032) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000240)=""/41, &(0x7f0000000280)=0x29) 2018/03/05 00:56:53 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x100000000004) poll(&(0x7f0000000000)=[], 0x0, 0x20000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/05 00:56:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) dup3(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c000000110000100200000000000000ac14ffaa000000000000000000000000ffffffff02008cdb0c0a7b81e5acfa4f1c000008", @ANYRES32=0x0, @ANYBLOB="02000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000838f18)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r1) 2018/03/05 00:56:53 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, 0x0) r2 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r2, r1}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'wp384-generic\x00'}}) 2018/03/05 00:56:53 executing program 0: 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 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/03/05 00:56:53 executing program 2: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '*md5sumuserlovboxnet1(%@ppp0md5sum-security\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = semget(0x2, 0x2, 0x18a) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000180)=[0x3, 0x1, 0x20, 0x0]) ioctl$KDDELIO(r0, 0x4b35, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xc1, "cfa7cbbb836be885c8e41d0b463e0d2fa23001a8ba641da44b573d0e3fe43048d8930f8fdea5042fabcd7ee2c3d3f2090f8047a970564e9522056b0671ad0c65deacf0248f2426667194c7af37cdedb41684c67059efecc499d25cf2f6687949778213dcfcdda94b4d17124f573fd49c0ad8456608c656efdee64a71dcba7d35e9753e9f0f496431183eb85a1a0617365b615f23c75249308ebf87f3309ff9ebb78f1741eeca06e8a280d7fbf349bf1a4bca5214ef92b3f89d33662b81c22ad120"}, &(0x7f0000000300)=0xc9) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r2, 0x101}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@getstats={0x14, 0x5e, 0x300, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x20008040) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000004c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x5, 0x74002) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@empty}}, &(0x7f00000006c0)=0xe8) getgroups(0x7, &(0x7f0000000700)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r7 = syz_fuseblk_mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='./file0\x00', 0x6000, r5, r6, 0x7, 0x5a9aa3e3, 0x2000) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000740)={{{{0x2, 0x4e22, @rand_addr=0xcf}}, {{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x10e, 0xffffffffffffff99, 0x8, "38b9cd6f13913c570b8ae56747d349b54cb2094e2a990b0fe8183e36815125485d783f131e29c1466a92c700e33f8a34a66c1d6754fdfebfbcf9c102b2f22d062c649607f40aba6886c9aa289002cf23"}, 0x160) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00000009c0)={0xda, &(0x7f00000008c0)="813469d8b820cc3dde6d5831f8e0cc813e0f49bf54dc78ec723d8601ba774b7dacbb2c446114c39d73a43f80f7d0b58d47ce7529f05a043fa51c32bbd190176e90c45a3e0352b5f9458ef7d2e0162975bec0fd6ddee55227923eaa0620f679f94bc58eaeb84fe3cc2b26a40f2c3849fd0cb5193bb07e4b736034556a0633f1f2a608c2ddf010383dd82bc9963f48de0d6803fa1609ff8b36e61e169404ef166c238d240a555b76f827babf27192f65b9063fa26ff0eb8d2fa0caa530329ae7394800aba78191c48dd213e95fe91e1c0ee5c5a059fb59750a3b17"}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000a00)={r2, 0x3, 0x8, 0x3, 0x10001, 0x0, 0x2, 0x72f0, {r2, @in={{0x2, 0x10000, @multicast2=0xe0000002}}, 0xfb, 0x8, 0x8, 0x2, 0xfffffffffffffff9}}, &(0x7f0000000ac0)=0xb8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000b00)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000b40)={r9, 0x2}) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r11, 0x8916, &(0x7f0000000bc0)={"8c78a8bacfcb5fef9b25e277a4654d18", {0x4, 0x80000001, 0x400, "18fa2b1d2353", 0x8001}}) getsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000000c00)={r8, 0x0, 0x1c13, 0x5}, &(0x7f0000000c40)=0x10) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000c80)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) syncfs(r7) 2018/03/05 00:56:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_newaddr={0x18, 0x14, 0x1, 0x0, 0x0, {0x2, 0x58}, []}, 0x18}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/05 00:56:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x37f) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x8) getsockname$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x11}, 0x51e5ef99, 0x8000, 0x5, 0x500, 0x632, 0x50000, r4}) bind$packet(r2, &(0x7f0000000140)={0x11, 0xc, r4, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendfile(r1, r3, &(0x7f0000e64ff8), 0x7) 2018/03/05 00:56:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendmmsg(r3, &(0x7f0000001880)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="8b", 0x1}], 0x1, &(0x7f0000000580)=[], 0x0, 0x80}}], 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000001a80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001a40)={&(0x7f0000000200)={0x1584, 0x13, 0x8, 0x80000000000200, 0x70bd2d, 0x25dfdbfd, {0xc, 0x0, 0x7}, [@typed={0x8c, 0x7d, @binary="3c85f4a595ce33fb31b8895616034952d42fb37f91ffa9fb39808fd53c178d75335a0a45328d881e5455d1a0c867f7ecfdeb8161787cf0e215b2e71cc9ecf79d53d69f77e5418d736707d35734db5b212c1801a7ad095212ba2f61a19cbf559e1020d6f0c245cd3fdd171fbc3f78205d188235e9e80c1bcb5b912278d6454b65f10f"}, @nested={0x464, 0x31, [@generic="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", @generic="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", @typed={0x18, 0x33, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="7d43f47070178e4f1436981104f3dd6ca6cca715b37b443f08bfc69781dc6bcfdbed8d6702e762f73bdb84f4e11308e15430748cc2d5ac40dc882ac64b59af48113a5f35635f1285d5b5d230c3c2e1e6458dc84abb52f391d4d56c2c5ba8bbb0c38fc53769b820721782892cdaf6425c41594807865810532c3308e65fcdf1a6e724a0d44b5e11978381e5e2466ce0d86ac626ab72882c9bd62ee36d0acb4dd169ae81f31bc984f9174f904b177afee8a36f351dd327fa92c280b71fe0b0523701360b5cb412f36522312cef622971527a91", @typed={0x18, 0x6a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="fef82618805ee398cf0c1d0966c0df2a330c57bc57001508f500a306c3a38cab0972bd2f824b57c44a517a70404910e687da2f92b35cc13c71e25d30e4d68884c22cd826545811541b5195bbaf61da4d9d71cc0f1eae2fa44aec7047703094ac109d56ad292a8e0308fa0ba50834", @typed={0xc, 0x8c, @str='-+\x00'}, @generic="6cce43b1b0be4df6857055479c8fd257fc50d32506491ed0f5de3353148ea3fd56adb363940a7245ca4d4d098d4642b481df24be126b218b53dd8f50723c277b4c1d8d93a593d4ae510976cf24d1593d9cca989bcd5f3bcbf86b13cd03c858cc90febe5ecf9e13a7156ae32b4c07bcb010fdd20bc24a9666ac9fb8ec96054fb32a9c76f6e7545413b4a6079a7c664542919ce52be5be123c632ac67bacf14c22fc29b5920b98eacbf7396fc561c6ae6d249cdfed75d9acbfc8ddaa22fe0a43e95acb4fe6481a3bf963963dcd2f4320844bef445ba7e4b3b640276b3f5ee8fa483d6c90bb3d26d740"]}, @generic="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@generic="763017910d46cbb815d755edea05668c9f9e6b10f120632b4ebabef96a30f7b9904783ca232d1b7c6a24dfbf70c45a44cfb74ad34c23fcf786d854be53aed7be1abbc9201825ee5cd67d715a33128acefc0c9ea2ca1db1bbce6091461364fbc96638dc5670b0b7da877b5ca7c1e2ebdf598321b120fad90b6a1aabbdefae62"]}, 0x1584}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r4 = dup3(r2, r1, 0x0) sendmsg$nl_route(r4, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=@getneigh={0x14, 0x1e, 0x302, 0x70bd26, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40408c0}, 0x20000015) 2018/03/05 00:56:53 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7ff, 0x4) 2018/03/05 00:56:53 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000100020, &(0x7f0000000080)=0xa, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 00:56:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffe, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x101, 0x7, 0x1, 'queue0\x00', 0x4}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000124ffc)=""/4, &(0x7f0000000000)=0x1c2) 2018/03/05 00:56:53 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) dup2(r1, r0) ioctl$KDENABIO(r2, 0x4b36) 2018/03/05 00:56:53 executing program 4: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @random="084a9cbba60b", 'ip6tnl0\x00'}}, 0x1e) shmat(r0, &(0x7f0000a0e000/0x1000)=nil, 0x7000) shmdt(r1) shmdt(0x0) [ 303.017754] QAT: Invalid ioctl [ 303.074764] QAT: Invalid ioctl 2018/03/05 00:56:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000e21f7c)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) [ 303.146795] QAT: Invalid ioctl [ 303.169411] QAT: Invalid ioctl [ 303.199408] QAT: Invalid ioctl [ 303.246920] QAT: Invalid ioctl [ 303.256793] QAT: Invalid ioctl [ 303.294995] QAT: Invalid ioctl [ 303.309349] QAT: Invalid ioctl [ 303.342660] QAT: Invalid ioctl 2018/03/05 00:56:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x400, 0x4) 2018/03/05 00:56:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x273) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x8, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000000c0)=[]}, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) shutdown(r0, 0x1) 2018/03/05 00:56:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000080060000ffffffff380100000000000000000000ffffffffffffffffa0040000a0040000a0040000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000075421200000000000000000000000000000000000000001f00000000000000a6b0531c000000000000000000000000000023ced872000031fea0116000fe473e8c1bccf3c63c4a0aeaf17324bbc80d8d"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000004800647374000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac141400000000000000000000000000626f6e643000000000000000fbffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001002380300000000000000000000000000000000000000000000000000006d680000000000000000000000000000000000000000000000000000000001e701000000000030007372680000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a696e6574645f7661725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000074756e6c300000000000000000000000627269646765300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f800d9fe00000000000000000000000000000000000000000000000050007365740000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ffffffff0000000000000000000000006263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x53d94e479d656417) 2018/03/05 00:56:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x7) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000800000000000"], 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) sendto(r0, &(0x7f00000000c0)="388a", 0x1, 0x1, 0x0, 0x0) socket(0x19, 0x0, 0x100000001) 2018/03/05 00:56:54 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfff, 0x600) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0xff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x5, 0x1}, 0x14) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x7fffffff, r1, 0x2, 0x101}) 2018/03/05 00:56:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1ff, 0x2000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000ffe), 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) 2018/03/05 00:56:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) bind(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x2, 0x3}}, 0x2e) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f00000001c0)={0x0, 0x0, 0x6a, 0x0, 0x0, 0x0, 0x0, 0xcf}) ioctl(r2, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000676ff8)) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000) shmdt(0x0) 2018/03/05 00:56:54 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x101, 0x7, 0x7, 0x125, 0x80000, "61aa4799c3e04293d19beef90fedf49dcd8c7959fda1f3cfc4a122e87be858e5854c0bf4c6b8f32c6924990c3fd551cab802d516fbf11b22ca450f15055590", 0x5}, 0x60) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000757ff8)=0x7216155) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) write$sndseq(r2, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) dup2(r1, r4) 2018/03/05 00:56:54 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r1 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/hwrng\x00', 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="f79fb9", 0x3, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f00000002c0)=[{&(0x7f0000000200)="3390defea459ea9cb6035ebc957623c5c07242baf7adc8ea49053ae39e840179c5765ac37177fbadf45311e5169d23702aa99e6d786812550979", 0x3a}, {&(0x7f0000000240)="27564caeddbb732aea91fe416f266764c411d39108730513a06d933f373474d64c48000089de34ca7ac03d71d3fdd274f59854fabe83d070fdd9734f32d2f6c98a0dc7798f2d6d2ac697436267", 0x4d}], 0x2, r2) r3 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100)={0x7}, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000000)=@ethtool_ringparam={0x0, 0x80, 0x3, 0x9, 0x9, 0xffffffffffff0000, 0x5d, 0x6, 0x7fff}}) 2018/03/05 00:56:54 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) creat(&(0x7f0000000280)='./control/file2\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[], 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000092ff0)='./control/file2\x00') syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x304, 0x2000) close(r1) 2018/03/05 00:56:54 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000200)='./file0\x00', 0x10, 0x100) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000846ff0)={0x0, &(0x7f0000111fe8)=[{0x48}, {0x6}]}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000000040)="80f61fb33ee48cd1b13829613ecacd03615157b0a3f64a5cc4ddf78974db978cc5aede2e6bbffe5a0a28b48b2efdb0368ebe7019ac93f38eafb69a89d86be89b7cda45f83c5a3772645d3c29a963feff932f2fe324b2d0ec4dae5591fc12969d114900c942aae67959473e74b4fbd7a38d89b4c06377b4c484ad2dfc2f93a62726b4485ee6b3b2d70c8e9cd898b44ae7015a2edf743becdd01c03a019d2be7d45434", 0xa2) sendmsg$nl_xfrm(r1, &(0x7f0000007000)={&(0x7f0000006000)={0x10}, 0xc, &(0x7f0000000ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000110001f0321efffffffff700ff02000000000000000000986149a89e3a3f780ec240ebe2c2d700000100000000004000002e116dfebadee7aa9e2b21c97a499f119c4ee86edec17d2e06511ef6a92cfdd18265b60fc89921be15bb66a69bf10b74907ad99d7e8bc118693a83904a3696b8be28fc7cd64830e99d2c4472992405726d2eb2afe71cf796be36f0f47bd61449b126105ae545a2eac8e9fba04fcb6fee7ae09937ba974fbda5042714"], 0x28}, 0x1}, 0x0) 2018/03/05 00:56:54 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x7ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x1000}, &(0x7f00000000c0)=0x20) 2018/03/05 00:56:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000080000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x200000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r1, r0}) 2018/03/05 00:56:54 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x400, 0x4400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/26) r1 = socket(0x1e, 0x2, 0x0) getsockname(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) [ 303.803741] x86/PAT: syz-executor6:21128 map pfn RAM range req write-combining for [mem 0x1d91a8000-0x1d91a8fff], got write-back 2018/03/05 00:56:54 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffff, 0x8000) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_b:mount_tmp_t:s0', 0x20, 'system_u:object_r:dhcp_state_t:s0', 0x20, 0x36, 0x35, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5d) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:iptables_conf_t:s0', 0x20, 'system_u:object_r:mail_spool_t:s0', 0x20, 0x30, 0x35, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x78) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) [ 303.963819] x86/PAT: syz-executor6:21128 map pfn RAM range req write-combining for [mem 0x1cfb18000-0x1cfb18fff], got write-back 2018/03/05 00:56:54 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x20) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xf8e, 0x4) close(r0) 2018/03/05 00:56:54 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x1f) r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x6, 0x1d]) 2018/03/05 00:56:54 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x101000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000002000), 0x800, 0x2) 2018/03/05 00:56:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x23}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000000)=0x8c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)) 2018/03/05 00:56:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000001180)=ANY=[@ANYBLOB="00f17182c6411f73f3249381a26700800014b98eb2d68836242396fad7e30d30a8a1ca0426ff7a70c2b2d45fe1c3575441dc0c8481f535fbabc3aa", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x4b, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/185, 0xfed5}], 0x1, &(0x7f000000a080)=""/4096, 0x105c}}], 0x2, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="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", 0x184, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 00:56:55 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) connect$packet(r0, &(0x7f0000000400)={0x11, 0xfd, r1, 0x1, 0x400, 0x6, @empty}, 0x14) r2 = socket(0x9, 0x802, 0x0) prctl$intptr(0x1c, 0x64) setresuid(0x0, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0xffffffffffffffe1, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000440)={0x80000001, 0xd5c, 0xc52, 0xff, 0x8, 0x3}) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00000001c0)=""/86) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000100)) getpeername$ipx(r2, &(0x7f00000000c0), &(0x7f0000000080)=0x8a) write(r2, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020000003db737f702e180030800060000010800", 0x24) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x101, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/05 00:56:55 executing program 6: r0 = socket(0xa, 0x2, 0x0) fadvise64(r0, 0x0, 0x7, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x60, &(0x7f0000000040)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0xfe5e) 2018/03/05 00:56:55 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_hci(0x1f, 0x3, 0x1) getpeername(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x3a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x401}, &(0x7f0000000140)=0x8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@generic={0xb, "82cb1a877c5ca00e57d0bd8004d10ac9b62230d426d63b48ecd906de0b8fa7bcfa4c8b161e1c4ac86475ac5ca00a69c3617f8807e25472830efd9e0290f3484a5351af24c0fd64ac2e7105389e439b0ea5b83d97da6182488c5bd8c0983050361209bed25b846673676252f95697a77c5f965827da52745a19364ef5084a"}, {&(0x7f0000001040)=""/4096, 0x1000}, &(0x7f0000000240), 0x40}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)={r3, 0x48, "4da37398f50565f6cfb41429c3cd780c035e3f88f01861b3a0664da71bf8b5ed91ab670c690ab970f9d2d20ee370c363eb595fd8911db91d32d55793bb470812504797ac02d16ac1c459cf0f93c36551b8685e562e355e98c8ba6437dba41f8ade37d11c827024f1b307bb2200ff2da6037ffc2d0ee659527192cddcb990857dad39dec048d81792f8ba49a213be7ee874da2de50427802a135ca911f2bb60e5cdc10a437cb69850b51b959bedc07c9cf017359d5111b96f2bebc198b9adb8eea8491d77866a3904160c1fbeebd8f9f42db0e7b2d34c8237849ea3b87860a3bd6b33449158cc"}, &(0x7f0000000440)=0xee) 2018/03/05 00:56:55 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x100, &(0x7f00000000c0)=0x4) fcntl$dupfd(r0, 0x0, r0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000000e8e)=[]}, 0x0) 2018/03/05 00:56:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 00:56:55 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getpeername(r1, &(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000600)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000, 0xd010, 0x3, 0x500, 0x5953, 0x400000, r2}) recvmsg$kcm(r0, &(0x7f0000000a00)={&(0x7f0000000680)=@alg, 0x58, &(0x7f0000000900)=[{&(0x7f0000000700)=""/173, 0xad}, {&(0x7f00000007c0)=""/95, 0x5f}, {&(0x7f0000000840)=""/85, 0x55}, {&(0x7f00000008c0)=""/47, 0x2f}], 0x4, &(0x7f0000000940)=""/190, 0xbe, 0x9}, 0x100) times(&(0x7f0000000a40)) setxattr(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=@random={'system.', '/dev/hwrng\x00'}, &(0x7f0000000b00)=',vboxnet0\x00', 0xa, 0x2) connect$netrom(r0, &(0x7f0000000b40)=@full={{0x3, {"3b190595e2c92a"}, 0x2}, [{"041259d7dbbda4"}, {"d96e84a85dc94e"}, {"94c52948ad667f"}, {"1b3acc22845058"}, {"b47340763231bf"}, {"f06a91f2ce8499"}, {"edf4fba2735796"}, {"f891cdb17f2c23"}]}, 0x48) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0}, &(0x7f0000000c00)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x4, 0x4e24, 0x0, 0x2, 0x80, 0x20, 0x3d, r2, r4}, {0x100, 0x7, 0x80000001, 0x4, 0x800, 0x1, 0x7f, 0x10000}, {0x2, 0x78d, 0xe231, 0xfffffffffffffff9}, 0x7, 0x6e6bb8, 0x1, 0x0, 0x1}, {{@in=@empty, 0x4d2, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x3, 0x0, 0x6, 0x7, 0x4889, 0xa0}}, 0xe8) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000d40)=""/7, &(0x7f0000000d80)=0x7) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000e00)={0x7, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x8, 0x4, 0x9, 0x3, &(0x7f0000000dc0)='bridge0\x00', 0x0, 0xe74}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000e80)={0x0, 0x7, 0x0, 0x0, 0x2, 0x2795, 0x44, 0x9, {0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x7}}, 0x4, 0x6, 0x3, 0x800, 0x1e82}}, &(0x7f0000000f40)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000f80)=@assoc_value={r5, 0xffffffff}, 0x8) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000fc0)=0x1) sched_getattr(r3, &(0x7f0000001000), 0x30, 0x0) seccomp(0x0, 0x0, &(0x7f0000001080)={0x8, &(0x7f0000001040)=[{0x4, 0x2, 0x4, 0x10001}, {0x7fffffff, 0x5, 0x5, 0xfff}, {0x20, 0xffffffff, 0x1, 0x8}, {0xfffffffffffffff9, 0x69, 0x4, 0x9}, {0x1, 0x100000001, 0x389, 0x3}, {0x8000, 0x5, 0x211e, 0x4}, {0x1, 0x6, 0x6, 0x2}, {0x7ff, 0x8, 0x100000001, 0x400}]}) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000010c0)={{{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0xa, 0x4e23, 0x7000, @mcast1={0xff, 0x1, [], 0x1}, 0x31ee}}}, 0x186, 0x5, 0x4, "bc1d43ba66f4b9f10a78874134e04b4680c39c9c8b2817c63ffd1f5c0c16a62a30ab1fb1ce694e737192c065c3312c7a9bd8437a623354ac812d347d41f658960957347be129eb7f65e10edf200a1051"}, 0x160) mount(&(0x7f0000001240)='./file0/file0\x00', &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)='debugfs\x00', 0x800000, &(0x7f0000001300)="5dc8de3b36e48f3b5381d769") ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001600)={0x5, &(0x7f0000001340)=""/36, &(0x7f0000001580)=[{0x5, 0x6b, 0x6, &(0x7f0000001380)=""/107}, {0x1, 0xe, 0x2, &(0x7f0000001400)=""/14}, {0xb1a8, 0x40, 0x7fffffff, &(0x7f0000001440)=""/64}, {0xfaf, 0xac, 0x401, &(0x7f0000001480)=""/172}, {0x8b, 0x0, 0x4, &(0x7f0000001540)}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001680)={&(0x7f0000001640)='./file0/file0\x00', 0x0, 0x8}, 0x10) syz_open_dev$tun(&(0x7f00000016c0)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001700)={r5, @in6={{0xa, 0x4e22, 0x1ce, @loopback={0x0, 0x1}, 0x7ff}}, 0x81, 0xffffffff}, 0x98) r6 = add_key(&(0x7f00000017c0)='keyring\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001840)="902e5ef5be25d5e4c869d8af3c04bcf72807fd95b31a58459089dcce", 0x1c, 0xfffffffffffffffa) r7 = add_key$keyring(&(0x7f0000001880)='keyring\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r6, r7) msgget(0x3, 0x200) 2018/03/05 00:56:55 executing program 4: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='openpromfs\x00', 0x3, &(0x7f0000000140)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x81, 0x8, 0x2, 0x4, 0x80000000, 0x24}}, 0x8) 2018/03/05 00:56:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000000140)=r2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xc0}, 0x1}, 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) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r3, &(0x7f0000e71fff), 0x0, 0x9, 0x0) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r3, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/03/05 00:56:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'yam0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xc}, r1}, 0xef931079336cfb98) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="d297720c58a15b2d94be3c52cf216ae4c94cfac1", 0x14) 2018/03/05 00:56:55 executing program 6: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) r3 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) bind(r3, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="ef5f33f8df62bf2ca30aa00ab3f3ecb60453", @ANYBLOB="dcc3aca42fc12c369f37518955f2158852f4067a54a24b4f5793e3c6253eaafb8250793ec83c63779ca2fbf43fffd031e9b91d23a2d129623fb358404c2c204a625aeab1e1efe5128757158ef7ce63fb230f03868bcb25565f6da1feb1993e9d3633ce1f494f664c6b69d60a918915ce4ee09d1726f3df97146335a9f15a90612daf675d0477fa50b3d61a332b10e51a9f2902f15fab119e637ce72dbd809947687db453db1f7ba61f606e3d86bbbf684d78941ab654d698374a240532e237d8c213cbf07e476be4e6ad42a47301169d85a30678c5f708b87de43052f8a7d07ea7f630", @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYBLOB="35bd6be023f0038c414aa84146dd3077da3cf3f99a41e5a7aab06ae04bc0c4795f8e3e65b59be9951b761ac515eadd4407e9517c42239f85e0617cec284452a334dcb33a3cf2", @ANYRES64=r1]]], 0x1) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/03/05 00:56:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000240)=[]}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/05 00:56:55 executing program 2: pipe2(&(0x7f0000000ff8)={0x0, 0x0}, 0x4000) splice(r0, &(0x7f000090e000), r0, &(0x7f000000c000)=0x1, 0x20000000000084, 0x22) 2018/03/05 00:56:56 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x1) r1 = socket(0xa, 0xfffffffffffffffe, 0x10000cefa) bind$ax25(r1, &(0x7f00000001c0)={0x3, {"f275c543f2867f"}, 0x4856}, 0x10) r2 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000200)=0x4, &(0x7f00000002c0)=0x3b8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0xe84e, 0x6, 0xffff, "7a767c1c61f90eba05bfa160ed58682b35bec238bd0490aecd9a68b83decb31108c3a24208af0f511f3189586a43b58131224ee81b0378167f6f1a62bf49e4789484b51127be9a52343868423c886021"}, 0x160) setxattr(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b80)=ANY=[], &(0x7f0000000b40)='lo\x00', 0xfc58, 0x0) 2018/03/05 00:56:56 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000380)=""/74) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socketpair$inet(0x2, 0x80002, 0x1000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000400)=0x109c5e9b, 0x4) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000440)) 2018/03/05 00:56:56 executing program 0: socketpair(0x11, 0x80007, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, {0x0, @random="7e2ef986b375"}, 0x2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)={0x9, 0x6, 0x7, 0x8001, 0x4, 0x3}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000200)={0x7, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r4, 0x8}, &(0x7f0000000380)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'ip_vti0\x00', @ifru_addrs={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000400)={0xaa, 0x18}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) bind$can_raw(r0, &(0x7f0000000580)={0x1d, r5}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000005c0)=""/89) sendmsg$nl_route(r1, &(0x7f0000001780)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000680)=@dellink={0x10b8, 0x11, 0x300, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, 0x4, 0x8}, [@IFLA_BROADCAST={0xc, 0x2, @empty}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7d3a}, @IFLA_LINKINFO={0x34, 0x12, [@IFLA_INFO_SLAVE_KIND={0x14, 0x4, 'ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_SLAVE_KIND={0x14, 0x4, 'ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, @IFLA_AF_SPEC={0x28, 0x1a, [{0x4}, {0x4, 0xa}, {0x4, 0x2}, {0x4, 0x2}, {0x4, 0x1f}, {0x4, 0x1e}, {0x4, 0x1f}, {0x4, 0x1e}, {0x4, 0xa}]}, @IFLA_MASTER={0x8, 0xa, 0x8}, @IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x68, [@typed={0x8, 0x85}]}]}, @IFLA_PORT_SELF={0x1004, 0x19, [@generic="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"]}]}, 0x10b8}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) r6 = syz_open_dev$audion(&(0x7f00000017c0)='/dev/audio#\x00', 0xffffffffffffc5a3, 0x501000) bind$can_raw(r6, &(0x7f0000001800)={0x1d, r5}, 0x10) r7 = shmget$private(0x0, 0x2000, 0x78000011, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r7, 0xd, &(0x7f0000001840)=""/92) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f00000018c0)=""/10) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000001900)=0xfffffffffffffe00, 0x4) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000001940)=r6) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x800) ioctl$KDGETKEYCODE(r8, 0x4b4c, &(0x7f00000019c0)={0x1, 0xffff}) shmctl$SHM_STAT(r7, 0xd, &(0x7f0000001a00)=""/115) syz_open_dev$dmmidi(&(0x7f0000001a80)='/dev/dmmidi#\x00', 0x3b6, 0x440002) ioctl$int_out(r1, 0x2, &(0x7f0000001ac0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r8, 0xc0045540, &(0x7f0000001b00)=0x7) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000001b40)={0x10001, 0x7, 0x9, 0xffff, 0x6, 0xf4}) getsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f0000001b80)=""/48, &(0x7f0000001bc0)=0x30) 2018/03/05 00:56:56 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB="20f1ffffffffffff2b"], 0x1}, 0x1}, 0x0) userfaultfd(0x800) r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x319400, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001340)='/dev/mixer\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000001380)={0x0, r2}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000001880)=""/235) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) 2018/03/05 00:56:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, 0x18, 0x601, 0x0, 0x0, {0x5}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) personality(0x5000004) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x13b71ef4c6dc18a6) syz_open_pts(r1, 0x40000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000100)={0x2, 0x0, [{0x6000, 0xd8, &(0x7f00000001c0)=""/216}, {0x6000, 0x1000, &(0x7f00000002c0)=""/4096}]}) openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x109000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000000c0)={@multicast1=0xe0000001, @rand_addr=0x5, @rand_addr=0x5}, 0xc) 2018/03/05 00:56:56 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = getpgrp(r0) ptrace$pokeuser(0x6, r1, 0x0, 0x5) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x1000, &(0x7f00000000c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) pivot_root(&(0x7f0000001100)='./file0\x00', &(0x7f00000010c0)='./file0\x00') 2018/03/05 00:56:56 executing program 3: syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) sysfs$3(0x3) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) userfaultfd(0x800) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) 2018/03/05 00:56:56 executing program 7: r0 = socket$inet(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x55e) kexec_load(0xe1, 0x4, &(0x7f00000014c0)=[{&(0x7f00000002c0)="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", 0x1000, 0xd94, 0xef}, {&(0x7f00000012c0)="905a4816b8bf5feb758e1828c9fd4ee51c1918fe2259dd6754e063757c36ddfa85a6ae920c3467fe12865ee704df68477af20695b0ec20dbe9fd25977d8cd16a8238f1b67093f2d5bbd6b9d70a44b421cb0677bd00324f282610d5afc6a5d3aa59fb5fd7b4b71aea34482350330ef9b272e36c807b2377166c18c29b2606c50247df44fe12cd20c21e237aee63a0b3e68ef5fef9f44115ced45e239a7733f5b93b53505f146d3f6c2e13233deafa57b0bbd2f037b6", 0xb5, 0x1, 0x9}, {&(0x7f0000001380)="0b550f1f8bc6a2ef5901d4578238d0f11002d400798607b726b5c396892fc2e048381c0b", 0x24, 0xd0, 0xc2f7}, {&(0x7f00000013c0)="d239edabe73809a9bb413bdd10b84c73b7103bb0c43db779cc6e3e9f6e9d17ad86012bad22d100f726491ab24f3c066d637454e89947218e143fae6f3cad2d99eeacf1a7f3b4956fe15023349f75d81e75b415d98bb864b77d688ed71e5417459f7b9056cbb6e33700482f6a33f5f1015b2dccf333d77b470d7fe21b349e8b430e207efbaa8c9ceaea7a9027bcf834b0308e9d2c1d6f841c8aed5c11cc19b57c610d2940b221292eabb6dd62cae33bf211a0f728fc3a4ba7216c7a0300d79a2321e28a133b50650081f8de4585f9a9c7df1017ad26ba147a2a3e848d1aa9fcece32978", 0xe3, 0xfffffffffffffbff, 0x5}], 0x3e0000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x804, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001600)=@mangle={'mangle\x00', 0x1f, 0x6, 0x710, 0x310, 0x310, 0x240, 0x0, 0x240, 0x640, 0x640, 0x640, 0x640, 0x640, 0x6, &(0x7f0000001580), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xff000000, 0xffffff00], 'ip6gretap0\x00', 'bpq0\x00', {0xff}, {}, 0x0, 0x9, 0x1, 0x8}, 0x0, 0x100, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x5, 0x3, 0x20, 0x24, 0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@empty, 0x3d, 0x6, 0x2}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x20, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xff, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 'sit0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x7e, 0x8, 0x6}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x20}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, [0xffffffff, 0x0, 0xffffff00, 0xff0000ff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff0000ff], 'tunl0\x00', 'rose0\x00', {}, {}, 0x3b, 0x80, 0x5}, 0x0, 0x210, 0x238, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xfdf0, 0x80000001, 0x1, 0x2, 0x5, 0x1, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @dev={0xfe, 0x80, [], 0x19}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}], 0xd}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x3, 0x1ff, 0x6, 0x11, 0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x14, 0x81, 0x80000000, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x1ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x770) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000080)=0x8001, 0x4) [ 305.553296] kauditd_printk_skb: 2518 callbacks suppressed [ 305.553304] audit: type=1400 audit(1520211416.205:88245): avc: denied { map } for pid=21235 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 305.581852] audit: type=1400 audit(1520211416.206:88246): avc: denied { net_admin } for pid=15449 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 305.606562] audit: type=1400 audit(1520211416.206:88247): avc: denied { map } for pid=21234 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 305.628744] audit: type=1400 audit(1520211416.206:88248): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) [ 305.653390] audit: type=1400 audit(1520211416.206:88249): avc: denied { net_admin } for pid=15449 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 305.678279] audit: type=1400 audit(1520211416.212:88250): avc: denied { map } for pid=21234 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 305.702468] audit: type=1400 audit(1520211416.212:88251): avc: denied { map } for pid=21234 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 305.726669] audit: type=1400 audit(1520211416.212:88252): avc: denied { net_admin } for pid=4305 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='environ\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@broadcast, @in6=@empty}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) r2 = accept$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', r3}) accept4(r0, &(0x7f0000001500)=@can={0x0, 0x0}, &(0x7f0000001540)=0x10, 0x80000) prctl$getreaper(0x1d7ab7bf156d618, &(0x7f0000000580)) sendmsg$nl_xfrm(r0, &(0x7f0000001640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001600)={&(0x7f0000001580)=ANY=[@ANYBLOB="480000001200000826bd7000fedbdf25fe8000000000000000000000000000bb000004d60a0033000c001c00", @ANYRES32=r4, @ANYBLOB="0100000008001600000000800c001c00", @ANYRES32=r5, @ANYBLOB="0080bae7"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4000001) setsockopt$sock_void(r2, 0x1, 0x100026, 0x0, 0x0) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000540)=0x8) [ 305.751295] audit: type=1400 audit(1520211416.212:88253): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 305.775902] audit: type=1400 audit(1520211416.212:88254): avc: denied { net_admin } for pid=15449 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:56:56 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregs(0xf, r0, 0x1ff, &(0x7f0000000080)="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") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000001080)={0x10001, 0x5}) pread64(r1, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f0000000000)=0x6, 0x4) 2018/03/05 00:56:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x7, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/05 00:56:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000000140)=[{{0x77359400}, 0x3f, 0x7, 0x8}, {{}, 0xff, 0x800, 0x3}, {{0x77359400}, 0x5, 0x0, 0x5d70}, {{}, 0xdb, 0x5431, 0x8}], 0xd90fb1b48717da15) 2018/03/05 00:56:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0}, &(0x7f0000001cc0)=0xc) r4 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002040)={0x0, 0x0}, &(0x7f0000002080)=0xc) stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r1, 0x9) r8 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002180)={0x0, 0x0, 0x0}, &(0x7f00000021c0)=0xc) r10 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002200)='/selinux/member\x00', 0x2, 0x0) r11 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002240)='/dev/cuse\x00', 0x8040, 0x0) ioctl$FIONREAD(r11, 0x541b, &(0x7f0000002400)) sendmsg$netlink(r1, &(0x7f00000023c0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000040)={0x240, 0x23, 0x10, 0x70bd27, 0x25dfdbfb, "", [@generic="98", @nested={0x210, 0x83, [@generic="dd332206499150815cb806cca6433711fc19e2901fe5ff5573b690573523cb7ca892aff867cd5909110a58da6d523ce09ef9219e2005f7b3345a2da11949b927d9c5279d09589981a38b340de22a989b5d85d6f47f12f714cffabbe9ccf7501952f8d013a1a5ae4ac39f", @typed={0x10, 0x5c, @u64}, @generic="3aab7222fe03e8a0e714c963738d8d5a00e767006d4da01d34c9bec20f9a625a10d8644118ba80d8e38a16aa3a356fb3adf978e00cf561e9591eb270723451bb3f75eca471eef071650192956c5a88c0bccdf73ed742aa796bcc76b6f214b21795c3f9267c0bbfc634b13cd39a4db5fd4a167c8edad85349335ec7b98c10d3953619b88149e0c3f2817b994bd8ab20e0d9f84b49f90536ead90a231aa85e2f4b5d93292d3496a3f63163deae7e5b5855baff71650428baeebeeb02ba003cc5e52dcdbc56a613afda1994543c5b44b39ed8d35203074df6674b3e0b7a63837f4a", @generic="4629cabb7a941955f7bf7da8aaf8ed88ef79204f8d832ef9eb3ed4a06d0c0cfa98fa5e1843a222d45f08c2e4506f8dde92f61b276ab84db421a827d7d3e80e5aaebf044400d31ec7e8939ad70ea0928867c6763b6018cda3adcee192e30125f4f75b344aee14f278b9544816c8b2804a030dacf4f55ba86a0fd22640d36c8a1691f629ff22ac5074940cef5cad3fa0f7246a016d72734c45fafa07b2013447e64d261f5b1f7371a68f323ee3ddc61a3f0b"]}, @typed={0xc, 0x1a, @u32=0x80000001}, @nested={0x10, 0x3a, [@typed={0xc, 0x90, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x240}, {&(0x7f0000000340)={0x11b4, 0x1b, 0x820, 0x70bd28, 0x25dfdbfe, "", [@typed={0xc, 0x73, @uid=r2}, @nested={0x10f4, 0x61, 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@generic="7b932cdae68faabf950c176774239754b00098cd8054e3d13e4af083ac990de54d2491d3b879b70c39630ca31de80f6355e5d1239fe5b3dde7a3ac15bdb5fb2abf79bdea84fd1d69ed542800e0cecd6402f5256e78b2553491df4f41acb1399017539860090973c7919ef935f3966b4d5db3c227a34b2a750ae79abb4c0e58836d5fe5f2a82a3be47444ce86592ad6f072b0e147271a3d8a234246d47831cab630924bb23e4a1516c3f98b39b6c758de8c3573b390bb5412a71e8278829ab4b919994d3db9b854b5ee1c9106d993f6e15eedc34291a9c534e6e5c7e9274dc886450c89cb87466757c58226bc1176a546ebf0694f38d5e30d", @generic="21026b74fcae69a6b3f4e519d9f2f0a4cf6e4e722817f41827a293d55026882c0d704a26d8a6b8499ad1a92c7c973cd11950d129e308ee08f4560ae22705a2a29e61cdf0fc18b2013ef50301fd5173989342df7804781508d3c933d056f51df143a500d47418f4c3f29aa4e12e756665a07fb3477c46027451260b5b85a75a86d996ed5c2ce587a504e5aeaa7df81eab15cb31abc4d28e00a14f12a9835543c4ac968b940d63226c11", @typed={0xc, 0x3d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x778}, {&(0x7f0000001d00)={0x2f4, 0x3b, 0x4, 0x70bd28, 0x25dfdbfb, "", [@typed={0xc, 0x17, @u32=0x7}, @generic="153d07d2a7569cf1505694ace6fc154c8aa8d4d834457947060233a5b7b9aa5a063f9cdedf7e4cde505b31bda3a8f4dc785d50099e0abd5403c7fd93c6ba8233c0b5164700e48b06290e88ca15491dd9361a06f0fa18bfbc1f730ddb600a3ee79abd6fb22e7d22b68dafb5ebb76f376d48c9164b72dcb7afccf5f1f790c5d374f5cdf55bddd8f397a4f0ee6274f366620c8465663d558575b0c244477d751f7866e9123a8d9995a0d7d62ccbde1894e8b4fda3", @nested={0x218, 0x7e, [@generic="69cbc75c6b3e8f78859f6d7b97d77e44a47b63f096028990e4c3f8c437f60f7622bedd25c03572754f3242fd6be911b109bb2179", @generic="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", @generic="6bc3a9c49c5b8dc8a5c56feb48f6184e5f4cc9fed8f1c4a60c0d433fa94cd2dc8e57a10e27cd47aa0413202e3222c6b5fbebb9e53b0d54013054cda002b5ae84c38b51ba87775606e5f7ba0af622caa6f5d72021018ad1c245", @generic="b11847fedf096a152d4a10fe30bddccc993600dad493cf5e18852ea596baac75f7759932c864ce788fb10cec13d600aa35af63a353b86e519a8c33c3a1cc1967746a8c7dc38fe85312b190939e78792f0d3c27590b18f63896a7cc559e4f09950aefc84cd11bb0cc26f5f8b2e1a819b932686086272f", @typed={0x8, 0x64}, @typed={0xc, 0x7d, @uid=r3}]}, @typed={0xc, 0x24, @u32=0x7}]}, 0x2f4}], 0x4, &(0x7f0000002280)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r10, r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r11, r0, r0, r1, r1, r1]}], 0x120, 0x20000000}, 0x40010) 2018/03/05 00:56:56 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x13) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) 2018/03/05 00:56:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$key(0xf, 0x3, 0x2) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r2, 0x29, 0x7c, &(0x7f0000000000), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000400)) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000200)='&vmnet1\x00', &(0x7f0000000240)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)=[&(0x7f00000002c0)='vboxnet0\x00', &(0x7f0000000300)='system\x00'], 0x1400) accept4(r3, 0x0, &(0x7f0000000380), 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x9, [0x80, 0x7fff, 0x5, 0x8, 0xb1d, 0x1f, 0xfffffffffffffffb, 0x0, 0x9]}, &(0x7f0000000140)=0x16) sendmsg$alg(r4, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000040)="102c94b1c626c793e4f40ca3c1f3fa972c3df5a29f78d7247a64c26cf385c1d2e00ec702d876950792fdebc9da4ec2948a8686658e290ca24fde4390e0a35cb7e0cc2b55fa80d1ed4a0080895a5a3deb1402d98ecb09214d93d9e06c4571c89ff6a9ac47186b208a828c6c6a667318dcbb54d861371c2ee8f2cfe9414dd7553ee6234b8459626857dfe33a173ab7cca6", 0x90}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg(r4, &(0x7f0000002800)={&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000002780)=[{&(0x7f00000026c0)=""/132, 0x84}, {&(0x7f0000001500)=""/89, 0x59}], 0x10000000000001ce, &(0x7f00000003c0)=""/60, 0x3c}, 0x2000000000000) 2018/03/05 00:56:56 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x9) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x40002) 2018/03/05 00:56:56 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x20a00) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)=""/250, &(0x7f0000000140)=0xfa) r1 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) kcmp(r1, r2, 0x1, r0, r0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000001c0)) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000200)=""/186, &(0x7f00000002c0)=0xba) r3 = accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00', r4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000003c0)={0x20000008}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000400)=0x7, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000440)="ca3ac1df1494a21c65d4728e63400753b22f525a6c69b1aa1ed118f9e772cde6"}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000500)=0x7, 0x4) ptrace$pokeuser(0x6, r1, 0x3, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000540)={0xffffffffffffffff, 0x3, 0x6}) syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x101000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000600)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x264, @dev={0xfe, 0x80, [], 0xc}, 0x75f70d7e}, @in6={0xa, 0x4e20, 0xa000, @empty, 0x4}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e21, 0x29, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1}], 0xc0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000007c0)={0x12, 0xcd, &(0x7f00000006c0)="af7a1e50d8a62d4daecc37acec2501923aba72e57a0ecdb0d0335fd095fe0171e735a294653b7a68f295046807dcf02122f3f9d197481c2ae892ddb8c19e64d3b2cb276cb2856daa2263d1e17bdfcc11e20f606a0e2e61a99bee30f217e0a079964edc1a53a56e0023728c68bd41630d774189643d0cc97f156d6fb0e2862240a722e055024ba183a63d219529ba8d7c1068735cd757d7e8998004095af81108e62085659b41aae339e925d37c46b62a04b0f8b2604fa88a2eb4bfa017e34c0f325f81c73270605dce60af79e6"}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) fsync(r5) syz_open_dev$random(&(0x7f0000000840)='/dev/random\x00', 0x0, 0x30002) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={0x0, 0x800}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000900)={r6, @in={{0x2, 0x4e21, @empty}}, 0xb4, 0x0, 0x9, 0x1, 0x50}, &(0x7f00000009c0)=0xa0) sendmsg$nl_netfilter(r0, &(0x7f0000003080)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003040)={&(0x7f0000000a40)={0x25dc, 0x2, 0x7, 0x10, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x4}, [@nested={0x10c4, 0x42, [@typed={0xc, 0x39, @u32=0xd25}, @generic="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@generic="63cbbb214e76e9e99c9e8d50e1cf63d105fff51b53174abd373b7477e56606e445bee9e301055b61da783a69ee949a21c2e8a60da0044a84d8f6760bc7c5ff5603f7da7a98a9dd305feea6bc3961e65e3e36bb4148210ab4490095d6fd1bd38deecb8ea044a5b1087ec3af6cc19ef9cbb60629ee8c79dacebd255f58edecaf36a1a3a9e719c1df6ba772cf2fda211f69a85595080da9a0e83728fe9ee9c1b19426f2d9c8c369", @typed={0xc, 0x7c, @u32=0x400}, @generic]}, 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@typed={0x18, 0x2a, @str='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="20696b97d3c6b84b9efa61d3a6084bd203b63ac6c14f92ee28bc7642d0ab43700812e66b2fc1e39515e96c01f6f5d52cae3b914658401b3b921fdeee3c195366320139c37ff2acca435ca25ead92192f27cd89d0b51e7f3889873c296121a7e62c5344750f2852f72eefc9516977674c2808ec8a2406236b", @generic="ec714d684074e34510285523c92590c2b008c945acccc045075993cfd354dfcc3e012c0b95fbde743f968441631082d7dc307aff00e284dc35b39b2d4c573cd15e7f2296acfcf665462510640dafc10bc52865e1", @nested={0x34c, 0x8f, [@generic="2bba9954e6d2a712600bf090a23db36d3ec5d73f68a1f76e1d1f6062d05ef00d004f9bb1d21eabe0909b61026bd69d166ce1a91d7a746593df4490bb3771316fd1158837ba1141a2", @generic="4b3d8da1dfdfd56ff4050b94bacbdb73b85da07a71141c66a7b225f6d339df455a58d9851789d69ae3f1e5ad6f3bd80124a4f91a8fefcec73fbe5fb8785a5c21a14e8a3097afc6dfb0170c405e943f6d8ceb77cda4a573bc7ff2a3d438ebc9612f27884da90f8a183a0d227ca1f2f5e9c0b6d74801fec5aea0b7f544118f", @generic="87149d5b464b2368e49c1f7ed66219478c8aa741f285c23a4a4757979cb8942c3bb40a69e5d55683a2054d0f2dc4236892321844dcfd1744a758a8aee0aa5c184f314ddd3c83a12054f5bf179534d1cb17eebebcdfa4077b4e953897dc545d35985de64027e30434e241d58046aadc8e89fa22c8626d2f63c24008fd7679e2", @typed={0x6c, 0xc, @binary="9f193946169918cc2a975615262f46115cf65fbdc2b1985476af2b06eca9c955926f34822fd2dc3bf11d228fa940067bc4ab65badad362f84a026562f38502057faf4b66821898e31e357308b7d9c51c47ce24f4a929da8ee26ca2d153ae4dc64a"}, @generic="7de83f1d64a2a010428b52fd8d15296b35528b1e636a6231269237716d14c349191d5fa8e9364441729e68ddf4c472760551e399f5010f8d1a8eaec56f4d7a03c21be919ac0273a959b99c93cb5a70d95354e5189bfb5df1a9be5c4b00ec7782348a2957505e59733761155fea79017aa5b6a9a7", @generic="bcc228e4b1023166e333902f94177f7ded23da697a0852398ef66ce753b15f044fd1dc93923c4fa42cac6d8a06dc147bdddf0dda3d08b17a4437a63b567f97d51bec6697e808ca137e1d2581f64484af7aa29d7be70173ffcfe4323db2d8088a0339c7ba7ae1588ba94b950ad32ab9d47aea2a3f1446227e17e5cd552585fe144977acded1b00199ff6862877a085381be38fa6073bc1e1dcfb9d84119a37b2c76ab257d38aafc50016c5af68538f35a30f96550972ae56e206bba6be9", @typed={0x5c, 0x1e, @binary="59b1e4923c5a6699a6834a9a805299a7384464f14372665612fdc293c6be106c4d65c2130bbd609cfa229f4a75528f117c0ea4b4123df4aca4a4979f46b27f69506394ed42344f895a437efc722b0899ce1e"}, @typed={0x8, 0x6d}]}, @typed={0x10, 0x88, @u64=0x1e9b616c}, @generic="bcbc54ba51fe7eff61cffd1f46ae1603be2a143c77792368b42c219fa767dc53bedfdd84ab937ed780bdbd81b9aaac72bb37d5a16af7329c8afa83dece058b7ffdd6244dff8d6e568bde2d806994b0fd9a80bcdb143b78bebd3ac70fbe5cb100b6fd2a335a6d670250f3e2f0a04ca196133236c50bd6b7b1a141e40fb72bd4cf5340879e554db5fb6bd047764cf138039e8a1f4d889de4e73ffd43414602dabe201ec7096bfa329860cb368a1bb62da40ea71407665489159154d439d782b84e316f28c3"]}, 0x25dc}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004094) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000030c0)=0x1, 0x4) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000003100)=@req={0x9, 0x0, 0x7, 0x3}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000003140)={{0x2, 0x0, 0x80000001, 0x0, 0x2}, 0x0, 0x1, 0x5fc}) 2018/03/05 00:56:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x739, 0xfffffffffffff195, 0x81, 0x1, 0x8}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip}]}) 2018/03/05 00:56:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/64, &(0x7f0000000180)=0x40) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = dup2(r1, r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000000)=0x2, 0x8) r5 = socket$kcm(0x29, 0x2, 0x0) sendfile(r5, r4, &(0x7f0000301ff8), 0xffffffff) 2018/03/05 00:56:57 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @broadcast}, &(0x7f0000000080)=0xc) timer_create(0x0, &(0x7f0000000600)={0x0, 0x34, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000680)) r3 = dup(r0) bind$vsock_dgram(r3, &(0x7f00000004c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) timer_getoverrun(0x0) sendmsg(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@hci={0x1f, r2}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000100)="ae5189e5874739f13c893ca09c1f0a55a7c4d308973aa493081e90b1f5ba200112c9e12dd7897384e13dfde0228c4cffab233ea91c469010285ad837c4f4e6b355a262552a5582a6a77c34e84e34c5e8ce796417fb7f2f0562475265e453afabfea1c1a34f811a780ca1e987a0f9b9a474abc994578922c44574eb6c2db279af2b1bd13b3ec01a28a52686d1f96a35de3ff1c6d087e2ab1be5dc9d65e0eb3d7d0de44f969e0ed362c399dc827cbdbed4064453f827733703299d3defd409d9a2c57dfdde82bfdc0c3d1456692be8ae6429f2fa369fc8e4cd421ae2fefa62e4a5186df0f8a338fa491cd5a45752c26a59feed7da6a29797f204", 0xf9}, {&(0x7f0000000200)="57e5de9b075e985fb3e048179d83e7cca2276f07de2e55361707a54aeec72910ad4d31b9fb783d2e98d208ac64c2ecdb55639049341c3475044630d55517a616167d342ad1b6660decb646681a652f438eb26cb1f8385ccc5223e077c7ee7f4c324cc7c89678609370a680c07c043c64770e014c8451b8dcc48b99", 0x7b}, {&(0x7f0000000280)="01b42df6431fe86c4105f5bd1aeb3e38b59082aaa3ce3a47a5e5ce475fc10e07d71e6a2002ee5ae142d812947dc7d22bce00e5a54fece792d0edc972f68b873fccb1487d642c0f16b34bf360d0d50d74e2bd9318de290f0c98b311fe5959396db66e7b972c348ff9c31bd497336d5ce70c11f0fab4b062f3ead64bc0de157a832a790c6deb1590bb79b21d49a9c018c9a022b97190a683419ce704cfdc829a412134eb59cd0393", 0xa7}, {&(0x7f0000000340)="6a6f7c1781470f54914fb78e547815d870d91eab073100bfb5783f558dd3cee4f39c8d503a8b015a3065f20c3ed87d1cccb422277de39ac65aec2bedcf655f4ac241549a5cd1b3512a1fe852571c705b4c682aaa4a13c99b94ed5a312f035e4e33e6b44eff1ea9e4fe955082901f948f7fae1103abfc67938ec8469f89818fe9073bf99de268b6830c07b855c8d6295aa6f00d14accd34732066caf9ff98e533919019f3110494e0b638e8771ed084c27ce04ae9f39953e8cd29c1ca58d83a2769ef4fbe7381df943c4075016213cfea8aeb5b7ade8842c3", 0xd8}], 0x4, &(0x7f0000000980)=[{0x100, 0x11, 0x8, "cfb2783d1d07fc892aa9e99700cdaa44bce0c34167de118d7a694849bf9ac6868fb98fd856779d16417c67bc1cd2a10f44fb4e892a368f491a73f99082c9697d56a6504dd6630dca01c0e7d2bb61993f25e72d9077d6874bd0a84637167c80956a3f1b668293fd139bf5ad93b481d949f9e44a99dd61d86c1a0b5294ad89e43b3356afd5b676e951ea7a642093c3372ce42354354ffa151284ac61d5fa9d6b65586bc56197d61c7ab25182b9ebb65a5ed914a95735d03e547f1e5e4f89ed16978dd429d171d89775cc4584ea9e10561cb3bbb805490eac7c08608a1189b739fb36282c4fe36b78cc8f"}, {0x70, 0x29, 0x9, "fefe5d42635c4355a7fd1e69234c0a5742a94fc6becd84fe5da1ac647556f145ef658560b53ac09de3f32e7b1ac954a6fffbf7efb78975e1fcd0981fe0c8264546d20fc94bd1752ad7f06ad47ca0e35a9b1a3144fa7d66e467"}, {0x58, 0x11f, 0x81, "ff3db1ceb2314717f154e9e31f1a4b5c1705813d9b6decca172e1e85fe23fdf0ca40f39e2a2c1966c092202a0587a7904264576e8b2eb53fdebd484814305188677024"}, {0x90, 0x0, 0x2, "a2aebf93e33b068cbc83020a4a18b0cc7c2d0af4bbabc8fb8255b891ab9c8fba9cf218c1e2a19dc4665e32c8a4d0a4d21d84c4a41cd1649d04de5e2e0c27f41a9138c83ca6338fbfddabb21856119488855aef4e307983ff6605b7b30b3a859dfc980b3215f1817d77a97448c556b3b790eebb9f757aebd1fb274efc7f"}, {0x38, 0x0, 0xc6f2, "bcc24790c39c4bec20569361a7ba828747102c5fa060b4c34ce4b305e3a70411eb173629ed3e1fd4"}, {0x80, 0x108, 0x5, "fba2ca297c2e2f1e6724c37f18acc3bfc280399da97de5a1da16a7ddd7b438842e477eeb3a589f3241eb19ca1dd5b97634daba23a3f36e05fe3693b22ed198f8b7ffc69004aaae6f767094009c85edffbec9989440f922442ad2fea28820b9979dfff8ab644d557603d80544"}, {0x50, 0x116, 0x5, "44802d4b189176533b50af1c4308f1379655b1a8c87107b49819f1e3db6efceeb8fc9d21a86c942695f926646ad8cb7f3fdfb8c863dad1b9cfa45a37d2"}], 0x360, 0x4000000}, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000140)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000940)=0xa0) 2018/03/05 00:56:57 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x10000000000, 0xffffffffffffff9c) mq_getsetattr(r0, &(0x7f00000000c0)={0x1, 0x2, 0x9, 0x3, 0x20, 0x1780, 0x8}, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000548000), 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000200)="120c05e1f837a20c20e920c2524ef3121fa20fc70c3c80915a3cac22846092af2e750b9956d3075a5c7ee9b8f54f3d7cbe618212e01d58b9934b44436af96e1be87e01a5274e5b0b2a54f0c0c56539473262fa9cfc7a921a875ee2f1bade66fadc93eea35500d0aace9daefa486fa66467415a09f3fcfefdf37ae18a96c4f7c9b4e18d665a610227a2cbca1b82291e249a9015a5864c5064814b030d18d812634645c7bde50e6e87f5b87770129930a1b93f7bfdb31af85ef60e30d83fd926f2fea3339c1b98cb87b605b667c082f5398be78f965c2c55c19f73993698022d30810898a6a81c4a4ac7bbf14437afdb036872fcc6f5", &(0x7f0000000300)=""/145}, 0x18) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0xa5, 0x800) r3 = accept(r1, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000180)=0x20) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000003c0)) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/05 00:56:57 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r1) r3 = semget$private(0x0, 0x0, 0x429) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000080)=""/12) 2018/03/05 00:56:57 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001580)={0x0, @in={{0x2, 0x4e20, @empty}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0xac0]}, &(0x7f00000016c0)=0xfffffffffffffee4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32]], &(0x7f00000017c0)=0x1) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) listen(r0, 0x62) pwritev(r2, &(0x7f0000000780)=[{&(0x7f00000000c0)="05", 0x1}, {&(0x7f0000000680)}], 0x2, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 00:56:57 executing program 3: r0 = inotify_init1(0x80000) fcntl$setpipe(r0, 0x407, 0x1000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5fb, 0x200) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}}}}, 0x8, 0x9, 0x7fffffff, "246aa46fdfdf30b3943ef89087296646202cc3d698b4a6f12f149e27c1c4564bab74f3c1dcbe134ba7d17bb31f4dcce8bceca8b1bb4719fc719b8dc2ac3618fb76f2c442b00558b26b88fa2d06fb75bb"}, 0x160) setsockopt(r1, 0x7, 0x3, &(0x7f00000001c0)="8c77c6cd53612a282abba6b5fca66b46f05275fdd3a3b22a2cef7dc4f137c8dcb6472c5e9a996f8163d2eafc1cf52bd5d066c2034bcb17406c35f729adc79af5b01dd3ad2d55ec89df647ab75974f429d77214609037", 0x56) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000240)={0xffff, 0x9, 0x2}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x2, 0x7a, 0x1, 0x530}, {0x316b, 0x5f, 0x1000, 0x4800000000}, {0x524, 0x9, 0x9, 0x13}, {0x8, 0x8, 0x2, 0x45b}]}, 0x10) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0x97, "9b12740b638918aa5a659fd60a121a3098042227b969af7acc3ec2007df2491da43cda46ce961fd2fc1af47ca4ad7afd2426c5d55a45dd4d570c839c7bf8c0bfbcfc15f1e652d578057fadc35585ab93a699d0df769f8751827c4ad90cba79af5e80d0c267a87fdee8055607086aa45e92f4167bb9f4ff802d19d699d0b15ae565f872b0f473d631d1fa78004251c1b13e8285b9ca5608"}) syz_open_pts(r1, 0x40000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000003c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) vmsplice(r0, &(0x7f0000002600)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="1285c073f983bdc4a0819cc25c4d5d59cd00d32f04dc95727991a1bdfa99bdef3f8302ca4e58f00f2aa68554ed2acffe90b8deae4056539ab85ac6f01c3ee88f57125c81c1ed1fa6a29f7775baa507240f4999d581fa5190584c7df907a19de50124f5c11d0a11e3813863f7a0785f53397dd49540579f59c3b203ea686e18ea59869d5561", 0x85}, {&(0x7f0000002500)="4e99084b081d7f59a6446ab6b7d4d470f97131533635416527e78babd4db3eeefe932a397e3fbdf657c1070634bac46f0b775d18d582c0b7b6168c1d3096d6d0af5567ff236db8c5efb7c228863913fbf2a459e89977d97d08fdc4b9de984d1657c1a70ffad18b1338378eb19b252bf82c46fc22e72f8cd83d33edccad4e9eaea98993faf41960b3440a6e389aace21c2a4f55874504336d4640aa79f14558f5c221675040890b8807f525922f41b43eda3921a85a820797a2a23453436d847b82c424ecad12902edb03b4cd2a88b0975dc786608ca5a266999fae9b6f2e6614fb089b17", 0xe4}], 0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000002640)={{0x8001, 0x3}, 'port0\x00', 0x92, 0x120020, 0xf898, 0x3ff, 0x3, 0x0, 0x40, 0x0, 0x4, 0x3}) connect$bt_l2cap(r1, &(0x7f0000002700)={0x1f, 0x2, {0xb27f, 0x8000, 0xc962, 0x4, 0x8}, 0x8001, 0xfaa}, 0xe) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002740)={{{{0x2, 0x4e23, @empty}}, {{0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x9, 0x0, 0x21c, "183ebf292dcccbfef6123913a1b917c3beab9c83d0f7bd035aaa04c3413e03de3e0945ece8e4d9b7f63d78e5ca3b22388b0ddf70241827e067b7de52c66f164061c428c6ad467538de6349bcd902fb33"}, 0x160) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000028c0)=[{0xc99c7a5938c46564, 0xffff}, {0x8, 0xffffffffffffffff}, {0x2, 0x8000}], 0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000002940)={0x2, &(0x7f0000002900)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}]}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002980)=0xffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003ec0)={0x0, 0x3, 0x2, [0xab0c, 0x400]}, &(0x7f0000003f00)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003f40)={0x0}, &(0x7f0000003f80)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0x20, &(0x7f0000003fc0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000004040)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004680)={0x0, 0x8, 0x4}, &(0x7f00000046c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004700)={0x0, 0x2}, &(0x7f0000004740)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004780)={0x0, 0x5, 0x3ff, 0x1000000000000, 0x7, 0x7}, &(0x7f00000047c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004800)=@assoc_value={0x0, 0x8}, &(0x7f0000004840)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004c00)=@sack_info={0x0, 0x200, 0x1000}, &(0x7f0000004c40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000004c80)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004cc0)=0x2c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004d00)=@assoc_value={0x0, 0xce}, &(0x7f0000004d40)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004d80)={0x0, 0x4, 0x30, 0x3, 0x4}, &(0x7f0000004dc0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004e00)={0x0, @in6={{0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0xa}, 0xffffffff}}, 0x62878ba9, 0x4800, 0x864, 0x7, 0x2}, &(0x7f0000004ec0)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004f00)=@assoc_value={0x0, 0x6}, &(0x7f0000004f40)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005580)={0x0, 0x80000001, 0x7a, 0x1, 0x4, 0x7f, 0xfffffffeffffffff, 0x9, {0x0, @in={{0x2, 0x4aaa, @multicast1=0xe0000001}}, 0x7, 0x1, 0x2, 0x3, 0x5}}, &(0x7f0000005640)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005800)={0x0, 0x10001}, &(0x7f0000005840)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005bc0)={0x0, 0x6, 0x3, 0x8, 0x7fff, 0x5}, &(0x7f0000005c00)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005c40)={0x0, 0x6}, &(0x7f0000005c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005cc0)={0x0, 0x3, 0x20}, &(0x7f0000005d00)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005d40)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x400}, &(0x7f0000005e00)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000005e40)={0xcdf, 0x3, 0x3, 0x10000, 0x2, 0x2, 0x6, 0x100000000, 0x0}, &(0x7f0000005e80)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005ec0)={0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}}, 0x8000, 0x5}, &(0x7f0000005f80)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005fc0)={0x0}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000006040)={0x0, @in={{0x2, 0x4e21, @empty}}, [0xb46, 0x1, 0x76d, 0x8f1, 0x1, 0xcb, 0x80000001, 0x4, 0xffffffffffffc47b, 0x5, 0x1000, 0x10000, 0x100000001, 0x310a4178, 0x200]}, &(0x7f0000006180)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000061c0)={0x0, 0x80000001}, &(0x7f0000006200)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000006400)=[{&(0x7f00000029c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003cc0)=[{&(0x7f0000002a00)="a1011a94307e6ccf6546399f2f96f954b9", 0x11}, {&(0x7f0000002a40)="070422e1d1e524d73f3305e00d3c446b1e2272de8492585e2991b93481e182c0efaf35e133466c771d51125a4ed996c778b567463c26876db3e0e77ec222b298739a55f347e7c6e3bc6c13126b05211be6ce452c0475e3432d099d57501640c5f83d29be7057dfacb0ec1fc21587778935d0e64f7eaa6aa4d54e55763a6cefa56a18e1111fb31924a771a379562658bb2d0ed2c2b073", 0x96}, {&(0x7f0000002b00)="f8b27ab320af995fd5a9c970c48d66a94eef47493cde136423f84286faf5deeae31dd6480bb1eae98237e567f78bd8d2f41491555d0dc5e3ed638039eef8b6e234599196e99fd06465c352a27ef59d7966d29a000698773adc9d61a64bc749d221e99a3a9788d64fb6426f0860ed84161b5b784fbb26587cfa9620924e039149a995c6f6be6a8f129030ee1054d007e7bd6c6b4c655a97d51aa1811b81d802183f17618f66a750bc340104", 0xab}, {&(0x7f0000002bc0)="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0x1000}, {&(0x7f0000003bc0)="586c9af421d8fdf0d49f7bd983b5b24d21bd06c64b686994e07bb7d29381de439599d0613062e067a01cd596ca893be72834704e6300143563289cfea63a0cf63a0f35b59d319bbd825b6b1792e6ff95911049c045ff6d88a1d08b234972e06bb7964b1c51a945caf92c44761125d424ed2072cce2e73a7e192b451627ba3ad80e595e17010e0f26b0e55da749ca", 0x8e}, {&(0x7f0000003c80)="e5", 0x1}], 0x6, 0x0, 0x0, 0x850}, {&(0x7f0000003d40)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000003e80)=[{&(0x7f0000003d80)="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", 0xfe}], 0x1, &(0x7f0000004080)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x0, 0x4000000, 0xfff, 0x7, 0x9978, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8201, 0x80, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x3f9, 0x633}}, @init={0x18, 0x84, 0x0, {0x8, 0xe95, 0x9, 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x8203, 0x2, 0x3, 0xee, 0x5, 0x9, r4}}], 0xf0, 0x4}, {&(0x7f0000004180)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004600)=[{&(0x7f00000041c0)}, {&(0x7f0000004200)="9af484a0c189b51955ce60957db716e348b8a4b51c275011061ddd72efa2d89ccdc0792791fabea1d6822723e27ccaf2d710da914ddbbd8248297941eb2f56210539954e1d34f353cf479fe16b624adf3944ffddeb3bb62b9d80f7c1dc728185038e36402cb3f27e76b0d5e5073fd6358f1534c576dfb61ec122a3e421676bd4e0deb7ab72811359674e29482325a19499bb7d3b7e40ee43aa", 0x99}, {&(0x7f00000042c0)="eb382ea3b33d9a054bebb69d195205922d9311b5ac7537b8986335f86ff39cd654750c8b676823ff0cb1511939186b60e1970e3bde338841caeb977532be6f3f99bd624b75f05a0f05a05d88374567081745ae3713eb87f798619731e345f9612a20ff3609451bf012c638f22e6298c7af1895bfbb8be3d6993ece96f70122602ee57256584bb9c412b8b17f39c3e9f2df43cbc1453b805d78ac4f6e27d538a93a54033caed0d29c6d8428f3d9823510552a3b0805a538737d32ac657841855a9e60038eb1daa9962e01b8cbc2e33b4bac7906746017f0a217d38974", 0xdc}, {&(0x7f00000043c0)}, {&(0x7f0000004400)="43559bffe601113c5f9d9b8097cd330ced47c01a0798b9046edaf5bc8a7a9adc3fcbc3f5c8a078878cbe6f37c5e51660cd7ca5ac0c3fd872d728d46b3e90fd63d3a93ec9286aa9c4558dcddf255d84495a6c6e3106d64d5a8c03d4bce57450be8bfae6580f4600b1dbc3bbc18f767da12bb4124a09a9b7ba568e1bba347a43cebb5360e696dd71387774eb20238e1edd423e3f7c13f30dbf50ec95a2a89233b32d9901b5d7c9e6964c8e579275cc6bce3591cf3857cb170a3820", 0xba}, {&(0x7f00000044c0)="6deefd08af0a48182f16da482fdb58a8e03643a6c6889558b231de", 0x1b}, {&(0x7f0000004500)="82d36f238969218bc324d4a2f92ad83507e8c5ba47a21bd75576e6d6697f5fb35651cad1dfc1ae3b4f52a3412090183412922b4bd113839dc0208ed7f6dba3893b5a1ec8c14674f81d9de220412e0721a2ce498bd21a7c48a215a22f0da05672c7759ad546dcd73d40fe2bb09a76189e8b1b53e2ef66e26a138073593d9f6e3b3544eca04700686ac1d74311e48ef8cd0d162e23349e99e2b19c7af2cbc33b2f1cb2ff6c235369d95a57c588a4ae03a60d2c350c390d7162cc090d5bce95099cad6c5b14c06572534fcaa6e536f31a70a105cebb14f3144b3bd5dfe95f0ab182e3048a51e4", 0xe5}], 0x7, &(0x7f0000004880)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x800, 0xfffffffffffffff7, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0xb426, 0x8008, 0x8, 0xffff, 0x9, 0x6, 0x400, r5}}, @init={0x18, 0x84, 0x0, {0x7, 0x10001, 0x7ff, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x1, 0x3ff, 0x1f, 0x9, 0x8, 0x80000001, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8008, 0x6, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xa9bd, 0x204, 0xffffffffffffff80, 0xe77e, r8}}], 0x120, 0x1}, {&(0x7f00000049c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000004bc0)=[{&(0x7f0000004a00)="e796e730cb0db7daac0642d192ab8d72ddc5c01d94066f7eb33bd65aa9461d1b526e9613ac32abdc62cf82049a499a67b1ef8043798ac481aa391f40aeb90bade41d2c61ef432941d66ef9b0003c1379cbfc2253be0a1f5d60c407c89cb231eab32293c38e2d2c040e53320730fc385724a9f5651840bfcdd8a3e8f77fd3b971a07e534a3a", 0x85}, {&(0x7f0000004ac0)="476b5894ea5d500e033a67f57e9d00484c0b4d0dfc200ad20b9fa20b5574c33a59817947d672bac0c5176f3928bec05ac262e4aab7fe7c78b51046ce5b5a2cec07f49a15ef6f1673ce21db552dd9b9017380b60492b50b2b5e8c34738120e2a5b42fabac86afe9254002273d11b85439609210636b8a9be4133ed7fc5c169714067e72bb9fa5ce7e8c3254f1fbf0307f0a2a76ad270885c5fe13e3947c32871bbbba881bc0bab4f7a0ff57f9e7f8b83736743f14abb6756645fd59ffe01970a011dfec9522", 0xc5}], 0x2, &(0x7f0000004f80)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x9, 0x181, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6b, 0x8200, 0xfffffffffffffab4, 0x3, 0x9, 0x6, 0x1de, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x55ff, 0x457, 0x8009, 0x1, 0xfffffffffffffffa, 0x65, 0x2, 0x100000000, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xb, 0x0, 0x401, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x80000000, 0x8000, 0x100, 0xfffffffffffffffa, 0x3, 0x3f, 0x3, r13}}, @init={0x18, 0x84, 0x0, {0x9161, 0x800, 0xe9c6, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x1, 0x9, 0x401, 0x3, 0x1c00000, 0x7, r14}}], 0x150, 0x20000804}, {&(0x7f0000005100)=@in6={0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000005500)=[{&(0x7f0000005140)="565e139eef53bb6ecabd03134a1706dbf14cebbf64956d7016d03dfc3686f79117b7f3efba2db936d69ad41d2acf0b9e94", 0x31}, {&(0x7f0000005180)="a44ff0df830038c2b09d7037e5ea07aa4c2199c4a07b7bc36a9c167474673d571255a7fd8cd4a5716f250909a8f09dd4901a163a475fb015f802a50d871fb06c5b67c58286a1117d75331577c4993e1d571eadf74c787f1620a7ac7a1fb3f63bbeae48e8fd0b1a7a964a5eea00a531cbcc69c4f54be251ef49f9bdd0adb931c80cacc2bff5468e3c52d14e3729a7f56831aad9a8f30b8ab6c7c09c90a1cd1a8428a1000135aaa696874e74a0a1ba8330d3c3ae32fa", 0xb5}, {&(0x7f0000005240)="41af8aa03c82508bc312ec5c9131f4c4655c990bc9b7fa37d0b7af2c9a06ef4877a9adf0a83341076cb0a3c679c976cb475dfc6097acb3a95cecee0b460bcdacb09b9a3e8518e8edd434217b37130de861c51f63eee9f4343e49e1c50fbf1d74a18d51bf81c69d2dca11ff9ac86cb41faf67a3562b6a334ee8ec0c4506c9371bd0cc092aec4d1abf745c9521402796ccf1bfc29d12ec2c0baa23da58b656ddc7130999da278212cfc8a21440b7b76f3c4dad07e9bfc67bd51c63b110a5e04772babda2de6bf35804c4c64bf79b89a0209f9db6828587321de05658be24bcc7054cea84988d7665e5a47516166592e6", 0xef}, {&(0x7f0000005340)="368d6b5e2dc250411b2097770e17c3cec72eb8d8d37977ded16f90addf82dd7c8837490a6befbc0287a592e8fc08af36264306b98a9d0af7c8b0ce4feaf5fd0b37ba5a9c8a649bf2cc13f009f76d692922c6e8b07f460afe6d3669be45b727629bcb44e627459437b5aeacbdbab4ba6be477e6b3", 0x74}, {&(0x7f00000053c0)="7293", 0x2}, {&(0x7f0000005400)="e09d14496ee687d1a8f0d724b0cbb964bb089329b832f97fa9321db71f0e4c8279b51d9a7518075201bc03040eaf2f8a4f5717c16be91b8ece", 0x39}, {&(0x7f0000005440)="09e1affa14b9dcb68ea078b17ad0c0118abc1ce93bd8e0323332a7eac37b5e2704d3e8720baf9c7986b8e1e0c6ab865b902c95dedc853ffa39b618a243c309a5379e79471cda44c5cd447b8000fb5d26b5833cc3230d62dd11fc551be2078a1123fe0fef6309958328925a192619b87e044544489564db8f307127764607f7c49cb8c8af4a64882e8a450108747a306080053ca1a158c15a74abc5cbd44bfc69a5e8c494cd14", 0xa6}], 0x7, &(0x7f0000005680)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x1000, 0x4, 0x1, 0xfffffffffffffff9, 0x2, 0x7, 0x89, r15}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0x1, 0x4}}], 0x60, 0x4000}, {&(0x7f0000005700)=@in={0x2, 0x4e21, @rand_addr=0x200}, 0x10, &(0x7f00000057c0)=[{&(0x7f0000005740)="a0d230228de04e145b287e6ff67d255004dac5d21a5faa5d05a1ce05e64062c10008eaddf5e24ffcf7910d1082c80c903f31ee7cb0d00eddf8cc8f29e17c0f206d6e214f33d73085a102f19646257a53b806eba7", 0x54}], 0x1, &(0x7f0000005880)=[@sndinfo={0x20, 0x84, 0x2, {0x800, 0x8, 0x6, 0x7, r16}}], 0x30, 0x40}, {&(0x7f00000058c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000005b80)=[{&(0x7f0000005900)="da109ebedc8b67f8d2ee140440cdd25c745f89d5f2e88793dd170a969cefc4814365170d3da92be6dbf72cff5f39288ef07e687c171f6b07a8ef32fbbaa36e6964715d38c26810b7ff7260d3bb0e0b0e32d78c976e4d85dc19f3730d9eb28339416e6c2f1348ad5ed7ebc7b6fdafcb34137957356e40b04704a97bfcb81760dcd70e7c89bfc20692c9e41b3a082c12676129e50df805c1496ed963", 0x9b}, {&(0x7f00000059c0)="d8ceb26e709c827096d6c216a87eed9e3c17a7e8167e2b2832c87251a00271c7c85bc42bfbb134ee94af573081fe29a71982e99e601be4fda4e505c45ac1449cbec9d666eec1c74bcfd286f139e9ee3e492729ddb12d587856a826c7162e0b0f6ebc64dab03f28c72c63beb6d43c094b40f54d3d33d2f833875132cc1eeb7ea92891662a89843e73f6d9002a44a1759912cd869dabc8ba4236801823e3bd63b267e04ca0315c1afc313570f6e98de1b08dcdb0b83857eb948280a42f794e92b34b70798e105c0bf6df63b336304958d3b2be", 0xd2}, {&(0x7f0000005ac0)="0af3eef85e5960a3ae056da7d6f19ddfd5dcbc359171b9c68161acd70043f19cfb8776b3eff0d002c57b79795dfa2eea666e7a60db9f0b895dbff63ebf98c36980e97017c71bc1cdc9a12009a3c542a706c354f253a8a3b2a74f3822a98baf64fe2cd4c2cfe2c3b258ff6e1f243fd3ed7826edfe5c4e420a6629c62adc208ad66fd89fbd2e1fce7e8346f9700755b8690e9f", 0x92}], 0x3, &(0x7f0000006240)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x0, 0x8, 0x3519, 0x10000, 0x10001, 0x99b, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x38, 0x4, 0x100, 0xb20, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x204, 0x2, 0xffffffff, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8002, 0x2, 0x2, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x6, 0x5, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x2, 0xffffffff, 0x7, 0x3, 0xfff, 0x7, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x3f, 0x0, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xea75, 0x1, 0x3, 0x13e, 0x8, 0xffffffff, 0x200, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x800c, 0x1f, 0x74f, r25}}], 0x1b0, 0x200000c4}], 0x7, 0x0) 2018/03/05 00:56:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x100000000, r2}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0xfffffffffffffffe, {{0x2, 0x4e20, @rand_addr=0x3513}}}, 0xfffffffffffffe18) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/05 00:56:57 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x20003) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_emit_ethernet(0x4e, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x18, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x4, 0x0, []}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) 2018/03/05 00:56:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040), &(0x7f0000000140)) clock_settime(0x5, &(0x7f0000000080)={0x77359400}) 2018/03/05 00:56:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x5000, &(0x7f0000000580)=0x0) r3 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x80) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x80002, 0x0) r5 = eventfd2(0x2, 0x1) io_submit(r2, 0x3, &(0x7f0000000880)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff9, r1, &(0x7f00000005c0)="02a834ab548e97cc56f667291635c53e1ee06627a6b43b324e464551ba32cefa5821a85ae0c8da", 0x27, 0x6, 0x0, 0x1, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000680)="45c94008a96d6b22054a4926f6f56eccc48faa848fc5", 0x16, 0x2, 0x0, 0x1, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000740)="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", 0xfc, 0x4, 0x0, 0x1, r5}]) ioctl$KDSETLED(r3, 0x4b32, 0x3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f00000008c0)=0xffffffff) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000540)={0x4, 0x772, &(0x7f0000000000)="f4d2cae5e3877af8cb6492112d2f2c7e0c1686a0f52f9648c98bf47e36cc7a6c6b64cdbbd53689c54d2612faacb1c3da423501338acd388917709d43744a718fe002a7c711d4a1d615d2", &(0x7f0000000480)="5c104ab96cf0acc1823769089e3cdb80804c408a20a921af4e2f80369a2bedfa676dbb2afb5d98d75a9b31026ffb0e405b2a0fc925b468dd5211a903e883cfc8f646b4143ae7a9d0ed9b652f52acfa52104f822e1a0ca34e9a29f0409e12e6c9b1ced2310120913493a8f685e1dbb6e7b9b66aa7a2057153d63d63d652ea9f214a85b54476f960b06838db05c023a6c29f7c052bf06984", 0x4a, 0x97}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000000080)={"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"}) 2018/03/05 00:56:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00000000c0)={'rose0\x00', @ifru_mtu=0x4}) r1 = socket(0x1e, 0x2, 0x0) getsockname(r1, &(0x7f0000000040)=@hci, &(0x7f0000000080)=0xc) 2018/03/05 00:56:58 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x10003, 0x30000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000004000)={0x20, r2, 0x0, 0xff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000003ffc)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'irlan0\x00', @ifru_data=&(0x7f0000000180)="b3cdcc04f012b27bb45b457f5c30543b3ef50c84aecc1d7ea9884b464143cca4"}) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00000000c0)={0x2, 0x101}) 2018/03/05 00:56:58 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x20) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000009b38)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [], {0x77359400}}) 2018/03/05 00:56:58 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffbeb}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYPTR=&(0x7f0000001200)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="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"], @ANYPTR64=&(0x7f0000001180)=ANY=[@ANYRES32=r0], @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYRES32, @ANYRES64=r0]], @ANYBLOB="4ad9ba03f6bc856284d6125b445d2d1aa8ed79aadf9acb7da84d2240496a967edb96809c064306bae93a081d34c93023c569271c8dd3bca5ad014054c0194faaf4e1b4df5570ae084eaa1cd6c031613b9e608521d7f9793d69a18b0ef053ee943060c3eecd06aa3682bea1d8e3586b23de8757cd761e983da749c9d03120e6bada674cbc655d55d99eb54f3aa1e3b4e0e46dee31fac3fb560fc39dc91d99bde079fc83", @ANYPTR, @ANYPTR, @ANYRES64, @ANYRES64=r0], &(0x7f00000000c0)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x3}, &(0x7f0000000140)=0x8) 2018/03/05 00:56:58 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x18d802, 0x0) epoll_wait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x81) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) 2018/03/05 00:56:58 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x101, 0x202400) fcntl$setpipe(r0, 0x407, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x200, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x772a1a17}], 0x4c) seccomp(0x2, 0x4, &(0x7f0000028ff0)={0x0, &(0x7f0000d97ff8)=[]}) 2018/03/05 00:56:58 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000100)={[{0x9, 0x8, 0x8, 0x4, 0x6f8f852d, 0xfffffffffffffffb, 0x1, 0x9, 0x4, 0x0, 0x0, 0x81, 0x200}, {0x2, 0x100000001, 0x0, 0x400, 0x0, 0x5, 0x2, 0x4, 0x7cf, 0x3f, 0x1000, 0x9, 0xcd02a9500}, {0x0, 0xde38, 0x1, 0x7, 0x3, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x7, 0x2b7, 0xf, 0x101}], 0xe40}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x1, 0x3}) 2018/03/05 00:56:58 executing program 6: perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffecd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x410200, 0x0) ppoll(&(0x7f0000000080)=[], 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0xe6f0}, 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0}) ppoll(&(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)) fcntl$setflags(r0, 0x2, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') r2 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x1, 0x7, 0x5ca1d820, 0xfffffffffffff2a7, r2}) 2018/03/05 00:56:58 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) [ 307.473544] QAT: Invalid ioctl 2018/03/05 00:56:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) r3 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffb000/0x1000)=nil) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x1000) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000099d000)="b3", 0x1}]) [ 307.521532] QAT: Invalid ioctl 2018/03/05 00:56:58 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000325000)=ANY=[@ANYBLOB="18000000000000fffd00000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/05 00:56:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="c4ca", 0x2}], 0x1, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0xb48}, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000001c0)={0xfffffffffa883584, 0xffffffffffff5e22, 0x7f}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000100)="b9800000c00f3235000800000f30c4c1fd708159000000c5640f38f00bc4e101627607b95d0300000f320f015f58b805000000b9000000000f01c1f3660f009e26000000c4e2c5459702000000f00fb3780b", 0x52}], 0x1, 0x0, &(0x7f0000000040)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/05 00:56:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000000)) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) 2018/03/05 00:56:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xf6, "e346982616017197f3bff17133fdb9f2358a7c4e43fc4d0eed061e19e5540fbf2099e602f54aaf3e4f62e756b555ee54c423fbe30288129c0499fc519ebccde6b9fab34f30e01a62ab89f5da399316639b40066cdbf20fd546d693ccda662d98343a89a0ddab8aa05e3614dde157ffd776f6dd685d212400b04966e6ea91f1c7b6cd9215f75f0cd1007f82e1da0205728db4249a1856538945159b02d07577623e8bf2b0e0428052003d8f8db9d7d188200c9d1101f45f9ff1d88f7ca068464fdde15b821a03e5ea733eee45772f4f9ee3e148aba12b666e6f358c1afceed85e06e601a40e1d989660cdf9ed3010e56e9b54caebcab1"}, &(0x7f0000000180)=0xfe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xaa, "38559c7dc7d25c30480a4dd9c6485bdad8e464e2f9ecfce325650b1a3a95f33a5a4c3023f4547cdced8f9008d2ae2497242b42afdf2bf2cc504188ccfa70afb8bf25992a1436b1ac1864d8ef860908d1ff44c0fc04b770d751014fb00c4073a7986f4415ba433005e6e21fe10b2c707dfce9476c8e864bd19bbc9712de1bbc1faf5a98556ce391741bc3bf83d6d6b11e23a1d6d26fc4ec098e8e0e87cd6a93c7b84339f0969e3bdc30f9"}, &(0x7f0000000280)=0xb2) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/03/05 00:56:58 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000d10ffc), 0x2) 2018/03/05 00:56:58 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x9) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x400) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x490c00) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, r2, 0x9, 0xffffffffffffffc0, &(0x7f0000000100)="61a43c7e35fe9ecd08935a26d5a8fb359f52a36a3213755739111100cad5b13d285b", 0x9, 0x6, 0x80000001, 0x1, 0x9, 0x6f, 0x7a38232f, "783a8b759defc9b90089871df0735c57e120aea7eaf723d1361a58be30f4002528c08e7710d97d0c2d75e52d02fc8041a49bfb52f10e1d8a5a12fa9989d15aae3ed9e508da83c56cf18327ff941e3c6f508a13be2c51efdb9d0c4173550450750dc1e51204bdd2bd34432a6ff7ab3524b609743a92aceffd912bf22c25858331b1d866061b13385db8714e3e5f754a3102e79c89fcced77e63326d273f9331dbbd85ba8513f3874d0e09df44e7afcdfbc74435172e76ced81498ce86d5738becd29344ed"}) 2018/03/05 00:56:58 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0/', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)=""/44, &(0x7f00000000c0)=0x2c) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0/') 2018/03/05 00:56:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/05 00:56:58 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='system_u:object_r:bsdpty_device_t:s0 system_u:object_r:crond_initrc_exec_t:s0 \x00\x00 /usr/sbin/cups-brolsed\x00'], 0x68) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) 2018/03/05 00:56:58 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xef2, 0x8000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x2}, 0x8) pipe(&(0x7f0000000400)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000003, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/05 00:56:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000012000)=0x7ff, 0x4) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 00:56:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000000e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getgroups(0x2, &(0x7f0000000140)=[r1, r2]) 2018/03/05 00:56:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000)=0xa20, 0x4) sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x3a) 2018/03/05 00:56:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000340)=0x8000000000000006) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000006c0)={{0x0, 0x8001}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/03/05 00:56:59 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x8440, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000002, 0x80010, r1, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x4e24, @rand_addr=0x4}}, {{0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x8000, 0x3f, 0x9, "3356841bfdff5983a2034bd2985c32bc443c7335620914ae4445a3ba7d3b748186d505184cd247931e20faee51db888aeb402dc0cd42dc31ab5ab24248484eef9c0fad201e1b9df94a08c2eac6a0ade6"}, 0x160) 2018/03/05 00:56:59 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000025c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) r2 = getegid() fchown(r0, r1, r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000003c0)={0x433d, 0xff3, 0xe4d4, 0x3}) r4 = socket(0x11, 0x2, 0x0) getsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) sendmmsg$alg(r4, &(0x7f0000002480)=[{0x0, 0x0, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="69c536c2a31d83fe6267d922782fbef442a7dfb376997f62806c404c5a8ae6cd50a6cb867c221c5329be2fe68c967a87686823fe3389ef922fbfe1bb203d3f4e3afb0c4ad83fb6b6b1b82097e305749ba3f4515c9f1c778992", 0x59}], 0x1, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="a9ce047e764e075ac45d5d38006e666e5b44bf38a041a2308d4f92443826628be73371e7bddcbcca2dfa8375cd0eb7a662743130dcee8903a3921a38b796a8d472e867416a9e1c1586301ed5d85fd51a85245b73b4de010d401d36a0cb36eb421ed14d005adbe16ccbfb1a86281c0c28c8e54ecc8b3b4221dc532cee98fd51ddb1229e7e7c6f24f1401cc2487cbf633ceb0bdb9a1ec405a413404f06c35d22e6374cb65b6ac1b3ed979e574b20c884309f9947df5abe79f00ae761fac9568a3c2f45846da1a5d4fa06e16b11eaeeb7449766c6ba50691fc1f8b4d0745059a1b9cdeb5ce4dd73e7800e035ab08ac1b8cc84a6caab90", 0xf5}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000300)="1e5608dc017b3cca963c8dfae2081a2191bb686dc913425ac93b4967667c3a339636fdfe08a63b1bde77f3ec3dc91b11", 0x30}], 0x3, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], 0x341, 0x20040000}, {0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000006c0)="59bee6fc9f380db34995887a292e795978b785a1ca", 0x15}, {&(0x7f0000000700)="9bbed5c54164f7dc74da0e47c3245bb2f24eb133a4f90067c4ced3bc94da57fa1d99ef4328213245b1cd8d941f8116ae265f3fbc9fc169e2a85227af8f6a6dbbcd80750921fe62468cfec9b82cfaf41bbd21988d4d3e7859e8f0af630f49e32c94ff2b3bcd4cf33c24037c0d2617d4debe407ad23cc319918bfa92433d7fb78fdbf1af930ce7affa994e6b0c8f1adc856982b4cd0e18a6060df4436dcdcbce04f31b4eb556079c5d69e41824a74375be81c131ae803272", 0xb7}, {&(0x7f00000007c0)="505ed493b3fed0def205606ee79cbd4b598cca8c6f8422f9005199a47ac21247f76b98455116c4d2efb49bc39dc3002e08fb5f002a8f884405e9e007ab23083bd399bb9399a3fc5a800a153ee81956559e4f82", 0x53}, {&(0x7f0000000840)="41b1d7b35c3f58ddd817a466dbdb310e27a39185f8649d73", 0x18}, {&(0x7f0000000880)="b927a972234dfd07cf62a0339c1ffd9cc3cb11ab24ea4b6b8a45d13eea4a47b24594aa5e8e1a629093b7ec405ad653408a4ad6209cd66e7c945dced555bffa699efad906be9d89fe3c396ec334f9f36b00d716a6f5a5d124e6dad35848228e5a748f136f728694cc60521c34ab3c23adb5b6bb9a660bf62d1643facb7ed5994ba2f5ab8aea946cd5029c88fb2bbd7b2c3cc1a25d8f97790776ecc53a", 0x9c}, {&(0x7f0000000940)}, {&(0x7f0000000980)="8453899049f859ddc1814684954cdd4c847a4865aac74f28fbd201b7c86016b5fc5d1281961c0a3dcc41fe9eaf1fb06511b15545d0022354ccb45ee8842fc84e77f3cbe225da3cbfbeb8a632fe340d2a445bce565696760bb95222f2c07044a4285b32396ed81796beb492f5ec22da9a3ba988b0ad94a703a3336fb9c1e3c613f682b10e4b5df8feb51fce4b6818c4a02afc1a4c2934d1fd4e697d2da451b3c81b98929944f78961ca", 0xa9}, {&(0x7f0000000a40)="73cf5526bf3771b66de11598a7972c7d97e5673ea5398d6b36280b54f78325977219b20537ac9c3ea3d9df41624cd55b3e320e83b0ab7f6ee8945a27b34eafd14809f72e823c5259bad4cdc100d42ed855471ffa9f30b9cec97464753847f0be01fe27cbada31696c610018735cf7014526b4547779aef86d780874db8abaf9f0fcf6f6723a93fcbe04d6521fd581bf6", 0x90}, {&(0x7f0000000b00)="4c7d194a2ad6fc8845c0a515fe63df1af64e1b9ed5c75f9623ab1ab2c419141a9af25884d0255bc5dbb9700c0aecc76d83838b9b94f3778a849ce985724f5592af2209a3370888db3d1dec088d147665e5ec01e78f3d44a7ee59527fbf340d33816f193f797e7a656ae5a8b1aba9d60b7d69572ff674c4a86c9b1be6c2ab2ee6d4f2e0e7e1e3d9bbde1c6709385f19b7e30401704a3990217376de3c546482bd61644acb57", 0xa5}], 0x9, &(0x7f0000000c80)=[], 0x0, 0x4000001}, {0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000e80)="23008f39bf3e9766ba08c74f6aa68e1be4024864a102a190547c2dc4983e32833a2df005632ab7dbd7748de0c487e27e88cec23d0b82ab8d63b829c42edc7b5a5fe88e071abce32ad7cf133f9d7c9c3e1f470a290313cded841613ebf65b720f9d8337ba0f5273365d410cc0aa72a9b5fcca093a94274fdc3798e5eb43e804ee7613df25d0dcb14ab4f3a96e816758a3b65770cdaf64e21d91238fa7e2beb58f63efb592", 0xa4}, {&(0x7f0000000f40)="22d9b64bf25c5f5e91f4041e4aa4a6e80447908ff448d239bc120986cafe60dc243b0ccd349930849a6996b0ca4b81a9e79c0bedcadbbd26a7d9ba6839a987cc1fce4a4773ca126492f76dce8c4eea4caff05707e97fde8ac0660073466cf2eb3318d34e0a9b4108c560098ee638ea6ae86d7137711f7e601b52c3509e634b64adcf7728", 0x84}, {&(0x7f0000001000)="ab79220c3e1849570f9c8ad092", 0xd}, {&(0x7f0000001040)="8e500fc1729ffb45a17a60e72d4ac41c739086d748179b58632152d2993e5e1e213a1f1ca7fd221ec63a2098f4f48976e0670cb48a68fb4f34f45344808598cc0637f1d26d244252664daf705501c41a2528fa6e0c3b1be1c6acbc8172da43e5a69bd7f145862c0bd4c954df0002fade98c037886a041d2ad9", 0x79}, {&(0x7f00000010c0)="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", 0xfa}, {&(0x7f00000011c0)="550ee79742641615e5d4f4324726ee3bd73a2b9f31f886f8986f1ee101e3c1924200a8845d580e46b973afbae915e1481f58134ca3d8c746713413c5a070c1fd7864e370acfcc0533607097bfb9f2122e24427f6e5936a37eabc0616ffe589cc10065ef49951d88acc0e8532a305aa50e3823a9b53ea338eae2b43aab96f4b3d31852f1c5a14407f9d172a79b94b6629", 0x90}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="052797e7eb4a169df75fe31a6ac62eae3892df8e373a070b37cfa47604f56aaa53513bcae4a7790db52cd432203fc74bf84aa9200d60592841b7d2cb32c7706d1e4279714c17698c7843b8bdf3c9d2a2bdf97ff6882ba6139682ae5510c3a11a19036faf7e566b6711f952ee22835190f9e1ef114b05ce0205d51dfcdae8075a8a", 0x81}], 0x8, &(0x7f00000023c0)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xae7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x1}], 0x5, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000000)={{0xf3, 0x8, 0x8, 0x7fffffff, 0x1ff, 0x8395}, 0x7, 0x61040b2e, 0x40000000}) 2018/03/05 00:56:59 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x6f) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000040000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x6, &(0x7f00000002c0)=""/6}, 0x48) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/03/05 00:56:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x3f, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) setrlimit(0x7, &(0x7f0000becff0)) pipe(&(0x7f0000000100)) 2018/03/05 00:56:59 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000080)) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000300)) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="20a79993afb7b0e420c3c852d4225da8887e2479109370fc299388c8838756a2d44fc44205175820a77ad97dc9a54614134a13ffeb8600a26ccb768bb5c9e204239d4445aa0f42e800c02e05464b87447c66e6df26b3b47df8d58e9003e03b4caf0eeeed3381744743bbf41cd6e539394c18f16b93dd16208320ac19a27ae2", 0x7f, 0xfffffffffffffff9) gettid() r4 = request_key(&(0x7f0000000740)='asymmetric\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000007c0)='user\x00', 0xfffffffffffffffb) r5 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="849156025d0bcb36a000f1ca34b92c22f190630e0bf90ab33ed7d86023497ec4c02da9e2cb4a3e156fdbf67e8378e844d18e097293d65458172ef94210f72d55da4307012715d781c560363bf1592e53b5874ce97397", 0x56, r4) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000640)=[{&(0x7f00000001c0)="12a8af60d645eb8424340b377f708f8211c47aaac3c92938cec0809857ba954ea7140fc568ed7fc38115fd6cfd20116429522f27cd6fd37804abd13cde87d07e9ee59d556d0fcf5bb2ce242e77777903d343f36db4385ae74c16bad93b6a83ca27d18438c9ac620bd8d603513d785b", 0x6f}, {&(0x7f0000000340)="2a463f85b241ad57fe60ec507978150a3989c62b9f5a0488b402bf6957b3e68373663285e797b4e19a902443e645ae25853a877bc25084587a366553cbc2a62664ea57a25b82cd1ed432110f51577693d322d0277b9d76c89bd8cfba48fe0ca1014ab62336bfe39b5e86958611abd84e2eefe64e34d53b71d7ce7c64445af1537131da49d9e2", 0x86}, {&(0x7f0000000400)="f1b3ecbd84ec34aadd32a7b32c4c3d29d7e552d4bf7cb8db042cd65f6a6327f374bf1ef5acc17f5dafd1bb1d18cd7aaddb8166ab5c77680cdc5839346099b4e7381e71a78fcc0061ba7d2254f3f556aab5843743fa9b09db5657ec94cd84198cb5b6c0b87446508137756195f4cb8bc2099c745f4f5e0a1836db63", 0x7b}, {&(0x7f0000000480)="5c2f06a01a39686cee2ab59bc314c65b25cd992991a4d9b66402c0a27a91951e9d0faf63e3bd4dc87c1f3322e9c1095a9b13fb8d92150c7c43178b17df3211a3d979f10609a700b7efd856f2dcb46b25a3748d84d2476a02faebc3dac9c48d5efbbd1e622f87876b2c1ecf6a541fd881df4862c0d79728f70ed56cd7f7726da5d6a98a3619d494bd64026b2deefb8090edf6048ef19f73bd2658ff2069e77195306fdb6e1d8f6216a87c790a0a7222e7", 0xb0}, {&(0x7f0000000540)="8ed954e5d2aa29b954eb3fd59c58647d899bc9b5e71fa3bb2400f92e1f6e99e6cdd8a3b14fbdaf50200ed4209d366e8e621880692f3669adb28ab62e317f51a84d97ed363047f65715fce1382abf2c994c43a2f42ff49e061f27fb4351fc73de45030c185979d0177de5c291849ad42a786b666f2caa3403e85ef7e8a0647950ded3915b35c6cc4f6227909df96341e729b666cd808f476be90f50a8df73afb14ff557471f5b9476039d326166acd3fb73ee7023c1e31804254da0f564e8628372202198df3a51b092369dd9077036c0e3f3e41b7e6da6335aa65e7335bd292f", 0xe0}], 0x5, r5) readahead(r2, 0x6, 0x80000000) 2018/03/05 00:56:59 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x4000000000000040) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x2e) getdents64(r0, &(0x7f00000001c0)=""/214, 0xffffffffffffffa0) 2018/03/05 00:56:59 executing program 5: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) socketpair(0x0, 0x3, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x8c) r4 = socket(0x15, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000100), 0x2dc}]) 2018/03/05 00:56:59 executing program 1: r0 = socket(0x1a, 0x80000, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=ANY=[@ANYBLOB="2800000010000900ff4eff020000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0004000000"], 0x28}, 0x1}, 0x0) r1 = gettid() r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000200)) r3 = perf_event_open(&(0x7f0000000140)={0x7, 0x78, 0x1f, 0x401, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x622, 0x7, 0x2, 0x6, 0x80000000, 0x5, 0x26, 0xa29, 0xfff, 0x1, 0xffff, 0x3, 0x8, 0x5, 0x5a6, 0x0, 0x2, 0x70e, 0x6, 0x8, 0x0, 0x26, 0x100000001, 0x80, 0x6, 0x2, 0x2984f056, 0x5, 0x8, 0x7fc, 0x0, 0xfffffffffffffb02, 0x2, @perf_config_ext={0x80000000, 0x200}, 0x4108, 0x80, 0x7fff, 0x7, 0x3f, 0xc0, 0x3}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x9, 0x5, 0x5, 0x9, 0x0, 0xeb0, 0x8, 0x1, 0x10001, 0x1, 0x4, 0x1ff, 0x4, 0x3, 0x6, 0x2, 0x8001, 0x8, 0xffffffff, 0x5, 0x8001, 0x80, 0x5, 0x7, 0x3, 0x6, 0x4, 0xffffffffffffffff, 0x9, 0x9, 0x1, 0x8001, 0x5, 0x5, 0x100000001, 0x5ad, 0x0, 0x8, 0x2, @perf_config_ext={0x3, 0x3}, 0x11040, 0x9, 0x7ff, 0x7, 0x9, 0x1f41, 0x4}, r1, 0x1, r3, 0xd) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x28000, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000080)={0xa, &(0x7f0000000040)=[{0x6, 0x9}, {0x3, 0xfffffffffffffff9}, {0x1ff, 0x3f}, {0x5, 0x3}, {0xffff, 0x1}, {0x8, 0xffffffff}, {0x1000}, {0xfffffffffffffffd, 0x40}, {0x36f}, {0x20, 0x200}]}) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f00000001c0)=0x8) 2018/03/05 00:56:59 executing program 3: setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x7f}) 2018/03/05 00:56:59 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x6000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) io_setup(0x1, &(0x7f0000003b40)=0x0) io_submit(r3, 0x1, &(0x7f0000003c40)=[&(0x7f0000003c00)={0x0, 0x434d88c0f02842a5, 0x0, 0xf, 0x6, r0, &(0x7f0000003b80)="f54a580a4cf8b18927eebfe61c58ef3eec36421f45774064bcab448df3d6e766192488035c721bbbc56911bbf68fdb27fc2574c4039ccee4638293318d446b228727db5fe05f935f72328b485ad220cdfd61695e4710b8f4dd75fd2201e7e54fde5ae704d67789e6e17dcb88c5df6b9409e3ff7fc98cad59", 0x78, 0x8001, 0x0, 0x1, r0}]) sendmsg$nl_generic(r0, &(0x7f0000003b00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000003ac0)={&(0x7f0000000280)={0x380c, 0x2c, 0x1, 0x70bd27, 0x25dfdbfe, {0x10}, [@generic="4ef9cc3d7337bdabbee1da4bda042208ae09171b109c262c72dab725062f905bcc8242b1e56ad8231655289fb00ce04906f3c50cc422c9af86daadba7c689cb5f0039d42911bfa4584efec397a493950ca9751faddcad33e54c1b4b7f030335e0686e0df507dfecba04a879a6d23729d7d2015", @nested={0x20c0, 0x4c, [@typed={0x28, 0x5c, @binary="37713db1b32b96b5d7daf17d04d60b47fd7b66bbbd3317a48461f27ea14341cd"}, @generic="e7bf4f2b8a2f33aaee8c3440587ca1bea7c97264198088a0b49de16a418fa44bcabda8bc5b6239e29b73c190e750864510cd14d5ec4bc6d0502684f1271fdab66137f7775beaa31eae88562fdc622ce6162415c8e2d41d3137d9a26687ed2a29068d61578a6ed76d2fe9de887906c0b1", @generic, @generic="7c931220133466f1f810d6", @generic="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@typed={0x18, 0x5f, @str='/dev/usbmon#\x00'}, @nested={0x10, 0x49, [@typed={0xc, 0x65, @fd=r0}]}, @nested={0x28, 0x67, [@typed={0xc, 0x82, @fd=r0}, @typed={0x18, 0x53, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x1420, 0x63, [@generic="316d909da1ffc8d380c19e42f1d3b284e008b6bab87b3737e5294b23190bb4fbcb463713feb3e50a2917301c8d5fcee63fdf3e9c01f36b4d4ddc90d668214b75362e09ef17fce6d4d4eea931b61b4e65cf62b6743ca1a4b34cc1b9ae01c2d3324e96be71bc67d76cd5d3ab3e52fd87ccf9db314f15acd22531688167c34e0c1d3c1902d88b17e63164cc2a0aafd50d4d05866b2d41d0d84fc9215dfbc0f0e283e5039045f9e3bd44bd99d87298fc69175bb274fe2ca4004c550027101e5e3bce613b732af038ca812eded781f4732836e4c1395ee99084c0b2af3004084112", 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@generic="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@generic="d05745", @generic="f6b11ed6d30f8a046c01e9a63e79ba0355e19c42f8e4e4f43561b2cff8b22f1164e2daf956a56c45843874a3e2b5f5d33881c20eba614307a4e989a73607200866d4f79fe341f8e1014761506b7ac055c75f0ae974f699658cc0ef1729839822917fe1d1ac76f977e9bef38a314c3cd694f1ae79e44df01ac35757818ad8e20aa042a3adaa8a86f64d19950a5ad802c17f8f3482715ba2baf0507da5b4e4639ba14ca2d9320741c3a700852d11ddd7ddd56ba123ee72d7b6e316a3fc5777d48ee344cd71f0088e9ba2815b5181c5f447479fb99d70dd5c04d608dc2a4bd742282e12afab58782a76e2a79bf6abd3", @generic="51bcb6a7a6914adb82a2a0c7f07ffe47cd15054d2a10f020882cf2f2e92f4a4cc600e7220d982d6ce41b5b63142615fac5e8d6a432d56f4b2e80130cbbcb28547522f4eab7329702b44511d51c3201a5b63105ca48de35d2c4f80a6005e7e07a36e2b03e2d23d7a38819071b391e94b81bfb6de941f7cfbd794e442d72b86c573a292986f3b8b09c691665ab93997bd8ac58e320f27bab6f4e238fffeda8ac93d17b5f9924a1bb05e0fba57d8b64544ef851f9ee6a1c2e089c445177d69483050ae7debfea4102efd52e188ed861ac796eec15ded833a378a9ea793dcfce6c8114ea18d6f58fc19171", @typed={0x8, 0x4e}, @generic="71ea93f2ef189146f0f9fe97f89ddb8fe11ca2bb48b0db941545b4ab17cddbaaf029d89ce98cb7d32f7e8ffd5a9a074d48558ab3eeca99058e7b7c8a53e82c6462cc517f9cb1bd6a6bf3202571523d9176d63e63d665371f440f1e472c2f592c40e8b2fb", @typed={0xc, 0x1c, @pid=r2}]}, @nested={0x1a8, 0x8f, [@generic="2e5781d53d7376545ef451cd352c306f4846f75c831d4f313380cff2383de9110cf81ba166d1fc9bbb134564f92094f9f5599620f60f808b705ea19206a202663167203de12bb458e1c5ef88d0a8eef7b36ed510f92503e7db9454b8622bc1e25f6065cbaef59e28e8d063cff2f7fbcf2a75521fd96faf25c294a25decddda267cd48f3bd1664cd43409c8d7", @generic="f29bb849d585353f92f1c34e31bca6987dcaec6cb8f97727ead4c906edfc97c2bbca3221c4b8bce0b6fda8dbbe1a327fb6ec88123d9cd153a8680ae3ea8052923013773ba5f580914c5c15e3956902cc0d49e865e65928b5921bdec5d55af9cacecf201dbfe6f9c85118f2dee475343965950e2702da3fa5928030c358f69e74f4e8926ba7ea37395e2b0227263d815ab1835501c385d79272261d38018a3af22e22e1154da20b882ea1855c239acce48c0455", @generic, @generic="3baf8cc569a92a1c6e4ca13ed29947b0c5ca06e6578d223c3ce0e08d7d515f2c1062880d69ff94d8480bf3ff4687a2f70c09c3df7a62451e5e2a62fbcb6d402a855cb94319f2bed6ccf960f4901f5e9ecd2273e405de34f744138fdd588b3f2770b0ae"]}, @generic="7bc69659c5ce6573e61300b3a13a917441ad350701f0313ad0cacfd49e6a7faca4f96d2598f8fa3c83eb159d268a4df54997958461ce97e59823924c0fe12d61a0a79c2a0507a2a2d9902731247a8171c6a578c04af55bd086802447706de2d0cf41b2de63b1b6c90a3e980eab3fe24986a0584b5ebd2787e8f7c896f5474bafd39742f92b40275c3cca916a2d5649b66a4b5b62cac748de1f2ce1750a70d4d26f00cad8e6525c93095319fa"]}, 0x380c}, 0x1, 0x0, 0x0, 0x4000001}, 0x81) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x1, &(0x7f0000ff3000)="3b16b7d5c94cf8004c") statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/15) 2018/03/05 00:56:59 executing program 7: r0 = mq_open(&(0x7f0000000000)='@/cgroup\x00', 0x42, 0x1a6, &(0x7f0000000040)={0xaf3d, 0x8, 0x7, 0x81, 0xb0d2, 0x2, 0x9, 0x800}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000001c0)=@ioapic) creat(&(0x7f0000000180)='./file1\x00', 0x0) mq_timedsend(r0, &(0x7f0000000380), 0xfffffffffffffdab, 0xffffffdffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x7f, 0xffffffff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x601, 0x20, 0x4, 0x8}, &(0x7f00000002c0)=0x18) 2018/03/05 00:56:59 executing program 4: set_robust_list(&(0x7f0000e76000)={&(0x7f00004a9000/0x2000)=nil, 0xfffffffffffffffe, &(0x7f0000e49000/0x2000)=nil}, 0xfffffffffffffea7) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) 2018/03/05 00:56:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) write$selinux_create(r1, &(0x7f00007f2fb5)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0xffffffffffffff76) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) dup2(r0, r2) 2018/03/05 00:56:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=@getlink={0x28, 0x12, 0x801, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000008e40)=[{&(0x7f0000000040)={0x27, 0x100000001, 0x2, 0x7, 0x5, 0x100000000, "b7ae60b2656073f056b6e552d2dbf043a38c814e04b7112a8a60bbac20c6d7b24ada68904031e312e1420af69ce6ecfbbd8a4daf1b91a1dd9f88ff620b042d", 0x9}, 0x60, &(0x7f0000001640)=[{&(0x7f00000000c0)="34162868fa471b7e5e751fe9df6f3865d427927ce101903c1f2fe46066", 0x1d}, {&(0x7f0000000100)="495b32be1d8c6ec4d20cfff6d0bfe6571309f6cb1e44e03d2f72e6d7390d7465d770621c8a6fdbf8e475f68a026173008bd381c090ebc2f973ff095077735b376c906a301858aaf38de21ba02fedc7d13101dd0c6017a2ce669f37a5e2507877f2da80434b90df91341ae6c14912cd595d962bc218481001538759f01a821ee2995199d9bd6d49cd15ace57a14494f72eb0d27d668de6cd3bb3d9dc8d11d935c797dbf345423136c4718f0d04917e045009b6d0c4b870d698b1a98", 0xbb}, {&(0x7f0000000240)="c14b7edeb568aea20b2176a8f4aa4fc752edda5c91789d0af875a811f822d0d8b19be47d64163f0d6b7ea99d8119dea7607c2cddccc5cb0995b3613fd8e62ca09dbffb9e62a8333738bf4b4dff873dbde552b233584ae78c98a863b51685ecec8be631b84f2cd63ea6ea30409ef1984453203d2056b9ae4e5fc3a8a3cdfbba5d2b30e398b5b36d46a9a1ae2ab54c5d421e3c321e3986ee7dd4bb265bf1d26fbcfe4160d8", 0xa4}, {&(0x7f0000000300)="4a2a4dbb1d4df003c73e3eb7d418ca8178a40398cabfeeafa2c1d82f9603ac3c3e032632fa9beaab07ff811f3bb7c7e379c8768c0452ca07a843b28ba7af6eaeaa34f626fed1809ecfed6c30de09dffb0902981b7a810ae1db3e2b1b4f93b360e3938a70f2677ed20e06ccfeef0fb6201365fd09cef7e41f2bfb63149e40082504953ab229e86025905d8fec88e01b7716", 0x91}, {&(0x7f00000003c0)="fa2f03a739c73e5ac6dca0ce227cb15c688e51837b73adeea2770dc9ed08eee3588623004961a64d258395463a8df183348e50b1d410399ba778d295efb5d5a0b2ee5d935b8fb686003e71367e22a8957b420619ede599cc6396b8c047304f4839ddce5a9aacc3eed9858d50f8a47bec988d335be7a32ea256546acef4af8f0a8beb8f33c83cd4b3a38e447ae60be87ffb7d40b679b1", 0x96}, {&(0x7f0000000480)="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{&(0x7f0000007c80)="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", 0x1000}, {&(0x7f0000008c80)="ac01f24d3e2840dc543f9ff906e435f3a8f2d49ce523ee79390821d44be94171fea1ea2ad6a0b6f74a6369338ad62a6ac6f028558e205815e1b1656217ef4889d584132d0637dbe2b0104d045512afb5538f2247dd3c7becf145210cc31172e0b5727f56859b2f04595d9fba99fdf00f6ade7acc9cb4ca14", 0x78}, {&(0x7f0000008d00)="2190f782651a0ac80e190154891265e8ba", 0x11}], 0x5, &(0x7f0000008dc0)={0x60, 0x12d, 0x9, "ff8e4abcd18637295c0ac00d56e6b7bc8838767222024d84018a0cc41bb218b870ce41499defbf19231d761682b75e605a1123b6075d502e5ce93ea816a8da09a6ad2865bf7c4af0f6"}, 0x60, 0x40840}], 0x8, 0x40000) 2018/03/05 00:56:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) connect$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/05 00:56:59 executing program 1: r0 = socket$inet(0xa, 0xa, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0x643}], 0x1, &(0x7f00000015c0)=[]}, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b00], 0x0, &(0x7f0000d9e000), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x108) 2018/03/05 00:56:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x54) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr\x00') bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x20000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001380)='/dev/hwrng\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000013c0)={0x0, @in6={{0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0xffff, 0x6, 0x3, 0x3, 0x0, 0x125, 0x0, 0x7, 0x2, 0xdb, 0x3, 0xbc, 0x4, 0x1f, 0x2]}, &(0x7f0000001500)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001540)={r5, 0xffffffffffffffbf, 0x30}, &(0x7f0000001580)=0xc) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r3+10000000}, &(0x7f0000000180), 0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde49f)=0x19) 2018/03/05 00:56:59 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb}]}, 0x68}, 0x1}, 0x0) 2018/03/05 00:56:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x2080005, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0x3b, 0xe6}, 0x10) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000100)=0x6, 0x6, 0x4) sendto$inet(r0, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 2018/03/05 00:56:59 executing program 4: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x72}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f0000004280)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)='0', 0x1}], 0x1, &(0x7f0000000380)=[]}}, {{&(0x7f00000004c0)=ANY=[@ANYBLOB="02004e207f000101000000000000f7ff"], 0x10, &(0x7f0000001580)=[{&(0x7f0000001500)=',', 0x1}], 0x1, &(0x7f00000015c0)=[]}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_flags=0x400}) 2018/03/05 00:57:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) inotify_init1(0x800) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[], 0x0, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/03/05 00:57:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6800) read$eventfd(r0, &(0x7f0000000200), 0xffffffffffffff1f) 2018/03/05 00:57:00 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000600254ff69f1a00000000000000002f00000017010000000002009500000fe1000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0xffffffffffffff92) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r1, 0xff}, &(0x7f00000003c0)=0x8) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x198, 0x2e, 0x4, 0x70bd2b, 0x25dfdbff, {0x1c}, [@typed={0x18, 0x13, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x44, 0x94, [@generic="a990a22b3803a3068aa1354941463a22611f17c6eca61402571739fe4bc7b361a71bf9ed1fc9280131babb8bd0e3cf3db960666218934d35ee96c0f69222213c"]}, @generic="8fe1a1475167de409c506f570b336bbfac2027fab17ecaa0188cfa212b9a25099783c9034d68b423e84213133ca8c5c4ccb95ace3d24a43d553b3a32358ac056699864c651745b4a12d54c21fcb0794f6378ce8ee7efe23d30faaab4e5763ff9d26bf69720a7a5e9fc99810b57cceaf56e95c285eb333d2afa5504acf5e835ca3debcd826afc5c2772aaace1cce4cb2452b6bd84", @generic="5dbe8423e4f6ab623c8fca0008938c00eb3fb4f0366f4d811306af3ce72aaf303eba65839f783c64b38168d832f1c10649f64adb43b3e8c814b1ae6341481f1cfaa0c303c7c96fdd51acfc7551cbfbd192ab11c6271a7de7eb2ca289051d88adcbaccc1d0c65bcbb78616cc2f64a4ce6b1af63debd8710da870fb34c9e95b0caa6d5c43da3cc664df44cce1809883d94602342"]}, 0x198}, 0x1, 0x0, 0x0, 0x40804}, 0x40) 2018/03/05 00:57:00 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x208200, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1400) uname(&(0x7f0000000080)=""/81) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/05 00:57:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/03/05 00:57:00 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40440, 0x21) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x9, 0x9, 0x1}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000140)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des)\x00'}, 0x58, &(0x7f00000007c0)=[{&(0x7f00000001c0)="d2104fced7e61afb6bfb66faa8d7a742fdf676aba3968482f248a00be4ef18b64c7d06309f192ef1f288bde6dddb68c17adc56f92bf8dfbcb27243fee83a9571b278038c76c559d8487365dd8c61fb68b09553f16398d98ab53d82065658c66a8537445bf3e162bd163c06f5861070054720db0c101e79628739d5dc66911c8d59c0ebc0594886af8228416d158aced2c2f916b9fefab76d7e81489153808f2c3d4f744feae371a2918a9c40bd982e1c35b7e36a8e6a4a9dbe94fee270af9e13898591047c79ebc51f1f7908d014de3b2c9666", 0xd3}, {&(0x7f00000002c0)="954daef82e8586513aedd649dbf8e366397629d0ded2a3c92ed9d44199a06aadb65ebddc51ca0d9954a4a7b68bce1ab34705ab526e5cf53663d2051e2521f09f3a9374ccae1fc405f94564420d52b02498e1dc8c3f4152940bddd89c68d6f66e8b5070113700fe4a9a86ac4f6eb33d5f451d68bf0fe55fbaada3a62ca807deb372eacd9c4c0f33c1f0e48e993dd9bf13eabfb4ea969c1666c88b51b2df0a6428f142cc1c5d4cbee963866d274807c05cee7860665eb15fc3470fe8161fa05654632c862e4cb4efc743a9eee40627a791987fba1fba07ccba53861acd", 0xdc}, {&(0x7f00000003c0)="2f19affe71259bfb108a389259aeab327c82225a9fda776744f01cdbfc5da142ae852459712dfc0ed2b12855668b401ba0f654b7fe70095dbda410946d7b5713fdf2581436bcd2045c26a68147310bcfbf568d4d6bd2c8f8e3b565917a6422c54eda383fc9e790ad06a61c46b2005ca6547486ebe3d9251ee3a76c6f4eed25a9b341fb0c2ca5dcef74b4abf83541ada19d324db6594c782c3d09b53d897eff9fc605a6ecbf41229868ddfe8076b67c77dfc5cd6e55c90246b70b6933e1850fe97c55976db2fc8ba181057e7ed7cfb910a97e56e23555", 0xd6}, {&(0x7f00000004c0)="2a995225004a7d4133b93bab2bd3aa5c999958b8c26019ab161bae3b75f9932a4150c2ac5a8437f78a406a2335f8a2c15e2580bd0b5211faca117b6c15ad2c918220fb", 0x43}, {&(0x7f0000000540)="7989b8429afb84e2d9b053cdd50caa35bd48619bf70cd3dc996e69235c80fa175fa2fa199badc2367fb89bb13d343dd1bcefa6fde063fba6c15813c2f555c3b7ff14765d29a02b0b00d1ab689353781bfff52742c8c5fd5ee861987e1a8558724866e683eac134e4115fab701d9442b829e50910edb725dd0b777fb9a38d7f3acee1174e53900b93aa1685c692ad5cf3144c19520e0b513e2e9e18cfccaf039f9cd76c161a58413a03e8c64cb150cd75efd7c00e153674faf13dde368de3561a3fa5af7f35cec7f46c55d88ec520fe756ffdbba178d6a36a3a", 0xd9}, {&(0x7f0000000640)="16463dfee46b68f85f", 0x9}, {&(0x7f0000000680)="7bd7c109c7eb", 0x6}, {&(0x7f00000006c0)="5145975df60a75ff1f0ecb95b82726b0d270eb5c7622bb53488872faeb7ae6a7686522814a1431125ceb408a0f1615e5f4c0545e", 0x34}, {&(0x7f0000000700)="fe239201294e5d3167066ede1e874a8cb21b68e2f087845504c44f0a70931fbfacdfd52041bd699efa87ae71633190f87f8340058368159b846f50d5bd41a3ad6622372a5af6334aa66febe4b26407dcd8a2bfa4ee6e1c5080b201be103ce2fc6901eee1b00fd4a66025d4b1469da16ddca0fcde5ba2fa3b2b2427c016da9bf38b4ed439cfdba4beeb126103fc422ce19d053c1b6022cc6eb8209fba9b998b010a216319d6e0b292e1851898c7e142e1cdeb27136c98", 0xb6}], 0x9, &(0x7f0000000880)=[{0xa8, 0x139, 0x5, "e58cd320e715c7b4b460e247bd2df85b45da08c1d2556416d65581da4ca2e2b11b996c16bda5a488a129fc06f4799e889d62b62585cd0ca7b3e364b50350dc3e2f969d23a96ecda855da0075ba6439988c95538faef31361f31616118af6d6506084b1e5a9d6c2d0a11c6b5d303b19f4834dd23f8a99386128fb1b742bf4036619b5d636eba72fa50e1e1edd9ab93affd099c41a90ca"}, {0xb0, 0x119, 0x8, "d83f5d891f5a85be84beaeb739c26064a7af3ac4d1c9fb23ddd3c5bcfaca0e07acfdaf070b8e8fa43f27b63e1c64b988acbd9a675abf444385aa6ae2c616a2d1e94d7a0c92ea02fbd9c8a0a5a978b92fff6e915699561f61c0e77adf2f9572d87fd129f25f268fa0f7beca8d61d2cc99a4c484a4a2ed961867508ccdf961166f335f2da054732322d905ae168fef8316dca25978a3a4a1fcbfc8"}, {0x58, 0x10b, 0x9, "eaa5cc8117b19e052edaf44778e7a0b46ae76db213bdd25ffec0e01159955c3fc0e24559f9500c21868916e41cf63cd90b5aa832bcfe938d198484a1677d384d2631029e"}, {0xb0, 0x19f, 0x6, "eff96cbdd4dbbd4b3c281ff7f58297397fa5d2d13930bef17dc9c6e2de241fd4c9f551cd76e6a23585e96ca362cc51aa95400456b57a4e4e0d2f65c5a290fedf79fc6959ec8386f0b207b3cdb2002f2f27380e72be9eb86276d7bc975c139c04b9e90482a1137aa711b07e65fdfa7bf31206841b4d0c366fb6db74242e8b4ab6610e986581ec20a0d273a029638dfff81c6393b9ae9667528a9382fa"}], 0x260, 0x4000}, 0x20000000) accept$packet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b80)=0x14) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000bc0)={0x2, 0x9, 0x4b4, 0x4, 0x6, 0x9}) r1 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) init_module(&(0x7f0000000c00)='*em1\x00', 0x5, &(0x7f0000000c40)='cbcmac(des)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000c80)=0x3, 0x4) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000cc0)=0x2, 0xfffffffffffffffe, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000d00)=[@in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in={0x2, 0x9, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000dc0)={0x0, 0x1, 0x0, 0x44f6}, 0xc) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000e00)=0x7, 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000e40)={'filter\x00'}, &(0x7f0000000ec0)=0x44) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/ashmem\x00', 0x402000, 0x0) set_thread_area(&(0x7f0000000f40)={0xfc3, 0x20001000, 0x0, 0x7f, 0x0, 0xff, 0x9, 0x101, 0x2, 0x9}) listxattr(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)=""/4096, 0x1000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000001fc0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}}) getpid() process_vm_writev(r1, &(0x7f0000002380)=[{&(0x7f0000002000)=""/125, 0x7d}, {&(0x7f0000002080)=""/221, 0xdd}, {&(0x7f0000002180)=""/229, 0xe5}, {&(0x7f0000002280)=""/235, 0xeb}], 0x4, &(0x7f0000002540)=[{&(0x7f00000023c0)=""/62, 0x3e}, {&(0x7f0000002400)=""/184, 0xb8}, {&(0x7f00000024c0)=""/93, 0x5d}], 0x3, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002580)=0x7, &(0x7f00000025c0)=0x2) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002600), 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002640), 0x4) sendto(r2, &(0x7f0000002680)="f5b6215c4e7f1fbdd33ab65968b63f0011b69c1714341725e736fd0bc3f0d71d80a3b299cc2e79f934aa2011d12b8510b09da98648713938502b27d4113a8dfb18d7f9bdb1f904f787b3df285c9dfc28", 0x50, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000002700)=""/241, 0xf1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002800)='/dev/qat_adf_ctl\x00', 0x40, 0x0) recvfrom$packet(r3, &(0x7f0000002840)=""/247, 0xf7, 0x40000062, 0x0, 0x0) 2018/03/05 00:57:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x27) fcntl$setpipe(r0, 0x407, 0x5) 2018/03/05 00:57:00 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000200)=0x4) syz_emit_ethernet(0x202, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08060001080006479572da4a1a753f93a0557de7bcddbf040001aaaaaaaa9d00937ccd06fa3a7be39dd505e4008512b7d67fcca15ad2e57d0d5b1b86583692bd146318"], &(0x7f00000000c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x180) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000280)={0x7ff, 0xfffffffffffff00e, 0x10001}) inotify_add_watch(r1, &(0x7f0000000240)='./file0\x00', 0x1000000) 2018/03/05 00:57:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xfffffffffffffffe, 0x0, 0x7, 0x1000000000000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r1, 0xfffffffffffffff9) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x2, 0x4, 0x7, 0x7ff, 0x8f10, 0x20000000000, 0x5, 0x4, 0x5, 0x7d97a717}) r2 = syz_open_pts(r0, 0x200000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x19) write(r2, &(0x7f0000000000), 0x0) 2018/03/05 00:57:00 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000100)={@empty}, &(0x7f0000000140)=0x14) finit_module(r0, &(0x7f0000000240)='\x00', 0x2) r2 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0x84) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200)=0x80, 0x4) 2018/03/05 00:57:00 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x2000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat2(r0, &(0x7f0000000400)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00', 0x7) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x100) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000000000000000000000000005cc080000000000000000"], &(0x7f0000000040)=0x3a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="12000000dd00742c53f20b7b7f6d50a5450f6f0fcc574df519bbaf195d049fc2c82d6a4986a8abe4dcca7ccdb2d166be2164f5cb870fcffcbad1e8798853a92fa8ad2d7635b6c19c21e44a8133aa94cae336f3488a1fe4ba8c67edcf9c617a21fcf547ff225a40034fa00648"], &(0x7f0000000380)=0x1a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x400000000000000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x4}}, [0xa95e, 0xffffffffffffffe0, 0x5, 0x6, 0x26, 0x100, 0x0, 0xffff, 0x5, 0x5, 0x20, 0xffffffffffffff7f, 0x0, 0x3, 0x40]}, &(0x7f0000000240)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r4, 0xffffffff}, &(0x7f00000002c0)=0x8) 2018/03/05 00:57:00 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffe69, &(0x7f0000000240)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x4000) getsockname$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000015000000000000004000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x3c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20a13754cca8069acae77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) [ 310.555199] kauditd_printk_skb: 3943 callbacks suppressed [ 310.555207] audit: type=1400 audit(1520211421.207:90110): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 310.585626] audit: type=1400 audit(1520211421.207:90111): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 310.610257] audit: type=1400 audit(1520211421.208:90112): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 310.634901] audit: type=1400 audit(1520211421.208:90113): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 310.659503] audit: type=1400 audit(1520211421.208:90114): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 310.684102] audit: type=1400 audit(1520211421.208:90115): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 310.708701] audit: type=1400 audit(1520211421.214:90116): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 310.733307] audit: type=1400 audit(1520211421.214:90117): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 310.757945] audit: type=1400 audit(1520211421.214:90118): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 310.782546] audit: type=1400 audit(1520211421.214:90119): avc: denied { net_admin } for pid=4293 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:57:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001040000000000f4ff00ffffffff00000000000000000000000000000000000000014e2000004e2200000200fc00000000005475e755ead6aa81204bb7447b18f17933ea69e82260211836c07076fb9189971dba04000000d24b883d8d936eebe7090000000590a24f8e1a2fe0fe235601140f14e0292f48ded073952da09f48ac2d5a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/03/05 00:57:01 executing program 0: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfc94) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}, 0x100) fcntl$setpipe(r0, 0x407, 0xb056) 2018/03/05 00:57:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000016afc8)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00002ebe88)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in=@empty}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x81, 0x8200) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000200)=""/163) 2018/03/05 00:57:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x4, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/05 00:57:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300000f0000000000000003000000010018000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000023010000000000000000"], 0x78}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) name_to_handle_at(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x20, 0x90, "d12683799e29bde81bdcab883840ee3d55c7c3c72a3230a6"}, &(0x7f00000001c0), 0x1400) ioctl$TCXONC(r2, 0x540a, 0xff) 2018/03/05 00:57:01 executing program 5: timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000000)=0x400, 0x4, 0x8, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0)=0x800, 0x401) 2018/03/05 00:57:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x5fb}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x41) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) write(r1, &(0x7f00000000c0)="4cf7be3b719c4a681552b524b839a3ec5cd1276d9db4e6f02353cf7d4368c23b548f832885af057e9de7bf33f211a9d85c8a6567e2949d19af182a78ed4c6448639a141cc7c9647f1fe5f065962f0d", 0x4f) 2018/03/05 00:57:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ppoll(&(0x7f0000000040)=[{r0, 0x200}, {r0, 0x61}, {r0}, {r0, 0x280}, {r0, 0x400}, {r0, 0x4000}, {r0, 0x240}, {r0, 0x200}], 0x8, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0xffffffff00000000}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)={0x240, 0x10, 0x9, 0x400, 0x70bd2d, 0x25dfdbfc, {0x2, 0x0, 0x3}, [@generic="58681cbd0d2bf7e33c2095a4bb213eed65b5acffebfe54b557148f1f6717b206bf1257532936e513e71bff5f04ec7e14e0f3e21a609f7793acebf6cf6b2aaf32c8b930a465b83d6ec87501c5cdcfd5154446f788ad06d338c8c057c6ec1f82644caeadd4e1a193637e57a7eb1d4269df68f16ed2e5db1afe0c01484b65c84a0f9838ed0a68f028998035570f82ac3392b3fc64b3d9cca37a6fd64dbcc716e2a7fa6b2d598cc29c1fc36406767f", @typed={0x104, 0x83, @binary="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"}, @typed={0x10, 0x2c, @u64=0x546}, @typed={0x10, 0x21, @u64=0x8}, @typed={0xc, 0x33, @pid=r3}, @generic="73be69691edc2eb96e304e3884001c4ee9f0d4ba6cd8f2f5dd30714a865a521cd34c32f35954212ec6da91a87c2dddc8ce3d80cf44c130573137763e22f316ca91cda2", @typed={0xc, 0x5d, @u32=0x3ff}]}, 0x240}, 0x1, 0x0, 0x0, 0x4008000}, 0x80) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000480)) listen(r0, 0x6) socket$inet6(0xa, 0x3, 0x2) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/03/05 00:57:01 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x8010000000000084) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000240)=0x2, 0x0) uname(&(0x7f0000000080)=""/239) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$llc(r1, &(0x7f0000000180)=""/156, 0x9c, 0x40000040, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x10}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) 2018/03/05 00:57:01 executing program 2: r0 = socket(0xb, 0x2, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='lo\x00', 0xff99) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1010fd, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000004c0)={0x0, 0x5, 0x6, &(0x7f0000000440)}) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) syncfs(r0) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cd1000)=0xffba) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000380), 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000000)={0x7, 0x20c3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x1f, "1208769f83d1f6dbc145f1044700f5a9be91b3b6163715471cf12d323fd233"}, &(0x7f0000000400)=0x27) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="07000900d7999f01744807000308aa65d9000300ea963ae77dac5efe1946f1815cf836115603f4a7d24f804bd3ea3ef05cf5fd0e88d82ff0edb77e9736e10400000000000000d5078353bd9f13723f7e64be4e8d47d990e72965d5af657f04591949b4a35fce47c64b569b5c52c5c0f0277e51cff120e000000000f6159ae73f2abdbaff30617ffea6f596e7aa404cd95cc91ec15209d21e54b8ba000000000000"], &(0x7f0000000240)=0x1a) write$eventfd(r2, &(0x7f00000003c0)=0x2, 0x8) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/03/05 00:57:01 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 00:57:01 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x7fe) write$tun(r0, &(0x7f0000000040)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '7U/', 0x0, "346cac"}}}}, 0xffffffffffffff4d) 2018/03/05 00:57:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x170, r0, 0x0) prctl$setfpexc(0xc, 0x40000) 2018/03/05 00:57:02 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='//file0\x00', r0, &(0x7f0000000280)='./file0/file0/file0\x00') chroot(&(0x7f0000157000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000140)=0x8) r2 = gettid() tkill(r2, 0x34) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/05 00:57:02 executing program 6: accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigaction(0x22, &(0x7f0000000080)={0x10000, {0xda}, 0x4}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) rt_sigaction(0x0, &(0x7f0000000240)={0x0, {}, 0x10000000}, 0x0, 0x8, &(0x7f0000000280)) r3 = dup2(r0, r1) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000200)={0x1, 0x14, 0x80000001}) 2018/03/05 00:57:02 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) sendfile(r0, r0, &(0x7f0000000000), 0x7fffffff) 2018/03/05 00:57:02 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20802, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="9a00000053ca0108bfc99d2dffce9db953c79240b66fdc168e6c2089916a7e629e2361b3b643e06d6596a8d4858afcc9eebe2571af85000589de6d3264cd674f4f08590d7cb34a0b263034bed5b4da5da8c5479d3b114ef64a39279b72a1b4a5901c3c325116388a7af337a913561bd2d50e43ca486f4f170fda638a841a32cabaabbe96f3b83a1336c0487848604d1866fc74bffdfb0fc948ecbb5fb60e630910b91cf2f75c0396397c0ae2d63f80cadf6a5c5d7fcbead5cbc81c88734a42ef6ecd1422ec83"], &(0x7f0000000200)=0xa2) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x7fff, 0x100000000, 0x6, 0x4, 0x1, 0x4}) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x1) 2018/03/05 00:57:02 executing program 0: r0 = socket$inet(0xa, 0x801, 0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xffffffffffff27f7, 0x1000, 0xffffffff, 0x6, 0x7, 0x1f, 0x9, 0x6, 0xbb5d, 0xc5e}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xf0, 0xf0, 0x1b8, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00'}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) syz_emit_ethernet(0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="01b48c4f6a00aaaaaaaa00000800450000240000000000849078ac14ffaaffffffffb400880b0000000000000800000086dd000000000000f6181f811fe599e3bde00000ffea000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) 2018/03/05 00:57:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r1, 0x0) 2018/03/05 00:57:02 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x2, 0x807, 0x8001) connect$vsock_stream(r1, &(0x7f0000002f00)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) sendto$unix(r2, &(0x7f0000000040)="0568c65c937e11475f96fc9be3d4434df71255a36424586588ada5d24b3f15f49e13555e8e362757b355964fb76c5971d4d0747077deda6b9c2db77ba460a3f06112cfe85baeb8423a858d6f2a836a568eb6c3105b68ced46698bf03a880568e631c4b22a3e8e075ae84669b2910e74495ae0a40e989f7e38ff583c9a27ac33e0691d120061670f26059d0bbea2837c2f8379fb98929ef14f01dd3d6fc2a5838ab310d391294d9e02df92d2577983a365e45", 0xb2, 0x8080, 0x0, 0x0) sendmmsg(r2, &(0x7f0000002d80)=[{{&(0x7f0000000100)=@generic={0x19, "04e6987363bc80124bd6f2cd067d078fbff5fea8ba492ba5ea03cdafa7c162187f386cab440c62badcc07140ae9e294241edab910da93c1613c982115e8ef1abb92f19c9c482227fdf51b0bfbf89b90f54c35c1ee482603ee4e68bed3695d00439c221f0a8c477ebfde416019f7cf9669ccfdd6a88fd53a7b2d94654c866"}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="a5ec47b0ed926cf63952eec1", 0xc}, {&(0x7f0000000200)="999ff0ee8e6002bb206e1ea67cc2dc916b3314ce5ad7f66d0f05ced5386c784a7ca95e3f5509d5eb70dbdfb5ec320e5d9b77009b2da7645af48ae20be57c", 0x3e}, {&(0x7f0000000240)="703fe106e3527f510651b1cd92448809bc27e9ad0134eb4f8d36d5b257a453705446e333ec0a93a825a248a6", 0x2c}, {&(0x7f0000000280)="de7ee411cfa3a2fe0c7be321478d3f332fd7baf0177a8927358111204fb1077a615aec09d9306e9d7d8866a037e860240bbe1804e7ece55fbaecac2f", 0x3c}, {&(0x7f00000002c0)="6e9e1e9c5c7597f4b4e0a98f41cb0a6cf3624eaf6719e2e72e469d85c30a003d", 0x20}], 0x5, &(0x7f0000000380)=[{0x98, 0x116, 0x7fffffff, "c6c846275b940e8f97901671e1e64915ca80aec5e8025574393e048f70f1c4b03b31eb8db45e63ff38e1e9393fc34235d01a92b8766f6e11e5de05e32c73581aaea545fd2f1873e123a06e402ea86bde86e3a841d4992fc5210a0230b71ba4d3cb8997f727b89bcdc6fb6af1bc5e286b4ff3b1e04c15af3019c03894466eca74a939924241c8ef"}, {0xa8, 0x11f, 0x1, "e69ad639f7c1a771f29c65c92bb9b899b895ae39cf3907669b36ac356c4a37a1305002aeb61b70b2355943bb24b4299135748f8064a21467cde21b502b87c5fbb466b197009ca953a05d781ae5428e2e8b1ba93889f2f6bea8f7e6222d5083d009ce59b34db2554aebc7afd19afdce4422aa7e3d1291922a9090a4b88a9477eee9beac8ec7043c5b7e44a025d63bc15d6412459761"}, {0x68, 0x117, 0x6, "aaaebb6142218681d95141307fc2d541fde9668db13c0139927c93ff1daca445901604a69369c29de448bdce00cb95fe748b2d0bc357ad12de5f5d8b0ca873b2431bde4ecb1fa4a2e172a88baf4e20084e98"}, {0x1010, 0x3a, 0x2, "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"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"}], 0x1280, 0x4}, 0xec9}], 0x3, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000026ffa)) ioctl(r1, 0x0, &(0x7f0000002f40)="b66f67c92af53c45cefb44b2ffdc8e327546f153") ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000002e80)={0x7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x1, 0x6, 0x80, 0x0, &(0x7f0000002e40)='bridge0\x00', 0x1, 0x7a38}) 2018/03/05 00:57:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r5, r6, r7) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/05 00:57:02 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[]}, &(0x7f0000000140)=0x10) r0 = socket(0x11, 0x3, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) 2018/03/05 00:57:02 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) sendfile(r0, r0, &(0x7f0000000000), 0x7fffffff) [ 311.794688] QAT: Invalid ioctl 2018/03/05 00:57:02 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x6) r1 = shmget(0x0, 0x2000, 0x78000241, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000140)=0x6, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/05 00:57:02 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x1ffc) mknodat(r0, &(0x7f0000000ff8)='./file0\x00', 0xe002, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0xffffffff) [ 311.868408] QAT: Invalid ioctl 2018/03/05 00:57:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x0, 0xca, 0xfffffffffffffffc, 0xfffffffffffffff7}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/05 00:57:02 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="3801000010001307ffffffffffffffff0000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff33000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a0000008600000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000140)={0x10001, 0x10001}) 2018/03/05 00:57:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) r1 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x27, 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) sysfs$1(0x1, &(0x7f0000000100)='bdevem1%\\\x00') getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xe4, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x8f, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffa}, @in6={0xa, 0x4e20, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0x308e, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x8ac8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in={0x2, 0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x3f, 0x2837, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e22, 0xffffffffffffda35, @empty, 0x40}]}, &(0x7f0000000280)=0x10) write$selinux_validatetrans(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a69050000006c65735f756e69745f66696c655f743a73302073797374656d5f753a6f626a6563745f723a64706b675f657865635f743a7330203438202f7573722f6c69622f74656c6570617468792f772550366bf027fecc854c9c8587e16d697373696f6e2d636f6e74726f6c2d35000c158dde8bb6f2e596ff14d7efb568b9292f2c8fd3cd7efe738846400f4b5cbf69e280f2992987853b58e98dbca95cc4b74545e6b8ad514e1b6853725fa55a1eeea307b0e62b7e1110caabd37be83fe159cb9867cff47c0b"], 0x73) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r3, 0xfffffffffffffffa, 0x8, [0xff, 0x4, 0x4, 0x100000001, 0x95, 0x3, 0x9, 0xffff]}, 0x18) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000380)={0x19, 0x100000001}) 2018/03/05 00:57:03 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x200, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000180)=""/247, &(0x7f0000000040)=0xf7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/05 00:57:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="0a004e2300d800000100000000"], 0x1, &(0x7f0000001140)=[{&(0x7f0000001100)="d4", 0x1}], 0x1, &(0x7f0000001180)=[]}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001580)='C', 0x1}], 0x1, &(0x7f0000001e00)=[], 0x0, 0xfffffffffffffffc}}], 0x2, 0x4000) 2018/03/05 00:57:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84080, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/05 00:57:03 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0xe, 0x284001) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x80000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) r3 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x9c0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, r3, 0x0, 0xffffffffffffffff, 0x5) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)={0x0, 0x0, 0x2}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/70, &(0x7f0000000040)=0x46) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000240)={0xf85, 0x0, {0x3, 0x3, 0x7, 0x3, 0x1}}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/05 00:57:03 executing program 6: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000000000)='.', 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x399f1336, r0}, &(0x7f00000000c0)={0x9, 0x2, 0xfffffffffffffff9, 0x0, 0x0, 0xffff}) 2018/03/05 00:57:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c", 0xa1}], 0x1, &(0x7f0000fa6fe8)=[]}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}], 0x1, &(0x7f0000590000)}, 0x0) 2018/03/05 00:57:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x101000, 0x7) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8ccc3e", 0x3}], 0x1, &(0x7f0000001780)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r5 = dup3(r0, r3, 0x0) clock_getres(0x0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x83, "9178c39f1e19fbc9cfdabf4c0b28d2bf01943910faef0fd56e019e53fbea927f603ab9c921f5cdcce06aa127f3cf853f7d97259a51e4eb4cc3bc43d7f51f306133a95fcd02417dc785949620868714b8cbd511eafb658eb23691c104fa84ad4411ed86367ff1fe21f6f9b925ca8357adeedab04a6548d05042cdd1d7d4fe4b6eb485ed"}, &(0x7f0000000040)=0x8b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)={r6, 0xc4, "d80665cbdf875f16e0b4ce5dc90bdebac1b13f95c29c9d949fe3fff0f18e0299a529a4e714dbcb7927e53eaa9106ba1b52541a043a7af4e08417b1718c3984abbabd348f8e5618ea95f2c46e722258d9f97f1d7391f27dead56977872333f598bc4c708ed4fccfb8cffead430accc353499593f858fcd9feda4030a62f2f0e741d6753f97c7807d14f2189a4c8e63d6aef3caab28773f36c83ed79795155d3c505ce73d39aee4251f423c7528399f760f56fcfdbe0ef1ecb67682bb5afe24349c339b58f"}, &(0x7f0000000280)=0xcc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x9, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000200)={r7, 0x7}, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000000c0)={r8, 0x2}, &(0x7f0000000100)=0xc) 2018/03/05 00:57:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x2, 0x3, 0xa000}, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x224000, 0x0) timer_create(0x1, &(0x7f0000000300)={0x0, 0x4, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000380)=0x0) timer_delete(r3) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000000240)=r4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) bind(r1, &(0x7f00000002c0)=@ipx={0x4, 0x5, 0x2, "3661b7df5ee1", 0x7f}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x19}, @empty, r5}, 0xc) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000280)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002740)=""/22, 0x16}], 0x1, &(0x7f0000002980)=""/32, 0x20}}], 0x1, 0x0, &(0x7f0000002a40)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440)) 2018/03/05 00:57:03 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8924, &(0x7f0000000200)={'bridge0\x00', 0x0, [0x6]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x1e) 2018/03/05 00:57:03 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='smaps\x00') ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000140)=""/225) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="b73a188d5f48fe54e3b50d2e0f96e737e69daa962f020d885f1612c83c4fba6ad7c92adec2902d853736b92faef7f439606f7f6fbbdac8b724a248968aeb2d1997eeb052d855177210ad503fe0b5327f45df130e6b580445ef18564a8b46875a1f699bedd51ac6c69e6ec1d79cf89c7896d07748f85ddee368da1079968dffa376973d56706fc8050fbce042a356b4e43e16466e20631ed8a383200dd765cd12cac6f41d32dcd48faea4329968298ec980f7d8ceadece40940cdc5245f2ed1b69414e17763c80c8b4057765a265196a031a0cf", 0xd3, 0x20000000, 0x0, 0x0) 2018/03/05 00:57:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/246) mmap$binder(&(0x7f0000442000/0x4000)=nil, 0x4000, 0x0, 0x60910, r0, 0x0) 2018/03/05 00:57:03 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="8e0088bee3ce525ec1030000738c02b8"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000096f000)=""/199}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8}, 0x8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0xf79a1770bac51f72, r0, 0x1}) sendmmsg$inet_sctp(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x91, @empty, 0x1}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="ea41b7b2478fe704b84b16d7bc4ae3598a76b0e79f173c5d79e245ce4944e0786ad697e61b9d85a6f2feae5e19a27d5f018ca06e92ef763da52c9c1e44bcd68183bb4be62ce59c84611f650975ca4264c2c2995d285eea76072019be0cc65c46db", 0x61}, {&(0x7f0000000180)="7e688949d38ac03f22a1561e369ec00f83c095903c45973983b7feb795f0ffe874d4b8c8372ca19832f21a58c6ca26fe9dab2c44e18dc61006e89b898cc4534632648392cfdc5af8ce34b37d104994168724539281b62097a6cb9efbcf006c3b5ca1c4d0a32a0d9c03c3022d06336a0737807cf7a7d1659aff247b64f1c0522c306de6db93ad958512595fc8d015ab4a98904e3f10c4663402ca3b41937432cf843698b2820d388b33a98b72d17342e269c8b872f44bc8a349a7f60118a4af8f9d4a65ffd2702584515fc43908cb86d9585afbc32bf6d0d5aac9a99d8f518f6ab681bdf81818c94cd6665f448b57d56c9805a7", 0xf3}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000000300)=@in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000340)="9ed0042198a661025c47681ed5958bdef8abb15cfb6335726189355ed8fc0d66b9348a947fa3d076eddb603adedbcdfc1fa844710908ba1cfa9fbcfe7103634afd2de2959e02e704103a2af3b32c9f0288af221afc2dc28cef173601e32d1c514a13ca25c3aab7c30221a90fc50a97d86618f9cd69bb117ea516a23cc9de132b5140320c5487d254795676954c3bb7833cdb83a959b2acc65d9367bdc1ae0a8e9f8e5d54b46c88a738ad7dd82c9b1688aa0a94b54718584ea38190e24bcfae6262efd4df7f82888115b8", 0xca}, {&(0x7f0000000440)="21093468661190c3cf771090a4e74db252d0c9bb8182dd70fdcd05754382c2abdeedc02ecd0e88b327ecaba9470c1af0665c361ee30ae6a77e95ca89cc97649cd4e57684a135b71fbe1e4c54000aa581c052f58d6a9919444b71a1", 0x5b}], 0x2, 0x0, 0x0, 0xc005}], 0x2, 0x4008000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)) 2018/03/05 00:57:03 executing program 2: pkey_alloc(0x0, 0xffffffffffffffff) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000000)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xd9e4, 0x80) ioctl$TIOCNXCL(r0, 0x540d) 2018/03/05 00:57:03 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0xfffffffffffffffe, &(0x7f00000001c0)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x6908, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x90) 2018/03/05 00:57:03 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x32, r0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000000c0)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r2 = userfaultfd(0x803) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x81}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r3}, &(0x7f0000000380)=0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000001440)=[], 0x0, &(0x7f0000001cc0)=[]}, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x44000) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2000002, r4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r5 = semget(0x1, 0x0, 0x40) semtimedop(r5, &(0x7f0000000200)=[{0x1, 0x200, 0x1000}, {0x3, 0xffff, 0x1000}, {0x7, 0xc67}, {0x3, 0x4}, {0x7, 0x3, 0x1800}, {0x0, 0x6}, {0x7, 0x2, 0x800}, {0x1, 0x2, 0x800}, {0x7, 0x1, 0x1000}, {0x0, 0xf5, 0x800}], 0x2aaaaaaaaaaaaa93, &(0x7f0000000240)={0x0, 0x989680}) prctl$void(0x1f) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup2(r0, r2) 2018/03/05 00:57:04 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4000000006, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x1008005) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f00000000c0)="65ca6e6ac0a2a262b31f0f70ceb5178e71755fab304d98c4c3efbc", 0x1b}, {&(0x7f0000000200)="3a97451aaa059c9d6c1a61dc13836d0bac4b47beb3c08dcf82cb1bd42bdd6328c6ea25efe6d4528e3fa650dfbdfea5e7a100b3e004506b2c849c13ccc6f492e391c40f52b36f5a5eaf41a6dcdb7796b911f121565e67bdace445db76826ea7021908df2e216f41954b7faee59e2bbf33606d765634ab762be29fceb651b3801fd597c854860f746715494f654885", 0x8e}, {&(0x7f0000000100)="59ecb53f805a0132783c7de76532bd845c2fd911708bf65971e6e8cbc9b6adf0f14da2d024f943bb3d8d5541a98fd283f0f3fad22fcaa634c421262dcad7efdfe2fabfcf01e1abc1053fb65cda6308402248186b98118b7e8526b203a1e56b50033b4d61aacc77dce836f3817520950192d9", 0x72}, {&(0x7f00000002c0)="46942c6e09ebc5197f449b5626c6e0b5338228dd971ddf0b3c62ff33704fba28bcb187e3659d2368454ca837df0102b24e2fd3a671f4b47fef54e5dccd3eaa4910075ef38c9aaedc0816affdbb5befee15439cdf96e5fbd58bd36bcf1981719011383074d1868e71016d9bc09907b831077786b4a5f9cfedc5535d3e783f", 0x7e}, {&(0x7f0000000340)="c18dafbb1bfbf61842973bdb3f3f33b629a0d53b06840a2702412149082963fd38dd38e49b534df77ef23161faf46d3082df53fb692dc72b6e206a922e079311f187181b5fc1ae63190e5ce54eb6e818040b9f36e36854c096f466b95fd9d38e7deec6b402d305dabb0935bfd5362990ce611d17bfdc9d0d29f37b0b82a40b92ab3c5280d8", 0x85}, {&(0x7f0000000400)="60534eda8c6197477b5edbcd1d50579f732698f8d46de10731839d8aa907cf77bb5d77bb23a5fe57e98504a0449229a42fba9d268661fb66cd20b9ef7648d4a8d38e60239af45bb01fa8bb37ab8b505e9d985aa4ea95007599f3b2e109f9f8c20e59f9df181b613f25509f08b240ec5ab94f659562abbff69f055905c65bf6d98deb6b3bfe3f2c2085d52cb933572e", 0x8f}, {&(0x7f00000004c0)="0dd57bcc9f4e91e62584ff857dac61e69e99fa333b2a7fc265f58a1c2a76cacf6525f54a6ad9238e9fc4759f7a171366562e53caffa55ec8bc67b2fbbb2d7800179a2d317c160a6e277873b47f33cd9d466666bfa5151953e87e203ef180bb6b0d798d91eeaf48991bc4bb8ffea8a766c3d6e46d5925742f8ceef8900e2d5e38ef25d2ca805b6976460510913f76856a4b1678dbcf2db109132e5f8fe9be2b521f66b8dd6bbe69f0fb1083256b452c461525ee2ac1ae5d11999896d8", 0xbc}, {&(0x7f0000000580)="551df42461b5746fdaf6b4d52a4096506adde133b0cbb075b6a91c1c8f7826d903ff71592c4f67d689fbd6d8836d4f64549f06f79c7564ad7145ced9", 0x3c}, {&(0x7f00000005c0)="bb0f75c8e2d148083de975318c342046ce050ad1d3bcd236288e3da72ac163956b7882ecba0a6813b4adba91fa956a5ca3b8e8cb3c01e68f51220a2a0626781a994a04d9bab46dcc0a802a20556c23cdf6b146ba9852756c70afcc340ffdb479398a5ad0de68b06fe9091251312162bc923e78395e3f", 0x76}], 0x9, &(0x7f0000000780)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x769d, 0x9, 0xc9}}, @init={0x18, 0x84, 0x0, {0x80000001, 0xcf, 0x1, 0x8}}], 0x60, 0x80}, 0x8c0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=ANY=[@ANYBLOB], 0x8, &(0x7f0000000700)=[], 0x168, &(0x7f0000000740)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 2018/03/05 00:57:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x2) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x20000000000, 0x0, 0x1, 0x6, "6836389948e2e904dace7f5fb727d90dd7c1c975050071ba5f651f59fdcb1dc9"}) 2018/03/05 00:57:04 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r0, &(0x7f0000000080), 0xffffffffffff2381) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/05 00:57:04 executing program 2: prctl$void(0x24) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x301000, 0x0) fchdir(r0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x9, 0x8, [{0x4, 0x0, 0x10000}, {0x6, 0x0, 0x6}, {0x7, 0x0, 0x7}, {0x4b, 0x0, 0x7}, {0x6}, {0x3, 0x0, 0x81}, {0x2, 0x0, 0x5}, {0xba1, 0x0, 0x2}, {0x3, 0x0, 0x6}]}) 2018/03/05 00:57:04 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4a000) dup2(r0, r1) pipe(&(0x7f0000000000)) 2018/03/05 00:57:04 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8)=[], &(0x7f0000775000)=[]) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0xa0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/05 00:57:04 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x802) inotify_rm_watch(r0, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800310500000000000000000a000000000000000000000008001500070c08000400166f"], 0x1}, 0x1}, 0x0) 2018/03/05 00:57:04 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'nr0\x00', @ifru_addrs={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000041c0)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) recvmmsg(r0, &(0x7f0000003fc0)=[{{&(0x7f0000000040)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/247, 0xf7}, {&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x4, &(0x7f0000001340)=""/152, 0x98, 0x4}}, {{&(0x7f0000001400)=@hci, 0xc, &(0x7f0000001580)=[{&(0x7f0000001440)=""/56, 0x38}, {&(0x7f0000001480)=""/225, 0xe1}], 0x2, &(0x7f00000015c0), 0x0, 0x2}, 0x8}, {{&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000001940)=[{&(0x7f0000001640)=""/237, 0xed}, {&(0x7f0000001740)=""/225, 0xe1}, {&(0x7f0000001840)=""/65, 0x41}, {&(0x7f00000018c0)=""/76, 0x4c}], 0x4, &(0x7f0000001980)=""/48, 0x30, 0x4}, 0x23c}, {{&(0x7f00000019c0)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001a40)=""/202, 0xca}, {&(0x7f0000001b40)=""/168, 0xa8}, {&(0x7f0000001c00)=""/177, 0xb1}, {&(0x7f0000001cc0)=""/198, 0xc6}, {&(0x7f0000001dc0)=""/140, 0x8c}], 0x5, &(0x7f0000002140)=""/168, 0xa8, 0x7}, 0x6}, {{&(0x7f0000001f00)=@rc, 0xa, &(0x7f00000028c0)=[{&(0x7f0000001f40)=""/37, 0x25}, {&(0x7f0000002200)=""/196, 0xc4}, {&(0x7f0000002300)=""/220, 0xdc}, {&(0x7f0000002400)=""/123, 0x7b}, {&(0x7f0000002480)=""/241, 0xf1}, {&(0x7f0000002580)=""/196, 0xc4}, {&(0x7f0000002680)=""/227, 0xe3}, {&(0x7f0000002780)=""/173, 0xad}, {&(0x7f0000002840)=""/81, 0x51}], 0x9, &(0x7f0000002980)=""/138, 0x8a, 0x101}, 0x100000001}, {{&(0x7f0000002a40)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002a80)=""/49, 0x31}, {&(0x7f0000002ac0)=""/159, 0x9f}, {&(0x7f0000002b80)=""/124, 0x7c}, {&(0x7f0000002c00)=""/10, 0xa}], 0x4, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f0000002c80)=@un=@abs, 0x8, &(0x7f0000003e80)=[{&(0x7f0000002cc0)=""/53, 0x35}, {&(0x7f0000002d00)=""/207, 0xcf}, {&(0x7f0000002e00)=""/46, 0x2e}, {&(0x7f0000002e40)}, {&(0x7f0000002e80)=""/4096, 0x1000}], 0x5, &(0x7f0000003f00)=""/139, 0x8b}, 0xd72}], 0x7, 0x2100, &(0x7f0000004180)={0x77359400}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/05 00:57:04 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000000)=""/122) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f00002b3000/0x4000)=nil, 0x4000, 0x5, 0x110, r0, 0xffffffffffffffff) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d12ff4)={0x0, @dev, @dev}, &(0x7f0000937ffc)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/05 00:57:04 executing program 1: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x100000000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[0x9, 0x8, 0x0, 0x6, 0x4, 0x20b4, 0x80]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond0\x00', @ifru_addrs={0x2, 0x4e20, @empty}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074fff0)={r0, &(0x7f0000bbcfc1)}, 0x10) 2018/03/05 00:57:04 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) io_setup(0x1, &(0x7f0000000040)=0x0) r3 = creat(&(0x7f0000001080)='./file0\x00', 0x21) r4 = syz_open_dev$usbmon(&(0x7f0000002100)='/dev/usbmon#\x00', 0x1c, 0x10a41) r5 = syz_open_dev$dmmidi(&(0x7f00000021c0)='/dev/dmmidi#\x00', 0x100000000, 0x200000) r6 = syz_open_dev$amidi(&(0x7f0000002340)='/dev/amidi#\x00', 0xa4ab, 0x200000) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/rtc\x00', 0x8000, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000002640)='/dev/vcs#\x00', 0x5, 0x80200) r9 = syz_open_dev$sg(&(0x7f0000002780)='/dev/sg#\x00', 0x975a, 0x0) io_submit(r2, 0x7, &(0x7f0000002800)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0xf, 0x6, r1, &(0x7f0000000080)="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", 0x1000, 0x6, 0x0, 0x1, r3}, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000001100)="8f4342a4dbeb46d7686df1cadff6bbe5a677c197d3b6a28007e4371851cadf21c2834a40cb152cd679b14f9a932a72838f4410933ac0dc3b6c4cdb5ccf068207e8bb56f21f48ec19e33a0b9727855c59939ea4c7adca5f55f23179e0b6d838dec77fd6a5efe61339f7ff7fb7f31d86dbf79bb8b132abbfe45ccf2f2e62ff8ae29f9a8800e7e6673492ed769989a4b504a810f7c2f818b5d6b98e3da984c2b0a4e1d9291fdb76d0c2fc355ffd83a9b6ee383c2a74d4cc701b9a4320a92ed044591e78fcc1adfe3de98e551ebe5e9b9dc135d68ea46050b9cde7e7add551ede882960968a3e22e15a4363e2f0c26ee17b42f5e30091cfd6cda5600a6c1c24b088142861160cace376d1bc399cc8fa456c31d0044ef1190bc19a9adaea7e7aebbb2bd540ff86fbce799a898f2844578699b5ba56af1c5718dcab8bb1b8c54958c44825a377a82cb33a11f980125125ca164fa23bf122edff705717d84ffcfd52823573bfd7e64c68297318ca4d556614e2d97861975ab6cbf11feed8ea196b5e9954cfc23edebbf9e69473fb049af16a9a8feeb60d674fe535fabdf72eaafcd03b6cb0a48eac4350edfd9e85819fdfdd8ec21286e0c4a0accf21580cd61c33d7ba34f7be740a2aabf551684652ad94466d31f8d271005891d5f214182bed3fd9e30d831ab7cd0b9da560cefa64b4ffe89e04523ddc75aa93983296b8fac27354a8c75c0966bfb5f03f9a55568be12974e2b0d69a8617099ff075f1ee9e18404b4088f6cb33733aa690e100ec31eef5dcc5057bf11118e0e864b00f3be92d619b878d954d3cbc81fcdb4da9df5f834f5d49b55708d10f623a777ca1578cf966c6830a73cc79afd75b66073624863f58bbbce9a18d2d03507478a7c68a4f59f358210b0e2c6e48bd74339c24d8722cb093879da5c8f5eadc8fa0bb6239b7f50311e916354de7f1f6018369ab776996f0c2696546fd2f5b5238b011152c80ff136db9f6cf8cd5df35d43c3f29538c07f4a19723e082d19eb628e1b2546b2c72a6327056ea78e0ef66cbeaf4c98db0b6289014641d0f3a395858f93e449982b0d00a36ab96f43b93e2a6c35b889691256de2383c99f356b386b7b9d3cc6ff978e56f06da3092a565fae828d5c7ddd477c21c5e9de1d111387ec7750f6bde4140cd8e0635abf62f440a3b3bd8a2fffe580edcee8d60a5df0c835fa24b4805fb7443c77172266d058de2d90c23b64e20773ed308631eb2cd82ab98e5f0d21092f12b03d7823aa11428c1ca0ef226eedea6e09d1ddb51bd38b5618a2fbf4ded9dcb8584dbbd411d61229e06a1aa3b848addcf19618b423660d5e176689b41eb6466f982f7dd252ee37bc38bbbc8eb5271e7040647225856d79cab36e41b18136cf7569e0656f62f519d98accd55bd59062ded30b25f1ce7e030c4acc698ebe828bd8653fcd5189bab8d9a465687b3d639628e6edc493287c8ec40a1d81b685eb2d50d18173feb0e0d815f7c19122a2f0d8dbf52a10fbca1a2fe07c0da4cfde3bb1441b529e1b899ae1cd6143833f9c09341295b826873887bd9e7926dd2819db271aca7943a86d765950cb2e9f791c3f714f93678580cac741f1dd34efe02445670b27f5c0f2e423608394c89f6ed040f98ddf01953735bc9f511368a0e3e000c3042681aa3289e69cab23cc7d99ead60ed28cf4a22b6221cd36d05834301c87df1a44223d557cbd64821477d9ebfc82acd12a67ca96a422243e03c2372532abc754f3511454eb6af9510dec318f39a302d8aee3bac2ffc0a2e2d39583f8f655e094fc656f7acf4e9e64248066200557f297fffc943d237f70dc64a676bb444c54cd038559bc61866feb08cd1016ee466a776a44c07b2ccacc3aa313e6d7d4691b3c03fb98b88ad9119c9e2b593cabea9d3a4661936e0e2d30665cf428cdd8c71734b5007296caf1c5e70aafdf66922c32053d4d43e3ded8aec5cb696b6579b4cdc740000b8eaa2026ef736b916dbe6cc289d111d4dd03f8aa4dfae5be5c52e54cd16e425b559a29fd4304d1f3d0e3c581b0d20f57b5907aafd1a54781fef8a21b4a49a31609fbba00fac69393991323fbcc4acb53298255e81d117385faf52c955c0fa38b74a7e6af41dff3e4a6121d19d125d106302777c111f409e10f69155b5a2669b7cb9912ea834cee393b41a431d12a151a92e0dcacb5caad3485d64cc68ac67dcee62c5a3ba89721342be363bd953175abdf29da50235a4a7e914dbdbbd457cfb3227046a35606796ebb673747ee4728ec67378de55b6907ba17bf36c2037914b31c29c706d4cbc47065306ef0fd227a949b1258b6d0058c656552bf7d0387b14cf3c4b6eda6865d8b0d565190c3f150fcd5a9da00a2fd183b6fa96fb1dddb6f2c5d78e5c50b907e255b6586f8e28a95ca93dd57c7776ae1f90dac0adf4c2a16b8c52be9ca7aff45c19e3d69f1aeb2ce24e0d03dabde2eb674b7de7a2f23c20abe384ce2d87ce6b0e2563aefb9745ea5dbc0314737c3aa80d7c4a7d6214052d0039017c422e5de71a2cce677e8e84ec89419ed6648badc811e55c321bf76f3686b9650445ec12da3993108821ef1f29013730850993f6acf4767d7abb7b1e646ca964a232c5e0f8bd9b8354f956ab71192b2e3132877ec8a72651047cb4454b7a2bcb5d5f10adcd028c06fb1cec1ff0e51d69c9aa36b7b4280b5b1853bf3837c36f5218244be9d15a353abbd36e747482d79bd90f191b96c346077718d93be8a0986aeba769ece5654e65a47a9f73f6ede3b8ba84b2200b94cfd237dbbaee3fd2b9485a33fd2264a488b3ade101d996df9969dd9ae95e36bab3a520b3131afbe5dcf01f72d1f49bf233224a103003496e8c131f730d361a50d343b86c128b7b9fa75e92e8b3c949d50ba8a2886f34faa85930ac695c82d5f6f9b6e01c2328c65d290d3ed600e4e6f1a3179beee0a414792edec38627035b29e8f5d9ddf2d957d05bb5ab89278334f765a84f07cdc82ed76f20e0b342067f19b42cd91aabbd36edc2bc4cd97746526c5b40a4119f65a6e498398628bbcb71055ff0c363c943fcef47d31d8423b8caf6d63186f1a6d692e5b60cf71a59e081ca7f11167918db7fb6b9ebf61e7f70a28289c97be60d5bbabf240149416e0a6896e141d1c4a230cf28b0702917d17e7701e7c6c137add2877983eed3b73445e8caf9a4bb7e198cee660bd4d8b8035f36e78028ce2ce2382ab9407a9029a2a37842fcca2d57edf6f60f461a6f702c152870173ba33694bbd814dd7cdb1a5f61e8eabfdc46974b009076fb07dd541950deefdad0560af7501b046a3ce7fcb8fc4c227f9aca9e1b014ff7fdfd0c4b549211708d87e16123ed3703d3603917b3df90a141d30a531ceac857d8eb631f112920abd81b9b679f9846888ca910c8873f5847c88d5c9b70d5ec50599c8f724b85f51415d822a272f255341fdceca18ad0bd317450ed02001b334c5a683fbd0b52ae2d5dc40a6d1499e49ae4eb1e8d8d4827d8e38e36203b48c5e67a815069ef2b0ce49ddc6ebde4a315dc927a1a6fcf8596726d002a807fd595e6cb9c031fa115a02df5b58819f29e0fb601e4e3e1c39a227ceef7319758dad8b3243c220a169808c6b89134ccdbe4d4d9c7f0af219037a9e8424f076e24c48e916d27a0c83cc41671ae5dbd5870e1e039e0c8a2b6b2500b82950b836915f335e7f479afb9e154fe8f44b9ab0a91647fdc1b1d6009817ee2e4b445f3f3fc9f7cde627658fce10db49c59e46b6998178321988554cf91e7201a52c827ce8055e56f95cb8f21bd6e310b5f547c4d3f954f0b3f1d22b67596bfee09efb6258bdac2a0f9bb561434bfd812d9b358aada2ee2926d3b2b71c37a7c524a26deb62a5b87b75731c495c3dfa4731987afd585e22d6e2ff0aa1c2560305cd561303801d1826dbfaffe4e189a8c7ca3f3f1c15702bb5bf3c2b66d0032e01f3f0c2e90f56254c991f7f36352762cac366aed4ee31389fcb46d7d80048f2efa189a65e6fd9b0d9559e1187090074981af1386b530ac3e027040eee51e258f002659cbd6d56f57ec1eb970a615e9479bab5328759140ac766294a3525d69a7fb59621198f19773c5f68a8d9c2ea9eefa10678c88bfc4b44a5b4d80b86ec9e86468a08bb67a389e7e2965d96e1070d6fafab8c32f1e9b6a4f9c7db8381e0980a0a629e2974e8f9d4d084b58875887074d65fb50da02b2de961122d319e3c56119f5e4167585a286cb8dd04a3caae416446de59e7e4e70d40460780a4bd52c176d00761320ab7242770abf72f5a22a744634f813b32a6705a23a9c41792ed5dbf0cd90f601dc8a4f05c4237fb1bfbe503dd33979432aea0d39a4b07570ab7a4f003a7c9b2887b90a047e14c76cab1163ccc677484a8a1367901f7440e8062689a691c993f69ad682f9ae83608ffabe4384c5ae73ce74e51559d1029b344038563682ecfa815079f3c0a2849ec9fa6630509c8e2eed7dd6713bb695bc1dc3c882314927c5a14d4e5621720c05bd7c754b86c225f8fca85a727f36cc2c9bce2bf37c068e11e91244835ec94c27a99d0c88d56a412483fbce6ba85a6854e9f63b7bcb8369ff4d797f91410c7a2fb4179861cb0e515dbe9d18c42f50d29fdc23cb0e791c95a41ed423d069cfef99b7ba063776c18cb352b5fa8d71842d65e88c52088e35eb1daf8ded17ff6d80a07638f6e8b5b4263bd030cf2cbc40efa5432c2c009a64b1ffa39ea2a1547b795649504ffd5887da52210ab5173a052820fcccdb7e492e06af5a2c1c7117400dc2697292a33d9a939afb09563276bc54e060c2dacd7280e43f6920c9aeb751d465fdba6ce49c91703beda4ea76b83e2014a349195048eaf2752c788b6bcb1cdf164c250d5a3144cfdd064d8b50d66250e123e2fb8561d09dfcde5bf0468138b772327505b7aedf2ef3b329cecaf5f37cae75133507d2477bea161b7f845232e8047383e5359c330ff2bf123dc9fc8e9d228e8df00cca6b8a17c7f72b86ed853a40b04cfac5f921dfc4b2ba3e737cd77827b7c13ab6dd90b413f1d2534785cceca4ce7f93af7e7996b510626c832922409a944baa10de99ca9bc172b79aba8c8b1c402742707e7ff3203e1472b701cc75b52b7567bd0ddeab0afd934d3c11e9781dd3173121a34131c9c9b121ceabb38186e13f5e8360ce90957775585bf6aa3c06a01f1308a0bc0a276a433e035377d7550177f96d1f192c98c396aeeee4ccf58cbfb4bce626b0334d0f4fe02b7b4f6db71c72beb3ec0ad8c667ecd074ff59c2e0ebd226704b00545c71c3715a2793c3fbb27adb3c4a9bc9b0542d2d8f7d7a923698eb43959460666957ec9cab4af7eef5c83c16168eb3f8a13ffd785f4bf8945a9f03d976cef06486b02269aacdb9b1c60eec4066cc7743c8d7074d9d4cb90f21b4b44a10211eb5381fc04e0b91fe11d6aaf9eb5f22d878e43e9ff3ad8f934204a23cad651f3fe78928ea36e6eb8d2c67301b25cb8d042411f461f4dc76e1663d7f31acee8e8a81fdc0f820cec04f5f50aa352fcf679e6ee157a6c9212c3c6407cfe8280437870a60c646a214acd64f7f22cc2fbd7d52abadc61ce4928eccde20a5517551f4f97b4da378add8e41cfdf2499b22f6043d6f9d691bc1076b8901d739bf15ec4e8f95d3dfbe1f5721444a33a3b69f99013f4fbd8d4b7238bbfbf9c1a61f5f77ddbac7a7553e93d5cd9d8f357fb23b9c8086d592d1e35867c81a0e3b2ad596475b5e910efecb4e4ec19ce9b83d8a893b576cfd42e2b078fad38", 0x1000, 0x100000000, 0x0, 0x1, r4}, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000002180)="977d0a947bf705471247c15cdecb43ad12eed6cc8d6dc22e561b3ff091dfea9e87a7f32a", 0x24, 0x80000000, 0x0, 0x1, r5}, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000002240)="072e9c238c3f66ef481f9961d1e7320900478e0f0b4cfb25c3ad1198abcd64745f7295e8aea7cbafd0ff316983286aaef151d59281a15f16d4aea52c6cf40551b66ba00bb5ec5b083510b399f8c7e90fa538b4df41d88a2c31a4efa3c98624cc3c3e4e2c21ec3a735d12abdd9898242342508fbdf304da8848dc58a540ac44babb96f06641aa08e9770ee6f1630ee8b0fabcf2400254fbe12fff06f888f509cce0660b7e03a8f882d7fcac170a6ce3b8ad40b257ebba5e8c06754d45c191868353007e1d9ff4eee2ddbccc904a1ada63125afde19c02", 0xd6, 0x80000000, 0x0, 0x1, r6}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f00000023c0)="f32bacc30d9a25182775bb7153ad7c521f12b330b9d0da29dc56111bf751f11bcd506394a1474a6274ed017bc06a92ef4cfdb3eac7a0da54feb53fb3cc6ec40dc7db672743c92f0b92cc6f54ddd928ea4066caef171780c47f703fbdcf1a5a0b563da2d229cafbc512cf0a3c98a5ca90d1ad9d3b5d801e807f4c70b266181e2c8218c29fd0bf38b6936aa78acc69c886916fdbe8e1e9942b6f0fdc7e5e2dd3d586fa2ab151fd77250d844004802a99668aa9057c7f21ccc99d2c663cd7d42d278a4ef5d976075557812c86ac4c2c40a1216d16cf3e79911381", 0xd9, 0x8, 0x0, 0x1, r7}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0xe, 0x8, r0, &(0x7f0000002540)="65b75f41b7e58afc17e54fb90273ed0c2a7aa436d9bfb2e466b285eaa3128d939d0d320ab13ad8acfac267de990c84b22032f8d12dac78312c8256b030a1a0f7360174839d4354a8c207123692557ddfeeee082e30310a1ad05ea8b658aebacd224884a237b1212017c7538e7b8bb9f5dd071ceee970379e296d5afb7db1084775cac23a31c5a60c726f5512ce12127ceccdd1ae85b6a42276a3569f1f94e5d59fd8392b67a2d1f08fcddf4f51b4088b5f78c529c3b0d61d3ab57439a62d3ef387ab1167429da1a3631d585a206a16601c0a802f8ea21d31c2eb47e86d", 0xdd, 0x2, 0x0, 0x1, r8}, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000026c0)="1f46ec6157eba0e5cff57aa3f106e4da05a502486c0d4f18646d59f661d0eae7473581f39915f7c1b06686a63438c5a9ea569652d36bf3a7a7a9bf9726ce8b5b23748bfd24e35054a54a264b3af94e4e95c3908fc6be0177c373dddd231ab8e119b4f13dcb2f32f8d36327ac5c371f425b37d2f082fc4af31e64aa72ddaa10ab587f838bb781009e5a5c773e1b9a37c2c87624f9658160702495c59a80d68ab3a838d6c980d32d086fc6f3fd6e0ec0df3e031a7fb952", 0xb6, 0x80, 0x0, 0x0, r9}]) 2018/03/05 00:57:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) r1 = gettid() ptrace$setsig(0x4203, r1, 0x3, &(0x7f0000000000)={0x19, 0x40, 0x500000, 0x4}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd7ff5)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = semget(0x1, 0x2, 0x30a) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000040)=""/4096) recvmsg(r0, &(0x7f00000032c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000001080)=""/64, 0x40}, {&(0x7f00000010c0)=""/214, 0xd6}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x4, &(0x7f0000003200)=""/160, 0xa0, 0x9}, 0x12040) clock_gettime(0x6, &(0x7f0000003300)) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001040)=0x1, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003380)={{{@in=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000003480)=0xe8) sendmsg$netlink(r3, &(0x7f0000006e40)={&(0x7f0000003340)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000006e00)=[{&(0x7f00000034c0)={0x35c4, 0x38, 0x300, 0x70bd27, 0x25dfdbfb, "", [@nested={0xc0, 0x5f, [@generic="c5c0d8d2264e57b6ad3dc11c5528a391268b587ec6a8771f1b77a49523bf53e1b7b1b88949e24612116e05d4894a4ac0ba40e5c79c46005eb06f634970b7304376e48af18157841eaefb4bcc1a97cb7fbe5bf9d1e40b52f7e156a1637fecfd44ad91678844ba75d557c8c3ec3eb1198a15f701d2470bbfdd18821aadeb38d03b658a0ff57bccec5befd85e3faf4f1b14a9b053c797f7d0befdc4f6c68ef19f1d5e36a2af5d43b63291084e4c97e62c8cf5c382d627af9bac4e272102"]}, @generic="a6eab18fbe3a84da6673635b590e5aad814098ef2c6c73ae1771f47571e9cba59d59d04fb59010e08182562160a6d0f70522b5c8432ffb172a056b3231099e6c2bca6733220efecf7818f04f5ce955eef887bcee005b674581f2b4e286dfe742b529f7043d585e237af413ee2e0f0dd328f49b6f942772de3a24906b92f0339dff93001fa6e417d85245c64cf1c93ae5c8d9c16df03b94957de802ac896ef95c79472d74f0f62475fe4a522ccca81f1d2269a2ff27a28da9c127f50c9d7b19235ed42523cfbb54998a", @generic="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@ANYBLOB="bd30e97f5a9b5810ba6240baf5793a621a5afd34158e1ca223618466bd444d37e0b5ece7da02ba95839631fef8217ccf80a7f26329648cff1eb9d96bd30973f02fb65e790083d2421072ab62ff485d97fdb3d322700252005c47cc3d510d5557bf456ca7b56b95d00ffa8ef29c93dec4cf67ec56988b652ef47964a903fa8e2b9fad91341d49c3c34be4748d9a301d88fca6ce26f0f4dc21449a3bd3f7d6e98cebb037ba9d9e0c00780000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x304}], 0x2, 0x0, 0x0, 0x48000}, 0x0) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) 2018/03/05 00:57:04 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffede) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fffffff, 0x240100) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x3, 0x4) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x7ff, 0x7fffffff, 0x7, 0x1}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'bpq0\x00', 0xffffffffffffff10}) 2018/03/05 00:57:04 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x800, 0x0) getpeername$netrom(r0, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48) r1 = gettid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x7, 0x4a0, r1, 0x0, r2, 0x0, 0xffffffff, 0x3}) io_setup(0x8, &(0x7f0000000040)) socketpair(0x0, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000100)=""/57) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00003edf9f)=@ipv6_newroute={0x28, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) ptrace$peekuser(0x3, r1, 0x7f) ioctl(r4, 0x501, &(0x7f0000000280)="e699238474f4d20b310347aa48fe713730d264914e48c210840becd31172d8f044f5b3acf82b06004d0fa07bfcbe6e5390141f15bb0296f2b80e8231259a71f969d89ceb9968cb7746bc3e8d325c0dde5e53894461a9eb7f8fee0e3b3bd12c2a45daf868b8d3b5f3ce69a1c484c9bea912747e87378cd79be6f59abb26c8307e82c47174eccdf6a4ac1718d5e21d5aa660e9e6143c5b2e69fc0da925eba96f162c1efd8a9643fccef6457c279c54748cce3f9a311eb632323ee11332f11ea110a7eeb6d74c5ec0bb68a736ae5673f0b4c82f0ae890b7afbc1f839d") 2018/03/05 00:57:04 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) socketpair(0x10, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000040)="4b3ecb906fe37d682b0db9281b450a6c417f6b31e41999024c1aca898a14f11d06425eb837fbe3fd70d8d6df6059f69ec096b00dd5f629cc285200aca2fc668cb302c67c25dad3437dd2c669f5187f64701ee5441d6c0b535fb77ef1e69792b118d0f184ceb7602f8ec0be2ca127c2fce386e772bd69c939a19497baec5d10f22df3d15b93170c42d7a4e7d0b1ff2d9f44b91a48dc68eabf057b500888137993946a120b3a6015ca885c47386b8048d2bf95cc48f72a593cb3c2", 0x1c) signalfd4(r2, &(0x7f0000cebff8), 0x8, 0x0) 2018/03/05 00:57:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00') close(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffff, 0xc, 0x9, 0x8, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x5e, "514db86b58e71236622adef35e691bf312c1ddb278e37c5ab4fb41f8c6889313ba9488c640f470c8017817b811c74aff4420cdc4f40412abf934152607b016e8ddc5aba713f9ca15f7fe624ba968bcc709bfbaed699fdb332c46e71dc8f9"}, &(0x7f0000000140)=0x66) [ 314.173245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56 sclass=netlink_route_socket pig=21772 comm=syz-executor4 [ 314.294067] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56 sclass=netlink_route_socket pig=21772 comm=syz-executor4 2018/03/05 00:57:05 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = inotify_init() llistxattr(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=""/124, 0x7c) inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00007bc000)='./file1\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000500)={0x0, 0x2, 0x5, &(0x7f00000004c0)}) mkdirat(r1, &(0x7f0000000000)='./control\x00', 0x0) execve(&(0x7f0000000240)='./control\x00', &(0x7f0000000300)=[&(0x7f0000000280)='vboxnet1lovmnet1bdev+%trustedppp0trusted$lovmnet0^systemppp0)trusted@^md5sum^security\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='\x00']) unlink(&(0x7f0000000200)='./file1\x00') clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ppoll(&(0x7f00000003c0)=[{r0, 0x8}], 0x1, &(0x7f0000000440)={r2, r3+10000000}, &(0x7f0000000480)={0xfff}, 0x8) fsetxattr(r0, &(0x7f00000005c0)=@known='trusted.syz\x00', &(0x7f0000000600)='vboxnet1lovmnet1bdev+%trustedppp0trusted$lovmnet0^systemppp0)trusted@^md5sum^security\x00', 0x56, 0x0) ioctl(r0, 0x200, &(0x7f0000000140)="45ff4fcf318281ce33fd20e2191e6b429810a02ec76bb11aae37d539bb198a05f410f060b1ebb47d6cf0175f83ea711e0fcae9fcf91694b71030d8fcf29f84800be12f7d0292fd419f360bf124883b61a3f4a12d260826a4f91879d111428e1f62d7f70431b442f2e691eb238aa8244ddf1607c3ad6fc651af29edc87aae9d748b7225118aba4cd1b2d732a3857d375e9396dfcf597e30a71b4729aff72cabff5f9336050ea2a758a987458639a3ca386241f9a721d7ac") 2018/03/05 00:57:05 executing program 6: r0 = socket(0x1e, 0x5, 0x0) fcntl$setsig(r0, 0xa, 0x19) sendmsg(r0, &(0x7f0000fdefc8)={&(0x7f00009dff80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000600000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) getsockopt(r0, 0x6, 0x81, &(0x7f0000000000)=""/157, &(0x7f00000000c0)=0x9d) connect$nfc_raw(r0, &(0x7f0000000100)={0x27, 0x3, 0x7fffffff}, 0x10) 2018/03/05 00:57:05 executing program 2: syz_emit_ethernet(0x14e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3574cddaffb9", [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x118, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e22, 0x4e20, 0x118, 0x0, "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"}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x1000}}, [0x3, 0x3, 0x6, 0xfff, 0x0, 0x2, 0x7, 0x800, 0x100000001, 0x5, 0x1, 0x3, 0x2, 0x7fffffff]}, &(0x7f0000000040)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x20400}, 0x8) 2018/03/05 00:57:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xe53b}) r3 = dup3(r2, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000000)={0x10001, 0x2, {0xffffffffffffffff, 0x0, 0x0, 0x3, 0x4}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/05 00:57:05 executing program 0: mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9b7, 0x200) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)) 2018/03/05 00:57:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) init_module(&(0x7f0000000040)='\x00', 0x1, &(0x7f0000000080)="6b657972696e677b6b657972696e6773656375726974792473797374656d1f776c616e3100") sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=@delpolicy={0x5c, 0x14, 0x78d7ded4c1449ed3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x400000000) 2018/03/05 00:57:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/135, 0x48) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 2018/03/05 00:57:05 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x7) fstat(r0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x9, 0x80000001, 0x8000, 'queue1\x00', 0x1}) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x2}, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0x4, 0x1, 0x89f, 'queue1\x00', 0x7}) delete_module(&(0x7f0000000380)='/selinux/status\x00', 0xa00) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000003c0)=""/198) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000004c0)) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000500)=0x3, &(0x7f0000000540)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000580)={0x1, 0x25b5}) getpeername(r0, &(0x7f00000005c0)=@rc, &(0x7f0000000600)=0xa) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000640)={{0x2, 0x2, 0x9, 0x2, 0x2}}) finit_module(r0, &(0x7f0000000680)='.eth1\x00', 0x3) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001ac0)={0x7, 0x0, [{0x10000, 0xb7, &(0x7f00000006c0)=""/183}, {0xd000, 0x6e, &(0x7f0000000780)=""/110}, {0x0, 0x1000, &(0x7f0000000800)=""/4096}, {0x0, 0xde, &(0x7f0000001800)=""/222}, {0x6000, 0x99, &(0x7f0000001900)=""/153}, {0x1, 0x2a, &(0x7f00000019c0)=""/42}, {0x1, 0x8c, &(0x7f0000001a00)=""/140}]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000001bc0)={0x3, 0x0, [{0x771, 0x0, 0x6}, {0x411, 0x0, 0x9}, {0x81b, 0x0, 0xc2}]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001c00)=0x0) pread64(r0, &(0x7f0000001c40)=""/226, 0xe2, 0x0) fcntl$setown(r0, 0x8, r2) write$selinux_load(r1, &(0x7f0000001d40)={0xf97cff8c, 0x8, 'SE Linux', "3964d9b967ad7b4ca14299084fc39e24175a8b5fb31ad757eec69700ef5d266dce7c0bd99a9d22523cd88e86a4e886ebaed0e1dab0056ccb8542383fb3fd482d202682e16662ae52d02b04a466f5c3654805a6b611a8"}, 0x66) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000001dc0)={'NETMAP\x00'}, &(0x7f0000001e00)=0x1e) r3 = open(&(0x7f0000001e40)='./file0\x00', 0x400800, 0xc2) recvfrom$inet6(r3, &(0x7f0000001e80)=""/4096, 0x1000, 0x100, &(0x7f0000002e80)={0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) getpeername$inet6(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000002f00)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002f40)={0x0, 0x3ff}, &(0x7f0000002f80)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002fc0)={r4, 0xf0d, 0x6, 0x1}, 0x10) 2018/03/05 00:57:05 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x9) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x3, &(0x7f0000000100)) pread64(r1, &(0x7f0000000140)=""/249, 0xf9, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000240)=""/71) 2018/03/05 00:57:05 executing program 6: r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='yam0\x00') r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r1, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000001c0)={0x1, 0x0, 0x1, 0x2, 0x7de}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000180)={0x800000025db, 0x5, 0x7, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380)=0x7ff, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/238, &(0x7f0000000300)=0x4b5) 2018/03/05 00:57:05 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x100000000000, &(0x7f0000664fc0)) mq_notify(r0, &(0x7f0000932fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1) 2018/03/05 00:57:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'bond0\x00', 'vcan0\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x3}}, @common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x5, 0x1) 2018/03/05 00:57:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x80000001, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x8, 0xfffffffffffffffc, 0x4, 0x9, 0x0, &(0x7f0000000000)='rose0\x00', 0x8001, 0x4, 0xbe}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x2c8, [0x20000180, 0x0, 0x0, 0x20000288, 0x20000418], 0x0, &(0x7f0000000040), &(0x7f0000000840)=ANY=[@ANYBLOB="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"]}, 0x407) fcntl$setflags(r0, 0x2, 0x1) 2018/03/05 00:57:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x4e22, 0x8d35, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x108) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x1, 0x2000}, 0x20) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x400000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)={r3, 0xa5, "7e79e49fa88d4d7212d425d82a75de4ada1048b12ac547e82f6bb4cf1031533f1f8f5097ee871231f49a91ac3ae69a0457b9783e9b0ce0e8836a80e8cee5a8f43089e5d13791a77f8732f719648227a7103068b6b4ad8c87f41d4260f1dbe0181444eedf5304e255db3925c76293cd85167b42164172bcb5a87d73d1474a606f2ff6ee058a33daecace761c7cd466e259db69c81714e948942eb93eb0727fd42bba339f933"}, &(0x7f00000002c0)=0xad) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2, 0xff, 0xa, 0x8000000000}, 0x20) 2018/03/05 00:57:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/03/05 00:57:05 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x400) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) r1 = syz_open_procfs(0x0, &(0x7f00009e3ff2)='net/ip_mr_vif\x00') sendfile(r1, r1, &(0x7f0000014000)=0x400000, 0x4bea) [ 315.206100] binder: binder_mmap: 21829 20dbd000-20dbe000 bad vm_flags failed -1 2018/03/05 00:57:05 executing program 3: symlink(&(0x7f00007b0ffe)='..', &(0x7f0000c1a000)='./file0\x00') munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) umount2(&(0x7f0000003000)='./file0\x00', 0x8) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) [ 315.307201] binder: binder_mmap: 21829 20dbd000-20dbe000 bad vm_flags failed -1 2018/03/05 00:57:06 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000000700)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xd069d0437bf2d78f, 0x0) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0xbe, 0x100000000, 0x7, 0x65d, 0x9, "fb42c770e81e04c8af49c3e2a769cd2b80284996d745ed703ba4db0cac6359fd4db5865132062807f34d50eb9c13e9d57e4850cc04b2459875bb682de99605", 0x1}, 0x60) [ 315.401971] kernel msg: ebtables bug: please report to author: Wrong len argument [ 315.467453] kernel msg: ebtables bug: please report to author: Wrong len argument [ 315.557069] kauditd_printk_skb: 2242 callbacks suppressed [ 315.557078] audit: type=1400 audit(1520211426.209:92361): avc: denied { net_admin } for pid=4303 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 315.589372] audit: type=1400 audit(1520211426.209:92362): avc: denied { net_admin } for pid=4305 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 315.613987] audit: type=1400 audit(1520211426.210:92363): avc: denied { net_admin } for pid=4303 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 315.638643] audit: type=1400 audit(1520211426.212:92364): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 315.663238] audit: type=1400 audit(1520211426.213:92365): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 315.687838] audit: type=1400 audit(1520211426.215:92366): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 315.712441] audit: type=1400 audit(1520211426.216:92367): avc: denied { net_admin } for pid=4302 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 315.737069] audit: type=1400 audit(1520211426.220:92368): avc: denied { net_admin } for pid=4303 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 315.757117] audit: audit_backlog=65 > audit_backlog_limit=64 [ 315.761663] audit: type=1400 audit(1520211426.223:92369): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:57:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x82) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) write$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'nr0\x00', @ifru_addrs={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/03/05 00:57:06 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = dup2(r0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x1, 0x2, 0x1, 0x2, 0x80, 0x75f6}, 0x20) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/05 00:57:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x0, 0x7}, 0xb) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40002, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{r2, r3+30000000}, {r4, r5+10000000}}, &(0x7f00000001c0)) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001280)=[], 0x0, &(0x7f0000000000)=""/8, 0x8}, 0x0) 2018/03/05 00:57:06 executing program 3: r0 = gettid() rt_sigtimedwait(&(0x7f0000644ff8), &(0x7f0000ded000), &(0x7f000052f000)={0x40000077359400}, 0x8) pipe(&(0x7f0000d8bff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0xffffffff80000001, 0x6b, 0x2}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x7, 0xc141}, 0x98) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r4, r5, 0x8000738a, 0x0) r6 = dup2(r4, r5) r7 = syz_open_dev$random(&(0x7f0000bdbff4)='/dev/random\x00', 0x0, 0x0) dup2(r4, r7) ioctl$int_in(r6, 0x5452, &(0x7f0000e35ff8)=0x45) fcntl$setown(r4, 0x8, r0) fcntl$setsig(r7, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) 2018/03/05 00:57:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340)=[], 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01cff30f7f429d66b8e9008ed8f0822d1f3b0000dec230470fc76884c4c271ad7e260f302ef00fbb6a00f00fbb2a", 0x2f}], 0x1, 0x0, &(0x7f0000000080)=[], 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x9, 0x5ee}) 2018/03/05 00:57:06 executing program 2: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000002640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002600)={&(0x7f0000000140)={0x2488, 0x14, 0x24, 0x70bd25, 0x25dfdbfc, {0x5}, [@nested={0x2114, 0x39, 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@generic="f8d794193ed2859dbd49a97f5169c038e8a6d1ca7475ca42072b64e024a5c5e6e672bdba1dc5a2f3f33b5e3eb838fd6ddfea56f33ebe1e5fb656095fb9041406b85feb883198551a67ce6ce42014035905dc2673147e93f4fff583cfff5ddca25cb6c2b452a0d433cac4c310a625752a8d590f6a86dc6692584b345546ff26bd849bd8f70f417dcce0c266df9b836b0b3c08c7a308a70f1ec234fb6a56d089874f19f7c829c96032cafa477b06e70b30473462ed81596ee0f8b8c9250eb169aee8d38a650bff2d5a294c42dfbaeaa5d9b974b8fcf7073198a7d9bd", @typed={0xc, 0x65, @pid=r1}, @typed={0x18, 0x2f, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @typed={0x10, 0x32, @u64=0x800}]}, @nested={0x150, 0x68, [@typed={0xc, 0x5, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @generic="f8b0962ce929ee68a8442c9534ac0fb23eda2f56a24eb70f5736dea2d5058a06c35a83524a2496d8e24389bdce74630dee505960b318e18cbfe45fc159d2690850b24f98fa793be8b8d7d08292cc0a2d0e2d3b534ddf2f68c78f1f36f147c012eb8e835855860e93c32d4c9a0535bef72332f45625f4887c94019f7b14e3b69b751e69fe0695e1f0a492e1c56d3701774180c52e8c0dca6877a180ba9450c59bfc52e5a92d36591ac8c1e63b99ad0fb6f2d73882b216d875bf66d43d2ac0f1a525e2062df49c50734d2b0708e6cdc4d3b4df81442cf0a84d531ffba73284786ce40a15b0dc336ee4f7001c617dc46c", @typed={0x18, 0x61, @ipv6=@loopback={0x0, 0x1}}, @generic="3b0d0a94c196e9dd33b77f52109e53c29a7e2d1366c4cd51e26a256d528e4e0937672f23aa0acfb506b176e4c96407dffe2a1263600b9f52"]}, @typed={0xc, 0x89, @fd=r0}, @typed={0x18, 0x31, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0xf, @u32=0x5fc}, @generic="7c0c25aa401dee872645753f5001c426f147e343ddb7a7e8de951b06e955d2fb7c38d07c9808070f890195", @nested={0x1b4, 0x27, [@typed={0xc, 0x29, @u32=0x5}, @generic="3ef694a6cf09facbeee997c5c1b9d7818124459b9894a1a9a179489222fe13", @generic="1f8085dd2909389416c12fac312024bcc519d380f6025061d4abdee526b6a7197201bb3417b37057922ad692f3e83a413f6e12522a68a35c7e563833ce88af42b4691e9b4712f9aa992410274017be1a6d629c05e37e", @generic="f09d47a93cfd0cef16296d8858564f600fe61a2f8599324232d84df73c9e00af731e8444648159aa1fa0621e4c6217ad56c749302c1054e828c02efe95ed7628f0bf656381eb451d4044b741ffb8f083c31d5ad2ae736150752565c91b7bc957c51faa449207dab599eb729c638f6af6442355ddece85e24c7ec6e4b5a6868ed32c6c7b07498fda3a059965aef7294abec5428c05bff6e5f5b36ee3feb13affc835444112c0790b809c8e52fa7de60706cc51654", @typed={0xc, 0x67, @str=',\x00'}, @typed={0x6c, 0x84, @binary="3951d8162ba414b3c47182e9a33beeac0435f38f7dbb3b211f945c0830f88dc316b213702e71b5819f87b773d0f3d871d2ea50bf06165535b30e8dbb8ea30ec94cea9468cf1f8cd52ca65942352514bbdccfbc4419fcca0bb908173a33f5ae75000b9309"}]}]}, 0x2488}, 0x1, 0x0, 0x0, 0x4004000}, 0x800) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='trusted.syz\x00') fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000002740)={0x4, 0x83, &(0x7f0000002680)="c97dc300ddecbe1047cda75997ab8f4eeea92fdb9b8d92d3608425582bb47c0464f42dde2a636471062bf66a43131aec4503b15637c46b5c55106a75b57bcad8f972945f77bc695e88062830fd2e4c24a13ac0f7d7d668604d6a9c1d5de6827b647f3c147423759b27550abf37a1e85d00359034336be8fee6d0d23dd9e23e83ba5722"}) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f00000000c0)=[], 0x0) 2018/03/05 00:57:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file0\x00') r2 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='-cgroupusereth1\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x6}, @in6={0xa, 0x4e22, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e24, 0x200, @empty, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xe550, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x1ff, @empty, 0x4dc7}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x18b9}], 0xe8) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000180)={0x7, 0x20, 0x1, r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="1ccfe31c2befbb01"], &(0x7f0000000340)=0x8) 2018/03/05 00:57:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0xb00, 0xffffffff, 0x0, 0x158, 0x158, 0xffffffff, 0xffffffff, 0xa68, 0xa68, 0xa68, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast1=0xe0000001, [], @ipv4=@rand_addr, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@empty, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x850, 0x878, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb60) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x7fffd) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000001c0)=""/69) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000380)) 2018/03/05 00:57:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000096f000), 0x0) r2 = dup3(r0, r1, 0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x77359400}, 0x3, 0x2, 0x5}, {{}, 0x8001, 0x7fff, 0x6}, {{0x77359400}, 0x266, 0x3ff, 0x4}], 0x48) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5d08, 0x202801) 2018/03/05 00:57:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1fffffffff9) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x171, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x22a}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000080)=""/23, &(0x7f00000000c0)=0x17) 2018/03/05 00:57:07 executing program 6: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x2182) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000002c0)={0x100000000, {{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0xd8b}}}, 0x5, 0x6, 0xc57, "683221a7d6489bd8d2ca4e1568ce0603dea231903f780b70de7ef27df1b0771de51b0b7a3f6afd48d9d2b9915a10e3ec5b03ce3b72c3a871d2e996709ed410204e6315973c43ddde28087cf747b3b22b"}, 0x160) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}], 0xff86) prctl$intptr(0x8, 0xffffffffffffffff) 2018/03/05 00:57:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = dup(r1) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/03/05 00:57:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000007000000000000000040000005001a00e0000002000000000000000000020000fe8000000000847a0427000000000000000000aa00"], 0x39}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0xaa, "bf28151cd717f9b5fd894f4666cafad4b44098fe63edcba35c043fc79c4bff708c36fbc651fccc2b4e3322b0f2165fabd10023ca8215f9237afc077eb8e380e9bc411d279112e64b7da2ec82a3d36664026ca19acc0a1be2696949caf048dcc6e9bb1b6554b7c8c8fb0fc53aa56f64d76d281bd2a693ed16d3cee8fb54f8726e05f75b4b555209f4c3d1e1985ca264835e1a5453c3eeee0e740a2ce19ec985f083d064af297ccfee861b"}) 2018/03/05 00:57:07 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='ifb0\x00', 0x7}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="bec5f60fcf3ee18adce1c3dc2e403c44484d20e19e3184bbbb3203afcffe9f1901524a1a895c4352930189d5f8d05eedc20fa14af3c3e1436c6b914b3761bb37c0356e094a03de609227721bddc58490ee7bb3c15247d52a29431f892edc79f306df84ed45c5447694ad6211c7483c1c9b590039218371df7ff28a33d1bf72fffbdbd17c81e0892e7c4bb90616a967f5c0b9eab60d209e6e97de72e16ff8cb70", 0xa0) 2018/03/05 00:57:07 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x97}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) sync_file_range(r0, 0x9, 0xf0, 0x1) 2018/03/05 00:57:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000080)={0x1000000000000, 0x4a, 0x1ff, 0x8, 0x80000000}) r3 = dup3(r1, r0, 0x40000000000000) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x8000) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000000)) recvmsg(r3, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/05 00:57:07 executing program 0: r0 = socket(0x9, 0x803, 0x3) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$sock_ifreq(r0, 0x899f, &(0x7f0000000080)={'eql\x00', @ifru_addrs=@ax25={0x3, {"c707c1dcff9221"}, 0x5}}) 2018/03/05 00:57:07 executing program 3: syz_emit_ethernet(0x19, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000091001f00810000000004000096"], 0x0) 2018/03/05 00:57:07 executing program 6: r0 = socket$inet(0x2, 0x3, 0x7) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000000180)=""/170, 0xaa, 0x7332635cbf72831b, &(0x7f0000000240)={0x2, 0x4e24, @rand_addr=0x6}, 0x10) r1 = memfd_create(&(0x7f0000000040)=',\x00', 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000140)={@empty, @dev={0xac, 0x14, 0x14, 0xd}}, 0x8) 2018/03/05 00:57:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f000048fff0)=[{}, {0x6}]}, 0x10) recvfrom(r0, &(0x7f0000000140)=""/213, 0xffffff13, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="5f9e8e563c0228000000000000000500000000000000"], 0x22e) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)=0x1) 2018/03/05 00:57:07 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040), 0x4) setitimer(0x0, &(0x7f00007e7000)={{}, {0x0, 0x7530}}, &(0x7f0000dcbfe0)) alarm(0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x2, 0x4, 0x100, 0x0, 0x3b, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_x_sec_ctx={0x19, 0x18, 0x8, 0x7, 0xbb, "d9d85f1b9a9124b5187ad50dc62939ffc276c56a7a088cb7944c09989def5a4c08eebc1d7ddeef01d547c69f91ad187439669b260deed6290143038d392248eea6d94d089c9878b53ee6919eadc1917f60dffaf00e85278eeb1380cb8fcbf3a425b2e4374a1b0df02001ca078ca2addaa4adcbb893ba518c5039cdcb0cc58a64bf2dc962dd9e8c49571519ec9b25a9bab9b6cb82e5cc2a03cd7e79311c31836dc4275660456b602bc9555b61dfb652591c44d532242a7c58fc92db"}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0xa, 0x0, 0x14}, @sadb_lifetime={0x4, 0x3, 0x8, 0x80000000, 0x1, 0xbbc1}, @sadb_x_sec_ctx={0xd, 0x18, 0xa4, 0x600, 0x5b, "9bb596e7f86d3818ea04d13efee9452dc0771d15c52297a3d6df2f575f97a7712d0babb336fcd5f6a7bcc433ebb23871ac39cfad21ecb6f795bb35ee03f979ab48ec0e7e6db14800c4459237f1316909bccc6f7d6a9fe1adaf172d"}, @sadb_x_filter={0x5, 0x1a, @in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xb, 0x4, 0x4}, @sadb_lifetime={0x4, 0x2, 0x4, 0x1ef, 0x0, 0x6}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x1d8}, 0x1}, 0x4080) 2018/03/05 00:57:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x5}, 0x4) r2 = dup2(r0, r0) ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000000040)='mDb{6') r3 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000001c0)={r3}) getcwd(&(0x7f00000000c0)=""/160, 0xa0) 2018/03/05 00:57:07 executing program 0: socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x7dc9, 0x9, 0x100, 0x9, 0x4, 0xff3, 0x0, 0x2, 0x0, 0x2, 0x2, 0x5, 0x1, 0x4, 0x4, 0x5]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x111100, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x100000001) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x40200) 2018/03/05 00:57:07 executing program 2: 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}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000840)=0x4, 0x4) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2d0f7ffe, 0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000800)) fcntl$getownex(r1, 0x10, &(0x7f0000000480)) fstat(r1, &(0x7f00000004c0)) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="2400000023002908ffffff29bfffffff032c0987bc0b000000100005000c00000100c5aadce73a18b9af3a0200000031af00007ac3e90b3f9caf1cc62c21d6554f09fd38936214090ad1e253074d0126b4419524fc52bbc4582eef3c78a4eda1673b8dcba60611"], 0x1}, 0x1}, 0x0) 2018/03/05 00:57:07 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140)=""/34, &(0x7f0000000180)=0x22) 2018/03/05 00:57:07 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendto$unix(r0, &(0x7f0000000000)="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", 0x1000, 0x0, &(0x7f0000001000)=@abs={0x1, 0x0, 0x4e22}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001040)={0x0, 0x81}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000010c0)={r3, 0x80000000}, &(0x7f0000001100)=0x8) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/03/05 00:57:08 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6d8, 0x478, 0x478, 0x478, 0x2b0, 0x1f0, 0x640, 0x640, 0x640, 0x640, 0x640, 0x6, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'syzkaller1\x00', 'bcsf0\x00'}, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@multicast1=0xe0000001, [], @ipv4=@empty}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, {@ipv6=@dev={0xfe, 0x80}, [0x0, 0x0, 0x0, 0xffffffff], @ipv6=@local={0xfe, 0x80, [], 0xaa}}, {@ipv4=@rand_addr, [], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}}]}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14}}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x7, [0xff000000]}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x738) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x2c, 0x2, 0x7, 0x0, 0x2c62e306, {0x0, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x3, 0xf6a, 0x1, 0x3, 0x3ff}}, &(0x7f0000000240)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x0, 0x8207, 0x7, 0x1, 0x6, 0x1, 0x3, r1}, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2}, 0x8) 2018/03/05 00:57:08 executing program 4: r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x6, 0x34, 0x2, 0xffffffffffffffc0, 0x5, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xff, 0x100000001, 0x4, 0x6, 0x101}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x3}, 0x8) 2018/03/05 00:57:08 executing program 7: prctl$void(0x24) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)='eth1bdev{{*]systemuser\x00', 0x17, 0x1) 2018/03/05 00:57:08 executing program 5: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x12001) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/109) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x4, 0x143d03) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000001c0), 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000000c0)={0x8, {{0x2, 0x44e20, @loopback=0x7f000001}}}, 0x90) mlock2(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/03/05 00:57:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)}], 0x1) r1 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x28, "0d390d8dde250460dba0de1c44c345c19d9d92d401351ff1f41d7d422368870b6fcb54ef539f2102"}, &(0x7f0000000100)=0x30) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x4, 0x7, 0x4}, 0x10) 2018/03/05 00:57:08 executing program 0: r0 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0) fallocate(r0, 0x7, 0x8000000000000, 0xfff8) [ 317.734472] xt_policy: neither incoming nor outgoing policy selected [ 317.774286] xt_policy: neither incoming nor outgoing policy selected 2018/03/05 00:57:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@generic}}, &(0x7f00000000c0)) 2018/03/05 00:57:08 executing program 1: semget(0x1, 0x4, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) mincore(&(0x7f00002f7000/0x4000)=nil, 0x4000, &(0x7f0000000240)=""/222) 2018/03/05 00:57:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x1) sendto$inet6(r0, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x804, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/05 00:57:08 executing program 7: mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, r0) 2018/03/05 00:57:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) fsync(r0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/14, &(0x7f00000000c0)=0xe) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/05 00:57:08 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x200, 0x0) r1 = socket(0xb, 0x80000, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETA(r2, 0x802c542a, &(0x7f0000bd8000)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000500)=""/121) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x24) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x7fffffff, 0x6, 0x5}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r4, 0x81, 0xc9b, 0x753d58d9, 0x401, 0x6, 0x3, 0x2, {r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x55, 0x4ec3d25f, 0x9, 0x80000001, 0x7}}, &(0x7f00000004c0)=0xb8) open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x90) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000580)={0x6, 0x3f, 0x3f, 0x3}, 0x8) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000140)={0x25e5d403, 0x8, 0xffff, 0x161, 0x0, 0x3}) sendto$unix(r3, &(0x7f0000000000)="f957e317f007605f7e44d727796ccbb314d139472f", 0x15, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xa) 2018/03/05 00:57:08 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) io_setup(0x100000000000000, &(0x7f0000000080)=0x0) io_submit(r1, 0x0, &(0x7f00000000c0)=[]) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="870200ffffffff92c7af84fcf46d0ca0dfd401010000"], 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r2, &(0x7f0000577000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}, {0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x4}, @quote={{}, 0x0, &(0x7f0000d09fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}, {0x8, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x8}}, {0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result}], 0xc0) 2018/03/05 00:57:08 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/03/05 00:57:08 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ddff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000087a000)=""/246) r2 = getpid() ptrace$setsig(0x4203, r2, 0x7f, &(0x7f0000000040)={0x11, 0x800, 0x8, 0x7}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) close(r1) 2018/03/05 00:57:08 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000080)="3df5e27ed3d3d3b821bd0f8416fde5e2212f6c18f9ef4be83fea4c40bda08f7eaee3fec9b77941e7cc3839206954ad3bed1cfad2661046969b6858c5a61a877c7d6e058eeff88e68b157997249a35835460eb07bf7a65b7315a05320a940e5587108f709dbc4a969fe12bd30cd0c4b50cdaf6888ef8d") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) [ 318.081054] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/05 00:57:09 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='nodev\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x200800) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000789fd4)="873dd961ed2f2e2ff21200000000e500f800000000000000", 0x18) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x2) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/03/05 00:57:09 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xa) bind(r0, &(0x7f00000029c0)=ANY=[@ANYBLOB="000059f2123f674eb30c300329c92e59fb3ead1be77e1dafeda7112407f9f128982382b1eaf08ff1e47fd16fadadcecc8f296f96aa733f20903487a1a9e58e981c89744c89297fe586a0afeca216cc2c5dedbd71e3d91090849c235698b7dc5c475eaa8eb01ca06b4aac5fa7bb55bd6d9ea6bd36824828a3757188a987745afc"], 0x80) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x71c) 2018/03/05 00:57:09 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="c96ee6e8bd4f"}, 0x10, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 'ifb0\x00'}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x410002, 0x0) 2018/03/05 00:57:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x81, 0x10001, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xcb}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0)=[], 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/03/05 00:57:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300)=0x5, 0x4) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='&:%eth0keyring.!\\ppp0#eth0[:vboxnet0[nodev-vboxnet0\x00', 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000000100)=""/190, 0xbe) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000c, 0x2030, r0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000200)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000002c0)=""/19) syz_open_dev$sg(&(0x7f0000927000)='/dev/sg#\x00', 0x0, 0x882) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7, 0x101000) 2018/03/05 00:57:09 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x4, 0x4, &(0x7f0000000040)}) 2018/03/05 00:57:09 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000140)=0x4, 0xa92174933159416e) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x100) 2018/03/05 00:57:09 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bcdca0bb450c75890e3debf33eb005da04bb4213d8f9b0", 0x74) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff001}, 0x0, &(0x7f00000000c0)={0x77359400}, 0x8) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/05 00:57:09 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getaddr={0x14, 0x16, 0x0, 0x70bd26, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0x1, 0x2, &(0x7f0000838000)=""/150, &(0x7f0000c4e000)=0x96) 2018/03/05 00:57:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0xb08, 0xffffffff, 0x108, 0x0, 0x108, 0xffffffff, 0xffffffff, 0xa70, 0xa70, 0xa70, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x878, 0x8a0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[], 0x6}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb68) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/233) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) 2018/03/05 00:57:09 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x404000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r0, r1, 0x7, 0x2}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) mknodat(r2, &(0x7f00000001c0)='./file1\x00', 0x0, 0x7) fchmodat(r2, &(0x7f0000000100)='./file1\x00', 0x0) inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x20000c00) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x9f, 0xdd}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x3ff, 0xff, 0x1}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x81}, &(0x7f0000000580)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) syz_open_procfs(r5, &(0x7f0000000540)='attr\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={r4, 0x98, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x80, @loopback={0x0, 0x1}, 0x613b}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x4}, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x400, &(0x7f00000000c0)) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000ac6781)=""/50) 2018/03/05 00:57:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d6, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff80000000, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/05 00:57:09 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001e00)={@empty, @remote, 0x0}, &(0x7f0000001e40)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bcsf0\x00', r2}) socket$bt_bnep(0x1f, 0x3, 0x4) getitimer(0x2, &(0x7f0000000000)) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="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", 0x7f2}], 0x1, &(0x7f0000003240)=[], 0x0, 0x80}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68", 0xa2}], 0x1) 2018/03/05 00:57:09 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x28e00) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000080)={{0x0, 0x7, 0x4, 0x40c0ed8, "f7cd638c03ceed4395c2c109b44e4032891b8c921f4ff95a82454dfe6ef8dbcb79808fadca0b4cc37be7d1aa", 0x7}, 0x0, 0x0, 0x9, r2, 0x6, 0x0, "1762a999a572884c5165faddba06fe774e132e049aaa01a7221a207404e6ef903df2d95bb283491d582077be8227b021ffc1b6704a8ed554a499284dd9d2e0c0", &(0x7f0000000040)="6e6f6465762cd200", 0x8, [], [0x3, 0x8, 0x15]}) 2018/03/05 00:57:09 executing program 7: r0 = socket$inet(0x2, 0x1000007, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[], 0x2dc, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) 2018/03/05 00:57:09 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000003ff8)='\x00\x00\x00\x00', 0x4) 2018/03/05 00:57:09 executing program 0: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x4a}, 0xfeb1) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=ANY=[@ANYBLOB="1e0001000009000000000000005e8c58222cbd23c79a2b000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f070039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd3"], 0x80, &(0x7f0000000040)=[], 0x95, &(0x7f00006e9c68)=[]}, 0x0) 2018/03/05 00:57:09 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(r0, 0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002140)) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f000000e940)=[{{&(0x7f0000002180)=ANY=[@ANYBLOB="27000000000004000000000007cb00006e6a0620c27615f8606bba5291347f3b5be923902a3b"], 0x10, &(0x7f0000004240)=[], 0x0, &(0x7f0000000000)=[{0x90, 0x0, 0x0, "c1d42f07a271365098f5442c156d4d28c73076f39cb85c03d27e15ba8e3ea44c3847abe330c3b15abff2cdcdffc234ffad09fe4ba2d4642623602b4d0d1a82606d5c1d27383d8754d0fa5c4a3ecf5351e828a05920b77971230b25e9f45e508181c6e9f9687c3e0e9518c7e686615ffb527233e921443c00cece"}, {0x1010, 0x11f, 0x80000001, "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"}, {0x90, 0x84, 0x4, "e4c10b0811a4c88fcd411adaa91d892ffdfb0427194a90ad724016f006b157cd9f2ab2c85aa84def4ca45d260a40950d8eeeaef86435481622d3d9fcb1d3de528e91c481151e372f9ec642ed9084bb25e10a07bdcf2a3a9bdbcc5eadb18a659cce41ae758918541062c9fa765604ae78506268dd78dfe83c8a"}, {0x1010, 0x101, 0x3ff, "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0x2140}}], 0x1, 0x4008010) [ 319.129318] xt_connbytes: Forcing CT accounting to be enabled 2018/03/05 00:57:09 executing program 7: prctl$void(0x7) r0 = socket(0xa, 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x800, 0x1, 0x2, 0x100, 0x6, "37e13ca526ffbc057b4a5d22add83c67c6a34a26187345042ed9ad0af44d831d52ce1e2db2f2530ed551eaa2ed7cdbd8fff218cefda7707e826745736a5064", 0x2}, 0x60) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYRES32]) ioctl(r0, 0x800, &(0x7f00000002c0)="cfb055ea08a2ae1e715b0dc947d9aeef97be8adab8a42ee3f3a48e98e04f2504162aef30966c6935d554b213c79ae6baa3fc155783fd2a71575b0100010009c7c39cca0a2ce1eca61b9728cebb3bd38bf01f4d445b81fb72c18006dad4f6a599445d65c54f2ac356bfd0dbc5408ac7f17ad921ee193436b9dc4bb0be6437dcf3eda8751e378bad9abf8e6fd27ae35558dc934f38c5c911c7db5e42c7f5aeed69e41320cd2220c60d565dfff3d050b4df0b27fb5ac626c591c4c2e9463bab1b504442d4f33c77e7e9e8eceb167743c0e5c6e70fc1add47b5bc8cb8ec398bdac355f04000000000000005c017025c5428ec17a28d0dff32ef3ce") 2018/03/05 00:57:09 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000004e55657000000bb19ab39ccac00009c4c75e09a9763439c074b9915d22409fa723372b4b9e941729a3aa29ef909500fa00f930b0ec727b8dc9b19a738ce15d2c80cdb67fd52d5e096ad2bccd7570e5a43997f7297e1dc22f0d8030861769382750d9eaeca7f83bb178e763d1bd631187c9c8b5cee9e9b7c8106f03af4322b462a06f56d01916d58fc20b945974b71f92cf2544cbb3d737a555898e98e639e846f9a6cd3fb8bf0463870"]}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x7) mq_timedsend(r1, &(0x7f0000000140)="ccfb090de39f64cf4e", 0x9, 0x3, &(0x7f0000000180)) pkey_alloc(0x0, 0x0) 2018/03/05 00:57:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) unshare(0x400) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_set$uid(0x3, r3, 0x7ff) 2018/03/05 00:57:10 executing program 3: ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000000)=""/253) r0 = socket$inet6(0xa, 0x80000, 0x5) vmsplice(r0, &(0x7f0000002640)=[{&(0x7f0000000100)="00cd838fbf49d2e36e4fa8fca5a053937148d2c190476fbe18ccf132e0323f4210b959ebf80bfa7665ab2393186e189e4a085069a2aa9517ad2e399673f38d60287cafb46d6c0ddc4424101c79079a29a3f44b3e942316f750e273b988644c2beb8c5db72c1419ec6510d9d7113f6fb3bbf4fb693aa84944047d20c288b7d74f0ad01adaaea195507542a51feacd9c17ae3f8c1cb55843b9c2df525791726edad88488403d90e4f7cd0d32cc7beb", 0xae}, {&(0x7f00000001c0)="d44798843ff118b16dfecbde28f25eda63288cda5504d0538cb10e6f68f16050ba05c27a5a27d315fecee2aff87803def4da155a560092edfe20a8434e24ac33445ef1e0e1d502020e27e76894d2befcca9fd904f28bf6e9203cc7c90c142b26ce5a583c2bf785437398b3098cf3e5f2386c403a6f6101e2bd4663ed7f9995a3b1264fff7844182788d6aea8fd801740e19df884aae174c2f55d02010fbe2aff185a54b82e643b26c1b5aa327df8c6651398713e965ff8c2a8e0bc9717520e73478acff226a77ae246f8d78803bd47ea8544d2ae6958f69166cb06b703", 0xdd}, {&(0x7f00000002c0)="7e72bb822f6bdd7b4e3c09df669243b11561dcf81802f976b95f34367eab8f3b1cde4c26951b9e83ee66031e51fd9fe4637e93c9601033486aa7cd809323e099e052a5cc150b59de8390ee91adff9d098c685c9f9c04986fb8ab00deb228f532d13931424de9c68251aca7e65b02797464a347d6e1fdbace7da6196a609682e16a9966fb3f3183d16c436fb7d23e452790d951b07710b2fc240ab0cc9d10157623a922d15ad5f88e898f6547712629a71d2c25df17c10ad10229a062801591ad5d38dd683b882e7861bdd2936113bc6d2bcd9bea13020048a9756ab14fd3d08c38ade5590186051e118f9a139dc9", 0xee}, {&(0x7f00000003c0)="1e2da075c8fe201ee08e698cf0f71c5b91f3d6ae7458ff70a3c09f6179aa905917fb2170ef9c79babf724d26586e2d6c5509ac1b8d3c19f0c69cd2edbee2f7ba27a83b0353aa358be8fe40db2f916c529f577afd040859774ce7c790084afa2fa3b06c807ab7a1aa53c6360e7c7b9cb4b7cbf47855f447513297fd586f2496cf0a55c27280ddcdbe4f5ede736246845649ab3bcc", 0x94}, {&(0x7f0000000480)="166c3c7c72f79352f55c45932541504401d75d1e52df20c49f95e2969bcc0b9fe4c8fbf3ec5fc51514f46afdbf7d285a67e68caa38a89695d25deb7c1d05c1ecc30ddf2a1109f652d48e77fd12e25bc77f17999e859ca0753ee23c8525d8160b8744bc4229743d42b8c3c4a4ed1fc96388e8dc57f28792365efa46447ca0ee0d1747a6b63d128a700e5c3d2feb5a5856ccc16501c3a17038d59072724fda9e54d7a07b741d7fa45034927fed7beab2ed34db99a6586a0510f06b01b1782e29fa2417d2e1d6c9dfedd857d8e32928675dfeeb", 0xd2}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="4e510acdb0e3a76a5ad0e94823e13314e0a09e4dbe881dd137e4bde8cd6140c793b57b6f1019c3b951bc28650c5048ed9efdf1ee37cb4a0e8c295e5c12c7f9709e314c716a9eae25ecf5322e5c04c213a452c6d9698926f4c20a430e054956d4f7a0fd1bb7fcd69d1dd30aad3c409719a9eb67df68c7080b072159c43a14f670ed204bf79f90f516426e249b2f509fa798d5fbe9179dd7de6654e6082a0c4544ac51d1051b1abd0e88b0ce", 0xab}, {&(0x7f0000001640)="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0x1000}], 0x8, 0x0) 2018/03/05 00:57:10 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1e) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x3a, 0x80800) 2018/03/05 00:57:10 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@generic}}, &(0x7f00000000c0)) 2018/03/05 00:57:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x7, 0xc000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000001ff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) sendmsg$nfc_llcp(r2, &(0x7f0000000500)={&(0x7f00000000c0)={0x27, 0x4, 0xfffffffffffffff9, 0x7, 0x5, 0x4, "989b1a5a55ef659758ca111a3e005b95abc34bbbf9b0a3510fab44a5c36b624ed37ecc0b714571633a5833e7b6dd7daea07d5a2744f4259af8c7d19cfe576c", 0x6}, 0x60, &(0x7f0000000440)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000140)="eefff606ad169959676793d74cde0073b13c9f46d81b368741473000068abe4327a93eccdb8393c048d17be46f3db9c8b7403519805d8fa70bed17316216e7d1e73aafb8", 0x44}, {&(0x7f0000000300)="76490cb6c2e2e3d6755be997531e5da019b8a7cf8dcaf2bb9855a0238ffef48b25bc01838f4cd0b17a92f662d71e14cd91226624fb31e5aea78f629cd0db89fc1fc439b232c1754fe8b088aa59316db2ac3b81bdb12558cbc71ba76615c2bbe7c5736dc96cb45e67aec0ead238fc3abf3fb94ac3b02df7f8391cf35c5e3d11d5735bd10600d55ae440ad12727b91204e6ade216ed35965389a84ec48e901a37dc9a10e6480c7128edb3ee7db34afc4", 0xaf}, {&(0x7f00000003c0)="aa0fa43054c681da5f4b9a7c6d2b0e789b4e8ca9daaab2199f4d71cf051423a0a3424ca796f3d831edcd948962f33997278b3e98140f2d9e7369b35aaea21ae132e72cd3c89e514b065a024d3b434193a9890a6894b8b4f6b5feacc571a6a80750af0c31c5cd902aa52fbc7a48c7efdd57f60cfb989947e6c33d", 0x7a}, {&(0x7f0000003000)="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", 0x1000}], 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000b01000000000000733e2a0db9c200007ce953d054fb8940023f8d8e3ace24612c4093e2b1175daad15516b885e0f0a449c79ee404b603c20344efc00663c78fb273013087ed3136779f19ee6b6c74b839bf338f61f64e37776138569e00320346383c06c26ca2c725675d1a13606ac07bc632b6af57e48313dd02585b5f2ee74380b9cd622a173bf8f6d6e6"], 0x18, 0x810}, 0x0) rename(&(0x7f000061eff8)='./file0\x00', &(0x7f0000a97ff8)='./file2\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x0, 0x1, 0x0, 0x40, 0x100, 0x0, 0x1, 0x9a6, r3}, &(0x7f0000000600)=0x20) getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1f, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x80000) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/05 00:57:10 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x40402, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000001c0)={'yam0\x00', 0x7}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x2a8, 0x0, 0x2a8, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'erspan0\x00', {0x0, 0x340, 0x0, 0x0, 0x0, 0x80000000, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x134) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x10001, r2}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x0) 2018/03/05 00:57:10 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) recvmsg$netrom(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@ax25={0x3, {"e030741bf888b5"}, 0x6}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)="58d0dbcb2336c5d64c5d54a8870d17e65e974e2e1ec6d1ef4ff94b30978030a3895549378deb817b6972f265b89a11414d976af02055601c10c28cabbd7c7de4183786ce8fc60ed6f974411533bba8a86c4fed2be217e4bd68cc85dc29cb696c47b8348c63abe8af0a94491fe77b376179f5b6311657b13a83090d6051c70be7b18440ae0f66d241e3aeb3c9", 0x20}], 0x1, 0x0, 0x0, 0x4000000}, 0x40012021) r2 = dup(r0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x554) munlockall() ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x7}) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x800) 2018/03/05 00:57:10 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x120000000000000, 0x50ab}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x10001) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x34, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000040)=""/37) 2018/03/05 00:57:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda506025539ef41d88a6dd8be0a58586622791f1882e106662a3db7b468de1c098c0fcdf922848e141b207c8892572cfd2eb1acc4ae947116437483dac5bb39b6d8b6b74736f8bf979aff8797f56e644466dc8e11b583", 0xaa) [ 319.951261] Cannot find set identified by id 0 to match [ 320.035101] Cannot find set identified by id 0 to match 2018/03/05 00:57:11 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)=ANY=[]) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x956e2fc61ad5ee0d) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/03/05 00:57:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000001ff8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x8, 0x8}, 'port0\x00', 0xc0, 0x10, 0x9, 0x5, 0x2, 0x0, 0x7, 0x0, 0x2, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f000061eff8)='./file0\x00', &(0x7f0000a97ff8)='./file2\x00') syz_fuse_mount(&(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/05 00:57:11 executing program 5: r0 = socket$inet6(0xa, 0x7fffd, 0x20040400) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) [ 320.559115] kauditd_printk_skb: 2391 callbacks suppressed [ 320.559124] audit: type=1400 audit(1520211431.211:94729): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 320.589475] audit: type=1400 audit(1520211431.214:94730): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 320.614096] audit: type=1400 audit(1520211431.224:94731): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:57:11 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@hyper}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0x7) 2018/03/05 00:57:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x0, 0x8000}, {0xb, 0x1}, {0xb, 0x1}], 0x3) 2018/03/05 00:57:11 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000440)=""/111) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000004c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x8001) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000000c0)={0x1, [0x0]}) syz_emit_ethernet(0x36, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb60589080045000028000056aba1ad960001b09b6d5c2a91e4146900005c"], &(0x7f0000ea3000)) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@getneightbl={0x14, 0x42, 0x300, 0x70bd26, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x20040004) recvfrom$packet(r3, &(0x7f0000000140)=""/39, 0x27, 0x1, &(0x7f00000002c0)={0x11, 0x15, r4, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='8systemeth1(nodev).\x00') 2018/03/05 00:57:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x7}) 2018/03/05 00:57:11 executing program 6: prctl$getname(0x10, &(0x7f0000000100)=""/87) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x40000022) [ 320.638696] audit: type=1400 audit(1520211431.232:94732): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 320.663482] audit: type=1400 audit(1520211431.234:94733): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:57:11 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x20}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 320.688099] audit: type=1400 audit(1520211431.236:94734): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 320.712713] audit: type=1400 audit(1520211431.245:94735): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:57:11 executing program 5: r0 = socket(0x1, 0x5, 0x100000008000004) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x2}, &(0x7f00000000c0)=0xa0) setsockopt(r0, 0x0, 0x30, &(0x7f0000000000), 0xe5d) [ 320.737336] audit: type=1400 audit(1520211431.252:94736): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 320.761955] audit: type=1400 audit(1520211431.257:94737): avc: denied { net_admin } for pid=4299 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:57:11 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'dummy0\x00', @ifru_settings={0x1, 0x0, @fr_pvc_info=&(0x7f0000000180)={0x0, 'nr0\x00'}}}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffe) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x1ff, 0x4) syncfs(r2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'gre0\x00', @ifru_map={0xcc1}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r3) [ 320.786562] audit: type=1400 audit(1520211431.260:94738): avc: denied { dac_read_search } for pid=22136 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 00:57:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/05 00:57:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x8, r1}, 0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000001c0)={0x400, {{0xa, 0x4e24, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xd8d}}}, 0x88) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) 2018/03/05 00:57:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/03/05 00:57:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="2800000013ff000000000c00020000000000", @ANYRES32=0x0, @ANYBLOB="08000300ba000000"], 0x28}, 0x1}, 0x0) 2018/03/05 00:57:11 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0xd4, &(0x7f0000000040)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) accept$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0xc49386188d6f60e7) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000100)=0x4000000009, 0x367) [ 322.422332] ================================================================== [ 322.429955] BUG: KASAN: use-after-free in strlen+0x85/0xa0 [ 322.435570] Read of size 1 at addr ffff8801d02e2800 by task kworker/1:1/24 [ 322.442566] [ 322.444186] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.16.0-rc3+ #340 [ 322.451097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.460450] Workqueue: hwsim_wq destroy_radio [ 322.464934] Call Trace: [ 322.467510] dump_stack+0x194/0x24d [ 322.471131] ? arch_local_irq_restore+0x53/0x53 [ 322.475785] ? show_regs_print_info+0x18/0x18 [ 322.480278] ? strlen+0x85/0xa0 [ 322.483549] print_address_description+0x73/0x250 [ 322.488381] ? strlen+0x85/0xa0 [ 322.491657] kasan_report+0x23c/0x360 [ 322.495457] __asan_report_load1_noabort+0x14/0x20 [ 322.500373] strlen+0x85/0xa0 [ 322.503472] mac80211_hwsim_del_radio+0x168/0x3b0 [ 322.508309] ? hwsim_mcast_config_msg+0x100/0x100 [ 322.513163] destroy_radio+0x9d/0x100 [ 322.516958] process_one_work+0xc47/0x1bb0 [ 322.521182] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 322.526357] ? trace_hardirqs_on+0xd/0x10 [ 322.530510] ? pwq_dec_nr_in_flight+0x450/0x450 [ 322.535196] ? __schedule+0x903/0x1ec0 [ 322.539095] ? __lock_is_held+0xb6/0x140 [ 322.543148] ? trace_hardirqs_off+0x10/0x10 [ 322.547499] ? lock_acquire+0x1d5/0x580 [ 322.551460] ? lock_acquire+0x1d5/0x580 [ 322.555420] ? worker_thread+0x4a3/0x1990 [ 322.559555] ? lock_downgrade+0x980/0x980 [ 322.563700] ? lock_release+0xa40/0xa40 [ 322.567665] ? pr_cont_work+0x130/0x130 [ 322.571632] ? do_raw_spin_trylock+0x190/0x190 [ 322.576227] worker_thread+0x223/0x1990 [ 322.580193] ? finish_task_switch+0x1c1/0x7e0 [ 322.584682] ? lock_downgrade+0x980/0x980 [ 322.588847] ? process_one_work+0x1bb0/0x1bb0 [ 322.593339] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 322.598346] ? trace_hardirqs_on+0xd/0x10 [ 322.602486] ? _raw_spin_unlock_irq+0x27/0x70 [ 322.606972] ? finish_task_switch+0x1c1/0x7e0 [ 322.611453] ? finish_task_switch+0x182/0x7e0 [ 322.615942] ? copy_overflow+0x20/0x20 [ 322.619847] ? __schedule+0x903/0x1ec0 [ 322.623746] ? trace_hardirqs_off+0x10/0x10 [ 322.628069] ? find_held_lock+0x35/0x1d0 [ 322.632134] ? find_held_lock+0x35/0x1d0 [ 322.636196] ? complete+0x62/0x80 [ 322.639654] ? __schedule+0x1ec0/0x1ec0 [ 322.643616] ? do_wait_intr_irq+0x3e0/0x3e0 [ 322.647926] ? __lockdep_init_map+0xe4/0x650 [ 322.652329] ? do_raw_spin_trylock+0x190/0x190 [ 322.656904] ? lockdep_init_map+0x9/0x10 [ 322.660954] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 322.666050] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 322.671065] ? trace_hardirqs_on+0xd/0x10 [ 322.675202] ? __kthread_parkme+0x176/0x240 [ 322.679522] kthread+0x33c/0x400 [ 322.682875] ? process_one_work+0x1bb0/0x1bb0 [ 322.687353] ? kthread_stop+0x7a0/0x7a0 [ 322.691322] ret_from_fork+0x3a/0x50 [ 322.695047] [ 322.696659] Allocated by task 10553: [ 322.700363] save_stack+0x43/0xd0 [ 322.703797] kasan_kmalloc+0xad/0xe0 [ 322.707497] __kmalloc_track_caller+0x15e/0x760 [ 322.712154] kvasprintf+0xa9/0x130 [ 322.715681] kvasprintf_const+0x56/0x160 [ 322.719728] kobject_set_name_vargs+0x5b/0x140 [ 322.724298] dev_set_name+0xb4/0xf0 [ 322.727921] wiphy_new_nm+0x910/0x21d0 [ 322.731795] ieee80211_alloc_hw_nm+0x4b4/0x2180 [ 322.736456] mac80211_hwsim_new_radio+0x227/0x2cd0 [ 322.741372] hwsim_new_radio_nl+0x67a/0x8c0 [ 322.745688] genl_family_rcv_msg+0x7b7/0xfb0 [ 322.750084] genl_rcv_msg+0xb2/0x140 [ 322.753784] netlink_rcv_skb+0x14b/0x380 [ 322.757835] genl_rcv+0x28/0x40 [ 322.761101] netlink_unicast+0x4c4/0x6b0 [ 322.765151] netlink_sendmsg+0xa4a/0xe60 [ 322.769199] sock_sendmsg+0xca/0x110 [ 322.772897] ___sys_sendmsg+0x767/0x8b0 [ 322.776859] __sys_sendmsg+0xe5/0x210 [ 322.780644] SyS_sendmsg+0x2d/0x50 [ 322.784174] do_syscall_64+0x281/0x940 [ 322.788048] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 322.793216] [ 322.794828] Freed by task 21: [ 322.797920] save_stack+0x43/0xd0 [ 322.801356] __kasan_slab_free+0x11a/0x170 [ 322.805571] kasan_slab_free+0xe/0x10 [ 322.809355] kfree+0xd9/0x260 [ 322.812447] kfree_const+0x31/0x40 [ 322.815973] kobject_rename+0x1b3/0x2a0 [ 322.819933] device_rename+0x147/0x1f0 [ 322.823808] cfg80211_switch_netns+0x1fa/0x470 [ 322.828377] cfg80211_pernet_exit+0x93/0xc0 [ 322.832691] ops_exit_list.isra.6+0xae/0x150 [ 322.837085] cleanup_net+0x6a1/0xcb0 [ 322.840788] process_one_work+0xc47/0x1bb0 [ 322.845006] worker_thread+0x223/0x1990 [ 322.848968] kthread+0x33c/0x400 [ 322.852319] ret_from_fork+0x3a/0x50 [ 322.856018] [ 322.857632] The buggy address belongs to the object at ffff8801d02e2800 [ 322.857632] which belongs to the cache kmalloc-32 of size 32 [ 322.870105] The buggy address is located 0 bytes inside of [ 322.870105] 32-byte region [ffff8801d02e2800, ffff8801d02e2820) [ 322.881700] The buggy address belongs to the page: [ 322.886613] page:ffffea000740b880 count:1 mapcount:0 mapping:ffff8801d02e2000 index:0xffff8801d02e2fc1 [ 322.896046] flags: 0x2fffc0000000100(slab) [ 322.900266] raw: 02fffc0000000100 ffff8801d02e2000 ffff8801d02e2fc1 000000010000001f [ 322.908133] raw: ffffea000712bbe0 ffffea0006fb7020 ffff8801dac001c0 0000000000000000 [ 322.915997] page dumped because: kasan: bad access detected [ 322.921690] [ 322.923299] Memory state around the buggy address: [ 322.928211] ffff8801d02e2700: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 322.935555] ffff8801d02e2780: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 322.943418] >ffff8801d02e2800: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 322.950764] ^ [ 322.954116] ffff8801d02e2880: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 322.961461] ffff8801d02e2900: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 322.968805] ================================================================== [ 322.976146] Disabling lock debugging due to kernel taint [ 322.981702] Kernel panic - not syncing: panic_on_warn set ... [ 322.981702] [ 322.989054] CPU: 1 PID: 24 Comm: kworker/1:1 Tainted: G B 4.16.0-rc3+ #340 [ 322.997265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.006615] Workqueue: hwsim_wq destroy_radio [ 323.011094] Call Trace: [ 323.013673] dump_stack+0x194/0x24d [ 323.017285] ? arch_local_irq_restore+0x53/0x53 [ 323.021941] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 323.026684] ? vsnprintf+0x1ed/0x1900 [ 323.030473] ? strlen+0x70/0xa0 [ 323.033740] panic+0x1e4/0x41c [ 323.036916] ? refcount_error_report+0x214/0x214 [ 323.041666] ? add_taint+0x1c/0x50 [ 323.045192] ? add_taint+0x1c/0x50 [ 323.048726] ? strlen+0x85/0xa0 [ 323.051997] kasan_end_report+0x50/0x50 [ 323.055959] kasan_report+0x149/0x360 [ 323.059754] __asan_report_load1_noabort+0x14/0x20 [ 323.064671] strlen+0x85/0xa0 [ 323.067752] mac80211_hwsim_del_radio+0x168/0x3b0 [ 323.072566] ? hwsim_mcast_config_msg+0x100/0x100 [ 323.077385] destroy_radio+0x9d/0x100 [ 323.081162] process_one_work+0xc47/0x1bb0 [ 323.085368] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 323.090526] ? trace_hardirqs_on+0xd/0x10 [ 323.094651] ? pwq_dec_nr_in_flight+0x450/0x450 [ 323.099309] ? __schedule+0x903/0x1ec0 [ 323.103179] ? __lock_is_held+0xb6/0x140 [ 323.107211] ? trace_hardirqs_off+0x10/0x10 [ 323.111530] ? lock_acquire+0x1d5/0x580 [ 323.115479] ? lock_acquire+0x1d5/0x580 [ 323.119438] ? worker_thread+0x4a3/0x1990 [ 323.123571] ? lock_downgrade+0x980/0x980 [ 323.127694] ? lock_release+0xa40/0xa40 [ 323.131644] ? pr_cont_work+0x130/0x130 [ 323.135608] ? do_raw_spin_trylock+0x190/0x190 [ 323.140177] worker_thread+0x223/0x1990 [ 323.144131] ? finish_task_switch+0x1c1/0x7e0 [ 323.148615] ? lock_downgrade+0x980/0x980 [ 323.152745] ? process_one_work+0x1bb0/0x1bb0 [ 323.157212] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 323.162199] ? trace_hardirqs_on+0xd/0x10 [ 323.166319] ? _raw_spin_unlock_irq+0x27/0x70 [ 323.170790] ? finish_task_switch+0x1c1/0x7e0 [ 323.175257] ? finish_task_switch+0x182/0x7e0 [ 323.179727] ? copy_overflow+0x20/0x20 [ 323.183595] ? __schedule+0x903/0x1ec0 [ 323.187462] ? trace_hardirqs_off+0x10/0x10 [ 323.191758] ? find_held_lock+0x35/0x1d0 [ 323.195793] ? find_held_lock+0x35/0x1d0 [ 323.199830] ? complete+0x62/0x80 [ 323.203258] ? __schedule+0x1ec0/0x1ec0 [ 323.207203] ? do_wait_intr_irq+0x3e0/0x3e0 [ 323.211498] ? __lockdep_init_map+0xe4/0x650 [ 323.215881] ? do_raw_spin_trylock+0x190/0x190 [ 323.220435] ? lockdep_init_map+0x9/0x10 [ 323.224468] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 323.229545] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 323.234541] ? trace_hardirqs_on+0xd/0x10 [ 323.238666] ? __kthread_parkme+0x176/0x240 [ 323.242959] kthread+0x33c/0x400 [ 323.246298] ? process_one_work+0x1bb0/0x1bb0 [ 323.250765] ? kthread_stop+0x7a0/0x7a0 [ 323.254713] ret_from_fork+0x3a/0x50 [ 323.258857] Dumping ftrace buffer: [ 323.262369] (ftrace buffer empty) [ 323.266050] Kernel Offset: disabled [ 323.269648] Rebooting in 86400 seconds..