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0x1000}], 0x3, &(0x7f0000002000)=[], 0x0, 0x20000004}, 0x3f}, {{0x0, 0x0, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="394acf7d72ecf708fcfbefafc9123a711def66ba81522e9df001abbe98811e6bf0e8a1f1eaa93f922b503ac48233be2557df", 0x32}, {&(0x7f0000002000)="31785dd99ad2ae8423b4e07df0f40ec3e46b057a8d192a99e9c8eb94262ee790eaecbded3d86ff401cc32a", 0x2b}, {&(0x7f0000002000-0x3a)="5edeadf193d476ae0c60d8714d1bf825ee9474804559d7d0161376d5849d1aa8b8552adea7a8dcb64f6c39bb850c792ede0492ce416f421d3c0d", 0x3a}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x6e)="807f65b1496b9d0d2e9f03e7fb6627a3553409b44c95bb2fab122b2ef3940a41e2ee1c455ebec203a7d8ea00ff2d90acc3716d0359878a2a424815c1f06764321295b6c704ab68d52731edf5a1df717d85d779b615a348dddd5076c2e04b75a6966fca34e7cc3006c7b34a73e7af", 0x6e}, {&(0x7f0000000000)="c84d756e116bb48cb9446a64ffce6c23db99fae24a13d986594ffab62ec37197d86096d3dbc3cbd0ff9ea6a837240c5afd319ce11b0e8a6724111f323e2ff6ea6373fd9a5477da725073a5b2bc1c1abc262f78a0658780ae1b77addef5bb50fe7107f1fd1de6e513840adb5ecb17ef79ba87758b84beead651d3f5", 0x7b}], 0x6, &(0x7f0000002000)=[{0x30, 0x108, 0xf3, "23c14eb0ee3ce9f204ffa0e7ab21e1595eac33dc3382244679175c9e55be"}], 0x30, 0x4}}], 0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r1, 0x7, &(0x7f0000003000)=""/58) 2018/02/05 12:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000728000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00001ac000-0x8)=0x7ff) preadv(r0, &(0x7f0000084000-0x10)=[{&(0x7f000049f000-0xd0)=""/208, 0xd0}], 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e14000)='/selinux/enforce\x00', 0x200002, 0x0) 2018/02/05 12:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfc7b, 0x5f, &(0x7f0000edd000-0xb6)=""/182, &(0x7f000011c000)=0xb6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000267000)='/dev/mixer\x00', 0x200, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000146000-0x4)=0x3f, 0x4) 2018/02/05 12:38:59 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000470000)={0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003b4000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f0000b73000)={0x0, 0x0}) ppoll(&(0x7f0000c0c000-0x38)=[{r1, 0x40}], 0x1, &(0x7f000011b000)={0x0, r2+10000000}, &(0x7f00009ad000), 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/mixer\x00', 0x141681, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000451000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ad000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4}}, 0x5, 0x1f, 0x5, 0x6, 0x10}, &(0x7f0000c50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000499000-0x6)={r1, 0x19}, &(0x7f0000b82000)=0x6) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4), &(0x7f00002a8000), &(0x7f000001d000-0x4)) bind$inet6(r2, &(0x7f00009e1000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000503000-0xc)={0x6, r0, 0x1}) lseek(r2, 0x3, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000bb2000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000884000)=0x3ff) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00006c6000)) r4 = syz_open_dev$sg(&(0x7f0000eb4000-0x9)='/dev/sg#\x00', 0x8, 0x4000) ioctl$KDSETLED(r4, 0x4b32, 0x2b94) execve(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000305000)=[&(0x7f0000b6c000-0x1)='\x00', &(0x7f00001a0000)='\\@\x00', &(0x7f0000854000-0x4)=')*,\x00', &(0x7f00003e3000-0x7)=':nodev\x00', &(0x7f0000db3000)=',md5sum:\x00'], &(0x7f0000e67000)=[&(0x7f0000914000)='@%wlan0wlan0\x00', &(0x7f0000835000-0x9)='-em0-em0\x00', &(0x7f00007cf000)='posix_acl_access\x00', &(0x7f0000d10000)="2f7d272a2c6e6f6465766e6f6465762c2e6c6fba2473656c668700", &(0x7f0000163000-0x1)='\x00', &(0x7f0000c7b000)='eth0)-#\x00', &(0x7f00006cd000)='GPL*\x00']) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r2, &(0x7f0000d46000), 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x0]}, 0x14) bind$bt_hci(r3, &(0x7f00000b8000)={0x1f, 0x3, 0x3}, 0x6) accept4(0xffffffffffffffff, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000d84000-0x4)=0x1c, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000776000)={0x0, 0x1f, 0x6, &(0x7f00004b3000)}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x800000000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4800) tee(r5, r0, 0xfffffffffffffffa, 0xf) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00007e4000-0xb), 0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008f9000)) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000d9d000-0xc)={@rand_addr=0x957, @multicast2=0xe0000002, @rand_addr=0x533}, 0xc) r6 = dup(r2) sendmsg$unix(r6, &(0x7f0000c72000)={&(0x7f0000117000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000c1000-0x40)=[{&(0x7f000012b000-0xd8)="59cb9a", 0x3}], 0x1, &(0x7f0000341000-0x90)=[], 0x0, 0x40001}, 0x14) 2018/02/05 12:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f00000fb000)=@bridge_newneigh={0x24, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e80000+0xffc)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000616000-0x4), 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000d3f000-0x9d)="d38787eaa13431cd8a2ad56033a76300119b8b2aaeee3dd260563ca2e647a10f1e1e4e2aa464239f33b12b162b00b4dcfdada4f7cfbe36896f156bda81e36ae21da4ed3061a36bf1d0e92e38f4ed468033abfc03ba4c000000d4627cf80f9e3d17daa284e405711ef24060c7b0820fca7ec1273b01dbf83e17216c9702c1fa97", 0x80) 2018/02/05 12:38:59 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000001f000-0xc)={0x3, r0, 0x1}) keyctl$session_to_parent(0x12) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000019000-0x10)={0x6}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x318) 2018/02/05 12:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000463000-0x4)=0x80000000, 0x4) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r0, &(0x7f00004a3000-0x8), r1, &(0x7f0000479000), 0x3f, 0x0) 2018/02/05 12:38:59 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000279000)='/dev/input/mouse#\x00', 0x0, 0x80000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000ea1000-0x4)=0x2) socketpair(0x0, 0x2, 0x5, &(0x7f0000cc0000-0x8)={0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000cf4000)="b3bd9b04e78bcd42f752a432732f0d31609f7e07be790a6a4c0010b7e706d305bb804499bd2fc4027c84344eb7296e75fe67907f887b4dbaebed243f45ed886c546187151812916364819c312a0ce830a8e006ddd0006e4e8792e6f58c6edc95e59fd299fea6ed54") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000f8e000)={0x5, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}}}, 0x90) setrlimit(0xc, &(0x7f0000300000-0x10)) mount(&(0x7f000054c000-0x8)='./file0\x00', &(0x7f0000565000-0x8)='./file0\x00', &(0x7f00003f6000-0x7)='mqueue\x00', 0x0, &(0x7f00000b5000)) mknod$loop(&(0x7f0000c32000)='./file0/bus\x00', 0x0, 0xffffffffffffffff) 2018/02/05 12:38:59 executing program 5: unshare(0x8000000) shmget(0x2, 0x1000, 0x20, &(0x7f0000586000/0x1000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200002, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00008d8000-0x94)={{0x8, 0x80000000, 0xaab1, 0x3ff, 0x7, 0x40}, 0x81, 0xf72f, 0x2, 0xffffffff, 0x20, "81ae5658ae7e519e13fdbf09e6dead27a928f5ec6d11b9958b9231dc5a258d8fa082c720ad1e393df12198c6e586fad315ba414bb0ec50528f4d612420d071c7ba592cfb45d9e2610efa1d8d0fe5ed854afe8721c1a2d91388aa872ceda0a9e13e334fa1d7de109dfedd2c56473a23ad38cc93c081b9d2bce1a9b45a642e182e"}) unshare(0xc000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x807, 0x2850000, &(0x7f0000000000)={0x0, 0x0}) fcntl$getown(r2, 0x9) shmdt(r0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000601000)='/dev/cuse\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f000077c000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000b87000)={{0x7ff, 0x7}, {0x94, 0x800}, 0x8, 0x2, 0x6}) connect(r3, &(0x7f0000000000)=@nfc_llcp={0x27, 0xb33, 0x7, 0x6, 0x7, 0x8, "1b543be4925056f37f4c021443410993e186d6f02dcbb997cb9de114d4d3c2416d57a7680a9ceed6613b276f5c423b663a5bb4101feec33e0d54a16f6e0660", 0x81}, 0x60) 2018/02/05 12:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1a, &(0x7f00000de000-0x4), &(0x7f0000b49000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000bd8000-0x138)={0x80000000, 0x3bd6e24300000, 0x4, 0x5a, 0x5, [{0x8, 0x2117, 0x9, 0x0, 0x0, 0x4}, {0x100000001, 0x6, 0x46, 0x0, 0x0, 0x201}, {0x2, 0x0, 0xb767, 0x0, 0x0, 0x1000}, {0x7, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x1}, {0x4, 0x8, 0x101, 0x0, 0x0, 0x2100}]}) sendmsg$key(r1, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f0000920000-0x1a8)={0x2, 0x16, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0xb}, @sadb_x_nat_t_port={0x1}]}, 0x28}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000573000-0xe8)) 2018/02/05 12:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dc6000-0x7)="666400000004bb") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000566000-0x20)={0x6, 0xfffffffffffffffc, 0x1, 0x0, 0x3ff, 0x2dd, 0xfffffffe000, 0x2, 0x0}, &(0x7f0000e8d000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b88000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0xffff, 0x0, 0x5e92da63, 0x3, 0x44}, 0xa0) utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400}, {0x0, 0x7530}}, 0x0) 2018/02/05 12:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000266000)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000e10000)='/dev/usbmon#\x00', 0x0, 0x8000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000146000-0x4)=0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001d0000-0x10)={r1, r1, 0x5, 0x2}, 0x10) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000a04000)) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)={{}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000383000-0x20)={{}, {0x0, r3}}, &(0x7f0000b54000)) clock_gettime(0x0, &(0x7f000099a000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000a91000)={{0x2, 0x7, 0x1000, 0xffffffff80000001, "bdd4db461b2eace4bc7a2029ae6b8454ade99d3b0b989746ff7786226dd712bfea81726a137cefe97e04d920", 0x9}, 0x0, [0x800, 0x2, 0x53200981, 0x6, 0x4a37244, 0xfffffffffffffffe, 0x6, 0x3, 0xfffffffffffffbff, 0x7f, 0x7fff, 0x3, 0x20, 0x100000000, 0x400, 0x8, 0x1, 0x81, 0x3, 0x1, 0xec, 0x100000000, 0x8, 0x0, 0x7b6, 0x0, 0x2, 0x2, 0x1, 0x5, 0x2320, 0x3, 0x9d40, 0x101, 0x3, 0x8001, 0x7, 0xff, 0x2, 0x5, 0x101, 0x5, 0xffffffffffffff92, 0x100000001, 0x1, 0x2, 0xf800000000000000, 0x1f, 0x4, 0x2, 0x380, 0x7fffffff, 0x100000000, 0x7ff, 0x9, 0xec8, 0x0, 0x9, 0xffff, 0x7, 0x3, 0x86c9, 0x6, 0x5, 0xe53a, 0x4, 0x6, 0x8, 0x2, 0xffffffffffffff01, 0x7f, 0x5, 0x0, 0xd31, 0x8000, 0x3, 0x8, 0xc6d, 0x4, 0x80000000, 0x5e15, 0x101, 0x3, 0x7fffffff, 0x6, 0x4437, 0x100, 0x667, 0x1, 0x3b, 0x13e, 0x4, 0x3ff, 0x3, 0x400, 0x9c39, 0x4, 0x40, 0x5, 0x3032, 0x80000000000000, 0x806e, 0x7f, 0x4, 0x1, 0x7, 0x5, 0x2, 0x9, 0x0, 0x1, 0x9, 0x5, 0x0, 0x7, 0x7f, 0x0, 0x81, 0xadfe, 0x9, 0x10000, 0x4938, 0x4, 0x5, 0x1000, 0x0, 0x100, 0x2], {r4, r5+10000000}}) 2018/02/05 12:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f00003b4000-0xa)='autogroup\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000)) r1 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000736000-0x8)=[0x70d, 0x8, 0x1, 0x10001]) syz_open_procfs(r0, &(0x7f00005a2000)='net/icmp\x00') timer_settime(0x0, 0x0, &(0x7f0000d9f000-0x20)={{0x0, 0x989680}}, &(0x7f0000efa000-0x20)) 2018/02/05 12:38:59 executing program 6: 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$selinux_enforce(0xffffffffffffff9c, &(0x7f0000855000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000d2000-0x14)={0x101, 0x0, 0x0, 0xec6, 0x1, 0x3f, 0xffffffffcb427484, 0x1, 0x2, 0x2ed8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) getgroups(0x3, &(0x7f0000f87000)=[0x0, 0x0, 0x0]) ptrace$cont(0xffffffffffffffff, 0x0, 0xca, 0x0) setgroups(0x3, &(0x7f0000b4b000)=[0x0, 0x0, 0x0]) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) io_setup(0x1, &(0x7f00005c6000-0x8)=0x0) r5 = syz_open_dev$audion(&(0x7f0000547000-0xc)='/dev/audio#\x00', 0x100, 0x200000) io_cancel(r4, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x100000000, r1, &(0x7f0000379000)="e43411ebd58c8ef694d2779a1d1fb93e0f58593465c5e8d7f49eb968e339028fe2f2ae44ab598d38eeb9baa64f1a82b280aadf0d4bad0145972285dce547bc698ecf2224d987068b9883b976e0f495cfb629951e9eb7b962bb7b4acdf0b00234ed13ae038ebba0f1dd2484a730a30dabca5a813ff24a9d26ff0cf25147c74f963dc6d304511e918f60a63d65651285", 0x8f, 0x4, 0x0, 0x0, r5}, &(0x7f000026d000-0x20)) connect$vsock_dgram(r2, &(0x7f000076e000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000001000)={[], 0x0, 0x220202}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/05 12:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d39000)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c32000-0x2)={0x8, 0x80000001}, 0x2) 2018/02/05 12:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200045, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, []}, 0x90) 2018/02/05 12:38:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000bc7000-0x10)={0x5, &(0x7f0000e0e000)=[{}, {}, {}, {}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x10500, 0x0) io_setup(0x80, &(0x7f0000934000)=0x0) io_destroy(r1) 2018/02/05 12:38:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xe2) fallocate(r0, 0x1, 0x20, 0x1) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000e19000-0x4), &(0x7f00004d3000)=0x4) 2018/02/05 12:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = geteuid() r4 = getegid() fchown(r2, r3, r4) sendmsg$alg(r2, &(0x7f000030a000)={0x0, 0x0, &(0x7f000013f000+0x822)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/05 12:38:59 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) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000f01000-0x8)='./file0\x00') r1 = accept$inet6(r0, &(0x7f0000f7b000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000f6e000)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c9c000)={0x0, 0x6e, "4ff77920eac8d3bdffcc44e24d5b4c926e9093e2b02f0f286ebb5e3db162f476d6e61c619eac976a3d7bd85059984112481c1a7d70abfeef4259b84389e0b68c51a062f40970f105012534a203c78723cad8e21642d28abfa8012e9968696130d49b7b1bc7b6ef838760f1035a33"}, &(0x7f0000ce4000-0x4)=0x76) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e5d000)={r2, 0x2}, 0x8) umount2(&(0x7f0000b1d000)='.', 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000ad000-0x4)=@assoc_id=r2, 0x4) umount2(&(0x7f0000b1d000-0x1)='.', 0x0) 2018/02/05 12:38:59 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) close(r4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x1c0)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4]}, @cred={0x20, 0x1, 0x2}], 0x60}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r4, 0xc0189436, &(0x7f0000000000)) 2018/02/05 12:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000007000-0xa)={&(0x7f0000ee2000-0x92)="184e721c060000000000000060b22053d1c199b0c4cbd7ab0296e7154fea8aa900000005f6812bf975fd831ef5ec461bb6c0a3532a9a203d11f67732285e058ecec7b40e37910727b26b20338b84e5cc285a589a7f324ca94a7da40be1b70c09820899b3091c2484fb00000000000000ff1bafeb30fc119c5957f1cbdbc28571f9898d9a1ead4d0400000000000000068239", 0x92}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) close(r0) 2018/02/05 12:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x40400000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000046d000-0x8)='net/hci\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a42000)={0xaa, 0x18}) perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000417000)={{0xa, 0x0, 0x60, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x0, 0x80, @ipv4={[], [0xff, 0xff], @empty}, 0x8}, 0x9, [0xbd59, 0x1d6c, 0x3ff, 0x0, 0x200, 0x6, 0x100, 0x9]}, 0x5c) 2018/02/05 12:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ff000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') open$dir(&(0x7f0000bd1000-0x10)='./file0/control\x00', 0x200000, 0x20) 2018/02/05 12:38:59 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000011e000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0xb0)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x2, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x1, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x3ff}, 0x10001}, @in6={0xa, 0x2, 0x68a, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xd55e}, @in6={0xa, 0x2, 0x541365db, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x2, @rand_addr=0x10}], 0xb0) 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) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/02/05 12:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000366000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffff7, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000078000-0x11)='/dev/qat_adf_ctl\x00', 0x402800, 0x0) finit_module(r0, &(0x7f0000a1b000-0x2)="de00", 0x0) [ 66.307631] *** Guest State *** [ 66.311249] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 66.320173] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 66.329062] CR3 = 0x00000000fffbc000 [ 66.332811] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 66.338827] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 66.344849] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 66.351707] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 66.359731] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 66.367737] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 66.375740] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 66.383740] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 66.391741] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 66.400613] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 66.408602] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 66.416601] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 66.424626] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 66.432618] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 66.439063] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 66.446528] Interruptibility = 00000000 ActivityState = 00000000 [ 66.452792] *** Host State *** [ 66.456041] RIP = 0xffffffff811c99dc RSP = 0xffff8801ccc773b8 [ 66.462060] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 66.468842] FSBase=00007f0b8624c700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 66.468863] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 66.468875] CR0=0000000080050033 CR3=00000001bc130006 CR4=00000000001626e0 [ 66.468887] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a019f0 [ 66.468897] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 66.468902] *** Control State *** [ 66.468911] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=000000c3 [ 66.468917] EntryControls=0000d1ff ExitControls=0023efff [ 66.468928] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 66.468936] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 66.468943] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 66.468950] reason=80000021 qualification=0000000000000000 [ 66.468957] IDTVectoring: info=00000000 errcode=00000000 [ 66.468963] TSC Offset = 0xffffffd9f5cfad8f [ 66.468968] TPR Threshold = 0x00 [ 66.468979] EPT pointer = 0x00000001d786801e 2018/02/05 12:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000520000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f000042f000-0x400)) 2018/02/05 12:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x2, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c81000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00005b6000-0x4), 0x4) sendmsg(r0, &(0x7f0000f4a000)={&(0x7f0000756000)=@can={0x1d}, 0x10, &(0x7f0000205000)=[{&(0x7f00002b2000)='A', 0x1}], 0x1, &(0x7f0000096000-0x2f8)=[]}, 0x0) 2018/02/05 12:38:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x8000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x1) msgrcv(r1, &(0x7f000040b000)={0x0, ""/63}, 0x47, 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000100000-0x4)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000dee000-0x20)={{&(0x7f0000c25000-0xe6)=""/230, 0xe6}, &(0x7f0000cec000-0x1), 0x2}, 0x20) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000c3000)=""/246) pwritev(r2, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) msgsnd(r1, &(0x7f0000bd6000-0x1008)={0x2}, 0x8, 0x0) 2018/02/05 12:38:59 executing program 4: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00001e7000)='/dev/snd/midiC#D#\x00', 0xbb9a, 0x40) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f00001e7000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-camellia-aesni,ghash-clmulni)\x00'}, 0x58) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000053000-0x38)={&(0x7f00001e9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x0, 0x2}}, 0x26, &(0x7f00001e8000)=[{&(0x7f00001e8000)="21d614", 0x3}, {&(0x7f00001e8000)="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", 0x1000}, {&(0x7f00001e9000-0xe1)="7ff11ff2f1c6c238fb20e4d09fceb10cc7d6bc2c01b08a428d813a9e2ba1732d2822bcc4329ddd6d95618f3d7f8d8e34a345528199239227753bd9eb88501a21fad3d12f478b992934a46c2fbe2370874b7d0195909f8b3817c931c8e6d58f1464c22d5e88ca3e6de2ea8df44bcb5a368a85ed99423f0a9e53fa611900beeecacf38b5edfbce4bc4afabe1059a3941b90dc0b9ae56b09396b2c2f341423e2fc9d95101358afcd7db064159948cc514921f5a0ac0c9501597c6733f06d37f95def73b42ddd161f43192e34ff4cc578dba4b0b5ecf49a88c1c65357702811722b732", 0xe1}, {&(0x7f00001cf000)="d4c7a19b46504c66e517e645085473f216cd2494f13ee9fbba884fa2775d5cb80e3e27a2e78d9b0d0491f9eda87b4e8b9fbd842f2349cfa155af9f2e410503623e7b9afa23be01eed35e21955be174ab3d060a9e1e937ee9d2d86a537de8ea6b99f8df81303525c898a6f3a85f2db3e2df8ce80f54647a5a7842eec8d6adfc1e684a279caece9cc5a648ac202bf5754a1cb9c7dbd073c599aacdacb15d22bacc92989a66a5395aa9d04de35eb167254dc16d75596a8b013bdd6ea24f51c4c6e1d902ffed86fdc6f70d849d43d5d32659b885bea48fb8bcdeb4f596727824eb0b923d9554955f8c929b30b284", 0xec}, {&(0x7f00001e8000)="561895b2f2f89e5a97ceff16dc61cbcf4f22e5184da4e9ff132ae1a8f5fe51e6561017aea7c32978dc5617bcf980c9802bb5b18f1065683b2850b996233f51e0cc1cc43ccd109d2bc9f8e0848f1ca3ed385732785fd924a94bc36f0504c243ca3c90652c77bc1c3cdb2bac85164782023d2f1874369b75e2b91d00b9236c1447d3c0ac145249f4", 0x87}], 0x5, 0x0, 0x0, 0x80}, 0x4) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e8000-0x4)=0x2db) r2 = syz_open_dev$amidi(&(0x7f00000d4000-0xc)='/dev/amidi#\x00', 0x7f, 0x101042) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000014c000)=""/142) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000154000)={r0, 0x5}) 2018/02/05 12:38:59 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x60000000401070c9, &(0x7f0000092000)) 2018/02/05 12:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005b8000-0x8)={0x0, 0x0}, 0x800) r2 = perf_event_open(&(0x7f0000940000)={0x4000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000843000)="9f06020000170080ffabae7c2b4e6d") r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0) fanotify_init(0x0, 0x8400) r5 = accept(0xffffffffffffffff, &(0x7f0000af2000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f000016f000-0x4)=0x1c) getsockname$ipx(r1, &(0x7f00008b0000-0x10), &(0x7f0000b80000)=0x310) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f000045d000)) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000004000-0xb)={0x0, 0x68, &(0x7f00007a6000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @rand_addr=0x2}, @in6={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xb2}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x0, @rand_addr=0xca2}]}, &(0x7f0000614000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000cc2000)={0x1000, 0x7, 0x200, 0x200, 0x3, 0x100000001, 0x4, 0x3e, r6}, 0x20) r7 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) clock_nanosleep(0x5, 0x1, &(0x7f0000f5a000-0x10)={0x0, 0x1c9c380}, &(0x7f00001b8000-0x10)={0x0}) r9 = dup2(r7, r3) ioctl$EVIOCGABS20(r9, 0x80184560, &(0x7f0000e48000-0x88)=""/136) select(0x40, &(0x7f00000f6000-0x40)={0x1ff, 0x1ff, 0x0, 0x0, 0x0, 0x100000001, 0x80000001, 0xf67}, &(0x7f000068e000)={0x9, 0x3, 0x200, 0x5, 0xe0000000, 0xc85, 0x9, 0x4}, &(0x7f000005b000-0x40)={0x80, 0x40, 0x1, 0x8d1, 0x80000001, 0xffff, 0x3, 0x401}, &(0x7f0000534000-0x10)={0x77359400, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000046000-0xc)={0x0}, &(0x7f0000e26000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e3000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r11, r12, 0x7, r1, &(0x7f0000b79000-0xc)={r1, r4}) ioctl$TIOCCONS(r1, 0x541d) select(0x40, &(0x7f0000aa2000)={0x3, 0x2, 0x3, 0x1, 0x7ff, 0x1, 0x1, 0x4}, &(0x7f0000bd1000-0x40)={0x4, 0x4, 0xffffffffffff9892, 0x5, 0x400, 0x43c, 0x0, 0xa10}, &(0x7f000066d000)={0x100000000, 0x9c27, 0xfff, 0x5d507fb, 0x42, 0x4ad, 0xffffffffffffffff}, &(0x7f0000390000-0x10)) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000e0b000)={r8, r10}, 0x10) getsockopt$inet_dccp_int(r9, 0x21, 0x0, &(0x7f00001cd000), &(0x7f0000ed1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a83000)={0x800001a1, [0x0, 0xfffffffffffffffa, 0x6, 0x16]}, &(0x7f000061f000)=0x2d1) r13 = dup(r7) setsockopt$inet6_tcp_int(r13, 0x6, 0x20000000000001, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r7, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000e78000-0x1), 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r13, &(0x7f0000a1e000)="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", 0x106d, 0x403fffffd, &(0x7f0000603000-0x1c)={0xa, 0x3, 0xfffffffffffffffa, @empty, 0x8}, 0x1c) 2018/02/05 12:38:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b7b000-0x11)='/selinux/enforce\x00', 0x1bb1de9fb2348796, 0x0) fstat(r0, &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000049d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = geteuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009d2000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006c2000-0x4)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = fcntl$getown(r0, 0x9) r9 = getpid() lstat(&(0x7f0000ff0000-0x8)='./file0\x00', &(0x7f0000eb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dca000-0x4)=0x0) r13 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb8000)=0xc) r15 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000092a000-0xe8)={{{@in=@multicast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000a1000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000010a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000235000-0x38)={&(0x7f0000d8d000)=@kern={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x3ec)={0x3ec, 0x40, 0x1, 0x3, 0x3, "", [@generic="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", @nested={0xc, 0x46, [@typed={0x8, 0x1}]}, @nested={0x290, 0x55, [@generic="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", @typed={0xc, 0x6c, @u32=0x800}, @typed={0xc, 0x6f, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="8d3dc2cbcab5d632dcd55ec2adbf90c19e78f317f420f3fd753e1aeb55e210278d658af3df0d9fee6aa7648b6476b104b0151c44efb0d0e1c06466e05f79ce11eee2181563c2a7d5ec39d4c2da275acf26e1e8621e110eb3d73e68b3d6e363da3ece36872e1606384f9f956d468c1daab13c6959fd046cc4719bf4108b8a7873c623c4e4f0dd5be062e450d9bbd44a226d55498d8c806a", @typed={0x18, 0x2d, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}}, @generic="7e6b42f5254f5e8a46f7a0eb3786831167c3ce75a6a75b560361dc7a8ff0e0bb71d6c96f77eefc9773d138bf38529420b0c0ee988593847a763f058812ad6e6930b43cefa6242db983d4c6bfcd10bde31904f7a8e04dd10bc48e50095b7b76341213f2d7f00e2638577fd85020a1a9162289666c7418eb93949f629a7f33dd3bed429028a0600e44e93e3f321f661e7a7639d6dfeb05533cdb1da11b6a7f58340d48e3eb879cf3a4ea4770381385a49d43a2a2cb16face384477", @typed={0xc, 0x63, @uid=r2}]}, @typed={0x10, 0x89, @u64=0x7}, @nested={0x34, 0x3c, [@typed={0xc, 0x47, @uid=r3}, @typed={0x18, 0x45, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}}, @typed={0xc, 0x7, @uid=r4}]}]}, 0x3ec}, {&(0x7f0000001000-0x25f0)={0x25f0, 0x26, 0x400, 0x2, 0x3, "", [@nested={0x11c, 0x56, [@generic="fe9a57703e325eb3d531ddc7f0022103a715438352a9d2202fe1cccd2ecfe77042add8817f93bb90bf3c0b4069cc03b8ea2b5391089de03d40418e7658fb0bae63a6dcfd25284baf7648a1ec66f1e750a3673dd7f8e183018da16e048ac80e4fa02c4af372264dd045176b346442df874cbff122020d95f6d81298c1ba78c802adf430c8d5231c915b96c2bf13700d5230cc0375cdfb8d9b", @typed={0xc, 0x6c, @uid=r5}, @typed={0xc, 0x7e, @pid=r6}, @generic="6e1db5f6e1504845b237ee3c8f23a7b649a4c3ff3f1f6fea0d137e766042afd90e4f035656cd57b18a4ae88d0c41af722800a53e3c19e675b7", @generic="fc6052802123a7fbc3affbe055261ba7c4a5a850df68fb7fd78c22b3432d36b91d01f7c71b375f9f353a4de3520d"]}, @nested={0x100, 0x2b, [@typed={0x8, 0x3b}, @typed={0xc, 0x2f, @pid=r7}, @generic="23df2e9246d80b9e0ece3470e16727552b7aea466112373e7c489232434be2155ff95ab1554052c8eef8b8066f076ed8551a6d99361fa9e8b003a6e8f2d048dbfe14d272eb46a6f8c70adbaba705acb5ca4c375308e9d02b7a63d73ce0715f069d6562bed074ad59164c8e14be601669bfb950bf1a0f6346e704992d1207fc671a64ceea4f7b91de5b39a28581e93b21a4c5dd121e7261dfeff0cd53702fe4dc451ea510f13d5a65fce2740789c49596d4edf9ae024b12688ef982fb43421d1cae920dedaa54203d6b3a76d676f4440b5ebff86383054b53f0d7f72bdc21e76bca1be68f76c0"]}, @typed={0x7c, 0x3e, @binary="83346ea96af38475a47547aac48b2b97730acffa26dfede96ac17e886d773e931e61f1f9ae3d7bd5be3791e40e3d99afcc94198241190b4a766219b48d90ede178ee6ce6008ed32f62840928f1992be6230a797360ea77265ba2f3a034efb7fb3afabd9bbcee99b371cc93f8a814f2a244"}, @typed={0xc, 0x17, @u32=0x9}, 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@nested={0x12ec, 0x40, [@generic="059169fe265ae366d7c5c9632c981db92ddf0bae5d135cb1d1d1cd23bfb0530434f0a68375368449c2a30ef4c0ff38ceea97310b029f68036df1c2709b539cf72838d485604e5fff8dd1c53c3c9cabb13f94f0e161746e82af641d75237799e7d19f3f2bd9cc6df02ee8ab7a38e22ddca2aa2e7058da417b020b83c0bf84a1f70578b06785bf5a703264ababc648a60400004eeaa82e846461dd88b6fe411bbcda867bcf0397c0d84546e8d08f00d75b2b749f52b6216c8a7dcd27c36f15720899553309b3287f559c1b37f3a32e38531b4ea82804da98e938c04b", @typed={0xc, 0x63, @pid=r8}, @generic="90938a89bec6ca9407f7210aee99c03296ea83d7589b5bf9804639134b5e4688c1b6896bb387a83510cb6e7408927a73e19a5733476afab4ed1b1ff05dbb63059f0a1e0ffda205f8b273ef3c021352ec6507cd16c3e3a012bd0f86ce6ca3a19d6f30f6cd42e87ea3509c49ee50cc02281daeaf31feb3d6b795de0c8dc42513aab597b150279bc8cfb1f1e0290994aba15bdd729d12f8636e8a44a0ff25c5fa6b8695f96122699667860c2634379af87876771dd8635b3e481782a6881368463bac45b53be1e17ba75fbb4bddb8cc712e399b1d86e7d204c5624738f313c81f822de7057b", 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@generic="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@generic="52bc7bd8892fdd2b9cda29a1a073c60c035d032057426a4620a89a6729a48cf7b79bab8c09edb04960c9e6ed913a29853edf3358d4cbe886d8487365ebc640ec6063c42b366b8529406fc2dc0b704bf9e8548e973f33ccd145ae456738baebb63c6e23dec19e15516a789272d59307d335926211715aeef4"]}, @typed={0xc, 0x7, @uid=r10}, @generic="ec50a8ddbb09ead74ba0debc75a051857161ac2a2bfcd5486f842278f989a7c53d1b37dd213877a0185d482d598ff484bebcaafc341cb42ed76ce9e67e4948a2fec14a7b263c908f5ae926e29c6c363009a048ae643b65be943b782fe5b3f13a23fb01224746979623c64e4aacad53ff046c722922d68864aceae2bb2f8b1417dfb992e3651299ad8bbf92caf12eea9374903dd4b1075da477ed94890216ef43bc59f4f22119cb4da396d6f593d2d0bdd19e", @nested={0x360, 0x7b, [@typed={0x18, 0x93, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xb}}, @generic="be0c65994aef75ad78824f2447f3433a1b917cc157ee4fffdfaaf4a104ddac5e3eb27d92f1f800d398337d98678d10efaf9125911e9ee02ea79a22eb81390849292f47e304248f55f4a1924e695a006729660e4012378bbb3fd133956bb8cc377c7c151df13e6eeb3d", @generic="551b03012f048d3dc713601150860436261935e26099426757e0cf53070ca0c9508f546c42e6734174650774496e4b743aef3bfcfd34f352df5617cefb84c08f1e302b87ea6a075149eb89759a6bbc692b4a42e2662858338be46cdfc5c42772474cad9692e87d216a1db0a89d14a6629332ca06bc27a158744f59e3338e3708205d4fa39d2f2d56177750f886cacfd5196db06ff367284bf2a3c4ceaba41bf32da312226c1c1086f08c59bbce211cb74eec803bf2b63d09ca459e9860a990e1333f07319d1ee5d667bde087ace1a7e2842dcefd4f125650c889240a6e16", @generic="f28501317dbdde2238f0619ba3e7fa872446b6a4988aed01b04cdd25b763a66bfec09f6d0ede268e4b2c632ca841b9f182a1a789f71b898490fab70e1a35ce13eaca87954ceaeb4513eaba2a52ad7e86c62fa5f2b3471f6ba062dcbcb8f36dec3379e2c23a502b2f008e8e6f14e109bc77c01f0ba927b24e7e083ea371d7a650a9948b8565e9a3afb121fc6e20ad4e55e4b8e3c79b88c5cfce59156631501e9278e6bb40df23a27abc95f07957548552cc0ba3a2a19c9f7f3a4dd85c33b4b29149f9c487d220ba2f57b65e7b3663aebe1fd1fcb6e1ac4e5aa294b65f450eb1405103707eae0f31fceb5e6ae6043f67d6c712d7ef6ebd", @typed={0xc, 0x4e, @fd=r0}, @generic="7ac9376b97edfcc1a38d4a0c5b430e971707cd97e669e3ebc82eedca5f61472159e2db51b02b8819586884175dff51eaa1d01e8e1fc597a941a84701725038ae88392865bea1513105b7081b33f3b6dc30ef0fd569df5bbda116d9862e590c01f35a57f75ba1adf04e5e26b86bf55fd85841699eecccff35f23725bf79f02499e7eec5ae8f58c5a8a7febf868cf425c7cc41837f0429090eeafedda950faca3bddfd2bd642a284b2a68a0dcd75e3f0343203f9928b91743ae673b67e54f60eaaf3e5", @typed={0x10, 0x59, @str='[!proc\x00'}, @typed={0x10, 0x7f, @u64=0x1ff}, @typed={0xc, 0x58, @pid=r11}, @typed={0xc, 0x51, @ipv4=@loopback=0x7f000001}]}]}, 0x271c}], 0x3, &(0x7f0000001000-0x58)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x40000}, 0x40) 2018/02/05 12:38:59 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000094d000-0xb)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000c08000)='/dev/vcs#\x00', 0xf0, 0xa80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029f000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f3c000)=[{r0}, {r0, 0x4000}, {r0, 0x401}, {r1, 0x8000}, {r2, 0x2000}, {r0, 0x8000}, {r0, 0x20}, {r0, 0x4000}, {r0, 0x500}, {r0, 0x2}], 0xa, &(0x7f0000015000-0x10)={r3, r4+30000000}, &(0x7f0000001000-0x8)={0x7fff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000069000)="aa6b721dd5c0d4f94457240f01cf7ad649", &(0x7f0000af2000-0x1000)="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"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000cd7000)='./file0\x00', 0x100, 0x2) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000cba000-0x90)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000067c000)) r5 = open(&(0x7f0000b1d000-0x8)='./file0\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f00009c6000-0x68)={0x1c3a, 0xfd9, 0x8000, {0x77359400}, 0x8, 0x1}) syncfs(r1) futimesat(r5, &(0x7f0000ae7000)='./file0\x00', &(0x7f0000739000)={{r3}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000af0000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000881000)='blacklist\x00', &(0x7f000091e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00003d9000-0xb)='/dev/audio\x00', 0xfffffffffffffffa) add_key$user(&(0x7f000052e000-0x5)='user\x00', &(0x7f0000d14000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a3d000-0x2a)="7da092c6a5bf596ca75b3e8cfa04a40ed1c85dddbe896a2285a96f636ad104b8a1306f7a7e7fae198f55", 0x2a, r6) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f00005ba000-0x10)={0xffffffffffffffff, 0x9}) shmget(0x3, 0x3000, 0x694, &(0x7f0000e8c000/0x3000)=nil) 2018/02/05 12:39:00 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0xaa) munlockall() mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') io_setup(0x8, &(0x7f0000cc6000-0x8)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a5a000-0x10)={0x7, &(0x7f0000f71000-0x38)=[{0x80000, 0xffffffffffffffc0, 0x4, 0x7}, {0x3, 0x8, 0x1, 0x5}, {0x6, 0x2f, 0x6, 0xaf2}, {0x4, 0x4, 0x6, 0x7}, {0x1ff, 0x1ff, 0xfffffffffffffffb, 0x7}, {0xfffffffffffff800, 0x7f, 0x7, 0x100}, {0x6, 0x7ff, 0xffffffffffffff96, 0x7fff}]}, 0x10) 2018/02/05 12:39:00 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000+0x181)={&(0x7f0000027000)={0x10}, 0xc, &(0x7f000000d000-0x10)={&(0x7f000002b000-0x1c0)=@ipv4_newroute={0x2c, 0x18, 0x22, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x7, 0x40000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000013000-0x28)={0x5, 0x2400000, 0x8, 0x537, 0x401}) [ 66.649904] sock: sock_set_timeout: `syz-executor6' (pid 9098) tries to set negative timeout 2018/02/05 12:39:00 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008d7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x401, 0x4) r1 = syz_open_dev$amidi(&(0x7f00006e1000-0xc)='/dev/amidi#\x00', 0x3, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x6b, "7ebf669e72fa77bbe9890e21410fb312556e392f7cb68d70c50d4e43ae125a499e8db3ff5a771f92be87b0371e406061048720faa55644a2eb779d609f355c4263934753581bbfed8a915fb1c4d682b55cc198a59dd0f1fe8fb24f7dff6ef8d2e6c521b1641b243a1acac6"}, &(0x7f0000000000)=0x73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0xf7, 0x4, 0x7}, 0x10) 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) lseek(r0, 0x0, 0x1) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000-0x4), &(0x7f0000003000-0x4)=0x4) sendmsg$rds(r0, &(0x7f0000001000)={&(0x7f0000001000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000002000-0xb9)=""/185, 0xb9}, {&(0x7f0000001000)=""/158, 0x9e}, {&(0x7f0000001000-0x42)=""/66, 0x42}, {&(0x7f0000000000)=""/65, 0x41}], 0x5, &(0x7f0000000000)=[@rdma_dest={0x18, 0x114, 0x2, {0x0, 0x101}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000001, 0x1}, {&(0x7f0000001000)=""/4096, 0x1000}, &(0x7f0000001000)=[{&(0x7f0000001000)=""/243, 0xf3}], 0x1, 0x20, 0x401}}, @rdma_dest={0x18, 0x114, 0x2, {0x7fff, 0x9662}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x8}, &(0x7f0000001000)=0x1000, &(0x7f0000001000)=0x1, 0x10001, 0x82, 0x6, 0xc45, 0x31, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x1000, 0x8001}, &(0x7f0000000000)=0x331, &(0x7f0000001000+0x987)=0x2, 0x6fde, 0xfd, 0x2, 0x101, 0x16, 0x7}}], 0x128, 0x10}, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000238000-0x10)={r2, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000023000-0x6b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @rand_addr}}}}}, 0x0) 2018/02/05 12:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000a17000)={0x0, r1}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000080d000-0x16)='/selinux/checkreqprot\x00', 0xb414d435a70319f5, 0x0) 2018/02/05 12:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000e4c000)=0x6, 0x1) [ 66.697750] sock: sock_set_timeout: `syz-executor6' (pid 9112) tries to set negative timeout 2018/02/05 12:39:00 executing program 6: r0 = memfd_create(&(0x7f0000860000-0x6)='\\ppp0\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "d5c92101b7534dedbf9194b95d70e147e5d5f543b75650faed9d5ef8808ef017a2348698629124380499f168ebffcd8876bc6c19732be605fd2f76ca123561a8", "2204e3bdacf431e074172f7daebe6fbbe00c41cc18fc3cb5e8f75271994f1219", [0x9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00003c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f0a000+0xd47)=0x14, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000daf000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x400448e2, &(0x7f0000bb2000-0x1000)="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") r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007a0000-0x8), &(0x7f0000400000)=0x8) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f000059f000-0x70)) 2018/02/05 12:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000046b000-0xe8)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000446000-0x4)=0xe8) sendfile(r0, r0, &(0x7f0000187000), 0xfffffffefffffffd) 2018/02/05 12:39:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1800000000000000, 0x48102) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x2, 0xf004, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) syz_open_dev$urandom(&(0x7f0000878000)='/dev/urandom\x00', 0x0, 0x400000) sendmsg$nl_generic(r1, &(0x7f000001a000-0x38)={&(0x7f00008bb000+0x8fd)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f0000c0d000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)}) 2018/02/05 12:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00001e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00002e7000)=0x5) fstat(r0, &(0x7f0000f0d000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00004e0000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@expire={0x110, 0x18, 0xd00, 0x5, 0x2, {{{@in=@broadcast=0xffffffff, @in6=@empty, 0x1, 0x4, 0x0, 0xfffffffffffffff9, 0x2, 0x80, 0x20, 0x3f, r1, r2}, {@in=@multicast2=0xe0000002, 0x2, 0x3f}, @in6=@loopback={0x0, 0x1}, {0xa6a2, 0x75, 0xb0e, 0x800000000008, 0x8, 0x20, 0x8000002, 0x1}, {0x81, 0x4, 0x90, 0xa93}, {0x3b8, 0x1000, 0x281}, 0x0, 0x1, 0xa, 0x1, 0xffffffffffffffdf, 0x40}, 0x7a}, [@srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x0, 0xaa}}, @replay_thresh={0x8, 0xb, 0x70b}]}, 0x110}, 0x1}, 0x0) r3 = open(&(0x7f0000888000-0x8)='./file0\x00', 0x400000, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00008cf000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x3, 0xff, 0x1, 0x2, 0xa, 0x20, 0x80, 0x1d, r1, r2}, {0x20, 0x73a, 0x4, 0x3ff, 0x2, 0x1, 0x81, 0x1}, {0x80000000, 0x3, 0xe1, 0x3}, 0x2, 0xc, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x0, 0x1, 0x81, 0x8000, 0x20, 0x39f}}, 0xe8) r4 = syz_open_dev$vcsa(&(0x7f0000696000)='/dev/vcsa#\x00', 0x3, 0x1) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00008c6000)={@empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x0, 0x7, 0x1, 0x100, 0xfffffffffffffffa, 0x400000, r1}) 2018/02/05 12:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000234000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat(r0, &(0x7f0000732000)='./file0\x00', 0x8000, 0x80) r1 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000062000-0x4), &(0x7f0000f92000-0x4)=0x4) r2 = syz_open_dev$mice(&(0x7f00003e2000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000e3b000-0x8c)={0x0, 0x3f, 0x4000005, 'queue1\x00', 0xe1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bc3000)) write(r2, &(0x7f0000621000-0xf5)="1f0000004b0007f1ffffffff0700007700000041536b8d3d9339080008451eea414e54ce690f5b3af4a4dc48d057fdf6b8951084c18dd77bacedd8ab95cea29de3178e933292038b15df0b253adfc9718c4c9bdb15d4e729376a8c8a0d66ad20fe3327549f643a5b2dd280e381bd37f4a8438a52729a4936f2a22693f14c07c07ee76cd363e96a1c57e900ecf85869e60f42cd917e40ddcceb86997a5e14ea5fef3ed931803743242e6836c3880ca3af0412539f52b2196ef0bbf5ff15be3e00cfee04e962164a8c094a41a07552f5dfbc41adb748cdb5aa41c34ba9b94d77aefc6744814e006b0c7e159ae75a4f2222d51cf7b922", 0xfffffffffffffecc) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000e0c000)=0xfffffffffffffffd, 0x2) 2018/02/05 12:39:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00001ca000-0xb)='/dev/adsp#\x00', 0xffff, 0x408002) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b2e000)=0x8000, &(0x7f0000a48000)=0xfffffffffffffde9) r2 = socket(0x2, 0x3, 0x1) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000692000)=0x401, 0x4) sendto$inet(r2, &(0x7f000043a000)='6\x00', 0x2, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/05 12:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464caeedf840d001fe92b0003f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d4", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0x48b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) eventfd2(0x1, 0x80001) 2018/02/05 12:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x2, 0xffffffffffffffff, 0x2, 0x0, 0x4, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/02/05 12:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eba000-0x8)='./file0\x00', 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000bb5000)={@remote, @multicast1}, &(0x7f0000100000-0x4)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000f94000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x0, @cisco=&(0x7f00005ec000)}}) 2018/02/05 12:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002de000-0x4)=0x0) r1 = syz_open_dev$amidi(&(0x7f000009f000)='/dev/amidi#\x00', 0x4, 0x4000) perf_event_open(&(0x7f000049b000)={0x5, 0x78, 0x4, 0x101, 0x0, 0x44368a9c, 0x0, 0x5, 0x1000, 0x7, 0x80, 0x9c1, 0x9, 0x9, 0x800, 0x3, 0xa386, 0x18e000000000000, 0x67, 0x0, 0x1, 0x0, 0x6c, 0x0, 0xb, 0x1, 0x5, 0x5, 0x7fff, 0x8, 0x7, 0x7, 0x80, 0x9, 0x81, 0x0, 0x3800000, 0x5, 0x0, 0x7, 0x2, @perf_config_ext={0x3ff, 0x7d}, 0x8d40, 0x289edc0b, 0x5, 0x5, 0x5, 0x2, 0x34ef}, r0, 0x80000000, r1, 0x9) syz_emit_ethernet(0x83, &(0x7f00009ac000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "7fff00", 0x4d, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"675fc4107e59afa4a79b95cb08ec826e08a590004fac2a75c013d309cfd0dce6c67abc48e7824005b44b020058e34194f9ddb24a73723b9160"}}}}}}}, 0x0) 2018/02/05 12:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000467000+0x9b6), &(0x7f0000752000)=0xfffffffffffffede) 2018/02/05 12:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8901) write$tun(r0, &(0x7f0000c8f000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b5b851", 0xfd5, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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0x1001) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c78000-0x20)={0x2, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00002b9000-0x10)={0xffffffffffffff72, r1}) 2018/02/05 12:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) fcntl$setpipe(r0, 0x407, 0x3) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000de8000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x80400) setsockopt$inet6_int(r2, 0x29, 0x52, &(0x7f00003ce000)=0x6, 0x4) r3 = accept(r0, &(0x7f0000fcc000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000622000-0x4)=0x32) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000096000-0x50)={@ipv4={[], [0xff, 0xff], @rand_addr}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x2, 0x81, 0x100, 0xf818, 0x210000, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000077b000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000495000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00006e0000)={r5, 0xfffffffffffffffd, 0x7, 0x7fffffff, 0x2, 0x7}, 0x14) writev(r0, &(0x7f0000001000-0x10)=[], 0x10000000000000d6) 2018/02/05 12:39:00 executing program 0: 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, &(0x7f0000000000)=[{{&(0x7f0000012000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000609000)=""/239, 0xef}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000000000)=""/19, 0x13}], 0x4, &(0x7f0000b40000-0x31)=""/49, 0x31, 0x8}, 0x3}, {{&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f00003a4000)=[{&(0x7f00009f6000-0x48)=""/72, 0x48}], 0x1, &(0x7f0000000000), 0x0, 0x1}, 0xffffffff00000001}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000708000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a5d000-0xf6)=""/246, 0xf6}], 0x2, &(0x7f000073a000)=""/177, 0xb1, 0x3}, 0x8c2}, {{&(0x7f0000061000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0xa0)=""/160, 0xa0}, {&(0x7f00004a3000-0xb7)=""/183, 0xb7}, {&(0x7f0000000000)=""/174, 0xae}], 0x3, &(0x7f000018c000), 0x0, 0x3b}, 0x9}, {{0x0, 0x0, &(0x7f0000413000)=[{&(0x7f0000001000-0xaa)=""/170, 0xaa}, {&(0x7f0000000000)=""/204, 0xcc}], 0x2, &(0x7f00001e9000)=""/221, 0xdd}, 0x8}, {{&(0x7f0000001000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000f19000)=[{&(0x7f00005b5000-0xc)=""/12, 0xc}], 0x1, &(0x7f0000000000)=""/56, 0x38, 0x8}, 0x518}, {{&(0x7f00006af000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000679000-0xcd)=""/205, 0xcd}, {&(0x7f0000860000-0xc9)=""/201, 0xc9}], 0x3, &(0x7f0000000000)=""/239, 0xef, 0x5}, 0x2}, {{&(0x7f0000099000)=@nfc, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000), 0x0, 0x2}, 0x6}], 0x8, 0x40000100, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000faf000)=""/123, &(0x7f0000000000)=0x7b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000801, 0x0) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet(0x2, 0xc, 0x0) setsockopt$inet_int(r2, 0x0, 0x29, &(0x7f0000951000-0x4), 0x20951000) 2018/02/05 12:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000363000-0x8)='./file0\x00', 0xa4000, 0x171) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00006a4000)={0x1, 0xa7}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000987000-0x8c)={0x8, 0x2, 0x5, 'queue0\x00', 0x793}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000002a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/05 12:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8010000002000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x40000403, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fc0000-0xa)={0x0, 0x0, 0x0, []}, 0x8) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00009c1000-0x28)={0x3, 0x1, &(0x7f00001c6000)=""/151, &(0x7f00005fa000-0xce)=""/206, &(0x7f0000db3000)=""/40}) 2018/02/05 12:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000504000-0x8)='./file0\x00', 0x1f9) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = getpid() ptrace$getenv(0x4201, r0, 0x8, &(0x7f0000066000-0x8)) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7ff) r2 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r2, &(0x7f0000ff1000)) 2018/02/05 12:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r0, &(0x7f0000605000)=[{{&(0x7f0000a4e000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000909000-0x80)=[], 0x0, &(0x7f0000f28000)=[{0x10, 0x1}], 0x10}}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f000076f000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffc01) 2018/02/05 12:39:00 executing program 2: r0 = syz_open_dev$mice(&(0x7f00003d7000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen$netrom(r1, 0x7ff) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00002ee000-0x400)={"623e1ebcd5daea59b2de649f155d9741dbf432dbd65277af3e927fc9e3deba0579977ca279aa6be569512e7a97fd642b4808d303e1ed9466bee1fb9630b53ab66631fb506d1e92ca58aaa6e568de9072857ad6382fdb22031471b8ffd43fcb486b2936173371cee6f56b477cf8c8df46cc03ec57a8dd27742a23dce9be5c5768921128c6b5668040eae58a3d4d76d36491be701f6477b5e5161c7a6ab82a8782c06ad8aa154e0126cadf5a81ceebb4c665e956f5b8be824ff5288bbd8df18df492a928a0058d5c9aa33bf43bc97ba5c0380db2907eac7598599d60a4d930357177c31a18bd20135da52e988ee0cac17ecaa84861e1099aa74f56b1311e9c3bb63ba9c2455f5e02dbbce8d9dbe295d30b362ae34e02fb0abccf4fbab0dc182e5a3b043a75958692345e68e95fb65085c4a4fc1467e88c03551915b5d8adebf0a66d388e90261044c8924f0437e4259b553f33f4eb519b4387f1c05029d42dca8ffa9859ce3412b29b99549020885a83ac93c93ec8126e593661c79bf00146baf6d7af3cf04b3d759b67ce9876fdc57cd169e765136865ca7f8dc43dd6e80405a1240e7afdbe407d4c620a2df1a85086b4a7420b4ab0d5375f006495ea8a2395fec08eb784830cdf5e15ca81df1300e9bfc0b04f2b45ae5edd85b61382f05d244d2cce77e3fc6d231bc743b64eff621c5cd0381e4d39b9742ae110a2deab260a6923a055f0db5381ae9408df07ab9ef0eac4d6f5136bae809e8602631e32e5ec0902ff5c9d113541e9b55327bbce21c5eed9951227c11c42565b9bb9d92a9c5e5dab4c474c98622d6d2e93550664b12286f8720d0e5d1ac96110f0aa82ec8922fd935defc9c63cf5f566556066876c6fa5832d743020abc1f12d191e74fe425ffd44106cb7727e53c3878f4233ed667202ffabb21ddee0a4347d6265c82b377be3036538d331fa30232933a9a5b579778a1bfb46a9d9e14491be1b0901317398f2ddde5a3ebb7fbb2cca48e08eb3696a6101ade66062ab810a82f1b33f3c6a687cd1e9770591c5ef49c310f460f9c4c1b60b9ceedc5bb252393742ae6e7886e5ddc6a8e2349b3adf3e0a3b9271ca5fec70537a960daf5da377d720c66df839928293ec76faa1c74823da7a3d2d99d8a62417b490da4987cd9a8716f700ec04923cb2f3add047d479e885f32999a3eb1b2905f4ad285532097cc4e0c573a2a0685d30bab76c6c5ff68649e9cc8c17c094582877abf2c5d0f8c44520053d7eb6c7aaaabea209b7b2e01f591778d5c4830704f95877544476d36dd93d68ef1edd0ddf3a8d3cd92e22a83784829949edc78cba17f750896e748221e4795d7ed37f09722375c97abc8b7cdee64f3b915cb51f2cbc1ba66cad15b51cf36638e2d46d6042113e9e329dd746e8d81a68b004b83cd26436fcdf6a5c447c0d00e6dd64fe65e6"}) r2 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000e4f000)={0x3, 0x8000}) writev(r2, &(0x7f0000bbd000)=[{&(0x7f000001e000-0x7d)="fa", 0x1}], 0x1) unlinkat(r0, &(0x7f0000c04000)='./file0\x00', 0x200) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b5a000-0x4)=0x0) getpgrp(r3) 2018/02/05 12:39:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xf98, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x1, &(0x7f0000000000)=0x4) setsockopt(r0, 0x3, 0x0, &(0x7f0000000000)="7109a8a43f07e30b3e4b06428295cf601efde1e2331afef48da8", 0x1a) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000002000-0xc)=@known='trusted.syz\x00', &(0x7f0000001000)=""/63, 0x3f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x2, 0x2, 0x4, 0x5, 0x40, 0x0, 0x100000000, 0x3d, 0x80000000, 0x5, 0x8001, 0x3cbb893a, 0x2, 0x5, 0x6]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000583000-0x8)={r5, r3}) write$tun(r4, &(0x7f0000fd0000-0x127)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}, 0xffffff04) pipe(&(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x0, 0x283a, 0xffffffff, 0x6f, 0xffffffffffff36c1}, &(0x7f0000002000-0x4)=0x14) 2018/02/05 12:39:00 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000a3a000-0xe0)=""/224, 0xffffffffffffff4f) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf}) r1 = dup2(r0, r0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000fe6000)={@local, @empty}, &(0x7f0000fe6000)=0xc) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000f30000/0x3000)=nil, 0x3000, 0x3000002, 0x32, r1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000fe6000)={0x0}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000b3000-0x4)=0xffff, 0x4) syz_extract_tcp_res$synack(&(0x7f000038a000), 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000917000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000794000)={0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000091000)={0x64, 0x0, &(0x7f0000fe6000)=[@dead_binder_done={0x40086310}, @free_buffer={0x40086303, r2}, @acquire_done={0x40106309, r3, 0x1}, @increfs_done={0x40106308, r4}, @request_death={0x400c630e, 0x2, 0x2}, @acquire_done={0x40106309, r5, 0x3}], 0xae, 0x0, &(0x7f0000fe7000-0xae)="431ddf0d0e00637c25bf4860c4685ba74bcad1c3ff6ecc5b8ff26ce50ca5f7fb34b860e22492b9bcc20663b24911035df9ae200f44a1f5117b79ad2f3e7f35a6990993febe6b2e3f095a83952617eeb957c1c2f3b7aa930ef25b49f6de9a07805f39ca7bcae7d4a53ab288010368187e81ea012738494bac52c61a447d93d56fb55d804d8aac6c71ec4d06c2a0b1c8865dabac45926648fd2c0846f0e7442f9236800485e0cdc5dfe552b135d19e"}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fe6000-0x20)={r0, 0x3, 0x1, 0x2, &(0x7f0000fe5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ebc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fe6000)={r6, 0x80000, r1}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000027000-0x4)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000fe7000-0x10)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) fcntl$setlease(r0, 0x400, 0x2) 2018/02/05 12:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000353000)=[{&(0x7f0000803000)="29000000200019fff63cec0c000000060a00001615de0005190000040d0014000000800000f9000008", 0x29}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000463000-0xb)='/dev/audio\x00', 0x20882, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b61000)={0x9, 0x4, 0x0, 0x4, 0x1f, 0x5, 0xfffffffffffffffc, 0x1, 0x1, 0x9, 0xffffffff80000000}, 0xb) read(r1, &(0x7f0000f84000-0x60)=""/96, 0x60) accept$ipx(r1, &(0x7f000013a000-0x10), &(0x7f0000721000)=0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000dc4000)=0x4, 0xffffffffffffffdc) 2018/02/05 12:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000715000-0x8)='./file0\x00', &(0x7f00007a3000)) getresgid(&(0x7f00002ae000), &(0x7f0000fb0000)=0x0, &(0x7f00000f3000-0x4)) stat(&(0x7f000041b000)='./file0\x00', &(0x7f0000bfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f000013d000-0x24)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000113000)=0x0, &(0x7f0000d32000-0x2), &(0x7f000073b000)) getgroups(0x2, &(0x7f00002f0000-0x8)=[0x0, 0xffffffffffffffff]) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getgroups(0x5, &(0x7f0000519000-0x14)=[r1, r2, r3, r4, r5]) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt(r0, 0x1, 0x5, &(0x7f0000f16000-0x96)=""/150, &(0x7f0000c4e000)=0x96) 2018/02/05 12:39:00 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864, "00b300b10000"}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/dsp\x00', 0x90400, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000014000)={[], 0x1, 0x8, 0x0, 0x0, 0x49c, 0xf000, 0x2}) 2018/02/05 12:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000758000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00003e7000)={&(0x7f0000c61000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000864000-0x50)=[]}, 0x48881) mmap(&(0x7f0000158000/0x2000)=nil, 0x2000, 0x200000b, 0x81850, r0, 0x0) 2018/02/05 12:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000046b000-0x8)='keyring\x00', &(0x7f0000310000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d21000)='[#$\x00', 0xfffffffffffffff8) r2 = add_key(&(0x7f00004a2000)='rxrpc_s\x00', &(0x7f000029c000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b2a000-0x3c)="4c4a2030742e2266ae107e099ea5a6bfc5ddde555fb5577d316888ed4dc427012b9183a117c3caba0d1171bfaa30d4dd13d279e06dbc9ff56e0bd00e", 0x3c, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0xb0, 0x9, r2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) socket(0x5, 0x7, 0x7) 2018/02/05 12:39:00 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000011000-0x50)=[{&(0x7f0000010000)="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", 0xfc0}], 0x1, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5), 0x20001108) 2018/02/05 12:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) lseek(r1, 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000949000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x2, 0x8001, 0x0, 0x1}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = dup2(r0, r1) getresgid(&(0x7f0000143000), &(0x7f0000dd2000), &(0x7f0000a63000-0x4)) gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b49000-0xc)={0x0}, &(0x7f0000fac000-0x4)=0xc) sendmsg$unix(r2, &(0x7f0000885000-0x38)={&(0x7f0000309000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00009c7000)=[{&(0x7f0000cd4000)="886ac8b6c18a54461332a9", 0xb}], 0x1, &(0x7f0000640000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r0, r2, r0, r0, r1, r2, r1]}], 0x70}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000004e000-0x8)={0x1, [0x0]}, &(0x7f00009ec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005d2000)={r4, 0x7d, "4d6324849214e80a6a93bca5154fcc04aa5fc92cc221419b4663b0ff100c10b8ea0ce9b93c81b5fd36449e05655a4e41f002ed9e8795a01e1b53d725911f5bc5e7b740bf45b8747acd2c54604c23a16e0bdf2ea6c22ce3f787cee74e86d86fa6a645e33d4da91cfc39b00334cc63233ecab8719f7a6b5e2fcc3d759201"}, &(0x7f00001a5000-0x4)=0x85) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000fa0000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000066000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f00007a7000-0x4)=0xe8) getresgid(&(0x7f0000abd000-0x4)=0x0, &(0x7f0000e03000), &(0x7f00006f5000-0x4)) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000c54000-0x1000)="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", 0x1000) getresuid(&(0x7f0000ff1000-0x4)=0x0, &(0x7f0000ffd000-0x4), &(0x7f00000e8000)) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006d0000)={r3, r6, r5}, 0xa) 2018/02/05 12:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001f8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000805000)={0x0, 0x171, "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"}, &(0x7f0000e71000)=0x179) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f12000-0xc)={r2, 0x1000, 0x2, [0x8, 0x9688]}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000279000-0x9)='net/bnep\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c35000)={0x2, &(0x7f0000fdd000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000c52000-0x8)={r4}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000827000)={0x4, 0x3, [{0x8, 0x0, 0x1}, {0x3f}, {0x461, 0x0, 0x2}, {0x4, 0x0, 0x48b}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000003000-0x14)=[], 0x1, 0x0, &(0x7f0000002000)='~'}) open(&(0x7f00009a3000-0xa)='./control\x00', 0x600000, 0x8a) 2018/02/05 12:39:00 executing program 7: unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000002000-0x4)=0xfffffffffffffffc) 2018/02/05 12:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c7e000)='\x00', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007ac000-0xc)=@sack_info={0x0, 0x57ffbbbb, 0x5}, &(0x7f0000a24000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000907000)={r1, 0xffffffff}, &(0x7f0000256000-0x4)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = add_key$keyring(&(0x7f0000b3f000)='keyring\x00', &(0x7f0000b5e000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f00008c2000-0x30)=[], 0x0) r5 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r6 = memfd_create(&(0x7f000003e000)='\t', 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00009e5000-0x10)={0x0, &(0x7f000083b000-0x20)=[]}, 0x10) write$tun(r5, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) dup2(r6, r4) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000083d000)={0x2, 0x0, 0x2, 0x0, 0x8}) write$sndseq(r6, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x0, @time, {}, {}, @note}], 0x30) 2018/02/05 12:39:00 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x8, 0x100000001, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x1, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 67.241865] binder: 9221 RLIMIT_NICE not set 2018/02/05 12:39:00 executing program 6: shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) shmat(0x0, &(0x7f0000edd000/0x4000)=nil, 0x2) shmdt(0x0) 2018/02/05 12:39:00 executing program 2: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000), &(0x7f000058e000)=0xc) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x16, &(0x7f0000b08000-0x4)=0x101, 0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x100000000000010c, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) 2018/02/05 12:39:00 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007a8000-0xc)={0x6, r0, 0x1}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000030a000)=0x47f, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)=0xffffffffffffffff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r1, &(0x7f0000fd5000)=@access={'system_u:object_r:crond_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x39}, 0x37) 2018/02/05 12:39:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = getpgid(0x0) sched_setscheduler(r1, 0x2, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) userfaultfd(0x80800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00009cf000-0x58)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d1000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000095b000-0x8)='./file0\x00') chdir(&(0x7f0000202000+0x92c)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000647000-0x6)='ocfs2\x00', 0x84000, &(0x7f0000f68000-0x65)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d66000)='/dev/mixer\x00', 0x40800, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003e0000)={0x200, 0x52, 0x6, 0xe7, 0x10000, 0x4, 0x2, 0x0, 0x3f, 0x3c9, 0x3}, 0xb) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001fb000-0x4)=0x0) wait4(r1, &(0x7f0000dd3000), 0x1, &(0x7f000028a000)) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000380000+0x40d)={0x300000000000000, 0x5000, 0x1f00000000000, 0x0, 0xb}) timer_settime(0x0, 0x0, &(0x7f000030a000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000499000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000aec000)={0x0, @multicast2, @empty}, &(0x7f000002f000-0x4)=0xc) sendmsg$can_bcm(r0, &(0x7f0000800000-0x38)={&(0x7f000069b000)={0x1d, r2}, 0x10, &(0x7f000007e000-0x10)={&(0x7f0000be0000)={0x5, 0x80, 0x547a, {0x77359400}, {0x77359400}, {0x1, 0x2000000000, 0x6, 0x5}, 0x1, @can={{0x7ff, 0x0, 0x33, 0x7}, 0x7, 0x1, 0x0, 0x0, "927431c3cde14e32"}}, 0x48}, 0x1, 0x0, 0x0, 0x40400c0}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/05 12:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a54000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername$inet(r0, &(0x7f000042d000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000149000)=0x10) sendto$inet(r0, &(0x7f00003da000)="9d", 0x1, 0xc000, &(0x7f0000979000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000f4a000-0x1)='k', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/05 12:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b44000-0x8)='keyring\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r0) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/02/05 12:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057c000-0x8), 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @generic}}}}}, 0x18) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000697000)={0x2, [0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000967000-0x70)=[{&(0x7f00000b4000+0x3af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/02/05 12:39:00 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(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) connect(r0, &(0x7f0000b05000)=@pppoe={0x18, 0x0, {0x0, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) recvmsg$kcm(r0, &(0x7f00001a1000)={&(0x7f000000b000)=@generic, 0x80, &(0x7f0000221000)=[{&(0x7f00002f0000)=""/120, 0x78}, {&(0x7f00004d1000-0x21)=""/33, 0x21}], 0x2, &(0x7f0000ddb000)=""/81, 0x51, 0x100000000}, 0x40012060) bind$packet(r0, &(0x7f0000c85000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/05 12:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00001be000)='/dev/vcsa#\x00', 0x5, 0x400000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000869000-0x8)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) delete_module(&(0x7f000089c000-0x6)='wlan1\x00', 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000003000-0x14)=[], 0x1, 0x0, &(0x7f0000002000)='~'}) 2018/02/05 12:39:00 executing program 6: 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, 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={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000977000)="bb4be5bc8add501562496c04969d3634a948349599a381cbeea40bbb9d145689a5e0812e39af2bd6b078fa42edfa1aa0dafb1091649e4d2d1a446a9b6ea520ebdb628cef849481ed023f3a67e7583ae0b5c5e0f0a0eec82dbbe4001d0a56ca5c87e2da44e7cc1962ac567e12f0f60eb34a74cc26101acec49ffc928ca625b0306f9e4e6b31614adf9b9a93dcf540555b50de906deb2d78aa3d19d218ddedb215f6d6c4edd8758c6abdde2ee5e647d498b63b0b15672d64deffa379ef99871eac9ad3b38212c97b32d05e70b15e510b0f448a") recvmsg(r0, &(0x7f0000fb5000-0x38)={&(0x7f00003d2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000068a000)=[]}, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f00003cb000)=""/83, &(0x7f0000469000)=0xfffffffffffffd48) [ 67.328073] binder: BINDER_SET_CONTEXT_MGR already set [ 67.333582] binder: 9238 RLIMIT_NICE not set [ 67.340708] binder: 9212:9233 ioctl 40046207 0 returned -16 [ 67.398646] binder: 9266 RLIMIT_NICE not set 2018/02/05 12:39:00 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000fa2000-0xc9)=""/201, 0xc9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008e8000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/05 12:39:00 executing program 2: rt_sigpending(&(0x7f00008dc000), 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000005000-0xa1)=""/161, 0xa1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x81) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/02/05 12:39:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x5a, 0xfffffffffffffffc, 0x6, 0x81, 0x2, 0x8, 0x3f, {0x0, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x43, 0x58, 0xca, 0x4, 0x8}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x2a, "2f725dd0e9e7d63ae52bad276e3eca7b4b5e03f795a4f85c1dbb15c999a913197a8ae6fabba4ed4d0197"}, &(0x7f0000001000)=0x32) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000cb4000/0x18000)=nil, &(0x7f0000001000-0x18)=[@textreal={0x8, &(0x7f00002cb000-0x2f)="0f20c06635000004000f22c06626ee0f01cb6564f20f01df650f295800660f01df0f01cb0f216d0f01cb2e3636f3a5", 0x2f}], 0x1, 0x23, &(0x7f0000003000-0x20)=[@cr4={0x1, 0x400000}, @cstype0={0x4, 0xd}], 0x2) 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) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00003bc000-0xc)='/dev/autofs\x00', 0x1fffd, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00001e0000-0x4), &(0x7f00005ab000)=0x4) r5 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00') r6 = socket$kcm(0x29, 0x2, 0x0) sendfile(r6, r5, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/05 12:39:00 executing program 7: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b43000-0x10)='/selinux/status\x00', 0x0, 0x0) linkat(r1, &(0x7f00002f3000-0xa)='./control\x00', r3, &(0x7f000062a000-0xa)='./control\x00', 0x1400) r4 = dup2(r1, r2) inotify_add_watch(r2, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000b42000)={"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"}) 2018/02/05 12:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000816000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000058f000), 0xffffffffffffffda) inotify_init1(0x800) syz_open_dev$sg(&(0x7f000066c000)='/dev/sg#\x00', 0x5, 0x0) 2018/02/05 12:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00008ea000-0x14)={@dev, 0x0}, &(0x7f000085c000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000615000)={0xf, 0x6, &(0x7f0000708000-0x30)=@raw=[@alu={0x7, 0x7f, 0x5, 0xa, 0x0, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1}, @ldst={0x3, 0x3, 0x6, 0x4, 0x0, 0x30, 0xffffffffffffffff}], &(0x7f00008d6000)='syzkaller\x00', 0x6, 0x35, &(0x7f0000e46000-0x35)=""/53, 0x41100, 0x1, [], r1}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/02/05 12:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffffc, 0x1) readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a95000)={0x0, 0x0}, &(0x7f0000c13000-0x4)=0x10) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{}, {{0x0, r1}}], 0x30) pkey_alloc(0x0, 0x1) 2018/02/05 12:39:01 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) [ 67.560972] binder: BINDER_SET_CONTEXT_MGR already set [ 67.568105] binder: 9286 RLIMIT_NICE not set [ 67.583925] binder: 9255:9273 ioctl 40046207 0 returned -16 2018/02/05 12:39:01 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000a7e000)=""/181) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xc6) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000e56000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00006aa000-0x9)=""/9) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000eaf000-0x4)) getsockname$unix(r0, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) 2018/02/05 12:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r2, r2, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000000)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201b9b2010000b8ca000000ba000000000f3000e2674b4b015e9dc483996ba7d900f300004f4f21ae5ddc", 0x48}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/05 12:39:01 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000014000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f000001c000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000017000)={&(0x7f0000003000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast2=0xe0000002}, 0x3, 0x2, 0x4, 0x2}}, 0x2e, &(0x7f000000e000)=[{&(0x7f000001f000-0x91)="cf4374cfe2246f5223a06bddbe768939ec941a78c7a1caf685dd1d689a74f37eedaed6d03e7bdd46e75ebe0ed03fb7f3811980f218d36248496df30dfbbb20f6fdb6352d19a489e5ec20e13a6d985b4131742f80a61f2c40586891b9ac38911a032fd2360fcd136489fae7a7acd4de9fa913b921c92373acb16adf80fb66cfbdf65293c3a687acf3987a330f333d7ef160", 0x91}, {&(0x7f0000004000)="501a20b55746482e35946fe03a2a3d07c152678bc1820389a6620f4ef59a8a3f680ae0bc79fc92cdd017290de2b811249c74d20f5df0664c27d50f5467b0dab39edb9ec0581a1020dc9a5e56e92b7343db3ff803b88c75017c02ae197f7ea0c23cdcaf76d04a8c1f4f78ca769cbc4b81a3519d3da6066e8feabf9db4f285844f28d831e954b04862fb34f3356305d5e7f6bdab19adf11988ce7a40f5080cbbde69386f9fe6d48cada7c2e3841bc34a33488d5ded22e3b234", 0xb8}, {&(0x7f000001e000)="28674d218157cbdc336bed56cf71cf6b8ed422cdeaa3ca0ca8c94935a19d90ad202f93bc8e0b86dbd655a1db7585ddbc2237e9d811a794c251f13827d174ce47eb1b33f0ded624", 0x47}, {&(0x7f000000e000)="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0x1000}, {&(0x7f000001f000-0x64)="4b0ecd3b536b1f0d0ee0935e7659b5de0371bde24993c0d286c19d0368331133d113b9d8bb4d309117073620fd7a40da05aa32d5374cb32ea2d991eeaf9e1669db463cdc1c8d677b6aaccbcb54551b551e64463a90a9c2d66dc418a7fa9c19a284400303", 0x64}, {&(0x7f0000012000)="03f68d6a9dc3403fefef45d52e3b4a386a9c66d6f651c5e9c5b41dc56ab2e8bcffa41db9d1f769b4bdb504cea7cf11a3327053a77089764e1728f513dd5a7e30cf82d761cd871aa96a9f565929bb0748a571728f643e1f4602d9a40df0a5672006c5846517b52ebadc3d2597df097a01e4525b1414573028d8ac7f2d0a275955f1a4a214842fbcd19538fb3c360e27e5747e18ed149e5fac5b35c2a343e7e35fedb016f834a2359517977d902227a2502e0a1720f18cb557e94352dba5b8bb408f004833e78450a7f67e57b4ab552dac0933", 0xd2}, {&(0x7f000001f000-0x3)="f90cd8", 0x3}], 0x7, &(0x7f000001f000-0x1318)=[{0x70, 0x113, 0x1aa, "95875ebc9e07b972a88a344168ef99bd4bb104084c368b5c40df2dee3f752853febf1bf25cdb0fc07060ecc4b19405ed0ee29f0e04c4c3089cd5c604002b7aa08154cbaa45be4bcbdfce1c57370d0e0f9c40d9401f77c1cd27"}, {0xe8, 0x115, 0xffff, "0c5f3d3ca3462674f069c2eb6e8049a89da0971d6a97891473f077da25facffa43c6fa41964070f035c5aa6e084d9aa14da066af563c5de5ef654b475701d66629bfd4e36650405e4ff916f40c3d1d7bfada80ef9200e769ae0e8bb0df2af1ca86f15af43eb10a0a303bf8accf40109207361d5e0fc70cff4fe520c35b968e4682e1384fb85777011d4df27a0f72b48bd98077676b3cfb4f68905f52b4debc4e6ce8b2c0d9cf441cc6a82a2a68751abd32f8bd97751a48178bfcb06b430c4f07707f48bf2d549805aa8ca5b96a05f63cefd61beac61b92c2"}, {0x30, 0x115, 0x169b0b09, "8d92f50b2d1f96ff9bd9a1ea431457e7e0cfe47d6058813bbc91635167bae9ec"}, {0x1010, 0x11e, 0x10001, "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"}, {0xd0, 0x119, 0xfffffffffffffb90, "e424dba4b0816dba780bfea64cd2ddf05677675bb41264be996143c5f75d71f874cf0555d6999c95a1adc2ab2a0abaa45c31b3c623de4b65ec34f2c001be70c754f4d17682a086d803a1f2d8f5010be1ea1a5a63fe45cfe7b20156968de4f4492880d5a68f98cde5175860eb9494ee21c3c2f11d02cc3209e1778eae7be822be30c162e7e860b47b8736bab74859c511b92e79d1093ce826dbf4e50b20b4111e3e57f0adf669cf110311a7037bbfc88551b5780f979821ec1fb611e6f75ba2"}, {0xb0, 0x114, 0x100000001, "283b438a5b2ab605b9e6e48ad007ded3f764ba2fe242e343321493af26f2d437b41203f91bbcde4b1e927570dabf5b01b0fc6c803da0428b73977027b0ad53c1f813df2056f323aad5c3cd94d200d4c368c03a18951975b6f6fec697fc3db6654c2ec53342cedbdf2dbad7811b94450b5456c6ad2f1f1fb9efa574c07154c98f5491e02a98b95055c4ab801667eb5dbdc0fe4f1fa63a3b4407"}], 0x1318, 0x40000}, 0x4000000) 2018/02/05 12:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e77000)=0xa, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00002d8000)={0xffffffffffff8833, 0x20000000001, 0x99, 0x6, "0000000000000000bd4e1f07002000019c4b6cc2e7f7ffffffffffffff9538df2d0401d9f334290001a646cc", 0x10000}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000db3000-0x18)={0x9, 0x0, []}) 2018/02/05 12:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000528000)={0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000065d000)=@add_del={0x2, &(0x7f0000d78000)=@generic="cedb7effcb43a5a1ece3099e18f8fba4", 0x1}) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x5422, &(0x7f000001d000-0x50)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000080c000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @syzn={0x73, 0x79, 0x7a}}) syz_open_dev$dspn(&(0x7f0000728000)='/dev/dsp#\x00', 0x80000001, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000629000)='/proc/self/net/pfkey\x00', 0x440001, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f000044a000)={0x2, r2}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000785000-0x70)) 2018/02/05 12:39:01 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffe}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000f88000)="a4899fd5747933981275791ab3577b6cdcc2204dc9e6e345f5b4614cfb88254606a9b4e7b24ae5202a4d77461f236fbdb2d2c699cd7081e1e1a90efd4fd5217ac6a71cc05a2a5845d5494359cd678662219c7a583e928c6797081fd9d86cadbdcc2da22f7578cb69ba823edfe7a9430395be0ce2608e08058cb7c595d13917bdfdfde05250b197150d23950543") userfaultfd(0x80800) r2 = userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f7a000)={{&(0x7f00000a0000/0xc00000)=nil, 0xc00000}, 0x3}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a9b000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f87000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000b2a000)) 2018/02/05 12:39:01 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cb2000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x698c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x100, 0x2, 0x0, 0x0, 0x7, 0xb5, 0x7, 0x8, 0x2, 0x8, 0x3, 0x7, 0x98c6, 0x9c, 0x3]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009bc000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00008d0000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000511000)=r2, 0xffffffffffffffd0) r3 = socket$inet6(0xa, 0x4000000200040006, 0x2) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000fc7000)={[], 0x2, 0x3, 0xffffffffffffe7ee, 0x0, 0xfffffffffffffffa, 0x1007, 0x10004, [], 0x3}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000dea000)={0x3, 0x101, 0x2e, 0x8, 0x2, 0x6, 0x0, 0x6a0, 0x5, 0x400, 0xbba, 0x9}) connect$inet6(r3, &(0x7f00003ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) sendto$inet6(r3, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/05 12:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ff000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = gettid() ioprio_set$pid(0x3, r1, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000049c000-0x18)={0x1, 0x0, [{0x400000b1}]}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000927000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00005e8000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) 2018/02/05 12:39:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000-0x4)=0x3097e8ed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000d36000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000dbe000), &(0x7f0000bce000)=0x4) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[]}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000241000)='/dev/mixer\x00', 0x22000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000416000)={{0xffffffffffffffff, 0x3, 0x35, 0x3}}) 2018/02/05 12:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d00000)='/dev/rfkill\x00', 0x0, 0x0) connect(r0, &(0x7f0000226000-0xe)=@l2={0x1f, 0x0, {0x4, 0x7fff, 0x2, 0x2, 0xff, 0x9}, 0x7ff, 0x3c}, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000617000)=""/104, 0xfffffffffffffffc, 0x0, &(0x7f0000491000-0xa)=@file={0x0, './file0\x00'}, 0xa) shutdown(r1, 0x1000000000000002) 2018/02/05 12:39:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4100, 0x0) shutdown(r0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000345000+0x98d)) 2018/02/05 12:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x200802, 0x101) write(r0, &(0x7f0000734000-0x25)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e0c000)=0xfffffffffffffffd, 0xfffffffffffffe6b) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0xbac0}, &(0x7f0000b59000-0x4)=0x8) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000377000-0x10)={r1, 0x0, &(0x7f0000173000)=[]}, &(0x7f0000b7c000-0x4)=0x10) 2018/02/05 12:39:01 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000f70000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000367000-0x4)=0x1c) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000f71000+0xb4b), &(0x7f0000cd7000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f71000-0x88)={0x7fff, {{0xa, 0x3, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f01000-0x4), &(0x7f0000f70000-0x4)=0x4) 2018/02/05 12:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000d9f000-0xd)='/dev/binder#\x00', 0x0, 0x2) io_setup(0x4, &(0x7f00005ec000-0x8)=0x0) io_getevents(r1, 0x0, 0x2, &(0x7f00005cd000-0xe0)=[{}, {}], &(0x7f00001fc000)={0x77359400}) r2 = dup3(r0, r0, 0x80000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ead000)='/dev/autofs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00002bc000)={0x0, r3}) 2018/02/05 12:39:01 executing program 2: 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)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d24000)='/dev/sequencer2\x00', 0x2500, 0x0) getsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000150000-0x4), &(0x7f0000ff6000)=0x4) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000493000)='attr/current\x00') pwrite64(r4, &(0x7f00002fa000-0x9e), 0x0, 0x0) r5 = creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000786000)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000c02000)=0xe8) getgroups(0x2, &(0x7f0000f28000-0x8)=[0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000f95000), &(0x7f0000c7a000), &(0x7f00002c9000)=0x0) getresgid(&(0x7f0000b23000), &(0x7f000051c000), &(0x7f000071a000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ef7000-0xc)={0x0, 0x0}, &(0x7f0000c26000)=0xc) r11 = getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b24000-0xc)={0x0, 0x0}, &(0x7f00001b7000)=0xc) getgroups(0x2, &(0x7f000078c000)=[0x0, 0x0]) lstat(&(0x7f00004ce000)='./file0\x00', &(0x7f000011b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dd7000-0xe8)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f000069b000)=0xe8) lstat(&(0x7f00008e1000)='./file0\x00', &(0x7f000092c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000264000)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000ada000-0x4)=0xe8) lstat(&(0x7f0000865000)='./file0\x00', &(0x7f0000c29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000651000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f000030b000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00004fe000)={0x0, 0x0}, &(0x7f0000bec000-0x4)=0xc) lstat(&(0x7f000087b000)='./file0\x00', &(0x7f00009fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000e02000-0xe8)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000147000)=0xe8) stat(&(0x7f0000fb7000-0x8)='./file0\x00', &(0x7f0000054000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000071c000-0xe8)={{{@in=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00006dc000)=0xe8) stat(&(0x7f0000800000)='./file0\x00', &(0x7f00005f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f0000cf4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ee0000-0x4), &(0x7f0000d9b000-0x4)=0x0, &(0x7f00006d2000-0x4)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000067a000)={0x0, 0x0}, &(0x7f0000566000-0x4)=0xc) getresgid(&(0x7f0000c29000), &(0x7f00006ba000), &(0x7f0000a50000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000099000)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00007a5000)=0xe8) r33 = getegid() getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000c7e000)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000d0000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00003ef000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00007c7000)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000700000-0x2)=0xe8) getresgid(&(0x7f00006af000-0x4)=0x0, &(0x7f000036e000-0x4), &(0x7f0000c42000)) sendmmsg$unix(r4, &(0x7f0000e35000)=[{&(0x7f0000062000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d94000-0x40)=[{&(0x7f000010f000-0xf7)="f24c75316fe16bf33f9aa7d9d78dabde7d49e6270b5704dd2169fa0a968a989d34ab1ea8b9606894e61f4fb8be4c10dfaaa4151e18a9206fea6311d9f7c6dba1d71929e04be95f5e44f5a141c50f6dc8d8f1805794ed8d2d39a0e28e2fe4ac938f8d4ce6a6fe6afa42c0eea9e2c6a2e56d099e94bf09b409f9e97fcda1f3bb1b466769ed98c3f986e7be28af097c825d9ab2eecf4b42a15d9b079dd6c170d988bcdcbfacbcb47c1790be6eb17a1425b8045627abec2a9d8b9fbb798f46e588d15b743ab336882679a35cbb64e70c347a1b5f4eacf6ab86ebff0b3f500c0bdfc31be984ae3412e6bdc4c7e1f2cb61660346e742d29ef818", 0xf7}, {&(0x7f00002df000)="12a69cf481a8c30139885206c5145769c5acb3f6583239b70a8f87cb3e4feb3e0be36addb8d606f8feea0eb0bc4a9cabbca72dfc92581db3b8798222a3d89110be267ec1a4f847013065c96f8f32ebc7f4f4665ffcec1c6fe4", 0x59}, {&(0x7f00000aa000-0x8a)="807e2a06d0d13853f527d6d417e939fcdbb502b96c42e4cc16408b88e7d1235e744dca37b478f836d2ba8d2ccff6f866087ba9f22d2010fec172ad81218ca16d401ce550e0a13f532e8c30a7c858a44259e9b2134bab9d8e10ee60c3338974c16fe0bde2c6f9695c79f389c391832374a0bd4a6b5be1209552bbf79fecdd0e4532a9c7f11fbd40eded44", 0x8a}, {&(0x7f0000797000)="3754cf45b47ece4dc1d6072cd1be9c058e286588b04bb7463096fa742b4b43cfcfaf3ca68e1c90c0e0600b6863ed8533c40d1061038f7fd91445e77d1de935fb1f38a571adc2cfd1428009adfcd3af217320da952e2dbef1b3031e1a3e1dbbe18386a8fa6b54206e35f1e9dae661b9f811ba15ebe7b2d42e5bfedad7b54273c1610d29088419b7605f4c2cb3f680e34392664e9fed18608c8576a91f6f0720db1dc05ea9e2598d164f7cdafd163307d15dcf564ac9", 0xb5}], 0x4, &(0x7f0000eeb000)=[@rights={0x20, 0x1, 0x1, [r4, r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r5, r4]}], 0x38}, {&(0x7f00008fb000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000762000-0x90)=[{&(0x7f00007db000-0xd0)="98fd1c83a892bd7b03f116947866b2c24a0e2e15b57d87ab05be4eae2b258cd2ab0f3830e5fa30b3075377a72e5802903e7b0975521ebc902d4e7fa34e1d8c067262325a338513e6c4d315b4370d02035644f66987840bbfa9ea1bd1428a7c63dd2ccfbfcbd37c282885082b18688c97467e055566c771c4b5a2ecd587dddc156f908fab1c275249a12c3b952c44eeecfde4706e7a3ce0ab761061d667c9e13fe40ee6668d62a3f3915e006df094e63df0bd585e363b64b2cb80ef4f0e7c9c80717e3f3ef02b4212dfb2ebdbe6dc6b86", 0xd0}, {&(0x7f00001a1000)="6da665f39852c4bcaac63366602d2179d8ada0ae615d56597e612516bebff030471a6415e874f7028886a50ec4c197412c2951ec6b6e6c371c49066ab8a9b07789b5e10c6cbf87a686c3c10c80db96d60a291946da34fe0bc6cb26da9b68d7ad52d5f6603c29ba7a039f1f4f696a3986a831519c2e3d851516f663ec55bc1ec409375b6590602093ee2398a900ed0973611a04db93e2c36248bd50cb706b54773df9de", 0xa3}, {&(0x7f0000f78000)="e75ae407540c8138860ec943cb525e3729935c9f278a1f4772961970dc773cbb617facde447bd7dd2966df3b1e71376a586118f953cde3ab4bd8eeb197a5de9e56b60e323d620c330e13d33fa1c9e53da95a7124825d582e48fdf4623993d652318cf587c7015ac705269e76aeae3eab6e7ff58f653b05d6bc4b6e02bb8b66da7335c18563eb72e7b12a5ef77c3714e51ae9132b856de106484d046fadc9184e91a95f55e692a7c7ab91873edbc20a51edd0b40ab752e85cec380c4c9663e227dce8620ef6b5c6b7168d0869", 0xcc}, {&(0x7f0000060000-0x53)="fb22555ec3c53f79204ff6d2b1e1d5e5aff37f6ffd4edb3f0d2871fa09c6d2563831c7beb56b911f67d8538abe074f34f4cc88fb5566852b454c56060830725c26d6ee7ca72b3ec8b35c49e61a6fea3e9bf68f", 0x53}, {&(0x7f0000d9b000-0x1000)="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0x1000}, {&(0x7f00008f9000)="6874fb49dbb1576e5b1847b0e31bb9da4e5207c1510e4a74dc17a7ebae96309eb00be08d7a51e16ef243015525c384da78b3c38ed8e63ce63408976467a270121e8427bd215b2f2f262566f1adaa20bb2902cc4741f71b79f531039ac6d423e70f625076c629d3330ee40be3bc7c7a65ce284df77b597f76e5d5aa3ad1c5108b02740f86a4c4fc842263b4d07f378944265035724eb1a5744b2670e290cf6dcf5698511262e45b4262e7888488ba1f15b680efd87db9ffef5943cfdd5e7ff48e9d3fcbda16b3ede659a14b5d86d231911f7dbacf557096616f257a", 0xdb}, {&(0x7f0000b80000)="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", 0xfe}, {&(0x7f0000657000)="68bb8b932948cac1bd9312fb611cc8df07a9cb918de7ec4f38059acff4e00c2478a5bf8b9b438f1bcf6cfa3b2ba8f82140c5e2c756ef2a5b7e0414f1a9f240c55954751817b13ed0a92c5176e1b60ad861c67ab3e67dd3766bf42283bec800f8f3958198cd277fae435b6dc451395bbf8372428a4bf12872920345feee4690eade1c81e6c0df04e5dc8c779b5f985418e5967756fd7e2ca0848f83a13410bc98d5949dab940f9c3639b733407b238d750df276558813ef319463c2f1b63e624f60a17dd2a951716985345f39ecaf7c595d04ed50b4659f1e", 0xd8}, {&(0x7f0000bb6000-0x64)="a937f23d5fe9b9ff9e70672d1da06afece696fdebc12b5e36b321d5d9e4e4c16268508caa289beee053c5276b5dc9e91508d4d261a6100df4fb9ac518d00e152f96ddb41eb050ef3746f70d8f224b08575d0e5a132a4aee4de136d7a4e6189d96b74d237", 0x64}], 0x9, &(0x7f000083b000)=[@cred={0x20, 0x1, 0x2, r3, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r8, r9}], 0x40, 0x10}, {&(0x7f0000bc6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008ce000-0x10)=[{&(0x7f00004be000-0xb7)="4d3dac4349721f5c343bba0a187ab7ea94865641cd79d9064490de4ae2274645a48643430486402555d56a3b987179e04af86f037bae7a01b655e0b2641692200f34e50375a94d111d0db098f3703b350887a864ca566d26b4ca66dec591f4788a4ea36c9a20fed9959c620041cd86e246c9ce71a4f1c7dcbf7378e40f95dd21cbcdfdd83378e0303a36c86aebab3a6212fe5b91525f72c0564fa3efb8da3cbb35fdedff16cba65d142052fee9cb2229186c4e2316f9d4", 0xb7}], 0x1, &(0x7f000061f000)=[@cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x38, 0x1, 0x1, [r2, r4, r5, r5, r1, r2, r4, r5, r4]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4, r1]}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @cred={0x20, 0x1, 0x2, r0, r14, r15}, @cred={0x20, 0x1, 0x2, r0, r16, r17}, @cred={0x20, 0x1, 0x2, r0, r18, r19}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r4, r1, r2, r4, r2, r5]}, @cred={0x20, 0x1, 0x2, r3, r20, r21}], 0x150, 0x4081}, {&(0x7f00001b0000)=@abs={0x0, 0x0, 0x3}, 0x8, 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0x1000}, {&(0x7f00005f5000-0xc8)="bd3bcc42dc33fcd079d6d0bb1038c3c721b894fbc1e9193de872151a02faaeff205b5020ad53ec15149e9973324e131a42008859dfd1266ee41fd661e5b6781615e6a10ee85fd4fd9a5b34adf5661f88f0f4ca30088a5c39ce0884bdc559ac18caca2776439d92fe5ad8582ba479211fdf4b8abbfaf3b367fc8b8d2d7b1c85bbba46d5aa856337acc99a28cd626362f82f9a7ebe4ac482bc9431f83172d4eeb21915040ef3772cef1b3e95bf9b050a4244fb82e4ba29cb0bd51d7e8426bc92445647bebb3a413c8c", 0xc8}, {&(0x7f0000579000)="d7ee9e7f2ea5c1179c60964204ea04320b9c94d6ff181b8718194fb60f4e14e4cb94000121d54decbb600cfc9d21c827d2a416e42bff9e492da6a89a619848c1ebe64a3d3d63c69595c497011d7eb28f8e19f9d2e09904d912832d2d6eec5b29764cf1d0f96356a980ba7d1540536fe57eb1fb30dc673f6a7960fa2d259da272f51a6c3c4dd6978fe63f66431d681944c27effebd5234e15a86d26b3a4d789ec36e8f6c3d81bbe95d82e1bca48316659dde5db8853268c7f6ce174f12e059c2808156cab", 0xc4}, {&(0x7f0000eaa000)="c5d63b5c7307feab73c73d322e510f177440612b145906702332e6e9d782b2046cfd1d2a12697312188936a0e8004f8406985fa65e6a03f4f1090c65a11a8ae6d62288c57e7c2287728a42", 0x4b}], 0x4, &(0x7f0000366000-0x30)=[@rights={0x30, 0x1, 0x1, [r2, r1, r1, r5, r1, r4, r4]}], 0x30, 0x8000}, {&(0x7f0000238000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000000e000-0x20)=[{&(0x7f00006e2000-0xd7)="8602dcbfc99533d1b01150a3163a29e892370d889641aca83538e44d049ccc8caa1a63a6e324a7ecb977ca646716a679105b67e0c849670077eb31784ad2de9dcddb48ba793bcf49f03ab256387f2909935f601536fe2ea1dc0ce33693e6970c685391e03bcea6d238eb564346e4866faaaaedccb53d7a7f797320e564e232f8b3ee51014b5214bc153e1dfc0dbae313dc11e6210be852d926869c67926e3bb9ae49e57dc51ef06e061e3bee595d2d7515b05e455549ce8c8b92f26313f19bdbb4b68192268c227aefbeaf38deb6eb055236af704a5528", 0xd7}, {&(0x7f00009a4000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40010}, {&(0x7f0000506000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b6e000-0x80)=[{&(0x7f0000b21000)="63370afebdd7f68452ec", 0xa}, {&(0x7f00008a0000)="46b1a7f85bea78f9658014bc4af3d0b273354d90", 0x14}, {&(0x7f0000dba000)="d2a5170750b20ee78a4f2a922adf55766d56b7404a447bb3d57e9497397ef907fce03f26053e04c9798207ca8b62b8e84e77", 0x32}, {&(0x7f00009d7000-0x5e)="5647e5fb1f5b48c9f6baed9ccb681f22809925a440ed5f92ae8275210f09511127c6b87daccee7eade0d9305766c78dd0c1628caa8a831360edc2f38c8611ca955a227637a3af5991c80a169fcf0c2b75baedbef9258198f7760c01a9f31", 0x5e}, {&(0x7f0000ba3000-0xa9)="aacc7c3031bd1c5f42d9bcad6a5f6d19d0bf8243aa8fcec4ef70b2bf00525463014c0e2b59ce0644bf64c2443c291ae19737cd49100f1828aced5f2de46d81216c80152f8d0b3b13e5ddb62cc591af77708a25b3a7d760ef0c2832cff85c64467180667c0a071f5c7493d8b4c1a516670701ecc373be02171ecd9e2e06aecd497afbf40587842db8aee3a02cb6181e9457009161d987d2703676e5256389766bb842afe3b59d71002e", 0xa9}, {&(0x7f0000b69000-0x14)="640f8dc034bfaab8e5f101ba8e94e6a245e08358", 0x14}, {&(0x7f00003e2000)="cff552dfdfa63f95180476c91823aec89cf9118a75371ca8cf43e53bff1e903d238901c83d1cc7e6620c2be9c21b7b45dd12e48703fdb715352b6ec60745a82ada117277993a48a5408b36483d16b4e7e26636c5428a0aad787496f1a42b538515065ab77816c53a25c019b118a5f2928e7d2802da37c333fa", 0x79}, {&(0x7f0000280000-0x3)='bfh', 0x3}], 0x8, &(0x7f0000c5f000)=[@cred={0x20, 0x1, 0x2, r0, r22, r23}, @cred={0x20, 0x1, 0x2, r3, r24, r25}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r26, r27}, @rights={0x28, 0x1, 0x1, [r1, r2, r5, r5, r2, r1]}, @cred={0x20, 0x1, 0x2, r0, r28, r29}, @cred={0x20, 0x1, 0x2, r3, r30, r31}, @cred={0x20, 0x1, 0x2, r3, r32, r33}, @cred={0x20, 0x1, 0x2, r0, r34, r35}, @cred={0x20, 0x1, 0x2, r0, r36, r37}], 0x140}], 0x6, 0x50) 2018/02/05 12:39:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x406000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0xffffffffe5c63049, 0x20}, &(0x7f00004d9000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bdf000-0x15)='/proc/self/net/pfkey\x00', 0x88000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000070f000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000bbe000-0x8)={0x3, r3}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000088e000)={0xd5b1, 0x3, 0x8000}, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x7, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 12:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00001bc000-0x18)={0x5, 0x21, 0x1}) r1 = openat(r0, &(0x7f0000bcb000-0x8)='./file0\x00', 0x8000, 0x40) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000eab000-0x10)={0x10000, 0x0, &(0x7f0000e42000/0x3000)=nil}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000f54000)=""/202) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000587000)={0x0, 0x35b}, &(0x7f0000e44000-0x4)=0x8) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) 2018/02/05 12:39:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x100000000, {0x6, 0x9e, 0x1, 0x3, 0x7fff, 0x80000000}, 0x40, 0x80}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1000000) ioctl(r1, 0xc0984124, &(0x7f0000001000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x800, 0x0) 2018/02/05 12:39:01 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000026000-0x94)=@ipmr_newroute={0x20, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000018000)={@generic="4c738f1caef9ffbd1d7275de1894f5ec", @ifru_addrs={0x2, 0x1, @rand_addr=0x7}}) 2018/02/05 12:39:01 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00008bd000-0x7)='/dev/dsp#\x00', 0x1000, 0x2080) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00005e0000)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x0, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e39000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000012000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/05 12:39:01 executing program 4: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x400, 0x6c14af54) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000efb000)={0x0}, &(0x7f0000dd8000-0x4)=0xc) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000efc000-0x8)='./file0\x00', &(0x7f0000840000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000efb000)={r1, r2, r3}, 0xc) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/02/05 12:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = dup2(r0, r0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000dd3000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000ed0000)=""/155) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005aa000-0x1c)={0x0, []}, &(0x7f0000f08000-0x4)=0x4) 2018/02/05 12:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x200000000000007, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000be0000)={0xffffffffffffffff}) 2018/02/05 12:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000438000)='oom_score_adj\x00') syz_open_dev$vcsn(&(0x7f0000674000-0xa)='/dev/vcs#\x00', 0x80, 0x200) pread64(r1, &(0x7f0000c72000)=""/249, 0xf9, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000920000-0x8c)={0xfffffffeffffffff, 0x81, 0x4, 'queue1\x00', 0x80}) 2018/02/05 12:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x100, 0x80801) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) 2018/02/05 12:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00004ec000)={0x0, 0x2, 0x0, 0x0, &(0x7f000063d000-0x180)=[{}, {}]}) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f9c000-0x10), 0x10) 2018/02/05 12:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f14000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000809000)=""/180) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) 2018/02/05 12:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000079c000)) sendmsg(r1, &(0x7f0000b00000)={&(0x7f0000875000-0x9)=@rc={0x1f, {0x7, 0x6280, 0xf7, 0xffffffffffffffff, 0x1, 0x2}, 0x7}, 0x9, &(0x7f0000b8b000-0x40)=[{&(0x7f00000d1000-0x1000)="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", 0x1000}, {&(0x7f00001c5000-0xed)="524870ede73952c3b4b6f5437fa11224489263144446f771416ade7b6a8be465b83b8251bc2c4f0892e71ea04a4bcc4c7ae3ce770c0adc2bfa5d72a982e6fceef72bfc716eca7d7cdbf21d683d232949225980ab6ef89c7af49c6802aa63693123c84fda8cf478e5dc8f351a63c37cfb9df4847f63c2903212fdb17c135af95395c876a7f07db5f43f478e03ca41c28d704ead1e9da9a60631394a23069facf9949e4443144aa9e1935771f93589265523f17eb84ce6cee3aa0500d542a7637843a1466fbe5927fe80f3fd45040c3413952a96f02fbebcc6e6f7965bad58f7b66d7fd66d5f78dee95aca97c35e", 0xed}, {&(0x7f000066a000-0xde)="5eaa53cf2adc34306dc1e79470619b30b15587837a973948a47e578714391fb96bc3d36cc09eabf8037f9d5cb4182867570aeb0978a50f6763bcf42940c43001bd255e10c7c34c92db9c27fd505fe16aa8075832b5de0501f7e059da9f4583d12b2916135627d11f94af0ab39ddbbf72963790a2a3ce5c492bdf6a659a78f5dfaa7c7f9b3a972064941c5be9a64a2da9af3d92c92dbac55dbb5452d0d143a8575e3f73444d2c866dfc04b236dff62873ca87fdfc0493bab9d13b94e5f6a5957e6193623e09a8aab4320e1c63cc6f2ca185a3092667ae236b51b17c6f9b77", 0xde}, {&(0x7f0000e4c000)="569d5a383df9a1b6d6045a80597e486eafbb74461a24a16434d3727f1cda7eb0c0cbd90b2f4820881cabb4", 0x2b}], 0x4, &(0x7f0000e70000-0x2a0)=[{0xf0, 0x199, 0x0, "70b59ac697329b60d57c31e43538c0ab95786fa8e0740161878c3dae9451208b51c1edbc4a851c862f6ad95174e6bc7d8231ab3c92507b25cbf2f5642012a2e88cefa11fdf21462ce8b570b9657bd9c70c1d149e35c12efb2f3ed3b7dc2e01e30eacd8b4b7c4cf1ed6fb479bd6cb872e22b5c1aee0e8a8648a19a5b5b91abec48a2c6ee0a15141c8fc3f1ac628bdef203f4aeeaa1f2dfb583877d3e2c32378f0a0fcbc6334a5c509bef56f0a560c471b99ddc517f68b1800c0f3ac0547343b386560a07eababcf0464ed70a3504b096a9e2c5e027fbc2f2624b1781d03254f"}, {0xa8, 0x11a, 0x80, "66846044173cd340b96e76ab0d2a6c92df447244f97449549a1e30e869a1b755a4d47826d26efb9fd2cb46318a6c6c61a3f2ffa7a22bd31c01d72a6fe05ef99c27733b7a55e8854bb34a0f7de80ec984a4441199b2b39e6d2327c1ddc0fba44beca48c3a22d5931f766636804ca120348cd13c78730521933b917647249796dea2e6a7a6f3750f95a8e005944ed7b86cfae792"}, {0x108, 0xff, 0x1000, "c1ac0eecd09dc98c244f397cf1864cce6b43dc3b1317f25ede9db5d3cad717ab0d0a7365c7474cea289cce9a403eff9e9feb8af246de3bfd72e172df31632e6aa3e9971061f6fdc21bf5d17c7d13adbb4bb016959836f00b2862b5b59c254e987b001bff29e25aa3d7d4e09fc6408e517949f6a58e08efcc6fe15c1d3be5d8aeaf109c06ac206865c5fbd00abaa7b11b744d6ad02b16810aabf54188a14a8c0ac6ebaa12a2ba1ce946f7be650cfee2607bd41ad73307546018cd6c3c66ba312e0840133e38850dc4a65a25c9ee1d26574752c59184fdefbc9b2a5212c60cfd7e86566d4d7dd1f0e3ae01073df3fed361462b30c2"}], 0x2a0, 0x40}, 0x40) bind$alg(r0, &(0x7f00000ef000-0x58)={0x26, 'skcipher\x00', 0x400, 0x104e, 'ctr(des3_ede)\x00'}, 0x30f) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bb7000)=0x0) prctl$setptracer(0x59616d61, r3) sendmsg$alg(r2, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/05 12:39:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000fe9000)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x0, 0x2}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) accept4$llc(0xffffffffffffffff, &(0x7f0000798000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000652000-0x4)=0x10, 0x800) write$selinux_validatetrans(r0, &(0x7f0000062000)={'system_u:object_r:audisp_exec_t:s0', 0x20, 'system_u:object_r:tun_tap_device_t:s0', 0x20, 0x30, 0x38, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x63) 2018/02/05 12:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r1, 0x0, 0x0) 2018/02/05 12:39:01 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) fallocate(r1, 0x0, 0x0, 0x4ef) clone(0x0, &(0x7f0000013000-0xd), &(0x7f0000011000), &(0x7f0000002000-0x4), &(0x7f0000003000-0xbf)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:39:01 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005000)=0x2, 0x4) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) 2018/02/05 12:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8), &(0x7f0000869000), 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000620000)=0x4, 0x4) 2018/02/05 12:39:01 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a7b000)={0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x102)={r1, 0xfa, "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"}, &(0x7f0000001000-0x4)=0x102) 2018/02/05 12:39:01 executing program 4: mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f000003f000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@generic={0x88ca, "6fe9203cc7d078422394090928c525d4"}}}, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8000a, 0x1, &(0x7f00000ff000-0x8)={0x0}) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000fe000)={0x0, 0x8e, "f76e71e9ae6881b922eb7aea20f9d4e19b89b1fe7780725bc7409f2c9d089ca8f7b03b3cba34d507c47b0cce3696bbea40464345fb1dcb60d39372cc70b5a021164f024e0106da866049d567d368061ee4481537bc7892e9d51913f730a58830413308074feac7c9f3f2a5098573779477e655fffc34eb1c347afa6274a459805cf398b765e6c6e94d46ef270cac"}, &(0x7f00000f5000-0x4)=0x96) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000ff000-0xc5)={r1, 0xbd, "5607c38171957265471a3a6ddc56b1203244b865129dc7f9b864dd4bde664cae8ab5fb22d1240da6ad0b7fe88087b44b22c2b25efe8695e55370abeab6e0058a2876f5942dde07292376f6bc8705e6bd37d9b126e227422e271ea6e125993ea688a63b63e039173d571e5c9de07035d4eb4d4b92fb37fdda5f93dfdc201cc029150fd5402893b7d3e1004e80156d4f75c647e1abfb7c73c5898bfe076552aa9c20634bb26408d4f9d4070ac01b4c410edaac04e635425116be1dcd2935"}, &(0x7f0000003000)=0xc5) 2018/02/05 12:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xfd1a, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7d}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x80000000000010, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 12:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) socket$inet6(0xa, 0x2, 0x2) 2018/02/05 12:39:01 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, 0x59}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000f5000)=0x0) migrate_pages(r1, 0xab, &(0x7f0000f19000), &(0x7f0000eca000)=0x100000000) fcntl$notify(r0, 0x11, 0x0) 2018/02/05 12:39:01 executing program 7: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000001d000+0x45)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000003c000-0x29)="04d380217f8c147124099d358ec28e337c6904afa3fa8477b0ebcfee45af7bdfe5df90ba47c77b6084be7043794fbd45284cf074c9dd593f6dbc9e8bf6d48390b53ba25743aea3f7a0da31c9fa2853a928ed057ce38c2748d607497f55d403b19feb2e70f51d04369a53edddca3397a06e1885668f9dc413a30f90cb0f439fc29818a736289082680d8107d5256d4baaed74aaf7d2691627d46c94037c8734ff03f9ea4d49159c16e685e23636c95d03cee7a7377cfce6bde9049dc48ec9557599914645ab0ed6a3e329ad6a40e729db0abe17f40cf5b0a0a2a5309ff3afe7a8ea01fbadd65b99e7", 0xe8, 0xfffffffffffffffb) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f000003c000-0x83)="4e183fbc5656ca42e41de31ef9bc8c9df0f81b90d2fcaa6a63efb2c7a4a37ff37a869ff8e666a3cc33522d1d68df8d277c0039090c8d1a78d093c50a4b45e3c138da0b2bf0ab5d13ce917f23b9d0f29c86be08c95ad32e066484647f177f4a53976395f9d52827ac272b8b7446350c27457e1c5e2b6e8149633c28d782b3512d68348f", 0x83) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000003a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'amanda\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x340) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000003c000-0x5)='user\x00', &(0x7f000003c000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000003b000)="d2037e02b1413ac49aefec362cbc51bf64d5fb3fddb3d035aa6878c338bcf5d52bbac838b0c8b21941fc05f783e108a6228dc9e17811fe758cf5f26e0318ad6c8ab3d4475f549e6c71e639bce438a04b024e44de02c69fcc2e14d94822748b6f6a18e04d8232fc8ea6437bd0022f72fe722e33b55f1c64331a9199a216c635bcb0343305d649f9cb510e94bb4c54df7ac46ebfbfb22d943422f08f8caf7f0c68abb3cf78132cdf4c4bfe40f2d2e108456a262dd8a15e65ef1881b8cd", 0xbc, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f000002b000-0x8)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x10001, r3) 2018/02/05 12:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003ed000)='/dev/input/mouse#\x00', 0x7b7, 0x200) r1 = fanotify_init(0xb, 0x88402) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000f1e000-0xc)={0x7, r1, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000546000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000e19000-0x18)={0x1, 0x0, [{0x4b564d01}]}) 2018/02/05 12:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r0 = syz_open_dev$tun(&(0x7f0000a16000-0xd)='/dev/net/tun\x00', 0x0, 0x800) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000113000)={0x4, 0x1000, 0x2, 'queue0\x00', 0x6}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000af6000)={0x4, 0x6, [{0x8, 0x0, 0x80}, {0x5d6, 0x0, 0x6}, {0x1, 0x0, 0x9}, {0x0, 0x0, 0x1}]}) sendmsg$nl_route(r1, &(0x7f0000d54000)={&(0x7f0000a55000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000903000)={&(0x7f000064f000)=@ipv6_getmulticast={0x14, 0x3a, 0x103, 0x1, 0x3, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003e1000-0xe8)="4c729e7c185b4e93698271fb48ba9129e455c3865104180e96a89de47ce39c9e3b877f2d0dfb64e364dd2aeef7f80f44fa031a8fac2c408cc305a1cc93fccb1ab75c9c391bff5bfd3a01506d702da9e979b8527909baddd30d3d6776a3d281cf4e3e5fbf268914c889d72df1af732c313bafda2e1e4eb6bb8674cc50ebc4c7108ef4a51585c60bfa1f5b78b77f6b496f113a1c555cf236fcb9bbba6a73d83ed028fece9cca09b0c6eb9e514aca2d7b8d0c4b471a1fac5309bcdf394f834f1f1302d86d0cd13711aa395571971406a237f56e41086c2ebda0e9a39781e77ecb92b5415d74320a8b9f", 0xe8) [ 68.280676] xt_HMARK: hash modulus can't be zero 2018/02/05 12:39:01 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000000a000-0x4)=0xfffffffffffffbff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000) 2018/02/05 12:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005d8000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b1c000)={0x4b800c8dc3fab3db, [0x7, 0x81, 0x6]}, &(0x7f0000356000-0x4)=0xa) 2018/02/05 12:39:01 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071e000-0x4)=0x7fe, 0x4) recvfrom(r0, &(0x7f0000efa000)=""/100, 0x64, 0x0, &(0x7f0000efa000)=@ipx={0x4, 0x0, 0x0, "5aa5c27a617e"}, 0x10) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000016d000-0x6)={0x0, 0x3}, &(0x7f00002b6000-0x4)=0x6) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000efb000)={r1, @in6={{0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffff}}}, 0x8c) [ 68.316471] xt_HMARK: hash modulus can't be zero 2018/02/05 12:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/02/05 12:39:01 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ed000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000fe2000-0x10)={0x2, 0x0, 0x8001, 0x3ff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c51000)={0x0, 0x0, 0x1f, 0x62, 0x3ff, 0x3, 0xfffffffffffffcfb, 0x2, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x5, 0x8, 0x6, 0x4, 0xd83f}}, &(0x7f000080a000-0x4)=0xb8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x20, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fd8000-0x8)={r2}, &(0x7f00002b1000-0x4)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000388000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fchown(r5, 0x0, 0x0) clone(0x0, &(0x7f0000d0a000), &(0x7f0000553000), &(0x7f0000f31000-0x4), &(0x7f0000f6a000-0xf9)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000021d000)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000624000-0x4)=0xe8) ioprio_set$uid(0x3, r6, 0x10001) clock_gettime(0x0, &(0x7f0000d3f000-0x10)) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000f52000)=""/138) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000511000)="3ebc40788c11f387152544b0c62ab6ed57582b2d16d0811bdc4d8a58cedf48d291e9d2a2c2c17bb7ea7055d8d879997317c8e1b80565827500be1d37ad40feed4919ef0cce000f1c2f1c5fb781b3cf42b63353158ad3d71ef615b3e34f68c3a2eee447da03e953da92308548fe1bfc069b6d5d6b7ebf8a481126d69b91985705c0d6ccbde5ef3a3b624aca9f2e170c5584d69644a5bfff10a351336dceb06f63ef39310272b0e3e15222c42e5f0fab6ea3827b7a9619d19044fb4072a89be80d2fa1b88b97ff407fbd0343a0d16ae0ba0090fb1c577d5b4080d01adc1ab0f2c7083ae9adac216318d021b56c72edc7d2784b726adf4e1255") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0xfffffffffffffd21, &(0x7f0000d97000)=[]}, &(0x7f00008b7000)=0x8) 2018/02/05 12:39:01 executing program 1: mmap(&(0x7f0000000000/0x3a4000)=nil, 0x3a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x15) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00002a7000-0xe0)="d124e01fea12a653b48c9539c06ddf906b6abdad34a4a2e59f60ab40b6d7fe12c0f411adc189c050c71444ec1331e71e7f1d21b1da9901d2abc109787bafb7f3bad92548f18982514f9935f3fa037d6d003799710fcb01f9849bf8e071926a0e01e11e63e30abb0e17ee58cc880bb869c9cd8cba1c9b750854a0ffb0779a206c070d2f2c9441739fd19819e3ecb2b44a04da1b59476e828d2bdca86169e204f41f3996e442d4c91835de5bf298d5169dde267f839af9eb7c0fda9a7c2447c0748146f856a8c87dfe4431ef18d03bce7c5fe29b34f060998dbd16779cd094120a", 0xe0, 0x20000080, &(0x7f00003a3000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) bind$inet(r1, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000318000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000039b000)=0x14, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a0000-0x11)='/dev/qat_adf_ctl\x00', 0x101242, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00003a0000)={0x0, 0x2, 0x0, 0x2, 0x7}, &(0x7f0000229000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c6000-0x10)={r5, 0xce9900000000000, 0x3, 0x5}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f00003a0000-0x40)={0x0, 0x5, 0x9, 0x7, "aa4a0c553c5487944efcb23bacff3fe919c9b4a1ff9ec0e35e579d8f561f39bc0f212521bd7dc99487586a0d", 0x1000}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000146000-0x28)={@common='bcsf0\x00', r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000011b000-0x8)={0x0, 0x5d72}, &(0x7f000039d000)=0x8) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00003a3000-0x50)={@common='ip_vti0\x00', @ifru_addrs=@ipx={0x4, 0x9, 0x3f, "afb8e9089921", 0x3}}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000026d000)={r6, 0x6}, 0x8) listen(r1, 0x54c) r7 = socket$inet(0x2, 0x80001, 0x0) r8 = getpid() mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r8, 0x9, &(0x7f00003a5000-0x48)=[&(0x7f000029a000/0x4000)=nil, &(0x7f0000389000/0x1000)=nil, &(0x7f0000050000/0x2000)=nil, &(0x7f0000318000/0x2000)=nil, &(0x7f000033a000/0x4000)=nil, &(0x7f00000e2000/0x3000)=nil, &(0x7f0000294000/0x4000)=nil, &(0x7f000012d000/0x2000)=nil, &(0x7f00000d7000/0x3000)=nil], &(0x7f0000001000-0x8)=[0xffffffffffffffc0, 0x1], &(0x7f00002cf000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) connect$inet(r7, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) accept4(r4, &(0x7f000018c000)=@generic, &(0x7f00003a2000-0x4)=0x80, 0x800) sendmsg(r7, &(0x7f0000131000)={&(0x7f000039b000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f000009b000)=[{&(0x7f00001b1000+0xb60)="1ed69015b28755a2d4f2042c2c02e706a4d3e8015e41250ce32124b39a4230fae83f1e0305e6b06880818cbf0a077175aa1e3bcb923bc87b733f596c9d33f81168ab2f20ce9223d2d5c26c97f857259af501a6a67bf986b590a1191a4e39d513d3c39f799fc7", 0x66}], 0x1, &(0x7f000039a000)=[], 0x0, 0x80}, 0x8090) accept4$inet(r1, 0x0, &(0x7f0000399000-0x4)=0xfffffff2, 0x80800) 2018/02/05 12:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000e6e000), &(0x7f0000061000-0x4), 0x0) r0 = perf_event_open(&(0x7f000062e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/05 12:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = timerfd_create(0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000088b000-0x20)={0xbdce, 0x64, 0x200, 0xa5d, 0x9, 0x100000001, 0x5, 0xfff, 0x0}, &(0x7f00001c5000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e46000)={r3, 0x8, 0x20}, 0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/02/05 12:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f6000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7005) 2018/02/05 12:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x40000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000456000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 68.408140] QAT: Invalid ioctl [ 68.416227] QAT: Invalid ioctl 2018/02/05 12:39:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x200200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0xebb7) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000010f000-0xc)={0x0, 0x9}, &(0x7f000089e000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f5f000)={r1, 0x1000, "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"}, &(0x7f000008a000-0x4)=0x1008) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) getsockname(r2, &(0x7f0000b9c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000ea1000-0x4)=0x32) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000433000)={"8245ec60e5017d1071143e43c4b91c5c", {0x4, 0x0, 0x1ff, "f34d34d3d2c0"}}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00001ed000-0xb8)={0x0, 0x3ff, 0x5, 0x2, 0x4, 0x9, 0x5, 0x5, {0x0, @in6={{0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x1, 0x2, 0x81, 0x3e}}, &(0x7f000098b000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000b6000)={r4, 0x401}, 0x6) 2018/02/05 12:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000321000-0x4), 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a31000-0x11)='/selinux/enforce\x00', 0x40, 0x0) 2018/02/05 12:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x1c)={0x400000000000005, 0x54, 0x1003, 0x4000000000002, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r0, &(0x7f0000f4c000), &(0x7f0000956000+0xb23)}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000403000-0x11)='/selinux/enforce\x00', 0xc000, 0x0) pwritev(r0, &(0x7f0000fde000-0x30)=[{&(0x7f0000c58000-0x1000)="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", 0x1000}, {&(0x7f0000261000-0x7d)="04ec882261b35c99e984bc6fe046e3df82aba48e279dba41ceb15f851a9369f1cd118cd577bf25b384d40f6fa8b022b099ae947c5054f486036a44423eea28cee957243db2ee99213bfd8a704a52286655c0ddc0e1190ad09bbb79b522e2ce59b984010afb53b003ebdaf68465bf82b8ca6e997ba4c2d4401a27983564", 0x7d}, {&(0x7f0000809000)="175bbc90c6c9d9e608254b9c2eef1d47f622a333202f3fddacb50112ae2ad71cab880808030f3ccd4bc2cd19bebb691b81e537a2272c133df7b41a01f9de20e5bc7782fdac7e49d853b7c7c360c6c731086e537baad0bb4041a47c1a81e4aff97158f476acadb6781f6cd7e6a2aa9d68c376b5d77c3b1cd12ae9a0895d5e389fa1b266c3bd065d59773c6aea81e04783e941dde2d411d75fa3406a8b302ed6c1df120394bf93c63a8fccfced6926809f4abbb04bb3ac16514b", 0xb9}], 0x3, 0x14) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00007c8000-0x10)={0x400, 0x8, 0x80000001, 0x304}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002a1000-0xc)='/dev/autofs\x00', 0x80802, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000a75000-0x8)) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000e6d000)={0x1, 0x100, 0x400, 0x3, 0x3255}) 2018/02/05 12:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d1a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007da000)={0x80000001, 0x1, 0x7fc00000000000, 0x2, 0xf73}, 0xc) listen(r0, 0x43) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f57000-0x10)={0x482, 0x8004, 0x66b, 0x3, 0x0}, &(0x7f0000188000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000b3000-0x6)={r1, 0x9}, &(0x7f0000aae000-0x4)=0x6) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f00003a5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 68.474711] QAT: Invalid ioctl [ 68.484894] QAT: Invalid ioctl 2018/02/05 12:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) 2018/02/05 12:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() tkill(r0, 0x3a) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001a1000)='/selinux/checkreqprot\x00', 0x101400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="2e0067268926f44dc50db7f767b85c5f"}) 2018/02/05 12:39:01 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000013000)={0x10, 0x0, 0x2, 0x10}, 0xc) 2018/02/05 12:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f000078e000)=0x0) syz_open_procfs(r1, &(0x7f000058b000-0x7)='mounts\x00') preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/05 12:39:01 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b6c000-0xf)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000001000-0x14)={@local, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000001000-0x38)={&(0x7f0000dc3000)={0x1d, r1}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@canfd={{0x2, 0xffffffffffffff01, 0x4, 0x2}, 0x1b, 0x3, 0x0, 0x0, "f42f12f1ef7f0d798a63505558dd3a691a88731831b2b97cc23df9f7dc5c3703c4df408bf01ee99f69ae22aef6f6ebd78493e750f81522e34e10179e796ea95e"}, 0x48}, 0x1, 0x0, 0x0, 0x4880}, 0x24000000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000000)={0x1d}, 0x10) bind(r2, &(0x7f0000005000-0x10)=@ethernet={0x0, @empty}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) r4 = fcntl$getown(r2, 0x9) kcmp(r3, r4, 0x4, r2, r2) 2018/02/05 12:39:02 executing program 2: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in=@loopback, 0x0}, 0x0, @in=@rand_addr, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000b1d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r3, &(0x7f0000001000-0xe)='./file0/file0\x00', r1, r2, 0x1c00) 2018/02/05 12:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) fcntl$setpipe(r1, 0x407, 0x200) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) dup2(r0, r1) 2018/02/05 12:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000113000-0x38)={&(0x7f00004d7000-0x48)=@full={{0x3, {"790ca6640a8977"}}, [{"e218630172ca83"}, {"f808ee42247dcd"}, {"5abc56303b9031"}, {"c53a2efd2f6491"}, {"399eb20520bdb2"}, {"65b454f563b9b6"}, {"7bfa0a8c2b6333"}, {"8de681d633f427"}]}, 0x48, &(0x7f0000f46000-0x50)=[{&(0x7f00004a7000)="f0ae4984f4fcab55e6521b7198cee99a0452236ea7596782dc4409895ffae1b321623fb29961105864d22b12de8d33e797abd8bd707a232c0e07586fbb0b37068e4afc33b6ae733a11801499"}, {&(0x7f00001c3000)="dee4c643ac3c73893accad5bd3addf6bcf89f069c09871e8b4d816260eb6caef7d72e1839be048c419032305ff210a0f4745f559ca18d6385af2c8c3333884d314c2f52ef0ec5d4ba86d3679120e0b66764005346e18d79b4728468c294a3fdbe982c2f8eaf2d18a2c2d4ba2b92586b319638d68dd0558934bc977138edb8067280f1c91fc6d31320b98b1db785b0b85ee7bc0a2d520fa8afb13b2d103144da67d748bf47fb3565ae138114e4e2f"}, {&(0x7f00005b7000)}, {&(0x7f00000f0000-0x3b)="67f5e350b21aea0be911c3828c312825987f8fc8750e4977e7d491d666446c5066a564946deeb020fd865208470e2b9ade7c3b893510403dbed04b"}, {&(0x7f0000e13000-0xdd)="a4d1594ea675c01a71ff6123f843ebbf96b682f26632ec5965442e11c1d6aef38ace423fb71efbcf0acdf7564c3f5d54d2cdeaf81468e3dca1fb1c413de9b517496cc016791874933eb37fc59485a735ccd66bf6d0b3c56b1f6969a05530a9ce1357cc3ddc539d9875118934fe0b0250f506e9ed416fd0b8317a76a733dc0c5386e56e60cce22546894384b02a5830f87fc525f1e9365b119be00269f07417ebd72bfbc0642e155cffec3315480ff890f94444e93b7ee9e82decf34558e8c2e4cda7600600c51e1b5b3952737ed20568aad7a0ce7e7a3adb144d2cac66"}], 0x1000000000000304, &(0x7f00003ef000-0x1298)=[]}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b67000-0x4)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000c5e000-0x18)=@add_del={0x2, &(0x7f0000bb8000)=@common='ip_vti0\x00', 0x194}) 2018/02/05 12:39:02 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x800000000) write(r0, &(0x7f0000dad000-0x9e), 0x3e3e) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000003000-0x8)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x8, 0x8, 0x54, 0xfffffffffffffff9, 0x1, 0x7fff, 0x5, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000)={r1, 0x64, &(0x7f0000005000-0x64)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x40000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x1, 0x2, @empty, 0xda5}]}, &(0x7f0000005000-0x4)=0x10) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000003000)=r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000002000)=r2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000)={0xa75, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x1, 0x3, @empty, 0x10001}}}, 0x108) 2018/02/05 12:39:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x113c00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff7}}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000040d000-0x8)={r1, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000001000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) socket(0x11, 0x100000802, 0x300) write(r2, &(0x7f0000f26000), 0x0) 2018/02/05 12:39:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fstatfs(r0, &(0x7f000073b000-0xf5)=""/245) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000286000-0x10)={&(0x7f00000d2000)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0x1, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x2, @binary}]}]}, 0x20}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f00003e6000), 0x2) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f00001e6000)={0x0, 0x0}) preadv(r0, &(0x7f00000bb000)=[{&(0x7f0000364000)=""/72, 0x48}, {&(0x7f00007e4000)=""/129, 0x81}, {&(0x7f0000013000-0x7d)=""/125, 0x7d}, {&(0x7f000097e000-0x80)=""/128, 0x80}, {&(0x7f00007e0000-0xdb)=""/219, 0xdb}, {&(0x7f0000c21000-0xa7)=""/167, 0xa7}, {&(0x7f0000e9b000-0xe9)=""/233, 0xe9}, {&(0x7f00005cd000)=""/37, 0x25}, {&(0x7f00004d8000-0x9e)=""/158, 0x9e}], 0x9, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000290000)={r2}) accept4$packet(0xffffffffffffff9c, &(0x7f0000c30000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00002e4000-0x4)=0x14, 0x80000) sendmsg$can_raw(r3, &(0x7f0000e35000)={&(0x7f00006c4000-0x10)={0x1d, r4}, 0x10, &(0x7f00002e8000-0x10)={&(0x7f0000c6c000)=@canfd={{0x0, 0x80, 0x800, 0x9}, 0x22, 0x3, 0x0, 0x0, "bcbe15e5308f35d7a11845d2739127f9ba98220be4747e4b09c00caae95ddb6f75b9de388c561b47f14cd70a48dab4cd4add342fb4fe7402b45e6120cd1f5bd4"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000de5000), &(0x7f000086e000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000539000)=0x15, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000041a000)={@common='sit0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) dup3(r1, r0, 0x80000) 2018/02/05 12:39:02 executing program 4: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000017f000)={0x0, 0x0}) eventfd(0x9d) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) bind$bt_sco(r1, &(0x7f0000d3b000)={0x1f, {0x81, 0x4, 0x200, 0x4, 0x8, 0x2}}, 0x8) 2018/02/05 12:39:02 executing program 1: mmap(&(0x7f0000000000/0x60b000)=nil, 0x60b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001be000-0x11)='/dev/qat_adf_ctl\x00', 0x240040, 0x0) mmap(&(0x7f000060b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000060c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002ab000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00001af000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1b, r2}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@rand_addr}}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}]}}, 0x3e0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}]}}, 0x318) 2018/02/05 12:39:02 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty, @rand_addr=0x7, 0x0, 0x0, @generic="fa6b8136000e379d94419fbab0c07b3f", @generic="7f856e5179939b818df8e9517eeaab43"}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x5e31, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x801, 0x422, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xfffffffffffffef4, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x10000, [0x4000000000000, 0x0, 0x6, 0x5, 0x4, 0xacf], 0xea, 0xffffffffffffa985, 0x1}, {0x1, [0x8, 0x7fff, 0x93, 0x7fff, 0x101, 0xd8b], 0x401, 0x100, 0x7ad}}}}]}}, 0x350) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f000002c000-0x8), r0, &(0x7f000002c000-0x8), 0x6, 0xf) 2018/02/05 12:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002b9000-0x4)=0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00008f6000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000e69000)=0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000ece000)={{0x2, 0x0, @empty}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) get_robust_list(r1, &(0x7f0000809000)=&(0x7f0000c82000), &(0x7f00001cb000-0x8)=0x18) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000041c000), 0x4) r4 = dup3(r0, r3, 0x80000) r5 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000752000+0x37b)={0x0, 0x1, 0x30, 0x81, 0x4}, &(0x7f0000156000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000082a000)={r6, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4ed}}, 0x800, 0x80, 0x4, 0x0, 0x2}, &(0x7f0000566000-0x4)=0xa0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x8000000100000001, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000354000)={0x0}, &(0x7f000055e000)=0xc) r8 = getpgid(r7) sendmsg$nl_netfilter(r4, &(0x7f00002f8000-0x38)={&(0x7f0000ef3000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000def000)={&(0x7f0000453000-0x20)={0x20, 0xa, 0xe, 0x0, 0x7, 0x0, {0xa, 0x0, 0x7}, [@typed={0xc, 0x42, @pid=r1}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x8000) perf_event_open(&(0x7f000097c000)={0x0, 0x78, 0x4, 0x10001, 0x9, 0x5, 0x0, 0x1, 0x10, 0x6, 0x2, 0x8000, 0x6, 0x0, 0xb34a, 0x5, 0x7, 0x1f, 0x5, 0x8, 0x8, 0x738f, 0x26, 0x4, 0x7, 0x0, 0x3, 0x5b, 0x2, 0x8, 0x3, 0x7ff, 0x1, 0x0, 0x0, 0x40000, 0xc6, 0x5, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000cf000-0x1), 0x4}, 0x3000, 0x6, 0x1f, 0x0, 0x97, 0x0, 0x8}, r8, 0x80000001, r4, 0x8) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00009a8000)=0x80000000, 0x4) 2018/02/05 12:39:02 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f2a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000-0x4)=0xa5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r2) 2018/02/05 12:39:02 executing program 6: 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) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b1000-0xb)='/dev/hwrng\x00', 0x40080, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000c75000-0x18)={0x0, 0x2, 0x3, &(0x7f00000e6000-0x8)}) socketpair$unix(0x1, 0x8000005, 0x0, &(0x7f00008f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) r3 = getpgrp(0x0) prlimit64(r3, 0x7, &(0x7f00003ec000)={0x7ff, 0x6}, &(0x7f0000060000-0x10)) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a85000-0x4)) 2018/02/05 12:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ea7000)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000034000), &(0x7f0000efe000)=0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f90000)={0x34d8}) 2018/02/05 12:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/02/05 12:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0}, &(0x7f0000a66000-0x4)=0xc) r1 = add_key$keyring(&(0x7f0000926000)='keyring\x00', &(0x7f00003b0000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x9) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000a5d000-0x12)='/dev/input/mouse#\x00', 0x6, 0x400000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000f54000)=0xd6d) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000dfb000-0x4)=0x200, 0x4) 2018/02/05 12:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3, 0x3, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) write$selinux_create(r2, &(0x7f00007f3000-0x4b)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000aa7000)) dup2(r1, r1) 2018/02/05 12:39:02 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) prctl$setfpexc(0xc, 0x0) 2018/02/05 12:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000207000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007f4000-0x10)=@ethtool_rxfh_indir={0x39, 0x2, [0x99e, 0x68d]}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000057f000)='/dev/sequencer2\x00', 0x30480, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000523000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000448000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000042000-0x18)={@loopback={0x0, 0x1}, 0x4, r2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b88000-0xc)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00008ac000)=0x9bde, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000d6f000-0xe)={0x4, &(0x7f000077c000)=[{}, {}, {}, {}]}) r4 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000242000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0xfffffffffffffffb, 0x100000000, 0xfffffffffffffff9, 0x8}, &(0x7f000072c000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000e59000)={r5, 0xdd, "215576a8bc422f7a38ac884c71c8bd6cb9a7e9557a2eecfd8e633e46d4c5ac1344565b544597675c71f548a7cb4a71019178e5e8e133d8dae63293695dcee93741b33ba0465a9d575c4d39253b401b8c7351270606ff5b873a935d5f577634130921c8b470801ca517928e1dd7c6e8af7f3cfef5836a6310d0c09480de2f1f36489e37c7e6a4b7ab1bff78eddd91adc251eceba3eea1f5a98efe0bae4b89d47dabed15f34132534f8c1e905b03d0ddd3e156b0b5b9fe94ae437c20384e45191cb7d3e12fc9d6a505b12ff0014beb88c219ed2e563ba5ea8824f54326b6"}, &(0x7f000037d000)=0xe5) syslog(0x2, &(0x7f000005d000)=""/126, 0x4aa754f0b0a3a23d) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f000053e000-0x4)=0x9) bind(r4, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f00003e8000-0x10)={0xffffffff, 0x9, 0x4, 0x200}) r6 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000c61000-0x4)=0x1eb) r7 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r7, 0xfffffffffffffffb, &(0x7f0000506000)) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r8 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r9 = dup3(r6, r8, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000cec000)={0x80000000, 0x5, 0x1f, 0xbfcb, [], [], [], 0x3, 0xfffffffffffffff8, 0xcb6, 0xf3, "31e56c1250973b1041b6e63064b6e186"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00006db000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}], 0x2c) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00005c9000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000056000)={r1, 0x28, &(0x7f0000939000)}, 0x10) 2018/02/05 12:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) clock_gettime(0x0, &(0x7f000074b000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000df3000-0x40)={0xf5, 0x3, 0xae, 0x4, 0x40, 0x8000, 0x3, 0x5}, &(0x7f000042c000)={0x7, 0x100, 0x2, 0x7fffffff, 0xf2b7, 0x96, 0x8, 0x101}, &(0x7f0000754000)={0x101, 0xd2, 0x43c, 0x6, 0x1ff, 0x8, 0x4, 0x5}, &(0x7f0000e31000)={r2, r3+30000000}, &(0x7f000082b000-0x10)={&(0x7f00004fe000-0x8)={0x9}, 0x8}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00004aa000)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00001c4000-0x4)={r0}) fcntl$setsig(r0, 0xa, 0x3f) 2018/02/05 12:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000762000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) sync_file_range(r0, 0x4, 0x7fffffff, 0x5) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000006f000-0x2)=0xffffffffffffff38, &(0x7f0000434000-0x8)=0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1000000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/05 12:39:02 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$void(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000d40000-0x10)={&(0x7f00003c1000-0x24)={0x18, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/05 12:39:02 executing program 0: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d3a000)='/dev/audio\x00', 0x391802, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a47000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000693000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d3a000)={r1, r2}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000d3c000-0x18)={0x26, 0x9, 0xfffffffffffffff8, 0x5b49, 0x7f, 0x4}) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000031000)={0x0, 0x1fd, 0x3}) prctl$intptr(0x2f, 0x2) [ 68.783207] kauditd_printk_skb: 51 callbacks suppressed [ 68.783215] audit: type=1400 audit(1517834342.152:255): avc: denied { getrlimit } for pid=9561 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/02/05 12:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) pipe(&(0x7f000008b000)={0x0}) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000665000)={0x0, 0x3ff}, &(0x7f00008b4000)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000451000)='/dev/vga_arbiter\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000000e000-0x8)=@assoc_value={r3, 0xfb}, &(0x7f00005e5000)=0x8) 2018/02/05 12:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2a, &(0x7f0000c9c000-0x8)=0x0) sigaltstack(&(0x7f0000d25000/0x3000)=nil, &(0x7f0000c83000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000493000-0x16)='/selinux/checkreqprot\x00', 0x4002, 0x0) io_cancel(r0, &(0x7f0000ff5000-0x40)={0x0, 0x0, 0x0, 0x3, 0x10001, 0xffffffffffffffff, &(0x7f0000c2b000-0x2)='e|', 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c47000)) r1 = msgget(0x2, 0x3fffffffffffffff) msgrcv(r1, &(0x7f0000db8000-0xc4)={0x0, ""/188}, 0xc4, 0x0, 0x2800) 2018/02/05 12:39:02 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x9, @loopback={0x0, 0x1}, 0x6}, 0xfffffe72) 2018/02/05 12:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1000000000000003, 0x300) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00008b3000)='./file0\x00', 0x10000, 0x114) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00003fb000-0x4)={0x4, 0xffffffffffffffff, 0x2000}, 0xfffffffffffffd5d) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd6000-0xa)='/dev/cuse\x00', 0x2042, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x23a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) fcntl$setlease(r0, 0x400, 0x0) 2018/02/05 12:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(0xffffffffffffffff, 0x401) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000c71000-0x91)=""/145) 2018/02/05 12:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000092f000-0xf)=""/15, 0xfffffffffffffc7c, 0x3) 2018/02/05 12:39:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f00006f7000-0x5a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x43e4, 0x6, "1acb40", 0x18, 0xc, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, &(0x7f00008e9000)={0x0, 0x1, [0xa8c]}) 2018/02/05 12:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d72000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000015c000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004fc000-0x4)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000fc9000)={&(0x7f0000927000)={0x10, 0x0, 0x0, 0x40100400}, 0xc, &(0x7f0000481000-0x10)={&(0x7f0000bfa000)={0x1464, 0x4, 0x2, 0x100, 0x3, 0x0, {0xc, 0x0, 0x2}, [@nested={0x248, 0x54, [@typed={0x18, 0x60, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xe}}, @typed={0xfc, 0x2a, @binary="a4b538c2efff79d29a4081d1ab8b66b56303131e686593daa524d3f9f747d96e600926f2e089456fb58db063e0b87092d2435c8b997cba512f2bbdff99bf9d19627b1ca0fc11d1d79188a3372afa0dab53b58ef185406ebc874520305a198593bde53b54947c711394a8ad9f434c457bf70324fee00f253f8064e908ffdc9c0a39e8b08e53ca7472442188c621598522f9e938b0c814b9b839c55f38233fab61785a9a5883ed4540ba4eb7894876ceefadac46be2adb0ff6cf7483e2d227d382aaf4d2d7a676f1686ccade9a365178178c94a161cc3e10dd0553c8831babc7c34f068a3ca428489c8003f9296599ccf7093e"}, @typed={0x8, 0x62}, @typed={0xc, 0x96, @fd=r0}, @generic="0d562c81a5242eca389b8299c903d02a196446c39450e7082697404588bad0932b976d8ccda1b174fbf074b22d36991355adc86d3c9d8a5a7aaf983d2eccfe17503e2f0985e10166d5b66e3b879d96", @typed={0xc, 0x46, @ipv4=@rand_addr=0x1}, @typed={0x18, 0x93, @str='selfsecurity^{&\x00'}, @generic="8d1b91021d1a3d4bf5b27af735987ca3c00c872e6649ca57e3693b00462e5d31e0ac57d823cb7e627c0b50027889e56b27c27336726712ee55b87626736afec1a1ee4bc5e7b98c27409d7ea19cf26142eecaae038e80e6d2cfbd8cf6d3fa69e63e4cb1b019112a60c9c13130b0de19b3e31a0b7d43921341e0ef5807d2b03c3ef130b250be7ed711c13c110ffe4ec8ee21b1e160822e4efb3ef3cede43cc0e018271e8ce39ec"]}, @typed={0xc, 0x1b, @fd=r0}, @nested={0x10d4, 0x63, [@typed={0x18, 0x75, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}}, @generic="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@generic="6f563a3f0e4d5ba877f3aa6f5c0a23e97bdf3e42ea12a55bea48761f38f1c4bdcda469d9fb099e4ac9b3eaf6380d7b67af6d40530f6207fa08f0198d8c036d41c8f64bb856", @generic="755c301e472ccb261590d2a2ee1e4eb4bd19a628ae0a341a8507c3eb5b2bd2858edbf927e9d8f628f15553471751fe2f2fb5057ef79fd56b211857cb3cdfff12752bcb2566eda8ca91bee10cb951fcc33acabdefd173e4e2c0671b895194e1e15473ef7fee340d", @typed={0xc, 0x87, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}}]}, @generic="b560d125b12e15b0fa3b284c", @typed={0xc, 0x4e, @fd=r0}, @nested={0x38, 0x3e, [@generic="69af86612b842e8ee1827048c7be604e3af9038d35f66cb3ecbf30", @typed={0xc, 0x55, @pid=r2}, @typed={0xc, 0x50, @u32=0x4}]}, @nested={0x58, 0x4a, [@typed={0xc, 0x69, @pid=r3}, @generic="37dea98c41793e4f9dd358db61884aa0158f5524f456d6e84ffdcfc9c939c84e8ad8d5fd34320b5c6be74bb27b32bda8fe7dfafdbd966acd14098367c4c791264f60bd2d8b"]}, @generic="2576a24b8e51091719b2c57d118c38ff4048172ba02340e7300536481fff6f5e31b961c9b4caab6db4f9066d48053ecf7621bec6447fd4cecbbe375dca9e384b6d5a50595da0a6474a67cbed77001cc3ce4b0107bcc0e40d57c59824f7e641b82e64a028c37c3fbd8eda90498ccdf0b953debd3292ba5814455630fa84e81309", @generic]}, 0x1464}, 0x1, 0x0, 0x0, 0x20000800}, 0x20008000) write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) pipe(&(0x7f0000a2f000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r5, 0x6, 0xd, &(0x7f0000514000-0xe5)=""/229, &(0x7f0000b46000-0x4)=0xffffffffffffff8c) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f000013d000)=""/93) 2018/02/05 12:39:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000022b000-0x4)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000c3b000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000bd2000-0x10)={&(0x7f0000000000)={0x23e4, 0x2f, 0x400, 0x1, 0x2, {0x1f}, [@generic="2fe2dded20daae676ea12becd626f01d3e6c859ce7f29ea68217e40071b2eb7b55fde7abbd951013cd7e11ed3fe82a1b2122e6f52ca34a3c65de86a8ab101ffcc2d530f7957ea88d9008fdd0dddd68b4d78387266c27bccaa37be65cf88cf63a7a07b6e561fcd21cc19b83ad580d99a92064299c199c7f91e4a766ce1f19f1e090ba18cf28a9cf5d8a6818baa92d21905e67f6a531271659c473e42d1aa20316b2e02d450511d0f396de322757bf11a1dcd89cf3f5e799c8df60b3ef08e9690437c21b42a22a9c5690b826367079abd2f75de86d39de0ae8a22e9c38cca3fa", @nested={0x12bc, 0x54, [@generic="35e297259d62a2ec5f17a408cdec4895f744eb474a14ed0a7cc81f843c8aca25521d353e61556f9188279a26bed0f26559bd31040fe8fee395f05e5822321131777624f6d845d84ab0856a92f3d21d1cfddcb0094f9517bd88f2ead3e29ffbaaedf453611a695a202e9597b37661e3eb08bc7c8eca6e940fd70cd66288d62752e4523a484715a6ea3a16e6348c915d63e99ecda15ede", @typed={0x8, 0x2f}, @typed={0x10, 0x38, @u64=0x3}, @generic="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@generic="3305d1a833c0b2d60c1866e1cb04d2cdafd71c2555b200a8cfc46b0883f5af2e3d22c038f38f23624b1f924cb959e4d3c6e6f3fd52b894d95f787c858e584f6a294ebb15f8c4b77e2143d281dc0eda786abc8929043f21859bb8505b7ead4a3b60deb27ae1b3962a22e56a25017aa6a5549bf6f619ef59b578cab415acb13eb9961950daf8e85511f011b004126d6c53f8111999be6272bad288120f5ce9d40e556796f2e35250172b06d721d91acc", @generic="ae7bf7f4ad474f03ec6fcbcac40715f84800eb6653b03f817f5a04d3ed1f9210ee2b1a5f2021654ea08f0c35ad8c3815ee65868042603f2f287038135c417713d1cdb85fc929abdbdfba654bd0752aa4feda4da88e71c9359d99713c92e888cfcee0708414b6ed0402f8ea117015e3a1f1cce868aa86bf71f275e3ea69b0e06e7f4c66e4380fbe6e347557bbc91379ce9943d9d44821eb77326deb3c3cba6647a0ceaf6890cd8863a0aa7a05a3cc0e5aacecb445aaf987f0c7bfc986c25213ecd911eb4a03efc47c30da6a64", @typed={0x8, 0x1c}, @generic="dfe8f65fba20375ab2cd7dbdee4f13715a806814fab9a87f6da8d31fc748f59f44518f74542391f6a5ff3372ad16c9e7919f6503f6c94f1acaeba798085fc3db4e85d3ea8b1d932621a86c694cca5ae1ed19d6ce42d444453726", @typed={0x2c, 0x4d, @binary="2737cef668b821dfc19931b1df6c7f4a7000c99827125bb66fbba1d717a28fd2ec36"}]}, @typed={0xc, 0x91, @ipv4=@empty}, @nested={0x10, 0x15, [@typed={0xc, 0x17, @pid=r1}]}, @typed={0x8, 0x4e}, @typed={0x10, 0x2f, @u64=0x3f}, @generic="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"]}, 0x23e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f8e000)={0x0, 0x6, "26db6e1b916d"}, &(0x7f000075d000)=0xe) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000066b000)={r3, 0x3, 0x3}, &(0x7f0000b6e000-0x4)=0x10) setpriority(0x0, r1, 0x336) 2018/02/05 12:39:02 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000018000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f000000a000)=0x32) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000015000-0x78)={0xffff, {0x2, 0x2, @rand_addr=0xb8}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, 0x1, 0x4, 0x2, 0xed, 0x81, 0x0, 0x9, 0x62, 0x8}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x6000, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000006000)=0x410, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000001c000)=0x14, 0x800) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000001c000-0x4)=0x9971, 0x4) bind$netrom(r1, &(0x7f0000008000)=@full={{0x3, {"5eb14da07e7222"}, 0x2e526512}, [{"0930f3d55b2703"}, {"88fb52f005584a"}, {"45ff00831e29d1"}, {"de54885c90f83d"}, {"1821a4ad574833"}, {"fe2180b2e50f6b"}, {"5da3794b92715c"}, {"ab75f94ea7c200"}]}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000001b000)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000001b000)={r3, 0x3, 0x1e}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00', {}, {}, 0x6c}, 0x0, 0xa0, 0x749b1d560e4fdf05, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x13a, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/05 12:39:02 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000908000-0x12)='/dev/snd/midiC#D#\x00', 0xff, 0x22000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x80, &(0x7f00002ac000)=0x4) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000005d000), &(0x7f000080e000-0x4)=0x8) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000dd1000-0xa0)={0x0, @in6={{0xa, 0x0, 0x400, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x37e6}}, 0x20, 0x100, 0x3, 0x72, 0x2}, &(0x7f0000dd1000-0x4)=0xa0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000dd2000-0x8)=0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000ae8000)={0x0, 0x0, 0x0, 0x3, 0xaa, r0, &(0x7f0000dd2000-0x22)="6a4d184097db4ad387ee1a5538ec691074993cca2ff353033f38224b80ec80ced039", 0x22, 0x401, 0x0, 0x0, r0}, &(0x7f0000dd1000)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dd1000-0x8)={r2, 0x7}, 0x249) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x40, 0x1, 0x49249d4, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8, &(0x7f00001c3000-0x89)="07102f7231354ff6bbe849e4eef43006ff55662cecb287fdc81e9cad6c56aa9c0d8e0f0cc185feec64b9036ac4a28a6c8e3d00000080cd3a0c90b147ea66060feffda3b995b7bb8c3bfee4b1680db6a462cb2d7f8214f6cd3f5a21986acded2cf35091de61b211ca7cb0869604aca97d1a3aa444ce0d50b815d12cc438c5de539973d6ae62a1c272c9") socket$nl_generic(0x10, 0x3, 0x10) 2018/02/05 12:39:02 executing program 4: r0 = socket(0x100000001e, 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f000023f000), 0x0) 2018/02/05 12:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000bd4000)='/dev/amidi#\x00', 0x0, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008ae000), 0x4) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8), &(0x7f0000c9a000)}}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) r1 = open(&(0x7f0000964000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002a0000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086b000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fcf000)={0x0, 0x7ff, 0x2, [0xad00, 0x230f]}, &(0x7f0000d18000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000da7000-0x10)={0x1f, 0x200, 0xfff, 0x6, r2}, 0xa) connect$vsock_dgram(r1, &(0x7f00005a0000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000d26000)={&(0x7f0000ee5000/0x4000)=nil, 0x2, 0x0, 0x88, &(0x7f0000cce000/0x3000)=nil, 0x79}) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = semget$private(0x0, 0x4, 0x4) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00005c5000)={0x1, 0x77c654cc, 0x1, 0x5e}) timer_delete(0x0) 2018/02/05 12:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x298, &(0x7f0000bee000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000945000)='/dev/sequencer2\x00', 0x800, 0x0) io_cancel(r1, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0xb, 0x6, r0, &(0x7f0000830000)="1b1bc3f159de2cefc98d3fcae7", 0xd, 0x0, 0x0, 0x1, r2}, &(0x7f00006b2000)) 2018/02/05 12:39:02 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000bf7000)='/dev/adsp#\x00', 0x3, 0x202800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x89)={0x0, 0x81, "d9c3a42f1897309448a0eb3493d2debc7047ddd2df5b6554d4e540b2237157fe8277edf4e00d770c4a342ea27b6d8ba40686debe315e8663cae3911600c6b0963aaafcf898641bdb050d16263c5941fb97433ea9eed23eeb7eecd6132a9a107bbe217eee0545093625e7b6f43a9d903bc24d236da9734fabc77ec2862678acd63b"}, &(0x7f0000001000-0x4)=0x89) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00007e2000)={r1, 0x7fff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/02/05 12:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000383000-0x4), 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000031f000-0x8)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8) [ 69.170222] audit: type=1326 audit(1517834342.539:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9646 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 [ 69.266990] audit: type=1326 audit(1517834342.636:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9646 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/05 12:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00000c0000-0x5)='user\x00', &(0x7f0000ac5000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000422000-0x1000)="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", 0x1000, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f000060a000-0x8)='keyring\x00', &(0x7f0000736000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00002d3000-0x5)='user\x00', &(0x7f0000e15000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000465000)="5a13d1590bc485b9110e4e5a7b8ed364f898667f975161504e82e1259e413f82b64290eda53987cb753ab79cea92dfb7fdd561fa36349ccfdc77e808675e3337c6f703e8dd2264a5b381aa9c9dbca2fc4bf5cef927348937519b7e752adffebbff2eed123d2fef6ec6348d6b73ea36b27b6b9f57380c69bfa4f9fac44a4613d7c9d97450eb3b0a77c72443bd7fa1f001a41adf4ee6851b6ff45e6d80a424e87391cc72a5683c8f8bdaae901fee2915774189", 0xb2, r0) r1 = add_key$user(&(0x7f0000f87000-0x5)='user\x00', &(0x7f0000f33000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f54000-0x13)="60541697d14febe9e5d4c8bc627f061bc17bf2", 0x13, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000e74000-0x8)='trusted\x00', &(0x7f0000449000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000d32000)='\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000a70000)={r1, r1, r2}, &(0x7f0000521000)=""/87, 0x57, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000822000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x208040) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000df1000)={&(0x7f0000e2e000/0x3000)=nil, 0x1, 0x3, 0x81, &(0x7f0000780000/0xa000)=nil, 0x40}) write$tun(r3, &(0x7f0000892000-0xde)=@pi={0x0, 0x88be, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [], {@llc={0x4, {@llc={0xf4, 0x46, "e0ec", "62d960e5a535b7373c7bbdaa64ebb23b1caa85c6b0f36d777698f90b0f0f63ddb1814c7838c54c6b47e6537f09dc3bcd28ecf0628ea2dc503afa414e1cd3e8644b724e25788aaf4825561e2db7edb11c66937584a8b38e77cf51e8d68a5ccc6ed28c28f9327fa66a3c7c3a79c33d0630dd54e02929fa7d991aefc8881b308568d790aaa864826a24d91017d5c57f0baa3c04c202d1f82d417f2acd51ee27eab9b771ea2253fe4ec6ff264e5b59acc47437cf98f2a5430902255e62d2408c6509b2a74c66b9551796"}}}}}}, 0xde) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c01000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f00005f7000)={{0x91b, 0x2, 0x40, 0x11800000000, 0x9}}) process_vm_readv(0x0, &(0x7f0000218000)=[{&(0x7f0000e93000-0x7)=""/7, 0x7}], 0x1, &(0x7f0000158000)=[{&(0x7f0000912000)=""/60, 0x3c}, {&(0x7f0000361000-0x6d)=""/109, 0x6d}, {&(0x7f0000823000)=""/200, 0xc8}, {&(0x7f0000e9d000-0x62)=""/98, 0x62}, {&(0x7f0000f95000)=""/128, 0x80}, {&(0x7f0000ad4000)=""/4, 0x4}, {&(0x7f0000b9e000)}, {&(0x7f0000f18000)=""/4096, 0x1000}, {&(0x7f000079f000)=""/2, 0x2}], 0x9, 0x0) 2018/02/05 12:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f000032c000)=[{&(0x7f000091f000)=""/24, 0x18}], 0x1) r1 = gettid() socketpair$unix(0x1, 0x80090000000001, 0x0, &(0x7f0000f52000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$inet6(r3, &(0x7f0000db1000)=""/214, 0xd6, 0x0, &(0x7f00009b6000-0x1b)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f00008c8000-0x10)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = dup2(r2, r3) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00001d2000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000558000)={r5, 0x3}) tkill(r1, 0x16) 2018/02/05 12:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006f1000-0x10)=@common='ip_vti0\x00', 0x10) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f00008dd000-0xdb)=""/219, 0xdb) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0x200000000c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) unlink(&(0x7f0000d39000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r2, &(0x7f0000006000-0xe75)=""/4096, 0x1000) r3 = getpgrp(0xffffffffffffffff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008a6000-0x10)={0x6001}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x1, 0x0, 0xfffffffffffffeff, 0x60000000, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x3}, 0x0, 0x0, 0x8, r3, 0xe1c, 0x10001, "a5fcfee57b4b65a15565b21fa43c9ff20c164b01a3456b0605e77052081060936303e182b9c3a4ebd81d367cec94b507207b54a411ed2b86a867923ea7167ddd", &(0x7f0000001000-0x15)='\\mime_typeppp1nodev/\x00', 0x15, [], [0x80000000, 0x386, 0x3, 0x1000]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) mq_timedreceive(r1, &(0x7f0000093000)=""/79, 0x4f, 0x7, &(0x7f00007a3000-0x10)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/05 12:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000ec6000-0x22)=@random={'system.', 'ppp1-bdev%GPLvmnet0}@ppp1*\x00'}, &(0x7f0000f41000-0xa8)=""/168, 0x2d7) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) umount2(&(0x7f0000f5f000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) rename(&(0x7f00006b8000)='./file0\x00', &(0x7f0000416000)='./file1\x00') 2018/02/05 12:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) accept4$inet(r0, &(0x7f0000756000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000457000)=0x10, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0e000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000a9e000)={0xffffffffffffff01, 0x4, 0xa7, {0x0, 0x989680}, 0x5, 0x6}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000b3000)='/selinux/context\x00', 0x2, 0x0) 2018/02/05 12:39:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000005b000-0x38)={&(0x7f00000cb000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x32, &(0x7f00001df000)=[{&(0x7f0000880000)=""/234, 0xea}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000001000-0x11)=""/17, 0x11}], 0x3}, 0x2020) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f000022c000-0x118)={0x0, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @empty}}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000740000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setname(0xf, &(0x7f0000a1a000)=':GPLvmnet1ppp0\x00') socketpair(0x10, 0xf, 0x7ff, &(0x7f0000a9a000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000fc6000)={0x2, 0x0, [{0x0, 0x8, 0x2, 0x1000, 0x871, 0x7156, 0x4}, {0x2, 0x8000, 0x6, 0x9, 0x6db2, 0x24, 0x10000}]}) writev(r2, &(0x7f00007a5000-0x90)=[{&(0x7f00009c0000-0x46)="293fe1e5424b1dbd2ec2eba36b45e0eff9d53a4f7d55fd55bb7ce606cf6bc895a49ef3e92395908d85df7790ccb454a81eb4e6f6d243863dfa24d521dc2b30b5a2c6aeb886a9", 0x46}, {&(0x7f0000ecf000)="14e8bc0e61794ebfaa6e363e78f8c30fa4168c05a6844b521ca73657edc6252b3692d44ca3e85070ffc6b1028c1c3e7a832af44f79a45c682c94c800ec5291b2033a956bf04c92cf1730dfd60d7d1245b5243f7249e0887930b19e753113d64e664eba2cfc8b49c1b111ef106dcaabf43e41c80391dc60e5299371666f7d6d8a2db2c92e0514a4c11f71952a49516f68298e48f7110f710507e8328c388acba8dfc4a4c402089bd7a45890b6004eaf98be3f016eb226cbf3c1ae73968cf9a32a5d7f8658bc5342a2c523ff51bf13f6", 0xcf}, {&(0x7f000086e000)="2736b3a37b6d87c6c8b4586f86ff62f2c5f113624efb2a415cbb2a6b2105270175cae476d10b6b897c4db46644676d3b8706ae6036abe4a976300046e1f25837b394771aa5afe1704b94138700fdf5b9f56f128b1c03c6b43311961bc1aa2693a049f2b64626d69c086a2e0ab8", 0x6d}, {&(0x7f0000f28000-0x2c)="bbed3eee6cad61ab9306471d6cfcc8c077f38dca458744c444ee68a04250a66a4a7634c5616ba37fed311fee", 0x2c}, {&(0x7f0000aec000-0x26)="d349eee8a1f156ea110927840f00f3d2cbda70ac59a911fec046d4f99ce5c381c7a08707cb88", 0x26}, {&(0x7f0000da7000-0xea)="a40ea325f250c449299c26ce3e44edcc7a89748594e8a295e90ac979f7310c9618f1df27a84e664023d9818cb7955199d7f1110a9d35d1b0722b1fab029cd40746121fa95ef49fd5c77ad1a551583805003ac85c57bc73dc6e19f1deb5c74ca64914a31b87677c0d1bdb5274ddb3ad967a68ebf0ab5468136b61d46b8cc1e2510cede4f470a3049cec329be2f2c8929958e9593520ad914c93aba263d016524448873fc5facd63d0c1dd8c0a36e825da36b5e441968d234343f27aa8ef032cce7616802162c409be7f08d3e805f5a5e8d5f2bc671e6a1d4f31c8ab23c3f33ab44941ed6ded844b7b04df", 0xea}, {&(0x7f0000074000-0xa1)="296c68206694db5dfeeb5b143855b1c4452eb5dab1a7779485ddcd527e0c7d28ca2c87d3d691c5f55dffeb8d1cf870e958c34a259683f9105f94ff07babf349d7279d708bb19b4d6bd9163af3e80c456ad7bb3307c335f1b01e293483a4a93e517b81827919080d8609222b16af51c3b0d9b126db4e772732a1eb1af1eb735fecd140865cafbfe0906bf06b0f4640c6aeabc0bb114aba5282762094fadda2f0987", 0xa1}, {&(0x7f00009bf000)="cc5144a121e155bb578a6b4ba8314aeeed07bd17c368f718c80f2cfe11d06556e01e7544d072a324ace1e4151bed7b37997443395b9a483ae062ed3026d1433454539290d4e5faae9a58e77dd96be41f5061c8e36dcee987dbfd3cf83493c32153e533ea244a4d7460", 0x69}, {&(0x7f00008ca000-0xe)="d2413c0892f2a232a4527985bc21", 0xe}], 0x9) memfd_create(&(0x7f000073f000)='system(vmnet0bdev)em1\x00', 0x1) 2018/02/05 12:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000042e000-0x12)='/dev/input/mouse#\x00', 0x913, 0x44000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00005e9000)={0xb4ae, 0x8, 0x0, 0x3, 0x0}, &(0x7f0000ae8000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000006d000-0x8)=@assoc_value={r2, 0x4}, 0x8) 2018/02/05 12:39:02 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x2, 0x400) 2018/02/05 12:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1b000-0x8)=[{0xc}], 0xc}, 0x0) pwrite64(r0, &(0x7f0000d38000)="4547d93ac090dc621063a9da726109bdbe55f20ac1b56f61f32811a29bed949caefed63ebb62367d0326e05156f2452a1c02dffab33c0af16fa305426697cab6eef089d3970ea5fc037777677f451606240314f89a793e2e341ed4dad1a0ed77f3727089d56a6ae772", 0x69, 0x0) socket$inet6(0xa, 0x5, 0x8) 2018/02/05 12:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ba4000)=[], 0x5) 2018/02/05 12:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x400000, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000018000)) ppoll(&(0x7f0000db8000-0x30)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/05 12:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x12) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000a22000), 0x4) 2018/02/05 12:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000949000)=[{{&(0x7f00006b0000-0x10)=@ipx={0x4, 0x80000001, 0x7, "79354bd38451", 0x100000000000000}, 0x10, &(0x7f0000ce2000)=[{&(0x7f0000b3c000)="cf327d8d999f9c83d15032cec4c85e7db849f507978b4ef2e2cc6bdd5f8207bad0b243659083c58449fa098e0a44574c3c6d7d767bffaf959c6c8663a5b5ebc8bc55085a675cae8d0f183cc220c037dfe9f496ba604470abed6d3edec6a1dc0cd689c364c49331ce94901935dd2c271b86102e4dd4602f84db7cb9f7ff99fd69556dc2e817d77e9c02582394a78966189224a689db61e45df8c807866a218b6faf734fe9cfa306548578ddcec6b9d87563457d7f3d42", 0xb6}, {&(0x7f00008f1000)="55deaa8fbce1130b2232b9f439a67f0c6b", 0x11}, {&(0x7f0000c7a000)="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0x1000}, {&(0x7f00001a9000-0x25)="c0508560499455d2a2ef7182b5414098a0b5e71bc9aa45cae206276071cf5c3b9fdec2b749", 0x25}, {&(0x7f00005cf000-0xf0)="bfe9851b52cf2babb9aec882c88a8ff48d649b987ab0fdc59f038c571fab092f0e12eda14ec6d5a2d23f82d0fccdfe26d83f607b5bca78078b669367e0abf90aa1fad40bef8443de2083c6ed7faa5ef3d42bf4c53826cd337fa0984f6f27dc3e1970a0821b72aeab79d1472a6b5adcc39cc677a22b9fba4c5cc9a3a6fb86b38e784dfa0d2bed89857799d4b5dbb1e85d06faa0711a4eacb20d1b27ddac4cf8c713f2f497a9cf342111054a9edd7ef88cf2378e5941cdc9ce6e6b16246796bbb074450f1cc86f496de8c5c82aaa28cf84d400b67ebece9b821e605654c1eb6f74ad88b6bc654213358f6887b214bf18f2", 0xf0}, 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"}], 0x1158, 0x4000084}, 0x7}, {{0x0, 0x0, &(0x7f0000ac4000)=[{&(0x7f00008a0000-0xa2)="2c7064f6365952703f5998d280de6137de55eb3590bff68880670a9d85fbd5ec94619ed7dbfe836c9018c3f53dbc203dc83dc9cf72fdb72bccec88967d9177570779048b85f2aa6cda826ccb44870564120d1d342c1a2e0d51e33dfd6842bccabd9f2d8481214ef7bd08b5419cf7ad4ee919aa42ec23bb9187afe5148b9ed81a1a6307b206fcc1d55c43da44696690b337d28974a6876a22cb5616c43bc8f5fc64a4", 0xa2}, {&(0x7f0000e80000-0x9c)="8f472ff7db9cc2a5217f25c20a43380624ddf1d3889e39af8dac3331805eba1f9da3029aadf06871262ef34e0e9f2d4707b9298283067fc734e5faa3ae5570c4edb97405d377d5e2ccb6b6aa9d0c61713a58b184326562325cb634514984f0209f2dd9f2fd93162eefba6fe370134402b5bcc7afa0a3e6c677b484971e890628ac20bc7f5e9f4f0a6e1feba3225807b6232e36279355637a6545212c", 0x9c}, {&(0x7f0000278000)="b20685187c85bafb85441c782a08506e44", 0x11}], 0x3, &(0x7f0000d59000)=[{0x28, 0x10d, 0x7, "30bf1de2f30f2d2a0658e09697ae544ac8"}, {0x60, 0x117, 0x6, "08e6465c05b6bbbf85f937791784ab85e3147390461838f8065b1a1f0eeed896517b3e830c1c07c101f21f52b5903c64b7d32f1443b7e2c40918786c8bbd432a7f4d4551b08bfc01ef5e9f558785"}, {0x48, 0x11d, 0x4, "00289704cffca3309acd5396adb3337c9a34aeb9d8950379a3b9a553d04e74ed20aa7a6f2502b76153b635b08502ceedbdfa4c"}, {0xa8, 0x0, 0x9, "2759e461cdeddab4b1b86d4f7c979ab8a05af9b95bd9595e54b35b1a1eb9b707adf82dbbf32a6882e0105a05fe0c7fb9d7befd0723ec729b8027a77f1abba8f61ff2bc9e6ee86962e940c4fc905148c264be8ebba9a02af783c9550d06acb14492e609298ac570af5aa39107e92f1d8d29f829fc9549113a907cc4ed7c0ec2398984bc6bc2f0860750dfb7174c7d4a062490"}], 0x178, 0x880}, 0x11}], 0x8, 0x2404c880) sendmsg(r0, &(0x7f000056c000)={&(0x7f000044a000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000214000-0x60)=[{0x10, 0x10d, 0x1}], 0x10}, 0x0) sendto(r0, &(0x7f0000edb000)="f3900c75ef11d306c4b3b2b05e94ff81e8d04cf03ec3216789672a5422bbc757721112d8f93bd604b958b2615b17d440ca34e8b18792f3f129a13bea4408fc98206e9ae582c4fca3a1a51a687809f49614703212c3515559a6145f2fa0dce438311a5ed570e98a13bf8920b954d6c95405c5b320d04c0ff54c8c042a413d2caad5dd15b2f30d3f09426bde935b8071ac0f4ea0a1438b9fc29a3fa778791a46b8aec53d54bc4c610372d3c8dce5fa2cc9873d8c53e3fd6338f075e041e490b8586cbe79f3b5df4a49a8efa88ca3731297621a1deb77c934e4bfbdca630947e6912df9a753", 0xe4, 0x841, &(0x7f00006dc000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x2, {0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x3a) syz_open_dev$sndpcmc(&(0x7f00000dd000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) 2018/02/05 12:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='ns\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/02/05 12:39:02 executing program 0: r0 = socket(0x0, 0x7, 0x80000000) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ac5000-0x2)="cfcf", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x8103, 0x0) listen$netrom(r2, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000397000)) 2018/02/05 12:39:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a57000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000023000)={&(0x7f0000e07000)={0x5, 0x1, 0x800006, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x6, [@generic="05"]}]}, 0x1c}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000658000)="c84a8577b42666813325595f6429beca37e18867e56c952e6a83f2a5815a0607c14be2e78738bbb88449acc09fb2e609e1454a527f32e39c3f5bf4b9bcdc6d19f48c7a1fef21320f91b029fa7dfad6386683c25007db7cee266c229305b5184f1a8d21b48493833c2bb30f40312ad40e76adbe164cddf779f56f4f43a78c8f54c47bcd8595ecc78bcd514167cbc8a2b6b60685fea4959ca8d25d1407cd8edbfa2b3c4bba8b58dd05e9fc4bc200ad26fac3245eb462abd327b4cc47eeee07740451f8d94ec6d9", 0xc6, 0x20000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000a40000-0xe)='/dev/admmidi#\x00', 0x401, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 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) 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(r0, &(0x7f0000001000-0x258)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f0000998000-0x43)=""/67, 0x43}, {&(0x7f0000006000)=""/192, 0xc0}], 0x2, &(0x7f0000000000)=""/188, 0xbc, 0x6}, 0x3}, {{&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f00008cb000-0x23)=""/35, 0x23}, {&(0x7f00001cb000)=""/120, 0x78}, {&(0x7f00001c2000-0xce)=""/206, 0xce}, {&(0x7f0000e70000-0x51)=""/81, 0x51}, {&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000000000+0x11e)=""/71, 0x47}], 0x7, &(0x7f0000000000)=""/46, 0x2e, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f00009d7000-0x70)=[{&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f00002ff000)=""/138, 0x8a}, {&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000067000)=""/4096, 0x1000}, {}, {&(0x7f0000507000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000f3d000)=""/80, 0x50, 0xde2e}, 0x3}, {{&(0x7f0000001000-0x58)=@alg, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f00005da000-0xb6)=""/182, 0xb6}, {&(0x7f000056d000-0x1f)=""/31, 0x1f}, {&(0x7f0000001000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f0000789000)=""/139, 0x8b}], 0x5, &(0x7f0000000000)=""/9, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f0000edf000-0x50)=[{&(0x7f0000669000-0x6b)=""/107, 0x6b}, {&(0x7f00008e8000)=""/14, 0xe}, {&(0x7f0000d1e000-0x7f)=""/127, 0x7f}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000001000-0xce)=""/206, 0xce}], 0x5, 0x0, 0x0, 0x1ff}, 0x6}, {{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000001000-0x8)=[{&(0x7f0000ef9000)=""/28, 0x1c}, {&(0x7f0000000000)=""/98, 0x62}], 0x2, &(0x7f0000001000-0x65)=""/101, 0x65, 0x7fff}, 0xffffffffffffff32}, {{&(0x7f0000ec8000-0x9)=@rc, 0x9, &(0x7f0000726000)=[{&(0x7f0000478000-0x99)=""/153, 0x99}, {&(0x7f00001cb000)=""/7, 0x7}], 0x2, &(0x7f0000ec1000-0x49)=""/73, 0x49}, 0x8b9}, {{&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000514000-0x30)=[{&(0x7f000065f000-0x9c)=""/156, 0x9c}, {&(0x7f0000bec000-0xe4)=""/228, 0xe4}, {&(0x7f00008a0000)=""/112, 0x70}], 0x3, &(0x7f0000001000-0xed)=""/237, 0xed, 0x1ff}, 0x5}, {{&(0x7f000096d000-0xe)=@l2, 0xe, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000257000-0x33)=""/51, 0x33}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000268000)=""/24, 0x18}], 0x4, &(0x7f0000001000-0xf0)=""/240, 0xf0, 0x2}, 0x4}, {{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f000081d000-0x30)=[{&(0x7f0000001000-0x5f)=""/95, 0x5f}, {&(0x7f0000237000-0x16)=""/22, 0x16}, {&(0x7f0000acd000-0xcc)=""/204, 0xcc}], 0x3, &(0x7f0000001000-0x88)=""/136, 0x88, 0x5}}], 0xa, 0x20, &(0x7f0000000000)={0x0, 0x1c9c380}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009da000-0x4)={r0}) connect$l2tp(r2, &(0x7f0000dd5000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty}, 0x0, 0x0, 0x1}}, 0x2e) 2018/02/05 12:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000a85000)}) gettid() 2018/02/05 12:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000aed000)='cpuset\x00', 0x2) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c60000-0x8), &(0x7f0000039000)=0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fchmodat(r1, &(0x7f0000bb2000-0x8)='./file0\x00', 0x4) sendto$inet(r0, &(0x7f00004b4000-0x1), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) clock_gettime(0x3, &(0x7f00001b7000)={0x0}) ppoll(&(0x7f0000254000)=[{r1}], 0x20db, &(0x7f000022e000-0x10)={r2}, &(0x7f000046d000), 0x8) 2018/02/05 12:39:03 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000002e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000017000-0x28)={@common='tunl0\x00', r1}) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:39:03 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000070d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000118000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00005e6000)={@local, @local, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000caa000)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00002e3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000007c000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000019f000-0x10)={&(0x7f00005ea000)=@mpls_getroute={0x4c, 0x1a, 0x4, 0x3, 0x0, {0x1c, 0x10, 0x20, 0x3, 0xfd, 0x3646ac95b7b41d4, 0xff, 0x0, 0x3900}, [@RTA_DST={0x8, 0x1, [{0x9, 0x8001, 0x5, 0x7f}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xea0}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000010) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r5, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r5, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000014000-0x55)=""/85, 0x29}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f000001c000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x130}, 0x0) 2018/02/05 12:39:03 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000015000)=@random={'btrfs.', '\x00'}, &(0x7f0000015000)=""/180, 0xb4) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x55f) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000010000)=0x2000000000000002, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r0, &(0x7f0000014000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/05 12:39:03 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000022000+0xc2d)=""/168, 0xa8, 0x40000002, &(0x7f0000006000)={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7f}, 0xffffffffffffffc3) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000021000)={&(0x7f0000010000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000020000)=[{0x58, 0x112, 0xa4, "85784c7372bc70ea22831f3a9e15cdd5c16f568fa2fb49afc51d7c9947ce46e2a1c9d6e02087ee75829c78940684b21d9e86fc30b2fb032cb383212ecf633d01f201f794e231713e"}, {0x100, 0x84, 0x0, "343216842f833ae2a65f73c89006de8306aeb5adc42bb1d22a97a932164f7dc126b6882e31206ef4ffb6e3a3a35332d8a2ba01717a6d9094166a836db10686b236bf89c4fadae3c879a7d8bf8ef14cad224898c10870f0bb6ed041ff657b8db49b3d4c38a961147d5966411a5a0fa8b82a4f68dcf17efc526815c8c0c8c8b5f7ca6906f8b246378a3f0a9bab5f0e2c44dc46015efae88f48567f68f82e35cefb81d4d92ec36ad354e796556957a4c17c8ad618527bb8a8ba84c0b46b76e418128176557932c221de86908a255b207eea6d157eb60404985c9f4c8621075fa6449933a33164281056d858cf1e72cf5a"}], 0x158, 0xffffffffffffffff}, 0x8000) 2018/02/05 12:39:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000858000)=0x14) fstat(r0, &(0x7f000048f000-0x44)) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fd2000)="2402000000000000ff1db3f21a00001d0a0bff00cad30000f3ffeb080002007fffe5b7", 0x23) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d1e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000fd3000)=0x8) 2018/02/05 12:39:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) writev(r1, &(0x7f0000000000)=[{&(0x7f00009c0000)="390000001300090468fe0000f9fffffffff0ffff03000000450001070000001419001a000400020007e70004020000c60001010c00f41ee400", 0x39}], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006c3000)=0x0) r3 = perf_event_open(&(0x7f0000393000)={0x3, 0x78, 0xffffffffffffff20, 0x1, 0x7, 0x68, 0x0, 0x7, 0x200, 0x4, 0x1, 0x1000, 0x6, 0x4, 0x9, 0x7fffffff, 0x81, 0x81, 0x2, 0x5, 0x4, 0x3000000, 0x9, 0x9, 0x0, 0xffffffff00000000, 0x0, 0x7, 0x3, 0x1, 0x9, 0x5, 0x4d, 0x8, 0x100000001, 0x6, 0x8, 0x2, 0x0, 0x564087c4, 0x4, @perf_bp={&(0x7f00008cd000-0x1), 0x1}, 0x10840, 0x7, 0x3, 0x7, 0x7fffffff, 0xfffffffffffffff7, 0x2}, r2, 0x21c, r0, 0x4) r4 = openat(r3, &(0x7f0000088000)='./file0\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b03000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000065000-0x10)={r5, &(0x7f0000b57000)=""/191}) [ 70.016497] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9737 comm=syz-executor0 [ 70.022205] binder: 9741:9745 ERROR: BC_REGISTER_LOOPER called without request [ 70.046198] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/05 12:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000905000)) close(r1) 2018/02/05 12:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a3b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000099b000-0x10)={0x3, &(0x7f0000690000-0xc)=[{0x1ff, 0x3}, {0x1ff, 0x8}, {0xfffffffffffffffb, 0x1}]}) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00004b6000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) ioctl$sock_ifreq(r2, 0x89bf, &(0x7f000041a000-0x50)={@common='tunl0\x00', @ifru_flags=0x1202}) r3 = openat(0xffffffffffffff9c, &(0x7f0000186000-0x8)='./file0\x00', 0x40000, 0xe0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000008000-0xc)={0x3e, 0x2f7e6773, 0x1e}) unshare(0x400) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8), 0x8, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) signalfd(r4, &(0x7f0000519000-0x8), 0x8) 2018/02/05 12:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x77}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) unshare(0x400) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) syz_extract_tcp_res(&(0x7f0000f26000), 0x6, 0x3) 2018/02/05 12:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000049000-0x2c)={0x5, 0x5, 0x20000000005, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r0, &(0x7f00009d4000), &(0x7f0000db4000)=""/4096}, 0x18) r1 = open(&(0x7f00002cd000)='./file0\x00', 0x240000, 0x1a1) getsockname$inet6(r1, &(0x7f00008b7000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00007be000-0x4)=0x1c) 2018/02/05 12:39:03 executing program 4: delete_module(&(0x7f000024f000)='system)posix_acl_access}.#selfvboxnet0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f72000-0x8)='keyring\x00', &(0x7f00000db000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000def000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="a13f7b6015386c3f05c77c8aed3b5692c50dc3468c7dfc1a96eec40ff316eb33825f9cc5020543d20befdd73a0fdba57022211604f68277ded2801c45e92d2b8122ca2a3a9247cb87291f2931efedc4604ff6694b4be72ed0aafd398c77b8a572e1e4113db07468eabe36572296ca3c7effbae3624f95484502b2bd0b595efd3414fbd4810ba7a5ac24b7bea48681493ddfcb6a4ffbbe7ef058c3d", 0x9b, r0) r1 = add_key(&(0x7f0000000000)="63657068008c", &(0x7f000032a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fc4000-0x2d), 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000-0x8)='./file0\x00', 0x80) keyctl$clear(0x7, r1) 2018/02/05 12:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000255000)=0x0) r1 = syz_open_dev$mice(&(0x7f0000a69000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) perf_event_open(&(0x7f00009c9000)={0x6, 0x78, 0x10001, 0x4, 0x7f, 0x5, 0x0, 0x2, 0x80000, 0xa, 0xd071, 0x4, 0x0, 0x7ff, 0x1, 0x0, 0x2, 0x6, 0x1, 0x10000, 0xfffffffffffffffe, 0x401, 0x6e1, 0x6, 0x1, 0x7, 0x1, 0x7, 0x100000001, 0x3, 0xff, 0x9, 0xffff, 0x81, 0x2, 0x7, 0x6, 0xffff, 0x0, 0xdb9c, 0x5, @perf_bp={&(0x7f00006bf000-0x1), 0x9}, 0x80, 0x0, 0xffffffffffff0001, 0x6, 0xffff, 0x2}, r0, 0x101, r1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000133000-0x10)={0x54, &(0x7f0000c81000)=""/84}) r2 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000433000-0xae)=""/174) 2018/02/05 12:39:03 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000a3e000-0x12)='/dev/snd/midiC#D#\x00', 0x100000000, 0x10d40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001000-0xd8)=@ioapic={0x6000, 0x5, 0xf2ea, 0xc5c, 0x0, [{0xd9, 0x8, 0x5, [], 0x3}, {0x5, 0x7c44, 0x400, [], 0x3}, {0x8, 0x0, 0xffffffffffff0001, [], 0x1}, {0x80000000, 0x9, 0x3, [], 0x1}, {0x6, 0x1, 0xff}, {0x1, 0xe8f0, 0x5a65, [], 0x3}, {0x6, 0x7, 0x6, [], 0x32}, {0x1, 0x6, 0x5, [], 0x9}, {0x5, 0xff, 0x100000001, [], 0xffffffff}, {0x8, 0x0, 0x3ff, [], 0x14}, {0x288e, 0x1f, 0xc, [], 0x9}, {0x40, 0x5e3952f7, 0x9, [], 0x4}, {0x5d, 0x8001, 0x6, [], 0x7}, {0x1, 0x5b528169, 0x10000, [], 0x9}, {0x7, 0x3ff, 0x5, [], 0x9}, {0x100000000, 0x9, 0x3, [], 0x4a8}, {0x800, 0x10000, 0x3, [], 0x3f}, {0x4, 0x8001, 0x42800000000000, [], 0x93}, {0x3, 0x8001, 0x7f, [], 0x400}, {0x7, 0x400, 0x80, [], 0x800}, {0x6, 0x10000, 0x3, [], 0x1}, {0x7, 0x7, 0x6, [], 0xffffffffffffff81}, {0x6, 0x8, 0x2, [], 0xbf}, {0x3, 0x7ff, 0x7f, [], 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000940000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000b53000-0x4)='tls\x00', 0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) perf_event_open(&(0x7f000025c000)={0x22, 0x4d1cff169c170889, 0x3e4, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x941, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x400000000, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c2d000)}, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006d3000-0x4), &(0x7f0000076000)=0x4) futex(&(0x7f0000802000-0x4), 0x0, 0x200, &(0x7f000014b000)={0x77359400}, &(0x7f0000ea6000), 0x0) [ 70.055612] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9748 comm=syz-executor0 [ 70.055979] binder: 9741:9745 ioctl 40046207 0 returned -16 [ 70.076434] binder: 9741:9749 ERROR: BC_REGISTER_LOOPER called without request 2018/02/05 12:39:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000676000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) dup3(r0, 0xffffffffffffffff, 0x0) 2018/02/05 12:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009cf000-0x8)={0x0}) exit_group(0x40) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000254000)="6e0bb3215b291df3581782d021448380e44c8421b900c399804ed6b81cd8621df51da370a313cf3ec816a50878783d662e16627df092f92745c4c55a06567bde3837e56bcd21e8e2024715599bfe10bd3a909f5a300c99d07f55d1fc8add5284457c2a8760cdeebc7632017ed5520e8a9f00413e4124848227cf5b05db6de8fdb842c3bfc6bfb4f091e21849da8ea2737044d2bc361cda0facfb6c4cfa0a8aa2597cd78c20ca1aba8a073aff230d9c8cef1af56d9aac57f1e2d8b6776cc7f098cacf9e39c82c0dd71c791eb2be648762501e7cfea721fd319f09aae9c22de9f184618c05d38fe2f6") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0x3, 0x2b}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 12:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a0c000)='/proc/self/net/pfkey\x00', 0x14040, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000de7000)={0x2}) 2018/02/05 12:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c70000-0x8)='./file0\x00', 0x444400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c94000-0x98)={0x0, @in6={{0xa, 0x2, 0x52e3, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x6}}, 0x81, 0x9}, &(0x7f0000b7d000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000086b000)={r1, 0x9}, &(0x7f00003b2000)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000811000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000072c000)={r1, 0x3b, "c1f0b9bc2cc3d2e4d48891a4cf305bf4f5bae3d48b64dc51d0fa61469ae94de3b6818eba4acf8f18970d96eb3c227e8e4f064af268220ee210fc0b"}, &(0x7f00008ed000-0x4)=0x43) fcntl$getown(r2, 0x9) shmget$private(0x0, 0x400000, 0x8c0, &(0x7f000052d000/0x400000)=nil) 2018/02/05 12:39:03 executing program 4: r0 = gettid() r1 = syz_open_dev$admmidi(&(0x7f0000ec0000-0xe)='/dev/admmidi#\x00', 0x1, 0x20200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001000)=""/252) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000002000)=@generic={0x0, 0x3f, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001000-0x28)={0x3, 0x4, r0, 0x1, r2, 0xfffffffffffffe29, 0x1, 0x4}) ioprio_set$pid(0x2, r0, 0x0) getpgrp(r0) 2018/02/05 12:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x9, 0x80805, 0x100000001, &(0x7f0000d10000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000a7000-0xc)={@multicast2, @empty, @multicast1}, &(0x7f0000f87000)=0xc) sendmsg$key(r0, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x9, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xb0}, 0x1}, 0x0) 2018/02/05 12:39:03 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000002000/0x1000)=nil, 0x1000}) 2018/02/05 12:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000d0000-0xb)='/dev/audio\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005a7000)=0x800, 0x4) syz_emit_ethernet(0x46, &(0x7f0000b85000-0xa2)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty, {[]}}, "87000029250b5909"}}}}}, &(0x7f0000551000-0xc)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$dmmidi(&(0x7f0000313000-0xd)='/dev/dmmidi#\x00', 0x9, 0x800) accept$inet(r1, &(0x7f00000c7000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000aa0000)=0x10) 2018/02/05 12:39:03 executing program 6: 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) gettid() openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a72000+0xe68)='/selinux/checkreqprot\x00', 0x210000, 0x0) inotify_add_watch(r1, &(0x7f0000274000-0xa)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dab000)=[@in6={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x29a0000000000}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10001}, @in6={0xa, 0x1, 0x405acee0, @mcast1={0xff, 0x1, [], 0x1}, 0xd5}, @in6={0xa, 0x1, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x2}], 0x9c) 2018/02/05 12:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fa6000)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000213000)=0xe8) sync_file_range(r0, 0x75f, 0x101, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fe6000)=0x0) fcntl$lock(r0, 0x5, &(0x7f00003b3000-0x20)={0x2, 0x1, 0x4, 0x42f82264, r1}) socket$vsock_stream(0x28, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000278000-0xa9)=[], 0x0, 0x0, &(0x7f0000bc8000)={0x0, 0x989680}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2018/02/05 12:39:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) r2 = getpid() stat(&(0x7f0000d34000-0x8)='./file0\x00', &(0x7f0000ce9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f10000-0x4)=0x0, &(0x7f00007b3000), &(0x7f00008c4000)) r5 = gettid() r6 = getuid() getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cce000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ce7000-0xe8)={{{@in6=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00007f9000-0x4)=0xe8) r9 = getegid() r10 = getpid() r11 = geteuid() getresgid(&(0x7f0000170000-0x4)=0x0, &(0x7f0000fbf000), &(0x7f000083c000-0x4)) r13 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006ca000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@rand_addr}}, &(0x7f0000438000)=0xe8) getresgid(&(0x7f00005b5000), &(0x7f0000942000-0x4)=0x0, &(0x7f0000962000-0x4)) r16 = gettid() lstat(&(0x7f00000c7000)='./file0\x00', &(0x7f0000a15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f0000113000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ec8000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ceb000)={0x0, 0x0}, &(0x7f0000d11000-0x4)=0xc) lstat(&(0x7f0000975000)='./file0\x00', &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006bc000-0x4)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000679000-0xc)={0x0, 0x0}, &(0x7f0000c9f000-0x4)=0xfe38) lstat(&(0x7f0000c4f000-0x8)='./file0\x00', &(0x7f000031e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000329000-0x4)=0x0) r26 = getuid() lstat(&(0x7f00006d9000-0x8)='./file0\x00', &(0x7f0000573000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00005b3000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000072a000-0xc)={0x0, 0x0}, &(0x7f0000020000)=0xfd78) fstat(r0, &(0x7f0000c17000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ccd000)=0x0) r33 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ff000)=0xc) r35 = getpgid(r29) r36 = getuid() fstat(r1, &(0x7f0000cc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 70.298055] audit: type=1400 audit(1517834343.666:258): avc: denied { write } for pid=9795 comm="syz-executor2" name="net" dev="proc" ino=23556 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 70.323138] audit: type=1400 audit(1517834343.667:259): avc: denied { add_name } for pid=9795 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 sendmmsg$unix(r0, &(0x7f00006de000+0x51)=[{&(0x7f0000b54000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000526000)=[{&(0x7f0000f63000-0x32)="731c4f31a8719f7f70658d176a399404eee6a162bbe0599fc10a965c60a8404c9841448f85c1cb69dddc9e749dcc7e74c77b", 0x32}, {&(0x7f0000e45000-0x7a)="86349f63e0080174474dce19df91b23bc34d75f419a977bc4926dcdda4b99bca490c115f46e2fcfae3c1ca2e7da3f1e0f909db99e1cc5192d2c847d3684bbceab53da341b5f2264edeb398791a8c3fb5373203bbb23367009bf4d76041568be751b513d3b53da967c30b0e5abb2bb7d92c58ff55c1b3eb5ece44", 0x7a}, {&(0x7f0000565000-0x47)="e7e66caf1abd11f0204f4a5d115cc26ed379490c08d4e8c81e98b1ff4fc6f54246570281e95a54fb2b4aabb68073a977016e5ea1fe57e46ead7cfd12caa0ae220f46002874e2f7", 0x47}, {&(0x7f00007bf000-0x1000)="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&(0x7f0000014000-0x30)=[{&(0x7f0000ec9000-0x87)="4ce3a6c46fde52fcecf88ea07ad44eb160ff7afd551d7999f44cebb0dd450f9c9bcdbcfb056631b7d57c4ad4af2793b68c59e4da963cada8cb6d58732b1219527036393000f9be10148cfe1d5c68f7b0f4e5184832e184a707c94437b74c898a42dad488b70552f3c1a6fff803758fee8f20d16a3fc489ebdcd9559fb22405ff35919189ba3aaa", 0x87}, {&(0x7f0000557000-0x2c)="1cb8796baa738a780d830c57ccd335f31b208a3dc8022e6cc6b1968b173c444a7da4fcc702b6cba3a8a09082", 0x2c}, {&(0x7f0000dd5000-0x96)="4b705ce394dc5016a052e6d004492fbdcae59703dfa9efb1a50838dcd641f3251db57d86b0a75b965a3100bf843467d033141fba2fdfb99b1efaf38f1640993e6d62ba15340bdb3dc9b937069fe9e104093d9c0fe614fd6221eac054150473e4c89782847567bfc9ce24ae60016a4560c6bcaeae89e09601657d50fba22c49e137e03ed3501337bab2811fda34571496781c16f7ebbe", 0x96}], 0x3, 0x0, 0x0, 0x4000080}, {&(0x7f0000ebb000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000063e000)=[{&(0x7f0000c3b000)="db984faa4da2de35cde61071b7de9df6fd20166488372aa56f8faab801a8b1642b7633047bd0d19ec15ef6e29c3ea7850bd4f431b8e1b85157b88b16ee2af525e3595fd03993fad0e6a42b3159f9cfddad2f91f73a08bef7fcdc46cfc2ae36502318752b5b7c37e6a44a5108f4ac252261ce25258030891de548fb857a1de65b6bb8a98572ad9ac4600cb2263bc0a45605cc3d822ea9e7ca80a4e5810c915712d601583ce6e5b00f1d34c758bfb1d3e0e58140b75b021026ff", 0xb9}, {&(0x7f0000817000)="ad9c1c9f6c095f284265306e8e4d98e813083bf25c580fbdb80ca7892869f236bfec1c46d2460c418515dc7c31", 0x2d}, {&(0x7f0000371000)="c3db67ca11b07df262e105e106e6e82e38b85c2ba6fcce3dd550934fa7003cd076d79eb5db05785a80a29637046d6af7dad7b65311300297fde2bbbdd15319e89d5b762cc38ce55e9ddeba5fd94d328d9e5306d6b55fe982968e6fd7", 0x5c}], 0x3, &(0x7f00005f0000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r23, r24}], 0x58}, {&(0x7f0000dec000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a95000)=[{&(0x7f0000488000)="a70cd070e523bf2b83384c33b9185802b3f56bdda952873897df227ef71589976be4c42a3068010b4903d6002d759ae32b22cd46c79fba594324b5a2f61dccfd33c26ad116f42db7ab9bbdcac2a75f987a015052ae84d6fabd1b7b6512dd26d9806baaef642d329a3e4677e579c6cf7d6bb3ad201bf574207d9dd7bbd8af6ebcea7fffb734b74083", 0x88}, {&(0x7f000009d000-0xdf)="193b4ea9ca2beaed0ec3b22272313acf544a6f2fe0881a2abdbd5f25eaaa97efe7080bed94ad8069b0a6498938a027d377a231486948165e0701632387e04f5e7f5d3d8610c67cf78cabca5427f654901287250f3e14b14e80a859e3a3514e13ac69f323a38b1dff1461dedf0e7b302a419c293f08bc695e0332da1f562cd6af299a1536d79ec7aaeee2b627607e1cf5684ea825cc6b963825896ddde1312a73a33aabf83a09eaab60f21ef092ff5b7b4a5cf54ee3cb53b974397eba4fd7dcddb7c223020000ed00bfdbf73850813fd653ff726f7b5a8d399334e518f2e3d3", 0xdf}, {&(0x7f0000d98000)="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", 0x1000}, {&(0x7f0000c3e000-0xd5)="e30708aa5a10aed1a3a0999e412c3f6c6a9d6c0c753bd3b867ef6ee4864b19e098fa4a84fbe3315a4b1c5cc56b0dc762526a12e7539aaea380055f5cfc0a6ce1ebee4a958a3efa32f3f5526592ea518612781726d003a3c47993c617c694d561a13f3a047ab741cbaaf35e8c6d9a80167df487f1119cfedf65f60073a12347597e455107b91990d7bc96f664e7e95aec363d09123ef9e321e2b780bdd2145b0a3a1df06a0a04c13dc433165120924b3a46501e840846e0545cf8fbbfce34d342caecaf1b66b7c9b2fd3fcd0bc9c050d6e71b5b6c0f", 0xd5}, {&(0x7f00005b0000-0x3)="228731", 0x3}], 0x5, &(0x7f0000547000)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r28, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xb0, 0x4040000}], 0x5, 0x20048000) 2018/02/05 12:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r0, &(0x7f00003c8000)=[{{&(0x7f000075c000)=@ax25, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd}}], 0x4444444444442ee, 0x0, &(0x7f0000f16000-0x10)={0x77359400}) sendmsg$kcm(r0, &(0x7f00001c9000-0x38)={&(0x7f0000b70000-0xe)=@l2={0x1f}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000978000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[]}, 0x0) 2018/02/05 12:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000007a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f000069d000-0x114)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x80000000000001}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1, []}}]}, 0x2c}, 0x1}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000088e000-0xd)='/dev/dmmidi#\x00', 0xc57, 0x109000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000c47000-0x2a)=""/42) 2018/02/05 12:39:03 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000f1000-0xd)='/dev/dmmidi#\x00', 0x2, 0x200200) 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(r0, &(0x7f00007f3000-0x78)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000000000)=[{&(0x7f000070f000)=""/155, 0x9b}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f00009a5000)=""/193, 0xc1}, {&(0x7f000058e000)=""/39, 0x27}, {&(0x7f0000001000-0xe9)=""/243, 0xf3}, {&(0x7f0000dd9000-0x91)=""/145, 0x91}], 0x6, &(0x7f0000e74000-0x7d)=""/125, 0x7d, 0x9}, 0x8}, {{&(0x7f0000001000-0x58)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000-0xef)=""/239, 0xef}], 0x2, &(0x7f0000fe3000-0x9d)=""/157, 0x9d, 0x3f}, 0x1}], 0x2, 0x40000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) [ 70.346739] audit: type=1400 audit(1517834343.668:260): avc: denied { create } for pid=9795 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/05 12:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getaffinity(r0, 0x8, &(0x7f00005ba000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e70000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000236000-0x4)=0x1a40, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ptrace$cont(0x1f, r3, 0x10000, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000b31000-0xbc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000dda000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008ad000)=@assoc_value={0x0, 0xffff}, &(0x7f0000981000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001a0000)={r4, 0x1}, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000ac000)={0x0, 0x0, 0x0, 0x0, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000339000)=0x5) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000f2000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000827000-0x8)={@multicast1=0xe0000001, @empty}, 0x8) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) 2018/02/05 12:39:03 executing program 4: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0xa, 0x2, 0x88) prctl$getreaper(0x19, &(0x7f000006b000-0x8)) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x3, "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"}], 0x720}, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000f9e000)={@dev={0xac, 0x14, 0x0, 0xd}, @empty, @dev={0xac, 0x14, 0x0, 0x10}}, 0xc) 2018/02/05 12:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000da7000)="36010100000040671901ffecfffc000009001e880bf6462edee7d6e7ded98d96", 0x20, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) poll(&(0x7f0000c30000-0x40)=[{r0, 0x128}, {r0, 0x4000}, {r0, 0x4}, {r0, 0x4100}, {r0, 0x10}, {r0, 0x100}, {r0, 0x8}, {r0, 0x8}], 0x8, 0x5) 2018/02/05 12:39:03 executing program 3: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dc2000-0x9)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000dc3000-0x8)) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8), 0x8) r2 = getpid() r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0x4, &(0x7f0000c34000-0x10)) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000a8a000-0x4)=0xb87f, 0x4) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r2, r3, 0x1) 2018/02/05 12:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = open(&(0x7f0000371000)='./file0\x00', 0x4000, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008e9000-0x4)={0x8000}, 0x4) close(r0) 2018/02/05 12:39:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000055000)=""/33, 0x21) r1 = syz_open_dev$admmidi(&(0x7f00001ba000)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x2) timerfd_settime(r1, 0x1, &(0x7f0000d93000-0x20)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00003ac000)) 2018/02/05 12:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00001e3000)={0x0, &(0x7f0000afa000)=[]}) socketpair(0x11, 0x3, 0x2, &(0x7f0000ce8000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/05 12:39:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x0, 0x1, 0x4, 'queue1\x00', 0x4}) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000bd000-0x8)='keyring\x00', &(0x7f00007fc000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x2) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000476000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000dc5000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r3, r4, r3}, &(0x7f0000fd8000-0x1)=""/1, 0x1, &(0x7f0000130000-0x38)={&(0x7f000040d000)={'md5\x00'}, &(0x7f000067e000)}) 2018/02/05 12:39:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000002000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001000)=0x10) recvfrom$inet(r0, &(0x7f0000001000-0x30)=""/48, 0x30, 0x2000, &(0x7f0000001000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x62), 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000003000-0xf5)=""/245, 0xf5) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000004000-0x4)=[r3]) setns(r2, 0x40000000) 2018/02/05 12:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000105000)={0x9, &(0x7f0000d84000)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000564000-0x3d)={r1, 0x6, &(0x7f0000777000-0x18)=[0x0, 0xb5d, 0x0, 0x6, 0xb1, 0x548], &(0x7f0000bd7000)=[0x8, 0x3ff, 0x4, 0x2], 0x2, 0x4, 0x80000000, &(0x7f000039d000)=[0x3, 0x8, 0x2, 0x6c], &(0x7f00006d1000)=[0x4, 0x1000]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000f84000)=""/175) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c78000-0x8)) 2018/02/05 12:39:03 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000ef000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004eb000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000dd6000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020003, r2}) 2018/02/05 12:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000163000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$sndpcmp(&(0x7f000004b000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) socket$inet(0x2, 0x80a, 0xa000000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ca3000-0xc)={0x6, r0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000c1e000-0x78)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, {&(0x7f0000dcc000)=""/169, 0xa9}, &(0x7f0000ed9000-0x1), 0x20}, 0x78) 2018/02/05 12:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00008d6000-0x48)={0xe, 0x7, &(0x7f0000049000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000806000)='syzkaller\x00', 0x106, 0xe9, &(0x7f000056b000-0xe9)=""/233, 0x41100, 0x1}, 0x48) ioctl$int_out(r0, 0x2, &(0x7f0000bcb000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) r1 = memfd_create(&(0x7f00000e8000)='syzkaller\x00', 0x3) write$selinux_user(r1, &(0x7f00005a5000)={'system_u:object_r:udev_rules_t:s0', 0x20, 'user_u\x00'}, 0x29) socketpair(0x0, 0x0, 0x0, &(0x7f000099e000)) 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) ppoll(&(0x7f0000007000-0x8)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000005000), 0x8) r1 = getpgid(0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000005000), 0x8, &(0x7f000000b000)) write(r0, &(0x7f0000003000)="a4", 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f000000c000)='./file0\x00', &(0x7f0000009000-0x105)={0x105, 0x401, "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"}, &(0x7f000000d000-0x4), 0x1000) [ 70.631105] audit: type=1400 audit(1517834344.000:261): avc: denied { getattr } for pid=9843 comm="syz-executor2" name="NETLINK" dev="sockfs" ino=24593 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/05 12:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000aef000-0x20)=[{r0}], 0x1, &(0x7f00009e7000-0x10)={0x77359400}, &(0x7f0000697000-0x8), 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) fstatfs(r0, &(0x7f0000db5000-0x2d)=""/52) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000de0000)={0x28, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x14, 0x0, [@typed={0x10, 0x1, @u64}]}]}, 0x28}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000166000)={&(0x7f00000ce000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000b36000-0x80)=[{&(0x7f0000375000)=""/62, 0x3e}, {&(0x7f0000829000)=""/64, 0x40}, {&(0x7f0000490000-0x1000)=""/4096, 0x1000}, {&(0x7f00006b0000)=""/235, 0xeb}, {&(0x7f00004f7000)=""/205, 0xcd}, {&(0x7f0000702000-0xb2)=""/178, 0xb2}, {&(0x7f0000ad8000)=""/166, 0xa6}, {&(0x7f0000db7000-0x8b)=""/139, 0x8b}], 0x8, &(0x7f0000748000)=""/69, 0x45, 0xff}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00005d4000), &(0x7f0000ddd000)=0x4) syz_open_procfs(0x0, &(0x7f0000867000-0x8)="00096d5f61646a0ef2") set_tid_address(&(0x7f0000826000-0x4)) 2018/02/05 12:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d4000)={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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x81000000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00001ae000)={0x2, 0x3, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400", 0x100}) 2018/02/05 12:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000f2000-0x14)={@loopback}, &(0x7f0000be2000)=0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) syncfs(r1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005bc000-0xc)=@sack_info={0x0, 0x4, 0x9}, &(0x7f0000901000)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000531000-0x4)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a6e000-0x8)={r3, 0x35}, 0x8) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007a2000-0x108)={r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}, [0x7f, 0x8, 0x1ff, 0x3, 0x9, 0x5, 0x6, 0x5, 0x7ff, 0x4, 0x9, 0xd5e5348, 0x0, 0x1, 0xfff]}, &(0x7f0000596000-0x4)=0x108) ioctl$int_in(r0, 0x5452, &(0x7f0000b00000-0x8)=0x2000007) r4 = dup2(r0, r2) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000bc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008e2000)={0x81, 0x0, [0x2, 0x401, 0x6, 0xb81a]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000b58000)=""/213, &(0x7f0000067000-0x4)=0xd5) r6 = accept$alg(r5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000e2f000)={r3, 0x0, 0x401}, &(0x7f000003c000-0x4)=0x8) write(r6, &(0x7f0000615000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd6b2087155292b10c63f08a253ac7526b20738a1fde9a59fd5717ac4182a7ae182ee77f6c0d4e05cbe6a679257180c863c5078328685be3fb102b93fa25e8e2a0dd862583c672b9c4da3b21c5", 0x77) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000c5e000)=0x2) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/05 12:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x1}, 0x1c) pivot_root(&(0x7f00009e6000)='./file0\x00', &(0x7f0000857000)='./file0\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000464000)={r0, &(0x7f0000216000)}, 0x10) 2018/02/05 12:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000081f000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000653000-0x40)={0x81, 0x7, 0x4, 0x294, "f1858ee17436bc07a8fd07b82a2ece761b93a34785c50e0141faab13d379d0619f3d6572db4c80125163365b", 0x7}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c61000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000ce1000)=""/158) sendto$inet(r3, &(0x7f000064b000-0xe9)="dae63f3664309f329c53d87f277884e5744df35929ef62d7a8f90b16d5365fe331b0df73ec55ec7f79d3c72d28c6583fc45c99ed23e310a5a913d1dea532c838c74bde7f02232692f982524eceece576e42e6cdd2c98b8e5a8950830ad0e2165c3d52d395e9111ef22f2539cdbd42c56c57f7652edf51890a48cfde346c410184d7a69ca928c4733e8b8ecfb1ea70ab6d9ffefee9660c715d4dce57e42e6224904cffdd303dd71fa1a16f2805c3bcca2b1871960b660822a7e4acf58edd16742f0d9332670622296df19e1296c4b78405d34b3de169b296fa56621c2aaec19b2df1d3149d0cd6189c3", 0xe9, 0x4040000, &(0x7f00008af000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000184000)={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x3, [0x8, 0x401, 0x2, 0x1ff, 0x3, 0x2, 0x6e1, 0x8]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) sendmmsg$unix(r2, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) 2018/02/05 12:39:04 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000003000-0x4)=0xfffffffffffffd62) sendto$ax25(0xffffffffffffffff, &(0x7f0000011000)="e9a335d4aa1c9d504cad64987fedf94eb46a75a154a0dc9877fb79406be8d89054bed69202c356c231e3452c3e820039eddff301747801", 0x37, 0x0, &(0x7f0000006000)={0x3, {"a42c2efccd6890"}}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000011000-0x4)) 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001a000)={0x0, 0x9, 0xc598, 0xe3}, &(0x7f0000003000)=0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000020000-0x6)={r2, 0x100}, 0x6) fstat(r1, &(0x7f0000014000-0x44)) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000006000-0x10)={0x4, 0x400}) 2018/02/05 12:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f00003a2000)) read(r0, &(0x7f0000ff9000)=""/80, 0x50) 2018/02/05 12:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000542000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x20000004) 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$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000052e000-0x120)={0x40, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "bfb318ab74129c14eb43b1f46b450fd3"}) 2018/02/05 12:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_fuse_mount(&(0x7f00008fe000-0x8)='./file0\x00', 0x7000, 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = memfd_create(&(0x7f0000b2e000-0x9)='/dev/kvm\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f13000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x2, 0x3, 0x40, 0x6, 0x40}, &(0x7f0000cb5000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000a8c000)={r5}, 0x6) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00004a4000-0x50)={@common='erspan0\x00', @ifru_mtu=0x2}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x186}]}) [ 70.875417] audit: type=1400 audit(1517834344.245:262): avc: denied { map } for pid=9880 comm="syz-executor0" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=9155 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 70.913952] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/05 12:39:04 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x1, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00003db000)='/dev/vcs#\x00', 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f3a000)='/dev/vcs\x00', 0x10000, 0x0) tkill(r0, 0x19) linkat(r1, &(0x7f0000553000-0x8)='./file0\x00', r2, &(0x7f000068e000)='./file0\x00', 0x1400) 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000023000)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000022000-0x4)=0xe8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000030000-0x38)={&(0x7f0000021000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000014000)={&(0x7f0000013000)={0x144, 0x21, 0x701, 0x2, 0x3, {0x8}, [@typed={0xc, 0x64, @uid=r1}, @generic="524f1fed616ea69b4e23f8a3913a4814160bd82219b2bd9d7bb3d3148ab06843934073b986864bfdba774bcbe6f34d7ae6799d5bdb518856a1ed2cff7ef3934bb139f75b505e357cff1141d3f91e6173069a3274c24bcda5c8def3c0813ff911c55956b30929e7ba85ce8be92c6593fc8c5e00fce5c3bd3ec9b481592342fcd4379e852af08d7b1a5e77e386e8f34fda7c4532a96c0314b7", @nested={0x10, 0x85, [@typed={0xc, 0x7a, @ipv4=@broadcast=0xffffffff}]}, @generic="8e464d58c8aaeeaa9aee7a7e1d25b00b5a421532a94f42090da60b05f0ab7578cc065720030ba69cb8f0ed5687198c431dd7f4307a93c1854d0a72127084b72e154af0002742eab4287e535652924c5a2bde45dabbee45ac71e387b03166a53e1a14ade1b2c84e6eb35f47439850414cdd0383c670a5217182"]}, 0x144}, 0x1, 0x0, 0x0, 0x4800}, 0x800) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/02/05 12:39:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000000010, 0x3, 0x0) write(r1, &(0x7f0000f57000-0x24)="240000002e001f0100101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) 2018/02/05 12:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000707000-0x9)='/dev/sg#\x00', 0x36f1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006da000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [], 0x0}}, &(0x7f0000caf000)=0x14) 2018/02/05 12:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000999000+0xd85)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000a1d000-0x4)=0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000544000-0x4)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) rt_sigtimedwait(&(0x7f000023d000)={0x2c3af65c}, 0x0, &(0x7f0000ef3000)={0x77359400}, 0x8) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f000072b000-0x4)) 2018/02/05 12:39:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$cont(0x1f, r0, 0x1, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000b10000-0x40)={0x7f0b19d0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r2, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) r4 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, r3, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x391200, 0x0) fcntl$setstatus(r4, 0x4, 0x2000) [ 70.965713] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ae2000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00004e4000-0x38)={&(0x7f00009b5000-0x10)=@ax25, 0x10, &(0x7f0000ae3000-0x50)=[{&(0x7f0000a39000)=""/143, 0x8f}, {&(0x7f000049a000)=""/68, 0x44}, {&(0x7f0000534000-0x93)=""/147, 0x93}, {&(0x7f0000ae3000-0xe8)=""/232, 0xe8}, {&(0x7f0000ae3000-0x79)=""/121, 0x79}], 0x5, &(0x7f0000ae2000)=""/168, 0xa8, 0x1}, 0x20) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ae2000)=""/53, &(0x7f0000ae2000)=0x35) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/vcs\x00', 0x181080, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00008fa000-0xc)={r1, 0x80000, r2}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) r3 = shmget(0x2, 0x3000, 0x100, &(0x7f00003c5000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000ae2000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x10001) exit(0x1) 2018/02/05 12:39:04 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ccd000)={@generic, @ifru_flags}) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f6b000-0xb8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000be5000-0x4)=0xe8) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4) sendto$inet6(r1, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000f6c000-0x84)=""/132, 0x84, 0x20, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f43000), 0x0, 0x12000, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00003fc000-0x9b)="e4b32ae524fb1239aad6fd1450fde8e429394fe2f031938da25c79fd5b9937ceb5da3ab4da6ef6c6495206a9eb138be7dc7ecc4702e0fbd22198e55c429e409da0b0d6e9da6c6d262192a3af3d0a58452f6cf531d7a7b323cde942b2fed58cd0c61cef4879a8a46c1eac58301fd90f283e172514338c230bdc18b93b857c9bd60cebb3afa43bb683e4f44e36e6716b873bad7a8d5100997f8635b8", 0x9b, 0x40000, &(0x7f0000f6d000-0x1c)={0xa, 0x3, 0x108000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/02/05 12:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000da2000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000efe000-0x10)={&(0x7f0000bd2000/0x3000)=nil, 0x3000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00003f4000), &(0x7f0000eff000)=0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/05 12:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00007e6000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xb}}, 0x8) flock(r2, 0x2) flock(r1, 0x1) kcmp(r0, r0, 0x0, r2, r2) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) close(r2) 2018/02/05 12:39:04 executing program 6: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x800000000002c) sendmmsg(0xffffffffffffffff, &(0x7f0000036000-0xb4)=[{{&(0x7f0000035000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x32, &(0x7f0000020000-0x60)=[{&(0x7f0000036000-0x1000)="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", 0x22a}], 0x1}}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/05 12:39:04 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0xfffffffffffffff8, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr=0x1}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x9, 0x101, 0x6, 0x2, &(0x7f0000a80000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x81, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x200000, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="c24564f70c6bbf1638fa728b6e5260bd", 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000001000), 0x0, 0x1, &(0x7f0000001000)={0x11, 0xf6, r2, 0x1, 0x1, 0x6, @empty}, 0x14) 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) symlink(&(0x7f00007fb000-0x8)='./file0\x00', &(0x7f0000d89000)='./file0\x00') sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffe2}, 0x1}, 0x0) 2018/02/05 12:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa5000-0x8)='./file0\x00', 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) accept4$inet(r1, &(0x7f000088e000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000335000)=0x10, 0x0) fsetxattr(r0, &(0x7f000080b000-0xf)=@random={'osx.', '}selfnodev\x00'}, &(0x7f0000307000-0x18)='&}cpuset$@wlan0ppp0eth0\x00', 0x18, 0x1) 2018/02/05 12:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f2a000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000617000-0x8)={0x0, 0x2}, &(0x7f000071c000)=0x8) splice(r0, &(0x7f0000065000), r1, &(0x7f000097b000-0x8), 0x8, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000018c000-0x4)=@assoc_id=r2, &(0x7f0000717000-0x4)=0x4) 2018/02/05 12:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007bd000)='/dev/sg#\x00', 0x3, 0x40) unlinkat(r0, &(0x7f000079d000)='./file0\x00', 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = getpid() rt_sigqueueinfo(r2, 0x2, &(0x7f000084d000-0x10)={0x37, 0x9c3, 0x733d, 0x401}) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:39:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x400002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x101}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000-0x8)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xea)={0x0, 0xe2, "fab0332d4a7d7d253bd047e18ee64eeb2455a66ef20c904fbab0180a0475b30333eb6ae4043eff80e86ef04b5d566428634df196f7f3782c5eec18ae374d59ca4135161b5d063bbc61635b52fa06a7c3db04a66d5a04abbfac4c1691b36fd5d65dc6e0d7e8111d0f84b8ed1b2d5c6cc4e7dfc9edd152648d38edd33fe3140585b11b88273d38822456ab46d8213a7142f98240e27dcd9274c76b3e91b189a5d56bea3f143cf23290bc98fa5aebd535e98103de2154b0240efca8798e0576493c22c665086cb10b5fdf9956d41e1500ed8a7246eb347f7c7eb479608e620b55196261"}, &(0x7f0000002000-0x4)=0xea) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r3, 0x100000000}, 0x8) 2018/02/05 12:39:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000006000-0x1f5)) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000007000-0x8)={0x1, r1}) 2018/02/05 12:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x3, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000068000)=0xfffffffffffffff7, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000440000+0xc03)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:39:04 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$unix(0x1, 0x0, 0x0) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000001000-0x4)="c8d63b23", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xe0f}, 0x4) r1 = open(&(0x7f0000e6b000-0x8)='./file0\x00', 0x40, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x0, 0x10080) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000-0x4)=0x135f) 2018/02/05 12:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x8000000000080000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000050d000)=0x0) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00006e1000)=[{&(0x7f0000f82000-0x5c)=""/92, 0x5c}, {&(0x7f0000c3f000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/151, 0x97}], 0x3) 2018/02/05 12:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x409, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00003ae000)={0xffff, 0x7, 0xde7a, 0x5e8d, &(0x7f0000238000)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+&&!$:%wlan1\x00') 2018/02/05 12:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7fff, 0x800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ff000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003c5000-0xc)={0x0, 0x40, 0x2, [0x8, 0x10001]}, &(0x7f00001c7000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000435000)={r2, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x2, 0xfffffffffffffffe}, 0x98) fcntl$lock(r0, 0x7, &(0x7f0000bd3000-0x20)={0x0, 0x2}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002ff000)={[{0x9, 0x0, 0x7ff, 0x8, 0x6, 0x1f, 0x1, 0xfffffffffffffff7, 0x6, 0x5, 0x9, 0x0, 0x7}, {0xb58, 0x9, 0x5, 0x8, 0xffff, 0xe1, 0xe0af, 0x200, 0x3, 0x641, 0x1f, 0x3, 0x3ff}, {0x7fff, 0x4, 0x7fffffff, 0x6, 0x101, 0x6, 0x8, 0x0, 0x7fffffff, 0x3, 0x0, 0x9c81, 0x7}], 0x2}) r3 = syz_open_dev$sndmidi(&(0x7f0000363000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000b86000)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x0, @rand_addr=0x3}], 0x2c) 2018/02/05 12:39:04 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000-0x1c1)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @common='bpq0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @port, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x300) 2018/02/05 12:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "ece41161b912666167b3c757b84802898440fd78d8e733be54eeea73d3d1ef9be63ade131d7ccd053c5ee75392edc0bfd0e1a45a5131a29d9bb3cf838c3d22b63c94168a90e997166690a4e6152ab8b3e6b41e2eb305e67215f1087ad886f4ff6bb3137498a9b620a11f71f63fff05650ead0ad06439cd4070fdc3bb663b99fd2d856969e64a449f9c34f15b94a486a12d26d3307867e9d2c22e0f35b5ab6dbcc1a337284a03d77e725f7385b356bea70a52f490e366b7d15711a1ac02b3a177a562de6153c84f6a2d5a230b0abed6ebaa4d6197e51c6792f960fc835fb9e69e4c9e75e16599e583124cc633a49cf034a0fa0b14e38e9d8fa75dfbc1e476f14b82f07383847168ce1b9ba1c3970fecb9737725532312b94d17ec254840fc2b627aeba27dce990525dbf0d0d1765cc6797ca11fccde2921dd06e45961666420125a7a478c103e997d77f4e00e36881cebef9060a6d0990e383b6e0f0b8c2a70fa4a63d39d1bef6cf4c2731c7f4703d0955dee5888a4042a3e58924bff801c603256e8e8d3343a2ce57bd08065e9661c94a4de30688e38fc423e8f88c2766e57af6b2f93050f3b2f7277b29d35e7ecfa88569f05f06056deb41bc8f6f53405453c1bd876f98cf7e3ace39604de3169e824e03005c8b7b5032779aff27903e747dc2ec27c9e5f5926245542ed5a2f0f7ec15a9f7a4539060ff2e4c2c92b3072f8340200ca7d169f2c70668917f2b8762366aea98e3a37fd50baf3b257a557a429fa925d88e99f7826767c7f22318296c05925d31b71257a47c8c8544b5d80324333dd3945fe3e8f139651f8d475d0b20ae0afa8240c8fd6878a99c3446e80829a09cf01f219b836fa76ec03c5c8548fb4f43a47dbac844eaec0e3ade7f051379eb6cf3b0275047109669c3fe5ddec40dc3114fa433904d6d7c8984b530da30b1c5928bb68c151264f62d2e2759eed2e223d648a5d470bf6ad44647f2d76bbdcec663c69139e9917777fd38cbe36f43a6b53e926a9db325a3853aaa7526a1aca6616aa4999ec12fb55a05b6a0a871d8989740301f2f405492ce9526478a3069ccb406492c8c5491085815158487c82ef1a0387f791aee3cd71848208361aa55aeec8c88c0be10286687d1416be61642e8fd448f3f56d06060a1fd7780381ea68340df89ab4800b0bfe59158f88eff97067e32ee84e288ddb1fbaf34cb9b8ebc2fe8dd0222ca87ef7a4a2253a86dc7d6d3b0d80f454162b72831163124b06c480f12fe0ddc4aa458a748ab0b37e5e4c17b11b58ef08e19e264e0f4af6a14c420c5336ab5c8753789d544ebd795a8a96c0f60be98861385a605e8ad0e2ee02c85d296ca13727783777ea70b781ff757a8c714a5495f2b7a2c456cf111f8b3f52556dc13cd1f9dd155e3fb3232b0c3bd0365e0bf5dab128250f3d932fe32d80f67539f5a49707012f34bba39bf09a5f8f012522e06983291c27c5a049484e7c82c72b35dcfef01da5c77a541a86e767838e7ecef9ce55c29706ade12c0790c148ab0bbd96c49254c72c2a5f62c4d3329068298fad72e0ee871afde31cdfbbb861f2a569e3f86564c8b94c85440b3e712f0f28ad365f5d63a6cfb297557de0de81a768ce6a08def38e52e800918543cd9c85d91702fb4fea258d523cdefb10fe918f4b8f549dee4770b1bd9f071f6b71fe4ded02dfcf69172aff28ed1201e7db0c30c9c60cdca21a6f54d64a8e96aa43917d5264b37de3abc7e537cd1d9f7150ad19434186570af729ab2af20ff7fc78802f8782bc7f0bfeb4ed27d8ff7739b046ed8f87c65d9c034e74711076a5811baf18b39d7f02de12f7dd782023c867563c7c67628cf3071c4193a7992d087e43b6ee1b155c85da2378dd1a25fc6cf00132eaa4291793bb68beeda6094c378ead4bd21f0ebf89b9979df3157dc4da67d9cf5ca98e2276382afe0d9b4e3b645b3da87bf52d6074a74932393ece8d7b26e4cc1dd8f13a414060ea0e4cc7ae13de440d107cb0c16075e4f99871bf7894062d36d193d1b1b77c5af523e668cc67eb096ff8737977a2c67b238f6cb0ebc1d85733fddabe250b78e80fcea24e2898de6548483e4abb61f2ce8cf366395cd99d6fc383ac3241782729353b70e8819cfebd685e349b308e38a91d77bb75e9b0433f85d46532de44d3839b083ce4515901cf703df8790f2896f663adff42f365a74a78d98554d5a67b1589e24d30a1223ee1e2adc6bcf77eabaae09763b8b8b948d19924b057e65562f082b8913e5009a8c13791f59903c9bce077fc80d6ec79b8852385c7c4a6c68be8cc5997b06d5e39f7dbf57e89f8a59f5452c4ade5968ae1de05d3b1d12c51924d10ad8e585474e2a9724bebd2bf9004d86697ef79ce3ed527ef18ce137553b43c1124f8d3844bc797965f61414492a50374f3060347871f4dfb15625672dd078e346f15b1bc2a3307675baa101d826f1eb7c166f7cb09775f0db016a9529954802075f3f8bfa0a73af49c9aae2d90624db688784fe4919b8f4db3ed89391ed6a85bda17c3945422418c72d74502485bfd83c4f64ee639340e003a030556b143064b3af88dd89da839c7cb3d38d1b95142fbc1b06bd01273ebfa25ef4c130175d5560b8a72afb431c80020a66cd7f15317dda99091b589b9efaec718bcf79fcc0b54e90cf77b6e94689ed72246c684d983c6457aba79d4b5757342570a7d00c2e1e8f95ddaed14cd98cc20e80e5606740b2b2bd28ac545761594167402657af8c2c50da03cb05dec21f90f278e9c2eeb523026a1bdaeec2597f33fee84b77cbca4100f414267a3c5c8c9f143c2cb192739c8733ea32ce20eff253f4ce4525ee2592d0489140baa4d84708a61d809c87e4e1992356c8cc6cdde0c886e4c66a9eb58709df144b6cf9b0a87c02d652bff9af938c78b03846dac563e6730fd507b306bcc25131fe7c49f7d563f84bf674880d0f9b2745567760c6bbc74fd7fb1f9e2877e6baa3107ced0dc492ec120db4bab934c12817323f3f4b69d665385b1ab75ef20198de2eab7592a2ca74128e58e9630b8532bff5d23b80d41232cf8ec419a636513761bddb8b597233afe4e8929aaa3784bb2159336e567bc7d78cf64b9f6f6c3bc6a23936e06ada689b077cb215b70be46e38db569e310a6c0d3cd552717b8acc7d70f1ce8e3008c72c8e62957d10f68bef5d8cc4982ca9b7ac26f135e6637e757cc92180e8c804a10110c74573649f11d7d5753e1d13d9d3f9dd62cbe058f721266bab8545d643d6ec9b2de0bad5f4b77a039ccd51c9720e917a043338ece684d78482db87413b1e9774d7fbf9ae82c321ddf285e24ad2e6de8d758bbc9a046edaa34f50fb1010857232b1014479910f7bb8ec3a35d1d9037b8fa3fb1f4066e64d516c84535812874ab55cd0ca8f8b41668731b1fc65a6430ac97da2894e16ab1e1049d065c80d97f5cfeb13e839624167f462e51a3b0bd13861250fefe00af02be62cac5ffe68763e950c1b8d0d49f544d1fad4d5db475be46a817982daf59cb3e5efb4ad181e7c90799522eabddfd268251e4d15d5743e47d46e7ec38b908c699e2ed9ae14eeb8489197588699163b9e191d88e232097be1377876d19fc5692592eb53f02cb4dc4cd3a05181136b614d014a6ddeb51a32cf2812f9bafbe6f8db908dc919de58863ace3ba6a6d5642a6f1a42b3cb79953fecdcaab6218c7ecb547288976e395378f45f2a0d709e3327b5937fac3edbd8976a389d5fb6cb737013b715e5eaee5debd9de3f9d9aa2ccef9675a83749b73e85971fbd1fe77751ec8354f38bb9c1d9ae9ef13e05af88e93df06487aa97119f4d7ff0df793c60202cf478714fe2deddf7e33615dfb914b123076e255be7b9c4cdae89bfb36a7f0ee2c3638d70677895bb7e62b36adc8e50385cb9b82b45812a413c1f4dbec9110f1734160099a6881914232066f928fb105bbdb2d19d3029ecb6454edd26c7e2d4ecddd7500de3ccaaa4836df99e2ded8423a1f0f97984fa88c209223621dd0bdfe8d24ecfc8ade78c46c121bd900aa187c646586525e5c39604ad2c04120a254ad0e3909b3b7bd02aa640b4221e2ac0ae46a0d9a095bb480d4d56672b0a6677cf59835118b58272a2b53298194825bb72ed83a08467af5cecff55ee01788a8137a46429412f7874d5d5fa6f1bb6be6a4a73ba75ead5d68ca8a82c148cfa9fa3e7b3d13fc572bab7a7117020f213e2dd6f9bd5d0b2a721cbd24977972125102ffafe8463e278a3fa410f730b6a7a42f5c0756a052589e61dcb9084ec053cb8f3397e48968a1df343192001172325e82b62771ba70b2ac4a2695185483056d933fb4c31da6f218b98901b5b415a5a3401d819ced8ac25d93b188f0f04e77c69237a381981b596819377293bae4510dfbcde481de08bd5ae1225c41b2fa0812bab3de1647532133ad47bee9634848abb2060e8fa01197d7d855c0bedc93b03bde039c3e98c3da0c270145a20f6c8ac2dd1d91c6addcef77a9ca571ed5581c4440cb44e7e01799e4607d317bd8184b84deeaba6beb6dd1ca91da4c2b2a5254d432d35aef6431d490f2a05ad075611fd98c2dbad5740dbf44e935f014a0d70b8df664d7352ebb69d858fa7bc17b734cbd7ed0f91643c9b2c3fe27fd81f301b41f194d243da5d80df5bbfbc5a91c2f1b4c5923129d2d031213f82808910d0906f96184856ff8cf6edf9929a5c87ab27e96b8a66f2aa572646eb40564e950af4b4d942e4ab7d5c5913ae7ee686f1c27fc40ac96bc6f1c1bcfb17bbe4a338795d1e21eec4126e2e7a226db73648f48228c98c3bf6eb943602623d279ab12d636b4c6d801d3eb05a0f0d4a1839df79d75758e13213dbb4d2f5b2ab5b321d8c672895a7fdbaab5b2a966cef06e376a3aae58c75cbd2faa6e3375f61ec0c8043c1a38eed88cf8f3749f258ecc3c3f586d4c3400de173d68896e8c8811c775c0422608875582c5f0e60065e66f15881996355a6745253c113d75365fa627f0d9a292fbf4d0f8173bab56c13a115b87a472af6c9bc4c189cc9b523575c0457e87f1ebd9158ad5612699842fbe8d6a400aa12f4833cf5a41e27a22418b9dbec11e3b8d048096688eb568cdfca412c4fd949ff8547ba99b84ea092d63f216a1f7b7306ff28b73437b45d8befa03e20dbe5ba5baf45399455efb969494ed4d708cb9124d8f1fd777838b603578e0acd32f5f277bd9f4e4599ec075c8fd83852a748e45153b08c5b7a2d5d7a69875612747dcbc177f8428645d89be6f0347f14cb0ea6442c0127a3ad377fd8f66233dddaa2c4c84c5ebf4e61c98050c76fee38dfa1beb1d8713037a55d52b647ab389576a852ccde8e5a4e74872ccd6780fb1c6335e72b3799b328a0d1d28d75996ddd8a3c9f1ed16dade8a6402a97c2053155e86b2f7c7839f6e1eb0edfd6fe328151a16f3e911c4664344aad63458c918f37e7fe0e2acbd3e98a68f709ee4fa9a86187f3c92874a8251907fd27f1b91fbcc1046f19654186ec8ced929c316231eeedc4a14e74bbb4bae86e0a849ead1f32ceb9ecc65abb355d81eb456ca05732d16f239066b91e448c546a128fec4a32de611bd800f73c86e232f1174850602e572ee9990b54155e79f8226bef0a6581333ab"}}}, 0xfca) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000bcb000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x70, 0x8, @te1=&(0x7f0000ca8000-0x10)={0x4, 0x0, 0x6, 0x5}}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005a6000-0x4)=0x8000, 0x4) 2018/02/05 12:39:04 executing program 6: syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fc7000-0x9)='net/raw6\x00') ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007f8000)={0x1, 0x86, &(0x7f0000c11000-0x23)="4d2ceb8f1af5a25f866db875c4bb872523a58b4f817770a596f0519c9b63238b8b39169531c9008662842edf736d4825305b34ebd9d8087599d3ed790fc4c98207131f8a4fa4fce0fa66ac64f2b5182f7067cacbd5e7675f276eccf43212a63a78b5482e4cefe72eb01b817ada887bfc21562ad4b450ac930e08d8d76fa65b745037a89f9c4d"}) socketpair(0x10, 0x2, 0x5, &(0x7f0000737000)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000358000-0xfe)=""/254) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000951000)=""/25, 0x19) [ 71.330714] device eql entered promiscuous mode 2018/02/05 12:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x480040, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00005e2000)=@req={0x3d, 0x1, 0x1000, 0xd9b6}, 0xfffffffffffffda5) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000d5b000-0xb)='/dev/adsp#\x00', 0x5, 0x88000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000197000-0x10)={&(0x7f0000835000/0x1000)=nil, 0x1000}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c1c000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f00000a4000-0x1010)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/05 12:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c9c000+0x30d)='/dev/kvm\x00', 0x40000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000429000), &(0x7f00001d4000-0x4)=0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021}]}) 2018/02/05 12:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cfc000-0x8)='./file0\x00', 0xb7) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e62000-0x4)='tls\x00', 0x4) r1 = add_key$keyring(&(0x7f0000705000)='keyring\x00', &(0x7f00006a4000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000bf000-0x4)="10821097", 0x4, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b81000-0x8)={0x0, 0x4c}, &(0x7f0000263000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d1a000-0xa)={r2, 0x4, 0x1, [0x5]}, 0xa) add_key$keyring(&(0x7f0000c2f000-0x8)='keyring\x00', &(0x7f00002cc000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/02/05 12:39:04 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) finit_module(r0, &(0x7f00008e0000-0x3)='*#\x00', 0x1) r1 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0) lseek(r1, 0x3, 0x0) 2018/02/05 12:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e1000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x20) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000df5000)=""/134) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e98000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000df1000-0x7c)=""/124) write(r1, &(0x7f0000ba0000)="130000001000ffdde200f49ff60f05001b230a00", 0x14) 2018/02/05 12:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a28000)) restart_syscall() ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000699000-0x50)={0x49, @time={0x0, 0x1c9c380}, 0x7ff, {0x4, 0x644b060b}, 0xf8, 0x2, 0x7ff}) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00004eb000-0x57)=""/87, &(0x7f0000d16000-0x4)=0x57) 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a53000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a06000-0x38)={0x0, 0x0, &(0x7f0000de3000)=[{&(0x7f00008e9000)="de7ba5f2da1dd99c99112bf66859bf8021ce6b390a7c44cc687247976f2cd004955fb15ca5711f154834ccac9c8b5ddeba1f682f225384c4c50216622a89c9303141a262200560934daf09603b37bb918bb94641b92c0f22a1bb1fb4e15ac2b737076b44048045aba1865ac6f5975df665a194db6833f07c36d296969e8a5f93", 0x80}], 0x1, &(0x7f0000b75000-0x78)=[]}, 0x0) readv(r1, &(0x7f0000768000-0x20)=[{&(0x7f0000a92000-0x87)=""/135, 0x87}], 0x1) 2018/02/05 12:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x9, &(0x7f00000cd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e8d000-0x15)=""/21, &(0x7f0000202000-0x4)=0x15) r1 = open(&(0x7f0000403000)='./file0\x00', 0x80, 0x100) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ddf000-0x4)=0x3, &(0x7f0000ba3000)=0x4) close(r0) r2 = syz_open_dev$sndpcmc(&(0x7f000050e000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_bt(r2, 0xdd17, &(0x7f0000485000-0x12c)="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") ioctl(r2, 0xc1004111, &(0x7f0000002000-0x9c)) 2018/02/05 12:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802865, 0xfda8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b1a000)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000275000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x376) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000ee000-0x20)={@common='bpq0\x00', @ifru_flags=0x6800}) [ 71.417682] SELinux: failed to load policy 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000-0x3e8)=@raw={'raw\x00', 0x9, 0x4, 0x370, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xffffffffffffffff}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @generic="1f0c30c6f7b1eb3e896de82388d6b2db", @generic="5e0c92217ae45c29af886d4ebd31f52a"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3d0) 2018/02/05 12:39:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x101) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000494000-0x14)={0x10000, 0x800, 0x4f7e, 0x4, 0x3}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) 2018/02/05 12:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x1, 0x21, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x81, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000be000)='/dev/rtc\x00', 0x701801, 0x0) r1 = request_key(&(0x7f0000e32000)='asymmetric\x00', &(0x7f0000ae8000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f5b000)='\x00', 0xfffffffffffffffd) add_key(&(0x7f0000ae5000)='cifs.spnego\x00', &(0x7f000037b000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f46000)="6e6d649d9e67e5ff396e20b1f3c80a1769b5b7a65ae1a1f378ddf7fa5fb99e4437b0a2d5", 0x24, r1) getsockname$netrom(r0, &(0x7f000042c000-0x10)=@ax25, &(0x7f0000885000)=0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getpeername$unix(r0, &(0x7f00008de000)=@file={0x0, ""/108}, &(0x7f000075d000-0x4)=0x6e) 2018/02/05 12:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a10000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000fda000-0x4), &(0x7f0000baa000)=0x4) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f00006c7000), 0x2a) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/05 12:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) read(r1, &(0x7f0000001000-0xf1)=""/241, 0xf1) 2018/02/05 12:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000016b000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000a02000-0xc)={@local, @multicast1, @broadcast}, &(0x7f0000e4d000-0x4)=0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fd6000-0x14)={0x1, 0x7, 0x3, 0x100, 0x2}, 0x14) accept$alg(r0, 0x0, 0x0) 2018/02/05 12:39:04 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 = syz_open_dev$audion(&(0x7f0000fbc000)='/dev/audio#\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000653000-0x8)='./file0\x00', &(0x7f0000b01000)={0x75, 0x7, "e6bc8921f1ab168b5a7938efb7031037e82c6dca2f53efb9bedef930424f195333d5fcb007c28be2a08c44b458bc89a6aabe695200e4df774451eb24de9678bf29b1341d62b38eaf8047330ac53dfeb9468f6fd151c066fadddb71fa301de6b07238230a1b6c3ad391b66eee5d"}, &(0x7f00008eb000-0x4), 0x400) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8000) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0xfda9) 2018/02/05 12:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000016b000-0x38)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00002ec000-0x178)=@newspdinfo={0x8, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@empty}}]}, 0x38}, 0x1}, 0x0) 2018/02/05 12:39:04 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000000001, 0xf306) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) r2 = getpgid(r1) r3 = open(&(0x7f0000012000)='./file0\x00', 0x10000, 0x40) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000013000)={0x9, &(0x7f000000c000-0x14)=[{0xfffffffffffffffc}, {0x5, 0xff}, {0xe376, 0x5}, {0xbd, 0xaa6b}, {0x6, 0x5}, {0x1ff, 0x3ff}, {0x8, 0x3ff}, {0x2, 0x80000001}, {0x0, 0x3}]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f000000c000-0x18)={0x1, &(0x7f0000001000)=""/27, &(0x7f0000001000)=[{0x6e, 0xee, 0x5, &(0x7f0000013000-0xee)=""/238}]}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000014000-0x4)=0x8001, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x18, &(0x7f0000013000-0x10)={0x1, 0xa51c, 0x4, 0x7f}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f000000c000)={0x7ff, 0x0, 'client0\x00', 0xffffffff80000006, "c5aff49a176fa31d", "6dffbdc54a0210e0250e59b05c36ae3ddabff1d3c59c3364565ebb04c8df5d2e", 0x2, 0x10001}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2e0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {}, {}, 0x10}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x4, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0xfffffffffffffd2c) 2018/02/05 12:39:04 executing program 3: unshare(0x8000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000682000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b2f000)=""/246) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fce000-0x9)='/dev/audio\x00', 0x1, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000270000-0x28)={0x5, 0x8001, 0x6, 0x80000000, 0x80000001}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000055d000-0x4)=0x8) ioctl$KDDISABIO(r0, 0x4b37) syz_open_dev$tun(&(0x7f0000489000)='/dev/net/tun\x00', 0x0, 0x101000) r2 = request_key(&(0x7f0000ec4000-0x8)='trusted\x00', &(0x7f0000dce000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d9000-0xc)=',%vboxnet0#\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x4, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x1, @multicast2=0xe0000002}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x0, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000fde000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000020000-0x40)=[{&(0x7f00004e5000-0x41)="b0f370934cb1c758989ca48076e0b2f4d93665748d7124ba7fb7e4b16c95f90c5caab9339419f9bc385866ae955ff53e302b716333f681f02233191b579499443d", 0x41}, {&(0x7f0000eb2000)}, {&(0x7f000072e000-0x5b)="73148ff8e128f00cc48f11eaf29b33c7da9758095ba3e0b3b18462b72acfa12bfa1253defa0474b387306abfb598e76b80cef7c0a7d3db6193131df20f31c9051704eaee035871f0527ef46ec02dc1934075526a1f377dc1d22950", 0x5b}, {&(0x7f0000000000)="d08543ba21dcfa0e08255ecd6080bab552cb14a41b9e9c350b7692b204a1469012948f6b7d4c30feb825277672394dc7e81d76ae816dfddf7a975a8874fddc62c7c0deaae63584ba71cdcccaeac7986a6a580b62a7c4f18e23196cd7631c4e6c8fc3783c9f7487cf7762a1c4b9e37d205452cabb1a3b92e190085137d4a64ddbb438a1183060ee084dd3d4290b7633f6ee170ed0718a4ff6e3f7efe15234607be777b53f90eb0ba38fc1d95cd901148b10b54416b37ebf02dbefbd356b39b14665bd846d2187ac3f124a31a75889", 0xce}], 0x4, r3) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000a38000-0xae)=""/174) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000a08000)={0x7fffffff, 0x6, 0x8001000000000000, 0x0, 0x0, [], [], [], 0x800, 0x1f}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000056d000-0x4)) 2018/02/05 12:39:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x80000000000008) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000035b000-0x14)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000001000-0x4), &(0x7f0000b78000-0x4)=0x4) 2018/02/05 12:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00006ba000+0xc3b)={@generic="23a5dda38c6438b4b8fce0bfb34677ac", 0x0}) readlink(&(0x7f00009fc000-0x8)='./file0\x00', &(0x7f0000a57000)=""/91, 0x5b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', r2}) bind$packet(r1, &(0x7f0000173000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/05 12:39:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000001000-0x120)={0x9, 0x2, 0xc9c, 0x8, [], [], [], 0x6, 0x1ff, 0x2, 0x805, "98983afd5fbc3c48e915761f96975e4e"}) setns(r0, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000097a000)=0x733b, 0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00007a3000-0x18)={0x9, 0x5, 0x81, 0xd03}) semget(0x1, 0x2, 0x40) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000d31000-0x4)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e00000-0x18)={0x0, 0x1, 0x30, 0x3ff, 0x20}, &(0x7f0000397000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000044c000)={r1, @in6={{0xa, 0x3, 0x1b, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, 0x8001, 0xfffffffffffffff7, 0xffffffffffffff9a, 0x101, 0x12}, 0xa0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004f2000-0x8)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000568000-0x4)='tls\x00', 0x4) pread64(r2, &(0x7f000011a000)=""/170, 0xaa, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}}}, [@migrate={0xb4, 0x11, [{@in6=@empty, @in=@rand_addr}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@empty, @in=@rand_addr}, {@in=@rand_addr, @in=@dev={0xac, 0x14}}]}]}, 0x104}, 0x1}, 0x0) connect$pppoe(r0, &(0x7f0000cc8000-0x1e)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @generic="bbbc424037117bd28264069e96ef72f4"}}, 0x1e) fcntl$addseals(r0, 0x409, 0x5) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000065000+0xaef)={0x4, 0x2, 0xff}) 2018/02/05 12:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$packet(0x11, 0x3, 0x300) dup3(r1, r0, 0x0) sigaltstack(&(0x7f0000d0e000/0x1000)=nil, &(0x7f000026f000-0x8)) 2018/02/05 12:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008fb000-0x44)) sync_file_range(r0, 0x81, 0x1f, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000571000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000f46000)={0x5, 0x4}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000771000)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/05 12:39:04 executing program 0: 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000042d000)='net/igmp6\x00') ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000eb1000)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) sendfile(r0, r0, &(0x7f0000064000-0x8), 0x8002) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000dfc000)=0x5, 0x4) 2018/02/05 12:39:05 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd6000+0xcb0)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000fd6000)=0x2, 0x4) futex(&(0x7f000057c000)=0xffffffffffffff6a, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000), 0x0) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) clock_gettime(0x0, &(0x7f000071e000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000cbb000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {0xfd}, {}, @time=@time={r1, r2+10000000}}], 0x30) 2018/02/05 12:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00001f5000-0x209d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000098d000+0x804)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00001ca000-0x4)=0x10, 0x80000) getpeername$ipx(r0, &(0x7f000073d000), &(0x7f0000ca1000-0x4)=0x10) 2018/02/05 12:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000106000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = getuid() fstat(r0, &(0x7f0000ad5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000f72000)='./file0\x00', &(0x7f0000908000)='./file0\x00', 0x4000, r1, r2, 0x100000000, 0x100000000, 0x20800) 2018/02/05 12:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80800, 0x10) write(r0, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) r1 = syz_open_dev$dspn(&(0x7f0000f9c000)='/dev/dsp#\x00', 0x3, 0x88400) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000119000)={0x7b, 0x0, [0x3, 0x43e8, 0xd88, 0x6]}) 2018/02/05 12:39:05 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) accept4(r0, &(0x7f0000c38000)=@un=@abs, &(0x7f0000001000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) mlockall(0x1) r1 = msgget$private(0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000002000-0xe9)=""/233) 2018/02/05 12:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c37000-0x8)='./file0\x00', 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006b5000)={{{@in6=@mcast1, @in=@remote}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000a1e000)=0xe8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffffff9) sendmsg(0xffffffffffffffff, &(0x7f000083c000)={&(0x7f00002cb000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x3ff, 0x0, 0xfffffffffffffffe}}, 0xe, &(0x7f0000ae1000)=[{&(0x7f0000008000-0x1000)="f8cea972bf474a9df6af73509e349f0e0225ce0c3ae7a63039d0304d41d0", 0x1e}], 0x1, &(0x7f0000959000-0x2428)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000271000)={0x0, 0x6}, &(0x7f0000478000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000018e000-0x14)={r2, 0x8, 0x7fffffff, 0x253, 0x0, 0x36f}, 0x14) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/05 12:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000064e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000725000)={0x5, 0x4, 0x1ff, 0x3, 0x100000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b08000)={0x6, &(0x7f0000a65000)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000b87000)={r1, 0x2}) sched_setaffinity(0x0, 0x1e0, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f00009cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000026000-0x20)={0x7, 0x1, 0x1d000, 0x1000, &(0x7f0000557000/0x1000)=nil}) recvmsg(r4, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000692000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000c0d000-0xb)='/dev/midi#\x00', 0x0, 0x0) 2018/02/05 12:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000df4000-0x9)='/dev/ion\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 12:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee54b2b9c8a8930e3f50ef6f152d4df1ae985fb28b7d16ad99ebf5e15045de2ba6db1f54410bc3d500feeac0f0e07ea3aebfe8a75b56c661c97c", 0x6a) writev(r0, &(0x7f0000f63000-0x90)=[{&(0x7f0000936000-0x28)}, {&(0x7f0000cf2000-0xc)="bad558988f83ea68", 0x8}], 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000008000-0x5c)={0x6, 0x0, {0xffffffffffffffff, 0x3}}) syz_open_dev$sndseq(&(0x7f0000924000)='/dev/snd/seq\x00', 0x0, 0x1134c2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000004e000-0x4)) migrate_pages(0x0, 0x0, &(0x7f0000269000), &(0x7f00001e7000)=0x193) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000105000-0x4), &(0x7f0000375000)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000705000)=0x1, &(0x7f0000126000-0x4)=0x4) connect$pptp(r0, &(0x7f00004cb000)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000afe000-0x8)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000e04000)={{0x7b, 0x6, 0x1, 0x10000, "dc3df95cebcdcc22bf905f2f1eadc32f9496c73e6ee5787fa027d22bfa4341870666579776a5c8cfd3b2bb61", 0xfffffffffffff800}, 0x2, [0xc7, 0x9, 0x10000, 0x7, 0x7, 0x4, 0x2, 0x400, 0x3, 0x101, 0x9, 0xd0b9, 0x800, 0x100, 0x0, 0x1, 0x5a, 0x6, 0x10001, 0x8, 0x6, 0x800, 0x1, 0x80000000, 0x8000, 0x81, 0x4, 0x7, 0x0, 0x3, 0x4, 0x2c, 0xffffffffffffffe1, 0x9, 0x10001, 0x8, 0x5, 0x40, 0x80000000, 0x2, 0x401, 0x6, 0x2, 0x7fffffff, 0x0, 0x0, 0x3, 0x9, 0x200, 0x66bac6c1, 0xfffffffffffffffa, 0x2, 0x3f, 0x1, 0x0, 0x3f, 0xffffffffffffffff, 0x8001, 0x7, 0x8, 0x6, 0x80000001, 0x401, 0x4, 0x40, 0x7, 0x20, 0x0, 0x8, 0xc67, 0x7fffffff, 0x20, 0x9, 0x9, 0x0, 0x9, 0x4, 0xff, 0x0, 0x4, 0xb9, 0x9e2b, 0x9, 0x2d3f, 0x4000000, 0x6, 0x10000, 0x0, 0x6, 0x3ff, 0x4, 0x7ff, 0x400, 0x3, 0x7fff, 0xff, 0xd05, 0x7f, 0x1000, 0x0, 0x7f, 0x101, 0x6, 0x8, 0xffffffffffffff7f, 0x5, 0xf7, 0x1, 0x0, 0x7fff, 0x800, 0x4, 0x5, 0x3, 0x200, 0x3, 0x0, 0x7ff, 0x6, 0x3, 0x6, 0x0, 0x0, 0x7, 0x8001, 0x6, 0x0, 0x8]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000756000-0xe8)={{{@in=@local, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000986000-0x4)=0xe8) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0xfffffffffffffc00) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"aa1567d4cbe996"}, 0x8}, [{"ac188fa6269c73"}, {"2686a407ca0794"}, {"26d2dc9cd3fb28"}, {"50e2c77feaebaa"}, {"e3bd5ba6a2e7d8"}, {"c1683da1b5a1a6"}, {"9756ede88e0d0b"}, {"101a903cbcdd23"}]}, 0x48) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000), 0x7, 0x0, &(0x7f0000014000-0x10), &(0x7f0000012000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000001000)={0x1, {&(0x7f0000012000)=""/4096, 0x1000, &(0x7f0000014000-0xab)=""/171, 0x3, 0x1}}, 0x68) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000013000)=""/41) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0x4) 2018/02/05 12:39:05 executing program 5: shmget$private(0x0, 0x4000, 0x10, &(0x7f000076d000/0x4000)=nil) r0 = shmget$private(0x0, 0x1000, 0x7fd, &(0x7f0000364000/0x1000)=nil) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a24000-0x9)='/dev/vcs\x00', 0x200240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xcd1, 0x8000) ioctl$KDSETLED(r1, 0x4b32, 0x100000001) shmctl$SHM_LOCK(r0, 0xb) 2018/02/05 12:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000290000)={0x20, 0x575, 0x4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a4b000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}}, &(0x7f00005fa000)=0xa0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000d82000)=""/168) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000491000)=0x42de, 0x4) ppoll(&(0x7f000029d000-0x20)=[{r0, 0x3210}, {r0, 0x280}, {r0}, {r0, 0x8000}], 0x4, &(0x7f0000109000-0x10), &(0x7f00000f2000)={0x7fff}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b71000)) 2018/02/05 12:39:05 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000d000+0xb31)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x9, 0x2, &(0x7f000000d000)=[{&(0x7f000000f000-0xc5)="182d8434998cb80645a7e50afe12deb50387f403be786aedd2f245a1b060a1e424befefb8b6aeda4234b728d6c2e226c92b00cf91807a9dca6e184de6ef365a51495d7bb2491f377aef5592eef89dad086b36fd679e983a435922f739d8e6bd20f8cd30922899438bdadc7763dbfbb1f5880c2aabe7f722882130fa840341bdf50a16a2e691d2768a333424f7fe5a321c289c8fb99a1cf20df511e1bb99d605045f44cc3ecafd253d8708758d0c70403f665ea6d450da1aa039ee76866839646a5a2ea2b88", 0xc5, 0x1, 0xebb6}, {&(0x7f0000004000)="41c9dc1209b7f27c6c44125f8177e78c06bd261e0ffaabfd3dac84f6cd81211267c95676ad34fff2475962875efefa9fa63eecd57f2df55dc8a1290f04e324090ee211631a063db91d6c333093302ef563b15b6c76b9453f61886a1cba049cec4956f64dad5d0b472c2189dd939f80b9185fde62b39e29e5196595020cef55d84ba659f12057d24fccd977ee66428edee19caf3d7f53492215168befb3accb8bb494f0b1d6f4c6a9652ef06343eb4849875eea3dc74bcf3d73862e2817271678fb2cbe067cce5c80c578bc1a66b6079a6cec060f18aacfe534556d5cdaba917578e502df0b29e9339a17c6e35e1fde5eaf8fab522fbe4d9796", 0xf9, 0x37d5, 0x3ff}], 0x320001) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r1, 0x9}, 0x6) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/rtc\x00', 0x2180c0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000000f000-0x4)=0x1f, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x80000, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000000f000), &(0x7f0000010000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000-0x28)={@common='ip6tnl0\x00', 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty}, 0x14) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000d000-0x41)="f6afeef602cabaebccf2b012971fe6cc7842", 0x12}], 0x1, &(0x7f0000002000)=[]}, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000006000)) 2018/02/05 12:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb61c0bca64d020ca5cd0cf7b50", 0x10}], 0x0, &(0x7f000097d000-0x18)=[]}, 0x0) io_setup(0x8007fffffffff, &(0x7f0000b6c000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat(r1, &(0x7f0000838000-0x8)='./file0\x00', 0x10000, 0x9d) setsockopt$inet_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000b94000)="60586268b05199c6754a92dec5fd77e005cb0c3da973b9f819a668068b536a991eb1f584b68539d0a49d8a2db325c88fa9462cfb8745889256af1fbd7a4ca834102e89eb1b3da04ef40f3997d9da070ac7ee3d207c4f544530708db79f2b3dd9889887630b8a11d2e5572f63d49e1f8ea417a0388d1824e4de2ba7116021372744596fc15839bccd5f920e9b946805f50e955d2a84", 0x95) pipe(&(0x7f00000ce000)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f00003fb000-0xc)='/dev/amidi#\x00', 0x101, 0x40) ioctl$KDGETLED(r5, 0x4b31, &(0x7f00001c7000)) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000ce0000)=""/252) [ 71.838852] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 71.838852] program syz-executor1 not setting count and/or reply_len properly 2018/02/05 12:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000578000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f00002fb000-0x8)='./file0\x00', 0x60000, 0x100) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000f6000)={0x2000, 0x10000}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000afd000), 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000480000-0x4)=0x800, 0x4) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000360000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00003e6000)='stack\x00') preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/05 12:39:05 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa2000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a14000)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000ae6000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000488000-0x4)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000576000)={@common='bridge0\x00', @ifru_data=&(0x7f0000e40000-0x20)="0e00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/05 12:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000243000)) fcntl$setsig(r1, 0xa, 0x39) [ 71.873522] audit: type=1400 audit(1517834345.242:263): avc: denied { ipc_lock } for pid=10133 comm="syz-executor5" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.922389] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 71.922389] program syz-executor1 not setting count and/or reply_len properly 2018/02/05 12:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x1c, 0x19, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x94}, []}, 0x1c}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001d5000)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000baf000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x1, 0xb97) 2018/02/05 12:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000a7a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000850000)=@assoc_value={0x0, 0x7}, &(0x7f000038a000-0x4)=0x8) socketpair(0x8000000000001c, 0x1, 0x1, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00003fd000-0x2)=0x4, 0x2) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000014b000-0x8)) bind$inet6(r0, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/05 12:39:05 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) pwritev(0xffffffffffffffff, &(0x7f000000b000-0x60)=[{&(0x7f0000007000)="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", 0x1000}], 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/02/05 12:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cc1000)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000094b000)=0x0) getpgrp(r2) r3 = dup2(r1, r0) fcntl$getownex(r3, 0x10, &(0x7f0000db3000-0x8)) fsync(r3) 2018/02/05 12:39:05 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000-0x8)) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000011000-0x8)='./file0\x00', 0x10d) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000024000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8927, &(0x7f0000023000-0x4)) connect$bt_l2cap(r0, &(0x7f000001e000-0xe)={0x1f, 0x0, {0x6, 0x8, 0x3f, 0xb89, 0x100000000, 0x4}, 0x7fffffff, 0x5}, 0xe) 2018/02/05 12:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000bd4000)=0xbb6, 0x80) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ea7000)=0x35, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000f7b000-0x10)={0x2}) 2018/02/05 12:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r1}], 0x1, &(0x7f000081f000-0x10)={0x77359400}, &(0x7f00003b8000), 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003e2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000e07000)=0x8000) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc, 0x9, &(0x7f0000ed9000)=[]}}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/02/05 12:39:05 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) r4 = msgget(0x2, 0x80) msgctl$MSG_INFO(r4, 0xc, &(0x7f00009f0000-0x1000)=""/4096) 2018/02/05 12:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = request_key(&(0x7f0000043000)='encrypted\x00', &(0x7f0000465000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000975000)='\x00', 0xfffffffffffffff8) fgetxattr(r0, &(0x7f0000521000)=@random={'btrfs.', '\x00'}, &(0x7f0000d76000)=""/28, 0x1c) request_key(&(0x7f0000f6a000-0x5)="7573000400", &(0x7f00003d1000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b61000)="656e6372797074656400c4", r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0x0, @rand_addr}]}, &(0x7f00005f5000-0x3)=0x10) r2 = syz_open_dev$audion(&(0x7f00001b5000-0x1)='/dev/audio#\x00', 0x40, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00002b2000-0x8)={@my=0x1}) 2018/02/05 12:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = memfd_create(&(0x7f000053f000)=')\\\x00', 0x2) read$eventfd(r1, &(0x7f00004b6000-0x8), 0x8) 2018/02/05 12:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) socketpair(0x18, 0xa, 0x60cb, &(0x7f0000faf000)={0x0, 0x0}) epoll_wait(r1, &(0x7f000019c000-0x30)=[{}, {}, {}, {}], 0x4, 0x9) syz_emit_ethernet(0x4e, &(0x7f000095e000)={@random="cd390b081bf2", @empty, [{[{0x9100, 0x0, 0x1, 0x7}], {0x8100, 0x0, 0xeb9c, 0x8000}}], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f5000-0x11)='/dev/vga_arbiter\x00', 0x121800, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000973000)=&(0x7f0000be6000-0x1)) 2018/02/05 12:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0xfffffffffffffffe, &(0x7f0000273000)={0x0, 0x2b, 0x1, @tid}, &(0x7f0000a71000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d403, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "009fa8ffa240", 0x8f8}}) sendmmsg$alg(r2, &(0x7f00002cd000)=[{0x0, 0x0, &(0x7f0000d77000)=[{&(0x7f0000d57000-0x47)="a65951404e2020784555a40488996405bf5b82c19ca946022712b8e1b14fe3a0d6839c56e1dc5133bea56b9e941aca35826850ad94a63ce45b9af318a912f4dd1cbddd4c2385b2", 0x47}], 0x1, &(0x7f00004e7000-0xf8)=[@iv={0xb0, 0x117, 0x2, 0x98, "58f2821e755deb2a898e7c2499b5e6562a3b87e69d54146e06c113ce13b5f85277f4e215727993814d9a2d4d07265004b412ab630c8b5b9ca300485691d75f06596512db021d712311dedc8574117c06d9cd5cec343a8ea6b79ea44bf4b736b1c76615feafec416b437a3fa8a27bc2372d37f944df1cc697142d5984f890505fa6379c134af805123bf7d19ec01fb379491d7ccdc094fed6"}], 0xb0, 0x80}], 0x1, 0x20000000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000086c000)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00004da000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000589000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x16}, r3}, 0xc) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1c, 0x0, @tid}, &(0x7f000082e000-0x4)) timer_gettime(r1, &(0x7f00004c9000)) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a20000-0x4)) connect$inet6(r0, &(0x7f0000c74000)={0xa, 0x3, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x52d0a068}, 0x1c) mlock(&(0x7f00007df000/0x2000)=nil, 0x2000) r4 = dup(r0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f000035b000-0x1)) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000af6000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000421000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e6000-0x6)='yeah\x00', 0x5) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}}) ftruncate(r5, 0x7fff) sendfile(r4, r5, &(0x7f0000d84000-0x8), 0x8000fffffffe) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000f000), &(0x7f0000009000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f000001a000+0xe13)) 2018/02/05 12:39:05 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000089000)='/dev/cuse\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001aa000)={0x0, 0x8000}, &(0x7f0000587000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000001e000)={r2, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0x80000001, 0x4}, &(0x7f00003c5000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d9d000-0xb8)={0x0, 0x4, 0x80, 0xffffffff, 0x2, 0x2, 0x7fff, 0x6, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7fffffff, 0xffffffff, 0x100000001, 0x80, 0x7}}, &(0x7f00006e9000)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fdb000)={r3, 0xd59c, 0x8}, 0x8) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f}], 0x10}, 0x0) ioctl(r0, 0xc01848fc, &(0x7f0000448000-0x45)="8095baa425aa61bbe995fe759e1301951e911fc0cbe4cf57604b4a09b8f42213df672d01a5092a6c330a0e305db251e1c571762d621d337f55581dc0b1eb7b08805edc8786") mmap$binder(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aa1000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000267000)={0xfffffffffffffffa, 0x7}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 12:39:05 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f0000006000-0x1f5)) fcntl$addseals(r0, 0x409, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xbed, 0x4) 2018/02/05 12:39:05 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d6e000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001a3000-0x20)={0x0, 0x401, 0x4, 0x5, 0x4, 0x0, 0x100000001, 0x692f, 0x0}, &(0x7f00001ef000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e91000)={0x7e9b, 0x4, 0x8008, 0x2000000000, 0x6, 0x77f5, 0x3, 0x0, r1}, &(0x7f000087b000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) 2018/02/05 12:39:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x100000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000af3000)={0x0, 0x8}, &(0x7f0000a22000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0xd93, 0x101}, &(0x7f0000f43000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000195000-0x8)) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x1c2) 2018/02/05 12:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8a000-0x8)='./file1\x00', &(0x7f0000a9f000-0x8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) open(&(0x7f0000b1d000-0x2)='..', 0x0, 0x0) 2018/02/05 12:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000863000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="e46495005657", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xffffffffffffff73, 0xffffffffffffffff, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/02/05 12:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000047e000)={@common='eql\x00', &(0x7f00000bd000+0xd6b)=@ethtool_drvinfo={0x3, "9b5e7036814889e391dd0f94f9fd0a0a4659faf93cef172ce4a5a52b736701f8", "dc9378914b5eabdeed6e86f3305db9813c7a192036bf6dce73486ff205d2a388", "59c7b65b5aefc0a5e37959fd62b6a688eacb77966f0100192dadc931c3cb92d8", "8adedec1cd09ac8c6d9a8e76d2c9818f5719ab4e875f6aea548327e24a36e6d7", "2cd5c77a32cea30b3f295b3fecc98b0d6b04615bfca3afcbacca8b48410fba3d", "11e2b66740604bf87f51a1b0"}}) 2018/02/05 12:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$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(0xfffffffffffffe4b, &(0x7f0000e7e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xe7, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x17, 0x8, 0x0, @multicast1=0xe0000001, "b1ac15a1c70de7ee8cd786f3c58374d54c3e22f12a3d20daa0daf01b0d867cd7ca9ecbe376c13193ef11cce400bc1c2be0a0b98b6bc4ef6345d6791c6cc63aa4a7061cc25c5ef0426228458a06e7b896830897d40e924d8395efdefd6a8353c41d5f65ea77e566e4ceb679cc824201169fc3395166c9a807ef986f5bebcc461b99e393b753f8bfe4072befd79f903586da2f6f8c03cfb0a7ee16c99007e03673f1358172ca95daa25a26acd7603d63d9a8425fb1a87d9a2de753e5921de5feb72ae2df9b0b8872672bce1b"}}}}}, 0x0) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000082000-0x9)="23000100fcff0000", 0x8) recvmsg(r1, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc, 0x9, &(0x7f000064f000-0x10)=[{&(0x7f0000d0f000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf}, 0x0) 2018/02/05 12:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x800000, &(0x7f0000b48000)={0x0, 0xa, 0x800, @tid}, &(0x7f0000b97000-0x4)=0x0) clock_getres(0x7, &(0x7f0000199000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000fca000-0x20)={{0x0, r1}, {0x77359400}}, &(0x7f0000475000)) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)) 2018/02/05 12:39:05 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f80000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000bf3000), 0x0, 0xfffffffffffffffe, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f80000-0x9)='/dev/ppp\x00', 0x181200, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000568000-0xc0)="5cfff0d3eb60cb5cadff49509bb49d9bff28472cf918e0538f969a149d84f312f3e851cd16a39b19f56feedc29045f0d0b130ae758dd682a390908b2d6e4c8099f5268ae587b0fc0c715b631b0a23e25520bfa727dbe91eaf0774888241a03c0b5d521a497133b27e7afe8f5c0965504dbf2b0979b19413605e9b75f51ad9c667e05bc61fe26e6f793ae9f0ac8858983347143a6e6244c24173d7f3b1640fce1cdbb79d3dd6f5afd5f9b09f0083e9eddbbd9728393d9d3f1fea882cc1ab50120", 0xc0) 2018/02/05 12:39:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000002000-0x4)) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000013000)=[{0xffffffffffffffff}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r1, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000017000-0x28)={0x9, 0x3}) readv(0xffffffffffffffff, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/05 12:39:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200080, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001d4000-0x10)=@syzn, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) vmsplice(r1, &(0x7f0000065000-0x10)=[{&(0x7f0000b8c000-0x23)="52f72a819e77adfb6ee91286904508f5fbb6fdc5eff39eeeca33bb40cb6ca09f3ceaf3", 0x23}], 0x1, 0xd) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dd1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000471000), 0x80800) accept$netrom(r1, &(0x7f000095a000-0x48)=@full, &(0x7f000038e000-0x4)=0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000453000), 0x0) 2018/02/05 12:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) readahead(r0, 0x1ff, 0x9) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000e5d000)=""/24, 0x18) getdents64(r1, &(0x7f0000461000)=""/619, 0x26b) setsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f00000f2000-0x1000)="5246739852c00a8c1d6162a81dc69f2d02d129adc87f7a68b379179858aaf14962b88e9b26f8910519c7ece5265e362a37e7bbd8e01100632222ad3928df05ae82e8535bd87e413d4d54d6d34296fd5bb08bf0f0f3684438d7871d3700f49c201a1eab271f05ad246f157371568f8d872b600e26258dc14a8a4f0a9fd5729ddd150a510490f30d451a599a778a28f5391304b0499a427007bb2510c83a936e7fbe8028eedefe89ccd94e51433394ec3088f8ba9ee668bd1bf24ed24356db74d56527af71706907caad66efa50f1683271b5b0ae3f7448188b186f2e4d960ae34a43d788095b8f658fd582b6808532c60f8e2e6fb546b376a01aa53a1dacafe21e25e615bfaa1ff3a7ab63c3b4d21cbc4f0a0dbe374049ce09318d292d98ef55b87a91f571b2606f11319fd3da3ef6520efffa715c32340c9dd1acde1bb64ff662fdbba155c5dad4768e7684c1cd4229296d20555542234bc878a56fbd7af9f8dba814167b3699f520c5e8146b261ca4ff18f2694be7a223764d14603265fb50d7aacca72f189be9c9f61f08ba68a56dff2840d5019d9e3997bc58b2c92c1ce7147f395fe889661dab8c0f571342cb829788a33b7e2bd2e3eb6e08826cd1fd402e9b9cf9a0225abe0030846b241b33767c78b55efe08c9f460090ee0baaf3513d310b052cfc2cb0dabf02d21e11c9404dbfe3def6b6186e2f93b59c0da86d507085a61778c5a9b4200e539dec2a68e69e7269910417f612f2a3f29c3c965ec32aa11591a497a0355d59bbd7cb8b0697c6e8002fbfa3a43d2ac70ec576b07172d021e973062345f04f05b81139c0ffe8ad38df832c564940cd26b25150d52a0874d8096a57165eaf521eea3374c276dda25ee32e09e72dd253cc24f6daf0a3ab2d07802a4d8c4f7f3cfe51b66c615c89ecf53584aa83f1ede0bf4d9a186bac38d8c845dfe6cf5b1731ee5298cdc38f1d7efd37e38967cdcf3962d6f7f666d04cd34724b153bd90e19e542952dfb65ba6ff62f8dff528c470352f0ea71c24df904c721990e6e3edd2ba9f9a087934a02d6542e155a06f6c336c00d0ca0db17f49fecee8d2bdf540e4487de5f8d0a1949ed9684045fee082c5a66ee197f4c79f3e4cc522db016e1ec0bf599397ab521a86de86acf988e81928e6e44ca0b02c393a3b036080c4779afc3a82f376cdc9ddd16ab207e5c8715baff1fa5959ec04be20ca0c9a3b7ecd5683bb8463ed9f71a0eef914b4eddf5bb23f426af07d0d02b7d2644b7e3b4a30ed1ee56dca6299c956c49a2cae95ee70cc185c56cb3272d160c3b9c8af4be008313955c72799b6ed8d3fceabce9a330804179fbb444d6f7d631dd8003e9e96f20720db97e31caa5831203e626eb86fcee0c7466f9a2d783e6b6920ac2c6bd17ee6600f961f994da67bbe82d0806aaabfc6864d7f2bc79a3b02127458d7e0de36d147ec2cf542fe3a6aa8c288029fb57a247e9a28060cc6ef7597889238db48238b62c9aeb593d9a7fe0705d81b12bb8d0d64c150479e429fa458b7e98bd8f5b499f3e8e8b76ab1796c86fa1fe25737dce6c990ef1f001f3b194d5711ca7faa71267bbe4597458455eb5c93339d9e5274df4927ad209f84fd35ca900fa658847f911099fe42bc0813997eba657b3edeee6d17e6f43241120b3b26e584a0b5b934611c1e156805f371b90efc994cdba12949ff600719786ee0f50217d81625b092b7563589efb80fe65b057cbc2e4885c4c55bec008ebe0d4e035e27bf8dbb44be4d1cc59826068fd5c8585e5630d7efc36bc71f5c303804fade5387c8af673905d6f8749f18f98a2a58810fac3c6048ab060aa9c224eca8cf863defe63a555d455cc2d2c47ae5c3229675f981722e030c94c192d755d1b8b8384a7a1f6901f5a960c7045b58c1d2e2cc099a993f2b4861e705f3b8b2c41c30c36a55e2f19f4c77c02e4776e8f0a2b3daf3b69857c9602d37cce9a0dd8b0c24933822b60f9e0c70359fa2ba45ccf19e8413513c092e419da877f5e59ff2e8414ed5821ae53fb578eba89ad96b000aefdda6d9ec69682714e35316776f550ab292831b97d5caa9f7ad0483c3f4b8e90ecfef17ccc6f58163d1fac12506fcbac7b8bf51fbf7787873e3abc8b762278764129e8bd6547c2c11d7aa7391cb99d7f09982210ea111df20fdc08e47f5e7259239adff5562e36f3e1c75b4b9ed8877ed4731814d4ad35350cce2a28ddfce44d9efc5a05d9ea9233e0da2326cf1f3242e8bb72126ec44acea6da358b270a3783377bb1bfa8913c1bc30ad473022f3fcd5f44162727a1d6219a9d431e9fab1fe87d985f35782a61a71f55b574d82afdf184a6385ef739fedec90017b9f33b6330b2b98103dc8ca2c1ad5f6f0ea59876b96f63bfddc15fee2da919060ac50506c54c848f464721c1c9c417b98b9da8a3b243d34b7a36b14da4d8fa298aebcf3aaf50f26b7b935283f8941d5b2a46278b51ed95fffbd244b7413736af903e10f0f53457225cc39d567e58aca9ffbf87433c28af7232b8c0db08e2ef5c0dc97be0a91fe951b6de9433b28205dc7a7bf64c71b955185157b1376279451ffa371fd6ed2f3c4edb095d09719abb8e2304bed1c483817842e19e368715ad33b587380c9ed87ea0d52fedc0818b18d0089ea759d5787ff83ca61c31897b4a54d5f29ad1d555704ed9ed3c3c96824539755d5a38185c4c96b2eace0ec7633c81fd23245d1768d44e4f81d77ac81ad22d8d170ec6f6c56a5b87a3ebd748ce2da5148ab2c69389f91d53c085e60cae0854813716d812fbf1d2be504bf93dccb88f181a97c3e1618f4cc0f6ccb41121a79427539c9173d2d31dcc65842997429e390f87154173a322a9c08ec66e91c8a695098f5c9505e29c78d0a0cee4e528e25a30bfb0364106864e38d94b32294e1456c2f31a1709d151a2df038933be92da421bc60a972960bad1d4b0afd7647225576069f2cc4279244bfe4290d437bc474704458d3512ee6c3edd9aa46f5401cce6406f14b70626fa8f8af63ddfc05d840d4f6701008d6048654e6aed101350d685e3be8a09a6486d95138712713954ac7e077241a7c704b65270ad8d01efa19653411c557745c2daf6bd13cca61192406d54975e920e62771a0418dff79a43a290b743ba8025e7a0203505a6a77099f126e43c46ff45bb4b375ad8c1e30893822d67430899589799de340af59b7d1139518762c6dd443d63e6ea491845d6e6b19cee97fddea0d752f06b107cf417aadea15a0e9611d19a71d2cff27288b90cd27df7e963728a14520074fa16f01b13779f32822db977fc3ccd36318771c7cbee048833516c74cf60a6b42967e10eab21b585815af800a9ab711f8ba90f3ce45646f69b98b95dc2609ef7ae75bd42336dcaafcc4fcdc6ff88b15e2f39e061d63a0e7935a372b9d278a9bd0f924f995860d0bd03857738e29738ae7090940be4e2cf72c644062b487cf9341ed414279cd54bea7918f44fb473b0169ad44e213a6258fbfbf1240a8e5aa3c0204a6972e4a8789352158fd596267a0d71323d29c5d366844e645f5b92420e1228e7995635157f408b9010023cd5d9601b75bdb65f4ec6789639bd92be98eb8ad6206113f49bd627916e8158a9f4b6c0e0f67992100f6fd870d6b90dd37d20330bebb055619bfa889fbd44d40951230741be2811c2a79ef2df23a19c4b19f932ba5b1ec46604fd8b9d84c50fa76931257a87f9b9b5302b34e21660da9d227c21de708e382f3e96f6b6c1e9cfe400a96832e09efb668a20bdb9d3599f18a257b4e752e8734c1855c473ccdce364a45d6a6ce6f6c1bebfd13abfdfd7e05d2e858b4f54d840432be7150ffb66f487875a93e87e3815f47325baff302f1b3a33fea6447aa4aba537b1bffd0c7e9452e3a91ead306dba597a9c271d5bcbd8433b4a012fe26b81d633dad8c5e63b6401e4b2ab9f2ac73afc98668ba602e5e2dd2392ed2cb1875ff6bc936dc728381009c89cf46addcab4c6854319d2218478f8ca29bc679877138346e39c2f601c64590ac808f4fee443d78ef33d812905dc7de7952dfced2b495b143f01c9ac67eef031f4425b00220575f2e385797c25ac5297d451926e9fa488569a39daf3f80b4c6fe27e9467298b0a9d26705a294bfe11f485938f32fbb27305bcb2eb734b45dbe5d8894c592ab46140a08925e0419c540b5876d24de591e364455295b7d0818bce4e01344e91bca69a2272bdb9592965267ef91995c06b73cf12e1faccf71ea3eb921de034dc7ae5b3a0e7537fb6511d0ca0a8a0ecc9b62b2a279fbc8494ae6f8bd9caa1b3ee4064a5b6a12cdc0173e10b18c18fa35254103882efa49a42aa668d3a2dc17ad2b1c24fa89f5efb32b67abd88bd4ed440af5d4f28953f61f72aaf72d79afe94c24cf6f9cb32007ebbbeb6671ce0e09e55296956df8edda13b32b24747a0a3ba938a88119cc53b874f2677ebccda62bc2426a14c1a84f40ac4df911968c5581c00bfa3e83f0b008401cb787ca2fe5a44bc9b16f515b63daf0d455f44fbc741b754be6a02089bd69d0f966fd52892e46b1d80c95edc4e1deaefe8f58530d30edc07aad21ea92778f6826da407f02c81b276b0eb3d90d93497894d3a0e9eb1e9a89136e5a48cccc5546c1fb0fba08970c8b818833b8824b420632b057a671d9fa7ae88760c54e76f8474e1dcf507291f7a04317c4bcab6ac83d098fb3b9ef14fb7c956c735f3821fd3a58cde55338e98662687f9740fa59bdd8f95aa13cc35fdac8eaa19e97635f10b4a4a55e983f78d5a269870c1c281283be2cd937902ac1bb7c941c1cfe27581b3940856453464523b1a9a472b7f53fd739758ef14e027a82d70fabbe455fca67883cda9cad5c05dcf3f93f697846e7b2cf85ac64085a7fd4e98942a0a32a6ef338b7b2ce462f8b47cf0afd29913c2384e7bffc8541783a316709383ace445ba33874280d9d6d331ae7080016c58742b7101dedd96768483ab4d814e11bdfaf28095ab31bf921de4d56b043ca2676830109a38059984fcd29b8d296923c4ae0505bcb7366de1396b854991ecbb5eea9f400600b02b063b67b126aadb9ece787ff5bd35cf7a34a88710234d15da27ee4f16e25978707313c374d11c3baa6b5315522eac925acc7d12c762b9c4418922ca85a9a9c63fa425bb7baa8b3e2772ff6d29bfc3c8ac4a925f7e1be98a44bf971fc45e0a959072f5ef24fcdce9efcade4f202a120677c22efbf8dcce39d489955ead9323407155c465100c268dc1d984ed26dbaeb1e3217636427801faf99900581a664dc2749516a347f788b16f5e5f498774e3eb852e7a4fd73d11df9e31d8507f13185bf99f2eff425e2478307769082d3c7a5b8084d0d94046648663c7eb9a0fd5e4e03d86d3c53993c516353e4e053fb70a0d3e3c6967f02c46783561d288f4feb24c6730f00563201bb095e2d7e121bdba08a04787fdee6211d86c78031ff942f7345e3c1e51284718f192a6fd32ab36a34518f9f3ec7b9d6447b3df1f83887d2416f9685c14c14fd8b62938f8b74f7786aedd58c3afbfad26d708de1f733dc2aaff579d8a5a28c4d32f7dc6cf6ac5413c5fd92f0b6c05bce650e99556abdeb5d425d2bdcfdb8a92e6b7a00a7a9098e7f90cd478e31e9bb88cf85052f1b0cfe46f17c49f4d2e0f8439d1dd7f1ab3fc22cc9306e8e741bdd23eb430b34bc2e0d063f8cbbcd6a7b0c1e906359ae850d44cbcd321c9ecfe3ed654cc0caee285f08802cad128721f71e4607eb90ab71f257b02d953363", 0x1000) 2018/02/05 12:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000aa5000)={0x6900000000000000, 0x2004, 0x40, 0x1, 0x1f}) pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005f8000)) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f00006c7000), 0x2a) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/05 12:39:05 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x100000001, 0x40, 0x81, 0x400, 0x18, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x6) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setpipe(r0, 0x407, 0x4947) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000085d000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x14, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x800) 2018/02/05 12:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ea1000), &(0x7f0000d5b000)=0xffffffffffffff46) 2018/02/05 12:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = open(&(0x7f0000a0a000-0x6)='./bus\x00', 0x82401, 0x101) read(r0, &(0x7f00002aa000)=""/24, 0x18) 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) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r2, r3+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r4 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r4) connect$ipx(r0, &(0x7f0000fbb000)={0x4, 0x1, 0x10200000000, "7b0607c0e54e", 0x8000}, 0x10) r5 = dup(r1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) accept(r5, 0x0, &(0x7f00003d5000-0x4)) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000068000)={0x40, 0x7, 0x3ff, "7292c6263df0", "12bcea903ffc173641ada592a9e1b2ef"}) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r6 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xffffffffffffff92) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x2, 0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f000030b000-0x8)={0x2, r0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00003d7000-0xc)) r8 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) utime(&(0x7f00003bb000)='./bus\x00', &(0x7f0000332000-0x10)={0xfffffffffffffffd, 0x80}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r8, 0x0, &(0x7f0000431000)) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x1, @empty}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r10, &(0x7f0000edf000)="14bb51cbae96989a56ab573c5576378aada7a73d03609ce495cd123638c99bec2942ca7b4451d606fd47f24fe2f48715e02a59ba565d73b3e12f22a4cb94b4de60331a033aaa93594b58750f369df4ab5a9c23f280fc35d09e2a43490303979473932b8a856b0da02897ddec4b51a91da035a9a0b03d897a5a3a3f9073b1f9bacbc2dea981f3730d766a05d5ecbde7c7c94e2ba55ed6dcdd2885c938e4bd3850806fd1cb59b4fc246187137e3e414212a0f5a56d2919af6c47b38143ca253f76aabed95277e8b815979acbb9a2507da61b0f752646fcb597e812afacc03498316b6159de1b8e30704e5780376247487c56ac41c371584117c264a764f46f5996c7cc2c6c388c80d66cac9b7533c7e46de7b30ec2faa2b558a9ffad2f3a8d4c75ede8072535514afa56075288fc3451e0f81bdea58c0252ddbb652ebf39306798fc448f7beea7987c93ab295cacd0c60eade7b31d9fbbc38b995c1771aa20d6f3766bc0456b428f22c3f927c1532e2a7465dd5af1fc515c07d6f23365b6c44cf3f1f549150633238d976e6a1fc1cccbf4e99ee208eb665cd6b4c051a344450c65d48c8989213308b8bea4608e32f274974fc044e39fcbd2077a68cc7a0c13c857ceac396fdd95c8d1d11a8d5a2bb56113bd00eeacc85fac88cb56b1d4087c4f49d774706002443ae9f6bf190c4b24560877749759c52a5197dc82287c4d81117a7ee528b004c5b7484b580a69039f69ff787e9497a9887c9d8719ae4345a9f85c788de2446a8d2f3c527ec407cf3697260af6dc9e08878308ec5aeac114b689274a23ed8497f30863c2c9559bd607ee0fd48fd980995b2681deac303ce4de67dac9ffb361b438551a36f1996de8e1ab839b1ea9c3a6072625f0d52f608aee1b54b730589e43d2585a4ec84115593eda2d274aafa0727ae605bdb91336b375aa2c2703a11cb37ebfa72e2ad0884038f16701f77e09855703a6e301ed6391c987e72b7a4bc94fad6cfa9f575418cbb630688d774ce9ad660f220c11ab010c24702cd59baa6fa03c6d22f3d12c9d91f0441897021ace36df21636fc0f7fdca8375d6784940ef0ec24fb21ef00166be9094b26f235251c9b332fefbcc9bd58e421514bd51d10b80619e133852d25194c34f136ceeb329412025174f022a853c6868028763d4f72d38f7d25f6c914d095c33e0d38ce65eddd90acbc7692e4afa2f9eb5db01fc120c1a31922e7a226303c84c4e8ed8c1ad0469910e1ae320d3fb3457996ba243de14f1017c2d435e2c95dccf136f95d6e5a095b013bf7c877a46c1d6d671b6c69e470af77ab1e716bf067a835813db2141d777095804469c7aa8f72c67d2c13dea4b1579c79f0ac24192bc3eedc5856c471babb442ecd2bd0bdc18b3225dd78c531dd0f3a79177306ccdd8195acbb8a496d5fc1321e2457470e29e5518a5208b3c023f98df07cf4e2af03e1bc497bc2de0bbe0c9ca1beb6a0e7a86e7635ea89330e6918503198927c68af056d215abfe996a2cea6a6ae926dbcde30c2787dc4fb66d7b0a1bd7690e75a99271df771fbd9a227ecfd45488e9dfcf1bd7b1c5fb3ceb2494215623d2d331e9642e16346f99a59b89b8b8abdcbe680cfb25c5dc701d2c3b33a6e48ddeeaf00a925b618f47414b6598f9eed7180472e31e041a365c1a6dd9a9f972dd15185e8234d0aa664b3760fa6e8cd527e123fb9e6e554d57c73dd57a2d9140499db4845c5599c7857c85e3f2723b6a9ccf6b4d30ad10f51d1e24af1a7305030b2ee81749b745db6d0d77ffcd04d6b061a4ade4e17804415d6cd4571495a4424bb2cdb5a9d305570f242a119306e57be1f533e0f37726463ee2867c8d28db6921700336c4abee75daab924096f6b49115c48b34ebfb1c2c6ebf1b9ed6d74edd3b9687b7cb11fca429a2ab85958fdf79dccf66d8f91e68e929b80fcb5c7131eec556eea76f64cd46d5184c059e56931d23bfa76274fe78eb68057b1907399df00a7e2d522b5c0e91b38f995e4c604bf6e6b76326587295e3c5643e6e845d6a595a69660ecf16fed7a61dbbf746e475c0db0b5f128d20e9acac625d447a2b01ba50494426c3eabce3261974423f0b3cab236a71afb9b4ef046ac95b9ad5f3ef68adfafc002900c07f8bf303c445ca87c58092a82ed81f8db79233acbf09c47e87977864b45e65d1181d7faeacce1eeda888e82d77cbd53bd8194d0e76260dcd8586a336c59c3264ebccab29a128416ac83bdf7be04e78ce4c4c66feaf118a9d46084530580c0555e7e41355f19ae9f93122b0076a56202aa2c5b5deadc52e6fe6492bf9561714e3ffa65798caac253b4cd92f64692d57c72cef68483397245aaca74a863252cbd18e97669fe646f1a407da3159fb363783966d024607da567c235ff52d0db9c9520d0282fe61ec5432bfe144483629a6c7c4d3e208e08c683a9993ae3d4877bc371e1c4508f8ce32e3ad970eb25121e8af99544445b076e6f0c9890e5b7b4214167e4cab14c133cee2c680b26ddf1e2d1af7dca560dd6e3e3c65da98f12a62a9caf403c993a62d969aa569bb730322b4b329df5a5528da605f37463d6c8acd659cc1549f3100e861776a55f1f06773ac27810af05a44152e4575f624f6c59794533b59c365ccb3e83bfeeab62a12d01046b354b96b6a863e2b45e4f065b03e5b7839c6efc671b4aba950dc7d0cedce3d5b22e12cd426f2878f5dbddc6529141ccca1d781a9df294cb66f70327e722d6ff7404db30575be95cfe09e61e9250d32dbac381988dc96bad058f2c6ce272c21b37bc5114d5bd31e42f715d0ebb89af7ec9ddc20e8a73720865d593b10b247f0a89f23985e10326b22ee2bc561ddad2f796328eea29110c2dcd681ed35b3eed7f8dbe38b1a991e9d273c2fe7c03cf61d05c114989da7c1e3ff18713aaa7f4b4c567657610e0dd12e51eaefaee136eedf97da42549d9434160b83a2b7ec263fbc69068aaf3a06f4d8ca246451f11a67342cb3750eb5a00e9dfdc5089f52cfe5244ce56f05836f90326fd3774f6a8978a228643202663a8974e7b42d126830857a339187d566ed7f813030f41342a81f332928cd0bcefc685d4fcb3d39bcb4a1e2681908d631ba69c692bfb5a18b8a778256dc53a3a4a05eb7c7f190a5cc3f4637d4a16116c64d0a06a11a84eb1de53c0f2159d25edcf9810f6b1b277a39190f6223dc06255380cb92cd2ea8df6d637d187e4006c27ea502d772fd2085c1971431c5e7656ff57de88de53cccaffbee7d40e5fa5ee2ec07ed515d0981781deae3bee2d8a41d782a0ffb7d92c7ae82223b826b73bb6059dc40b5dce8f9a1ff021e9d78ec1e8704137a24df9591fd332e3b553bb6b29f706dd5d79f4bd7d2311007822b0858d6eb24de4b02ce5df9cab579af194faf02acb0062bd8d98eea528d3d2bcb08bf872b409ae8ac2df1999d3595223c8830b8d64f4ef6ec8622e47ab65546b43318284fe42aadd346ef34fe5348f51ec1dd6ea2e5a2a5c57d75dfb35c9bbe35ab95bf0d2bdf8afcabe2f5550a9abe719b9128887bf8b4567d9790d9eb2297320386a685cf81106c28f88da34e35dc04fb5daf047ccd82013e6027529ad27559ccf30b373c3ad1b7105e09aacecaf0defe00ee4b8c37b9e5d7029ad6271031bcaa0cac3dbf252f4972d96c30b8e1cf5bbef98cc4b04a9559d6cdd861c913e4228e0b1a708c4762a407ad5a7ead329801a1dac11914d557fb6183c7b10633311e41cc388f0bfc13ce32970e272d4c4340a0f67dac08dd64730807791502cf2670b0be107ddf5716c7886f21406cd5060d5c5c1b5f56a56b4ee5dec0dcf2ff29c7386abecb27191b51d713fee2ea82fa2a41cec85e811e72dce54203e37895db8dc760dd331712783ccde0682bfec42368aefcf9979fc63e29be4a26da84ce50f870f71507fc29e44b90da39f81e4cbfff0f55a3ed2cd1dbaa61b54145309df50cd28e696e435f41b7dfecb2ca1d2951ad6f97ac96f301c348b62b49f0069f913f15c73b5592d8d36ac3207f1237318b8f09e8a6bece904b70ed1285401a05ab61e44d0d904217c301b63b3cdfe29124285189bf7263ba5fc48c6ff293dff87f6610cf3f02a2ba93c7107eb52e61eb2d90012dd326e1680694474f82f1e50f25e75d19208da8856f2c228a2ab4986d42e2d00a9b5033bb400f69877240dee4c12595616f9684363afd4b180dfb322db5db66a9d894a2c664f22309244664158a53002df2a6aa84eccfd5aff87d9392e48b907311e45eefeb0727206ea657cacce2efd93c937f4bf42fc35b80bcfcc05781b0474664fee9af062f0a908e3fd37fd8285e39ce9aff17cade60098a3a4f5fd37b74740b1408ddb79793484d8953d4e76c7dc28b20f0ada53e0b35e4ae773b22689d423409e9566bfa9c0ba2aa6a3511368eb727ce3bb943fd9060bb1c1f010910e9c9da124455242808d50e553b5e183489c6fa431bcbbece373dbd84bdf77f555b5c76bb87929561e6a6c6601e96393c3eedf9552adbdf01780764c141ce1f7422c96b23015b3d0484543d99bafc4dfc4196e3b3d8c3ee6ae835a5d8df869ce6af7644ed7f97bdc4fc3a132e644cf7a89f38e391b695978a31305293a7562b497dd9fa840ef8f4d74fc5fa4cb9039449a1f1f13b74b773774860da7b5dd7293e0b399339eb9ada0d833772bc26878fec6f126e7d193a871a2eec7a1039fdc1a6f0bdbbec0ddbfc0ce244811f16dc273359a78b1e8d45aa98ffbe4711acbb83e3661462515f1a6bf065e6bab2ff70ac1a7da53f5dee35e64533952aee6a6a4467d97ce4f8a9e51bf83fd59158122bd3987a580c3a54fb3511dad2f337a6e8cdafe01fbafc076381ea1727435d16fc0c4690b1ef4f8ff256b6e1f9ddf7ebad9f22e2fcbc89a19ac8f287b8226a6da3b36c81b20b83e6031278416337cfbee34dd7bcb3fa9d139d505d5d7c149e5746966b25b118ff8046a73c7a2b9cff5cf44d247bc51a4c974bdde60d231662b88eb3456a0a817ff43a1b7f02035d688f9bd39fe4f225ad7c8321fbea893fbf3d826d8aaea1beca74e8e5f21b7e6aa07201ee38c403b435e20c5d903f7550909b8cfeee9997673fd8dcb1ac055fd71404a16d9a453d067b0a946cca06a61611de8eaa5d20f994ae468eddc67021e37b098021f361e1a4280cf564f1d5c2d4fe6e4292a3a0a716e41074c47b01ca10e0b8e5a7480c866c15170b92c859285b460c8e554a726b40aaa9ada18c1ffbd6bb983965aa88c4bbd9a5faecf3c284a3482dfde42ed909cbf743e498595342d5416b77b49c365bc44fd80b2c1a4e4fb8722dd617d69db7f71569d26b879b1a01d195d79bf2c89c6da09116a88ee2408bba9595308c12741b4428764c55ee71e55831d802d50ed52d83db313f9fd43f9d1865dd981535c8a5fd706aee0a318f611f46d9691d00f38e3d6231ade22d2eadceec69a98e71a8946acb79968fc19108f8e6c7d57bc8931b7637cdb40071ffac911799eb0e8c36797a327e0bb52be12174e908cdb597b3337f48209c61fee3de0903996c9005cf5fbd62931093dd50d30dfc30e983615b9324c00d81a6bf83ea26bddf1900ef98a4f95bc2a39287a03a07019072bb5fd5bda0c4159d0673daaed52b4453e24fc722aa0e8c402088ec730eb27265bdaabd0274dd5eddd82ee49ae76d3e0f2ef44395184b0e1c07ed42875f5bfb86f7f657b3ff79eabc83aede7717cea11e2ca4b7ecfd92e8cc8a87c038776835b71289cefebcdef168d30d11db53fbe444", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bd", 0x30}], 0x1, &(0x7f0000bb6000)=[]}, 0x0) recvmsg(r1, &(0x7f0000350000)={&(0x7f0000a35000)=@generic, 0x80, &(0x7f0000e7a000-0x40)=[{&(0x7f000061f000)=""/47, 0x2f}, {&(0x7f0000191000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ea0000)}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000c2000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000d0a000-0x4)=0x7, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000105000)=""/15, &(0x7f0000626000-0x4)=0xf) 2018/02/05 12:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f23000-0x10)=@common='ipddp0\x00', 0x10) readv(r1, &(0x7f00008c1000-0x80)=[{&(0x7f0000234000-0xd8)=""/216, 0xd8}], 0x1) 2018/02/05 12:39:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000001000)=0xe8) r3 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) r5 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x280a02) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x9, 0x8, 0x1, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0x5)={0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000)=@ax25, &(0x7f0000001000-0x4)=0x10) r17 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000+0x51c)='/dev/kvm\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x2080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = syz_open_dev$tun(&(0x7f0000003000-0xd)='/dev/net/tun\x00', 0x0, 0x125400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000000)={0x0}) r23 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r24 = socket$rds(0x15, 0x5, 0x0) r25 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r26 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x5, 0x8000) r30 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x2000000000000b, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = open(&(0x7f0000001000)='./file0\x00', 0x8401, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x10000, 0x0) r34 = socket$inet6_udp(0xa, 0x2, 0x0) r35 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x6, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x40040, 0x0) r38 = socket$bt_hidp(0x1f, 0x3, 0x6) r39 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r40 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) r41 = socket$inet(0x2, 0x1, 0xfffffffffffffff7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0xa8)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x3d)="4ac8cf7d1cba638690b71345e8526f0a59c9a6851837d2405e9452b6fde58443a41eb16ca41e75a9334c5ecd79a7bbc1a0273d833c07cc5147d29201d9", 0x3d}, {&(0x7f0000002000-0x30)="7ccdfeca1ff85ac0a3f383bfb68272811f8b7f41bd5abe073fda2107104427c871becdd623891c5e9a3c77fd3c7d7852", 0x30}, {&(0x7f0000002000-0x2)="4894", 0x2}, {&(0x7f0000002000-0x6)="63b04ba2b263", 0x6}], 0x4, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4008000}, {&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x95)="f5e31063ab1604dcec674b87cb7783efb4d76b18c2516e6bebda75496e2e6d21e13d4ef38494494d5cac35030028c4791162b1cc1768b65a5215c7c97060ae62109f93de3ed41313f4eb92b1143a05a1275d7cdeba07d52719f3f443e12a071fe52db0c5e3c8e4fadd7199c167d205952a58d80ecfa38dd5a7ab958b8709e0ea0716a2e3872f9cd8e50010d2485d218e61ba0df845", 0x95}, {&(0x7f0000002000-0x8)="508824baa474b1ac", 0x8}, {&(0x7f0000001000)="2c1b1b2c7fa6dae906df2b3bf34263451750a52bd0cd4562718cb87a445d38e73f125e23c960434d4ec5f16bff8f1ff21e58a39f78fbb43bec1c33e6f8aa0fd8deee0d20101fa47bb4c6ed4f03b7d68c7e21c007ff8f6d74ee03a6f641cb4af87dabf9018a5c53892ed3741e27a4a7f8d197653a29f62575e38abec87357612e29455e5e0823411f6cc9630a68a985b5655814e58eb81fa06af453a1b600692c0f1345cb6e762cc90c7463bf2fdf2b1c8fe96a837ca15d17feaa3cf9a5d97acd1cf1b8404d33d56400ce1fd27a1df920a783c06053b83f12cf9d366eb6150f9f3ca9d3345d2abd", 0xe7}, {&(0x7f0000001000-0x18)="aa5ff3daf92e1530c9df4f65178414f171203e2ee9758101", 0x18}], 0x4, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x1}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0x7a)="6e448ea9a1b80b597d6c0c1274a7566d99622a49a3e36ab77dd2d48dc1beef84c76a46e40708f634f24ef4254cccd61655bcf647e6b9f76602ae7ba1f6453e1d13560f67467c53b9c4617b7db924314e02851fcb69f251719ca5bed91fcc5d59f7e93407eeee1aa8e1dd1955073ee190d02b27145503697644b3", 0x7a}, {&(0x7f0000001000-0xa5)="65d52451820361dd0a81a2b0f1e023b78921463d4f90b1ac6d7b557235f4544565b7133be20fdba133bdd7fdb7ed70275319f6a7f88a86b1f153497aa9f0a7a67ec146c5b9f933054f967c6db9f45aca79d78d4d8546236f276ae08204aa702fb0ddbf29eaf862ba51c0fcf73a0767227ead78594a2d821e6cf1496779e9aff3bbba7d9220394c98d4cb8466c988e541ac7d251a1a27c27912580dd98001774d4dae64ac23", 0xa5}, {&(0x7f0000001000-0xd9)="255dbc94330eab6b113eb69e6e305ee9746908d68a9e8aac1d25712b18566f25f09b0dbfa94985bcdcc4cd9f9139487c801ce7ad77d20402ee4bdb7c371de012d287e593301c89d7155196d7599e25823b3153b17bdb36aaa6f53147bba9c3788985162bf777e0f31e712a86223e5d3ae1c2c17d59253f3655dc8b3a84e1cba6122ef2bb6df0c5abed3511250b6a120d3c143b016298735825916e0c8883e861876c20a5b7e7075f4e492569f33f2c82c76618a46c4112984958861f143c90bfeacf346c44bbbd23f61f8a1b4d48f1565c06a84d87d48ea08b", 0xd9}], 0x3, &(0x7f0000001000-0xe0)=[@rights={0x18, 0x1, 0x1, [r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19, r20]}, @rights={0x28, 0x1, 0x1, [r21, r22, 0xffffffffffffffff, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r29, r30, r31, r32]}, @rights={0x38, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39, r40, r41, r42]}], 0xe0, 0x80}], 0x3, 0x10) r43 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x80000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r43, 0x4008af23, &(0x7f0000753000-0x8)={0x2, 0x3}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r44 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r44, 0x8004e500, &(0x7f00004e2000)=0xffffffffffffffff) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$netrom(r1, &(0x7f0000bd3000-0x38)={&(0x7f0000c18000-0x48)=@full={{0x3, {"d158d4b51310b0"}, 0x400}, [{"23c57a8fbcd7af"}, {"aafd4ecc790d24"}, {"c50274375273d5"}, {"ac7b4951213acb"}, {"9da090b5eab7df"}, {"9059ae1b8d293a"}, {"91900089b93b78"}, {"ec2b6d52fa3ee7"}]}, 0x48, &(0x7f0000b35000-0xa0)=[{&(0x7f0000512000)="a3d9173d80426a2c1a92cde370cd3eeb3ca60cec80564a584609776d8ef89749f726be5dfc816549480c066a08aecde065bf33d3f2a06cc333a1f5735cbb0ddd097a7383e43c198fc9ae902bcf7994830c0a035a538a1c67254ade52f0a68164b0cda7e961c53f4df559f8383fefd4d1cdbf045238e9c0b6dd62c35d984bc9a68135f52b9c1f3ba8564936fc674c4278723f7211240ed0a4fa5eb3ac088cdd999847906060b90e2aebfb2e", 0xab}, {&(0x7f0000bdd000-0x3f)="5300943076e289b3648feda7568b031b455d7eab7be72d01ea375b8618b203274be092b1f43096934d10cfae027411d3fb748c46bb5fb7e261ab5b7096a6ab", 0x3f}, {&(0x7f0000b46000-0xc0)="5a641322c0f541952870a473b27e512d11172eea1ae376e186b963d44282816f3ed57d1b4c93c196b8dc2c697d5109d8e5f3733697d129fc842bf6be7532b084cdbd2861ceb2b09850d8dacb46b2903bb04fdce4c264706592486ef5d4f3bcc18ea57861b97e22579e09a3afff36ee46d2976317f0e6fcfdb573192455b91a4e26c81bfc9b39b477f746cbf9731484de785b6fb7a24413e65899d4f6253d276513ad6d7369ef3b20599b2e0674c6f58923f891fa31f50be1dc9578f3445ac5fd", 0xc0}, {&(0x7f000029d000)="4801614a645c7580803f095cd2e81712d19c3123a1ab034bf87cf1953b8bce0e01a2f4b2df3151de1bdd9260edb33d80f165", 0x32}, {&(0x7f00004ef000-0x5f)="ace8d709fbd04a987db3454bbabc323c09a39f8ce624557654190610b82c7c23e1c3e6d70e65fb632708284fc17f65497ad4f444185ca2c8c8dc12b8f3a81ef946efa9689bde2a168f17448dddda114b9f6c8d07e44eb861576bec10556d5e", 0x5f}, {&(0x7f0000d3e000)="36fe878b8c88d53dec480c1174fe2bbbc00a2f9ceeef96894549bbecb644902add6d8e5d75f595fe6b3fe2b3b59cb46f10270205426345d7ac8b2d4607244a3b8e11ad16a1cef336a34f69a922637fa3771c0494bfb4b4dca73909cf1a80a68b1ddbd983e5b2634145459b2ebc8b3d9bc6ca7c957238d533172461c8b969ffc03934ab75ab1c66d7a5d6a02ee817b899eb85c2cb754ee56c241ea3630329ad375b4b67e9887d4362c90321c00da1e533e7cc794e39f8c48b0ebcc66c8085283f4bb3421daba4092cfd8aface5dab13d8f99c56ea40bb2c770d60f8fa6e058ad8666c7276ca51248bee1cab40014e61", 0xef}, {&(0x7f0000216000-0x86)="26bef00fa7c8790360c7f11b070faea2ed935cb5c81fdc099e31fa65d951e1fd6c124238122eca8e81b3d4a9d60d9df032a7ccc2f2c39bc5c49c380360753eb75afa208bbde17192388359dcd0ded9b29d933b1fa3f23dbe82b874272050761d7b3316622b7742256ab109f704309a26eb5dbd588ca76ff716ec1709a20dc2d5819a257c659b", 0x86}, {&(0x7f0000bd1000)="976204300c697fa12c8b39e5a631c46f77dc79be5c04b63acdcb14c894fcc5250c5474fdebcee9137399e599ed27213e318d4073cb6513bb550e5de7bd5b7256b743fec2509b4328e7833d47ab89e2fb2763c613badcc8aa", 0x58}, {&(0x7f0000093000-0x4b)="4e404f64c8ab578d346d0ba85f3e13d70066788ca3ed64dc9481df1c4ec993170a493296940639cc7278ac42e3d21ca2ecad16707d63c7a8fd4b8931eb01a0ef764060603d79ea26bbd4c2", 0x4b}, {&(0x7f0000f85000-0xc6)="cb304b9fd57a03eb9a74e1ec0a8a6f2d37162e760556fce8d8fa9c0880dd204067a8953235459eaee8a97d5b635da0b9a7ab25a7db02a6507103ab3889b723966cca0233cd881681e703a14893263ca616f577306b38ca169991bc474fb452305164809967469451412b2c5ad1400af06d538024f21a8d4f3a59893674372c139f3c4111e834b1a0ab914d7d69001a93b23f1a0b1126252ea65801f13c1a72faf6382034d871fa26ce5a4d484cf6b1ab491c2fd3d8723020b36e81782fbe0a03e72bd4269320", 0xc6}], 0xa, &(0x7f0000df6000)=[{0xf8, 0x118, 0x7f, "3d0ed735fd3e30fe0fe33f3290fd8668094f52a2cb2cf9cab29b0f6cb22a48132bba5e4c034f39fdb627b9a55233e222965517a40d9e329dbe15a0cb277789918c2d0bd9d17933a0b4fd2b14ecf87fc2160be1a5125b6eb843d523d8fb64b1c85a64028e9b1e80fc07a44815e889833176c60b6af83f43d7a0230030e244dac63d0d58c274aa776ab5e8c632eba156722dda8838ac0d22435a4c05dacf71e41d6a1854f87e188da3f6426e4ea4b266d1cc5cdfe8360ba36ddc38d4926ff83738bc757fec329d554ddce192c14bab0cf401a7b9fdc6528e9a2565e5db7ac7fae6862ef2"}, {0x88, 0x10c, 0x0, "e75a813a9641c3bacf29f48049237eef8f86152b10e6af695ec36a4f056759dbf5db4c5a4124cc32a754f674fdd133da75b9e50aa550fbdc85c6545c91c656eb355d0249e91e06ad8c52b301a80eb4ed125edc4161aa2d170a862ad58b23f1344d0793d85b20451622030fc8a6eec99e8c983b639533"}], 0x180}, 0x800) 2018/02/05 12:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000de0000), &(0x7f000026f000)) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) write(r1, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/02/05 12:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000), 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000526000-0x10)=@req, 0x10) shutdown(r0, 0x1) 2018/02/05 12:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00007fc000)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00009c9000-0x28)={@common='vcan0\x00'}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a7c000)='/dev/vcs\x00', 0xb20c1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3ff) 2018/02/05 12:39:05 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000020000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000001b000-0x4)=0x16da061e, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000020000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, 0x22}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x328) 2018/02/05 12:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) r0 = accept4(0xffffffffffffffff, &(0x7f0000c74000)=@generic, &(0x7f0000787000)=0x80, 0x80000) fcntl$setlease(r0, 0x400, 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r1, 0xfff, &(0x7f0000675000-0xd)="04009b0000000fb2000007ec") accept$packet(r1, &(0x7f0000087000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00005e9000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009f7000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000a81000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001b3000)={{{@in=@dev={0xac, 0x14, 0x0, 0x14}, @in=@rand_addr=0x1, 0x2, 0x0, 0x1, 0x1000, 0xa, 0x20, 0x80, 0x0, r2, r3}, {0x9, 0x3, 0x4, 0x1ff, 0x587, 0xfffffffffffffffe, 0x7, 0xfc85}, {0x6, 0x4b4d, 0x4, 0x4}, 0x31e, 0x0, 0x1, 0x1, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x4, 0x2, 0x1, 0x9af, 0x5, 0x1ff, 0x7ff}}, 0xe8) 2018/02/05 12:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') r1 = syz_open_dev$vcsa(&(0x7f0000e9e000)='/dev/vcsa#\x00', 0xb270, 0x20800) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f000087e000)) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x29) 2018/02/05 12:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000039c000)=0x6141, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c59000)={@common='bpq0\x00', @ifru_flags=0x3000}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000579000-0x8)={@multicast2, @dev}, &(0x7f0000135000-0x4)=0x8) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000804000-0x4)) recvfrom$inet(r0, &(0x7f0000f84000-0xc2)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/05 12:39:05 executing program 6: r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000-0x4)=0x3f, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x4000}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a4d000-0x4)) 2018/02/05 12:39:05 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000001000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f93000-0xf)='attr/keycreate\x00') getresuid(&(0x7f0000433000), &(0x7f0000ed4000-0x4), &(0x7f000061c000-0x4)=0x0) lstat(&(0x7f0000916000)='./file0\x00', &(0x7f0000870000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000ccb000)='./file0\x00', r3, r4, 0x1000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r1, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000f8c000)=[{r1}], 0x1, 0x0) 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000009000)=0x7) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000000a000-0x10)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xac8, &(0x7f0000009000-0xd2)="f3c4520df5d27cb539ac020000008819a10335f0fb29000000000000000645f7fb264faadf9cb0a5ccf87c7022b2e9af3824a0407a86c821255f87c0190ba00ba99eb2a96802d6532e537d8910410000010100000005cc5fbd08419741432826195fe13958ec8b1018d16a95b56e3394040aa5f0d4b4ad8d9389b8b2522572bb39005bf6f7a3d0029b47b59be28694dd3aa789ecdf7d06886866ec16f96d5254eafc3675dd893d55b5526bc92f2a08686b8cd154a068f7c2ac4d043c12d35014599228b9a25272fbaecb3fc71377297b4818") 2018/02/05 12:39:06 executing program 4: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fcb000-0x4)) r1 = dup2(r0, r0) mkdirat(r1, &(0x7f00005e0000)='./file0\x00', 0x10) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000073c000-0x4)=0x2, &(0x7f000007a000-0x8)=0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000fcc000)=""/242, 0xf2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fcc000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000fcc000-0x4)=0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fcc000-0x6)={r2, 0x5}, 0x6) mmap(&(0x7f0000fca000/0x1000)=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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_SIOCGIFINDEX(r3, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d"}) r4 = syz_open_dev$sndpcmc(&(0x7f0000fcb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3b, 0x129003) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4}], 0x18}, 0x0) sendto(r1, &(0x7f000058d000)="5fa42a59aed93008ec3e6000337f42216767dc5f926191397b7c739ca5bbcc8c26e911a03d1b01394381b693c0aace4724197d890796a532be26c962983a93bb65913c2d9a820238f661f7e60df8c8896f9216ae262437709c5a1f1e4213cfc2e1f43a0b247f607cffcc", 0x6a, 0x40, &(0x7f0000653000)=@nfc={0x27, 0x3, 0x200, 0x5}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f00008a2000-0x4)) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000963000-0x48)={0x7, 0x5, &(0x7f0000fcd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000fcd000)='syzkaller\x00', 0x40, 0x94, &(0x7f0000d95000-0x94)=""/148, 0x41f00, 0x1}, 0x48) 2018/02/05 12:39:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000f36000)='ns/mnt\x00') fadvise64(r0, 0x0, 0x2, 0x0) setns(r0, 0x0) [ 72.601403] audit: type=1400 audit(1517834345.971:264): avc: denied { accept } for pid=10314 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 2018/02/05 12:39:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00007c5000-0x4)=0xffffffffffffff8d) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x0, 0x207}) r5 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x5, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}], 0x30) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f000026b000-0x10)={&(0x7f0000258000/0x3000)=nil, 0x3000}) chdir(&(0x7f0000a2f000-0x8)='./file0\x00') write$selinux_user(r5, &(0x7f000068c000-0x2a)={'system_u:object_r:udev_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2a) ftruncate(r1, 0x10401) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/02/05 12:39:06 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000326000)=""/24, &(0x7f0000001000-0x4)=0xfe3d) r1 = add_key$keyring(&(0x7f0000205000-0x8)='keyring\x00', &(0x7f00001a1000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000bb4000)='rxrpc_s\x00', &(0x7f0000c8a000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002ed000)='system\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f000060e000)=[{&(0x7f00005eb000)="bbe321129304", 0x6}, {&(0x7f00007ec000)="d32b50bcfc42bd007e5aef805f7f616392fb6b1073aaa4b7d56395fb6a51ef4a7a1f95a99132d96c10055d397ce5b8dc454896c34a347b1633e405d53d8e24ede77fe01fd7bb62acab44bdddf84b5443bc5eb8a3fe495d91b1e31420a935197dbb23a2b58c4aa76c0d77271a9596c3d0020464634fa85f967f59e9e75db8288b7c589c952ba9fda1a3a64acdd6becf2b7c76e87f60336647e542eb507fde5eae69b49e18d29e2a25ab72109e74116a65fcc52d3106b4dc5b7a788f0caa2833d45d4a546b332c29", 0xc7}, {&(0x7f0000217000)="382b19f000f3b2dabaf42aacd35399452dda7e8bc12cf06f2d05748297bbe6586b57e23a733b866777679fecf0773b6ddb7d0a36af2d8fce6e2cc4d4091ca4db58421ec07ed6301334b3e8d247044cc79da78d5d1cd907a95c31230b3d09d351feef5cc7db6705632b678b94b334bfb4e5c6e19cf42bab4f9b1d9cc099374803612375f6cc79146c4603d1c135329a2c7185efe3486cd0d754b9205ea339e82baa6f61", 0xa3}], 0x3, r2) 2018/02/05 12:39:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00009e6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x480) fchmodat(r0, &(0x7f00007ad000)='./file0\x00', 0x34) r1 = socket$inet(0x2, 0x80005, 0x0) setitimer(0x2, &(0x7f000066a000-0x20), 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000504000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000379000-0x3c)={@in6={0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2c}, {&(0x7f00009fe000)=""/4096, 0x1000}, &(0x7f00000d2000), 0x20}, 0x3c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000a33000-0x18)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f000092c000-0xa9), 0x0, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/05 12:39:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f000000c000-0x100)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) dup2(r0, r0) 2018/02/05 12:39:06 executing program 0: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004b000-0xc)={0x0}, &(0x7f000004a000)=0xc) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000037000-0x20)=[{&(0x7f000004a000)=""/51, 0x33}, {&(0x7f0000035000-0x3c)=""/60, 0x3c}], 0x2, &(0x7f0000003000)=[{&(0x7f0000040000-0x65)=""/101, 0x65}, {&(0x7f000004b000-0xe1)=""/225, 0xe1}], 0x2, 0x0) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000004a000-0x10)={0xffffffffffffffff, &(0x7f000003a000)="3338cd73b31a778c"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time}) 2018/02/05 12:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000d7a000)='./file0\x00', &(0x7f0000ed6000)={{}, {0x77359400}}) shutdown(0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000082c000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/02/05 12:39:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000b8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000034c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000c79000-0x20)={0x5, 0x1, 0x51e, 0x7fff, 0x2, 0x7}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000cda000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000942000-0x58)={{0x1a, 0xfff}, 0x0, 0x7, 0x9, {0xe00000000000000, 0x3}, 0x2, 0x8f}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000061f000-0x18)={0x1, 0x0, [{0x40000071}]}) 2018/02/05 12:39:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000097b000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x400040, 0x8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) 2018/02/05 12:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) pipe(&(0x7f0000c8f000)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000ba000)=""/11, &(0x7f0000a7b000-0x4)=0xb) bind$inet6(r0, &(0x7f0000dbc000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r2 = socket$inet6(0xa, 0xe, 0x0) bind$inet6(r2, &(0x7f00003fe000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001f9000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00003dd000-0x20)={{}, {0x77359400}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000b97000-0x10)=@syzn={0x73, 0x79, 0x7a}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)) read$eventfd(r0, &(0x7f0000a0c000), 0x2fe) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000098e000)={0x4, 0x3, 0x0, 0x7f}, 0x8) [ 72.801537] xt_hashlimit: Unknown mode mask FFFFFFFF, kernel too old? 2018/02/05 12:39:06 executing program 1: 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) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000bd8000)=[{0x101, 0x3, 0x3, 0xbcfa, @time={r3, r4+10000000}, {0x7fff, 0x400}, {0x5, 0x80000001}, @quote={{0x9, 0xff}, 0x0, &(0x7f0000973000)={0x1, 0x8e, 0xffffffff, 0x8, @time={0x0, 0x1c9c380}, {0x10001, 0x7748}, {0x8001, 0xfff}, @result={0x2}}}}], 0x30) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009e9000)=0xd, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00005ce000)=""/123) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f00009e1000)=[{&(0x7f0000811000)="89", 0x1}], 0x1, 0x0) getpid() ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000239000)={r0}) fcntl$getown(r1, 0x9) dup2(r0, r2) 2018/02/05 12:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000ec9000)=0xff, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000dc3000-0x4)) ppoll(&(0x7f0000c48000-0x40)=[{r2, 0x4}, {r0, 0x2}, {r0}, {r0, 0x6008}, {r2, 0x1000}, {r1, 0x2000}, {r2, 0x44}, {r1, 0x8341}], 0x8, &(0x7f0000f67000-0x10)={0x0, 0x989680}, &(0x7f0000061000), 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000a40000)={0x7ff, 0x4, 0x19, 0x8, "6a72058730a5393d74ae627fec1e9189bbe6f0e5a6f15d22d598481b8cc5d5fe7ba7d0828dd7c24c61b7e46e", 0xaed6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00002bd000)={0x100, @tick=0x1, 0x4, {0x80}, 0x3, 0x1, 0xff}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00, 0x0, 0x20000000}]}) recvmsg(r0, &(0x7f0000fb5000-0x38)={&(0x7f00003d2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000068a000)=[]}, 0x0) getrusage(0x0, &(0x7f00008fb000)) 2018/02/05 12:39:06 executing program 6: ioctl$sock_ifreq(0xffffffffffffffff, 0x89b3, &(0x7f0000093000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x6, 0x1, @sync=&(0x7f00005fc000-0xc)={0x1fc00, 0x7, 0x200}}}) openat$vcs(0xffffffffffffff9c, &(0x7f000039a000)='/dev/vcs\x00', 0x400000, 0x0) 2018/02/05 12:39:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00005b2000-0xb)='/dev/audio\x00', 0x4100, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c4000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000b8000-0x4)=r2) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000abf000-0x8)={0x0, r2}) semop(r0, &(0x7f0000390000)=[{0x3, 0x8001}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x4000007fff]) 2018/02/05 12:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/rtc\x00', 0x143042, 0x0) symlinkat(&(0x7f0000396000-0x8)='./file0\x00', r1, &(0x7f00004cb000)='./file0\x00') setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000354000-0x308)=[]}, 0x0) 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000012e000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f55000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000934000)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e4e000-0x18)={r2, 0x0, 0x10, 0x5379070c, 0x6}, &(0x7f0000903000)=0x18) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x305, 0x7, 0x1, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:39:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_dev$sg(&(0x7f000099e000)='/dev/sg#\x00', 0x1dc, 0x2) perf_event_open(&(0x7f0000b67000)={0x2, 0x78, 0xfffffffffffffffc, 0xdd, 0x1f, 0xff, 0x0, 0x5, 0x40, 0x8, 0xbb2a, 0x6, 0x7, 0x8, 0x7, 0x3, 0x7, 0x100, 0x9, 0xf6, 0x6, 0xee3, 0x7, 0x9, 0x1, 0x2, 0xa7e, 0x0, 0xfffffffffffffff7, 0x4, 0x36, 0x8fe9, 0xff, 0x101, 0x2, 0x5, 0x0, 0x1, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000e41000-0x1), 0x8}, 0x18, 0x6, 0x4, 0x6, 0x6, 0x3, 0x27}, r0, 0x9, r1, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f00000a9000-0x40)=[{&(0x7f0000303000)="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", 0x1000}, {&(0x7f0000c2c000-0xaf)="d90b7d71fea9da824668a0e1b4a323de5041ac01f7dbe79dcdd9f27e436b5fb6fc369bd4e9d387a9d6310b9b3db139f439c2e24f34b5e3e89a111946880ea830270f06ac17b64addb17e930d96f3c82364b039003eee3c9ed2b70b774a20cbb60e2a3be465c73ec42b87f89935f0d320fca00ec6b0da6a787389cda7e803abf7e913560669056d874a811de280b45a2c01c596dc665165d7c66834f3564685fab4b4355481cb666d88573deb379977", 0xaf}, {&(0x7f0000174000)="b60da52f20c40688f8e8fac5cadc4b7a1a41201d2063", 0x16}, {&(0x7f0000861000-0x65)="c510aa48448032220dc9ca27f4ce7ad6b960d5bc9bde700c2f4a73653c9532f415a54e107774b4d42c8cc7315d0032e9b2964a3785f9a35f735e8b74c2ed70f9cddd45cd9c012fff26e504b5e13eb7803edb40682b7aabd8f67ed0b2c32c0b7c38ac05a639", 0x65}], 0x4) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000c89000)="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", 0x1000) r3 = dup2(r0, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000010c000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006f1000)={r3, 0x28, &(0x7f000026d000-0x28)}, 0x10) sendmmsg(r4, &(0x7f00006ea000)=[{{0x0, 0x0, &(0x7f00004b8000-0x60)=[{&(0x7f0000198000-0x63)="d9aa593c597f65f44693dccfad4a42e757dac86bdb63a05ffaf779813e267aae778486fdb73d01c6af1b079be8a6a128f2fccecac885c012442468ad561ef3dad8e21d2a203df613096849d456983ebfba9f8b84c77bbf78e16224e8aadb640fef36bd", 0x63}, {&(0x7f000014a000)="cc4d47a45ca74cb8f25382e6b91055e153c2961d03d086a9619d23de9d576816d1", 0x21}, {&(0x7f0000728000-0x9c)="0fed61d6d92071e51b94f900ef215675c5dd59eb3320f9eb97848a790e63d2f42e1b6a4f097dd033c64bbfa2198b36dd25da7b10cd5cd0473ad9a4465bede0ec0e6407e45c52fb707e9e6064c425b21f34ea957db763c83d9460a5da9fb703fd1607bba394ce66949e86e4a4c8e5b179a25071e0554e282b7db248d1e20cce35b01dc59e22e0e53309aff522f94efcff029017394069359ce16ac47c", 0x9c}, {&(0x7f0000406000)="35c0e931ba619b4eb855659f14ce7bc2bfc576de3a82b8beb33cf0b8a6304242eb12e80e9f6e993e300f1ce4f3cd8040252c47060b3f2739f9f4b5defd6573307473e31668492d38fe1fb428bdcf91a22b587f1db49eb90e58053deeee616bc4293cc4dd66", 0x65}, {&(0x7f0000c04000-0xd5)="37902398ce38045e10b0c9e6a4b7c6e19d65c50c719692243acf5a670032362b34712d71713b32a449db74743631cf26d2bb1190fed6d0c073941ecbce6f1678655fed29ddefc370a2706b20ce4ccebc0c4674ce70053cb08f7a4b282b7cbd6080381d3cf1e3bfbc0432774c27aa21c68b15eb57ab448f20bc96978483f3fae97406b60f43d2381a7c6d9b5cf3acf65715ea63397a0c5a2b7f7fda59fe558ecb9a9780567a25b349bb408f8e617892685fab2ea6fb09d84181ef7a478f562867ec88ff0909ed9c276c687493b52d1bffbc6626db24", 0xd5}, {&(0x7f0000b91000-0x91)="6b3a1fb37a32dc58abdcf8b6722a21182ff848409a085bc9e6c28d70f52105ddc6e2de76055b5ce2c93a4de1535c01d379403065da2bcfcee2526ec489258b6f41c706dcae8c78cad4fca7536465fe500b89cc7f7dd091187929638eb48b02ecca568af36644d68b973a5f73f39f11eb86e29f58addc46fbfd173fc59c90135587b4c74dbdde62bb39abc9f070d18866e2acb5f6cbc4532d4b575b32c939d4663e97e64d3a51", 0xa6}], 0x6, &(0x7f0000ca2000)=[{0x80, 0x10c, 0xfffffffffffffe00, "77de1afb5410bb7dc8099824108a118e47bd6fbaa3302d829e94975e35c8481821d42e14461d5b4e1124d1f66cea2e8faa1af8f9d8280a73babdaf27cf8bbe08519b7d43aa4f154eb966286b3c9449fa3d4788d5fe9beeb85764451111b9a0a3e483b47db19ea6391d2945a881"}, {0xd0, 0x10d, 0x0, "028c240c2660ca62fb706db8713f81be1f9c4f22789a0b8f31cb967bc0fb918d89dd3e05711a377bce487e4487ec34a68d61a91b55bc0ed23fa0a6d8ae8f31553338f75b639b38d10548b2a2e8748f3dffdeca351b9dd54c59fafa3e7ba9ea23a36f2cd03eee2b402bf06614e2e02a3df2c49e878a007ba4ae499d6f670d1ff56252f0e702e8c8f19c59ab40749f9fb5c47ed0b437bb5905d898ac66c9111d02f1977a9d61c0198cda6fe8eb7704b0669fda867b1df2cd7a906dfbd9350c"}], 0x150, 0x4000000}, 0x4}, {{&(0x7f00009d5000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @loopback=0x7f000001}, 0x3, 0x4, 0x0, 0x3}}, 0x26, &(0x7f0000ad3000)=[{&(0x7f0000b9d000-0xad)="de6bc45b74e03372e52c1019fe5168c4254e81c2d4d64ea218ecacfd07efbe0b9612a84dcc32d68f259ad471fce8e4fbc1aa2c09a2b6369c05b62e3b2d6ee634ba36bce3445894fe41c68421f48f707423378c4add14af0683854fb4ea8d37fd72443db7f839a47e89e308c2a05f0ce13138f9a5c261bc9bc2011a2a3563ed786bd423a3532991367932945fb0bc556cee01163e8c7e91789f2762cd51f581f98c4f5bf687d9dc223b4b99227c", 0xad}, {&(0x7f000020b000-0x7a)="d34b6d5b5f4d73b487ef80be2b43448ed192a2f2bd1c9de143c90394eb32e2ade62ba2e0ce04e226705e6a624a9bf86be40b34a2f88dc5264a98f104ef3e4c39f557800abea8e43af57f2d094a17f1bfd7f65b864350e90e914cd41ad00b14340c7495b561872b496b670f7539ba9239af517ef0479cf014b771", 0x7a}, {&(0x7f0000916000-0x9e)="66561ece53d3d0eae9c0b64f0d66fd3f7503dffdbf7104511cf384d22b45cbef5c8729db487cf2642a5b12b9b51ca589741f399c458b19a0b673ed195b0999a50819f3aa1237fb228a80c0fc5b04aad20534f42d531683fcacb7bf402b7eddee5b1f22710f7a011ec9063e1eff8843be2511cc1f37514eb69422852d7855f0eb93c78c228fc523bf29607cc47bf7b1ac5020a567569ec81d9eaa93efebfb", 0x9e}, {&(0x7f0000da4000-0x93)="58d2fe7e0c80bbc83273bce3298bdaec7d3d6bef4665c0bd52319ee033d5a78d4d380165c5005d6fd4a4750793fa2f18b62572f557f771c484e878b2d864d1cb6f2fc8edbff8ecaea04b290602870403b13bbc38f2dba177464f411fe07478ae8e3390b2b0c89b8cadf09350a693facb5e7c0dd24fe972a930422c64533ed876439dd5ce87a22c32b1970a27643dba9bc0748c", 0x93}], 0x4, &(0x7f00000cb000)=[{0xb8, 0x10f, 0x5, "a531f9af6eb1e6723bef83d0ad0b6c1f7265bbbd0630b374bb6b90320945be291b9df4fa623bc032b3b320b2d5ff23135876b24136158d9b39c0d3a2bda003a1215982a0bd93a7e3cd6c0bab72cee660886d5ef5b3f1566fb1dc402957b9f35301970c5bbf1f2586e2a3f40d8b675e2ec9d628b6348afb6fa81d538ba4a039403ce7ba4aa28d94670db2cac898d224e1aab11f05e31e495300568f662ad9f9e4d8b59d07c8764a"}, {0xc8, 0x3a, 0x9, "c38cd7e182f91032a467d20893612c965c3eeb133eba252b1416703b5359db4ba2cc8bcaf92a88a7269db87442b602527df2bcc02102045bafc51cc62dac661b5bbcfc3ec6cb169bfaf31c23ecbef87371f1fd90703c4db9dd3bb578a545ef8869529f2c160c173c90094256a097f42cd5c17321ba45a6b754b92a02375a62b1aeeec93ac65297475b8ffc9ca53a2a7f25112bcfe7c089acd4d6065ebb5d56768e3bb58c39629bc0d7777e42a69558662084c9639f86f6"}], 0x180, 0x8000}, 0x100000001}, {{0x0, 0x0, &(0x7f0000e55000-0x40)=[{&(0x7f0000eba000-0x7a)="44a854b26f0eaa30646de7d6b0f9f2af0c3cc755a4da5b345bc6695f103a8d205bf32f4290ec58fb845d6e2c16b6906e69f867ac2d2f4778a377c7a19889fa2f5c020eaf60e68b1d8c728bbe4b9d66239b0d90e50f7482a792571a901db11eeefbd2a264a93db81edba812a02f4000bd83d73f54dee7370efac4", 0x7a}, {&(0x7f000056f000)="682c7b344c8f1b6b5f070a5d4867cccd9d9ffda457df24b0d414e9374cd2901dc2328bc9e80857f6b824f5ff90bf66b2ab375c67bf6373e7dd9f7ef1b54e1f99e590cafdc8d706e104dde19f6044eeb6d502f7507129b19da643fcf02f6d4e1fd31ab08b3796d204fca887eb243d20d4d6af5a472c4d13b5cbcbdb41cf9353fbb2f6f411399c6b7d8148063d25c5f9df2ef7c807876e32bd89da1f290dc5878de9cd0f6a1245ddfc56b5490a1ca4e271edc8ffdbb55ed2b884f1bc64e0080dff2046389104e6229b7a3b832360b8ae8112fff61b3ac744bae662", 0xda}, {&(0x7f0000055000-0x98)="d5cbb8601c8ab0adc3e379126433aa4585fbad9d6bfd7b619ac88dc817844e8953bed966a57fb8e01be6b0614a3f1b841956bfba62415d9ad22eebdfebe04277ff7205710538b90cbb0d1200fc7607f7bb31d8a2c71c42e4a39884afbff8ba470dd948f0d0aa7666c664d05b3f13b7527a48abad912a743e213dc0da1f652c5b89b0c81f1a3d2f21240e98408d606bbb08fc0ed029307d86", 0x98}, {&(0x7f0000fa0000)='0', 0x1}], 0x4, 0x0, 0x0, 0x4000}, 0x8}, {{&(0x7f0000c21000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58, &(0x7f00004ea000)=[{&(0x7f0000e2f000)="2c6f114004775d413bbef465acc299b1e39b05ef10cd4e3362bfd36d", 0x1c}, {&(0x7f000055e000)}, {&(0x7f000041e000)="3fa248654741824ab739d809ba1f0366ff9862ff768f3e584dccadbdfe0e5c0d33f22966b1652ae4f8a827ce384b3ae584a511930e04f7e5e5098a4dd9229ec0cba1792bf02d575677e6f837badece14bcf34c268694d4c7308493ae51fad33a4ae01b646e1b48cd7a2745b9aa2a894665130c03ea8179bb619f1227a31eae", 0x7f}], 0x3, &(0x7f0000673000-0x4d0)=[{0xe0, 0x10b, 0x8, "e5189dceb8e184608aa6470079e892bba7c3dff92046e09d28471e238732faf929ae6c77fa62e0f539f8d08d5ff0897d3a88d7b93288733f7f634ed97367e30094c048b1145bab1fdf097ef44b1bae209c1969e8ce4f7502fa0d0f7285f22e3244320f658e5d5f40f5e08b345c5fed224e134a0b04f87498fd137d8f1265531652a3ad738f96ff8204b34b8ab35761b18e5710af2ba9d5ce14b4fa23d456ed61eaf26e39d45da2828247f74510c1736e7220fe2049d5e23bbfd358f5c68031b9697907a58c2a0efcd7b49b"}, {0xc0, 0x3b, 0x8, "bf17d2b1b382bb5ddf1280a9e38d87618ae0fb9dff211c31cc6d1f7432267f4519248bd6c9f41af1a02b3f3bc7666f294d14c2aa2d8a4d36a44cbd1c8698fd6b10ecf0871bfd01e97b61262156bb180e890733fe65ff326cfe9bb3a530071dee073af5469456acba55dd4ff4fb162b0cc42f224793bb75bc498491f2287b210ff03b4992ac9e96f7cb49ab945d0c70b3c3d52c749ee07cdefa634d4c95af826ed8356deca01767ea301f"}, {0xd8, 0x100, 0x1, "7ec067c2b8f645549537d2d78a0f43b1489fed62b11daf4d5a432ac6023e26f4ff9b31982820de571afb6e0e861d883608135ff5d52d468e238fe62a6dcd2aa89c7506237a1eb0bb8aef4363e70592d39f01e67376dcb014f6e3c8c30f68bd252fbee675e5c39178ab8edb35af2fc32b368284c72dc5da71175a17300993f2472a979495941c905896913e4c676007f390beea7d995c2be092e3b71c901a61e7c4c166de1d4eea7d6fefd1e35dc83432bc44ca123f6fe91c2c6092a63015aa58a3db89493a8f93"}, {0x98, 0x13f, 0x10000, "5bd4e65349d3addbacb6373cc37b3f5a3dbaaa43cbda3daa98fae1f8b3a798d9a58d67db47af75a4bc66a9c2ccdd2994a27208d86f03fbcad244351f3be6a36857793ff769f1e2f2b6938e38fc634e0dfecb87981ba9b92cc10f4d9879f2c963dc5b2f44e5775aae0466a9bd9267018144e97851921c047e27814ababb02c81c761dcc244a20"}, {0x78, 0x117, 0x0, "9702cded603fa0b997d7c463e0f986ac4760d731ca4d08315db8f627093cf8f6f3394ec3fbbbec3c52efddebe80dabc84eff0d2435e5c1a03a241bfba2da6cd2c7b71e13b75b884662dba7ec139a467dc3bd2fce9360fc76326d3ec3d132de61fcdfac"}, {0x10, 0xff, 0x9}, {0xa8, 0x99, 0x60, 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{0xb8, 0x84, 0x3, "bb4f67861f9198d31bc57e6912c049fe56fcc29b7843bf7cc3d664af98b9b27403f03a1b5c4928f9a341d635563165149b267e8e44abdf239aa5a2704a1b40559174f29da576332858acefd2127b80e00129204b8274e3dff0f686ed64208c9d7de748a29762425785f58bad4018b162d1f176dff170c79fa555754c250f62b1e425094eabfaacfcc0590473bbdeb1fd4b3f08652d2a2057dbf3abe29acf104a5a9a23cb7ee9a3b4"}, {0x38, 0x106, 0x4, "1e4fd4019809ec4ed676c6568509da1413b45994c0a000381baab89827c9ba8cad038065f646c0"}], 0x1210, 0x8000}, 0x3}, {{&(0x7f00009d7000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58, &(0x7f00008c2000)=[{&(0x7f0000e12000-0x86)="b42658b36baa4d41c544c18ff104b11e895f21013f2911c4d579ca6b8d5562bec7e2441d2baf29e975850840b2f35568d240488fd4f888589b1f0776f2e731c687442543bda58229353f8508c5966c401064e69f3c4613b412d3ae8be8b794c227040546e9645911d09253b84657f4dce55ef0e380b7fd8dbb057c2298bcd45195a25c306760", 0x86}, {&(0x7f0000a6b000)="06a9e9391517c73339c009bfef89e0a090a7b4b7ff63ca5338222c92e9904d7aa27f9195dced0730eeafc10988313c1ac782d2ba", 0x34}, {&(0x7f0000d1c000-0x13)="ed44b19c568b9f72cdfe492c8e3bb91d88ffd5", 0x13}], 0x3, &(0x7f000099b000-0x1088)=[{0x1010, 0x13b, 0x200, "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"}, {0x78, 0x11d, 0x7, "63f86477596c5a1b1b9e8aba663349c198c7de6f87cea42f8773b83dc6daaeaab1b3bf31e86c552742f9e90ee34908377829ee142ca358b311992bfbffd0a9b7cc9e155c57e2fb2c057abe7f10d0c065843f4f666b63b5a78a91dba8dfa1489e733341980ae2cebe"}], 0x1088, 0x8000}, 0x1000}, {{&(0x7f0000705000)=@llc={0x1a, 0x1a, 0x192, 0x65, 0x6, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10, &(0x7f0000ecd000-0x40)=[{&(0x7f0000cf3000-0x17)="b1376e78df95dc8facbc21b560da356eb3ec88cec7c8ed", 0x17}, {&(0x7f0000830000)="f7de484712d53b179ad59538fa949e4e9a0d17aa1085a0201c975d06cfa87b39ee18fb0fb1b21e0b662a944efca3bc0a2d722f48836442c1112c000af36849fb5aba304333ce1093b2e914014e2e6eed9261a0c379b17cc58e815275674cba3e7cee26fcbbb316326a5f065fcd2e4b2b52b2783776cbfca50745ca693e6eaab7b9f199bbcb488f99c9", 0x89}, {&(0x7f0000f13000)="b8e5fa4cd05c4a1fc0df76ba3f730786befaeb8dafdef1aed174380dadb27040a6d616034e79ce46d908f4ed55ab32e9072b0f8d75886aa364a0440b8790e30c834a7007a862b2a964707312c6f7731299f24f6e7387cc1c255247c6e558d13b042fc9a1fe2ff8d3c1f464edf2a874d4cd3568ca3a3da1d10c7a98fc56125da9f8cb61bc463011e85c0a21323a77f73146455ae79c88668aada150257c3ed2a7ea76b96bb0b26b11763dd2724c7b3a6706328b35d5b4", 0xb6}, {&(0x7f0000684000)="9e6ae589af79c9283ac9d9925cf3bd4eb0619010f608c334d67c3d5ca015b9f1ac64927ac5b5a3c1e4ebdf1f4909213ca6ebd4d1b72f2fe875f366c0cae774dbe8", 0x41}], 0x4, &(0x7f000067a000)=[{0x18, 0x84, 0x8, "e59666330e6eb5"}, {0x70, 0x100, 0x3, "119240252d354f47a6d01d5943dd3c3526287d6cb0c5adff2d8e78c2744a1597a41cf8eb7518c5eeb258b790449cbe98290e07831b19be7500c805bb536f3fcc723192a9c310d3f8c71c8391b5fc6d70eaace3e4d012407262396b"}], 0x88, 0x4}, 0x3ff}, {{&(0x7f000070a000-0x10)=@ax25={0x3, {"3709cf9d0fd473"}, 0xfff}, 0x10, &(0x7f000035f000)=[{&(0x7f0000470000)="b4dbb757759f36a1d61c14acc45b50226f", 0x11}], 0x1, 0x0, 0x0, 0x40801}, 0x9}], 0x8, 0x800) 2018/02/05 12:39:06 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000007000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x14, 0x82a, 0x100, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 2018/02/05 12:39:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) sync_file_range(r0, 0xc89, 0x98e, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3ad}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f00008c3000), &(0x7f00007bc000-0x1)}, 0x20) inotify_init() 2018/02/05 12:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e56000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002d2000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000088d000)='/dev/snd/midiC#D#\x00', 0xff, 0x2200) connect$ipx(r1, &(0x7f000032b000-0x10)={0x4, 0x1000, 0x3865d22e, "4715f799491d", 0xd2}, 0x10) sendto$ipx(r0, &(0x7f00009cb000-0xdb)="cfd3ae5a1d460d6be24fe167888224ccac62510a52458accde937c4b6291019075bfa4c79f5e1192a1f7414e663b1949d5701d0de1fbbea4468e1c72da0153a001c27f77a4479453a2c749e58a9ab72d9702b3c2d1ecf6360ab4adf0d04fba46bb3895ecf869548f2060b5791c6d6f936d9241788b7bd81dadb0e9bac8413adec0f1c0d5fe0b97dd0604949c074a94fcae2be3861f6aa0a0f345ea68265e0518460eed1f7388564dbde23fd6093e4bd04eef0e9279b2eb985b3fc27bae32c4dccfcdb63dfaa44c5dd52697f816d13af803cca72e1f4e88cb08d753", 0xdb, 0x0, &(0x7f00009da000-0x10)={0x4, 0x5d2a, 0x9, "ba008fe02d5f", 0x8}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000000005420, &(0x7f0000000000)=0x7) 2018/02/05 12:39:06 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, 0xf72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000104000-0x8)={0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002c0000-0x10)=@syzn, 0x10) r1 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r1, 0xffffffffffffffe0, 0x18) readv(r0, &(0x7f0000b9f000-0x60)=[{&(0x7f00004a9000-0x81)=""/129, 0x81}, {&(0x7f0000cd7000-0x5d)=""/93, 0x5d}, {&(0x7f0000175000)=""/206, 0xce}, {&(0x7f0000746000-0xb5)=""/181, 0xb5}, {&(0x7f0000183000-0xdc)=""/220, 0xdc}, {&(0x7f0000ca8000)}], 0x6) clock_adjtime(0x2aebf1a799cd38db, &(0x7f0000bf4000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800}) r2 = shmat(0x0, &(0x7f000072a000/0x3000)=nil, 0x7004) shmdt(r2) 2018/02/05 12:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008a5000-0x28)={@common='yam0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000f8000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x9, r2}) mbind(&(0x7f00004b3000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000f3f000)=0x5, 0x1, 0x3) r3 = add_key(&(0x7f0000305000-0xb)='asymmetric\x00', &(0x7f00001b0000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00006af000-0x26)="2eecd0bebe8ea50f2a309779c7e734789f7accb1347659e723b257d2d944075932406ba3ea83", 0x26, 0xfffffffffffffffb) add_key$user(&(0x7f000038c000-0x5)='user\x00', &(0x7f0000b2f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00005fd000)="5f70a23345e9a24ca550533265a31a684737da25322e673c93f201ac329c55b46b6754facedf2de6cc43028e5369e0c582de67434c3ef398bc2fab8c753306a2c906a4b84d8c6cda97dfcc57f0550222b66f10d9dcd6d7c2176860b68da5fb6ea926aade5e4095663ad621f7aa5adcf13524c0cfe28e324912f0204fd41a77ad97d8a7975fb9cecfa2f67528aa835737c1ba40af302be4fe07ef622588", 0x9d, r3) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x148}, 0x1}, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00002ed000)=0x6, 0x4) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b3c000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0xaa4, 0x3, 0x100000001, 0x2, 0x20, 0x80, 0x2f, r2, r4}, {0x6, 0x200, 0x3, 0x9, 0x0, 0x7f, 0x5, 0xffffffffffffff23}, {0x6, 0x3, 0x3, 0xfffffffffffffff8}, 0x1, 0xb, 0x0, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x3f}, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x7, 0x1, 0x1f, 0xfffffffffffffc00, 0x20, 0x9}}, 0xe8) 2018/02/05 12:39:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000065e000)) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = dup2(r0, r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000b50000-0x4)) 2018/02/05 12:39:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005a3000)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000bdb000)='status\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a95000-0x14)={0x10001, 0x7, 0x1000, 0x72, 0xfffffffffffffffc}, 0x14) prctl$setname(0xf, &(0x7f0000790000)="5c3879106e730ae82d7a89464d25bb23c646595e28f2461a749ce23d83dab93077f9bd2f24ba3617e6611b77616f643a876cc852c4fafb188f6535b9dcad8655f1147fe2feab5b48987d3e10b8c52587c887b55832f5722cdfe57bc45b7548818f45a00afd576d2a42db8ef516d3b549a87102fc84dad3d1e76d2a1b5fed2c") sendfile(r2, r2, &(0x7f000075c000), 0xf5d) 2018/02/05 12:39:06 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)) fchmodat(r0, &(0x7f000000e000)='./file0\x00', 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f000000f000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl(r0, 0xc1004111, &(0x7f0000002000-0x9c)="0000080801000005100000009c") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000003000-0x4), 0x4) 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000278000+0xfea), 0x0, &(0x7f0000279000-0x90)) semget(0x3, 0x4, 0x2) 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000d000)) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/02/05 12:39:06 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a73000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ffb000)=0x401, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) readv(r2, &(0x7f0000ffa000)=[{&(0x7f0000b4f000)=""/25, 0x19}], 0x1) poll(&(0x7f0000080000)=[{r2}], 0x1, 0x0) 2018/02/05 12:39:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x800000002) connect$llc(r1, &(0x7f0000355000-0x10)={0x1a, 0x10, 0x529c, 0x3, 0xff, 0xc00000000000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) flock(r0, 0x6) [ 73.203519] IPv4: Oversized IP packet from 127.0.0.1 2018/02/05 12:39:06 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0xff, 0x2000) fcntl$setsig(r0, 0xa, 0x2e) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003000)=0x14, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r1, 0x50, &(0x7f0000004000-0x50)}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000004000-0x10)=@nfc={0x27, 0x8100000000000, 0x2}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000-0x68)="d6c6a1a863b1be270905421d12b60cb198d8b71500240362d42893c803466cb83c7044a98ad6c898be7632c370792a0ef37f178f011ccbae8d7c23984b4b161eb0e9d98f0f8bcf176a701c5e9c0e0c16c92f09d0c515dec113625b63145ee12b1251cec877e3905f", 0x68}, {&(0x7f0000002000)="f667d435d78e17c777588f25af4be1339cf4fbe20734c80da6a05e6453dec85682d160a68d71a0c440b4856fbb4016de0ca0d381035293fc1b3a9f72f2eb5ace8234a06c3dfe9a2af6c0a58dd5d367f2db5f59f5d55a21d6be0afc8717fb43b26cb732a28d7497764c2c22fb6938edc5403211804e233d617f8284b39f6e40168ef03c64853ad7dd5dfd4fd1176dc625b3aca4bc9b519056c1624f50d7709ce89b7d7a84cba4f87fd67120b6d92ca0f16a8af519d1280ac25d38b450c24da4b7298d4f0e3a7bdeed60e1c17bc7bb3fb6daab0338c2a12c646879116c4bd5649fb496bc878a551b", 0xe7}, {&(0x7f0000006000-0x98)="9f89fe7dcf8f14bed08b9940bf5be679d15458c5fb62a4967e77b163c96de59895e54775caae0bfab8ad82a10448b8429d720139c946fea9a9734d1b953c93d97f590ade746eec17d60ef2e6a64e95b1f51f5655b8d832c084271f031291950c255a8d6e2596ccb953b28bf0becc39b86f0f5b7de9f49c1711a538a578d7832baf39115b8e4b0b073e5bf8ebb09432b7880e90cd4bea3541", 0x98}, {&(0x7f0000005000)="a971cabf450fe451f0152722aa67c8983c6cf86d679c1decb621828cef9a5b4f3a49366f60d9bb3acce83e1ca2ef4ce8c3c1c2ef0931fcd7c8646abed6d70957e76cf62924e2e7706fda4f6c97664711a0dfb019b53ae6a88cc7161ac5c50010b88797c11253aa088a5d5d2fed06dac3726916b6b1400b2e6768ccd4d0af9ca293837a42d59bc47d37d3e93f084d79fc87e4175b055e7283be2e2289b9c94e5091c5dcdb", 0xa4}, {&(0x7f0000002000-0x57)="7a2fd838b8fe1d32ffadaf381b6716f43d9df6e79c24d1a8b9b0f1140a7d3780ca2a0189fb0baf631eb5cde5374183d6facca4476b7902484df2e9045142f872e4d6a34bd9b2df46d63cd60a7890932deef29878de2038", 0x57}], 0x5, &(0x7f0000006000-0x350)=[{0xa8, 0x10d, 0x80000000, "19f15c5225bdd55d893dca41cbd55a787c46acf6dcadc558664bc26032b21346736d6e75b3b4183c790bbf2afaddcf722fe949b28efc38568bdc9b0c646a3a71d8add35f8a4374c3456071f71de0daed934d486267aa1c876260085e085efaee27820f2802276ddd4be428434256a2aa9523813af5de920cd556e445c8e68dc452cd460d641df6ae5abd03acd39bbb391d"}, {0x28, 0x10f, 0xec, "b13f8872ad1402ba2d5455668106974c39"}, {0x98, 0x10f, 0x9, "dce32c8e3382456dcf78992560a9783a5fd51d48b74ab32dac0c32e2f48451ca0d7d4b00908f5b068a0c3f708d7f1699f5471bd9b0bb2f155604011906c8a76bc4c78735e6f90d4ff4a574a1dff060b3ae5415625041bd42893928e5abb004b0ad932ac2f63a512652436c185dbd9b14533e30e977729a430ea2927e74acd1ab9f"}, {0x78, 0x1, 0x81, "2a61f9f68edcfffca65b51734e8b61edd4f50af10c0c00b258de5fbafdc7a4b5cfd45101066cc2ab9778bfe21934ba10c12ccaf17456a10ca6184c74537a73f98e3f11cce7eaf4424d0e6aaacefe332c1db2a4cb65084e396d1c610d8264c5e49d10b689b6"}, {0xa0, 0x104, 0x8, "fd0b7132a8332e18d8eb1d4dfd7943c79e0fd5d03e301e7e77b0097657e0314db06d0e9fb2c6b35b5d025f134f129f30ca60047e3e1b185d0f10dd6b79181de2876f48c63814b62747c888e9d7972c4b429f0fee64cb3c6d813826fb038a87756f9fa269ec6c631273ca303678ffc65f33f48af21b7eb3f5e11cabfb8b941fc42843bca9974ef399146cc081ea2ad73c"}, {0xb0, 0x39, 0x5, "bce725261939c89ebe0c3b7b5b201b605c756505677cbe40f9b3e04f954acbf323b3b9327a0d50abac82175a6cb7850cc92bd3298da2298674e0e32ded626037a0f51ce68263bdac1c3c492272c7904eb279a41ca6ab068ca7f6198fab68bf318bfc3cfb15b10e4705bbd311198ff2ad021d1df212130d33745a161179fc012f60a49f24d8ea1f49cbafd13df4d55bf6d15ce5a4831bf77a73bd"}, {0x20, 0x100, 0x9, "4bbdb7c151c8345c4ddfc0"}], 0x350}, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000006000-0x4)=@int, &(0x7f0000003000-0x4)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptmx\x00', 0xfa, 0x0) 2018/02/05 12:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r0) signalfd(r0, &(0x7f00004f7000), 0x8) 2018/02/05 12:39:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000f5000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000351000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, {0x306, @empty}, 0x54, {0x2, 0x0, @empty}, @common='nr0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000a2000-0x4)={r0}) bind$inet6(r1, &(0x7f0000455000)={0xa, 0x0, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x71}, 0x1c) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000ece000-0x10)={&(0x7f00005cf000/0x3000)=nil, 0x3000}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x80045435, &(0x7f0000000000)=0x2000800000) 2018/02/05 12:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dec000-0xc)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000006b000-0x1c)=@req3={0x3, 0x7, 0x2, 0xc3a, 0xdbb8, 0x8001, 0x81}, 0x1c) 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$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000a10000-0x20)=[{r1}], 0x1, 0x0) 2018/02/05 12:39:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000056b000-0xa)='/dev/dsp#\x00', 0x1f, 0x100) accept$inet6(r0, &(0x7f0000404000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000015f000)=0x1c) syz_open_dev$admmidi(&(0x7f00005cd000)='/dev/admmidi#\x00', 0xffff, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r1, &(0x7f0000b17000-0x8)=0x10000040000, 0x200008) 2018/02/05 12:39:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e15000)='/dev/input/mouse#\x00', 0x1, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000041f000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000034f000)='/dev/rtc\x00', 0x400802, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00005b6000-0xc)={r1, 0x80000, r2}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000736000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ce5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000093e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000022000-0x8)={r4, r5}) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$getownex(r6, 0x10, &(0x7f0000b08000-0x8)) ioctl$UFFDIO_REGISTER(r6, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c0d000)='/selinux/status\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000f1d000-0xac)="69e443cbb9f85c58e0c47ee1b44646db06acb6c2b0b308d7a28ebacc646795b7566ca99830719742e0b0848d8e25dcc2a6c9f05fa4b5d780935ed037f653ca0e46adfa1c0466f014a045eef6fd2aebf3b594b3e3ef96ba526c17700846d33ae7107dcbdfe1e6b2425593a8a9f39e8c93702d62d4997a06f64608bbf8a29981200273e88e33925c7189d0fd77e383fcb2a99dcf9373de880aaea013cf123e761586747f25d5ae8faf1ff17107", 0xac, 0x20008011, &(0x7f00003a4000)={0x3, {"86653225e7729e"}, 0x7f45}, 0x10) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/05 12:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a5b000)='/dev/input/mouse#\x00', 0x1, 0x102) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000386000-0x4)=0x5, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a4000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000eff000-0x78)={0x7b65, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast1=0xe0000001}, 0x399, 0x81, 0x1, 0x1ff, 0x5b, &(0x7f000014f000)=@common='bpq0\x00', 0x9, 0x9, 0x18}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ef9000)={@common='bcsf0\x00', &(0x7f0000269000-0x40ce)=@ethtool_per_queue_op={0x4b, 0x1ff, [0x1, 0x7fff, 0x1000, 0x1, 0x4, 0x7, 0x1, 0x1, 0x8e2d, 0x81, 0x3c14a77d, 0x0, 0x4, 0x5, 0x9, 0x3, 0x20, 0x470a, 0x3, 0xffffffffffff0000, 0x4, 0x4, 0x100, 0x7, 0x4, 0x4, 0x8, 0x5, 0x10e, 0x5, 0x7, 0x0, 0x6, 0xf62, 0xf9, 0xe2d, 0x2, 0x101, 0x0, 0x101, 0x63c, 0x2, 0x6, 0x7f, 0xfffffffffffffff7, 0x100000000, 0xfffffffffffeffff, 0x4, 0x3, 0x0, 0x9, 0x0, 0xffffffffffffff46, 0x4, 0x1, 0x5e7b, 0x100000001, 0x1, 0x0, 0x7fff, 0x2, 0x6, 0x7fe0, 0xfffffffffffffbff, 0x100000001, 0x8001, 0x9, 0x0, 0x5, 0x0, 0x1ff, 0x7ff, 0x1, 0x7021, 0x9, 0x0, 0x7, 0x4, 0xfffffffffffffffe, 0x7, 0xffff, 0x0, 0xc2db, 0x7, 0x3f, 0x100000001, 0x84, 0x7ff, 0x4, 0x1, 0x7f, 0x8000, 0x101, 0x0, 0xcb76, 0xffffffff, 0x5c29, 0xd3, 0x100000001, 0xfffffffffffff8b7, 0x5, 0x2542d33a, 0xa86, 0x7fffffff, 0x1, 0x4, 0x2, 0x6, 0x101, 0x80, 0x7, 0x80, 0x9, 0x7ff, 0xcd, 0x1, 0x1, 0x9, 0x7, 0x7fffffff, 0x9, 0x0, 0x1ff, 0x1107, 0x2, 0xffe, 0x100000001, 0x8, 0xe96, 0x6, 0x7, 0x2, 0x3, 0x9, 0x7f, 0xffffffffffff0000, 0x9, 0x401, 0x1, 0x1, 0x89, 0x7, 0x1, 0x1, 0x1ae, 0x1, 0x5, 0x654b, 0x0, 0x0, 0x4, 0x2f, 0x10000, 0x0, 0x100000000, 0x87b0, 0x9, 0xff, 0x0, 0xfffffffffffffffd, 0x8, 0x4, 0x5f2, 0x9, 0x9, 0x3ff, 0x100000001, 0x2, 0x3, 0x7f, 0xfffffffffffffffe, 0x81, 0x4, 0xc6, 0x3, 0x3f, 0x3, 0xcb96, 0x0, 0x6, 0x3ff, 0xcc3, 0x269, 0x8, 0xfff, 0xf68, 0x1, 0x1, 0x8, 0x1, 0x9, 0x1, 0x5, 0x9175, 0x100000001, 0x5, 0x1, 0x1000, 0x6, 0x1ff, 0x10000, 0x6, 0x100000001, 0x400, 0xfffffffffffffffe, 0x800, 0x7fff, 0xfffffffffffffe01, 0x9, 0x1, 0x4, 0x100, 0x4, 0x7, 0x2, 0x4, 0x6, 0xe19, 0x0, 0xfff, 0x91a, 0xffffffffffffff6b, 0x4, 0x1, 0x10000, 0x5, 0x2, 0xe5c2, 0x800, 0x4, 0x8e, 0xfe4, 0x100000001, 0x9, 0x40, 0x7fff, 0xf4f, 0xfffffffffffffffe, 0x80, 0x5, 0x0, 0xffffffffffff0001, 0xbd, 0x1, 0x354, 0x6, 0x9, 0x7fff, 0xffffffffffff0000, 0x1, 0x0, 0xfffffffffffffffc, 0x1, 0x4, 0xffff, 0x6, 0x80, 0x60, 0x5, 0x3, 0x8, 0xcd0, 0x80000001, 0x7, 0xeb6, 0x8, 0x6, 0x0, 0x0, 0x1f000, 0x177f, 0x6, 0x7, 0xb1, 0x10000, 0x7ff, 0x800, 0xffffffffffffffc1, 0x7, 0x0, 0x9, 0x9, 0x5, 0xfffffffffffffe01, 0x0, 0x9, 0x2, 0x7ff, 0xf44, 0x400, 0x8, 0x1, 0xffffffff80000000, 0xc8, 0x1000, 0x9, 0x101, 0x1, 0xac, 0xad, 0x0, 0xffffffffffffffff, 0x0, 0xf6, 0x5812, 0xfffffffffffffff8, 0x2, 0x6, 0x9df, 0x80000001, 0x218, 0x22c, 0x3, 0xe9, 0x4, 0x100000001, 0x1000, 0xffffffffffff2d3a, 0x3, 0x0, 0x4, 0x0, 0x1, 0x3, 0x10000, 0x4, 0x8, 0x6, 0x6, 0x6, 0xeb, 0x6f, 0x7, 0x1f, 0x7, 0x3, 0x315, 0xb86c, 0x0, 0x9, 0x9, 0x8, 0x3f, 0x0, 0xfffffffffffffff9, 0x1000, 0x10000, 0x7, 0xd, 0x9, 0xffffffffffff8000, 0x81, 0x22, 0x1f, 0xfffffffffffffffc, 0x7, 0x80000001, 0x2, 0xffffffffffffffc8, 0x9, 0x4, 0xfffffffffffffff7, 0x7, 0x4, 0x9, 0x4, 0x630, 0xe02, 0x4, 0x9, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffb333, 0x4, 0xff, 0x9, 0x7, 0x0, 0x6, 0x10000, 0x1, 0x6, 0x80000000, 0x2, 0xb70, 0x6, 0x10001, 0x80000000, 0x0, 0x800, 0xb14, 0x5, 0x100, 0x8, 0x7, 0x1, 0xffff, 0x0, 0xeb66, 0x6, 0x4, 0x9, 0x5, 0xffffffff, 0x77f, 0xffffffffffffffe0, 0x4, 0xbb, 0x8, 0x5, 0x1, 0xb17, 0x558, 0xe78, 0x4, 0x2, 0x33, 0x2, 0xffffffffffffff80, 0x8, 0x5, 0x192a, 0x0, 0x20, 0x8001, 0xda, 0x80000000, 0x3, 0x0, 0x200, 0x8, 0x2cd13d72, 0x9bd, 0x1, 0x2, 0x2, 0x20, 0xfffffffffffffff9, 0x2, 0x9, 0x0, 0x7, 0x70, 0xba8, 0x2, 0x9, 0xaab, 0x2, 0x1f, 0x6d9f, 0x5, 0x4, 0x7f, 0x4, 0xfffffffffffffff7, 0x80000000, 0x6, 0x20, 0x34c, 0x8, 0x0, 0xffffffffffff0001, 0x7, 0x8, 0x2, 0x10001, 0x8bc0, 0xc7, 0x6ada, 0x807, 0x1000, 0xffffffffffffff81, 0x5, 0x2, 0x9, 0x8001, 0x7, 0x4, 0x4, 0x7, 0x1ff, 0x3, 0x8000, 0x80000001, 0xd21, 0x3f4, 0x2, 0x5, 0x7fff, 0x5, 0x6, 0x7, 0x3, 0x27, 0x219, 0x2, 0x8, 0x7, 0x2, 0x7ff, 0x9, 0x8, 0x9a1, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x9, 0x7f, 0x7e8, 0x5, 0x8, 0x2, 0x6, 0x1, 0x1000, 0x8001, 0x7fff, 0x1, 0x7, 0x4, 0xffff, 0x80, 0x3, 0x7, 0x2, 0x2, 0x3, 0x2, 0x7, 0x4, 0x99, 0x434, 0x8, 0x8, 0x8, 0x8b2, 0x4000000000000000, 0x0, 0x1, 0x68, 0x79, 0x2, 0x101, 0x8000, 0x3bcc, 0x4, 0x6, 0x2, 0x81, 0x3, 0x0, 0x8, 0x51, 0x7fffffff, 0x8001, 0x76a, 0x81, 0x7, 0x81, 0x1, 0x3, 0x6, 0xfffffffffffffff9, 0xe5e, 0xcb2b, 0x6, 0x5, 0x8, 0x0, 0x21, 0x7, 0xd9, 0x8, 0x401, 0x7, 0xfff, 0x100, 0x7, 0x5, 0x6, 0x9, 0xcf, 0x5, 0xfffffffffffffffc, 0x11b2, 0x8d5, 0x800, 0x60b9, 0x80, 0x8, 0x7fffffff, 0x0, 0xffffffff, 0x400, 0x7ff, 0x7f, 0x8, 0x1, 0x25, 0x4, 0x9000, 0x3, 0x0, 0xffffffff, 0x2, 0x2, 0x2, 0x1f, 0x0, 0x3, 0x4, 0x6, 0x9b, 0x1, 0x1000, 0x2, 0x4, 0x3ff, 0x80, 0x4645, 0x0, 0x9, 0xa1, 0x7fffffff, 0xcc8b, 0x3, 0x7f, 0x81, 0x9, 0x2, 0x3ff, 0xffffffff, 0xfff, 0x1, 0xfffffffffffff800, 0x5, 0x0, 0x5, 0x8, 0x1, 0xfff, 0x9c, 0xf1c8, 0x3, 0x84cf, 0xde87, 0x8, 0x40, 0x3243, 0x401, 0x4, 0x3, 0xb51c, 0x36c5, 0xfffffffffffffffc, 0x80000000, 0xe6, 0x5, 0x5, 0xe9, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x3d2, 0x0, 0x7f, 0x2, 0x5, 0x2fc, 0x6, 0x400, 0x5, 0x9, 0x3, 0x9, 0x81, 0x401, 0x3, 0x9, 0x1, 0x6, 0xbef3, 0x8, 0x6, 0x8, 0x1, 0x4, 0x7, 0x3ff, 0x7f5, 0xffffffffffffffc0, 0x4, 0xffffffff, 0x7, 0x1ff, 0xee, 0x401, 0xffffffff, 0xd9d, 0x4, 0xfffffffffffffffa, 0x7ff, 0xfffffffffffffffd, 0x10000, 0x4, 0x5, 0x0, 0x3, 0x0, 0x3ff, 0x100000001, 0xfd, 0x100000001, 0xfb, 0xe9, 0x6, 0x2110a30, 0x1, 0x2, 0x4, 0xb382, 0x1, 0x5, 0x7fffffff, 0xfffffffffffffffc, 0x5, 0x0, 0x7, 0x6, 0x40b2, 0x2, 0x1, 0x4, 0x4cee, 0xd116, 0x7fff, 0xaf1, 0x2, 0x7fffffff, 0x8c, 0x0, 0x1ff, 0x4000000000000000, 0x3, 0x80000001, 0x0, 0x71dd, 0x1, 0x390b, 0x4, 0x100000001, 0x5, 0x7ff, 0x4, 0xffffffff, 0x2, 0x2, 0x8, 0x7fffffff, 0x1, 0x100000001, 0xc19, 0x400, 0x0, 0x0, 0xffffffff, 0x100, 0x8, 0x3a0, 0x5f0ca447, 0x3b8, 0x8, 0x20, 0x7, 0x215, 0x7, 0x401, 0x3c2, 0x1ff, 0x6, 0x44d4, 0xffff, 0x200, 0x8, 0x7fff, 0x8, 0x3, 0xf66, 0x17ba, 0x10000, 0x0, 0x9, 0x0, 0x4, 0x9, 0x5, 0x151, 0x31, 0x8, 0x9, 0xefad, 0x5, 0xa32c, 0x7fffffff, 0x6, 0x9, 0x6, 0x4, 0x3, 0x6, 0xfffffffffffffffd, 0xfbf5, 0x7f, 0x200, 0x6e, 0x7, 0x4, 0x100000000, 0x5, 0xffffffffffffffc0, 0x10000, 0xff, 0x3, 0x0, 0xfffffffffffffffd, 0xffffffffffff5532, 0x4, 0xe693, 0x8000, 0x0, 0x9, 0x8, 0x5, 0x9, 0x9, 0x0, 0x3, 0x100000001, 0x4, 0x3, 0x1, 0x6c46a035, 0x7, 0x9, 0x2, 0x7, 0x2076, 0x0, 0x3, 0x932b, 0x7, 0xfffffffffffffffc, 0x8000, 0x8, 0x1, 0x3, 0x5, 0x7fff, 0x101, 0x0, 0x9, 0x1, 0x100000001, 0x264, 0x6, 0x2, 0xffff, 0x4, 0x40, 0xaa0, 0x1f, 0x10001, 0x6, 0x5, 0xd2, 0x9, 0x1f, 0x6, 0xfffffffffffffe45, 0x5, 0x3, 0x100000000, 0x2, 0x0, 0x4, 0x850, 0x1, 0x9, 0xff, 0x94, 0x3, 0x4, 0x6, 0xc558, 0x1000, 0x10001, 0x1, 0x5, 0x4, 0x7f, 0x20, 0xda0b, 0x9, 0x0, 0x2, 0x5, 0x2, 0x400, 0xffffffff7fffffff, 0x5, 0xffffffffffff11a6, 0x3, 0x8, 0x44b, 0x1ff, 0x8, 0x0, 0x4, 0x5, 0xa1dc, 0x4, 0x4, 0x81, 0x1, 0x401, 0x6, 0x1, 0x8, 0x2, 0x6, 0xa69, 0xb95, 0x6, 0x6, 0x7, 0x6738, 0xffff, 0x2, 0x1, 0x93a, 0x101, 0x100000001, 0xfffffffffffffffc, 0x6, 0x0, 0x1, 0x7, 0x8, 0x7, 0x4, 0x8d, 0x9, 0x200, 0x2, 0xa9d9, 0x80, 0x9, 0x0, 0x6, 0x9, 0x5, 0x100000000, 0xffffffffffffffc1, 0x10001, 0x2, 0x7fff, 0x81, 0x6, 0x0, 0x9, 0xffffffff, 0x1, 0x9, 0x9, 0x1000, 0xfffffffffffffffd, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x4, 0xe8, 0x2, 0x0, 0x9, 0x80, 0x80000000, 0xfd3e, 0x8, 0x6, 0x3, 0x2, 0x2, 0x6, 0x4, 0x0, 0x5, 0x0, 0x5, 0x2acce5d6, 0x3, 0xfff, 0xffffffffffffff55, 0x4, 0x3, 0x4000000000000000, 0xc7b2, 0xff, 0x80000000, 0x3, 0xfff, 0x6924, 0x7, 0x8, 0x10001, 0x6, 0x0, 0x10000, 0x6, 0xffffffff, 0x40, 0x7, 0x6d9, 0x9, 0x3, 0x6, 0x2e, 0x100000001, 0x0, 0xfffffffffffffffb, 0x80000001, 0xc, 0x1ff, 0x3, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x4, 0x31, 0x401, 0x10000, 0x7fff, 0xfffffffffffffffe, 0x100000000, 0x2, 0x9, 0x5, 0x30000, 0xff, 0x7, 0x80000001, 0x2, 0x0, 0x81, 0x0, 0x8, 0x2, 0x9, 0x7ff, 0x5, 0x8, 0x8, 0x0, 0x5, 0x2, 0x6, 0x401, 0x1, 0x9, 0x2173, 0x9, 0x4, 0x9, 0x3ff, 0x9, 0xd9, 0x9, 0x0, 0xfe4, 0x2, 0x14000, 0x3, 0x3ff, 0x1eb, 0x5, 0x9473, 0x0, 0x80, 0x8, 0x8, 0x20, 0x96f, 0x17, 0x101, 0x8, 0x3, 0x101, 0x279893f6, 0x6, 0x9, 0x8d3, 0x7fffffff, 0x9, 0x7f, 0xfff, 0x2, 0x1, 0x5c, 0x8, 0x7, 0xffffffff, 0x800000000000000, 0x6, 0x10000000000, 0xfffffffffffffffa, 0x10001, 0x9, 0x9, 0x0, 0x4, 0x6, 0x7bc5, 0x1, 0x6, 0x1, 0x3, 0x7, 0x800, 0x1, 0xff, 0x2, 0x4, 0x0, 0x100000000, 0xf568, 0xffffffffffffffcc, 0x3d040573, 0x0, 0x7, 0x0, 0x0, 0x7, 0x3fff8000000, 0x9, 0x2, 0x800, 0x0, 0x135, 0xaeac, 0x1, 0xf5, 0x2, 0xa30c, 0x2, 0x5, 0x8, 0x56, 0x9, 0x401, 0x200, 0xfffffffffffffff8, 0x800, 0x3, 0x8, 0x10000, 0x1, 0x2, 0x3ff, 0x3, 0x4, 0xc058, 0x3, 0x5, 0x2, 0x3, 0xf2e6, 0x1f, 0x0, 0x8001, 0x5, 0x1ff, 0x0, 0x1, 0x9, 0xe622, 0x0, 0x2, 0x4, 0x7, 0x3f, 0xffffffffffffff4c, 0x0, 0x0, 0xffffffff, 0x7ff, 0x1000, 0x3d, 0x0, 0x3, 0x8, 0x3ff, 0x9, 0x8, 0x2, 0x400, 0x400, 0xa12, 0x1, 0x7, 0x8, 0x2, 0x8001, 0x1f6, 0x7fffffff, 0x5, 0x1, 0x80000000, 0x3, 0x3f, 0x4a3, 0x2, 0x7ff, 0x8, 0x6, 0x800, 0x1, 0x4, 0x4, 0x10001, 0x89, 0x0, 0x2, 0xfffffffffffffff8, 0x40, 0x2, 0x0, 0x3, 0x8, 0x1, 0x6, 0x100000001, 0x6, 0x200000000000, 0x401, 0x3ff, 0x15, 0x800, 0x8, 0x3, 0xc44c, 0x401, 0x2, 0x0, 0x9444, 0x5, 0x8001, 0x3, 0x2, 0xf798, 0x100000000, 0x1000, 0x6, 0xffffffffffffffff, 0x741a000000000000, 0x7fff, 0x0, 0x8, 0x17, 0x8001, 0x62, 0xffff, 0x8, 0x43, 0x73a0, 0x4, 0x7, 0x9, 0x10000, 0x0, 0x8, 0x4, 0xc1de68b, 0x0, 0x1, 0xfffffffffffffffe, 0x847a, 0x0, 0x3, 0x5c, 0x7ff, 0x7, 0x2, 0x277, 0x9, 0x8, 0x7e5, 0xffffffffffffffff, 0xff, 0xdc, 0x7, 0x6, 0x84, 0x5, 0xfff, 0x0, 0x0, 0xfffffffffffffff9, 0x6, 0x210cd062, 0x2, 0xffff, 0x7, 0x100000000, 0x7, 0x1, 0x4, 0xffffffff00000001, 0x6, 0x1, 0x0, 0xffffffffffffffe1, 0x3ff, 0x2, 0x8, 0xb0d0, 0x4, 0x392, 0x8, 0x1, 0x1f, 0xff, 0x7f, 0x3, 0x2b, 0xc5, 0xfffffffffffffffa, 0x8001, 0x3, 0xffffffffffffffe5, 0x9, 0x7, 0x5, 0xffffffff, 0xffffffffffffffff, 0x100, 0x1ff, 0xfff, 0x2, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x7, 0x1749, 0x8, 0xff, 0x6, 0x1, 0x2, 0xc2, 0xbe0, 0x80000001, 0x80, 0x0, 0x1, 0x7f, 0x80, 0x6, 0x7e8, 0x0, 0x6, 0x7ff, 0x200, 0x20, 0x20, 0x7, 0x4, 0x25e1, 0xc7, 0x9, 0x6, 0x40, 0x7, 0xff, 0x9, 0x8, 0x6, 0x6de1d47a, 0x6, 0x8000, 0xa33, 0x0, 0x1, 0x80000001, 0x6, 0x5, 0x40, 0x6, 0x1ff, 0x1, 0xffffffffffffffff, 0x2214, 0x0, 0xb99f, 0x6, 0xaaa, 0x0, 0x7, 0x0, 0x4, 0x1, 0x1, 0x800, 0x80000000, 0x2, 0x5, 0x4c8, 0x3f, 0x100000000, 0x2, 0x6, 0x1, 0x6, 0xff, 0x2b30, 0x4, 0x29960e15, 0x2fb7, 0x1, 0x0, 0x3, 0x2, 0xb35, 0x0, 0x7, 0x0, 0x8000, 0x8001, 0x9, 0x9, 0x3, 0x8, 0x2, 0x3, 0x7, 0x10000, 0x100, 0x5, 0x10001, 0x7, 0x0, 0x200, 0x2, 0x401, 0xce20, 0x833, 0x0, 0x4, 0xffffffffffffff07, 0x80000001, 0xfffffffffffff000, 0xff, 0x5, 0x6, 0x5, 0x1ae00, 0x6, 0x3, 0xfffffffffffffff8, 0x0, 0x2, 0x7fffffff, 0x78, 0x8, 0x9, 0xfffffffffffffffb, 0x3, 0x8, 0xfffffffffffffff9, 0x0, 0x6, 0x50, 0x7, 0x80000000, 0x7, 0xa1bf, 0xfffffffffffffffd, 0x79, 0x0, 0x3ff, 0x4, 0xea47, 0xda, 0x2, 0x4, 0x3, 0x81, 0x4, 0x401, 0x80000001, 0x2, 0xfffffffffffff001, 0x248a, 0x0, 0x8, 0x100, 0x40000000, 0x200000000, 0x0, 0x6, 0x5, 0x4, 0x80000001, 0x8001, 0x4, 0x3ff, 0x0, 0x4, 0x0, 0x0, 0x6, 0x7, 0xc3, 0x8, 0xaf4, 0x80000001, 0xfff, 0x1, 0x30000000000, 0x0, 0xfff, 0x40, 0x8, 0x1, 0x7, 0x40, 0xfc72, 0x0, 0x596a876a, 0xd969, 0x6, 0x6, 0x7, 0x81, 0x9, 0x8001, 0x3, 0x5, 0x200, 0x0, 0xfffffffffffffffa, 0xfff, 0x4, 0xd18, 0x0, 0x0, 0xfffffffffffeffff, 0x4, 0x6, 0x0, 0x2, 0x2, 0x401, 0x227, 0x20, 0x401, 0x80000000, 0x80000000, 0x9c19, 0x0, 0x5, 0x23, 0x8, 0x1e7b, 0x3, 0x2, 0x8, 0x50000, 0x3, 0x23, 0x8, 0x7fffffff, 0x200, 0x80000001, 0x7, 0x7ff, 0x4, 0xcb02, 0x3, 0xfffffffffffffff9, 0x9, 0x5, 0x1, 0x6, 0x7, 0x5, 0x8000, 0x4, 0x81, 0x9, 0x1, 0x9, 0x1, 0x5, 0xe14e, 0x4, 0x6, 0x200, 0x100000000, 0x1d, 0x4, 0x100000000, 0x7, 0x8, 0x2, 0x81, 0x1ff, 0x7, 0x1, 0xee3, 0x5, 0x5, 0xf086, 0x1, 0x1ff, 0xfffffffffffffffb, 0x4, 0xffff, 0x4, 0x2, 0x20, 0x2ac, 0x10001, 0xfffffffffffffffd, 0x7, 0xc3b1, 0x3, 0x1f, 0x0, 0x80, 0x80000000, 0xa07, 0x94, 0xffffffffffffff7f, 0x3, 0x8000, 0x100, 0x80000000, 0x7, 0x1, 0x3, 0x8, 0x9, 0x8, 0xb7, 0x7e5f, 0x1, 0x101, 0xd0, 0x8, 0x2, 0x2, 0x8, 0x7, 0x4, 0x0, 0x0, 0x1, 0x80, 0x0, 0x4, 0x6, 0x1, 0x0, 0x200, 0x100000001, 0x3ff, 0x9, 0x4, 0x4, 0x34b, 0x6, 0xdd, 0x81, 0x9, 0x3, 0x0, 0x8b6d, 0x6, 0xda, 0x9, 0x1000, 0x7, 0x7, 0x9, 0x7e73, 0x0, 0x6, 0x7, 0x4d, 0x100, 0x10000, 0x6, 0xffff, 0x80, 0xffff, 0x401, 0x3, 0x1000, 0x3, 0x8, 0x8001, 0xe8, 0xa6cc, 0x2, 0x7, 0x7, 0x7fffffff, 0x3, 0x9, 0xda1, 0x7fffffff, 0x6000, 0x8, 0xad4, 0x5cfc, 0x8, 0x5, 0x8, 0xd2b9, 0x8, 0x9, 0xcb6, 0xffffffffffffffe0, 0x4, 0x7, 0x3000000000000, 0x400, 0xfffffffffffffffc, 0x400, 0x1, 0x80000000, 0x8, 0x40, 0x101, 0x10000, 0x7, 0xdc5, 0x100000001, 0x80, 0x8, 0x400, 0x7, 0x0, 0x1, 0x6, 0xffffffff, 0x101, 0x2, 0x1, 0x3687ffc6, 0x80, 0x3f, 0x6, 0x1000, 0xd21, 0x7, 0x1, 0x5, 0x8, 0x53e, 0xffffffff, 0x5, 0x7a, 0x9, 0x10001, 0x8, 0xffffffff, 0x3ff, 0x8, 0x0, 0x3b, 0x2, 0x2, 0x4, 0x2, 0x2, 0x7, 0xffff, 0x5, 0x7, 0x7bb, 0x8, 0x7, 0x7ff, 0x4ac1, 0x1ff, 0x9, 0x9, 0x3, 0x7, 0x80000001, 0x3, 0xa5, 0xa4570fc, 0x8000, 0x9b64, 0x1, 0xffff, 0xf1, 0x10000, 0xbad6, 0x7d3f, 0x8000, 0xfd, 0x5, 0x7f, 0xfffffffffffffff7, 0x593a01fd, 0x5, 0x5, 0x1, 0x18c7, 0xfffffffffffffff7, 0x1f, 0xe2, 0x80000000, 0x9, 0x18, 0x7, 0x5, 0x0, 0xfffffffffffffff8, 0x0, 0x200, 0xbef3, 0x8, 0x16e2e919, 0x3e16, 0xffff, 0xffffffffffffff1b, 0x5, 0x2, 0x4ff, 0x8, 0x5, 0x80000001, 0x1f, 0x8, 0x100000001, 0x5, 0x9, 0x5, 0xfffffffffffffff9, 0x9, 0x100000001, 0x3, 0x1ff, 0x3, 0x0, 0xffff, 0x100, 0x4caa, 0x8, 0x0, 0x7fff, 0x401, 0x1, 0x1f, 0xa8eb, 0x7, 0x0, 0x0, 0x1, 0x9, 0x0, 0x1000, 0xc5, 0x0, 0x7, 0x99, 0x1, 0x4e, 0x5, 0x4, 0x0, 0x8, 0x8, 0x10000, 0xf74, 0x4, 0x54dfe568, 0x1, 0x20, 0x7ff, 0x8, 0x7f, 0x6d1b, 0x0, 0x96, 0x3, 0x5, 0x100000000, 0x8, 0x7fff, 0x7, 0x10001, 0x2, 0x8, 0x7, 0x1, 0x1ff, 0x80000001, 0xffff, 0x9, 0x6a3, 0x6, 0x0, 0xffffffffffff512b, 0x6bea, 0x1, 0x7, 0x7, 0x72, 0x8, 0x9, 0xc7, 0x8001, 0xed4, 0x0, 0x29, 0x4, 0x40, 0x723, 0xfffffffffffffffa, 0x4, 0x7, 0x80000000, 0x81, 0x3, 0x2, 0x37b8, 0x9, 0x101, 0x9, 0x9, 0x4, 0x9, 0x9, 0xfffffffffffeffff, 0x7, 0x1, 0x3721, 0x80, 0x3, 0x9, 0x7fff, 0xffffffffffffffff, 0x3, 0x1, 0x62, 0x8, 0xffffffffffff8000, 0x100, 0x9, 0x1, 0x0, 0x8, 0xa9, 0xa7df, 0x8, 0x0, 0x0, 0x2, 0x1, 0x10001, 0x0, 0x2000, 0xfa, 0x2, 0x1f, 0x8000, 0xffffffff, 0x0, 0xe697, 0x4749, 0x2, 0xffffffff, 0x7ff, 0x9, 0x7f, 0x400, 0x6, 0x3, 0x5, 0x6, 0x6, 0x0, 0x7ff, 0xe22f, 0x7, 0x2, 0x1, 0xfff, 0x2, 0x0, 0x533, 0x5, 0xffff, 0x4c8000000000000, 0x7, 0x7c, 0x800000000000, 0x3, 0xe354, 0x0, 0x5, 0x1, 0x10001, 0x0, 0xb5, 0xfff, 0x11e900000000, 0x93, 0x6, 0x9842, 0x5, 0x0, 0xec7, 0x6, 0x9, 0xd7ee, 0x3, 0x81, 0x3, 0x0, 0x8, 0x1ff, 0x331, 0x0, 0x1, 0x69, 0x20000000, 0x3, 0xe04, 0x9, 0xc, 0x2, 0x7, 0x7, 0xffffffffffffffff, 0x100000001, 0x100, 0x5, 0xffffffffffffff80, 0x10000, 0x9, 0xbc9, 0xfff, 0x100000000, 0x10, 0x8, 0xfffffffffffff000, 0x8, 0x200, 0x8, 0x1ff, 0x3, 0xf80c, 0x4, 0x39, 0x162, 0x0, 0x100000001, 0x0, 0x8, 0xfffffffffffff000, 0x9, 0x0, 0x81, 0x37, 0x4, 0x0, 0xdf, 0x7495, 0x3, 0x101, 0x401, 0x1, 0xffffffff, 0x4, 0x3, 0x1000, 0x5, 0x800, 0x4, 0x7ff, 0x35f16304, 0x5f, 0xffffffffffff406b, 0x1ff, 0x2, 0x400, 0x7fff, 0x9, 0x9, 0x80000000, 0x9, 0x4, 0x1, 0xffe0000000000000, 0x8000, 0x0, 0x3, 0xfffffffffffffff7, 0x6, 0x80000000, 0x3, 0x4, 0x80000000, 0x1, 0x5, 0x3, 0x8, 0x400, 0x2, 0x94, 0x4, 0xe82, 0x0, 0xffffffff, 0x4, 0x6, 0x2, 0xa5, 0x800, 0x20, 0x3f, 0x3, 0x3, 0x7fffffff, 0x7, 0xbd, 0x7295, 0x7, 0x8, 0x0, 0x9b, 0x3, 0x8, 0x9, 0x316f, 0x0, 0x7, 0x1000, 0x8, 0x1000, 0xfff, 0x7, 0x46c, 0x54, 0x7, 0x42, 0x8, 0x100, 0x7, 0x0, 0x42, 0x7fffffff, 0x7, 0x2, 0x943, 0xfff, 0x0, 0x10000, 0x2, 0x7, 0x4, 0xffffffff, 0x4, 0x200, 0x401, 0x9, 0x6, 0x0, 0x401, 0x7, 0x6, 0x1, 0x9, 0x3, 0x200, 0x4, 0xd, 0x5, 0x6, 0x8, 0x3, 0x90e, 0x8, 0x40, 0x8000, 0x3, 0x9fb, 0x445, 0x4ffd, 0xff, 0x6, 0xfd, 0x0, 0x8, 0x6, 0x2, 0x2, 0x8, 0x80000001, 0x5, 0xffffffff, 0x2, 0xffffffff80000001, 0x9, 0x2, 0x5719, 0x101, 0x8, 0x8, 0xa8, 0xfffffffffffffff1, 0x7, 0x5, 0x4, 0x3, 0x401, 0x401, 0x2, 0x10001, 0x48, 0x7f, 0x5, 0x69a9, 0xfa, 0x401, 0x20, 0x3, 0x8, 0x8e4, 0x80, 0x3, 0xb5, 0x1000, 0xffffffff, 0x5, 0x400, 0x819d, 0x6, 0x1, 0x800, 0x2, 0xffff, 0x5, 0x0, 0xdc7f, 0xbc5, 0x0, 0x4, 0x533, 0x1, 0xffffffffffff0001, 0x4, 0x0, 0x18, 0xfffffffffffffffe, 0x0, 0x9a81, 0x3f, 0x200, 0x7, 0x467, 0x200, 0x4, 0x9, 0x2, 0x7, 0x2, 0x4, 0x6, 0x0, 0x5, 0x3, 0x1, 0x0, 0x0, 0x1, 0x3, 0x80000000, 0x8, 0x1ff, 0x40, 0x9, 0x401, 0x8000, 0xfff, 0x462f, 0xe2d, 0x80000001, 0x1000, 0x7, 0x9, 0x2, 0xb7b7, 0x2, 0x8, 0x7, 0x6, 0x8, 0x800, 0x401, 0x7, 0x0, 0x9, 0x100000000, 0x2, 0x10000, 0xfff, 0x3, 0x13dd, 0x3, 0x2, 0xfff, 0x0, 0x3ff, 0x6c7d, 0x1, 0x61dc, 0x10001, 0x5, 0x0, 0xfff, 0x7fffffff, 0xf0f, 0x2, 0x6ea4, 0x800, 0x0, 0xc3, 0x5, 0x2e55, 0x3, 0x4, 0x9, 0x3f, 0x6, 0xffff, 0xffffffffffffffe6, 0x0, 0x3f, 0x4, 0x1ff, 0x1e07, 0x0, 0x3000000000, 0x0, 0x3, 0x5, 0x3f, 0x8, 0x7, 0x1, 0x16bf, 0x5, 0x4, 0x16a, 0x5, 0x7f, 0x1, 0x9, 0x0, 0x3, 0x3, 0x5b, 0x7, 0x2, 0x2, 0x4, 0x2, 0x3414, 0x5, 0xd28, 0x1, 0x20, 0x1, 0x7fff, 0xfff, 0x3f, 0x9, 0xfffffffffffffff8, 0x3, 0x9, 0x6, 0x0, 0xffffffff, 0x0, 0x3, 0x1ff, 0xfffffffffffffffd, 0x4, 0x10000, 0x9, 0x81, 0x10000, 0x8, 0x4, 0x1, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x6, 0x3, 0x8, 0x1, 0x400, 0x8, 0x3, 0x7, 0x2f, 0xffffffffffffffff, 0x81, 0x1, 0x6, 0x1, 0x1, 0x3, 0x4, 0x1000, 0x100000001, 0x8, 0x101, 0x5, 0x80000001, 0x400, 0x400, 0x4ebc63fb, 0x5, 0x8, 0xc6, 0x78b1, 0x1, 0x1, 0x0, 0x1, 0xc3, 0xfffffffffffffffa, 0x2, 0x3702, 0x2, 0x0, 0x1, 0x3, 0xdb3, 0x9, 0x1f, 0x5, 0x0, 0x3, 0x6, 0x1, 0x400000, 0x6, 0x4, 0x1, 0x41, 0x100000000, 0xfffffffffffffffc, 0x5, 0x3, 0x100000001, 0x10001, 0x1, 0x0, 0x7ff, 0x5, 0x0, 0x4, 0x400, 0x8, 0xab, 0x7, 0xd68, 0x0, 0x6, 0xfffffffffffffffe, 0xffffffffffffffc0, 0x827, 0x8, 0x20, 0x6b4, 0x5, 0x100, 0x1, 0x4, 0x2, 0x0, 0x100000000, 0xff, 0x1, 0x8, 0x0, 0x4, 0x3, 0x4, 0x3, 0x6, 0x5, 0x0, 0x8, 0xc7, 0x1, 0x1, 0x6f9, 0x7, 0xfff, 0xe3, 0x5ca, 0x81, 0x401, 0x1, 0x9, 0x0, 0x48000000000, 0x5, 0x100, 0xfffffffffffffffc, 0x1, 0x5, 0x2, 0x6, 0x1f, 0x7007, 0x8, 0x0, 0x7ca7, 0x2, 0x40, 0x200, 0x80000000, 0xfffffffffffffffe, 0x9, 0x9, 0xff, 0x5, 0x2d, 0x3, 0xffff, 0x1ff, 0x7, 0x0, 0x0, 0xfffffffffffff580, 0x3, 0x7, 0x6a, 0x10000, 0x8, 0xffffffffffff19cc, 0x101, 0x1, 0x3, 0x5, 0x8, 0x7, 0x4, 0x80, 0x8, 0x7, 0xffff, 0x2, 0x100, 0x81, 0x3ff, 0xf9a7, 0x6, 0xf4, 0x7, 0x200, 0x8, 0x5, 0x712, 0x0, 0x2, 0xffff, 0x1, 0x9cb, 0x7684, 0xff, 0x80000000, 0x7, 0x2, 0x9, 0x7f3, 0x2, 0x7f, 0x83c, 0x68c, 0xffffffffffff5ffe, 0x0, 0x3, 0x4, 0x5, 0x3, 0x0, 0x20, 0x3, 0xbf, 0x2, 0x3ff, 0x7fffffff, 0x101, 0x7fffffff, 0x0, 0x9, 0x46a, 0xfffffffffffffffe, 0x200, 0x6, 0x9, 0x8, 0x7e, 0x1, 0xdea, 0x40, 0x200, 0x40, 0x7fffffff, 0xffffffffffffff7f, 0x5e7e, 0x8, 0xfff, 0x9a, 0xb9fb, 0x20, 0x2, 0x9, 0x9, 0x1, 0x4, 0x40, 0x9, 0x9, 0x6, 0x2, 0x6, 0x18000000000, 0x2, 0x2, 0x7, 0x7f, 0x1e, 0x1, 0xfffffffffffff001, 0x3ff, 0x81, 0x72d4, 0x0, 0x5, 0xfffffffffffffffe, 0xfa, 0xb6b4, 0x3, 0xb596, 0x5, 0x7, 0xffff, 0x2, 0x6, 0x5, 0x6, 0x80000000, 0x0, 0x8, 0x2, 0x6, 0xfffffffffffffffe, 0x4, 0x1f, 0x1ff, 0x9, 0x9, 0x4, 0x3f, 0x0, 0x0, 0x8, 0x20, 0xee, 0x0, 0x6, 0x1, 0xe158, 0x9, 0x1, 0x0, 0x639d, 0x6, 0x4, 0x7, 0x2, 0x2, 0x7f, 0x2, 0x2, 0x3ff, 0x9, 0x0, 0x3, 0xce, 0x9, 0x2a6d, 0x2, 0xe7, 0x4, 0x1, 0x3, 0x3, 0x3, 0x8000, 0x7, 0x2, 0x0, 0xffffffff, 0x1000, 0xffffffffffff0000, 0x5, 0xc4, 0x4, 0x6, 0x7, 0xfffffffffffffb2a, 0x0, 0x2, 0xffff, 0x3, 0x1000, 0x9, 0x50000, 0x9, 0x80, 0x4, 0x4, 0x9, 0x100, 0xfffffffffffffffc, 0x81, 0x10001, 0x4, 0x100000001, 0x2, 0xfffffffffffffffa, 0x8, 0x0, 0x3, 0x64b3, 0x8, 0x1, 0x1ff, 0x7, 0x5f88, 0x40, 0x8, 0x2, 0x79e971d6, 0x3ff, 0x4, 0x5b, 0xffffffff, 0x0, 0x1d, 0x12, 0x8, 0x35e, 0x76b, 0x1ff, 0x1400000000000000, 0x1f, 0x10000, 0x5, 0x8, 0x8, 0x8, 0x1, 0x2, 0x5, 0x9, 0x4126ca04, 0x8, 0x53, 0x5b, 0x4, 0x2, 0x4, 0x810, 0x19, 0x80000000, 0x9, 0x3, 0x75, 0x5, 0x10001, 0xfc00000000000000, 0x7, 0x43, 0x0, 0x9, 0x1000, 0xfffffffffffff000, 0x5, 0x0, 0x7, 0x5e, 0x21, 0x2, 0x8, 0x7, 0x5, 0xffff, 0x800, 0x200, 0x5, 0x6, 0x100, 0x44, 0xffffffffffffff27, 0x4, 0x784, 0x9, 0x200, 0xa4f, 0x1, 0x7fffffff, 0x101, 0x4, 0x6, 0x20, 0x5, 0x3, 0x5, 0x8, 0xffff, 0xffff, 0x1ff800000000, 0x5, 0x221, 0x8, 0x1, 0x9, 0x40, 0x9, 0x0, 0x8, 0x3f, 0x7, 0x4, 0x9, 0xe261, 0x9a2, 0x100, 0x0, 0x100000001, 0x0, 0x6, 0x8, 0x9, 0x7, 0xffff, 0x80000000, 0x4700, 0x161, 0x6, 0x2, 0x101, 0x5, 0x7, 0x1, 0x3, 0x1000, 0x4, 0x1a, 0xff, 0x2, 0x5, 0x6, 0x60, 0x7, 0x7, 0x0, 0x0, 0x22f235b2, 0xfff, 0x6, 0x2, 0xfffffffffffffffb, 0x2000000000000000, 0x2, 0x4, 0x2, 0xff, 0x5, 0x4, 0x5, 0x1, 0x46, 0x1, 0x7fffffff, 0x1, 0x520897f7, 0x1, 0x6c5, 0x4, 0x200, 0x2, 0x1b5, 0xffff, 0x6, 0x6, 0x4, 0x1000000000000000, 0x6659, 0x1, 0x9, 0x8, 0x2, 0x7fff, 0x1, 0x2, 0x40, 0x6d75cb58, 0x1000, 0x5, 0x2f, 0x2, 0xfffffffffffffffd, 0x20, 0x7ff, 0xfffffffffffffff8, 0xa42, 0xfffffffffffffff7, 0x8, 0x6, 0x98db, 0x3, 0xfffffffffffffffb, 0x5, 0x1, 0x7f, 0x552, 0x0, 0x2, 0xa795, 0x2972, 0x9, 0x80, 0x80000000, 0x20, 0x0, 0xffffffff, 0x500d, 0x1c00, 0x80000000, 0x77, 0x200, 0x5, 0x3f, 0xffffffffffff6ae5, 0x2, 0xffffffff, 0xd, 0xef, 0x59, 0x7, 0x7, 0x9, 0x9, 0x1, 0x800, 0x6, 0x17a, 0xb07a, 0x547c876e, 0x8, 0x9e73, 0x80000000, 0x2, 0xa23a, 0x3, 0x80000001, 0x3, 0xed, 0x80000000, 0x5, 0x2, 0x1, 0x3, 0x100, 0xe5, 0x1, 0x7f, 0x9, 0x2, 0x8, 0x5, 0x5, 0x3263, 0x3, 0x4, 0x9, 0x539, 0x5, 0x81, 0x1f5, 0xe, 0x81, 0x2, 0x5861, 0x2, 0xffff, 0x1, 0x8, 0x44, 0xf10, 0x2, 0x6, 0x4, 0x8001, 0x101, 0x800000000000000, 0x6, 0x80000000, 0x3, 0x9, 0x6a5, 0x7, 0x25, 0x8, 0x3ff, 0x3ff, 0x4, 0x6, 0x401, 0x2, 0xba, 0x1, 0x40, 0x6, 0x6, 0xffff, 0x0, 0x9, 0x2, 0x2, 0x0, 0x38ee, 0x4, 0x1000, 0x80000000, 0x2, 0x7, 0x3, 0x8, 0x100, 0x2000, 0x3ff, 0x7fffffff, 0x4, 0x9, 0x5, 0x3f, 0x3, 0x100000000, 0x7ff, 0x7, 0x7, 0x5, 0xaa03, 0x1, 0x1, 0x8, 0x1, 0x7, 0x800, 0x7fffffff, 0x7, 0xc927, 0x7, 0x2538, 0x6, 0x7ff, 0x8, 0x3, 0xb49, 0x1, 0x7fff, 0x4, 0x5, 0x0, 0x2000000000, 0x3f, 0x101, 0x10001, 0x61, 0x1, 0x8, 0x7, 0xa8d, 0x9, 0x10001, 0x400, 0x4, 0x7, 0x1ff, 0x3d3f, 0x3fc, 0x0, 0x5, 0x0, 0x5, 0xfffffffffffeffff, 0xe8f, 0x1, 0x837, 0x4, 0x80, 0x2, 0x10000, 0x6, 0x6, 0x1ff, 0x2, 0x400, 0xb2, 0x1, 0x8, 0x40, 0x1, 0x3, 0x6, 0x3f, 0x1f, 0x73, 0x1, 0x2, 0x6, 0x380000, 0x200000ffff, 0x0, 0xd, 0x1, 0x3, 0x9, 0x9, 0xfffffffffffffffb, 0x5, 0x8, 0x3, 0x7, 0x30000000000, 0x2, 0x0, 0x5, 0x7fffffff, 0x2, 0x3, 0x3ff, 0x1, 0x7fffffff, 0x0, 0xfffffffffffff6bb, 0x4, 0xffffffffffffffff, 0x81, 0x5, 0x4, 0x6, 0x5, 0x7fffffff, 0xa32, 0x8, 0x8, 0x1, 0x10001, 0x3fce, 0x9d5, 0x6, 0x7, 0x7, 0x0, 0x9, 0x20, 0x6, 0xfff, 0x2, 0x0, 0x7, 0x0, 0x7fffffff, 0x8, 0x20, 0x8001, 0x7, 0x7, 0x5, 0x2, 0x80000000, 0x6, 0xaf18, 0x0, 0x7f, 0x1f, 0x1, 0x1, 0x0, 0xff, 0x1, 0x8, 0x6, 0x3f, 0x3, 0x0, 0x99, 0x100000000, 0x400, 0x3a, 0x8001, 0x8, 0x1, 0x8000, 0x5, 0x9, 0x2, 0x7d3b, 0x7fff, 0xe7bf, 0x5, 0xf6c, 0x7, 0x40a7, 0x3, 0x2, 0xffffffffffff8001, 0x8, 0x7, 0x7f, 0x9, 0x0, 0x3ff, 0x4, 0x969, 0x80000001, 0x100000000, 0x0, 0x3, 0x9, 0x7, 0x3, 0x3, 0x3, 0x67, 0x7ff, 0xfffffffffffffff6, 0xffffffff, 0x8, 0x1000, 0x8000, 0x3f, 0x9, 0x200, 0xb07, 0xffff, 0x20, 0x1, 0x7fffffff, 0x69, 0x11cb, 0x40, 0x100000001, 0x800000000000000, 0x6, 0x76, 0x80000001, 0x8, 0x7, 0x9, 0x9, 0x8, 0x2, 0x5, 0xffff, 0x10000, 0x8, 0x101, 0x4, 0xfffffffffffffffb, 0x4, 0x75d, 0x9, 0x9, 0x3, 0x5, 0x7ff, 0x3, 0xe5, 0x1f, 0xbe4a, 0x0, 0xab42, 0x80, 0x1, 0x5, 0x3, 0x20, 0xffffffffafcc51b8, 0x1a, 0x80000000, 0x5, 0xfa33, 0x8, 0x8, 0x6, 0x80000001, 0x1e81c5c2, 0x4, 0x7, 0x6, 0x100000000, 0x6, 0xd868, 0x0, 0x545, 0x7, 0x4, 0x4, 0x9, 0x10001, 0x5, 0xfff, 0x7ff, 0x7e, 0x5, 0x3, 0xa00000000, 0x8000, 0x96, 0x401, 0x8001, 0x1fffe00000000, 0x5, 0x9, 0x7f, 0x40, 0x9, 0xfffffffffffffffe, 0x9, 0x6, 0x1, 0x64, 0x3, 0x3ff, 0x9, 0x8000, 0x4, 0x1ff, 0x7, 0x5f17, 0x80, 0x8001, 0x20, 0x1, 0x100000001, 0x3, 0x40, 0x100, 0x0, 0x3f, 0x3, 0x7, 0x3, 0x5, 0x2, 0x1, 0x8, 0xfff, 0x63, 0x10000, 0x8, 0x1, 0x9, 0x7fff, 0x13c, 0x10000, 0x8, 0x4, 0x8, 0x1f, 0x200, 0x1, 0x100, 0x8, 0x40, 0xfffffffffffffeff, 0x3, 0x1ff, 0x100, 0x1, 0x1, 0x87d, 0x5, 0x4, 0x80, 0x7, 0x10001, 0x1ce7637a, 0x7c, 0x2, 0x5, 0xe3c, 0x0, 0x20, 0x1, 0x7, 0x68, 0x8, 0xe35b, 0x101, 0xacaa, 0x8d, 0x800, 0x0, 0x80, 0x7ff, 0x577, 0xfffffffffffffffd, 0x7, 0x7, 0x5, 0x6, 0x8001, 0x6, 0x3dc7, 0x6caa, 0x0, 0x5, 0x6, 0x100000001000, 0x4, 0x4, 0x3, 0x9, 0x57fa, 0x0, 0x80000001, 0x2, 0x8, 0x2, 0xfffffffffffffc01, 0x8000, 0x800, 0x3, 0x2, 0x4, 0x7, 0x4, 0xd8, 0x2, 0x100000001, 0x4, 0x6, 0x100, 0x1, 0xffffffff, 0x4, 0xecc, 0x2, 0x401, 0x10000, 0x6, 0x0, 0x9e, 0x6, 0x302, 0x7f, 0xad1, 0x7, 0x3, 0x2, 0x1, 0xb08, 0x1000, 0x10000000, 0x5, 0x0, 0xc1c9, 0x8, 0x35f1, 0x200, 0x81, 0x21, 0x80000000, 0x55, 0x5, 0x8, 0x78, 0x5, 0x3, 0x20, 0x3, 0x9b, 0x4, 0x3, 0x2, 0x7, 0x1ff, 0x1, 0xffffffffffffffd7, 0x6, 0x2, 0x0, 0x8, 0x20, 0x7, 0x4, 0xe9, 0xc3, 0x8, 0x6, 0xe1, 0x1c1315b5, 0x5, 0xa8d, 0x8, 0x3, 0x5, 0x1, 0xf9, 0x40, 0x9, 0x3, 0x80000000, 0xffffffffffffffff, 0x8, 0x8, 0x100000000, 0x7, 0x1a, 0x80000001, 0x100, 0x4, 0xffffffffffff0ad7, 0x100000001, 0x9, 0x3, 0x200, 0x5fc000000, 0x7ff, 0x0, 0x7ff, 0x9eab, 0x400, 0x3, 0x100, 0x10000, 0x3, 0xfff, 0x9, 0x9, 0x4b, 0x4e3, 0x2, 0x9d3, 0x8, 0x6, 0x6, 0x6, 0x8000, 0x5, 0x1, 0x7, 0x3, 0x7, 0x853, 0x854b, 0x7ff, 0xa78, 0x80, 0x2, 0x20, 0x5, 0xfffffffffffffff9, 0x5, 0x7fffffff, 0x200, 0x100, 0x800, 0x1f, 0xa2, 0x7, 0x1, 0x7, 0xe945, 0x6, 0x3d, 0x1, 0xff, 0x200, 0xffff, 0x7fff, 0x7fffffff, 0x6, 0x7f, 0x10000, 0x3ff, 0x59ac, 0x0, 0x40, 0xdc7, 0x44, 0x3, 0x100, 0x4, 0x2, 0x400, 0x6, 0x101, 0x8001, 0x401, 0x7, 0x1, 0xd5, 0x6, 0x4d, 0x91f, 0x6, 0x1, 0x4, 0x6, 0x7ff, 0x8, 0x8, 0x611, 0x1, 0x8, 0x10001, 0x2, 0x2, 0x40, 0x5, 0x0, 0xb911, 0x7, 0x586, 0x5, 0x2, 0x100000001, 0x0, 0x3ff, 0x101, 0xffffffffffff4166, 0x1, 0x0, 0x4, 0x10001, 0x4, 0x7ff, 0x4, 0x1, 0x4f, 0x4, 0x20, 0xc530, 0x2390d137, 0x0, 0x7, 0x6, 0x5, 0x0, 0x80000001, 0x9, 0xfc52, 0x36, 0x0, 0x0, 0x800, 0xb2, 0x6, 0xffffffffffff0001, 0xffffffffffff6466, 0x3, 0x80000001, 0x0, 0x9, 0x6, 0x1, 0x1f, 0x9, 0x100000001, 0x20, 0x0, 0x6, 0xfffffffffffffff9, 0x100000000, 0x1, 0x6, 0x7f, 0x4, 0x200, 0x1, 0xfffffffffffffffb, 0x0, 0x6a8d, 0x200, 0xe5b, 0x7, 0x10000, 0x8001, 0x3ff, 0x80000000, 0x2, 0x77, 0x8d, 0x0, 0x2, 0x101, 0x80000001, 0x8, 0x9917e90, 0x1, 0x400, 0x8, 0x40, 0x8, 0x7, 0xff, 0x7f, 0xe5c9, 0x9f01, 0x71, 0x100, 0x9, 0x80, 0x3f, 0x9, 0x3ff8000000000, 0xffffffff, 0xffff, 0xffffffffffffffff, 0x0, 0x9, 0x1, 0x200, 0x276cab2d, 0x0, 0x4, 0x7, 0x4, 0x6, 0x81, 0x3ff, 0x4, 0x81, 0x7, 0x1ff, 0x0, 0x0, 0x10000, 0x1f, 0x80, 0x8, 0x0, 0x7fffffff, 0x4, 0x4, 0xa1, 0x0, 0x3, 0xffffffff7fffffff, 0x2, 0xe0, 0xffffffffffffff02, 0x2b5, 0x8, 0x5f92, 0x1f, 0x8001, 0xffffffffffff5956, 0x6ca5, 0x4, 0x100000001, 0x9, 0xfffffffffffffffa, 0x0, 0x2, 0x0, 0x2, 0xd3f9, 0x0, 0x0, 0x7fff, 0x4, 0x90f3, 0x1, 0x80000000, 0x8, 0x2, 0x80000001, 0xfffffffffffff001, 0x1000, 0x4, 0x0, 0xfff0000000, 0xd13, 0x8, 0x180000, 0x9, 0x8fb, 0x8, 0x3, 0xe7, 0xfffffffffffffffd, 0x8, 0x401, 0x4, 0x1, 0x2, 0x10000, 0x8, 0x4, 0xb5, 0x8001, 0x2, 0x10000000, 0x100000000, 0xffffffff, 0x1, 0x8, 0x1, 0x80000001, 0x5, 0x10000, 0x401, 0xd4, 0x4fcc, 0x7ff, 0x8001, 0x30, 0x1, 0x8, 0x9, 0x4, 0x9, 0xfffffffffffffeff, 0x8001, 0x34c, 0xebc, 0xba88, 0x2, 0x8000000000000000, 0x80000000, 0x81, 0x4c, 0x1, 0x6, 0x8, 0x99c9, 0x4, 0x4, 0x4, 0x400, 0x6, 0xce46, 0x7fffffff, 0x800, 0xffffffff, 0x40, 0x109, 0x2, 0x8c39, 0x2, 0x91, 0x7fff, 0x6, 0x224, 0x9, 0x80000001, 0x1, 0x6, 0x3fa, 0xf8, 0x8, 0x9, 0x908, 0x8d, 0x10000, 0x800, 0x9, 0x7, 0x5, 0x7, 0x8, 0x8000, 0x100000000, 0x5, 0x400, 0x5, 0x22f800, 0x1, 0x4d, 0x76f, 0x10000, 0x5, 0xffffffffffff0001, 0x5, 0x6, 0x3, 0x1, 0x4, 0x8, 0x1, 0x1, 0x8, 0x9, 0xfff, 0x100000000, 0x1044, 0x2, 0x5, 0x80, 0x344d, 0x3, 0x8, 0xe78f, 0x6fe99f3c, 0x5, 0x6, 0xc1a, 0x3, 0x10000, 0x0, 0x100000001, 0x5, 0x3, 0x707, 0x80000000, 0x8001, 0xcc, 0x3, 0x7, 0x800, 0xfff, 0x8, 0x80000000, 0x81, 0xffffffffffffffff, 0x1, 0x4, 0x5, 0x3, 0x4, 0x3ff, 0x3, 0x67, 0x8, 0x1, 0x7, 0x2, 0x4, 0x3, 0xddc1, 0xed, 0x6798, 0x2ab, 0x10001, 0x1000, 0x2, 0x1000, 0x378b, 0xff, 0x8, 0x2000000020, 0x9, 0x9, 0x81, 0x0, 0x1, 0xfffffffffffffff9, 0xff, 0x489, 0xd990, 0x80000000, 0x80000000, 0xffffffffffffff00, 0x8, 0x2, 0x0, 0x200, 0x0, 0x8, 0x6, 0x9, 0x4c90, 0x3, 0x40, 0x400, 0x0, 0x9, 0x5, 0x0, 0x4, 0xfffffffffffffe6f, 0xa14, 0x401, 0x0, 0x0, 0x3, 0x80, 0x5, 0x0, 0xfff, 0x7, 0x7fffffff, 0x1, 0x100, 0xfffffffffffffff7, 0x9, 0x800, 0x36800000000, 0xc64, 0x8, 0xffffffff, 0x20, 0xdc74, 0x5, 0x100000001, 0x1, 0x5, 0x0, 0xfffffffffffffff9, 0x80000000, 0x8, 0x3ff, 0x100000000, 0x1ff, 0x5, 0x7, 0x9, 0x100000001, 0x7, 0x10001, 0x9, 0x10000, 0x0, 0x0, 0x7fffffff, 0xffff, 0x5, 0xf576, 0x1, 0x8, 0x8001, 0x7, 0x6, 0x4, 0x1000, 0x4, 0x5, 0x1000, 0x6, 0xff, 0x7, 0x1, 0x9, 0x7f, 0x5703, 0x3f, 0x0, 0x100000000, 0xb01, 0x4, 0x74, 0xe6a9, 0x9, 0xffffffff, 0xbb1, 0x1], "32556f6f388a4f222a33133401d1495773c26146b7afbaaa6f54ee47a4a9d95d276d21b488766f5b991c5e980da39dce4b7617aa3556047a442513ab63b68289d3f01bd64da8940d6dd2f79b6aa3d5150a5630ca771057e110984bb9187b81f87e80f1613c035d389b2028cbdb69c3baa525b09928a37c31d720b897003353eefc9be4135398b59f8be323296c249ac53a71750e510a3b1c963d930285e097c6071c87d22377e1071cdf935dab82d47e3e79f69898444922f18550ec0e51ae28c1a11a6ae04a"}}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000637000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f99000)={&(0x7f00004f8000)='./file0\x00', 0x0, 0x8}, 0x10) [ 73.224699] IPv4: Oversized IP packet from 127.0.0.1 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3f, 0x105000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001000-0x14)={@local, 0x0}, &(0x7f0000250000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0xffffffff, 0x1, 0x400, 0x66b42671, 0x20000, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000002000-0x18)={0x18, 0x4, "cf2470829a8458a8ff8d9af7d1b7d314"}, 0x202400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00008e2000-0x342)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c89d9b", 0x28, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[@hopopts={0x0, 0x2, [], [@generic={0x7, 0x8, "33a34110a7fc804d"}, @jumbo={0xc2, 0x4}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b23532", 0x0, 'QI?'}}}}}}}, &(0x7f000015e000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 12:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000a2f000-0x28)={0x0, 0x1, &(0x7f000096f000-0xb1)=""/177, &(0x7f00007cb000)=""/81, &(0x7f0000ee5000-0x4e)=""/78}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000acf000-0xc)={@local, @rand_addr, 0x0}, &(0x7f000058f000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00009f1000-0x48)={0xf, 0xb, &(0x7f0000d2f000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ca7}, [@alu={0x7, 0x80000000, 0x0, 0xb, 0xb, 0x50, 0xfffffffffffffffc}, @generic={0x100, 0x7, 0x5}, @ldst={0x0, 0x2, 0x1, 0x2, 0x7, 0xfffffffa, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x3, 0x2, 0x9, 0xffffffff, 0xfffffffffffffff0}], {0x95}}, &(0x7f000051b000-0xa)='syzkaller\x00', 0x3, 0x9f, &(0x7f00003a1000-0x9f)=""/159, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/05 12:39:06 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) 2018/02/05 12:39:06 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fef000-0x4)={r0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a37000-0x10)={0x0, 0xa0, &(0x7f00003c6000-0xa0)=[@in6={0xa, 0x3, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x1, 0x1f, @ipv4={[], [0xff, 0xff], @empty}, 0x10001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x2, @rand_addr=0x1}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}]}, &(0x7f0000fef000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e74000)={r2, 0x7, 0x6, 0x7, 0x8000}, &(0x7f00009ad000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/02/05 12:39:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[]}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000e4b000), 0x10) recvfrom$unix(r0, &(0x7f0000409000-0x66), 0x0, 0x0, &(0x7f000040d000-0x2)=@abs, 0x20000000) 2018/02/05 12:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x200000000000005, 0x4b, 0x6, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7b000-0x20)={r0, &(0x7f00003e7000), &(0x7f0000ae3000), 0x2}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ee7000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000e18000)=&(0x7f0000a63000-0x1)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000196000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000765000)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000865000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00007e7000-0x48)={0x0, 0x9, &(0x7f0000df1000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x39}, @exit={0x95}, @jmp={0x5, 0x3ff, 0x0, 0xf, 0x0, 0x18, 0x4}], {0x95}}, &(0x7f00008ee000-0xa)='syzkaller\x00', 0x7fff, 0xee, &(0x7f0000b69000-0xee)=""/238, 0x41000, 0x1, [], r3}, 0x48) 2018/02/05 12:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x4, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000019b000-0x10)={0xcccccccccccd026, &(0x7f0000343000-0x78)=[{}, {}, {}, {}, {}, {}]}) r2 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) shmat(r2, &(0x7f0000b71000/0x1000)=nil, 0x4000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) clock_gettime(0x0, &(0x7f0000d6f000-0x10)) statfs(&(0x7f0000b94000)='./file0\x00', &(0x7f00004bf000-0x57)=""/87) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000029000-0x8)={0x0, 0x3d4}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a7d000)={r3, 0x5}, &(0x7f000072c000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000989000-0x10)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000326000)={{0x3, 0x66}, {0x82, 0x10000}, 0x4, 0x7, 0xbb}) ioctl$KVM_RUN(r1, 0xae80, 0x0) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)={{0x0, 0x0}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000040000-0x23)="431bca1149219152611d86cc9c49417a80b22690cde10daf55ebc38b77a5ff8f65304e", 0x23) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000b92000)="aab21520a88651ac103094f164ac0fc35b219d586931f3079701b2b8c3d460e58900a83ff8b1729524c602b6f802012592d5d531e0059eff32770c997884919972c8fd80f6180c8d45907b84292ce05a98e2d53ae674e6a639ab158560e3a8b49b5273bce271b8b1916de9ee64fe3859974d8a5db4b2c2f397f2163d0d933304204f4e14dafaa2162d257467036a782992231173ec5919c8f80a63c8952b5ac76f86527fd45d6e3eb0458702cdfb087fdf8096ae3bce5e6c8564981874bbfbfd89a35c9c", 0xc4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000af3000-0x4)) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e53000)=""/34) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000775000)={r5, r6}, 0x10) fanotify_init(0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004d7000)={r4, 0x400, 0x10}, &(0x7f0000645000-0x4)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007e4000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') preadv(r7, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x4) 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x20, 0x0, &(0x7f0000008000-0x20)=[@release={0x40046306, 0x4}, @register_looper={0x630b}, @acquire={0x40046305, 0x1}, @release={0x40046306, 0x4}, @enter_looper={0x630c}], 0x8, 0x0, &(0x7f0000007000)="dd2d4a559ce93857"}) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000008000-0x40)={0x7b9, 0xffff, 0x8, 0x9, 0x2, 0x81, 0x80, 0x4e67}, &(0x7f0000008000-0x40)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000003000-0x99)="5a3c1a7b425e7322d034d3b05dc8113c7dde13f3b6e1140c5c61b9a54bde901e3c0eddf79bb2a65d3e57cb6cb10de58e705491e7e2e29fab2f7f5619a9843bcc3ad8412d6b6e02bb0797d4b9fe56fee2e4843a053e0c9ebc747efb3f9f45cf7ef0f4d5a2ab3941bdcd1223c410f8f28358f8d89c2b2297454661b6fa9fcd7eea32f5241b3669a94ac173f15144239e4064306ee318a3b71a14", 0x99, 0x6a2, &(0x7f0000005000)={r1, r2+30000000}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000a000)={0x5, 0x1, 0x200, 0x9, 0x2, 0x100, 0xffffffff00000001, 0x4, 0x0}, &(0x7f000000a000)=0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000b000-0x8)={r3, 0xd1c}, &(0x7f000000a000)=0x8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000005000)={0x10, 0x1, 0xd8}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x3, 0xffffffffffffff9d) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000009000-0xa)='/dev/dsp#\x00', 0x40, 0x4, &(0x7f0000009000-0x40)={0x6, 0x1f, 0x8, 0x2, 0x8000, 0x2, 0x3, 0x7}) 2018/02/05 12:39:06 executing program 5: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f00000fe000-0x45)="0e", 0x1, 0x0, &(0x7f0000325000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f2e000)='/proc/self/net/pfkey\x00', 0x82, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f2e000)=0xfff, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f2e000-0x9)='/dev/dsp\x00', 0xed8edc4dd23ff204, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000f2d000)="688c2b3e7889f62c52e659ce45b925ca3c452c857c01252458a6e43f925e9ae10fac9bc6c0eeee4548ea28e2c4ffc219d7537fb165b4649079bf948a0cd7ba56b74bf057461ad560e5ec1636fdc982bab3167255bbcd6bfcd28ac25d4d86fcbb3c9aa54e4a990528047173dbbfe07f8fa97ada8cc5e0570805d3cdf883610aa95ad01874e07cbc4cfb", 0x89, 0x8000, &(0x7f0000c4e000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000684000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x19b0, &(0x7f0000f30000-0x8)) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000bcb000-0x4), &(0x7f0000f2f000-0x4), &(0x7f0000f2e000)=0x0) syz_fuseblk_mount(&(0x7f0000aba000-0x8)='./file0\x00', &(0x7f0000f2e000)='./file0\x00', 0x6000, r3, r4, 0x3, 0x7, 0x2200081) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000f2f000)=@kern={0x10, 0x0, 0x0, 0x1080}, 0xc) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000f2e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/02/05 12:39:06 executing program 6: mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50001}]}) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f00000ef000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/05 12:39:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000805000-0x10)=@buf={0xd8, &(0x7f0000c5d000)="567992b83cdbea8e8687cc0420a3c0d855ed4caa5bfaa0b6fdda5293a6ea61109f2be4ff11622105e598b9754da40abb59a55c6a266a09ac25980d187f4bff8832a678b924c53168a3886bdaf15c80654a6c635f425e9bf1353116833a545fc89532a27549bc4c4bda65cd792a18f75dab0a3de2c50490c69f7e0a1859e20953e6c04b644dc549bc348bb9df48547c7d95bc2b4180790c96c5f9796f471352c8f09cb88f81c99dba3b71b95e9ce860dbcf2fa5c69126051d939d5a52da4a6ee9d071c079c8e51387aa83a29f3e997f4d5b5771071f70907b"}) prctl$intptr(0x2a, 0x0) 2018/02/05 12:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) listen$netrom(r2, 0x3f) dup2(r0, r1) r3 = dup2(r1, r0) syz_open_dev$sndseq(&(0x7f000028f000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) r4 = mmap$binder(&(0x7f00004b4000/0x1000)=nil, 0x1000, 0x2000005, 0x10, r3, 0x0) r5 = mmap$binder(&(0x7f0000208000/0x13000)=nil, 0x13000, 0x3, 0x2010, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a80000-0x30)={0x20, 0x0, &(0x7f0000ac5000-0x20)=[@free_buffer={0x40086303, r4}, @increfs_done={0x40106308, r5, 0x3}], 0x9a, 0x0, &(0x7f00000cf000-0x9a)="1cab7719861fccbb75849b2fba5dd7231862082e09a608d89d52040f3304a39d3bb4b10988a2185125a463516871688bf7cb3dd4c16d59d051fa12925d39e54d8ed4ff126f459ab5ca02449df80e68816d8ab08ead64fd4de229175369dd522b1701be2a670d9d19c0b16b2b609a84a31ab545b22f80751962ef1955b2a9037e934345bbed324bfba9e35d519776bc7ac1bce625f891b9f690ec"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000021a000-0x8)='./file0\x00', 0x4000, 0x120) getpeername$packet(0xffffffffffffffff, &(0x7f00003b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00005b9000)=0x14) sendmsg$can_raw(r0, &(0x7f00006cc000-0x38)={&(0x7f0000e20000)={0x1d, r1}, 0x10, &(0x7f0000bd3000-0x10)={&(0x7f00000f6000-0x48)=@canfd={{0x2, 0x40, 0x0, 0x8001}, 0x36, 0x3, 0x0, 0x0, "79185f591a69c6de93ff0289ea48d6bc10861f106a5ca091d963501ee7906bf7f6913b3df5e7d0e350c3a149e2cadca0b5b5d415834500a65211d7e99801bf54"}, 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x24000054) setitimer(0x3, &(0x7f0000939000)={{}, {0x0, 0x7530}}, &(0x7f0000241000-0x20)={{}, {0x0}}) setitimer(0x0, &(0x7f0000746000)={{}, {r2}}, &(0x7f0000917000-0x20)) 2018/02/05 12:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000976000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) pipe2(&(0x7f0000eca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) close(r1) listen(r3, 0x0) accept4(r3, &(0x7f0000646000)=@ipx, &(0x7f00008a9000)=0x10, 0x0) dup3(r2, r1, 0x0) 2018/02/05 12:39:06 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009fe000), 0x9) socketpair(0x10, 0x2, 0x700000000, &(0x7f0000ce8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000054c000-0xb9)={r3, 0xb1, "45f77eb8171a0e2a80d044e7cd791f264aaa8fca90ea0e47a302b2ae9a0286d5ccae9a8d8b2d516863b1d320edf46829219ce45a7129d4bdcf96e8faf9e0500efc956677edbc01451a6b522eb9e9921c17381070035c0e14b0d325188e995e6899da5c8f47b94802f6047d2cf18113cb581bcbbde143a6fade843c3db4c11ad0d1e09315cbac18c7f7a04c984350d50174a4d974315c23343f5a01bf968ae2a28aad92053b30681e718b74ce5a88759854"}, &(0x7f0000000000)=0xb9) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000001000-0x1000)="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", 0x1000, 0x4048011, &(0x7f0000000000)={0xa, 0x3, 0x7f, @empty, 0xffff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x13, 0x1d, &(0x7f0000001000-0x13)="9ffe9f2d4d276e45a9607379584105444a06fc9f926b0e47c0d5558a56"}) 2018/02/05 12:39:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000488000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004f2000)={r1, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000001}}, 0x2054, 0x4, 0x0, 0x5, 0x100000000}, &(0x7f0000001000-0x4)=0xa0) r2 = socket$rds(0xa, 0x2, 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r2, &(0x7f0000001000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0x10, &(0x7f0000010000)=[], 0x3, &(0x7f0000002000-0x70)=[@rdma_dest={0x18, 0x29, 0x8, {0x7ffffff7}}, @mask_fadd={0x3f, 0x114, 0x8, {{0x3}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x70}, 0x0) 2018/02/05 12:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000d14000-0x8)='./file0\x00', 0x44400, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000431000-0x10)=@req={0x50, &(0x7f00006f5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f000075d000-0x20)="125f4ab61be2c85504e4bdb987aff5711fd1c6fb6e0a69edc4c04743258d1493"}}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e85000-0x4)=0x0) mq_notify(r0, &(0x7f0000862000-0x60)={0x0, 0x4, 0x2, @tid=r1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e10000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x801, 0x0) rt_sigaction(0x10, &(0x7f0000d79000)={0x10000, {0x80000000}, 0x0, 0x30000000000}, &(0x7f0000e38000), 0x8, &(0x7f0000d92000-0x3)) fcntl$dupfd(r2, 0x0, r0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) signalfd(r3, &(0x7f0000565000)={0xbc}, 0x8) listen(r3, 0x0) listen(0xffffffffffffffff, 0x0) [ 73.470418] binder: 10500:10503 BC_FREE_BUFFER uffffffffffffffff no match [ 73.477496] binder: 10500:10503 BC_INCREFS_DONE uffffffffffffffff no match 2018/02/05 12:39:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000003c000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a1b000-0x8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/05 12:39:06 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x7ffffffe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xffffffffffefffff, 0x800000c0f) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x40001, 0x36, r1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000012000-0x4)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ff9000)={{0x2, 0x0, @rand_addr=0xfd4}, {0x307, @empty}, 0x6e, {0x2, 0x2, @broadcast=0xffffffff}, @common='gre0\x00'}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7d000-0x20)={r2, &(0x7f0000105000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eba05ab06200000000bdaf70c94dc3856ef8902478c06a01b126ff444bb722", 0x1}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe3000)={0x2, 0x1, @rand_addr=0xfffffffffffffff7}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r2, &(0x7f0000dfe000)="621a0781009ba6723b441b30c6365f2e5809000000000000002caf086b4c54d657afe633221a7d1ceef9ff12e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8dad0ec0f28c644f6f4bfb03b7faac3a3c2b40cda46faca7be6ec2c30001325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000da6000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000a63000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f000082a000-0x20)={{0x77359400}, {r3, r4/1000+10000}}, &(0x7f0000b63000)) [ 73.543394] binder: BINDER_SET_CONTEXT_MGR already set [ 73.574660] binder: 10500:10525 ioctl 40046207 0 returned -16 [ 73.580955] binder_alloc: 10500: binder_alloc_buf, no vma [ 73.586625] binder: 10500:10525 transaction failed 29189/-3, size 40-0 line 2957 [ 73.604883] binder: 10500:10517 BC_FREE_BUFFER uffffffffffffffff no match [ 73.611966] binder: 10500:10517 BC_INCREFS_DONE uffffffffffffffff no match 2018/02/05 12:39:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) r0 = syz_open_dev$sndmidi(&(0x7f0000ad1000)='/dev/snd/midiC#D#\x00', 0x80101, 0xc044) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00003bc000-0x68)) clock_getres(0x0, &(0x7f0000a65000)={0x0, 0x0}) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d0d000-0xe8)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000508000)=0xe8) stat(&(0x7f0000fae000-0x8)='./file0\x00', &(0x7f0000b87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000b7d000-0x38)={&(0x7f000042b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000508000-0x90)=[{&(0x7f00004eb000-0x7a)="b1c4eb17135483f7424f2d075d77049e6590e43c1d914675c18aaaefb54f52ade2c8848a3e9296352b8aa5a3326e36f642959f046df62fb50dd0f613e31865e721429bff23724b58e81a8113b900a123627cf374644530938d7f593a84cefe1b52fb7a0ebc81a70f753423301d8613cde6efd88c96f527a7776b", 0x7a}, {&(0x7f00006b4000-0x43)="55be088e1cde2037a5bf9ce4e9b0964a3c0d1a493441b77e9be88bd22277b24a658c071b63529a855931f0d4562915eb7637375b8b646f33cfecc61f8c481268fe6c60", 0x43}, {&(0x7f0000916000)="f11f3386371af4859bf8bf809f733b0d3d69adb9554e116f91941b7df96c4fdbc9c30b1e7d14e7e2b27495fd5198b58051ca3d8aaa9345509a95fb5a3efe14b2aba677a7f68aaea9", 0x48}, {&(0x7f00001b4000)="e2d4cab06dd8c81ec342cd20e2fc8e811d975a5b30435b61fdc8d82f3a5bf2e1667a7767aa78f9b43a293de47af3f1cd21870648c9f772c0fbdf5c21abbb2c163a5560ddcc9561d5dc5e1683c3371245fa4d6c85993ee95c9bbc4aac6f94949aca211ccdad79ec92d02aecf9fb93b7edca5c7d6282d607865609b9a4495237f895639800e19c52b92415a3cd5e0ce1122eabf5b242edaca3037453fe3a36b837ac386bf64cf1078c49fda87afb0a0b50d4beec47f2090afa1f92f697f0a610cf7ca2f0dbefc178224c666db564582c0b0e8075df0bac49cab5d97fbb99f384", 0xdf}, {&(0x7f0000317000)="c9b3153f121e8b80da5f887be25710604725e1b9e9b73019360eaac2145a51a724db3ccf636848aebd1f33c7e8fafc99acb03a7a78d4b3534ba34c6a34cb1273090adc995703b1c6dff3ea0a3ee4cf0f9110eff90f6344f1a814cf549ca87874e05a05753bada44839bf10b00d7ca58de52a0d657342eefabfe1c858babcd817754f8d3c0a7d85cf37ae272ad0f5acc270dfe8228913bf8cfe688ae6a3d82d747666ef6d6d784c55a36cc482507e7d1a139b9cf3dc87929641c25212a5bb2a4e", 0xc0}, {&(0x7f0000750000)="556fcd0cf6b76046226c8e276a771a5930ed810791ff32f74c29845254f9773d7450fe260c84300622628cc0d8720f6c897487ff989ae48aa96801b12d23fc141a6686d6fd461e9961b43c9420dc2a2b8955c2dc66c3f8aeb244d680d36df321e724904e17087e9d5c4c70dbaa1356c4e903406e3ebea602f63866476505888ce766476ec89db8b90f95d67f2787f18039b5255bdc4582c0be36994c1cba823e5ffed9ed0252ce684e531eeb88518f24e50fce66759ff384d82d1266ad48", 0xbe}, {&(0x7f0000186000)="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", 0x1000}, {&(0x7f0000344000)}, {&(0x7f0000878000-0x9f)="bc513a5641748e4b813b3f89103c3aca8e3565071652044256d95e807a467696faec650b905a29a93c778604ab9715c0acddb64371be2366712a15a0e584a6073d915024272ac9c400dd7a169b4b87c03243495983bfdc057037863c8c39ca272d455b0b0bd8e65ead2a304f5d15aa553c2ecccfd7957918590d19214bf44fee2b812193c999e313b6d1c154b760e2e9484c6e1daf8396a1362ff2c32670ea", 0x9f}], 0x9, &(0x7f000020f000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x48000}, 0x880) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r1}}, &(0x7f0000241000)) r5 = getpgid(0x0) tkill(r5, 0x1000000000016) 2018/02/05 12:39:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00009f1000)='./file1\x00') 2018/02/05 12:39:07 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000025000)={@dev, @empty, 0x0}, &(0x7f0000025000)=0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000025000)={&(0x7f0000026000-0x10)={0x1d, r1}, 0x10, &(0x7f0000015000)={&(0x7f0000026000-0x10)=@can={{0x4, 0x3, 0x10001, 0x3}, 0x4, 0x2, 0x0, 0x0, "5ed23fdc6c6887eb"}, 0x10}, 0x1, 0x0, 0x0, 0x24040000}, 0x4008000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x50)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}) 2018/02/05 12:39:07 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) futex(&(0x7f0000000000)=0xfffffffffffffffc, 0x5, 0x40000000000000, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000002000-0x4)=0xfffffffffffffffe, 0x0) 2018/02/05 12:39:07 executing program 7: pipe(&(0x7f0000139000-0x8)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) 2018/02/05 12:39:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000871000)) r0 = socket(0x10, 0x8000f, 0x1000) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f00009ed000-0x10)={&(0x7f000078f000)={0x14, 0x31, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:39:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00006fb000)='./file0\x00', 0x4a0000, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000f29000)={0x5, 0x10, [0xffffffff, 0x1, 0x0, 0x109e]}) connect$inet6(r0, &(0x7f0000b69000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) 2018/02/05 12:39:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() getpriority(0x2, r1) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00005dd000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000002a000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000f58000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000000f000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x30e1, 0x100, 0x8, 0xb82c, 0x11}, &(0x7f0000144000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ab2000-0x8)=@assoc_value={0x0}, &(0x7f0000aef000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1b000)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, 0x5, 0xfffffffffffffe00, 0xc0000000000000, 0x5ce, 0x10}, &(0x7f0000803000)=0xa0) sendmsg$inet_sctp(r2, &(0x7f000026b000-0x38)={&(0x7f0000f64000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000d5e000)=[{&(0x7f0000408000)="b5cb1bd12c9c9ab90cb73e087f5e66ed7d45387ac4ce7690146cc685f0a35d152b3cad21cb2bf8844135c51aaa9e0d3edf2330b7e90ce75026b85289fe58a822c9ec50f6c2d1f7b0c41bb8e2ca1ddba38e77468014bb4b684a00b7c1ed6a01d159c645ae06e85bb0072f468cebe42105dc750b489478e83e6ec03d0dbd9d8f246a537c09871115648c93969e8f35f1ab43c20013f960f80dadac552804aaee80cb558fb82ed9eae933b4c2f453651525bc72d60aa0a8e80e47474f70426bd5f5aad3bcd0192041234c1017d4fe582d53a1f247feb59c", 0xd6}, {&(0x7f00005a7000-0xae)="c68233caff40b6b2b93154dd6cd793a01e7b7c71be08a44dccdddbfab621b6544f055c06dbf70e9525b7bc95858f14b85805cce4a8e1bbd6a663e423131c20bc8ebc66be2c945ce3486a85ee9f7be0e3cfcab086ead6ffa040782c62637db1583b3ea0a79172afeac6dfeaac8213522b90ebdb253990598b8c46049b685da759c5ad4253fb9300b06c6d35d0f25a018b60b6f41bacc46737946fd12412ea8190022b65a32c2d6837010193f85438", 0xae}, {&(0x7f000012a000)="03c09015d9872c694370bedcc58da9c6d895798ef68a069c0a6cf763700acc00f365880f1668244a0abbfab031ffbd53dae503b5fb97b43cf8151b4d4863bfa86da814454455713290b02d743ff3892d60e8d8abb17ff0c35f451893960bdba3140783077b4ed4e53a9087c4d3ba87d9897aa97e1821ed20b81b4a23031474e7c92e6b87258d76b887b4d3a6198fc73199faf89f8e5cf86f12e017c64fa306d2605b098e91d2c48599a6989c0b91917ff49570bc6029df96c0adaf6c94028c846f7fe4601d2add3233975506d653ddb1db04ab2bb728e0bda8209bafd8241430d140cb7b753ae3c5e55f20877b03140947e8718903c067556547b09c3ba039a482505d20210de9e31f0d8a0770bebaf065f01186d7aa7fdc2d5f28a1a7e2684c5550dcf9a3b1d66fe60b24b850db0c9e59b9ab3715ffc3d5513a01869b1520c22f4ff14c4a737ff3abb952290be5f2e313c1251dcc566bd6be2346cb0374e4347122e8eba41277fe700c9a419740f95c6f69963c365438bd19ef527b1739cfac95fc51b31ec009fc68006abb656eea6a919dea3ca046ce990598cba7a571bd1ad38b42f7552b63509b4a8fdd49836e0513170dc2bfe5af305d2c47b7178803508899e33d9a3b2496b87701fe71f009687c7d150a17dac062c14750ad0ca337859396db528e9c4bf4dac8dd2a6c3fe340c42e2413e5fa298341c542f0522b89ffdf4689b2013022cbd317a0ebdbdb48ca16313a23ff0cb96bf771381bf34be3f380be7b9dccdc46e839d4b9ee4eea3664e056004867d882c9c9e896846f45f6b963c1f03fa6e623d5bfd3cb03b201b84def9787f24ddd6cd32b292ab83bd982f5a4a3d6ffa5f8bfaf477d000b59ad3bbcc9eab1de76abae826b67700b4c6441ecc1f778ada45b9f4378139f847ad48caa9298b14c4ad3fd0211834db31e24165813a6e22f9212785e49330c0a9a2e9f1d02ab36f37645eec395b4de25e82527820d971e891194caeac0e4f11b729e628ccb3218fb5e875cdcb1029a0413e6d8d396e7043a978d93481795ed693cd3d4d07f8c366aaf870b5dd5f18f2dce7212439bcdbcb5e5a980c229da624e81e4ab7e955002eadce1c7e378828334ee6760b749fb91584edd3eec034c780f6fd0fdbff82cea33c5ad9aee09d5849112631a07a5abd176824b9e6728ea6f1288844f3da2d54af4000d3c891d6f7006a4eba53b9e4cb8a8ff36c18ce0b6319b76f6c9e7e6b52aadaa25d5ec0f6f1fa7eec2fa910ca6e3548f4c1a958d8f20c1e758039aa56c2e8ead6830f17d7a9a3b999b97bbf983e5fcc0c9c6a8bc64ad58991108291938c3ae85fee9378190ff107f7e621040eb96db06ee435ecf30f57666e28196eca4d355de4952e3d913600954424bf7891ce537bc6883c4dc1cbe0072fe5069708124a580652698e0e23c92dbf9eea75cc1848b9512d8a6a864cfd8b13c77255aa9907c9b95daddef719179d784343417788d9c2500777f5a7981f525f7d0dc355f05a9320e40ff3353fa85b2a6559155d47e78cf11a174b6e600f0d1f5a3df35cabeb671accee02d6bdac23e12832f842c874c2422d910a0bd5b4be1edb5bc6cd96fb8b4b9a2b8fe18d124e65aea4aa66153f68af00e0ec1c85e6e912427dae70dee4a2d1115e47e24149006dd12665b96acd475d13df0c4487e4c3c52e88653817632d92d9cf2d2e61ce8321b07acccf03869a744ad30b5819b58bdbb3a2cfaf1c90d86b570aec63f3c41dba7cf428e655177b07d8ccbf77997dadee0ecdd903b692f0aba6b95482acfdc258956640f53b0b6b8f9c370ccededd7c17b17f15393b5fbd184d66e5a878ab7fdd8be85bd7932a110657f9ac2e08c03183911ff663074ec2481dd2982f57e95dcfdcb67c43a999c37c556579521bd37588677d51d8b3e2d00da6f76654513ce63e3393fadf27fa460f16ef8ba8fba5ca6ea91187f8616642deb06519224f24ab342a5ffb7fe31bd95f2a5a505772740f4e319e377909519a424de17e4455a70d1ac2ccc85b9837195cc793dcfee379d14551bb43ba68bace2b15a5b60344e2238e28d86d20b2976699aba7da8038192dffb02ed62f79ee28f7c31bda0d4298a1bb74c47d2de465859a04bfe3ee7002399de4275afbdf3ffe0e06e0a4591b43176759be66075372af8d16227faf58368ee2db3709dd30235b4a1304500cbfd6d55248c57dcea6ebce914e3a59e50fdf09a7e6fab2990ce11eb624959ae22eae04663309a1c4b673154a846ba4540f5f1932d673ce8e8e019015d5e373ad1b39930472ed397a117d440d88117db341ec40adb0993e93d6e1a3a3acf5e694b0891e1db1ea9910d233c64a56b61cb131a1742841eda5ebca763ccd5f2d9f9fffcdae749756eb7f509652b469895fde4362b66748b62964370f41d64aca6a9a9b075b097849fe0c3f3afcfbcc2fb19bb803010ee9efa5f42c3dd2f0c53b8967a2768ecc946a94fb5ed28d29d8bf385fe43bbaf42913454c129746a6f85c92353770701ac449e0b5b9268d01dd03352c3def1835efbef67d7a8115895c4350e16deb583f5d98060d53da97a62d2e6c79c24bb2890508649a5f7f4715ac3aae5da91d89869c1fe107b087f8e782d40d246fdc8c03240c1d6867b72ebbf3d8ee4141d1b7be9917790999f9813c5ce2a2428a87514483881674d9de8591646dc9f65ec1c9dc960c70c1bdf7e80bad5913ff54f21caf3db85d905f947be42ceed5649a8f6150debe315f858de28232c87fab63654615f1f92faf52309409abdfeda11b2990f9fb4385416e8d0e68c5c66366306565f41b00426f627209bd50d541f0b053372b5ed55f8900059d0d5b1582fbebb1b4c05acbd39e4cf924cb1b46f38df6f1467db0e16edd732be40e4ac54b75bf18b5c1d6080449607751a2b783068a0e616d311e4cefb914d12ab12126c3890a8bdb186e23c77feb7cc26ac1f72bbf0263f7274d7236590fe5095bc590291e5fe2bb7dbde70bb047ae85ffd8273d28777733d5c19a1360db074434ee73783677d0b482e592e4a92cf543a440acff62195fe99a0a0156cd50986fd3cbce52c9d56879b0d748957db2ccae1ca1383b429d69684fb8ef7d140364eef04fc132d4c3b3b237c49d4ccf5125a3c865a6759ae4f679b8f33b63411ca64e1c1b29833f9d6bd7519329d76c331220ab5eac5b23ef5e7327eea411149328cc60737d968392348b791904c12a0f4cc2ec2aeab582b98a265c17463b3424afad8e446b2546e0bd589f23ea55a5dcc5023ed8a56fe67d0a123e1bc40433746d731dc2792ece8d1f604720b4410bf6e7c1efecaa8e75ff89586f72f32f165268969b29fa571feacd68104a82be58e0469bf1a857d5508ecffd7fb79eacc4e6c4b063031d436b078fbd1384c8078df1e080a0783f54e611d000122afb903873c49b60c2ad26b1adcbd8ee927e9bb63c97ae1c0e7a1bfbd76eff05c0b8504605abb430e0ae6cab1f197c8c5bc647d4cb2210e2d92e1284b67b625b5f3d96d6b8e251f0bb17e8f022364b0d4119a03d1fa237a279e51fe20157386d6e03fb95541b2dde04629bb025fbfda0d04c4460b90f1ce94f48e2311303855a375a5456b7f1cf05b4aa8618f80f90185546f59d74b8a9495e321c407081b753d2b93bc432eb2dc7f53c0ba04be30e3d3e5e3376a58e2ad3f31479df21c43acf2c804d510183f52d057f967a27b459b33b56817c1f7723b1e22d885e01313b1901b9603174d454d6c6f3cd84694491c377cbe81d3c387777f6199751dc64c0db6064711c6f1ca1a1c74bb85f71fce87e45e26b8bb5463f6d67fe6c3925a4f32660d8c7ab9b45f373ac27886bee92dcacfcdc7897f49bab9c581dd6d42242ef4e167f3712ec1f66ff5641648a556b0e57fe33e6c3cc0c8692adaa79f2500bc0550ea7e6f0d58f760360ccaee54a7b081fb5f381be620237cf064fb529198e4bb6805d5047d5a7ff5caa822db5e4d53b49f78419b57c5bca34ac2a356b1f71c89343b8981233b2d4c462e161a9ac47e34a8dba156ed663967c64506ffafecf0afce14f72c6af61fe9e4189980c03ad4d53c3fdaa4c9dd4601007baf25ff45e106109769ab61bbd05781d0764790b69c06f03676f4cf677032d8c36ea4a9e7b82ad978bff6c8abf5649e114e814613cbbe18fb1706804310c9e5c55b1b7d8ca5c6b716508cde45bd15967bf1e56f68db54db91f21b7e23747abdb7178173bec02944ba9915f6ca50ebea9ab88de53ef6674062dfd39037cbfef2eab37865a657d39439e7c5a88676d594fc46c27ce38fa62c3aa5e1398839b747d7cc886443980c8c80649876a2633187d62eac442961a977cd8322b79e68ac88abd06d43147209a879e5ad297ce4c755c852a57915a7f09bce3f5a7b47b555ea982c362f0e4a5414e794f698a04319aeef00085f6ec7feb4925b03bd5bc4b4de723cabb0f990774ae2844523e6cea24ba8dd3fa5f846665a7ff040f7ec50653aa2957d50ab2bda3183f2ba228143ef85997d7362d9cb8c10bdaf294faa583495e5af419e8abfbd861cd0281fbf95e020df2dfd97c228d97b202d11845180dc376e00d2f8831a6c7072940a68c470e1e9fa8f5e16bddbf7a5033b6dd97d41d04d8310d554324bad6d8773a6c45a52e872ae6faa97342d3b32bbf1a2190c7d4d557abfd81ccc15f5b4b9b45f9698bf747ac05e8b71910e68da5409e4e2305b29b3644470d1721d43106b3eb1e3ad0e5d119ef475c3f3f9f2ece6e5226df2e60fa1fc6877a6361af7db193e4db372a7ec62b58680dedf8f45b44c037a16bb1c347da94292a1442930038997d85d3d508f5c004d9af804ae2fef8c7ddb0ae0891865efff8e36c1827ba2e300147b2438979451bd2f41cedfd3b5d2d9e0205be80a348c982c5f538999a108ea1a206e943d4d2f66707c7260fcfc60c1990566c1955cd0042c4278c93870e5cb8fcd54a901adadb5918894890aa2e6666372d8f649a4589e3846cee8b47064f90318cee1e0e19b0557e91ff064a8848ef4e9d52337aececaed373dfae4518247cfe7d72113c9465f2e41f821f187a6d533820a127d2b9241d24932bb53227369ffae331c46c46bf22aafc8da5da5f03ecfe8afab0148c4175a1b1bc68e2bd4ac8ea9e4c77a0be7bfe55b35dc473280fb77d5ec29efc42f3eebc476ec1cc619e5791d7aeca40bab5686bb02eea1fd86ac4e77c6e9d93b2c6e90af6b0d56a9d539a658efa7dee1b79579a3ddb21d4ae23e7b5b317a222fc088ec3e8c23f4bb49c97180647597fa3595f89b26513d2cfc0ca775e52272b08ada17690ce9aade81a6e57fd3080d3e390faa2589de24b86025c27b1dbae4a4422b053db46ebb8d95a189e5b6c87ce222cb0012115bf872208e48ae710376c591dda3e1a9dd768079acadb37eb54417dbcc61b05f1675047f94cb2168b35881ca1857b25c6491631cb13df7f3ecfc77bbf0588f242a60565de0427df00369c9d441465cfa7547e5199603293b971db0b86fae8f4956f9491c77c69a27311cf4cbc0dbb2702b9001e7df910f9561a4af22bab07dd3dfc670d0fdc8aa78a4a0094f1c27f9d846fe0d3c388ffb8624fb7830a23184a95dfa3d8ff8a6983eff49db492f3bafbed58d37892ff1ee031edcd8b64167cccdd2d740bfc4e02c9d98f2413cc8363cc55655c7c3d569e4c6747e73fd24d31c183cd9365c5cb1c509ec6dfc3dc7466ca7058108b875a1e7b3b44e3561716cd41d88248d6775c1e4cec0fd087b4f2a549cabfc015c3a", 0x1000}, {&(0x7f0000102000)="a52c01591541a5dad74113b213741311151b070ed97998875ad00f621fca6a6106375ca1ec3b670778c9802315ee3c915415f4372777d99ac55061f9105ed1e505cf2c2a664c5e1ecc730d7fd94d7245ec", 0x51}, {&(0x7f0000f59000)="2da87b90ec5f9dbc3afb6354fa02d3d362b237d61b629c21128d36f1f404e23827013ad9d0acfbc6be690bfb79ccf0d336ebef4c0b213fa6876cc08f8bbe4d4b3788cfe91da28a60b90a319a2f8a718c06080e320004de18f2e20c16a205ddb9ea98f12538e15b1942a39e97c384392a6753db73114d30ce9fb0abe18ed43e2a6fe5af7003b5a16ce8", 0x89}, {&(0x7f00001d7000-0x6b)="231ec450634634d1d362d6e30ebe4eaff9f711446e57d9f6265965ba329d73ea51a6dad7f80d03af93d9b65edb80436b65ffec845b7e2693861c81524a24c62c98b89d50e880938a7fd9ae0ea3313d99555bf6f59c195265dade6a1fb31f16074882704bba5398106a14d5", 0x6b}, {&(0x7f00004bb000)="43c3df987921c1fe8e928920b8db560503ff3228105b0dc75114bcc57cacac5e3865c5cfe9131255881d8948274983280c987d5e1a1c4d9dfe2f883e4c41d5c6651b1b058650355cd6c438252f3e1a07a44480a446afb8c9bc7dadd6f176e1fb9c1d07efedc30f9a40bca104c7c61fd9bc7f5a69efede25affb94bf3bbbebd5c7f29748f14030dd354ca17e04e13137d9c24ac74a7169cf4a0b5c41755cd6729f9acfbd9933822d4f13faf9a4f251a7dcbcf510332370594be4ca6f7fbd3afb0a8fba19bce77e8750858295cff535f84a2d823e1", 0xd4}, {&(0x7f0000693000-0x73)="897e8f126a32d49e39a5095d227b3e3327e470159e11b6de7f845c12db37339adb739a034a6aa3f47e71a7f4014f5318657bc3783b884f791e9b21ab2c343611a0a7a528c7b5cf9d8a5a0237727bd831b31bf4221d98e7c53fde8e4f0d29019219729e3d5e70fb02a75dcdc0132dab6ee33458", 0x73}, {&(0x7f00001f3000)="e88e12062982cf1cb1b2cad52aa3344dc01191a54d7503b7e102d0f44ab55d4f55dd0a4f5f31accdf292f9cba95800beb934399be8a81968c5466c87ae91936b18c19b3542b45bc18aa76b0c605eb524f4959249a1fcadaae65f46e03ef32f01ba2ed998173ac6d34bc63c5503d36864c0773b14921fd662ea3ebb7f0dda17fcd714ad1b", 0x84}, {&(0x7f0000ac8000)="0bebd491", 0x4}], 0xa, &(0x7f000061f000)=[@init={0x18, 0x84, 0x0, {0x8, 0x8, 0x5, 0x3ff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0xe7, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x10001, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x200, 0x8, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6c, 0x10000, 0x8002, 0x8, 0x2, 0x10001, 0x5, 0xff, r5}}, @init={0x18, 0x84, 0x0, {0x9, 0xfcd, 0x6d2db782, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x100000000, 0x8000, 0x3ff, 0x9, 0x4, 0x7, 0x8001, r6}}], 0x150, 0x40000c0}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000826000)={@remote, 0x0}, &(0x7f00006aa000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00006d8000-0x28)={@generic="5216e4b8b6948aeeccfba69315496ca1", r7}) r8 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r8, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f00002f9000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/02/05 12:39:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00004a3000)={0x6ce5, 0x1f, 0x4, 0x6, 0x4, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10), &(0x7f0000d1e000), 0x8) [ 73.624671] binder: send failed reply for transaction 23 to 10500:10503 [ 73.635192] binder: undelivered TRANSACTION_COMPLETE [ 73.640344] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/05 12:39:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000afc000-0x8)='./file0\x00', 0xcc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d2d000-0x4)=0x8, 0x4) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e}, &(0x7f0000ff0000-0x20), 0x8, &(0x7f0000a5a000)) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e196, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000b, 0x5) r1 = syz_open_dev$sg(&(0x7f0000aaa000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000051a000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000079000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000047d000-0x8)={r2, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a90000)={r4, 0x80000, r1}) 2018/02/05 12:39:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000a8f000-0x6)='tmpfs\x00', 0x0, &(0x7f000005c000)="2c344dcfc4370ef6b3c93d") setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000d77000)=0x53, 0x4) 2018/02/05 12:39:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) io_submit(0x0, 0x0, &(0x7f00008f2000-0x28)=[]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00002b4000)=0x5, 0x4) 2018/02/05 12:39:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = syz_open_dev$adsp(&(0x7f000013b000-0xb)='/dev/adsp#\x00', 0x8, 0x2400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000303000)={r2, &(0x7f0000ac7000-0xf)="90badae073eb4f8ed02fbabca4917b", &(0x7f00003ed000-0x1000)=""/4096}, 0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000069a000)=0x3f, 0x4) accept4$ax25(r1, &(0x7f0000869000), &(0x7f00007e2000-0x4)=0x10, 0x80000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000124000)={0x2, 0x50a2}) 2018/02/05 12:39:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4c) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000080d000)='/dev/sg#\x00', 0xab, 0xc0000) r1 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006af000-0x5)="1081", 0x2, r1) syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') readv(r0, &(0x7f00008c1000-0x80)=[{&(0x7f0000234000-0xd8)=""/216, 0xd8}], 0x10000000000001e5) 2018/02/05 12:39:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002fb000-0xe)='net/sockstat6\x00') exit(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00006f4000)='/dev/mixer\x00', 0x88000, 0x0) fstat(r1, &(0x7f00005e6000)) 2018/02/05 12:39:07 executing program 7: 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, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00008f0000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003cb000)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00004eb000)=0xe8) stat(&(0x7f00003dd000-0x8)='./file0\x00', &(0x7f00006fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() fstat(r0, &(0x7f00009e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000f75000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000d60000)={&(0x7f0000ef0000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ce6000)=[{&(0x7f000069c000-0x12)="3bda24b012a152ecca452d761b967084e8dc", 0x12}, {&(0x7f0000263000)="864bd315a22b496a9569b583a39d6eacf5ce16f395288da1526db46da41e1668fe5a9438285de6224fb7eef6d7329c214a5f64ef24e1e12a7120b4abbb47f89096a38d2d44c97f6f981363fa40e794ff92ee6338bd60d5476dc309893edb706e7cf2b4", 0x63}, {&(0x7f0000bb8000)="5efcee74680f7ea910eb27316adf208c4ebe6b41f4d7f2c1e7dde69245c01bd370d3e8bd688f60d6bb632134ad63fe6738fc4393512c534285", 0x39}, {&(0x7f00007c4000)="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", 0x1000}, {&(0x7f0000e2b000)="768c210f2fa7c91597f33c3079ffc98910bec6b91dab4e8d75d49ef99c4bef1c477ea714a0f9a7b930a39a5364f83ef4e8d834c081b58e6be62a27559d7ebeb47605df599f79409cd48026579d943aeee8a33b60963cc88d06d8207640086b4db642725881a91c4fe997897d88d192a0a4a39fed1d64d90b79d5ad41cd106157cd10b0f13096693f4af91ac660d2d53d7a75d22ac372a055", 0x98}], 0x5, &(0x7f0000dcb000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xc8}, 0x4) socketpair(0x10, 0x7, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000536000-0x19), 0x0) getpeername$packet(r8, &(0x7f0000f5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000aaf000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000048f000-0x18)={@empty}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000675000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000671000-0x4)=r9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3c000)='/dev/ptmx\x00', 0x2000, 0x0) 2018/02/05 12:39:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ec7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c42000)="a16ac51d130001e57c006aebee15e8", 0xf) r2 = open(&(0x7f0000be9000)='./file0\x00', 0x20000, 0x11) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000c1e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000884000), &(0x7f0000d69000-0x4)=0xb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007db000)={0x0}, &(0x7f0000c0d000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c45000-0x8c)={r3, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}}, 0x8c) 2018/02/05 12:39:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f00005f1000)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @te1=&(0x7f00007fc000-0x10)={0x1008000000000}}}) 2018/02/05 12:39:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/vcs\x00', 0x701101, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ed1000)='/selinux/checkreqprot\x00', 0x10300, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000a7a000-0x80)) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x10d7, 0x41, 0x8, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000862000-0x4)) 2018/02/05 12:39:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c43000-0xb)='/dev/hwrng\x00', 0x40, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f71000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000402000)={0xd2893c19fe851333}) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c21000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000895000)={0x0, r3, 0x6, 0x2}, 0x14) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000f6000-0x4)=0x1) r4 = syz_open_dev$sndpcmc(&(0x7f0000f48000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x800) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000079e000-0x1)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000e27000-0x10c)={0x3, 0x1, 0x9, 0x0, 0x0, [], [], [], 0x8000, 0x80000001}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004d7000-0xb)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000af9000)={{{@in6=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000def000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000c02000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, r6}) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000947000)) write$evdev(r2, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/05 12:39:07 executing program 5: 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) pipe2(&(0x7f00004b4000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00001ca000-0x1c)={0x9, 0x3, 0x7, 0x0, 0xffffffffffffff8b, 0x9, 0x999, 0x97, 0x8, 0x2, 0x5, 0x2a872df5, 0x0, 0x1788, 0x4c1d, 0x3, 0x8a6b, 0x100, 0x21}) setns(0xffffffffffffffff, 0x0) 2018/02/05 12:39:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0xed36, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xfffffffffffffde3}]}]}, 0x28}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c2e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:39:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000587000-0x97)="00e54521246dd1c98944d2547bd63080cf23fabdd63097b6afbdd557229abd531aee7fe33094bad01309f95869f928efb8afb0fb3e79b96137d59ffd90bc9f006866074733da14c183680d9763e79db0e19f9149328a71749217d1746342a1fb3da7c3b833e02b8cac97a297d1123474b8c7abd98bf8a31151ef2c11be6623d16738761ed93a02f8d2ef007e99ac66937b0d160afa806d") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x0, 0x4, 0xcb, 0x59, 0x2, 0x7}, 0x7}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000cab000)=""/4096) 2018/02/05 12:39:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000239000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x200) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x40000, 0x0, 0x4) syz_open_dev$dmmidi(&(0x7f0000499000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x400500) 2018/02/05 12:39:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000000) unshare(0x20020000) chroot(&(0x7f0000ac7000-0x8)='./file0\x00') mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f000028a000)='./bus\x00', &(0x7f00007e8000-0x6)='./bus\x00', &(0x7f0000043000)='9p\x00', 0xfffffffffffffffd, &(0x7f0000ba4000)="04") 2018/02/05 12:39:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000868000)='/dev/snd/pcmC#D#c\x00', 0xffffffff00000001, 0x40080) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000823000-0x368)=@filter={'filter\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x98, 0x98, 0x248, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000d7000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x4, 0x7, 0x0, 0x80000001, 0x9, 0x7ff], 0x7, 0xdc27, 0x1b09}}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x4, 0x10001}}]}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x7fffffff, 0x4, 0x2}, {0x8, 0xb9f1, 0x8}}}}]}}, 0x368) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000090a000)={0xf4c, 0x1}) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000609000)={r0, 0x1, 0x10001, r0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f58000-0x4), &(0x7f0000432000)=0x4) personality(0x8) r2 = getpid() get_robust_list(r2, &(0x7f00007fa000-0x8)=&(0x7f0000cf9000-0x18), &(0x7f0000e2b000-0x8)=0x18) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000031f000-0x8)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) accept$alg(r1, 0x0, 0x0) 2018/02/05 12:39:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00008eb000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f0000e06000)=0x8) r5 = dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000e4a000)={0xffffffffffffffce, 0x1}) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x7, 0x80, 0x100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r6, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) prctl$getreaper(0x25, &(0x7f00007e9000-0x8)) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f000026f000)={0x0, 0x0, 0x0, 0x954, 0x7fff, 0x0, 0x0, 0xe, 0x10, "fbafbe4cf506d41e49783d15c3d968c9138ab8a12e34e708ef7c6515bc24f324da7311f49aa27d62ef4050ae386ec6fda697bb3f4903eec2fe00d338679e00b3", "4852d896727afc0f74daab66c70a1f85a70ddce2820f684ae3634525c58a6f185c9ab1f95818c9e7b8a8f3630376aa1e386feae495c742e632587069b3aa96dc", "546983d0ce348323129a7859bbd41e052ecc21e867b40bb73e5b46ed4da272ec", [0x77b9, 0x100000000]}) connect$unix(r5, &(0x7f00005bc000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f00009c6000-0x8)={@any=0xffffffff}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 73.910611] kauditd_printk_skb: 48 callbacks suppressed [ 73.910619] audit: type=1400 audit(1517834347.280:313): avc: denied { create } for pid=10603 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_iscsi_socket permissive=1 [ 73.942254] QAT: Invalid ioctl 2018/02/05 12:39:07 executing program 2: clone(0x4400, &(0x7f0000232000), &(0x7f00003b9000), &(0x7f0000eb3000), &(0x7f0000d47000-0x1)='}') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x80) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000199000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000306000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="26baf8be4792e161082512e0f1fdca9ef33d85f2e0da", 0x16, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000001000-0x43)=""/67, 0x43) 2018/02/05 12:39:07 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000075000+0x722)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000008000)={0x2, 0x80}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007000-0xc)={0x0, @multicast2, @rand_addr}, &(0x7f000000a000-0x4)=0xc) 2018/02/05 12:39:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000526000-0x8c)={0x8, 0x0, 0xc32, 'queue1\x00', 0x5}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b9c000-0x8)={0x0, 0x200, 0x3}, &(0x7f00004fe000)=0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000061e000), &(0x7f0000daf000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a6d000)={r1, 0x5, 0x8, 0x88}, 0x10) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000777000+0x825)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) [ 73.960809] QAT: Invalid ioctl [ 73.979076] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 12:39:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r0, 0x0, 0x0) 2018/02/05 12:39:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000c81000-0x10), &(0x7f0000a35000+0xa47)=0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000fa4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000804000)=0x14, 0x0) sendto(r0, &(0x7f0000f0d000-0x92)="c016155b5d51cc20dd392a6614fcf7511bde24e9fbd2de36b42f7e0df7064b4ec788fb9e68c32cab0a6ff81c4d27215b6e49bc0cd4045f805d0752a3358e794b7d0f1bf4a99ee51ba2d68ab8c3a2c83c9bcaba688aeedbcbacabc798916134a65a7423c77e0888f297b540e33414609d4a2f56863fbf14e0f05bcae9f3c4a0198c61678a453a7ac5f0c3ec450035fef2ee16", 0x92, 0x8000, &(0x7f0000517000-0x14)=@ll={0x11, 0x11, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000a54000)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a0000000000", 0x24) fcntl$setpipe(r2, 0x407, 0x101) 2018/02/05 12:39:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc2a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0xcd3e, 0xe9b}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ad8000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0xfffffefffdfffffd, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) read(r0, &(0x7f000031f000)=""/4096, 0x1000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d}], 0xffffffffffffffc6}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) 2018/02/05 12:39:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000808000-0x8)) 2018/02/05 12:39:07 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x0) ioctl(r0, 0x5bf, &(0x7f0000006000-0x1f5)) 2018/02/05 12:39:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000002000-0x18)={0x3, 0x1, 0x3a5, 0x1, 0x0, 0x80000000}) rename(&(0x7f0000cfb000-0xe)='./file0/file0\x00', &(0x7f000015e000)='./file0/file0\x00') 2018/02/05 12:39:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffd78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="05", 0x1, 0x4040040, &(0x7f0000b15000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r1 = accept$inet(r0, &(0x7f000032a000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00003be000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000083c000)={0x0, 0x4f8, 0x0, 0x5, 0x8001}, &(0x7f00007d7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008e2000)=@sack_info={r2, 0x100000001}, &(0x7f00001d8000)=0xc) 2018/02/05 12:39:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000ef3000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001db000-0x10)="190100000000000000020000004c0b54", 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000857000)='/dev/snd/midiC#D#\x00', 0xfef, 0x200000103140) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000e1c000-0xc)={0x9, 0xffffffffffffe146, 0xfffffffffffffe01}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000181000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000019b000-0x18)={r4}) sendmsg$alg(r3, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f0000e2e000-0x10)=[{&(0x7f0000f6d000-0xc9f)="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", 0x281}], 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00003dd000)={r0, r1, 0xdee, 0x2, &(0x7f0000508000-0x9a)="fb1d217d652906c328b4d22a402d7921de098b9f47992a84182eac0f16bbeb41b041ceab56ce82fc3d4dca0583e058fe1f1525b7f3797029e3abfc8fcf55267de52b5705649a2f481ceb9cf33106ef776f2517aa950ad52ab6e9bd37bba75f0d56b03e68746d0637c8787ef3840e13b43d7f1905a7e2670b14fc5b3baf7f00fe80ffa79456e754416680733f37807ede00c284c12eadc5a37ce3", 0x3, 0xffffffffffffff0e, 0x81, 0x9, 0x7, 0xfff, 0x4, "89e178af722042fde57bb554ec177410b9d5877daa08f273bb606cf17e26733fdc6f9f0bce3cf3359ddaeacaec7f854bd30e7570458e82e4d64309451aceed08aeed682c6499ebceea57fd59454dbeea7f"}) 2018/02/05 12:39:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003bc000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000005d000-0x10)={&(0x7f0000b15000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic='|']}}]}, 0x30}, 0x1}, 0x0) 2018/02/05 12:39:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000b32000-0x4)=[r0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000ec5000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000028000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getgroups(0x3, &(0x7f0000516000)=[r1, r2, r3]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0xc65, 0xae5, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000924000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ebc000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f000056a000-0x10)={r5, &(0x7f00001bb000-0xde)=""/222}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b40000-0x9)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005d1000-0xe8)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00003b5000)=0xe8) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000a66000)={r7, 0x1, 0x6, @empty}, 0x10) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) r8 = syz_open_dev$mice(&(0x7f000077d000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$ASHMEM_GET_PIN_STATUS(r8, 0x7709, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f0000314000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000002000-0x8), 0x2000000000000001, 0x400000000003) [ 74.171442] [ 74.173113] ====================================================== [ 74.179414] WARNING: possible circular locking dependency detected [ 74.185713] 4.15.0+ #297 Not tainted [ 74.189396] ------------------------------------------------------ [ 74.195683] syz-executor3/4198 is trying to acquire lock: [ 74.201189] (rtnl_mutex){+.+.}, at: [<00000000663edf1b>] rtnl_lock+0x17/0x20 [ 74.208448] [ 74.208448] but task is already holding lock: [ 74.214386] (&xt[i].mutex){+.+.}, at: [<00000000092f8f4e>] xt_find_table_lock+0x3e/0x3e0 [ 74.222677] [ 74.222677] which lock already depends on the new lock. [ 74.222677] [ 74.230963] [ 74.230963] the existing dependency chain (in reverse order) is: [ 74.238552] [ 74.238552] -> #2 (&xt[i].mutex){+.+.}: [ 74.243984] __mutex_lock+0x16f/0x1a80 [ 74.248363] mutex_lock_nested+0x16/0x20 [ 74.252917] xt_find_table_lock+0x3e/0x3e0 [ 74.257643] xt_request_find_table_lock+0x28/0xc0 [ 74.262981] get_info+0x154/0x690 [ 74.266927] do_ipt_get_ctl+0x159/0xac0 [ 74.271396] nf_getsockopt+0x6a/0xc0 [ 74.275603] ip_getsockopt+0x15c/0x220 [ 74.279984] tcp_getsockopt+0x82/0xd0 [ 74.284279] sock_common_getsockopt+0x95/0xd0 [ 74.289265] SyS_getsockopt+0x178/0x340 [ 74.293733] do_syscall_64+0x282/0x940 [ 74.298112] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 74.303788] [ 74.303788] -> #1 (sk_lock-AF_INET){+.+.}: [ 74.309477] lock_sock_nested+0xc2/0x110 [ 74.314031] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 74.319450] ip_setsockopt+0x3a/0xa0 [ 74.323655] udp_setsockopt+0x45/0x80 [ 74.327950] sock_common_setsockopt+0x95/0xd0 [ 74.332937] SyS_setsockopt+0x189/0x360 [ 74.337402] do_syscall_64+0x282/0x940 [ 74.341781] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 74.347460] [ 74.347460] -> #0 (rtnl_mutex){+.+.}: [ 74.352713] lock_acquire+0x1d5/0x580 [ 74.357006] __mutex_lock+0x16f/0x1a80 [ 74.361390] mutex_lock_nested+0x16/0x20 [ 74.365943] rtnl_lock+0x17/0x20 [ 74.369804] unregister_netdevice_notifier+0x91/0x4e0 [ 74.375484] tee_tg_destroy+0x61/0xc0 [ 74.379778] cleanup_entry+0x218/0x350 [ 74.384158] __do_replace+0x79d/0xa50 [ 74.388451] do_ipt_set_ctl+0x40f/0x5f0 [ 74.392917] nf_setsockopt+0x67/0xc0 [ 74.397125] ip_setsockopt+0x97/0xa0 [ 74.401881] tcp_setsockopt+0x82/0xd0 [ 74.406180] sock_common_setsockopt+0x95/0xd0 [ 74.411167] SyS_setsockopt+0x189/0x360 [ 74.415635] do_syscall_64+0x282/0x940 [ 74.420022] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 74.425700] [ 74.425700] other info that might help us debug this: [ 74.425700] [ 74.433812] Chain exists of: [ 74.433812] rtnl_mutex --> sk_lock-AF_INET --> &xt[i].mutex [ 74.433812] [ 74.444018] Possible unsafe locking scenario: [ 74.444018] [ 74.450044] CPU0 CPU1 [ 74.454678] ---- ---- [ 74.459314] lock(&xt[i].mutex); [ 74.462736] lock(sk_lock-AF_INET); [ 74.468940] lock(&xt[i].mutex); [ 74.474880] lock(rtnl_mutex); [ 74.478129] [ 74.478129] *** DEADLOCK *** [ 74.478129] [ 74.484160] 1 lock held by syz-executor3/4198: [ 74.488711] #0: (&xt[i].mutex){+.+.}, at: [<00000000092f8f4e>] xt_find_table_lock+0x3e/0x3e0 [ 74.497439] [ 74.497439] stack backtrace: [ 74.501909] CPU: 1 PID: 4198 Comm: syz-executor3 Not tainted 4.15.0+ #297 [ 74.508801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.518125] Call Trace: [ 74.520687] dump_stack+0x194/0x257 [ 74.524288] ? arch_local_irq_restore+0x53/0x53 [ 74.528932] print_circular_bug.isra.38+0x2cd/0x2dc [ 74.533918] ? save_trace+0xe0/0x2b0 [ 74.537604] __lock_acquire+0x30a8/0x3e00 [ 74.541724] ? print_irqtrace_events+0x270/0x270 [ 74.546455] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.551619] ? __lock_acquire+0x664/0x3e00 [ 74.555827] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.560992] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.566159] ? check_noncircular+0x20/0x20 [ 74.570377] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.575542] ? check_noncircular+0x20/0x20 [ 74.579752] lock_acquire+0x1d5/0x580 [ 74.583523] ? lock_acquire+0x1d5/0x580 [ 74.587472] ? rtnl_lock+0x17/0x20 [ 74.590984] ? lock_release+0xa40/0xa40 [ 74.594930] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 74.600788] ? rcu_note_context_switch+0x710/0x710 [ 74.605689] ? __lock_acquire+0x664/0x3e00 [ 74.609895] ? __might_sleep+0x95/0x190 [ 74.613842] ? rtnl_lock+0x17/0x20 [ 74.617355] __mutex_lock+0x16f/0x1a80 [ 74.621214] ? rtnl_lock+0x17/0x20 [ 74.624726] ? rtnl_lock+0x17/0x20 [ 74.628240] ? lock_release+0xa40/0xa40 [ 74.632187] ? mutex_lock_io_nested+0x1900/0x1900 [ 74.637003] ? __free_insn_slot+0x5c0/0x5c0 [ 74.641303] ? is_bpf_text_address+0xa4/0x120 [ 74.645771] ? rcutorture_record_progress+0x10/0x10 [ 74.650759] ? is_bpf_text_address+0xa4/0x120 [ 74.655226] ? kernel_text_address+0x102/0x140 [ 74.659779] ? __kernel_text_address+0xd/0x40 [ 74.664340] ? unwind_get_return_address+0x61/0xa0 [ 74.669241] ? __save_stack_trace+0x7e/0xd0 [ 74.673535] ? depot_save_stack+0x12c/0x490 [ 74.677831] ? check_noncircular+0x20/0x20 [ 74.682038] ? save_stack+0xa3/0xd0 [ 74.685638] ? save_stack+0x43/0xd0 [ 74.689235] ? kasan_kmalloc+0xad/0xe0 [ 74.693093] ? __kmalloc_node+0x47/0x70 [ 74.697039] ? kvmalloc_node+0x99/0xd0 [ 74.700900] ? xt_replace_table+0x23c/0x9d0 [ 74.705193] ? __do_replace+0x2e3/0xa50 [ 74.709140] ? do_ipt_set_ctl+0x40f/0x5f0 [ 74.713260] ? pcpu_chunk_relocate+0x315/0x770 [ 74.717813] ? print_irqtrace_events+0x270/0x270 [ 74.722543] ? free_percpu+0x229/0x830 [ 74.726403] ? lock_downgrade+0x980/0x980 [ 74.730522] ? __lock_is_held+0xb6/0x140 [ 74.734555] ? lock_release+0xa40/0xa40 [ 74.738502] ? _find_next_bit+0xee/0x120 [ 74.742536] ? tee_tg6+0x170/0x170 [ 74.746047] mutex_lock_nested+0x16/0x20 [ 74.750078] ? mutex_lock_nested+0x16/0x20 [ 74.754284] rtnl_lock+0x17/0x20 [ 74.757626] unregister_netdevice_notifier+0x91/0x4e0 [ 74.762790] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 74.767777] ? trace_hardirqs_on+0xd/0x10 [ 74.771896] ? register_netdevice_notifier+0x860/0x860 [ 74.777145] ? free_modinfo_version+0x70/0x70 [ 74.781612] ? __alloc_percpu+0x30/0x30 [ 74.785560] ? find_next_bit+0x27/0x30 [ 74.789421] ? cpumask_next+0x24/0x30 [ 74.793193] ? __lock_is_held+0xb6/0x140 [ 74.797223] ? tee_tg6+0x170/0x170 [ 74.800735] tee_tg_destroy+0x61/0xc0 [ 74.804507] cleanup_entry+0x218/0x350 [ 74.808368] ? cleanup_match+0x220/0x220 [ 74.812400] ? find_next_bit+0x27/0x30 [ 74.816260] __do_replace+0x79d/0xa50 [ 74.820035] ? compat_table_info+0x470/0x470 [ 74.824417] ? kasan_check_write+0x14/0x20 [ 74.828625] ? _copy_from_user+0x99/0x110 [ 74.832745] do_ipt_set_ctl+0x40f/0x5f0 [ 74.836709] ? translate_compat_table+0x1b90/0x1b90 [ 74.841700] ? mutex_unlock+0xd/0x10 [ 74.845385] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 74.850634] nf_setsockopt+0x67/0xc0 [ 74.854320] ip_setsockopt+0x97/0xa0 [ 74.858008] tcp_setsockopt+0x82/0xd0 [ 74.861783] sock_common_setsockopt+0x95/0xd0 [ 74.866251] SyS_setsockopt+0x189/0x360 [ 74.870198] ? SyS_recv+0x40/0x40 [ 74.873626] ? mm_fault_error+0x2c0/0x2c0 [ 74.877744] ? move_addr_to_kernel+0x60/0x60 [ 74.882128] ? do_syscall_64+0xb7/0x940 [ 74.886161] ? SyS_recv+0x40/0x40 [ 74.889586] do_syscall_64+0x282/0x940 [ 74.893446] ? __do_page_fault+0xc90/0xc90 [ 74.897652] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 74.903162] ? syscall_return_slowpath+0x550/0x550 [ 74.908064] ? syscall_return_slowpath+0x2ac/0x550 [ 74.912966] ? retint_user+0x18/0x18 [ 74.916652] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/02/05 12:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x71, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r2 = socket$inet6(0xa, 0x0, 0x2) fcntl$dupfd(r2, 0x2, r0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[]}, 0x0) 2018/02/05 12:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000abe000), &(0x7f0000ebc000)=0xc) times(&(0x7f00002ce000)) dup2(r2, r3) tkill(r1, 0x16) 2018/02/05 12:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004b5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b18000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000c3f000-0x4)=0x3) readv(r1, &(0x7f0000c82000)=[{&(0x7f0000624000)=""/122, 0x7a}, {&(0x7f00008e4000-0x29)=""/41, 0x29}, {&(0x7f000091d000-0x74)=""/116, 0x74}], 0x3) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r2, 0x8936, &(0x7f0000d91000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000eec000)) 2018/02/05 12:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) close(r2) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000de8000)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d1f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCONS(r6, 0x541d) fcntl$setown(r2, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000770000)) dup2(r4, r5) tkill(r3, 0x13) poll(&(0x7f0000de7000-0x20)=[{r0, 0x1}], 0x1, 0x4000000000000200) getsockopt$sock_int(r0, 0x1, 0x16, &(0x7f000009d000-0x4), &(0x7f0000dca000)=0x4) shutdown(r0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000754000-0x10)=@buf={0x1000, &(0x7f0000321000)="c987ae9fa0bc6e04848252004590c73c33760341763ecdd82aabeb4ddbde96c60de1c9646c976b7d449e80025e6e44f8487e3206c8a97a760e129e5aa593453eed886846dd9f904e6fdf5e9aaf42211c5684d553027eadf2a318377a2e72b623aee2197624c233dd21bcf95392ff8e6f3e065fa5cd534d28751e0b9e6531cb1e1d3bb697cd05a476d72f484828b46a39c50de9db261a01d3cfff69ebcf14a1ced318dbdd062404fb24709b3ea4f92265e615c1dd6e5aacfcd8b843d6e2a9a11f25645dfab9416684daab0bd5f4c4ab737da2826c89060af6fec70f98cb653ea990cf169493b5b19fc611d88562638db038670a86932737ed216bc1068dc1441cea1a16fd5ccc5e3dc1a50606e8d61a9b088f1cbaf964398e064dfa60e653e57f6fdea463f1f9141115cd6706f34ab9193cc9cb2eee79f048789e151bb51ee8142efe46df37574aec9135b810681276a8f3fa702e25f5d1715873f8f4b68ee6ef36e198bcab7e7834c221191f5bffdeca7de2db02147c3188da313459335f6e7a9331194a0d62cd4e53fc33ae227ac11c5f8bf38746ca91202372a7230affeb57fbeac30c92aebf6843a9d9923c07963352573878c92772df421686d14017fbf048d9c8ac4e6aa6cbe1c1c536c5ad891440b7bf9e5949e0daf9b5bbed884c41885d050eb32487ccbebe42fe4f622cb4f45f993062de94444b1fc152a9f980539a740e1b38373be90481a39f35ada5dc6d0542bb3d8b9a86583e095bb1dca0d5f8f695b9b0153552cd0071f4c49ae362f7620a956edd622c5580b30ba6c6b46edb4fe1052aabda76627a25a28f35fb21a89f53e65a8812ca49b043d31afc383b402fa19a10ea94fa55f3ab733e857ecb196639220ffb7857a2e0ad6ef5fef2c5ebab4646489980fa75265a3493c87857b6f9c537e1f387d8db60f156d94268b8aea4c7d2d127d61801ff810d56662c1b41dcd03dc68a40a063817a230704f32a44156bce5d3bfd05949b3b6919d1cf8639f7a87f96009c921beaed5f2b6791cca64ff64f8da4febfb80942fde3a2f385069547e035cd255b9bbd282ece6304fb880d3b773687e38f69bcba00f6a21be53ab036eb8a93e337c2bdc57a81df4ec502d2633c757ef21e610349df50758714529b790142b71f2b5095100ac029d88cf3c7789e28248e02f26658386d0a5365a7425a679851e3c897ce3b2c305179180bc3b5504226e74f8ceeb64abbf016d444cf4b5c9375232201a3ed0c59926afd3bf80a9d14090f896d7047b4613fb80c01b4777435c18ac873133b76e9b2b18c86b440a46f383e7469111801beebb910aca914f5f8c6f9487175f875c3e54c1c5223758de844037462849b9a7f07e3bea727f16ee2da6c85e0c5d0959d783f4a1a6b10f28df8cdeae5181d9b81a529ad2c32437e9557361ee22ab16507e28d4a80f1595372e38d8d9e4497ba6ad6f9374ddf45b3405efac2d17f438c400e9d0b2e1378e239f439ae198382fb3f2f686305ba910296be5ecc1816be36679cb7107158aa2c25ca83deea93945f6deddecdec8cf7da7dbd69da22b4b80232ee5eeedab55e929ed33be8493b6d71d9d52de71e4d7ef2dbddad3f8d954a67275bc60fcad988fc72c9c7f1237398b1a63cf5615f468d797b7735640a207bee7a16ad935be3baa1200f38ec4399b6cbabe5d3592bd99b9b2d81028724ade532fef627f93f4e4325e08cc04f3b1ce936fb41b166828b468588619ca55510f2909972cdcf6aee6e3a0863d5e1ab3af9645d15cff543dfa3f1e615d1a84ad76ef6ddea5ed752f30514a56c6f381e643808cb34fece27512f1fdeb383f00f19689fbf5e013e4db8ada3ef3d648e5d0de85c5d0f95d702d6930ee2d687559906e3ae63d0fb0fb3fc091fa7947d17d65a14a1d85a22bda6b938dffa4b251e9b13c163c371e866da27042e62614dd297ddb4afa54ed3989e10a1e826820bfda50fb5ef51289b2fba818af471cefc0f42d7749bddae7019aa43dbcbb392f51787337d59da7fc9e829d7e5b69d0a7a28ca6259e9f9ce7c55d6b64a52f204d7d0bb7ec5e61d25fddf1de129dec115d18e76daf7a02315cb6bc98baad79b04aec1f2292842c8653fec5e8d295a8e98ea09169cc454cf517ece84e163a3fc922b48f4e7b1e3160ea156aa8384122925893aba63d92de196fb0a8067e9fddb9fb4e1ae16dafcee185050f29cde1864e127e675aab3e8a6a21ca9663f27907d5bc344542ea386d49d59af4313c92106b0c06c6db6a265548c7d2842f67a9f76ddb2604288c01c8366a5a2afff0cabc287d9c36332ce2b39bda9354620db458d5c231f51da69f4bd435902ac16f2dbdd5f312581280bf51eb98ba0e94c8421b2d09a1525010edb3794bfe171547001963670e0ab1b93ea46b94db67521b2637407e49cdc83658bd757bc560a3548e9262eec210b29f09ebc4a0c1b2c9cd405bc6f545f23c1411efcea24954552871da163f5d2348bdacf7fbec79f32eb06a4d2c3fcf529928b3e6b7de5dab23e8284b3347f6ee1aab35dc8e968cc2f461eb2942cadade89f96d72408903a58c48cc9899beef0fd974dd53d9f7ed3dc3821677900877df7683a4d5a73728697d4792ff3523c6f7f4d92009ba4939d8ee604af36d8590b44dbac804fb263cf1b470b200be616d1c47a908c508235ccf4de1feb5e4678e8ddcbd18d8a3afcf7edf4c3ca83f1eb812c3a36c704531a5cd94025d5b164b4ca2c64d66ec51ac93f9df36b2bb530e7706f3aa3e7365952659aa9336a4cbb540bf36c7e575c2e1f27de794f15c4c1da7b7990330ad9abf05a67ab1d6f6c322c9231c11841c6577ac69db79045d3b87e9736985c1fcd6c03ced9201d3baf967b7c05b2e4b54f49a6f07717a2a4ae4cecc758837c840ce8d2bb90fd9175888a043aeda691d082c5c885ad5924e0c765ba2487df40baecef7459c6039b28cd385de11926d9163a7d8bdc600592afff640a9e1abbbd0a9ed942f667fb7875c11f9a31573030a80f3dfa3e2113f92ed4bf12136e1d098e174abde4370544e6c0c0c7c4e79f767fa4a0d22768d3f783cd862dee9291b47830a7e362361584412546353fafd0c00a655e025d70a2612c8671d12281ceca2bfb43420b361792e109689129f83056274ddbfc0164a755f6f2257fb83dc197b81406636548b9bfdc72e7e02b55e385f14d33ae9d715a86fbce9d57adba3cb737fb51f8641321d843156ecda499447494b38c4e74224921b3711f762698999c2a6e9cff1b112a7a16ac93e8c94bbd0e54dcc93eddf0d9e7b8a375ac1064dd444d1b8fe1f522825fe04f1bc4dee5c9fe3da41084b9ab4e203c8bc30a926cf4f659d4011dbec867aa6573fc5a3330a5fa298783b3f435ea7f2baa418d7cdc0a8df99178092a843fc58d5a826dfbb305f52d97a78516a8c3cfce82aeb0c55b3474b41e2373ae5f893a718454032456cdde0eeba22d7b36b044789462b6b58d41d15caff8fb914474529704df7c16fe2d4e19de5f135e5241389ec71f3956a389bca6a982a8f1e08393b33c6a0d5c830f4f22f310fd51590c8442ce5d680d668cab8a44689087dd963037608368831291aa7c51c49095587e4c8e74fddf3dde3c2baaee05f1e91e56b46d6fc62b6a9217f0f9598ec4de95613f3fd8860f625a7ec8e8ffcd23a6880e4853eacf07ded27c1f0aa495567eacb2c73299ceb3fb7742e9cbaaa7df5edac989d0d30640104450aa45a37af294d66b0c59b15fc3b2b6ac2a06115a3f44f1c66008b6af7c7b226dda10bf59feb784a9208df315a6f5daf4bfe11c0b014c1a44ec9d07df8fcaeb354aae31aaffd4b4f23939d68ef21ddf14d77ce82e999577ae2606972e930de5bde9e199aa361da43ea2265717f3eb3307bc65649b434a639728f85f8fe421f5190861467ba911c4d80760396a58a0ed38877fc9d7723466de4daa88049d17dd279710e946c600293ec2b6a931a6e952dcbca6c094cfc6adea5f55f60626d76d34637986eb075690734ca692ee7f692c2ad005ffbcf40c97543db126b8b26546df6f161cae6a94000f0917f1417dc21a89b41a5c9cfa69a085f6dda167724c3febd69c57f91c02a8fb7dfbef4a2cd8aae17b19e2a29503be5182b8ed9a280f6fc50006cf50372f1dd97e037e62bfe05967baf59fa04e203ae38a70a8b8f38bbfd83264f2a1c5ad9a3a8177601272fcbfe28f1eb04e68c83b5e57ac3630c223c2d93d5f009b23ce80f7d9d04725ab701773b77b59a3d4bb5d6accfca8c412a6f02834540deab2ec0e3366aaa70f54405569cd2784ba2a099afe498cb43d8eaf6dcb467322f753a9e5ab56e10c3eb92a59ae844609e5d70b757cd5c7952547a417a0f69b05d3f22108e5892775305cc9612ada0dfb2fdce8da23268910a04a02787b4cc315fd0e4e191b960c0f8fc519f1f16ab37eac35472b30476a9a59c59054c50606deed3152e7ec136bda80a450886b96c5a249e23b585c69ecc21bb4bef09bdad4a7a6812a65fd905a3ffcfc828d38ae00d3f3f6c03e662c68d38641925d78715f8bf51ffbd30116233e5bb36acea8a4dc0cd2ff9f77240b547da022b64c69273299a3e33e3347b8090bfae279d0ede04eba3fdf1594e0008f7fc3a0cdddf28376d4585b58647df7bf114fbaec9bb00a505f0f36cc31fad06d8a37da4075a018ffd1848edefbd3381f1aa75a6ec345482ea1bb8cca580bb1ed10a04c9fe842901df03f027c4917a22dde89107babd4065b37481e56b930dee8b6595151e36a8c2189a540a0c0e18360f46940383a00fb159a8831752c67c61f10aca7a340880253fa45ad5f85eee6f19b4043176d116bc69aadb4df3d47420a7101581285ece51db0aa9f73aea502fcdb4184e0e8c0a0d9909cb3187fa3afb612f1624262fd4ecaae3d88f6d0487d1daa51495b1c1192cefb865ebf80c9dfb78ab1a8f356a545fcd628d4a79af420fb9faa79cd97c78209d52fa7a18fb500a5a33309523ed1f4b09ef26efdee13e47ef23fa4f93598e823162378953ceeeda07705da79c5cd14fdf224bcd107b271307ffc33992204bfc94e394cc93d537f6e4fddcb1d4800a548cac4890cc132dcf912bc1063129fbde9c1c5fb5fe615144bf2f03001a4df281445e9352c8a1fdb86f80b99a7bbb19111dcb3aedb9f0a6e389d8219ae0381731d0cee3217208249d25ec9d60052c4cf0b38d25022db5bb57c16e3e55ab864ac709a8dcfbcc4c76eb83acdcbb93d60fae04c8d927a97d52f139c2544fd5c3484b6d69feacc3415afbe45d80a5434ccb0cd77e485b42618b218776fe19d21231770bb2dd946ac9335ba372f01305eed6ae745b8642d0303e1e31653686a68719b2ab0565a0c9f1f0f3fa2a0b6968aedd1c8a494b2ad631a7cb80533d20172a7f77418361f4c9752122cfb2a70a92169aa20d0f1c433f51207efd1a2b37f034a36586c31788011f55c8b6832569b0a294f5f87aad91eecc1c25bbdb38aee55961592411c1e5fdcddd4269bacddcbb1af3087237cb666275a8d65bdd24b0f47d4b062956a91a9aed72988e0f8f1dcf34bb015d999b88a22d2705a73aa69be43e2e2c04b3a4e993a7e889405275e902ebfbfe3b9b8e488eda3af25128c1fae24ca8183868d2d535b1b36247cdc5d7ffd574a1f3f08141734fa34bf6aec7c4bdd3620ab1225440aa20d094e59ba864eae8ce9b21e6f0c178def9da6bb8f42871d440a1b91e52c12d306ffbc249a34512a094b2cc6636ed9af4ed6223104e21893d8b880062d8b83f5"}) syz_open_dev$amidi(&(0x7f000099d000)='/dev/amidi#\x00', 0x1000, 0x400000) 2018/02/05 12:39:08 executing program 6: unshare(0x40600) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x84)="eca6eeaa00ffc8e8ff9cc57a3e5715c26b3c4db32383035537a80732309b15dbf3f777dfc613102c8ae443184fedb8402c961b023465a425475a4ba66631c790b45273f1b2b25e2a3d42f045fc0cbf49a93eeba364bd8154103c1e7183fa08c787739abb20f1331a65b66224b856e077a037d1df294e3613f5222be36ab340ad12ab2e74", 0x84}, {&(0x7f0000000000)="cc68508d0b45354e83a6b9d242596964f0c408ecd4cb491821bc0f015fd11421ec0f4bad31d50fd168588e6c9c75f839cd618a9444b2c79753d1822ae0b8cc15212d46e55d006fcab15a9b65b1a333bf8ba33db0ef617f7d76365588ced75bf6953ee989d42e4c3b8f283b9e01d3146a6f", 0x71}, {&(0x7f0000dc9000-0x79)="aa68a51fb682e19803be17e724327ea9836134b23e4a8bc97527c35d094266f32a2b7c531da0ed770e95b3fc2d6e5938026814c0492571a73bb0c679a43795dfa61b20c66da0dff6e9c8efb555fb04187f0c87d934320bde47261bb75a498759884f92d3b4b6de8206dfc9198a8e22e9208acf9568a05e46da", 0x79}, {&(0x7f0000000000)="5e9865c11429d33f407fd0a317abac", 0xf}], 0x4, &(0x7f0000000000)=[{0x58, 0x100, 0x0, "531c3cfd722d6deaa26ca7b7017007ea3f9088927f4a656ec6bffae72551b125e8c991a4ffe4b91f0b6a3ed1f62ee2256920a1c43a7c80340e47f7de0f9c0e5a8d8364af4b"}], 0x58, 0x4000000}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000051d000-0x190)={0xffff, {{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x1, 0x2, [{{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, {{0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x190) shutdown(r0, 0x0) 2018/02/05 12:39:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x480) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000eaa000)=0x2) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r2, 0x2) 2018/02/05 12:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000a55000/0x4000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00006bb000)) ioctl$int_in(r0, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) fcntl$setlease(r4, 0x400, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f000056b000-0x58)=""/88) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x3) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000adc000)=0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/02/05 12:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000017b000)={0x3, 0x0, 'client1\x00', 0xffffffff80000000, "9f5a1adf95025d39", "72189b7197ff674ee2685eddc5d5a7486f9e8aa285688be7bc2d1647a2a1e2c2", 0x7, 0xfffffffffffffffd}) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000b0c000), &(0x7f0000d27000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 74.921478] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 74.926640] RIP: 0033:0x455d8a [ 74.929801] RSP: 002b:0000000000a2f598 EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 74.937480] RAX: ffffffffffffffda RBX: 00000000006f8a40 RCX: 0000000000455d8a [ 74.944720] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 74.951961] RBP: 00000000006f8a40 R08: 00000000000002d8 R09: 0000000000000001 [ 74.959202] R10: 00000000006f8e68 R11: 0000000000000206 R12: 0000000000000013 [ 74.966443] R13: 00000000006fb9e8 R14: 0000000000012113 R15: 0000000000000010 2018/02/05 12:39:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000093d000)={0x0, 0x387}) r2 = eventfd2(0x0, 0x1) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x2, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00009d8000-0x4), &(0x7f00002ba000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000383000-0x20)={@common='teql0\x00', @ifru_flags=0x9002}) [ 75.022310] binder: 10693:10696 ioctl 40bc5311 2017b000 returned -22 [ 75.057056] QAT: Invalid ioctl [ 75.071183] irq bypass consumer (token 0000000086ba807b) registration fails: -16 [ 75.083613] binder: send failed reply for transaction 26 to 10693:10696 [ 75.084881] QAT: Invalid ioctl [ 75.110361] binder: 10693:10713 ioctl 40bc5311 2017b000 returned -22 [ 75.142174] binder: release 10693:10713 transaction 28 out, still active [ 75.149084] binder: undelivered TRANSACTION_COMPLETE [ 75.154712] binder: send failed reply for transaction 28, target dead [ 75.161402] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/05 12:39:09 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x3ae) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000003000-0x4), &(0x7f0000006000-0x4)=0x4) 2018/02/05 12:39:09 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000002000-0x8)=&(0x7f000098a000-0x1)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x202080, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in6={{0xa, 0x2, 0x4, @empty, 0x49}}, 0x7fff, 0x6}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000-0x98)={r2, @in6={{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x800, 0xffc}, 0x98) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006de000-0xc8)={0x0, 0x0, []}) 2018/02/05 12:39:09 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f00008cd000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000002000-0x1b)=""/27) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000001000)={{0xffffffffffffffc5, 0x2, 0x5, 0x7, "591892e303ca864c151f20474ea72a24024ec4fee5b5c37d33bdebabb57b4d357d3a3dcfb558d645a5ada208", 0x3a78}, 0x0, 0x0, 0x7, r2, 0x4, 0x101, "6f06ecec9485a226218c80fb723ee522f98d917589bbf445851d147dccb7e0d354eb48980fb23ad93f4a84b2102cb7cc844fd9634bfd2403ec7a14994ef91ecc", &(0x7f0000000000)='/dev/admmidi#\x00', 0xe, [], [0x6, 0x0, 0x5, 0x6]}) listen(r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) 2018/02/05 12:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000008b000)='/dev/vcs#\x00', 0x2, 0x500) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00003f9000-0x1000)=""/4096) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00005e7000-0x10)={0x1, 0x7b}) syz_open_dev$loop(&(0x7f0000f71000)='/dev/loop#\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x440000000000127b, &(0x7f00007d7000)="8c912c466d19c8266f5aa40db633d92ca42771e8b6d07becaea1136ac9304e3ad0090fc2f3057000156254638a84b1aa97085b87cdf5f72533ca38c9b00b818fc97abec2b2400dbd810300feffec8399013cd982b9da3e34680a342eb855742a3afbfffffffa4b2bdcf0bc71b2e27d31f87dbbf4b23821c956d40911fe4d903b769e22ed2a22e7c47b") 2018/02/05 12:39:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fallocate(r0, 0x2, 0xad3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000057e000)={@common='ip6gretap0\x00', 0x100000001}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @empty}, 0xc) 2018/02/05 12:39:09 executing program 1: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa), {{{[], 0x0, 0xa8, 0xd0}, {0x28, "0200", 0x0, 0xd0}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80}, [], [], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) fcntl$getown(r0, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000357000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000039d000)={0x2, 0x1, {0x0, 0x2, 0x7, 0x0, 0x6}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000019f000-0xb)='/dev/mixer\x00', 0x40040, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f000039e000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000261000-0x10)=@req={0xffff, 0x6, 0x2, 0x752}, 0x10) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000039e000)=0x2, 0x4) 2018/02/05 12:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r1 = shmget$private(0x0, 0x3000, 0x480, &(0x7f000048d000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000649000)=""/43) listen(r0, 0x400) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00004b8000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) 2018/02/05 12:39:09 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) close(r0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x3, @rand_addr=0x5b2523fb}}, [0x7ff, 0xe1, 0x6, 0x17cafa90, 0xfffffffffffffffa, 0x2, 0x2, 0x7, 0x5, 0xffffffff, 0xfffffffffffffffa, 0x0, 0xc76a, 0x1, 0x1f]}, &(0x7f0000003000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000)={r3, 0x92}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/02/05 12:39:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x8, 0xfffffffffffffff9) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) 2018/02/05 12:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000a18000-0xb)='/dev/vcsa#\x00', 0x6, 0x10002) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000991000-0x29)=""/70) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r1) connect$l2tp(r0, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/02/05 12:39:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000679000-0x9)='/dev/ion\x00', 0x400, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000307000+0x3d8)='/dev/dsp\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000aa9000-0x30)) 2018/02/05 12:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00001fe000)='/dev/snd/midiC#D#\x00', 0x81, 0x200) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000281000-0x1)) r1 = syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r1, &(0x7f0000814000-0x30)=[{{0x77359400}}, {}], 0x30) clone(0x0, &(0x7f000080b000-0x1), &(0x7f0000dbe000), &(0x7f0000785000), &(0x7f000071c000)) open(&(0x7f0000400000-0x8)='./file0\x00', 0x12000, 0x1) 2018/02/05 12:39:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003d0000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000000)='!wlan0%\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/02/05 12:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) ftruncate(r0, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = add_key(&(0x7f00001a6000)='rxrpc_s\x00', &(0x7f000078f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000168000-0x25)="917a48b45166fbfcfb71b1305b54c891a065d0ac0e88ecc5a5c4e4ce7614d63fede0f3df38", 0x25, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x10000200) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000033e000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000ebd000)={@generic="2e68d7d3f123dc7a6eae726dad098f5b", @ifru_flags=0xd001}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/05 12:39:09 executing program 2: clone(0x0, &(0x7f0000107000-0x37), &(0x7f000032d000-0x4), &(0x7f0000362000), &(0x7f000094f000-0x22)) sysfs$2(0x2, 0x0, &(0x7f0000374000)=""/211) r0 = semget$private(0x0, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x81}], 0x1) 2018/02/05 12:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00004c2000-0x10)={&(0x7f00004ef000/0x4000)=nil, 0x4000}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000c07000-0x4)=0x1, 0x4) lseek(r1, 0x8000000000000000, 0x0) 2018/02/05 12:39:09 executing program 1: 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 = syz_open_dev$midi(&(0x7f00002d2000)='/dev/midi#\x00', 0x1, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00005fb000)=0x2, 0x4) setpriority(0x0, 0x0, 0x336) 2018/02/05 12:39:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000478000)={0x1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x88, 0x800, 0x9, 0x3, 0x7, &(0x7f00002a8000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x1, 0x100}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d06000)={0x53ac613fd25cfe0a, 0xffffffffffffff9c}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00004f2000)={@mcast2, 0x0}, &(0x7f0000bcd000)=0x14) connect$packet(r1, &(0x7f000095d000-0x14)={0x11, 0x3, r2, 0x1, 0x3, 0x6, @random="93a8bdd8af25"}, 0x14) seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000311000)={0x5, 0x5, 0xfffffffffffffffd, 0x0, 0x8}, 0x14) mq_timedreceive(0xffffffffffffffff, &(0x7f000057e000-0x8e)=""/142, 0x8e, 0x0, 0x0) faccessat(r1, &(0x7f00004c7000)='./file0\x00', 0x84, 0x1400) 2018/02/05 12:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x5) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000c96000)=&(0x7f0000a75000-0x1)) bind$inet6(r2, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r2, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r2, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00'}) 2018/02/05 12:39:09 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000010000-0x9)='/dev/sg#\x00', 0x9, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{&(0x7f000000f000)=@can, 0x10, &(0x7f000000f000-0x50)=[{&(0x7f0000010000)=""/145, 0x91}, {&(0x7f0000010000)=""/173, 0xad}, {&(0x7f0000006000-0xce)=""/206, 0xce}, {&(0x7f0000011000-0x4)=""/4, 0x4}, {&(0x7f0000003000)=""/44, 0x2c}], 0x5, &(0x7f0000005000)=""/222, 0xde, 0x7fffffff}, 0x1}, {{&(0x7f0000004000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000005000-0x60)=[{&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/1, 0x1}, {&(0x7f0000010000)=""/135, 0x87}, {&(0x7f0000001000)=""/90, 0x5a}, {&(0x7f0000010000)=""/9, 0x9}, {&(0x7f0000010000)=""/178, 0xb2}], 0x6, 0x0, 0x0, 0x4cab}, 0x4}, {{&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000010000)=[{&(0x7f0000004000)=""/142, 0x8e}, {&(0x7f000000f000)=""/143, 0x8f}], 0x2, &(0x7f0000006000-0xec)=""/236, 0xec, 0x10001}, 0x10000}], 0x3, 0x10000, &(0x7f0000011000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000010000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000011000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x1, 0x400, 0x1, 0x5, 0x2, 0x80, 0x80, 0xff, r1, r2}, {0x0, 0x0, 0x5, 0x7, 0x5, 0x8, 0x7f, 0x3}, {0x0, 0x3ff, 0x1, 0x8}, 0x5, 0x9, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x7f}, 0xa, @in=@rand_addr=0xb5, 0x2, 0x3, 0x3, 0x7, 0x80, 0x0, 0x7fff}}, 0xe8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffc, 0x0, 0x22e5}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/05 12:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000358000)) getsockopt$netlink(r0, 0x10e, 0x2000000000005, &(0x7f0000005000), &(0x7f0000002000)) 2018/02/05 12:39:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f000078e000-0x37)=""/55) 2018/02/05 12:39:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000002000-0x10), &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80}, &(0x7f0000000000)=0x8) 2018/02/05 12:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00003c1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00006a8000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8, @empty, 0x7}}}, &(0x7f000072e000)=0x8c) r3 = open(&(0x7f00008f5000)='./file0\x00', 0x4000, 0x13b) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000b55000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000053a000-0x90)={r2, 0x88, "622cf91a25b481933b7b5a8937a072631272930dc0a3a57713837565276200dab2bfa5f5536a1c399a3dfbdd93a12eeb4a92d1f1edd10e66f2c0bed4e09165c0a6a362c51dbe2e53e0e108107768d0bad0c1fe688141828e9ce73abfcdab0e8898ec1ad49294785c7524dc72ac4958751cbfb7fdd41d94636dae72c43022add03c58ddc722a82060"}, &(0x7f00000c2000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000aa9000-0x3d)={r4, 0x35, "2de77a7dbb7baf111871c8c8de17a5875234cc97727eadb2874ef1c5fc42070ad7403df3ff30b0f26c8c93ccfd829eeeec8e4790cf"}, &(0x7f00008a1000)=0x3d) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 12:39:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000015d000-0xd2)=""/210, &(0x7f0000d61000-0x4)=0xd2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000bb000)) 2018/02/05 12:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ef000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f00000bf000-0x8), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001c6000)={0x0, 0x1}, &(0x7f0000571000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a53000)={r2, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x8c) openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000930000-0x4)=0x0) r4 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x0) io_submit(r3, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/05 12:39:09 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015000-0x38)=@ipv6_newroute={0x1c, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000025000)='/dev/sequencer\x00', 0x0, 0x0) 2018/02/05 12:39:09 executing program 2: r0 = socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000714000)=@common='ip6tnl0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4400, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xc0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000000000)={0x0, 0x31, 0x5, @thr={&(0x7f0000002000-0x8)="1cb1a74e2cee9abdc7488dfec290cbd823ba019e76b76001ea897b797e9e", &(0x7f0000001000-0xb2)="8f305b57b6b1abc450b75674c29e643d66b130c7383245ec143f09c47041a12080956a0d8b08803d157b7fca6d19c2d632e73aa6a7c620812bad288ed29166c6ea00da0ba5129f15e3b1eeb8eb9a7228e41d6be4846c6be4cb0bf60b5d1d49f35f214c52aa99a7c874e83b9d24c91065281dd3fd35d5bc564eb66b01ee89e60cfc5a6102935a69462be9928f0ebea1e68493eddcef56f5610fa8d8532c97c9f8b599ae1db9bddb181e88f9b81bba851eef09"}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@generic="d83b3451c9ecba9b0fa2bcc46f3efb72", 0x10) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000001000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000003000-0x28)={0x28, 0x0, 0x8, @fuse_notify_store_out={0x9, 0x4, 0x1000}}, 0x28) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000001000)={[{0x8, 0x7, 0x5, 0x37d6d967, 0x7, 0x2, 0x0, 0x5, 0x9, 0x5, 0x6, 0xffffffffffffffc0, 0xd186}, {0x3, 0x5, 0x8000, 0xfffffffffffffffb, 0x4465, 0x0, 0x7fff, 0x7, 0x5, 0x437, 0xe8, 0x100000001}, {0x2, 0x1, 0x2, 0xffff, 0x14, 0x20, 0x9, 0x4, 0xffff, 0x9, 0x80000000, 0x3f, 0x932}], 0x80}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = gettid() setpriority(0x0, r3, 0x0) prctl$setptracer(0x59616d61, r3) ioctl$TCXONC(r1, 0x540a, 0x401) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x2fd1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, 0x3, 0x2}, &(0x7f0000003000)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003000+0x991)=@assoc_value={r4, 0x80000001}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000005000-0x60)={0x0, 0x3a, 0x1, @tid=r3}, &(0x7f0000005000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000002000)={&(0x7f0000006000-0x18)=[0x1, 0x5, 0x1, 0x676a, 0x7, 0x0], 0x6, 0x2, 0x9, 0xffffffff00000001, 0xffffffff, 0x1, {0x2290, 0x100000000, 0x1000, 0x8, 0xbdc, 0x1f, 0x3f, 0x1d, 0x3, 0x1000, 0x9, 0x9, 0x0, 0x9, "fdc5ad39ab4c093e2746be396175aa8fa53382f7c6cd980e07091f5ee77cc2d2"}}) r5 = getpgid(r3) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000001000-0x48)={0x10000, 0x0, [0x7, 0xf92, 0x8, 0x36, 0x8759, 0xc00, 0x3, 0x4]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000007000-0x110)={{0x80, 0x3, 0x81, 0x2, "2ad647e4d267139e5208a13652c2e7fcfde7486089f118beafc7f3c59c5c0df29cd727d21ac80d7c67a14952"}, 0x0, 0x0, 0x7, r5, 0x5, 0x4, "40c7522f8cf819df998dc9d730a2898b7bff48f4987cd1fd79c9da7579af9b0d87b73dc39e9951fca52b3b9979822dab92506b7d22fee572b4139a7b46ab02ae", &(0x7f0000007000-0x10)='ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, [], [0x21, 0x5, 0x84, 0x40000000]}) 2018/02/05 12:39:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d20000-0x9)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00002d4000), &(0x7f0000ea7000-0x4)=0x4) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f00005bd000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80}, 'port0\x00'}) eventfd2(0x800, 0x800) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000809000)=0x2, 0x4) chmod(&(0x7f0000d09000)='./file0\x00', 0x0) 2018/02/05 12:39:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000-0x11)="73651d5276566f78000000001b27504c00", 0x1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000051d000)={0x80000000000000, 0x6000, 0x415a, 0x8, 0x1c}) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000db1000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) keyctl$set_reqkey_keyring(0xe, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') r4 = accept4$inet(r0, &(0x7f0000280000-0x10)={0x0, 0x0, @broadcast}, &(0x7f0000e98000+0x259)=0x29e, 0x80000) sendfile(r3, r3, &(0x7f00004a2000), 0x22) r5 = syz_open_procfs(r1, &(0x7f000042d000-0xc)='io\x00') ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) pread64(r0, &(0x7f0000910000), 0x0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00006c3000)) read(r5, &(0x7f0000b5b000), 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00000b4000-0x10)={0x7, 0x1}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000f18000-0xc)={@multicast2, @multicast1}, &(0x7f000028c000-0x4)=0xc) lseek(r5, 0x0, 0x0) r6 = open(&(0x7f0000087000)='./file0\x00', 0x400005, 0x8) setsockopt(r6, 0x10001, 0xffffffffffff9033, &(0x7f0000263000-0x53)="9941d57d2dc8fbbead57e215450484fe0c3444ef9722271ea0283d941ec8b56dd553d5ef49d3b18422f2eba782369b43958443035370000af4893e604c228c4d77d8c6a650d8c233cd6dc4764829b5e8ff91f5", 0x53) setsockopt$packet_buf(r6, 0x107, 0x1, &(0x7f0000393000-0xc0)="3323c7a7dfddd57fa4b8eb8ab1c3824f1629f38b7d2f059d7ecb0d968e71e0ef32533984c582f1d19f64ae7b98a3e4859a381a462cf09370d0ac42246f5e8dde9dbcb8868d137f39c1c7c20a95420cc86be67863dbccaf28be1bdcba0caffb93d95c79ff0e4ce0aacad52e6a26d7588d778e50d9b437ee58aa3468baf18014758296f7cface7e7f26dc6a375bbaabc56f97f309b0b1132115852094d7640a84c22919c9c0980f66b16a91e1ef5285ac9a33df7b2962622f954dc035eea559a33", 0xc0) r7 = add_key$user(&(0x7f0000a55000-0x5)='user\x00', &(0x7f0000dfc000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000031f000)="6b0bbdfc91ee0b7444277e40e031811628406cf17c1b57c44adfb15200a8ba5276d0930a4177a345aa05d8500e4ff18026dafaff3161c0baa577b4ed138e23b1b71ddcf21024abab86c17bd7b358461329dfc3611e6995ab260b0772dc0ce05123b6b55f0468d23b6a60b85078f9ebdbabf6c490a9062e028848070f915eb4ceea52561174a54915a2ba6b731edf260ee632569983e44fb50254f354bcb9f9b868777063a920ed4d52ded27841f148cab7227de53df3d6a899b5fe44219c51ba70fcdb091f47dc11", 0xc8, 0x0) r8 = request_key(&(0x7f000047e000-0xb)='cifs.idmap\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e49000-0xd)='attr/current\x00', 0xfffffffffffffffe) r9 = add_key(&(0x7f000066e000-0x8)='keyring\x00', &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000325000)={r7, r8, r9}, &(0x7f00000ec000-0x1000)=""/4096, 0x1000, &(0x7f00009ac000-0x38)={&(0x7f0000f63000-0xe)={'crc32c-generic\x00'}, &(0x7f000089a000-0x21)="545afc9012d8b6e77b0e6460145d80d5ca5a99a156ed643f308857c092e9f06ec2", 0x21}) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000da2000)) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/05 12:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x5) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000c96000)=&(0x7f0000a75000-0x1)) bind$inet6(r2, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r2, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r2, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00'}) 2018/02/05 12:39:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x67}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000084000)={&(0x7f0000932000-0xc)={0x10}, 0xc, &(0x7f000069f000)={&(0x7f0000923000)={0x14, 0x32, 0x307, 0xffffffffffffffff, 0x1, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f000002f000-0x8b)="e086d739e2d83e87d14bbb2937c5138246742eb36f72643afce53b4fc89fc4fbdc175d38e366c72beebd12dd875ef68ff331ce8a864906630316425fdc86a7b119104f60eefcc73e8f786d3a985019f3e5208fb7f2154cdbb3d5de3fa9084436b698495aa151c6185ac5901c604fd7e5aaf5fb20e59150db045ee899c999fdcff6a8b6aea07ceda4c7b723", 0x8b) [ 76.339350] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 76.345948] IPv6: NLM_F_CREATE should be set when creating new route [ 76.352469] IPv6: NLM_F_CREATE should be set when creating new route 2018/02/05 12:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pipe(&(0x7f000016d000)={0x0}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00005bd000-0x18)={0x8, 0x1, 0x3, 0x445e, 0x401, 0x20}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) rt_sigsuspend(&(0x7f000014a000)={0x8}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000001000-0x40)={0x9}, &(0x7f0000014000-0x40), &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00003b0000)={0x1f, 0x0, {0x3, 0x1, 0xfff, 0x3, 0x8}}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:39:09 executing program 1: 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) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000b29000-0x10)=@nfc, &(0x7f0000d1b000)=0x10, 0x800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a22000-0x4)) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) [ 76.391885] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 76.428229] tc_dump_action: action bad kind [ 76.453391] tc_dump_action: action bad kind [ 76.463438] audit: type=1400 audit(1517834349.833:314): avc: denied { net_bind_service } for pid=1587 comm="kworker/0:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/02/05 12:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f30000)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006f4000)='/proc/self/net/pfkey\x00', 0x2080, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d0d000-0x8)={0x0}) r4 = syz_open_dev$mouse(&(0x7f0000fe5000-0x12)='/dev/input/mouse#\x00', 0xd5, 0x400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00005f0000)={r3, 0x80000, r4}) recvfrom$inet(r1, &(0x7f0000c1c000)=""/35, 0x23, 0x21, &(0x7f00005b8000)={0x2, 0x3, @rand_addr=0x10004}, 0x10) socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000b19000)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10b97c2e66594dff390a0d659a9444472c34d2fe3c99278bd477b78ef4f0a73d9955d831f237de1b6e61433000000000800000005c743e8bf7d8a71b573f6231cb947366df16a2f61facbae5fcb4fae30ab84f422b84c5ad11fb1fb9e28eee7f433ce8a2a1", 0x88) 2018/02/05 12:39:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c0e000)='/dev/vcsa#\x00', 0xb7c9, 0x204041) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000034e000-0x8)) 2018/02/05 12:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x7b, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1}}], 0x1, 0x0, &(0x7f00006ff000)) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r2, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0x41, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0x2df}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/05 12:39:09 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) r1 = syz_open_dev$admmidi(&(0x7f0000008000)='/dev/admmidi#\x00', 0x39, 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000-0x28)={@common='ip6tnl0\x00', 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000d000-0x41)="f6afeef602cabaebccf2b012971fe6cc7842", 0x12}], 0x1, &(0x7f0000002000)=[]}, 0x0) 2018/02/05 12:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f18000)='/dev/input/event#\x00', 0x98, 0x4000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000084e000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) dup2(r1, r0) 2018/02/05 12:39:09 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001d000-0x8)=@assoc_value={0x0, 0x7fffffff}, 0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000015000)={0x0, 0x3}, &(0x7f000001f000-0x4)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001e000-0x108)={r1, @in6={{0xa, 0x0, 0x80000001, @ipv4={[], [0xff, 0xff], @empty}, 0x6328}}, [0x1, 0x1ff, 0x94, 0x4, 0x7fffffff, 0x101, 0x3afe770f, 0x1ff, 0x3, 0x0, 0x100000001, 0x6, 0x3f, 0x2, 0xfffffffffffff789]}, &(0x7f000001e000)=0x108) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x100) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000020000-0xc4)=""/196, 0xc4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000020000)={r2, 0x4e, "b106237c55538e54af2631286d9d9aadc4c0d5a7aa07ec168347edf99a27ea306d4d6b248c1997a10d3234c95ab7e880a9db91b3d4c7800a051c6359d18b5191c04a1479d6c09370ae0be666965d"}, &(0x7f0000015000-0x4)=0x56) r4 = accept$packet(0xffffffffffffff9c, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000001d000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001, r5}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r4, &(0x7f000001f000)="0eea1b13873ac8c686e9fc7d3aeb23f4c18ded9f3875fe2f9421eb9389058c74be8615570cd49bd0533cb73702471cde881a66bd6aa441caa9a26e40f944559b3bec9598f06492df54ae7ed913265e0036193db8836f5fae72", 0x59, 0x48014, &(0x7f000001f000)={0x11, 0xd, r5, 0x1, 0xd77, 0x6, @empty}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) 2018/02/05 12:39:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000-0x11)="73651d5276566f78000000001b27504c00", 0x1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000051d000)={0x80000000000000, 0x6000, 0x415a, 0x8, 0x1c}) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000db1000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) keyctl$set_reqkey_keyring(0xe, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') r4 = accept4$inet(r0, &(0x7f0000280000-0x10)={0x0, 0x0, @broadcast}, &(0x7f0000e98000+0x259)=0x29e, 0x80000) sendfile(r3, r3, &(0x7f00004a2000), 0x22) r5 = syz_open_procfs(r1, &(0x7f000042d000-0xc)='io\x00') ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) pread64(r0, &(0x7f0000910000), 0x0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00006c3000)) read(r5, &(0x7f0000b5b000), 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00000b4000-0x10)={0x7, 0x1}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000f18000-0xc)={@multicast2, @multicast1}, &(0x7f000028c000-0x4)=0xc) lseek(r5, 0x0, 0x0) r6 = open(&(0x7f0000087000)='./file0\x00', 0x400005, 0x8) setsockopt(r6, 0x10001, 0xffffffffffff9033, &(0x7f0000263000-0x53)="9941d57d2dc8fbbead57e215450484fe0c3444ef9722271ea0283d941ec8b56dd553d5ef49d3b18422f2eba782369b43958443035370000af4893e604c228c4d77d8c6a650d8c233cd6dc4764829b5e8ff91f5", 0x53) setsockopt$packet_buf(r6, 0x107, 0x1, &(0x7f0000393000-0xc0)="3323c7a7dfddd57fa4b8eb8ab1c3824f1629f38b7d2f059d7ecb0d968e71e0ef32533984c582f1d19f64ae7b98a3e4859a381a462cf09370d0ac42246f5e8dde9dbcb8868d137f39c1c7c20a95420cc86be67863dbccaf28be1bdcba0caffb93d95c79ff0e4ce0aacad52e6a26d7588d778e50d9b437ee58aa3468baf18014758296f7cface7e7f26dc6a375bbaabc56f97f309b0b1132115852094d7640a84c22919c9c0980f66b16a91e1ef5285ac9a33df7b2962622f954dc035eea559a33", 0xc0) r7 = add_key$user(&(0x7f0000a55000-0x5)='user\x00', &(0x7f0000dfc000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000031f000)="6b0bbdfc91ee0b7444277e40e031811628406cf17c1b57c44adfb15200a8ba5276d0930a4177a345aa05d8500e4ff18026dafaff3161c0baa577b4ed138e23b1b71ddcf21024abab86c17bd7b358461329dfc3611e6995ab260b0772dc0ce05123b6b55f0468d23b6a60b85078f9ebdbabf6c490a9062e028848070f915eb4ceea52561174a54915a2ba6b731edf260ee632569983e44fb50254f354bcb9f9b868777063a920ed4d52ded27841f148cab7227de53df3d6a899b5fe44219c51ba70fcdb091f47dc11", 0xc8, 0x0) r8 = request_key(&(0x7f000047e000-0xb)='cifs.idmap\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e49000-0xd)='attr/current\x00', 0xfffffffffffffffe) r9 = add_key(&(0x7f000066e000-0x8)='keyring\x00', &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000325000)={r7, r8, r9}, &(0x7f00000ec000-0x1000)=""/4096, 0x1000, &(0x7f00009ac000-0x38)={&(0x7f0000f63000-0xe)={'crc32c-generic\x00'}, &(0x7f000089a000-0x21)="545afc9012d8b6e77b0e6460145d80d5ca5a99a156ed643f308857c092e9f06ec2", 0x21}) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000da2000)) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/05 12:39:09 executing program 1: readlink(&(0x7f0000be8000)='./file0\x00', &(0x7f0000a8b000)=""/83, 0x53) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x4) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x100007, &(0x7f0000029000)={0x0, 0x0}) futimesat(r1, &(0x7f0000029000-0x8)='./file0\x00', &(0x7f0000012000)={{0x0, 0x2710}, {r2, r3/1000+30000}}) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/02/05 12:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000cbd000-0x8)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f000063e000-0x8c)={0x9, 0x1, 0x0, 'queue0\x00'}) 2018/02/05 12:39:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000-0x4)=0x14) connect$packet(r0, &(0x7f0000000000)={0x11, 0xff, r1, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000004000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="09c5a70ea12c9e9e3d19cd69eda19aeb", 0x12dd924e}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x49, &(0x7f0000000000)=[{}, {&(0x7f0000002000-0xed)=""/237, 0xa2}, {&(0x7f0000003000-0x75)=""/117, 0xfe05}], 0x3, 0x0, 0x187}, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f0000004000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) 2018/02/05 12:39:10 executing program 7: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = msgget(0x2, 0x20) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0x4000)=nil, 0x4000, &(0x7f0000039000)=""/186) r2 = openat(0xffffffffffffffff, &(0x7f0000068000-0x8)='./file0\x00', 0x80000, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000068000-0x4)) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x10000) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000069000-0xa)=""/10) 2018/02/05 12:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000096c000)='/dev/amidi#\x00', 0xffff, 0x10000) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000047a000-0xc)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000e5a000-0x120)={0xa4, 0x4000001d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x90, 0x200000000000001, [@typed={0x18, 0x70, @str="2b76626f786e6574305eca2d2f00"}, @generic="72ee485439574d1239d6d650c6401b83e8edebb9564f0d077b907db323bfb4e34aac695dd7e7b6e60e794d99790b7f18153a598aba7f6028e13dc823f6c1f2dbd418c77160153f88a360af28ca727cbb619e44099ca679dfe2bb26c4568d486d9726c8adedb04de267a436d60a412d732b047a"]}]}, 0xa4}, 0x1}, 0x0) 2018/02/05 12:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47}, 0xb) r1 = socket(0x3, 0x3, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000068b000)={0x0, 0xdc, &(0x7f0000b88000)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x100000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x5, @empty, 0x8}, @in={0x2, 0x2, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0xffffffffffffffe7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000f36000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000365000)={r2, 0x1000, "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"}, &(0x7f000009a000)=0x1008) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f000045b000)=""/109, 0x6d, 0x0, &(0x7f0000729000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) [ 76.629673] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=10874 comm=syz-executor1 [ 76.656786] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=10887 comm=syz-executor1 2018/02/05 12:39:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00006e4000)={@common='ifb0\x00', @ifru_map={0x80000001, 0x8001, 0x80000001, 0x51d5, 0x1000, 0x3}}) r1 = socket$inet6(0xa, 0xf, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f49000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r3, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000e13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000193000-0x4)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000065f000)={r4, @rand_addr=0xfffffffffffff001, @loopback=0x7f000001}, 0x2) bind$inet6(r3, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r5 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x0) 2018/02/05 12:39:10 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000652000)={0x0, 0x80000001}, &(0x7f00001e7000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fa3000-0x8)={r1}, &(0x7f0000d4a000-0x4)=0x8) setsockopt(r0, 0x114, 0x1d, &(0x7f000061e000-0x5), 0x0) 2018/02/05 12:39:10 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000002000)='./file0\x00', r0, &(0x7f000001a000-0x5)='./control\x00', 0x0) [ 76.690600] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 76.705655] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/05 12:39:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00002b9000-0xd)='/dev/dmmidi#\x00', 0x5, 0x40281) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fcd000)={0x0, 0x1000, "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"}, &(0x7f0000e0f000)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dd8000-0x98)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x5, 0xb5}, 0x98) 2018/02/05 12:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) recvfrom$ax25(r0, &(0x7f0000c84000), 0x0, 0x0, &(0x7f0000c2a000)={0x3, {"1fb85d6dcdfc76"}}, 0x10) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty}, 0x10) signalfd(r0, &(0x7f00000af000)={0x2}, 0x8) 2018/02/05 12:39:10 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept4$ipx(r0, 0x0, &(0x7f0000f3c000), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0xf8)={0x6, 0x0, [{0xc0000001, 0x9, 0x2, 0x1, 0xffff, 0x5a, 0x8}, {0x5, 0x5, 0x2, 0x6, 0x4, 0x0, 0x6}, {0x7, 0x3f, 0x1, 0x1, 0x1f, 0xc00, 0x8257}, {0x0, 0x100, 0x0, 0x7fff, 0x4, 0x9, 0xffff}, {0x80000007, 0x4800000000000000, 0x3, 0xff, 0x8a2b, 0x9e, 0x31}, {0xc000000f, 0x3, 0x4, 0x101, 0xb5f, 0x8d2, 0x4}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0x1000, &(0x7f0000001000)="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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x2040, 0x0) set_thread_area(&(0x7f0000001000-0x10)={0x1ff, 0x0, 0x2000, 0xffffffffffffffff, 0x83, 0xde6, 0x3, 0x3, 0x1ff, 0xe3}) munlock(&(0x7f0000112000/0x4000)=nil, 0x4000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000003000-0x4)) ioctl$TIOCCBRK(r1, 0x5428) socket$inet(0x2, 0x7, 0x100000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000004000-0x50)={0x2, @tick, 0x2, {0x4f, 0x2}, 0x7, 0x0, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000005000-0x14)={0x6, 0x7, 0xffff, 0xfff, 0x0, 0xe, 0x7, 0x4, 0x7, 0x7f}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000004000-0xc)={0xc00003e, 0x9, 0xa482}) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x20)={{r2, r3/1000+10000}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000005000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000003000-0x4)) splice(r0, &(0x7f0000005000), r1, &(0x7f0000000000), 0x2, 0xd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000006000)=':em1+\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x18}) r5 = semget$private(0x0, 0x4, 0x106) semctl$SEM_STAT(r5, 0x4, 0x12, &(0x7f0000002000)=""/245) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000005000)=0x7) 2018/02/05 12:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) setrlimit(0x7, &(0x7f00000dd000)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/05 12:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000309000)='./control\x00', 0x2000000) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) 2018/02/05 12:39:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000291000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003db000-0x16)='/selinux/checkreqprot\x00', 0x240000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000bfd000-0x4)=0x1) r3 = dup2(r1, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) read(r3, &(0x7f0000e07000-0xce)=""/206, 0xfffffffffffffce1) r4 = syz_open_pts(r3, 0x0) ustat(0x8, &(0x7f000009b000-0x20)) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000506000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000400000)={0x7, 0x1}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000455000)=0x40401) ioctl$TCFLSH(r4, 0x540b, 0x1) 2018/02/05 12:39:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006e4000)={@generic="e77caf80000016000000003775fe62ac", @ifru_flags}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0xffffffff, 0x4}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000044a000)={r1, 0x100000001}, &(0x7f0000000000)=0x8) 2018/02/05 12:39:10 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/checkreqprot\x00', 0x80, 0x0) bind$alg(r0, &(0x7f0000027000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000001f000), 0x20) 2018/02/05 12:39:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000023d000-0xd)='/dev/dmmidi#\x00', 0x4e764285, 0x40000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000a5f000)={0x2}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r1, 0x8, r2) r5 = accept4$inet(r1, 0x0, &(0x7f0000569000-0x4), 0x800) readv(r3, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) accept4$ipx(r3, &(0x7f00004d4000-0x10), &(0x7f00004e3000-0x4)=0x10, 0x800) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000048d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f000012e000)={0x8001, 0x7a, 0x9}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eb4000-0x8)={0x0, 0x100000000}, &(0x7f00007e5000)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000910000)=[{&(0x7f0000976000-0x1c)=@in6={0xa, 0x3, 0x777b, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x362}, 0x1c, &(0x7f00007a8000)=[{&(0x7f0000305000-0xee)="e4703752e524bdf2b3f9a81c474a68b0361c82116f1ef6cb7bc6d51a320093e1e740112e5729a1689efa15ea6222ecce0e61d21e2f58139cd275868e1bb161a1325ccd7e01545b5f1b8c21c057e9953e333de62b824f929cfa6fe3c2a4d6f5a083d64e0fa6663856f8812e59cfea4bda6699c115928cf7446aa041dc3871749206c7bd7dfbe530032f4972085ab58a46ccc3801dd40d74177f36fe17bc88cd42a0903c414dc3f9b2c94f43422e3463855f6cb9da0af3ffb1ffc484649cc07a2490fb365755fa3618b1f82fca91041628d3486498bdc694efb1d4b0f841075155f18ef2441d1aa76d834b0ad0cfc9", 0xee}, {&(0x7f00008e9000)="8c0f2be5c9b40e1c5678bafdc9be9e99bb00e1066a134251950167254461bce83f435afc43b8648acfbcf3bc95f087643b0d347906d28abea92e389ce5a09e7f45a05ec1ebe38dfbae04fe164eb1f453eb921d523220881b3d0b0a0782de9313756d80f6518496cff6292eb1411f196586cde5d8998299be9656dcc06d0ab185892e4bddc11fce5b8a28166b0edd", 0x8e}, {&(0x7f00008f1000-0xff)="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", 0xff}], 0x3, &(0x7f00003f4000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x0, 0xd9, 0x1, r7}}], 0x30, 0x40}], 0x1, 0x40000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000abe000), &(0x7f0000ebc000)=0xc) connect$vsock_stream(r1, &(0x7f000005f000)={0x28, 0x0, 0x2710, @hyper}, 0x10) dup2(r3, r4) tkill(r2, 0x16) 2018/02/05 12:39:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000571000-0xd)='net/wireless\x00') bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000505000)='/selinux/status\x00', 0x0, 0x0) getsockname$inet6(r3, &(0x7f0000991000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000a50000-0x4)=0x1c) timer_create(0x7, &(0x7f0000895000)={0x0, 0x2, 0x0, @thr={&(0x7f0000c68000-0xad)="07526d2b8eb1fe8def1f8252c92d6b605593f3c9b611dc8178acb0469ceb509cd916c13d2f07ecbc6d807d8f421b4080ad687c29dcf83898b131fdcc7622c6bb6d886e9c72d2856131546780d1585ed04e1352b89c7514b4e22932487cffa65428eb236f325814946face8cf032a43f145275ece82e859937b574a0ce5ef7e4e6aac09ed431b3c79a40c34a00e9108b2615357667d81286103e534e452b2a61cd3afc9761b4f4a3153f0f265a3", &(0x7f0000f27000)}}, &(0x7f0000bf1000-0x4)=0x0) timer_delete(r4) sendmsg$nl_xfrm(r2, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000d5000-0x120)=@report={0xfc, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in6=@empty, @in6=@empty}}, [@policy={0xb0, 0x7, {{@in=@rand_addr, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}]}, 0xfc}, 0x1}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1217}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0xffffffffffffff6c}, 0x0) 2018/02/05 12:39:10 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000ab8000)='/dev/adsp#\x00', 0x100, 0x60200) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002f1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000372000-0x110)={{0xffff, 0x6, 0x0, 0x3, "68012d19577047cd71d9fff7daf92e9392719f03c2a9c7dbd488b9818b09d35f33e2b651c8434dbf513af0c8", 0x35}, 0x0, 0x0, 0x100000000, r1, 0x7, 0x8001, "43f61bd7a9e9a8a615254821f6ef92d4220e487e50fbda233c58b8d5f543b78b95a698fa8c41e27b5bdf591a22c3633650f2e41fdc00116c4ad1c9fe28d0e1ea", &(0x7f0000001000-0x6)='self}\x00', 0x6, [], [0x1000, 0x8, 0x5dce, 0xfffffffffffffffe]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000826000-0x16), 0x0) 2018/02/05 12:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000e2a000-0x3)='ns\x00') exit(0x0) bind$inet6(r1, &(0x7f000014b000)={0xa, 0x3, 0x82a, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f000079a000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000612000-0x8)={0x0, 0x18}, &(0x7f00001bd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005d6000)={r2, @in={{0x2, 0x0, @empty}}, 0x100, 0x1, 0x1, 0x9, 0x11}, 0xa0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c33000)={r2, 0x3, 0x6}, 0x8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000ed3000-0x8)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000042d000), &(0x7f00008e8000)=0xfffffffffffffe4c) 2018/02/05 12:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) unlink(&(0x7f0000b8d000)='./control\x00') r0 = creat(&(0x7f000041b000)='./control\x00', 0x24) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d7d000-0x9)='/dev/rtc\x00', 0x400, 0x0) renameat2(r0, &(0x7f00005df000)='./control\x00', r1, &(0x7f00003d6000-0xa)='./control\x00', 0x2) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r2, &(0x7f0000041000)='./file0\x00') mkdirat(r2, &(0x7f0000028000)='./control\x00', 0x0) renameat2(r2, &(0x7f0000048000-0xa)='./control\x00', r2, &(0x7f0000011000)='./file1\x00', 0x2) 2018/02/05 12:39:10 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f18000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) 2018/02/05 12:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d09000)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000648000-0x2)={0x4, 0x5}, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/05 12:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000707000-0x8)) memfd_create(&(0x7f0000d69000-0x1)='\x00', 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 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00') sendfile(r0, r0, &(0x7f00002f7000-0x8), 0x8001) 2018/02/05 12:39:10 executing program 6: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d3f000-0x15)='/proc/self/net/pfkey\x00', 0x2400, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d3f000-0xb)={0x3, 0x4, 0x3, 0x8000, 0x7, 0x7, 0x5, 0xed, 0x4, 0x0, 0x9}, 0xb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty, 0x3}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c7b000)=0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f0000d40000-0x6)='wchan\x00') listen(r2, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000cb8000)='/dev/vcsa#\x00', 0xff, 0x2800) ioctl$TIOCSTI(r5, 0x5412, 0x2000000) connect$inet(r3, &(0x7f0000cf8000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r3, &(0x7f00005b1000)="33824c5d0b34cdf495e5b9115a4ba35aa2dbfd78b62a4764d8d4a86587d1b60d499147128e973c92f5e7494b5243f5c92a3b1a20b353e8d6e727d7e57b1218a3dbc2d1c5cfc471532502a18d6afc2e8aa093b6a083d38e5f8900a9d7e0d70d433cc1a4e95b79", 0x66, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 2018/02/05 12:39:10 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$amidi(&(0x7f00007bb000)='/dev/amidi#\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000eff000)={0x0, 0x20000, 0x5}, &(0x7f0000a34000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bbc000-0xa0)={r1, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xc9d}}, 0xfffffffffffffffa, 0x800, 0x6, 0x6, 0x9}, &(0x7f00005ca000-0x4)=0xa0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f00006cf000-0x1)}, 0x20) 2018/02/05 12:39:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054f000+0xf98)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xfff