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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x6, @tid=r2}, &(0x7f0000690000)) timer_gettime(0x0, &(0x7f0000349000)={{0x0}}) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00004a3000)={{}, 'port0\x00'}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f000070b000)={r8, 0x7530}, 0x10) read$eventfd(0xffffffffffffffff, &(0x7f0000243000-0x8), 0x8) r9 = dup(r7) setsockopt$inet6_tcp_int(r9, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r9, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r7, &(0x7f000020e000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f00002ba000)="dd8baccbb8e5b53b9a4bbf5a8d48b58848d2228377322e1981a16a7542393c62c2462a4a37025753494cf227124fda6ad263ca4e1d67e56c3e36d7932d6c00e0c07074e886c4d8f77893628c9dea2551ea1855b5177165cb87417d108fbec0e349a32f4a971f67d9303bf11c4d87f9d71fb85b56efbe47fde39cf8bca2233cc06d633a7a9e1ad801bbf21b5ab4e3d98777caee3fcf41", 0x96, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r9, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[]}], 0x1, 0x1) 2018/02/12 03:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000082f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002fd000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r1) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto$packet(r3, &(0x7f0000a0a000-0x59)="2289a3f8d1a410e0a5b75e4f806b51879e9f4ae4dc283078ddafb7c04354438a", 0x20, 0x0, &(0x7f0000bed000)={0x11, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) recvmmsg(r3, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005df000-0x8)=[{&(0x7f000040d000)=""/30, 0xfd25}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x8000000000000d7, 0x0, &(0x7f0000d10000-0x8)={0x77359400}) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00002d7000-0x14), &(0x7f0000dc0000-0x4)=0x14) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f50000-0x4)) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000353000+0x18b)={0x0, 0x9}, &(0x7f0000b2d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00009ee000)={r4, 0x10001}, 0x6) 2018/02/12 03:13:21 executing program 6: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ae4000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000ae3000)=[{0x0, 0x0, &(0x7f00006b5000-0x10)=[{&(0x7f00007a8000)="d2dc6dce5e09f64ac27fa546e7572650139410b51135b46499e75d888d9fcd060f066234a1b909a31ef3a3ccb11c0dceb377541d347e75b5107ad64a4df36256b7b64caf53f2caebcdec9025cf0d571811de54d1212ab2f7558a4b0a837a04d326ec5cfc94e683af539ff563c5366a297f1123acf7473dbc3e28daf8806bb1fc86ba6a316fb158ef84f082a30f343610f9373be8b027a2aebf0569a0c63681cdcd5fe63e525e07a71e3ff3dd09f8623fd5", 0xb1}, {&(0x7f0000ac6000-0x1000)="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{&(0x7f0000ae4000-0x1000)="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0x1000}], 0x9, &(0x7f00004bb000-0x1d4)=[@iv={0xb0, 0x117, 0x2, 0x9e, "6c8de227b7fe1ee81eaa1d40357b8a73aa06878724da206ee029adb8ee86a067b48ff6300f4a08b8cc2bd58f5d31ca3658f8bfc0d6bab0fa60c944ea765b1b226b3142baefb9184ab0caf586ff60100cd147600d97b6e303a165d7b6807c6021852d2486a2c8f7474b76c2be249cd86a99ebee02d4bb12005e112fa455b722e929f397b939501cb36afb4b47b6eeac1fe730adcad87dae3e9daab4db7531"}, @iv={0xf4, 0x117, 0x2, 0xe3, "fe1f80de49ff59c5e61fd1dd4097833d5e4b41865e149488b74eea851606733c07b65c3afc0f7cc6e6f6a32dc67d5224a84490986adf526d17833be7c9b5081f4dd0e0a1a2bb02b6e20cf46ff0796b845f30684b0a0fc0fd01056378c65e192edc29c3a09280bbfb66cf279f77316f9e132bc2200e035ce7298bb8db55f50995b77974238697953bddcf67dba08aabb58ab8f10492c43b13d69e048fd4976bc2ba27b7c1b86a678fa4fbbd6ff9123ba4190480a93f7e6cd4e2575461def47052cb8afde7eed0c10ce094a7fe691f54161d7b31ab969c7f494391e8194695e1324b9a33"}, @assoc={0x10, 0x117, 0x4, 0x6}, @assoc={0x10, 0x117, 0x4, 0xefaa}, @assoc={0x10, 0x117, 0x4, 0xffffffffc0b658fe}], 0x1d4, 0x4}], 0x5, 0x20004040) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000ae4000-0x47)="f6", 0x1, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 03:13:21 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000007000)={0x2}, 0xfffffffffffffc4f) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000004000-0x8)=0x100075) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000007000)={r0}) [ 45.404769] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 45.475744] sock: sock_set_timeout: `syz-executor0' (pid 5660) tries to set negative timeout 2018/02/12 03:13:21 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000013000-0x1c)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f000002f000)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="500e8a2dab25116de609e505b07bd59f864e146cc851bea704d30dba70"}]}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000031000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000030000)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001}}, 0x400, 0x3, 0x100000000, 0x3, 0x44}, &(0x7f0000021000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000010000-0x6)={r2, 0x4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000031000-0x10)) 2018/02/12 03:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a9d000-0x8)) setrlimit(0x7, &(0x7f0000672000-0x8)={0x2, 0x8}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f37000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000812000)=@sack_info={0x0, 0xffffffffffffff5d, 0x7}, &(0x7f00009de000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000286000)={r1, 0x7, 0x10, 0x5, 0xfd85}, &(0x7f0000093000-0x4)=0x18) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000422000)=0x6) 2018/02/12 03:13:21 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x400) ioctl$KVM_NMI(r0, 0xae9a) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000008000)={0x5, 0x2, 0x49, 0x7}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/02/12 03:13:21 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7e000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f80000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000071000)=0x8c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000423000-0x14)={r1, 0x5, 0xfffffffffffffffe, 0x9, 0x80000000, 0x1000}, &(0x7f0000f80000-0x4)=0x14) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x0, 0x0, 0xfffffffffffffdc7) 2018/02/12 03:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000546000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x192cb0249aff8e4, []}, 0x90) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00007ff000-0xb5)="13e91dd7d8fd3d0839c5d05e9419097eeea2ffee4b9ac45b4e188b6b8440c20af948ee208664a3f3b58a8d2a8e8e39ec5f63c6561b9a5a70e439916b450299b42c80a70beec3b882ea1bd07c3f959fb90f57bb16addc561660f2b6c9ce365a6ba6c9172455c8a3d769b1e102d94cef373a5a86ed5a6cf34cee4f7c32997074982fcd", 0x82, 0x0, &(0x7f0000c14000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmsg(r1, &(0x7f0000aa1000-0x38)={&(0x7f0000334000-0x26)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000b84000)=[{&(0x7f0000158000-0xc7)='t', 0x1}], 0x1, &(0x7f0000261000)=[]}, 0x0) close(r1) 2018/02/12 03:13:21 executing program 2: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"02001f080000fc"}}, 0x10) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001a5000-0x28)={@common='bridge0\x00', 0x0}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000026c000)={0xf, 0x5, &(0x7f000026d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0xa000000000000, 0x0, 0x7, 0x6, 0x0, 0xfffffffffffffff0}], {0x95}}, &(0x7f000026d000-0xa)='syzkaller\x00', 0x9, 0x2e, &(0x7f000026c000)=""/46, 0x41100, 0x1, [], r1}, 0x48) 2018/02/12 03:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) get_mempolicy(&(0x7f00005c8000), &(0x7f0000b87000-0x8), 0x0, &(0x7f0000493000/0x1000)=nil, 0x3) 2018/02/12 03:13:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x6e)=""/110, 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x6, 0x803) preadv(r0, &(0x7f0000f26000-0x30)=[{&(0x7f000063d000)=""/8, 0x8}, {&(0x7f0000b13000)=""/189, 0xbd}, {&(0x7f0000830000-0xe9)=""/233, 0xe9}, {&(0x7f0000ea4000-0x30)=""/48, 0x30}, {&(0x7f000089c000-0x2)=""/39, 0x27}, {&(0x7f0000081000-0x40)=""/64, 0x40}], 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000662000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x18}, 0x0, 0x1, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x14) listen(r1, 0x400) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000a92000-0x50)={@syzn, @ifru_addrs=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}}) sendmsg$inet_sctp(r2, &(0x7f00003a8000)={&(0x7f0000b1d000)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c, &(0x7f00001ee000-0x20)=[{&(0x7f0000609000)="15daf3a8a2c0bfc9a0b62ac3502f1e99a828cf93bca2d3127486be4df9977fc88740bc7ec8289c16f1228ccfec529e76d952aed7085cb0ebba99832e9ed0d3e40d4d8a7cb44f69ab1ed3ef1ae37deed9f10b71eeaf3406fb522cdf8df8f0584583037ce0f4e22a2718492a83c282e8cf335a08d73c5d8842d834c0f362a816870ceb6fb57636eb09c260b364d1265e35b737d327948c273f679dc34478a0c8d95b72eb43de95f270b5725a50f6a065f5083ac886", 0xb4}, {&(0x7f0000d5f000-0x71)="62a2d7f4d945c91f72087a2b21fc7baff8fcb4aa0a8295b3827fe8cc61fa5345b90c13b45fe8683ccdb7ecf40cb7f63566f373b966f89fc8b5ccda51463bbd3f7946c4f0c0e266e9302a94895a665a348a42e15cd4722ce47e25fdb762bdc1ce032ef0216a5dfac26bc86114779d3ae19b", 0x71}, {&(0x7f0000215000-0x93)="f34a60cb822410c5a2aafde2c4f5e755f04e75356e9e988dbb227423b94a865e9cff521d40f0633f492363c3b14f3fa801a8cc2a5816c4aaf7109cd8a03395714903acbc5e60b60c7e6cab087832d4b4593042f7a7fd6969d780322912b7bf34023e960552f67f2f9aab7afaf9b258aad0ea350dcdc79a6aa89a7991318ce11066824d84bd3ab8b59bd824cf677e72b1662a92", 0x93}, {&(0x7f0000f10000)="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", 0x1000}], 0x4, &(0x7f00006c8000-0x2c)=[@init={0x14, 0x84, 0x0, {0x1f, 0xac, 0xfffffffffffffffd, 0x5}}], 0x2c, 0x8800}, 0x4000001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00008a3000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@dev={0xac, 0x14}]}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b09000-0xe8)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f000081d000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000fa1000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, r3}) setreuid(r4, r4) [ 45.553463] sock: sock_set_timeout: `syz-executor0' (pid 5660) tries to set negative timeout 2018/02/12 03:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007cc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000282000+0x510)={0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x33400}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c8000-0xc)='/dev/rfkill\x00', 0x200800, 0x0) connect$netrom(r2, &(0x7f00003c8000)=@full={{0x3, {"a0ce7a213a62a9"}, 0x7ff}, [{"90cb1d691e24c3"}, {"cdfbfb6ec1deb0"}, {"e8aa7ea0365ed8"}, {"a28f370743bd1e"}, {"e56ca257e25083"}, {"19bd933a1ce559"}, {"2a82daeea6ce19"}, {"9af1c5669c4025"}]}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000017f000-0x8)='./file0\x00', 0x1) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000847000-0x18)={0x17000, 0x2, 0x6, 0x7, 0x1}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000030f000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x4]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 2018/02/12 03:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x84, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) [ 45.600393] audit: type=1400 audit(1518405201.688:25): avc: denied { create } for pid=5677 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 03:13:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockname$packet(r0, &(0x7f0000f4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f4a000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009cf000-0xc)={r1, @multicast1=0xe0000001, @empty}, 0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000084a000-0x4)=0x2, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000d06000)='stat\x00') sendfile(r0, r2, 0x0, 0x7) [ 45.642344] audit: type=1400 audit(1518405201.714:26): avc: denied { write } for pid=5677 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 03:13:21 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000024000-0x8)='keyring\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f000001e000-0x8)='keyring\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000007000+0x4f2)) close(0xffffffffffffffff) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000024000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) write$selinux_context(r2, &(0x7f000001c000-0x25)='system_u:object_r:vmware_device_t:s0\x00', 0x25) 2018/02/12 03:13:21 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000feb000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$int_in(r2, 0x5401, &(0x7f0000fea000-0x8)) 2018/02/12 03:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e7000-0x11)='/dev/vga_arbiter\x00', 0x6a000, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f000020d000-0x4), &(0x7f000028c000)=0x4) 2018/02/12 03:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000da8000)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x80001, 0x1) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) pipe(&(0x7f0000fe9000-0x8)={0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000540000-0x4)=0x4) 2018/02/12 03:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) socket$inet6(0xa, 0x5, 0x4663da06) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6b, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d9e000+0xee8)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000f4f000-0x4)=0xe8) connect$packet(r1, &(0x7f0000f74000-0x14)={0x11, 0x18, r3, 0x1, 0x41, 0x6, @empty}, 0x14) dup2(r0, r2) 2018/02/12 03:13:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x1f) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_wolinfo={0x23, 0x0, 0x0, "35661b99c87d"}}) 2018/02/12 03:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f00001a4000-0x8)={0x0, 0x0}) setitimer(0x1, &(0x7f00005ce000)={{r1, r2/1000+30000}, {0x77359400}}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000af7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x200000) connect$bt_l2cap(r3, &(0x7f000014b000-0xe)={0x1f, 0x100000000, {0x8000, 0x3, 0x1ff, 0x91, 0x1, 0x6}, 0x100, 0xffffffff7fffffff}, 0xe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000755000)={@common='lo\x00', &(0x7f000032d000-0x11)=@ethtool_eeprom={0xb, 0xe188, 0x0, 0x1, "b0"}}) 2018/02/12 03:13:21 executing program 3: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f000015e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00000b7000-0x1c)={0x0, 0x0, &(0x7f0000bd1000-0x10)=[{&(0x7f0000645000-0xe1)="c90d911de29ac549dbf65440176522bdb1104a81d9fe5a4294a43974e2ac41011f454353fc31858331b7b911faf89af5d5794c35dcca394f93e941b8f1bb27344ff5283515165833b875dd7c52b73c8b56df87ec96294334cef706550bb1ce713f255baa68ba4325d16f07bd33788d9e60069c8c620a9ee6810f47826a918dc3aad46bda8a2ce90b501dfa0feba8fdb506d93ca76bd4bd37fc896e3d15e0df365eae8f78e9d59544c3b0010af40c95824ea4cc5f1d13b447da623d814c0c98bbe397ed382f353c197501eafdee27dc6341e10cd6712c6a4bae8b681af210fec735", 0xe1}, {&(0x7f0000eff000-0xe7)="c3a77f010bd8377c7768405ecfb7cc6c66494d1a7e3ac7bbdb8188b1b819b8a0c97beea1732ae695f69ce5a638090d92af42941eca239a3bc121c0ef8b78c5f4c0f0fd90ae6ad1ae4d2ca31fd673ce819e5db03b6457b2fed42a424d9e8bef6dc45f92a305a85577b6884cde838d595308dfcee94a1732f0b1b6b297ab9af9b0f58684e53c1afb4595b2b90f0bd1c4b900a58d74da546560c7562f5b1dd1490995ec5657ed73bf9a03420e6b41563a9901be0af786e32e2032d64dfaa174ae7ae6eb11dce6887834db86abc74dc8397563bfe5eb63b48ce0de98c5ab9d708d984512f7cb5ca50f", 0xe7}], 0x2, &(0x7f0000efe000)=[@op={0x10, 0x117, 0x3}, @iv={0x80, 0x117, 0x2, 0x6d, "c712c1198455cf14bba152f24887497a71e333d8309bbe16cb87e2c13c9545f41cd50bafc4895192ba1335637cc384d5b980421dc8d604010f6505e4cb4503bd8c2054dc97696ba94e39c50a8beab88fa217998be10d9b9ae1683a4dab549dbf57db700c5fc542ce2db454de2c"}, @assoc={0x10, 0x117, 0x4, 0x10000}, @iv={0x50, 0x117, 0x2, 0x3e, "3b900fc5462ad94afc3741c4196ac11e52a22ffe340f01b03af0a2c2013370aaf43b459ac0f8c7e95cfd64daf50d0c3d5647eab85e9f6ed3ef5b3540a265"}, @iv={0x1c, 0x117, 0x2, 0xa, "999d7e2e0e49a99bf4e9"}, @iv={0x54, 0x117, 0x2, 0x43, "8058af6d51769c87493d20ba77125e3990cab7e348ddf167e89756ea7300e15630070b5f46d3c7a31edc422a40e534510da70f7319555a7a36ed33d3555fc78a1c1590"}, @op={0x10, 0x117, 0x3}], 0x170, 0x40}, 0x10) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000efd000), &(0x7f0000efe000-0x4)) r2 = memfd_create(&(0x7f00007a8000-0x5)='ppp1\x00', 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000997000)={0x2, &(0x7f0000373000-0x28)=[{}, {}]}) 2018/02/12 03:13:22 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000e12000)=0x10, 0x80000) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000a8e000)="02a94736f01dda746de7bb17eb53b40245f0a0c24ea15f5a4a552f6c34909ef17e7c23ca2e7fd79fba69d355c05a592b5742f96cb7d25f22953f3a1ec88587cf534d9ddf9b117e2c495b4b6c8b3332a1bfb36ae495cb2e50e046c3fe421e382348888092363ebc3995711a873cc10b25959ddad31a54b0751177b17acb747c16ef083b5bc2caf001e9202b1e30382dcacfbca3d306c6b848d084cbb7096bbed3e28ec17e22553e157eee26aee205a4dce6855448aecb43") exit(0x0) tkill(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x905, 0x8, 0x7, 0x9}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x933}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000003000-0x4)=0x4, 0x4) 2018/02/12 03:13:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002000-0x24)={0x0, 0x4, 0x2, 0x3, 0x5, 0x8390, 0x3, 0x0, 0x8001, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f000045b000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="5d1979207c3f385b917c6271c6449c004df6614c67919d0351d471b23d257e6fc18ce76866dabebab9bd8f61acbee58d769a1f4f88ab79deba3c99b7e64af0130b9d7c03c90b1ff55b239c9d79f208293b879ca519c0ea56ff71e53901b3b4fb3521c1830b568c43dd3adf7a0512ee96016aff96d5c828c9444ac50641ed09f4271ad62feae6417345b3922785b12b1d01dd5e3c98a1e49dabe714ba3cce2352654755c620835d8981804ec3051d97a31a8d81ac4f703c0d8964d13666dc9bda69e3f77096082abe83a6ebd53165ceeab223529e5f153ed82b59ee0d767c44beb2d0", 0xe2, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000f25000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='proc\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000000000)="e5a3ccf9910879421348578f48f0d97a8a2a49f649a2b194c47c29a81bf52283519182402d560ab76503b282e0595dab34939db687a6c4fd900aa4f3cd3b48a178b97aadf13d135c2f57faf62a4a61f2bdc18d4ed7cfcb9d943cb38a315554ace87cf824e7532de61081342d7c1211bf25f0fb3f0d21ec9b464dec3acb1204ddbe7ab280ee792a914f659a10ec68e914aecae87da49412f6f518ee5a95c058c8ef7b99db927e99f0197ed9b452a9f762b58e55acd84bae63712f", 0xba, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) sendto$inet(r3, &(0x7f00003ea000)='s', 0x1, 0x20000880, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getresuid(&(0x7f000090a000), &(0x7f0000f0d000-0x4)=0x0, &(0x7f0000d5f000-0x4)) stat(&(0x7f0000f4b000)='./file0\x00', &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000bb0000)='./file0\x00', r4, r5) sendto$inet(r3, &(0x7f0000fa1000-0x1), 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/12 03:13:22 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000001d000)=@assoc_id=0x0, &(0x7f0000011000-0x4)=0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000001e000-0xdb)={r1, 0xd3, "5007405f9284c3debfbbbdb8f2ea87e8ded780e578380d9361f337877f3877b7e4e18d30f599edd312236552bd114aea33865477d89b40bf16e37a73109e5162d6f30fd5bce800f7085aa7b5c34dd37691b2a2af465a42ada30e3de48ac1e3604f156b5934f0cc7fd40e32eea0aa2b807e20b6990c0f776c781c82e69924ed9632423488cbac407a73e74f9317da312b562864ab01badb917cf7b97e3a5e6cfa2baf17bdee29ddc7bb083e24a8095f66961a7ea321a4edf4687fa784313be5098fcd0f1fde8adda09c63497f03d0627b470a40"}, &(0x7f000001d000)=0xdb) connect$inet6(r0, &(0x7f000001d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000014000-0x50)=[], 0x0, &(0x7f000000e000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000001b000-0x60)=[{&(0x7f000001d000-0x1)='M', 0x1}], 0x1, &(0x7f0000006000-0x1010)=[]}, 0x0) 2018/02/12 03:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00001b1000)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000d61000)={0x2, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77"}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000a4b000)=""/144) 2018/02/12 03:13:22 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000087) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fc4000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x0) sendto$inet6(r0, &(0x7f0000fc3000)="c0f0d2fc", 0x4, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d96000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ab4000), &(0x7f0000a37000)=0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4406, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6c9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000e1d000)='./file0\x00', 0x3) pwritev(r1, &(0x7f0000c36000)=[{&(0x7f0000670000)='D', 0x1}], 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000a32000-0x4)=0x7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000028f000)={{{@in=@multicast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00003ed000)=0xe8) recvfrom$packet(r1, &(0x7f00003c1000-0x1000)=""/4096, 0x1000, 0x40000040, &(0x7f0000ace000)={0x11, 0x0, r2, 0x1, 0x80, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x14) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00009ed000)) 2018/02/12 03:13:22 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000968000)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000349000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f97000)={r1, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0xcb}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00001f2000)=0x10, 0x4) bind$inet6(r2, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/12 03:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) sync_file_range(r0, 0x80000000, 0x7fffffff, 0x1) ioctl$LOOP_CLR_FD(r1, 0x40247007) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000185000)='/selinux/status\x00', 0x0, 0x0) 2018/02/12 03:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000d6d000-0x18)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d74000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000016a000)=""/83) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x80000000000007d}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000c48000)=0xf000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r1, r2) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000ca4000-0x18)={0x0, 0x8, 0x7f, &(0x7f0000882000)}) dup3(r4, r3, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000dab000-0x10)={0x4, 0x5, 0xfffffffffffff801, 0x2}) 2018/02/12 03:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000039a000)='/dev/snd/midiC#D#\x00', 0xfff, 0x200c0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00002cb000-0x5d)=""/93, &(0x7f0000406000)=0x5d) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x1, 0x22, 0x0, 0x0}) lseek(r2, 0x0, 0x2) 2018/02/12 03:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x400000000007, 0x0) r2 = request_key(&(0x7f0000e6d000)='user\x00', &(0x7f000086c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000010a000)='user\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000e9c000)='user\x00', &(0x7f0000839000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000918000-0xc)="fe67b954c0dff3d4276a5173", 0xc, r2) getegid() bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x20) syz_emit_ethernet(0x5e, &(0x7f0000b55000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "fd408f", 0x28, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @fastopen={0x22, 0x10, "fc4c50d3c757b3f6bae843e42542"}]}}}}}}}}, 0x0) 2018/02/12 03:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000954000)=0x9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f00000d6000-0x4), &(0x7f0000f99000-0x4)=0x4) 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000300000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x2, 0x0) write(r0, &(0x7f000003e000)="260000005e0009fff10000f83a0000ffffff080001009f00030000000100085b1ee9fb4b35ea", 0x26) r1 = syz_open_dev$tun(&(0x7f0000d0f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000764000)={@generic="5f62c3e1a1ffd08c7018aab49b1107c2", @ifru_mtu=0x1}) recvfrom(r0, &(0x7f0000f3f000)=""/4096, 0xffffffffffffff7c, 0x0, 0x0, 0x0) 2018/02/12 03:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00007df000), 0xffffffffffffffd5, 0x0, &(0x7f00006ad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 03:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) chmod(&(0x7f0000b34000-0x8)='./file0\x00', 0x155) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') open(&(0x7f0000708000)='./file0/file0\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000a4f000)=[{&(0x7f00003f8000)="66636b38b501402dc4bb4cb2fd7a2e57705f0ebdc2d93181936f32c7f0536d21386e693a10c1d47769fe3e66126bd56d410d783c86c1aca0bd4c6fdb93317338e83a57b6a64b0752f86afb991597334f098e00fe1f15b1d32c3429d7d2b19241fac7e3f04420937e4ed01c67a13cf927f0168f1de0ed47e88fc34ee452560eb5d54623a60da13f950e4de378902c01883dce7f2391147ad2234bcd570117997486a0cf568ed09ef6494f82b70cad1ff841e2ecf7979be35484dc570f16cc81a6a1", 0xc1}, {&(0x7f0000e14000-0xc0)="653dc606e131d707c621d34438794a69ef8a0c968a8cf2eedbbf091900fca21d9d90c9ed10d5a507e92c5a76daffcf11fc9c7daadaf336f4f75d002abb6c6f289d181a78d5b4e830bb02c1474ba538ed8aa5e546c11a791349bffa1b4e4b83d32e94de59507c60814fd9cf5c574715ab631e5854f8965ba7eeb81e17cce264148eca77b7ee76b7b20abc0bbd42bca4f3e17398c639b8c91491b4d4c020cbabbfef3a4b1b9bd79cb4f653149662258892f33d2599546d92fdd41b752e97c0bb44", 0xc0}, {&(0x7f0000328000-0xfe)="6303adc7e7d40ec654c3aea1b451056b970895e5d16e3d3034d6906567e67da326cb2483ab1d8e41748d83633576480435cbbb504ea5c0569f36cb7077bd069959e4a74f19c5d17e99151bf06944a60d28387a3e9681b9d2fe7e8b218f7edd1c940400816314b10ff45c732df1f7960a42f6487b939583cea9b1d5f338ea54af5d298213ed6b5d111d837b6dc282e367eb58fb3c3b05e3b8f46bec523b16520fe95bf95c9e232985379f0de1326c09a2b8bd2121102c9d24d7179b85641da155df27bf914139fe63d404f32d7333e81104ce73712077f5f8bde520a62fe4793732f76b0214e37ee3a4dd4182a97de28b2a09d62ec27dd072e65d0a5d3b63", 0xfe}, {&(0x7f0000e48000-0x15)="29ed6b1e8167e4b13676e1932fd63b96013f8ab512", 0x15}, {&(0x7f00006a6000-0x65)="1b03ca589f73d16d5c45e6aabc9a91bd5055b80c1f4b8f0dd261070bd23451ddea402ff2ab67dec2a144e71f5b33c5a258ef679a7d953d6bde20d9ab293d4dbd36392ac0b80c15a54be67851ae6d5dd6df332d798622326a40e09353bc7d74afa2b862ee895d7f8c1b6a8c0659d08ff96b7cdecf24f6b196e7d282c04273a3b3bb6eb179cf81737f2d22e4f6f9e9c5a244fec51b02759f1fcba3d430d6ce4241aea9a2e97c98eb2c6d35d4b418303f10d74ad685bfbcfda66e8b711d0ea648e7d041bfd034b96c1d2ee5488b06ecf0fff24b7bb7661d632e02b7d2711fdcf9fa430c79e2a68a19c5e61e", 0xea}, {&(0x7f0000021000-0xe)="c8208a2cf5d0cf3210325b6924ed", 0xe}, {&(0x7f00002b2000)="44fb2fa8f3cfae6d4568b32f947f2c5f949c181c3520f6d8356959044b0c20b5adb495655544316c89bf70e8144a68daff9e7ee538d0266132c3055b9d2e8151a304c0a2ce7a5f7b43b9543fcf0f92274a46d9", 0x53}], 0x7, 0x1) getcwd(&(0x7f0000a35000), 0xffffffffffffff85) prctl$setname(0xf, &(0x7f00002dc000)='\x00v\t') 2018/02/12 03:13:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x208000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) renameat2(r0, &(0x7f00006e0000-0x8)='./file0\x00', r1, &(0x7f00002c2000)='./file0\x00', 0x6) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00000bc000/0x3000)=nil, 0x3000, 0x0, r2) [ 46.085306] QAT: Invalid ioctl 2018/02/12 03:13:22 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000f000-0x8)={0x0}, 0x800) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000003000-0xd8)=@ioapic={0x0, 0x10000, 0x3, 0x7, 0x0, [{0x3, 0x4, 0x3e, [], 0x3}, {0x1ff, 0x0, 0x100000001, [], 0x1000}, {0x6, 0x2c163f75, 0x1, [], 0x9}, {0x9, 0x9, 0x8, [], 0x10001}, {0x9, 0x80f, 0x5f2, [], 0x401}, {0x302, 0x4f243d45, 0x0, [], 0x9}, {0xfffffffffffffff9, 0x1, 0x8b76, [], 0x6}, {0xa7, 0x1f, 0x2, [], 0x3}, {0x40, 0x7, 0x420d39e9, [], 0x1}, {0x2, 0x8000, 0x100, [], 0x401}, {0x4, 0x8, 0x10001, [], 0x6}, {0xeeaa, 0xfffffffffffffffb, 0x6eac, [], 0x1}, {0xfffffffffffffff7, 0xfffffffffffffff9, 0x3, [], 0x80000000000000}, {0x2, 0x0, 0x4, [], 0x7}, {0x1, 0xffffffff, 0x4, [], 0x4}, {0x9, 0x8, 0x8, [], 0x2}, {0x4, 0x4, 0x200, [], 0x8000}, {0x4, 0x8e3e, 0x7, [], 0x1ff}, {0x7, 0xc8, 0x7, [], 0x29}, {0x7, 0x5, 0xfff, [], 0x3ff}, {0x4, 0x5032, 0x3, [], 0xd2ad}, {0x4, 0x8, 0x88, [], 0x100000000}, {0x6, 0x3, 0x4}, {0x9, 0x29f, 0x6, [], 0x2}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000008000)=""/4096, &(0x7f0000001000)=0x1000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f000000f000)={0x1f, {0x6, 0x5, 0x3, 0x6, 0x5, 0xce}, 0x8001}, 0x9) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000008000)={@common='ip_vti0\x00\x00\x00\x00\x00\x00\r\x00', @ifru_data=&(0x7f0000008000-0x20)="6db19e190801b07d6f1735c49846e4f13e566e2bded7b04d929d52f1c52cf47b"}) 2018/02/12 03:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00002a8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000db5000)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000313000)='tls\x00', 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x1, 0x0, @fd=0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000362000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) shutdown(r0, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) close(r0) inotify_init() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004f1000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff, 0x3, 0x3, 0x9, 0x7b96, 0x4, 0x81}, 0x20) 2018/02/12 03:13:22 executing program 0: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x10200, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d34000-0x10)='/dev/input/mice\x00', 0x0, 0x101) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000af5000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[], 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e6e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c5a000), 0x4) writev(r1, &(0x7f0000b27000)=[{&(0x7f0000ad2000-0x1000)="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", 0x518}], 0x1) recvmsg(r1, &(0x7f0000ae1000-0x38)={&(0x7f0000d73000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f000056d000-0x90)=[{&(0x7f00009d8000)=""/250, 0xfa}], 0x1, &(0x7f00006eb000)=""/20, 0x14}, 0x0) recvfrom(r1, &(0x7f00000c9000)=""/88, 0x58, 0x0, 0x0, 0x0) 2018/02/12 03:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a86000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000548000)='/dev/vcs#\x00', 0x1f, 0x200) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00001f8000-0xb8)={0x0, 0x904, 0x1, 0x6, 0x401, 0x7, 0x200, 0x8000, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}}, 0x7, 0xd8f, 0xf200, 0x4e11, 0x4}}, &(0x7f0000293000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004ae000-0x8)={r1, 0x610}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f3d000/0x3000)=nil, 0x3000, 0x0, 0x10113, r2, 0x0) 2018/02/12 03:13:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000081, 0x84) mq_open(&(0x7f0000001000-0x1)='\x00', 0x801, 0x40, &(0x7f0000001000-0x20)={0xfffffffffffffffb, 0x445, 0x8, 0x7fffffff, 0x4, 0x10001, 0x5, 0xf748}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f66000)=@assoc_value, &(0x7f0000001000-0x4)=0x8) [ 46.128453] QAT: Invalid ioctl 2018/02/12 03:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a10000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000c04000)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000217000-0x38)=[{0x3, 0x8}, {0x4, 0x3}, {0x2, 0x9}, {0x3}, {0x0, 0x8}, {0x2, 0x3}, {0x3, 0x9}], 0x7) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d7e000+0x6ab)={0x0, 0x8, 0xfff, 0x7, 0x3ff, 0xb8}, &(0x7f000048f000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005c7000)={r2, 0x6c5, 0x1}, &(0x7f0000641000-0x4)=0x8) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000e87000), 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty}, 0x10) read$eventfd(r0, &(0x7f00009d9000-0x8), 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000433000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x4000000000}}) syz_emit_ethernet(0x2a, &(0x7f0000259000)={@random="b7e49b7bb034", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3a1, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000472000)=0x6, 0x4) 2018/02/12 03:13:22 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) close(r0) fcntl$setpipe(r0, 0x407, 0x3) dup2(r0, r0) 2018/02/12 03:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x8, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000d62000+0xbfe)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009ce000-0x4)={r0}) bind$rds(r1, &(0x7f0000a8a000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000303000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_open_dev$adsp(&(0x7f0000508000-0xb)='/dev/adsp#\x00', 0xe02, 0x200) 2018/02/12 03:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000192000)) 2018/02/12 03:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = geteuid() getresgid(&(0x7f0000467000+0xfcf)=0x0, &(0x7f0000142000), &(0x7f00002ca000)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000448000-0x4)=0x0) lstat(&(0x7f0000b34000)='./file0\x00', &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c8e000)='./file0\x00', &(0x7f000054a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd7000)={0x0}, &(0x7f0000aef000+0x182)=0xc) r10 = geteuid() fstat(r2, &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000504000-0x3)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000db8000-0xe8)={{{@in6=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000c1f000)=0xe8) fstat(r0, &(0x7f00001b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00009fe000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002fe000-0xc)={0x0, 0x0}, &(0x7f0000f9c000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000056000)={0x0, 0x0, 0x0}, &(0x7f00001f8000)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001e9000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002e000)={0x0, 0x0}, &(0x7f000041e000)=0xc) r20 = getgid() r21 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008e6000-0xe8)={{{@in=@rand_addr, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000baf000)=0xe8) getgroups(0x4, &(0x7f000049a000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c5e000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000011c000)={0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) r26 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00006fe000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00002bc000-0xe8)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000ae3000)=0xe8) stat(&(0x7f000057c000)='./file0\x00', &(0x7f0000250000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007c7000+0x8c2)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c77000-0xe8)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000a31000)=0xe8) lstat(&(0x7f0000f51000)='./file0\x00', &(0x7f0000772000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000726000)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f000099e000)=0xe8) stat(&(0x7f0000e87000-0x8)='./file0\x00', &(0x7f00005b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = gettid() lstat(&(0x7f00002cc000-0x8)='./file0\x00', &(0x7f0000582000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000df0000-0x8)='./file0\x00', &(0x7f000008e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000ee3000-0xa8)=[{&(0x7f0000143000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000329000)=[{&(0x7f000065e000-0x1000)="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", 0x1000}, {&(0x7f0000c06000-0x8f)="3a1fc5f1ca562584e3543577d1a65dd222e5e291fd29c2e8aa20193d6a69192d56ec5a0f4111d4637ef86015b551252ceb9c95c15ea4e0ccdad326a4e714c36ce0facdb0873b6246ab5eef3cf62e55cd0f18efbced332b4253313a9650d3c9e02bf4530de4c682496a3eb7946401cd6dd5a3f86c9fbf272deef41746d1206017b2aae110bbf61bc4b41bd8377f6a10", 0x8f}], 0x2, &(0x7f0000548000)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [r0, r2, r0, r2]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x4c, 0x8000}, {&(0x7f0000e64000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bac000-0x8)=[{&(0x7f0000dbc000-0xf8)="7043c3a8fb07510b8820ef4277c0de79b026c7090fa39c433b1d304ea78f3ceb49bc643c5775c243b3334e5a82b3e7a5c53c7a77eb2aaae530bf4c533aea4debc420c5a63044cebea0170057d294b2b754031e589574561df5a82dba0588851b506c8459cdc09840adec30619c8850e02b078cc6e60a87c45f24c19c6cb31aba70d24f673520ee9b425a59564a0359fbfdb9df78d48566a7e5da2f78d83c367966184280c9d78f62af35197548fafada4a7ae3fc831dbf8b12e5fcf7277c93be95576064376e566e257fcaa898c3540912251c5a137ae2c8656595b220e56d18ac3a4f4d481aa5dc6f430c01962aa652212a831e4161e687", 0xf8}], 0x1, &(0x7f00002ca000)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r2, r1, r2, r2]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0xac, 0x800}, {&(0x7f00004c8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d1d000-0x40)=[{&(0x7f0000944000-0xa6)="aeac34ea6c48a2b0e1436983aad429eeea9ff43ef02bc6dff2c47bc168a08a83b53208ced6e5d228ad2d0d8c15be5383566bc5930cec680a7898c48f91c8ba95ae2195c0b99f07508aee8f3bdaf87ef313d0f665bfc7d2f4e9dba08dba4cc28a2bf1e0126c9a10006b47a1fb159da03ea469d4a04b26491326ea961c01f206c9b9ca578e695b8bf7c4bd200c5d2649882287c229e2b98df0d13d2e7fd2898263407af9c8dc29", 0xa6}, {&(0x7f0000bf1000-0x34)="cabf2b96110327635ce4c9992d16b31231fa4169c73c13f6f763bc5239db4019789a89c812319c19509981ca10cafa57f6ca1d51", 0x34}, {&(0x7f0000b60000)="06e008eb12546b9d7178eef9028505738305c63e8a4a1a4693b498c2435f4974d503733522ab275a4789a2a6d3b17e2bddf910457ad8da19f9a9b89338b793f93decfc4cd8f6a33006f0186852ee3cef920c78fb762731f12e97905702ef3a5e0d938e96d92675187c55d1d43f872c6fb07a4cee605a93decae38e0919880f15320ca26c64e204d8c7e59df0ed54a37c44b5bdf94ffb52caa45bc98f8245bbdfe86b08097d2e75846c14c9", 0xab}, {&(0x7f000003f000-0x74)="ff023ebfc8e38c3d3da2885192928b92dfc09658a56fb93cc532cc92081a29b6cd3bd686911599eb3346c222126264b2a677d7d4556365c764b03da2bdcabcb2ad02871b8e82334171bc5052c669e220a617c84bcec639420a4077bbcd696338bcc706c85fb48a5981b99ac8d0cbfd311b40eb18", 0x74}, {&(0x7f00005d6000-0x6d)="2c0568c6f09421e95e8226f8d6cbabddb808dbb1c276eb40be474da9b3d04746567030e8c1ba22b029cb51cd8241ef871a61364c0b29724fcdeb85590bb0707b91f4a59c7ac4ee46321cffa85b18be2b0206bfacd0ce1f91bdb5720b2ebdcdb483834809b3d5f424d01e2dcc83", 0x6d}, {&(0x7f0000be5000)="c43a76a5f2e3ca8564b9a64dfac78e238e3124e96103cc980ef630191a355e7151af19c48af0cdfaa2dc0a3050727fb651595d86c99b37e560bb7bc7f024ada474b539b639827882a7b33a29d7b097c25e89aec5cc626ef057556b911d7b9530272548aa71bfa828eca97dc99344137ca92370107854f7cba050bba64abb7184aa93607ceae0c1fc2973b5ef92bdc12c2cafc7cb48569f2a093e1f00a3aa40fb6029ade65ac59e9c9f935f94be0e55222b4b4340fb0ab99e4374d121cee9", 0xbe}, {&(0x7f00003b0000-0xc8)="9a2b9c3c1fbd6bf3bade801ce63bbf8f2e388d5836a09f9e65083dd553ee104fc7617c54c82603a3a161d1d5b73dd7aec830d6378e4c2428668547bb3adc03f1c1f071a815d1fd8a7f74e46a94fab3cc831ded59f2b655e83ddd51ca7d5eed3fb777f7ddf20e267286ebef75e69dc05f94117951288d81a6eebf5a8b07c6668b6a2935001aea38826164e0110148f1faef7432d273d5715896f26732dc7e3d7219cdd6df9c66dbc2805ace12a5439b254ae831888bb429e61f52e5d6a5073c0230a7d0fa6784dd15", 0xc8}, {&(0x7f000005e000)}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000345000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ea4000)=[{&(0x7f0000d96000-0x2)="90d1", 0x2}], 0x1, &(0x7f0000d43000)=[@cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0x30, 0x40}, {&(0x7f0000f0d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000093c000)=[{&(0x7f0000d00000)="ed1199d61bb6a024251c510973b3fe67c664cf", 0x13}, {&(0x7f0000301000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000382000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000883000)=[{&(0x7f0000220000-0x80)="b0819fda8c016da05b0fdc4a28eb391e6eaa6f7c104838f0beb38e72ef3145e403baa4d6670f8ecdf0e094943051c6074edc1d2791641827a8d30581d515299ed1cbaf7247832b17718d74ea3a80a84ad9cb4729e6589bc756b4daf2fb08ccf20dc5aaafab0fe93efe3a642780774ff6d888843ac75ead980248b8872cb744b0", 0x80}], 0x1, &(0x7f00008f0000)=[@cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x1c, 0x1, 0x1, [r2, r0, r1, r1]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}], 0xc4, 0x80}], 0x6, 0x1) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000f06000-0x8)={0x3, &(0x7f0000aab000)=[{0x4ee7, 0xffffffffffff7c9f}, {0xeb8, 0x5}, {0x3}]}) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) 2018/02/12 03:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f00002f4000-0x38)={&(0x7f0000844000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000de4000-0x70)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)=[]}, 0x40c1) shutdown(r1, 0x1) recvmsg(r1, &(0x7f0000d57000)={0x0, 0x0, &(0x7f0000b21000)=[], 0x0, &(0x7f00004c1000)=""/151, 0x97}, 0x121) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/12 03:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000170000+0x544)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000a6d000-0x4)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b59000-0x1000)=""/4096) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000930000-0x8)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b0e000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x29d}}, 0x1, 0xffffffff, 0x7f, 0x1, 0x1}, &(0x7f0000307000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000107000)={r1, 0x3, 0x7, [0x8, 0x7ff, 0xfffffffffffffffe, 0x0, 0x296, 0x290, 0xff]}, &(0x7f0000fbf000-0x4)=0x16) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000081a000)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000b1d000-0x4)) 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x10500) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000a96000-0x8)={0x0, 0x5}) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x0, 0x0, 0x0, 0x0, r1}, 0x1c) [ 46.194694] audit: type=1400 audit(1518405202.282:27): avc: denied { map } for pid=5798 comm="syz-executor4" path="socket:[15723]" dev="sockfs" ino=15723 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/02/12 03:13:22 executing program 4: r0 = socket$inet(0x2, 0x806, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000001000-0x8)={0xffffffff, 0x8, 0xd89, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000)={0x9, 0x4, 0x2, 0x7, 0x3, [{0x4f0, 0x800, 0x9, 0x0, 0x0, 0x3502}, {0x0, 0x6, 0xd97, 0x0, 0x0, 0x1002}, {0xd587, 0x20, 0xa3, 0x0, 0x0, 0x5}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000)="90a6472bc57842b7c571b7d9ce484f9219eb22e178323a496c5da1af2b3b227bdb7d9c2bde278d01d320d1f3f287f2283b8fedde33baa303d67a968c6e6e8329522f", 0x42, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x800000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000002000-0x48)={0x2, 0x9, 0x4, 0x5, &(0x7f0000002000-0x240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f6b000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x5, 0x100000000, 0x8, 0x8001, 0x6}, &(0x7f00006f0000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000001000-0x58)={0x53, 0x8, 0xfffffffffffffff7, 0x10000, 0x4, 0x80000001}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x4, &(0x7f0000001000-0x2f8)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000d31000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, "434f4e4e5345434d41524b00000000ffc99a3b00"}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @generic="0c3bd6895df9faacfb3abae1b6926af3", @generic="4bc90ca780807d9bc6a0fa31752151f0"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x10, &(0x7f0000001000)="fbfafe00e2bc5440e2c14d31217af9e7936a890d186d6f15bf0d37c4d5f6ecc223b770ded374e2b32040eef80bf4a21c02c33f0b02552bd6872a14f26fd99b0b27f5c9038898214228131e069af1eb2769278b5c15e0764ae0", 0x59) ioctl$TIOCSTI(r1, 0x5412, 0x7fff) 2018/02/12 03:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000871000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000040c000-0x4)=0x0) r4 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000042f000-0xc)={0x0}, &(0x7f00001b0000)=0xc) r6 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003d9000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ac5000-0x4)=0x0) r9 = gettid() r10 = getpid() r11 = gettid() r12 = getpgid(0xffffffffffffffff) r13 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cd2000+0x3ba)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f00004a6000-0x4)=0xe8) fstat(r0, &(0x7f0000359000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00009ad000)=0x0, &(0x7f00002d6000), &(0x7f0000251000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000803000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000092d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000164000-0xe8)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000958000)=0xe8) r20 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00001c6000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000af7000-0x4), &(0x7f0000a9d000)=0x0, &(0x7f0000679000)) getgroups(0x3, &(0x7f000042a000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r2, &(0x7f0000767000)={0x0, 0x0, &(0x7f000065b000-0x48)=[{&(0x7f0000f0a000-0x98)={0x98, 0x30, 0xb38a74787578c7f5, 0x7, 0x2, "", [@generic="2cf6fd5c73e24ea61565c38469b081668fa67bd37f977d0805e6937b7bfc9d3624622564997cfdf06b4cd0f1e025c100e146b34a518344451e84a20d7d7fb9ca47f590cc858cbf83feae69474ef4a8128c3ad29b82e6cd944555eaaa34deff947471b1d2001f902ad4b0098d165e6a9ae415f134e4ee762177b238ed6521dc772201a0cf86"]}, 0x98}, {&(0x7f00008a2000-0x1310)={0x1310, 0x22, 0x4, 0x7, 0x1, "", [@typed={0xc, 0x5c, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}, @nested={0x1c, 0x92, [@typed={0x18, 0x37, @ipv6=@empty}, @generic]}, @generic="e2ca78198e509ec4ce1801acc3c1e0c20caeb3ab40a0c2d72ca96946ea2a2b0aa2b4998097cd5fc9fa18bb70a552e397f36307bf8bb6e96bf3662a15491f830892f331988fb91647c8476cd0a7a3d5b6f15fe34b516d16e8271b246034f29d0305440f62777998", @nested={0x1104, 0x14, [@generic="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@typed={0xc, 0x69, @pid=r3}, @typed={0xc, 0x64, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="27d8360ec82515c94469cecfc3561ac90ccbe8ab30227fa07730b35b00174d389a977a42af11bb4d1b79704711c0957953a4b18451273c3a51c06295338808f09d22bfa8faa6b574a5baeace33bff4f1f1ab74ee29595ed09a5424a698725f7fea4de6ff8ad2bc5f515a5104cda491c96d9dcbfed936d66f0fcb7360c41d218a0f15670090ea2b8f1b8365e95a66164de7e13c9c8374e563e392ce475a21799c944627a9e2d4599e62b79ca0b6acfe743eb207164e0cbb5a2b44fbe2a7888aa9ca766445049760b21b3e729440ec67", @typed={0x18, 0x69, @str='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @typed={0xe4, 0x67, @binary="7de790f8e25087fe1391621dc1e844c4132382f23710644807b2bde8e7ce10f65e3e9b60fc79442ac0a44ae8681fb236441f74969da8ef792bdb03f6dd903917ea957eff0acfe1d737bd85d2ea49dd21328c30af421cad1c9e68452c18960018d2ee4986796c7788cc8cd38251dcfbcd6af69ae725bc4931fe83bd6f2e7e2f66a7ad5d6342e29d1048a535563dff83aeda7c24f0633f45305d8916adee75f6708352bd489d34189f48436631209358cfe6bcb0ccd2ae48bf041ba0355607d23580b778cd7eca3774f28c128b671f6da24dec10df989ad97290ac1a"}, @nested={0x2c, 0x0, [@typed={0xc, 0x3b, @u32=0x80}, @typed={0xc, 0x8c, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x10, 0x93, @u64=0x40}]}, @generic="146c6c561e86a0769c4662557cec10eb3d642f756461322fa082b938fce4fc7302b276321f0bf263368606f840f5b0d7a3f7818e5f73c9a27424d6f782641db134349a99af9acee6bcbcbecc6eb2bbd6737d41617a2ef57a7846"]}, 0x1310}, {&(0x7f000027e000-0x1490)={0x1490, 0x3b, 0x200, 0x4, 0x3, "", [@nested={0x25c, 0x17, [@typed={0x8, 0x3}, @generic="5e8040ccd180ae956a27979e60ab5006c5d6ddbb5f72c71dacbda37eab3368a1a739e188f0c88dfe855a616ab7a1e107b4f60d4baa45312c935052ccf22462aad472765f7267a9405fad3e6a319c677e04591ab8e905ebe2980644ded55c58007556c5151fd06643bae62aef8d78a84f6c48f70bf214645acf912cd72f98aa60f0a1e4fc82dd46bed65abdcc080c0dcb8414b44f4d78a389a86b168260111decebdcf916e6fe3c9445af8e41250b730b72271b90", @typed={0x8, 0x4}, @typed={0x10, 0x5, @u64=0x20}, @generic="037ea4029081d63ec8aa8da5aa81e1b2635f1583ccdf4d8392b593b8ee368cfe841ccb6b96e94058cad8aba56dac7c4fbe", @typed={0x68, 0x40, @binary="f8761a72e3532a16aea1e1219bd6d9ba0ec8ee6f0b03f551608b9a0cf6441cea22bb342d7bbc3264ec96f8f41f42872701d2df8b71653bcadaacd9daf1b494af8f35ab4f09c8b45ff51684bc839da1aa77cdc4071a07092edf766e3455"}, @typed={0xc, 0x28, @str='+\x00'}, @generic="37ad6a0c7e4e13c549e511485eaba2670c9dec022d4c1bef8094aae7395666e17f9d789f32bb60f9393abebbcd13154265e9a3ec95c9ed3f8d94a2b1d71c8f0e616e1c9ddd93711a916de8722a9ee4fc402693a57fa25a67318e5a611a166da3a83838c77765d321efa16d13a2f720f207dcb181351c971167c8524f3609e8b3c3e09ac3858b150c6147c0e44f4b660b19374ef17395649bf50f4a1c98e2c90c9244002e9f11f784615cb89518183b353cbd69e75177cbd26f73ccc410b8df610a6fd1e1277692090d7a2c3023f87ba7a21ea81bfabd", @typed={0x8, 0x4c}]}, @generic="0d8a80ab5421fd4cfa7e929be4d5667bf5fd222cd7d3fa157b90a3da246378ae377625a761d66b9d7fdeeba47758289444f1dd3564", @typed={0xc, 0x14, @uid=r4}, @typed={0xc, 0x61, @ipv4=@broadcast=0xffffffff}, @nested={0x15c, 0x85, [@typed={0xc, 0x4f, @pid=r5}, @typed={0x18, 0x18, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x48, 0x2c, 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@str='tgr192-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0xc, 0x6, @pid=r6}, @typed={0x8, 0x94}, 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@binary="3826cb6f3bf5b0708a7743813a7a58f077"}, @typed={0xc, 0x70, @u32=0x8000}]}, @typed={0x24, 0x67, @str='cpuset\'posix_acl_access-\x00'}, @nested={0x10d0, 0x54, [@generic="5733142d1f3302bd9af1f0f6b4c85a97de8c0bcd49801420fcf687de366cf850", @generic="6be7d5f3621ad042a58fc5ce9cc50b92024d435fe76c8f22154d708a94801f6166fd7cac99f15f15ed85625fc3a5e881e3788928", @generic="8a0d5a82731e3ed1b2343094582126098f0d43ce2bc93e5d2c2c900e8fadfdb656e079570b399b30d938104d047c5768e34012f90d5a5f66d50eab260add3ebf100f466c28a4b42243b8cd4d10de46aa57d3bb88021ce5c84fef8aadeefa221f77b6b6a9d9d8b7d9b388", @typed={0xc, 0x21, @pid=r17}, @generic="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"]}]}, 0x166c}], 0x9, &(0x7f0000957000-0xac)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @rights={0x24, 0x1, 0x1, [r0, r1, r0, r0, r1, r1]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xac, 0x20000010}, 0x80) write(r1, &(0x7f00002e3000)="3123a4889721c7e4fa9c8a2eac871f48c678cfb8751e9a76dbfea9ad1d8d5a84f8c6d71a65f29cfc0f555961526f3018b181fcf7e8a704fe7486b4ad244dbf363e182c0fea6fd10e1da5200fe6c0a8535d9cc68b0df65ccc75018b5ad55d70934af84f695e341fc3dd5dcacbc3fdf937bba531c43915a75d", 0x78) 2018/02/12 03:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000207000)='/dev/ppp\x00', 0x40000, 0x0) r0 = memfd_create(&(0x7f0000d53000-0xe)="6d696d655f747970652f7b2daa00", 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000c89000-0x8)=0x5) 2018/02/12 03:13:22 executing program 3: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001e4000-0xd)='/dev/usbmon#\x00', 0x8, 0x200000) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc4000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) rt_sigaction(0x2a, &(0x7f0000dc6000-0x18)={0x4, {0x7}, 0x50000000, 0x9}, &(0x7f0000293000-0x18), 0x8, &(0x7f0000dc5000)) ioctl$sock_ifreq(r0, 0x8920, &(0x7f000076d000)={@common='ipddp0\x00', @ifru_mtu=0x3}) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000dc7000-0x170)={0x9, 0x100, 0x4, 0xfffffffffffff001, 0x6, [{0x0, 0x5, 0x8, 0x0, 0x0, 0x8}, {0x7, 0xaec, 0x7ff, 0x0, 0x0, 0x80}, {0x7, 0x200, 0xfc6, 0x0, 0x0, 0x400}, {0x1, 0x1, 0x56, 0x0, 0x0, 0x209}, {0x3, 0x73, 0x2, 0x0, 0x0, 0x409}, {0x200, 0x1, 0x0, 0x0, 0x0, 0xc00}]}) 2018/02/12 03:13:22 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000003b000-0xa)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000807000)=""/130, &(0x7f0000000000+0x3a0)=0x82) ioperm(0x0, 0x1000, 0x0) clone(0x0, &(0x7f0000f5e000-0x1), &(0x7f0000752000), &(0x7f0000160000), &(0x7f0000c18000)) 2018/02/12 03:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f0000875000)={0x1e, {"03491f0800"}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001ac000-0x4), 0x4) stat(&(0x7f0000967000)='./file0\x00', &(0x7f0000d03000)) clone(0x10000000, &(0x7f00005eb000)="3dbce2e243b0d71c6a0211c8bda5fc68f98d31dee8c875c12e5527d31145a0600a33c14cabbdc70e3a6d33065ff90b45755d736f3d668bff8aa5784f4ed14ecb59fca8e8c72a2448399786d9c0131a251be818478c824066325fac160f5d7e3b31f501a11d0881a82f36d1a60aaedc02e986719347fc391daad72645e1a41930fe265c2ef53a052f9439fd90d4fb69fb4c44194e7bc02ff0230c272633f18060a25dab6dfb206e6afb88d8d69f8bf7bce53fa6c1b7a670aab70d8e65318de0691a26384f7f0c634acdbaad", &(0x7f000098c000), &(0x7f0000cf0000), &(0x7f00008a0000)) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000606000-0x64)={r0, r0, 0x4, 0x21b, &(0x7f0000c48000+0xdde)="65b2fd2fc4051cc5ce03d4ade1266a20d8995eefb6e508bb27f2a3c62d56ed6b20982acbf8ebd8757d69ce9ea6ea663d8065630f59579b38ea76e9e1723cdf61f7f2c40f65563847ea3a912b19baa5ff2f2beb75c49e80d8db10a4678ec5ce13e6ad2df0ea48c177152e6d5d009aae9c079145734111335bb5f5f84a315173df3a43ab54781d41a76294a23a186291404f8cbb74147212b1fad1a20380434f13c928bc189d16cc03bce5217823d0be7a0ecfaa16d308e583d8a97716d33557162fddcd7300", 0x3ff, 0x5, 0x2, 0xfffffffffffffff8, 0x81, 0x46a8, 0xa57, "404e11badc35af88b4fa0ac5a32a3c7ef1c2f5a23b9347c9f7b8e5f7a8e786fa71459638b55367c4bb58957600fd0af071c19a381fac22018bc2e797cfafe8ba22c9a031"}) stat(&(0x7f00005b1000)='./file0\x00', &(0x7f00005cd000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccb000-0xe8)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000da5000-0x4)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000bfc000)={&(0x7f0000008000-0xc)={0x10, 0x0, 0x0, 0x10000041}, 0xc, &(0x7f0000fe3000)={&(0x7f0000d55000)={0x250, 0x1, 0xf, 0x219, 0x1, 0x2, {0xc, 0x0, 0x3}, [@nested={0x9c, 0x5b, [@typed={0xc, 0x84, @fd=r0}, @generic="62545dcfbd077041e7580dcb2e2e75756ce6be1c9460cdfa49b9032c24be92a100cf50954492c06144fd7ac030bafdf6512592cedd022e4b047c82b1d67e9db9a1a1643dbac4909f5f74532ecf6090eefea1e8bcf4ae4527c1748fe3bcd433f406d4247ef259bcb4b05283c2cbc54174e90759b609fbec6ebd196671d26610825b175b4c657ab765255176"]}, @nested={0x12c, 0x43, [@typed={0xc, 0x29, @uid=r1}, @typed={0xc, 0x41, @uid=r2}, @generic="6651e9ca8731584c9df212241b7c0afbc8570f801be1", @generic="03c04853efcb67ebe262b3f60716011b72ae1c80f0d45fcfc5c7711eb3f3058ca9e7167932643d6501364bcc3f55ce063bbb197736ec82142c7995fb7c97504a49a065cfc5fdb6c449df75e333407e412514a9d73e9db3b93508f664bf8c54083e26ebf1b06b9b7307413b08dfb2299d0f466d765df2bb870a35177e03a1d0443afa90dd1977df7d9b95c68f13cbdf2f5035cbfb852af930373ee701e3765a6ef7bfb9cd9b024d44c614d9efda7d20fbf86bb9ea254167538b525e184c84366846b52440b85dc273d8a2f866bddabc706cb48cb715afca9e344962e9f0486b2f8275ef382fa1edb82f1fc020902e80f6b7af1a94f2c7b23512"]}, @typed={0x18, 0x69, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x5c, 0x23, @binary="dc0af245987f6cd10a50756218ef07c71e569b0cb4c9b8ae52d5f55b3bd33a40f8f50cd568a6126002327b39f9451d15326a5faef49675f3ee5df38b331037013a45f3f84d3bf6370504072aed5dee1df84ecd"}]}, 0x250}, 0x1, 0x0, 0x0, 0x40}, 0x20000050) r3 = syz_open_dev$dmmidi(&(0x7f0000f07000-0xd)='/dev/dmmidi#\x00', 0xff, 0x2000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00008e3000)={0x9, 0x1f, 0x0, 0x4, [], [], [], 0x20, 0x80, 0x7, 0x1, "09e2715f0065f2d0049e2cbf5a683832"}) 2018/02/12 03:13:22 executing program 3: r0 = perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000812000-0xc)={0x3, r1, 0x1}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000f4d000)) getsockopt$inet6_buf(r2, 0x29, 0xfe, &(0x7f0000a69000-0x5b)=""/91, &(0x7f0000d97000)=0x1ca) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[], 0x1000, 0x89, 0xffffffff7fffffff, 0x0, 0x9, 0x0, 0x104000, [], 0xffffffffffff418b}) r3 = dup(r0) fsync(r1) connect$rds(r3, &(0x7f0000f0a000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000b00000), &(0x7f000067b000-0x4)=0x4) 2018/02/12 03:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a39000)='/dev/usbmon#\x00', 0x3ab, 0x10000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa7) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ce3000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) 2018/02/12 03:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000936000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fc0000-0xe8)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000377000)=0xe8) quotactl(0xffffffff, &(0x7f0000343000)='./file0\x00', r1, &(0x7f0000d9b000-0x1000)="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") fcntl$setsig(r0, 0xa, 0x37) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)) 2018/02/12 03:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xa9d, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000c85000-0x48)=@routing={0x0, 0x4, 0x4, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}]}, 0x28) bind(r0, &(0x7f000019e000-0x6)=@hci={0x1f, 0x2, 0x1}, 0x6) 2018/02/12 03:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) wait4(0xffffffffffffffff, &(0x7f0000cb3000), 0x0, &(0x7f0000e10000)={{0x0, 0x0}}) write$evdev(r0, &(0x7f0000855000)=[{{0x0, r1}, 0x0, 0x2}, {{0x77359400}}, {{}, 0x100000001}], 0x30) 2018/02/12 03:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000959000)='%keyring\x00', 0x2) lseek(r0, 0xfffffffffffffffc, 0x6) 2018/02/12 03:13:22 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f16000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000900000)=0x8c) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f13000)='./file0\x00') fstat(r0, &(0x7f0000774000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f15000-0x8)={r1, 0x5}, 0x8) r3 = getegid() lchown(&(0x7f0000f12000)='./file0\x00', r2, r3) 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/dsp\x00', 0x400, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ea3000), &(0x7f00008df000)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f7b000-0x4)=0x8898d0534d332c52, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) syz_open_dev$loop(&(0x7f00004d9000)='/dev/loop#\x00', 0x515bc12f, 0xffffffffffffffff) 2018/02/12 03:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000084c000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003d5000-0xb)='/dev/mixer\x00', 0x4d0000, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000136000-0xb)='/dev/audio\x00', 0x98200, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000003f000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000670000-0x6)='comm\x00') exit(0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00005ed000)={0x6, &(0x7f000044d000)=[{}, {}, {}, {}, {}, {}]}) lseek(r1, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000a9b000)={0x0, 0x44, "de62f8d7ffbfe8c5c7549340a6f3574360f336817663ebf7b7ebeafba73edab7d6d678cffdcf70ad2a3562706381b8485a41b719d4aebec665f3a763f3e02fb8c3be9dc4"}, &(0x7f0000aa7000-0x4)=0x4c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007ad000)={r5, 0x31b}, &(0x7f000042c000)=0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000dd7000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f, 0x0, 0x1, 0x2, 0x0, 0x4, 0x1}, 0x20) 2018/02/12 03:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000358000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c72000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00000ad000-0xe)='net/sockstat6\x00') 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x3) 2018/02/12 03:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000c54000)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/12 03:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) pipe2(&(0x7f00003c9000)={0x0}, 0x4800) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00002cf000)=""/212) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000f66000), 0x2) write(r0, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/02/12 03:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000045e000+0x9f5)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ustat(0x0, &(0x7f0000ca6000)) r2 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000ffb000+0xc81)=""/199) sendfile(r3, r2, &(0x7f0000d89000), 0xfffffffffffffff7) ioctl$LOOP_CLR_FD(r2, 0x4c01) [ 46.502670] audit: type=1400 audit(1518405202.590:28): avc: denied { map } for pid=5850 comm="syz-executor0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=16599 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/12 03:13:22 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100004, &(0x7f0000009000-0x1), &(0x7f0000005000-0x4), &(0x7f000000b000-0x3), &(0x7f0000029000-0x1d)="29e21affe4416205634d67326e475e9be6f9d5b898f7b9571a4df69adf") rt_sigtimedwait(&(0x7f000000a000-0x8)={0x4000000fffffffc}, &(0x7f000000f000), &(0x7f0000004000)={0x77359400}, 0x8) 2018/02/12 03:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eef000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000c2f000-0x4)=r0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000189000)) 2018/02/12 03:13:22 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000922000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fdb000-0x6)={0x0}, &(0x7f0000480000)=0x6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bc6000-0x5)={r2, 0x4}, &(0x7f0000fdb000-0x4)=0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fd9000)={0x0, 0x7d, "082c86fdd353f64b7ded83a8b6d37c8be217bb6cc8d856bd112c08338197ac209a655691a904c5708617582b4c70876d6f27f3972fdd27735fbb92c97d48eaf26553e5420ab828b555929ec4c37e62928dffd5bb51e6297385246ae9a7f76ea5830bca0f35e03271db324fe298a0e5897adfc67141e96f36142ea87a16"}, &(0x7f0000fd9000)=0x85) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fd9000)={0x1, 0x8000, 0x3, 0x6, 0x0}, &(0x7f0000dde000)=0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fda000-0x1c)={&(0x7f0000fda000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000081000-0x20)=[{&(0x7f0000fd2000-0x59)="5fb89b27a9044e15b6f8019027091ed62dc17278f63eaeb4072d7a2b9a4d40bf903019470178a59cbbb62273e18bc24ef79ab2a466dc9d85e9e84b9e9549c6578dac8581c73d411e1f8dfd7710ee99d1e98ac902e3a35d34ec", 0x59}, {&(0x7f0000c2f000-0x54)="b7cce4792041ce0e6dac1d6f47ae6fd5906bd89dbde528448f83af180002b41fd6352403c782622feaf59d69f9f571d016599edf84c83ee546b4c731623086312a0e1b13fe47b797b668228388c35af66c0cdff1", 0x54}, {&(0x7f00009c7000-0xba)="46fbb1edf36cfd1db5d537efd471650f93a9894458473a453c998fe01b42348fc7168d25cbb1165c6100e756704bb9833f2e46304f778ae7eed84d0920c3510aa7bb12a776e27d7eb783bdeb6db71e521bb29d4b7b6a9f5c718059cda66d47a2e7d6ea599ccb4c2c559584be979eb8e7c97926e8625b7a2dc33679410dbd1bfa2e2660da6c8b4df370e90075b4a8f68191d112c8b991ffef14864694e2635c0738d589f95155cb3196a0d86062df8f29edfb9063b84383ed9d8b", 0xba}, {&(0x7f0000fd9000)="1db1b643e78d8068921d7f61ff5942b6e0dd0e3b07e4b31032b5d8c2ec5d7b2f0fece4ba2462f32381c51275489f88a460352d839ef02db2e7f1b2893f747cf60ee33a2e3404ae799b45232bf7e9c00ef3957abe513e3ab7cb471b19fffcc8eaec4c99e8115bb6b31afc84981cddc5cd738bcbb5ff656a116ba1f060b73c6188414bdaeac665fc40b1cb18fbfdce34e415834d7c72185e59718a42fce61d9dd345ea17f627cc1b05db1a9962bd423c10f5166b966bf2025fb5bde8d7294da79a59287a8cda3260185a8391e1793fee83080d31114939c6e0789c62ec564ae1c6db2c7561fd13f0b88b3c304ae3f7195509c8fc", 0xf3}], 0x4, &(0x7f0000298000)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x6c, 0x200, 0x3, 0x172, 0x6, 0x7, 0x101, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0xa21, 0x0, r4}}], 0x58, 0x4}, 0x40014) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x800000007, 0x4) 2018/02/12 03:13:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ecc000)=@assoc_value, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xad7000)=nil, 0xad7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r2 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008bc000)=0x0) kcmp(r2, r3, 0x0, r1, r0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00005bb000-0x4)=0xb2, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$adsp(&(0x7f00005d7000-0xb)='/dev/adsp#\x00', 0x25, 0x214000) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x6c, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/12 03:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x0) inotify_init() ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x0, 0x0) userfaultfd(0x80000) 2018/02/12 03:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x2, 0x4000000001) connect$inet6(r0, &(0x7f0000463000)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000000}, 0x1c) write(r0, &(0x7f0000de6000)="2400000052001f0014f9f426000904000a00071008000100feffffff0700000000000002", 0x24) 2018/02/12 03:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb4000-0xc)='/dev/rfkill\x00', 0x40400, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f2a000)={0x0, 0x5b, "b62aa60553a13ab42ca8b7c1095dee5a4753a43084a7ef52efdc37233a85681d78052551675a6c6cf1f1a44b1423a240b1806a09025dbc640e7c69d0587228788129e5f157f59129da4040e96a74f1fd49a1789ea4e700934fcbd3"}, &(0x7f0000502000)=0x63) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000caf000-0x8)={r2, 0x4, 0x1f}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) bind$llc(0xffffffffffffffff, &(0x7f00004c4000)={0x1a, 0x0, 0xffffffffffffff7f, 0xbe, 0x100000001, 0x20000000000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) accept4$packet(r1, &(0x7f000098a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00003e3000-0x4)=0x14, 0x80800) 2018/02/12 03:13:22 executing program 5: r0 = eventfd2(0x0, 0x0) unshare(0x400) fremovexattr(r0, &(0x7f0000994000)=@random={'system.\x00', '!vmnet1\x00'}) r1 = syz_open_dev$sg(&(0x7f0000ad3000)='/dev/sg#\x00', 0x7, 0x40) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000899000)={@generic="20f267533a09f648de3ef3cf6e5b5496", 0xffffffff}) 2018/02/12 03:13:22 executing program 6: mmap(&(0x7f0000000000/0x113000)=nil, 0x113000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000008f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000113000)={0x0, 0x80000, r1}) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000113000)={r2, 0x80000, r1}) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000114000-0x108)={0x0, @in6={{0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, [0x4, 0x8, 0x4, 0x1, 0x6, 0x0, 0x80000000, 0x1ff, 0x0, 0x8e5, 0x7, 0x2, 0x5, 0x3, 0x1]}, &(0x7f0000113000)=0x108) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000113000)={0x7, 0x4, 0xffff, 0x8, r3}, &(0x7f0000086000-0x4)=0x10) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @empty, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/02/12 03:13:22 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f0000009000)=""/226, 0xe2, 0x20, &(0x7f0000001000-0xe)=@l2={0x1f, 0x7, {0x4000000003, 0x10000, 0x8, 0x80000001, 0x0, 0x5}, 0xf7, 0x80000000}, 0xe) r1 = socket$inet(0x10, 0x8000000003, 0x9) bind(r1, &(0x7f0000013000)=@nl=@kern={0x10, 0x0, 0x0, 0x1}, 0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000014000)={0x3ff, 0x4, 0xb36, 0x9, 0x80000001, 0x7, 0x5, 0x3, 0xa3e, 0x1f, 0x1}, 0xb) 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000791000)="2400000058001f0014b2f407000904000200071008000100fffffeff08000215004000f1", 0x24) bind$netlink(r0, &(0x7f0000fef000)={0x10, 0x0, 0x0, 0x20000000}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f21000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a67000-0x20)={{&(0x7f00001ca000/0x4000)=nil, 0x4000}, 0x3}) 2018/02/12 03:13:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000749000)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000aeb000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7a000)=0xc) r2 = syz_fuseblk_mount(&(0x7f00008fc000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x8001, r0, r1, 0x100, 0x4, 0x1000080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r2, 0x0, 0x1, 0x80000000, &(0x7f0000002000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b9c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f000008f000)={&(0x7f000019d000+0x57)={0x10, 0x0, 0x0, 0x44202}, 0xc, &(0x7f0000044000)={&(0x7f000078a000)=@getneigh={0x14, 0x1e, 0xb00, 0x7, 0x2, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008801}, 0x2400c800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000352000-0xc)={0x0, 0x0, 0x2, [0x0, 0x2]}, &(0x7f00009fd000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000809000)={0x0, 0xffffffff, 0x0, 0x9}, &(0x7f0000c50000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000028b000)={0x0, 0xd91}, &(0x7f000054c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d1e000-0x10)={0x0, 0xffff, 0x8, 0x7}, &(0x7f0000b4b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e22000-0x10)={0x0, 0x4, 0x9, 0x9}, &(0x7f0000c1a000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000e57000-0x108)={0x0, @in6={{0xa, 0x2, 0x573725e5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, [0x6, 0x8, 0x5, 0x3, 0x1a4d282c, 0x1ff, 0x800, 0x1, 0x4ad, 0x6, 0x8, 0x0, 0x40, 0x1, 0x20000000000000]}, &(0x7f0000ab2000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00001ad000)={0x0, 0x1, 0x9, [0x2, 0xe59e, 0x9, 0x3, 0x800, 0x9, 0x7, 0x6, 0x5]}, &(0x7f00007bc000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fc5000)={0x0, 0x0, 0x2, [0x1, 0x3]}, &(0x7f000069b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a75000)={0x0, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}}, &(0x7f0000bc4000-0x4)=0x8c) sendmmsg$inet_sctp(r3, &(0x7f000036b000-0x8c)=[{&(0x7f0000d64000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000a9d000-0x10)=[{&(0x7f00008d4000)="2066186cef2b65e8b4db6c4e79c0573a72426b5fabfd8a80812dcd61e2fe11ed2a68ba85d593376f387a8c13c277e99a5911ff6e7fb85265bb4de4e2731d293d5f749b7d6222d80b1044a16264f414eb2f7665596866f1ce85d3fee3e9ebd2217cf1e45b0ee70c28e6f5a4f279", 0x6d}, {&(0x7f0000207000-0x8f)="ea844faddf1590220474b787dbf35f92b44caee041e823ce92556da67ddfc56106a77e1ec113353c795547e55dd08435da4b06fc7f6f45c5888e8edbb45876b14cd402dbabd276f4f9f864c3db269a4651f6d443bc005905b73b2f76aa00da2cabaebbb3c980401bd9be5158618e77dad55d45074dbea9d024f4ea1397894c5e07f3814c09f1ca31109105774b98ad", 0x8f}], 0x2, &(0x7f0000675000-0x160)=[@init={0x14, 0x84, 0x0, {0x29, 0x1f, 0x8, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8, 0x22, 0x8, r4}}, @init={0x14, 0x84, 0x0, {0x100, 0x1000, 0x4, 0x3}}, @init={0x14, 0x84, 0x0, {0xce7, 0x47, 0x7, 0x8001}}, @init={0x14, 0x84, 0x0, {0x3, 0x5, 0x101, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x1000, 0x8000, 0x2, 0x3, r5}}, @init={0x14, 0x84, 0x0, {0x62, 0xa8aba16, 0x2, 0x4}}, @init={0x14, 0x84, 0x0, {0xf7b6, 0x7, 0x7ff, 0x58}}], 0x160, 0x8c1}, {&(0x7f0000063000-0x10)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f000005c000)=[{&(0x7f0000af8000-0x55)="467ac25176b3e677b039bbba3c60fb746a5bf209cc83b538c12f602fce57630ac8d74e134a765c15981f4f8b715f73f322df01aaf83f2369efce1a890acd7f8869ae35968eae2abbda66cd06e589c0c10388ce9280", 0x55}, {&(0x7f00007b7000)="4a0ecdaed6bf48619c1cc2c4c67ec641e05a904863c4fe80713c2bb76cfa12d78bbe6059b62dd0e1ad92c0719f9780caae833b9005174e53420cd145fc036cd44829aab9e19ef068e61d8d1b9352ca5f6e051b4af0fbde821a18e5df438547930e814bbf80b0f2866817cde557023e3d35238b4cdd706ec94a852b9568356e4a111ee9d22839e109c0ecbe69923ddde4bae8964e17f020e5692f57ea48be96e77d47016bca547998c251c17c586a71bdab89954ad75d94396b229ba8d08b47c2071844537cc1734dbc3bdd14baaf0cc80eb15ba188726e2acb", 0xd9}, {&(0x7f0000d25000-0x60)="02342f36d16e84b666d3f1b8a67fed0005f99341cdb939eb8c789237dac86e7a026ea9b5d792ff868859b208e7baa5295ad8783f0eb3221e1b945269e1e7e9a7e9d288e65d88c17bba1a52452b5a2e4c12da39ab9bcc7c6b4231c3776b9dc58073fd98e86face164715428273f6b833bf469a3877fb1afde80bf46c870edb997d2b0543806bd6f655bd60c6e20ecdc2ee18f8e0ecf129e93d8b048f5cd79920034d195691abc8d08cb85f79e08eb669568080a45b0dbe37a90dc9167c88858fe4c4f4bb82ab2eab2e76a39f20536b5fb07b62c954a939c3d8754ec5261df5ec51a606fac600a38326353db72", 0xec}, {&(0x7f0000e1b000)="3ea28ab3", 0x4}], 0x4, &(0x7f000020d000)=[@init={0x14, 0x84, 0x0, {0x6, 0x7f2, 0x8001, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8000, 0x1f, 0x0, r6}}, @init={0x14, 0x84, 0x0, {0x4, 0x5, 0x2, 0x7fff}}, @init={0x14, 0x84, 0x0, {0x20, 0x0, 0x6, 0x1795}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x0, 0x200, 0x10, 0x101, 0xffffffffffffffff, 0x7, 0xfff, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x100, 0x4, 0x3, 0x400, r8}}, @init={0x14, 0x84, 0x0, {0x3f, 0x6, 0x9, 0x8001}}], 0x134, 0x4880}, {&(0x7f000077d000-0x1c)=@in6={0xa, 0x0, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x4}, 0x1c, &(0x7f0000f71000)=[{&(0x7f0000720000-0x2)='r+', 0x2}, {&(0x7f0000962000-0x58)="3f6ee3833d26ac1556de0712746e1dba1256954ff6f9ddb3c06410c3a43311993b10a17a9af72fb9b4a7b737c2e50dbc43c55fd6828d7e862558748d8d9286bef075de54526199676e42e53b8938123e9254d8f9ca3e18ea", 0x58}], 0x2, &(0x7f0000e7c000-0x84)=[@init={0x14, 0x84, 0x0, {0xfffffffeffffffff, 0x401, 0x7, 0x80000000}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x5, 0x0, 0xfff, r9}}, @init={0x14, 0x84, 0x0, {0x9, 0x81, 0x1fdf, 0x7}}], 0x84, 0x15}, {&(0x7f0000eb0000)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000cd4000-0x8)=[{&(0x7f0000ea3000)="c9e81bcbddbf9ae960295d219fa151e1bb6c5b4cb5717ed6ca9649f4b91ae362a09cca7bd3dd513f95af45440ef20f935c", 0x31}], 0x1, &(0x7f0000799000)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x2, 0xff, 0xc8, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x17, 0x8, 0x7fffffff, 0x5, 0x101, 0x7, 0x10000, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffff3c, 0x1, 0x0, 0xff, 0x8, 0x6, 0xd8e0, 0x4, r12}}, @init={0x14, 0x84, 0x0, {0x8, 0x8, 0x80000000, 0x8001}}], 0xb0, 0x40}, {&(0x7f00008d1000)=@in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, 0x1c, &(0x7f0000893000)=[{&(0x7f0000c80000-0x31)="bb7994c8ede6c486e68f43d09226898ef09826c57b7279bb3228859a21ee21ac78f36ee1e50c92f434b65c0f083452b6b6", 0x31}, {&(0x7f0000f1b000)="eea8e9d981c21d22930e4fc355967b4784fb0d231ad4cddea1c2005b39fbd3b5cb3ad35ddb9bec1854e4ea2fd297f96b8da754f9e52f77d418683103204c1820b777634c99fad187ef09d5d6d3079737df59453b3b3dcd629f9cb8d0caebee5621c848f02bfe66cbcc45c7354c7fe282cc3747e5360e63cb2fde3db80b9585116733154e00dd87f09bc980463230f8b22539c6c1dd5847419de69a674dd038350fb1e91edc2eefb9219e11b550e7bf3fc1d846175c219f9de9e394bf5695a576ee", 0xc1}, {&(0x7f0000bf7000)="056965c3e93d4781160267d2b97f11ab64b73d06dad1cfc7e06b387a13d3fb1a9733de95a1ab7be82ef2e7c20ace34b19120ec4defb03941c2a507bada96c2e6baade9e5a8f90dbb7b134d7a744bad2345326f3a532d474e59e4fa428770c56d928a0f88a53fc07b069e30e0da6122bedd59cfd018fd896f2f0ab069adbeecc7", 0x80}, {&(0x7f0000d6e000-0x7c)="48edbe34351733dce75dd753ac0df947feb860eddcbdbc2eef16cdfd9df40144da8d0433036f9d379c8e1033f2c700351b85764d3237083ce5d12e5973e3d678da2d8a9cdb7f677f22fe3b7b343b925f2595dc71f8f582901bc5b4fb65a9bdae108a61de6e951dc40bca44c4da20654b59ecd284eb0f0e02d28d760a", 0x7c}, {&(0x7f00001fc000-0x7b)="530b5115c1be4ff3e03e5c46382c168580f4790910f16f33d8195e9dec7d73c402f58ca4542578db99715884f9fb28415e886796ae3d7002764ebf442dcebbbf663a08acbf66bbff61d0aabad4ed9460cade3fd9bdf8c24ebac276eee8ce1c1b2d13dfcb8a865802ebf6217ba8ae6aba33f5c2d15965758311e089", 0x7b}, {&(0x7f00003c1000-0x96)="02243f66c6bdc62019f9d9dfbe2de9f57f22de000c5daa7afae6ba5dbc9d9433a871d8cadf48c4e3ac9f5ff45c7ed561bafe3e42fb12387a2987d7b23007b27ee2dbda8c022115480371dc15d9982746ab5453e2b3191ccfc26b3d1168332c2d1351523bbecc5893169a02628d79fb78b7ff37de0df00a31109120e79b98d9ce55502356f439e0f0413a43765d881e016573852b0fbf", 0x96}, {&(0x7f0000cfd000-0xc6)="7f5e477e3219b3cfd1cfc77b19b7443853cb44fd37053d8e7302a6ca5393f795ae4b10009d4a40ddc69a92a11438a2d8ed245064dc2806ce5a743c04cb356da312341577cd4612933d0a6db271007dc9ba9de3fb994c59de5e8172991fd5b61c532a52e825dd84dc279a261432cdd7c173773aa63b09de19fc89a380ce03de82d8cbe86508cc9d524cba81efac69200e8a03ebed18a2b45f3aa5b6566ebc2704341dfadb00eade19a41ed116d4f857efafba77e1899245884aeee9586b86a0595dc7575b7cc2", 0xc6}, {&(0x7f0000163000-0x70)="7bcf64850f21931a09d10d812ad49a56300b9b473c1b7d2e7c269d6e7a9c003d23d7925602200e27018c585f3cc5683a642511bc508a13bbdce4da044d0dfaa8ae0c6b85ec143bb977289c43eb9783c2e0c274f348dd2d226ccd2201993e476ba574f843ef9b1e94ecad5943af53109d", 0x70}], 0x8, &(0x7f000041b000)=[@init={0x14, 0x84, 0x0, {0x4, 0x6, 0x8, 0xdb41937}}], 0x2c, 0x800}], 0x5, 0x4084) r13 = openat$rtc(0xffffffffffffff9c, &(0x7f0000815000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r13, 0x7001) 2018/02/12 03:13:22 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @random="930800018817"}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @generic="001a000000000005ef00000100000068"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000d000-0xd)='/dev/dmmidi#\x00', 0x4, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000000c000)={0x0, 0x3c, &(0x7f0000002000-0x3c)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x84c9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x401}]}, &(0x7f000000c000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000000d000-0xee)={r2, 0xe6, "b1c2a1844f2b5e2c1e19a64487f5b9672410e8f247c921920a26c35ee814e420053ca0d285e7f0d9a4b7410e2c4ff9729c5a41d23ee00b55a6cf3219986d637a0b42f2117d5327f4c1aac1a131dae674a02c2abd75158bc0cb042a82c8175b3670257634db5f2cd2f8e3617a37ba6a3c44312beadb2cdd553279d0f22f8d3a094a3851fc242498d1b04d6bb19c8ec3ebdd6fcbce66921942406331f330bbcd8b1e12bff965eca610c9012ad17f2f74b04f45c194025747c773d714723033fc132462cccdc66207bf020f6717be9fb4f7b6cfa3dca683ad8cd1e491281ccbed9aee1806cdf19c"}, &(0x7f000000c000)=0xee) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 46.719070] audit: type=1400 audit(1518405202.806:29): avc: denied { map } for pid=5918 comm="syz-executor4" path="/26/bus" dev="tmpfs" ino=15849 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/12 03:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000008}, [@RTA_METRICS={0xc, 0x8, "06000a000444"}]}, 0x28}, 0x1}, 0x0) syz_open_dev$tun(&(0x7f0000e55000)='/dev/net/tun\x00', 0x0, 0x80000) 2018/02/12 03:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x7ff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000422000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_hci(r1, &(0x7f0000ded000-0x6)={0x1f, 0x8, 0x3}, 0x6) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f000056d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 03:13:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0xb0, 0x0, &(0x7f0000002000-0xb0)=[@acquire={0x40046305, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x10, &(0x7f0000002000-0x38)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x2}, @fda={0x66646185, 0x0, 0x0, 0x3}], &(0x7f0000001000-0x10)=[0x48, 0x0]}}, @increfs_done={0x40106308, r3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x38, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f0000001000)=[0x38, 0x20, 0x0, 0x30, 0x18, 0x78, 0x70]}, 0x4}}, @exit_looper={0x630d}], 0x9f, 0x0, &(0x7f0000001000-0x9f)="e0da34d0f8f68887ece8787469c12dd2db86d44edf57862d40bf59b9cdf02e5f3697ff4b47b28f10dd1d2e4f962f6bf0ce9eeaae0dfe5b7a23f90d2a63ee41b5e3094140afeb39bf50cdcc3cc670f12372c49aa02a8ee35855a584dfe168ebedd3064a4cd0a899a9b6098a71eb199fb4d346b92e203530fbdb6067d5afcd34fb85819b1efe78a769914d2d22c50fb66e8263ee16ba800e862758dcb281589d"}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x1e, 0x4) 2018/02/12 03:13:22 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x18)=@random={'user.', '!wlan0cpuset@user[\x00'}, &(0x7f0000001000-0x2)='\'\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='$$usernodev\'posix_acl_accessselinux-\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000da6000)='user\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="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", 0x1000, r1) prctl$intptr(0x2000000004, 0xffe) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002000-0x5)={0x0, 0x1ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0xe)={r3, 0x9, 0x3, [0x8, 0x4572, 0x6]}, &(0x7f0000001000+0x906)=0xe) 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000-0x4)=0x5, 0xfffffffffffffe17) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x9, @empty}, 0x1c) 2018/02/12 03:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) shutdown(r0, 0x1) lseek(r0, 0x0, 0x6) 2018/02/12 03:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005f1000-0x5)={0x0, 0x0}, 0x4800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000cba000)="c1c859746e5d9828b633813135a83db5", 0x10) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f1a000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x8, 0x80000001, 0x1, 0xfffffffffffffffc}, &(0x7f0000501000)=0xa0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000417000)={0x2, 0x0, [{}, {}]}) socketpair(0x1a, 0x3, 0x0, &(0x7f00009a3000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000866000)={r3, 0x91, "369f9e089a31dc91a5c0eeea4fab4896cf3db358acc2c7220bfd27e811a43b4dde5f92b59d21c5cf4d7263b07637385889e333a08f26b9a60bedfdf9b96111b4efd71f5c3248199193e77a598fc76a11bc2192572127b650f36bd98380d7360c6940f223fdcc211590fd4b44704aead1a6f32251d98effa400e61139fed7a5c04db2d387b67398967a220b07c9488f7fdf"}, &(0x7f0000439000-0x4)=0x99) fcntl$getown(r2, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005c8000)={0x8, 0x8, 0x2, 0x7, 0x0}, &(0x7f0000f0c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b23000-0xc5)={r4, 0xbd, "26a7078ca369392473eba2c2d4f6a10b55132d189942afa3da487277fdbfbc51570a25e2b12e994319b10b147dc96b6277585214c8cbf15cfefdfcbaae940e417eff15ce28868fc34a65172c52abb62d0e294644080fbf7d044c3a6b26a64b63d7c6436432f71b0bd7b89532aed551cf3fadada60a05090c956b97bb104f4c4a2c00141b114672ad381318cb2803ebbcb79256037febd755efa2a88ebe564ccc022785d2e398aec1fbfc281c8abbbb2ef746227f91767d040e26ca8a66"}, &(0x7f000040f000)=0xc5) ioctl$void(r2, 0xc0045878) sendmsg$key(r2, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x6}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x98}, 0x1}, 0x0) 2018/02/12 03:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) uname(&(0x7f0000c0f000-0xa6)=""/166) sendmsg$key(r0, &(0x7f000033f000-0x38)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 03:13:22 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd7000-0x4)=0x57, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x8)=[{r0, 0x3000}], 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)={0x6}, 0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@empty, @loopback, 0x0}, &(0x7f00003bc000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', r1}) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9f", 0xe, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) r3 = syz_open_dev$audion(&(0x7f000001f000)='/dev/audio#\x00', 0x5, 0x200) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000b05000-0x18)={0x909, 0x1, 0x1, r3}) 2018/02/12 03:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) sendmsg(r0, &(0x7f0000d98000-0x38)={0x0, 0x0, &(0x7f0000d78000)=[], 0x0, &(0x7f00001ba000)=[{0x400, 0x1, 0x1, "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"}], 0x400}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000031c000)=0x7fffffff, 0x4) fcntl$setsig(r0, 0xa, 0x1) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc9000)=""/91, &(0x7f0000150000-0x4)=0x5b) mincore(&(0x7f00004fe000/0x3000)=nil, 0x3000, &(0x7f0000fb4000)=""/67) 2018/02/12 03:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000b72000)='/dev/dsp#\x00', 0xffffffffffffffe0, 0x20000) writev(r0, &(0x7f0000df9000)=[{&(0x7f00008f5000-0xa0)="3b01852a3530e036cc2b08b685e4a15e096d39cbeaa8d7ff3ef354d57e5103f46f867573777edde9af52963ebe4db3f8222e17a58719835bf6d76705383af4b8255f92edee9318f128354ec218fc5a9cf78f67504892d1a657c56c09b77244cb98166fbd9507e731e2c4c4726629c66b1f0563332d3ba16cc3cf8e52732fed85e918c2004f339b0b91f999a390f896e36a378f1d8830049aae74bbc4d7fb2ec3", 0xa0}, {&(0x7f0000917000)="3335b3e3d427c5cba469d67c5d3476997c280f1763cc5dc95014be9aacc9770b1a7012e6d13d5c89c6a3f27dff668bff67dfbc6c0b830e5f509fbfee6504d1c9bc77ff20220d28e45bf7198df9fc4d8b385ed81b2c7ad0fac46c66d23523a994c52cdfb1d3bda5ae8e7915441d43202c37b3626c34b059b142dfc924a7177a8ebcb867fe2ddf2d2286da106ebba71812bdf8eabe6b6c071f94b18aaedd5033931fcc5699a51a555bb41d0185d447374589ebef0e87d0e9cf0030389effb026aff2e46d0e6e1009f8f43972e97f3110b2e97d45293488", 0xd6}, {&(0x7f00002a9000)="f05a0043971755f0b222ddb370019b4d4557ecf22a4d46a9fa2c9b088ba3807ff8e4cd5f44ae6db7b63714109eb182a671c102127a3d95a7e6b167369f5ea58f661345eabc0036bcbf2edaa44b1b1f42c919", 0x52}, {&(0x7f0000468000-0xda)="9bb840f66243f01153b4c592e508c36895a67309af15e871c57c0e9d9e821d24f17e0723cc0ee862618358f455cdc571ca928dd08b3b47d246ac3d952cfc7f303eb55f4c9393e5b903b3762ae0fdf4b2c6d03b73e7488016ad4d20f3d14eeb4be8dcac7849f68e39b575748cd8257be7e479e714cebcf050bf239f8d9d95d560e6c2900c8e4cfbef1e87b00978177c5617f8c50cb48b2e0a9d716ae959fdaf30d7c1e3ed610dec64c0e75df6afed9c99cfdc68f3d6261b32456a96e119c6f30e2d58b85a18a82927fae032457f0b1c757bf7bd449763279a10e6", 0xda}, {&(0x7f000025d000-0x5)="3224c0ee87", 0x5}, {&(0x7f0000e45000)="560afaab205a6c581790fc0b7eabf39a40818b29c3064b11a10a92d1053805ca68bc1e1333d3345cd1eef8265b48e2", 0x2f}, {&(0x7f0000410000)="71dc506b4a04ded9a5c6bde06973d2b7d107c5a5ccee7078bedebfb7ce8ed1f6d5882e5eea9adc4f066df375b5a1466c92170ff3bcd55936d8370219022a47ddb11ed2544ad237e840041251f2bc8dc6eb6c0bead45ca5eda8c7ae72c2181184540210f3b70e93295623f447482163c2b412ba8036ba1cc610343bcad136afcbdec24ca91ebef76af72e4488e57816b5162e04a01010e8e8fcd27b8f76096ce587583a", 0xa3}, {&(0x7f0000387000-0xd7)="a6e122bac975399349a7d2730db5ccc52aadce286a8a09f60c8303c7a61498945f3910976fdc52145813a134c9e67c8edc3317463f09f377f1498ef5ca3aa0135e6e05f3ddd899e019762829c5110b2d1e4a90f2bd930964bc2e00d0655c9279a6532db0319171575b2813657ce9b6607f1788c0f2e3b1675fb7b92cdb6b4c160825f104a28a8e08b395b7090335b5fc92cf867bf8bd4321074b570655ffc66b898dfc95ff0beeb0725891dc035fbba9adbc13b0ef74d9b2b76a732eb7e344074f2b1fa3c78fde824fe68fe17ef255656f0360897344a1", 0xd7}, {&(0x7f0000dac000-0x13)="caa0d6c9c4ab66abce2b6292affebf90673f0d", 0x13}], 0x9) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/12 03:13:23 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000bd6000-0xe)='/dev/admmidi#\x00', 0x4, 0x8000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000001a000-0x8)={0x0, 0x80000000}, &(0x7f0000dd8000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x7b6f, 0x20, 0x6, 0x9}, &(0x7f0000bd8000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f000009e000-0xc)='/dev/random\x00', 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000523000-0x58)={0x27, 0xe82, 0xbdd, 0x7, 0x20000000000000, 0xf0, "f98449c8265486d8edf80115e723a4a628d3c9ecfb3e56473fc6817dd8dec5cb1582fd036f77ea397efe549526269198515cdfcb25ad764ee8cacd96ba9eb4", 0x5}, 0x58) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000b04000)=""/246) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f5c000)=@sack_info={0x0, 0x5, 0x3}, &(0x7f00005e6000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000704000-0x6)={r5, 0xffffffffffffff7f}, &(0x7f0000ae5000)=0x6) ioctl(r0, 0x5, &(0x7f000063d000)="e2640d8d0ea2ca4c26c18bbc2bd7b0822d05b801c2d875cc22ad6cdeb53c617f77672e0e23388d83e4e2f495e991dd0630c73e2a6facc6a31cad0f4f0e6337547845b7240e926dde4042d6937f4525031e953415bfee7d220bd50db652c9eb221cea387dd6972883476462496aaa79f14c9a97b3acd34d81975f919e0fda588d77722cf54c334b1f184b8f2eaa9b5aa6f829611deb73d30bbf1226cdf2e0932e8e1d5eb4eaf06b003d6e4013e5caa977e90712c4bb3a46c1aa406a067ef17732c00cc40133ba8d0fbfe891c0578bccbeb24a901df3a4e9a601c76553c968a9e3702d28191de881d380d448a46d7cd3718a95af51432a4dac8879d4710f8b61c71732e681b436a33964ba783883095ff52fdda18c2de72a08eda518c4d80fca5451e0494d899d283158e5fa96ef2a10d77a1de461ec99e7754c29b7f0805dbc66defcdd78c03751a82db2c1aac352c9d3a7676f5e550e5f510c7bfa14242cbc0f68f5042466af8c4f674f6434e6046891deb3d3cbcf509cf17b53aa73586dfcbe57ab20de718251a8452cec0528fa318fb99895d04b88bf2dbc06147ee6f291eba6f1ef749a23a08f745893d9e41ca58eb8517c1353dbf2481897ef92215075eab2d55c8a957a497689375fd4e33b05634f94c4dd4282c557741af9d6ebf1e8afe3b4b7d573d8c78d5132b808c32064703f0409f18390cd90d6ce51d8e9bf541e33c43d2eba20fa89c981fd1e3935dfe8a0042ae8979b5a48df8c8e41247e47b63c6fa4230906c6efd3032716c84887b48dd0de9ee3afc4b9caa941d96114d8862662e7b1f8a6389b2c70e3c8f136065592c8fc092a2444081ef45344f9a995ac37b4f47d001f5a8513973825ecd5afea1420f6c7fcdc7baefcd32e19714783e0f90dc1f7045cd481d370e8930536732c8595d6908b37266d55547bfb68604fa9d471bca462b867ff70939993c30cf5b080db07af621846ac64820ee6a2cf3fc278f1ce52aa7c5e39ac7be05a3c9b42c2844a89085de3fce1d61ad56eaf3cc87dd67c8a10108da2dea20348a4714597e1d945d2a24846e4879f78ffabe9564ff38d9eb9f4e2ef910aff16e236a292373e254689f96901e2a4c933887c10b1679ff464055da224ab1a30714de5cdf03dfa00cd8c97c8f3acc7b63856f17f722cf8e2b5e9fb876583448e124eaf553485631cd6b32bdc4552c01401e2f25452fd1d877949b13fcd5da8c3962cd64e589ec589d94022652a27472b2c5c1035b62900cb5d6e7f65240dd494f6691d44811ffefddd6ead91ebd220aa8b6168f0c29d5128620e97c7dce0542017ff3e4d3133f61144cf11b2c20a737b6aa7bdc07f1b5da584ff6d5eee67adfcc9b7f5eb0b611e754cbc9da3476dda8c56ef39c83859996da529fa8baf8b410dc31ffe69e0cc82156c4dd599cfbb5ee4b7812e9603303ed2c8b96cc5e8d659df3351e3c88fe4074409b10ccfd437a9a2efa90386187ce91381d01f73b2786bdc28086cb71515b634b84248e0687c1f34294738d6b5a020afb8a2ff708f80fefa6f411911e4e26bfdeba76d8c54f65913dfeb386ea953b9285a056e4bd6ce1b42121f1b27333b9e21b161e14c99153d3551d85155950fdb352dfc4a282b19fb4a53422558bd6ab7d1a9fc512f29ded87ed5d0cb321d074660e58f6654c987ff918d53529ef7173019246c38bb0ce5fe49735bf8e8e3dd6aab05c1cf310c471d0bb39093936f6a2f7e9b4bfb49da9d63802ae3283d6feb5a2b3644c1fa77c9414a75eaf5703b65de2f4335b431b21ce09688be885eb88aa0f4d210b08e00cf2bf17d4a443a8bb3b119d9771b840b953adbee19f3b307515df8135c5c882e0ee425834ae59fc8da00349c8a2e026f944e85b297b7a98092eb33bec952d682461f227cceb97d6e967965815aea4654162076f91b2b7060d76f09b6df895d1d5ff570f5158dcaa6e878ffb2536e6f2e7b984fcb8e2fcd8ed32f02270f0406f8b346ae8236a541929010a8c1c5c53dd5f2d034a144c29785b54c6dbaa583b6b26e6cebcd852500b780241c13106baca78a9c00737fa8a59c149fa963d5ab0618b4a895764aa95187a86744eb2826fa5954734967c4c649bd70358dec1bb02057ae315ae94827a95c6de9379ae4d5adcc9873ccacdddab80d8d8d413ddafd9111063df795c70cb991ae9be4c4e4c27298734b96983b0ac456e959351847d60aecb9910392e305fe1426c6a9b5b1ffa3f6099b3b15bc121ef86247a65d9616dd8eb0a111a5b100987503a8588094622291e02ad6a3ab64bcaeac69411eed1fd31cadf553c7dde3ba54671c79bbc3af5e95c702e519f99ca64690fbfad0d1c620e79a58c157384645e24507e7456fef6c8218e870f6ba0d5be2b23fc84ac13554bed3ec3f76bb56a679f0b338142832d8ac0c814cd605f3cf5371a97e21815c427bc2cdae208fa7dce03a36510b4522451c55eaf96dc79f3f6162dd954136515113549fc78c8c1d83b47441df893d4bdafe302c072bb47a44b1a3cdcec701399f34cb2a0120ff7cd1d03da7b2ae76950976104fb0538eafef97fc59a1a69415cfbab57ffe272cce792f8567f4811390b0a74f39bce6bb2074ea6e51fdee76ab776c375411250a2d4d83d7918bdc11c8c8fa6e472acf2d10b82216f87a68302262f2bdd1a820e8e6ef705fc542b93a722b685789e46dbb90eb0bb1602fd5174cdd6d79ed852fff98658047c49884ffd436b536200b590fe1c7d8cd79c6b1974671b3a13b643eaf387bf25b18c02235088a6bdf49e65aa12bb67ee9fa69179e855038a27d766264cf9ab8cb705bd28ff18abe1412983d4f5c36af0f3d5e61104b1bf963046d30130931cf710a9f5b06742644e389400c4e24a23901e1fc840df4fd486b1bf98c51b432c5d6bfe1df32ade02ad0cc9d81c8a418e66fe70b875a7caebe1fa5c6fbfde03698ff4145c9cc8e6e232dffe6c2ed768be9641353103234e85fd9aa22040e647de2d3a6ece2c424780fe00300eeffc23adb1019cf66daa3d9ce3766dcf1dbe7a267befbbc5e2ba2bbd63d5369e32bac3cd8c995de898f445ee4fa5b1bc773baa511d25b15e1d5bb42e609b40242411d90c7c8ee212f9adc62e75647c5bc59a756ca8025f95a13bad752dd77df10a26ce7285b9d36ae42082437613211c33e5c801e9a63b52dc6fd1a173a88976fff0a162ab3c5412d99b0d92516d56ad183953e7cb7f782ce507dce33e1d3fa273d6eebe40f395560915b33f93123fffc62f49e92ec39f624b7e5a10acab8f2ff802007a36e54e0623b7529a3f77fec2c28a485531dc0f350aa9f9904a819138d9a3d41997695827c1a1ea2c3c3f58b73df702b002b449c905b0d33188ce0d5d77f531620b0a26ded1b63584439e223ff6bd1927882c2c745fce319ea1ee8ba6ba0cb7f9ec15fa15074fb5c71553c7b96b2a5dbc23fbd17f21a40ecae1eb642d6e8e7a41463cf498c8c4c28793a1ad90d6f8fa0685953ca33f763d6d12e8017f2cc12c96dc3fb8e297d76ac95238698c7f692dc47ee9d5671216e717cc045a0cc542a68327ec938cd7aa46b9405c0b79708648b5eef4c4a4001cf650f45222e79b24a6d0cf57ea91a14c2306f6e4612aa60b96047fccf5c8a681bc61243177ea1271972888d565194aa071d4388411a56ce1ad9d314ca267054c6333db590bc3c895e5495907b21039bc699fc0815492796cc0cb3a315f088f04163854c0301d99781a92ce127c9a98559569e33866d268cb119ecdf9181a09bfb8d2910d763eca484b7025f8d4a21c2aaa23990e5e3b84cd7637edf07296edfe31f8a703cfe680c3e8f40d593ce4a26029fc55941bb503b65ca78ba4fb20eb0055c097d3b09d9cfaa6ab18228baa4d6d1320d380b72f3da6f7a88687f5abacc394deae98d6ac474336ba5ddcc27e6b57f536bd7dc0c1387fa3b3a8e94aa0d88bc8b74480703f9b4982c534c117be51d64b7bc570adf88210915ee32eed8bdd4ec140ee74d56b51648e1bbe4337d9e938d53274555dbbcfda8380ceb43831792c51f58cb1fb01a61e5458c9855f7bf202eec4a1220613fd1c7db0c8d1349728069f97ad0033d869582b11cecf97681e3243a94a94b0064cd36149666d74b808f266420572585ed4793548741c0f4bd15c49f85a8fd048c9129d7d5c352ddf5c15cae4a52a4727df58e70d9146284438d81a6e280fbb0ded8373eba8472242957591b2ca52f183aa452867a1a283dcd71094a96eba13a74aa6222ed74496eb688f0bc51f6f37712be590e3ce70ad0ceb529aaa32664231c6950f5ab63f4bf4127a12e71221ab3f4fb2b0e9f0ad820375ab136c68e22147288550186a717447348f336e53d6efdac9beb76d8e9c01856338181389480154d48f28fcf593ba49e0d0409136ce52230e666dab7d62310fdbcfd59241883b6b87eec4434d9e396f98f863d316c419a138a3fd4d08a362d5e35b1d968c1e3ad9e40f6c9aeeb4984df9daa367eac27ed277e40bea2ecb76cf687ad6aec61727c540820666852683148844801541564398debe5bf6851e55679bb5a58b7609bcb094a024114ee04ea7584f007f3e682d44760826420e14d1ba983adf84fb21356a4ebbd3f660b9cc8d8c9ff325a6d4f8ddff86265827bbf6b31602a2a4c36d9abc3ea21d8ee441079afb1d4b31bdf25cc305bf890cb3e313fe544c76687b2de6bef5ac5a4c8eebde6d13db6bab30197fce41df30783af61bc1b457a016ef1af62d81b1673df58447be48f816c6bc5fe448980b4976d9c80225a1e6070e1f079f8a92a22a0684b813199ba4772a22c1b7c6b51ab3f914554c8b35d4642953c4ccabb1da02d06bf63f3024a4abfc1b61799c3e621b2aee169e7176cf0d27bd488e4ead0b64da9e570cffebba606360c128cdd394dadffbe4a2852767093147577a40b55c6f14c7b9b57d6e3b5d529ba9e22618bfb1e2e0d6486ce99bf85b03ee6e6a27e7518caf72dceabd0e7cd4f7537009d383f458127ff5add9c6885da5872db1e09cf3828d559b52c8d0f757cf0a857a0515afbec50c854063058b633168f04a5679ab2153d625b963f60f30cb7ca180f42e03fbff12b8b57da874da5553c0ca74740e17ccd1e17450c01cbf76168c2203129525ae92812300d3a2493cfe91badd9765ffb625bc249fb4dd192fba36ef4d438c1ab406cb98b4af10d00c5418e05c15331e6a889c810a7932c7f043af865a6937917c7d7b92784cb835441cb65e1b676f10be98608f51b76043f60f6b8cb51aa6d24cdf66e8cfc14ca1fb9c3cb0bca7d8186e25443b8d8b4a100550f8b2f4a2a967b83a9f98d88bc1d960c683c625755a9097792432378cf3e31d82c0e64e33c170582632355583ad32fc2f18b08be9fa897e95848de269dbd9a3f9200c604c838890d2bd27087e5c6d618bbb2a1a3926ee9f03b3dd9f7374b9cb5ebd76428cbba9363590cde4438afa51f0d6f04cc81464b5bb90454570ce2baf4e21b0409acc25c3b384f786f364e01d10d2bac420917976b63d7c404c15504b89c1977a66a419e2ca141071062d583716793c8b97901b069263df64204a40f98c125acf9c9d7e14865a50e8ba9021d2f6612137c1a73d15b42bc49a9f13648538555e6954ee38d8c0be026558c58f4b8599fe2edf213b9a5fe8f29d36eb7f73b362f1db6090ec6dbab08a1fe1b49de4c20cba8cf783055de77ac43d8487ed4aea52c23840a038b735fa9b0144b4a12b9bc17de1b30e5fd765262defc5f70df414ecfc5556c9e66e112") ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000d2a000)) ioctl$int_in(r3, 0x5452, &(0x7f0000984000-0x8)=0x7) ftruncate(0xffffffffffffffff, 0x0) 2018/02/12 03:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000c80000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000b6b000)={{0x6, 0x1ff, 0x916, 0xb3, 0x0, 0x2}, 0x1, 0x3, 0x7f}) 2018/02/12 03:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) socketpair(0x1, 0x804, 0x7ed, &(0x7f0000e9b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f000034c000)=""/31) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0xffffffff, 0x41) 2018/02/12 03:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008e0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000066f000-0x5)=0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f00002fc000)=""/75, 0x4b, 0x0, &(0x7f0000523000-0x10)=@ipx={0x4, 0x0, 0x0, "a987b7047a85"}, 0x10) 2018/02/12 03:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) uname(&(0x7f0000c0f000-0xa6)=""/166) sendmsg$key(r0, &(0x7f000033f000-0x38)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 03:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) readahead(r0, 0x6, 0x4) flock(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005f6000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000731000)='/dev/input/mice\x00', 0x0, 0x420900) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00001db000)=r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000757000), &(0x7f0000c73000-0x2)="0a94"}, 0x20) r3 = syz_open_dev$sndpcmc(&(0x7f0000f72000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff80, 0x10000) mq_getsetattr(r3, &(0x7f00008a2000-0x20)={0x9, 0x401, 0x7ff, 0x7, 0x5, 0x7, 0x4, 0xd47}, &(0x7f0000061000)) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000ccd000-0x10)={&(0x7f00003a2000/0x10000)=nil, 0x10000}) 2018/02/12 03:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x501100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) pipe2(&(0x7f0000aad000)={0x0, 0x0}, 0x800) accept4$vsock_stream(r1, &(0x7f00000e8000)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80003) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) socket$inet(0x2, 0xa, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c77000)='net/packet\x00') pread64(r0, &(0x7f00006f6000), 0x0, 0x2000000) 2018/02/12 03:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f55000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000a51000-0x18)=[{&(0x7f000070f000-0x1000)="7d8975912568ed3167dfa7b4da789393fc0e3e7d5ebfeffca8d31703a977b864ed0b6a08cfa518755c7c290c47b95032fe799adec447d047aa882b830326234b", 0x40}], 0x1, &(0x7f0000b27000)=[]}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020c000-0x18)=[{&(0x7f0000589000-0x57)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) sendto(r2, &(0x7f0000625000)="4d352e9f139137a6149454b6dbc4190152389f676dac4b361aa5140d620606f3c22c595a4213dc5b76d7f3281b7464b36645f8433a8fab0c21567bd98161f47c0f5a84c27f2427015c4ac1791335", 0x4e, 0x20000000, &(0x7f00006bf000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x4, 0x1, {0xa, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x3a) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00007ec000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) 2018/02/12 03:13:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x80000, 0x5, &(0x7f0000cfb000-0x8)={0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001b0000-0x9)='westwood\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000af8000-0x3)='nv\x00', 0x2ff) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/12 03:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000002b000)='/dev/admmidi#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setns(r0, 0x48000000) perf_event_open(&(0x7f0000b20000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000760000)={&(0x7f0000940000)=[0x0], 0x1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000b6e000-0x60)=[{{&(0x7f0000307000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000c0e000)=[], 0x0, &(0x7f0000ab0000-0xd)=""/13, 0xd}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ade000)={0x0}, &(0x7f0000279000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00005c4000-0x3e)={r4, 0x36, "7525e17241a2aef3eadac9ec70dbc0bfa0d540e0c02c23290e699fd598a3813e228ebac431e27dcde963b015a559d206688550597a24"}, &(0x7f0000a6b000)=0x3e) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x2, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) [ 47.037867] TCP: request_sock_TCP: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. [ 47.122761] audit: type=1400 audit(1518405203.210:30): avc: denied { read } for pid=6025 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 03:13:23 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000004000-0x4)={0x0, 0x13}, 0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockname$packet(r0, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x4f601f54057c807f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000009000)='/dev/vcsa#\x00', 0x7, 0xc00) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000005000)={0x0, 0xbc9a, 0x30, 0x3, 0xfffffffffffffff9}, &(0x7f0000009000)=0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000009000)={r5, @in6={{0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, 0x8c) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000004000-0xbc)="8bdc2979158577f6f47940eaf4e744d2616402ee2411b62bfd9b4aa1480a3d6f8555c1f1506e33af6ed0c945e977595e1f9482244fde93921b8824f673b16e01e3a550e2d0187b5f4a1c8893ec4e1b7cefbe582f04323051da9fe4b381aaa2f2624862fd6613de859a5f383bf61b5c4d77454c812891c86ba9af0b469868efcebb30fb57efef769aca6ccc3f8a631d4cc254b4162547f5f3cecb060d64ed11fabbe3cc589661a0bee299c785b2613f5a5a10651aa31ac5c1648a7963") setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000009000)=0x3, 0x4) 2018/02/12 03:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x8010000400000085) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000792000-0x8)={0x10000009}, 0x8) connect$inet6(r0, &(0x7f00008a5000-0x1c)={0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f63000-0xb)='/dev/audio\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000f9c000)={0x1a, 0x1a, 0x3ff, 0x9, 0x800, 0x7, @random="1296d71938ac"}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c41000-0x3c)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x2, @empty}], 0x3c) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000cd5000), 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000459000-0xb), &(0x7f000005f000-0x4)=0xb) close(r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000745000-0x4)=0x0) tkill(r3, 0x3e) sendto$inet6(r0, &(0x7f0000978000-0x3c)="b6cfde5d9fafbba0473928f2b9afe8de3fcdc18d2fff85f1cd5a91aa58c159cc46884f0bf35db82a38bac35ce78aeee91eaf2ef431b0ff250863aa58", 0x3c, 0x8000, &(0x7f0000c2f000-0x1c)={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}, 0x1c) accept4$inet(r2, &(0x7f000022a000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000e86000-0x4)=0x10, 0x80800) 2018/02/12 03:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000095e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() pivot_root(&(0x7f00008e9000)='./file0\x00', &(0x7f0000046000-0x8)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000fcb000-0x8), 0x8) fcntl$setsig(r2, 0xa, 0x12) accept4$unix(r2, &(0x7f00008d5000-0x6e)=@file={0x0, ""/108}, &(0x7f000029a000-0x4)=0x6e, 0x0) poll(&(0x7f0000028000-0x8)=[{r3}], 0x1, 0x8000) dup3(r2, r3, 0x0) preadv(r0, &(0x7f0000c28000-0x40)=[{&(0x7f0000d6b000-0x4a)=""/1, 0x1}], 0x1, 0x0) tkill(r1, 0x16) 2018/02/12 03:13:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xc, &(0x7f0000000000)={0x2, 0x9d3}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000-0x4)=0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x8, 0x80) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000001) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x800c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f000042d000-0x4), &(0x7f0000000000+0x619)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x31f, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/02/12 03:13:23 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000a18000-0xb)='/dev/adsp#\x00', 0x1, 0x10000) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000027b000-0x40)={0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x3, 0x106}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000e39000)=0xfffffffffffffffe, 0x9) set_mempolicy(0x0, &(0x7f0000002000-0x8), 0x6) r1 = add_key$keyring(&(0x7f0000a49000-0x8)='keyring\x00', &(0x7f000014b000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r1, 0x3) 2018/02/12 03:13:23 executing program 3: mmap(&(0x7f0000000000/0x41d000)=nil, 0x41d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041a000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000041d000-0xc)='/dev/ashmem\x00') mmap(&(0x7f000041d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000041e000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000034f000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000020d000-0x9)=""/9, &(0x7f0000266000)=0x9) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00001b6000-0xf)=""/15) 2018/02/12 03:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e9a000-0x4)=0x4002, 0x357) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dc5000)=[], 0x0) geteuid() r1 = syz_open_dev$dmmidi(&(0x7f00007f4000-0xd)='/dev/dmmidi#\x00', 0x7ff, 0x8000) openat$autofs(0xffffffffffffff9c, &(0x7f0000179000-0xc)='/dev/autofs\x00', 0x400000, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ef2000)='/dev/mixer\x00', 0x12000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000727000)={0x2, [0x7fffffff, 0x6]}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ed7000-0x4)=@int=0x1ff, 0x4) 2018/02/12 03:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000fcd000-0x8)='./file0\x00', r0, &(0x7f0000d07000-0x8)='./file0\x00') openat(r0, &(0x7f000059f000)='./file0\x00', 0x40200, 0x40) openat(r0, &(0x7f000097f000)='./file0\x00', 0x0, 0x0) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = request_key(&(0x7f0000ccd000)='cifs.spnego\x00', &(0x7f0000f69000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d8d000)="70726f632ddd5b00", 0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000df8000-0x4)=0x9, 0x4) keyctl$setperm(0x5, r1, 0x20000022) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000920000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x40, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common='tunl0\x00'}) 2018/02/12 03:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000055000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = getpid() r2 = gettid() tgkill(r1, r2, 0x12) write$vnet(r0, &(0x7f0000320000-0x68)={0x1, {&(0x7f0000401000)=""/24, 0xffffffffffffff7c, &(0x7f0000130000-0x65)=""/101, 0x0, 0x3}}, 0x68) [ 47.228697] sctp: [Deprecated]: syz-executor4 (pid 6052) Use of int in max_burst socket option deprecated. [ 47.228697] Use struct sctp_assoc_value instead [ 47.257629] sctp: [Deprecated]: syz-executor4 (pid 6067) Use of int in max_burst socket option deprecated. [ 47.257629] Use struct sctp_assoc_value instead 2018/02/12 03:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002ba000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000f83000)={@loopback=0x7f000001, @empty, @dev={0xac, 0x14, 0x0, 0x11}}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ed000)='/dev/rfkill\x00', 0x208000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000a9000-0xc)={0x75a, 0x4, [0x4d]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff}, 0xc) 2018/02/12 03:13:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008cc000-0x20)={@loopback={0x0, 0x1}, 0x40, 0x2, 0x3, 0x0, 0x38000000000, 0x7, 0x10000}, &(0x7f00008cf000)=0x20) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000019000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"}) r2 = syz_open_dev$sg(&(0x7f0000625000-0x9)='/dev/sg#\x00', 0x800, 0x4000) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000a63000)=0xffffffff) 2018/02/12 03:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000902000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f84000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) poll(&(0x7f0000f72000)=[{r1}, {r1}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00001c6000)={@generic="190210ff85da8fa84f5553d83f244927", @ifru_flags=0x100}) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x3, 0x0) r1 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000002c000-0x28)={@common='ip6gre0\x00', 0x0}) fcntl$dupfd(r1, 0x0, r0) sendmsg(r0, &(0x7f000001d000)={&(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x38b, &(0x7f0000006000)=[], 0x0, &(0x7f0000027000)=[]}, 0x0) 2018/02/12 03:13:23 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000010002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000006000-0x4)={0x0, 0x13}, 0x4) 2018/02/12 03:13:23 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000e72000-0xc)='/dev/audio#\x00', 0x9, 0x6000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x8b, "c6d2fdd971214ad05068e7e8b28ae4f27b5ec54c0c407a5094fcb23161ff909bf59393eee41129c754ad6f00841ed0cb94e86f4f27577cce7e71bd1d65d1096a75eeaa4537a78bf2a75c82a15ab9e4f8e78b99aaf939c9c1864a9a4c86bb14bea634223a56a96032f1cd9026643d99cb19dea9d9f936586b46fe5795a3d5d81331fed97c88ebb5a05e7df4"}, &(0x7f0000001000)=0x93) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x3, 0xa, [0x9, 0x3ff, 0x7, 0x4, 0x4, 0x2b, 0xff, 0x4, 0x100, 0x4]}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x50e3, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x7}, &(0x7f0000001000)=0xe6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00006b6000-0x58)={0x0, 0x0, 0x1, @thr={&(0x7f0000d95000), &(0x7f0000501000)}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000000)={0x2, 0x5, 0x84, 0x3f, &(0x7f0000002000-0x3f)=""/63, 0x4e, &(0x7f0000001000)=""/78, 0x90, &(0x7f0000002000-0x90)=""/144}) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000ba1000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000000000)=[{&(0x7f0000983000-0xf7)="5daa555ade8a10c8d1bb22ffac338b6f991e20c1f11f7c2e0f504de5225aae67cf739c3ad1765a89720622a2b2f1ba089e7ebfd0b3ca53071763122de58216219436c7fcb47b82ce5d4737154fe0e53d380e3366e0f727e6607cbfbc03e37a9259005ce3669a240c356476d48a2bb4b2e96960303310dc86e8be64811b50c0da0b5eebd539c7ef9d0a1f0ecec836276d6a1fc32504c58a5782427b8ca5f50c0c8587c7cc75e11d90dcca400a889f2940c69742b879f82c8f60d5298c6273aaecab693e6328d8138678c0a03a49c28747af3156d52b59de71d26edab97f0217b32da3d88b050b61ddb87fa31e35134108a84d72fc3b25db", 0xf7}, {&(0x7f0000000000)="41d896931e97447207efab99fffb6fbfe6bb71e9b310c55d3f14840d734e23691e3a9f393af5e9869c8628fd3ab2df9520193ece0e80b47f20aeb4bdd668c0968d6da50f3da05c41fad3baa39db8db2e24d12e4d98f15ec6342bda2ea8e1b12188bfe797e9cb18183dd0c76867dccdc14cf3f6c49ba38eb40b951578c1e763ee81b94a8abc49aff4c41fd3b38e4cac4fcdd28ccb6131449d3eaffd42d5c61d40f7b969dba552ec24819bfc1f31c15c40913a74d508b4515911", 0xb9}, {&(0x7f0000000000)="41ca8a71a216111a973b4dc0d7f67cefa7eb57724367c42334005fe70a99b32c13af38f11b9bddb7ec8b6dc5471788a3e6d0f5272b0c0154c48cf76555bac767de2fe1f8ef22eae0aee267d8a2ff48e178542fc981f5bdef", 0x58}, {&(0x7f0000001000-0x56)="f5214320b306ed046037cc2c0fe328d6543f3dbfa8f934c74c170c3ab303b5644a171ba91734449969ab071d8d92df1560a19cb826376a753e4734048489a92504f332c4760fb6211b2fd9a2f2d0e8d7fdfd9551a78e", 0x56}, {&(0x7f0000b50000-0x5)="b7abbc3794", 0x5}, {&(0x7f000060d000)="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", 0xfe}], 0x6, &(0x7f0000f5a000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x6e3, 0x1, 0x9, 0x100, 0x81, 0x2, 0x44c3, r2}}], 0x2c}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00007d9000)={@common="6c6f0000000000000000000000000001", &(0x7f00001d5000)=@ethtool_cmd={0x47}}) 2018/02/12 03:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000063000)=0x1100) epoll_wait(r0, &(0x7f0000ff0000-0xc)=[{}], 0x1, 0x413) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd0f883b16", 0x6}], 0x1, 0x0) 2018/02/12 03:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000abb000-0x50)={@common='ipddp0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000229000-0x8b)=""/139, 0x8b, 0x0) 2018/02/12 03:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00007af000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000eff000-0x10), &(0x7f0000eb3000)=0x10, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000a12000-0x20)={"9dbbfcab13f69b7a3abc1377edd84e25", {0x4, 0x4d, 0x1, "3e98952ecda1", 0x7db7}}) bind$inet6(r1, &(0x7f00008f9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00002d4000-0x4)) r3 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) socket$nl_route(0x10, 0x3, 0x0) 2018/02/12 03:13:23 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f000000e000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000009000-0xb)='/dev/adsp#\x00', 0x1ff, 0x20a000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000012000-0xbc)) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000000e000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000003000-0xe7)=""/231}, 0x48) io_setup(0x8a7, &(0x7f000000b000)) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000636000-0xc)='/dev/audio#\x00', 0x6da, 0x1ffc) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000cfc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000526000), 0x0, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000096c000)='tls\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d8c000)=[{0xc, 0x2}, {0x3, 0x7f}, {0x3, 0x3}, {0x4, 0x3}, {0x3, 0x5}, {0x8, 0x2}, {0x8, 0x4}, {0x4, 0x7fffffff}, {0x8, 0x2}], 0x9) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00009f2000-0x4)='tls\x00', 0x4) 2018/02/12 03:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "35661b99c87d"}}) memfd_create(&(0x7f0000936000-0x10)='keyring.wlan0^$\x00', 0x3) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000113000)={0x380000000000000, 0x8, 0x9, 0x50f}, 0x10) sendmsg(r0, &(0x7f00003f2000)={&(0x7f0000771000)=@rc={0x1f, {0x0, 0x2, 0xff, 0x1ff, 0x7fff, 0x8fe}, 0x9}, 0x9, &(0x7f0000265000)=[{&(0x7f0000e10000)="5d1df28a7243f41be9b19d759346cb380e929b82a6d7aebfb691017191f1461815e4875d1699414a1768286946ecaaecc69394be3e7b7726cc2d9605ed0ccbe2c38861edc24ebbcbfa5cc9510f7527e6a29d99613f6758ab586b226a4cccece3d80d667cb918a88e99bd8e4357f04493ace049d524604a9edc67a9721aaf3781dd4ed71ae95d587371b19eca4d5365e0c0d132778cdad13da2", 0x99}, {&(0x7f00006ba000-0x9f)="9376e72957653f49aa90bb2bf008ec1c5f067a6355ccdfbff0073d5e7634ba47c9391df6b2475a3748cab42b57028caf1bea3beae2482245a4f045f4fa1c307d02a3f9f2a2a9517f0c4205a754755a9c42fab1830db1ccaabeb960d12a0fa3519dcf2cc3c6c99dbdcf07280e46e360b17950100a61cbd2f017a3c015d5227f97d13e98b843afcdf1ea677ccd6f1ca277efbc6a78c283bc87788398e62d7ed6", 0x9f}, {&(0x7f000029c000)="e378f1af890a6a8323fb03c0f047c53e874bd1cf3006179b6613d0f2765eac7432dd26f1db47e6c1fcabe27ead15ddea2c8e413d85ae4465d2555a5e9049438106b20c9b776ede8c7db4ef47ed72432b5fff", 0x52}, {&(0x7f0000f62000)="2da50743bac5a02ad94e33814665fae4ccf732191e94fe1faabf69aed5f81a31", 0x20}, {&(0x7f0000c39000-0xf)="3bfaf97cd45c89b83baca6cb620fff", 0xf}], 0x5, &(0x7f0000f15000-0x324)=[{0xe4, 0x18f, 0x6, "5f7923581179c3ebf34ecf16d070d4a469531b7024f8ef685a3b5e28923b27f6839bc29af89409ee73e874fbf4380be84bae80822cf0a9a7e8b03b70266fb0b7b747f86f989585e3baed7d6ac7579cf3d90335f8a6f72ae2a149d6b64a3bb11b90f1806f55c9660db1c9f3c6d433f8f2271e5303476d9c1e0d3a4fb1cb3fedb9e2a48c2eacde090109f92e1a0a8ce6a76d495853eef2fb94919c3a01c5d08b54edd7aeabbeff472423de01c082293367a405e4798a80d10a76d331eeadbb67966065713d1b2f295d633a8b18b68b2c9ed11c4e18c41e"}, {0x48, 0x29, 0x0, "6eb6a875598a46b9bb1c44cea134a62895a25518e5124681ca1770e1911ff76f0d7f5a05bce736e1cde78b264140e8e4ee214552bcf7a5f0aa154ab4"}, {0xbc, 0x8e, 0x101, "083de782426554f9d07de2c2cd26e42530ce323d03bf13a3b00d3247dbe491cbf95db5ca5ff6acb26428ec9a397ed65c97cfead49aa29a2e788f94e8f2db66affaa36109f411edba0123c1f29893d077939083a43a20006d01b4b4c1bdad286f0522a2e3e2aecfb7c60cc67d1ca2b94da9fc0bf5f36275dc65fbcaddae660c5420f7883e53233b1a558591118b469476c27ab131b33ed22729df7c4b7019cfb45b7cc07cec6eaefbcb840e0da68709"}, {0x50, 0x11f, 0x0, "cc11d38c912ba51597ebb31b7acbb3e8d602fe9e4b81adcf1d97732ed3cdd55933f30d43d0e12dbcfb0a2dadff0dffa2fc82f7c0d959c2874eded2ed3d84d5153aeeca"}, {0xa8, 0xff, 0x20, "bff963488464c79fbeef0b205ce07ccf8b66ee8ce7cfcbce0cbffa8237800e3f5c349246310f0401a0bf6fcf0a76a2b0862ccda572673fbe7904f6b69f9d8784514c16c4d78dde88ff77acb055fab8cae10c7c457388c98e8c86ce81f02da45d69a65d63df2b92539b9af6c7275ea24b61d68f36b77054a8e8cd66aad50bf2f5bf50afe30b6b32395ae315bb8aab4ef71e3c10873c97adaa24da5c25"}, {0x44, 0x13b, 0x8, "ce123b2a7863180eb08138f277f5264fd4bddde607ecf7d75dae0e8d57fb306984c362c639cafb0cfae1005fcdaae037c29c57a85d4d"}], 0x324, 0x20000095}, 0x4881) [ 47.418752] device eql entered promiscuous mode 2018/02/12 03:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c57000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2) getsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000243000-0x71)=""/113, &(0x7f00004a1000-0x4)=0x71) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x165) creat(&(0x7f0000a96000)='./file0/bus\x00', 0x0) 2018/02/12 03:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f32000-0x8)={0x0, 0x6}, &(0x7f0000523000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002ec000-0x14)={r1, 0x308f, 0x400000000000, 0x80000000, 0xfff, 0x200}, &(0x7f00008ef000)=0x14) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00001c8000)=0x8, 0x4) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f000092c000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000491000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000173000)) recvfrom$inet6(r2, &(0x7f00004ff000-0xb9)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000957000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) sendto$inet6(r4, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/12 03:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000af0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstatfs(r0, &(0x7f000054d000-0xdd)=""/221) timer_gettime(0x0, &(0x7f00004fe000)={{0x0}}) futimesat(r0, &(0x7f00003b5000)='./file0\x00', &(0x7f00008e8000-0x10)={{0x77359400}, {r1}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000497000-0x10)='/dev/input/mice\x00', 0x0, 0x800) fsetxattr(r2, &(0x7f0000325000)=@known='system.posix_acl_default\x00', &(0x7f0000346000)='/dev/hwrng\x00', 0xb, 0x0) 2018/02/12 03:13:23 executing program 2: r0 = syz_open_dev$mouse(&(0x7f000083f000-0x12)='/dev/input/mouse#\x00', 0xf01, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00003c7000-0x8)={0x9, 0x7}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x28c, 0xffffffff, 0x128, 0x128, 0x94, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f00000c7000), {[{{@uncond, 0x0, 0x70, 0x128, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="f0d8ba352b007aff394d0260eb17a796"}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000994000-0x14), &(0x7f000083e000-0x4)=0x14) 2018/02/12 03:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009de000)={0x0, 0x0}, 0x80800) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00001c5000)) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$mice(&(0x7f0000b5d000)='/dev/input/mice\x00', 0x0, 0x105280) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000af6000)={r2, 0x7ff}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000b57000-0x2)=0x1, 0x2) signalfd(r1, &(0x7f0000b44000)={0x200}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000752000-0xb8)={0x0, 0x1f, 0x5aaf, 0x2, 0xfffffffffffffff7, 0x7, 0x9, 0x8, {0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x101, 0x8, 0x500, 0x800}}, &(0x7f00003ea000)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003e4000)={r3, 0x80}, &(0x7f0000489000)=0x6) [ 47.558858] audit: type=1400 audit(1518405203.646:31): avc: denied { create } for pid=6137 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/12 03:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x42d, []}, 0x8) 2018/02/12 03:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e27000-0x1c)={&(0x7f0000f21000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000834000)=[], 0x31f}, 0x21) r2 = open(&(0x7f0000088000-0x8)='./file0\x00', 0x0, 0x61) write$selinux_access(r2, &(0x7f0000cd3000)={'system_u:object_r:v4l_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x37, 0x38}, 0x3c) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000023e000)=0x2, 0x4) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000cd6000-0x48)={0x1, 0x1, 0x0, 0x0, &(0x7f00004fd000-0x40)=[{}]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000efb000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/02/12 03:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000880000)=@sack_info={0x0, 0x9, 0x1}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ef000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_validatetrans(r1, &(0x7f0000723000)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'system_u:object_r:policy_config_t:s0', 0x20, 0xffffffffffffff7f, 0x39, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x64) 2018/02/12 03:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000334000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$llc(r0, &(0x7f0000165000)={0x1a, 0x14, 0x8000, 0x1000, 0xfff, 0x7f, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) personality(0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000cfb000-0xbc)={0x7f, 0x0, 'client1\x00', 0x6, "1f77479e9e3d1d51", "f322999876e8dca2cd7d07edc39f278e1eb4b7644ddf2648897f19b9ea74a586", 0x1}) getsockname$llc(r0, &(0x7f00006a7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00006f5000)=0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 03:13:23 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ded000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mq_getsetattr(r0, &(0x7f0000c4e000-0x20)={0x700000000, 0xca3, 0x5c, 0x0, 0x4, 0x1, 0x4, 0x4}, &(0x7f00008a1000)) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000fb4000-0x20)={0x101ff, 0x3, 0x10000, 0x1000, &(0x7f0000d5e000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dee000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) r2 = dup(r0) connect$vsock_stream(r0, &(0x7f00003e8000)={0x28, 0x0, 0x0, @hyper}, 0x10) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x401000, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000150000-0x10)={0x5, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f000059a000)={0x4, r3, 0x10001, 0x99}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendmsg$nl_route(r0, &(0x7f0000fdb000)={&(0x7f000034b000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000b29000-0x8)={&(0x7f0000788000-0x138)=@ipv4_newroute={0x138, 0x18, 0x0, 0x5, 0x0, {0x2, 0xb4, 0x94, 0x7fff, 0xfd, 0x1, 0xff, 0x7, 0x200}, [@RTA_FLOW={0x8, 0xb, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0xff}, @RTA_MARK={0x8, 0x10, 0xedd}, @RTA_MARK={0x8, 0x10, 0x4}, @RTA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @RTA_ENCAP={0xf4, 0x16, @generic="1d733fe011e08685c37c05a98c8b8b3cc98f68eb04ac200d8f2e4244f9f59a805d0aa3da58da968abc4a7300a90325d868f914f0ed7352ac475b665d31f00c7e4dfdf24e5ae0f2f411fcff81e7278451c51aced1186df152ffa0ec980eb6b0ed98b928bd00c320b903fbec299c68a1772f0d883f83956a7d9ac9b18159f387d2138cb98a31fd179ab7b6ccfb70c993c1f645143b31e2643f9cb97e1aa31a3178e106c442ebcd750f4b4d20e95d1ad9d19369c0ddc036cc1032aeac01d2cb19c7f393d1cc733473d6987d42d3c637956a616ca3ee4cdbb0ab16b32d7885d9cbd585e65ce1b4b2485009a8bab903c030"}]}, 0x138}, 0x1, 0x0, 0x0, 0x10}, 0x8000) sendmsg(r0, &(0x7f0000f99000)={&(0x7f0000f00000-0x20)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20, &(0x7f0000796000)=[{&(0x7f0000a5b000-0x62)="185ac252d3ecf6436a6e7480ef55db090dc53b8185ff41d3717d942243b18583dd2f2e6fd68500a332b42ca19bce579a62ef1bec25a45ee5365d37522f96e4b1a14fb900cd2693678d53265b7ad85be8f4c634d55e535b1f69441483a472fe80e5aa", 0x62}, {&(0x7f0000064000)="8603ccad9f905c8e80abe1ef89d3677f4c918bae84fe9502cd24b73b68537d70bd719f22b02a1bd841beef5f69d23b654dc4ffcc060a9705fa4ecf71425ff9932c1800aca08419884426c8eb543e1c9039cd64ab77a506d8c27d1ff4ec6cf03f6ab19222dd5f73e3633376f693111d2307d616fa8b5ac6b7219edfc41536d8ed3ef70b215e66e04fd079641869a026c047bfddf80c9e6b6a79992b18d92c2eb2d4c87374110a2717828c11acf3c13b00f8967d", 0xb3}], 0x2, &(0x7f0000d9c000)=[], 0x0, 0x4}, 0x10) 2018/02/12 03:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf4000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00003fd000)={0x0, 0x4}, &(0x7f0000527000-0x4)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000c41000-0x14)={0x1, 0x1, 0xdd, 0x1, 0x4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b56000-0xa0)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x4, 0x7, 0x4, 0x94b0000000000, 0xff}, &(0x7f0000e7e000-0x4)=0xa0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000070a000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00008a6000-0x4), &(0x7f0000934000)=0x4) 2018/02/12 03:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fec000-0x8)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a5000-0x194)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) 2018/02/12 03:13:23 executing program 1: clone(0x0, &(0x7f000029f000-0x1), &(0x7f0000000000+0x1fb), &(0x7f0000000000), &(0x7f00008f3000-0x1)="89") setpriority(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x10000, 0x4080) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{}, {}, {}, {0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000)={r1, 0x17cc3d7979b25194}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x2af, []}, 0xfffffffffffffc2e) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000df7000-0x78)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000fc3000)={0x6, 0x9, 0xffffffffffff62ba}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000e3f000)) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) 2018/02/12 03:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = accept4(r0, &(0x7f0000d41000)=@nfc, &(0x7f00001f6000-0x4)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000513000)={{0x6, 0x1f, 0x7fff, 0x5a7d, 0x2, 0x2}, 0x1, 0x430be459, 0xe2, 0xfffffffffffffffb, 0x1, "90fb59f959b9ff4d8b9b1faea995e086b903ffa9693440a8a2516f510c5ffdef366e6aa6085a00d72356facb587deb42415c6b5fd968fc1a4eb32d8ad040b24c3050d459af53f34701da6f56d3b526b0a1383d9a5c6a02ccfb7c0f88486061cd91976387d9a80b4dbf54e7286a99dfc152f8286f7dd353decbe2c2766ca19a9d"}) memfd_create(&(0x7f0000b45000)='%\x00', 0x91c315efe9e8df3) r2 = getpgid(0x0) lstat(&(0x7f00002d0000)='./file0\x00', &(0x7f0000f24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() syz_open_dev$sndpcmc(&(0x7f000055f000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) sendmsg$unix(r1, &(0x7f00008d9000-0x1c)={&(0x7f000099f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ccd000-0x20)=[{&(0x7f000078c000-0x49)="f923ac7a1702ff0a342701e6a04faec737c5cd0f0c489c668cb672f20fbbc7261562c2f9d8e6e8c94a0105a20f3d68c8e9d923e6eb15045d7e2fa03bbc0d23a004ee8ace8596163fd5", 0x49}, {&(0x7f000048b000-0x2f)="edf5b5825c057a4774c204be9a830a8043913a7be6d76dc84e54d581176ac818736e7d4fcf028a2efb49719945faca", 0x2f}, {&(0x7f000022c000)="6e641f56c240a111c101eac2be84f5a8a77926ca8529cafa5c0283e7ca0d8539c1b93f43568e84519df1b0e9caaa9888a95321bcad41c112b729b5d166479bf80ca10679d7095224f224fec27206fc978b35df6fbe02cd6ab7cd6d2a3d58b6c4bbb50c76123478cf1070fd07d4c51a6dee97b1e7aff05b61df1a4d70439ddeaf5ec1510dae9a32fb5a967353e9ab", 0x8e}, {&(0x7f000083b000)="df7b0b98d5ed4b6b7fc1ec02ff847cff3aa1294f5bff8fba2a8c644354e7f0ccc337ff180c1216a76572053e91ab4b90fa432156182b48f3add013cc397fa8ca8a9f9a16b9f933745aea46230baf657eec1a9e5d9ef8ef5ac2caff91b654ed091fdcc56effefb97dc9e76797da389b203efc380d48d529c41d10e89fea7d872ab341258e2c79", 0x86}], 0x4, &(0x7f00003d8000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x40}, 0x40) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0xffffffef) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fa2000-0x4), &(0x7f000029b000)=0x4) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ppoll(&(0x7f0000af4000-0x8)=[{r0}], 0x1, &(0x7f0000c5f000), &(0x7f0000cee000), 0x0) dup(r0) [ 47.658226] audit: type=1400 audit(1518405203.744:32): avc: denied { name_connect } for pid=6148 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/12 03:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082d000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000089d000-0xb)='/dev/audio\x00', 0x80000, 0x0) getpeername$unix(r1, &(0x7f0000da6000)=@file={0x0, ""/4096}, &(0x7f00001d9000)=0x1002) 2018/02/12 03:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$TCSBRK(r0, 0x5409, 0xffca) r1 = syz_open_dev$vcsa(&(0x7f00002f5000)='/dev/vcsa#\x00', 0x1, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000a65000)={0x3, &(0x7f00005c5000)=[{}, {}, {}]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00007ba000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="fe35e6753ef8707b24e15d32c4a38abd"}) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fgetxattr(r1, &(0x7f0000315000-0x9)=@known='user.syz\x00', &(0x7f0000f50000)=""/153, 0x99) 2018/02/12 03:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000651000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000e5c000), 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00008b8000)={0x0, {{0xa, 0x3, 0x0, @empty, 0xf975}}}, 0x88) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f00007ff000-0x8)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000172000-0xc0)=[{{&(0x7f0000a1f000-0xe)=@l2, 0xe, &(0x7f00005aa000-0x18)=[{&(0x7f00006ea000-0x5a)=""/90, 0x5a}, {&(0x7f0000328000)=""/76, 0x4c}, {&(0x7f0000082000-0x39)=""/57, 0x39}], 0x3, &(0x7f0000f08000)=""/74, 0x4a, 0x9}, 0x2}, {{&(0x7f0000504000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f000070a000)=[{&(0x7f0000709000-0x1c)=""/28, 0x1c}, {&(0x7f0000a72000-0x80)=""/128, 0x80}, {&(0x7f00009c8000)=""/94, 0x5e}], 0x3, &(0x7f0000864000)=""/71, 0x47, 0x59a}, 0x10000}, {{&(0x7f0000571000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f000042d000)=[{&(0x7f0000630000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f00000b1000-0xa41)=""/4096, 0x1000, 0x4614000000000000}, 0x100000000}, {{&(0x7f000047c000)=@ipx, 0x10, &(0x7f00001d7000-0x38)=[{&(0x7f0000d29000)=""/44, 0x2c}, {&(0x7f0000cb3000-0x9a)=""/154, 0x9a}, {&(0x7f0000ea3000-0x9c)=""/156, 0x9c}, {&(0x7f0000dc6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b68000-0xad)=""/173, 0xad}, {&(0x7f0000094000)=""/73, 0x49}, {&(0x7f0000629000-0xa6)=""/166, 0xa6}], 0x7, &(0x7f0000028000)=""/13, 0xd, 0x1}, 0x80}, {{&(0x7f0000233000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f00005bf000-0x18)=[{&(0x7f0000e12000)=""/123, 0x7b}, {&(0x7f0000a9b000-0x3e)=""/62, 0x3e}, {&(0x7f00009cd000)=""/4096, 0x1000}], 0x3, &(0x7f000067b000)=""/17, 0x11, 0x100000000}, 0xfff}, {{&(0x7f00006e6000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000e96000-0x10)=[{&(0x7f00004c5000-0x61)=""/97, 0x61}, {&(0x7f000005f000)=""/205, 0xcd}], 0x2, &(0x7f000062f000-0xbf)=""/191, 0xbf}, 0xfe}], 0x6, 0x10101, &(0x7f000011a000-0x8)={r3, r4+10000000}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f000091f000-0x6)={0x0, 0x10001}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$unix(r5, &(0x7f00003d9000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000c68000-0x28)={0x0, 0x1}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000c32000)=""/30) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00006af000)={0x0, 0x100000000, 0x10, 0x1, 0x81}, &(0x7f0000a59000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b56000-0x8)={r6, 0x2}, &(0x7f00001c1000)=0x8) 2018/02/12 03:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) sendmsg$nfc_llcp(r0, &(0x7f000035e000-0x1c)={&(0x7f0000901000-0x58)={0x27, 0xffffffff, 0x9, 0x3, 0x9, 0x51cc4f35, "e6e34bd9262f7dde0bdedfcd4623e5eff42a21419dfc9ac3903cce92844748ed7127aac6b036729dc9e8dfa655855849cf5ae7a4ea4e7868f766abd18ebe10", 0x1}, 0x58, &(0x7f0000b7b000-0x8)=[{&(0x7f000058a000-0xa)="740c36402aa08ce8619d", 0xa}], 0x1, &(0x7f0000d5c000)={0x88, 0x11f, 0x10001, "c05bb9b76a99ad33acbc3bbaaaeda14837bd2cffd490a3ba32a9a7e0adf43c6534eded9ef7a942426187b4e1c57717f16ac2b12f4bf34bf2cbf69401486e3edbd0e37cbf3e158eae374872387ec8b0de4642ee38a73572c24f455de2c4306f0ad2bc535c46166204bfa0f134b10d3cdf8cdaea99dead273a4b500130"}, 0x88, 0x44001}, 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00008c6000)={&(0x7f00005df000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00001ce000-0xd)=[{&(0x7f000000e000-0x92)="f259c00c33e3b983700a27de84c24ce6221dbb4ba887f14d940344d2ea22da1ecc9d3dbacfc20ef7308ae10fc920efe3c12341bcab1cce49f78ce9dca895c3b633f9fef194f86c43874a15d52d36fe8ad1b700424e", 0x55}], 0x1}, 0xfffffffffffffffe) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000140000-0x8)=[{&(0x7f000009c000-0x63)=""/99, 0x55}], 0x1, &(0x7f0000d9a000-0x18)=""/24, 0x18}, 0x0) 2018/02/12 03:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/rfkill\x00', 0x4080, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000005000-0x2)={0x6, 0x7}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000197000-0x1c)={0x0, 0x0, &(0x7f00006ad000)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x815aac39b04900ff, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x70}, 0x1}, 0x0) 2018/02/12 03:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) r1 = syz_open_dev$audion(&(0x7f00007fe000-0xc)='/dev/audio#\x00', 0x300000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000bdd000-0x4c)={0xf8, 0x5, 0x211}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) 2018/02/12 03:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082d000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000089d000-0xb)='/dev/audio\x00', 0x80000, 0x0) getpeername$unix(r1, &(0x7f0000da6000)=@file={0x0, ""/4096}, &(0x7f00001d9000)=0x1002) 2018/02/12 03:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0x5c)=@mpls_getroute={0x1c, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000368000)='./file0\x00', 0x200080, 0x1a2) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000000b000-0x8)={@hyper}) 2018/02/12 03:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000068000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00003ad000-0x8)={0x1, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000f18000-0x18)={0xa89a, 0xffffffffffffffdc, 0x1000, 0xd6, 0x2, 0x8}) keyctl$dh_compute(0x17, &(0x7f000018f000-0xc), &(0x7f00009de000-0xde)=""/222, 0xde, &(0x7f0000573000)={&(0x7f00006d2000)={'digest_null-generic\x00'}, &(0x7f0000422000-0x3b)}) [ 47.825458] sg_write: data in/out 1562545402/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 47.825458] program syz-executor6 not setting count and/or reply_len properly 2018/02/12 03:13:23 executing program 1: syz_open_dev$dmmidi(&(0x7f0000bef000+0xd48)='/dev/dmmidi#\x00', 0x2, 0x500) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c47000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000269000-0x8), 0x4) 2018/02/12 03:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a19000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00003f0000-0xc)='/dev/rfkill\x00', 0x4001, 0x0) socket$llc(0x1a, 0x3, 0x0) r1 = memfd_create(&(0x7f00003c0000-0xb)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) poll(&(0x7f000081c000-0x10)=[{r1, 0x20}, {r1, 0x400}], 0x2, 0x3) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/12 03:13:24 executing program 2: userfaultfd(0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[]}, {[]}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/12 03:13:24 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)) madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000a) clone(0x0, &(0x7f0000a63000), &(0x7f0000b85000-0x4), &(0x7f00009a3000), &(0x7f00000a3000-0x65)) 2018/02/12 03:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000580000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000cc8000)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x80) write$selinux_load(r0, &(0x7f0000f23000-0x11)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00009fa000-0x8)=0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be7000)) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000c0a000-0x4)={0x2, 0xfffffffffffffff9, 0x9193}) 2018/02/12 03:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r0, &(0x7f0000395000-0xcd)="23685785186e35fb93c8e0cc444289dcec593320cd55fd952ebe98971b45fa710b46c099db02a40ae192ec10f69d10e19f3a64983cdf334ae01b02095691be5ec8d34d9ad9d153c46bcb1a32c01720d65093d39450120058d9c31774c4046bdedc5d3fd5d78df97406500ba6d591c586590621c1781f9d35e870ead1ce7c034c211a781040bee79ff534ebc2d6f83608409593512cfa9bfa5df687809bc77e337851641e3893192dedff266abd6649c323534ce091b4f5e1709a56203337bad30db018f589262496ef4a753a6b", 0xcd) r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000058000-0x8), 0x10002) 2018/02/12 03:13:24 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000076c000)=""/197) r1 = syz_open_dev$vcsn(&(0x7f0000e2b000+0xb94)='/dev/vcs#\x00', 0x81, 0x14a00) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ff6000)={0x0, 0x56, "017f60f40dd2dc4d06e9c2a063c2231c14e66fd2ea56bc97c9d5e9385c1ffd425d62dba0091ed6e51775f1ce1d5d2f18c84a5872f760449dcd19d700b6895918039bbb1e485c974f01c55e482736d0be78374738e7c1"}, &(0x7f00007c8000)=0x5e) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ff7000-0x8c)={r2, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6ad96e7f}}}, 0x8c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000032e000-0xe)=@known='system.advise\x00', &(0x7f0000ff6000)='\x00', 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$packet_int(r3, 0x107, 0xf, &(0x7f000099a000-0x4), &(0x7f0000a45000)=0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000849000)={0xf, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r4, &(0x7f0000777000), &(0x7f0000ef1000-0x78)=""/120}, 0x18) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000ff7000-0x8)={0x0, 0x20}, &(0x7f0000a42000)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000966000)='/dev/dmmidi#\x00', 0x1, 0x8000) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ff7000-0x10)={r5, 0x7, 0xff, 0x80000000}, 0x10) 2018/02/12 03:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a7b000-0x100)={0x0, 0xae, "8c9c3e988357ddf86207a447a836c0024849434dbf878ede3754d3002b0de408bd375b228d373dd4b53d8a9656c65bee0993214da0585c224c66aeadfd199bc2664cc35421a15399b2659b13a94737cccc6d3dc655baa814f8289fdfa89bf24b6c471f7811631216de5cae9645c7954be709040aa22be0f8a4f7b967171ccd30bb291d5528bee30d03c28d3d02bcfc964d6eee91bd1bec5edf753c9eaa27ce19928e80afca70d6831200596df8b5"}, &(0x7f00002e0000-0x4)=0xb6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ba1000)=0x0) ptrace$peekuser(0x3, r1, 0x5) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004fe000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000012f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b47000-0x4)=r2, 0x4) r3 = userfaultfd(0x800) gettid() process_vm_readv(0x0, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[], 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000364000-0x37e8)=@newlink={0x34, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4}, [@IFLA_IFALIAS={0x14, 0x14, @common='ip_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/02/12 03:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d5b000-0x8)='./file0\x00', 0x0, 0x10) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000138000)) mincore(&(0x7f0000ca3000/0x4000)=nil, 0x4000, &(0x7f0000bef000)=""/191) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000ec000)="1f21abfe501833847f6c7da8c9ed579aae8a12f6376bce2f182e6c110ebd7046fd5cecb70efb51d371a1f6b9790bb9f86e07bd29254696afb468b682eef74ecce977a50849188f03dcef1681b10000000000000004eaa46f99f6b6239901951f1412482551683b3cd767ea7a80563f848686c38b5d114f9ad3ba3d6763a0871ea44236243eff4b0821050b2e516bc74d0e7b42c3aa318b5e14d5880971ccdbafe9ab84f3d6889fe118fe07fc4272dfc081c4a02de590d50034bc7bd46f8c44a1848afa6008ee28e295ea5adac6a61ff9b3eed718b7ae47", 0xfffffffffffffd62) prctl$setmm(0x23, 0x7, &(0x7f0000dc3000/0x1000)=nil) 2018/02/12 03:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00004d7000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x3, @empty}, 0x10) recvmsg(r0, &(0x7f00004c6000-0x38)={&(0x7f000006b000-0x58)=@alg, 0x58, &(0x7f0000242000)=[], 0x0, &(0x7f00007eb000)=""/185, 0xb9}, 0x2) [ 47.995510] SELinux: failed to load policy 2018/02/12 03:13:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1, 0x900) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000306000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f5000)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000423000-0x14)={r1, 0x0, 0xa8, 0xfffffffffffffd3d, 0x60d, 0x8f}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[], 0x0, &(0x7f0000026000)=[]}, 0x0) [ 48.036161] SELinux: failed to load policy 2018/02/12 03:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r1, &(0x7f00002ac000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2f000-0x4), 0x6) r4 = 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$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000205000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x1000, 0x3, 0xf6, 0x100000001, 0x81, 0x1ff, 0x101, 0x4, 0x6, 0x9, 0x80000000, 0x1000, 0x100000000, 0x540b, 0xb25]}, &(0x7f00003bc000)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00006dd000)={r5, 0x73}, &(0x7f000022e000-0x2)=0x6) signalfd4(r0, &(0x7f0000c30000)={0x80000001}, 0x8, 0x80000) getsockopt$inet_buf(r0, 0x0, 0x2000000000485, &(0x7f000005a000-0x18)=""/24, &(0x7f0000f5b000)=0x18) 2018/02/12 03:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000079d000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000ec5000)=0x1, 0x4) open(&(0x7f00007dc000-0x8)='./file0\x00', 0x8000, 0x12e) renameat2(0xffffffffffffffff, &(0x7f0000ab6000)='//file0\x00', 0xffffffffffffffff, &(0x7f000085f000-0x1)='/', 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) 2018/02/12 03:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000eb000), 0x8) connect$inet6(r0, &(0x7f00004a3000-0x1c)={0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x100000000}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000097a000+0xee4)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000397000)=0x8) 2018/02/12 03:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000542000+0xc26)={0x0}, &(0x7f00002a0000)=0xfffffff5) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000b9000-0x14)={r1, 0x7f}, 0x14) 2018/02/12 03:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) add_key$keyring(&(0x7f0000c8a000)='keyring\x00', &(0x7f0000cbd000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000bee000)="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", 0x11c, r0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)}) 2018/02/12 03:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f00009d1000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000001000-0x4), &(0x7f000070e000-0x4)=0x4) 2018/02/12 03:13:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r0, 0x0, 0x5b, 0xbd, &(0x7f0000001000-0x5b)="2f7d4c3cf203ae9c68c7a863cf83adbdea87a66513b886d1b293b0372372c8be5d345754327fa51e0cbbb0d540d36b6de74e77b1d345164663ff1cd5c9c8fa8d95fce088cab4ae7834f252ef5c72369f71fffeed93bc9cae4bbe4e", &(0x7f0000002000-0xbd)=""/189, 0x8}, 0x28) getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000002000)=""/243) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000eb3000-0xd2)={@random="0b0feb96f250", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[@generic={0x89, 0x2}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/12 03:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) readv(r0, &(0x7f0000002000)=[], 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000211000)='/dev/cuse\x00', 0x12000, 0x0) bind$bt_sco(r1, &(0x7f0000ec8000-0x8)={0x1f, {0xfffffffffffffffd, 0xff, 0x7fff, 0x8, 0x100, 0x3f}}, 0x8) fcntl$getflags(r0, 0x40a) 2018/02/12 03:13:24 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000+0xd90)={0x0, []}, &(0x7f0000003000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000002000)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x1, 0x1, 0x6, 0x0, 0x11}) [ 48.172483] audit: type=1400 audit(1518405204.259:33): avc: denied { map } for pid=6255 comm="syz-executor3" path="socket:[17028]" dev="sockfs" ino=17028 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 2018/02/12 03:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x8002) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006cd000)=0x0) waitid(0x0, r1, &(0x7f0000ce4000), 0x1, &(0x7f0000487000)) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {{0x0, 0x7530}}], 0x20) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) syz_open_dev$sg(&(0x7f0000e49000-0x9)='/dev/sg#\x00', 0xffffffffffffff01, 0x1) lgetxattr(&(0x7f00002ef000)='./file0\x00', &(0x7f0000fd2000)=@known='com.apple.FinderInfo\x00', &(0x7f00006a6000)=""/237, 0xed) clock_gettime(0x0, &(0x7f00009e0000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000e78000)=[{{0x0, 0x2710}, 0x1, 0x8a, 0x533}, {{r2, r3/1000+10000}, 0x10001, 0x0, 0x3}, {{0x77359400}, 0x2, 0x1, 0x1}], 0x30) openat$vcs(0xffffffffffffff9c, &(0x7f00002f5000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)) 2018/02/12 03:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000727000-0x78)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) r0 = creat(&(0x7f00008bf000-0x8)='./file0\x00', 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006cd000)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000fd5000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00006c6000-0x4)=r1) 2018/02/12 03:13:24 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000d4000)='./control\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006bc000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000028000)="736368066472be6ffbcfaa1dc51d5115f8137e80") getdents(r3, &(0x7f0000da8000-0x91), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000029c000)=[@in6={0xa, 0x2, 0x8d30, @mcast1={0xff, 0x1, [], 0x1}, 0xe3f}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}], 0x38) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007b0000)={0x0, @loopback, @remote}, &(0x7f0000801000)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a82000-0x28)={@common='sit0\x00', r4}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xe000000000000) 2018/02/12 03:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = syz_open_dev$sg(&(0x7f0000ecc000)='/dev/sg#\x00', 0xfff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000bff000-0x3)=0x7, 0x4) 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$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dd9000-0xb)={0x4, r0, 0x1}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00001dc000)={0x81, 0x2, 0x5d, 0x2}, 0x10) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00005e5000)="e73a0017ca331c61182edd9663de580bb8dd32c0aa958c148f9e48ba62cbc7f8dad341ef9fb37839ebf9af35ef2921c29f68116b957cbb38f72e3e7f") r3 = syz_open_dev$mice(&(0x7f0000bfd000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00001e9000)=r3) r4 = memfd_create(&(0x7f00003c0000-0xb)='/dev/loop#\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00001a9000-0x10)={0x7, 0x0, 0x10000, 0x3ffd}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000d15000)={0x2c, r5}) socket$pppoe(0x18, 0x1, 0x0) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r4, &(0x7f00000de000-0x8), 0x100000001) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/12 03:13:24 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) [ 48.233330] audit: type=1400 audit(1518405204.305:34): avc: denied { write } for pid=6254 comm="syz-executor4" name="net" dev="proc" ino=16266 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/12 03:13:24 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000eee000-0x4)=0x8, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000023f000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c19000-0xc)='/dev/rfkill\x00', 0x40080, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000ae000)) 2018/02/12 03:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000c5000)='/dev/snd/midiC#D#\x00', 0xfffffffffffff124, 0x8000) clock_gettime(0x0, &(0x7f0000c4d000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000108000-0x5c)={0x9, 0x10000, 0x1, {r1, r2+10000000}, 0x2, 0xffff}) r3 = syz_open_dev$usbmon(&(0x7f0000e10000-0xd)='/dev/usbmon#\x00', 0x0, 0x80009) ppoll(&(0x7f0000ba7000-0x30)=[{r3}], 0x1, &(0x7f0000c90000-0x10), &(0x7f0000b7e000-0x8), 0x8) 2018/02/12 03:13:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x10001}}) mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000791000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000792000-0x1000)="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", 0xfffffffffffffd87) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000792000)='/dev/input/mice\x00', 0x0, 0x400000) r4 = socket$inet6(0xa, 0x82, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000319000)='/dev/snd/pcmC#D#c\x00', 0x26, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000571000)=0xac9, 0xfec7) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000795000)=0x7, 0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000795000-0x138)={{0x5000, 0xf005, 0x1d, 0x7, 0x20, 0x100000001, 0x7, 0xffff, 0xff, 0x1, 0x5, 0x9}, {0x10002, 0x1000, 0x0, 0x4, 0x401, 0x8, 0x2, 0x0, 0x7, 0x3, 0x200, 0x2}, {0x110001, 0x1000, 0xd, 0xffffffff, 0x0, 0x6, 0x8, 0x3, 0x3, 0x10001, 0xe00, 0x1}, {0x2000, 0x4, 0xa, 0x8, 0x8, 0x8000, 0x3, 0x1f, 0xffffffff80000001, 0x4f41cfbf, 0x125, 0xffffffffffffffff}, {0xf000, 0x100000, 0x8, 0x0, 0xffffffffffff8001, 0x20, 0x5, 0xfff, 0x2, 0x0, 0x100000000, 0x9}, {0x2, 0x5000, 0xd, 0x4, 0x80000001, 0x5, 0x2, 0x401, 0x400, 0x3, 0x29bb, 0xf6e}, {0x17006, 0x3000, 0x1f, 0x1935, 0xd90, 0x1, 0x0, 0x6, 0x9, 0xeb, 0x3ff, 0x5}, {0x7006, 0xf000, 0x8, 0xffffffff, 0x80000001, 0x9, 0x2, 0x8, 0x4, 0x19e, 0x8, 0x851}, {0x3000, 0xf000}, {0x2000, 0x105002}, 0x2, 0x0, 0x2000, 0x20000, 0x2, 0x4800, 0xf000, [0xa2f, 0x1ff, 0x100000000]}) 2018/02/12 03:13:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x8000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ffa000), 0x80000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000555000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006dd000)={0x0, 0xad75}, &(0x7f0000fe1000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000065a000-0x8)={r3, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000304000-0x14)={0x0, 0x3, 0x3, 0x1, 0x20, 0x2e3}, &(0x7f000080a000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000045c000-0x8)={r4, 0x3f}, &(0x7f0000d47000)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000930000-0xf)='/dev/sequencer\x00', 0x40100, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000ec4000-0xc)='/dev/amidi#\x00', 0x3f, 0x80000) time(&(0x7f000095d000-0x4)) clock_gettime(0x0, &(0x7f0000b6e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000181000)={0x0, 0x0}) utimensat(r5, &(0x7f00008fc000)='./file0\x00', &(0x7f0000cdf000)={{r6, r7/1000+10000}, {r8, r9/1000+30000}}, 0x100) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000015000)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e09000-0x8)={r3, 0x101}, &(0x7f0000bda000)=0x8) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x1, &(0x7f00005ab000-0x8)={0x77359400}, &(0x7f0000dee000), 0x0) pselect6(0x40, &(0x7f00002b6000-0x40)={0x200, 0x0, 0x6, 0x57fa2d45, 0x0, 0x7, 0x20400000, 0x7ff}, &(0x7f0000452000-0x40)={0x1f, 0x3, 0x3, 0xff, 0xda9, 0x1, 0xfff, 0x1}, &(0x7f000059e000-0x40)={0x3, 0x7, 0x10000, 0x3, 0x1f, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x400}, &(0x7f0000a0d000-0x8)={0x0, 0x989680}, &(0x7f0000cc0000-0x8)={&(0x7f0000adb000)={0x400}, 0x8}) openat$hwrng(0xffffffffffffff9c, &(0x7f000091e000-0xb)='/dev/hwrng\x00', 0x400, 0x0) nanosleep(&(0x7f00007b8000-0x8)={0x77359400}, &(0x7f0000405000-0x8)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000dce000-0x88)={0x7f, {{0xa, 0x1, 0x9, @empty, 0x6}}}, 0x88) clock_gettime(0x0, &(0x7f000054d000-0x8)={0x0, 0x0}) futex(&(0x7f0000ff8000-0x4)=0x1000000000000, 0xc, 0x9, &(0x7f000000d000)={r10, r11+10000000}, &(0x7f0000048000), 0xfffffffffffffffc) 2018/02/12 03:13:24 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) io_setup(0x20, &(0x7f0000028000)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x100, r0, &(0x7f0000029000-0xe3)="463d439a8a6c6cb7b08caadec0050cdc356991ca57525abab05eb8f206c3280c5ebbab338209190d75e3f323bfdcb886995b4443ccfe76bcd0454d043a7e4ff63c49af98e3276eb27bb230606475a77f872327bafbca3de6e77dd23183c13606c64d2898c9d00142b8282020d9e704ac07e4bbf5a2bd86166df334594ea50826f87dc35e432b8055a4ee2c1718b2b58e2689ac45891b55a2903f2efdfbf845c0126deffe8016f67390fdd919f0ee6ac875cc6d7025096d45d6bec8dbab24ae715ef52c2ad04f9b788195b4dbfb77e8ce8e6d3bc2c1e339f167dd7c8d9152fd92e45935", 0xe3, 0x0, 0x0, 0x1, r0}, &(0x7f0000029000-0x20)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000029000), &(0x7f0000004000-0x4)=0x0, &(0x7f0000029000)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002a000-0x8)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000027000)='./file0\x00', 0x2000, r2, r3, 0x2, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x3ff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mouse(&(0x7f000002b000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f000002b000-0x68)={0x7b, 0x0, [0x8, 0x401, 0x7, 0x9]}) kcmp(r4, r5, 0x1, r0, r0) 2018/02/12 03:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x1000000000803, 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) close(0xffffffffffffffff) 2018/02/12 03:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) read(r0, &(0x7f00003a9000)=""/20, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x28, &(0x7f0000701000-0x28)}, 0xb) 2018/02/12 03:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000a83000-0x60)=[]}, 0x0) 2018/02/12 03:13:24 executing program 7: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fcb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000ed6000)={0x1, 0x0, [{}]}) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcd000-0xc)={0x17, 0x93, &(0x7f0000fcc000+0x46a)="29b7855a29b70fdaa3be4c8fb1a1a8f73151303afca0fe318ac7007f46659a5469de075d054bc7f46966ed4511fe45a68912840958d6c27df1763af460ee0f28178a663c3567fb1e292b4278b8775e9dc172954a5b4085ff2ac2f3398ab757d7afc09c528556f6ef28642f2de5f67ecf860c184f7fc6ffed0e552c6e6e1d156cd51cc78a36dc9ee6f83dae44ec615246cd6d7a"}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000876000)) 2018/02/12 03:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000073c000-0xd)='/dev/usbmon#\x00', 0x60, 0x8000) openat$kvm(0xffffffffffffff9c, &(0x7f00009d9000-0x9)='/dev/kvm\x00', 0x400, 0x0) r0 = syz_open_dev$midi(&(0x7f00003c7000-0xb)='/dev/midi#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000951000-0x8)=[{0x3, 0xaa8a}], 0x1) add_key(&(0x7f0000cf1000)='logon\x00', &(0x7f0000df0000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00009d8000)='A|T', 0x3, 0xfffffffffffffffd) 2018/02/12 03:13:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x5, 0x88800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6d, 0x2, 0x3}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xe)={r1, 0x180000000, 0x3, [0x2, 0x1, 0x7ff]}, 0xe) mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000b4e000-0x4)) keyctl$chown(0x4, 0x0, r3, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000b4a000)={0x0, 0x7f}, &(0x7f0000b4e000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000008b000-0x18)={r4, 0x0, 0x30, 0x3, 0xd6e}, &(0x7f0000509000)=0x18) 2018/02/12 03:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000540000)='user\x00', &(0x7f0000a3a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000a5a000-0xf6)='\x00', 0x1, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) socketpair(0x7, 0xb, 0x0, &(0x7f000007c000)={0x0}) ioctl$TIOCNXCL(r1, 0x540d) 2018/02/12 03:13:24 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fea000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getdents(r2, &(0x7f0000c24000)=""/100, 0x64) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x84, 0x7, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0xa8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], @common='vcan0\x00', @common='tunl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xa8}}}}, 0x3e0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x9a, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x1}, @in={0x2, 0x1, @empty}, @in={0x2, 0x1, @empty}], 0x78) 2018/02/12 03:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000910000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000080b000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, @generic="1f1a7a30bc69b50caafff1f5bed0326d"}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00007f7000)=0x200, 0x4) fcntl$lock(r1, 0x40e, &(0x7f0000cd4000-0x20)={0x1}) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d14000)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r4, &(0x7f0000028000-0xc)={r4, r2, 0x88}) io_setup(0x5, &(0x7f00002dc000)=0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e95000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r7, 0x4080aea1, &(0x7f0000c2e000-0x9d)=""/157) r8 = syz_open_dev$mice(&(0x7f0000754000-0x10)='/dev/input/mice\x00', 0x0, 0xed358cf60f988e43) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f000016e000-0xb2)={0x0, 0xaa, "4e4c4fdc48191b34aeec4961a542d80d07e2ef708df01c294f5f98512127f7aea9a555395fb00c7d57254a7de2724b64ba8582375958c39fa6904605dc48bb90d52bb9c1ea1330e2c95c484d53851755a89b69189eafc554b19f9a5105082fdafe3f9df180012d70a643549152ef32a5e76e1788a416fc46aecc11f8b5a61a30b5ff53e25c1bad7bf5aba60d6bb8eef93bb707e3337deaf5ec2d8955497ce1fae6e916ea6a766eeb4c81"}, &(0x7f0000081000)=0xb2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000803000+0x4e6)={r9, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, 0x3, 0x81, 0x1, 0x38c, 0x40}, 0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004fa000)={0x0, 0x8001}, &(0x7f0000b9b000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000cc5000-0xe)={r9, 0xb6f, 0x3, [0x7, 0x326c, 0x7]}, &(0x7f0000de7000)=0xe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000a65000-0xa0)={r10, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1ff}}, 0x9c, 0xffffffff, 0x80, 0x2, 0x80}, 0xa0) io_submit(r6, 0x1, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000588000-0x9b), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/12 03:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000089d000-0x8)='./file0\x00', 0x800, 0x154) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00009f9000)=""/213) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgid() r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000f6a000)=""/36, &(0x7f0000f6c000)=0x24) 2018/02/12 03:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x8, &(0x7f00008ea000)={0x0, 0x0}) getresuid(&(0x7f00008ea000), &(0x7f0000fa0000-0x4)=0x0, &(0x7f0000029000-0x4)) sendmsg$nl_netfilter(r1, &(0x7f00003d9000)={&(0x7f000091e000-0xc)={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f0000656000)={&(0x7f0000427000-0x204)={0x204, 0x9, 0xb, 0xd28, 0x4, 0x1, {0x3, 0x0, 0xa}, [@generic="26b2f4888273cacf719a663d37fac7cc48488a09fc3c83ea2a76a7c38898793b6c70c1e8d6e740430347d0552a58bbfa798e21d7c2c686d43b2294ed66b81fb184d7a19c4378de2718785aaaa5eb5f395cdae4ff5407a25c01e5b3493a2cf49f50242dde149d79acea9bd0ae35ff60cca1a4b6cc4eb8fa05486c713e69a9fcc2ee5a08b70085cef286", @typed={0xc, 0x34, @uid=r2}, @generic="3c3d620c212a5b5d2bebf5a643de54175afeaf8337b0bbbbb55abec78ecdef0a1dde01f07913667fdcdbf1a1220581f8cfb4e25832d10104103fd6bd310d5f140625b6e7d3fcbc0276ebb791b10262569bda77d3213aaa79f1a94fe84aecfe2296c081a745a79dbcbe2f4561e6b3f701900003087eab6d114f0cc668038f092cc3fb631aff78bcc9a4566cf1ae88cc3113ef08c8b78c495ff48eaa81dcc1d679ce", @generic="ecf8c4aa051142e2b5d261e04c87fd2c82e315f64953bee8917e565bf6880d5dec1a0f0930736b67917b428f7cfa1aead65ebb846c058acf5c1b5cd4c6cb17b3fde33d368863dba5677871344f688edf439733cb6d48f47a9e38bb146447c1400e16d3a5ca922ab29ea01e2e8e58315aa12eb084fed00b63c8f191955b7110d430cc359dca56d86955980e33bfa78483bec3e96ffbe1ed823507c7df9907ec183a91319faabdddb696080cb68e9474afbe6ff1a130d006fe1c"]}, 0x204}, 0x1, 0x0, 0x0, 0x41}, 0x40) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f00008fc000-0x8)={&(0x7f0000bf3000-0x14)={0x14, 0xa, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000807000-0x8)=0x7) 2018/02/12 03:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000412000-0x9)='/dev/dsp\x00', 0x200, 0x0) connect$netrom(r0, &(0x7f0000eb4000-0x10)=@ax25={0x3, {"fc26e9ad905c3b"}, 0x100000001}, 0x10) r1 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x1) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00003ee000-0x1), 0x0, 0x0, &(0x7f0000f98000)={0x2, 0x0, @loopback=0x7f000001}, 0x8) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00005be000)=0x2, 0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f00008e2000-0x4), &(0x7f00008f2000-0x4)=0x4) sendto$inet(r1, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004c2000-0x84)={{{@in=@broadcast, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000cd000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c16000-0xe8)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000604000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000eed000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x55030, 0x1, 0x0, 0x2, 0x20, 0x80, 0xb7, r2, r3}, {0x6, 0x7fffffff, 0x7, 0x6, 0x1, 0x1, 0x3, 0x3}, {0x1, 0x8, 0x0, 0x5}, 0x7, 0x7, 0x2, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x0, 0x2, 0x9, 0x1, 0x101, 0x1ff}}, 0xe8) recvfrom(r1, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000011d000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000096c000)={0x0, @in6={{0xa, 0x3, 0x1383, @loopback={0x0, 0x1}, 0x1}}, 0x7f}, &(0x7f0000ba3000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000763000)={r4, 0x6}, &(0x7f0000a39000)=0x6) bind$vsock_stream(r1, &(0x7f000085f000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) recvfrom$inet6(r1, &(0x7f0000883000), 0xffffffffffffffe8, 0x0, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) [ 48.594714] QAT: Invalid ioctl [ 48.642369] QAT: Invalid ioctl 2018/02/12 03:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b2d000)='/dev/ashmem\x00', 0x80000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap$binder(&(0x7f00001a8000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/02/12 03:13:24 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x800000000038, 0x80000, 0x0, &(0x7f0000015000-0x8)={0x0, 0x0}) ioctl$TCSETSW(r0, 0x5403, &(0x7f000000b000-0x24)={0x2, 0xb600000000000000, 0x9, 0x8, 0x200, 0x7fff, 0x5, 0x1, 0x7f, 0x5, 0xc22e}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000004000)={0x7f, 0x7, 0x401, 0x80000001, 0x20c7, 0x437634ce, 0x2}, 0xc) 2018/02/12 03:13:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x7) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000020000)={0x0, 0x0, 0x1, 0x80000001, 0x3}) r2 = syz_open_dev$usbmon(&(0x7f0000016000)='/dev/usbmon#\x00', 0x3, 0x101880) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000000c000-0x30)={0x8, 0x7f, 0x4, 0x0, 0x3, 0x5}) r3 = fcntl$dupfd(r1, 0x4, r0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f000002c000)={0x0, 0x2aaaaaaaaaaaac65, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}]}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000030000)={0x1f, {0x5, 0x5, 0xe2d7, 0x100000001, 0x5, 0x5}}, 0x8) 2018/02/12 03:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f000021a000)=@random={'system.', '\x00'}, &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) 2018/02/12 03:13:24 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006fc000), &(0x7f000015b000-0x4)=0x8) mlockall(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000841000-0x8)) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f83000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_CACHEINFO={0x14, 0x6, {0x1ff}}]}, 0x34}, 0x1}, 0x0) 2018/02/12 03:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f55000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000385000-0x20)=[], 0x0, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020c000-0x18)=[{&(0x7f0000589000-0x57)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/02/12 03:13:24 executing program 6: futimesat(0xffffffffffffffff, &(0x7f0000bfc000)='./file0\x00', &(0x7f0000738000-0x10)={{0x77359400}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e09000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000bdc000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) r5 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a34000-0x8)={0x0, 0x0}) r7 = syz_open_dev$dmmidi(&(0x7f0000ee9000)='/dev/dmmidi#\x00', 0x8, 0x0) r8 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000e67000-0x4)=0xe8) getgroups(0x1, &(0x7f00009bb000)=[0x0]) r13 = inotify_init() r14 = openat$cuse(0xffffffffffffff9c, &(0x7f00007a6000)='/dev/cuse\x00', 0x0, 0x0) r15 = socket$nl_xfrm(0x10, 0x3, 0x6) r16 = syz_open_dev$sndtimer(&(0x7f0000cb3000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) r17 = socket$pppoe(0x18, 0x1, 0x0) r18 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000000)=0xfffffffffffffe26, 0x80000) r20 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aae000-0xe8)={{{@in=@multicast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e1b000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000f66000)=0xc) lstat(&(0x7f0000e3b000-0x8)='./file0\x00', &(0x7f00006ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e72000-0xe8)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000042b000-0x8)='./file0\x00', &(0x7f0000482000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000953000)={0x0, 0x0, &(0x7f0000a86000-0x40)=[{&(0x7f00003a5000-0x13dc)={0x13dc, 0x32, 0x5, 0x3, 0x1, "", [@generic="4bd0061cad7f041fd0245b73bfd705ed440b455b32ae2457b70040556868a9dec93bdacb94640256e575a8e8d9ff693b3b1d3d97f48de0ddc0ab098bdddc05ae93e1a2966a487ca2179220892b21351a13e601d14e6063b8520c39225a77116431e9c986b3e68b5332bfc69f225ee415aaace56ecf225af3f5541d8c87b3f435", @typed={0x18, 0x14, @ipv6=@loopback={0x0, 0x1}}, @nested={0x10c8, 0xb, [@generic="41512218b94888d6470946cd2b23243e1b1b032173ffe8db066c56c3290355e5bb167a2c7dbf1e70037f27f8f125994dc34978f0d5d23bac88add1ec65539660291cc0305a48ce540cd96700751e3b0385dadfca2a8ad89b6e48e71ad661c3bb111ed6683a51af1f8a1a4e5379fa66c7d361c6201fcd994b40acd513af551a7b8ab0f42b", @typed={0x8, 0x85}, @generic="c30ff98b692235c2d1aacd1d75c8462749c04a525745e2a880a179fbe2f43605d687789c83dec1aa2724142fd718f3", @typed={0x8, 0x4}, @generic="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"]}, @typed={0x10, 0x50, @u64}, @typed={0xc4, 0x1, @binary="bd0f87d12673d1b5dbababecc775b48fbbd0f64c01290e49a02253f2a4681b27d9943ad47491008657241bcf7e52a376fd1de588cb6911e9abf3be5c878a4e35dab93cbc578441353a266cd86d83a1a2f2664d9923db106d45705e4043db815fca82a7cd62a3277720a2c4d023b65704c4c128fc4b962bd734bd3d985e8b38174dbb9d0ee57a779c2a567ee48841a3c1dad417e4f65468331d87d84c393fcc036d2b1eff1d132e5479e9236e09b9a7c777bfe41946a6093c36b4958d"}, @nested={0x18c, 0x2a, [@generic="0a453ddaf4865146301084506d85520eead5c408590dd683e0790a832ccba6cd6fb097c4fd73b4c088b5f20f2889171af021569632ad880b5218d739e175166b2c55e2787774b5041e2d3da96a01225481d9ae0c4a3750d45237208ebfd2834fe092004f2dd2bef254e05e432afaf0ea2ae022f2ee426b4cceecf78959d3425e5ca8263e0eef871c60ca0113acde", @typed={0xc, 0x2f, @fd=r1}, @typed={0xc, 0x49, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x23, @pid=r2}, @generic="af514185ace546befe6df88b19cd9678808da08105f18892abf151d2d945311a609141e0cd7316157de2d023710192a737293abc460a254c6c766a8be9c012531bfd5f2fce4afe5c85758e06e661a8521c9733704b0426c89dd005c2d9db436aa563f7243020675f295bb513bb039b3ac7b7ebf3a88593fc561708065ad75d4e1b74dd63cb8a10ced2c3ea84deecaa533b1cbc8fd0614fab0f0d1db244173ad34561bed0525fe36525d504b522719b1f0e1c86f0f0fced216a04eeedb6e3", @typed={0x18, 0x94, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xc, 0x54, @pid=r3}]}, 0x13dc}, {&(0x7f0000000000)={0x1a8, 0x2b, 0x800, 0x5, 0x0, "", [@generic="c6add9ec2b902884c53339de8d3f5512d8ee9b114ae0cbbdf1a6b2f04c386aa30f9d0d37347b98b8aab5e29e0ecbb3a7fa79ee88932b85123eeaf5b5569f5fd1f08123a8f476e0ff899e86152809c8daee0ae0fc622a102e9e67d77febea87d83af78e5a8215aa40139ceb61d9457c721518f88ca8e8a372e8e9b92e4476872d3b445e6fed6acc5479b430ce32f0b4b0db59fd612d5a7415fc214c00e19a84d00a6a5b32088ffc16d7bd8c74f186e24661f969c5e7a0f13f1ea203b29d8de1303683d8ab6dbae8064e0e", 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", @typed={0x8, 0x84}, @generic="b01466f9f1ffdd986b0c79ec914f54a441ae69406f23febb35d815a59d8f87f3acdd4af1ac50f955100e5c5138484a46a976493fd80d329c6e93ae12ff2d8776d26487dabe05a6d1794b06f824c2ceb78c7e2e5cb4257b32c6fbfcb7945cb61502c39066790e1190d638532e6eca226fa4941229316889f87188fb0b482a2903ae917c3e85e2e917c9f140a959c948b5bee6ea50f6355db21d87c4aeef8104817527fa85937bdc13bbe6c6a6a6"]}]}, 0x31ac}, {&(0x7f0000001000-0x288)={0x288, 0x19, 0x20, 0x7, 0x2, "", [@nested={0x1e8, 0x6e, [@typed={0x18, 0x15, @ipv6=@loopback={0x0, 0x1}}, @generic="e7100f9f93b5a0af1f8b981cfb76b275cc6c5a7381db5791174fed2b4dce86157e4935f4945c13ec9761c504bd5443501786b3c95633d9e044485a1eb6cc16c1767bd9e2a7b1afa7ba8355e43179b453e2987a47b8d24c5273f534d78ac3bf0968d280305eba509a2aa01ef83006d6b01df1a28e6625976dbd02d4ec4fdf14ee5d86b4094b256012af4fff75a7fa4a10fe4fc68389521ec13d7a7395be48ef769a186953d7646bf0dad1aa665b4db37af632d2d1979e86854eec5a866931f274607475594b", @typed={0xc, 0xb, @uid=r8}, @typed={0x8, 0x78}, @generic="6b3132e27ec39c6e546ca17e7ccf87153a535db4d9e7dec2ccfd727f6a5674e263271f048f8b5032b4a411b705ca498591f1c41915a32fa2bc3b4c3a50dd493a606bd80ddf43ffb579bb49e65d0c2c246ff5b0d5d0f873be94a821684ca2d93178a11fda263985b1c1d6fcf2496825d352bafc75d7495165562a02b0e56e8f044a3a76958c3b58e29e7e2a5a3d527f69e791d7eea8c0a8ebaf9e925acd7a02776b820b2dbef7eddc451dd269cede4fbdac5a6900a19b9b7a05535eb83fe4caf90646d7646c2019d9116e1bc465410f414586a875ba8b20afb19a501bea3e687f50e889e0", @typed={0xc, 0x78, @uid=r9}]}, @typed={0x90, 0xf, @binary="525c7c43de8804eeb3e47441698510ed8dbeddf901b4a7ad37110dacdc59c0211208c67b8eefbef0395ef92c185faee85499e8728afb08fbffa638af7888c704243423316246c0e459264e1c519fb386f5577603d4b7b126bda3b0e01acf80c7984cab8a34e275a30b2da3d117fe98db7523f19e56f06ecaadebbb63c99c098de90185e2c2"}]}, 0x288}], 0x8, &(0x7f0000b69000)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}], 0xa0, 0x4000000}, 0x4000000) 2018/02/12 03:13:24 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000)=0x7e49, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000066000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={r1}, &(0x7f0000000000)=0x6) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000530000-0x4), &(0x7f0000001000-0x8)=0x4) 2018/02/12 03:13:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x3, [0x0, 0x0, 0xfffffffffffffffe]}, &(0x7f0000c8a000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x7ff}, 0x8) listen(r0, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00006b9000)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) dup(r2) 2018/02/12 03:13:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x3a6) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000f9a000)) 2018/02/12 03:13:24 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000000d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000010000-0x4)=0x1c, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000010000-0x70)=@hopopts={0x7f, 0xc, [], [@enc_lim={0x4, 0x1, 0x100000001}, @jumbo={0xc2, 0x4, 0xc4}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0xce, 0xe, 0xfff, 0x0, [0xffffffffffffffff, 0x3, 0x3f, 0x0, 0x1, 0x8001, 0x6]}}]}, 0x70) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) r1 = syz_open_dev$adsp(&(0x7f000000e000-0xb)='/dev/adsp#\x00', 0x6a2, 0x20800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000006000)={0x0, 0xf3}, &(0x7f000000f000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000)={r2, 0xa6, 0x7}, &(0x7f000000c000-0x4)=0x8) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000010000-0x8)='./file0\x00', 0x402001, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000010000-0x4)=0x7fff, 0x4) 2018/02/12 03:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a0b000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1e8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xb19c}}}, &(0x7f0000ded000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000059d000)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x6, 0x70, 0x4}, &(0x7f000010b000)=0xa0) write$eventfd(r1, &(0x7f0000000000), 0x8) shutdown(r0, 0x1) 2018/02/12 03:13:24 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x6, &(0x7f0000011000-0x68)={0x7f, 0x1, 0x3, 0x1, 0x7, 0x5, 0x0, 0xfff, 0x7, 0x0, 0x88f, 0xb37, 0x9, 0x3, 0x1ff, 0x0, 0x1000, 0x4, 0x7f, 0x2, 0x6, 0xdc7, 0x7, 0x7ff, 0x3, 0x7}) bpf$BPF_GET_MAP_INFO(0xe, &(0x7f0000002000-0x10)={0x1, 0x28, &(0x7f0000008000)}, 0x10) 2018/02/12 03:13:24 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000be0000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000dfa000/0x3000)=nil) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000fe4000-0x80)={[0xd000, 0xf004, 0x6001, 0x6000], 0x7, 0xa2, 0x23c}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x202, 0x0) writev(r1, &(0x7f0000968000)=[{&(0x7f0000fe3000-0x99)="f1", 0x1}], 0x1) 2018/02/12 03:13:24 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x47}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000000b000-0x4), 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000a000-0x8)={0x0, 0x7fffffff}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000c000-0x45)={0x0, 0x3d, "78e7d43ce0dcbacd442c85eba42adced54763d613df016dc343859913c4856e77c55900951448d1c0055503eb25e7eb2b6372c079ef80b0635cf497ef4"}, &(0x7f000000c000)=0x45) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000000e000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x9, 0xffffffffffffff2d, 0x2, 0x1, 0x2}, &(0x7f0000005000)=0xa0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000000e000)=[{&(0x7f000000d000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f000000f000-0x28)=[{&(0x7f000000f000-0xe1)="d9c58d539e067d4139d0648a612ba2a9615a714437793537fdd468365496503be39555df3238786285b7383ab05089af60b4a737b001a9fad7be01eeaeb9db95ce6b49cb3f2f526e1cd30af07bc49dd66b3a50e435a70d106e437b8a5b8c30ab21959bed6cb2ca9a089dc9a30c4acc0250c44e6d3fa530405322b52378f65746b606d0e840a4efb1e1f8d8bd8c20b28abaa851dc21cb0fbe0428f30295fc74d8bae9f12243e9321ff1f68af1a3eea2289c6166ffec9ddfbcb46dbea09cbc929e79ecd3f76a9e66a122f5c0188430a804a1e5eff9feb3c00be06c58075b8e0325b9", 0xe1}, {&(0x7f0000000000)="4fa452910fb4720a93213d14", 0xc}, {&(0x7f0000004000-0x14)="f91dffe97a801152ede8e05526f6c6c8df5f82fd", 0x14}, {&(0x7f0000003000-0xf)="fd1d77acbfb41c172c0211cd2f14fe", 0xf}, {&(0x7f0000001000)="0260", 0x2}], 0x5, &(0x7f0000000000)=[@init={0x14, 0x84, 0x0, {0x3, 0x1f, 0x3, 0x2}}], 0x2c, 0x1}, {&(0x7f000000b000+0xd9d)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000008000-0x38)=[{&(0x7f000000f000-0xcd)="9e820aa06697701c9aaf081eedd8bb3850a32329991efc296ec6f29d807ed269e87cdfdb8da0a848be0d10b54bab57a03b08799827f2b132f62a9ecd11795cc82dcbf9ae5d8cf70117fb1a9d64048b4c7c184bb554961b067b9ad0e75bd7b944b76c2c178a33510263701b54fa9d0ad2d51798b15447150d83b24189c989062924deb587995b53adf545ecbc4eadaa95ac068ab823dc5eac6e03672995b93b4c83405021bd4e908f66952602a3f11d417d22622a762115f1f33615fd764a9c19d6f8bf96c4c7377d0b1e2effd9", 0xcd}, {&(0x7f000000f000-0x32)="e9678ba71d38dcdc96e2215a4285e952458d36f5a0f56e831a42e335214ac67157323dccbfffb5f2c62ae8e6e35d4c1b6f2f", 0x32}, {&(0x7f0000007000)="18fc5b9ea48492066ee6950192391a7df4214d55670ef236240b5a7d2f6f380d041cd2cfb9f634eea0b41a8bdd2a58a872b548664d545177fa096746e1cd46016174690c41cbcae500d5e92a2129ce6d524cfed20b129cbac094", 0x5a}, {&(0x7f000000d000-0x4db)="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", 0x1000}, {&(0x7f000000e000)="ddf599d40276d7cb8ba3b3e54a486936d517dc6164dabbdbe4ddf3dfcd68a80f7c02ffd13eb8dc6580c703ce6ff7992faf9028c4b3db8acb3356c3d68020d69c5815af7aa1f3d87282aad2d49296706c996173616a19d0dfc1230f6c6c3a64a582b18d067f9d639f306eccf44f3657c67a7f308f8db2aada9a454be40bd368ac4878e71697e297872a4bfd25cfbbe1337d1d052ca62dab3aad6ca53e178b26fb8ff4782c7c97", 0xa6}, {&(0x7f0000008000)="a71c38cd3805946e12255f7b4898298e5be5a95e20480dde0e1179c19726cb16a77c8703ce1a629e64b73077cbe8cc5f9f2e7057f119f41bbc12915df73223e0dc8455112fd90685ef00c1e8128ace1e623cd0d30bb2c48d2d160449f9b8e675475439244620c68dd90d12674400a731d6faf6618e061f472ab64713f330a11d6783aef86ab262211dcc4a4b7644fd5caac697d17fe97dcc21237260e2b463848a638aa897dcb79bf64a9710fdd8ade82bf8c80c6b8089b870e70fa9275de2dd1aa0c565cf906a314db30d9e86247b6e8112a9f044", 0xd5}, {&(0x7f000000f000-0x5a)="815eee8561790fe459bacfbf93561eb2b82d3640b01d9a88b64e366ef62e865c1362d32d523142727803f60c5e4b53f81a58ff2cf18a1fa417a8caec422aebd248b4d78b18fdf294a69930893eb0a5ae4a3c56f32b6f43a2f3a5", 0x5a}], 0x7, &(0x7f000000f000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x6ea1, 0x8000, 0x1, 0x3f, 0x8, 0x1, 0x3f2, r1}}], 0x2c, 0x48040}, {&(0x7f0000009000)=@in={0x2, 0x2, @rand_addr=0x20}, 0x10, &(0x7f000000f000-0x10)=[{&(0x7f000000e000)="1992e76b5b9c4c5dab76cd950edcbbc646e7545ea7949aa13e6e4f74d2506ff9c16edb897b61cd764032424198661ad5c2ca850c3ad6bce7086d744b9269028b6be90306ec7e3cf10a4320f4da70c192360c2922dc244f90042f5728d542d0bfa591a0b8eb82f22d1e27bacfcf6a8ff075e4429551619daeacdda979bdec51d2967ef72f9bbd7e6fdb6f6e456c72b97885f38e72d163e1fe680f46780125c73d91e1c3803e2895125ed4d8b78f08ac521635040d9d2fd3decdf7cc20b385e53fc2b5442ea2f308", 0xc7}, 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0x1000}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f0000007000)=@in6={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7fffffff}, 0x1c, &(0x7f000000f000-0x8)=[{&(0x7f0000004000-0x5d)="b3dcb65d1b36c78e9b703ee88dd5139240071510d48b9bcb564cd792a40ff69098add9579871517cb16c4cdd9a2c28a23394865433ec79b021ddc93eaae5be7cac63d8413e4fc3c143d0e45c2d26aa739fac3772d9246413cc85f6fd1d", 0x5d}], 0x1, &(0x7f000000e000)=[@sndinfo={0x1c, 0x84, 0x2, {0x94, 0x8002, 0x4, 0x9, r2}}], 0x2c}, {&(0x7f000000e000)=@in6={0xa, 0x1, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f000000e000)=[{&(0x7f000000e000)}, {&(0x7f000000d000-0x3f)="583e9ea0dbdb39f8dbfe388ade6adfa9c799850e17b87c5236b0336d18bfd96933bbbbd26b8e94b161b3c1b6b5f186df7999eaad9a8b4e17ab6e3f670714da", 0x3f}, {&(0x7f000000e000)="0e4b6c266734b0cc384200c24298cc1799713a52201bf661b2fe234e50e65ae9ed588521146084d4a25b9c904a7d23af18afd39625bec53cf63c143960e3567dcb996b8255d482c382bcffd30fcea3b758006a8db483eaa03a0b92c2276a091512b84178a66419a837d9a6557c58b68462d57d14f173ef124404fafa97e1985879a16689033ab415df406b23497dee92d642f264822e60f895d85a2ff989cd723757bd5f61fdbe2e2639a09ce556b22180633726f3822a57d0f540b2b13a960fead245d08c544e7fe2fc12b083ea91b0777741f75615bf9c14", 0xd9}, {&(0x7f0000008000)="6dd8a21be4c83e2ae6865e6b90b60fd45a165779ec0c0761992d17b6870d542ed298065e52dacbc6e7bd53b2584dfbf31a1409078257f9ac5ec35b3f7b203eb67efd6dfe17aff71020e80fadb8b1d4dfb474465a4a0b62d7727cbb9b30f60dcf330bf9c3aaefdaac359351d7c2926010f28866745b32185cad6cf414fe6e6b20ec69cfdffa34ff1409b7d719eb2d708b6515eed38f65a550e8a3686bf81c7639d886dc2ed575294c634c147657d180f195fe9bcdd79b5c5a1835799204ee4f688dd82a5f5e2b6478622655b4a56b696df0c6fa6f6a15d80e6670fba60d0ddc", 0xdf}], 0x4, &(0x7f000000e000)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0x1, 0x5, 0x4, r3}}], 0x2c, 0x4004}], 0x6, 0x20000000) 2018/02/12 03:13:24 executing program 5: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000053000)=[{0x5, 0x1, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000005a000-0x20)=[{&(0x7f0000059000)="e76ec81970d3ed2e3318e936298242132a3a116b275bf5eb5124b69590ac8308839071cccb0867c6e962c051cc9e1c4a532e431b8b30da095f58330bf88863c1d392c9eca6d3013d2a65643a5eee1e2e10aec4c08548ea3d33968c51ecee1f782b9d40828d293f1a0e78c846b5f7bbf2dd7059a82dd7791cbb686cea1e41f3ca1cdff687ca02c2cdfc432bd2dd443cff5fbafe31d7056ca75ee3136c151d9d3d730774539b57afa0c5", 0xa9}, {&(0x7f000005a000-0x76)="09c88b0f6eb330aeacad14f9efb6f253ae816438bcd78da3506ba949f3f1a195d919cd1c8c257749dc7111b61dfd7b28b870b0a1b1ee9b0bf525a1a1a5b7847f4e249e572da783b0f021abd30b2151398ef3d4165d973fc29d9d0f47b20852745f960b20d2265aca733543c90e90bd58632cbc05d489", 0x76}, {&(0x7f000005a000-0x18)="8112a55eda384a40c6b3d5d3b27fff6956ea66c8d0770b2e", 0x18}, {&(0x7f0000057000)="1a3a07cc5abb4d0b70442c662afebb9b2fa03350196e2df2ea377d239e59", 0x1e}], 0x4) 2018/02/12 03:13:24 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004e2000-0x12)='/dev/input/event#\x00', 0xfffffff7fffffffc, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000cf0000), &(0x7f0000804000-0x4)=0x4) r2 = fcntl$getown(r0, 0x9) sched_getscheduler(r2) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000ff2000-0x14)={0x0, 0x0, 0x0, {}, {}, @rumble}) 2018/02/12 03:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b70000)='./file0\x00', 0x10000, 0x130) recvfrom$ipx(r0, &(0x7f000007a000)=""/90, 0x5a, 0x3, &(0x7f0000cd5000-0x10)={0x4, 0x5, 0x9, "a596e25c8847", 0xba99}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000395000)=[{r1, 0x4}, {r1}, {r0, 0x4582}, {r0}, {r1, 0xc000}, {r0, 0x8010}, {r0, 0x80}, {r0, 0x80}, {r1, 0x100}], 0x9, 0x81) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/12 03:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000773000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x90400) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ac1000)={0x1}, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000961000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x4000) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f000010a000-0x4)=0x3f00, 0x4) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x8080f, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r3, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r3, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f000094e000)=[{0x60, 0x10e, 0x6, "9fb81a793e5a49f13a36f9f99002bd82993ba93801569d63ccea797b5dccd331e80229162414d60802fc790f8ac241d93e79992fab729ec5294f3629ea2a532e581ec2905d525ef55100fecdf32e316efb2acbca"}], 0x60}}], 0x1, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000b6a000)={0x7, 0x0, 0x0, 0x8f3}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40086436, &(0x7f0000e68000-0x8)={r5, 0x7}) sendto$inet(r0, &(0x7f00009ef000-0x85)="bb46be77c7f00392e444c85fe1aee869ed513e3f46910abd9fb99a43932525b38b7d689ac78c1e6d34f215905cbe2826c11d9e27c8f6afb1d1a36a3e88762c5a54f46dd35045db765b2d0c4b90acb3df56262890e53d11e9c62d658c8ee1086d790891f79784509539f7e3191b5d99b06606e40185ecec2b0a18dbd2c8dfbe5a4862a2d311", 0x85, 0x4000000, &(0x7f0000189000)={0x2, 0x2, @rand_addr=0x6}, 0x10) 2018/02/12 03:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000773000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000367000-0x4)=0x8001, 0x4) prctl$intptr(0x21, 0x8a) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f00008f9000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000e3c000)={@common='teql0\x00'}) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="33d9058a4406d1c268ee7ff676d707f3"}) 2018/02/12 03:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x1, 0x22, 0x0, 0x0}) lseek(r1, 0x0, 0x2) socketpair(0x1b, 0x5, 0x6, &(0x7f0000de7000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000abf000+0x29)={0x4, 0x0, [{0xb, 0x100000001, 0x0, 0x5, 0x5, 0x80000001, 0x3abb}, {0x8000001f, 0x2254, 0x6, 0x0, 0x0, 0x2, 0xffffffffffffff01}, {0x0, 0x1f, 0x7, 0x1e9, 0x3, 0x100, 0x5}, {0xc0000007, 0x1, 0x3, 0x5, 0x100000001, 0x2, 0x4}]}) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000900000-0x10), &(0x7f000071d000)=0x10, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00007a1000)=0x1f) r4 = add_key(&(0x7f000030b000)='rxrpc\x00', &(0x7f0000779000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000edb000)="e335573ed7a0b54c6eb63b01e98584d189c3140990d3", 0x16, 0xfffffffffffffffa) keyctl$update(0x2, r4, &(0x7f0000b40000-0x2a)="de42632c242d303977cdf974e099d46efe5da11ac11bbfbb6c84bfe3ce99cf35f80f82e8748e88779a44", 0x2a) 2018/02/12 03:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x8000207fc) r2 = dup3(r1, r0, 0x0) writev(r0, &(0x7f000086a000-0x10)=[{&(0x7f0000d5f000)="c2", 0x1}], 0x1) symlink(&(0x7f000075d000-0x8)='./file0\x00', &(0x7f0000d53000)='./file0\x00') mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000c14000)={@loopback, @dev, 0x0}, &(0x7f0000f6f000)=0xc) sendto$packet(r2, &(0x7f0000563000)="09260a5ac8c7a69c6be910eeb85469500d6075e56ca6911e3abf39eed1cae9a82da4d4c79e773d06c1060ebef00ed244c6cd29febe4a48a4d3675514c86650dfd80dc88f72477f9b6c21848fdd82f69b52fe5f57bb5e88ee550744e3646d53d69f17dcf7551ce49ec14878fa226e94117afb84ee1f78e029a368865f5c436ff27286ee53451ef7070aad6537832c9432fb0dee8c063029aa94cda7977efa3d833056e6ebd27e8e9ced3b4bb6ee601bf955ce09eb1f617a18714d89b56c12e49cbd03c4a881a1f772d07cf23be103073bc7a689967123052eeaebf3969ca5416d1d8b0dbd6c637ff76380b565d9519abb24aa0a44b66e383cb7ffd7db2439fe5bd032177fbc9211f325aa686fe7e767a41ca8e91eb426fdf13e21b0a3ccd83ed414fcdb1f37c730c4d8848bac91e565e05fa1eb21a5c8f5cbb17d6384166fa682e82edd1e606f5288248157b4bc60bd02b5ed67b8722006ed3ddecc9edd6a168461301f7905e7d10607be86b250cabc6fa677036fc01a74659c92abc8ef6d33ad93cb81bd2a1870eebf971fe5e9c18c8efd11bfd8d9b373baddb2364e46acf4978857c9a6dc450da826730de0c624370ea04353dc8254ee3761616862d3fb065fcc1e30de1c68eb131f09127f79d44f89156c3db6fbb794a73f2c8afbde74a724ba89fece04b8ee36ccf580ed4e3d1378a7ac3d867b50bbd12bb1db2c86e43b121c04f0d7d79e18ba436797533cb0926a0856f566e73d2eb9636fba9d5695361c0d1826fcf0bbdd9c3d817213b0b04c86f718cf20c39069915cfff070f945671b9b7c5642afc9791bce17c6e1a92087904d76d55792120ae3aa89ff0d376150c629bf482f7f18bc71d64dcc84f246bb24e5d6168b1f96060cc640ac587d3972ea147a3ea2e6fd21356bab509cd6c2b1f97abcca3f0873bd435514ace84c39a0659bc5a03220594fdfdb624214d13c474796e8af8505643362b06b57724d19fad7267c3ba8f966f2b080da5c8bd1680d805a510d5056fd928f7ca5686fc3e9c7c11004c082d5f2be9f54a5640e2773a6a332a91504ff2d638203738cfee88cc143ce8d9810050aeda80d7767c98ca2dd91e026f0103951b68908cc1c0465214d4f6eccfe7707dfaffe3655ab9ca05dd0fec296ae981ff5e9c88731180eb9f11d691205d63b834387cd121164c9c293008cc5a5c10cb0e806301aa5f3ea1aa77c58c264f692e9a3062f8e12f9e7f49f056d6f12ddfd567d0afb9287f1995d301ad020c0f64d534f5adf9151ed3d3de219d28c009be46adcc8d3b3cf2f670b7d449a2858da2aaf5afce1c4adc86849093c5653037d125326468cbda8001f7fe8c0a978b561b46cd76b3a20371da73c0a88a14f29ecfbc36dcb8e422ba24cf90415a04bdc0f3769c6eb51269b8a51305077c4d3cfdc9a3648ac9c518bf4aaba1c0b2ffafb4ff14a0dd58af6105453221f9b6187226a1a64f3424e0a76d93bc59202aaaf11040c782565d6921b4c96d8b5aa62bcac83fa2e9b87ef2bc150891048828b87c165b3510d2bb6bd071e664ccc69c416508c518c3f15b37eed3debaefda61d90b67d98abc9a34998b2f92f9bad1284afb8cadecf175c699f48b04f7c2bbb1285950eceb83319477c049aa14aa9b712e9f0e0badebde1b7de81c2e783a5feb54ee2424baee3f797eb79b0d888930d9111feaf6d3db93ea66ac4ba00ca9acf65159b32fd2b10971dda8a2df3653a0ca5808e41814b73e3317bcd8f9ae0aff59c1b8dccd3f8e4a2373993c7790eabfe8f5d151b17aa260a4165d284d78ad1b5138a7302fdf3852788ff93a0c5e60263a117aa8155567d6f85f54e82a16d1df7c1dec2cb638157a3c2286602aaa3d2135cfcbd625b090ab4e17bfa8a0f80a077bb677c2e58eced3bdb958fcf78fdb7ebb4359cc664e0b4902e2a4a0606f30e0f3852ae60915b79e7222ae5b6ca8e8b8e864480c6b7ea6253ab16b4b65f51e8fd8051ae2fd1be7e1693bf4ae451ad4d297ea8342e2ec3a2fca078951353926713ca17bf2b64fd668af3c8434a847b8331c45a0feff334b414123dde64cb8004ebd0f60790991043e9ccb964abaf9fcf073f78f399887a350b2aa4cb248a24800b2d6677dc95d0a6527483690acc7dfa81819db77237afc1b8550669fbd2f7534527e83840cb72a607cfef2e3bcde0c7270816088655233912e53000b31faea7abdb57795fed2cc1b890bd12f6beabf6be46ebcbbd8ed14ce6e6edcbb3fbafb8735e380bf4cb22f55bdb7d064cba5ff7654a8b441665a0988a8d668939899408e7e6b0848d1071b63e873f7e9d28268e6f965abcc8c5849dc7f19904217c5d90363e97488d3edc4f38e6c6624b8f15fc4bb92cd5a85e6d456e41540fd4f5992fd9b0400de77f3bee59b9a897fc601ffc2b291aa311b8a3131a08e1062ff88121a1c17ad8a89bbcd7feacc5360eff7993899b88c0e55fb06dac881569b328da5be28dd487c151bc947d882f3f6c6e34dc92f41d4731ba53b25d31f645508d727bafd064df03201ba759a3cfb742836605e4562597a57d84b04d7293aa2f0668b02d3da44906b165bb57ed705ef3185abb4d2c6999faaa6010f3335d4cadd76ea093dad4b89eb67373832079b545c2a6ae48d07454239ff12c37c1ae02ddd78c150befbe8d410aebc8218921064f1f8cf8aaff9031d9e48ee13c33d5c2200a461d504e59251f4a1c285ff0589bafc44e70ec32fbf9a497499131b3e15172cb308cb7b2365b2d944ba92003d02388d1ad85e40e4c0672c834cb1d8303ae9def6e2f347dd77b346c318b3644ee97d1bd8410a7e542408f92fd108314617c955fe77613db49b892a3dec7006cd3faba607503da8ac203b585f4b834f51d4392ffd547a6a9b449ac2f21dea6267441cacc11a33f0ae054d237d52fb996823382c28851d5da5db531b5c16e7c06d63f59cfd570efa6313dd281e771e6fcb994e9179865e8b3a3462ecb51b384779d67192bd1ef22309246ef4d782bc9898974883d15ecd53108b51f9546f8fc26f0ead0be9eb31d22f844e36543fdae5289d426fdc738d30179ef1f06a54671f946cb81cc0005633c1916b4f196030e4dbc0c975e7dc2cf253df0c4c68ca56dafba2d0bd2c395d742f74dc1ce2dd637878c09ad1dda956b9593da17e47e72535d02a1d7c47ddec68f3aa040b90af97dcf480f142e4dba4f3f2ed07f6ce135f64977ac0cab5c323040b0f11700e84c08547ca7f054904fb31a98a982f0744d72dd8d19a3b2fb0170c14cc5024f433be7872da43a4cedb265b9e288ef8f0fd3dc7fcd9033fc5512ec5e9b4315e1236ef7916f8a67332bb7fdc42df28e8e1564f9153b26021df32a5a06fbd500827eafe47bbceef58ba781c0860f96670af4d2ce9940ccf8ee42f942fbc9ad33a445936b90d11ff0386eccf1c16bfef648219beb1eb07ded80b814643d9b739a8016997acf46f4a2ef6d93e038f4b7cd27641a23880202ce3d0dc692447a6190b5f3c4671bb1980498e7ce8595cf3857ac974f5f588edc2939158494fcc76dbea6c5bba6281f22ab1de2ce2c1fb55aea5de16aead66bf7d4639e3aed4b39d267c8fe13e9d89ae9783c3713e5679cde8662aa0950d97804789dd9755d00210a71b7bc91d0768b2a0811e2307f483c813133db7980d51ffe61be5c9598a8fa721aeca092e73dfb63f01b7369ed36162ee6f4a923daca8c2aeadd360542bfc7e37782474a5a1658ce25d8649ad40e50a704226024d559bc87ba062ee78ba1dae2ce3c39ae6850cdc38e804017d4a0b1fa63f412c29a41cf2aeec5a85e7222fe3d7fddba0797a4b2999485e6a1c80783c93feb339b1018375f2073de8fc3727ee30546532ea4adfd8a3fe32ae2f79bf999f6d6aeefeb57058156a34c04f17ddab29e9baa45a1e92db4d9f071e9860debe67364ec37b4edf3a0eeac23460a46356a4b8160f0b7a7e2025651256d602b3bfd98f46e6bc2a305a6bb3bd20f55dcb45dadb438e190dde225215333450af1da39eef02a0feed31762ef86efa8c0b9e97c3a3c2d5848c9e5332caf79acd5c67879dffc2197dc5eea080e4c4ea4aa9e272e2ecf41b17856717c7e7b2cea20da694ad4ebcfb927e730fb8120dad55b21d352f7475d47ab03fdf6d3a8b994a16d29c971dd0f152e35e100c0e4922c756fe4c6dc8662095409cb365d197da623a0158dcc9542b31cd3cab5b788b041a8c3dc844bbd9a1816cd062ceac7f59f15d309e5edfa1822c7e579f67881dd6ddec1482c3e3c6a197fbc76f5bac5703dc65c7cd1fbbf36956352661a359205d627218186678afd6706fae2968f5b40037efefe0391b09c8479baa9b1406318b7b1da8ccbb38cb8d586733c0a3fa30a57a525150c094404983a1fb90c5f37d8c841d25e98dfb4abd1380df5c380d1551cc77514d4d91ca6182eb4c1b996cbe966f70e99df42dd100a6f77486244455f330b467dae90d8d8918af05aea1957f08aea42e5da01917da02fb212390d63515a1d97a20586d2c1de1ccb025fb5303e523c9be044b5116ff7532a98d21c334e80638c9dcabb85a93cd3e033b614931fc066eb838c1013df9cca75a1ef8e1b22854ff86be1a7ace17072d354c13319ae8040efb5d72127a9817395a90876b898b20d8fbbac2050ff045b4fe665bb6224e35fc59afcafb5c6ce3916ecfba01c33ceddabebc0719b250e803d5a020a6eeb0476fce1034ae5de41317644e8946a461052ab7483a2627ba42c8cf593ad8ba8fbd57fd8b3a7b389a58167d493fdd1205fd52db9d2fdcceb5fbe2caee46fa3175f62fddf5f563a0c5dbf10b6170bbb384991320c32d4b049d2ae741d049e1654b510c0a32a63c9b9696e6d167c3d4d9cfb7bc47bd4ca2ba16c73461501c0fc0c11140713dd41b42a09a702ff2e0e2fdc1419b415bf41d6a84b563d32a61e6ad8f81e8abacc9afc372292455cb132407e409acf355878e0cd0684fb70231068f17ea6234a622905f38d7370c9276aedae50ee6ab826b4313dd7b654966aed09e50e21f1569732835a530e2786437f3808478374526692f169e3a203cba383515ddc92b930377e0cb33bdb866a45caff0d00d77fe1cffe6207a626ab6cbd6972d725d19bd7b2c00c7cfb60a381af591dc86e585251d472de48edf8e8820a2603a7488157b3205cfb34f15aa1c23d40b0a6955e6001710ff2be851768c1f67b2373ea241efec0be8d86cf46ea7f5da7a96ef9db25ccad6e6762f389287a76b41615decdd95d5b8876fcd97a690a95d31518d38728dbedf9e7cc58bd68bb95faf896d322b294579c51e118c29e9f77ec7e9ee33f9b394ba4738dc213ed2f760923ca688280aa37e9f680fcb996347e8761c20e154928d034eae3105975cf7f57a83feaebceaf6e38232890014f26b29e3b89489bbfbc111ddcbf2d3441de9ad79ff86f330701637a718e345843f359bfa6d6add4fd9bd7e35f7c250e30489d5f797f4ef08c5603f6a7e37a3bd0b4e3760224e5b48d47f802bf10d74b47093c127d002833f24e008a38ad8203e4e322265ad184f36d1825bb8109b42fb4a3cdac2bb41d923f634b56ee33f0fc5c515661c234c69598a1a0223a31b35c3c7d2ce84fa44379b3d87461f80ce35b5dbb7747d575ea0b86ab5a2874d5bb06284d7a39eb747ad06787312805458c697480c751324228062fe46808e5248f8ce0a23e8e4134aea4e3c69c155eddfc2f296a6dc3a61f452dfe5575638a63f443cf98f47a9372d61529276a855ef48a1258a4deae34bc599f00", 0x1000, 0x40000, &(0x7f0000861000-0x14)={0x11, 0xf7, r4, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x14) setsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff0300000000", 0x25) epoll_wait(r2, &(0x7f0000e1b000+0x9ce)=[{}], 0x1, 0x6) timer_create(0x7, &(0x7f0000ae8000-0x58)={0x0, 0x37, 0x3, @thr={&(0x7f0000040000-0xbd)="e53b99f96eccb92c8b9c740f62ad5d955a9c6919bac938e705616d4a61ac9f369256ddebd64ab1befd95cb874b53aae505ccdd67e27aef1df742bfa707555d65305cc8668e2ae081d2dbd1d89724e78b5df52b6bfbebc41d664604f0a3f58eb56a790c3d49e7fc3b0fd37190340377526625aaa01e83d884ed1f8a5adeeb6064dd5e4e646c0a9366f9fff117205251b7b1f2cded9ed64508df0b33582a4226f9311d6dabe3c3ba5a73440da130ca9b161140a207fd34a5be6114e9a049", &(0x7f00000c9000-0x64)="47ee6485bf3ac7f9f094aebfe646666557af5acaf7b53c6717eb2e5ec481eaf584d8dd76a4ac05931c41563b8a4660dd6b63286e8af88c9ee9d452802874937829480e4b300a60d9fb88f6ae94cb15833658e74c081c17f278060991d8d12b504c90bded"}}, &(0x7f00009d0000-0x4)=0x0) clock_gettime(0x0, &(0x7f000066c000)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000274000-0x10)={{0x0, 0x1c9c380}, {r6, r7+30000000}}, 0x0) open(&(0x7f0000b4a000-0x8)='./file0\x00', 0x0, 0x40) 2018/02/12 03:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000092f000-0x4)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) exit(0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)="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", 0x218}], 0x1) shutdown(r0, 0x1) 2018/02/12 03:13:25 executing program 5: mmap(&(0x7f0000000000/0x78f000)=nil, 0x78f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000078f000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00003e0000-0x4), &(0x7f00006a2000-0x4)=0x4) mq_open(&(0x7f0000001000-0xc)='+nodevbdev#\x00', 0x41, 0x0, &(0x7f0000001000-0x20)={0x0, 0x6, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000078f000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000791000-0xf0)=""/240, 0xf0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000033000-0x34)={0x1, 0x8, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="60e07f4cba73", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}]}) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000790000)=""/153) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000792000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00006cd000-0x4)=0x14) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r1, &(0x7f0000792000-0x10)={0x1d, r2}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000073c000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) 2018/02/12 03:13:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003da000-0xb)='/dev/mixer\x00', 0x80082, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000001000-0x40)={0x100, @tick=0x58d, 0x4, {0x4, 0x2}, 0x80000001, 0x2, 0x6}) setsockopt(r0, 0x800000000000010e, 0x0, &(0x7f0000001000-0x1), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x108) 2018/02/12 03:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r4 = dup3(r2, r3, 0x0) bind$rds(r4, &(0x7f0000d7d000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00005ce000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) 2018/02/12 03:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d51000)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000526000-0xa8)={{}, 'port0\x00'}) 2018/02/12 03:13:25 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000-0x4)=0x0) io_destroy(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000013000), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/12 03:13:25 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000003000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r1, @in6={{0xa, 0x3, 0xdcb1, @loopback={0x0, 0x1}, 0x6}}, 0x800, 0x3, 0x1ff, 0x0, 0x20}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000006000-0x4)) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:-0.c1023', 0x20, 0x35}, 0x3ae) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000005000-0x8)) rt_sigaction(0x3e, &(0x7f0000007000-0x18)={0x6, {0x9}, 0x4, 0x80000001}, &(0x7f0000003000-0x6), 0x8, &(0x7f0000003000)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000003000)='tls\x00', 0x4) 2018/02/12 03:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a5b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_mark(r1, 0x0, 0x8, r0, &(0x7f0000e1f000)='./control\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000544000-0xa)='./control\x00', &(0x7f00000ed000)='./control\x00') rmdir(&(0x7f000015e000-0xa)='./control\x00') close(r0) renameat(r1, &(0x7f0000cf0000-0xa)='./control\x00', r1, &(0x7f0000aeb000)='./control/file0\x00') 2018/02/12 03:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00006cc000)='/dev/usbmon#\x00', 0x1, 0x28080) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004bb000-0x8)={0x0, 0x6}, &(0x7f000070d000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000036b000)={r3, 0x3}, 0x8) 2018/02/12 03:13:25 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @icmp=@time_exceeded={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}}}}}}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x201, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000009000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000009000)=0x3a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000004000)={&(0x7f0000009000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10, &(0x7f0000006000)=[{&(0x7f0000001000-0x90)=""/144, 0x90}], 0x1, &(0x7f0000002000-0xe0)=[@cswp={0x58, 0x114, 0x7, {{0x1}, &(0x7f000000a000-0x8)=0x7b, &(0x7f000000a000-0x8)=0x7, 0x7, 0x1, 0x5, 0x800, 0x41, 0xfffffffffffffffb}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000009000)=""/207, 0xcf}, &(0x7f0000006000-0x1), 0x69}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x9}, &(0x7f0000009000)=0x10001, &(0x7f000000a000-0x8), 0x6, 0x0, 0x8, 0x1, 0x3, 0x400}}], 0xe0, 0x4000080}, 0x81) 2018/02/12 03:13:25 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001000)=0x9) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/02/12 03:13:25 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000094a000-0x8)={0x40, 0x4}) llistxattr(&(0x7f0000781000)='./file0\x00', &(0x7f0000bbd000)=""/106, 0x6a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000975000)=@generic="43508a9132634813ca35395af030dcdb", 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) syz_open_dev$dmmidi(&(0x7f000069c000-0xd)='/dev/dmmidi#\x00', 0x134, 0x10400) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0xfce4) 2018/02/12 03:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bd7000)='/dev/vcsa#\x00', 0x0, 0x10000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000046f000)="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") r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f00000d7000)=""/72, 0x48) exit(0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000609000)={0x5, 0x8000, 0x9, 0x9, 0x3870}) getdents64(r1, &(0x7f0000e59000), 0x446) 2018/02/12 03:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007d9000)={@common="6c6f0000000000000000000000000001", &(0x7f00001d5000)=@ethtool_cmd={0x3d}}) r1 = socket(0x1a, 0x3, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b3c000-0x10)=[{0x7, 0x4}, {0x4, 0x8}], 0x2) recvmsg$kcm(r0, &(0x7f0000d06000)={&(0x7f0000ea9000-0x9)=@rc, 0x9, &(0x7f0000313000)=[{&(0x7f0000783000-0x10)=""/16, 0x10}, {&(0x7f000064b000-0x90)=""/144, 0x90}, {&(0x7f0000e6b000)=""/30, 0x1e}], 0x3, &(0x7f000022b000-0x43)=""/67, 0x43, 0x100}, 0x10000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00001d0000)=0x2, 0x4) [ 49.463928] device eql entered promiscuous mode 2018/02/12 03:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000d, 0x5, 0x4000000000080000) connect$inet6(r0, &(0x7f0000eb0000)={0xa, 0xffffffffffffffff, 0x40000000000002, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xe207}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 03:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 03:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = syz_open_dev$binder(&(0x7f00004cc000)='/dev/binder#\x00', 0x0, 0x802) mmap$binder(&(0x7f000038f000/0x3000)=nil, 0x3000, 0xa, 0x10, r1, 0x0) socketpair(0x17, 0x3, 0xfffffffffffffffe, &(0x7f00006fb000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b47000)={&(0x7f0000f71000)='./file0\x00', r2}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000026b000-0xe8)={{{@in6=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e81000-0x4)=0xe8) stat(&(0x7f00001e2000-0x8)='./file0\x00', &(0x7f00000e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000fb7000-0x8)='./file0\x00', r3, r4) 2018/02/12 03:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000045a000-0xb)='/dev/hwrng\x00', 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000144000)={@remote, @local, 0x0}, &(0x7f00002a6000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00006ed000)={@dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ff, 0x1c0000000000, 0x5ac, 0x400, 0x4e, 0x1, r3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000428000)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x3, 0x3000, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/02/12 03:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000742000)={0x19980330, r1}, &(0x7f0000cb1000-0x18)={0x5, 0x800, 0x7f, 0x100000001, 0x0, 0x2}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004f1000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000d72000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f000059d000-0x4)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003f5000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00009ee000-0x4)=0x10) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f000079d000)={0x400, 0x9, 0x0, 0x96, 0x100, 0x80000001}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006fa000-0xc)=@sack_info={r3, 0x8, 0x9}, 0xc) bind$inet6(r0, &(0x7f00008e9000-0x1c)={0xa, 0x2, 0x5, @empty, 0x7fff}, 0x1c) 2018/02/12 03:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004a9000)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000738000-0x10)={0x5, 0x0, 0x2, 0x9}) syz_open_dev$mice(&(0x7f000081f000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000099d000)={0x7d7, r1, 0x1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000c25000)=[{r2, 0x8}, {r2, 0x4}, {r2, 0x400}], 0x3, 0x4) syz_emit_ethernet(0x14, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864, "00b300b10000"}}}, 0x0) 2018/02/12 03:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000549000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000c8000-0x4)=0x9, 0x4) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038d000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002f1000)='1', 0x1, r1) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ca5000-0x17e)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287ffffd6ed260000010000000000e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e60003f800000000002118e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb7081f50ae08c5387ed8fd0598b60057082b000000000000f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/12 03:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a37000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c2c000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f00000bb000)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', r0) keyctl$unlink(0x1d, r1, r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000049f000)=0x0) ptrace$setopts(0x4200, r2, 0xfffffffffffffc00, 0x100004) 2018/02/12 03:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000968000-0xc)={0x0, 0x81, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2000000000008, 0x4, 0x5, 0xf, 0x1, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f0000b22000)='K', &(0x7f000076e000)}, 0x20) 2018/02/12 03:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xf8e) userfaultfd(0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d37000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000d92000)={0x2, 0x3, 0xeb71, 0x2, r1}) 2018/02/12 03:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x400000000005) sendto$inet6(r0, &(0x7f0000002000-0x2), 0xffffffcc, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/12 03:13:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000002000-0x4)=0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000617000)={{0x9, 0x9}, {0x36a, 0x5}, 0x7, 0x1, 0x3ff}) syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000cbe000-0x10)={0x800, 0x110004}) 2018/02/12 03:13:26 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x6, 0x7, 0xcb83, 0x6c, 0x9, 0x7757, 0x4, 0x4c, 0x0, 0x9d, 0x55b3, 0x81}, {0x5, 0x6, 0x7, 0x6, 0x800, 0xfffffffffffffffc, 0x8, 0x1, 0x0, 0x2, 0x1, 0x1f, 0x3}, {0xdd9, 0xffffffff, 0x5, 0x80000000, 0x40, 0x7, 0xfffffffffffffff8, 0x101, 0x0, 0x80, 0x855, 0x5814f41c, 0xb20000000000}], 0x8}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000854000)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000-0x4)=0x4, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) kcmp(r3, r4, 0x7, r2, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000000)="381f7bf5ae8fcd07baa0c0e96ce36757c1dfe67f3ac3a6293642e521b40847bf74e305de18b0197048f62755b44998f7157de6efde716bad7cab5fadb7bc8c53cfd3941c0aa0b63bb7203973c7a84eb43c48a3ee9c128fb07e107c63d18b") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000001000-0x1c)=[{&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000+0x5b4)=[{&(0x7f0000002000-0xab)="21b964eaf01b946268bc3429810c1cb9e4223429d2586333b851f0a767025b969da25655c5eab43883a0ed67d66822a4536f2cb3a9a6570703e03b9a2f84ca6f4ad5bf12bd0bff652e814f65202b96672b31c5cfa0153b2816ece3e00fa3f34b2ec500645e9e70351394623e39340032c3139a9f273006a9e693dcf19142e477ebb5c91de222f583ed75e986ab5fa10c81f33b3fd4ff25f850b44ac97eb3a8f746c82bfcd9eb761c8be0e2", 0xab}, {&(0x7f0000002000)="d3924108e5cbdcdcb0a2065b7cf621e3db0d6388a8e9d52c961f21500024dc1e296ac9cfe19de0b9ca0a28a43a3d6aa01387ef9608d5", 0x36}], 0x2, &(0x7f0000001000)=[@rights={0x24, 0x1, 0x1, [r2, r2, r0, r2, r1, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x3c}], 0x1, 0xc084) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000004000-0xa)='blacklist\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004000-0x9)='/dev/ppp\x00', 0x0) keyctl$update(0x2, r7, &(0x7f0000000000)="f5f357dc0a117aa23607d6c7fd2c55082c59c4ed67464e00a274cab08d061efe386ac36b751a60a8123eb374039ec61e75f8f7f0748fbade8c92b37b5bfc80f1cf66b1bb08cc731e8683c83ac9a3c0c40740aadb5a2e80631595bfc6e9dc470462df5e9244f69de997aacdcb05a2c446762ce9487f118d48c5d9bbbb020a81f3356e5f711573338173b7c10a0d71cb18deaf3dad8d385427b25ad7840358cf869fd46eff85bd4a8a9196dd99fa63f7fd0e24568bb79101a4d16089835a01a85166c29965acf37779839a97746f551a55b266fe29c4fe34e85d3360b8125b1bac032e2607556de594c171df68b29722bd73", 0xf1) close(r0) 2018/02/12 03:13:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00004a2000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00009c6000-0x1058)={0x2, 0xa, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 03:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000129000)={0x4, 0x100}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x80000000f, &(0x7f0000511000-0x4)=0x1000000005, 0x4) prctl$seccomp(0x16, 0x0, &(0x7f0000363000)={0x7, &(0x7f0000aff000-0x38)=[{0x6, 0x1f, 0x8001, 0x3ff}, {0x8, 0xff, 0x81, 0x1}, {0xaa2, 0x40, 0x7, 0x9}, {0x0, 0x0, 0x1, 0x5}, {0x401, 0x1, 0x9}, {0x100000001, 0x4, 0xbc7, 0x10000}, {0x10000, 0x6, 0xe09, 0xfffffffffffeffff}]}) sendto$packet(r1, &(0x7f0000d94000-0x18)="00ff00008d22001400f4977d05000000004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/12 03:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000a5000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000ba4000)={0xb27, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000a02000)={0x9}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000045d000)={0x1, 0x0, [{0x268, 0x0, 0x3}]}) fcntl$getown(r1, 0x9) 2018/02/12 03:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffa, 0x3) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009a7000)=@nat={'nat\x00', 0x1b, 0x5, 0x3dc, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, &(0x7f0000f14000-0x50), {[{{@ip={@empty, @empty, 0x0, 0x0, @generic="c2fb1b46a59dc7e3e7cdd3d0cae526b0", @common='vcan0\x00'}, 0x0, 0x9c, 0xd0, 0x0, {}, [@common=@unspec=@mark={0x2c, 'mark\x00', 0x1}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @port, @icmp_id}}}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="aaec2ae63604740e6f8d513c9db5bac4"}, 0x0, 0x94, 0xc8, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00'}]}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @gre_key, @gre_key}}}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="51b1c82ad117a54c9641c4344e6faed9"}, 0x0, 0xb0, 0x10c, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @broadcast=0xffffffff, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/02/12 03:13:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000fa5000)='./file0\x00', &(0x7f0000000000)={0x6, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readv(r0, &(0x7f00002d2000)=[{&(0x7f00002e6000-0xcd)=""/205, 0xcd}, {&(0x7f0000764000-0x1000)=""/4096, 0x1000}, {&(0x7f00000f5000-0x6d)=""/109, 0x6d}], 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000305000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000ea2000)={&(0x7f000083a000-0xc)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f0000a4e000-0x8)={&(0x7f0000dfb000-0x14)=@getneightbl={0x14, 0x42, 0x202, 0x7, 0x3, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x800) 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 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000385000)="580000001400192300bb4b8004008c562806f0ff060000000000000018fe59a2e04a03ca814037be060100060000000004fbf50dff000603a5000004001ce1ed5e00000d0000221f100001000700f8ffff8900ec6b0f536e", 0x58}], 0x1) fsetxattr(r0, &(0x7f0000c73000)=@known='system.advise\x00', &(0x7f0000481000)='/selinux/mls\x00', 0xd, 0x2) 2018/02/12 03:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x204, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x4, 0x1, &(0x7f0000cc4000-0x10), &(0x7f000044b000), 0x0) prctl$getreaper(0x0, &(0x7f0000a69000-0x4)) 2018/02/12 03:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bd1000-0x16)='/selinux/checkreqprot\x00', 0x501080, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) open(&(0x7f00003b9000)='./file0/file0\x00', 0x403fd, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000067c000)={@generic="31cf055772105415339cbb94e407fea7", @ifru_flags}) 2018/02/12 03:13:26 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x20000801) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000007000-0x85)="284760948193e39be11726ea018096b10a680b8e491d40a34d538c44e8411db0e1212503b0ed6cbf7171944ac183a21fa7caf81e353e128b86f516926d133361366f96e89ece44ad4d692a506780b4f17015019c6b243c7421ebb5d9cfabfac29cb0ed4c1a59d40b325ae9f66f7fe856a845f67427a191f3f82f3eb012354417eadf25a436") 2018/02/12 03:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000258000-0xb)='/dev/midi#\x00', 0x0, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00009ca000)={0xfff, 0x0, 0x28a, 0x3f}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x389, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bf7000)='nv\x00', 0x2b7) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/02/12 03:13:26 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$unix(0x1, 0x7, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7f000-0x11)="0a0775b0d5e331e5b3b60ceddb545cb729", 0x11) 2018/02/12 03:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x2, r1, 0x3) r2 = memfd_create(&(0x7f0000e00000-0x5)='eth0-\x00', 0x1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000006c000)={{0x2, 0x3, @rand_addr=0x401}, {0x6, @random="999ade8e07fe"}, 0x40, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r0, r3) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f000031f000)=""/121) unshare(0x4500) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000bbe000-0x4)=0x7, 0x4) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000218000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e9000-0x20)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000476000)={@any=0xffffffff}) 2018/02/12 03:13:26 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000804000)='/dev/amidi#\x00', 0xfffffffffffff298, 0x10300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008d0000-0x4), &(0x7f000010e000-0x4)=0x4) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f00007ca000-0x4), &(0x7f00002d9000-0x4)=0x4) 2018/02/12 03:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000800210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f000016b000-0x328)=[{0x30, 0x11b, 0x3, "0cdbac946bdbbf811cc87d5b5deba75d6fef42ad9e60e81d3ef17ae8c1336501a9"}, {0xb8, 0x11d, 0xffff, "6b94573258042df47040f368c2d5327dcadac87fa1199a54d0f75d2bd7e500d2b1185ee9e27469f74961dfdc88f25d0d2d1c78c99b0f3eb5d8d9f95b2af13622ae81b2cd500baa5838c70398af581585307574b9e407bc6ff9c2018f91fd0ea180a59a0dd9bd8c59a49efcc2ba4a175343a765fec21f337cb89eaddeccfd5432f6459cbc54154023f38a08bb97ee084ef2c14b5fb510013b01ac81f3ab44b6877a41f90993f67ee2a7a2"}, {0x80, 0x119, 0x3ff, "cdfc87aed08ffe93684d006951e0ed6bc4e6eeaf99a218a0f58380b562532b1d712bc3e9093b8516e86c7d3177b810086d6c3f460520477acd7a54413bd9c241e24f324fa0066934e7e305467238f5429103e7a7b0d881acafa04c761d855300a4ed3b23699049cba07373f1bd2058fc5eab"}, {0xf8, 0x10f, 0x4, "a83789ec250bc44cf53a98bb51e599b2fc67e3fe63333f804de3a397881ca3ca3405e27d6f7abd57cecd4e8bf462799cafd3f0d54354867c8f34c0c1189fe0d26ea888770483b7694aa8d53df07bde12fef72b941f7e44707f6c88dda189287f3c74a585ac0ccfde376f49dce702c3b66974aa34f310ef98a161fb0f73c46688d54dca1fe6b69dba2735537ad63477e401cf67f98d2d9965da9d94e12726381c1affbfb29aa9d41016ece4d5acda32b79ecdc8f4da1f79b3b518388d0983df3ebe8cd9f38a24aafe7f7653bdde25306b429232bf0a3f1e995048daff733a225d897b6985bfbb408386"}, {0xc8, 0x10b, 0x1, "102646cf595770822cc62859c1804e9e528b34bce0c78d839a19ab3a5755d8ebe4284c0d29033e6f2359efb7e6435f4cead3be400da756812789616dc70f5f8c383b829d6f2e98c136116026df4476775291eedea95673ed5f97a6197292eacc916beb6e7a01ca2a855e304e890c2e77c1c7a35d331c4a78c8b2ced7abd700ef42f691566508a63a08f935fc88f42bdd2e8e3cb07fe95ba2f08c0d8165e72e705ba4dc720f425823f70ec4ee88bb8c67cd2a18c1a95104877b61de7c"}], 0x328}, 0x0) pipe2(&(0x7f0000063000)={0x0}, 0x800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000092a000)=0x2, 0x4) 2018/02/12 03:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3, 0x804) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/122, 0x7a}], 0x1) 2018/02/12 03:13:26 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x71681b47}) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x5, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/12 03:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ee3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000101000)={0x0, 0x2}, &(0x7f00000bd000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000323000-0x8)={r2, 0x66, 0x1742ac29}, &(0x7f0000372000)=0x8) connect$inet6(r0, &(0x7f0000d84000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008de000-0x18)={0x0, 0xa3, 0x1, [0xffffffffffffffff]}, 0xa) 2018/02/12 03:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000acc000)='/dev/dsp#\x00', 0x67, 0x0) sendto$llc(r2, &(0x7f000010f000-0x65)="e990181ad0767849c5be059f4fb2b77217751172afb33409f115d146444c2dde6f62cce66a998722a1ca8d1bb274f0d3014b05a625ec204a4951b213ba98ef92cd83d75789d6804bf7389b1215278b2bc39cd711f1054f1bd33bdfb7f179326c3af27ed851", 0x65, 0x800, &(0x7f000089e000-0x10)={0x1a, 0x1b, 0xffffffff00000001, 0x8, 0x0, 0xe82c, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write(r1, &(0x7f0000c35000), 0x0) tkill(r0, 0x1000000000013) 2018/02/12 03:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) io_setup(0x0, &(0x7f000069d000-0x2)=0x0) r3 = syz_open_dev$midi(&(0x7f000087d000-0xb)='/dev/midi#\x00', 0x800, 0x0) openat(r3, &(0x7f0000ee5000-0x8)='./file0\x00', 0x400000, 0x2) r4 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000411000-0x9)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009c3000)='/selinux/status\x00', 0x0, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = getpid() ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f00007ea000-0x50)={{0x80000001, 0x1}, {0x3, 0xee}, 0x0, 0x0, 0x5}) r8 = epoll_create1(0x0) r9 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000ee2000-0xc)) kcmp$KCMP_EPOLL_TFD(r7, r7, 0x7, r9, &(0x7f0000b83000)={r8, r6}) io_submit(r2, 0x5, &(0x7f0000cb4000)=[&(0x7f000054d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ddb000)="b110990958c29374ce538b75a85c514a8b463d5e3367189d21e4d7cd84c38b23e4", 0x21, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c58000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000b32000-0x83), 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f18000)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00008d1000), 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00002ff000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f00005b8000-0x40), 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000bfa000-0x40)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000ebf000-0x45), 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff}]) poll(&(0x7f00005f9000)=[{0xffffffffffffffff}], 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f00005f7000)='/dev/dmmidi#\x00', 0x0, 0x81fe) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f00005ed000-0x4)=0x7) 2018/02/12 03:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x1, 0x22}) pipe(&(0x7f0000f66000-0x8)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000f07000)='/dev/input/mice\x00', 0x0, 0x4000000000200) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000d37000)={0x9b77, 0x12, 0x4, 0x81, "bf6170da15d35ffe638378b1e6b9ed4e74fb8a96cd5ddd09f5851d4a7f02e6bc"}) connect$bt_l2cap(r1, &(0x7f0000b91000-0xe)={0x1f, 0x20, {0x9, 0x3, 0x0, 0x1, 0x1, 0xffffffffffffff00}, 0xffffffff}, 0xe) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00001f3000-0x94)={r3, r4, 0x12, 0x4, &(0x7f0000193000-0x36)="5ddd01fba5a9a50faa6a2b4361dc752eb93a5ff102a832e183187f1aed973534ba8549e665ffba9de67c9a0da474afa50210725f8df6", 0x7, 0x2e1, 0x6, 0x20, 0x1, 0x10000, 0x3, "3a8d527f1889437c14eb306d2935b2d6c9005e6dd6b16ae9aa0f8bcfd42236df17abb6bbd2700428909ed36e7908957ff4048bc930036a452351959122d855dbd70ac7c1a276d62fb16d4d13ffac879056d8c93da78df0533ec8b2ad12524069e5e60572577749c6290f3ad2182c23e8355ef550"}) 2018/02/12 03:13:26 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000004000)=0x800001d) getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) getdents(r0, &(0x7f0000001000)=""/24, 0x18) 2018/02/12 03:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0xa) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000969000)=""/17, 0x11) r2 = syz_open_dev$vcsa(&(0x7f0000332000)='/dev/vcsa#\x00', 0x5d0000000000000, 0x61a2d43b7f37c852) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x31) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000026b000)={0x1, 0x6, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) dup3(r0, r2, 0x80004) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) 2018/02/12 03:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xfffb, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000340000-0x1000)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000862000-0x4)=0x5, 0x4) shutdown(r0, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7b000)='/selinux/enforce\x00', 0x400180, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000f68000+0x58c)={{0x3, 0x3, 0x1, 0x2, 0x97}, 0x6, 0x8, 0x5}) 2018/02/12 03:13:26 executing program 5: mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000054a000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000221000)={0x0, 0x1, 0x30, 0x513, 0x100000000}, &(0x7f00005a4000-0x4)=0x18) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000055e000)={r2, 0xea}, &(0x7f000096a000-0x4)=0x8) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000096b000-0x8)={0xcc3, 0x1}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000968000-0x18)={r0, &(0x7f00001cb000), &(0x7f0000123000-0x5f)=""/95}, 0x18) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000007d000)='/dev/vcs\x00', 0x220002, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006de000-0x8)={0x0, 0x3}, &(0x7f0000486000-0x4)=0x8) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000096a000-0x108)={r4, @in6={{0xa, 0x2, 0x0, @empty, 0x46d3}}, [0x5, 0x3, 0x401, 0x20, 0x9, 0x5, 0x3, 0xff, 0x4a1, 0x4, 0xfffffffffffffffe, 0x3, 0x2, 0x5, 0x6]}, &(0x7f0000969000+0x68e)=0x108) 2018/02/12 03:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xfffffffffffffffc, 0x300) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e3000-0xa)='net/ptype\x00') pread64(r0, &(0x7f00008c2000-0x89), 0x0, 0x33) 2018/02/12 03:13:27 executing program 0: inotify_init() syslog(0xd, &(0x7f0000a5b000-0x8e)=""/142, 0x8e) 2018/02/12 03:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e9a000-0x4)=0x4002, 0x357) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dc5000)=[], 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000727000)={0x2, [0x7fffffff, 0x6]}, 0x8) inotify_init1(0x800) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00004e0000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000990000-0x8)={r1, &(0x7f0000ee5000)=""/37}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ed7000-0x4)=@int=0x1ff, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/12 03:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000eba000)='/dev/vcs#\x00', 0x5, 0x0) pread64(r0, &(0x7f000000b000)=""/170, 0xaa, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0xfffffffffffffeb9) unshare(0x20400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e08000)={r1, &(0x7f0000a35000-0xd3)}, 0x10) 2018/02/12 03:13:27 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) sendto$inet6(r0, &(0x7f0000001000)="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", 0x1000, 0xc040, &(0x7f0000000000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000003000-0x4)=0x2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r2, @in6={{0xa, 0x3, 0xfffffffffffff315, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x8c) 2018/02/12 03:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000010, &(0x7f000039c000)=0xd982, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00004c2000)="5d3798224273987a82285c7969b1d60fa69676bbdff3996d1b6dbb7555043d38e0243f43b22239941dfe1cfcec03d5154253e1b02d39621648ca8eb44ab4688b129c0a09b4ad4e2c765ea435fd8c014aa7e684754548b0a37a984d1e34da13fd49538425d60d3316b714a468e2c8e624451ab28e9d2392616b05b67e345620e22ba6cf6fddda743c232ccc60a03276814dea227c4dcd1371875f537262d5dc6308bf22972cb3a4b7b5bee3d7bf2e2fce2b9dc6e71de9592fc04582954e4ba67d48128ead36fe6d39d1d993dbd682064961", 0xd1) r1 = syz_open_dev$sndmidi(&(0x7f0000834000-0x12)='/dev/snd/midiC#D#\x00', 0x8009, 0x4000000200) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000040f000-0x4)=0xfffffffffffffbff, 0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f00005fc000)={0x1, 0x5, 0xf12, 0x6, 0x5, 0x100000000, 0x800, 0x2, 0x5, 0xbb, 0x4f9b89ee, 0x8}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ab7000)={0x18, 0x0, &(0x7f00005a9000-0x18)=[@enter_looper={0x630c}, @acquire={0x40046305, 0x3}, @enter_looper={0x630c}, @acquire={0x40046305, 0x2}], 0xbf, 0x0, &(0x7f0000622000-0xbf)="879f603e40dd318b077b966fc7b15ad10dded09fcce855000d20765102eeb3ee33c91b5380026f9b8357fcb26183192c7c777127e55fa0eaeed13e0c4882e3de49e650df847dc2e8f28bb3ee1288c29fa78c8680677c0bd1d1e7534c163de34286f640ab73e78f3584dc84d90969fdbf2bf6a17008edac0dcdf0dfb010f368a8929661d6a998a1851eb222f6e26aa3989a7b27f51d079ec931664cef1fb01ca507f82ddffd433080bc82728db4d4a8a20319573eb9b7fda74c57c3f7158a4b"}) sendto$inet(r0, &(0x7f0000831000), 0x0, 0x800000020000001, &(0x7f00001ca000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000f8f000-0x20)=[{r0}], 0x1, &(0x7f00004c6000), &(0x7f0000d6e000), 0x8) fsync(r0) 2018/02/12 03:13:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r1, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) fcntl$getownex(r0, 0x10, &(0x7f0000666000-0x8)={0x0, 0x0}) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000252000), 0x8) 2018/02/12 03:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000992000)='/dev/autofs\x00', 0x103800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000926000)={0x2, 0x3, 0xfbd, 'queue0\x00', 0x21e7}) recvfrom$llc(r1, &(0x7f000087d000)=""/123, 0x7b, 0x2, &(0x7f0000aae000)={0x1a, 0x18, 0x2, 0x8000, 0x10000, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) [ 50.986239] sctp: [Deprecated]: syz-executor3 (pid 6613) Use of int in max_burst socket option deprecated. [ 50.986239] Use struct sctp_assoc_value instead [ 51.047327] sctp: [Deprecated]: syz-executor3 (pid 6613) Use of int in max_burst socket option deprecated. [ 51.047327] Use struct sctp_assoc_value instead 2018/02/12 03:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x2, 0x6c}, [@ldst={0x5, 0x2, 0x2, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000e34000)="73797a6b65016c617200", 0x5, 0xc3, &(0x7f000063e000)=""/195}, 0x48) fsync(r0) 2018/02/12 03:13:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) r0 = getpid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000003e000)='/dev/sequencer\x00', 0x80040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f000000d000-0x4c0)={{0x6, 0x5, 0xd63, 0x0, "960b7ad6802f1efc4213c1ac24b28e15241f7ecbdb6fc8fe007f5ce46ec2ebe5a81d6c0b45dba9e98fbcc9b2", 0x8}, 0x1, [0x2, 0x7, 0x1ff, 0x2, 0x6, 0x27a9, 0x6, 0x3, 0xe0, 0x8, 0x8, 0x5aa2, 0x1000, 0x100, 0x4, 0x7fffffff, 0x2, 0x6, 0xffffffffffffffe1, 0x1, 0x2, 0x80, 0x3fffffffc, 0x8, 0x5, 0x1, 0xfffffffffffffffc, 0x7, 0x9, 0x10001, 0x3, 0x1000, 0x54dc, 0x4, 0x7fff, 0x8, 0x80000001, 0x2, 0x9, 0x9, 0xff, 0x1, 0x0, 0x97, 0x3, 0x0, 0x3, 0x4, 0x0, 0x3, 0xbe, 0x7fffffff, 0x81, 0x3ff, 0x1000, 0x57, 0x10001, 0xffffffff, 0x100000001, 0xffff, 0x3f, 0x8000, 0x4, 0x1, 0x100000001, 0x5, 0x9, 0x1, 0x9, 0x3f, 0x1, 0x7f, 0x93, 0x8, 0x4, 0xffffffffffffffc1, 0x4, 0x47, 0x0, 0x4, 0xfffffffffffffffc, 0x4, 0x8, 0x6, 0x0, 0x1, 0x100000001, 0x4, 0x553, 0x0, 0x6, 0x1, 0x6c8e7964, 0x3, 0x5, 0x2, 0x9, 0x9, 0x80000000, 0x3ff, 0x0, 0x1f, 0x40, 0x7fffffff, 0x0, 0x3f, 0x6, 0x79, 0x7, 0x0, 0x9, 0x1, 0x9, 0x3, 0x3, 0x0, 0x3, 0x4c, 0x6, 0x7fff, 0x1, 0xffffffff, 0x100000001, 0x7, 0x9, 0x7, 0x1, 0x2], {0x0, 0x989680}}) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f000008b000)='/dev/audio#\x00', 0x0, 0x101000) clock_gettime(0x0, &(0x7f000003a000-0x8)={0x0, 0x0}) write$sndseq(r2, &(0x7f000004f000)=[{0x6, 0x7, 0x0, 0x800000000000000, @time={0x77359400}, {0x8, 0x2}, {0x7ff8000000, 0xd53}, @raw8={"e46dc0112280441a71049c50"}}, {0x307, 0x2, 0x80, 0x0, @tick=0x8, {0x1ff, 0x9c}, {0x3, 0xffffffffffffff80}, @result={0x6, 0x3}}, {0x401, 0x887, 0x80000000, 0x7, @tick=0x100000001, {0x1, 0xca1}, {0x0, 0x6}, @connect={{0x5, 0x5}, {0xfffffffffffffeff, 0x2}}}, {0x1, 0x7863, 0x7fffffff, 0x7, @tick=0x3, {0xffffffff, 0x7}, {0xffffffff}, @control={0x1, 0x9, 0x2}}, {0x81, 0x14fe9dfe, 0x3, 0x2, @tick=0x9, {0xffff, 0x80000000}, {0x101, 0xfff}, @quote={{0x5, 0x100}, 0x1f}}, {0x400, 0x5, 0x654, 0x462, @tick, {0x3f, 0x7}, {0x9c76, 0x1}, @raw8={"4da1d40da735c6136ef80441"}}, {0x3, 0x2, 0x2, 0x1500, @time={r3, r4+10000000}, {0x7f, 0xf25}, {0xff000, 0x9}, @raw32={[0xabaa, 0x2, 0x80000000]}}], 0xc4) perf_event_open(&(0x7f000000e000)={0x0, 0x78, 0x1, 0xfff, 0x400, 0x6, 0x0, 0x3f, 0x1000, 0x4, 0x2, 0x7107, 0x7fff, 0x3, 0x3, 0x9, 0x7, 0x7, 0xfffffffffffffff7, 0xffffffffffffff2a, 0x6, 0x9, 0xfff, 0x2, 0x5, 0x8001, 0xff, 0x28, 0x7fffffff, 0x1, 0x1f, 0xfffffffffffeffff, 0x5, 0x5, 0x265, 0x1762cf87, 0x4, 0xd4, 0x0, 0x20, 0x6, @perf_config_ext={0x3, 0x2}, 0x8, 0x8, 0x6, 0x3, 0x3, 0x9}, r0, 0x100000000, r1, 0x3) bind$ax25(r1, &(0x7f0000004000)={0x3, {"3ef0177c848463"}, 0x10001}, 0x10) 2018/02/12 03:13:27 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000f88000)={@generic, @ifru_data=&(0x7f0000f88000)="f1c7b40167f26f3619c9a17e6dc485e92bf9737361706855e0d1768eaf164a97"}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0xfffffffffffffffc) recvmsg(r0, &(0x7f0000f88000-0x38)={&(0x7f0000f87000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000513000)=[{&(0x7f0000f88000-0xe)=""/119, 0x77}], 0x1, &(0x7f0000f88000-0xcf)=""/207, 0xcf}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000f88000)='./file0\x00', 0x400000, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000131000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x400}) 2018/02/12 03:13:27 executing program 6: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000074e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc88}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000f66000)='/dev/adsp#\x00', 0x80, 0x32200) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000f68000-0x24)={0x0, 0x8, 0x3, 0x80000001, 0x7, 0x3f, 0x6000000000000000, 0x100000000, 0x200, 0x7fff, 0x4, 0x6}) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000f67000-0x4)=0x80000001, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/12 03:13:27 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000+0xcde)='/dev/vcs#\x00', 0x100, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) write$fuse(r0, &(0x7f0000000000)={0x20, 0x0, 0x8, @fuse_ioctl_out={0xa430, 0xffffffffffffff81, 0xd38a, 0xdb3e}}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000936000-0x6)={r1, 0xf1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000095000)={r1, 0x0, 0x8, 0x1}, &(0x7f0000d13000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000d59000-0x10)={0x2, 0x0, [0x0, 0x0]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) r3 = gettid() wait4(r3, &(0x7f0000c4e000-0x4), 0x21000008, &(0x7f0000cec000)) openat$audio(0xffffffffffffff9c, &(0x7f0000d5d000)='/dev/audio\x00', 0x800, 0x0) 2018/02/12 03:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) memfd_create(&(0x7f0000c7c000)='lo-#\x00', 0x2) bind$unix(r1, &(0x7f000062d000)=@file={0x1, './file0\x00'}, 0x5) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r0, r2, &(0x7f000036f000-0x8), 0xff) 2018/02/12 03:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f000098a000)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f4d000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000209000-0x8)={0x2000000000000, 0x5}) clock_gettime(0x0, &(0x7f0000663000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000777000)=[{{&(0x7f0000798000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000304000)=[{&(0x7f00008ee000)=""/81, 0x51}, {&(0x7f0000a36000)=""/50, 0x32}, {&(0x7f0000e1c000)=""/4096, 0xfffffcab}], 0x2000000000000156, 0x0, 0x0, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f00008ca000)=[{&(0x7f0000d50000-0xb3)=""/179, 0xb3}, {&(0x7f0000201000)}], 0x2, &(0x7f0000bcb000-0x59)=""/89, 0x59, 0x2}, 0x6b0}], 0x2, 0x12000, &(0x7f0000e80000)={r1, r2+10000000}) 2018/02/12 03:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e3000-0x8)='./file0\x00', 0x8000, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r1) 2018/02/12 03:13:27 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000018000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000001f000-0xb)='/dev/midi#\x00', 0x800, 0x80000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x1c)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f000001e000)={&(0x7f000001f000)=@getroute={0x14, 0x1a, 0x1fe, 0x6, 0x1, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4814}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000f000-0x4), &(0x7f000000f000)=0x4) 2018/02/12 03:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000559000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000ce5000-0x10)={{r1, r2+30000000}}, &(0x7f0000d82000-0x10)) ppoll(&(0x7f00002cc000)=[{r0}], 0x1, &(0x7f0000386000-0x8)={0x0, 0x989680}, &(0x7f0000cd0000), 0x8) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/12 03:13:27 executing program 5: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0xa, 0x2, 0x88) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000f9f000)={'vcan0\x00', 0x0}) sendmsg(r0, &(0x7f000000b000)={&(0x7f00007e8000)=@ll={0x11, 0x1, r1, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000004000)=[], 0x0, &(0x7f0000ebb000-0x78)=[{0x78, 0x29, 0x4, "71b42d3fdd4c61dd5de380a738956244424fb7f3bdc130378e8db90fc61ba809a32caf6d08f7c671e8b80ec5b6e0663ac4b9e2410c4344fffa573de5300d8c33f4e371984922f863511d57d8d3124b37d96ad728eef367ddf0fc2dccbc7dcde099a3383f9afa02ce06a07d"}], 0xfffffffffffffe5c}, 0x0) 2018/02/12 03:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab9000-0xc)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00008f6000)=0x1) syz_open_dev$usbmon(&(0x7f0000ddd000)='/dev/usbmon#\x00', 0x4e5, 0x440) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a64000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/12 03:13:27 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0x35e6, 0x30}, &(0x7f0000018000)=0xc) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000019000-0x6)={r2, 0x8}, &(0x7f0000031000-0x4)=0x6) prctl$setfpexc(0xc, 0x20000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x17, &(0x7f0000022000-0x330)=@raw={'raw\x00', 0x9, 0x3, 0x25c, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000030000-0x30), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="d5c44e772d766c34a7b3ae1bf7a7274e", @generic="8945c98d4224a5f11c63effe4dc5508b"}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='irlan0\x00', @common='ip6_vti0\x00', {0xff}, {}, 0x20000000}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b8) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f000001e000-0x4)) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000033000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f000002e000-0x4)=0xe8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000032000-0x1c)={&(0x7f0000032000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f000002c000)={&(0x7f0000002000-0x154)={0x154, 0xb, 0xf, 0x800, 0x2, 0x1, {0x3, 0x0, 0xa}, [@nested={0xc4, 0x7a, [@typed={0xc, 0x26, @u32=0x2}, @typed={0x8c, 0x14, @binary="db2fe0121cf2a2f9b09a1a588ec232658ed89a2f08a7fad571882e023935d59468313d9d7d67b78c0bbbf5e0d40e92fa3c74ec9b14ca4e3d30eecf73c8716f2c49ba84430b5d89afd693269c3e8c0d6894a610a63213ceb892ce6a8abc5aa4575c4eed5c43f449f8429513a6b0a1837638f88b641cc3f2775719ba1a2c6c0c453c"}, @typed={0x10, 0x60, @u64=0x1}, @typed={0xc, 0x70, @pid=r3}, @typed={0xc, 0xe, @uid=r4}]}, @nested={0x7c, 0x59, [@typed={0xc, 0x48, @uid=r5}, @generic="20922487fea90756194b766226c3861f4978a695e67a1988bf491060bc37ab3bd5dd8f3119aff40e313d2b45acc72ee0b3f9763254e5c180a45c90bb73eeeeb6573fa3ae73bff3daaef79d4d0304689ec7511de9368c7bba6566b88a2b43735c", @typed={0xc, 0x43, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000840}, 0x40090) r6 = add_key$keyring(&(0x7f0000022000-0x8)='keyring\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r6, 0x400000000008003) 2018/02/12 03:13:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00', 0x400) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000802000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000d4e000)='./file0\x00', &(0x7f0000e5e000-0x6)) 2018/02/12 03:13:27 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a2a000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x5, 0x0, 0x566, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000755000-0xa)='/dev/cuse\x00', 0x102, 0x0) io_setup(0xfff, &(0x7f0000e43000-0x4)=0x0) io_destroy(r3) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000868000)=0x7, &(0x7f0000da7000)=0x4) accept4$inet(r2, 0x0, &(0x7f0000fca000+0x77e), 0x0) write$fuse(r2, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out}, 0x18) socket$kcm(0x29, 0x7, 0x0) r4 = gettid() perf_event_open(&(0x7f0000bf5000-0x78)={0x7, 0x78, 0xe9, 0x3da, 0x2, 0x1, 0x0, 0x1, 0x80, 0x2, 0x0, 0x3, 0x200, 0x3f, 0x1, 0x6, 0xffffffff, 0x1, 0x5b9e, 0x930, 0x9, 0x2, 0x2, 0x0, 0x56, 0x8000, 0xfffffffffffffff7, 0x200, 0x9, 0x100000000000, 0xccf, 0x9, 0x9, 0x7, 0x1, 0x6, 0x75f, 0x8, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000fd6000-0x1), 0x2}, 0x22, 0x40, 0x80000001, 0x0, 0x15eb, 0x7fffffff, 0x1a6}, r4, 0x3ff, r1, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000935000)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) 2018/02/12 03:13:27 executing program 1: mmap(&(0x7f0000000000/0x6f000)=nil, 0x6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)) epoll_wait(r1, &(0x7f000000b000-0x5)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/02/12 03:13:27 executing program 5: socketpair(0x2, 0x6, 0x100000005, &(0x7f0000ab0000)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000d95000-0x10c)={{0x20, 0x4, 0x5, 0x9, "b098b6000f8529ca2c88e146034c942ec8574d8b52502073c3d394ed9dcddd1afe7c7bae7752b38902e57ba4", 0x3}, 0x0, 0x0, 0x4, r2, 0x7, 0x1, "28ec60244e201387687e0e108744ae93310662d7ba44f51a4d74d2657cbd065e4ece7f805c76dec13bcc81eb5de184a3b570a4a7c039c5e0f5cc8f0910b831e2", &(0x7f0000794000)=',\x00', 0x2, [], [0x2, 0x5, 0x6, 0x3]}) write$selinux_create(r0, &(0x7f0000d3b000-0x37)=@access={'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 'unconfined', 0x20, 0x32, 0x35}, 0x37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="8618e9d6c6f0", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, "df7ac2ee1421076c888b2eb4"}}}}}, 0x0) 2018/02/12 03:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000cd000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0xffffffffffffff3f) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000409000-0x1c)={&(0x7f0000c31000)=@nfc_llcp, 0x58, &(0x7f000075f000)=[], 0x0, &(0x7f000002c000)=""/183, 0xb7}, 0x0) flock(r0, 0x1) 2018/02/12 03:13:27 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x5, 0x10001) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x10001, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000000e000-0xc5)=""/197) r2 = getpgid(0xffffffffffffffff) r3 = getpid() setpgid(r2, r3) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r4 = socket(0x18, 0x0, 0x1) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000006000-0x45)="c0c73ff0") 2018/02/12 03:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00008bf000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/02/12 03:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000501000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00004ef000)='/dev/vcs#\x00', 0x5, 0x40) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000e38000)=0x7, &(0x7f0000d6b000)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$llc(r3, &(0x7f0000e79000-0xc1), 0x0, 0x0, &(0x7f0000347000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/02/12 03:13:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000e74000), 0x876b5e795) sendfile(r0, r0, &(0x7f00006cc000)=0x80000000, 0x4) 2018/02/12 03:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000a96000-0x3)='-$\x00', 0x843, 0x0, &(0x7f0000aaa000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000013e000)='/selinux/status\x00', 0x0, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000a49000-0x78)={0x5, 0x78, 0x0, 0x26, 0x2, 0x2133c512, 0x0, 0x5, 0x8020, 0x33df1f916a374fc3, 0x802, 0x7, 0x8, 0x9840, 0x80, 0x1, 0xff, 0x3, 0x694, 0x91a3, 0x9, 0x0, 0x5f, 0xffffffffffffffd6, 0x8, 0x3a4, 0x6, 0x2, 0xd9, 0x81, 0x5, 0x5, 0x3, 0x2, 0x0, 0x1, 0x101, 0x54, 0x0, 0xffff, 0x3, @perf_bp={&(0x7f00007e1000-0x1), 0x1}, 0x21000, 0x84e3, 0x4, 0x0, 0x4, 0x1000, 0x9}, r1, 0xf000000000000000, r0, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000029000)=0x80000000, 0x4) 2018/02/12 03:13:27 executing program 4: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010010000100", 0x24) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f000099c000)={0x6, &(0x7f000082d000)=[0x101, 0x8000, 0x1, 0x0, 0x7ff, 0xea7c]}) 2018/02/12 03:13:27 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x17, &(0x7f0000022000-0x330)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000030000-0x30), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="d5c44e772d766c34a7b3ae1bf7a7274e", @generic="8945c98d4224a5f11c63effe4dc5508b"}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='irlan0\x00', @common='ip6_vti0\x00'}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000031000-0x10)={r1, 0x28, &(0x7f0000030000)}, 0x10) flistxattr(r0, &(0x7f0000031000-0x1000)=""/4096, 0x1000) 2018/02/12 03:13:27 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000ba6000-0xb)='/dev/vcsa#\x00', 0x79, 0x10d083) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x70)={0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @rand_addr=0xffffffffffffff81}, 0x8, 0x1, 0x7, 0x512a000000000, 0xf745, &(0x7f0000001000-0x10)=@generic="66dd2ab512903a6df56e11e3ea5d277d", 0x4, 0x93a1, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00008c1000)='vmnet1\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000078000)='keyring\x00', &(0x7f0000081000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000001000-0xa)='blacklist\x00', &(0x7f00001a5000-0x5)={0x73, 0x79, 0x7a, 0x2}, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r3) r4 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000e67000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/02/12 03:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000190000-0x18)=[{&(0x7f0000871000)=""/137, 0x89}, {&(0x7f0000d8e000)=""/167, 0xa7}, {&(0x7f0000825000-0x64)=""/100, 0x64}], 0x3, 0x0) 2018/02/12 03:13:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x72)="179ef90134ab6cb837aa430e9bb8c4436cb41a7a1d1781494c60e26f4b52947ab68ce00571466b001504874743b5a70b292111aad4683e74efde3567c0a102eeccb1a2ef028d0202a36d4651bd2403e387efd7754fb72c4578aa83d130e546321f879daa104c18875ec9efcda0123f1f4341") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x20000000000) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000e9c000-0xec), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f000084e000), 0x4) 2018/02/12 03:13:27 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002f000)='./file0\x00', 0x4) mount(&(0x7f000002d000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000013000)='sockfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$adsp(&(0x7f0000009000)='/dev/adsp#\x00', 0x200, 0x410000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0xd000, 0x4000, 0xd000, 0x7005], 0x0, 0x24, 0x4}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000027000-0x50)={0x5, 0x3, 0x7fffffff, 0x0, 0x2}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000031000-0x4)=0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x5, &(0x7f0000031000-0x14)=[&(0x7f0000026000-0x40)={0x0, 0x0, 0x0, 0x2, 0x400, r0, &(0x7f0000030000)="19efb5e8566ca28784d03fe6783cbfd546b564a3b00b0777f366614cd0a3d756c30114ee8755bb081a3b9f8198b53363cca1a01bca689125dd97479a63c5e32df00f56dccde362507f8a0d054ed710b6e169ff161a9d8de68745b687e3c249c101ea5541a9a6e7038a95360418fbd78694802857327f27b83518c5f74cb4521e8f6706e4624f81c97dc0d57fb14d16e9d6367f01ac1ffedcf23efc91eb091b5fd3861d5f8992708143d29a1732beeaf9ab0b6e358da589b35ef3193f6cef6710c9103d4bae8476a9712117edd095fab93f696b576d20c1b0fd31205216618e1e7b7039ef387cc70045288ca436b01bf0c240", 0xf2, 0xa5fe, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff8, r0, &(0x7f0000031000-0x1000)="8211e9d6d9cf3f0bc536811c4ef8b5183cf8ccb6b6ce13b1412e225aeb9b4d615111560569c80d133f3c57b843e434354bae5adabdbb293b1dbc2e403fc4a5daa520859e9ff195d246e4e717dead2464a8bba5d5c2b6ee7f82f75e6066be56c9ce02f45b64cf68b4012e445b8d9c242265bdc6f976f66c05d76e897f0b44f2a0dd62feb6c4a0d52d408c074fde4b7e46a3c41ec9b80cf0fc2db70c241bd5e13c2e802c8cd6c5e57de7923100054c2e8a0f9697adfe0618ecd58277af2172350c432f22298a4b9c2d495b9a16ae2ad97f8d207e3857a3e1a04d7da94ed51e055b030cdedc05c9e743f7058acdd58203698de44bb282547dfeca4679175b11ba371a022e027500aa74adecb2f53f38701162843700619f0e0155866cabf6b46a10f65cfad2cd414606025d4d11fe366042975af435fe86455d8595e04ec06cc13027659d0fc31428ccc2a18c6e27b70164b0ecd5e9424ffd9c4a3a4b4963af50fcbb6cbdb9c3490ba9889c33fee1fe73892c9ba395762e38f9d9dec58bf5f161084f55cc1dd643dacf5657f997845a1c0357bfccfdccdf3e6213c7d2bdd7c20dc708a4af740b61b2d800b84c422934d1b9c3c20055e409450d351caaf6f7520180a89ffd9d91615699b652424c2fd3bf4cf51a66a12a366a9a093c9996a79933f5df60a69b98e1365221904f446607ddf054af174c12936f70f755f9a30c42726a7957f489fe31d8f4a73c6890052ca7b4f1596b9a5ae3216b24aa1ed247559afe30ddf571ef991cd6019baff94f2d648600b99dc3fb4d6e0015d9d35aa9cb106b88fc038a8ac77a13bca96ead00b2e783918219ffe1cf5ae930f3a92bc5b56883759ac3afb9825ac2d2cb56994219c78cf487227487d7fb4dd7aaf71e992e60c59a83a10c5e83427735319708702a27adb6aa3089d9ff7ff78c8597385c2935c223dc5d6bee61b18547fbdeb16bfb27b683ad79712af9e135cf5f18b2017ffd9fbbb81e65244cbd463b797738921c74673e6e987394fe662d0840d14e9121739daff3d02b420063ab27118b78e125e0d6bafe295ea789de64092db56b1a47440b70803cee11f71056022856fef03acc82001104f390171eae761feb8a023a38ebe31382f6e5f6116ac6bec1ccfc21d5271fae154c15d13a6953abe9841754886892de95a38ce39165059fa6a9dcac349e4fd4ae85de07c5455a35c1c9bebaea0186c0858f008b4307d5e3e9e96435c7ca07ad9a254fc883b0493f764d4dac29bde9ee5af0b6cdddfdab24bcf554fa71f8208fb89f93a3e1c80c157f5775315a4e1254baf39d01cb419819f3beef5d8de5aff9c6a0bbebfefbbf92444260bcf7e22240673dbb36a269d1025dfab174092a3a5e4d94945c45972500056c29f424c4bd0b8b6eb76ecdbd8401d755a8ae25ca5c7bf09d0a80637773f9cf623aefede87b697234c05a61df1d5670dea0eb0107ce70d520f856044672ac1f4e50f2bb7421fdaf9654e6b0d400b96b1a5dc1872d054ab4ad2c50911ba6605568653016b487c64aad2e4b235bf9a3f04f8bf445dd17aa2ba736fb5389bbff43b3eb4f16aef5445dacb6b7fc6d81c2c6c6f5666fdb5bf25adf7221f768b2f4b5303eff34f7a7fc1f8abf6c9e854bf838c67ab1332a7686b1563d24cef3d67e7e65c16565f9f4231a43670eb79d727ac2800a5cb5ebd12b539cc2f7ebfc354244b87458e1038072a97f2216aed1c7152b865b2749ec6a45b5ee14b7837914c921f729123aa3aedc6bab18d6d47bc8bc09759750a1db6fed94646e366559421b3a347fdd7048a7bae7dffebc05aa7251aa3b5e61a67095f5db9c2da18f313e3609715d9e8bbcc0ecd5fa6db59d40c0e9e5b26ac559f9e3ba714494bb13b914d207fd3cd15f3621d575f7ae90fbb82c32d9378e4506d0b2b125f2360caf2d89ae0e0a97d000b55e53993c9f475155b111fe34eeb8d116c0fa37edc3d565728c6d4cc8012e5153efdee840d6848cbd2673c0b252132653a6bd49345bf9d5f231347c501b031ac5090c293d39cf8ad3927d275b11f503b5cda2a9f84b2c5311d33444813bf45e3cac57ba532706ffc1df1e2ba9ee3b23e9b01b97f947a6c6f7103e63793385e532dac5356bbcf2b52e9ed0bf75f19b0a5b33677bff4ff99fe09048137fa7f19fb42f2ae032663978fe7236d92a910dc31f426d5aa3cbfdb8c43cb6940bf75644c8b1fc3297d2d00b61349b30bbe666c8c51b0d816957b24dc241c5560fa68f8a16056e2929b2617897bbec28afab619cbbb212727f7711076eb2fc9513267c2e823a25e6e54c98ebcd83fa8daef598d7cf2634739193a48ec302d15f4e26a92cf3146f908bd474a9662cf888aa8a895b569da48c1590679f321e7cdc26e269c8ae19f06b77807f54cf952183084560e1317034b360398c5845d3d63013ab28a4f9f92b4f60af479ad5d49afa3ae7aad0ba2f06372d751e6eb2b5944f6aa92233cae5cfa55665e62c11f04905de2b66af5bb88b1b73908ae58cad1d3580db5795fe7f4daae30d0697115b53c81edc5cdd71e083c6a32a5135ae41b7ee4e8273104392ebed7db979ce7fda683df0324042af0e66eb474f56491f2a55925acd210a76a286b999402c2d157e4b3bed60486af9049ad3975f18bbbbb3f520a78d1caa437599f1713b7cbb79c05d37f375cdecc37715c21487dbc929038c6cea4c815597bbfc2fe04731e44eade883c91480a310ae86b32447e72ebd3833f5c47be9bf7d2c129b3aa58c20cc65f7b36b6be9397b5f3ee2a28330acde7ea32c1bd946163f84097052a78ae20a56d10b1ecb7d3f64f33119133515b926422062fc6839fec09918470db201dc95267547a27ecf76d9882f04014f3ad85d466d9a20e2452cb868e2c955421a5e780ad4794676de0c63a12846f51061186b45a0d503133b9989c99bd7eda92a1215cd6c61dd89a55cc15e29e434248071dfbe3de1707517731c7444d2a83a0485e8efeacb84f6d87c3edd1d860893df0dbe5e92cae2dffffd9a24e4cc39d1d8172ef18d1fb2b4503cedb1d03dbc6ef341f73055682f4aba959ec0aaad95e4923dfdc534475351154770a53d65869394f3261404f729599f97a87fd7af6686bf7fe9aa60e3a12617a5728f9f92134badfbd2c9fa0bdae79a6b74a046242f3a6ffd30d90b5222b3b0153c74f89b04f7364ee5dbb52031c8f87153d483bced88de7be61ecacaed85c48f9b64252dd7755134fa11039b290b467d8fc9f3a68480a40a6d7fc976df81c3769cec1b4202e29b5f324f3ae7246e1bd7068ef188f53caa36ec0540dabcaee3f5c99000c94c0c18ddc8aa1cd70affbc70429104804a1a50916129c31c0cd725732ba890b762331f913205246ba6db8bd7fc8b8801930e2bf1681226b0a63fbd71dd1dea88f78b078658e6e0dba225c493ced89e4ef6363d731b5f6d459a708c69a405acf1fceb2eb26852588f15745b8be9f75ed7a6b2c1aa72714ff25772c4989b42526f0f7e417a33dfcb0770bed15b1b0c8010ce8f0727bc2f00ee80a7d45ee28a635aab0a049800bd45f69ea30948d038a3d8e235db84fccd5e7f35b26c081fda88a704d4b69cb319148f46d74541bcae0060d364951e9af1c46e071345c2ddceac962ab42d838810abe54f269703faa65d6eea8dc5a6b6035a59b2a2ae80ca37a704be0bf6d0780d683c42f5aca48ee1d70e7b4ee8ad033df1bf55da7596f8719505d085f2aed7cfc3e4fe5103dddb0d71e5fa7d91989b067f6be184e8ef7824d17d11f427973708e72ac3e2d8463a79f5d732229e1c53c547bd65478286f2f8bdd37277a81d325941debbb2e3a9dde8d7552b017017a1521ddc85edf19a69077d666a86bf8008043b31d1576f5ebc800f8c40e795706cc0fe7dbcc1fabe0ceb493d7fc2d1fe57119730383a3d731e8d37f83f3e47015e34059847b4ea79ee0e9e296c7729019900c488d9d44a1587f78aef2dc3549f4714fdb5b55d7cb7d05b4113ab816067e794fc9e56a17fb96324f2dbd099b15e5c9463ce99003bd477f341626520dcaa816c248c22ab1301554df4948d9c87dcee42d855c107854808b40faf83cd83e3be06d91bca9b57055fec181985758f602ea145a365c1c8a0caf75074c796ddc3e7d6eea4dafd5cef7e6aadc7babb2b139c77e3a4d8a7d7a1d73b4242e44aff66c6709c52bd22b7c417f67808edc3080946f5754db5e0260e516da03a884b92a21cc6bdc4b811c5ed25f1081175967728922fb5e2708ec84c7ca7090717476eee564c9ca1a38154c997ab3a4074bd36ec5ec55732a0c5a4e178cb7e33e36df0af54b6c31b0ca33fd3704ce545dc2d229b73e8f31cfa9d6ce658d967996e6f3e877f121b6e7487b997c3516c0fa3b2a81c97e8837d452bff6243c67e9ee6d432b11ba28a0271a2490c0c1acb249741a5d878e0ec593e8eb333dcddf5f86943393af602d11e2c074842f60914e31318ec1dd58375e12e0f5e35d40c8243cdb3f81870da8794c9fdc4c34727663b018c3c93c7412fa146887d2726256f6bd3b08ba32104b4269a854b6683ae49bd90cdf702a4b72ff12c33b8b036acfb498de071e0d90ada739fb9bd011cc3539ab71ae32da99c329f48a1003e12f76e19069c2daf317a5979c449d503c5717f3b29b663c1b39e0a01e8250746c2557eacb71cda6846a0a412e5836e81ca5020aa345485920272934908fe3da9daeeb34fcb9cad2b9faf1ac47369fc29666866a78103dfaa487e8fd82f6f45c5830c8fecd274b1ff2e2e19bbb8829e1eef7abebedc2ed690e6213ad2b65c1b371aab44379cc0433ed93d69c52d88a43a2b66cd22bcbee3804ff4b8877ca8be199e371cc0647480d4b2d221cc83adc8c159c7e853dc7f1155acd4a8209505d13bb68989cb5bdd37be00ebcd524c5a8ad2751bbafc085a8c7ae6f95a762d20cd541b925dcc8b14b0b6097ed2f98d8439189c4ec581be1c409f821eae3f35685a88f96d371a3195decb0498400d9ca5907ea8bfbf28d431b0c927141e32219cebac3e08b36385291c293150f0c723a0e91e3d3b5d6c70c026205ebced5af20b92c0ef6a8aa8f6c7f7a258bf364b5aceec639ae2ff29e643c5405b55918b533cb678d16f6f7eefeff235f7e51f33598438dd71bd4c04a9086110c58561b9815c6417e96daea22ccdde2b47aa3c4776f52f8c84fff02165be5bb627cc5963639a6efc1492003b92fb4663926b622d0e3540826b0a47c0730c9018bc354f67f8820f0c87d865ce280e312df737d61ac2de11dd5682ad210d01b6af9eed440ce1008d67b06a1424404195837db818877d7562c45d2f7571e5773285397f5f0109ebba0d241f919334b734b17909b3783df92ba2b05fa839a76d28a50c343a869519ccb7a4172a92d95fd4d1cedb3ab8b86d036e5b87c644307d2cc0e161411dfadb501fcb3884ea4ce1a0ff2b382f8d13b00dae84420542c3daf5a13e8b5f7fed5b0cfe5a09fc05c513f2f6bab4cf56d4293f7cea50ab993453b1a5d401e6075861cbfb32ef6a04208371a8b06997463cefde2e670a18e3f7b15fe09ddaf44546b39f0a7a384fbbbd13eafb654291cdcd5fc4d5647b3a823f71a68ee12243929c54fbc38ffaf71a34250cbe47d6f108e997a1fe86469642fdfe9f174e320a8c76de152c899aba4ae2503f8fed07b27295853bb9ce7d8dd1e224c2e477353f942f3b8e00fc7af0dae5664be5585a4be2afd2ac14d40d726e12460de185222a487d0e35e12b3a2b0317df2b2991d98687e020ec42d2", 0x1000, 0x7fffffff, 0x0, 0x1, r0}, &(0x7f0000031000-0x40)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000031000-0x36)="d7a1a5f93a7e98fb247ddab4bd1932d03776dd190bd9e7f0f3c0d67d849db331c2507de3f6c5c80aa742800836905bdac446a4cf649e", 0x36, 0x9, 0x0, 0x1, r0}, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x7, 0x2280000000, r0, &(0x7f000000f000)="2a7231a79d7400559d16d5326c80dcfea0239636d243a88f72654eae8b6c34e8c210db29e6c28a798082a56a9a2b79bc1f093e06675c476b150c0481504bcfb820cc2987544fda634eca70bef90b443a64e6767e081ba8c14465bfde34ec3adb9b7d437305195c3cec268fec8c63d95b3805cd8fca16d6e567876e889cade783547481e95773e3b0cedd3b4a1f4e772b3ac88b676cb59eb564ba5c41180d0024effa3b3ffb2dd151b55e2110e866c4f604a30047b12d74052e15f1347ecbe8ac0b300b47abf54592a05df62e31054ae2e4aeee115e4437e2c3e6f8624b41ba7aa8bc6546cf08942cd73a5f7d350f9e3576e99f909143ff5313", 0xf9, 0x1, 0x0, 0x0, r0}, &(0x7f0000031000-0x40)={0x0, 0x0, 0x0, 0xb, 0x157, r0, &(0x7f0000030000)="3bdbefcc62437c16958518df746fbcc7c1b6cfbf3421b0e5d27a357933f33a6ca9ee143974d0d9e6cb8651f79272b86877926cffa3c6334df4035e6f8af334c5de0cb0abdb06be647a837dd9991c5bc23723e8b2ca3cbb75271e233e88445d7cd2c9487aedc227561a3ab866793665608db278e00a6c3c47993f5111a01471bfc70181653667701526806e3735081dc51d571acec494033c2291c80de3cf2ad88bb4fbe64f013407dedf1b98720ac612d546ad6b261f1430eb5a9c3bc5e12450139f0684f7dae6d0dcfbfd81353e8864a880f92246736699f16cd40c178e99ca10dbfb789084", 0xe6, 0x100000000, 0x0, 0x0, r0}]) mknod$loop(&(0x7f0000016000-0x8)='./file0\x00', 0xd000, 0x1) pipe(&(0x7f000002a000)) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000031000-0x20)={@generic="19f3824408459f40cea7c29ed868672b", @ifru_flags}) 2018/02/12 03:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000036d000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c26000-0x8)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b27000-0x16)='/selinux/checkreqprot\x00', 0x202, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00001b3000-0x4)=0x3f) r3 = syz_open_dev$mouse(&(0x7f0000b9b000)='/dev/input/mouse#\x00', 0x8001, 0x84400) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000943000-0xf8)={0x0, 0x0, []}) 2018/02/12 03:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008e0000-0x6)="6664001f66d0") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000648000-0x8a)=""/138, 0xc9) 2018/02/12 03:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0xfffffee3, &(0x7f0000ea1000-0x8)=0x20000524a) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) readv(r2, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00002ae000-0x20)={@common='erspan0\x00', @ifru_flags=0x8000}) 2018/02/12 03:13:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f00000019000300000000000000000002dd00d800000000000000c9080007000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000010000)={0x1, 0x0, [{0x8000000f, 0x8, 0x7, 0x4, 0x48d1bdb1, 0xd, 0xff}]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000000c000-0x8)='./file0\x00', 0x8000, 0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000012000-0x18)={0x7, 0x800, 0x3, 0x900, 0x0, 0x10}) r2 = add_key$keyring(&(0x7f0000011000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000012000)={0x6, &(0x7f0000013000-0x30)=[{}, {}, {}, {}, {}, {}]}) 2018/02/12 03:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1ff) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00006f6000)={0x0, 0x78, 0x8001, 0x885f, 0x8, 0x5, 0x0, 0xad58, 0x800, 0x5, 0x3, 0x9, 0x3f, 0x100000001, 0x8c, 0xffff, 0x2a, 0x3d, 0xfffffffffffffff9, 0x0, 0x40f, 0x3, 0x9, 0x7, 0x3, 0x100, 0x47, 0x3ff, 0x7, 0x2, 0x3ff, 0x6e7ba3c0, 0x200, 0x14, 0x62c, 0xbb37, 0x4, 0x5, 0x0, 0x281e, 0x1, @perf_bp={&(0x7f00006c0000-0x1), 0x4}, 0x20, 0x80, 0x762, 0x7, 0x7b701d79, 0x1, 0xdb3}, r1, 0x7, r0, 0xe) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f0000893000-0x10), &(0x7f0000658000), 0x0) 2018/02/12 03:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ax25(r0, &(0x7f0000231000), &(0x7f0000f48000)=0x10) r1 = eventfd2(0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000083a000)='net/rfcomm\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d10000-0xc)={0x60000000}) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000010c000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000029d000)={0x6}, 0x4) unshare(0x400) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a66000-0x8), 0x8}) 2018/02/12 03:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) 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, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 03:13:28 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000161000)={{0x1, 0x2, 0x85c9, 0x2, 0x9}, 0x1, 0x3}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fbe000)={{0x1, 0x9}, {0xec, 0x6}, 0x400, 0x2, 0xffffffffffffff7f}) sendfile(r0, r0, &(0x7f00004ce000), 0x7fff) 2018/02/12 03:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x40, &(0x7f0000597000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004d5000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x4, 0x4, 0x8, 0x3, 0xfff, 0x3, 0x3, 0x3, 0x6, 0x7ff, 0x8000, 0x200, 0x0, 0x0, 0x8]}, &(0x7f0000a04000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ef8000)={r1, 0x1c00000000000, 0x0, 0x2c, 0x3, 0x7}, &(0x7f0000193000-0x4)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000781000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00008f9000)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/02/12 03:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000151000+0x92c)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b61000-0x4)=0x2, 0x4) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d8a000-0x8e)={0x0, 0x86, "d059a7339da818b11e646ad51b7a5442cca798c61e75eb8c4912f81d7fb9002021888fe9c0ea71b0307b0a381b9ad35c47078f14bd32f774d8c092b19011be857e91fe906e640f47751c2243a4577367293a84044d8846ee43a1d184fd604bd8bb49596bcb63486cece9cb32eddac62c1356210f3b4bd9ec7074706b21dab3e3ea83227d9e91"}, &(0x7f0000430000-0x4)=0x8e) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fbe000)=@assoc_id=r2, &(0x7f0000b60000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00005c9000-0xa8), 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmmsg(r3, &(0x7f0000fbf000)=[{{&(0x7f000015f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000661000-0x50)=[{&(0x7f0000025000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a2c000)=""/1, 0x1}}], 0x1, 0x0, 0x0) recvmmsg(r3, &(0x7f0000a55000)=[{{&(0x7f00002c0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f00004a2000-0x8)=[{&(0x7f00007eb000)=""/4096, 0x1000}], 0x1, &(0x7f0000224000)=""/92, 0x5c}}], 0x1, 0x0, 0x0) 2018/02/12 03:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002c4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e91000-0x4)=0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bb0000-0xe8)={{{@in6=@mcast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000b66000-0x4)=0xe8) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cb7000)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000b2f000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008ab000-0xc)={0x0, 0x0}, &(0x7f00001be000-0x4)=0xc) r5 = eventfd(0x37e) sendmsg$nl_netfilter(r0, &(0x7f0000c90000-0x1c)={&(0x7f00009f2000)={0x10}, 0xc, &(0x7f0000b78000-0x8)={&(0x7f0000118000)={0x538, 0x7, 0xb, 0x20, 0x3, 0x0, {0x1, 0x0, 0x5}, [@nested={0xc8, 0x6b, [@typed={0xc, 0x2d, @uid=r1}, @typed={0x8, 0x56}, @typed={0xc, 0x16, @u32=0x8}, @generic="c0921142ed30d31c1208b33a8e884bd60cfb29694758668b35d51048134095f91e33fa7f15bef37cc82f436ee33258702aeecdf618ec206dac50ac2f4764ae78927ae72c00b99fd6f56a8ca9704474128124cd25abdaff6323e7a679de115959f8594260cd7bf634a08a780fa2ab3bf4260973d2d0762bc5793d373f4dee6b49eef1355269182d2eaa7f0d137a275a90780bf4b8f6", @typed={0xc, 0x56, @pid=r2}]}, @nested={0x1d8, 0x1b, [@typed={0x8, 0x43}, @typed={0x10, 0x89, @u64=0x2}, @generic="1b8e2ab4ca0d125bb1519126ac0caea8fd28f4d0c8e178e63d97bc5030b07fba43b382eb4f57c3ee2c5d028d1acdaf6919bbd1456eff1cd036efcc895b1b81f5a713b7ae0afa48473c248717736ed51121ff0058354cc2677e5169d0503875e780942b58dff034c4fa972d2b0edffc13b060027700843ad21a4339c8c0757c6d9fa6e6b7252be71eddd65940ef3e8b3fe72fc2d671da902a13a68b0186e0", @typed={0x8, 0x1d}, @typed={0xc, 0x7, @u32=0x6}, @generic="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", @typed={0xc, 0x61, @uid=r3}]}, @nested={0x34, 0x66, [@typed={0xc, 0x80, @u32}, @typed={0x18, 0x31, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x6, @u32=0x4}]}, @typed={0xc, 0x38, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}, @nested={0xec, 0x5, [@typed={0xc, 0x23, @uid=r4}, @generic="b1f4138e630e9b9f03269e0e4865569b16539692f043e042acb31698b67ab98b4750835f94fec69ca003a7292ccc810bafea5c2ce61d29075254d45fcadb2beed75da75c3cd778a5c6c3d93f6f5b8a2639fcde517410b4d7b22715ab4cc27cd8dac3b7e43f46a0937ea9fad6c767db1fb49919c88b3b1a9402c128eb4982f94c7ea82e99461419e88f0839da3172068a48cd19bd0705884c95ee14212c7ac65d8682bb20aefd74e4939eca9c8f6b2e7d71db45c40f413d0bf93b2230", @typed={0xc, 0xc, @fd=r5}, @generic="6c6f283f67e70e2c72965b01c1c64785641b19c9"]}, @typed={0x8, 0x6f}, @typed={0xc, 0x3c, @str='(\x00'}, @generic="f516a89a59e58fa67b4a77b40326f11ba3f631ca82630d11434409ef5b7b72a0178556ddeb43941cb247c7931f35190a06c108386c9fd53f92a4d733efd5768a307e7461973a948a396908a5a7e3be5523555639e02e30779b3dce9bf26ac9cef38b40a1286cb1cd0fa4eb9cc98bf2e916ae1a4a256ec853ecb06f101ba732d2a43cd467b79f134058f9b6ba28ecb064cbea7a97a8", @generic="c8fcbb71c1e7797274b17b82835fe202b313f7c7f934e1b9e14fbe09d90ea698390e4b93e2db80e37cb454f0ace90307af1f4ca7c87bc90dcd562c9a6d7ba9897fa471733b013bb8f6902ce73d1aa4db827c3d64163fb7356d881b6011d8288101d9e2fb9857e789ee987d40c3a5dd4013b8e957af147bbbac766a859595c3673b819402e2160f170d6e8c3ec3f3a01275db806a3efc056d15b08741a12d1fe9d378ce83d19f246278e0e4ae9b"]}, 0x538}, 0x1, 0x0, 0x0, 0x400c045}, 0x40000) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r6, 0x400, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d32000-0x10), &(0x7f00007ae000-0x10)={0x77359400}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r6, 0x400, 0x2) 2018/02/12 03:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000878000)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000bd5000-0x88)={0x5, 0x0, [{0x3000, 0x0, &(0x7f00003f5000)=""/111}, {0x10000, 0x0, &(0x7f000071e000)=""/92}, {0x3000, 0x0, &(0x7f0000522000)=""/104}, {0x9eb7eeeca0b377fb, 0x0, &(0x7f0000925000-0x43)=""/67}]}) syz_open_dev$dspn(&(0x7f0000d65000-0xa)='/dev/dsp#\x00', 0x7, 0x40001) pipe(&(0x7f0000400000-0x8)={0x0}) recvfrom$ipx(r1, &(0x7f0000133000-0x1000)=""/4096, 0x11ff, 0x41, &(0x7f0000bd7000)={0x4, 0x52d, 0x7fff, "4bb23edfdd74"}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) 2018/02/12 03:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000bf1000-0x4)=0x3f, 0x157) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006cc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f000043e000), &(0x7f0000bc6000-0x4)=0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/02/12 03:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000053b000)={@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=@time_exceed={0x3, 0x1, 0x0, 0x0, [], {0x0, 0x6, "7f3d04", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "ef34f855a21376e9"}}}}}}}, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000f56000)={0x2, 0x8001, 0x6, 0x3, 0x5}) syz_open_dev$sndtimer(&(0x7f000081d000)='/dev/snd/timer\x00', 0x0, 0x84000) 2018/02/12 03:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c3f000-0x8)='./file0\x00', 0x2200, 0x10) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2e) syz_emit_ethernet(0x2a, &(0x7f0000009000-0x6a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@address_request={0x11}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/12 03:13:28 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x0, 0x20000801) ioctl(r0, 0x440000000000127c, &(0x7f0000004000)) io_setup(0x8, &(0x7f0000002000+0xcbc)=0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000005000)=0x5) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000000000)={{0x9, 0x7, 0x6, 0x80000000, "6bfd3c5e2975508c292bd4e38b64018f3c30398dee409212f6995f5a699603f368928723026e5d850d0b78d4", 0x8}, 0x100000001, [0x4, 0x81, 0x34f68202, 0xffffffff00000001, 0x0, 0x7, 0xcb, 0x6, 0x5, 0xc3, 0x5, 0x1, 0x7, 0xbc, 0x6, 0x20, 0x721, 0x9, 0x8, 0xff, 0x6, 0x5, 0xaa, 0xf9, 0x100000000, 0x6, 0x81, 0x0, 0x400000, 0x7dd, 0x2, 0x4, 0x7, 0x9, 0x81, 0xd84, 0x2, 0x8001, 0xd60d, 0x4, 0x7, 0x75996c62, 0x100000000, 0x2, 0x9, 0xfffffffffffffffd, 0x4000000000000, 0x1, 0x0, 0xfff, 0x8, 0x0, 0x8, 0x100, 0x9, 0x99, 0x140000000, 0xffffffffffff8b04, 0x80000001, 0xffffffff, 0x10000, 0x57e, 0x0, 0x20, 0x0, 0x9, 0x5, 0x7fff, 0x100000001, 0x6, 0x2d77, 0x6, 0x1, 0x5, 0xc85, 0x5, 0x7ff, 0xfffffffffffffeff, 0x1f, 0x3ff, 0xfffffffffffff001, 0x2, 0x3, 0x7, 0x718, 0x9c47, 0x1f, 0x3, 0x0, 0xfffffffffffffff9, 0x5, 0xffffffffffffffe0, 0x5, 0x200, 0x1, 0x6, 0x0, 0xd0, 0x8, 0x20, 0x101, 0x20, 0xffffffffffffffff, 0x80000000, 0x4, 0x9, 0x3, 0x8, 0x7fffffff, 0x1, 0x9, 0xffffffff, 0x1, 0x7fff, 0x0, 0x1, 0x6, 0xff, 0x3, 0x1, 0x7, 0x3, 0x1ff, 0x4, 0x6, 0xfffffffffffff2ff, 0x78, 0x2000000000000000], {0x0, 0x1c9c380}}) io_destroy(r1) 2018/02/12 03:13:28 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000015000)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000016000-0x4), &(0x7f0000001000-0x4)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000001000-0xe8)={0x14, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 03:13:28 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b32000-0x16)='/selinux/checkreqprot\x00', 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000), &(0x7f0000dc4000-0x4)) mmap(&(0x7f00005c6000/0x4000)=nil, 0x4000, 0x0, 0x33, 0xffffffffffffffff, 0x0) r1 = socket(0x80000410, 0x407, 0x3fffd) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000af1000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x38}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000001000)={0x2, 0x9, 0xce1a, 0x3c, 0x2, 0xe6}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000314000-0x4)) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c3a000-0x18)=@generic={0x6, 0x9, 0x5}) 2018/02/12 03:13:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x2, 0x80000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r1, 0xc7e}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={0x0, @loopback, @multicast2}, &(0x7f0000004000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000+0x544)={{{@in=@empty, @in=@broadcast=0xffffffff, 0x0, 0x7, 0x1, 0x3, 0xa, 0xa0, 0x20, 0x6c, r2, r3}, {0xbd3, 0x1469, 0x3, 0x7ff, 0x5, 0xffffffffffffffc1, 0x5, 0x62fa}, {0x7ff, 0x6, 0x0, 0x2}, 0x101, 0xd, 0x1, 0x1, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xa}, 0x0}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0xffffffffffffffff, 0x2, 0x3, 0x9, 0x1, 0x800, 0x3}}, 0xe8) rt_sigaction(0x0, &(0x7f0000001000-0xe), &(0x7f0000001000-0x18), 0x8, &(0x7f0000001000-0x8)) r4 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000002000-0x1)) 2018/02/12 03:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d38000), 0x4) syz_open_dev$mouse(&(0x7f000046d000-0x12)='/dev/input/mouse#\x00', 0x401, 0x24000) 2018/02/12 03:13:28 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x4000000000000007, 0xd) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0x41)="230000002900010007fffd946fa263bc02eee6ff0300000000000068b51ba3a2d18873", 0x23}], 0x200000000000001b}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000013000)={0x9, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) 2018/02/12 03:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000394000)=[{&(0x7f0000ce0000-0x8)=@abs, 0x8, &(0x7f0000b11000)=[], 0x0, &(0x7f00000dd000)=[]}], 0x1, 0x0) signalfd4(r0, &(0x7f00000a4000)={0xaa}, 0x8, 0x583b700313ffb133) 2018/02/12 03:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000bea000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00002f4000-0x38)={&(0x7f0000025000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f00003cd000-0x8)=[{&(0x7f0000da4000)="c3", 0xfffffffffffffec3}], 0x1, &(0x7f0000419000)=[], 0x0, 0x100000000040040}, 0x0) recvmmsg(r0, &(0x7f000001e000)=[{{&(0x7f0000fc1000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000f5e000)=[{&(0x7f0000e71000)=""/148, 0x94}, {&(0x7f00004ee000)=""/109, 0x6d}, {&(0x7f0000d1f000)=""/255, 0xff}], 0x3, &(0x7f00000df000-0xe2)=""/226, 0xe2, 0x7}, 0x5}, {{&(0x7f0000690000-0x80)=@generic, 0x80, &(0x7f0000d6d000)=[{&(0x7f0000903000)=""/195, 0xc3}, {&(0x7f0000019000-0x8d)=""/141, 0x8d}, {&(0x7f0000bbe000)=""/4096, 0x1000}, {&(0x7f0000127000-0x8f)=""/143, 0x8f}, {&(0x7f0000cff000)=""/4, 0x4}, {&(0x7f00000ac000-0x4)=""/4, 0x4}, {&(0x7f0000a38000)=""/105, 0x69}, {&(0x7f0000db4000-0x44)=""/170, 0xaa}, {&(0x7f0000223000-0x6d)=""/109, 0x6d}, {&(0x7f0000f59000+0xea1)=""/143, 0x8f}], 0xa, &(0x7f000061b000)=""/135, 0x87, 0x9}, 0x8}, {{0x0, 0x0, &(0x7f0000336000)=[{&(0x7f00001fe000-0xb5)=""/181, 0xb5}, {&(0x7f0000ee1000-0x15)=""/21, 0x15}], 0x2, &(0x7f0000479000-0xac)=""/172, 0xac, 0x6}}, {{&(0x7f00001fc000-0x10)=@can, 0x10, &(0x7f000062f000)=[{&(0x7f000046c000)=""/4096, 0x1000}, {&(0x7f0000976000-0xca)=""/202, 0xca}, {&(0x7f000040b000-0x85)=""/133, 0x85}, {&(0x7f0000aa2000-0x44)=""/68, 0x44}, {&(0x7f00007b4000)=""/193, 0xc1}, {&(0x7f0000335000)=""/165, 0xa5}, {&(0x7f00002a1000-0x5f)=""/95, 0x5f}, {&(0x7f000046d000)=""/142, 0x8e}, {&(0x7f0000ca7000-0x1c)=""/28, 0x1c}, {&(0x7f0000fc3000)=""/128, 0x80}], 0xa, 0x0, 0x0, 0x80000001}, 0x6}, {{&(0x7f0000899000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000a2c000)=[{&(0x7f0000197000-0xa5)=""/165, 0xa5}, {&(0x7f0000b51000-0x99)=""/153, 0x99}, {&(0x7f0000b57000)=""/153, 0x99}, {&(0x7f0000624000-0x18)=""/24, 0x18}], 0x4, &(0x7f0000e7f000-0x37)=""/55, 0x37, 0x3da}, 0x80}, {{0x0, 0x0, &(0x7f0000c5c000)=[{&(0x7f0000746000)=""/239, 0xef}, {&(0x7f0000c32000-0x59)=""/89, 0x59}], 0x2, &(0x7f00008b7000-0x1000)=""/4096, 0x1000, 0x7}, 0x3}, {{&(0x7f000071b000)=@hci, 0x6, &(0x7f0000e5c000-0x28)=[{&(0x7f0000fdb000-0x1a)=""/26, 0x1a}, {&(0x7f00001ee000)=""/151, 0x97}, {&(0x7f0000240000)=""/42, 0x2a}, {&(0x7f0000d0c000-0x19)=""/25, 0x19}, {&(0x7f0000b24000-0x81)=""/129, 0x81}], 0x5}, 0xb8b}, {{&(0x7f0000d2e000-0x10)=@can, 0x10, &(0x7f00002a9000-0x50)=[{&(0x7f0000238000)=""/244, 0xf4}, {&(0x7f0000acf000)=""/223, 0xdf}, {&(0x7f00003c0000-0x8d)=""/141, 0x8d}, {&(0x7f0000cdb000-0xb0)=""/176, 0xb0}, {&(0x7f0000ac5000-0xc7)=""/199, 0xc7}, {&(0x7f0000bdc000)=""/109, 0x6d}, {&(0x7f0000d19000)=""/35, 0x23}, {&(0x7f000041a000)=""/18, 0x12}, {&(0x7f0000888000-0xf)=""/15, 0xf}, {&(0x7f0000b38000)=""/157, 0x9d}], 0xa, &(0x7f0000284000)=""/33, 0x21, 0x100000001}, 0x5}, {{&(0x7f000050f000-0x10)=@ax25, 0x10, &(0x7f00001f1000)=[{&(0x7f00005c1000-0xf8)=""/248, 0xf8}, {&(0x7f0000456000)=""/226, 0xe2}, {&(0x7f00003df000)=""/4096, 0x1000}, {&(0x7f0000263000)=""/9, 0x9}, {&(0x7f0000834000-0xca)=""/202, 0xca}, {&(0x7f0000d5f000-0x21)=""/33, 0x21}], 0x6, &(0x7f0000b5a000-0x57)=""/87, 0x57, 0x401}, 0x6}, {{&(0x7f00009b2000-0x8)=@sco, 0x8, &(0x7f0000f6a000)=[{&(0x7f0000fac000)=""/72, 0x48}, {&(0x7f0000ab9000)=""/77, 0x4d}, {&(0x7f00000aa000)=""/4096, 0x1000}], 0x3, &(0x7f0000d8d000-0xfa)=""/250, 0xfa, 0x6}, 0x101}], 0xa, 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00006e4000)={0x6, 0x5, 0x3f, "3db0ed3c383c", "d92187919a87ecf09b3d2a1d0e86cc88"}) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000b9f000)={&(0x7f0000fe1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000876000-0x28)=[{&(0x7f0000640000-0x26)=""/38, 0x26}], 0x1}, 0x0) 2018/02/12 03:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000559000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x18, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @generic="76fb879729cd18bca6ae9aa02796a32b"}) truncate(&(0x7f00008d4000)='./file0\x00', 0x7) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b97000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000da6000-0x6)={0x0, 0x5}, &(0x7f0000fe0000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d48000)={r2, 0x2, 0x2, 0xffffffff, 0x0, 0x5}, 0x14) 2018/02/12 03:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009b0000-0xd)='/dev/usbmon#\x00', 0x7, 0x200000) setsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f000092d000)="fbd625ee04f0333cb5c5ff4e6760", 0xe) fadvise64(r0, 0x0, 0x1, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000079c000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x840) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000439000-0x3e)=""/62) ioctl$int_in(r2, 0x5421, &(0x7f0000e86000)=0x5) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000c3b000), &(0x7f00005a3000)=0x4) bind$alg(r1, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) bind$alg(r1, &(0x7f0000924000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0xffffffffffffff5f) 2018/02/12 03:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009ea000-0x8)=@assoc_value, 0x8) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000670000), 0x0, 0x10060, 0x0, 0x0) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7), 0xfee1}], 0x1) 2018/02/12 03:13:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x35, 0x2002) r1 = accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14, 0x800) ioctl$int_in(r1, 0x0, &(0x7f000035b000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00004c5000-0x1)=0x4) r2 = syz_open_dev$vcsa(&(0x7f00003f8000-0xb)='/dev/vcsa#\x00', 0x3bae374, 0x1) write$tun(r2, &(0x7f0000c62000-0x185)=@pi={0x0, 0x9200, @ipv6={0x0, 0x6, "c7ed16", 0x78, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"442e490b9e3d908a67d9148a71f25e7f29237abf658c46fdf7558281a6cb96387a098297d0f6eb64d9b12d56cb1443613575e10118e7cfecf87f08fe51dd53cc645cd960459f099a25c6ccd4b9c728f3c6ab7ae672f33d29e0c10833fb55565eff0725f2"}}}}}, 0xa4) 2018/02/12 03:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000927000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg$nl_netfilter(r0, &(0x7f00001af000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/02/12 03:13:29 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f84000-0x50)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000e91000)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f65000+0xca1)={0x1ff, {0x2, 0x2, @empty}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @multicast2=0xe0000002}, 0x184, 0x20, 0x0, 0xfffffffffffffffd, 0x6, &(0x7f0000c1e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1000, 0x9, 0x3}) 2018/02/12 03:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f00005e9000)=&(0x7f0000767000), &(0x7f0000015000)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000a03000-0x20)) 2018/02/12 03:13:29 executing program 4: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x51e4, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000718000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}}}, 0x9, 0x101, 0x1, "fc6c945642e0e9e814bebc75b3fe4cad5c61aa7a71d18034839df36c734bf967d3147ccf3d32628bdb25fc1f1f9d8c88c8171e888ceed52e023c692dfeefd067491902581f7b7132b79a774785a071b0"}, 0x3c2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000530000-0x4), &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x2, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x2, "3c93"}, &(0x7f0000002000-0x4)=0xa) 2018/02/12 03:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x3ff, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000dc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000d5a000-0x40)={0x20, 0x5, 0x7, 0x8001, "1481b1e17251ef0fe094df3543887bf1ef5d5fe626cef37d5b33289577f6e07b3e12d2b5d6251c8c107adb8f", 0x20}) r2 = syz_open_dev$sndctrl(&(0x7f0000981000)='/dev/snd/controlC#\x00', 0x4, 0x8000) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x6, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000103000-0x8)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000c76000)=0x81) 2018/02/12 03:13:29 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fe0000-0x8)={0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000fe0000-0x49)="a730c39302a0bd17618650496120ee14c68918cc48b2518293f7761a8dc85ab8ca12caebddb527f9b0e80e465c4f3924d6846ffb6e61977920deb354e72a4d23b50a147e79ad40d3b9", 0x49, 0x20040000, &(0x7f0000199000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) [ 52.902880] sctp: [Deprecated]: syz-executor2 (pid 6815) Use of struct sctp_assoc_value in delayed_ack socket option. [ 52.902880] Use struct sctp_sack_info instead 2018/02/12 03:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5ac2d977f48dc6be, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ba5000-0xda)={0x0, 0xd2, "da0930568cb599b569840784bb34cc83b3bc4b5dbf488f8e819f925ef90036f83eb24e949d1e848233e8741a4f52a2eab9432745b333f1cd7c9af219379aa0b11fb42badb3577feb3339edf46400168cec0d8533f40506f3630dd2e56bf556ced855bfa07b31924d31c4bb5cd37e7d68b4b9ade5b6fea9c8aa5e6f1572d14062b31692edca20011719b44ed466e7fc085561adc3ce4940b205f9a016d12e116d25971c0a1c8c6e94585a054c9b6850d4a763919f8289df509d6d05287db7f8eccd4ccdc99f49eaa23191bac4d712ad05c4be"}, &(0x7f000049b000-0x4)=0xda) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e79000)={r1, 0x6, "7c71dc87ca0b"}, &(0x7f00002b9000)=0xe) r2 = socket(0x10, 0x8000000000002, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000511000-0x12)='/dev/input/mouse#\x00', 0x2, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$get_persistent(0x16, r4, 0x0) [ 52.969792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/02/12 03:13:29 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000003000)=""/11) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000003000)={0xf000, &(0x7f0000005000-0x8), 0xa, r1, 0x4}) [ 53.010183] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/02/12 03:13:29 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname(0xffffffffffffffff, &(0x7f000000c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000013000-0x4)=0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xd8e, 0x8, &(0x7f0000016000), &(0x7f0000017000-0x4)) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/12 03:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x2) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000054a000)={0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000da5000)=0x9c53, 0x4) open(&(0x7f000017d000-0xc)='./file0/bus\x00', 0x141042, 0xfffffffffffffffb) r1 = socket(0x13, 0x0, 0x2) pwritev(r1, &(0x7f0000a5d000-0xa0)=[{&(0x7f00005fc000-0x1)='Z', 0xffffffffffffff22}], 0x1, 0x0) 2018/02/12 03:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='cmdline\x00') exit(0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000c40000)={0x1000, 0x10c000}) socket$llc(0x1a, 0x1, 0x0) 2018/02/12 03:13:29 executing program 6: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000577000-0x20)=[{&(0x7f000043e000)=""/62, 0x3e}], 0x1) r1 = gettid() rt_sigsuspend(&(0x7f0000001000-0x8), 0x8) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000000000)=@sco, 0x8, &(0x7f000064e000)=[], 0x0, &(0x7f0000b36000)}, 0x0) dup2(r2, r3) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f9d000-0x3)='./control\x00', &(0x7f0000af3000)='./control\x00', &(0x7f0000f9c000)='nfsd\x00', 0x40, &(0x7f0000f9d000-0x56)="68de3a6f070dbd8542d84d8a7694678a20badcf21f8b290fca352be1cc65630da60378757a6297e04d06bb463d633f37c1b0764113a94dcefe2ea21095aa8dbc555dd4cceb18723fc1b230955a7c62e8058f750adefbfff7d95b5052006cc575e2b85207a6a44b66fd") tkill(r1, 0x15) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) rmdir(&(0x7f0000ed2000-0xa)='./control\x00') 2018/02/12 03:13:29 executing program 5: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d3d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000d3c000)=0xe32, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000812000-0x3f)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00006f5000-0x4)=0xe8) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d3d000)='./file0\x00', &(0x7f00000be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d3d000)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x3, 0x2, 0x0, 0x0, 0x20, 0x80, 0x77, r2, r3}, {0x0, 0xff, 0x1f, 0x0, 0x67, 0x4, 0x2, 0x7fff}, {0x9, 0x3, 0x52f67672, 0x5}, 0x9, 0x9, 0x2, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0x3, 0x1, 0x4, 0x3f, 0x5d}}, 0xe8) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/02/12 03:13:29 executing program 2: futex(&(0x7f0000dea000), 0x1, 0x0, &(0x7f0000001000-0x8), &(0x7f000003a000), 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000e5e000-0x10)={&(0x7f00004f0000/0x4000)=nil, 0x4000}) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/12 03:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000dcc000-0xb)='/dev/vcsa#\x00', 0x1200000000, 0x101ac0) bind$unix(r1, &(0x7f0000f9d000)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = dup(r0) recvmmsg(r2, &(0x7f0000a2e000)=[{{&(0x7f0000db3000)=@rc, 0x9, &(0x7f0000d97000-0x18)=[{&(0x7f00001fd000-0x46)=""/70, 0x46}, {&(0x7f000063a000-0x6)=""/6, 0x6}, {&(0x7f0000d03000-0xd7)=""/215, 0xd7}], 0x3, 0x0, 0x0, 0x2}, 0x17}, {{&(0x7f00006f6000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000ecb000-0x10)=[{&(0x7f0000e85000)=""/20, 0x14}, {&(0x7f0000724000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7fff}}, {{&(0x7f0000393000-0xe)=@l2, 0xe, &(0x7f000014c000-0x8)=[{&(0x7f0000c05000)=""/203, 0xcb}], 0x1, &(0x7f0000d38000)=""/4096, 0x1000, 0x9}, 0x80000000}, {{&(0x7f000087e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000c22000)=[{&(0x7f0000916000)=""/4096, 0x1000}, {&(0x7f0000522000)=""/170, 0xaa}, {&(0x7f00009fd000-0xbe)=""/190, 0xbe}, {&(0x7f0000914000-0xb8)=""/184, 0xb8}, {&(0x7f00004cc000)=""/4096, 0x1000}, {&(0x7f00009f4000)=""/109, 0x6d}], 0x6, &(0x7f0000b2a000-0xa6)=""/166, 0xa6, 0x1b2}, 0xff}, {{&(0x7f0000303000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f0000acb000)=[{&(0x7f0000bab000)=""/99, 0x63}, {&(0x7f0000e7d000)=""/154, 0x9a}, {&(0x7f000074d000)=""/162, 0xa2}, {&(0x7f0000b20000)=""/182, 0xb6}, {&(0x7f0000fd5000-0xb)=""/11, 0xb}, {&(0x7f0000c25000)=""/38, 0x26}, {&(0x7f0000cf1000)=""/4096, 0x1000}, {&(0x7f000040d000-0x33)=""/51, 0x33}, {&(0x7f00008fb000)=""/188, 0xbc}, {&(0x7f0000290000)=""/159, 0x9f}], 0xa, 0x0, 0x0, 0xbae}, 0x5}, {{&(0x7f0000b27000)=@sco, 0x8, &(0x7f0000c75000-0x20)=[{&(0x7f0000c45000-0x7e)=""/126, 0x7e}, {&(0x7f00007d4000-0xca)=""/202, 0xca}, {&(0x7f0000c70000-0xc5)=""/197, 0xc5}, {&(0x7f0000ad4000-0x19)=""/25, 0x19}], 0x4, &(0x7f00008d7000)=""/231, 0xe7, 0x1000}, 0x3}], 0x6, 0x2, &(0x7f0000e49000-0x8)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000bf8000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xff, r3}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f45000)=0x3a, 0x4) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) ppoll(&(0x7f00006f1000-0x28)=[{r4, 0x41a8}, {r4}], 0x2, &(0x7f0000d05000-0x8)={0x0, 0x1c9c380}, &(0x7f0000255000), 0x8) 2018/02/12 03:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000c6d000-0x8)='./file0\x00', 0x8001, 0x80) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003d3000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00006b9000)=r2) lstat(&(0x7f000084a000-0x8)='./file0\x00', &(0x7f0000357000)) ioctl$TCSETA(r2, 0x5406, &(0x7f0000637000-0x14)={0x10001, 0x6, 0x3ff, 0x8, 0x3ff, 0x1de, 0x1, 0x4, 0x6, 0xfff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001f4000), &(0x7f0000355000)=0xc) r3 = syz_open_dev$admmidi(&(0x7f0000b93000-0xe)='/dev/admmidi#\x00', 0x400, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000fcf000), &(0x7f0000298000-0x4)=0x4) r4 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre@\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) lstat(&(0x7f0000804000)='./file0/file0\x00', &(0x7f0000f67000-0x44)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) userfaultfd(0x80000) socket$inet(0x2, 0x0, 0x0) 2018/02/12 03:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000093e000)='net/igmp\x00') getpid() getsockopt$inet_mreqsrc(r0, 0x0, 0x40000026, &(0x7f0000f31000)={@loopback, @loopback, @remote}, &(0x7f00002c0000)=0xc) sendfile(r0, r1, &(0x7f00005d5000-0x8), 0x101) mkdir(&(0x7f00005e2000-0x8)='./file0\x00', 0x2) bind$netlink(r1, &(0x7f0000781000)={0x10, 0x0, 0x1, 0x200000}, 0xc) 2018/02/12 03:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000d07000)) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ffac, &(0x7f000002f000)) statfs(&(0x7f0000645000-0x8)='./file0\x00', &(0x7f0000d98000-0x40)=""/64) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cda000-0x8)) 2018/02/12 03:13:29 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1002000000000802, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x42}, 0xc) getpeername$ipx(r0, &(0x7f0000001000-0x10), &(0x7f0000001000+0xf1f)=0x10) socketpair(0x8, 0x6, 0x10000, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000001000)={0x3, &(0x7f0000005000)=[{}, {0x0}, {}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000007000-0x10)=@nfc, &(0x7f0000003000-0x4)=0xfffffffffffffdd0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000005000)={r3, 0x1}) 2018/02/12 03:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCGPTPEER(r0, 0x5441, 0xb6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007c6000)='/selinux/enforce\x00', 0x602, 0x0) fremovexattr(r1, &(0x7f000099b000)=@known='com.apple.system.Security\x00') ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f000086c000)={0x5, 0xbfeb, 0x8, 0x10000, 0x7}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1000101) sendmsg$nl_route(r2, &(0x7f0000e93000-0x1c)={&(0x7f0000387000-0xc)={0x10}, 0xc, &(0x7f00002c2000-0x8)={&(0x7f0000ed2000)=@ipv4_getnetconf={0x14, 0x52, 0x41, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 03:13:29 executing program 2: clock_settime(0x6, &(0x7f0000117000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x7) ioctl(r0, 0x4002, &(0x7f0000002000-0x3a)="5e679da2f937d58a20c147fe80319a9392516484a5acfc83d2e21a9ae3ce78ca876e91b40e280281a49837f788f7684bf570ab33bea251d9e3ed") 2018/02/12 03:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000209000)="47504c2d6264657673656c696e75787b475c4c2528706f7369785f61636c5f6163637b7373766d6e6574312a776c616e3073656375f269747900", 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e8d000)=@assoc_id=0x0, &(0x7f0000ffb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e92000)={r3, 0x2, 0x1, [0x6]}, &(0x7f0000128000-0x4)=0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000056f000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000e700"}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x1c) getresgid(&(0x7f0000946000), &(0x7f0000e79000-0x4), &(0x7f000017f000-0x4)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00004dc000-0x40)={0x9f, @time={0x0, 0x1c9c380}, 0x0, {0x0, 0xfffffffffffffffc}}) 2018/02/12 03:13:29 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000aec000-0xd)='/dev/dmmidi#\x00', 0x100, 0x20000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b86000-0xc)={0x0, @multicast2, @remote}, &(0x7f0000fd5000-0x4)=0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000fd4000)={0x1d, r1}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000fd5000-0x4), &(0x7f0000138000)=0x4) 2018/02/12 03:13:29 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() ppoll(&(0x7f0000972000)=[{r0}], 0x1, &(0x7f0000d7b000)={0x0, 0x989680}, &(0x7f0000b11000+0x225), 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000df9000-0xf)='/dev/sequencer\x00', 0x2, 0x0) inotify_init1(0x800) 2018/02/12 03:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000458000-0x88)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000ac7000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/checkreqprot\x00', 0x80000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fae000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000c37000)={0xdf3ef34, 0x38, 0x1, r2}) 2018/02/12 03:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000a53000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00006ca000-0x4)=0x400000, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004df000-0xc)={0x0, @broadcast, @empty}, &(0x7f000028b000-0x4)=0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000187000)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000737000)={0x0, 0x100000000, 0x20}, &(0x7f00009c2000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000493000)={r2, 0x1f}, 0x6) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000745000)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00005f9000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0x16}, 0xfff, r1}) 2018/02/12 03:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000a16000-0x5)='[lo^\x00', 0x3) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00002f0000)={0x100, {0x2, 0x1, @empty}, {0x2, 0x0, @empty}, {0x2, 0x2, @multicast2=0xe0000002}, 0x2, 0x300, 0x1f, 0x1, 0xe7d4, &(0x7f000012a000-0x10)=@generic="22e46b0f77142648140d1ea819c54569", 0x40, 0x1, 0x6}) r2 = syz_open_dev$sg(&(0x7f0000165000-0x9)='/dev/sg#\x00', 0xa68a, 0x10001) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00003c9000)=@generic={0x400, 0x200}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000481000-0x58)={{0x100000000, 0x1000}, 0x1, 0x0, 0x8, {0x4, 0x5}, 0x6, 0x1ff}) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000e02000)=""/208, &(0x7f0000de9000)=0xd0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004e4000-0x8)={0x0, 0x7f}, &(0x7f00004d5000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00008a4000-0x14)={r3, 0x101, 0xfffffffffffffffa, 0xfff, 0x6, 0x8}, 0x14) 2018/02/12 03:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/enforce\x00', 0x228140, 0x0) tee(r1, r2, 0x6, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000097b000-0x4)=0xfffffffffffff772) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000440000)={0x7, 0x9, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x3ff}, 0xc) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000089a000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003a5000)={0x0, 0x3, 0x10}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x1cf, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) syz_open_dev$evdev(&(0x7f0000707000)='/dev/input/event#\x00', 0xaca8, 0x40801) write$evdev(r3, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}], 0x20) getsockopt$inet6_buf(r3, 0x29, 0xee, &(0x7f0000aaf000-0xb3)=""/179, &(0x7f0000622000-0x3)=0xb3) syz_open_dev$adsp(&(0x7f00000a0000-0xb)='/dev/adsp#\x00', 0x2, 0x4000) sendmmsg$alg(r3, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) 2018/02/12 03:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000001, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000850000)='/dev/dmmidi#\x00', 0x1, 0x1) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000004c000)) ftruncate(r0, 0x3) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f000048c000-0x8)) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5b000-0x4), 0x4) write(r0, &(0x7f00007ee000-0x1000)="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", 0x72f) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$eventfd(r2, &(0x7f0000d0a000-0x8), 0x8) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000346000-0x1)) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000fcb000)=0x38, &(0x7f0000a1a000)=0x4) recvfrom(r0, &(0x7f00001b5000-0xe2)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r2, &(0x7f0000604000), 0x8) sendmmsg$alg(r2, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000282000-0x3a)=[{&(0x7f000069a000-0xdf)="c2", 0x1}], 0x1, &(0x7f00001e4000)=[]}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000d84000)="0f", 0x1}], 0x1, &(0x7f0000d57000)=[]}, 0x0) sendmsg$alg(r2, &(0x7f0000e3e000)={0x0, 0x0, &(0x7f0000bb8000)=[{&(0x7f0000690000)='/', 0x1}], 0x1}, 0x0) 2018/02/12 03:13:30 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f0000007000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f000002e000-0x60)=[], 0x0, &(0x7f000001f000-0x80)=[{0x10, 0x0, 0x1, "0705"}], 0x10}, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000030000)=[], 0x2b, 0x2) bind(r0, &(0x7f000002c000)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="11fb123fbb5208356a2f16f1d69f4077"}}, 0x1e) 2018/02/12 03:13:30 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) r0 = syz_open_dev$adsp(&(0x7f0000012000-0xb)='/dev/adsp#\x00', 0x7fff, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x7fff, 0x1, 0x2, 'queue0\x00', 0x7}) 2018/02/12 03:13:30 executing program 0: r0 = socket$inet6(0xa, 0xe, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000597000)='/dev/cuse\x00', 0x101500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001000-0x4)=0xb3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r1, &(0x7f0000001000-0x10)={0x1d}, 0xffffffffffffffcd) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000073c000-0x4), 0x4) 2018/02/12 03:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f000092b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f000015b000-0x4)=0x3a) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f5f000-0x4)) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f0000e8b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000aab000-0x5c)="fa2590043fcdc130df69e8d27f36c049037bb0fc5dc18d0bea295b1dfdc8bd7d9b01c85862fb090000000f2e53021bb8dd0c6c61221a18fb55a340d72b15ec7985ab42653851406f3bf0330fc64c2bb249d65f3af7448d7e6700055e", 0x5c, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000060f000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000d95000-0xc0)="b33ab76079ebe0d94f7257d653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b6009c9f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0x326, r1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000075e000)={0x0, 0x7, 0x3, 0x4, 0x5, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}}, 0x2, 0xc9, 0x2, 0x1, 0xfffffffffffff411}}, &(0x7f00001bc000)=0xb8) open_by_handle_at(r0, &(0x7f000070d000)={0x23, 0x2, "c53882b969e8bb2d049bbce8f9b627598e3c2048a473f8933f4eb1"}, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000065b000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x7, 0x4, 0x9, 0x0, 0x22}, &(0x7f0000210000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ae3000)=@assoc_id=0x0, &(0x7f0000dc3000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b0e000)={r4, 0x1, 0x0, 0x1, 0x6, 0x0, 0x8000, 0x2, {r5, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x3, 0xb28486a000000000, 0x400, 0x9, 0xfff}}, &(0x7f0000e42000-0x4)=0xb8) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)}) r6 = syz_open_dev$midi(&(0x7f0000183000)='/dev/midi#\x00', 0x3f29d993, 0x0) getdents(r6, &(0x7f0000be4000-0xc2)=""/194, 0xc2) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000eac000)=0x5) 2018/02/12 03:13:30 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000)='/dev/audio\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000020000)={0x0, 0x8}, &(0x7f0000021000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000025000-0x10)={r3, 0xff, 0x43, 0x7fff}, &(0x7f0000024000)=0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000024000-0x14)={r3, 0x1, 0x80000000, 0x101, 0x2, 0x6a8}, &(0x7f0000024000-0x4)=0x14) 2018/02/12 03:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0x2, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000769000-0x12)='/dev/snd/pcmC#D#p\x00', 0x800, 0x101100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000d42000)={{0x0, 0xba917cefd0242c31, 0x7, 0x3, 0x9}}) 2018/02/12 03:13:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000c3000-0x8)={0x1, 0x0, 0x4, 0x100}, 0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, 0x0, 0x0, [{{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {{0x2, 0xffffffffffffffff, @rand_addr}}, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}]}, 0xfffffffffffffd8a) 2018/02/12 03:13:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x77359400}, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000)='./file0\x00', 0x64000, 0x14) r1 = socket$pppoe(0x18, 0x1, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x3}) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000001000-0xc)={0xfffffffffffffffa, 0xa88}) 2018/02/12 03:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000023d000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021e000-0x50)={{0xff, 0x8000a}, {}, 0xffffffffffffffff}) 2018/02/12 03:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002d2000)=[@in6={0xa, 0x2, 0x2d6, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffbc6}], 0x74) r1 = syz_open_dev$mouse(&(0x7f0000043000-0x12)='/dev/input/mouse#\x00', 0x9, 0x4000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000be7000-0x8)={0x3, &(0x7f00000d0000-0x3c)=[{}, {}, {}]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000083f000-0x16)='/selinux/checkreqprot\x00', 0xfffffffffffffffc, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) socketpair$ax25(0x3, 0x0, 0x8000000000000, &(0x7f0000ae3000-0x8)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000f43000)) 2018/02/12 03:13:30 executing program 2: r0 = socket$packet(0x11, 0x10000000000003, 0x300) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000fa0000-0x7b), 0x0) socket$packet(0x11, 0x3, 0x300) 2018/02/12 03:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000332000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00008fe000)='\x00') fallocate(r0, 0x3, 0x3, 0x3177) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000034d000)=""/170) close(r1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00005d4000-0x8)={0x77359400}, 0x8) 2018/02/12 03:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00007f0000)={0x0, 0xffffffffffffffff, 0x1}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e9e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000948000)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000f9c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100) syz_open_dev$midi(&(0x7f0000e90000)='/dev/midi#\x00', 0x8, 0x40000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003fb000-0x11)='/selinux/enforce\x00', 0x600000, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00002bd000-0x8)) r2 = add_key(&(0x7f0000d7c000-0x6)='rxrpc\x00', &(0x7f0000293000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000be9000)="a7445e5049e6886dfc2bef080b68812e52946b82613202e952ee95081059fbd34bc2806591596e1ce6ba00469f4267fd6bfe255b28a6526dcf2aeae80a06be86f153", 0x42, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) 2018/02/12 03:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008fa000-0xc)='/dev/amidi#\x00', 0x2, 0x8400) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000884000-0x18)={0xaa, 0x41}) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x5) socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000a69000)={{0x3, 0x8001, 0x9, 0xffffffff, 0x5, 0x4}, 0x40, 0x8001, 0x1000, 0x787e, 0x6, "331a60212cc0f5bf2ebb13b929584328daca09e75c14604d8d68fc65c38264bb2aed1a6d9039ff2b7542f27d508f81e9c94d2234cbb7bed830904ce5d13e73ca7861f3cd2f124d4cb43a00bce7e35a3b61ae3b77f62c87f76de58229e91ab4ac5b10ff36e0cceeeb4a2f86cc15ae557fb5bc5539ff7aa36bba4bab72fb3fefd3"}) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/12 03:13:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ad8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000fd4000)={0x7, 0x7, 0x1, 0x2, "a89fc4dcc208c7ccefdf368acafe771126ac28558ba1cca007ae0b89d987641cfc923f98925790be91a5b479", 0x9}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000b5b000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000830000)={0x14, 0x2, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 03:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000003f000)='/dev/input/mouse#\x00', 0xffff, 0x4000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000adf000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = syz_open_dev$urandom(&(0x7f00002dc000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00002c4000)) 2018/02/12 03:13:30 executing program 5: mmap(&(0x7f0000000000/0xe8000)=nil, 0xe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000de000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x9, 0x1, 0x0, [{[]}, {[]}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000e9000-0x10)={0x0, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000005d000-0x10)={0x8, r1, 0x10000}) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f00000c9000-0x1c)={&(0x7f00000e9000)=@full={{0x3, {"952375683d8e3c"}, 0x7}, [{"f51a1f5d54c5f9"}, {"87dfe7ef78279d"}, {"63093f480a23d0"}, {"a53f5e626757ee"}, {"2a1b0246ca41c6"}, {"ccd909cdd5a675"}, {"77b92fd033c260"}, {"954d681f6179ae"}]}, 0x48, &(0x7f00000e9000)=[{&(0x7f000009f000)="1388525ff572f4d82849d1fb6cb8d99c065e5d5cd892be89fd5b51878661edd0dbcd6f97a8b6b3759949ed15ff13b322d93997f92456b80afec3c616c9336ab9794939faa69081f2d78a727a75b2af6280d68364c47cc714874a35", 0x5b}, {&(0x7f00000ea000-0x5)="2a7262d8b4", 0x5}, {&(0x7f00000ea000-0xd3)="1abc7ff349c0427095beae93a5ece5b75f4fe07aa99fccb5a713cfc6d26a36a6f6c8884d51f36722c664e4b71423ff9ca11d4d7d3b537ed22814a4c664ce3d1262a06ee160b74f7833d78ed672b051d6314beb44c2c6663e214bb9b4328c40962c14c4861178e4ff046eb79403fdc693fab4000582de22e78e5462ef349cf13b1c2b0e1871a198623882d66e26c120c58f9864e9d0a20260fca4c41a22f584bdfa5f0efa84f90552b5d07d3b8e07e67d05021272d0f766b2276f8b86336dda1e43c766180379b6f397008d3b26c61999e71e18", 0xd3}, {&(0x7f00000ea000)="67c6e2ccd2666b9dc09e849b1bd64821ab7bd7e232b09cb5b934a714953dcb5a4f6249a4e52b06b74904382239027ff74eccb573905f3daef47698f3f9b990cfdc641effe7f8470c1a08edab4b344799f0abb815f10beee359d4330ef6003a396cc02a35618543569acab57e2fcc32d3bfc296b6eb74c497554582ea379c19a9ae97f8d3158a490da1bc4681a317eb9fbc365615ea", 0x95}, {&(0x7f000003e000)="d782eecd962a42200216344314741729201e7c305ebf996d50ff25e7d4f18db5d4e8b3ae9416009fc6bf720a46cc4bce52095a03efff5626f6eddde9a9d56cac7387ac150bed685bf418875f5e43ed82ab4270d4374f543475f1b5a136b4a55f09f09a92d053c0c16da70347441a905217ef4b2e728e", 0x76}, {&(0x7f0000014000-0x4a)="eb34df19292d64e3f62f5f9a81a0eecbbb5afa6db026ec81b09c9b29b728f5082de287583ecf6625f214cfef8ff68368e82aa82ac4f4894c15d2f227c901bbd609e6bc0e22e33c5864c5", 0x4a}, {&(0x7f0000007000-0x3a)="07c996615ecf86e37176d7bd9e303cf149e8d078dc2c065884593f95ac747a5e5afe47de53d439cbaa790cae685d2a9ebffa42a85d8236ef216f", 0x3a}, {&(0x7f00000ea000-0x29)="7f2098916eff24d4e235b8f0a605ba2a5743b01635779e5ad0af30e8ad121764f324e6532e24b5496a", 0x29}, {&(0x7f00000ea000-0x2d)="9d31225b1cfd96ba96cb206a2e20a2dfaa20692a40018070f99925f90bf1d713891c8425f23da282b0c44ff71f", 0x2d}], 0x9, &(0x7f00000ea000-0xec)=[{0x40, 0x111, 0x2, "8b4397dccdc56709aa29b700bfed31d28b06d017354070f1da793827e8dcfc81156afedc7cd3a1d70070c399bd78164fc39942"}, {0xac, 0x0, 0x15, "a90867ef1d31a92e01c38f48dc5f9b4d04685aedabce8e3d75847caca77f582fade629fc6c7a6deba47e4f9505e31c203dd12720e8d4211c50a0197d144e405a03518d6261e70abd97ad3c54ecc832853b49e913865c129607075cb14b2e82246809bd3e6ba1ee346e04f265a20d1bd41c6f24b1d03a1caf9b994be0ebf6cd270383f0aa44c802d8b8bb3b99b00eece583a7bce1d001b2bc6c69beb9dc3b3a"}], 0xec, 0x4000000}, 0x2100) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000e8000)='/dev/dmmidi#\x00', 0x2, 0x4100) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000e9000-0x70)) 2018/02/12 03:13:30 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f000008e000)=@setlink={0x34, 0x13, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x34}, 0x1}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f7b000-0xe8)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f00007c6000)=0xe8) r2 = geteuid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f7c000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f7b000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x7, 0x3, 0x5, 0x2, 0x20, 0x20, 0x7f, r1, r2}, {0x5, 0x9, 0x401, 0xd70, 0x2, 0x2, 0x5, 0x3}, {0x8, 0x6, 0x9, 0xbad}, 0x3, 0xd, 0x3, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x80000001, 0x464b}}, 0xe8) 2018/02/12 03:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000c4000-0xb)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000df2000-0x4)=0x5, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000b75000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ea9000)={0x0, 0x5, 0x20}, &(0x7f0000df7000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000885000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x101, 0x5, 0x5, 0x80000000, 0xfffffffffffffc00}, &(0x7f0000949000)=0xa0) ioctl$void(r1, 0x0) sendmsg$nl_route(r1, &(0x7f00002ea000-0x38)={&(0x7f000096a000-0xc)={0x10}, 0xc, &(0x7f00002f8000-0x10)={&(0x7f00005e7000-0xa8)=@setneightbl={0x24, 0x43, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x10, 0x1, 'selfppp0\x00'}]}, 0x24}, 0x1}, 0x0) r4 = socket(0x0, 0xa, 0x57f2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000eb000-0x4)=0x6, 0x4) 2018/02/12 03:13:30 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000dff000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r1, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00001cc000-0x20)=[{&(0x7f0000ff9000-0x40)=""/64, 0x40}], 0x1) 2018/02/12 03:13:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000bfa000)) rt_sigqueueinfo(r3, 0x1b, &(0x7f0000c9e000-0x10)={0x29, 0x101, 0x7fffffff, 0x8}) fchown(r2, 0x0, 0x0) close(r0) 2018/02/12 03:13:30 executing program 5: mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000ce1000)='./file0\x00', 0x200802, 0x8c) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000596000-0x20)={0x1, 0xffffffffffffffff, 0x4, 0x8, 0x7fff, 0x101, 0x7, 0x26c4, 0x0}, &(0x7f0000ce2000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00001d2000-0x98)={r4, @in6={{0xa, 0x2, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xa005, 0x10001}, &(0x7f0000036000)=0x98) syz_open_dev$binder(&(0x7f000074c000)='/dev/binder#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000cda000)) epoll_wait(r5, &(0x7f000029c000-0x24)=[{}], 0x1, 0x0) epoll_wait(r5, &(0x7f0000cd9000-0xc)=[{}], 0x1, 0x0) poll(&(0x7f000000f000)=[{r5}], 0x1, 0x0) 2018/02/12 03:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000087000-0x5)='user\x00', &(0x7f0000641000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00009e3000-0xa5)="3ddfb76e8b84c221fc8eb386fd421173b1d230f045f6a193bb70290fc857a85eeb539cf9d750d0fce1281b25f3fe12b3b5e6af54e2137d00a32d33cba33dc420fe8c1ba44695eff6ab7b85cc39b90dc0d95bb96e0b9894c460bf49b078c8ecfda570ed60819e3bcaa89942f05b2c7be1dab36dea60bea9b610d1b02f7c1d5b142d24abc93fc6cb2d750227f1a5972885d07de947c1c8d7d4e1b00cd131b8f89194619be137", 0xa5, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f000046e000-0x8)='keyring\x00', &(0x7f000002a000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000abf000-0x8)=0x2) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 03:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1aa9099e"]}]}]}, 0x40}, 0x1}, 0x0) writev(r0, &(0x7f0000195000-0x20)=[{&(0x7f00000ca000-0x9d)="768173d0ed312a61a1d78ad67aab5cb60e0f3494ef2652166e716cbdb71fb6258cbf131b1011998c17914160e5cef9b0317b512847d3852282d2a99c402703aacf0966ca3d740f131eab304df0fd0f49fa9a238e2efd279b92bd8061110f9d20a45c34f4021ec016e84967c088477d82f2a31da87c6dde73bd6a9129db69d9b5885fa1d59aaa7a7ce29749e6da55b83fe2f84902dd736122a4d290b851", 0x9d}, {&(0x7f0000c65000)="fa3a34ba704f01020dc2a8756a8a344d322fb848bc92d7a98a18fdb4b0598de3d71eaefd8647414eb33689f5030c7c8332fe63a64873a9c772168bc6f584c9a8316a28d10c966e2fdb781bd62384c93bbb66e4cf2a3d2bea8b6d3ad75c1c064cf3f71c394d7e538e8358486dd608408ca2804ec17b6f", 0x76}, {&(0x7f0000316000)="d350dbb92d2c1608cb1b3f126ec7ab114776fe78439f6c13353a8be2cb09fd99eed08233d88dde2346fb54aaa9ee93e11abf8f727e58aad66649f3f7a1fafa5e55afecdec81df7f721c8c2fe23763ef9944d2e52bf7772bb8a9aa57d97b770982e8c2d7de6c4ecdbbd275a45d88e55ca71e41d0a8df369062ddbafe4819bd46f5ec899decc95c55ed8f37b12ef767252a96b9ef9c2e2f96090e317a26fd137ad91807048ba3f86f3868774377b94cc86219148537c862dd54c4a2d204ee49806177ce0a2ecf17fee86346a1157c6862e563e78214a09", 0xd6}, {&(0x7f0000b02000)="370dd7aa93ca4911fe5ebb82147336de0cef7a72618702a9f08a6736f5b1e9ee43b1a156eea5491e3370aabf17e0da975e18d4786bb5bbea018f22d333a5d5a3402e9a36fada3202765a3acd627a2072ae42843d4e269214f8bfd4df96a75536fed2784f687e904103", 0x69}], 0x4) 2018/02/12 03:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000018e000)={0x0, 0x0, []}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d2e000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c1000-0xc)={0x0}, &(0x7f0000cad000-0x4)=0xc) r4 = syz_open_dev$sndmidi(&(0x7f0000ade000)='/dev/snd/midiC#D#\x00', 0x3, 0x80002) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000727000)={r4, r0, 0x1ff}) 2018/02/12 03:13:30 executing program 1: iopl(0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fchmod(r0, 0x88) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f62000-0x10)="190100000000000000020000004c0b54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000795000)={0x0, 0x0, &(0x7f0000241000)=[{&(0x7f0000fd8000)="826d41f8edd104c301263fd8892728abe0e687523d3d7e4e9481d94bef7066af4388b17dbf2dfb6432a185b4f8a7ea8a991e33b2c54a01", 0x37}, {&(0x7f0000607000)="89a37487f658b26e2b3d9f961f9c1a4da54d3f3bbf6f5fb853aad2fa5d16821e01e803fd97f14af7eea7f7818403880e93131584392c0465533bc943cbca59f72e8b9b03d67cece0eb892418f512036e574d63798e9a86dce892af2c71d90bb442bd40a7276d97f04a2bdab0ce1c3c6f92aa46182eb39cb499699b09d1335e51ffb0d92b895a2c0539ec557a6d2a08d79948aa8e036eca4f967fee052bf1aee0e202c437bf56c3b0b9704c96f058dd0a0bb98fb85df3ad40d60b955b5b7a238ffc9c8302deadc8522ea15de727c52c9c8832926c7b05b7acd5b741b03534faf7eda49f70088d79fe17abe64ebfe9c3a6c30e7088fa65cc6cb57e1aaf653cee6db2c5806261d76dd07483ebd686e3d693b5c3902b1128e993847771e27a2c60614517a2e1855dd7eeca59b0659fb0d1bd18e901d3e69de731d2241fa9a90a02cad9b97a6129597b7b376c29ee8548a3a4ff5b4d47c62688496b8ef13b32b42810765024bac0635d7c92c436c920eba2367cdc17e2c35b06eb791274dcb8fed5178a777d540b5389e647ec4b7019ffb1bd35167c7ff217867c84a2cbf78e6af4d3e0e16e4dc767204f1ab494972888210730f3e5db14aec035802158df195d9ad6f8dcbd53ba833286cafd33403c420275cd391bd197608614419f070c2bb076aa5cb62df69e1d8b6ba47da2cc495368adbd37a61e542e05d2cebbd8434750609aec60cf91de89326ca3c6010246c0c59627478c1f1d4634f2dd490a534ad0167a3529608c6e305c148a56fcb037b14d73537170c680f223866ef713df54ee7ff16956237c81d41bf288ea6ae32b2353cdcb79c021dc5c285672727d36f7d8672c4873e2439f7895b3870b2411d74c02ce5db68ce32a1f1bb12765bf93dfa20aa31e7fd9afd30d53f5927093f9e0410c682ba0fcb78110b9dc22102f163b73f7df48d11a53fbdff87106a8bac00a91d84c21435afde74e4408e2cae10571333d63c5719a0c48ac9f0b615bd126fb56cc2c803ef4ec065638ccef660705749a930125a665a42cc465c000971a7437338710f206443165696d21eb9382cdbef8334ab0816f657418debe421a52c99b245a6c537c192c848bca087839225d7d6950c132aa4a6acce69863943a303218776d9eacc896dc9225dd32cbcc0631e431a93a17f2e17854faf03a325546d3c818944300d9df1de24d40d071a399d01f1a9106934cdb22f84a2c9cd95d490319cd6c1cf0d89ff46c890c1a2af9ed9f3d38ae48e5ff971140020ee50bd8ca5e43b15f228c1f53c04cbb3e2619b11a3d03e20be622a5012611fc8cf0484bffb55fde18f63a9518e07983296300f8e3ec7533a14f9c45fe1b6045cbd6cd189401f1146ab940dc535e674f98181dd5378a24d16e57a4fe9300408f3d7fb83ad721052557c817a22657bcb240ea62cc8ea8df2b0768f161540b9985b887d67f2baa56df00643e955c8314354d5fe09afa6c2636fb534910d0d4b0b7119506ac7a5e9f7fdf1dfb4d7be2cb53fada029b475be28f21ca54dabe34f91d9182af6e9850854ddf6672be1035a659ccbef60a988d2329b281a4d06bbda714bae49772a5e090e5b0b84e1f6bf9682d3d09e5e4b193d43048a24650650d25c99d977027aa24518bab01b955c5180364887ddd1fb71f4cc3a3c979b09cd59468adc7108495456156afd75fe3c7de823952fe62c681f68ec60b606a1dd9b8590f37b06f2409bb397701ff062929283b7bf7f23c8cac73a3fbb788391a8c276bbb442a89b1ce17cb313999f7a1b51411f96c5f90e8511295fc059f9931f52136b42447921c8c9839b87828ac4b5e3b5add8e9b52b7849cde9343c5d6d9a2a430b341aebab1c1f6c2f3637b913efdd62be98301fb0eb1eef8328105c460f1a7a63113fb711c107e8f6a9f14d0990b239d663f7c15323c5749b9978fe7e123854d85180fd948d434b27e9605febefcef48711d331dbacf2349e0a7e263988a38df0190d1441516c90a42cef46add2cf73202fb696377598f56fac5c3f49bce1a13f39fbad223f28037e106a3a358ce7e23d5391e6aaa54b45ff25c43233b05c028afd52c5babc99bc4fae3fc3809114542652962aa5cc347f3e7c0e7fe9d3a6a2a4a6002cb07ebf025031e44a88ddad8e2aae15edba3efd2f9d6185b3ff9c7c7109de9b5ab909eb0f1adf34034b2126fa55f18243f760902cbdb08156eaa67be8025b45bb3e6b875b1494d84a22a370af4c8cb5f83f23be6c7304b077a243e3d6668693c3cd22fb6144ffb98a7eab8ae5ae71b76c700c5f0aa96d2917525a5a4a856ee15fb40dd9236491dd525446538bb9ae5f8aad3b5fa6aadd1df16ce92ada65a0623df97186ea329fea230de7b558cdadb936c8b71f8592b0c23cf28122615c485aad8fcc8dedc3660388104d17573dfb295c56bb115aaea63ab740e167593ddb9d090108ae49a10abab638f346eed66b8ba100c3f9ecb0c9d2a4c9d17370ee0fc9a8a548115d29fe9793dc4b63dceb3c73e21832738b4c8cd97f544626f409071f1e270e95028a9ad773e06d84a00629c4c7b2d862c77fc0e5d5d0d6b6b7edd1087494831427acdda0e3e97d3a2397818f1e7605a5c7068d1879e2e51a2c538f254115109061801c943a930394f37d2c7f9258de5c5b319ef94ca9d0cef627f2ead935499fea822bf7fdcd460ff8136f140cd80ddbb267a0ff3aec8e896ebfc499faa6bc977eecd29631d13a5bd962a5b0232918511a1242ec203228622869fd54daf7d090062f93fddbdda4bb08c55409bdc1453119873c54819a58a1efb8cef8bde999f639441ef616970fd5ee7b010d68a6033d4c541f30e43edc8146f7d37fdd026d649e09a01070879954a3a094a6012e3e3d80f9862dd140bdec9316d6d9a6213045f1aba6c70f0c3c3854479afdb9c3725484385edd1b244c600f9d58ff8f845c84a275bf846676f53add0a740bbe40d9024293ab4d9ac7802feec9a7ae3f8d3507f5f8ead7a147907344da697cef7002403dd305c083d71f749ed2187728ac33ed673a6592447dc0cb24f7ba46d249c5665d9b1372d294492e1243691a52785f58e0573feb11de6d3dc5eb65bcc91e65291a73ad5a4885b510b25ff6698d562489a619cbcd5acbbd0e109a1169c4e746db497358ab502627ff4067a6b3cdcbaa68a5bb549eb8c7fdd45b9e085995e93940a1166200530fb1da4b9eed4f06ea3ced6fdc3e323edbf4354ef4a11a488421f3075ecbed0301a9faa0ebfb4225cdac2c00e70d0e4e2e58152a9e30332051329ae497d66e07f06395663fd4a40ec261cbf59ef315061e7b2b366b2909f0438e39457c48645e47ea6618dcd42ca10652262c312b3f19e63b6d0b1b3d99c67200b05482d26a2bf77e847c5be987a3fe0514dad8ba79b0e15bbf8ac896d039f10f0b6d38103b732b2478a8f6002edb655dfd033b4bf75c5fde6cc593d27790681e266f7d7fb9de06f899815510b6d1e9bec6a92717d7fd4c1ab88deedf98c26ba27fbb350318772b8ab3360374fa9f1e77316d656b467896361012af8bb38bcba76cd046aa9f8b37515c94102803004280a82d73bc93d19d5b9b4ce15f00681f4b46ffa2b85e74574e1c9f4c498c12192428129b5c97bab7bca2c004f5a9136afeb5a34d4b9ea8a6c047cdf986fe1cba477beef39dfcf517d65200774d4d5a01ffbe1014cfe743e29fc21319eaf61c6db81c32f58cc8ebf79c8e06bd72d54adf33e32fb26f0c8fd7d2de83e1f4e3bb06b7f25bfb59d166683fd2cc1759a34b1652995d39b5d5ae0d515b5cd3b816648685b1712ccc76a2685601832cf1be6fb467a080be78d6ceec7fcd367d4201f4c570042f5a5511016e7a4d63fad20036d429fca9aef79baf0cc0b99a9665f834f64919aa10d7578637f6bfaae04a57346484d4dc70e83deab1c448637bc9ee2beb2487b41031cc7de8652737f9dcf121656b9b2bcaddf52996be0deb435adc668c98e160cb70132a31656ea6b0a61e6368e46d9b6b36bccdd2a6fd1a66b8b374bdd3a47107dbf456967b2be5d6531cd755fae8924103f0fcb6f211e0edb6543786ff6f8a4e56fec34817eeb6c424238a3e50bf7b0ed29fca95f24d7a01ff9892e70b44ca2cc0bd2ae7ecfd6cb4151534eda1ac8a326951d1d9fd9602a0bb5875bcd25828504ebbe4292887c675edb869e2bfdb2dc9812ace9cde6eee574992b4c1da93e1bbfd92bcfa497ad874070883f585c496f1b471087ff2f6a95d82760e4bf8f4d55418a88cfabc4b7221769ff94401b651ba5c4a72baa09fa5bb0f25cc925198001878348db92e99ec35e35a463a01840523ca0fd36671f68c58b0aeeae03c14b243a2cb41345f3beccadc1d38090c541663d3e74eb4e49b722bbb352cea9a41d2f6b1bf52f3f2b9aca62a348f1c1aa3eb1b97673bb7f30f4c1dd9536f680e286c4ee4e58e48423f033ffe2e6372ddff1242accb561154b72af050363cbe66735ad7a69d477738b2426fab030391acae8215bb6953fb3fbaf6f3b231df7c6980a0283f5e79a83c0e0d5ffe056a756ae26cf837929e83eb4ba1b17c0a16220ef2c0ba827d125b2ad51c612c9471f8a4fa4650b88d7a8fc8cd6ccd57b21f3bf7e1cfe0d32ae93842cf0df300dd8c50d5562e8b29c6b5de56092f3a47db167ef582d32e310eb2c8cc33cca7797eda3442e24688ff3710fd7655073e47e82fc64e20ee5a34cb6e4db3e5f15e58e78304ecd5b3a9ef41c801ede9d252b311138122b664fdbb6a2f35649f8bcc82ffa9a1bf76b2bb349c61173c66356694462fa3a3ceb41ce8154fa0df2b09191f0ab8db0329e34a441e7c4c463d725e1c54ab0c643eba9255c6fccb700b67c11eb39f212bf1de9184646fee745328fb232fc0d7361db66e0a120fdf1725814a108987da64fbd1a4192c156bba1cfbc3a4359c59d4e530b3e6fadab662a21fd5d5063876e17a01a34a4d0304a894d71c09cf7b7d3d7f27070de365578d358171e28cafb0d882242932a504e6de557fc94b768a6ea90da67d471defde662c8f1ce2b1cdc65a134c64490f9b8137aa8b164a2e40b4c8249e341bbc216a785ec91e46cbedb58ae512a2db4d4b51445d3373c457237c09b239dc526c4c844d601b58e2bc5515378470c1383e24cfd51a5a9ae24f91fb39bf8f2affc2458fb128ac18c0ea802137a8f28e2cbb8bc1976b83c9c7f9eae4efc57d96058552db8832f85e6b446db7507aa28e89947be156e22723064b9e39730ef88040d75862a810f9433fb23beb7b21394dc545c9f2ee53336aad8ff185f2d14ac689a76457aacd5ce9e217a86a48f737dd7f4d1c2f6d8da2601c11c49eea3c51a83081c44bc6eb04822f0d61282bbf84d27051dea512842933b3b209193178aa5387bc4d30e4eba56ddeb5ebe55115f5de0fe591db2a17ddfb1708d3ccc91addced16b6ab656541bb7aacc26f5bf1e8556b1863bfa27e52c10d05607e5974ac5f5cdc4859e105240344150b808d2384d6393084aa29d7c9a6323f92b5a980aa2b1cfeaf6e0f3a1b1c409cc73d4dd80388e6210bfcbd4c866e400e0a0de52260327498b093fa798b9dca14b0ec7caa37f5cd7dd9730c55a85bb7f8ec5906dc5785df8a8d9d080e2aeba12affd4da035ca2d2cb1fe94c8dd778d995f55dfaa3f4e116314e6a92de77c4265666af4bfe61b9ed505e3ba951d1b794e9d140c98f3898d947c088c3ad54eb123bb42e090c8ddd61ca07038aeefe637a1efe49745d21d9ee47020e5caa3de49cd3b8c6e15132cb37f9d1", 0x1000}, {&(0x7f0000712000-0x4b)="e730f490e0e7bc9beb18f3f5fd9b65ae3f4b2c4baca91614bc558b8026f4939e50a09721fba09d4c5ee59f198730ea9d02036fe5fcf9f22d84e5513f9b895e518cc005d58ed1ab0a699485", 0x4b}, {&(0x7f00001bd000-0x28)="f4b2815fe297a540ebb68a6b68348eb05834cb249ff997aabfbe0ee421d1c1af4ea1f94ebb9b675d", 0x28}, {&(0x7f00002ee000-0x1000)="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0x1000}], 0x5, &(0x7f000087e000-0x118)=[]}, 0x0) [ 54.521259] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12781 sclass=netlink_route_socket pig=6984 comm=syz-executor1 2018/02/12 03:13:31 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000013000), &(0x7f0000000000)=0x58, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000013000-0x4)=0x7be8000000000000, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000002000)=""/90) sendfile(r0, r2, &(0x7f0000013000), 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000005000-0x4), &(0x7f0000004000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x4400, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000013000-0xd)='/dev/net/tun\x00', 0x0, 0x401) r4 = inotify_init() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000005000)={&(0x7f0000004000-0x58)={0x27, 0x80, 0x6, 0x1, 0x100, 0x6, "d016ae575351140b24adc0c43ac252b078ddaee514ce5a3d585dffad9a8bd1b52460fa09d7aadcff39306ad74e39e1a336cbbcf06fd7b303522cd43dca5af2", 0x4}, 0x58, &(0x7f0000001000-0x20)=[{&(0x7f0000002000)="d019f3f426830db39e8b71d19e6f87bc8a4a39bad4389202846c8e1e306f658638b4296fe856b3a23a7ed755598a61c765e75fab37ed12c21e096d273fe21ede6aeb424cc379ca4f8208e97870954e31ac8d48cd6f2c1076dae7ba07dfc0039ad46c0ecb01e275e10c87bee841bb2a461e7bb6cdea074d3e5e6c62159e1029a83bcb4b67c7081f25b763a6fbb0701cd356d29570a6f3c53edac29c153ea580de0fa427d18564f2d9373156c8fca5e97ac22af01bc4059e596b984a9478045954226fde2e321bb3fc9db8843cc2331195ff690d402ea62a9f46f814817b37df4187d2844bf3555fbe51d2", 0xea}, {&(0x7f0000005000)="97342ade968f6a81cc90cf49d8587891c551169e04c3fb42af1bc96450b1e59e1b485516a52f656d2a88fec10b019ed6d6dea6e3ead13eaef7454ca349fb48d970960bfab1830fb3b0b4ab62701acc2cb66d7c1abaa7751659fff638a8a2da3891d771e2caef4986aa4d0d693a0d64ca3bbabdae7fecdb0b3f2541a89ee8a3d7bb3590ce673c92a941e632f00453668c5635a1a3da8704c76b59e8b26c", 0x9d}, {&(0x7f0000014000-0x34)="c16c68d13404d67228807f5836641c06edef771e4258adae6dc6fd1783e983417055d9d08d59b1a03c6504055aafff047145657f", 0x34}, {&(0x7f0000001000-0x94)="d6d91fe5757b0547468b20ddf13bee2b7e9499ecd3d359bee084e8126bbe18b16c7a3b8d1a0e65316643a6a407c09730886dbba44fe6d8431db27cf04585b6896716639635494f711aa8d39411f0076f1b795bd6935fe083186856a8431c109ccd1b4959fcd6847832b5a0f59ea8001cf7804935794347e544dc54b9da6fa0238215746df801f438d60dfef6123c2263970c4fa1", 0x94}], 0x4, &(0x7f0000005000)={0x60, 0x0, 0x6, "85f37882b77edd90abb45fd80e4e2a106f5e00b6beef35e3bfbd88498fb42ef23d944ddbc89ac7e575c710f14f028ae82004b82c4aff53597a11f9f0ee8495c89436bde64a52cf889527cdddd8868358ae7f20da"}, 0x60, 0x20000000}, 0x0) close(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x4, 0x6, 0xf7}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r5, 0x0, 0x20}, 0xc) 2018/02/12 03:13:31 executing program 4: mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000b9f000-0x8)={0x7}, 0x8) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000b9e000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000006f000-0x4)=0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f00004f7000)={&(0x7f0000797000)='./file0\x00'}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b9a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$admmidi(&(0x7f0000789000-0xe)='/dev/admmidi#\x00', 0x5, 0x8000) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000039b000-0xa)='/dev/vcs#\x00', 0x8, 0x1) mmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000ba0000)=""/135) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x1, 0x5, &(0x7f0000863000-0x19)=""/25, &(0x7f0000b9f000)=0x19) fremovexattr(r1, &(0x7f000004f000)=@random={'user.', '/dev/admmidi#\x00'}) mmap(&(0x7f0000ba1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ba2000)=@generic="e807513500c6594928caf7776d2c66ef", 0x10) mmap(&(0x7f0000ba1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00002eb000-0x70)=[@in6={0xa, 0x1, 0x1ff, @empty, 0x9e2}, @in6={0xa, 0x1, 0xfffffffffffffff8, @empty, 0x8}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x800000000000000}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}], 0x70) getpeername(r0, &(0x7f0000ba1000)=@hci, &(0x7f0000ba1000)=0x6) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000ba3000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000d1000-0x10c)={{0x6, 0x6, 0x100, 0x8, "5f8ac0540f6413159d381f81a2f3f5e1e40711725915e6977c7f623a3322465dd6653c705bfd2924ca493b24", 0xd98b}, 0x0, 0x0, 0x6, r5, 0x4, 0x5a, "7d5f257f4a1268bb1e9bf6b1c200cd4d2c9b1259ac04b430e082507f3d90bb9ed0050b1243c5f75a2eacfd361984c31a13f723e1aa91a183dd2eb0e8f91ac262", &(0x7f0000712000)='eth1ppp0-\x00', 0xa, [], [0x5, 0x2a, 0xfffffffffffff24e, 0x7]}) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000ba0000-0xc)='/dev/amidi#\x00', 0x0, 0x220200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r6, 0xc0605345, &(0x7f000038f000-0x5c)={0x6, 0x1, {0x2, 0x3, 0x6dd, 0x3, 0x2}}) mmap(&(0x7f0000ba2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r4, &(0x7f0000379000)="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", 0x1000, 0x11, &(0x7f0000ba2000)={0x3, {"fd1a644249b4c1"}, 0xdd}, 0x10) 2018/02/12 03:13:31 executing program 5: mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000ce1000)='./file0\x00', 0x200802, 0x8c) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000596000-0x20)={0x1, 0xffffffffffffffff, 0x4, 0x8, 0x7fff, 0x101, 0x7, 0x26c4, 0x0}, &(0x7f0000ce2000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00001d2000-0x98)={r4, @in6={{0xa, 0x2, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xa005, 0x10001}, &(0x7f0000036000)=0x98) syz_open_dev$binder(&(0x7f000074c000)='/dev/binder#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000cda000)) epoll_wait(r5, &(0x7f000029c000-0x24)=[{}], 0x1, 0x0) epoll_wait(r5, &(0x7f0000cd9000-0xc)=[{}], 0x1, 0x0) poll(&(0x7f000000f000)=[{r5}], 0x1, 0x0) 2018/02/12 03:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008fa000-0xc)='/dev/amidi#\x00', 0x2, 0x8400) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) fcntl$setstatus(r3, 0x4, 0x400) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000884000-0x18)={0xaa, 0x41}) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x5) socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000a69000)={{0x3, 0x8001, 0x9, 0xffffffff, 0x5, 0x4}, 0x40, 0x8001, 0x1000, 0x787e, 0x6, "331a60212cc0f5bf2ebb13b929584328daca09e75c14604d8d68fc65c38264bb2aed1a6d9039ff2b7542f27d508f81e9c94d2234cbb7bed830904ce5d13e73ca7861f3cd2f124d4cb43a00bce7e35a3b61ae3b77f62c87f76de58229e91ab4ac5b10ff36e0cceeeb4a2f86cc15ae557fb5bc5539ff7aa36bba4bab72fb3fefd3"}) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/12 03:13:31 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0}) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f000035e000-0x4)) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000b22000)=@newlink={0x38, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x3, @u64}]}]}]}, 0x38}, 0x1}, 0x0) 2018/02/12 03:13:31 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800004) socketpair(0x19, 0x0, 0x100000000, &(0x7f000000d000-0x8)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000021000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001e000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/02/12 03:13:31 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977000-0x9)='net/igmp\x00') ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000a9c000-0x8)={0x1, &(0x7f00009e3000-0x4)=[{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x14, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 03:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000139000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d09000)='/dev/vcsa#\x00', 0x3, 0x100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000003e000)={0x1, 0x3, 0x9, 0x3, 0x3ff}) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000bb7000)=0x800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3}) 2018/02/12 03:13:31 executing program 5: socket$inet6(0xa, 0x80002, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x4c)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x1, 0xf1, @empty, 0xa1c}], 0x4c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001000-0x14)=[0x400, 0x3, 0x3ff, 0x3, 0x0], 0x5, 0x8c, 0xa450, 0x401, 0x7, 0x7065, {0x7ff, 0x5, 0x2, 0x0, 0x1, 0x9, 0x7, 0x2, 0x547b, 0x6, 0x80000000, 0xffffffff, 0x8000, 0x2, "e5e0f7f4bbcda8f714bfe1686e456e36352ab3f608e6d1f9677209a3b266a767"}}) futex(&(0x7f0000b41000)=0x80000000, 0x0, 0x3, &(0x7f0000000000)={0x77359400}, &(0x7f0000a3b000-0x4)=0xbb, 0x7fff) 2018/02/12 03:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000926000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000c72000)='/dev/vcsa#\x00', 0x6cd5126f, 0x0) sendmsg$rds(r1, &(0x7f0000098000)={&(0x7f00008ac000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00006c1000-0x18)=[{&(0x7f00009b4000)=""/155, 0x9b}, {&(0x7f00003cc000-0x45)=""/69, 0x45}, {&(0x7f00003f8000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000706000-0x2a8)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000214000-0x70)=""/112, 0x70}, &(0x7f00005b7000), 0x50}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x10000}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0xfffffffffffffff8}, &(0x7f00001fd000-0x8)=0x6b, &(0x7f00001f7000-0x8)=0xffffffff00000001, 0x7, 0x1, 0x6, 0x2000000000000000, 0x4, 0x80}}, @rdma_args={0x48, 0x114, 0x1, {{0x5, 0x28}, {&(0x7f00005a8000-0x6e)=""/110, 0x6e}, &(0x7f000008a000)=[{&(0x7f0000da4000)}, {&(0x7f0000915000)=""/217, 0xd9}, {&(0x7f00008ef000-0xd3)=""/211, 0xd3}, {&(0x7f000063b000)}, {&(0x7f000037a000-0xa8)=""/168, 0xa8}], 0x5, 0x21, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0x5}, &(0x7f0000c89000)=0x3, &(0x7f0000988000-0x8)=0x100000000, 0xffffffffffff7570, 0x0, 0xffffffff, 0x1000, 0x2, 0x7fffffff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8001, 0x7}, &(0x7f00008b6000)=0xfffe0000000000, &(0x7f0000ffc000)=0x3, 0x5, 0xa0, 0x81, 0xb27, 0x1, 0x100000000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00009ca000-0x39)=""/57, 0x39}, &(0x7f000036d000), 0x40}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000f12000)=""/168, 0xa8}, &(0x7f0000e1e000), 0x23}}, @cswp={0x58, 0x114, 0x7, {{0x3f, 0x7}, &(0x7f0000423000)=0xffffffffffffffff, &(0x7f0000c2f000)=0x3, 0x90, 0x4, 0x5, 0x101, 0x12, 0x101}}, @mask_fadd={0x58, 0x114, 0x8, {{0xffffffff, 0x7}, &(0x7f0000a34000-0x8)=0x2, &(0x7f0000901000-0x8)=0x5, 0x58, 0x400, 0xce0, 0x200000000000000, 0x2f, 0x3e}}], 0x2a8, 0x20000004}, 0x20004000) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000012000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x404040}) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000767000)) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000014000-0x40)) openat$kvm(0xffffffffffffff9c, &(0x7f000006a000)='/dev/kvm\x00', 0x40200, 0x0) connect$inet(r0, &(0x7f0000868000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/12 03:13:31 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x11, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000002000-0xb5)=""/181) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c35000), &(0x7f0000001000-0x4)=0x4) 2018/02/12 03:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004d6000)={0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000462000)=0x9, 0x4) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00004a9000-0x4c)="0200000022ffffabea0000000730de2d6a1f06a06113d50da1a968afad148199a1fc48ffd407080813893fd75218535017c594af85c33081ec56f6f323b0664b964851746f35f0b0f8e1d5fc", 0x4c, 0x0) 2018/02/12 03:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000edf000)='/dev/dmmidi#\x00', 0x40, 0x10000) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000541000-0x400)={"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"}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000072000)='/dev/vhost-net\x00', 0x2, 0x0) write(r1, &(0x7f0000d5d000-0x8c)="a7edc2616196067474b1585b16b34e83cd19fe628b32dad8ef5e2f8d4165c38ec94bb923190f49d44d11a4de552de7da43129b9a8f5145ac854949bfb1626d733b241ca155dba21923f6bd7a13524a0ba6d3370f3c71294bf01b810733a4bcdafcfc0fecfa3df18924e4b35e5799dbe393432133a122732de3e6fcd65bf49b4077465ba036a68389e83db331", 0x8c) remap_file_pages(&(0x7f000019d000/0x11000)=nil, 0x11000, 0x1000004, 0x8949, 0x20) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ae7000-0x4)=0x800, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00003ec000-0x84)=""/132) bind$inet(r2, &(0x7f000069b000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/12 03:13:31 executing program 5: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000003a000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = getpid() rt_sigqueueinfo(r1, 0x17, &(0x7f000001c000-0x3)={0xd, 0x7, 0x8094}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000003d000-0x4)) 2018/02/12 03:13:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000), 0x0) 2018/02/12 03:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') r0 = syz_open_dev$mouse(&(0x7f0000cfa000)='/dev/input/mouse#\x00', 0x7, 0x10280) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000df3000)={0x0, 0x75, "abf2ad9fa131b5517faac32e9f5eab0e82854484d7d35b8aef9c5854417c7533c786a33fe770a06078548a2974b3afe4a6d95bec5821502f4b2f1b846aa740e3b8f2d6e73d5bb84b785fdc2433692020362c87e48d151416503107f10b5bc4e562d50c1af6dc7557b16d3d11a67dabe37d3cc17fdf"}, &(0x7f000021d000)=0x7d) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000078f000-0x10)={0x6, 0x0, 0xfffffffffffff801, 0x1b4e, r1}, &(0x7f00007f4000-0x4)=0x10) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockname$unix(r2, &(0x7f0000916000-0x8)=@abs, &(0x7f0000ec1000)=0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$sndpcmc(&(0x7f0000585000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) fcntl$setlease(r2, 0x400, 0x0) utime(&(0x7f0000837000)='./bus\x00', &(0x7f0000949000)) [ 55.073454] mmap: syz-executor4 (7045) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 55.123661] *** Guest State *** [ 55.127091] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 55.135976] CR4: actual=0x0000000000406050, shadow=0x0000000000404040, gh_mask=ffffffffffffe871 [ 55.144839] CR3 = 0x00000000fffbc000 [ 55.148568] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 55.154563] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 55.160599] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 55.167275] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 55.175251] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 55.183231] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 55.191215] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 55.199211] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 55.207183] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 55.215163] GDTR: limit=0x00000000, base=0x0000000000000000 [ 55.223133] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 55.231109] IDTR: limit=0x00000000, base=0x0000000000000000 [ 55.239089] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 55.247072] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 55.253478] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 55.260948] Interruptibility = 00000000 ActivityState = 00000000 [ 55.267176] *** Host State *** [ 55.270376] RIP = 0xffffffff811cca95 RSP = 0xffff8801af0c73d8 [ 55.276380] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 55.282797] FSBase=0000000000000000 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 55.290588] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 55.296487] CR0=0000000080050033 CR3=00000001c802c006 CR4=00000000001626e0 [ 55.303500] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a019f0 [ 55.310169] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 55.316238] *** Control State *** [ 55.319697] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000c2 [ 55.326362] EntryControls=0000d1ff ExitControls=0023efff [ 55.331815] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 55.338739] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 55.345405] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 55.351981] reason=80000021 qualification=0000000000000000 [ 55.358299] IDTVectoring: info=00000000 errcode=00000000 [ 55.363746] TSC Offset = 0xffffffe032902b1c [ 55.368082] EPT pointer = 0x00000001af5fe01e 2018/02/12 03:13:31 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x3e9, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc2, 0x2e}, [@NDA_LLADDR={0xa, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000001a000)={0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000039000-0x4), &(0x7f0000039000-0x4)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0xdb, &(0x7f000003a000), &(0x7f0000039000)=0x4) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000011000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x1, 0x0, 0x182000000}) 2018/02/12 03:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008bc000), &(0x7f0000618000-0x4)=0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002cf000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 03:13:31 executing program 7: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f12000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x15)={@syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f12000), &(0x7f0000629000), &(0x7f00000b7000)=0x0) r2 = getegid() syz_fuseblk_mount(&(0x7f0000f13000-0x8)='./file0\x00', &(0x7f00005fc000)='./file0\x00', 0x1000, r1, r2, 0xb52f, 0x6f, 0x2030) 2018/02/12 03:13:31 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3362, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000003000-0x4)=0x63) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40046103, &(0x7f0000deb000)) 2018/02/12 03:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fa5000)={0x2, &(0x7f00009cd000-0x10)=[{0x7, 0x5939, 0x800, 0x6}, {0x15, 0x0, 0x0, 0x1}]}, 0x8) fchmodat(r1, &(0x7f00001a3000)='./file0\x00', 0x40) read(r0, &(0x7f0000da2000)=""/8, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00004d2000)=""/70) r3 = gettid() fcntl$setown(r2, 0x8, r3) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000049e000)='/dev/admmidi#\x00', 0x3, 0x82002) fcntl$setown(r1, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) mkdir(&(0x7f00001ef000)='./file0\x00', 0x88) ppoll(&(0x7f0000992000-0x38)=[{r2, 0x2081}, {r4, 0x8003}, {r2, 0xc}, {r4}, {r1, 0x9208}, {r1, 0x6}, {r1, 0x60a0}], 0x7, &(0x7f0000eb3000-0x8)={0x77359400}, &(0x7f0000297000)={0xa2fd}, 0x8) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)) 2018/02/12 03:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004a1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000096a000-0x25)={@rc={0x1f, {0x10000, 0x40, 0x4c5a, 0x4de2a21a, 0x7, 0x20}, 0x3}, {&(0x7f0000e4a000)=""/119, 0x77}, &(0x7f0000746000-0x1), 0x8}, 0x25) openat$vcs(0xffffffffffffff9c, &(0x7f0000c66000)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000a000)="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", 0x100) 2018/02/12 03:13:31 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000014000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) umount2(&(0x7f00001b2000)='./file1\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c5b000)={r2, 0x5}, 0x6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002ca000)=0x20efb4ea, 0x4) 2018/02/12 03:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000457000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008d2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt(r2, 0x5411, &(0x7f0000c17000)="85f7e16acf65427c65bf5080c5029b706682fcb8cef8363be9fd2c02454c033472d5bd71a539b6a4cdfa2effd1a148594f4df244006d55b845c507a0531b49a0d2a342ec5292ea708c92134960765e857d241f3b7d5a366e1e2fff899a084610034098b1") getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000018e000), &(0x7f0000e5f000)=0x4) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000e6d000-0x27)=""/39) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f64000-0x8)) 2018/02/12 03:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r1, &(0x7f000028d000-0x8)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00006a1000)={0xf, 0x0, 0x10003, 0x1f}) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000090000-0x8)={0x101, r2}) mknod$loop(&(0x7f000069b000)='./file0\x00', 0x2000, 0x1) 2018/02/12 03:13:31 executing program 1: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000616000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000f87000)=0x2e) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000282000)={@local, @local, 0x0}, &(0x7f0000427000)=0xc) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x200}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) r4 = gettid() mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f87000)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000259000)=0xe8) r6 = getegid() r7 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000be2000-0xe8)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@empty}}, &(0x7f0000b64000-0x4)=0xe8) r9 = getgid() r10 = gettid() mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f58000-0xe8)={{{@in=@multicast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000f88000-0x4)=0xe8) r12 = getgid() mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00008fe000-0x1c)=[{&(0x7f0000188000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000247000-0x8)=[{&(0x7f0000f87000)="b6f019e426a9c4822ac1bd3f87d1cda5c3ba4b51a71d9603e6f279a7f01ded4d88c10f664da3a9f567ecde6b1d9a4fe1dae3be46d284f7efda16743aca92e10b8451de6d52eaa3f174facf1804b36ddc7fa0cec20d4228da2cd0ee94a5362bda64f2b4b6bc69d472b1fa1b5da1a0864960808a541cf5c436d38f48415d010a52de126b8cc088ca93b6206f8a5ab57dde921e5e8301126212dc999718dfd841bf6b283dd48c3df7713cfbd3bc27e2c5d115e5cecec2748a3d7c7d11a06e9e389eb781fa52453d891c648e99b95a340c14f47e617da91a7a218fef43c8d254b293e55d939bca66db25565db6", 0xeb}], 0x1, &(0x7f0000f88000-0x108)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x108, 0x4000}], 0x1, 0x4000000) sendmsg$key(r0, &(0x7f0000f85000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x88)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x50}, 0x1}, 0x0) [ 55.481587] QAT: failed to copy from user. 2018/02/12 03:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009b5000-0x11)='/dev/qat_adf_ctl\x00', 0x101802, 0x0) mknodat(r1, &(0x7f0000168000-0x8)='./file0\x00', 0x10, 0x80000000) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000677000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$dmmidi(&(0x7f0000690000-0xd)='/dev/dmmidi#\x00', 0x3, 0x10200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e2f000-0xc)={0x0}, &(0x7f0000495000-0x4)=0xc) sched_setscheduler(r2, 0x5, &(0x7f0000c97000)=0x9) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cbe000-0x11)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) 2018/02/12 03:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000203000-0x3)='ns\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cf3000)={0x0, @multicast1, @dev}, &(0x7f0000829000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000774000)={0xfff, 0x4, 0x10001, 0x14f, "87938338d487e40fb355f31f24117f6dfefdaf8259765eb9e1af95eafe525b0e5a4257e12f5cc8b3465f7577", 0x5}) connect$can_bcm(r0, &(0x7f00007cb000-0x10)={0x1d, r1}, 0x10) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) 2018/02/12 03:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000ff2000-0xa)='./control\x00', r0, &(0x7f0000306000)='./control\x00') renameat(r0, &(0x7f0000f34000-0xa)='./control\x00', r0, &(0x7f0000225000-0x8)='./file0\x00') mkdirat(r0, &(0x7f0000a50000)='./control\x00', 0x0) mount(&(0x7f00008ab000-0xa)='./control\x00', &(0x7f00009d1000)='./file0\x00', &(0x7f000015b000-0x5)='coda\x00', 0x4000a, &(0x7f00006ac000-0x4d)="98e8a8b5261fce647f2b911414a3deb32bd280e938621cd045cfd96b781f5bdf8e1f607a4c32cf85a4342bd9794278e5d3b787f4b24596fa89a7ae418fcb56efa050de518338159de11c8fa1a2") renameat2(r0, &(0x7f0000037000-0xa)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2) [ 55.538774] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 55.576479] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/02/12 03:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000228000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f8a000)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0x5b, r0) r1 = open$dir(&(0x7f0000d87000-0x8)='./file0\x00', 0x101000, 0x20) r2 = syz_open_dev$sndseq(&(0x7f0000063000-0xd)='/dev/snd/seq\x00', 0x0, 0x248000) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) poll(&(0x7f000019d000-0x18)=[{r1, 0x2}, {r2, 0x402}, {r3, 0x400}], 0x3, 0x85) 2018/02/12 03:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r0 = syz_open_dev$sndctrl(&(0x7f00003a2000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f000063d000)={{0x7, 0x3, 0x6, 0x1, "c1b3200ff3d2a48b537ac425ea16ceb56dca471d8173bd3ed0573a338c73bbf393536fb04af1b8ae025093c1", 0x1ff}, 0x9, [0x6, 0x4, 0x26e, 0xaa4, 0x0, 0x8790, 0x1f, 0x8001, 0x0, 0x8, 0x9, 0x4, 0x120000000000, 0x3f, 0x7ff, 0x5, 0x386b, 0xff, 0x7, 0xffffffffffffffe0, 0x401, 0x800, 0x0, 0x9, 0x40, 0x6, 0x80000000, 0xfffffffffffffc00, 0x7fff, 0x800, 0x100000000, 0x12dac9ae, 0x4, 0x2, 0x5, 0x7, 0x1, 0x8001, 0xaa, 0x7fffffff, 0x1, 0x4, 0x0, 0x9, 0x4, 0x1, 0x1a69, 0x6, 0x7f, 0x81, 0x8cac4900000000, 0x1, 0x3, 0x573ae4d1, 0x80, 0x43b, 0x3, 0x8, 0x2, 0x4e2, 0x0, 0x2, 0xffff, 0x0, 0xfffffffffffff43e, 0x7, 0x99, 0x9, 0x40, 0x44, 0x10000, 0x0, 0x100000001, 0x2, 0x5, 0x5, 0x6, 0x1, 0x9, 0x5, 0x54, 0x7, 0x1, 0x1, 0xc38, 0x7ff, 0x80, 0x1, 0x8, 0x9, 0x9, 0x1ff, 0x0, 0x2, 0x9, 0x6, 0x401, 0x9, 0x2, 0x8000, 0x2, 0xd7f8, 0x40, 0x0, 0x100000001, 0x7, 0x1, 0x995, 0x6, 0x101, 0x7, 0x7, 0x2, 0x58fd, 0x200, 0x7fff, 0x4, 0x9, 0x4, 0x2, 0x3a2b, 0x6, 0x40, 0x6, 0x6, 0x1fffffffc0000000, 0x3, 0x10001], {0x77359400}}) r1 = syz_open_dev$mouse(&(0x7f00005cb000)='/dev/input/mouse#\x00', 0x0, 0xa4201) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d1d000)={0x0, 0x0, 0x2}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e1d000)='/dev/mixer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00002ec000)={r2, 0x0, r3}) 2018/02/12 03:13:31 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') fremovexattr(r1, &(0x7f0000e65000-0x15)=@known='com.apple.FinderInfo\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000707000-0x10)=@common='vlan0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f10000)={0x4c8d, 0x80000000, 0xffffffff, 'queue0\x00', 0x9}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCNOTTY(r1, 0x5422) [ 55.585388] kauditd_printk_skb: 2 callbacks suppressed [ 55.585396] audit: type=1400 audit(1518405211.672:37): avc: denied { getopt } for pid=7104 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 03:13:32 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000634000-0x2)=0x9, 0x2) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000bc8000), &(0x7f00009d5000-0x4)=0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000f6b000)={r0, 0x6, 0x100000000, "7dc24115abd9d7dcfe52264a5c5e0e4fbdaab842365f8e15ecced70373e6f50d04c7790550b69b50277eccad9dc66d9785770652b400b347425fa368d4f41680e5d84ff996e3254870b054"}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000f6a000)={r0, 0x7ee}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f000091a000)=0x1) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f69000)='./file0\x00', &(0x7f00002f8000-0x8)='./file0\x00', &(0x7f0000f69000)='ocfs2_dlmfs\x00', 0x85030, &(0x7f0000f69000)="1a") mount(&(0x7f000038d000-0x8)='./file0\x00', &(0x7f0000f4e000-0x8)='./file0\x00', &(0x7f000018e000-0x8)='tracefs\x00', 0x9023, &(0x7f000055c000)) 2018/02/12 03:13:32 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004000)=0x0) r1 = socket$unix(0x1, 0x7, 0x0) r2 = fanotify_init(0x40, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x10)=[{r1, 0x100}, {r2, 0x9621}], 0x2, &(0x7f0000005000)={r3, r4+30000000}, &(0x7f0000001000-0x8)={0x3}, 0x8) r5 = syz_open_procfs(r0, &(0x7f0000001000-0xf)='setgro\aps\x00') write(r5, &(0x7f0000ea0000)='\x00', 0x1) 2018/02/12 03:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 03:13:32 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x80001) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a000-0xc)={0x0, @rand_addr, @dev}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000005000-0x59)=""/89, 0x59) r2 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000008000-0x4)=0x0) getpgid(r3) ppoll(&(0x7f0000007000-0x8)=[{r2}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000005000), 0x8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000003000-0x2b)=""/43) write(r2, &(0x7f0000003000)="a4", 0x1) 2018/02/12 03:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e6e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) lgetxattr(&(0x7f00006ad000-0x8)='./file0\x00', &(0x7f0000830000-0x9)=@random={'trusted.', '\x00'}, &(0x7f0000871000)=""/237, 0xed) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c5a000), 0x4) writev(r0, &(0x7f0000b27000)=[{&(0x7f0000ad2000-0x1000)="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", 0x518}], 0x1) recvmsg(r0, &(0x7f0000ae1000-0x38)={&(0x7f0000d73000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f000056d000-0x90)=[{&(0x7f00009d8000)=""/250, 0xfa}], 0x1, &(0x7f00006eb000)=""/20, 0x14}, 0x0) recvfrom(r0, &(0x7f00000c9000)=""/88, 0x58, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000139000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000508000-0x4)=0x8c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000035b000)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00007a5000)=0xe8) lstat(&(0x7f000004f000)='./file0\x00', &(0x7f0000350000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000db6000)={&(0x7f00008a5000-0xc)={0x10}, 0xc, &(0x7f000074f000-0x8)={&(0x7f00005ce000)=@polexpire={0x1d4, 0x1b, 0x8, 0x0, 0x2, {{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfffffffffffffffc, 0x3, 0xf14, 0xa, 0x80, 0xa0, 0x89, r3, r4}, {0x81, 0x4, 0x9, 0x5, 0x9, 0x80000000, 0x0, 0x2}, {0x4, 0x40, 0x879, 0x40}, 0x0, 0xd, 0x1, 0x0, 0x1, 0x1}, 0x6}, [@user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}}, @extra_flags={0x8, 0x18, 0x8}, @lifetime_val={0x28, 0x9, {0x5, 0x100000000, 0xffff, 0x1}}, @algo_comp={0xbc, 0x3, {{'lzs\x00'}, 0x390, "8fb69327a0af5bfb8841e85f955a913e610f333c178402f10dff0d2c346e8def53c575e1e1ac6b0040856a9e68d2f4f78444fa62eb3803087c075db8891e4ea9468c034c73859eabe2f129ffbd5f58fd9c252e6fb01e5006e30b74bf8e06c82b0b121bde06710a79517fe1312bb6a863adf5"}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x40050}, 0x40040) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002a0000-0x8)={r2, 0x3}, &(0x7f0000197000-0x4)=0x5) 2018/02/12 03:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000038a000)='/dev/ppp\x00', 0x10200, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000c47000)={0x2, 0x200, 0x64}) sendmsg$key(r0, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f000069a000)={&(0x7f00009ca000-0xa0)={0x2, 0x200000f, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80}}}]}, 0xa0}, 0x1}, 0x0) rt_sigaction(0x2, &(0x7f0000af6000)={0x20, {0xffffffffffffffff}, 0x1, 0x6}, &(0x7f0000b2b000-0x18), 0x8, &(0x7f0000b19000)) 2018/02/12 03:13:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = getpgid(0x0) accept4$alg(r1, 0x0, 0x0, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00003be000)=0x5) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/12 03:13:32 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') fremovexattr(r1, &(0x7f0000e65000-0x15)=@known='com.apple.FinderInfo\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000707000-0x10)=@common='vlan0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f10000)={0x4c8d, 0x80000000, 0xffffffff, 'queue0\x00', 0x9}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCNOTTY(r1, 0x5422) 2018/02/12 03:13:32 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fca000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000fca000-0x2)={0x7, 0x6}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x36, &(0x7f0000f2b000-0x151)={@random="c327899beccf", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0x0, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/12 03:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) bind$bt_hci(r0, &(0x7f0000b73000)={0x1f, 0x8, 0x3}, 0x6) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/122, 0x7a}], 0x1) 2018/02/12 03:13:32 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000000c000)='/dev/dmmidi#\x00', 0x100000001, 0x101000) ioctl$TIOCNOTTY(r0, 0x5422) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/02/12 03:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001cd000)={0x0, 0x0}, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e00000-0x4)) r1 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000084b000-0xa9)={0x0, 0xa1, "ac4ddb2bbf23029a554d58afac83198d21697d501daf21e4116ab22b281eee5d9420bcad191c0c70df255cbe0c7ecc4a94a2fddd7f8d5d91465939bba4f6f2533413a990567748fff91d809444f4db3dc58f38f0a0febac12ab6c27fdb271f44ca7f40c451a971ac597b3f603b809e5ad66d3800b50f4c6aca12c04b2003f7729e30cca5f18bd8f8c58b5b3cf4a6ff5f71c44e82bb313b102f1a31ad9d21ff0f1f"}, &(0x7f00002f8000)=0xa9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005d2000-0xdf)={r2, 0xd7, "3721f0131439a256f0782e1e7d3f600e753fd4ce47919b2b06a65f46633ca1e1400d1137a3100ebd5fd544664eeb631b152a73babf5490903e2dc10a1da472f6e16044eaf59b760d4543fec56d279fe73ca92a17d404abbfb117e833a54ca23f05df78628f56da3f18c00dfeca351c33cd76bc75688fac519d54d5dc6ce465c32c3d210edce22ae951e3d60356c3aeadf1e5da5ba4d117fbac5ca0671095811762b7f33cb3d72b3229b86ac7cfec4fe05041ee6ac58653407e40500b4e012d5e6214025624fa8aa8e6b27f30e95aaac1c115022bbe1642"}, &(0x7f000035a000-0x4)=0xdf) ioctl(r1, 0x5385, &(0x7f0000645000)='\b') 2018/02/12 03:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000336000-0x8), 0xffffffff) readv(r1, &(0x7f000023e000)=[{&(0x7f00008fc000)=""/4, 0x3}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000635000)=0x0) perf_event_open(&(0x7f00000a5000)={0x7, 0x78, 0x7, 0xffffffff, 0x5, 0xef6, 0x0, 0x100000001, 0x80, 0x3, 0x4, 0x9, 0x80000000000000, 0x4, 0x1, 0x2, 0xfff, 0x9, 0x9, 0x6db9, 0x5, 0x3, 0x6, 0x100000000, 0x411c, 0xf96a, 0x81, 0xffffffffffffff4d, 0x4ca, 0x6000000000000, 0x7, 0x401, 0x4c3c, 0x5, 0x9, 0x8001, 0x7fff, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000a00000), 0x2}, 0x1140, 0x395, 0x7f, 0x7, 0x100000001, 0x7, 0x7}, r2, 0x1f, r0, 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000043b000-0x3)=0x25f73ee6) 2018/02/12 03:13:32 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fd0000)) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/12 03:13:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000908000)='./file0\x00') mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80807, 0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000e000-0xc3)={0x0, 0xbb, "ceec84f089954ecbe200ed6bf8578c39be281bf69e077db7041d707e2a9e3172597725ec8d08634a2f1f3250f6498c2afb5d208a788e17e5f9fd6b20bfbe9257f265fa5efbc90d7168d7a591e91eaa1cfdb1827dafe2c24dc6f5bb8f7d40dfb88fc5ea0870fbbcfb199e9c9f6749975c5d684070840004d389d7f9f8e1e98f88556677fe550205d3633a7dbc69cebe489f7d64aeb4847c247c91a0f005c689736fdac495104eac03409191da2bc14c28c7fade519c2e6febc252f7"}, &(0x7f000000b000)=0xc3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000009000)={r1, 0x40, 0x5, 0x10000, 0x7}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000005000-0x4)=0x8) syz_emit_ethernet(0x36, &(0x7f0000006000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xfffffffffffffff8, {[@rr={0xffffff83, 0x7, 0xd611, [@loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, 0x0) 2018/02/12 03:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00004a6000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d04000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f59000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) 2018/02/12 03:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$selinux_validatetrans(r1, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) setitimer(0x2, &(0x7f0000cd1000-0x10)={{0x0, 0x2710}, {0x77359400}}, &(0x7f000087b000)) write$sndseq(r0, &(0x7f00007f9000)=[], 0xfffffffffffffea6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x400, 0x4) [ 56.158487] QAT: Invalid ioctl [ 56.167976] QAT: Invalid ioctl 2018/02/12 03:13:32 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) 2018/02/12 03:13:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005c0000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000031a000), &(0x7f0000888000-0x4), &(0x7f0000ed9000-0x4), &(0x7f0000023000-0xd8)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fa3000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000e8c000-0x8)=0x6bd931e3c930d987) pkey_mprotect(&(0x7f0000865000/0x2000)=nil, 0x2000, 0x8, 0xffffffffffffffff) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) remap_file_pages(&(0x7f0000fa5000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mlock(&(0x7f0000985000/0x3000)=nil, 0x3000) 2018/02/12 03:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpgid(r0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f0000bce000)=[], 0xffffff36) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00005a2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) r3 = syz_open_dev$dspn(&(0x7f0000c46000-0xa)='/dev/dsp#\x00', 0x9, 0x200) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000743000-0x4)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000013e000-0x4)=0x83e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000bba000)={0x0, 0x0, 0x0, {0x0, 0x0}}) sched_rr_get_interval(r0, &(0x7f000013a000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00001ce000)={{0x0, r4}, {0x0, r5}}, &(0x7f000049c000-0x10)) tkill(r0, 0x1000000000016) ioprio_get$pid(0x3, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000bd000), 0x8) 2018/02/12 03:13:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0xfdf9, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000807000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abe000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80805, 0x7f) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00002ca000-0x28)={@common='sit0\x00', &(0x7f00008e9000-0x24)=@ethtool_rxfh={0x46, 0x40000000000, 0x0, 0x0, 0x0, "1f0dbe", 0x0, []}}) 2018/02/12 03:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) shutdown(r2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) 2018/02/12 03:13:32 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000701000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000003000-0x28)={0x2, 0x1, &(0x7f0000005000-0x6e)=""/110, &(0x7f0000001000)=""/109, &(0x7f0000001000-0x5a)=""/90, 0x1000}) 2018/02/12 03:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r1 = dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007be000-0xc)={0x0}, &(0x7f0000b11000)=0xc) ptrace(0x4208, r2) mq_getsetattr(r1, &(0x7f0000fc6000-0x40), &(0x7f0000acb000-0x8)) 2018/02/12 03:13:32 executing program 2: futimesat(0xffffffffffffffff, &(0x7f0000bfc000)='./file0\x00', &(0x7f0000738000-0x10)={{0x77359400}}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000220000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000051000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011c000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x7ff, 0x0, 0x3daf, 0x8fa4, 0x1}, &(0x7f0000000000)=0x14) 2018/02/12 03:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000), 0xc5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000f72000)={0x6, 0x3ff, 0xed5, 0x8, 0x1, 0x3}) sendfile(r0, r0, &(0x7f00004ce000), 0x7fff) 2018/02/12 03:13:32 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) getresuid(&(0x7f0000002000-0x4), &(0x7f0000001000-0x4), &(0x7f0000002000)) r1 = dup(r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000003000-0x4)=0x308) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000-0x4)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000003000-0x8c)=""/140) sysfs$2(0x2, 0xab9, &(0x7f0000006000-0x60)=""/96) 2018/02/12 03:13:32 executing program 1: mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000005e000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000048000)={{}, {0x0}}) setitimer(0x0, &(0x7f0000077000)={{r0, 0x2710}, {0x77359400}}, &(0x7f0000077000-0x20)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000034000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000007a000-0x2)={0x7, 0x4}) [ 56.526235] audit: type=1400 audit(1518405212.613:38): avc: denied { shutdown } for pid=7194 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 03:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00009cf000)={{0x2, 0x3, 0x7, 0x8000, "dfe8bc988b5ca5ea7eba4e2256a9e19bafa1312b63a06d4f1e0a5a645ba86fb0b0d75ea590fc62d612b611b7", 0x4}, 0x0, 0x0, 0xe61, r2, 0x0, 0x746, "f18b54921f66d1ba5e6a8673d9a525398f0ed10adc1a43446e03df3f4b8cfd3effc6e05aedddc1c75c3854f9927923c59f27b33ea1db6538405ec02450e1470b", &(0x7f0000c5a000)='$lo^\x00', 0x5, [], [0x6, 0x7, 0x8000, 0xfffffffffffff800]}) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[]}, 0x0) fcntl$setown(r0, 0x8, r2) r3 = gettid() r4 = perf_event_open(&(0x7f000084b000)={0x1, 0x78, 0x1, 0x3, 0x0, 0x0, 0x0, 0x4, 0x801, 0x8, 0x3, 0xfffffffffffffff8, 0x1, 0x4b, 0x4, 0x4, 0x1f62, 0x7fffffff, 0x8, 0xffffffff00000001, 0x9, 0x8, 0x0, 0xfff, 0x1, 0x3, 0xfe3, 0x0, 0x7, 0x80000000, 0x5, 0xffffffffffffffc1, 0x589, 0x7, 0x4, 0x5, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000ad8000-0x1), 0xc}, 0x200, 0x3ff, 0x10001, 0x7, 0x400, 0x7, 0x8}, 0xffffffffffffffff, 0x4d5, r0, 0x1) perf_event_open(&(0x7f00002d1000-0x78)={0x3, 0x78, 0xffff, 0x4000ffffffff, 0x6, 0x1f, 0x0, 0x1, 0x80, 0xb, 0x3f, 0x6, 0x4, 0x62, 0x10000, 0x2b7ec302, 0xb279, 0x6, 0x5, 0x1, 0xffffffffffffff81, 0x5, 0x80000001, 0x3f, 0x6, 0xfffffffffffffff9, 0x100000001, 0x2, 0x2, 0x40, 0x9, 0xffffffff00000000, 0x3, 0x2, 0x7, 0x40000800, 0x8001, 0x8189, 0x0, 0x400, 0x4, @perf_config_ext={0x2000000000359, 0x4}, 0x20000, 0x10001, 0x7ff, 0x0, 0x9ec, 0xffff, 0x9}, r3, 0x0, r4, 0xd) recvmsg$kcm(r0, &(0x7f0000a28000-0x38)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)}, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e48000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f00005a5000)={0x15, 0xf2, &(0x7f0000268000)="f2ea377257586a145a0d17cd7d063bcfdbf975a89cfc68af134cf176fc8a9b869263e151eb0b802889ee5177de45118525c73fe8b91d14d562aa17e3ae9367242e401ee3b8476fc0fa1af5c26ebb04161762d39cf46bd28849fa856cd218b613679ae27fe4065e6f9b88e268952889f71a090d44a9c386527dead8dabbe7a8e9b19c4e379d776226f0eb07ebf442957e542a49c912c8bb193327b6fab1aa54786a280d886a72bf2ccdbd8d66a3531229d323186bf83cb493a6bfe1be6cb2afb01054407fdc88229a4028c88c0ae79cda7d97af76bf0fd4806eff6cefb46465a81bf5cdbe57e6ab7ca158acc4e0078c407402"}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000576000)) connect$nfc_raw(r5, &(0x7f0000e30000-0x10)={0x27, 0x3, 0x2, 0x1}, 0x10) perf_event_open(&(0x7f000056a000)={0x5, 0x78, 0x235, 0xc2, 0x9, 0x6686, 0x0, 0x3ff, 0x20000, 0x0, 0x6, 0x8, 0xfffffffffffffffa, 0xfffffffeffffffff, 0x100000000, 0x4, 0x5, 0x18, 0x57, 0x4, 0x6, 0x8, 0x7, 0x9, 0xa765, 0x58e3, 0x2, 0x2, 0xdb, 0x2, 0x101, 0x81, 0x3ff0, 0x80, 0x80000001, 0x41, 0x1f, 0x2, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000178000-0x1), 0x8}, 0x2, 0x2, 0x0, 0x3, 0x400, 0x0, 0xe92}, r3, 0x20, r1, 0x6) 2018/02/12 03:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000644000)='/dev/snd/controlC#\x00', 0x0, 0xc000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000d61000)={0x2, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77"}) r1 = syz_open_dev$sndmidi(&(0x7f00006ac000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000229000), &(0x7f00005cf000)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000023d000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00004e6000)={0x5, 0x7fff, 0x61, 0x4, 0x400, 0xfff}) 2018/02/12 03:13:32 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x4}}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000a23000)=';', 0x1, 0x0, &(0x7f00008f0000-0x10)={0x3, {"5ee654f993b8e2"}}, 0x10) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f3e000)={0x8, [0x10001, 0x9, 0x1, 0x2e, 0x80, 0x7fffffff, 0x0, 0x5]}, 0xe) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bb2000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000694000)="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", 0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ecc000)={0x401, 0x100, 0x292b, 0x8}, 0x8) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000718000)={0x0, 0x10, &(0x7f0000e7d000)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00009ec000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005cf000-0x20)={0xa5e, 0x1ff, 0x8, 0x6, 0x0, 0x7ff, 0x6, 0xfffffffffffffffc, r2}, &(0x7f0000ed2000)=0x20) 2018/02/12 03:13:32 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x7f) timer_create(0x5, &(0x7f0000a95000-0x58)={0x0, 0xb, 0x0, @thr={&(0x7f0000a96000)="535461e1bd7dd59d982b86fce5ddd926969471c2beba7ddf6eef1d467d194978ce4dffb15b66d41df199d428031f6d6fa18d6e4806b863554f76dc41a902a6e3da1557ec209542c1c94bf1e2c317284cd37ba7e669413699a1d874e17f829fc7e20111e2f654bd26e1709ba36b19accf6f98428109f2214b414a688a39a8afa85b832b2fd485b8cc38041834d80b983520a962f17163111fd1286ad0eb85b5d1fdc3053e8722af64f694bc008eec4b93df6b9f89748642547ee09d27472860b93a4ab142631c3315e0d0921604494b7c54b2b081f7d6653225d11ea0d7c3d6b8d85b69568bd87e1d", &(0x7f0000a94000)="794e6809baa9de88f128696466cdd98b9b36c2a78f0b81aca894670c9152523c9510d6f6c5bc39874f67f348b528387e628cbce8e35a677e4d38bdbf267e"}}, &(0x7f0000a94000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000a95000)={{}, {0x77359400}}, &(0x7f0000001000-0x10)) r1 = dup(0xffffffffffffff9c) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000a96000-0x28)={0x0, 0x1}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)) mlock(&(0x7f0000273000/0x1000)=nil, 0x1000) 2018/02/12 03:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008f4000)={0x0, 0x93, "8bf4cb4fab97deb6e0da4527581df428803b58f4eee10e3857ff35037908919b5692ae3aed3d26019b2f621d618d5cb88ab32f472d3f1bb05c0ba789a6ef1fd0f373e48e9d9cb518ccc2086135d8fa3878db31a840e9bfb5b566b9656f19737fcfdff73f4337c2073aa480b51ab83eec650dd9434801ef422f71d1309b3e560742c23f8c96a7c1d9fef5112a4288dfc5581ac3"}, &(0x7f000051a000-0x4)=0x9b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000093e000-0x18)={r1, 0x4, 0x30, 0x3ff, 0x8}, &(0x7f0000bef000-0x4)=0x18) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000c09000-0x95)="00ff414a82abc58a262948c342296cdf26c60767d7e7d84cf10b53dd55e9fac038ff511b6b5777e31ab848f97b040000000713a5cb710d0e5d6e274614acc6831200225411311c40c552725ba852c9c973f0bcdaaabe6632", 0x58) pipe2(&(0x7f0000d39000)={0x0, 0x0}, 0x4800) get_thread_area(&(0x7f00006dd000)={0xffffffffffffffff, 0xffffffff, 0x1000, 0x7, 0x4bca, 0xde8, 0x1000000000c85c, 0x8, 0x80000000, 0x5}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f0b000)="c9133a628aa89bf82c99df5fb12a8709224cf2d75dedb2c43d0d8335a6c3d280613c6daa4021c4336f666ffa7ec3d9a2e8bd6d5906a76594914ca2477f958813c5e8cc5de84977abe08380dd46ecc33fcc17ff4b863a395112754949c30c3880a0f7330ace18837cdf96a88fde42142e081b980715b3bdbda84ea79b861ed85cc07cb8e0fadec2679ebbe9e6df44e851ea07021d873cb68ee4e370d9ded5a0ead38d0d11b91ed614bd53a7587d8854d4a401e8efe55bc17549fd7998b9af526c616194093baa678df1788b1601802a22d9728c93962d0854103c124e4386bba7fe7570842dbb", 0xe6) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f47000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xd8d62d29771b2870}) 2018/02/12 03:13:32 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/protocols\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002000)={@generic="6789825827b2c379cfb44807d28837ce", 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000004000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004000)={&(0x7f0000005000-0x60)=@bridge_dellink={0x60, 0x11, 0xc00, 0x7, 0x1, {0x7, 0x0, 0x0, r2, 0x10000}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_MAP={0x28, 0xe, {0xfd1f, 0x1000, 0x9, 0x0, 0x4, 0x4}}, @IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000090}, 0x8010) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000002000-0x8), &(0x7f0000001000-0x8), 0x8) 2018/02/12 03:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) pipe(&(0x7f0000a15000-0x8)={0x0}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000143000), &(0x7f000049d000-0x4)=0x4) 2018/02/12 03:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x6e, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8000000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000c49000)=""/98, 0x62) r0 = syz_open_dev$usbmon(&(0x7f0000d32000+0x29e)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x101000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000030e000)={0x7f, 0x0, 0x9}) 2018/02/12 03:13:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000d6000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00003a0000-0x1c)={0x0, 0x0, &(0x7f0000600000)={&(0x7f0000eb8000-0x20)={0x2, 0x7, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) recvfrom$inet(r0, &(0x7f00006db000)=""/176, 0xb0, 0x140, &(0x7f0000fc1000)={0x2, 0x0, @rand_addr=0x81}, 0x10) 2018/02/12 03:13:33 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000429000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xd3e, 0x202800) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000869000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fstatfs(r2, &(0x7f0000b9c000)=""/38) r3 = memfd_create(&(0x7f0000046000-0x10)='\\vboxnet1system\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r5 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @ext={0x0, &(0x7f0000056000)}}], 0x30) ioctl$KVM_SMI(r3, 0xaeb7) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) 2018/02/12 03:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00009e2000-0xc)='+procsystem\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000499000)=@un=@abs, &(0x7f00007d7000-0x4)=0x8, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00004a4000)={0x0, 0x4, 0x0, 0x400, 0x3ff}, &(0x7f00009d1000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006db000)={r2, 0x7, 0x10}, 0xc) 2018/02/12 03:13:33 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f000041a000), 0xfff8) 2018/02/12 03:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003e3000-0x4)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x4002, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000390000)='/dev/input/mouse#\x00', 0x2, 0x200402) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f000009b000-0x8)={0x9, &(0x7f000047d000-0x48)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000053d000)={r2, 0x2}) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/12 03:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x1, {0xa, 0x2, 0x5, @empty, 0x7ff}}}}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000a7b000)) 2018/02/12 03:13:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00003fc000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x8, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x7fd, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000097a000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000495000)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000062000-0x4)=0xfff) close(r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00002d5000-0x20)={@loopback={0x0, 0x1}, 0xffff, 0x0, 0x104}, 0x1f4) 2018/02/12 03:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000b2000-0x1f)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) read(r0, &(0x7f000057d000)=""/4096, 0xfce) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000056000-0x4), &(0x7f0000847000-0x4)=0x4) 2018/02/12 03:13:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\'-eth0\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000005d000-0xe8)={{{@in=@dev, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000939000-0x28)={@common='bridge0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000486000-0x4)=0xa4a, 0x4) sendto$packet(r1, &(0x7f0000800000-0x19)="008100000009002700f4877d7b2eb897004f6f3bcb7dc500", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/12 03:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00009e2000-0xc)='+procsystem\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000499000)=@un=@abs, &(0x7f00007d7000-0x4)=0x8, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00004a4000)={0x0, 0x4, 0x0, 0x400, 0x3ff}, &(0x7f00009d1000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006db000)={r2, 0x7, 0x10}, 0xc) 2018/02/12 03:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000018000)=0x6, 0xfffffffffffffda1) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@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, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/02/12 03:13:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet(0x2, 0x3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x9, 0x6) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x31, &(0x7f000002a000+0xd29)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x70, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000-0x40), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="3f7a2478a16f405dbec85cf857aa003d"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x2f8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f0d000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000494000)={0xfffffffeffffffff, 0x6c12}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00005c7000)=0x9, 0x4) 2018/02/12 03:13:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0xb7fffffd, 0x4, &(0x7f0000002000-0x8)}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000002000)={{0x20, 0x10001}, {0x101, 0xdec}, 0x8, 0x1, 0xfffffffffffffc6e}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000-0x4)=0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write(r3, &(0x7f00002e3000)="3123a4889721c7e4fa9c8a2eac871f48c678cfb8751e9a76dbfea9ad1d8d5a84f8c6d71a65f29cfc0f555961526f3018b181fcf7e8a704fe7486b4ad244dbf363e182c0fea6fd10e1da5200fe6c0a8535d9cc68b0df65ccc75018b5ad55d70934af84f695e341fc3dd5dcacbc3fdf937bba531c43915a75d", 0x78) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000749000-0xb), 0xffffffffffffffaa) 2018/02/12 03:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000070c000)={0x2, 0x0, @multicast2=0xe0000002}, 0xffffff30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a53000-0x8)={0x0, 0x65c, 0xfff}, &(0x7f000085e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000da1000-0x108)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0x8, 0x98d, 0x4, 0x8001, 0x0, 0x7fffffff, 0xaa6, 0x7, 0x1ff, 0x8, 0x9, 0x6, 0xe7b, 0x6a, 0x1f]}, &(0x7f0000211000)=0x108) connect$inet(r0, &(0x7f0000e8b000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00009aa000-0xb)='/dev/audio\x00', 0x440800, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f000023a000-0x4)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f53000)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000064000)={0x8000, 0xffff, 0x6f5, 'queue0\x00', 0x3f}) listen(r0, 0x0) 2018/02/12 03:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000071c000)='/dev/binder#\x00', 0x0, 0x800) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000a9d000)=0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00006e6000-0x8)={0x0, 0x67}, &(0x7f0000c4f000-0x4)=0x8) r3 = syz_open_dev$amidi(&(0x7f00006b0000-0xc)='/dev/amidi#\x00', 0x0, 0x40840) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00008e9000)=@sack_info={r2, 0x2, 0xa9}, 0xc) 2018/02/12 03:13:33 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x3) exit(0x0) getdents(r0, &(0x7f0000da8000-0x91), 0x0) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) execveat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000000000)=[], 0x0) 2018/02/12 03:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000ce000-0x8)='./file0\x00', 0x40000, 0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00003e8000-0xd2)=""/210, &(0x7f0000642000)=0xd2) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000205000)='/selinux/policy\x00', 0x0, 0x0) bind$vsock_stream(r1, &(0x7f0000c98000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000eac000-0xfc)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x32, 0x0, [], []}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a7a7f2", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) socket(0x11, 0x5, 0x400) [ 57.258857] binder: 7293 RLIMIT_NICE not set [ 57.294925] binder: send failed reply for transaction 5 to 7285:7299 [ 57.324311] binder: BINDER_SET_CONTEXT_MGR already set [ 57.330361] binder: 7285:7299 ioctl 40046207 0 returned -16 [ 57.337405] binder: 7293 RLIMIT_NICE not set [ 57.338353] binder_alloc: 7285: binder_alloc_buf, no vma [ 57.347346] binder: 7285:7299 transaction failed 29189/-3, size 0-0 line 2957 [ 57.370844] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.376403] binder: undelivered TRANSACTION_COMPLETE [ 57.381627] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 03:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$getregs(0xe, r0, 0x8001, &(0x7f0000ba0000)=""/64) readlinkat(0xffffffffffffffff, &(0x7f0000088000)='./file0\x00', &(0x7f0000cae000)=""/157, 0x9d) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00004e8000-0x4)=0x1, &(0x7f0000cb7000)=0x4) readv(0xffffffffffffffff, &(0x7f00004c3000)=[], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000077b000-0xe8)={{{@in6=@empty, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000d06000)=0xe8) setrlimit(0x3, &(0x7f0000f6d000)={0x1, 0x9}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e31000)={0x0, 0x7ff, 0xffffffffffffffc7, 0x3, 0xffffffffffffffff, 0x530, 0x1f, 0xa, {0x0, @in6={{0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x5, 0x3, 0x80, 0xc4, 0x5}}, &(0x7f00006c2000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000863000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x1, 0x100000000, 0x4, 0x3, 0x1, 0x8, 0x9, 0x1, 0x7f, 0x8, 0x1, 0x3, 0xfffffffffffffffc, 0x8, 0x7]}, &(0x7f00007bb000+0x7f0)=0x108) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) 2018/02/12 03:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c63000-0xe)='/dev/admmidi#\x00', 0x10001, 0x10000) getsockname$ax25(r0, &(0x7f00001dd000-0x10), &(0x7f000018f000)=0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c67000)='/selinux/checkreqprot\x00', 0x280800, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000900000)={{0x2, 0x2, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="4781b2561affdccc302bee938282e759"}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000b32000-0x1)=0x200, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000c98000-0x48)={0x10000, 0x0, [0x5, 0x6, 0x1, 0x100000001, 0x80000000, 0x3, 0x10001, 0x7fffffff]}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x11, &(0x7f0000780000)=""/4096, &(0x7f0000e37000-0x4)=0x1000) fchdir(r1) ioctl$sock_bt_hci(r1, 0x800448d3, &(0x7f00003ce000)="c39d1a698cfa05250cd321233f49cdb8823e4e184f259aee5bfbfb") 2018/02/12 03:13:33 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x8000e, 0x7fff) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000-0x25)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1}, 0x0) 2018/02/12 03:13:33 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ebc000)={0x8, {{0xa, 0x2, 0xfa2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/12 03:13:33 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000095c000)={0x0}) getsockname$llc(r0, &(0x7f0000089000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00004b9000-0x4)=0x10) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008d4000)={0x0, 0x0, 0x0}, &(0x7f00008d4000)=0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000079a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$rds(r3, &(0x7f00000e2000+0x3a1)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) r4 = socket(0xa, 0x802, 0x0) unshare(0x20000000) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2, 0x0, []}) ioctl(r5, 0x8916, &(0x7f0000000000)) connect$inet6(r4, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TCSBRKP(r5, 0x5425, 0x3) setregid(r2, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b67000)) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000095e000-0x4)) get_mempolicy(&(0x7f000095d000-0x4), &(0x7f000095c000), 0x3b93, &(0x7f00000bf000/0x1000)=nil, 0x7) mlock(&(0x7f0000547000/0x3000)=nil, 0x3000) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000095e000-0x4), &(0x7f000095c000), 0x1fd, &(0x7f000092b000/0xc000)=nil, 0x1) 2018/02/12 03:13:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101400, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f75000-0x68)={0xffffffff8050fcf3}) 2018/02/12 03:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e14000)='/dev/audio\x00', 0x50100, 0x0) shutdown(r0, 0x1) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000207000)=0x10000001d) 2018/02/12 03:13:33 executing program 4: clone(0xfffffffffffffffe, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) wait4(0x0, 0x0, 0x2000000080000003, &(0x7f0000001000-0x48)) 2018/02/12 03:13:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x404000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e18000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000022a000-0x3)=0x9, 0x4) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000c4c000)=0x9, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000e2c000-0xc)={0x0, 0x1}, 0xc) 2018/02/12 03:13:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000c74000-0x1c)={0xa, 0x1, 0x0, @empty, 0x10000000000}, 0x1c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000685000)=0x5) syz_emit_ethernet(0x2a, &(0x7f000003c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/12 03:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x809, 0x8010000000000086) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000811000-0x8)={0x0, 0x1}, 0x8) 2018/02/12 03:13:34 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) sync() setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000001000-0x35), 0x0) 2018/02/12 03:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$unix(0x1, 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000455000)={&(0x7f0000bb0000)=@abs, 0x8, &(0x7f0000a69000-0x20)=[], 0x0, &(0x7f0000c13000-0x34)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) sendfile(r0, r0, &(0x7f0000783000), 0x3) 2018/02/12 03:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00009cc000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x70, {0x2, 0x1, @loopback=0x7f000001}, @generic="8cb4696d5c9ab9fe286b225983ffb473"}) read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a) 2018/02/12 03:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') clock_gettime(0x0, &(0x7f0000d1c000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00004ba000)={r0, r0, 0x958, 0x80000000, &(0x7f0000c99000)="4f4bc1ed49f3cd7124ba959ed5128304d3c4e1dd23ea9fff7e5082d6ea4961ae061e802bd99b1ca9d31799db1279ce59544144d2e7eaf101e77126aced128a7e7f82cb35949e3683bd178945e19ef2097205d177cfc70d17955acb95999532202faed2766d6ef4", 0x7, 0x7fffffff, 0x6, 0x0, 0x3, 0x7fff, 0x3, "ae3ee7c5baa3c9eaca8e787aa838495abc5e8e070615c7a0ca534743321709e8d9c2ab44a9b23b37603f6a192fd4eaf0783f9e0cdcbbfe10fae7f31deab4f7780c2d103be15c9e88ae3f109c69f10840151ce0e6c4bb3700563000b122cec41651a7e4cf4e8f982076ad9b5380d5a10a5c116a9434fcfae0614f99571f4cd3e083ac179760ca915c1ae11b8547e2294ed78abc3f9b7331ac9177380c7ce56a748eab9ab1edbbc63580381559453a1c2974bb"}) ppoll(&(0x7f00006d1000)=[{r0, 0x220}, {r0}, {r0}], 0x3, &(0x7f0000d56000-0x8)={r1, r2+30000000}, &(0x7f0000eba000-0x8)={0x5344519b}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000003a000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000d98000-0x8)={r3, 0x3}) sendfile(r0, r0, &(0x7f0000bae000)=0x400000, 0x400000ff) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f41000-0x8)) 2018/02/12 03:13:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = request_key(&(0x7f00001bd000-0x5)='ceph\x00', &(0x7f0000285000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00002a0000-0x2)=',\x00', 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f00003f5000)='cifs.idmap\x00', &(0x7f0000ba5000)={0x73, 0x79, 0x7a, 0x1}, 0xfffffffffffffffe) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ac0000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, 0x1, 0x1, [{{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}]}, 0x120) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bf1000-0x9)='/dev/dsp\x00', 0x40, 0x0) bind$netlink(r2, &(0x7f0000356000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc) 2018/02/12 03:13:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000485000-0xf9)="62b81023d11d8f4df28c04dd7fee05a1b5957c05539e259cdf8bb5587cbc77a8387a336041fd40e32b7a6e768683be5bafbcef0affa3434f5c37fc8ddc8d1c75c81e76ecf2b74ba7e25369e155d477177f39b3a7dd97821d0fd0dbbad49540e3bdcb84edbdb3ba05499e48815a08bfbfc1549e2b193c9dcc9a787cfc7557309f3ffc31285e287aee71cdd0a8cd19605aea4af794aa9c91e2de1c53cdb406c54705e6c7c6029ed721eaf070e5231450be316b480a5f070f54f3d57e9e1267596cde3cbf982f388efadc511ecd9c9a92efad02dfc77d837666834c410bca3dc3e1eb0b816f4e311ca3fe4ad6aa47bf95e5c2ee8a0491a8e79c6e", 0xf9, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="595da0cc7ff4e561e628c326e16504f340bf692ace395dcde91d02b1ef743306c9d702e216a67542468916d5d9d50da4c623b4e2516785e237b5d12d1f355bca3c41eeed80903f747e9ee379fb1dd04749adf7e431ffe5ed461f0f632a33400e1f409a206cf3498bdd80e1f1dcab067e9d1f747de8241bbfaab5fab8e1279d2f355987b07c034ea39b70066236449edb91eb8800768ee3da4fee7357c3b951b5eca372f36ab0ae7798b125ade970bb", 0xaf, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x6) r1 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00004da000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "02163bb000921258b77986020dab05fdaa462a875575581372ec8e13c96d0d7e6cb41bbab38d33d90a720aff8452473edfa6846d2b111d2743b9345d570c96c7", "d220ff1f618222ea66870eef8f6b03728d3c81ad672c472c472d4307c830a3f75d8e7d03eb65ac8a5f57241c61946c86a65fbd1bf61b1e2d0d89db5424407901", "1e3eec608839222a722ae9f0602853b9d15aefddaa7a9c342dfdb8496756e2c2"}) 2018/02/12 03:13:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000722000-0x8)={&(0x7f0000c75000-0x20)={0x20, 0x2, 0x7, 0x1400800000003, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = socket(0x0, 0x800, 0x2) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00009bb000)="72cb52c803636114d447aad1ba4d63dcf20d9bd11866e5dcbf4aad0792f496fea1b9c84411e242f7a4dab2b42cf0214f46362215c343faebf80eb312f1a5ce33b77fb4a865bfcf705a6179056b7f6f03f01cd1e4ec90e02915bece1c5938353a00db343bb7ed1df8632177f4b4625a81f8b5b603b293691d91d941ddee95c8bc9286e216535b2f49f84be26ae38793ded7f338903ff0dff8db4c1d142c6aaf0b31eb77196308ec6099a1d6607834a1c515c1dd1df86f434d589a4073abf801a369906ef80df8ed12596cbba2611eed9c78b19908", 0xd4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000023f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f00003c4000-0x4c0)={{0xffffffffffff0001, 0x4, 0x9, 0x6, "b0267879f51dca0302c88af726e25c6bbaf77b92bee4ca0041e6a008700af9e4eb6babfc55ce013f4bcd24c6", 0x4}, 0x6, [0x4, 0x7, 0x3, 0x7, 0x7, 0xfffffffffffffffa, 0x9, 0x1, 0x3, 0x4, 0x6, 0x29, 0x5, 0x80000001, 0x246, 0x9, 0x9, 0xec, 0x20, 0xbbb2, 0x1, 0xff, 0x1fbc6699, 0x0, 0xc081, 0x1000, 0x83f, 0x8b, 0x9, 0x2, 0xfff, 0x0, 0x800, 0x1, 0x3, 0x1000, 0x0, 0x7, 0x4, 0x8, 0x1e, 0x6, 0x8, 0x5, 0x7fff, 0x5, 0x4, 0x1, 0x8, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x400000, 0xdcdc, 0x0, 0x1, 0x9f44, 0x7db7, 0x10001, 0xee3, 0x0, 0x3d776e28, 0x72185be2, 0x9, 0x7, 0x8, 0xc95f, 0xc561, 0x40, 0x20, 0x3, 0x4, 0xc7db, 0x8, 0x770d5b31, 0xcc, 0x5, 0x80, 0x1, 0x3ff, 0x0, 0x3, 0x8, 0xc083, 0x8000, 0x4, 0x3, 0x7f, 0x10000, 0x7, 0x6, 0x6, 0x1, 0x0, 0x5, 0x10000, 0x585c, 0x291e, 0x7d, 0x1, 0x7ff, 0xff, 0x1, 0x4, 0x1000, 0x9, 0x4, 0x3ff, 0x19, 0xfffffffffffffe01, 0x6, 0x8, 0x9, 0x6, 0xfffffffffffffffb, 0x7, 0x9, 0x2, 0x3, 0x1f, 0x80000000, 0x7, 0x1, 0x0, 0xfffffffffffffdd1, 0x40, 0x100000000, 0x2, 0x3]}) 2018/02/12 03:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000b6000)='/dev/mixer\x00', 0x8000100, 0x0) fsetxattr(r0, &(0x7f000033d000)=@known='security.evm\x00', &(0x7f00001e7000-0x1)='\x00', 0x1, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') ioctl$KDSETMODE(r1, 0x4b3a, 0x0) 2018/02/12 03:13:34 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0xff, 0x10001, 0x4, 0x400, 0xffffffffffff8000, 0x130020, r1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000001000-0xa8)={{0x992e, 0x10001}, 'port0\x00', 0x30, 0x20400, 0x4, 0x62, 0x100, 0x100, 0x2fce, 0x0, 0x0, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbd000)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000a25000-0x8)=0x3) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000b38000-0x4)) 2018/02/12 03:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005e2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000c3b000)='/dev/input/mouse#\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004d5000-0x8)={0x0}, &(0x7f00004d5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000028000)={r3, 0x1}, 0x8) r4 = syz_open_dev$midi(&(0x7f0000579000-0xb)='/dev/midi#\x00', 0x4, 0x90000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000566000)={0xa, [0x7, 0x8, 0x1, 0x7ff, 0xfffffffffffffffd, 0x7ff, 0x1ff, 0x40, 0x3, 0x0]}, &(0x7f000045d000)=0x18) connect$unix(r0, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0x3f) syz_open_dev$usbmon(&(0x7f0000751000)='/dev/usbmon#\x00', 0x5, 0x2000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000115000)) 2018/02/12 03:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x74, 0xfffffffffffffffd, r0, &(0x7f000028d000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00001b8000-0x4c)={0x4, 0x0, 0x8}) 2018/02/12 03:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0xb}], 0x18) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000072b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000013a000)={0x5ac, 0x7, 0x1}) 2018/02/12 03:13:34 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1c000-0xa)='/dev/cuse\x00', 0x80100, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000dc1000)={0x7, 0x7, 0x389d0859, "ec32fe24ff0f", "5e75e8e18d47427f73055dafff5b21db"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f86000-0x2)='(\x00') 2018/02/12 03:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000054a000)={0x3, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = syz_open_dev$vcsn(&(0x7f000026e000-0xa)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00003cb000-0x1000)=""/4096, &(0x7f0000a89000-0x4)=0x1000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000eb3000-0x4)=0x6, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000bee000-0xc)={0x5}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003ab000)={0x6, {{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, 0x88) 2018/02/12 03:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000005b000-0xe)='/dev/admmidi#\x00', 0x1000, 0x4000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a8a000-0x4)=0x8, 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000977000-0x20)="0100000009000200000306000000ebf5ebff00008a0003000449faf502007e23"}) 2018/02/12 03:13:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x2) unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000237000)='net/ip6_flowlabel\x00') fstat(r0, &(0x7f0000241000-0x44)) 2018/02/12 03:13:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0xffdffffffffffffd) openat$audio(0xffffffffffffff9c, &(0x7f0000ac4000)='/dev/audio\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000095000)=0x1, 0x81) 2018/02/12 03:13:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x80000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x17dc}, 0x6}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000)=@un=@file={0x0, ""/65}, &(0x7f0000002000-0x4)=0x43) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x420201) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={{}, {0x77359400}}) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000016000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000001000)=""/136, 0x88) r3 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000003000+0x2d0)={0x1, r4}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000003000-0x10)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$TIOCSBRK(r3, 0x5427) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000003000)=""/238) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f0000002000-0xba)=""/186) 2018/02/12 03:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sysinfo(&(0x7f0000e20000-0xce)=""/206) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006b9000)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/02/12 03:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e5b000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000004d000/0x3000)=nil, 0x3000, 0x0, 0x8000012, r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004c3000-0x4), &(0x7f00009a2000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_fuseblk_mount(&(0x7f0000510000)='./file0\x00', &(0x7f000099c000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r2, 0x0) 2018/02/12 03:13:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000081e000)={0x1, &(0x7f0000f3b000-0x28)=[{}]}) fcntl$dupfd(r0, 0x0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000edd000-0xe)='net/dev_snmp6\x00') r2 = getpgrp(0xffffffffffffffff) stat(&(0x7f00003af000-0x5)='./file0\x00', &(0x7f0000ce5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00002f5000)='./file0\x00', &(0x7f0000972000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f00000fc000-0x3)='./file0\x00', 0xd) r5 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f00004b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000289000-0x8)='./file0\x00', &(0x7f0000933000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000db8000-0xe8)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00005d4000-0x4)=0xe8) r10 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fc5000)=0x0) r12 = geteuid() getresgid(&(0x7f00009b0000-0x4)=0x0, &(0x7f0000cbe000), &(0x7f00005e4000)) sendmmsg$unix(r1, &(0x7f0000732000-0x70)=[{&(0x7f0000769000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000843000)=[{&(0x7f0000afa000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000224000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x3c, 0x10}, {&(0x7f00005e1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000db6000)=[{&(0x7f0000538000)="0bd3b663abdb46aab5e533eff9e46a4a2eb53bcbc98075d3d4574a4d7d9791c156a2faad518c996c78f0b80c088bcb6342be06e9d71d3e7d952f24ed047d21f38cb18a688fd3becf2980009c25f2e52256c6", 0x52}, {&(0x7f00005f0000)="c0c70fa48b45b2992d18010618a039caf430974060cd5cd2a8efffe69d27ee6fc27d210579629717f148952dd23163df6747a80f97c071e1368abe8352e76a3d27ee662611307220e7a5b6449776734d956a47b7", 0x54}, {&(0x7f00006bd000)="d99536874b63eb8eab63ca27aee3f61fd84434ff5f412973785d0c50362adf4ac61f6963c9c61d3c2f7a5e9698c00fb74234237ad047ed32f1da34c7ac818714d5786b920da7a12727e318105687b774727757993b68ee2ad80c266ca2c50c8135429b10f6ecf812421f5083792dc1e2ae984c8c84819d43dab6d1c9708e7e95ebe160f9e66ae0a59f078639dffb9798fe0f160a2a7e9419422234d010533dc5583346b0aeff203a880ef1b9d8", 0xad}, {&(0x7f0000b1c000-0xdd)="a46f65f16a844f47997ea0ff675b7de457663d3703252305accd4ff0d3a756cdeee7afc1734061ccfc93ce0fc4eab3fad74aa2ffea55a5f6f73c7e07a12b39ffb62613591859dd6f71cc81417b7fdab336e20e89138f96e025b9f1456390a9696ce848e2c4ab348cdb0bc42661a08c70a9192af3f40615bced893243cb515b1be4b770e472b830a5207e83d0232dcbe51309664f1b4e34719c60d2e6b548934e7ca1b77ff0a5553ec95c03c050b4113702df0bfe292e8e3750c82bdf91dfa163310c5c52dcef541a482fb52c502a318f8545cda27b406935aba2a12d74", 0xdd}, {&(0x7f0000d3d000-0x9c)="14c1123f4ebe15a15c99c9c7bd2d4afe764eb63939b25469a4a548980e97f18bf5aad520bbfeea9e437107ea31a96ef0dbc43fdc9995171531c1bdfe7791a8f2d7a47c16db12b5581b5415655cb6c604ed3e097085ba0010ef02509c3d63661e61cf14d6a5921d2f632af7f29ca0b6616819df6882fbb67f1a6e9481e1cbd61cd97d4427d640f216c3ed5390900793d7b8a442cc3a053ea3dc17a935", 0x9c}, {&(0x7f0000457000-0x5a)="3caf2453aefb14795610df6dcc21ae0b611f56b750f1a4b8c9e40f7d897cb4e58696eb1cdb1713938edecad5c805a20d9c091f657740fadf29f9453661203572a28c9a8886f20a2a58fe0ac6fbd27a8e0b69b2b1e0f0c4e3925e", 0x5a}, {&(0x7f00003f5000-0xd5)="6d1b9efd57232841499b5baca7303e3be9f6575f149d59d00b401e5668b2eca027c260a6541a7625db8b331f8ede8408ecf4713e781860251fa037bd2def8d1f9ef5ae6205a593c6ac9f5f717713d37d43839d15f2b0f0b352257c67e0449907812ca456ca544eb55b84e3ed11663e9c5722c75f6b43089820d5960b05a7ccec682702009bb6e776ec78d847090e1ffea14ad3a490e2e96a43207f77b6554bf9050ec8cdd44d68c6cba40c03e5db675fff32a760d2b59c3fb355c60680253a07e8d0902338916c23927c1af18c1390447b66bba50d", 0xd5}, {&(0x7f0000997000)="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", 0x1000}], 0x8, &(0x7f000094c000-0x8c)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x8c, 0x40000}, {&(0x7f0000f0a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000096d000)=[{&(0x7f0000896000)="05579a1850e94aea11b3839a2c56ec573e1bdba7db94be9ea1fd8fe18b2f24e7381cf7b57bdd5bfafb89a820a9b7f00bac6a453d4635cb675d972b19db069e6bc51fc3fd1cf500dee9cc398fc31288d56e51a6bc04e7e02fd56a764c220e6d8d10bd1ac2eaf40e0523cc419cbeb382ae4a3f6f9a039033c8189f7cb0bce09a4a6b527f2e52f9757e0281a61d06", 0x8d}], 0x1, &(0x7f0000366000)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x18, 0x8000}, {&(0x7f000005c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003b5000-0x38)=[{&(0x7f00002eb000)="9d2f4ca9139d9745971ee4fdfe21676f5935287ef97739ca0aafbed6dde9e54ce8151defef9b9ae5b2f33f", 0x2b}, {&(0x7f00009c3000)="a7e28e8149991a59bbaa2b13aa1f2acae7622a97143d01a60e30d0f3da454fdc068dfa539061c1143d8aec1c2394bfcaf8b9e31a2afda5b15459740552cc1fb9dcd01ff2fa7a1b6d31b500acf5ecbb6e5c1ff0443cde4e78ad39d0afc3119a1de4a911b1d0d1aa11094949502b509c59c8906a7d41cfb26deab50c1f43223438f0280ab89cccfc89", 0x88}, {&(0x7f0000199000-0x4c)="6eb5a5efbd0ea5075f566801c523903d6e9d57e22f13927f529a6128534eeac36327d19d88623b45aa0512ac2efe953a7d506bf61af2b9161d0485558ddfb6e1e77cda762e4e6639a838cbf6", 0x4c}, {&(0x7f0000757000-0xd6)="1cceed7dc72115f52904fe9428281dc537bcd02f2cdb79caab6f3aeb90d77152fd5b84f6545ef48989118ee21be48028b87cd3ee7fb100e57420566e23a35943fa451a0611164e5a08b5b274114aeda9df77d3deca3d629531295972b956dabd24a1ea7ed091d1ee9b89f7e40aaf11a9fca9563d74151a43127cc8d31aa27d30e7692b8e8fe5fae3f206b3916bc713fbe407f55c944cfc279668486424f706e55af7698efa5fcdffd65522d103d4beff8f32ebb1b3d94683ed957ab43a2993a3810d4c5439bfe266f4d3c6e5e68e59649d36cbfb4c21", 0xd6}, {&(0x7f0000959000-0xa4)="f4a7c74b080072f3d98867b8729fbcec195825715f7119e63355d4d18633a0cc4f50e478afa38fcecb17f589d21562ce039d23e14c9ad16f24e5288f805e6de588f74adf5adf4bc0fa2bf0730c7ed97fd4790fc6bbc70d593acfee3a95632b930704504e0901d451b5eeca6ef0f95bfa8d1abb84e12992c319afad93f12699b07232b15c0215a052d742772d9fe1e73050a23b26a63abfda6d6c2cb6a18ec99bd3e65f9a", 0xa4}, {&(0x7f0000625000-0xe)="3073ffbda7dc7e3acd48184a94c3", 0xe}, {&(0x7f000013c000)="d6a66cb017ef01720248edf50d116520556488b8b6d0dd14db83b8f7047f5430c928", 0x22}], 0x7, 0x0, 0x0, 0x40}], 0x4, 0x4000080) 2018/02/12 03:13:34 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000005000), &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x3}, &(0x7f0000006000-0x8), &(0x7f0000000000)={&(0x7f0000006000-0x8), 0x2a8}) 2018/02/12 03:13:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xd)='&/eth0,+user\x00', 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00003c8000-0x10)='/dev/input/mice\x00', 0x0, 0x410000) r2 = signalfd(r1, &(0x7f0000147000-0x8), 0x8) r3 = inotify_init1(0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000812000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x89) r5 = creat(&(0x7f0000b91000)='./file0\x00', 0x20) renameat(r4, &(0x7f000052f000-0x8)='./file0\x00', r5, &(0x7f0000ad9000)='./file0\x00') fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00004d4000-0xc1)={0x0, 0xb9, "977b27680b5e7837d28bc0d10ccebf474bf29a311e70b4ded6d0c63976d9df7bbcea3230f353ff3a5f8548327467dd9dfc0a44a897602a917644c44417f3966bc93b46a630f1d0d835efd30e7397138983c5fb434aec76ae84963a5f9574ec3c6611a55f747a81a013dc1406effabccfedbaea44ceb4fe14b6da02eb2585c65a942935b97854803101914469e50e71f2d6f3e12f2525fd9c30284cf728f55acb256c91eb70d40587b8d3e6fa0e5107fb393d41880d2c3b4cdd"}, &(0x7f0000238000-0x4)=0xc1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000039000)=@assoc_value={r6, 0x2}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r2, r5, 0xfffffffffffffffe) 2018/02/12 03:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000168000-0xd)='/selinux/mls\x00', 0x0, 0x0) linkat(r1, &(0x7f000023a000-0x8)='./file0\x00', r2, &(0x7f000034a000)='./file0\x00', 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x3, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 03:13:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005cb000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00009aa000)={&(0x7f0000001000-0x3)=@proc={0x10, 0x0, 0x1, 0x22000020}, 0xc, &(0x7f0000ef0000)=[{&(0x7f00002b5000)={0x254, 0x21, 0x108, 0x5, 0x3, "", [@nested={0x110, 0x35, [@generic="09be502ae9ea54ec1600336c6d44bc3ce48998e8eab96956a3b2008808182dab8a83a98fbffb3199d91906adf02ecbbfb1edf09d310c6ac3b455f09cbe105d50955557e682f752f7e58c06fa4b2c90505ed02a5cd18abb9eba440ff7fa2efcd7e0ecf18eff16940e2251017ac2ab9fb82b49002ca7e90753e7f6673deee7a6b16c5b67a19b4ff9856bc5dae2a6e0ab78423154078a1c862e6b229d9c4a2619bcda4f81d37c3af9abef0a872b8f9f81e912c2bf9640928e1c4a5eb8285042a8dc347e662e7d0818b27fa4077399225dfe23fde23895410d15c994a33a52665cf36cb036cd1606", @typed={0xc, 0x33, @u32}, @typed={0xc, 0x72, @ipv4=@dev={0xac, 0x14, 0x0, 0xb}}, @typed={0xc, 0x64, @str='\x00'}]}, @typed={0xc, 0x5c, @pid=r3}, @generic="b054001409ac81605c5baeaf0c07a0e46dbf52a216920ee50a0853fb24cd4ab2d8dae2a271b590f8cf3c0304aa8ba24e176deb8653418c4312cb220d11348fcfe2eda2951f748efbf1559eeb9697aa3d12dac88b16065f57b44557a2deb14f85419ebfbe9b9d4fb13d4af11a7448933e79aa00746586abcc", @generic="2f1bd1de37d064125e50bf5cae7420ad1a79515da664060ef325af58be3fc5795b1aa7952c7f0719a88ba745282d73b2794390cb0c5a1befaf51285096960760e7f5f26f4c5fe6e0e4a30d26367e379e6fa8b3a315b0f970c9e0e5a044c20029b7372d429e3d292a209c2034bf73c5a28e4d266fa1895e5ed54cea98c2f5a02ba08fc9054ab0c6a84285bd21052b63720d647114790c03ef36662b08252a045b4b016a8b4213f1fe47795f901603422d"]}, 0x254}], 0x1, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2, r0, r0]}], 0x30, 0x10}, 0x800) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000385000)="580000001400192300bb4b8004008c562806f0ff060000000000000018fe59a2e04a03ca814037be060100060000000004fbf50dff000603a5000004001ce1ed5e00000d0000221f100001000700f8ffff8900ec6b0f536e", 0x58}], 0x1) 2018/02/12 03:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000e11000-0x13)='/dev/snd/controlC#\x00', 0xffffffff80000000, 0x200000) unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) [ 58.682885] audit: type=1400 audit(1518405214.770:39): avc: denied { map } for pid=7396 comm="syz-executor4" path="/dev/sg0" dev="devtmpfs" ino=1113 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/12 03:13:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xff, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000854000-0x18)={0x100000, &(0x7f0000000000), 0x4, r1, 0xc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x30003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 03:13:34 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000155000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xffffffffffffffff}, 0x7}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c45000-0x20)={@common='rose0\x00', @ifru_flags=0x2}) sendto$inet6(r0, &(0x7f0000bca000), 0x0, 0x8000, &(0x7f0000855000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) mremap(&(0x7f0000dc3000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000d94000/0x2000)=nil) 2018/02/12 03:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x670df6a9d917d568) 2018/02/12 03:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000954000)='syzkaller\x00', &(0x7f00002c6000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d48000)='\x00', 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f000069b000-0xce)=""/206, 0x149) r1 = syz_open_dev$admmidi(&(0x7f00002e4000)='/dev/admmidi#\x00', 0x6, 0x200000) ioctl$TIOCSBRK(r1, 0x5427) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cbe000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000978000-0x70)) r3 = socket(0x0, 0x4000000000080004, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f000061c000-0x4), 0x4) 2018/02/12 03:13:34 executing program 4: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000801, 0xffffffffffffff84) sendto$inet(r0, &(0x7f0000631000), 0x0, 0x3, &(0x7f0000eea000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x3) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000ef3000)=0x8, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000b19000-0x51)=""/81, 0x51}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d1a000)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000806000)=0xe8) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ef5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00007c2000-0x8)='./file0\x00', &(0x7f0000479000-0x8)='./file0\x00', 0x8002, r1, r2, 0x1f, 0x1, 0xb63000) 2018/02/12 03:13:34 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, r1}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000002000-0x10)={0x48, 0x7f}) close(r0) 2018/02/12 03:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d91000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {0x0, 0x0, 0x100000000}}, {{@in=@empty}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000184000-0x6e)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, []}}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000030d000-0x20)={@generic="97f6ad9ade14d7ae34bce5c94e0de030", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) 2018/02/12 03:13:35 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0xffffffac) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000004000-0x1b)=""/174) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000006000-0x4)=r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000007000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) 2018/02/12 03:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000740000)) 2018/02/12 03:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) chdir(&(0x7f0000e2b000)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)='\x00\x00\f\x00', 0x4) accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000385000-0x20)=[], 0x0, &(0x7f0000b27000)=[]}, 0x0) 2018/02/12 03:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x5, &(0x7f0000132000-0x14)) setxattr(&(0x7f0000218000-0x8)='./file0\x00', &(0x7f00003f6000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000352000)="776c616e3129ff00", 0x8, 0x1) 2018/02/12 03:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000063e000)={0x0}) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d98000)={0x2000000000}) write$eventfd(r1, &(0x7f000072c000), 0x8) 2018/02/12 03:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_CPUID(r2, 0x4008ae8a, &(0x7f0000c74000)={0x2, 0x0, [{0x1}, {0x80000008, 0xffffffff}]}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000574000)=""/182) 2018/02/12 03:13:35 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006e8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000062b000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @empty, 0xd39}}, 0x7fff, 0x8, 0x13, 0x400, 0x7}, &(0x7f0000684000)=0xa0) ioctl$void(r0, 0x5451) sendmsg$key(r0, &(0x7f00006a9000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x200, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffe}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, @sadb_address={0x0, 0x5, 0x6c, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/12 03:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f18000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) dup3(r1, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/12 03:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000b2b000/0x4000)=nil, 0x4000, 0x3000008, 0x80110, r0, 0xf) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b73000), &(0x7f0000853000-0x4)=0x4) 2018/02/12 03:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000f88000)='/dev/snd/midiC#D#\x00', 0x7, 0x4000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000815000-0x18)={0x0, 0x100000000, 0x0, 0x10001, 0x400}, &(0x7f00002c4000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005e3000)={r2, 0x6}, &(0x7f0000e3f000)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xfffffffffffffd18}, 0x1}, 0x0) 2018/02/12 03:13:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000)={{0xfffffffffffffffe, 0x800000000}, {0xfffffffffffffffc, 0x33a9}, 0x1a1, 0x7, 0xff}) r1 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002000)={0x200, 0xb039, 0xffffffff80000001}) r2 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000003000-0x8)={0x2, r2}) preadv(r1, &(0x7f0000001000-0x20)=[{&(0x7f000045e000)=""/122, 0x7a}], 0x1, 0x0) 2018/02/12 03:13:35 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800080001, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000e5c000)=""/144, &(0x7f0000002000-0x4)=0x90) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000003000)={0x0, 0x1, 0x9000}, 0x4) 2018/02/12 03:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000abd000-0x28)={0x2, 0x0, [{0x40000fff, 0x0, 0x3ff}, {0x9c1, 0x0, 0x5}]}) openat$rtc(0xffffffffffffff9c, &(0x7f00007fb000)='/dev/rtc\x00', 0x0, 0x0) 2018/02/12 03:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000740000)) 2018/02/12 03:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000b6e000-0x60)=[{{&(0x7f0000307000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000c0e000)=[], 0x0, &(0x7f0000ab0000-0xd)=""/13, 0xd}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00008c0000)=0xc, 0x4) fcntl$getflags(r0, 0x401) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000071a000-0x98)={0x0, @in6={{0xa, 0x1, 0x1fffc0000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0xfd4, 0x9}, &(0x7f00006bc000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000418000)={r2, 0x1000, "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"}, &(0x7f0000e62000)=0x1008) [ 59.229831] audit: type=1400 audit(1518405215.317:40): avc: denied { map } for pid=7470 comm="syz-executor1" path="socket:[19692]" dev="sockfs" ino=19692 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/02/12 03:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x4, @tick=0x9, {0x0, 0x80000}, {0xfffffffffffffffc}, @time=@tick=0x2}], 0x1c) 2018/02/12 03:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001ad000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000835000-0xa6)="5526eb651b00e3cc665af1900fa5f37bde8ab43692c0bb248eb5ed713959614285df9744a0827fc2cbe81205945ac11f25e969f185922689c5cd61097e42291b715a69e41212e4b2328f58e425c581eb930a9b293f9a8db11fe44623d0d975035de3e9fe06adab05e5d50ca54ffe2424ae157f91e1cbe6fba606decebbd2dfc0bcc228891d4088e10bbd58449f155ddc5e7da60bc4c3654f9b8ff30b40e9c0e72191575c4235", 0xa6, 0x10, &(0x7f0000b43000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ddc000)) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x3ae) 2018/02/12 03:13:35 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x180}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x6}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x57)=""/87, 0x57}, 0x0) 2018/02/12 03:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000740000)) 2018/02/12 03:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008fa000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000094a000-0x4)) 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) getcwd(&(0x7f0000951000)=""/25, 0x19) 2018/02/12 03:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000008e000)='/dev/random\x00', 0x0, 0xfffffffffffffffa) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000097b000-0x94)={0x80000000, 0x8c, "fa0340c1cacced3c68427fa62c692298c3303d4f4abd1a3be5fcd7eb118ee5214d00248fe4c49f75fce8d2e3b13d5da43cec3d006fa407a6527af6b5d7aa3083c00ea4805cb726100db4ee5d48a7f22e84e26e29c0a214d9d780d19c986821ee256832d3b73fa791ec0c6e1a8d3df7f72cf2e16d167d0d0fb32caa87899088b0ec79bc148c63843227cd6c53"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000fb6000)={0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000bbb000-0xa)='/dev/dsp#\x00', 0x9, 0x200000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f000006e000-0xc), &(0x7f00002fd000-0x4)=0xc) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b71000-0x10)={0x0, r2/1000+30000}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b3b000-0x10), &(0x7f0000970000-0x4)=0x10) 2018/02/12 03:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00005d2000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/12 03:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0xc) socket$l2tp(0x18, 0x1, 0x1) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000140000-0x4)) dup2(r1, r0) 2018/02/12 03:13:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00009e3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000455000)='./file0\x00', &(0x7f00004e6000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000044a000)='nfs\x00', 0x0, &(0x7f000000a000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b8000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/12 03:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000a5a000-0xe0)=[{{0x0, 0x0, &(0x7f0000f4c000-0x8)=[{&(0x7f0000795000)=""/4096, 0x1000}], 0x1, &(0x7f00001ba000)=""/39, 0x27, 0xfff}, 0x3}, {{0x0, 0x0, &(0x7f00003a0000)=[{&(0x7f000047b000-0xb3)=""/179, 0xb3}], 0x1, &(0x7f0000696000-0x27)=""/39, 0x27, 0x5}, 0x10000}, {{&(0x7f0000d34000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000d36000)=[{&(0x7f0000532000)=""/31, 0x1f}], 0x1, &(0x7f0000696000)=""/4096, 0x1000, 0x2}, 0x80000000}, {{&(0x7f00006be000)=@generic, 0x80, &(0x7f0000585000)=[{&(0x7f0000258000-0x4f)=""/79, 0x4f}, {&(0x7f0000674000-0x7c)=""/124, 0x7c}, {&(0x7f00007dd000-0x85)=""/133, 0x85}, {&(0x7f0000529000)=""/146, 0x92}, {&(0x7f0000292000-0x49)=""/73, 0x49}, {&(0x7f0000cdd000)=""/178, 0xb2}], 0x16b, &(0x7f0000203000-0xad)=""/173, 0xad, 0xbd54}, 0xa9e9}, {{&(0x7f000045d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f000019b000-0x20)=[{&(0x7f0000c9d000)=""/240, 0xf0}, {&(0x7f0000170000-0xcd)=""/205, 0xcd}, {&(0x7f00003c5000)=""/15, 0xf}, {&(0x7f00000d2000)=""/177, 0xb1}], 0x5f, 0x0, 0x0, 0xb0aba2f}, 0x4}, {{&(0x7f0000c21000-0x10)=@can, 0x10, &(0x7f00009fe000)=[], 0x0, &(0x7f000043a000-0x55)=""/85, 0x55, 0x2}, 0x3}, {{&(0x7f0000dd0000)=@rc, 0x9, &(0x7f0000e2a000)=[{&(0x7f0000599000)=""/189, 0xbd}, {&(0x7f00004cc000-0xc3)=""/202, 0xca}, {&(0x7f0000650000)=""/42, 0x2a}, {&(0x7f00001b5000-0x58)=""/88, 0x58}, {&(0x7f0000e0f000)=""/218, 0xda}, {&(0x7f0000a7d000)=""/131, 0x83}, {&(0x7f0000bbe000-0x6c)=""/108, 0x6c}], 0x7, &(0x7f0000f0d000)=""/243, 0xf3, 0x401}, 0x7}], 0x7, 0x103, &(0x7f00009c5000)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000899000-0x4)=0x80000001, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000465000-0xe)='/dev/admmidi#\x00', 0x1, 0x8000) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000dbb000-0x1c)={0x71, 0x8000, 0xad8f, 0x0, 0x6, 0x7, 0x5, 0x1cd4, 0x0, 0x3, 0x401, 0x80, 0x0, 0x8, 0x5, 0x1495, 0x2, 0x30, 0x2}) linkat(r1, &(0x7f0000c6b000)='./file0\x00', r1, &(0x7f0000381000)='./file0\x00', 0x400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r2}, 0x2c) [ 59.700860] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/12 03:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001d1000)='/selinux/create\x00', 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f0000dc3000)='./file0\x00', &(0x7f0000630000-0x44)) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b36000-0x6b)=""/107, 0x6b) 2018/02/12 03:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/rtc\x00', 0x1, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000f03000-0x4), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00007ef000)=[@in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0xd10}, @in6={0xa, 0x2, 0x3, @empty, 0x3}], 0x38) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000d61000)=0x3, 0x4) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000), 0x4) 2018/02/12 03:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000740000)) 2018/02/12 03:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bb2000)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ca000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a3d000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001a5000)={0x1471, 0x4, 0x6, 0x3, r1}, &(0x7f0000c5a000-0x4)=0x10) r2 = syz_open_dev$vcsn(&(0x7f00001fb000-0xa)='/dev/vcs#\x00', 0x2, 0x8080) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x535c, 0x0, 0x4, 0x1f8, []}) ioctl(r3, 0x8916, &(0x7f0000000000)) 2018/02/12 03:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000647000)={0x0}, &(0x7f0000479000)=0xc) sched_rr_get_interval(r0, &(0x7f0000646000-0x8)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f36000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000a66000)={0x6, 0x8, 0x9, 0x401, 0xb, 0x1}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00002f7000)=""/28) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x213d, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfff}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) [ 59.740500] audit: type=1400 audit(1518405215.828:41): avc: denied { net_bind_service } for pid=1233 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 59.764954] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 59.803809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=7517 comm=syz-executor0 [ 59.834494] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 59.854559] QAT: Invalid ioctl [ 59.858803] QAT: Invalid ioctl [ 59.868975] QAT: Invalid ioctl [ 59.877564] QAT: Invalid ioctl 2018/02/12 03:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000740000)) 2018/02/12 03:13:36 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$pptp(r0, &(0x7f00003ca000-0x4)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000001a00030007fffd946fa283bc0aeee6d87986c497271d856808000300d188737e", 0x24}], 0x1}, 0x0) 2018/02/12 03:13:36 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000017000-0x90)={0x80000001, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000)={r0, 0x50, &(0x7f0000028000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000002a000)=r2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000)="1bed6886309ed4c031a1f8c238c421c979054813c34e2542a45629e80277e9b57d3f60535006c684cd5ee76f7d85caa2b8b55b5766dc5eb8b3a17034aa", 0x3d) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000029000-0x3f0)=@nat={'nat\x00', 0x1b, 0x5, 0x394, 0x128, 0x128, 0xffffffff, 0x128, 0x300, 0x3a8, 0x3a8, 0xffffffff, 0x3a8, 0x3a8, 0x5, &(0x7f000000d000-0x50), {[{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x800, 0x4, "272ef492df9f05813bfe6214e30acf6a8aa0f638db92750fc1de6288166a"}}}, {{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id=0x1}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="9779e8b7b981bb1368224d06bf820c5b", @generic="5f0332f5c2f30db57437ecaf01684a93"}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0xe, 0x2, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@rand_addr, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @gre_key, @gre_key}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000029000)=0x7fff, 0x4) accept4$alg(r0, 0x0, 0x0, 0x800) 2018/02/12 03:13:36 executing program 4: mmap(&(0x7f0000000000/0x827000)=nil, 0x827000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000827000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000828000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000060b000-0x8)={0x9, 0x7, 0xded, 0xfffffffffffff10f}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000080004533, &(0x7f0000824000)) 2018/02/12 03:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000e3d000)='//file0\x00', 0xffffffffffffffff, &(0x7f0000bf9000-0x7)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00007a6000)={0x0, 0x3}, &(0x7f000064b000-0x4)=0x8) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000823000)={r1, 0x5}, 0x8) 2018/02/12 03:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf3000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000df000)={0x8}, 0x4) recvmsg$kcm(r0, &(0x7f0000b51000)={0x0, 0x0, &(0x7f000045b000-0x18)=[{&(0x7f0000c5c000)=""/38, 0x26}, {&(0x7f00003ec000)=""/254, 0xfe}, {&(0x7f0000ac0000)=""/130, 0x82}], 0x3, &(0x7f0000498000)=""/4096, 0x1000, 0x4}, 0x20) pivot_root(&(0x7f0000d48000-0x1)='.', &(0x7f000000e000-0x1)='.') 2018/02/12 03:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x283, &(0x7f0000072000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff90", 0x24d, 0x40000000003c, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x43d9, 0x0, 0x1, 0x880b, 0x9e, 0x0, [], "83d4ffc480ca37cb2a1f2742c0ae11f86e5dfeb507a7bd064042057ef5da922b3842e5019f76f9122b95af084cb3391e7b26730991eef553f096d33fe80312d14f58327b3c95d1a9078d3d191c155527a8e1cbaf6e97db1883f291c1e233751c77d3d4f5e2135ab6cccb0b7fcb417d16c87049a28a5a93fc39fbb1bf3879002bd0a31723127e9edbaeca26612356ef59bc8d826f4c82cfbe42e01ae72f2c"}, {0x6, 0x0, 0x20000000, 0xa23, 0x0, 0x0, 0x800, [0x4, 0x35, 0x20], "2ae4b87849f71ffc21569b60e17051dcbde447bdc7204f7eeb3e4387aec23316989aea4af7c3bea5559a5ae6f58b7d520799846b5fc8153533bd58a637499a2b0a01ece96b74165278ceed81f404f6000007bf78a8fbcb61d65346b34347125e415f2e2c3b89f0547606b16274e84a7d48dde04a7877693ba09450cdd0ba3a4a4fa3fc6ac9b142d5fa607f351e20b1e25290f41ea82f153763b6befaf634ee5679424f99f3c43f151e78ccbe5f67bf818435fefaf7fd01cb4a195089573b1a62962a0c5058761907a8ef7614dabca07b6ea2f049f447f22bf813db402cf3e595b33d18619c757e"}, {0x1, 0x0, 0x2, 0x3, 0x0, 0x0, 0x86dd, [0xffffffff], "dfe423b9136aecd28e4b1b92f4238b566bb10f2d1e52bed0c3b5e817d3272ecffdd82c2f0f63206d00952237e9f781ed5dd13c382e163b5f13c40683d09d05cedca7d2a40dc0678b53d4aacaeb251ac4d8a87382b535094765d5ac279379eeccf2e5496285db5034f44a4185eb14da2582201e169a1da89bb7105f9f2bdc01a6256b37dae3d892b50db5e71c2803491f55319771ab094b3b78862b897b974474d3a2f5b0a6d35b2be9d24f3d792464cf"}}}}}}}, 0x0) 2018/02/12 03:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000036c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000d20000-0x4)=0x14, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001d5000-0xc)={r1, @broadcast=0xffffffff, @rand_addr}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007e1000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00008c1000-0x4)=0x81, 0x4) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000011b000-0x7a), &(0x7f0000318000)) 2018/02/12 03:13:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000489000-0xc3)={0x0, 0xbb, "e2416df6cfeede1c79c4a7bb524aa48574e86c0f37cb58167e01f5eebee0d8233d42d7899fd167a4e9f1218b03cfb26f105ac79c5d0365ba9d7068185d0cfd6c2d1a5869e492334427bb161ab4a1561e0e4f454a81da8b77a17de7845dde7c6d2b3d4424647b0b7b44ca2077c740d8fd39ab734c1dfeeed83fafd4b356f228db2c94fefe2237850c05b2c9818f5bae49eab9b0ec7a29db57a05bb716ea73b93131bc588091361e5e733836622378d1e903a1a552dba93efb4dfbe6"}, &(0x7f0000b3a000)=0xc3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000088e000-0x8)={r1, 0xff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002a5000)='net/hci\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00004fd000-0x4), &(0x7f0000317000-0x4)=0x4) r3 = syz_open_dev$vcsa(&(0x7f00003de000-0xb)='/dev/vcsa#\x00', 0x9, 0x800) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00002f9000-0x4)=0x9) r4 = socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000ee9000)={@common='gre0\x00', 0x0}) flistxattr(r2, &(0x7f00001c0000)=""/112, 0x70) r6 = creat(&(0x7f000035a000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00009a4000-0x1e)={0x0, 0x16, "c6641fc2fcc0c4749f148eb7b538e948e038174cd49c"}, &(0x7f0000300000-0x4)=0x1e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00006af000-0xa0)={r7, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x8, 0x1, 0x74ab, 0xe39, 0x30}, &(0x7f0000b1e000-0x4)=0xa0) sendmsg$netrom(r6, &(0x7f00000a7000-0x1c)={&(0x7f0000fdd000)=@ax25={0x3, {"076e6efa14cd60"}, 0x5}, 0x10, &(0x7f000059d000)=[{&(0x7f0000c1e000-0x63)="7c87ebda5ef6c263bd941c375eeb4d85290f9958ab7553612f41e81e3cdabe6ea7bbcdd31661cf6e61ab09b621510cffb6334cd2a51ea224789be81d5feeb44b07e540addea01d52d56b32cb398b729711b52dfc3b5543d66a2e8f88fea53b3c04f715", 0x63}, {&(0x7f0000230000-0xd6)="489c2e617b5b9ee5df781f82ffa841d62846c469228d86a7317b002ee18a5a55875abd7f98cedc987a00afe0438aa649e0a95081eeb34e32ebc63156d8e9b695f520027af5a593a028ec267ecedccedd0a854e56461a7460f577beba7054790b28543b6633041489b9969d6283ad218fc9000f0fe8ca8e280a051f490ae7e8cd2446bcaddb209b18c21520de8827ea75862791abb6e7976eb3c7b48c0b65bb8536382e3290b48d651e9ccc028deb55425c999e735c4e616933df03e34c6b8b3dc2b6f8e01b3c47851206e392ccccd5df1a40a7601ebc", 0xd6}, {&(0x7f0000f70000)="d6bc76e5aa3ce0e098b2d61581eb89c0a2ee43957ac15cb33b025b4c8ff58e4f8c5b095a378c77f77c2a05dfbdad717c710d946789e90c630c6b485f3630883c2edf45a22c48753b0396f1325244e53f2c3f8a26ba75ba12", 0x58}, {&(0x7f0000d01000-0x4f)="fa981ce2fba481f52e5cfd59e41db416551b7707ba7041e73fa7ccd005f4af67587f477b25a0114100022a653c8678d65e015849e2268faee20f8a9f7694752280411746d2af6f3326e70262541d03", 0x4f}], 0x4, 0x0, 0x0, 0x20008000}, 0x0) r9 = syz_open_dev$sg(&(0x7f0000d2d000-0x9)='/dev/sg#\x00', 0x6, 0x101000) accept4$packet(r9, &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000d87000)=0x14, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000647000)) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000381000-0x2)=0x8000, &(0x7f0000663000-0x4)=0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000c3a000-0x6)={0x0, 0xbc}, &(0x7f000074e000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f0000dc0000)={r10, 0x53, "58e08b49a863ef4f9dd773ff22855c7f14f55885ae4584eb8757464c35ed5fb865d2117e2d013895e915c93c604dadb690b9de16a022276eebd42886da7ff0bdfcc958066924b7ece4b7f3d78ce3e2a438adea"}, &(0x7f0000dd1000)=0x5b) sendto$packet(r4, &(0x7f0000e72000-0x3c)="2d01", 0x2, 0x0, &(0x7f0000456000-0x14)={0x11, 0x200000000800, r5, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f000081c000-0xc)={r8, 0x40, &(0x7f00001f3000-0x40)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x3, @empty}]}, &(0x7f00009dd000-0x4)=0xc) 2018/02/12 03:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:36 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000008000)={0x6, 0x0, [{0x7, 0x3, 0x10000, 0x2, 0x6}, {0xc0000019, 0x2, 0xf72, 0x4, 0x6}, {0xc000000a, 0x4, 0x8000, 0xff, 0x70000000}, {0x40000001, 0x1, 0xfffffffffffffffa, 0xfb0, 0x7}, {0xb, 0xa8, 0x7ff, 0x9}, {0xc0000001, 0x6, 0x8, 0x1, 0x1}]}) fcntl$setownex(r0, 0xf, &(0x7f0000007000)={0x0, r1}) fcntl$addseals(r0, 0x409, 0xc) 2018/02/12 03:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x20000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001b1000-0x1), 0x8}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00002f3000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x1, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/02/12 03:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="04", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$tun(r2, &(0x7f0000e16000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{}, {}, {}, {}], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}}}, 0x58) 2018/02/12 03:13:36 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x20000801) dup(r0) ioctl(r0, 0x442000000000127f, &(0x7f0000004000)) 2018/02/12 03:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005f5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000db8000+0x4b2)={0x0}, &(0x7f00008cd000)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000bfd000)=r1) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$bt_l2cap(0x1f, 0x3, 0x0) recvfrom$inet6(r2, &(0x7f0000cca000-0xba)=""/186, 0xba, 0x2000, &(0x7f0000fb3000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6d}, 0x1c) ioctl$sock_bt(r3, 0xdd17, &(0x7f0000fbd000-0xd)="0727270ffe7e2a2022efe2b1f5") 2018/02/12 03:13:36 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:36 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) sched_yield() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000eb3000)) 2018/02/12 03:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00006ca000-0x4)=0x400000, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/12 03:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a29000-0xb)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000a26000-0x7)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000984000-0x4), &(0x7f000049c000)=0x4) r1 = socket(0x1e, 0x5, 0x0) pread64(r0, &(0x7f0000ddf000)=""/38, 0x26, 0x0) sendmsg$kcm(r1, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[], 0x0, &(0x7f0000a9e000)=[]}, 0x0) 2018/02/12 03:13:36 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000651000)='/dev/sg#\x00', 0xb81, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000019b000)={{0x4, 0x9}, 'port0\x00', 0x4, 0x8, 0x7, 0x0, 0x358, 0x800000000000000, 0x7, 0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x1c, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00005d1000-0x18)={r1, &(0x7f0000dff000), &(0x7f00006d5000-0x84)=""/132}, 0x18) 2018/02/12 03:13:36 executing program 1: mmap(&(0x7f0000000000/0x39a000)=nil, 0x39a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000010c000)={0x1, 0xa, 0x100, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000391000)={r0, &(0x7f0000392000-0x12), &(0x7f0000216000-0x12)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001dc000)={r0, &(0x7f0000395000-0xb8)='\a', &(0x7f000028e000)=""/48}, 0xfffffffffffffdfa) 2018/02/12 03:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000acc000)=[{r0, 0xfffffffffffffffe}], 0x0, 0x0) 2018/02/12 03:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x4000000000000) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read(r1, &(0x7f000078d000)=""/19, 0x1) fstat(0xffffffffffffffff, &(0x7f00007c7000-0x44)) r2 = syz_open_dev$sndmidi(&(0x7f0000a1b000)='/dev/snd/midiC#D#\x00', 0x6, 0xa002) getsockname$ax25(r2, &(0x7f0000bc1000), &(0x7f000083e000-0x3)=0x10) epoll_create1(0x80000) getegid() 2018/02/12 03:13:36 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bb1000-0x4)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008e0000)) r0 = syz_open_dev$dspn(&(0x7f0000c20000-0xa)='/dev/dsp#\x00', 0x81000000000003b, 0x4eea81f64bd887a8) open_by_handle_at(r0, &(0x7f0000745000-0xd1)={0xd1, 0x20, "f3a1e0e1dab903bc4746781f7dcb0737aed972b848cec6c8711b4d81fd0191b2ed75dbb31d34b040538cdf31d44833939b879d7e08e8c54b25f617df34d443ae7bc036e63f00a25f101fdd616973042c9377706c041c35f2296dfc8a27c5a8309e84990eec90ca0ca3842e6ddf4b0b8ffe6432f2734df3e61777f37a6d75586f7328eed419fe60c25999d20d91a169e32fa3d104b9badde38322647355b5c9b33464bf85f14b7efd1f896b5ae536b826cb7a19bd5cfeb8e88d0bd7f8dd5634183860320283d88063f3"}, 0x200800) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c49000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000489000)=0x0) r4 = getpgrp(r3) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup2(r5, r5) setsockopt$inet_int(r6, 0x0, 0x12, &(0x7f000019d000-0x4)=0x7c7c353a, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000509000-0x5c)={{0xa, 0x1, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, {0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x9}, 0x73e, [0x7f, 0x5, 0x8, 0x2, 0x4, 0x800, 0x100, 0x100000001]}, 0x5c) bind$inet6(r5, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r5, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) syz_fuseblk_mount(&(0x7f00000a5000)='./file0\x00', &(0x7f0000f6e000)='./file0\x00', 0xf000, r1, r2, 0x1, 0x3, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x9) pwrite64(0xffffffffffffffff, &(0x7f00002fa000-0x9e), 0x0, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f000090d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r7, 0xc0045516, &(0x7f0000b0a000-0x4)=0x8) readv(r7, &(0x7f00008e9000-0x60)=[{&(0x7f000076f000-0xc0)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r7, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/12 03:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000c20000)=""/48, &(0x7f0000611000)=0x30) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005fb000-0x4), 0x4) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/12 03:13:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x400000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000f91000-0x10)={0x106000, 0x10f000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x2, 0xa) dup(r1) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="23000000c0ee000007fffd946fa283bc04eee6d8793986c49727003a68b51ba3a2d18873", 0x24}], 0x1}, 0x0) 2018/02/12 03:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000aba000-0x4)) sendmsg$nl_route(r0, &(0x7f0000f29000-0x38)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f00003bf000)={&(0x7f000085e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0xfffffffffffffd39, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x3, [@generic="e2"]}]}]}, 0x40}, 0x1}, 0x0) pipe2(&(0x7f00003d1000)={0x0, 0x0}, 0x800) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000935000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x1, 0x3, 0x20, 0x9, 0x6, 0x9}}) recvfrom(r2, &(0x7f0000203000-0x2f)=""/47, 0x2f, 0x2000, &(0x7f0000622000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, 0x0, 0x2, 0x3, 0x1}}, 0x26) get_thread_area(&(0x7f00005b2000)={0x25, 0x100000, 0xffffffff, 0x2, 0x1f, 0x3, 0x0, 0x4, 0x7, 0x82dc}) 2018/02/12 03:13:36 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6dbb1db9, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x200}, &(0x7f0000f7f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, &(0x7f0000001000-0x4)=0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f000000b000), 0xffffffffffffffb9) 2018/02/12 03:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400001200000010, 0x3, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000d65000)='/dev/adsp#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000133000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b1d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00006e0000)={r2, r3}) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2018/02/12 03:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005e7000)={r0}) poll(&(0x7f0000857000-0x10)=[{r1}, {r0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000b99000)={0x9, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f000045f000)='./file0\x00', &(0x7f0000b5d000-0xb)='openpromfs\x00', 0x80000005000, 0x0) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) 2018/02/12 03:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0xfdb6, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) [ 60.747341] device eql entered promiscuous mode [ 60.759010] netlink: 32 bytes leftover after parsing attributes in process `syz-executor3'. [ 60.785910] netlink: 32 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/12 03:13:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="310ddf26403005cfd4fde5e4383cba4bcc8e3e94c79a0cdb889e99359578eb701d20eddbeb0cc59c715c348fca701e80da8a26c5f2d4eb88205a93adc4c74b36c7f4ea25621ddab16f282272ec9d4f1f09539357bf98f3d472bd73af4b69024e7c8c06ae2d05bfafc9b50c577d242da370813e7386129b047515d9df054954bdbe83c65aeb79c51115b9162901819953", 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@x25={0x805, {0x3, 0x2, 0xf1}}}}, &(0x7f0000002000-0xc)={0x0, 0x1, [0x2e6]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000651000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x7, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r4, &(0x7f0000036000-0x2), 0x0, 0x0, 0x0, 0x0) 2018/02/12 03:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x4000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001ca000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00007d4000)) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0c000-0xe6)=""/230, 0x2f3, &(0x7f0000aed000-0xa2)=""/162, 0x0, 0x2}}, 0x68) flistxattr(r0, &(0x7f000056d000)=""/56, 0x38) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005ca000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000f57000-0x20)="e09fe9ef5447460cd1c0c9dd9612138065640078e007c472cacf07629ff2f1eb"}) 2018/02/12 03:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) pkey_alloc(0x0, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f0000e39000-0x10)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 03:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000cd0000)='/dev/input/mouse#\x00', 0x4, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000929000-0x8)={0x9, &(0x7f0000d39000-0x48)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f000064e000)={r2, 0x2, &(0x7f0000be3000)=[0x3f, 0x10000], &(0x7f0000008000-0xc)=[0x16a, 0x9, 0x5], 0x40, 0x3, 0xf326, &(0x7f0000745000)=[0xffffffffffff6942, 0x2e, 0x9], &(0x7f0000830000)=[0x7, 0x1b, 0x100000001, 0x80, 0xffffffffffffffff]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000435000-0x8)=0x400000000006) 2018/02/12 03:13:37 executing program 3: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000dd4000)=@random={'system.', 'vmnet1*wlan0*!\x00'}) r0 = syz_open_dev$vcsa(&(0x7f0000dd0000)='/dev/vcsa#\x00', 0x1f, 0x0) readv(r0, &(0x7f0000dd4000-0x40)=[], 0x20000000000001f6) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00002e4000)={0x3, 0x9, 0x93e}) 2018/02/12 03:13:37 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f7d000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000007b000)=@abs, &(0x7f0000f7c000)=0x8, 0x800) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000544000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0xfffffffffffffff7, 0xffffffffffff0001}, &(0x7f00002b0000)=0x98) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000972000-0x8)={r3, 0xffff}, &(0x7f0000f7d000-0x4)=0x8) 2018/02/12 03:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) open(&(0x7f0000a5b000-0x8)='./file0\x00', 0x20000, 0x8) r2 = syz_open_dev$vcsa(&(0x7f00000a2000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) dup3(r2, r1, 0x0) close(r0) 2018/02/12 03:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 03:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:37 executing program 2: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000086f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x7}, 0x2c) 2018/02/12 03:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091c000)='./file0\x00', 0x0) chroot(&(0x7f0000be0000)='./file0\x00') mount(&(0x7f0000525000)='./file0\x00', &(0x7f0000b28000)='./file0\x00', &(0x7f0000706000-0x8)='overlay\x00', 0x0, &(0x7f00003e2000-0xbe)="1db4adaeec17605d4defebc0cff323bcd050ee22761d62dce7819998a2c267610fcb1db078f9a99f9a3b6bb7b0ffa42a62786abb6577229e8e97bec8e4081f69545083ffef02185a63e4b819804b6116efcc213f8dc47ebbc7662007055ecba98ffb6fcafaf4be79d4d20788090d3f7ed31c0d478cdc6657fa8622727914d9c3bfa3fa90bdb8f45bf65d9b200d3abc47d0a82fda45ac6e39c47f3329ee994cb11da8eaaaf4c02c") 2018/02/12 03:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000061b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f000095c000)=0x26) getpeername$llc(r1, &(0x7f0000f5f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c0f000)=0x10) connect$packet(0xffffffffffffffff, &(0x7f0000a24000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) accept4(r0, 0x0, &(0x7f0000b6e000), 0x0) 2018/02/12 03:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f0000200000)='./file0\x00', &(0x7f00002e8000-0x4)="020000068800", 0x20000, &(0x7f00003df000)="3c307117db3b6cbd6eed3c5c0aadf7c14cfa740e9bf23868835d15dd4d0d704d7996bbb6c164bf6ac13617146d24667e61b24a885614a683d39d08523818cee9650d4d921b2b65ef8b6a433d6ae63261d4") r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c73000)={{{@in=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00004ef000)=0xe8) quotactl(0x6, &(0x7f0000a1d000-0x1)='.', r1, &(0x7f0000922000)="2f799e31406663d2f3a64b777522facd6447a47a898d12a4904f949fb946eacb8a6bc8b8fb58b2ea80d67833a04c23b515754156562caf073c06a5a9ea77ea20472cf33887afd7be3b311ed0e63b") sendfile(r0, r0, &(0x7f0000b1a000-0x8), 0x401) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000868000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0x6a4, 0xd24}, &(0x7f00000e6000)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c3a000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f000042d000)=0x8c) 2018/02/12 03:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000853000-0x1c)={0x0, 0x0, &(0x7f00009dc000)={&(0x7f0000c10000-0x68)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000f2d000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x40200) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a6c000+0x5a4), &(0x7f0000337000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e44000-0x4)=0x3, 0x4) 2018/02/12 03:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000793000-0x20)={{&(0x7f0000336000/0x1000)=nil, 0x1000}, 0x1}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) r1 = syz_open_dev$amidi(&(0x7f0000286000)='/dev/amidi#\x00', 0x401, 0x200) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000e70000)) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f0000892000)={{&(0x7f00007b1000/0x3000)=nil, 0x3000}, 0x200000}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000a41000)={0x400000000000009c, 0x0, [0x0]}) userfaultfd(0x80000) 2018/02/12 03:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:37 executing program 4: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000079a000-0x8)='keyring\x00', &(0x7f000022a000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00007b1000)='keyring\x00', &(0x7f00008a2000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0}, 0x12004) 2018/02/12 03:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d5000)=0xfffffffffffffbff, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000d3e000-0xa)='/dev/vcs#\x00', 0xff, 0x80000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000dfa000)=0x1) sendto$inet(r0, &(0x7f0000a92000), 0xfffffffffffffc5d, 0x800000020000001, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x46) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008eb000)=0x4000000, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) bind$inet(r0, &(0x7f000028a000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00006c5000)={@generic="1329e8186554939bd5d39707cadb466f", 0x2}) 2018/02/12 03:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000052000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003be000)={0x0, 0x1c, &(0x7f000052b000)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8000000000000000}]}, &(0x7f00003ae000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bc4000)=@assoc_id=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000828000)='status\x00') read(r2, &(0x7f00008ef000)=""/138, 0x8a) 2018/02/12 03:13:37 executing program 5: socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004cc000)='/dev/autofs\x00', 0x101240, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000174000-0x57)=""/87) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xf8e) r2 = fcntl$getown(r1, 0x9) capset(&(0x7f0000b98000)={0x0, r2}, &(0x7f0000334000-0x18)={0x8, 0x7, 0x2, 0xaadd, 0x7, 0xaa4}) 2018/02/12 03:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x8080000000000b, 0x400200000004, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000506000), 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) timer_create(0x4, &(0x7f00003c3000)={0x0, 0x3, 0x5, @thr={&(0x7f000052c000)="cbb60c78403ce3237398437f8d0108fe25b474f781670aec4bd05270184157a9ff1a531835581caaf4a9ad3e57135c3a37777785093f22744bbcd9bb846327ecd608dfaf7b4fa562e7ffb70c6d07212d56c7e0342f18e97c20f61117e8127ae3110a0b5156be1fbcb10eac79fbe30d43debdc80b0808bec6cf95c72dc056b6", &(0x7f0000400000-0x50)="1d742d5887057590fcd324ded4f435410dccdd1ee722e8517cb7482c40b5ec3397f63df080b905c57151e1554afcc201d6af8d395f7ea999dd28cb5623179992881d6887c4bb9ddf33526cc12e4172ab"}}, &(0x7f00002dc000-0x4)=0x0) getitimer(0x1, &(0x7f0000447000-0x10)={{}, {0x0}}) timer_settime(r0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r1, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006bf000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) tkill(r2, 0x1000000000016) 2018/02/12 03:13:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x14000000000000, 0x400, 0xfffffffffffffffb, 0x6, 0x82, 0x7, 0xfffffffffffffffa, 0x80, 0x1, 0x100000001, 0x9, 0xff, 0x7fffffff}, {0x3, 0x10001, 0x2, 0x7, 0x3, 0xe4, 0x1, 0x8001, 0x6, 0x800, 0x8, 0x5, 0x2}, {0x6, 0x0, 0x4, 0xffffffff, 0x100000000, 0xffffffffffffff7b, 0x8c, 0x1, 0x0, 0x6, 0x2, 0x1ad, 0xba}], 0x26fd}) fstat(r0, &(0x7f0000000000)) 2018/02/12 03:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000000f000)={0x8, 0x3, [{0x5, 0x0, 0x2a2}, {0x1a, 0x0, 0x7fff}, {0x80000000, 0x0, 0x3}, {0x9, 0x0, 0xdc}, {0x200, 0x0, 0x1000}, {0x8, 0x0, 0x1000}, {0xfff, 0x0, 0x3}, {0x8, 0x0, 0x1eed}]}) clock_gettime(0x0, &(0x7f00002df000-0x8)) flock(r0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a67000)=0x0) perf_event_open(&(0x7f000009c000-0x78)={0x2, 0x78, 0x9, 0x9, 0xfffffffffffffeff, 0x5, 0x0, 0x4, 0x4010, 0x8, 0x3, 0x0, 0x6, 0x7, 0xca, 0x8, 0x800, 0x7, 0x200, 0x4, 0x0, 0x8, 0x1, 0x1ff, 0x6, 0x800, 0x5, 0xff, 0x5, 0xffffffff, 0x0, 0x3, 0x6, 0x1, 0x8000, 0xf, 0x6, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000a9b000), 0x2}, 0x117, 0x2, 0x5, 0x3, 0x80, 0x1, 0x7}, r1, 0xe000000000000000, r0, 0xa) futex(&(0x7f000038b000-0x4)=0x400000004, 0x0, 0x4, &(0x7f000055f000), &(0x7f0000dff000)=0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) futex(&(0x7f000002c000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) timer_create(0x4, &(0x7f0000f5a000)={0x0, 0x2a, 0x4, @thr={&(0x7f0000c75000-0x71)="577efcea28353df68594f98e39047b27f2a40a4e81970a2be50eb5aeef243e7208289da5f5acfed7a86a73d06a663a99ad777cb224461d055a24ee66cdece47b6465fa85513f6fa09d0447cbfedbf397c628edd640f4458329db7111d77ce0588c5cb66c1d47350b1ec22cd1d0089a404d", &(0x7f000002f000)="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"}}, &(0x7f000030e000-0x4)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000684000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000932000-0x4)=0x4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000d65000-0x1004)={0x1000, "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"}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000052f000)={0x0, 0x8, 0x9, 0x80000001, 0x800}, &(0x7f0000354000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000549000-0xc)={r4, 0x9bd7, 0x30}, &(0x7f00008ce000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004e2000-0x1c)={r5, 0x1ff, 0xa, [0x8, 0x3b, 0x39, 0x7, 0x0, 0x3, 0x1, 0x1ff800000000000, 0x5, 0x1]}, 0x1c) clock_gettime(0x0, &(0x7f000038a000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000d46000)={{0x77359400}, {r6, r7+30000000}}, &(0x7f000014a000)) r8 = getpgid(0xffffffffffffffff) pread64(r0, &(0x7f000000b000-0x77)=""/119, 0x77, 0x0) syz_open_dev$admmidi(&(0x7f0000df1000-0xe)='/dev/admmidi#\x00', 0x401, 0x0) sched_getparam(r8, &(0x7f0000371000)) 2018/02/12 03:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c59000)='cifs.spnego\x00', &(0x7f000084a000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006d7000-0xa5)="2fa5b2132688b1ffe61257358aa949b964785abb10e0a80943acbc8ede473e5d9be45127ca90f71fe0373f5e405beb6609d75ffce73477972237c24be8157512af5c14efef5ed0491bcad8a34ef43c00189669b7e22b6178197fea5dcdc8b2b6fabc7e8acb13cbdd60ff470ae517ae28419d4eec3f580153b7384b2d4986f5a4e1f7a846dbf9fc576749576ec030f774c3d68fbd7432064a4602a8daa76cde1ad722675a98", 0xa5, 0xfffffffffffffffe) add_key(&(0x7f00009fd000)='cifs.idmap\x00', &(0x7f00006f3000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000405000)="1daea64462a575f135086d555b0a232c2db4796f099bbd5f3b56cabfa6f7f0513cb42dfdb3d8851bde563d8896c6666741cf", 0x32, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000904000)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c2d000), 0x0) 2018/02/12 03:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f6d000)='oom_score\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000557000-0x4e)=""/78, 0x4e) 2018/02/12 03:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00003ba000-0x9)='/dev/dsp\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00001d7000)={{0x4, 0x400, 0x2a5, 0x7, 0x7fff, 0x6}, 0x7}) listen(r0, 0x4000000006) setsockopt(r1, 0x400000010d, 0x800000000a, &(0x7f0000770000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000014a000-0x4)) accept4$packet(0xffffffffffffffff, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000018000)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cde000)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000b20000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x2, 0x3, 0x2, 0x0, 0x2, 0x80, 0x80, 0x3f, r3, r4}, {0x3725, 0x3, 0xfffffffffffffff8, 0x7, 0xf97, 0x7, 0x9, 0x2}, {0x4, 0x7, 0xffffffffffffff80, 0x9}, 0x6, 0x3, 0x1, 0x1, 0x2, 0x3}, {{@in=@empty, 0x3, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7, 0x0, 0x4, 0x3ff, 0x8, 0x8001}}, 0xe8) r5 = socket(0x5, 0x8000f, 0xeb) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00003d7000-0x10)="e567b146be71c51b372d49d494f2d34b", 0x10) 2018/02/12 03:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x6, 0x400) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x9d33b99f, 0x0, &(0x7f0000062000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x20000000000000, &(0x7f0000790000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00001bc000-0x50)=[{r0}], 0x1, 0x2) 2018/02/12 03:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/kvm\x00', 0x80000, 0x0) r0 = syz_open_dev$mouse(&(0x7f000011b000)='/dev/input/mouse#\x00', 0x6, 0x80000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000c30000)) mincore(&(0x7f0000c18000/0x1000)=nil, 0x1000, &(0x7f00005d2000)=""/196) 2018/02/12 03:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000342000-0x4), 0x4) poll(&(0x7f0000f8c000-0x10)=[{r2, 0x10}, {r1, 0x40}], 0x2, 0x9) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00001f0000-0x4)=0x1, 0x4) ioctl$int_in(r1, 0x1, &(0x7f0000e21000)=0x6) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004b4000-0x1), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$void(r3, 0xc0045c77) fcntl$getownex(r0, 0x10, &(0x7f000011f000)={0x0, 0x0}) tkill(r4, 0x33) pivot_root(&(0x7f00007dd000-0x8)='./file0\x00', &(0x7f0000ae4000-0x8)='./file0\x00') r5 = openat$cuse(0xffffffffffffff9c, &(0x7f000038e000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000f03000)={0xfffffffffffffffc, 0x91e6}) perf_event_open(&(0x7f0000015000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 03:13:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d98000-0xb8)={0x0, 0x1000, 0x435318ed, 0x100, 0xb371, 0x8, 0x6, 0x10001, {0x0, @in6={{0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000000000000}}, 0x7, 0xf29, 0x9, 0x0, 0x938f}}, &(0x7f000070a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000d2000)={0x6, 0x8000, 0x6, 0x2, r1}, &(0x7f0000da0000-0x4)=0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000d40000-0xf6)=""/246, &(0x7f0000bba000-0x4)=0xf6) 2018/02/12 03:13:38 executing program 4: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2f000-0x38)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000481000)={0x24, 0x1d, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) mkdir(&(0x7f0000d7f000-0x8)='./file0\x00', 0x4) r1 = creat(&(0x7f0000369000)='./file0\x00', 0x40) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f98000)={&(0x7f0000ea1000/0x1000)=nil, 0x1000}) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000159000-0x4)=0x40, 0x4) 2018/02/12 03:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCXONC(r0, 0x540a, 0x2) readv(r0, &(0x7f0000752000-0x90)=[{&(0x7f0000f62000)=""/198, 0xc6}], 0x1) dup(r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000252000)=0xffffffffffff8001) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/02/12 03:13:38 executing program 1: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x4)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000bc4000-0x4)) r3 = accept4$vsock_stream(r2, &(0x7f0000d2d000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) fcntl$getownex(r2, 0x10, &(0x7f0000fb6000-0x8)) pread64(r2, &(0x7f0000a4c000)=""/56, 0x1d, 0x4000000000000000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000aa3000-0x8)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000aef000+0x442)=0x2, 0x4) socketpair(0x13, 0x80000, 0x6, &(0x7f00005e4000-0x8)) syz_open_dev$midi(&(0x7f0000622000)='/dev/midi#\x00', 0x4, 0xac0) write$fuse(r2, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="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"}, 0x1059) 2018/02/12 03:13:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x16b) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000bba000-0x12)={@common='nr0\x00', 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006ca000-0x10), &(0x7f0000033000), 0xffffffffffffffff) seccomp(0x1, 0x0, &(0x7f0000af2000-0x8)={0x5, &(0x7f0000642000-0x28)=[{0x3, 0x18000, 0x6, 0x1000000}, {0x7fffffff, 0x3, 0x7fff, 0x8}, {0x7f, 0xfff, 0xe3a, 0x1}, {0x3f, 0x8042, 0xffffffffffffff9a, 0xfffffffffffff50a}, {0xfffffffffffffb24, 0x200, 0x1000000000000000, 0x1}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00007fa000)='./file0\x00') 2018/02/12 03:13:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x30)={0x0, 0x28, "435112224091ba7fae147976dff336ae338b1221536c80188a085f6b75a2ab9c1c823d877f3dbeff"}, &(0x7f0000410000-0x4)=0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000760000)={r1, 0x3}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[], 0x0) socket$inet(0x2, 0x800, 0x2) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000)=0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000003000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r2, 0xfc, "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"}, &(0x7f0000003000-0x4)=0x104) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000005000-0x62)=""/98, &(0x7f0000003000-0x4)=0x62) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000-0x3a8)={0x2, 0x10, 0x48d, 0x7, 0x75, 0x0, 0x1, 0x3, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x10, 0x14}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x3, 0x5, {0x6, 0xff, 0xd13c, 0x0, 0x0, 0x3, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}}}, @sadb_x_sa2={0x2, 0x13, 0x5505, 0x0, 0x0, 0x6}, @sadb_key={0x20, 0x9, 0x7b0, 0x0, "9fac4f5b2d86bee3de4522bdb8abab15289d0eb4e497c769d6a2a4516f205fba87956d5e8c034f334e559e059e85865a9502bd93177e75ca77bf7fc10a4469138301c999f41be7eb0abfed9886e73e4cb479f814db950f156e461259be1e341c8b4410e9fc84eb3a202c09f557dd01b8b0a1a99b814757a8abc91ed989e3a293c3e871721dfedd7bd8b84d11d5a9a149086462cbea1f2d1215cd2c9cd1bf98437d41c79dada70dcc04c5bd50e6729e50858ad82ce9eab9492600f55c09ebf2bb7e80d23f070545c444456107990b65668e05a0e7cfcb7b46f72b11dc6ade355d202f094a4027be9f74962230556ac62b78b1cae0c517"}, @sadb_x_sec_ctx={0x18, 0x18, 0x5, 0x6, 0xb4, "e0f6c3be6f50c3c0edb67e7cc46bd2f4f6d413ee16fbb8db6116e4fedf9f04db33c5b98f6815ddbd02a746cb60b90e7e4fcefa7a12f69d3d8903928fb38a792f7f6862c30d3a0253fd70992b6ebb09f8b5296c91249e1862a1044541f31202f6d85beb5268e12afec92178842208ce42f2b09df5a1dc5d05137dc960d9c148435fdf6b709b7816e1b7c4decb93610eb764d041af9f770adb49626438c224f1ffcb2ed69a6ed4f4765912d4f1f9142e20db2a2a35"}, @sadb_ident={0x2, 0xb, 0x7f, 0x0, 0x2}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0xc, 0x1, {0x6, 0xff, 0x2040000000000, 0x0, 0x0, 0x1f, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, @in6=@loopback={0x0, 0x1}}}, @sadb_x_sec_ctx={0x1d, 0x18, 0x1, 0xcd8, 0xe0, "0621d452184af5acc4b44e4a145bb10e65bb6c788edcf2fa45ba7b41f740ae51d1882059e07804cb7f8b3204402a65d1a619b5c9c3cf2ee2c4af02e0f5c09806a4db8a0bc06c23f1fcd64a655bb6481157f24f087d5d845ebdf0ec083ba0058d40821ad1b8cda21a9099e3dd8f63af513ca045d42bb2a3191b4fe633564a01f2f6eae565f0d56078cf2234a7e51081fdc55d978a82cac9e2e84c760fd96bf7e0096ba984423b88b3d0f225169f7331c427ae20b5684d54e6140bdeb4264585384ee15bfc844dac008ace1f838d72740d6a308bd129cafdb279f8742c39aab990"}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, @in6=@loopback={0x0, 0x1}, 0x1d, 0x4, 0x4}]}, 0x3a8}, 0x1}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000006000)) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des)\x00'}, 0x58) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000007000), 0x4) r3 = inotify_init1(0x80000) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000009000-0xd8)=@ioapic) 2018/02/12 03:13:38 executing program 6 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) [ 62.382152] [ 62.383898] ============================= [ 62.385103] FAULT_INJECTION: forcing a failure. [ 62.385103] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 62.388096] WARNING: suspicious RCU usage [ 62.388107] 4.16.0-rc1+ #219 Not tainted [ 62.388112] ----------------------------- [ 62.388128] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 62.399930] CPU: 1 PID: 7771 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #219 [ 62.399938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.399942] Call Trace: [ 62.399960] dump_stack+0x194/0x257 [ 62.399977] ? arch_local_irq_restore+0x53/0x53 [ 62.404125] [ 62.404125] other info that might help us debug this: [ 62.404125] [ 62.408139] ? __lock_acquire+0x664/0x3e00 [ 62.408173] should_fail+0x8c0/0xa40 [ 62.412313] [ 62.412313] rcu_scheduler_active = 2, debug_locks = 1 [ 62.421538] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 62.421552] ? __isolate_free_page+0x8a0/0x8a0 [ 62.421576] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.428845] 1 lock held by syz-executor3/7761: [ 62.438145] ? print_irqtrace_events+0x270/0x270 [ 62.438170] ? __lock_acquire+0x664/0x3e00 [ 62.438180] ? lock_pin_lock+0x360/0x360 [ 62.438189] ? lock_pin_lock+0x360/0x360 [ 62.438198] ? __is_insn_slot_addr+0x1fc/0x330 [ 62.438220] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.438226] ? find_held_lock+0x35/0x1d0 [ 62.438245] ? print_irqtrace_events+0x270/0x270 [ 62.438258] ? perf_trace_lock+0xd6/0x900 [ 62.438273] __alloc_pages_nodemask+0x327/0xdd0 [ 62.438282] ? trace_event_raw_event_lock+0x340/0x340 [ 62.438294] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 62.438318] ? is_bpf_text_address+0xa4/0x120 [ 62.438335] ? check_noncircular+0x20/0x20 [ 62.438347] ? __lock_acquire+0x664/0x3e00 [ 62.438368] ? lock_pin_lock+0x360/0x360 [ 62.438389] alloc_pages_current+0xb6/0x1e0 [ 62.438407] skb_page_frag_refill+0x358/0x5f0 [ 62.438419] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 62.438432] ? lock_release+0xa40/0xa40 [ 62.438446] ? __lock_is_held+0xb6/0x140 [ 62.438483] tun_build_skb.isra.50+0x2f0/0x1850 [ 62.438502] ? __lock_acquire+0x664/0x3e00 [ 62.438520] ? tun_flow_update+0xf70/0xf70 [ 62.438531] ? print_irqtrace_events+0x270/0x270 [ 62.438550] ? check_usage+0x22f/0xb60 [ 62.438557] ? lock_acquire+0x1d5/0x580 [ 62.438569] ? alloc_set_pte+0x1102/0x1880 [ 62.438587] ? print_irqtrace_events+0x270/0x270 [ 62.438615] ? lockdep_on+0x50/0x50 [ 62.438627] ? trace_hardirqs_off+0x10/0x10 [ 62.438654] ? __lock_acquire+0x664/0x3e00 [ 62.438675] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.438707] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.438721] ? __lock_acquire+0x664/0x3e00 [ 62.438754] tun_get_user+0x17d0/0x3940 [ 62.438770] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.438816] ? tun_build_skb.isra.50+0x1850/0x1850 [ 62.438827] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.438835] ? perf_trace_lock+0xd6/0x900 [ 62.438853] ? perf_trace_lock+0xd6/0x900 [ 62.438867] ? trace_event_raw_event_lock+0x340/0x340 [ 62.438874] ? perf_trace_lock+0xd6/0x900 [ 62.438891] ? trace_event_raw_event_lock+0x340/0x340 [ 62.438899] ? mark_held_locks+0xaf/0x100 [ 62.438913] ? retint_kernel+0x10/0x10 [ 62.438931] ? find_held_lock+0x35/0x1d0 [ 62.438957] ? tun_get+0x1ab/0x2e0 [ 62.438970] ? lock_downgrade+0x980/0x980 [ 62.438988] ? lock_release+0xa40/0xa40 [ 62.439006] ? __lock_is_held+0xb6/0x140 [ 62.439041] ? tun_get+0x1d4/0x2e0 [ 62.439052] ? tun_do_read+0x26c0/0x26c0 [ 62.439068] ? rcu_note_context_switch+0x710/0x710 [ 62.439079] ? __lock_is_held+0xb6/0x140 [ 62.439097] tun_chr_write_iter+0xbd/0x1c0 [ 62.439115] do_iter_readv_writev+0x55c/0x830 [ 62.439136] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 62.439162] ? rw_verify_area+0xe5/0x2b0 [ 62.439182] do_iter_write+0x154/0x540 [ 62.439196] ? iov_iter_get_pages+0x1150/0x1150 [ 62.439216] ? map_files_get_link+0x3a0/0x3a0 [ 62.439242] compat_writev+0x225/0x420 [ 62.439252] ? __fget_light+0x2b2/0x3c0 [ 62.439268] ? do_pwritev+0x1a0/0x1a0 [ 62.439280] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 62.439292] ? vfs_write+0x374/0x510 [ 62.439337] ? __fdget_pos+0x130/0x190 [ 62.439351] ? __fdget_raw+0x20/0x20 [ 62.439379] do_compat_writev+0x115/0x220 [ 62.439387] ? do_compat_writev+0x115/0x220 [ 62.439404] ? compat_writev+0x420/0x420 [ 62.439418] ? SyS_read+0x220/0x220 [ 62.439442] compat_SyS_writev+0x26/0x30 [ 62.439453] ? compat_SyS_preadv2+0x90/0x90 [ 62.442044] #0: [ 62.445625] do_fast_syscall_32+0x3ee/0xfa1 [ 62.445653] ? do_int80_syscall_32+0x9d0/0x9d0 [ 62.450313] ( [ 62.458412] ? finish_task_switch+0x1e2/0x890 [ 62.458420] ? finish_task_switch+0x1b9/0x890 [ 62.458441] ? syscall_return_slowpath+0x2ac/0x550 [ 62.462666] rcu_read_lock [ 62.466335] ? prepare_exit_to_usermode+0x350/0x350 [ 62.466350] ? sysret32_from_system_call+0x5/0x3b [ 62.466371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.473041] ){....} [ 62.478091] entry_SYSENTER_compat+0x54/0x63 [ 62.478098] RIP: 0023:0xf7ffac79 [ 62.478105] RSP: 002b:00000000f77f6034 EFLAGS: 00000296 [ 62.482690] , at: [<0000000009185a7a>] __rds_conn_create+0xe46/0x1b50 [ 62.487825] ORIG_RAX: 0000000000000092 [ 62.487831] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00000000f77f6084 [ 62.487837] RDX: 0000000000000001 RSI: 000000000813af00 RDI: 0000000000000013 [ 62.487843] RBP: 00000000f77f6158 R08: 0000000000000000 R09: 0000000000000000 [ 62.487848] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 62.487853] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 62.494512] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 62.497227] [ 62.497227] stack backtrace: [ 62.497239] CPU: 0 PID: 7761 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #219 [ 62.497246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.497252] Call Trace: [ 62.497270] dump_stack+0x194/0x257 [ 62.497294] ? arch_local_irq_restore+0x53/0x53 [ 62.497337] lockdep_rcu_suspicious+0x123/0x170 [ 62.497361] ___might_sleep+0x385/0x470 [ 62.510322] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 62.514303] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 62.514314] ? __debug_object_init+0x235/0x1040 [ 62.514338] ? debug_mutex_init+0x1c/0x60 [ 62.514376] __might_sleep+0x95/0x190 [ 62.519558] in_atomic(): 1, irqs_disabled(): 0, pid: 7773, name: syz-executor3 [ 62.523602] kmem_cache_alloc_trace+0x299/0x740 [ 62.528339] 1 lock held by syz-executor3/7773: [ 62.532459] ? lock_acquire+0x1d5/0x580 [ 62.532473] ? lock_acquire+0x1d5/0x580 [ 62.532488] ? __rds_conn_create+0xe46/0x1b50 [ 62.537133] #0: [ 62.542309] rds_loop_conn_alloc+0xc8/0x380 [ 62.547304] ( [ 62.551773] ? rds_loop_conn_free+0x290/0x290 [ 62.551792] ? __init_waitqueue_head+0x97/0x140 [ 62.555998] rcu_read_lock [ 62.560213] ? rcutorture_record_progress+0x10/0x10 [ 62.560233] ? __lockdep_init_map+0xe4/0x650 [ 62.564268] ){....} [ 62.568577] __rds_conn_create+0x112f/0x1b50 [ 62.573051] , at: [<0000000009185a7a>] __rds_conn_create+0xe46/0x1b50 [ 62.578010] ? rds_conn_drop+0xb0/0xb0 [ 63.070090] ? find_held_lock+0x35/0x1d0 [ 63.074169] ? __might_fault+0x110/0x1d0 [ 63.078263] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.084147] ? rcu_note_context_switch+0x710/0x710 [ 63.089082] ? kasan_check_write+0x14/0x20 [ 63.093301] ? copyin+0x91/0xb0 [ 63.096584] ? copy_page_from_iter+0x50e/0x7c0 [ 63.101180] ? _copy_from_iter+0xf30/0xf30 [ 63.105412] ? _raw_spin_unlock_bh+0x30/0x40 [ 63.109831] ? rds_message_copy_from_user+0x29e/0x370 [ 63.115025] rds_conn_create_outgoing+0x3f/0x50 [ 63.119702] rds_sendmsg+0xda3/0x2390 [ 63.123488] ? avc_has_perm+0x43e/0x680 [ 63.127500] ? rds_send_drop_to+0x19d0/0x19d0 [ 63.131988] ? iterate_fd+0x3f0/0x3f0 [ 63.135783] ? lock_downgrade+0x980/0x980 [ 63.139931] ? find_held_lock+0x35/0x1d0 [ 63.144018] ? sock_has_perm+0x2a4/0x420 [ 63.148078] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 63.153427] ? lock_release+0xa22/0xa40 [ 63.157386] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.163291] ? __check_object_size+0x8b/0x530 [ 63.167778] ? __release_sock+0x360/0x360 [ 63.171935] ? __might_sleep+0x95/0x190 [ 63.175916] ? selinux_socket_sendmsg+0x36/0x40 [ 63.180578] ? security_socket_sendmsg+0x89/0xb0 [ 63.185321] ? rds_send_drop_to+0x19d0/0x19d0 [ 63.189823] sock_sendmsg+0xca/0x110 [ 63.193534] SYSC_sendto+0x361/0x5c0 [ 63.197250] ? SYSC_connect+0x4a0/0x4a0 [ 63.201242] ? security_socket_bind+0x89/0xb0 [ 63.205742] ? SYSC_bind+0x290/0x410 [ 63.209508] ? compat_SyS_futex+0x288/0x380 [ 63.213816] ? security_socket_setsockopt+0x89/0xb0 [ 63.218834] ? compat_SyS_get_robust_list+0x300/0x300 [ 63.224031] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 63.228791] SyS_sendto+0x40/0x50 [ 63.232242] ? SyS_getpeername+0x30/0x30 [ 63.236297] do_fast_syscall_32+0x3ee/0xfa1 [ 63.240617] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.245631] ? do_int80_syscall_32+0x9d0/0x9d0 [ 63.250209] ? finish_task_switch+0x1e2/0x890 [ 63.254689] ? finish_task_switch+0x1b9/0x890 [ 63.259190] ? syscall_return_slowpath+0x2ac/0x550 [ 63.264111] ? prepare_exit_to_usermode+0x350/0x350 [ 63.269124] ? sysret32_from_system_call+0x5/0x3b [ 63.273978] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.278832] entry_SYSENTER_compat+0x54/0x63 [ 63.283228] RIP: 0023:0xf7f14c79 [ 63.286577] RSP: 002b:00000000f771009c EFLAGS: 00000286 ORIG_RAX: 0000000000000171 [ 63.294273] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020218000 [ 63.301525] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020062000 [ 63.308782] RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000 [ 63.316034] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 63.323286] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/02/12 03:13:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) creat(&(0x7f0000493000-0x8)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000479000-0x6)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000013b000-0x8)=0x200000000) [ 63.330604] CPU: 1 PID: 7773 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #219 [ 63.337873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.347218] Call Trace: [ 63.349804] dump_stack+0x194/0x257 [ 63.353435] ? arch_local_irq_restore+0x53/0x53 [ 63.358101] ? print_lock+0x9f/0xa2 [ 63.361713] ? lockdep_print_held_locks+0xc4/0x130 [ 63.366645] ___might_sleep+0x2b2/0x470 [ 63.370602] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.376463] ? __debug_object_init+0x235/0x1040 [ 63.381119] ? debug_mutex_init+0x1c/0x60 [ 63.385260] __might_sleep+0x95/0x190 [ 63.389058] kmem_cache_alloc_trace+0x299/0x740 [ 63.393712] ? lock_acquire+0x1d5/0x580 [ 63.397665] ? lock_acquire+0x1d5/0x580 [ 63.401622] ? __rds_conn_create+0xe46/0x1b50 [ 63.406109] rds_loop_conn_alloc+0xc8/0x380 [ 63.410419] ? rds_loop_conn_free+0x290/0x290 [ 63.414898] ? __init_waitqueue_head+0x97/0x140 [ 63.419555] ? rcutorture_record_progress+0x10/0x10 [ 63.424558] ? __lockdep_init_map+0xe4/0x650 [ 63.428960] __rds_conn_create+0x112f/0x1b50 [ 63.433399] ? rds_conn_drop+0xb0/0xb0 [ 63.437264] ? find_held_lock+0x35/0x1d0 [ 63.441329] ? __might_fault+0x110/0x1d0 [ 63.445404] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.451276] ? rcu_note_context_switch+0x710/0x710 [ 63.456201] ? kasan_check_write+0x14/0x20 [ 63.460419] ? copyin+0x91/0xb0 [ 63.463690] ? copy_page_from_iter+0x50e/0x7c0 [ 63.468272] ? _copy_from_iter+0xf30/0xf30 [ 63.472498] ? _raw_spin_unlock_bh+0x30/0x40 [ 63.476903] ? rds_message_copy_from_user+0x29e/0x370 [ 63.482081] rds_conn_create_outgoing+0x3f/0x50 [ 63.486739] rds_sendmsg+0xda3/0x2390 [ 63.490520] ? avc_has_perm+0x43e/0x680 [ 63.494514] ? rds_send_drop_to+0x19d0/0x19d0 [ 63.498992] ? iterate_fd+0x3f0/0x3f0 [ 63.502780] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.507788] ? find_held_lock+0x35/0x1d0 [ 63.511853] ? sock_has_perm+0x2a4/0x420 [ 63.515903] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 63.521247] ? lock_release+0xa22/0xa40 [ 63.525200] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.531068] ? __check_object_size+0x8b/0x530 [ 63.535563] ? __might_sleep+0x95/0x190 [ 63.539533] ? selinux_socket_sendmsg+0x36/0x40 [ 63.544186] ? security_socket_sendmsg+0x89/0xb0 [ 63.548922] ? rds_send_drop_to+0x19d0/0x19d0 [ 63.553408] sock_sendmsg+0xca/0x110 [ 63.557107] SYSC_sendto+0x361/0x5c0 [ 63.560815] ? SYSC_connect+0x4a0/0x4a0 [ 63.564776] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 63.569598] ? bpf_fd_pass+0x280/0x280 [ 63.573488] ? schedule+0xf5/0x430 [ 63.577067] ? compat_SyS_futex+0x288/0x380 [ 63.581385] ? compat_SyS_get_robust_list+0x300/0x300 [ 63.586554] ? exit_to_usermode_loop+0x198/0x2f0 [ 63.591302] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 63.596840] SyS_sendto+0x40/0x50 [ 63.600277] ? SyS_getpeername+0x30/0x30 [ 63.604320] do_fast_syscall_32+0x3ee/0xfa1 [ 63.608629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.613635] ? do_int80_syscall_32+0x9d0/0x9d0 [ 63.618201] ? finish_task_switch+0x1e2/0x890 [ 63.622676] ? finish_task_switch+0x1b9/0x890 [ 63.627162] ? syscall_return_slowpath+0x2ac/0x550 [ 63.632073] ? prepare_exit_to_usermode+0x350/0x350 [ 63.637073] ? sysret32_from_system_call+0x5/0x3b [ 63.641907] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.646747] entry_SYSENTER_compat+0x54/0x63 [ 63.651134] RIP: 0023:0xf7f14c79 [ 63.654475] RSP: 002b:00000000f76ef09c EFLAGS: 00000286 ORIG_RAX: 0000000000000171 [ 63.662166] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020fc2000 [ 63.669416] RDX: 0000000000000480 RSI: 0000000000000000 RDI: 000000002069affb [ 63.676662] RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000 [ 63.683911] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 63.691157] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.699188] BUG: sleeping function called from invalid context at mm/slab.c:3054 [ 63.706753] in_atomic(): 1, irqs_disabled(): 0, pid: 7773, name: syz-executor3 [ 63.714136] 1 lock held by syz-executor3/7773: [ 63.718733] #0: (rcu_read_lock){....}, at: [<0000000009185a7a>] __rds_conn_create+0xe46/0x1b50 [ 63.727718] CPU: 1 PID: 7773 Comm: syz-executor3 Tainted: G W 4.16.0-rc1+ #219 [ 63.736092] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 63.736274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.736279] Call Trace: [ 63.736295] dump_stack+0x194/0x257 [ 63.736313] ? arch_local_irq_restore+0x53/0x53 [ 63.746952] audit: type=1400 audit(1518405219.805:42): avc: denied { setopt } for pid=7751 comm="syz-executor4" 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 [ 63.752904] ? print_lock+0x9f/0xa2 [ 63.752919] ? lockdep_print_held_locks+0xc4/0x130 [ 63.752948] ___might_sleep+0x2b2/0x470 [ 63.752964] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.752973] ? __debug_object_init+0x235/0x1040 [ 63.752993] ? rcu_note_context_switch+0x710/0x710 [ 63.753018] __might_sleep+0x95/0x190 [ 63.753043] kmem_cache_alloc_trace+0x2c3/0x740 [ 63.753059] ? lock_acquire+0x1d5/0x580 [ 63.827924] ? lock_acquire+0x1d5/0x580 [ 63.831900] ? __rds_conn_create+0xe46/0x1b50 [ 63.836409] rds_loop_conn_alloc+0xc8/0x380 [ 63.840730] ? rds_loop_conn_free+0x290/0x290 [ 63.845224] ? __init_waitqueue_head+0x97/0x140 [ 63.849881] ? rcutorture_record_progress+0x10/0x10 [ 63.854882] ? __lockdep_init_map+0xe4/0x650 [ 63.859284] __rds_conn_create+0x112f/0x1b50 [ 63.863724] ? rds_conn_drop+0xb0/0xb0 [ 63.867588] ? find_held_lock+0x35/0x1d0 [ 63.871651] ? __might_fault+0x110/0x1d0 [ 63.875726] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.881597] ? rcu_note_context_switch+0x710/0x710 [ 63.886518] ? kasan_check_write+0x14/0x20 [ 63.890736] ? copyin+0x91/0xb0 [ 63.894006] ? copy_page_from_iter+0x50e/0x7c0 [ 63.898594] ? _copy_from_iter+0xf30/0xf30 [ 63.902819] ? _raw_spin_unlock_bh+0x30/0x40 [ 63.907225] ? rds_message_copy_from_user+0x29e/0x370 [ 63.912405] rds_conn_create_outgoing+0x3f/0x50 [ 63.917063] rds_sendmsg+0xda3/0x2390 [ 63.920843] ? avc_has_perm+0x43e/0x680 [ 63.924836] ? rds_send_drop_to+0x19d0/0x19d0 [ 63.929313] ? iterate_fd+0x3f0/0x3f0 [ 63.933104] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.938115] ? find_held_lock+0x35/0x1d0 [ 63.942184] ? sock_has_perm+0x2a4/0x420 [ 63.946234] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 63.951575] ? lock_release+0xa22/0xa40 [ 63.955530] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.961395] ? __check_object_size+0x8b/0x530 [ 63.965891] ? __might_sleep+0x95/0x190 [ 63.969860] ? selinux_socket_sendmsg+0x36/0x40 [ 63.974511] ? security_socket_sendmsg+0x89/0xb0 [ 63.979248] ? rds_send_drop_to+0x19d0/0x19d0 [ 63.983729] sock_sendmsg+0xca/0x110 [ 63.987429] SYSC_sendto+0x361/0x5c0 [ 63.991136] ? SYSC_connect+0x4a0/0x4a0 [ 63.995101] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 63.999927] ? bpf_fd_pass+0x280/0x280 [ 64.003815] ? schedule+0xf5/0x430 [ 64.007386] ? compat_SyS_futex+0x288/0x380 [ 64.011700] ? compat_SyS_get_robust_list+0x300/0x300 [ 64.016872] ? exit_to_usermode_loop+0x198/0x2f0 [ 64.021613] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 64.027144] SyS_sendto+0x40/0x50 [ 64.030584] ? SyS_getpeername+0x30/0x30 [ 64.034627] do_fast_syscall_32+0x3ee/0xfa1 [ 64.038933] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.043935] ? do_int80_syscall_32+0x9d0/0x9d0 [ 64.048498] ? finish_task_switch+0x1e2/0x890 [ 64.052970] ? finish_task_switch+0x1b9/0x890 [ 64.057454] ? syscall_return_slowpath+0x2ac/0x550 [ 64.062369] ? prepare_exit_to_usermode+0x350/0x350 [ 64.067371] ? sysret32_from_system_call+0x5/0x3b [ 64.072206] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.077052] entry_SYSENTER_compat+0x54/0x63 [ 64.081439] RIP: 0023:0xf7f14c79 2018/02/12 03:13:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/loop-control\x00', 0x400, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000bf5000-0x18)={0x0}) mmap$binder(&(0x7f0000424000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffca4, 0x8, &(0x7f000026c000)=[@flat={0x0, 0xa, r1, 0x3}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000a6f000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000505000+0x3cd)={0x8, 0x0, &(0x7f00007e4000-0x44)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001da000-0x60)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000f2f000)=[], 0x0, 0x0, &(0x7f0000466000-0x47)}) 2018/02/12 03:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000019e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x200) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000b06000)={0x6, 0x7}) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:40 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x70)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, {0x2, 0x3, @multicast2=0xe0000002}, 0x40, 0x2000000000000, 0x8f90, 0x6, 0xff, &(0x7f0000001000-0x10)=@generic="5335f16cc663cd42ebb53d12604d6820", 0x6, 0x9, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00001e2000-0x8)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000271000-0x4)) setsockopt(r2, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000000060000071a00009139cc", 0x10) 2018/02/12 03:13:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x200000003, 0x84) setsockopt(r0, 0xff, 0x0, &(0x7f00006e5000-0x2), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='.]em1}vmnet0&\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000002000-0x8)={@dev={0xac, 0x14, 0x0, 0x12}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000)=""/238) 2018/02/12 03:13:40 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000661000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000709000)={@common, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000018f000-0x4)=0x7, 0x4) 2018/02/12 03:13:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x10c2, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000024e000)='/dev/ptmx\x00', 0x400, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000f98000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000435000-0x8)) 2018/02/12 03:13:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fed000)='GPLsecurity\x00', 0x3) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00005c5000-0x31)="aacb4f97e311b5b635a9ceda6063d6b264b50424e8b9ed46f9a33ddd3da09b3aed8eeafbafed23cf0f23dc5e7905b1c7e3") seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f000057e000-0x8e)=""/142, 0x8e, 0x0, 0x0) 2018/02/12 03:13:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00007d2000-0xe)='/selinux/load\x00', 0x2, 0x0) mkdir(&(0x7f0000bc9000)='./file0\x00', 0x100) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/02/12 03:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xed, &(0x7f00006f9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0xb7, 0x6, 0x0, @dev={0xfe, 0x80, [], 0x0}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[@dstopts={0x7c, 0x7, [], [@generic={0x80, 0x18, "b27eef6b45e0f2d22ecf9f2b4a0e607bf0fbbb172ca21bf2022a8dfa5e2f24413cec8e2d34518f06a6ea098f4ec7aa612c2a1ba963ff630a"}]}, @fragment={0x0, 0x0, 0xfffffffffffff81c, 0x10000000000003, 0x0, 0x2, 0x1}, @dstopts={0xc, 0x9, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x48, {0x9, 0x10, 0x3, 0x0, [0x8, 0x85, 0x8000, 0xffc00000, 0x0, 0x2, 0x1, 0x8]}}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}}}}, &(0x7f0000796000)={0x0, 0x1, [0x425]}) [ 64.084779] RSP: 002b:00000000f76ef09c EFLAGS: 00000286 ORIG_RAX: 0000000000000171 [ 64.092465] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020fc2000 [ 64.099713] RDX: 0000000000000480 RSI: 0000000000000000 RDI: 000000002069affb [ 64.106962] RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000 [ 64.114208] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 64.121456] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/02/12 03:13:40 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/mixer\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000015000-0xc)=@sack_info={0x0, 0x4, 0x1}, &(0x7f0000007000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000010000-0x98)={r1, @in6={{0xa, 0x1, 0x81, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0xcd19, 0x7}, 0x98) r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)='/dev/rfkill\x00', 0x42, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r3, &(0x7f0000019000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000)=0x10, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000017000)='.request_key_auth\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000009000)="317fea42b084906a8a198f5617002edb785ef4f9e90bda9fa1b91c330ddec1ce6a50752b8c62feb1e3091624e83b3f3358ff795dab9cb84bcfea72897c2df683860c757dbc9be18f6120ddaf607dc5e189a95d67edb613424ffdd51f510669896e37f136624b10b9b1b08b5390b6a320113beed176726bf7af22e33a39175ce1b67a4c24ef", 0x85, 0xfffffffffffffffa) add_key(&(0x7f0000012000-0x5)='ceph\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000017000)="0f7355f191f13bcae0290625e8a62405e48c667caab33be98e0ecb35c3bede1b1f9f5f6c1e55388668565520975f05aa917aeb207c8b51a853c0662da4fab8f98d562be677c70f4f536b5e69c598d6f7e446614a3ecf027eb3702d2a37c88058becd252f701fbb3af8a3a11cdfdd9017611648bd4961a47f67fd23e3e51b4c67c89950630196b98a54e16b30009297236017b213a4c2034c71d11fb8ce512bd75b4eaedb449c2a78113691a913f78ed7589ace41d8161f69733b3c6efbfa91bc9769c73a7e710c06bf43ecf6ba1fdbf111b8be3705c824d8ef1f500c6407907863fcb49a049e5a45b0656a70758202dea8", 0xf1, r4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000017000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0xfffffffffffffe83, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000016000-0x1)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000014000)={0xc, 0x0, &(0x7f0000018000)=[@register_looper={0x630b}, @increfs={0x40046304, 0x3}], 0x2a, 0x0, &(0x7f000000b000)="82914ac071070de6f82886f396ab2f797cae41b3a5892465f8fed72d7d8562631e8600d2d542a622949d"}) 2018/02/12 03:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00007ec000-0x4)) syz_emit_ethernet(0x56, &(0x7f0000c76000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [{[{0x9100, 0x0, 0x3, 0x4}], {0x8100, 0x13, 0x7f, 0x5}}], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @loopback={0x0, 0x1}, @empty, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, &(0x7f0000f80000)={0x0, 0x1, [0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfe000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) syz_extract_tcp_res(&(0x7f00005b3000-0x8), 0x40, 0x3) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000e04000-0xc)={0x27fd, 0x0, &(0x7f0000e0e000/0x2000)=nil}) 2018/02/12 03:13:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xed, &(0x7f00006f9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0xb7, 0x6, 0x0, @dev={0xfe, 0x80, [], 0x0}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[@dstopts={0x7c, 0x7, [], [@generic={0x80, 0x18, "b27eef6b45e0f2d22ecf9f2b4a0e607bf0fbbb172ca21bf2022a8dfa5e2f24413cec8e2d34518f06a6ea098f4ec7aa612c2a1ba963ff630a"}]}, @fragment={0x0, 0x0, 0xfffffffffffff81c, 0x10000000000003, 0x0, 0x2, 0x1}, @dstopts={0xc, 0x9, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x48, {0x9, 0x10, 0x3, 0x0, [0x8, 0x85, 0x8000, 0xffc00000, 0x0, 0x2, 0x1, 0x8]}}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}}}}, &(0x7f0000796000)={0x0, 0x1, [0x425]}) 2018/02/12 03:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000f4c000-0x4c)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f01000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000346000), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000fd1000-0x8c)={0x88, 0x6, 0x0, 'queue1\x00'}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/12 03:13:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/mixer\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002e9000-0xa3)="51b949a7f445820ddf759c5ac9fa1f9e8066e22b1fa5d6838b833d5d79483801fbd029005f0b9d66ff5daaac54cc7db45ef0ae037385e1cbc39d87d4682559dc59e6394906cbc0518bd2b8903917e23c4bcacc587c982ab7be7e99664498c15be656bd0b57780b60f0186de67de4d6d9b923d8de883192c036473d0278709386f47419f5931cc1b0d8c481185bb23f987ae5acaed020fcdc573f3f10e554dcdf42d0ed", 0xa3) sendto$inet(r0, &(0x7f0000992000), 0x0, 0x2004403d, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xffffffa5) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/02/12 03:13:40 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000122000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ded000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0xa0001, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000-0x48)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x663, 0x100000000, 0x2, 0x5, 0x0, 0xaea, 0x1002, 0x2, 0x80000001, 0x0, 0x200, 0x1, 0x8, 0x5, 0x9, 0x3ff, 0x4, 0x7, 0x4, 0x9, 0xb, 0x5, 0x6, 0x3, 0xfffffffffffffffe, 0xff, 0x9, 0x2, 0x7, 0x0, 0x100, 0x100000000, 0x1, 0x5, 0x4, 0x20, 0x0, 0x3, 0x4, @perf_config_ext={0xf5cc, 0x2000000000000000}, 0x4040, 0x6, 0x5, 0x6, 0x4, 0x800, 0x3cb}, r2, 0x0, r1, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000003000)={0x10}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0x2, 0x60000, 0x1, 0x5, 0xa6b, 0xffffffffffffffff, 0x6, {0x0, @in={{0x2, 0x1, @rand_addr=0x401}}, 0x0, 0x4, 0x6, 0x9, 0x3ff}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000004000)=r4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000006000-0xf)={{r5, r6/1000+30000}, {0x0, 0x7530}}, &(0x7f0000004000-0x10)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@generic="d5373f28114443aee3c1225a2b44b79a", 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x7, 0x8, &(0x7f0000002000)=@raw=[@alu={0x7, 0x7, 0x1, 0xb, 0x0, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x7, 0xa, 0x7, 0x2, 0x0, 0xfffffffffffffff4}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r3}], &(0x7f0000007000-0x4)='GPL\x00', 0x20, 0x78, &(0x7f0000004000)=""/120, 0x40f00, 0x1, [], r7}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000007000)=0x1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000009000-0x8c)="93a85e518325ea5a45b0d3953cf8dbcdde19444ba24c078e182b7f1a010bda8b5f96fa12b11d12490a4278308ad0ce8ddac581078b2ab8e2ab2fb8a1688465c248a21a0de8a71521defb0da18497bd4db67dfe0c4f82549831f800912f4cc580dd31a51833dae7636985aa80d1dffa4e62db1f49fb31201754f3027dddf6d1a003f8ddb369975d27411010ea", 0x8c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) socket$inet(0x2, 0x5, 0x7) 2018/02/12 03:13:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009b6000/0x1000)=nil, 0x1000, &(0x7f00004d4000-0x74)=""/116) r0 = creat(&(0x7f0000e8f000)='./file0\x00', 0x100) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000013e000)={0x0, 0x0, 0xca, 0x35c1}, 0x10) link(&(0x7f0000ec4000-0x8)='./file0\x00', &(0x7f00003bf000)='./file0\x00') r1 = openat$audio(0xffffffffffffff9c, &(0x7f00005ba000-0xb)='/dev/audio\x00', 0x420000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000c42000-0x4)=0xffffffff, 0x4) prctl$setmm(0x23, 0xf, &(0x7f0000ab6000/0x3000)=nil) [ 64.218730] binder: 7810:7812 Acquire 1 refcount change on invalid ref 0 ret -22 [ 64.255989] binder: 7810:7812 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 64.346351] binder: 7810:7819 Acquire 1 refcount change on invalid ref 0 ret -22 [ 64.361412] binder: 7810:7825 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/12 03:13:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000034c000-0xb)='/dev/mixer\x00', 0x40, 0x0) bind$llc(r0, &(0x7f00002b0000-0x10)={0x1a, 0x1d, 0x3, 0xffffffffffff7fff, 0x8000000, 0xea, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000066b000)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000003a000)=0x2, 0x8) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000c4c000)=0x4, 0x4) sendmmsg(r2, &(0x7f00002e3000)=[{{&(0x7f00007a3000)=@can={0x1d}, 0x10, &(0x7f0000e65000-0x20)=[{&(0x7f00003d7000-0xbe)="a1b67071e47175a33d214f205537d2a63ddc14b040b07b8c52308ffdcff00bc8a7dec57771851007479760f96faf87677d17abbd43a6d859a16b6b8ddc93777e4d03120afc8a7e45adffcfe5d65881dadf2990ffc8087eca5bb1fe45d1c0170f0edeec0d2c6889b2afaf07e3ad6de6953fb3488d84fa235d2e1f007809378d37561f8b3e66b178aa7ef30f03804e318578f10ddb51a89907185349a8ac4680ddd5c107b533767fafb8ddd9f03d4fe980fea52abdf6555dbc64451b42761a", 0xbe}, {&(0x7f0000986000-0xb5)="a1abd5d0a0f763a6bafa71a9d4b711ac823ee25558421a39dd293d2bc343d291ec9a259950e84f225785f199ef72322be6b054f1a73669e21ea7762c3110d87f1569377e83dc285f7a35a43f8fcbb6cf7d82d87501e8cea3ecd2eb3096ecdf8736227b3f2ada04f72328cd64afe028cc4332d79cd900279a1051ebd231496f27566e5d96d73ad1b0259eee5dd40a0f698308ea6e5d1ae54ccaad313bfeb70819315bc8b51299b377b565460b8327d48029ed196276", 0xb5}, {&(0x7f00000c6000-0x5)="617aeb6218", 0x5}, {&(0x7f000076c000-0x6d)="2fe5cce517d00844c1c5314f5e0a8b5ce58810f2d1be8588d6a7f45ce7a16d66964f4bd26e6e77f092910d3b5adf1eb87991219de5cfed2cc64e2ef0cd7898f495668ab4cd0ae0ec0c95f45e9adee4f48a8e07304f86583602077ea624c4512c6b545cbac70b37841eb6edcd98", 0x6d}], 0x4, &(0x7f0000061000-0xc4)=[{0xc4, 0x1bf, 0x0, "7592112f4c253a92eaafa3c11f1f34d422efd942af759852700ce3fef96abe402a40bd312097247a23b9466b5ef6efe6825613556471abf124af72bc1c197f91b802db496dfc60bd6ccf52695c9013457cf3dbf9ab2890ad3b3a839c546f17126849caace81ae5a1978367c12eedea499f46053af460f9d62a37111c55837925a9a6be86da78e609fb0c79436464d41a4fbe4fb0950c095a42bce191cdb0e815889eaf732743526bac671062e17c4c64febefa97ee0a8f"}], 0xc4, 0x4000040}, 0x4}, {{&(0x7f0000e58000)=@nl=@kern={0x10}, 0xc, &(0x7f000015c000-0x8)=[{&(0x7f0000458000-0x6c)="0919d1f3f80bdd38b5c878651154b018ad3c179bd5189bdd989dcd3f3a512d6c7c5118c1b4a8712b383a4f20446656c26ecff5cebb456223f7b4e6fa6c173de7ffed1c9d38a5a9146af4d64581a52ebc9808b7b28b4e352129bdae91d216dae2cb717f739c7a3e37054d6821", 0x6c}], 0x1, &(0x7f00000a0000)=[{0x78, 0x115, 0x1, "13c8f0d8891ce704f6a9ec5cca15f975b36ead105e51280d6fcceb5cf7999f6b45eb12f4ea99baab3425ddce1216e378dcd7ce6120713a89fdef86cce84d00141c1cb2b3b8b920aa67a1396fe384d3c63a1ef327eea60c6913cccb68f02fb9f9782939dc06e262cd576d65"}, {0x98, 0x11, 0x80000001, "3115046aad10e54d68cd1fcdeb69c77f3884b5e7f469eb315cc2a6779475b67c08feaef73b514e0d06b097b91aa3aeeb20ea0a4b108e5fd0488d884c9b0a9153d54556fa2667156e7257243a07c38b3445f9302dd7a1f2906075d8c5e3e2a72c40d6f99bc32ad94dff4c5280ea352307e809fc2c6142cd48bfe3731db335ea96de337be1fbd4d92376"}], 0x110, 0x800}, 0x1}], 0x2, 0x4) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00002ff000-0x4)) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x36) ioctl$sock_ifreq(r2, 0x891f, &(0x7f000041a000)={@common="64756d6d79300000fcffffff00", @ifru_ivalue}) ioctl$sock_bt(r1, 0x541b, &(0x7f00004ff000)="c1dae45be0fe154e7282d21f") 2018/02/12 03:13:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fadvise64(r0, 0x0, 0x2, 0x4) socket$netlink(0x10, 0x3, 0xe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000120000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x19, 0x4, "542726872a10fd8956a8ea7b9537560f754f37a307a4a258543f6f9571c225fc76c57e8107b28693314494ce9695557896a409a5e655bb9a86db2ddab5e241b2", "53084dddd41cabc148ea85e8d5199c0a232ab793844bd40c0821d10f47341e6b", [0x3, 0x9]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000002000-0xc)="a2caf904325dddcdaa337d7e18a51387636546a723", 0x15, 0x40, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000002000)={0x4b02, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002000-0x4)=0xe8) r3 = getgid() fchown(r1, r2, r3) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000002000)={0x2, r1}) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000-0x23)="6e0e703d36c2c63c09a893c2028f2fa5a42cf35f5a81aa591314aafd202b4d17a42ebba0855e891eb944e3e70e1a87d7824991c9d8ccaae4048f142e6a52f5e165e1a4a3f3ef694963b3b7c4bf6b849b03c28d09ef6b7337781bbb21e8f0d49eed2febf44f95d7a6bf375d2c0e6dbceb0c3c7cb3ebcb50180c99dc21da25a6aeb02bd52dd342c111606ec5f7b352ce212d5cda0aaae987e3ca6c1aa88915f1cb1295c1d16225ba1ab14de9c74a9bc6bc7fe8d75fcba0d4315da080e0375c685614b1e5c53b18ca42db08223b42792345be0149b043c16b19b511ef02ffc0d27a8fb7c95d8429eea9b54e9ff6e5be5766", 0xf0}], 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000003000-0x28)={0x1, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000003000-0x20)={{&(0x7f0000004000)=""/150, 0x96}, &(0x7f0000001000-0x1), 0x8}, 0x20) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000000)={&(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$sock_bt_hci(r1, 0x800448f0, &(0x7f0000003000)="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") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000006000-0x1c)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x84000004}, 0xc, &(0x7f0000006000-0x8)={&(0x7f0000005000)={0x38, 0x2, 0x1, 0x0, 0x4, 0x0, {0x7, 0x0, 0x6}, [@typed={0xc, 0x1b, @u32=0x100}, @typed={0x18, 0x0, @ipv6=@loopback={0x0, 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000006000-0x8)={0x0, 0x2, 0xa5}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000+0x76a)=@assoc_value={r4, 0xffffffffffff503d}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000003000-0x8c)={0x2800000, 0x5, 0x80, 'queue1\x00', 0x3}) 2018/02/12 03:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0xfffffffffffffdd1, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7ff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x1, [0x0]}) r0 = open(&(0x7f0000610000-0x8)='./file0\x00', 0x181, 0xcc) recvfrom$llc(r0, &(0x7f0000b25000)=""/54, 0x36, 0x10000, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000565000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/12 03:13:40 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)) 2018/02/12 03:13:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x71, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0xff, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af6000)='/dev/sequencer2\x00', 0x90800, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000078e000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000af7000-0x10)=[@in={0x2, 0x3, @empty}], 0x10) socket$nl_route(0x10, 0x3, 0x0) 2018/02/12 03:13:40 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000002b000)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000020000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800040}, 0xd280fcba25f4a38a) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000001000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x401054d5, &(0x7f000002a000)) 2018/02/12 03:13:40 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000951000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000e69000-0x1c)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001000-0x18)=[{&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f000046c000)=""/112, 0x70}, {&(0x7f0000257000-0x11)=""/17, 0x11}], 0x3, &(0x7f0000964000-0x3a)=""/58, 0x3a, 0x7}, 0x100) r1 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000703000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/200) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000)={[], 0x2, 0xc187, 0xfff, 0x0, 0x4, 0xf004, 0x2000, [], 0x7}) fcntl$notify(r0, 0x402, 0x2) fdatasync(r0) r2 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000004000-0xd)='/dev/dmmidi#\x00', 0x0, 0x80a00) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x7, 0x9, 0x10000, 0xb26c, 0x100000000, @random="ace003778ace"}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x2, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003000-0x4)=0x9, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r3, &(0x7f0000002000), r0, &(0x7f0000004000), 0x39, 0x9) fanotify_init(0x8, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000005000)={0x8, &(0x7f0000006000-0xf0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sched_setaffinity(r2, 0x8, &(0x7f0000006000-0x8)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000003000+0x9f8)={&(0x7f0000006000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000006000)=[{&(0x7f0000003000-0x4)='%UFe', 0x4}], 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/02/12 03:13:40 executing program 0: r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000296000)=@sco, &(0x7f0000001000-0x4)=0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000095d000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00004be000/0x18000)=nil, &(0x7f0000672000-0xc)=[@text16={0x10, &(0x7f000083f000-0x44)="0fc79805000f0736dfba00f0baf80c66b8044e0e8f66efbafc0cb000eeeafdff1000d9f666b9d808000066b84128883166ba3b0f057c0f30660ff4d6f2ddc6b803018ee0", 0x44}], 0x1, 0x18, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1400}, @cr0={0x0, 0x20040005}], 0x2) 2018/02/12 03:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000699000-0x8)=0x4) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00009fd000)="26edafa0cff5f283a9902123e1bd0b6213eb0ec6b06e81a87db4e788351ce687ea9a14b873355ce76a729cf7bb69a180b0c0e6b717ec464a419a1078d488002edc99e6c38295e3dbb5401219a54142739c37484831cb375f37567bded291c574a1cba75a9ca77880ce1b74825d444794f19b5f215e74f492208de47571814aa072dde9f5bf74e29c2c4670d3b18008314830d2f6640080d4feff817834d65f28d5f9e797726bf9ad65") 2018/02/12 03:13:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000880000), 0x0, 0x100000000000, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c0e000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000002a000-0x8), &(0x7f000020c000)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007cc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000eef000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000098a000)) 2018/02/12 03:13:40 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0xa, 0xffffffffffffffff) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x8) 2018/02/12 03:13:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c49000-0x8)) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/02/12 03:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00002c3000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x6, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x1, [0x0]}) 2018/02/12 03:13:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000051c000)=0xfffffffeffffffff, 0x4) sync() arch_prctl(0x1004, &(0x7f00006da000-0x31)="0100634a23fb4557af4467ea62a174f23b66909a4d6a87e3d3ce8c0cefa798b3f565d4f87ce900010eb9aa800c57b280b9") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d4c000)={0x0, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x100}}, 0x3, 0x5, 0x1, 0x4, 0x80}, &(0x7f0000f21000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006a3000-0x10)={0x3f, 0x0, 0xd7f2, 0x100, r0}, &(0x7f00001f3000)=0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f00007e3000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x3) 2018/02/12 03:13:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00003c0000-0xb)="2f6465762f6c6fb6702300", 0x4) pwritev(r2, &(0x7f0000f51000-0x70)=[], 0x2a, 0x81003) r3 = add_key$user(&(0x7f0000e8a000)='user\x00', &(0x7f00000cc000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000cf1000)="f85b4b66de7b06cf04b85ad2fb3ff9049ec9eda53029f96152852a26808e1d7202bc1cdb68344b25b36c01e7301d2971ca713d39144588747e61239153dc82844dd5ed59f2e72cd6d5f19e53b1af72a6b96239b06eafbf8b4b0c393841c1d71da775a1c6d4d7575a15a1e77831a80d8261d1b52a41fd0ac1b71664f1b006", 0x7e, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000aee000-0x8)='keyring\x00', &(0x7f000064c000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r3, r4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000f7d000-0x108)={0x3, {{0xa, 0x1, 0xffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x869}}, {{0xa, 0x0, 0x0, @empty, 0x7}}}, 0x108) sendfile(r0, r2, &(0x7f00000de000-0x8), 0x100000001) fcntl$setstatus(r1, 0x4, 0x40000) 2018/02/12 03:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x14}}}}}}}, &(0x7f0000f80000)={0x0, 0x1, [0x0]}) r0 = openat(0xffffffffffffffff, &(0x7f0000ef3000-0x8)='./file0\x00', 0x400400, 0x22) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000beb000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}}, 0x7f, 0xfff}, &(0x7f00008e0000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000620000)={r1, @in6={{0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x100000000}}, 0x4, 0xffffffffffffbfaf, 0x80000001, 0x2, 0x9a}, &(0x7f000090a000)=0xa0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000056d000-0x70)={0x2, {0x2, 0x0, @rand_addr=0x800}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, 0x200, 0x4, 0xf10, 0xc4, 0x606c1c3e, &(0x7f000065a000-0x10)=@common='ipddp0\x00', 0xcd2, 0x7, 0x5}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000817000)) fremovexattr(r0, &(0x7f00006b8000)=@random={'system.', '\x00'}) 2018/02/12 03:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/hwrng\x00', 0x20000, 0x0) shutdown(r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000113000-0x10)={r0, r0, 0x2, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000711000)={0x0, @in6={{0xa, 0x3, 0x9879, @mcast1={0xff, 0x1, [], 0x1}, 0x3a800000000}}, 0x2, 0x2, 0x6ed, 0x3, 0x91}, &(0x7f0000b5f000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ae0000-0x8)=@assoc_value={r1, 0x1}, 0x8) syz_emit_ethernet(0xc6, &(0x7f0000d85000-0x276)={@random="cd3997030f00", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x90, 0x40000000003a, 0x0, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "81c060", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [@hopopts={0x2f, 0x9, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}]}, @routing={0x3f, 0x0, 0x0, 0x0, 0x0, []}]}}}}}}}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/cuse\x00', 0x480000, 0x0) 2018/02/12 03:13:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x40000) removexattr(&(0x7f0000c1a000)='./file0\x00', &(0x7f00001cf000)=@random={'user.', ']\x00'}) r0 = syz_open_dev$sndpcmc(&(0x7f00009a0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000cc8000-0xe0)={{0xffffffffffffffff, 0x2, 0x8, 0x0, 0x80000001}, 0x2, 0x8, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x9, 0x80000000, 0x401}) unshare(0x8000004) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4}) clock_gettime(0x0, &(0x7f000089c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind(r4, &(0x7f0000246000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000409000-0x1c)={&(0x7f0000c31000)=@nfc_llcp, 0x58, &(0x7f000075f000)=[], 0x0, &(0x7f000002c000)=""/183, 0xb7}, 0x0) rt_sigtimedwait(&(0x7f0000300000)={0x3}, &(0x7f0000977000-0x10), &(0x7f00000b1000)={r2, r3+30000000}, 0x8) mq_timedreceive(r1, &(0x7f0000805000)=""/142, 0x8e, 0x0, &(0x7f0000214000)={0x0, 0x989680}) 2018/02/12 03:13:40 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x0, 0x4}, 0x4) r1 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0x141) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001000-0x4)=0xa, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000008000-0x4), 0x4) 2018/02/12 03:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00007dd000), 0x800) bind$inet6(r0, &(0x7f0000567000-0x1c)={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000854000)={0x0, 0x3}, &(0x7f0000f33000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000057e000)={r1, 0x6c, &(0x7f0000b11000)=[@in={0x2, 0x2, @rand_addr=0x29d}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @rand_addr=0xf5}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x3ff, @empty, 0x80000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000acd000)=0xc) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000dd0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000438000-0x4)=0x1c, 0x80800) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f000071c000)=""/194, &(0x7f000013d000)=0xc2) r3 = syz_open_dev$dspn(&(0x7f0000b97000)='/dev/dsp#\x00', 0x7d2, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000b82000-0x15)={0x1, 0x7, 0x8}) 2018/02/12 03:13:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) set_robust_list(&(0x7f0000f29000)={&(0x7f0000ed2000/0x4000)=nil, 0x7, &(0x7f0000890000/0x3000)=nil}, 0xc) r0 = syz_open_dev$sndpcmc(&(0x7f0000989000-0x12)='/dev/snd/pcmC#D#c\x00', 0xcabb, 0x2) sendmsg$nl_route(r0, &(0x7f000050c000-0x1c)={&(0x7f00006f7000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000f1f000)={&(0x7f0000d95000)=@ipv4_getnetconf={0x1c, 0x52, 0x400, 0x0, 0x0, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40804}, 0x8000) 2018/02/12 03:13:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000a3c000-0xc)={@empty, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000124000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1020, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000427000-0xbb)="2b4bda6f96c4dc716697c7cf8092e635a311b71269b2e352f0312bb959b4caded9e0ce354ad7ce5647258d63a9892ed69291899a1f68ae8845d9bf437428277d4513674d53e3b2b770c713633642df95d1153247712b26ac11b2285970c5acfe78fbcec7c7bed85e04921d468a8b979e73900598fc87b6f01ed77461eed32c00cee188fcccfd3edc70d643c67042703a2cbf6203c074da9d82b1065665bd8085584e32471a07c75ef8272c6d5a4dd4e0a878706df462d1465442f8", 0xbb) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x10000019c, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/12 03:13:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000f85000)='./file0\x00', &(0x7f00002c9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001c9000-0xe)='trusted,wlan0\x00', 0xe, 0x2) fremovexattr(r0, &(0x7f0000a8f000)=@random={'system.\x00', '\\\x00'}) lstat(&(0x7f00000fc000)='./file0\x00', &(0x7f0000bbf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a60000)='./file0\x00', &(0x7f0000d33000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000a39000-0x2)='./file0\x00', 0x0, r1, r2, 0x80, 0x20) 2018/02/12 03:13:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c64000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000442000)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003bd000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000613000-0x10)={0x4, 0x0, 0x3, 0x7}) 2018/02/12 03:13:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x0) syz_open_dev$vcsn(&(0x7f0000408000-0xa)='/dev/vcs#\x00', 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000b52000-0x1c)={&(0x7f0000281000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000c31000)={&(0x7f0000546000-0xf4)={0xf4, 0x19, 0x10, 0x4, 0x2, {0xd}, [@nested={0x10, 0x33, [@typed={0xc, 0x49, @pid=r1}]}, @nested={0x20, 0x4e, [@typed={0x1c, 0x1c, @str='bdeveth1keyring-%\x00'}]}, @generic="596ce60c546134af7569dae184b85343f39b1cf938a516e5eb1e313462bc847d061ba3e49bb6a3759e5ada051a42513e11492bb2040cfbe9f9d691852c84b9a23792bd49d21df301f916d55378e480c25d096fdf4062a66139279daa2e04bd52a273b74867176ac23d50186548c98e1c4cb2f66bf897e4101f71474bbe63d88a321ac4750e36543235c00aea6df111f4b03fa89aa99f01bcc13f383614356966a1d863b4158efe9c10ea234c3a"]}, 0xf4}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) r3 = dup2(r2, r0) getpeername$inet(r3, &(0x7f0000523000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00006e2000)=0x10) 2018/02/12 03:13:41 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000001000)=""/4096, 0x1000) 2018/02/12 03:13:41 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000c75000-0x10)=@nfc={0x27, 0x4d7, 0x8, 0x1}, 0x10, &(0x7f0000df1000)=[{&(0x7f0000000000)="b5e5c99f2a2e392f1c42f6ab9d54e0a217032bb3a1a5e5ca0b5620eb5b689bd3d7058279b785c309", 0x28}], 0x1, &(0x7f0000ee9000-0x200)=[{0xfc, 0x10f, 0x81, "cf1b312a32e5c53d5edd9e43320808a7abb8e0191fe74f0cfc886d7b5bd893ca266a8c7b25553239865dae61a1522538eb3a80fbb7383ef95b994d8ff739c5fb9fd1bdd3f40d3e607755daa6b6ed0bda3b7d202918da268599603ec926549af8513cb6a02e45072a2efd99f166347e64632391e9ccf3e69f76ca27fde13d1c7bd6ac91b8216371e976c493596dfe95f0ac1fa32ec9407e34d1e16d1f3be617935a183366b8943bb07db9a823926114248ac4bd78f0117c963dca97907adc6fa290dbbcfc52ab07aa272bc1ad944e595f3fd8db205ff181f72ba071e25fff7cda80a3df0c2d95f36bc70b9b9acc58"}, {0xc8, 0x11f, 0x400, "8e7cf2a75b1dd2f41edbaf4b2fafca14fa2b1e49dff7e3a60b029e7e4a440a210082b02ecaac0ef96e8e0f2efac360399c4533f098feeb9dbfa1264559beebf6417019270e9f05f02232ee458565b03f7a0c1358072e90eedf82cc18de348c0f73d0c6862bcc2a61d1ad1de5c88cf2952db92280c28c8710d3eb2006b7d9854e6a91ca3dcfcff278558064ac6268db13c43200d33a996498d5358f98aa8c717435b334ccf6cb86e5e3be2796d0b23df9c2f1e4b6e9c71a88ab"}, {0x3c, 0x109, 0x7, "ea6f13e253486b264c334a544eaebd911cd7d00d60826a4f837e9b0c9d0018a6b510f9cdecb415eae26f386ebb"}], 0x200, 0x44000}, 0x44090) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x3, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000efd000)={0x4, 0xa9, "56d4a3f60bbf6a106ebc391e4bc8cd199905db152bd359519253a6aeab0547900092e3f7902d93a0587618f43bbb62591339fab9d13875212bd9a7fe49e82f7cad2e83826f46ec04673279df6fc9afedd442db229a149bc45592846b8b7797b404769febb0b81ee3e08e8a2b21ad179dce028564d2f345234b16b4f95e964c157dd496d156dab1bed20095ca2cc8623856a9a1ee2f41ac5d283d86561e78d5c114a407836fbb943a33"}) sendmsg(r1, &(0x7f0000d98000-0x38)={0x0, 0x0, &(0x7f0000d78000)=[], 0x0, &(0x7f00001ba000)=[{0x10, 0x1, 0x1, '\''}], 0x10}, 0x0) 2018/02/12 03:13:41 executing program 5: exit(0x16) r0 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000e41000)={0x10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000001c000)='keyring\x00', &(0x7f0000483000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000), 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) capset(&(0x7f0000001000-0x8)={0x399f1336, r0}, &(0x7f0000001000-0x18)={0x6, 0x40, 0x3fffffffc0000, 0x3, 0x2, 0x8e0}) r3 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x0, 0x105000) r4 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x2, 0x1, 0x7, 0x6, 0x0, 0x9, 0x4, 0x2, 0x10000, 0x7, 0x100, 0x3, 0x0, 0x8000, 0x0, 0x7, 0x7, 0x10000, 0x1, 0x6, 0x8, 0x1f, 0x7af, 0x0, 0x3, 0x724, 0x2, 0x1, 0x3, 0x100000000, 0x2, 0x1, 0x8001, 0x6, 0x5, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x4, 0x80000001}, 0x540, 0x3c2, 0x0, 0x6, 0x9, 0x7ff, 0x5}, r0, 0x300000000, r3, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000001000)=0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=@random={'user.', '-\'\x00'}, &(0x7f0000003000-0x3)='@i\x00', 0x3, 0x2) sendto(r3, &(0x7f0000002000-0x7)="70445e6af7abe0", 0x7, 0x2000c080, &(0x7f0000001000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) r5 = fcntl$getown(r4, 0x9) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000002000-0x8)={r6, r7+10000000}) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000002000)={0x3, 0x9}) gettid() fcntl$dupfd(r4, 0x406, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000003000)={0x0, 0x3f, 0x2, @tid=r5}, &(0x7f0000002000)=0x0) timer_gettime(r8, &(0x7f0000000000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000004000)={0x400, 0x2}) 2018/02/12 03:13:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000112000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffe00, 0x400400) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000cce000)=""/74, &(0x7f0000d8d000)=0x4a) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000669000)='/dev/sequencer2\x00', 0x501000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000910000-0x26)=""/38) fcntl$getown(r1, 0x9) sendmsg$can_bcm(r1, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)={0x7, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/02/12 03:13:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x6, 0x2002) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000812000-0x3e)=""/62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00006c1000)={0x2, 0x0, [{0x1, 0x0, 0x2}, {0x0, 0x0, 0x5}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000511000)=0x5000) 2018/02/12 03:13:41 executing program 0: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x1c) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101241) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000b55000)={0xfffffffffffffc00, 0x7ba0, 0x7b25, 0x400}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000-0x40)="b247883c2789e442dd514843065a3958cbd00f1d6b10a9be624b2a011498ee29da3456f2b323de1463984309a07ebb8b20b030c4ce9f01f493436e2d5b087a48", 0x40) 2018/02/12 03:13:41 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000008000-0x4), 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000009000), &(0x7f000000a000-0x4)=0x8) 2018/02/12 03:13:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x4, 0x0, [0x401]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 03:13:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005fd000)={0x0, 0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000ec7000)=0x1, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000d2d000-0x18)={0xffffffff, 0x0, 0x523, 0x5b, 0x7fff, 0xc3b2}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00001e0000-0x1c)=@req3={0x0, 0xfffffffffffffffd}, 0x1c) 2018/02/12 03:13:41 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xb, 0x7, &(0x7f0000012000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @jmp={0x5, 0x6, 0x0, 0xa, 0x5, 0x6, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x1f, 0x7f, &(0x7f0000008000)=""/127, 0x0, 0x1}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x10, &(0x7f0000012000-0x80)=@raw=[@jmp={0x5, 0x0, 0xf, 0x0, 0x0, 0xfffffff4}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x0, 0x2, 0x1, 0xf, 0x4, 0xfffffffd, 0x10}, @generic={0xfffffffffffff895, 0x5, 0x8, 0x7}], &(0x7f000000e000)='syzkaller\x00', 0x800007e0, 0xe7, &(0x7f0000003000-0xe7)=""/231, 0x41000}, 0x48) 2018/02/12 03:13:41 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$instantiate_iov(0x14, r2, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0xe0)="5c3b812134df8634aa1c631085f902645df35fccdd3016fb533fb14689b22ee6638ea8561c22dc2f806dec02b8c88fa32baea9eedca98436900324ee71e34fbfb7a66d09db346663ec73bdff0c0f8332bcda552e69029aa7c152387a760cbc10efaa29295b4716bcf204f141f6ff8a00b9db4f14ac51ead6b54e9a4c544bf1dd58363ea9f993e74d6878a7dd40f9ef2d155991401d417b958db3cd1fc49cc6a5863e9def8846698c795761b582af5847863dc3d8b78c883ed1794aaa471eb1e97a9f705b4f498e8a608017407d820321922916ff7888acd2a4ced87a1e4e34f9", 0xe0}, {&(0x7f0000002000-0x3d)="adc946fc58476f804de3517af99fe59ef2af72e358bddcac79b37b521c569684a9624dd9ea3b96c2043f1f5fb3fe470b76f920049b5ec608b1fb75df99", 0x3d}, {&(0x7f0000001000-0x5a)="24389e725bdcf3fbbe0e3fb3a97b2bb3f18b6bbfe058005f196b44f398e4c54ddb2156b755fd246727fde8e04ddc898056f645c875c8bef21c1dbc02782e25466a20c3abed72395dcf5ff533857605ef08ed2703652fca4a9c5c", 0x5a}, {&(0x7f0000001000-0x73)="e872c5f517bbe38b50e807c1fa81d0fd687ceff2c501d066a17b6614f6bb8c63e3365165c1aabad67f67547260ee27a88898816accb3ebf2839b54bc165c5d4ba3067aeab13d05e9f191fcaeb13eb6aadc853602303ed287967885b26a6740f23fa27ab24be8c80c04d92e980d8fdc273887bc", 0x73}], 0x4, r3) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000001000-0x24)={0x10000, 0x100, 0x3, 0xad, &(0x7f0000000000)=""/173, 0x8b, &(0x7f0000d5a000-0x8b)=""/139, 0xf2, &(0x7f0000130000)=""/242}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="c14f8375e55b9b6beeb7466cfdacd9d1", @ifru_flags=0xb000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) syz_emit_ethernet(0x4e, &(0x7f0000f81000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x298, [0x0]}) 2018/02/12 03:13:41 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002000-0x120)=[{{0x0, 0x0, &(0x7f0000f20000)=[{&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f0000f1f000)=""/215, 0xd7}, {&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000f20000)=""/86, 0x56}, {&(0x7f0000001000)=""/192, 0xc0}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000f21000-0xd3)=""/211, 0xd3}], 0x7, &(0x7f0000001000)=""/48, 0x30, 0xfffffffffffffffe}, 0x5029}, {{&(0x7f0000001000)=@nfc, 0x10, &(0x7f0000f1f000)=[{&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000000)=""/160, 0xa0}], 0x3, &(0x7f0000000000)=""/231, 0xe7, 0x3f}, 0xfffffffffffff5b2}, {{&(0x7f0000000000)=@hci, 0x6, &(0x7f0000000000)=[{&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000f20000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f0000002000-0x27)=""/39, 0x27}], 0x5, &(0x7f0000000000)=""/185, 0xb9}, 0x5}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/120, 0x78}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000f21000-0x67)=""/103, 0x67}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/111, 0x6f}], 0x5, &(0x7f0000f20000-0xcf)=""/207, 0xcf, 0x4d}, 0x8}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000002000-0xe0)=""/224, 0xe0}, {&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000000000)=""/83, 0x53}], 0x6, &(0x7f0000000000)=""/226, 0xe2, 0x2}, 0x7}, {{&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f0000f21000-0x3)=[{&(0x7f0000f1f000)=""/33, 0x21}], 0x1, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000f20000-0x9)=@rc, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f0000f21000-0xf3)=""/243, 0xf3, 0x7fffffff}, 0xf8a}, {{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000f21000-0x28)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f20000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/194, 0xc2}, {&(0x7f0000000000)=""/112, 0x70}], 0x5, &(0x7f0000000000)=""/54, 0x36, 0x80}, 0x7}, {{&(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000f20000-0x50)=[{&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000001000-0x23)=""/35, 0x23}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000001000)=""/86, 0x56}, {&(0x7f0000001000)=""/154, 0x9a}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000002000-0x2c)=""/44, 0x2c}, {&(0x7f0000f20000)=""/243, 0xf3}, {&(0x7f0000002000-0x5b)=""/91, 0x5b}], 0xa, 0x0, 0x0, 0xffffffffffffffb6}, 0x9}], 0x9, 0x10002, &(0x7f0000000000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x79, "71731f8ad1bf10a3ec2f75409a8d1d7a411716d0cb6038daf1dc507184451e05e72e07df97666541356f7cf3a5dc0396510b92b4ee8331f690558c709b1b6eccecc3ffd24b9a394bd2c2917e4ebe6475c2d712348a5df2ed73b7a1c0e512f0a483b81038b68c2890c10dbec72a549c1478293e30db2853d5f3"}, &(0x7f0000000000)=0x81) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x6, 0x40}, &(0x7f0000f1f000)=0x98) 2018/02/12 03:13:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000066b000-0xb)='/dev/mixer\x00', 0x10000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000069f000-0xe)='net/dev_mcast\x00') sendfile(r0, r0, &(0x7f00004db000)=0x8000003, 0x2a0a) 2018/02/12 03:13:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) exit(0x9dd7) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/02/12 03:13:41 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c86000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00001a8000-0x38)=[{&(0x7f0000000000)="b088fe1c7b5bc228480e75697f358f839ec6542272b2cb374180bd55b325f7070c563ea5b2516a4e914918a1ffad09ed5136cd6d87d5bdcb18e2c7ced71af46d4c1d", 0x42}, {&(0x7f0000262000-0xdb)="fac33b4900c0dc8a8b87d379d123250f81fe96bcfff6d320d0849ce05588ddd2bdd0bb40a5919fb3ac0849ef09cc28c57ca9650e7dccee85f8bcaea5553b046f2f0f74ef0ccf5109dbcdd6424bc9568aa52c7af426338451c8bccae4b273e696a1fff78992293d35e871f465dd770a9508e84e5c887a42215059e2e6f6a5819df77dd817f1f130f469a944a0a5300f1bcae95adf055ec7bed081877df54729c23136ed9dcee420d004bed1ce44b56757037baa9b3d6b442b75ef9bae0c90b3ca2babb0a449e7376f3752395a6ddd5edc472a3af49188eb11690e5a", 0xdb}, {&(0x7f0000fed000)="9dba6b41fe149682fcb394ab28046e701d70af54eb097d559acbd07fb4e78245d9ae62b7fa091c251fe4941de59c24981144bc755d433715fca57bec60371bb0c4c2c1f6299a11e441149a8f35f1fd51e9ca552174d8d7749d6cf8cb18cd73488419a96ce7c49a662d5baf990015b79a6db35f714b450a166ec8a306f6a156f88ca3d5c7c0cd79a9b6326ea19b95b7ecce168daec1f07efc58", 0x99}, {}, {&(0x7f0000001000-0xd3)="168d756bddc84a1a3a989cf0d6d67fb580ee2bf49304bee2905a476e08b2fa6755a362e4a024fb6cce9c5a56a81e281a49def18ecc97eb9a70f6f0493c6146b2a366010a7ff897bdc97d59515b95756ca65bbbbc11ce8874540adf4781302e32a1724bcd569acb871c454e7f0314a6f2a0e4cbaf76324da17ccec510775d106a50bef31cfa3ad9b9358d8cff698a9a62353988ff5ed5a8e2b198415e4de01fba25f493d3bbb3c2fa9d5f120253f1457f17aa4f9118f098523f41875c4be332e2f62122e1c4c6d3396653ee8b3e6167e1774401", 0xd3}, {&(0x7f0000344000-0xb)="ac3bdb0f7bd5b6b31f4ed6", 0xb}, {&(0x7f0000001000-0xc6)="2b0523548f48a2cc9ae09dfd469688f67e6d5387a80ebb1f4d759c86464796849ec4c28291aaada004136e278c6ea0563f07cbff4ac68b84d2f706c16a460aabe7e5ed9a83a7219adaf42ba16b08addfb432fb55a0a7bb448613d900c0fdc8117a8bf8318bbdce2ce588516361de8d634a1a51ce33ac675ed64f2465556f2da46425aa31db10339169301c4edd18c0cf450880b6f1b174d7c1b5d06e47009157e426c88c21f94ed594e9680c96e8e54ae958b8ab192fe3496ca9c052973015bf1075888887d4", 0xc6}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000089a000)='/dev/vga_arbiter\x00', 0x200002, 0x0) r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x1) 2018/02/12 03:13:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000c9a000)='./file0\x00', 0x200400, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009e6000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x9, 0x3, 0x4, 0x9, 0x80}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x2, 0x70ee, 0x3}, &(0x7f0000000000)=0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x1ff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x20071026, r3}, &(0x7f0000002000)={0x4, 0xfee, 0x0, 0x2, 0x3, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4)=0x503, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000004000)}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000005000)=r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="27cff1194210e45841d1e715492543635741c425cf1fa8a51c36e582807686ba7e55807b91f94e4e7b34a0783515276c74fce512cb7369bbf5fcf6ef82c857e2fa16282be070c95c227a4deb69c00dd29fb512b11b87342b0d13d23233379727444cfcd52efbbb67f1bd8ca5dd7ba00778a08729b388dbe0c97eea63ce156b06916920b389e4233d0a3a6b362ec7ed3df71b", &(0x7f0000004000), &(0x7f0000006000), &(0x7f0000004000-0x7a)="774a7a58c60c093a38dbb4da3c7d6846834451b41220dfdbd99f99e3e3a36dda9c036f8c8c7cf45b59777044fc4bebfacf4dfa248b5225b79556e188fea69b0df588403e0f0594753292fd1ef9faa1c6150684ff3fd4f296eac3ed5dc280fb7ad57ceea9a5d6eeb7a1480d26b0b87fb2a7becaf85278d2edc02d") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000008000-0xc1)="daa52735512c626699c76dc5ddbda21bdd912bcc7ce47f904e7f38450c027edb1d281d4127f7031bb781bd2e6d1ade044fdebfbbbe578be77c98f34fe5d77fbb8928bf5082ff8d3bb1dfacd6e51e92f64a6a4ec7bc0f0f011d80f98971e4bc1b05f457f6a4aa4cd2cf1f875b1069e03ad999cca301b78cb8fe8be5e7f9b55d10dfcc02a90d2b1b34962f708c1a93ae540d0f8e5629c92215aebae7099ea7accffb26bc52c2439d08ea3aab83449945606d7445cdd9d985582f87a4308b551606b0", 0xc1}, {&(0x7f0000004000-0x7a)="d1e6da00230842fcd9dd0911d363febca2ff9f1fc6f4563b73b5730732efeaa8f71dd3c13deac3852b93d75aa6286ea1afb82424fd5ffe9c56edd389a4ac314a7d3ca0a2036cd54691e914501e9c14126226285bcfbdb6e668948ccc600fcc1e946bf7dc3938c59289c5cd4b9fd3d0459434aede50ae47af2bc3", 0x7a}, {&(0x7f0000008000-0x7)="7ccf4ad3dab775", 0x7}, {&(0x7f0000006000)="5fa5d3027613f62f342d517717e144c69eef40f225376e927cde9c3c5825d6fbf14de62673a4b4c935b086f1daaa96fc141a8e6a78998b9e40f898153d913becdfd4dc4162b25cda7c6c61488f69bcfecd1afc0745c21c275a6f33523088b0c4a5a7b69159090f7ca3cb37cd7e689d77aeb00308a0739627a22271d57098c34401f26d22c54b3ea10c2d427ad88db7458f3ba98101f4b3b240a6d02fdb0d9956ab9fca87ac67", 0xa6}, {&(0x7f0000004000)="1cfc9bd7d3a692233defa9ddb076221793f33776d23040ba27d2bd7bafa898e108d88f070e4bbf622a19e7266730c254a1aa56f14f4c5b8aa19b83159cb327ef66db97ec7d", 0x45}, {&(0x7f0000007000)='^,\x00V', 0x4}], 0x6, &(0x7f0000003000-0x84)=[{0x84, 0x100, 0x3a, "76d0ce88dbb0d1356910da63f512eaf492f57270931ad3bf8273b7a6d789e11b18754df43c1845e9422a2571f7a2ca65f52a8955b7d2711a52f4327eed26cf18d0c6bafb3d62d4697c149109b0628bf33fd9d30bc6892a0b08624215b0cc54ef6e357c07bb49510363282897d7b435170757026a1ab068"}], 0x84, 0x20000000}, 0x200}, {{&(0x7f0000004000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x4, 0x0, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6d}}}, 0x32, &(0x7f0000008000-0x28)=[{&(0x7f0000008000-0x81)="e102782d99a311c1c5dabb8b0dacbd9eb7ea95bae6e1a0da71497c0529b807ec5c86fdc7571d5e243e360481bf6e44538776ac1af9b2f292a672c034302982296054bff2f6b119fed204b97f4ba5fbfeb737f0b3618b21ec25f0c3345c916baa21acf953881fc2d37f5f39672b7a50f0df9d1b6ae0e5c1ecc70d5ed91ef0097620", 0x81}, {&(0x7f0000003000-0x51)="bb39fc89daede99dc80c3563dcc641316c1aa011654b7d7343c63602d9a3d584a072fb067b4f4376f5bff44d08ac1545306d54a170c4a717f15d475da510c19d531684a91be1294b3d3f74a7b11560213d", 0x51}, {&(0x7f0000005000-0x3a)="b236f71b8e7050598ce46a6098bf4a8eb3d7090aee317e04af9bd9fd60fe3c709f1344211a4f49f41ae0bfcea4880d1c2d46d3a452d8e9c65de8", 0x3a}, {&(0x7f0000001000-0xd7)="4c4ecaccfa656d489e272f161bcb7dfadd6a47922cb5d8d5f17409c408bdb0e869ce8384cd93a9b6d1869825c9b0afde0ed9f94c77e8b22a6c84493e8d2b8c3cc654a396983fc94268996cac881adc1b82f99b6d754ea3a97a6e0e2e0900d4eb41170418cf03f602cc63c50b4d8562384af05f99bd48308682778ea8fe97df46e4e82ab756db52960fba48ca7247ce5b57d739d920f76c9847f4338dcec6fec3fb1dcc48d569212162396d869a8bb2efcd89e90012c39a3b4af20be8f5c36dd65cca2b6644c082dc1b1c7ba76f33cd95ccbbe75aa682af", 0xd7}, {&(0x7f0000007000)="a4c7acd1c988d55ede9fb380b756234e6361649836eaf9573256a1f684fb6f373448ac1ba955707c20bd392b23d622d2bb53db52fa7bf18dea3553e5e4c3e81be7622da9782626e0a8b5af08471e76a7704d4789beb10550591013c6ef2719917247ce0e8fbbfcc4a482563b2d4923fa183939fa650c8e2c5325abe3420bb6288e4494236f56216a3da5", 0x8a}], 0x5, &(0x7f0000004000-0x254)=[{0x10c, 0x88, 0x6, "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"}, {0xc0, 0x103, 0xffffffff95c36cf7, "196c0f6fa0cf2f8d84d2e77b60c465b4c0c79d0cdaab66e8c0d7bfeebaaad9e57938a1724ca47725a868536ac22759626f6e34751efaf969497d929b21338f1805cc6d5b421669a75b4e0046acf49358dd6871828e6f64852ced2ca12891f3c921566b95a1116e91ff2fd4da160818126c13e19fe29f28fd2d61786e9de25c6eda933fff2b561e5173a6824603d80340f68f0b39a33ee6fff5fe68f8eebb5e16c162bda46d9cfbf2162ed340e8c3c1f9a4bc8c"}, {0x7c, 0x0, 0x6, "1247df8c87e0f3f7122d1ca00593e2d648792345c838feab3a43afeff5f500ea4baa1e6a52b02e91e796031471b3387356438002b6bff129ed81a796fb740ee4d231992591e32b8cf31bdd54870b25512bfde7c3b869c61f8266bf56a615452e496e5420b0856c1f6216d8b00cbaef"}, {0xc, 0x11e, 0x80000000}], 0x254, 0x20000000}, 0x7}, {{&(0x7f0000005000-0x10)=@ax25={0x3, {"af7b0952de51c7"}, 0x557d2129}, 0x10, &(0x7f0000005000)=[{&(0x7f0000008000-0x1000)="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